Bug ID
int64 961
1.91M
| Comment ID
int64 3.98k
17.1M
| Author
stringlengths 8
48
| Comment Text
stringlengths 1
64.3k
⌀ |
|---|---|---|---|
1,343,787 | 12,109,353 |
This bug was filed from the Socorro interface and is
report bp-51e020b8-569c-44a4-b41c-a096a2170206.
=============================================================
We failed the assertion at
http://searchfox.org/mozilla-central/rev/31b6089ce26fa76459642765115605d50a6c67b4/dom/media/MediaShutdownManager.cpp#98
Somehow the media element tried to create a decoder after shutdown had begun.
|
|
1,343,930 | 12,110,772 |
[Note]
This is a follow up bug for -- Bug 1343920
[Affected versions]:
Firefox 52.0b2 (Build Id:20170130065342)
Firefox 52.0b9 (Build Id:20170223185858)
Firefox 54.0a1 (Build Id:20170302030206)
Firefox old Nightly 52.0a1 (Build Id:20161022030204)
[Steps to reproduce]:
1.Launch Firefox.
2.Access the https://www.youtube.com/watch?v=gjQmTkMjIBg weblink (or any YouTube video).
3.Press the pause button.
4.Unplug headphones.
5.Plug headphones.
6.Click on the Play button
7.Observe that the tab crashes
[Expected result]:
The video continues to play.
[Actual result]:
The tab crashes if the headphones are unplugged, plugged again and then the play button is pressed.
[Regression range]:
This is an old regression:
The latest good build is old Nightly from 2016-10-21
The first bad build is old Nightly from 2016-10-22
Pushlog:https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=f0f1aaf051d6798e1e73d1feee07ca847333167a&tochange=5639a9f476d08f300c079117e61697f5026b6367
Also, please note that I didn’t succeed in reproducing this issue on
Firefox 52 beta 1. This issue is reproducible from Firefox 52 beta 2 onward.
Pushlog:
https://hg.mozilla.org/releases/mozilla-beta/pushloghtml?fromchange=78ae21055d9f&tochange=0f339c1e154f
[Additional information]:
Please Note that the web browser might crash by following this steps several times.
I have attached a Crash Signature which was reproduced only once by following the up mentioned steps (bp-b263058b-1b03-462c-bca2-ffb322170227)
This issue is reproducible using headphones that are connected via jack or USB.
This issue is not reproducible on Windows and Linux.
This issue is not reproducible on Firefox 52.0b1 (Build Id:20170124094647), Firefox ESR 52.0 (Build Id:20170227085837) and Firefox old Nightly from 2016-10-21.
|
|
1,344,334 | 12,114,650 |
The following testcase crashes on mozilla-central revision 9732cd019a8b (build with --enable-posix-nspr-emulation --enable-valgrind --enable-gczeal --disable-tests --enable-stdcxx-compat --disable-profiling --enable-debug --enable-optimize, run with --fuzzing-safe --baseline-eager):
var lfCodeBuffer = `
class TestClass {
constructor() {}
}
for (var fun of hasPrototype) {}
`;
if (lfCodeBuffer)
loadFile(lfCodeBuffer);
function loadFile(lfVarx) {
lfVarx + "x";
lfVarx.indexOf("y") === 0;
oomTest(new Function(lfVarx));
}
Backtrace:
received signal SIGSEGV, Segmentation fault.
0x0000000000dd0510 in js::Nursery::setSlotsForwardingPointer (nslots=<optimized out>, newSlots=<optimized out>, oldSlots=<optimized out>, this=<optimized out>) at js/src/gc/Nursery.cpp:430
#0 0x0000000000dd0510 in js::Nursery::setSlotsForwardingPointer (nslots=<optimized out>, newSlots=<optimized out>, oldSlots=<optimized out>, this=<optimized out>) at js/src/gc/Nursery.cpp:430
#1 js::TenuringTracer::moveSlotsToTenured (this=0x7fffffffd0b0, dst=0x7ffff468d600, src=0x7ffff47004a0, dstKind=<optimized out>) at js/src/gc/Marking.cpp:2981
#2 0x0000000000dd0c2b in js::TenuringTracer::moveObjectToTenured (this=this@entry=0x7fffffffd0b0, dst=dst@entry=0x7ffff468d600, src=src@entry=0x7ffff47004a0, dstKind=dstKind@entry=js::gc::AllocKind::OBJECT0_BACKGROUND) at js/src/gc/Marking.cpp:2925
#3 0x0000000000dd1491 in js::TenuringTracer::moveToTenured (this=this@entry=0x7fffffffd0b0, src=0x7ffff47004a0) at js/src/gc/Marking.cpp:2793
#4 0x0000000000dd16e7 in js::TenuringTracer::traverse<JSObject> (this=0x7fffffffd0b0, objp=0x7fffffffcee0) at js/src/gc/Marking.cpp:2612
#5 0x0000000000deb35c in js::TenuringTraversalFunctor<JS::Value>::operator()<JSObject> (this=<synthetic pointer>, trc=0x7fffffffd0b0, t=0x7ffff47004a0) at js/src/gc/Marking.cpp:2618
#6 js::DispatchTyped<js::TenuringTraversalFunctor<JS::Value>, js::TenuringTracer*>(js::TenuringTraversalFunctor<JS::Value>, JS::Value const&, js::TenuringTracer*&&) (f=..., val=...) at dist/include/js/Value.h:1440
#7 0x0000000000dd2951 in js::TenuringTracer::traverse<JS::Value> (thingp=0x7ffff694d040, this=0x7fffffffd0b0) at js/src/gc/Marking.cpp:2627
#8 js::TenuringTracer::traceSlots (end=<optimized out>, vp=0x7ffff694d040, this=0x7fffffffd0b0) at js/src/gc/Marking.cpp:2869
#9 js::TenuringTracer::traceObjectSlots (this=this@entry=0x7fffffffd0b0, nobj=nobj@entry=0x7ffff46b3830, start=start@entry=0, length=<optimized out>) at js/src/gc/Marking.cpp:2862
#10 0x0000000000dd2d9c in js::TenuringTracer::traceObject (this=this@entry=0x7fffffffd0b0, obj=obj@entry=0x7ffff46b3830) at js/src/gc/Marking.cpp:2848
#11 0x0000000000dd3271 in js::Nursery::collectToFixedPoint (this=this@entry=0x7ffff6961e18, mover=..., tenureCounts=...) at js/src/gc/Marking.cpp:2809
#12 0x0000000000dd3656 in js::Nursery::doCollection (this=this@entry=0x7ffff6961e18, reason=reason@entry=JS::gcreason::DESTROY_RUNTIME, tenureCounts=...) at js/src/gc/Nursery.cpp:724
#13 0x0000000000dd61a6 in js::Nursery::collect (this=0x7ffff6961e18, reason=reason@entry=JS::gcreason::DESTROY_RUNTIME) at js/src/gc/Nursery.cpp:590
#14 0x000000000097f45e in js::gc::GCRuntime::minorGC (this=0x7ffff695e620, reason=JS::gcreason::DESTROY_RUNTIME, phase=<optimized out>) at js/src/jsgc.cpp:6655
#15 0x00000000009a78d9 in js::gc::GCRuntime::evictNursery (reason=JS::gcreason::DESTROY_RUNTIME, this=<optimized out>) at js/src/gc/GCRuntime.h:1352
#16 js::EvictAllNurseries (reason=JS::gcreason::DESTROY_RUNTIME, rt=<optimized out>) at js/src/gc/Nursery-inl.h:81
#17 js::gc::GCRuntime::gcCycle (this=this@entry=0x7ffff695e620, nonincrementalByAPI=nonincrementalByAPI@entry=true, budget=..., reason=reason@entry=JS::gcreason::DESTROY_RUNTIME) at js/src/jsgc.cpp:6232
#18 0x00000000009a8338 in js::gc::GCRuntime::collect (this=this@entry=0x7ffff695e620, nonincrementalByAPI=nonincrementalByAPI@entry=true, budget=..., reason=reason@entry=JS::gcreason::DESTROY_RUNTIME) at js/src/jsgc.cpp:6430
#19 0x00000000009a85b9 in js::gc::GCRuntime::gc (this=this@entry=0x7ffff695e620, gckind=gckind@entry=GC_NORMAL, reason=reason@entry=JS::gcreason::DESTROY_RUNTIME) at js/src/jsgc.cpp:6496
#20 0x0000000000b8bb45 in JSRuntime::destroyRuntime (this=this@entry=0x7ffff695e000) at js/src/vm/Runtime.cpp:308
#21 0x0000000000958fbc in js::DestroyContext (cx=0x7ffff6948000) at js/src/jscntxt.cpp:226
#22 0x00000000004389fc in main (argc=<optimized out>, argv=<optimized out>, envp=<optimized out>) at js/src/shell/js.cpp:8455
rax 0x0 0
rbx 0x7ffff47004a0 140737294369952
rcx 0x7ffff6c28a2d 140737333332525
rdx 0x0 0
rsi 0x7ffff6ef7770 140737336276848
rdi 0x7ffff6ef6540 140737336272192
rbp 0x7fffffffcd50 140737488342352
rsp 0x7fffffffcce0 140737488342240
r8 0x7ffff6ef7770 140737336276848
r9 0x7ffff7fe4740 140737354024768
r10 0x58 88
r11 0x7ffff6b9f750 140737332770640
r12 0x0 0
r13 0x7fffffffd0b0 140737488343216
r14 0x7ffff468d600 140737293899264
r15 0x7ffff6997000 140737330638848
rip 0xdd0510 <js::TenuringTracer::moveSlotsToTenured(js::NativeObject*, js::NativeObject*, js::gc::AllocKind)+640>
=> 0xdd0510 <js::TenuringTracer::moveSlotsToTenured(js::NativeObject*, js::NativeObject*, js::gc::AllocKind)+640>: movl $0x0,0x0
0xdd051b <js::TenuringTracer::moveSlotsToTenured(js::NativeObject*, js::NativeObject*, js::gc::AllocKind)+651>: ud2
|
|
1,344,478 | 12,115,912 |
This bug was filed from the Socorro interface and is
report bp-a9fb4c8d-d2dd-43a7-a0db-a101e2170304.
=============================================================
Crashing Thread (63)
Frame Module Signature Source
0 nss3.dll PL_HashTableLookupConst nsprpub/lib/ds/plhash.c:349
1 nss3.dll SECOID_FindOID_Util security/nss/lib/util/secoid.c:2120
2 nss3.dll NSS_CMSAttribute_GetType security/nss/lib/smime/cmsattr.c:118
3 nss3.dll SECOID_GetAlgorithmTag_Util security/nss/lib/util/secalgid.c:17
4 nss3.dll seckey_ExtractPublicKey security/nss/lib/cryptohi/seckey.c:577
5 xul.dll mozilla::dom::CryptoKey::PublicKeyFromSpki(mozilla::dom::CryptoBuffer&, nsNSSShutDownPreventionLock const&) dom/crypto/CryptoKey.cpp:602
6 xul.dll mozilla::dom::ImportRsaKeyTask::DoCrypto() dom/crypto/WebCryptoTask.cpp:1777
7 xul.dll mozilla::dom::WebCryptoTask::Run() dom/crypto/WebCryptoTask.cpp:419
8 xul.dll nsThreadPool::Run() xpcom/threads/nsThreadPool.cpp:225
9 xul.dll nsThread::ProcessNextEvent(bool, bool*) xpcom/threads/nsThread.cpp:1067
10 xul.dll NS_ProcessNextEvent(nsIThread*, bool) xpcom/glue/nsThreadUtils.cpp:311
11 xul.dll mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*) ipc/glue/MessagePump.cpp:338
12 xul.dll MessageLoop::RunHandler() ipc/chromium/src/base/message_loop.cc:225
13 xul.dll MessageLoop::Run() ipc/chromium/src/base/message_loop.cc:205
14 xul.dll nsThread::ThreadFunc(void*) xpcom/threads/nsThread.cpp:465
15 nss3.dll _PR_NativeRunThread nsprpub/pr/src/threads/combined/pruthr.c:397
16 nss3.dll pr_root nsprpub/pr/src/md/windows/w95thred.c:95
17 ucrtbase.dll _o__CIpow
18 kernel32.dll BaseThreadInitThunk
19 ntdll.dll __RtlUserThreadStart
20 ntdll.dll _RtlUserThreadStart
this crash signature has been around for a while, but it seems to have sprung up in volume on windows and os x apparently correlated to the cliqz addon from https://addons.mozilla.org/firefox/addon/cliqz/
this pattern has started on 2016-12-30 which is coinciding with their 2.11.1 extension update and spiking up again in volume on 2017-02-09 where they released v2.13.0: http://bit.ly/2m5wqtO
Correlations for Firefox Release
(88.93% in signature vs 08.31% overall) useragent_locale = de [206.02% vs 15.08% if process_type = null]
(90.71% in signature vs 00.57% overall) address = 0xc
(87.86% in signature vs 00.20% overall) Addon "CLIQZ- search directly in your browser" = true
(29.64% in signature vs 99.96% overall) ipc_message_name = null
(99.64% in signature vs 35.68% overall) reason = EXCEPTION_ACCESS_VIOLATION_READ
(93.21% in signature vs 31.13% overall) app_init_dlls = null
(66.79% in signature vs 04.76% overall) shutdown_progress = profile-before-change
(26.43% in signature vs 02.41% overall) shutdown_progress = xpcom-shutdown [61.45% vs 03.79% if process_type = null]
|
|
1,344,539 | 12,116,471 |
This bug was filed from the Socorro interface and is
report bp-2af8c4be-a324-403e-90c2-11a4f2170305.
=============================================================
Crashing Thread (0)
Frame Module Signature Source
0 xul.dll ProcessExecutableMemory::allocate(unsigned int, js::jit::ProtectionSetting) js/src/jit/ProcessExecutableMemory.cpp:553
1 xul.dll js::jit::ExecutableAllocator::createPool(unsigned int) js/src/jit/ExecutableAllocator.cpp:221
2 xul.dll js::jit::ExecutableAllocator::poolForSize(unsigned int) js/src/jit/ExecutableAllocator.cpp:158
3 xul.dll js::jit::Linker::newCode<1>(JSContext*, js::jit::CodeKind, bool) js/src/jit/Linker.cpp:36
4 xul.dll js::jit::IonCache::linkCode(JSContext*, js::jit::MacroAssembler&, js::jit::IonCache::StubAttacher&, js::jit::IonScript*, js::jit::JitCode**) js/src/jit/IonCaches.cpp:284
5 xul.dll js::jit::IonCache::linkAndAttachStub(JSContext*, js::jit::MacroAssembler&, js::jit::IonCache::StubAttacher&, js::jit::IonScript*, char const*, JS::TrackedOutcome) js/src/jit/IonCaches.cpp:316
6 xul.dll js::jit::GetPropertyIC::tryAttachNative(JSContext*, JS::Handle<JSScript*>, js::jit::IonScript*, JS::Handle<JSObject*>, JS::Handle<jsid>, void*, bool*) js/src/jit/IonCaches.cpp:1532
7 xul.dll js::jit::GetPropertyIC::tryAttachStub(JSContext*, JS::Handle<JSScript*>, js::jit::IonScript*, JS::Handle<JSObject*>, JS::Handle<JS::Value>, bool*) js/src/jit/IonCaches.cpp:2196
8 mozglue.dll mozglue.dll@0x479f
this crash signature on windows 32bit & 64bit builds of firefox was first showing up in 52.0b5 and regularly thereafter. it looks related to the uplifts in bug 1334933
|
|
1,351,053 | 12,181,897 |
Filed by: wkocher [at] mozilla.com
https://treeherder.mozilla.org/logviewer.html#?job_id=86693803&repo=autoland
https://archive.mozilla.org/pub/firefox/tinderbox-builds/autoland-macosx64-debug/autoland_yosemite_r7-debug_test-mochitest-e10s-browser-chrome-4-bm132-tests1-macosx-build199.txt.gz
|
|
1,416,864 | 12,840,366 |
This bug was filed from the Socorro interface and is
report bp-8d8a83ff-16fc-4766-b28f-4fa870171113.
=============================================================
Top 9 frames of crashing thread:
0 xul.dll mozilla::gfx::DrawTargetD2D1::Flush gfx/2d/DrawTargetD2D1.cpp:175
1 xul.dll mozilla::gfx::DrawTargetD2D1::MarkChanged gfx/2d/DrawTargetD2D1.cpp:1291
2 xul.dll mozilla::gfx::DrawTargetD2D1::PrepareForDrawing gfx/2d/DrawTargetD2D1.cpp:1311
3 xul.dll mozilla::gfx::DrawTargetD2D1::DrawSurface gfx/2d/DrawTargetD2D1.cpp:187
4 xul.dll mozilla::dom::CanvasRenderingContext2D::DrawImage dom/canvas/CanvasRenderingContext2D.cpp:5339
5 xul.dll mozilla::dom::CanvasRenderingContext2D::DrawImage dom/canvas/CanvasRenderingContext2D.h:241
6 xul.dll mozilla::dom::CanvasRenderingContext2DBinding::drawImage dom/bindings/CanvasRenderingContext2DBinding.cpp:2775
7 xul.dll mozilla::dom::GenericBindingMethod dom/bindings/BindingUtils.cpp:3040
8 @0x13186e505a4
=============================================================
crashes with this signature are noticeably rising during the 58 cycle.
|
|
1,416,879 | 12,840,529 |
This bug was filed from the Socorro interface and is
report bp-f200e663-574e-45bf-8c4e-e578d0171106.
=============================================================
Crashing Thread (0)
Frame Module Signature Source
0 xul.dll mozilla::net::HttpChannelParentListener::OnDataAvailable(nsIRequest*, nsISupports*, nsIInputStream*, unsigned __int64, unsigned int) netwerk/protocol/http/HttpChannelParentListener.cpp:109
1 xul.dll mozilla::net::HttpChannelParent::DivertOnDataAvailable(nsTString<char> const&, unsigned __int64 const&, unsigned int const&) netwerk/protocol/http/HttpChannelParent.cpp:1230
2 xul.dll mozilla::net::ChannelEventQueue::RunOrEnqueue(mozilla::net::ChannelEvent*, bool) netwerk/ipc/ChannelEventQueue.h:215
3 xul.dll mozilla::net::HttpChannelParent::RecvDivertOnDataAvailable(nsTString<char> const&, unsigned __int64 const&, unsigned int const&) netwerk/protocol/http/HttpChannelParent.cpp:1192
4 xul.dll mozilla::net::PHttpChannelParent::OnMessageReceived(IPC::Message const&) ipc/ipdl/PHttpChannelParent.cpp:766
5 xul.dll mozilla::dom::PContentParent::OnMessageReceived(IPC::Message const&) ipc/ipdl/PContentParent.cpp:3201
6 xul.dll mozilla::ipc::MessageChannel::DispatchAsyncMessage(IPC::Message const&) ipc/glue/MessageChannel.cpp:2119
7 xul.dll mozilla::ipc::MessageChannel::DispatchMessageW(IPC::Message&&) ipc/glue/MessageChannel.cpp:2049
8 xul.dll mozilla::ipc::MessageChannel::RunMessage(mozilla::ipc::MessageChannel::MessageTask&) ipc/glue/MessageChannel.cpp:1895
9 xul.dll mozilla::ipc::MessageChannel::MessageTask::Run() ipc/glue/MessageChannel.cpp:1928
10 xul.dll nsThread::ProcessNextEvent(bool, bool*) xpcom/threads/nsThread.cpp:1037
11 xul.dll mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) ipc/glue/MessagePump.cpp:97
12 xul.dll MessageLoop::RunHandler() ipc/chromium/src/base/message_loop.cc:319
13 xul.dll MessageLoop::Run() ipc/chromium/src/base/message_loop.cc:299
14 xul.dll nsBaseAppShell::Run() widget/nsBaseAppShell.cpp:158
15 xul.dll nsAppShell::Run() widget/windows/nsAppShell.cpp:230
16 xul.dll nsAppStartup::Run() toolkit/components/startup/nsAppStartup.cpp:288
17 xul.dll XREMain::XRE_mainRun() toolkit/xre/nsAppRunner.cpp:4675
18 xul.dll XREMain::XRE_main(int, char** const, mozilla::BootstrapConfig const&) toolkit/xre/nsAppRunner.cpp:4837
19 xul.dll mozilla::BootstrapImpl::XRE_main(int, char** const, mozilla::BootstrapConfig const&) toolkit/xre/Bootstrap.cpp:49
20 firefox.exe NS_internal_main(int, char**, char**) browser/app/nsBrowserApp.cpp:304
21 firefox.exe wmain toolkit/xre/nsWindowsWMain.cpp:111
22 firefox.exe __scrt_common_main_seh f:/dd/vctools/crt/vcstartup/src/startup/exe_common.inl:283
23 kernel32.dll BaseThreadInitThunk
24 ntdll.dll RtlUserThreadStart
=============================================================
crash reports with this signature are getting more common during the 58 cycle - they are happening in MOZ_RELEASE_ASSERT(!mSuspendedForDiversion, "Cannot call OnDataAvailable if suspended for diversion!") added in bug 975338.
|
|
1,417,797 | 12,847,823 |
Created attachment 8928858
gmp.asan
During shutdown of a PeerConnection (in this case navigating away from http://mixer.com/channelone to see other channels), it's possible that the "external" H264 decoder is released and destroyed while a frame decode is still pending from the GMP decoder, which is asynchronous.
Fairly certain this affects all current versions.
|
|
1,417,961 | 12,849,101 |
The following testcase crashes on mozilla-central revision fc194660762d+ (build with --enable-posix-nspr-emulation --enable-valgrind --enable-gczeal --disable-tests --enable-stdcxx-compat --disable-profiling --enable-debug --enable-optimize, run with --fuzzing-safe --ion-offthread-compile=off --ion-eager):
var evalInFrame = (function (global) {
var dbgGlobal = newGlobal();
var dbg = new dbgGlobal.Debugger();
return function evalInFrame(upCount, code) {
dbg.addDebuggee(global);
var frame = dbg.getNewestFrame().older;
for (var i = 0; i < upCount; i++)
frame = frame.older;
var completion = frame.eval(code);
if (completion.throw)
throw v;
};
})(this);
try {
function f() {
var x = x;
for (var i = 0; i < 10; - i)
g(100 * i + x);
}
function h() {
var z = 5;
evalInFrame(0, "a.push(z)");
evalInFrame(1, "a.push(y)");
}
function g() {
var y = 4;
h();
}
f();
} catch (exc) {}
eval(`
var a = [1,2,3,4];
function f() {
var x = x;
for (var i = 0; i < 10; -i)
g(100 * i + x);
}
f();
`);
Backtrace:
received signal SIGSEGV, Segmentation fault.
0x00000b9136c45d13 in ?? ()
#0 0x00000b9136c45d13 in ?? ()
#1 0x00000b9136c9391a in ?? ()
#2 0xfff9000000000000 in ?? ()
#3 0xfffe7ffff44aca40 in ?? ()
#4 0xfff8800000000004 in ?? ()
#5 0x0000000000000000 in ?? ()
rax 0x1 1
rbx 0xfff9000000000000 -1970324836974592
rcx 0xfff9000000000000 -1970324836974592
rdx 0x7fffffffa8e8 140737488333032
rsi 0x1 1
rdi 0x0 0
rbp 0x7fffffffa6e8 140737488332520
rsp 0x7fffffffa698 140737488332440
r8 0x0 0
r9 0x1 1
r10 0x7ffff5f20800 140737319667712
r11 0x20 32
r12 0x8 8
r13 0x7fffffffb500 140737488336128
r14 0x2043 8259
r15 0x7fffffffa8b0 140737488332976
rip 0xb9136c45d13 12718317002003
=> 0xb9136c45d13: mov 0x20(%rdi),%rdi
0xb9136c45d17: jmpq *(%rdi)
|
|
1,417,962 | 12,849,111 |
The following testcase crashes on mozilla-central revision fc194660762d+ (build with --enable-posix-nspr-emulation --enable-valgrind --enable-gczeal --disable-tests --enable-stdcxx-compat --disable-profiling --disable-debug --enable-optimize, run with --fuzzing-safe):
let hook = {}
let Base = function() {}
Base.prototype = new Proxy(Base.prototype, hook);
class Derived extends Base {
testPrimitiveReceiver() {
super.foo = "Derived";
}
}
Derived.prototype.testPrimitiveReceiver.call(null);
Backtrace:
received signal SIGSEGV, Segmentation fault.
js::ScriptedProxyHandler::boxedValue_unbox (this=0x1b43ff0 <js::ScriptedProxyHandler::singleton>, cx=0x7ffff5f15000, proxy=..., vp=...) at js/src/proxy/ScriptedProxyHandler.cpp:1284
#0 js::ScriptedProxyHandler::boxedValue_unbox (this=0x1b43ff0 <js::ScriptedProxyHandler::singleton>, cx=0x7ffff5f15000, proxy=..., vp=...) at js/src/proxy/ScriptedProxyHandler.cpp:1284
#1 0x000000000081205b in JS::ObjectOpResult::reportStrictErrorOrWarning (this=this@entry=0x7fffffffc6a0, cx=cx@entry=0x7ffff5f15000, obj=..., id=..., strict=strict@entry=true) at js/src/jsapi.cpp:183
#2 0x000000000050dfa2 in JS::ObjectOpResult::checkStrictErrorOrWarning (strict=true, id=..., obj=..., cx=0x7ffff5f15000, this=0x7fffffffc6a0) at /srv/jenkins/jobs/mozilla-central-build-jsshell/workspace/arch/64/compiler/gcc/instrumentation/none/type/opt/dist/include/js/Class.h:204
#3 js::SetPropertySuper (cx=0x7ffff5f15000, obj=..., receiver=..., name=..., rval=..., strict=<optimized out>) at js/src/vm/Interpreter.cpp:5276
#4 0x00000000005141c0 in Interpret (cx=0x7ffff5f15000, state=...) at js/src/vm/Interpreter.cpp:2916
#5 0x000000000051f90a in js::RunScript (cx=0x7ffff5f15000, state=...) at js/src/vm/Interpreter.cpp:423
#6 0x000000000051fe5b in js::InternalCallOrConstruct (cx=cx@entry=0x7ffff5f15000, args=..., construct=construct@entry=js::NO_CONSTRUCT) at js/src/vm/Interpreter.cpp:495
#7 0x00000000005200b5 in InternalCall (cx=cx@entry=0x7ffff5f15000, args=...) at js/src/vm/Interpreter.cpp:522
#8 0x0000000000520118 in js::Call (cx=cx@entry=0x7ffff5f15000, fval=..., fval@entry=..., thisv=..., args=..., rval=...) at js/src/vm/Interpreter.cpp:541
#9 0x000000000085aeb2 in js::fun_call (cx=0x7ffff5f15000, argc=1, vp=0x7ffff41b3098) at js/src/jsfun.cpp:1237
#10 0x000000000051fc94 in js::CallJSNative (args=..., native=0x85ad60 <js::fun_call(JSContext*, unsigned int, JS::Value*)>, cx=0x7ffff5f15000) at js/src/jscntxtinlines.h:291
[...]
#23 main (argc=<optimized out>, argv=<optimized out>, envp=<optimized out>) at js/src/shell/js.cpp:8987
rax 0x1b6b880 28752000
rbx 0x7ffff5f15000 140737319620608
rcx 0x7fffffffc650 140737488340560
rdx 0xe344d0 14894288
rsi 0x7ffff5f15000 140737319620608
rdi 0x1b43ff0 28590064
rbp 0x0 0
rsp 0x7fffffffc5d8 140737488340440
r8 0x2b 43
r9 0x20 32
r10 0x201 513
r11 0x7ffff6b5edc0 140737332506048
r12 0x7fffffffc6a0 140737488340640
r13 0x7fffffffc650 140737488340560
r14 0x7ffff5f15060 140737319620704
r15 0x7ffff5f49080 140737319833728
rip 0x8c82a1 <js::ScriptedProxyHandler::boxedValue_unbox(JSContext*, JS::Handle<JSObject*>, JS::MutableHandle<JS::Value>) const+17>
=> 0x8c82a1 <js::ScriptedProxyHandler::boxedValue_unbox(JSContext*, JS::Handle<JSObject*>, JS::MutableHandle<JS::Value>) const+17>: movl $0x0,0x0
0x8c82ac <js::ScriptedProxyHandler::boxedValue_unbox(JSContext*, JS::Handle<JSObject*>, JS::MutableHandle<JS::Value>) const+28>: ud2
|
|
1,418,074 | 12,850,116 |
Created attachment 8929156
UAF_GetWrapperPreserveColor_Repro.js
Reproduction test case (full server code in attached file UAF_GetWrapperPreserveColor_Repro.js):
Main Page code:
<script type="text/javascript">
var worker = new Worker("worker0.js");
var bc0 = new BroadcastChannel("test_channel");
setTimeout(function(){
try{ bc0.postMessage("n82z8laAh2f004");}catch(e){}
}, 10);
setTimeout(function(){location.reload();},300);
</script>
Worker code:
onerror = function (e) {fetch("./fetchedfile0.html", {signal:abortSig0}).then(function(res) {res.text().then(function(txt) {}).catch(function(error) {});}).catch(function(error) {});
};
var abortCtl0 = new AbortController();
var abortSig0 = abortCtl0.signal;
var bc0 = new BroadcastChannel("test_channel");
setInterval(function(){
try{ bc0.postMessage("");}catch(e){}
xmlReq0.setRequestHeader("X-Custom-Header", "");
try{ close();} catch(e){}
}, 32);
var xmlReq0 = new XMLHttpRequest();
Steps to reproduce:
1. Run server side script UAF_GetWrapperPreserveColor_Repro.js with Node.js (node UAF_GetWrapperPreserveColor_Repro.js).
2. Enter http://localhost:12345 in Firefox browser.
3. Firefox crashes in nsWrapperCache::GetWrapperPreserveColor() by accessing freed memory:
(3120.42b0): Access violation - code c0000005 (!!! second chance !!!)
eax=4f4f4f4f ebx=12dba798 ecx=00598154 edx=2422d060 esi=00598154 edi=0056a2a4
eip=1029c3d0 esp=008bea34 ebp=008bea3c iopl=0 nv up ei pl nz na po nc
cs=0023 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010202
xul!JS::shadow::Zone::isGCSweepingOrCompacting+0x2 [inlined in xul!nsWrapperCache::GetWrapperPreserveColor+0x2c]:
1029c3d0 8a400c mov al,byte ptr [eax+0Ch] ds:002b:4f4f4f5b=??
Firefox version: 59.0a1 (2017-11-16) (32-bit)
OS: Windows 10
Stack trace:
(3120.42b0): Access violation - code c0000005 (!!! second chance !!!)
eax=4f4f4f4f ebx=12dba798 ecx=00598154 edx=2422d060 esi=00598154 edi=0056a2a4
eip=1029c3d0 esp=008bea34 ebp=008bea3c iopl=0 nv up ei pl nz na po nc
cs=0023 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010202
xul!JS::shadow::Zone::isGCSweepingOrCompacting+0x2 [inlined in xul!nsWrapperCache::GetWrapperPreserveColor+0x2c]:
1029c3d0 8a400c mov al,byte ptr [eax+0Ch] ds:002b:4f4f4f5b=??
2:024> !analyze -v
*******************************************************************************
* *
* Exception Analysis *
* *
*******************************************************************************
FAULTING_IP:
xul!nsWrapperCache::GetWrapperPreserveColor+2c [z:\build\build\src\dom\base\nswrappercacheinlines.h @ 18]
1029c3d0 8a400c mov al,byte ptr [eax+0Ch]
EXCEPTION_RECORD: (.exr -1)
ExceptionAddress: 1029c3d0 (xul!JS::shadow::Zone::isGCSweepingOrCompacting+0x00000002)
ExceptionCode: c0000005 (Access violation)
ExceptionFlags: 00000000
NumberParameters: 2
Parameter[0]: 00000000
Parameter[1]: 4f4f4f5b
Attempt to read from address 4f4f4f5b
FAULTING_THREAD: 00001020
DEFAULT_BUCKET_ID: INVALID_POINTER_READ
PROCESS_NAME: firefox.exe
ERROR_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%p referenced memory at 0x%p. The memory could not be %s.
EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%p referenced memory at 0x%p. The memory could not be %s.
EXCEPTION_PARAMETER1: 00000000
EXCEPTION_PARAMETER2: 4f4f4f5b
READ_ADDRESS: 4f4f4f5b
FOLLOWUP_IP:
xul!nsWrapperCache::GetWrapperPreserveColor+2c [z:\build\build\src\dom\base\nswrappercacheinlines.h @ 18]
1029c3d0 8a400c mov al,byte ptr [eax+0Ch]
BUGCHECK_STR: INVALID_POINTER_READ
NTGLOBALFLAG: 400
APPLICATION_VERIFIER_FLAGS: 0
APP: firefox.exe
ANALYSIS_VERSION: 10.0.10240.9 x86fre
LAST_CONTROL_TRANSFER: from 104a6319 to 1029c3d0
STACK_TEXT:
008bea3c 104a6319 11574d73 0056a2a4 008beaf8 xul!nsWrapperCache::GetWrapperPreserveColor+0x2c
008bea40 11574d73 0056a2a4 008beaf8 12dba798 xul!nsWrapperCache::HasKnownLiveWrapper+0x5
008bea54 10b27c3e 12dba798 00598150 00000000 xul!mozilla::DOMEventTargetHelper::cycleCollection::CanSkipReal+0x11
008bea78 10b247a5 005f4224 12dba798 12a722a0 xul!RemoveSkippableVisitor::Visit+0x9b
008beae4 10b27409 008beaf8 008bebb0 005f4190 xul!nsPurpleBuffer::VisitEntries<RemoveSkippableVisitor>+0xdc
008beb1c 10b262a6 005f4190 008bebb0 00000000 xul!nsPurpleBuffer::RemoveSkippable+0x44
008beb54 10b27f1d 008bebb0 00000000 008bec01 xul!nsCycleCollector::ForgetSkippable+0x6b
008beb7c 111110e6 008bec01 008bec48 008bec94 xul!nsCycleCollector_forgetSkippable+0x46
008bec28 1110f09e 00000000 00000000 00000000 xul!FireForgetSkippable+0xab
008bec74 104d805f 00000000 00000000 00000000 xul!CCRunnerFired+0x1d6
008bec9c 104d6bba 008becc0 1f037fe8 05cdf3a0 xul!std::_Func_impl_no_alloc<bool (__cdecl*)(mozilla::TimeStamp),bool,mozilla::TimeStamp>::_Do_call+0x17
008becf0 104d6b4b 05cdf3a0 1f037fbc 008bede4 xul!mozilla::IdleTaskRunner::Run+0x62
008bed00 104837a6 005bb9d0 05cdf3a0 12db9e50 xul!mozilla::TimedOut+0x17
008bede4 1048367d 00000001 008bf3c0 05cde3c0 xul!nsTimerImpl::Fire+0x11f
008bee1c 10b3d4da 1f863124 008bf3c0 00537c10 xul!nsTimerEvent::Run+0x37
008bee5c 101254ba 05cde3c0 00501200 005011f0 xul!mozilla::SchedulerGroup::Runnable::Run+0x4f
008bf3c8 10254d2a 00537c10 00000000 008bf3f3 xul!nsThread::ProcessNextEvent+0x294
008bf3f4 10ce59ab 008bf570 008bf570 00503040 xul!mozilla::ipc::MessagePump::Run+0x75
008bf410 104d115d 008bf570 a33ff06a 05b81f70 xul!mozilla::ipc::MessagePumpForChildProcess::Run+0x58
008bf448 104d111d 00537c10 00000002 00503000 xul!MessageLoop::RunHandler+0x1f
008bf468 1066508c 05b81f70 008bf570 008bf488 xul!MessageLoop::Run+0x19
008bf478 10664e18 05b81f70 05b81f70 008bf4a0 xul!nsBaseAppShell::Run+0x34
008bf488 12348b3b 05b81f70 008bf570 005011f0 xul!nsAppShell::Run+0x26
008bf4a0 10ce5969 008bf570 005011f0 008bf4e8 xul!XRE_RunAppShell+0x30
008bf4b0 104d115d 008bf570 a33ff0ca 00000013 xul!mozilla::ipc::MessagePumpForChildProcess::Run+0x16
008bf4e8 104d111d 00519800 00000001 125ad300 xul!MessageLoop::RunHandler+0x1f
008bf508 123489c4 005060f0 00000016 00503040 xul!MessageLoop::Run+0x19
008bf62c 1234b796 008bf658 008bf660 009295cf xul!XRE_InitChildProcess+0x4bd
008bf638 009295cf 00000016 00503040 008bf658 xul!mozilla::BootstrapImpl::XRE_InitChildProcess+0x11
008bf660 009264d8 00503040 00182970 74bd9304 firefox!content_process_main+0x74
008bf9b8 009251f9 00000017 ffc7f930 00183478 firefox!wmain+0x5478
008bfa00 76898744 00a0c000 76898720 c740e5a1 firefox!__scrt_common_main_seh+0xf8
008bfa14 770b582d 00a0c000 c6c4fbfd 00000000 KERNEL32!BaseThreadInitThunk+0x24
008bfa5c 770b57fd ffffffff 770d6374 00000000 ntdll!__RtlUserThreadStart+0x2f
008bfa6c 00000000 0092526f 00a0c000 00000000 ntdll!_RtlUserThreadStart+0x1b
FAULTING_SOURCE_LINE: z:\build\build\src\dom\base\nswrappercacheinlines.h
FAULTING_SOURCE_FILE: z:\build\build\src\dom\base\nswrappercacheinlines.h
FAULTING_SOURCE_LINE_NUMBER: 18
SYMBOL_STACK_INDEX: 0
SYMBOL_NAME: xul!nsWrapperCache::GetWrapperPreserveColor+2c
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: xul
IMAGE_NAME: xul.dll
DEBUG_FLR_IMAGE_TIMESTAMP: 5a0d7710
STACK_COMMAND: ~24s ; kb
BUCKET_ID: INVALID_POINTER_READ_xul!nsWrapperCache::GetWrapperPreserveColor+2c
PRIMARY_PROBLEM_CLASS: INVALID_POINTER_READ_xul!nsWrapperCache::GetWrapperPreserveColor+2c
FAILURE_PROBLEM_CLASS: INVALID_POINTER_READ
FAILURE_EXCEPTION_CODE: c0000005
FAILURE_IMAGE_NAME: xul.dll
FAILURE_FUNCTION_NAME: nsWrapperCache::GetWrapperPreserveColor
FAILURE_SYMBOL_NAME: xul.dll!nsWrapperCache::GetWrapperPreserveColor
FAILURE_BUCKET_ID: INVALID_POINTER_READ_c0000005_xul.dll!nsWrapperCache::GetWrapperPreserveColor
ANALYSIS_SOURCE: UM
FAILURE_ID_HASH_STRING: um:invalid_pointer_read_c0000005_xul.dll!nswrappercache::getwrapperpreservecolor
FAILURE_ID_HASH: {2ed7a18c-a2cc-a85d-619a-216c25b2cb62}
Followup: MachineOwner
---------
|
|
1,423,988 | 12,905,905 |
[Tracking Requested - why for this release]:
this cross-platform crash signature started taking off in 58.0b and 59.0a1 just a couple of hours hours ago and so far it looks to become a very frequent crash (20% of browser crashes on beta in the past hours).
url correlations or installed addons in crash reports didn't provide any particular lead what might cause this when i was looking into that.
This bug was filed from the Socorro interface and is
report bp-28cd8d9f-59fa-44b4-9864-baa4c0171207.
=============================================================
Top 10 frames of crashing thread:
0 XUL mozilla::net::nsHttpTransaction::Finish0RTT netwerk/protocol/http/nsHttpTransaction.cpp:2343
1 XUL mozilla::net::Http2Session::Finish0RTT netwerk/protocol/http/Http2Stream.cpp:1622
2 XUL mozilla::net::nsHttpConnection::EnsureNPNComplete netwerk/protocol/http/nsHttpConnection.cpp:503
3 XUL mozilla::net::nsHttpConnection::OnSocketWritable netwerk/protocol/http/nsHttpConnection.cpp:1786
4 XUL non-virtual thunk to mozilla::net::nsHttpConnection::OnOutputStreamReady netwerk/protocol/http/nsHttpConnection.cpp:2312
5 XUL mozilla::net::nsSocketOutputStream::OnSocketReady netwerk/base/nsSocketTransport2.cpp:563
6 XUL mozilla::net::nsSocketTransport::OnSocketReady netwerk/base/nsSocketTransport2.cpp:2199
7 XUL mozilla::net::nsSocketTransportService::DoPollIteration netwerk/base/nsSocketTransportService2.cpp:1193
8 XUL mozilla::net::nsSocketTransportService::Run netwerk/base/nsSocketTransportService2.cpp:947
9 XUL non-virtual thunk to mozilla::net::nsSocketTransportService::Run netwerk/base/nsSocketTransportService2.cpp:857
=============================================================
|
|
1,424,505 | 12,910,938 |
This bug was filed from the Socorro interface and is
report bp-3dba594f-d3ce-47b4-a785-6a92f0171209.
=============================================================
This is topcrash #16 in the windows nightly 20171207220423, with
14 crashes from 8 different installations. Unfortunately, there
are no frames in Gecko code AFAICS, so I can't guess what part of
the system this has to do with. dmajor, do you know?
It's thread #72 in the process, but doesn't have a name. #72 is nestled in
between a mixture of "DNS Resolver #<n>", "StreamTrans #<n>", and "SSL Cert
<n>". Maybe it is related to one of those?
Top 10 frames of crashing thread:
0 rpcrt4.dll I_RpcNegotiateTransferSyntax
1 rpcrt4.dll LRPC_BIND_CCALL::BaseBind
2 rpcrt4.dll LRPC_BIND_CCALL::Bind
3 rpcrt4.dll LRPC_BASE_BINDING_HANDLE::DriveStateForwardAsyncCallback
4 rpcrt4.dll LrpcBHDriveStateForwardRoutine
5 rpcrt4.dll CheckLrpcBinding
6 rpcrt4.dll LRPC_BASE_RETRY_THUNK::CompleteOnProvider
7 rpcrt4.dll LRPC_CLIENT_IO::ThreadPoolInvokeCallback
8 ntdll.dll TppSimplepExecuteCallback
9 ntdll.dll TpPostTask
=============================================================
|
|
1,424,709 | 12,913,855 |
User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:58.0) Gecko/20100101 Firefox/58.0
Build ID: 20171130160223
Steps to reproduce:
0 - on macOS, have more than one "network location" each with different configuration (eg. web proxyes or different networks)
1 - Have Firefox open, browsing any websites
2 - On the apple menu, go to Location, then change location
(see https://apple.stackexchange.com/questions/298961/unable-to-change-network-location-while-firefox-is-open - Unable to change network location while Firefox is open)
Actual results:
- a message pops up with te text "firefox quit unexpectedly"
- the network location is not changed
- firefox does not actually crash
- I have to close firefox, change the network location, then re-open firefox
Expected results:
the network should be changed. In my case, it changes the router address so I can switch network connection on the fly
|
|
1,424,727 | 12,913,986 |
Created attachment 8936266
Client-2017-12-11-164209.ips.beta
Build: 10.4(8245)
Device: iPhone 6 S
iOS: 11.1
Steps to reproduce:
1. Log in with a new created FxA on Desktop (with a new profile)
2. Log in on iOS
3. Create some history on desktop and sync
4. Disconnect FxA on iOS
5. Reconnect FxA on iOS and finish sync
6. Repeat steps 4) and 5)
Actual results:
- Firefox iOS will crash while syncing and will continue crashing after every sync.
Note:
- Please mark as duplicate of Bug 1424207 if it's the same issue.
|
|
1,425,520 | 12,920,558 |
This bug was filed from the Socorro interface and is
report bp-197fe104-2455-48cb-b07d-55a400171214.
=============================================================
Top 10 frames of crashing thread:
0 xul.dll nsPlainTextSerializer::ForgetElementForPreformat dom/base/nsPlainTextSerializer.cpp:391
1 xul.dll nsDocumentEncoder::SerializeNodeEnd dom/base/nsDocumentEncoder.cpp:450
2 xul.dll nsDocumentEncoder::SerializeToStringRecursive dom/base/nsDocumentEncoder.cpp:523
3 xul.dll nsDocumentEncoder::SerializeToStringRecursive dom/base/nsDocumentEncoder.cpp:518
4 xul.dll nsDocumentEncoder::EncodeToStringWithMaxLength dom/base/nsDocumentEncoder.cpp:1160
5 xul.dll nsDocumentEncoder::EncodeToStream dom/base/nsDocumentEncoder.cpp:1216
6 xul.dll mozilla::WebBrowserPersistLocalDocument::WriteContent dom/webbrowserpersist/WebBrowserPersistLocalDocument.cpp:1361
7 xul.dll mozilla::WebBrowserPersistDocumentChild::RecvPWebBrowserPersistSerializeConstructor dom/webbrowserpersist/WebBrowserPersistDocumentChild.cpp:137
8 xul.dll mozilla::PWebBrowserPersistDocumentChild::OnMessageReceived ipc/ipdl/PWebBrowserPersistDocumentChild.cpp:309
9 xul.dll mozilla::dom::PContentChild::OnMessageReceived ipc/ipdl/PContentChild.cpp:4896
=============================================================
this crash is regressing in 58.0b10 & 59.0a1 with MOZ_RELEASE_ASSERT(!mPreformatStack.empty()) (Tried to pop without previous push.)
|
|
1,425,559 | 12,920,812 |
[Tracking Requested - why for this release]:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:59.0) Gecko/20100101 Firefox/59.0 ID:20171215100105
The following steps are causing a shutdown hang of Firefox, including a crash after 65 seconds as triggered by the background monitor.
Steps:
1. Start a debug version of Firefox
2. Navigate to any page
3. Open Scratchpad
4. Execute: `window.alert('test'); window.alert('test2');`
5. Go to the main menu and select quit from the file menu
The following MOZ_CRASH output can be seen:
Hit MOZ_CRASH(Workers Hanging - A:2|S:0|Q:0-BC:0|WorkerHolderToken-BC:0|WorkerHolderToken) at /builds/worker/workspace/build/src/dom/workers/RuntimeService.cpp:2191
Crash Annotation GraphicsCriticalError: |[C0][GFX1-]: Receive IPC close with reason=AbnormalShutdown (t=77.7484) [GFX1-]: Receive IPC close with reason=AbnormalShutdown
Hit MOZ_CRASH(Aborting on channel error.) at /builds/worker/workspace/build/src/ipc/glue/MessageChannel.cpp:2534
#01: nsXPTCStubBase::Stub249()[/Volumes/data/code/gecko/obj/debug/dist/NightlyDebug.app/Contents/MacOS/XUL +0x6e1034]
#02: nsXPTCStubBase::Stub249()[/Volumes/data/code/gecko/obj/debug/dist/NightlyDebug.app/Contents/MacOS/XUL +0x6b1701]
#03: nsXPTCStubBase::Stub249()[/Volumes/data/code/gecko/obj/debug/dist/NightlyDebug.app/Contents/MacOS/XUL +0x6aea1f]
#04: nsXPTCStubBase::Stub249()[/Volumes/data/code/gecko/obj/debug/dist/NightlyDebug.app/Contents/MacOS/XUL +0x696065]
#05: nsXPTCStubBase::Stub249()[/Volumes/data/code/gecko/obj/debug/dist/NightlyDebug.app/Contents/MacOS/XUL +0x693ac5]
#06: nsXPTCStubBase::Stub249()[/Volumes/data/code/gecko/obj/debug/dist/NightlyDebug.app/Contents/MacOS/XUL +0x6a0bcd]
#07: nsXPTCStubBase::Stub249()[/Volumes/data/code/gecko/obj/debug/dist/NightlyDebug.app/Contents/MacOS/XUL +0x69aafa]
#08: _pthread_body[/usr/lib/system/libsystem_pthread.dylib +0x393b]
#09: _pthread_body[/usr/lib/system/libsystem_pthread.dylib +0x3887]
Hit MOZ_CRASH(MachExceptionHandler: Failed to forward to the previous handler!) at /builds/worker/workspace/build/src/js/src/ds/MemoryProtectionExceptionHandler.cpp:639
It looks like something is wrong with DOM workers.
|
|
1,425,691 | 12,921,787 |
The following testcase crashes on mozilla-central revision 4780efa5f110 (build with --enable-posix-nspr-emulation --enable-valgrind --enable-gczeal --disable-tests --enable-stdcxx-compat --disable-profiling --enable-debug --without-intl-api --enable-optimize --target=i686-pc-linux-gnu --enable-simulator=arm, run with --fuzzing-safe --cpu-count=2 --arm-asm-nop-fill=1 --ion-aa=flow-sensitive):
oomTest(new Function(`
var g = newGlobal();
g.eval("(async function* estux() { debugger; })().next();");
`));
Backtrace:
received signal SIGSEGV, Segmentation fault.
0x0815ac9e in js::ObjectGroup::maybeGetPropertyDontCheckGeneration (this=0xed5c36a0, id=...) at js/src/vm/TypeInference-inl.h:1166
#0 0x0815ac9e in js::ObjectGroup::maybeGetPropertyDontCheckGeneration (this=0xed5c36a0, id=...) at js/src/vm/TypeInference-inl.h:1166
#1 0x08644607 in js::ObjectGroup::maybeGetProperty (id=..., this=0xed5c36a0) at js/src/vm/TypeInference-inl.h:1182
#2 JSCompartment::getOrCreateIterResultTemplateObject (this=0xefc9c000, cx=0xf6e1d800) at js/src/jsiter.cpp:957
#3 0x0864482a in js::CreateIterResultObject (cx=0xf6e1d800, value=..., done=true) at js/src/jsiter.cpp:904
#4 0x0822d5a2 in AsyncGeneratorResumeNext (cx=0xf6e1d800, asyncGenObj=..., kind=<optimized out>, valueOrException_=..., done=<optimized out>) at js/src/builtin/Promise.cpp:2848
#5 0x0822de7b in js::AsyncGeneratorResolve (cx=0xf6e1d800, asyncGenObj=..., value=..., done=true) at js/src/builtin/Promise.cpp:2775
#6 0x086c11f0 in AsyncGeneratorReturned (value=..., asyncGenObj=..., cx=<optimized out>) at js/src/vm/AsyncIteration.cpp:416
#7 js::AsyncGeneratorResume (cx=0xf6e1d800, asyncGenObj=..., completionKind=js::CompletionKind::Normal, argument=...) at js/src/vm/AsyncIteration.cpp:504
#8 0x0822d9ea in AsyncGeneratorResumeNext (cx=0xf6e1d800, asyncGenObj=..., kind=<optimized out>, valueOrException_=..., done=<optimized out>) at js/src/builtin/Promise.cpp:2963
#9 0x0822edea in js::AsyncGeneratorEnqueue (cx=0xf6e1d800, asyncGenVal=..., completionKind=js::CompletionKind::Normal, completionValue=..., result=...) at js/src/builtin/Promise.cpp:3013
#10 0x086b5ff9 in AsyncGeneratorNext (cx=0xf6e1d800, argc=0, vp=0xf5a500d0) at js/src/vm/AsyncIteration.cpp:236
#11 0x08191ea9 in js::CallJSNative (cx=0xf6e1d800, native=0x86b5fa0 <AsyncGeneratorNext(JSContext*, unsigned int, JS::Value*)>, args=...) at js/src/jscntxtinlines.h:291
#12 0x0818734d in js::InternalCallOrConstruct (cx=0xf6e1d800, args=..., construct=js::NO_CONSTRUCT) at js/src/vm/Interpreter.cpp:473
#13 0x08187710 in InternalCall (cx=0xf6e1d800, args=...) at js/src/vm/Interpreter.cpp:522
#14 0x0817b538 in js::CallFromStack (args=..., cx=<optimized out>) at js/src/vm/Interpreter.cpp:528
#15 Interpret (cx=0xf6e1d800, state=...) at js/src/vm/Interpreter.cpp:3096
#16 0x08186f2a in js::RunScript (cx=0xf6e1d800, state=...) at js/src/vm/Interpreter.cpp:423
#17 0x081894e6 in js::ExecuteKernel (cx=0xf6e1d800, script=..., envChainArg=..., newTargetValue=..., evalInFrame=..., result=0xffffb3c0) at js/src/vm/Interpreter.cpp:706
#18 0x081bbc37 in EvalKernel (cx=0xf6e1d800, v=..., evalType=evalType@entry=INDIRECT_EVAL, caller=..., env=..., pc=0x0, vp=...) at js/src/builtin/Eval.cpp:324
#19 0x081bbf80 in js::IndirectEval (cx=0xf6e1d800, argc=1, vp=0xffffb3c0) at js/src/builtin/Eval.cpp:417
#20 0x08191ea9 in js::CallJSNative (cx=0xf6e1d800, native=0x81bbec0 <js::IndirectEval(JSContext*, unsigned int, JS::Value*)>, args=...) at js/src/jscntxtinlines.h:291
#21 0x0818734d in js::InternalCallOrConstruct (cx=0xf6e1d800, args=..., construct=js::NO_CONSTRUCT) at js/src/vm/Interpreter.cpp:473
#22 0x08187710 in InternalCall (cx=cx@entry=0xf6e1d800, args=...) at js/src/vm/Interpreter.cpp:522
#23 0x081878ba in js::Call (cx=0xf6e1d800, fval=..., thisv=..., args=..., rval=...) at js/src/vm/Interpreter.cpp:541
#24 0x086b0102 in js::ForwardingProxyHandler::call (this=0x8d983b8 <js::CrossCompartmentWrapper::singleton>, cx=0xf6e1d800, proxy=..., args=...) at js/src/proxy/Wrapper.cpp:176
#25 0x0869e1f2 in js::CrossCompartmentWrapper::call (this=0x8d983b8 <js::CrossCompartmentWrapper::singleton>, cx=0xf6e1d800, wrapper=..., args=...) at js/src/proxy/CrossCompartmentWrapper.cpp:359
#26 0x086980d2 in js::Proxy::call (cx=0xf6e1d800, proxy=..., args=...) at js/src/proxy/Proxy.cpp:511
#27 0x086981a3 in js::proxy_Call (cx=0xf6e1d800, argc=1, vp=0xf5fffec0) at js/src/proxy/Proxy.cpp:770
#28 0x08191ea9 in js::CallJSNative (cx=0xf6e1d800, native=0x8698120 <js::proxy_Call(JSContext*, unsigned int, JS::Value*)>, args=...) at js/src/jscntxtinlines.h:291
#29 0x08187662 in js::InternalCallOrConstruct (cx=0xf6e1d800, args=..., construct=js::NO_CONSTRUCT) at js/src/vm/Interpreter.cpp:455
#30 0x08187710 in InternalCall (cx=cx@entry=0xf6e1d800, args=...) at js/src/vm/Interpreter.cpp:522
#31 0x0818787f in js::CallFromStack (cx=0xf6e1d800, args=...) at js/src/vm/Interpreter.cpp:528
#32 0x08259ad4 in js::jit::DoCallFallback (cx=0xf6e1d800, frame=0xf5ffff08, stub_=0xf0b9b090, argc=1, vp=0xf5fffec0, res=...) at js/src/jit/BaselineIC.cpp:2559
#33 0x0854d890 in js::jit::Simulator::softwareInterrupt (this=0xf6e59000, instr=0xf6e41f04) at js/src/jit/arm/Simulator-arm.cpp:2672
[...]
#40 0x0835ecfd in js::jit::MaybeEnterJit (cx=0xf6e1d800, state=...) at js/src/jit/Jit.cpp:163
#41 0x08186e65 in js::RunScript (cx=0xf6e1d800, state=...) at js/src/vm/Interpreter.cpp:408
#42 0x08187415 in js::InternalCallOrConstruct (cx=0xf6e1d800, args=..., construct=js::NO_CONSTRUCT) at js/src/vm/Interpreter.cpp:495
#43 0x08187710 in InternalCall (cx=cx@entry=0xf6e1d800, args=...) at js/src/vm/Interpreter.cpp:522
#44 0x081878ba in js::Call (cx=0xf6e1d800, fval=..., thisv=..., args=..., rval=...) at js/src/vm/Interpreter.cpp:541
#45 0x0858a0f9 in JS_CallFunction (cx=0xf6e1d800, obj=..., fun=..., args=..., rval=...) at js/src/jsapi.cpp:2954
[...]
#61 main (argc=6, argv=0xffffcdc4, envp=0xffffcde0) at js/src/shell/js.cpp:9040
eax 0x0 0
ebx 0xefc9c001 -271990783
ecx 0xf7d9f864 -136710044
edx 0x0 0
esi 0x8d98ff4 148475892
edi 0xffffa47c -23428
ebp 0xffffa428 4294943784
esp 0xffffa3f0 4294943728
eip 0x815ac9e <js::ObjectGroup::maybeGetPropertyDontCheckGeneration(jsid)+446>
=> 0x815ac9e <js::ObjectGroup::maybeGetPropertyDontCheckGeneration(jsid)+446>: movl $0x0,0x0
0x815aca8 <js::ObjectGroup::maybeGetPropertyDontCheckGeneration(jsid)+456>: ud2
|
|
1,425,780 | 12,922,380 |
Created attachment 8937373
trigger.html
Testcase found while fuzzing mozilla-central rev 6d82e132348f.
==4360==ERROR: AddressSanitizer: heap-use-after-free on address 0x6150002ede48 at pc 0x7f107ecf555f bp 0x7ffe1c4fa1a0 sp 0x7ffe1c4fa198
READ of size 8 at 0x6150002ede48 thread T0 (file:// Content)
#0 0x7f107ecf555e in ~lock_block /builds/worker/workspace/build/src/obj-firefox/dist/include/mtransport/sigslot.h:318:13
#1 0x7f107ecf555e in operator() /builds/worker/workspace/build/src/obj-firefox/dist/include/mtransport/sigslot.h:2424
#2 0x7f107ecf555e in mozilla::PeerConnectionMedia::IceGatheringStateChange_m(mozilla::NrIceCtx*, mozilla::NrIceCtx::GatheringState) /builds/worker/workspace/build/src/media/webrtc/signaling/src/peerconnection/PeerConnectionMedia.cpp:1359
#3 0x7f107ed45472 in apply<mozilla::PeerConnectionMedia *, void (mozilla::PeerConnectionMedia::*)(mozilla::NrIceCtx *, mozilla::NrIceCtx::GatheringState), mozilla::NrIceCtx *, mozilla::NrIceCtx::GatheringState, 0, 1> /builds/worker/workspace/build/src/obj-firefox/dist/include/mtransport/runnable_utils.h:104:5
#4 0x7f107ed45472 in mozilla::runnable_args_memfn<mozilla::PeerConnectionMedia*, void (mozilla::PeerConnectionMedia::*)(mozilla::NrIceCtx*, mozilla::NrIceCtx::GatheringState), mozilla::NrIceCtx*, mozilla::NrIceCtx::GatheringState>::Run() /builds/worker/workspace/build/src/obj-firefox/dist/include/mtransport/runnable_utils.h:174
#5 0x7f107cf713ee in nsThread::ProcessNextEvent(bool, bool*) /builds/worker/workspace/build/src/xpcom/threads/nsThread.cpp:1033:14
#6 0x7f107cf8cd50 in NS_ProcessNextEvent(nsIThread*, bool) /builds/worker/workspace/build/src/xpcom/threads/nsThreadUtils.cpp:508:10
#7 0x7f107de1760a in mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) /builds/worker/workspace/build/src/ipc/glue/MessagePump.cpp:97:21
#8 0x7f107dd6afa9 in RunInternal /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:326:10
#9 0x7f107dd6afa9 in RunHandler /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:319
#10 0x7f107dd6afa9 in MessageLoop::Run() /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:299
#11 0x7f10843a43da in nsBaseAppShell::Run() /builds/worker/workspace/build/src/widget/nsBaseAppShell.cpp:157:27
#12 0x7f1088adb7cb in XRE_RunAppShell() /builds/worker/workspace/build/src/toolkit/xre/nsEmbedFunctions.cpp:875:22
#13 0x7f107dd6afa9 in RunInternal /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:326:10
#14 0x7f107dd6afa9 in RunHandler /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:319
#15 0x7f107dd6afa9 in MessageLoop::Run() /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:299
#16 0x7f1088adb1bd in XRE_InitChildProcess(int, char**, XREChildData const*) /builds/worker/workspace/build/src/toolkit/xre/nsEmbedFunctions.cpp:701:34
#17 0x4f2dfc in content_process_main /builds/worker/workspace/build/src/browser/app/../../ipc/contentproc/plugin-container.cpp:63:30
#18 0x4f2dfc in main /builds/worker/workspace/build/src/browser/app/nsBrowserApp.cpp:280
#19 0x7f109c08c82f in __libc_start_main /build/glibc-bfm8X4/glibc-2.23/csu/../csu/libc-start.c:291
#20 0x42243c in _start (/home/forb1dden/builds/mc-asan/firefox+0x42243c)
0x6150002ede48 is located 72 bytes inside of 456-byte region [0x6150002ede00,0x6150002edfc8)
freed by thread T0 (file:// Content) here:
#0 0x4c2e92 in __interceptor_free /builds/worker/workspace/moz-toolchain/src/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:68:3
#1 0x7f107ed44fa0 in apply<mozilla::PeerConnectionMedia *, void (mozilla::PeerConnectionMedia::*)()> /builds/worker/workspace/build/src/obj-firefox/dist/include/mtransport/runnable_utils.h:104:5
#2 0x7f107ed44fa0 in mozilla::runnable_args_memfn<mozilla::PeerConnectionMedia*, void (mozilla::PeerConnectionMedia::*)()>::Run() /builds/worker/workspace/build/src/obj-firefox/dist/include/mtransport/runnable_utils.h:174
#3 0x7f107cf713ee in nsThread::ProcessNextEvent(bool, bool*) /builds/worker/workspace/build/src/xpcom/threads/nsThread.cpp:1033:14
#4 0x7f107cf8cd50 in NS_ProcessNextEvent(nsIThread*, bool) /builds/worker/workspace/build/src/xpcom/threads/nsThreadUtils.cpp:508:10
#5 0x7f1083b23b2c in SpinEventLoopUntil<mozilla::ProcessFailureBehavior::ReportToCaller, (lambda at /builds/worker/workspace/build/src/dom/ipc/ContentChild.cpp:1091:24)> /builds/worker/workspace/build/src/obj-firefox/dist/include/nsThreadUtils.h:323:25
#6 0x7f1083b23b2c in mozilla::dom::ContentChild::ProvideWindowCommon(mozilla::dom::TabChild*, mozIDOMWindowProxy*, bool, unsigned int, bool, bool, bool, nsIURI*, nsTSubstring<char16_t> const&, nsTSubstring<char> const&, bool, nsIDocShellLoadInfo*, bool*, mozIDOMWindowProxy**) /builds/worker/workspace/build/src/dom/ipc/ContentChild.cpp:1091
#7 0x7f1083baed1c in mozilla::dom::TabChild::ProvideWindow(mozIDOMWindowProxy*, unsigned int, bool, bool, bool, nsIURI*, nsTSubstring<char16_t> const&, nsTSubstring<char> const&, bool, nsIDocShellLoadInfo*, bool*, mozIDOMWindowProxy**) /builds/worker/workspace/build/src/dom/ipc/TabChild.cpp:1061:16
#8 0x7f1088a2aedb in nsWindowWatcher::OpenWindowInternal(mozIDOMWindowProxy*, char const*, char const*, char const*, bool, bool, bool, nsIArray*, bool, bool, nsIDocShellLoadInfo*, mozIDOMWindowProxy**) /builds/worker/workspace/build/src/toolkit/components/windowwatcher/nsWindowWatcher.cpp:852:24
#9 0x7f1088a308cc in OpenWindow2 /builds/worker/workspace/build/src/toolkit/components/windowwatcher/nsWindowWatcher.cpp:444:10
#10 0x7f1088a308cc in non-virtual thunk to nsWindowWatcher::OpenWindow2(mozIDOMWindowProxy*, char const*, char const*, char const*, bool, bool, bool, nsISupports*, bool, bool, nsIDocShellLoadInfo*, mozIDOMWindowProxy**) /builds/worker/workspace/build/src/toolkit/components/windowwatcher/nsWindowWatcher.cpp
#11 0x7f107fecce64 in nsGlobalWindowOuter::OpenInternal(nsTSubstring<char16_t> const&, nsTSubstring<char16_t> const&, nsTSubstring<char16_t> const&, bool, bool, bool, bool, bool, nsIArray*, nsISupports*, nsIDocShellLoadInfo*, bool, nsPIDOMWindowOuter**) /builds/worker/workspace/build/src/dom/base/nsGlobalWindowOuter.cpp:7193:21
#12 0x7f107fecbc8d in OpenJS /builds/worker/workspace/build/src/dom/base/nsGlobalWindowOuter.cpp:5599:10
#13 0x7f107fecbc8d in nsGlobalWindowOuter::OpenOuter(nsTSubstring<char16_t> const&, nsTSubstring<char16_t> const&, nsTSubstring<char16_t> const&, mozilla::ErrorResult&) /builds/worker/workspace/build/src/dom/base/nsGlobalWindowOuter.cpp:5574
#14 0x7f107fe6c022 in nsGlobalWindowInner::Open(nsTSubstring<char16_t> const&, nsTSubstring<char16_t> const&, nsTSubstring<char16_t> const&, mozilla::ErrorResult&) /builds/worker/workspace/build/src/dom/base/nsGlobalWindowInner.cpp:3793:3
#15 0x7f1081823204 in mozilla::dom::WindowBinding::open(JSContext*, JS::Handle<JSObject*>, nsGlobalWindowInner*, JSJitMethodCallArgs const&) /builds/worker/workspace/build/src/obj-firefox/dom/bindings/WindowBinding.cpp:2189:56
#16 0x7f1081821600 in mozilla::dom::WindowBinding::genericMethod(JSContext*, unsigned int, JS::Value*) /builds/worker/workspace/build/src/obj-firefox/dom/bindings/WindowBinding.cpp:15271:13
#17 0x7f1088dc4464 in CallJSNative /builds/worker/workspace/build/src/js/src/jscntxtinlines.h:291:15
#18 0x7f1088dc4464 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:473
#19 0x7f1088daa548 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:528:12
#20 0x7f1088daa548 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3096
#21 0x7f1088d96cb0 in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:423:12
#22 0x7f1088dc7401 in js::ExecuteKernel(JSContext*, JS::Handle<JSScript*>, JSObject&, JS::Value const&, js::AbstractFramePtr, JS::Value*) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:706:15
#23 0x7f1088dc7b9f in js::Execute(JSContext*, JS::Handle<JSScript*>, JSObject&, JS::Value*) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:738:12
#24 0x7f10898d6646 in ExecuteScript(JSContext*, JS::AutoObjectVector&, JS::Handle<JSScript*>, JS::Value*) /builds/worker/workspace/build/src/js/src/jsapi.cpp:4678:12
#25 0x7f10802efc66 in nsJSUtils::ExecutionContext::CompileAndExec(JS::CompileOptions&, JS::SourceBufferHolder&, JS::MutableHandle<JSScript*>) /builds/worker/workspace/build/src/dom/base/nsJSUtils.cpp:266:8
#26 0x7f1084217f21 in mozilla::dom::ScriptLoader::EvaluateScript(mozilla::dom::ScriptLoadRequest*) /builds/worker/workspace/build/src/dom/script/ScriptLoader.cpp:2287:25
#27 0x7f10842133c9 in mozilla::dom::ScriptLoader::ProcessRequest(mozilla::dom::ScriptLoadRequest*) /builds/worker/workspace/build/src/dom/script/ScriptLoader.cpp:1929:10
#28 0x7f10841f6315 in mozilla::dom::ScriptLoader::ProcessScriptElement(nsIScriptElement*) /builds/worker/workspace/build/src/dom/script/ScriptLoader.cpp:1627:10
#29 0x7f10841f22e7 in mozilla::dom::ScriptElement::MaybeProcessScript() /builds/worker/workspace/build/src/dom/script/ScriptElement.cpp:147:18
#30 0x7f107f0c5e26 in AttemptToExecute /builds/worker/workspace/build/src/obj-firefox/dist/include/nsIScriptElement.h:226:18
#31 0x7f107f0c5e26 in nsHtml5TreeOpExecutor::RunScript(nsIContent*) /builds/worker/workspace/build/src/parser/html/nsHtml5TreeOpExecutor.cpp:735
#32 0x7f107f0bf0cd in nsHtml5TreeOpExecutor::RunFlushLoop() /builds/worker/workspace/build/src/parser/html/nsHtml5TreeOpExecutor.cpp:539:7
#33 0x7f107f0cb23b in nsHtml5ExecutorFlusher::Run() /builds/worker/workspace/build/src/parser/html/nsHtml5StreamParser.cpp:130:20
#34 0x7f107cf4ab04 in mozilla::SchedulerGroup::Runnable::Run() /builds/worker/workspace/build/src/xpcom/threads/SchedulerGroup.cpp:396:25
#35 0x7f107cf713ee in nsThread::ProcessNextEvent(bool, bool*) /builds/worker/workspace/build/src/xpcom/threads/nsThread.cpp:1033:14
#36 0x7f107cf8cd50 in NS_ProcessNextEvent(nsIThread*, bool) /builds/worker/workspace/build/src/xpcom/threads/nsThreadUtils.cpp:508:10
previously allocated by thread T0 (file:// Content) here:
#0 0x4c31d3 in malloc /builds/worker/workspace/moz-toolchain/src/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:88:3
#1 0x4f3c9d in moz_xmalloc /builds/worker/workspace/build/src/memory/mozalloc/mozalloc.cpp:70:17
#2 0x7f107eca9eea in operator new /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/mozalloc.h:159:12
#3 0x7f107eca9eea in mozilla::PeerConnectionImpl::Initialize(mozilla::dom::PeerConnectionObserver&, nsGlobalWindowInner*, mozilla::PeerConnectionConfiguration const&, nsISupports*) /builds/worker/workspace/build/src/media/webrtc/signaling/src/peerconnection/PeerConnectionImpl.cpp:655
#4 0x7f107ecaf3da in mozilla::PeerConnectionImpl::Initialize(mozilla::dom::PeerConnectionObserver&, nsGlobalWindowInner&, mozilla::dom::RTCConfiguration const&, nsISupports*, mozilla::ErrorResult&) /builds/worker/workspace/build/src/media/webrtc/signaling/src/peerconnection/PeerConnectionImpl.cpp:735:9
#5 0x7f1080b3fae7 in mozilla::dom::PeerConnectionImplBinding::initialize(JSContext*, JS::Handle<JSObject*>, mozilla::PeerConnectionImpl*, JSJitMethodCallArgs const&) /builds/worker/workspace/build/src/obj-firefox/dom/bindings/PeerConnectionImplBinding.cpp:83:9
#6 0x7f108220c5e7 in mozilla::dom::GenericBindingMethod(JSContext*, unsigned int, JS::Value*) /builds/worker/workspace/build/src/dom/bindings/BindingUtils.cpp:3042:13
#7 0x7f1088dc4464 in CallJSNative /builds/worker/workspace/build/src/js/src/jscntxtinlines.h:291:15
#8 0x7f1088dc4464 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:473
#9 0x7f1088daa548 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:528:12
#10 0x7f1088daa548 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3096
#11 0x7f1088d96cb0 in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:423:12
#12 0x7f1088dc499c in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:495:15
#13 0x7f1088dc54c2 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:541:10
#14 0x7f10898c119c in JS::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/jsapi.cpp:2995:12
#15 0x7f1080d0cab7 in mozilla::dom::RTCPeerConnectionJSImpl::__Init(mozilla::dom::RTCConfiguration const&, mozilla::dom::Optional<JS::Handle<JSObject*> > const&, mozilla::ErrorResult&, JSCompartment*) /builds/worker/workspace/build/src/obj-firefox/dom/bindings/RTCPeerConnectionBinding.cpp:8588:8
#16 0x7f1080d27976 in mozilla::dom::RTCPeerConnection::Constructor(mozilla::dom::GlobalObject const&, JSContext*, mozilla::dom::RTCConfiguration const&, mozilla::dom::Optional<JS::Handle<JSObject*> > const&, mozilla::ErrorResult&, JS::Handle<JSObject*>) /builds/worker/workspace/build/src/obj-firefox/dom/bindings/RTCPeerConnectionBinding.cpp:9989:16
#17 0x7f1080e4f772 in mozilla::dom::RTCPeerConnectionBinding::_constructor(JSContext*, unsigned int, JS::Value*) /builds/worker/workspace/build/src/obj-firefox/dom/bindings/RTCPeerConnectionBinding.cpp:5755:63
#18 0x7f1088dc5b0a in CallJSNative /builds/worker/workspace/build/src/js/src/jscntxtinlines.h:291:15
#19 0x7f1088dc5b0a in CallJSNativeConstructor /builds/worker/workspace/build/src/js/src/jscntxtinlines.h:324
#20 0x7f1088dc5b0a in InternalConstruct(JSContext*, js::AnyConstructArgs const&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:580
#21 0x7f1088daa3c2 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3088:18
#22 0x7f1088d96cb0 in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:423:12
#23 0x7f1088dc7401 in js::ExecuteKernel(JSContext*, JS::Handle<JSScript*>, JSObject&, JS::Value const&, js::AbstractFramePtr, JS::Value*) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:706:15
#24 0x7f1088dc7b9f in js::Execute(JSContext*, JS::Handle<JSScript*>, JSObject&, JS::Value*) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:738:12
#25 0x7f10898d6646 in ExecuteScript(JSContext*, JS::AutoObjectVector&, JS::Handle<JSScript*>, JS::Value*) /builds/worker/workspace/build/src/js/src/jsapi.cpp:4678:12
#26 0x7f10802efc66 in nsJSUtils::ExecutionContext::CompileAndExec(JS::CompileOptions&, JS::SourceBufferHolder&, JS::MutableHandle<JSScript*>) /builds/worker/workspace/build/src/dom/base/nsJSUtils.cpp:266:8
#27 0x7f1084217f21 in mozilla::dom::ScriptLoader::EvaluateScript(mozilla::dom::ScriptLoadRequest*) /builds/worker/workspace/build/src/dom/script/ScriptLoader.cpp:2287:25
#28 0x7f10842133c9 in mozilla::dom::ScriptLoader::ProcessRequest(mozilla::dom::ScriptLoadRequest*) /builds/worker/workspace/build/src/dom/script/ScriptLoader.cpp:1929:10
#29 0x7f10841f6315 in mozilla::dom::ScriptLoader::ProcessScriptElement(nsIScriptElement*) /builds/worker/workspace/build/src/dom/script/ScriptLoader.cpp:1627:10
#30 0x7f10841f22e7 in mozilla::dom::ScriptElement::MaybeProcessScript() /builds/worker/workspace/build/src/dom/script/ScriptElement.cpp:147:18
#31 0x7f107f0c5e26 in AttemptToExecute /builds/worker/workspace/build/src/obj-firefox/dist/include/nsIScriptElement.h:226:18
#32 0x7f107f0c5e26 in nsHtml5TreeOpExecutor::RunScript(nsIContent*) /builds/worker/workspace/build/src/parser/html/nsHtml5TreeOpExecutor.cpp:735
#33 0x7f107f0bf0cd in nsHtml5TreeOpExecutor::RunFlushLoop() /builds/worker/workspace/build/src/parser/html/nsHtml5TreeOpExecutor.cpp:539:7
#34 0x7f107f0cb23b in nsHtml5ExecutorFlusher::Run() /builds/worker/workspace/build/src/parser/html/nsHtml5StreamParser.cpp:130:20
#35 0x7f107cf4ab04 in mozilla::SchedulerGroup::Runnable::Run() /builds/worker/workspace/build/src/xpcom/threads/SchedulerGroup.cpp:396:25
SUMMARY: AddressSanitizer: heap-use-after-free /builds/worker/workspace/build/src/obj-firefox/dist/include/mtransport/sigslot.h:318:13 in ~lock_block
Shadow bytes around the buggy address:
0x0c2a80055b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x0c2a80055b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x0c2a80055b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x0c2a80055ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x0c2a80055bb0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
=>0x0c2a80055bc0: fd fd fd fd fd fd fd fd fd[fd]fd fd fd fd fd fd
0x0c2a80055bd0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
0x0c2a80055be0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
0x0c2a80055bf0: fd fd fd fd fd fd fd fd fd fa fa fa fa fa fa fa
0x0c2a80055c00: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c2a80055c10: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==4360==ABORTING
|
|
1,425,930 | 12,925,079 |
This bug was filed from the Socorro interface and is
report bp-59230ead-9e9c-43d7-9664-b70fe0171206.
=============================================================
Top 10 frames of crashing thread:
0 @0x0
1 libxul.so nsScreenAndroid::GetDensity widget/android/nsScreenManagerAndroid.cpp
2 libxul.so mozilla::GeckoScreenOrientation::OnOrientationChange widget/android/GeckoScreenOrientation.h:47
3 libxul.so mozilla::jni::detail::ProxyNativeCall<mozilla::GeckoScreenOrientation, mozilla::java::GeckoScreenOrientation, true, false, short, short>::operator widget/android/jni/Natives.h:418
4 libxul.so mozilla::ThreadEventQueue<mozilla::PrioritizedEventQueue<mozilla::EventQueue> >::PutEventInternal xpcom/threads/ThreadEventQueue.cpp:116
5 libxul.so mozilla::detail::RunnableFunction<mozilla::jni::detail::ProxyNativeCall<mozilla::GeckoScreenOrientation, mozilla::java::GeckoScreenOrientation, true, false, short, short> >::Run xpcom/threads/nsThreadUtils.h:529
6 libxul.so nsThread::ProcessNextEvent xpcom/threads/nsThread.cpp:1037
7 libxul.so mozilla::detail::VariantImplementation<unsigned char, 0, const int, const char*, void > > mfbt/Variant.h:219
8 libxul.so nsTArray_Impl<nsAutoPtr<nsComponentManagerImpl::KnownModule>, nsTArrayInfallibleAllocator>::DestructRange xpcom/ds/nsTArray.h:562
9 libxul.so wcsrtombs
=============================================================
crashes with this signature are newly appearing in fennec 58 - they are fairly low volume though.
the user comment to this crash report says: "occurred when the phone unlocked and rotated simultaneously"
|
|
1,409,017 | 12,762,762 |
Build: 10.0(7025)
Device: iPhone 8 Plus
iOS: 11.0.2
Steps to reproduce:
1. Go to google.com
2. Search for "bbc"
3. Force touch and swipe up on the "bbc" result via Peek & Pop
4. Tap on "Open Link"
Actual results:
- The page is opened in Safari.
Expected:
- The page should open in Firefox.
|
|
1,409,951 | 12,772,043 |
Created attachment 8919977
test_case.html
There are other reports from the wild that look like UAFs.
https://crash-stats.mozilla.com/report/index/2ffaf27e-2dc9-4688-9819-69dce0171018
==8881==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x7f61f1a1b01d bp 0x7fff82146030 sp 0x7fff82145ff0 T0)
==8881==The signal is caused by a READ memory access.
==8881==Hint: address points to the zero page.
#0 0x7f61f1a1b01c in construct<bool, bool> src/clang/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.9.4/../../../../include/c++/4.9.4/ext/new_allocator.h:120:4
#1 0x7f61f1a1b01c in _M_push_back_aux<bool> src/clang/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.9.4/../../../../include/c++/4.9.4/bits/deque.tcc:456
#2 0x7f61f1a1b01c in emplace_back<bool> src/clang/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.9.4/../../../../include/c++/4.9.4/bits/deque.tcc:142
#3 0x7f61f1a1b01c in push_back src/clang/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.9.4/../../../../include/c++/4.9.4/bits/stl_deque.h:1413
#4 0x7f61f1a1b01c in push src/clang/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.9.4/../../../../include/c++/4.9.4/bits/stl_stack.h:195
#5 0x7f61f1a1b01c in nsPlainTextSerializer::ScanElementForPreformat(mozilla::dom::Element*) src/dom/base/nsPlainTextSerializer.cpp:384
#6 0x7f61f191cc5e in nsDocumentEncoder::SerializeNodeStart(nsINode*, int, int, nsTSubstring<char16_t>&, nsINode*) src/dom/base/nsDocumentEncoder.cpp:367:18
#7 0x7f61f191f4bc in nsDocumentEncoder::SerializeRangeNodes(nsRange*, nsINode*, nsTSubstring<char16_t>&, int) src/dom/base/nsDocumentEncoder.cpp:816:14
#8 0x7f61f191f777 in nsDocumentEncoder::SerializeRangeNodes(nsRange*, nsINode*, nsTSubstring<char16_t>&, int) src/dom/base/nsDocumentEncoder.cpp:853:16
#9 0x7f61f192134e in nsDocumentEncoder::SerializeRangeToString(nsRange*, nsTSubstring<char16_t>&) src/dom/base/nsDocumentEncoder.cpp:993:10
#10 0x7f61f1922e34 in nsDocumentEncoder::EncodeToStringWithMaxLength(unsigned int, nsTSubstring<char16_t>&) src/dom/base/nsDocumentEncoder.cpp:1126:12
#11 0x7f61f184539a in SelectionCopyHelper(nsISelection*, nsIDocument*, bool, short, unsigned int, nsITransferable**) src/dom/base/nsCopySupport.cpp:182:22
#12 0x7f61f5ce9c82 in nsAutoCopyListener::NotifySelectionChanged(nsIDOMDocument*, nsISelection*, short) src/layout/generic/nsFrameSelection.cpp:3064:10
...
see log.txt
|
|
1,418,854 | 12,855,854 |
FTR, we enabled RCWN yesterday in bug 1392841.
https://treeherder.mozilla.org/logviewer.html#?job_id=145974827&repo=mozilla-inbound
[task 2017-11-19T23:19:41.022Z] 23:19:41 INFO - TEST-START | accessible/tests/browser/e10s/browser_treeupdate_ariadialog.js
[task 2017-11-19T23:19:42.101Z] 23:19:42 INFO - GECKO(1400) | =================================================================
[task 2017-11-19T23:19:42.102Z] 23:19:42 ERROR - GECKO(1400) | ==1400==ERROR: AddressSanitizer: heap-use-after-free on address 0x60b00040fa94 at pc 0x7fb3e6489961 bp 0x7ffce449a0d0 sp 0x7ffce449a0c8
[task 2017-11-19T23:19:42.103Z] 23:19:42 INFO - GECKO(1400) | READ of size 1 at 0x60b00040fa94 thread T0
[task 2017-11-19T23:19:42.616Z] 23:19:42 INFO - GECKO(1400) | #0 0x7fb3e6489960 in CloseWithStatusLocked /builds/worker/workspace/build/src/netwerk/cache2/CacheFileInputStream.cpp:263:7
[task 2017-11-19T23:19:42.619Z] 23:19:42 INFO - GECKO(1400) | #1 0x7fb3e6489960 in mozilla::net::CacheFileInputStream::CloseWithStatus(nsresult) /builds/worker/workspace/build/src/netwerk/cache2/CacheFileInputStream.cpp:254
[task 2017-11-19T23:19:42.636Z] 23:19:42 INFO - GECKO(1400) | #2 0x7fb3e66944e9 in Close /builds/worker/workspace/build/src/netwerk/base/AutoClose.h:63:13
[task 2017-11-19T23:19:42.637Z] 23:19:42 INFO - GECKO(1400) | #3 0x7fb3e66944e9 in CloseAndRelease /builds/worker/workspace/build/src/netwerk/base/AutoClose.h:50
[task 2017-11-19T23:19:42.637Z] 23:19:42 INFO - GECKO(1400) | #4 0x7fb3e66944e9 in mozilla::net::nsHttpChannel::CloseCacheEntry(bool) /builds/worker/workspace/build/src/netwerk/protocol/http/nsHttpChannel.cpp:5062
[task 2017-11-19T23:19:42.638Z] 23:19:42 INFO - GECKO(1400) | #5 0x7fb3e66d5505 in mozilla::net::nsHttpChannel::OnStopRequest(nsIRequest*, nsISupports*, nsresult) /builds/worker/workspace/build/src/netwerk/protocol/http/nsHttpChannel.cpp:7443:5
[task 2017-11-19T23:19:42.639Z] 23:19:42 INFO - GECKO(1400) | #6 0x7fb3e5de4946 in nsInputStreamPump::OnStateStop() /builds/worker/workspace/build/src/netwerk/base/nsInputStreamPump.cpp:704:20
[task 2017-11-19T23:19:42.641Z] 23:19:42 INFO - GECKO(1400) | #7 0x7fb3e5de2d16 in nsInputStreamPump::OnInputStreamReady(nsIAsyncInputStream*) /builds/worker/workspace/build/src/netwerk/base/nsInputStreamPump.cpp:428:25
[task 2017-11-19T23:19:42.641Z] 23:19:42 INFO - GECKO(1400) | #8 0x7fb3e5bd8b7d in nsInputStreamReadyEvent::Run() /builds/worker/workspace/build/src/xpcom/io/nsStreamUtils.cpp:97:20
[task 2017-11-19T23:19:42.642Z] 23:19:42 INFO - GECKO(1400) | #9 0x7fb3e5c411c6 in nsThread::ProcessNextEvent(bool, bool*) /builds/worker/workspace/build/src/xpcom/threads/nsThread.cpp:1037:14
[task 2017-11-19T23:19:42.643Z] 23:19:42 INFO - GECKO(1400) | #10 0x7fb3e5c5bb48 in NS_ProcessNextEvent(nsIThread*, bool) /builds/worker/workspace/build/src/xpcom/threads/nsThreadUtils.cpp:513:10
[task 2017-11-19T23:19:42.659Z] 23:19:42 INFO - GECKO(1400) | #11 0x7fb3e6a36f51 in mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) /builds/worker/workspace/build/src/ipc/glue/MessagePump.cpp:97:21
[task 2017-11-19T23:19:42.660Z] 23:19:42 INFO - GECKO(1400) | #12 0x7fb3e69976cb in RunInternal /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:326:10
[task 2017-11-19T23:19:42.661Z] 23:19:42 INFO - GECKO(1400) | #13 0x7fb3e69976cb in RunHandler /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:319
[task 2017-11-19T23:19:42.661Z] 23:19:42 INFO - GECKO(1400) | #14 0x7fb3e69976cb in MessageLoop::Run() /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:299
[task 2017-11-19T23:19:42.663Z] 23:19:42 INFO - GECKO(1400) | #15 0x7fb3ec49d6ef in nsBaseAppShell::Run() /builds/worker/workspace/build/src/widget/nsBaseAppShell.cpp:159:27
[task 2017-11-19T23:19:42.663Z] 23:19:42 INFO - GECKO(1400) | #16 0x7fb3f05d4f51 in nsAppStartup::Run() /builds/worker/workspace/build/src/toolkit/components/startup/nsAppStartup.cpp:288:30
[task 2017-11-19T23:19:42.664Z] 23:19:42 INFO - GECKO(1400) | #17 0x7fb3f07cd220 in XREMain::XRE_mainRun() /builds/worker/workspace/build/src/toolkit/xre/nsAppRunner.cpp:4685:22
[task 2017-11-19T23:19:42.665Z] 23:19:42 INFO - GECKO(1400) | #18 0x7fb3f07cedf5 in XREMain::XRE_main(int, char**, mozilla::BootstrapConfig const&) /builds/worker/workspace/build/src/toolkit/xre/nsAppRunner.cpp:4847:8
[task 2017-11-19T23:19:42.666Z] 23:19:42 INFO - GECKO(1400) | #19 0x7fb3f07d01a6 in XRE_main(int, char**, mozilla::BootstrapConfig const&) /builds/worker/workspace/build/src/toolkit/xre/nsAppRunner.cpp:4942:21
[task 2017-11-19T23:19:42.666Z] 23:19:42 INFO - GECKO(1400) | #20 0x4ebd2c in do_main /builds/worker/workspace/build/src/browser/app/nsBrowserApp.cpp:231:22
[task 2017-11-19T23:19:42.667Z] 23:19:42 INFO - GECKO(1400) | #21 0x4ebd2c in main /builds/worker/workspace/build/src/browser/app/nsBrowserApp.cpp:304
[task 2017-11-19T23:19:42.729Z] 23:19:42 INFO - GECKO(1400) | #22 0x7fb4041cd82f in __libc_start_main /build/glibc-bfm8X4/glibc-2.23/csu/../csu/libc-start.c:291
[task 2017-11-19T23:19:42.731Z] 23:19:42 INFO - GECKO(1400) | #23 0x41d408 in _start (/builds/worker/workspace/build/application/firefox/firefox+0x41d408)
[task 2017-11-19T23:19:42.731Z] 23:19:42 INFO - GECKO(1400) | 0x60b00040fa94 is located 68 bytes inside of 112-byte region [0x60b00040fa50,0x60b00040fac0)
[task 2017-11-19T23:19:42.732Z] 23:19:42 INFO - GECKO(1400) | freed by thread T17 (Cache2 I/O) here:
[task 2017-11-19T23:19:42.735Z] 23:19:42 INFO - GECKO(1400) | #0 0x4bb93b in __interceptor_free /builds/worker/workspace/moz-toolchain/src/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:47:3
[task 2017-11-19T23:19:42.736Z] 23:19:42 INFO - GECKO(1400) | #1 0x7fb3e64866e0 in mozilla::net::CacheFileInputStream::Release() /builds/worker/workspace/build/src/netwerk/cache2/CacheFileInputStream.cpp:26:5
[task 2017-11-19T23:19:42.739Z] 23:19:42 INFO - GECKO(1400) | #2 0x7fb3e64b8d6c in Release /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/RefPtr.h:41:11
[task 2017-11-19T23:19:42.741Z] 23:19:42 INFO - GECKO(1400) | #3 0x7fb3e64b8d6c in Release /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/RefPtr.h:398
[task 2017-11-19T23:19:42.742Z] 23:19:42 INFO - GECKO(1400) | #4 0x7fb3e64b8d6c in ~RefPtr /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/RefPtr.h:79
[task 2017-11-19T23:19:42.743Z] 23:19:42 INFO - GECKO(1400) | #5 0x7fb3e64b8d6c in Destruct /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray.h:562
[task 2017-11-19T23:19:42.744Z] 23:19:42 INFO - GECKO(1400) | #6 0x7fb3e64b8d6c in DestructRange /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray.h:2026
[task 2017-11-19T23:19:42.744Z] 23:19:42 INFO - GECKO(1400) | #7 0x7fb3e64b8d6c in nsTArray_Impl<RefPtr<nsISupports>, nsTArrayInfallibleAllocator>::RemoveElementsAt(unsigned long, unsigned long) /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray.h:2079
[task 2017-11-19T23:19:42.745Z] 23:19:42 INFO - GECKO(1400) | #8 0x7fb3e6446746 in Clear /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray.h:1752:18
[task 2017-11-19T23:19:42.746Z] 23:19:42 INFO - GECKO(1400) | #9 0x7fb3e6446746 in ~nsTArray_Impl /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray.h:885
[task 2017-11-19T23:19:42.747Z] 23:19:42 INFO - GECKO(1400) | #10 0x7fb3e6446746 in mozilla::net::CacheFile::Unlock() /builds/worker/workspace/build/src/netwerk/cache2/CacheFile.cpp:1414
[task 2017-11-19T23:19:42.753Z] 23:19:42 INFO - GECKO(1400) | #11 0x7fb3e644c4da in ~CacheFileAutoLock /builds/worker/workspace/build/src/netwerk/cache2/CacheFile.h:253:14
[task 2017-11-19T23:19:42.756Z] 23:19:42 INFO - GECKO(1400) | #12 0x7fb3e644c4da in mozilla::net::CacheFile::RemoveInput(mozilla::net::CacheFileInputStream*, nsresult) /builds/worker/workspace/build/src/netwerk/cache2/CacheFile.cpp:2142
[task 2017-11-19T23:19:42.757Z] 23:19:42 INFO - GECKO(1400) | #13 0x7fb3e648671a in mozilla::net::CacheFileInputStream::Release() /builds/worker/workspace/build/src/netwerk/cache2/CacheFileInputStream.cpp:31:12
[task 2017-11-19T23:19:42.758Z] 23:19:42 INFO - GECKO(1400) | #14 0x7fb3e66bf3a4 in ~nsCOMPtr_base /builds/worker/workspace/build/src/obj-firefox/dist/include/nsCOMPtr.h:313:7
[task 2017-11-19T23:19:42.759Z] 23:19:42 INFO - GECKO(1400) | #15 0x7fb3e66bf3a4 in mozilla::net::nsHttpChannel::OpenCacheInputStream(nsICacheEntry*, bool, bool) /builds/worker/workspace/build/src/netwerk/protocol/http/nsHttpChannel.cpp:4922
[task 2017-11-19T23:19:42.760Z] 23:19:42 INFO - GECKO(1400) | #16 0x7fb3e66bd835 in mozilla::net::nsHttpChannel::OnCacheEntryCheck(nsICacheEntry*, nsIApplicationCache*, unsigned int*) /builds/worker/workspace/build/src/netwerk/protocol/http/nsHttpChannel.cpp:4312:14
[task 2017-11-19T23:19:42.760Z] 23:19:42 INFO - GECKO(1400) | #17 0x7fb3e642e7b5 in mozilla::net::CacheEntry::InvokeCallback(mozilla::net::CacheEntry::Callback&) /builds/worker/workspace/build/src/netwerk/cache2/CacheEntry.cpp:758:46
[task 2017-11-19T23:19:42.761Z] 23:19:42 INFO - GECKO(1400) | #18 0x7fb3e642ec74 in mozilla::net::CacheEntry::InvokeCallback(mozilla::net::CacheEntry::Callback&) /builds/worker/workspace/build/src/netwerk/cache2/CacheEntry.cpp:817:14
[task 2017-11-19T23:19:42.762Z] 23:19:42 INFO - GECKO(1400) | #19 0x7fb3e642da59 in mozilla::net::CacheEntry::InvokeCallbacks(bool) /builds/worker/workspace/build/src/netwerk/cache2/CacheEntry.cpp:687:30
[task 2017-11-19T23:19:42.763Z] 23:19:42 INFO - GECKO(1400) | #20 0x7fb3e642976f in mozilla::net::CacheEntry::InvokeCallbacks() /builds/worker/workspace/build/src/netwerk/cache2/CacheEntry.cpp:627:7
[task 2017-11-19T23:19:42.764Z] 23:19:42 INFO - GECKO(1400) | #21 0x7fb3e642a4bf in mozilla::net::CacheEntry::BackgroundOp(unsigned int, bool) /builds/worker/workspace/build/src/netwerk/cache2/CacheEntry.cpp:1900:5
[task 2017-11-19T23:19:42.765Z] 23:19:42 INFO - GECKO(1400) | #22 0x7fb3e643895b in Run /builds/worker/workspace/build/src/netwerk/cache2/CacheEntry.cpp:1614:3
[task 2017-11-19T23:19:42.766Z] 23:19:42 INFO - GECKO(1400) | #23 0x7fb3e643895b in non-virtual thunk to mozilla::net::CacheEntry::Run() /builds/worker/workspace/build/src/netwerk/cache2/CacheEntry.cpp:1608
[task 2017-11-19T23:19:42.767Z] 23:19:42 INFO - GECKO(1400) | #24 0x7fb3e6497451 in mozilla::net::CacheIOThread::LoopOneLevel(unsigned int) /builds/worker/workspace/build/src/netwerk/cache2/CacheIOThread.cpp:570:22
[task 2017-11-19T23:19:42.767Z] 23:19:42 INFO - GECKO(1400) | #25 0x7fb3e6496cf8 in mozilla::net::CacheIOThread::ThreadFunc() /builds/worker/workspace/build/src/netwerk/cache2/CacheIOThread.cpp:508:9
[task 2017-11-19T23:19:42.769Z] 23:19:42 INFO - GECKO(1400) | #26 0x7fb3e6495e73 in mozilla::net::CacheIOThread::ThreadFunc(void*) /builds/worker/workspace/build/src/netwerk/cache2/CacheIOThread.cpp:450:11
[task 2017-11-19T23:19:42.770Z] 23:19:42 INFO - GECKO(1400) | #27 0x7fb400ed7513 in _pt_root /builds/worker/workspace/build/src/nsprpub/pr/src/pthreads/ptthread.c:216:5
[task 2017-11-19T23:19:42.771Z] 23:19:42 INFO - GECKO(1400) | #28 0x7fb40522b6b9 in start_thread (/lib/x86_64-linux-gnu/libpthread.so.0+0x76b9)
[task 2017-11-19T23:19:42.772Z] 23:19:42 INFO - GECKO(1400) | previously allocated by thread T0 here:
[task 2017-11-19T23:19:42.774Z] 23:19:42 INFO - GECKO(1400) | #0 0x4bbc8c in malloc /builds/worker/workspace/moz-toolchain/src/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:64:3
[task 2017-11-19T23:19:42.776Z] 23:19:42 INFO - GECKO(1400) | #1 0x4ed09d in moz_xmalloc /builds/worker/workspace/build/src/memory/mozalloc/mozalloc.cpp:84:17
[task 2017-11-19T23:19:42.779Z] 23:19:42 INFO - GECKO(1400) | #2 0x7fb3e643343d in operator new /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/mozalloc.h:206:12
[task 2017-11-19T23:19:42.780Z] 23:19:42 INFO - GECKO(1400) | #3 0x7fb3e643343d in mozilla::net::CacheFile::OpenInputStream(nsICacheEntry*, nsIInputStream**) /builds/worker/workspace/build/src/netwerk/cache2/CacheFile.cpp:784
[task 2017-11-19T23:19:42.782Z] 23:19:42 INFO - GECKO(1400) | #4 0x7fb3e643211a in mozilla::net::CacheEntry::OpenInputStreamInternal(long, char const*, nsIInputStream**) /builds/worker/workspace/build/src/netwerk/cache2/CacheEntry.cpp:1197:17
[task 2017-11-19T23:19:42.783Z] 23:19:42 INFO - GECKO(1400) | #5 0x7fb3e66beddd in mozilla::net::nsHttpChannel::OpenCacheInputStream(nsICacheEntry*, bool, bool) /builds/worker/workspace/build/src/netwerk/protocol/http/nsHttpChannel.cpp:4858:26
[task 2017-11-19T23:19:42.790Z] 23:19:42 INFO - GECKO(1400) | #6 0x7fb3e66bd835 in mozilla::net::nsHttpChannel::OnCacheEntryCheck(nsICacheEntry*, nsIApplicationCache*, unsigned int*) /builds/worker/workspace/build/src/netwerk/protocol/http/nsHttpChannel.cpp:4312:14
[task 2017-11-19T23:19:42.792Z] 23:19:42 INFO - GECKO(1400) | #7 0x7fb3e642e7b5 in mozilla::net::CacheEntry::InvokeCallback(mozilla::net::CacheEntry::Callback&) /builds/worker/workspace/build/src/netwerk/cache2/CacheEntry.cpp:758:46
[task 2017-11-19T23:19:42.793Z] 23:19:42 INFO - GECKO(1400) | #8 0x7fb3e642da59 in mozilla::net::CacheEntry::InvokeCallbacks(bool) /builds/worker/workspace/build/src/netwerk/cache2/CacheEntry.cpp:687:30
[task 2017-11-19T23:19:42.796Z] 23:19:42 INFO - GECKO(1400) | #9 0x7fb3e642976f in mozilla::net::CacheEntry::InvokeCallbacks() /builds/worker/workspace/build/src/netwerk/cache2/CacheEntry.cpp:627:7
[task 2017-11-19T23:19:42.799Z] 23:19:42 INFO - GECKO(1400) | #10 0x7fb3e64377db in mozilla::net::CacheEntry::MetaDataReady() /builds/worker/workspace/build/src/netwerk/cache2/CacheEntry.cpp:1475:3
[task 2017-11-19T23:19:42.799Z] 23:19:42 INFO - GECKO(1400) | #11 0x7fb3e64b778f in mozilla::net::CacheEntryHandle::MetaDataReady() /builds/worker/workspace/build/src/netwerk/cache2/CacheEntry.h:400:3
[task 2017-11-19T23:19:42.801Z] 23:19:42 INFO - GECKO(1400) | #12 0x7fb3e66c2db7 in mozilla::net::DoAddCacheEntryHeaders(mozilla::net::nsHttpChannel*, nsICacheEntry*, mozilla::net::nsHttpRequestHead*, mozilla::net::nsHttpResponseHead*, nsISupports*) /builds/worker/workspace/build/src/netwerk/protocol/http/nsHttpChannel.cpp:5341:17
[task 2017-11-19T23:19:42.802Z] 23:19:42 INFO - GECKO(1400) | #13 0x7fb3e66b27f6 in AddCacheEntryHeaders /builds/worker/workspace/build/src/netwerk/protocol/http/nsHttpChannel.cpp:5349:12
[task 2017-11-19T23:19:42.802Z] 23:19:42 INFO - GECKO(1400) | #14 0x7fb3e66b27f6 in mozilla::net::nsHttpChannel::InitCacheEntry() /builds/worker/workspace/build/src/netwerk/protocol/http/nsHttpChannel.cpp:5181
[task 2017-11-19T23:19:42.803Z] 23:19:42 INFO - GECKO(1400) | #15 0x7fb3e66b2d71 in mozilla::net::nsHttpChannel::ContinueProcessNormal(nsresult) /builds/worker/workspace/build/src/netwerk/protocol/http/nsHttpChannel.cpp:2787:14
[task 2017-11-19T23:19:42.804Z] 23:19:42 INFO - GECKO(1400) | #16 0x7fb3e66af2ef in mozilla::net::nsHttpChannel::ProcessNormal() /builds/worker/workspace/build/src/netwerk/protocol/http/nsHttpChannel.cpp:2752:12
[task 2017-11-19T23:19:42.805Z] 23:19:42 INFO - GECKO(1400) | #17 0x7fb3e66adbf5 in mozilla::net::nsHttpChannel::ContinueProcessResponse2(nsresult) /builds/worker/workspace/build/src/netwerk/protocol/http/nsHttpChannel.cpp:2631:14
[task 2017-11-19T23:19:42.806Z] 23:19:42 INFO - GECKO(1400) | #18 0x7fb3e66ad28c in mozilla::net::nsHttpChannel::ContinueProcessResponse1() /builds/worker/workspace/build/src/netwerk/protocol/http/nsHttpChannel.cpp:2460:12
[task 2017-11-19T23:19:42.807Z] 23:19:42 INFO - GECKO(1400) | #19 0x7fb3e66ac646 in mozilla::net::nsHttpChannel::ProcessResponse() /builds/worker/workspace/build/src/netwerk/protocol/http/nsHttpChannel.cpp:2367:12
[task 2017-11-19T23:19:42.808Z] 23:19:42 INFO - GECKO(1400) | #20 0x7fb3e66d1ea6 in mozilla::net::nsHttpChannel::OnStartRequest(nsIRequest*, nsISupports*) /builds/worker/workspace/build/src/netwerk/protocol/http/nsHttpChannel.cpp:6988:20
[task 2017-11-19T23:19:42.809Z] 23:19:42 INFO - GECKO(1400) | #21 0x7fb3e5de35f2 in nsInputStreamPump::OnStateStart() /builds/worker/workspace/build/src/netwerk/base/nsInputStreamPump.cpp:518:25
[task 2017-11-19T23:19:42.810Z] 23:19:42 INFO - GECKO(1400) | #22 0x7fb3e5de2c7e in nsInputStreamPump::OnInputStreamReady(nsIAsyncInputStream*) /builds/worker/workspace/build/src/netwerk/base/nsInputStreamPump.cpp:421:25
[task 2017-11-19T23:19:42.811Z] 23:19:42 INFO - GECKO(1400) | #23 0x7fb3e5bd8b7d in nsInputStreamReadyEvent::Run() /builds/worker/workspace/build/src/xpcom/io/nsStreamUtils.cpp:97:20
[task 2017-11-19T23:19:42.814Z] 23:19:42 INFO - GECKO(1400) | #24 0x7fb3e5c411c6 in nsThread::ProcessNextEvent(bool, bool*) /builds/worker/workspace/build/src/xpcom/threads/nsThread.cpp:1037:14
[task 2017-11-19T23:19:42.815Z] 23:19:42 INFO - GECKO(1400) | #25 0x7fb3e5c5bb48 in NS_ProcessNextEvent(nsIThread*, bool) /builds/worker/workspace/build/src/xpcom/threads/nsThreadUtils.cpp:513:10
[task 2017-11-19T23:19:42.816Z] 23:19:42 INFO - GECKO(1400) | #26 0x7fb3e6a36f51 in mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) /builds/worker/workspace/build/src/ipc/glue/MessagePump.cpp:97:21
[task 2017-11-19T23:19:42.817Z] 23:19:42 INFO - GECKO(1400) | #27 0x7fb3e69976cb in RunInternal /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:326:10
[task 2017-11-19T23:19:42.818Z] 23:19:42 INFO - GECKO(1400) | #28 0x7fb3e69976cb in RunHandler /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:319
[task 2017-11-19T23:19:42.819Z] 23:19:42 INFO - GECKO(1400) | #29 0x7fb3e69976cb in MessageLoop::Run() /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:299
[task 2017-11-19T23:19:42.820Z] 23:19:42 INFO - GECKO(1400) | #30 0x7fb3ec49d6ef in nsBaseAppShell::Run() /builds/worker/workspace/build/src/widget/nsBaseAppShell.cpp:159:27
[task 2017-11-19T23:19:42.821Z] 23:19:42 INFO - GECKO(1400) | #31 0x7fb3f05d4f51 in nsAppStartup::Run() /builds/worker/workspace/build/src/toolkit/components/startup/nsAppStartup.cpp:288:30
[task 2017-11-19T23:19:42.821Z] 23:19:42 INFO - GECKO(1400) | #32 0x7fb3f07cd220 in XREMain::XRE_mainRun() /builds/worker/workspace/build/src/toolkit/xre/nsAppRunner.cpp:4685:22
[task 2017-11-19T23:19:42.823Z] 23:19:42 INFO - GECKO(1400) | #33 0x7fb3f07cedf5 in XREMain::XRE_main(int, char**, mozilla::BootstrapConfig const&) /builds/worker/workspace/build/src/toolkit/xre/nsAppRunner.cpp:4847:8
[task 2017-11-19T23:19:42.837Z] 23:19:42 INFO - GECKO(1400) | Thread T17 (Cache2 I/O) created by T0 here:
[task 2017-11-19T23:19:42.840Z] 23:19:42 INFO - GECKO(1400) | #0 0x4a4066 in __interceptor_pthread_create /builds/worker/workspace/moz-toolchain/src/llvm/projects/compiler-rt/lib/asan/asan_interceptors.cc:245:3
[task 2017-11-19T23:19:42.841Z] 23:19:42 INFO - GECKO(1400) | #1 0x7fb400ed42b9 in _PR_CreateThread /builds/worker/workspace/build/src/nsprpub/pr/src/pthreads/ptthread.c:457:14
[task 2017-11-19T23:19:42.844Z] 23:19:42 INFO - GECKO(1400) | #2 0x7fb400ed3ece in PR_CreateThread /builds/worker/workspace/build/src/nsprpub/pr/src/pthreads/ptthread.c:548:12
[task 2017-11-19T23:19:42.845Z] 23:19:42 INFO - GECKO(1400) | #3 0x7fb3e6467e52 in mozilla::net::CacheIOThread::Init() /builds/worker/workspace/build/src/netwerk/cache2/CacheIOThread.cpp:273:13
[task 2017-11-19T23:19:42.846Z] 23:19:42 INFO - GECKO(1400) | #4 0x7fb3e6467bf3 in mozilla::net::CacheFileIOManager::InitInternal() /builds/worker/workspace/build/src/netwerk/cache2/CacheFileIOManager.cpp:1242:19
[task 2017-11-19T23:19:42.847Z] 23:19:42 INFO - GECKO(1400) | #5 0x7fb3e64676d9 in mozilla::net::CacheFileIOManager::Init() /builds/worker/workspace/build/src/netwerk/cache2/CacheFileIOManager.cpp:1228:24
[task 2017-11-19T23:19:42.848Z] 23:19:42 INFO - GECKO(1400) | #6 0x7fb3e64b6132 in mozilla::net::CacheObserver::Observe(nsISupports*, char const*, char16_t const*) /builds/worker/workspace/build/src/netwerk/cache2/CacheObserver.cpp:491:5
[task 2017-11-19T23:19:42.849Z] 23:19:42 INFO - GECKO(1400) | #7 0x7fb3e5b4702c in nsObserverList::NotifyObservers(nsISupports*, char const*, char16_t const*) /builds/worker/workspace/build/src/xpcom/ds/nsObserverList.cpp:112:19
[task 2017-11-19T23:19:42.852Z] 23:19:42 INFO - GECKO(1400) | #8 0x7fb3e5b4a9f8 in nsObserverService::NotifyObservers(nsISupports*, char const*, char16_t const*) /builds/worker/workspace/build/src/xpcom/ds/nsObserverService.cpp:296:19
[task 2017-11-19T23:19:42.852Z] 23:19:42 INFO - GECKO(1400) | #9 0x7fb3f07ed03e in nsXREDirProvider::DoStartup() /builds/worker/workspace/build/src/toolkit/xre/nsXREDirProvider.cpp:1010:13
[task 2017-11-19T23:19:42.853Z] 23:19:42 INFO - GECKO(1400) | #10 0x7fb3f07cc6f8 in XREMain::XRE_mainRun() /builds/worker/workspace/build/src/toolkit/xre/nsAppRunner.cpp:4514:16
[task 2017-11-19T23:19:42.853Z] 23:19:42 INFO - GECKO(1400) | #11 0x7fb3f07cedf5 in XREMain::XRE_main(int, char**, mozilla::BootstrapConfig const&) /builds/worker/workspace/build/src/toolkit/xre/nsAppRunner.cpp:4847:8
[task 2017-11-19T23:19:42.854Z] 23:19:42 INFO - GECKO(1400) | #12 0x7fb3f07d01a6 in XRE_main(int, char**, mozilla::BootstrapConfig const&) /builds/worker/workspace/build/src/toolkit/xre/nsAppRunner.cpp:4942:21
[task 2017-11-19T23:19:42.854Z] 23:19:42 INFO - GECKO(1400) | #13 0x4ebd2c in do_main /builds/worker/workspace/build/src/browser/app/nsBrowserApp.cpp:231:22
[task 2017-11-19T23:19:42.854Z] 23:19:42 INFO - GECKO(1400) | #14 0x4ebd2c in main /builds/worker/workspace/build/src/browser/app/nsBrowserApp.cpp:304
[task 2017-11-19T23:19:42.854Z] 23:19:42 INFO - GECKO(1400) | #15 0x7fb4041cd82f in __libc_start_main /build/glibc-bfm8X4/glibc-2.23/csu/../csu/libc-start.c:291
[task 2017-11-19T23:19:42.855Z] 23:19:42 INFO - GECKO(1400) | SUMMARY: AddressSanitizer: heap-use-after-free /builds/worker/workspace/build/src/netwerk/cache2/CacheFileInputStream.cpp:263:7 in CloseWithStatusLocked
[task 2017-11-19T23:19:42.855Z] 23:19:42 INFO - GECKO(1400) | Shadow bytes around the buggy address:
[task 2017-11-19T23:19:42.856Z] 23:19:42 INFO - GECKO(1400) | 0x0c1680079f00: fa fa fa fa fa fa fa fa fd fd fd fd fd fd fd fd
[task 2017-11-19T23:19:42.857Z] 23:19:42 INFO - GECKO(1400) | 0x0c1680079f10: fd fd fd fd fd fd fa fa fa fa fa fa fa fa fd fd
[task 2017-11-19T23:19:42.858Z] 23:19:42 INFO - GECKO(1400) | 0x0c1680079f20: fd fd fd fd fd fd fd fd fd fd fd fd fa fa fa fa
[task 2017-11-19T23:19:42.858Z] 23:19:42 INFO - GECKO(1400) | 0x0c1680079f30: fa fa fa fa fd fd fd fd fd fd fd fd fd fd fd fd
[task 2017-11-19T23:19:42.859Z] 23:19:42 INFO - GECKO(1400) | 0x0c1680079f40: fd fd fa fa fa fa fa fa fa fa fd fd fd fd fd fd
[task 2017-11-19T23:19:42.860Z] 23:19:42 INFO - GECKO(1400) | =>0x0c1680079f50: fd fd[fd]fd fd fd fd fd fa fa fa fa fa fa fa fa
[task 2017-11-19T23:19:42.860Z] 23:19:42 INFO - GECKO(1400) | 0x0c1680079f60: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fa fa
[task 2017-11-19T23:19:42.861Z] 23:19:42 INFO - GECKO(1400) | 0x0c1680079f70: fa fa fa fa fa fa fd fd fd fd fd fd fd fd fd fd
[task 2017-11-19T23:19:42.861Z] 23:19:42 INFO - GECKO(1400) | 0x0c1680079f80: fd fd fd fd fa fa fa fa fa fa fa fa fd fd fd fd
[task 2017-11-19T23:19:42.862Z] 23:19:42 INFO - GECKO(1400) | 0x0c1680079f90: fd fd fd fd fd fd fd fd fd fd fa fa fa fa fa fa
[task 2017-11-19T23:19:42.862Z] 23:19:42 INFO - GECKO(1400) | 0x0c1680079fa0: fa fa fd fd fd fd fd fd fd fd fd fd fd fd fd fa
[task 2017-11-19T23:19:42.863Z] 23:19:42 INFO - GECKO(1400) | Shadow byte legend (one shadow byte represents 8 application bytes):
[task 2017-11-19T23:19:42.863Z] 23:19:42 INFO - GECKO(1400) | Addressable: 00
[task 2017-11-19T23:19:42.864Z] 23:19:42 INFO - GECKO(1400) | Partially addressable: 01 02 03 04 05 06 07
[task 2017-11-19T23:19:42.869Z] 23:19:42 INFO - GECKO(1400) | Heap left redzone: fa
[task 2017-11-19T23:19:42.869Z] 23:19:42 INFO - GECKO(1400) | Heap right redzone: fb
[task 2017-11-19T23:19:42.869Z] 23:19:42 INFO - GECKO(1400) | Freed heap region: fd
[task 2017-11-19T23:19:42.869Z] 23:19:42 INFO - GECKO(1400) | Stack left redzone: f1
[task 2017-11-19T23:19:42.869Z] 23:19:42 INFO - GECKO(1400) | Stack mid redzone: f2
[task 2017-11-19T23:19:42.870Z] 23:19:42 INFO - GECKO(1400) | Stack right redzone: f3
[task 2017-11-19T23:19:42.870Z] 23:19:42 INFO - GECKO(1400) | Stack partial redzone: f4
[task 2017-11-19T23:19:42.870Z] 23:19:42 INFO - GECKO(1400) | Stack after return: f5
[task 2017-11-19T23:19:42.870Z] 23:19:42 INFO - GECKO(1400) | Stack use after scope: f8
[task 2017-11-19T23:19:42.870Z] 23:19:42 INFO - GECKO(1400) | Global redzone: f9
[task 2017-11-19T23:19:42.870Z] 23:19:42 INFO - GECKO(1400) | Global init order: f6
[task 2017-11-19T23:19:42.870Z] 23:19:42 INFO - GECKO(1400) | Poisoned by user: f7
[task 2017-11-19T23:19:42.871Z] 23:19:42 INFO - GECKO(1400) | Container overflow: fc
[task 2017-11-19T23:19:42.871Z] 23:19:42 INFO - GECKO(1400) | Array cookie: ac
[task 2017-11-19T23:19:42.871Z] 23:19:42 INFO - GECKO(1400) | Intra object redzone: bb
[task 2017-11-19T23:19:42.872Z] 23:19:42 INFO - GECKO(1400) | ASan internal: fe
[task 2017-11-19T23:19:42.873Z] 23:19:42 INFO - GECKO(1400) | Left alloca redzone: ca
[task 2017-11-19T23:19:42.873Z] 23:19:42 INFO - GECKO(1400) | Right alloca redzone: cb
[task 2017-11-19T23:19:42.874Z] 23:19:42 INFO - GECKO(1400) | ==1400==ABORTING
|
|
1,418,966 | 12,858,462 |
The following testcase crashes on mozilla-central revision fc194660762d+ (build with --enable-posix-nspr-emulation --enable-valgrind --enable-gczeal --disable-tests --enable-stdcxx-compat --disable-profiling --disable-debug --enable-address-sanitizer --disable-jemalloc --enable-optimize=-O2, run with --fuzzing-safe --cpu-count=2 --ion-offthread-compile=off --baseline-eager):
Object.defineProperty(this, "fuzzutils", {
value:{
newGlobal: newGlobal,
}
});
var lfOffThreadGlobal = newGlobal();
eval(`
gczeal(17);
newGlobal = function(o) {
let g = fuzzutils.newGlobal(o);
return g;
}
evaluate(\`
var evalInFrame = (function (global) {
var dbgGlobal = newGlobal();
var dbg = new dbgGlobal.Debugger();
return function evalInFrame(upCount, code) {
dbg.addDebuggee(global);
var frame = dbg.getNewestFrame().older;
for (var i = 0; i < upCount; i++)
if (!frame.older)
break;
var completion = frame.eval(code);
if (completion.return) {
if (typeof v === "object")
v = v.unsafeDereference();
}
};
})(this);
\`)
this.__defineGetter__("someProperty", function () {
evalInFrame(1, "var x = 'success'");
});
try { evaluate("}"); } catch(exc) {}
try {
Object.defineProperty(this, "fuzzutils", {
value:{}
});
} catch(exc) {
for (lfLocal in this)
lfOffThreadGlobal[lfLocal] = this[lfLocal];
}
`);
Backtrace:
==9432==ERROR: AddressSanitizer: heap-use-after-free on address 0x614000008bb0 at pc 0x000000a8ee57 bp 0x7ffe890618b0 sp 0x7ffe890618a8
READ of size 4 at 0x614000008bb0 thread T0
#0 0xa8ee56 in js::TypeSet::unknown() const js/src/vm/TypeInference.h:406:38
#1 0xa8ee56 in js::TypeSet::hasType(js::TypeSet::Type) const js/src/vm/TypeInference-inl.h:939
#2 0xa8ee56 in js::TypeScript::Monitor(JSContext*, JSScript*, unsigned char*, js::StackTypeSet*, JS::Value const&) js/src/vm/TypeInference-inl.h:608
#3 0xa11a8a in js::jit::DoGetElemFallback(JSContext*, js::jit::BaselineFrame*, js::jit::ICGetElem_Fallback*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, JS::MutableHandle<JS::Value>) js/src/jit/BaselineIC.cpp:800:9
#4 0x1d1bd97f727f (<unknown module>)
0x614000008bb0 is located 368 bytes inside of 416-byte region [0x614000008a40,0x614000008be0)
freed by thread T0 here:
#0 0x503a30 in __interceptor_free /srv/repos/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:38
#1 0x1aff8d5 in js_free(void*) dist/include/js/Utility.h:414:5
#2 0x1aff8d5 in void js_delete<js::TypeScript>(js::TypeScript const*) dist/include/js/Utility.h:537
#3 0x1aff8d5 in js::TypeScript::destroy() js/src/vm/TypeInference.cpp:4479
#4 0x1aff8d5 in JSScript::maybeSweepTypes(js::AutoClearTypeInferenceStateOnOOM*) js/src/vm/TypeInference.cpp:4448
#5 0x212750c in JSScript::types() js/src/vm/TypeInference-inl.h:1200:5
#6 0x212750c in JSScript::ensureHasTypes(JSContext*) js/src/vm/TypeInference-inl.h:1207
#7 0x212750c in js::jit::BaselineCompiler::compile() js/src/jit/BaselineCompiler.cpp:101
#8 0xa5abb8 in js::jit::BaselineCompile(JSContext*, JSScript*, bool) js/src/jit/BaselineJIT.cpp:255:27
#9 0x21796ca in RecompileBaselineScriptForDebugMode(JSContext*, JSScript*, js::Debugger::IsObserving) js/src/jit/BaselineDebugModeOSR.cpp:678:27
#10 0x21796ca in js::jit::RecompileOnStackBaselineScriptsForDebugMode(JSContext*, js::Debugger::ExecutionObservableSet const&, js::Debugger::IsObserving) js/src/jit/BaselineDebugModeOSR.cpp:888
#11 0x1776a55 in js::Debugger::updateExecutionObservabilityOfFrames(JSContext*, js::Debugger::ExecutionObservableSet const&, js::Debugger::IsObserving) js/src/vm/Debugger.cpp:2522:14
#12 0x174ce95 in js::Debugger::ensureExecutionObservabilityOfFrame(JSContext*, js::AbstractFramePtr) js/src/vm/Debugger.cpp:2749:12
#13 0x174ce95 in js::Debugger::getScriptFrameWithIter(JSContext*, js::AbstractFramePtr, js::FrameIter const*, JS::MutableHandle<js::DebuggerFrame*>) js/src/vm/Debugger.cpp:815
#14 0x17a2492 in js::Debugger::getScriptFrame(JSContext*, js::FrameIter const&, JS::MutableHandle<js::DebuggerFrame*>) js/src/vm/Debugger-inl.h:94:12
#15 0x17a2492 in js::DebuggerFrame::getOlder(JSContext*, JS::Handle<js::DebuggerFrame*>, JS::MutableHandle<js::DebuggerFrame*>) js/src/vm/Debugger.cpp:7694
#16 0x17b0626 in js::DebuggerFrame::olderGetter(JSContext*, unsigned int, JS::Value*) js/src/vm/Debugger.cpp:8382:10
#17 0x7f1ac3 in js::CallJSNative(JSContext*, bool (*)(JSContext*, unsigned int, JS::Value*), JS::CallArgs const&) js/src/jscntxtinlines.h:291:15
#18 0x7f1ac3 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) js/src/vm/Interpreter.cpp:473
#19 0x7f3c82 in InternalCall(JSContext*, js::AnyInvokeArgs const&) js/src/vm/Interpreter.cpp:522:12
#20 0x7f3c82 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) js/src/vm/Interpreter.cpp:541
#21 0x7f3c82 in js::CallGetter(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, JS::MutableHandle<JS::Value>) js/src/vm/Interpreter.cpp:656
#22 0x1908998 in CallGetter(JSContext*, JS::Handle<JSObject*>, JS::Handle<JS::Value>, JS::Handle<js::Shape*>, JS::MutableHandle<JS::Value>) js/src/vm/NativeObject.cpp:2117:16
#23 0x1908998 in bool GetExistingProperty<(js::AllowGC)1>(JSContext*, js::MaybeRooted<JS::Value, (js::AllowGC)1>::HandleType, js::MaybeRooted<js::NativeObject*, (js::AllowGC)1>::HandleType, js::MaybeRooted<js::Shape*, (js::AllowGC)1>::HandleType, js::MaybeRooted<JS::Value, (js::AllowGC)1>::MutableHandleType) js/src/vm/NativeObject.cpp:2170
#24 0x1908998 in bool NativeGetPropertyInline<(js::AllowGC)1>(JSContext*, js::MaybeRooted<js::NativeObject*, (js::AllowGC)1>::HandleType, js::MaybeRooted<JS::Value, (js::AllowGC)1>::HandleType, js::MaybeRooted<jsid, (js::AllowGC)1>::HandleType, IsNameLookup, js::MaybeRooted<JS::Value, (js::AllowGC)1>::MutableHandleType) js/src/vm/NativeObject.cpp:2373
#25 0x1908998 in js::NativeGetProperty(JSContext*, JS::Handle<js::NativeObject*>, JS::Handle<JS::Value>, JS::Handle<jsid>, JS::MutableHandle<JS::Value>) js/src/vm/NativeObject.cpp:2409
#26 0x1644025 in js::GetProperty(JSContext*, JS::Handle<JSObject*>, JS::Handle<JS::Value>, JS::Handle<jsid>, JS::MutableHandle<JS::Value>) js/src/vm/NativeObject.h:1607:12
#27 0x1644025 in js::ForwardingProxyHandler::get(JSContext*, JS::Handle<JSObject*>, JS::Handle<JS::Value>, JS::Handle<jsid>, JS::MutableHandle<JS::Value>) const js/src/proxy/Wrapper.cpp:154
#28 0x15f0983 in js::CrossCompartmentWrapper::get(JSContext*, JS::Handle<JSObject*>, JS::Handle<JS::Value>, JS::Handle<jsid>, JS::MutableHandle<JS::Value>) const js/src/proxy/CrossCompartmentWrapper.cpp:226:14
#29 0x161f64f in js::Proxy::getInternal(JSContext*, JS::Handle<JSObject*>, JS::Handle<JS::Value>, JS::Handle<jsid>, JS::MutableHandle<JS::Value>) js/src/proxy/Proxy.cpp:352:12
#30 0x161f64f in js::Proxy::get(JSContext*, JS::Handle<JSObject*>, JS::Handle<JS::Value>, JS::Handle<jsid>, JS::MutableHandle<JS::Value>) js/src/proxy/Proxy.cpp:362
#31 0x7fca03 in js::GetProperty(JSContext*, JS::Handle<JSObject*>, JS::Handle<JS::Value>, JS::Handle<jsid>, JS::MutableHandle<JS::Value>) js/src/vm/NativeObject.h:1606:16
#32 0x7fca03 in js::GetProperty(JSContext*, JS::Handle<JSObject*>, JS::Handle<JS::Value>, js::PropertyName*, JS::MutableHandle<JS::Value>) js/src/jsobj.h:805
#33 0x7fca03 in js::GetProperty(JSContext*, JS::Handle<JS::Value>, JS::Handle<js::PropertyName*>, JS::MutableHandle<JS::Value>) js/src/vm/Interpreter.cpp:4407
#34 0x105b551 in js::jit::ComputeGetPropResult(JSContext*, js::jit::BaselineFrame*, JSOp, JS::Handle<js::PropertyName*>, JS::MutableHandle<JS::Value>, JS::MutableHandle<JS::Value>) js/src/jit/SharedIC.cpp:1969:18
#35 0x105b551 in js::jit::DoGetPropFallback(JSContext*, js::jit::BaselineFrame*, js::jit::ICGetProp_Fallback*, JS::MutableHandle<JS::Value>, JS::MutableHandle<JS::Value>) js/src/jit/SharedIC.cpp:2028
[...]
#38 0xdc794e in EnterJit(JSContext*, js::RunState&, unsigned char*) js/src/jit/Jit.cpp:99:9
#39 0xdc794e in js::jit::MaybeEnterJit(JSContext*, js::RunState&) js/src/jit/Jit.cpp:162
#40 0x7c1e8c in js::RunScript(JSContext*, js::RunState&) js/src/vm/Interpreter.cpp:408:34
#41 0x7f1ed7 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) js/src/vm/Interpreter.cpp:495:15
#42 0xa2b781 in js::jit::DoCallFallback(JSContext*, js::jit::BaselineFrame*, js::jit::ICCall_Fallback*, unsigned int, JS::Value*, JS::MutableHandle<JS::Value>) js/src/jit/BaselineIC.cpp:2551:14
[...]
#46 0xdc794e in EnterJit(JSContext*, js::RunState&, unsigned char*) js/src/jit/Jit.cpp:99:9
#47 0xdc794e in js::jit::MaybeEnterJit(JSContext*, js::RunState&) js/src/jit/Jit.cpp:162
#48 0x7c1e8c in js::RunScript(JSContext*, js::RunState&) js/src/vm/Interpreter.cpp:408:34
#49 0x7f1ed7 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) js/src/vm/Interpreter.cpp:495:15
#50 0x7f3c82 in InternalCall(JSContext*, js::AnyInvokeArgs const&) js/src/vm/Interpreter.cpp:522:12
#51 0x7f3c82 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) js/src/vm/Interpreter.cpp:541
#52 0x7f3c82 in js::CallGetter(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, JS::MutableHandle<JS::Value>) js/src/vm/Interpreter.cpp:656
previously allocated by thread T0 here:
#0 0x503eec in __interceptor_calloc /srv/repos/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:66
#1 0x15a023b in js_calloc(unsigned long) dist/include/js/Utility.h:389:12
#2 0x15a023b in unsigned char* js_pod_calloc<unsigned char>(unsigned long) dist/include/js/Utility.h:583
#3 0x15a023b in unsigned char* js::MallocProvider<JS::Zone>::maybe_pod_calloc<unsigned char>(unsigned long) js/src/vm/MallocProvider.h:62
#4 0x15a023b in unsigned char* js::MallocProvider<JS::Zone>::pod_calloc<unsigned char>(unsigned long) js/src/vm/MallocProvider.h:132
#5 0x1aec8df in JSScript::makeTypes(JSContext*) js/src/vm/TypeInference.cpp:3376:9
#6 0x2127535 in JSScript::ensureHasTypes(JSContext*) js/src/vm/TypeInference-inl.h:1207:23
#7 0x2127535 in js::jit::BaselineCompiler::compile() js/src/jit/BaselineCompiler.cpp:101
#8 0xa5abb8 in js::jit::BaselineCompile(JSContext*, JSScript*, bool) js/src/jit/BaselineJIT.cpp:255:27
#9 0xa5bac8 in CanEnterBaselineJIT(JSContext*, JS::Handle<JSScript*>, js::InterpreterFrame*) js/src/jit/BaselineJIT.cpp:299:12
#10 0xa5bac8 in js::jit::CanEnterBaselineMethod(JSContext*, js::RunState&) js/src/jit/BaselineJIT.cpp:352
#11 0xdc7095 in js::jit::MaybeEnterJit(JSContext*, js::RunState&) js/src/jit/Jit.cpp:150:40
#12 0x7c1e8c in js::RunScript(JSContext*, js::RunState&) js/src/vm/Interpreter.cpp:408:34
#13 0x7f4c4b in js::ExecuteKernel(JSContext*, JS::Handle<JSScript*>, JSObject&, JS::Value const&, js::AbstractFramePtr, JS::Value*) js/src/vm/Interpreter.cpp:706:15
#14 0x841cac in EvalKernel(JSContext*, JS::Handle<JS::Value>, EvalType, js::AbstractFramePtr, JS::Handle<JSObject*>, unsigned char*, JS::MutableHandle<JS::Value>) js/src/builtin/Eval.cpp:327:12
#15 0x8429da in js::DirectEval(JSContext*, JS::Handle<JS::Value>, JS::MutableHandle<JS::Value>) js/src/builtin/Eval.cpp:438:12
#16 0xa2b6b0 in js::jit::DoCallFallback(JSContext*, js::jit::BaselineFrame*, js::jit::ICCall_Fallback*, unsigned int, JS::Value*, JS::MutableHandle<JS::Value>) js/src/jit/BaselineIC.cpp:2535:14
[...]
#20 0xdc794e in EnterJit(JSContext*, js::RunState&, unsigned char*) js/src/jit/Jit.cpp:99:9
[...]
#30 0x55071f in main js/src/shell/js.cpp:8987
SUMMARY: AddressSanitizer: heap-use-after-free js/src/vm/TypeInference.h:406:38 in js::TypeSet::unknown() const
Shadow bytes around the buggy address:
0x0c287fff9160: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
=>0x0c287fff9170: fd fd fd fd fd fd[fd]fd fd fd fd fd fa fa fa fa
0x0c287fff9180: fa fa fa fa fa fa fa fa 00 00 00 00 00 00 00 00
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Heap left redzone: fa
Freed heap region: fd
==9432==ABORTING
I'm marking this s-s because I want to confirm first that this is a Debugger-only problem (it seems to be an interaction between the baseline compiler and debugger). If it is, then we can probably open this up but otherwise this could be a severe bug.
|
|
1,418,971 | 12,858,496 |
The following testcase crashes on mozilla-central revision fc194660762d+ (build with --enable-posix-nspr-emulation --enable-valgrind --enable-gczeal --disable-tests --enable-stdcxx-compat --disable-profiling --enable-debug --without-intl-api --enable-optimize --target=i686-pc-linux-gnu --enable-simulator=arm, run with --fuzzing-safe --cpu-count=2):
try {
Object.defineProperty(this, "fuzzutils", {
value:{}
});
} catch(exc) {}
gcPreserveCode()
try {
interruptTest(new Function(""));
oomTest(new Function(`
var evalInFrame = (function (global) {
var dbgGlobal = newGlobal();
var dbg = new dbgGlobal.Debugger();
return function evalInFrame(upCount, code) {
dbg.addDebuggee(global);
var frame = dbg.getNewestFrame().older;
for (var i = 0; i < upCount; i++) {
if (!frame.older)
break;
frame = frame.older;
}
var completion = frame.eval(code);
if (completion.return) {
var v = completion.return;
if (typeof v === "object")
v = v.unsafeDereference();
return v;
}
if (completion.throw) {
var v = completion.throw;
if (typeof v === "object")
v = v.unsafeDereference();
throw v;
}
if (completion === null)
terminate();
};
})(this);
function f() evalInFrame(1, "print(a)");
function g() evalInFrame(1, "a = 42");
function testGet() (function ( v1, ... get) { f(); })();
function testSet() (function () { g(); })();
try {
testGet();
} catch (e) {}
try {
testSet();
} catch (e) {}
`));
Array.prototype.set = function(index, value) {}
} catch(exc) {}
Backtrace:
received signal SIGSEGV, Segmentation fault.
0x08ab1b7f in CopyFromRematerializedFrame (frame=0xf5fffdc8, inlineDepth=2, fp=0xf5fffeb0 "\324L\232AB\020", act=0xffffbbe0, cx=0xf6e1d800) at js/src/jit/BaselineBailouts.cpp:1816
#0 0x08ab1b7f in CopyFromRematerializedFrame (frame=0xf5fffdc8, inlineDepth=2, fp=0xf5fffeb0 "\324L\232AB\020", act=0xffffbbe0, cx=0xf6e1d800) at js/src/jit/BaselineBailouts.cpp:1816
#1 js::jit::FinishBailoutToBaseline (bailoutInfo=0x0) at js/src/jit/BaselineBailouts.cpp:1974
#2 0x08544e50 in js::jit::Simulator::softwareInterrupt (this=0xf6e58000, instr=0xf5a60514) at js/src/jit/arm/Simulator-arm.cpp:2587
[...]
#14 0x08581769 in JS_CallFunction (cx=0xf6e1d800, obj=..., fun=..., args=..., rval=...) at js/src/jsapi.cpp:2991
#15 0x084994e2 in OOMTest (cx=0xf6e1d800, argc=1, vp=0xf5a4c060) at js/src/builtin/TestingFunctions.cpp:1650
#16 0x0818ea29 in js::CallJSNative (cx=0xf6e1d800, native=0x84991c0 <OOMTest(JSContext*, unsigned int, JS::Value*)>, args=...) at js/src/jscntxtinlines.h:291
[...]
#30 main (argc=4, argv=0xffffce24, envp=0xffffce38) at js/src/shell/js.cpp:8987
eax 0x0 0
ebx 0xf5d723d0 -170449968
ecx 0xf7da4864 -136689564
edx 0x0 0
esi 0xf5fffdc8 -167772728
edi 0x8d73ff4 148324340
ebp 0xffffb958 4294949208
esp 0xffffb870 4294948976
eip 0x8ab1b7f <js::jit::FinishBailoutToBaseline(js::jit::BaselineBailoutInfo*)+4015>
=> 0x8ab1b7f <js::jit::FinishBailoutToBaseline(js::jit::BaselineBailoutInfo*)+4015>: movl $0x0,0x0
0x8ab1b89 <js::jit::FinishBailoutToBaseline(js::jit::BaselineBailoutInfo*)+4025>: ud2
|
|
1,419,601 | 12,863,891 |
Created attachment 8930749
screenshot of "id" build of 58.0b5
[Tracking Requested - why for this release]: Sadness for "id". See attachment.
We added an exception to .gitignore in bug 1412930 but forgot to update it when files moved in bug 1413550. :(
The added files are those that would have been updated as part of bug 1415812.
|
|
1,412,420 | 12,796,941 |
The following testcase crashes on mozilla-central revision a80d568a417e (build with --enable-posix-nspr-emulation --enable-valgrind --enable-gczeal --disable-tests --enable-stdcxx-compat --disable-profiling --disable-debug --enable-optimize, run with --fuzzing-safe):
function f(j) {
var i = Math.pow(j++, j) | 0;
var obj = {
i: i,
}
}
var max = 150;
for (var j = 0; j <= max; ++j) {
f(j);
}
Backtrace:
received signal SIGSEGV, Segmentation fault.
js::TypeSet::GetValueType (val=...) at js/src/vm/TypeInference-inl.h:182
#0 js::TypeSet::GetValueType (val=...) at js/src/vm/TypeInference-inl.h:182
#1 js::AddTypePropertyId (cx=cx@entry=0x7ffff6952000, group=0x7ffff467f8b0, obj=0x0, id=..., value=...) at js/src/vm/TypeInference.cpp:2850
#2 0x000000000062133c in js::jit::DoTypeUpdateFallback (cx=0x7ffff6952000, frame=<optimized out>, stub=0x7ffff432f3c8, objval=..., value=...) at js/src/jit/BaselineIC.cpp:329
#3 0x00000289dd30058e in ?? ()
#4 0x00007fffffffd5e0 in ?? ()
#5 0x00007fffffffd4f8 in ?? ()
#6 0x0000000000000000 in ?? ()
rax 0x7fffffffffff 140737488355327
rbx 0x7ffff6952000 140737330356224
rcx 0x7ffff4600d60 140737293323616
rdx 0x0 0
rsi 0x7ffff467f8b0 140737293842608
rdi 0x7ffff6952000 140737330356224
rbp 0x7fffffffd420 140737488344096
rsp 0x7fffffffd3f0 140737488344048
r8 0x40ffe8000000 71467853152256
r9 0xfff80000ffffffff -2251795518717953
r10 0x7fffffffd518 140737488344344
r11 0x7ffff4674bc8 140737293798344
r12 0x7fffffffd440 140737488344128
r13 0x7fffffffd530 140737488344368
r14 0x7ffff432f3c8 140737290367944
r15 0x7fffffffd480 140737488344192
rip 0xc856ed <js::AddTypePropertyId(JSContext*, js::ObjectGroup*, JSObject*, jsid, JS::Value const&)+125>
=> 0xc856ed <js::AddTypePropertyId(JSContext*, js::ObjectGroup*, JSObject*, jsid, JS::Value const&)+125>: mov (%r8),%rax
0xc856f0 <js::AddTypePropertyId(JSContext*, js::ObjectGroup*, JSObject*, jsid, JS::Value const&)+128>: or $0x1,%r8
I was only able to reproduce this on the GCOV builds we made for JS shell coverage analysis. The difference to our normal builds is that the GCOV builds use gcc 6. So this could be a compiler issue.
Marking s-s and sec-high because this looks like an invalid read from a bad address.
|
|
1,412,635 | 12,798,529 |
[Tracking Requested - why for this release]:
these signatures jumped up in volume in 57.0b12 where they account for 20% of browser crashes.
This bug was filed from the Socorro interface and is
report bp-ed8ca1ba-af47-4fd5-b1f5-34dd50171028.
=============================================================
Crashing Thread (0)
Frame Module Signature Source
0 uiautomationcore.dll MessageBuilder::WriteElement(IUiaNode*, IServerConnection*)
1 uiautomationcore.dll MessageBuilder::WriteTraverseStateOut(TraverseStateOut*, IServerConnection*)
2 uiautomationcore.dll RemoteUiaNodeStub::Incoming_Find(UiaNode*, ITargetContextInvoker*, IServerConnection*, MessageParser&, MessageBuilder&)
3 uiautomationcore.dll RemoteUiaNodeStub::OnMessage(IUnknown*, ITargetContextInvoker*, IServerConnection*, Protocol_MethodId, MessageParser&, MessageBuilder&)
4 uiautomationcore.dll InvokeOnCorrectContext_Callback(void*)
5 uiautomationcore.dll ProcessIncomingRequest(MessageParser&, MessageBuilder&, IServerConnection*)
6 uiautomationcore.dll HookBasedServerConnectionManager::HookCallback(void*, unsigned long, void**, unsigned long*, void**)
7 uiautomationcore.dll HookUtil<&HookBasedClientConnection::HookCallback(void*, unsigned long, void**, unsigned long*, void**), 0>::CallOut(void*, unsigned long, void**, unsigned long*, void**)
8 uiautomationcore.dll HandleHookMessage(tagCWPSTRUCT*, unsigned long, void (*)(void*, unsigned long, void**, unsigned long*, void**), void (*)(int, void*))
9 uiautomationcore.dll HookUtil<&HookBasedClientConnection::HookCallback(void*, unsigned long, void**, unsigned long*, void**), 0>::CallWndProc(int, unsigned __int64, __int64)
10 user32.dll DispatchHookW
11 user32.dll fnHkINLPCWPSTRUCTW
12 user32.dll _fnDWORD
13 ntdll.dll KiUserCallbackDispatch
14 user32.dll ZwUserPeekMessage
15 user32.dll PeekMessageW
16 msctf.dll CThreadInputMgr::PeekMessageW(tagMSG*, HWND__*, unsigned int, unsigned int, unsigned int, int*)
17 xul.dll nsAppShell::ProcessNextNativeEvent(bool) widget/windows/nsAppShell.cpp:319
18 xul.dll nsBaseAppShell::DoProcessNextNativeEvent(bool) widget/nsBaseAppShell.cpp:140
19 xul.dll nsBaseAppShell::OnProcessNextEvent(nsIThreadInternal*, bool) widget/nsBaseAppShell.cpp:291
20 xul.dll nsThread::ProcessNextEvent(bool, bool*) xpcom/threads/nsThread.cpp:952
21 xul.dll NS_ProcessNextEvent(nsIThread*, bool) xpcom/threads/nsThreadUtils.cpp:521
22 xul.dll mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) ipc/glue/MessagePump.cpp:125
23 xul.dll MessageLoop::RunHandler() ipc/chromium/src/base/message_loop.cc:319
24 xul.dll MessageLoop::Run() ipc/chromium/src/base/message_loop.cc:299
25 xul.dll nsBaseAppShell::Run() widget/nsBaseAppShell.cpp:158
26 xul.dll nsAppShell::Run() widget/windows/nsAppShell.cpp:230
27 xul.dll nsAppStartup::Run() toolkit/components/startup/nsAppStartup.cpp:288
28 xul.dll XREMain::XRE_mainRun() toolkit/xre/nsAppRunner.cpp:4703
29 xul.dll XREMain::XRE_main(int, char** const, mozilla::BootstrapConfig const&) toolkit/xre/nsAppRunner.cpp:4867
30 xul.dll XRE_main(int, char** const, mozilla::BootstrapConfig const&) toolkit/xre/nsAppRunner.cpp:4962
31 firefox.exe NS_internal_main(int, char**, char**) browser/app/nsBrowserApp.cpp:309
32 firefox.exe wmain toolkit/xre/nsWindowsWMain.cpp:115
33 firefox.exe __scrt_common_main_seh f:/dd/vctools/crt/vcstartup/src/startup/exe_common.inl:253
34 kernel32.dll BaseThreadInitThunk
35 ntdll.dll RtlUserThreadStart
these accessibility crashes are already around in a lower volume on 52esr but they spiked up for windows 7 and windows 8 installations in nightly 58.0a1 build 20171024100135 & 57.0b12. a common patch landing in those two versions would be bug 1383131.
user comments indicate that the browser is constantly hanging/freezing for them and according to correlations this may be somewhat tied to the third-party baidu antivirus program:
Signature report for MessageBuilder::WriteTraverseStateOut
Correlations for Firefox Beta
(99.20% in signature vs 02.79% overall) Module "uiautomationcore.dll" = true
(98.40% in signature vs 03.71% overall) reason = EXCEPTION_ACCESS_VIOLATION_EXEC
(87.20% in signature vs 00.41% overall) Module "BavUm.dll" = true [82.09% vs 00.38% if platform_version = 6.1.7601 Service Pack 1]
(87.20% in signature vs 00.41% overall) Module "Bavnt.dll" = true [82.09% vs 00.38% if platform_version = 6.1.7601 Service Pack 1]
(58.40% in signature vs 00.13% overall) Module "BavCommon.dll" = true
(45.60% in signature vs 01.45% overall) Module "webio.dll" = true
(16.00% in signature vs 00.95% overall) cpu_microcode_version = 0x3 [22.99% vs 02.05% if cpu_arch = null]
(19.20% in signature vs 01.75% overall) platform_pretty_version = Windows 8
Signature report for MessageBuilder::WriteElement
Correlations for Firefox Beta
(100.0% in signature vs 09.52% overall) Module "ia2marshal.dll" = true
(98.88% in signature vs 08.31% overall) Module "AccessibleHandler.dll" = true
(25.84% in signature vs 00.41% overall) Module "BavUm.dll" = true [81.48% vs 05.31% if platform_pretty_version = Windows 8]
(25.84% in signature vs 00.41% overall) Module "Bavnt.dll" = true [81.48% vs 05.35% if platform_version = 6.2.9200]
(40.45% in signature vs 00.09% overall) Module "dtvhooks64.dll" = true [56.45% vs 00.16% if platform_version = 6.1.7601 Service Pack 1]
(17.98% in signature vs 00.13% overall) Module "BavCommon.dll" = true [55.56% vs 02.59% if platform_version = 6.2.9200]
(30.34% in signature vs 01.75% overall) platform_pretty_version = Windows 8
(100.0% in signature vs 10.97% overall) accessibility = Active [166.67% vs 11.10% if process_type = null]
(16.85% in signature vs 00.08% overall) Module "BavUm64.dll" = true [22.58% vs 00.09% if platform_version = 6.1.7601 Service Pack 1]
(16.85% in signature vs 00.08% overall) Module "Bavnt64.dll" = true [22.58% vs 00.09% if platform_version = 6.1.7601 Service Pack 1]
|
|
1,412,653 | 12,798,617 |
The following testcase crashes on mozilla-central revision c16bc8097c10 (build with --enable-posix-nspr-emulation --enable-valgrind --enable-gczeal --disable-tests --enable-stdcxx-compat --disable-profiling --enable-debug --enable-optimize, run with --fuzzing-safe):
g = newGlobal();
g.parent = this;
g.eval("new Debugger(parent).onExceptionUnwind = function () {}");
function pushLimits(limit, offset) {
function pusher() {
Array.prototype.push.apply(arr, arguments)
}
var arr = [0, 1, 2, 3, 4, 5, 6, 7];
oomAtAllocation(limit);
for (var i = 0; i < 100; i++) pusher(0, 1, 2, 3, 4, 5, 6, 7);
}
var limit = 1024 * 1024 * 1024;
while (true) {
var res = pushLimits(limit, 0);
limit = (limit / 1.5) | 0;
}
Backtrace:
received signal SIGSEGV, Segmentation fault.
#0 0x0000000000efacf5 in InitFromBailout (caller=..., ionScript=<optimized out>, excInfo=0x7fffffffc0e0, callPC=<synthetic pointer>, nextCallee=..., startFrameFormals=..., builder=..., invalidate=true, iter=..., script=..., fun=..., callerPC=<optimized out>, cx=0x7ffff6948000) at js/src/jit/BaselineBailouts.cpp:1011
#1 js::jit::BailoutIonToBaseline (cx=cx@entry=0x7ffff6948000, activation=0x7fffffffc930, iter=..., invalidate=invalidate@entry=true, bailoutInfo=bailoutInfo@entry=0x7fffffffbbe8, excInfo=excInfo@entry=0x7fffffffc0e0) at js/src/jit/BaselineBailouts.cpp:1656
#2 0x0000000000efcb51 in js::jit::ExceptionHandlerBailout (cx=cx@entry=0x7ffff6948000, frame=..., rfe=rfe@entry=0x7fffffffc62c, excInfo=..., overrecursed=overrecursed@entry=0x7fffffffbf6f) at js/src/jit/Bailouts.cpp:218
#3 0x000000000077e4e1 in js::jit::HandleExceptionIon (overrecursed=0x7fffffffbf6f, rfe=0x7fffffffc62c, frame=..., cx=0x7ffff6948000) at js/src/jit/JitFrames.cpp:204
#4 js::jit::HandleException (rfe=<optimized out>) at js/src/jit/JitFrames.cpp:673
#5 0x000010cc1f39f676 in ?? ()
#6 0x0000000000000000 in ?? ()
rax 0x0 0
rbx 0x90 144
rcx 0x7ffff6c28a2d 140737333332525
rdx 0x0 0
rsi 0x7ffff6ef7770 140737336276848
rdi 0x7ffff6ef6540 140737336272192
rbp 0x7fffffffbb90 140737488337808
rsp 0x7fffffffb690 140737488336528
r8 0x7ffff6ef7770 140737336276848
r9 0x7ffff7fe4740 140737354024768
r10 0x58 88
r11 0x7ffff6b9f750 140737332770640
r12 0xa 10
r13 0x7fffffffb890 140737488337040
r14 0x7fffffffc0e0 140737488339168
r15 0x7ffff6946180 140737330307456
rip 0xefacf5 <js::jit::BailoutIonToBaseline(JSContext*, js::jit::JitActivation*, js::jit::JSJitFrameIter const&, bool, js::jit::BaselineBailoutInfo**, js::jit::ExceptionBailoutInfo const*)+11861>
=> 0xefacf5 <js::jit::BailoutIonToBaseline(JSContext*, js::jit::JitActivation*, js::jit::JSJitFrameIter const&, bool, js::jit::BaselineBailoutInfo**, js::jit::ExceptionBailoutInfo const*)+11861>: movl $0x0,0x0
0xefad00 <js::jit::BailoutIonToBaseline(JSContext*, js::jit::JitActivation*, js::jit::JSJitFrameIter const&, bool, js::jit::BaselineBailoutInfo**, js::jit::ExceptionBailoutInfo const*)+11872>: ud2
I'm marking this s-s until investigated because the assertion sounds quite dangerous. The test uses Debugger, so it is at most sec-moderate if the use of the Debugger is required. But I could imagine that there might be other ways to cause this bailout, so I'll leave this to the JS devs to decide.
|
|
1,413,269 | 12,806,042 |
This bug was filed from the Socorro interface and is
report bp-bab35a31-2c57-4998-a37c-af58b0171029.
=============================================================
Crashing Thread (0)
Frame Module Signature Source
Ø 0 libsystem_kernel.dylib libsystem_kernel.dylib@0x10f72
1 XUL google_breakpad::ReceivePort::WaitForMessage(google_breakpad::MachReceiveMessage*, unsigned int) toolkit/crashreporter/google-breakpad/src/common/mac/MachIPC.mm:249
2 XUL google_breakpad::CrashGenerationClient::RequestDumpForException(int, int, int, unsigned int) toolkit/crashreporter/breakpad-client/mac/crash_generation/crash_generation_client.cc:67
3 XUL google_breakpad::ExceptionHandler::WriteMinidumpWithException(int, int, int, __darwin_ucontext*, unsigned int, bool, bool) toolkit/crashreporter/breakpad-client/mac/handler/exception_handler.cc:375
4 XUL google_breakpad::ExceptionHandler::SignalHandler(int, __siginfo*, void*) toolkit/crashreporter/breakpad-client/mac/handler/exception_handler.cc:616
5 libsystem_platform.dylib _sigtramp
6 @0x7fff5c4c95cf
7 @0x11efaf471
8 libsystem_c.dylib abort
Ø 9 AppleIntelHD3000GraphicsGLDriver AppleIntelHD3000GraphicsGLDriver@0x27747
Ø 10 AppleIntelHD3000GraphicsGLDriver AppleIntelHD3000GraphicsGLDriver@0x362055
Ø 11 GLEngine GLEngine@0xb3c13
Ø 12 GLEngine GLEngine@0xb3409
Ø 13 GLEngine GLEngine@0x10ba31
14 libdispatch.dylib _dispatch_client_callout
15 libdispatch.dylib _dispatch_barrier_sync_f_invoke
Ø 16 GLEngine GLEngine@0x81075
17 XUL mozilla::gl::SharedSurface_IOSurface::SharedSurface_IOSurface(RefPtr<MacIOSurface> const&, mozilla::gl::GLContext*, mozilla::gfx::IntSizeTyped<mozilla::gfx::UnknownUnits> const&, bool) gfx/gl/GLContext.h:2158
18 XUL mozilla::gl::SurfaceFactory_IOSurface::CreateShared(mozilla::gfx::IntSizeTyped<mozilla::gfx::UnknownUnits> const&) gfx/gl/SharedSurfaceIO.cpp:159
19 XUL mozilla::gl::SurfaceFactory::NewTexClient(mozilla::gfx::IntSizeTyped<mozilla::gfx::UnknownUnits> const&, mozilla::layers::LayersIPCChannel const*) gfx/gl/SharedSurface.cpp:340
20 XUL mozilla::gl::GLScreenBuffer::Swap(mozilla::gfx::IntSizeTyped<mozilla::gfx::UnknownUnits> const&) gfx/gl/GLScreenBuffer.cpp:559
21 XUL mozilla::WebGLContext::PresentScreenBuffer() dom/canvas/WebGLContext.cpp:1622
22 XUL mozilla::WebGLContextUserData::PreTransactionCallback(void*) dom/canvas/WebGLContext.cpp:1642
23 XUL mozilla::layers::ShareableCanvasRenderer::UpdateCompositableClient() gfx/layers/CanvasRenderer.h:150
24 XUL mozilla::layers::ClientCanvasLayer::RenderLayer() gfx/layers/client/ClientCanvasLayer.cpp:28
25 XUL mozilla::layers::ClientContainerLayer::RenderLayer() gfx/layers/client/ClientContainerLayer.h:57
26 XUL mozilla::layers::ClientLayerManager::EndTransactionInternal(void (*)(mozilla::layers::PaintedLayer*, gfxContext*, mozilla::gfx::IntRegionTyped<mozilla::gfx::UnknownUnits> const&, mozilla::gfx::IntRegionTyped<mozilla::gfx::UnknownUnits> const&, mozilla::layers::DrawRegionClip, mozilla::gfx::IntRegionTyped<mozilla::gfx::UnknownUnits> const&, void*), void*, mozilla::layers::LayerManager::EndTransactionFlags) gfx/layers/client/ClientLayerManager.cpp:380
27 XUL mozilla::layers::ClientLayerManager::EndTransaction(void (*)(mozilla::layers::PaintedLayer*, gfxContext*, mozilla::gfx::IntRegionTyped<mozilla::gfx::UnknownUnits> const&, mozilla::gfx::IntRegionTyped<mozilla::gfx::UnknownUnits> const&, mozilla::layers::DrawRegionClip, mozilla::gfx::IntRegionTyped<mozilla::gfx::UnknownUnits> const&, void*), void*, mozilla::layers::LayerManager::EndTransactionFlags) gfx/layers/client/ClientLayerManager.cpp:438
28 XUL nsDisplayList::PaintRoot(nsDisplayListBuilder*, gfxContext*, unsigned int) layout/painting/nsDisplayList.cpp:2347
29 XUL nsLayoutUtils::PaintFrame(gfxContext*, nsIFrame*, nsRegion const&, unsigned int, nsDisplayListBuilderMode, nsLayoutUtils::PaintFrameFlags) layout/base/nsLayoutUtils.cpp:3737
30 XUL mozilla::PresShell::Paint(nsView*, nsRegion const&, unsigned int) layout/base/PresShell.cpp:6454
31 XUL nsViewManager::ProcessPendingUpdatesPaint(nsIWidget*) view/nsViewManager.cpp:480
32 XUL nsViewManager::ProcessPendingUpdatesForView(nsView*, bool) view/nsViewManager.cpp:412
33 XUL nsViewManager::ProcessPendingUpdates() view/nsViewManager.cpp:1102
34 XUL nsRefreshDriver::Tick(long long, mozilla::TimeStamp) layout/base/nsRefreshDriver.cpp:2082
35 XUL mozilla::RefreshDriverTimer::TickRefreshDrivers(long long, mozilla::TimeStamp, nsTArray<RefPtr<nsRefreshDriver> >&) layout/base/nsRefreshDriver.cpp:337
36 XUL mozilla::RefreshDriverTimer::Tick(long long, mozilla::TimeStamp) layout/base/nsRefreshDriver.cpp:329
37 XUL mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::TickRefreshDriver(mozilla::TimeStamp) layout/base/nsRefreshDriver.cpp:770
38 XUL mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::NotifyVsync(mozilla::TimeStamp) layout/base/nsRefreshDriver.cpp:584
39 XUL mozilla::layout::VsyncChild::RecvNotify(mozilla::TimeStamp const&) layout/ipc/VsyncChild.cpp:67
40 XUL mozilla::layout::PVsyncChild::OnMessageReceived(IPC::Message const&) ipc/ipdl/PVsyncChild.cpp:155
41 XUL mozilla::ipc::MessageChannel::DispatchAsyncMessage(IPC::Message const&) ipc/glue/MessageChannel.cpp:2119
42 XUL mozilla::ipc::MessageChannel::DispatchMessage(IPC::Message&&) ipc/glue/MessageChannel.cpp:2049
43 XUL mozilla::ipc::MessageChannel::MessageTask::Run() ipc/glue/MessageChannel.cpp:1928
44 XUL nsThread::ProcessNextEvent(bool, bool*) xpcom/threads/nsThread.cpp:1039
45 XUL NS_ProcessPendingEvents(nsIThread*, unsigned int) xpcom/threads/nsThreadUtils.cpp:463
46 XUL nsBaseAppShell::NativeEventCallback() widget/nsBaseAppShell.cpp:99
47 XUL nsAppShell::ProcessGeckoEvents(void*) widget/cocoa/nsAppShell.mm:436
Ø 48 CoreFoundation CoreFoundation@0xaa7e0
Ø 49 CoreFoundation CoreFoundation@0x89f0b
Ø 50 CoreFoundation CoreFoundation@0x8942e
Ø 51 CoreFoundation CoreFoundation@0x88e27
52 HIToolbox RunCurrentEventLoopInMode
53 HIToolbox ReceiveNextEventCommon
54 HIToolbox _BlockUntilNextEventMatchingListInModeWithFilter
55 AppKit _DPSNextEvent
56 AppKit -[NSApplication _nextEventMatchingEventMask:untilDate:inMode:dequeue:]
57 XUL -[GeckoNSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] widget/cocoa/nsAppShell.mm:158
58 AppKit -[NSApplication run]
59 XUL nsAppShell::Run() widget/cocoa/nsAppShell.mm:715
60 XUL XRE_RunAppShell() toolkit/xre/nsEmbedFunctions.cpp:880
61 XUL MessageLoop::Run() ipc/chromium/src/base/message_loop.cc:326
62 XUL XRE_InitChildProcess(int, char**, XREChildData const*) toolkit/xre/nsEmbedFunctions.cpp:705
63 plugin-container main ipc/contentproc/plugin-container.cpp:63
64 plugin-container start
these webgl content crashes on osx 10.13 seem to be regressing in firefox 57. they are spread among multiple different signatures all containing mozilla::gl::SharedSurface_IOSurface::SharedSurface_IOSurface in their proto signature.
search query: https://crash-stats.mozilla.com/search/?proto_signature=~mozilla%3A%3Agl%3A%3ASharedSurface_IOSurface%3A%3ASharedSurface_IOSurface&date=>%3D2017-06-01T02%3A00%3A00.000Z&date=<2017-10-31T19%3A34%3A48.000Z&_sort=-date&_facets=signature&_facets=version&_facets=user_comments&_facets=uptime&_facets=adapter_vendor_id&_facets=build_id&_facets=install_time&_facets=platform_pretty_version&_facets=useragent_locale&_facets=release_channel&_facets=cpu_arch&_facets=process_type&_facets=moz_crash_reason&_facets=adapter_device_id&_columns=date&_columns=signature&_columns=product&_columns=version&_columns=build_id&_columns=platform#facet-signature
before bug 1405151 had landed on 57.0b9 this issue has probably shown up with an empty signature...
the issue is mostly confined to two intel gpus and user comments generally reference maps.google.com as the source of their crash
Adapter device id facet
1 0x0126 358 67.80 %
2 0x0116 158 29.92 %
bp-bab35a31-2c57-4998-a37c-af58b0171029 maps.google.com, click on the hamburger in the top left corner, wait
bp-384176cc-52f4-47bb-9655-19c3b0171026 it crash when i start type in map search box :(
bp-208a12cf-9bb3-48d3-8636-533410171025 MAPS doesn't WORK!
bp-2997f3af-daf4-4941-ac04-a63660171024 googlemaps again
bp-8285a0b4-593a-4e3d-85c3-a1d220171018 I had *just* opened maps.google.com
bp-b2d046a4-9345-40ad-a795-7a23f0171018 google maps dont work!!
bp-737a7215-3821-4f3d-b4a6-1ecb00171017 57.0b9 and Google Maps ))
|
|
1,415,441 | 12,826,636 |
This bug was filed from the Socorro interface and is
report bp-f3d16803-941c-4a82-85db-b9f390171105.
=============================================================
Called from mozilla::MediaDecoderStateMachine::OnMediaSinkVideoComplete()
Lowish-frequency crash (though often wildptr or illegal instruction, and occasional clear UAF) that became a clear UAF in 57b14.
|
|
1,415,541 | 12,827,441 |
Created attachment 8926358
crash.html (minimised testcase)
The following testcase crashes the latest ASAN build of Firefox nightly.
crash.html:
<script>
function spin () {
var x=new XMLHttpRequest();
x.open("POST","https://mozilla.org",false);
try{x.send("X");}catch(e){}
}
function start() {
o1=document.createElement('iframe');
o1.src='data:text/xml,<x/>';
o4=document;
window.setTimeout("fun0()",10);
}
function fun0() {
o150=document.documentElement.cloneNode(true);
document.documentElement.appendChild(o150);
o170=document.createElement('style');
spin();
o171=document.createTextNode("@import'/p/r'; { border-top-color} *{ scroll-snap-points-x: repeat(28rem");
o170.appendChild(o171);
o150.appendChild(o170);
o4.write('<html><body><div></div><div></div></body></html>');
window.top.document.documentElement.appendChild(o1);
window.top.document.documentElement.appendChild(o170);
window.setTimeout("location.reload()", 1000);
}
</script>
<body onload="start()"></body>
ASAN output:
=================================================================
==24871==ERROR: AddressSanitizer: heap-use-after-free on address 0x622000042100 at pc 0x7f4c0d8215b6 bp 0x7ffd226c0d30 sp 0x7ffd226c0d28
READ of size 8 at 0x622000042100 thread T0 (file:// Content)
#0 0x7f4c0d8215b5 in nsXMLPrettyPrinter::PrettyPrint(nsIDocument*, bool*) /builds/worker/workspace/build/src/dom/xml/nsXMLPrettyPrinter.cpp:157:16
#1 0x7f4c0d81f70f in nsXMLContentSink::MaybePrettyPrint() /builds/worker/workspace/build/src/dom/xml/nsXMLContentSink.cpp:214:17
#2 0x7f4c0d822bd4 in nsXMLContentSink::DidBuildModel(bool) /builds/worker/workspace/build/src/dom/xml/nsXMLContentSink.cpp:306:5
#3 0x7f4c0d8231d3 in non-virtual thunk to nsXMLContentSink::DidBuildModel(bool) /builds/worker/workspace/build/src/dom/xml/nsXMLContentSink.cpp:264:19
#4 0x7f4c091ec6c5 in DidBuildModel /builds/worker/workspace/build/src/parser/htmlparser/nsParser.cpp:491:37
#5 0x7f4c091ec6c5 in nsParser::ResumeParse(bool, bool, bool) /builds/worker/workspace/build/src/parser/htmlparser/nsParser.cpp:1101
#6 0x7f4c091f242c in nsParser::OnStopRequest(nsIRequest*, nsISupports*, nsresult) /builds/worker/workspace/build/src/parser/htmlparser/nsParser.cpp:1475:10
#7 0x7f4c0911aee6 in nsDocumentOpenInfo::OnStopRequest(nsIRequest*, nsISupports*, nsresult) /builds/worker/workspace/build/src/uriloader/base/nsURILoader.cpp:357:15
#8 0x7f4c076280c5 in nsBaseChannel::OnStopRequest(nsIRequest*, nsISupports*, nsresult) /builds/worker/workspace/build/src/netwerk/base/nsBaseChannel.cpp:878:18
#9 0x7f4c0762849f in non-virtual thunk to nsBaseChannel::OnStopRequest(nsIRequest*, nsISupports*, nsresult) /builds/worker/workspace/build/src/netwerk/base/nsBaseChannel.cpp:864:16
#10 0x7f4c076758e6 in nsInputStreamPump::OnStateStop() /builds/worker/workspace/build/src/netwerk/base/nsInputStreamPump.cpp:704:20
#11 0x7f4c07673cb6 in nsInputStreamPump::OnInputStreamReady(nsIAsyncInputStream*) /builds/worker/workspace/build/src/netwerk/base/nsInputStreamPump.cpp:428:25
#12 0x7f4c07464d4d in nsInputStreamReadyEvent::Run() /builds/worker/workspace/build/src/xpcom/io/nsStreamUtils.cpp:97:20
#13 0x7f4c074a6ba1 in mozilla::SchedulerGroup::Runnable::Run() /builds/worker/workspace/build/src/xpcom/threads/SchedulerGroup.cpp:396:25
#14 0x7f4c074cbbd6 in nsThread::ProcessNextEvent(bool, bool*) /builds/worker/workspace/build/src/xpcom/threads/nsThread.cpp:1037:14
#15 0x7f4c074e6098 in NS_ProcessNextEvent(nsIThread*, bool) /builds/worker/workspace/build/src/xpcom/threads/nsThreadUtils.cpp:513:10
#16 0x7f4c082b8711 in mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) /builds/worker/workspace/build/src/ipc/glue/MessagePump.cpp:97:21
#17 0x7f4c08218d6b in RunInternal /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:326:10
#18 0x7f4c08218d6b in RunHandler /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:319
#19 0x7f4c08218d6b in MessageLoop::Run() /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:299
#20 0x7f4c0dc9f0ef in nsBaseAppShell::Run() /builds/worker/workspace/build/src/widget/nsBaseAppShell.cpp:158:27
#21 0x7f4c11fbb097 in XRE_RunAppShell() /builds/worker/workspace/build/src/toolkit/xre/nsEmbedFunctions.cpp:877:22
#22 0x7f4c08218d6b in RunInternal /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:326:10
#23 0x7f4c08218d6b in RunHandler /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:319
#24 0x7f4c08218d6b in MessageLoop::Run() /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:299
#25 0x7f4c11fbaa4a in XRE_InitChildProcess(int, char**, XREChildData const*) /builds/worker/workspace/build/src/toolkit/xre/nsEmbedFunctions.cpp:703:34
#26 0x4ec2de in content_process_main /builds/worker/workspace/build/src/browser/app/../../ipc/contentproc/plugin-container.cpp:63:30
#27 0x4ec2de in main /builds/worker/workspace/build/src/browser/app/nsBrowserApp.cpp:280
#28 0x7f4c24c7382f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f)
#29 0x41dbc8 in _start (/fuzzer3/firefox/firefox+0x41dbc8)
0x622000042100 is located 0 bytes inside of 5768-byte region [0x622000042100,0x622000043788)
freed by thread T0 (file:// Content) here:
#0 0x4bc0fb in __interceptor_free /builds/worker/workspace/moz-toolchain/src/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:47:3
#1 0x7f4c0e404b5e in mozilla::PresShell::Release() /builds/worker/workspace/build/src/layout/base/PresShell.cpp:840:1
#2 0x7f4c0e50e8fb in assign_assuming_AddRef /builds/worker/workspace/build/src/obj-firefox/dist/include/nsCOMPtr.h:355:7
#3 0x7f4c0e50e8fb in operator= /builds/worker/workspace/build/src/obj-firefox/dist/include/nsCOMPtr.h:631
#4 0x7f4c0e50e8fb in nsDocumentViewer::DestroyPresShell() /builds/worker/workspace/build/src/layout/base/nsDocumentViewer.cpp:4645
#5 0x7f4c0e505c24 in nsDocumentViewer::Hide() /builds/worker/workspace/build/src/layout/base/nsDocumentViewer.cpp:2245:3
#6 0x7f4c115993c9 in SetVisibility /builds/worker/workspace/build/src/docshell/base/nsDocShell.cpp:6612:9
#7 0x7f4c115993c9 in non-virtual thunk to nsDocShell::SetVisibility(bool) /builds/worker/workspace/build/src/docshell/base/nsDocShell.cpp:6602
#8 0x7f4c0a38452a in nsFrameLoader::Hide() /builds/worker/workspace/build/src/dom/base/nsFrameLoader.cpp:1467:12
#9 0x7f4c0e86cc90 in nsSubDocumentFrame::DestroyFrom(nsIFrame*, mozilla::layout::PostFrameDestroyData&) /builds/worker/workspace/build/src/layout/generic/nsSubDocumentFrame.cpp:1029:22
#10 0x7f4c0e80209c in nsLineBox::DeleteLineList(nsPresContext*, nsLineList&, nsIFrame*, nsFrameList*, mozilla::layout::PostFrameDestroyData&) /builds/worker/workspace/build/src/layout/generic/nsLineBox.cpp:402:14
#11 0x7f4c0e62be27 in nsBlockFrame::DestroyFrom(nsIFrame*, mozilla::layout::PostFrameDestroyData&) /builds/worker/workspace/build/src/layout/generic/nsBlockFrame.cpp:331:3
#12 0x7f4c0e62c98d in DestroyFramesFrom /builds/worker/workspace/build/src/layout/generic/nsFrameList.cpp:59:12
#13 0x7f4c0e62c98d in nsContainerFrame::DestroyFrom(nsIFrame*, mozilla::layout::PostFrameDestroyData&) /builds/worker/workspace/build/src/layout/generic/nsContainerFrame.cpp:226
#14 0x7f4c0e689669 in nsCanvasFrame::DestroyFrom(nsIFrame*, mozilla::layout::PostFrameDestroyData&) /builds/worker/workspace/build/src/layout/generic/nsCanvasFrame.cpp:160:21
#15 0x7f4c0e62c98d in DestroyFramesFrom /builds/worker/workspace/build/src/layout/generic/nsFrameList.cpp:59:12
#16 0x7f4c0e62c98d in nsContainerFrame::DestroyFrom(nsIFrame*, mozilla::layout::PostFrameDestroyData&) /builds/worker/workspace/build/src/layout/generic/nsContainerFrame.cpp:226
#17 0x7f4c0e51fde4 in nsIFrame::Destroy() /builds/worker/workspace/build/src/layout/generic/nsIFrame.h:674:5
#18 0x7f4c0e6a0ab2 in nsContainerFrame::RemoveFrame(mozilla::layout::FrameChildListID, nsIFrame*) /builds/worker/workspace/build/src/layout/generic/nsContainerFrame.cpp:174:16
#19 0x7f4c0e4db818 in RemoveFrame /builds/worker/workspace/build/src/layout/base/nsFrameManager.cpp:535:18
#20 0x7f4c0e4db818 in nsCSSFrameConstructor::ContentRemoved(nsIContent*, nsIContent*, nsIContent*, nsCSSFrameConstructor::RemoveFlags) /builds/worker/workspace/build/src/layout/base/nsCSSFrameConstructor.cpp:8827
#21 0x7f4c0e4c77e4 in nsCSSFrameConstructor::RecreateFramesForContent(nsIContent*, nsCSSFrameConstructor::InsertionKind) /builds/worker/workspace/build/src/layout/base/nsCSSFrameConstructor.cpp:10027:7
#22 0x7f4c0e3f431a in mozilla::RestyleManager::ProcessRestyledFrames(nsStyleChangeList&) /builds/worker/workspace/build/src/layout/base/RestyleManager.cpp:1513:25
#23 0x7f4c0e469eba in mozilla::ServoRestyleManager::DoProcessPendingRestyles(mozilla::ServoTraversalFlags) /builds/worker/workspace/build/src/layout/base/ServoRestyleManager.cpp:1159:9
#24 0x7f4c0e428de0 in ProcessPendingRestyles /builds/worker/workspace/build/src/layout/base/ServoRestyleManager.cpp:1235:3
#25 0x7f4c0e428de0 in ProcessPendingRestyles /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/RestyleManagerInlines.h:44
#26 0x7f4c0e428de0 in mozilla::PresShell::DoFlushPendingNotifications(mozilla::ChangesToFlush) /builds/worker/workspace/build/src/layout/base/PresShell.cpp:4196
#27 0x7f4c0a2edb10 in FlushPendingNotifications /builds/worker/workspace/build/src/obj-firefox/dist/include/nsIPresShell.h:572:5
#28 0x7f4c0a2edb10 in nsDocument::FlushPendingNotifications(mozilla::FlushType, mozilla::FlushTarget) /builds/worker/workspace/build/src/dom/base/nsDocument.cpp:8547
#29 0x7f4c0e173447 in nsComputedDOMStyle::UpdateCurrentStyleSources(bool) /builds/worker/workspace/build/src/layout/style/nsComputedDOMStyle.cpp:946:13
#30 0x7f4c0e174fb1 in nsComputedDOMStyle::GetPropertyCSSValue(nsTSubstring<char16_t> const&, mozilla::ErrorResult&) /builds/worker/workspace/build/src/layout/style/nsComputedDOMStyle.cpp:1160:3
#31 0x7f4c0e172af8 in nsComputedDOMStyle::GetPropertyValue(nsTSubstring<char16_t> const&, nsTSubstring<char16_t>&) /builds/worker/workspace/build/src/layout/style/nsComputedDOMStyle.cpp:479:26
#32 0x7f4c0d81ffae in nsXMLPrettyPrinter::PrettyPrint(nsIDocument*, bool*) /builds/worker/workspace/build/src/dom/xml/nsXMLPrettyPrinter.cpp:81:28
#33 0x7f4c0d81f70f in nsXMLContentSink::MaybePrettyPrint() /builds/worker/workspace/build/src/dom/xml/nsXMLContentSink.cpp:214:17
#34 0x7f4c0d822bd4 in nsXMLContentSink::DidBuildModel(bool) /builds/worker/workspace/build/src/dom/xml/nsXMLContentSink.cpp:306:5
#35 0x7f4c0d8231d3 in non-virtual thunk to nsXMLContentSink::DidBuildModel(bool) /builds/worker/workspace/build/src/dom/xml/nsXMLContentSink.cpp:264:19
#36 0x7f4c091ec6c5 in DidBuildModel /builds/worker/workspace/build/src/parser/htmlparser/nsParser.cpp:491:37
#37 0x7f4c091ec6c5 in nsParser::ResumeParse(bool, bool, bool) /builds/worker/workspace/build/src/parser/htmlparser/nsParser.cpp:1101
#38 0x7f4c091f242c in nsParser::OnStopRequest(nsIRequest*, nsISupports*, nsresult) /builds/worker/workspace/build/src/parser/htmlparser/nsParser.cpp:1475:10
#39 0x7f4c0911aee6 in nsDocumentOpenInfo::OnStopRequest(nsIRequest*, nsISupports*, nsresult) /builds/worker/workspace/build/src/uriloader/base/nsURILoader.cpp:357:15
previously allocated by thread T0 (file:// Content) here:
#0 0x4bc44c in malloc /builds/worker/workspace/moz-toolchain/src/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:64:3
#1 0x4ed85d in moz_xmalloc /builds/worker/workspace/build/src/memory/mozalloc/mozalloc.cpp:84:17
#2 0x7f4c0a2b9663 in operator new /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/mozalloc.h:206:12
#3 0x7f4c0a2b9663 in nsDocument::CreateShell(nsPresContext*, nsViewManager*, mozilla::StyleSetHandle) /builds/worker/workspace/build/src/dom/base/nsDocument.cpp:4146
#4 0x7f4c0e5015ef in nsDocumentViewer::InitPresentationStuff(bool) /builds/worker/workspace/build/src/layout/base/nsDocumentViewer.cpp:684:27
#5 0x7f4c0e500ebf in nsDocumentViewer::InitInternal(nsIWidget*, nsISupports*, mozilla::gfx::IntRectTyped<mozilla::gfx::UnknownUnits> const&, bool, bool, bool) /builds/worker/workspace/build/src/layout/base/nsDocumentViewer.cpp:942:10
#6 0x7f4c0e500127 in nsDocumentViewer::Init(nsIWidget*, mozilla::gfx::IntRectTyped<mozilla::gfx::UnknownUnits> const&) /builds/worker/workspace/build/src/layout/base/nsDocumentViewer.cpp:659:10
#7 0x7f4c115a11db in nsDocShell::SetupNewViewer(nsIContentViewer*) /builds/worker/workspace/build/src/docshell/base/nsDocShell.cpp:9558:7
#8 0x7f4c1159fb9c in nsDocShell::Embed(nsIContentViewer*, char const*, nsISupports*) /builds/worker/workspace/build/src/docshell/base/nsDocShell.cpp:7382:17
#9 0x7f4c11538905 in nsDocShell::CreateContentViewer(nsTSubstring<char> const&, nsIRequest*, nsIStreamListener**) /builds/worker/workspace/build/src/docshell/base/nsDocShell.cpp:9365:3
#10 0x7f4c11536210 in nsDSURIContentListener::DoContent(nsTSubstring<char> const&, bool, nsIRequest*, nsIStreamListener**, bool*) /builds/worker/workspace/build/src/docshell/base/nsDSURIContentListener.cpp:196:21
#11 0x7f4c0911b5ea in nsDocumentOpenInfo::TryContentListener(nsIURIContentListener*, nsIChannel*) /builds/worker/workspace/build/src/uriloader/base/nsURILoader.cpp:739:28
#12 0x7f4c09118d93 in nsDocumentOpenInfo::DispatchContent(nsIRequest*, nsISupports*) /builds/worker/workspace/build/src/uriloader/base/nsURILoader.cpp:417:30
#13 0x7f4c091177bb in nsDocumentOpenInfo::OnStartRequest(nsIRequest*, nsISupports*) /builds/worker/workspace/build/src/uriloader/base/nsURILoader.cpp:295:8
#14 0x7f4c076276d7 in nsBaseChannel::OnStartRequest(nsIRequest*, nsISupports*) /builds/worker/workspace/build/src/netwerk/base/nsBaseChannel.cpp:859:25
#15 0x7f4c07674592 in nsInputStreamPump::OnStateStart() /builds/worker/workspace/build/src/netwerk/base/nsInputStreamPump.cpp:518:25
#16 0x7f4c07673c1e in nsInputStreamPump::OnInputStreamReady(nsIAsyncInputStream*) /builds/worker/workspace/build/src/netwerk/base/nsInputStreamPump.cpp:421:25
#17 0x7f4c07464d4d in nsInputStreamReadyEvent::Run() /builds/worker/workspace/build/src/xpcom/io/nsStreamUtils.cpp:97:20
#18 0x7f4c074a6ba1 in mozilla::SchedulerGroup::Runnable::Run() /builds/worker/workspace/build/src/xpcom/threads/SchedulerGroup.cpp:396:25
#19 0x7f4c074cbbd6 in nsThread::ProcessNextEvent(bool, bool*) /builds/worker/workspace/build/src/xpcom/threads/nsThread.cpp:1037:14
#20 0x7f4c074e6098 in NS_ProcessNextEvent(nsIThread*, bool) /builds/worker/workspace/build/src/xpcom/threads/nsThreadUtils.cpp:513:10
#21 0x7f4c082b8711 in mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) /builds/worker/workspace/build/src/ipc/glue/MessagePump.cpp:97:21
#22 0x7f4c08218d6b in RunInternal /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:326:10
#23 0x7f4c08218d6b in RunHandler /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:319
#24 0x7f4c08218d6b in MessageLoop::Run() /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:299
#25 0x7f4c0dc9f0ef in nsBaseAppShell::Run() /builds/worker/workspace/build/src/widget/nsBaseAppShell.cpp:158:27
#26 0x7f4c11fbb097 in XRE_RunAppShell() /builds/worker/workspace/build/src/toolkit/xre/nsEmbedFunctions.cpp:877:22
#27 0x7f4c08218d6b in RunInternal /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:326:10
#28 0x7f4c08218d6b in RunHandler /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:319
#29 0x7f4c08218d6b in MessageLoop::Run() /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:299
#30 0x7f4c11fbaa4a in XRE_InitChildProcess(int, char**, XREChildData const*) /builds/worker/workspace/build/src/toolkit/xre/nsEmbedFunctions.cpp:703:34
#31 0x4ec2de in content_process_main /builds/worker/workspace/build/src/browser/app/../../ipc/contentproc/plugin-container.cpp:63:30
#32 0x4ec2de in main /builds/worker/workspace/build/src/browser/app/nsBrowserApp.cpp:280
#33 0x7f4c24c7382f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f)
SUMMARY: AddressSanitizer: heap-use-after-free /builds/worker/workspace/build/src/dom/xml/nsXMLPrettyPrinter.cpp:157:16 in nsXMLPrettyPrinter::PrettyPrint(nsIDocument*, bool*)
Shadow bytes around the buggy address:
0x0c44800003d0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c44800003e0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c44800003f0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c4480000400: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c4480000410: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
=>0x0c4480000420:[fd]fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
0x0c4480000430: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
0x0c4480000440: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
0x0c4480000450: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
0x0c4480000460: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
0x0c4480000470: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Heap right redzone: fb
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack partial redzone: f4
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==24871==ABORTING
|
|
1,415,598 | 12,828,085 |
This bug was filed from the Socorro interface and is
report bp-a405876e-5e50-4088-b53c-8f8300171107.
=============================================================
Seen while looking at nightly crash stats - marking as security sensitive due to some signatures exhibiting possible UAFs: http://bit.ly/2yjJNvm
Crashes started on 58 using 20171027220059. Possible regression range based on Build ID: https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=d734e6acf7778df7c933d33540203f08b44ff977&tochange=d58424c244c38f88357a26fb61c333d3c6e552d7
Possibly Bug 1412142? ni on :kit
|
|
1,416,523 | 12,836,295 |
The following testcase crashes on mozilla-central revision 864174ac0707+ (build with --enable-posix-nspr-emulation --enable-valgrind --enable-gczeal --disable-tests --enable-stdcxx-compat --disable-profiling --disable-debug --without-intl-api --enable-optimize --target=i686-pc-linux-gnu, run with --fuzzing-safe):
function f(flag) {
o = arguments;
}
f(true);
o.__proto__ = [3];
for (var j = 0; j < 5; {
toString() {
return null;
}
}) o[0];
Backtrace:
received signal SIGSEGV, Segmentation fault.
0x0844702c in js::CanReuseScriptForClone (compartment=0xf5007c00, fun=..., newParent=...) at js/src/jsfun.cpp:2079
#0 0x0844702c in js::CanReuseScriptForClone (compartment=0xf5007c00, fun=..., newParent=...) at js/src/jsfun.cpp:2079
#1 0x0815a339 in js::CloneFunctionObjectIfNotSingleton (cx=0xf6e17800, fun=..., parent=..., proto=..., newKind=js::GenericObject) at js/src/jsfuninlines.h:88
#2 0x081463f4 in js::Lambda (cx=0xf6e17800, fun=..., parent=...) at js/src/vm/Interpreter.cpp:4392
#3 0x2bf7599b in ?? ()
#4 0x2bf6f8d8 in ?? ()
eax 0xffffc3e0 -15392
ebx 0x8aceff4 145551348
ecx 0xf536abe0 -180966432
edx 0xf537e078 -180887432
esi 0x1 1
edi 0xf5007c00 -184517632
ebp 0xffffc46c 4294952044
esp 0xffffc2e0 4294951648
eip 0x844702c <js::CanReuseScriptForClone(JSCompartment*, JS::Handle<JSFunction*>, JS::Handle<JSObject*>)+76>
=> 0x844702c <js::CanReuseScriptForClone(JSCompartment*, JS::Handle<JSFunction*>, JS::Handle<JSObject*>)+76>: mov (%esi),%eax
0x844702e <js::CanReuseScriptForClone(JSCompartment*, JS::Handle<JSFunction*>, JS::Handle<JSObject*>)+78>: mov (%eax),%eax
Seems to involve registers according to assertion, marking s-s.
|
|
1,416,614 | 12,836,847 |
Nearly all crashes on Windows from the last 2 weeks and some from Mac have WebRender enabled.
> 3 xul.dll mozilla::wr::NotifyDidRender gfx/webrender_bindings/RenderThread.cpp:201
They seem to affect WebRender in some way.
Windows example: bp-aec114af-d64c-473e-affb-ae2b20171112 (build 2017-11-09_220104)
> 0 xul.dll mozilla::layers::HostIPCAllocator::SendPendingAsyncMessages() gfx/layers/ipc/ISurfaceAllocator.cpp:41
> 1 xul.dll mozilla::layers::ImageBridgeParent::NotifyImageComposites(nsTArray<mozilla::layers::ImageCompositeNotificationInfo>&) gfx/layers/ipc/ImageBridgeParent.cpp:392
> 2 xul.dll mozilla::layers::CompositorBridgeParent::NotifyDidCompositeToPipeline(mozilla::wr::PipelineId const&, mozilla::wr::Epoch const&, mozilla::TimeStamp&, mozilla::TimeStamp&) gfx/layers/ipc/CompositorBridgeParent.cpp:1983
> 3 xul.dll mozilla::wr::NotifyDidRender gfx/webrender_bindings/RenderThread.cpp:201
> 4 xul.dll RunnableFunction<void (*)(mozilla::layers::CompositorBridgeParentBase*, mozilla::wr::WrRenderedEpochs*, mozilla::TimeStamp, mozilla::TimeStamp), mozilla::Tuple<mozilla::layers::CompositorBridgeParentBase*, mozilla::wr::WrRenderedEpochs*, mozilla::TimeStamp, mozilla::TimeStamp> >::Run() ipc/chromium/src/base/task.h:350
> 5 xul.dll MessageLoop::DoWork() ipc/chromium/src/base/message_loop.cc:535
> 6 xul.dll base::MessagePumpForUI::DoRunLoop() ipc/chromium/src/base/message_pump_win.cc:210
> 7 xul.dll base::MessagePumpWin::Run(base::MessagePump::Delegate*) ipc/chromium/src/base/message_pump_win.h:80
> 8 xul.dll MessageLoop::RunHandler() ipc/chromium/src/base/message_loop.cc:319
> 9 xul.dll MessageLoop::Run() ipc/chromium/src/base/message_loop.cc:299
> 10 xul.dll base::Thread::ThreadMain() ipc/chromium/src/base/thread.cc:181
> 11 xul.dll `anonymous namespace'::ThreadFunc ipc/chromium/src/base/platform_thread_win.cc:28
> 12 kernel32.dll BaseThreadInitThunk
> 13 ntdll.dll RtlUserThreadStart
Two weeks old Mac example: bp-85130e50-9f46-4763-ae65-1157f0171031 (build 2017-10-30_103605)
> 3 XUL mozilla::wr::NotifyDidRender(mozilla::layers::CompositorBridgeParentBase*, mozilla::wr::WrRenderedEpochs*, mozilla::TimeStamp, mozilla::TimeStamp) gfx/webrender_bindings/RenderThread.cpp:200
|
|
1,416,782 | 12,838,288 |
This bug was filed from the Socorro interface and is
report bp-4ad2b659-b027-4ee7-90a0-3f3260171112.
=============================================================
Seen while looking at nightly crash stats - this crash started using 20171111100349: http://bit.ly/2zAmbXg.
Possible regression ranged based on Build ID: https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=864174ac0707207f7fc698ed6c3c47c043e99395&tochange=8e788d9983b80c7cf6ed021f1536dd8a97941674
Bug 1399692? ni on :rhunt since he touched code in this area
Top 10 frames of crashing thread:
0 ntdll.dll RtlEnterCriticalSection
1 xul.dll mozilla::layers::PaintThread::AsyncPrepareBuffer gfx/layers/PaintThread.cpp:260
2 xul.dll mozilla::detail::RunnableFunction<<lambda_fc57ee2b668bfe8afc9d03a6cee1a939> >::Run xpcom/threads/nsThreadUtils.h:529
3 xul.dll mozilla::SyncRunnable::Run xpcom/threads/SyncRunnable.h:112
4 xul.dll nsThread::ProcessNextEvent xpcom/threads/nsThread.cpp:1037
5 xul.dll NS_ProcessNextEvent xpcom/threads/nsThreadUtils.cpp:513
6 xul.dll mozilla::ipc::MessagePumpForNonMainThreads::Run ipc/glue/MessagePump.cpp:364
7 xul.dll MessageLoop::RunHandler ipc/chromium/src/base/message_loop.cc:319
8 xul.dll MessageLoop::Run ipc/chromium/src/base/message_loop.cc:299
9 xul.dll nsThread::ThreadFunc xpcom/threads/nsThread.cpp:425
=============================================================
|
|
1,421,209 | 12,879,460 |
This bug was filed from the Socorro interface and is
report bp-eb208e95-9be3-4a10-8e5a-ad9980171128.
=============================================================
Top 10 frames of crashing thread:
0 @0x0
1 accessiblehandler.dll mozilla::a11y::AccessibleHandler::get_hyperlinks accessible/ipc/win/handler/AccessibleHandler.cpp:1973
2 vbufbackend_gecko_ia2.dll Ht2HyperlinkGetter::maybeFetch c:\projects\nvda\build\x86_64\common\ia2utils.cpp:89
3 vbufbackend_gecko_ia2.dll Ht2HyperlinkGetter::get c:\projects\nvda\build\x86_64\common\ia2utils.cpp:95
4 vbufbackend_gecko_ia2.dll HyperlinkGetter::next c:\projects\nvda\build\x86_64\common\ia2utils.cpp:52
5 vbufbackend_gecko_ia2.dll GeckoVBufBackend_t::fillVBuf c:\projects\nvda\build\x86_64\vbufbackends\gecko_ia2\gecko_ia2.cpp:788
6 vbufbackend_gecko_ia2.dll GeckoVBufBackend_t::fillVBuf c:\projects\nvda\build\x86_64\vbufbackends\gecko_ia2\gecko_ia2.cpp:793
7 vbufbackend_gecko_ia2.dll GeckoVBufBackend_t::fillVBuf c:\projects\nvda\build\x86_64\vbufbackends\gecko_ia2\gecko_ia2.cpp:793
8 vbufbackend_gecko_ia2.dll GeckoVBufBackend_t::fillVBuf c:\projects\nvda\build\x86_64\vbufbackends\gecko_ia2\gecko_ia2.cpp:793
9 vbufbackend_gecko_ia2.dll GeckoVBufBackend_t::render c:\projects\nvda\build\x86_64\vbufbackends\gecko_ia2\gecko_ia2.cpp:1046
=============================================================
1. I was on this page: http://www.ivarleonmenger.de/regie-fuer-staffel-2-in-berlin/
2. I focused the link "Zu meinem Produktionstagebuch von Staffel 2".
3. I pressed CTRL+Enter to open in a new tab.
4. When page was loading, I got the above crash.
The URL this link opens is http://www.facebook.com/psychothrillergmbh
|
|
1,421,991 | 12,886,587 |
early crash data from the 57.0.1 release (updates were enabled a couple of hours ago) indicate that there's a new spiking startup crash with the banksafe.dll module, related to GData Security products.
this is very reminiscent of bug 1235537 which we suffered from nearly 2 years ago.
thomas, could you look into that again please?
|
|
1,422,215 | 12,888,717 |
Created attachment 8933539
UAF_CheckNegotiationNeeded_PoC.html
Reproduction test case: UAF_CheckNegotiationNeeded_PoC.html
Steps to reproduce:
1. Open UAF_CheckNegotiationNeeded_PoC.html in Firefox browser.
2. Firefox crashes in JsepSessionImpl::CheckNegotiationNeeded() by accessing freed memory.
(49a0.5fbc): Access violation - code c0000005 (!!! second chance !!!)
eax=e5e5e5e5 ebx=1589df0c ecx=e5e5e5e5 edx=00000001 esi=e5e5e5e5 edi=1a9d0740
eip=62fdbd20 esp=008fcf28 ebp=008fd2f8 iopl=0 nv up ei pl zr na pe nc
cs=0023 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010246
xul!mozilla::JsepSessionImpl::CheckNegotiationNeeded+0x199:
62fdbd20 8b06 mov eax,dword ptr [esi] ds:002b:e5e5e5e5=????????
Firefox version: 59.0a1 (2017-11-30) (32-bit)
OS: Windows 10
Stack trace:
(49a0.5fbc): Access violation - code c0000005 (!!! second chance !!!)
eax=e5e5e5e5 ebx=1589df0c ecx=e5e5e5e5 edx=00000001 esi=e5e5e5e5 edi=1a9d0740
eip=62fdbd20 esp=008fcf28 ebp=008fd2f8 iopl=0 nv up ei pl zr na pe nc
cs=0023 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010246
xul!mozilla::JsepSessionImpl::CheckNegotiationNeeded+0x199:
62fdbd20 8b06 mov eax,dword ptr [esi] ds:002b:e5e5e5e5=????????
5:216> !analyze -v
*******************************************************************************
* *
* Exception Analysis *
* *
*******************************************************************************
FAULTING_IP:
xul!mozilla::JsepSessionImpl::CheckNegotiationNeeded+199 [z:\build\build\src\media\webrtc\signaling\src\jsep\jsepsessionimpl.cpp @ 2335]
62fdbd20 8b06 mov eax,dword ptr [esi]
EXCEPTION_RECORD: (.exr -1)
ExceptionAddress: 62fdbd20 (xul!mozilla::JsepSessionImpl::CheckNegotiationNeeded+0x00000199)
ExceptionCode: c0000005 (Access violation)
ExceptionFlags: 00000000
NumberParameters: 2
Parameter[0]: 00000000
Parameter[1]: e5e5e5e5
Attempt to read from address e5e5e5e5
FAULTING_THREAD: 00005fbc
PROCESS_NAME: firefox.exe
ERROR_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%p referenced memory at 0x%p. The memory could not be %s.
EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%p referenced memory at 0x%p. The memory could not be %s.
EXCEPTION_PARAMETER1: 00000000
EXCEPTION_PARAMETER2: e5e5e5e5
READ_ADDRESS: e5e5e5e5
FOLLOWUP_IP:
xul!mozilla::JsepSessionImpl::CheckNegotiationNeeded+199 [z:\build\build\src\media\webrtc\signaling\src\jsep\jsepsessionimpl.cpp @ 2335]
62fdbd20 8b06 mov eax,dword ptr [esi]
NTGLOBALFLAG: 400
APPLICATION_VERIFIER_FLAGS: 0
APP: firefox.exe
ANALYSIS_VERSION: 10.0.10240.9 x86fre
BUGCHECK_STR: INVALID_POINTER_READ_FILL_PATTERN_e5e5e5e5
DEFAULT_BUCKET_ID: INVALID_POINTER_READ_FILL_PATTERN_e5e5e5e5
LAST_CONTROL_TRANSFER: from 63344c5f to 62fdbd20
STACK_TEXT:
008fd2f8 63344c5f 00000000 008fd38c 1b814520 xul!mozilla::JsepSessionImpl::CheckNegotiationNeeded+0x199
008fd310 62521b65 08012800 008fd358 1f6a4c80 xul!mozilla::dom::PeerConnectionImplBinding::checkNegotiationNeeded+0x1e
008fd368 2db25eb1 08012800 00000000 008fd390 xul!mozilla::dom::GenericBindingMethod+0xec
WARNING: Frame IP not in any known module. Following frames may be wrong.
008fd3a4 2da52bd8 00004021 16ff7b20 ffffff8c 0x2db25eb1
008fd3ec 2da422d9 00001842 12a4c9d0 00000000 0x2da52bd8
008fd414 2da77300 00004021 09ed6c40 ffffff8c 0x2da422d9
008fd45c 2da006dd 00001c43 12a543d0 00000000 0x2da77300
008fd490 62524699 2da77190 00000001 008fd990 0x2da006dd
008fd748 6252454a 2da77190 08012800 00000000 xul!EnterJit+0x112
008fd764 629d6279 008fd89c 008fd89c 008fd89c xul!js::jit::MaybeEnterJit+0x54
008fd810 6231a0a3 08012800 008fd890 09ed7dc0 xul!js::RunScript+0x219
008fd8ac 6224eb32 00000000 6e1730c0 08012800 xul!js::InternalCallOrConstruct+0x1e3
008fd8cc 6224f9ad 008fda10 008fda20 008fda30 xul!js::Call+0x8b
008fd9dc 6333c2b9 008fda20 008fda10 008fda30 xul!JS::Call+0xf7
008fdb00 630117a2 008fdb38 00000000 008fdcb0 xul!mozilla::dom::PeerConnectionObserverJSImpl::OnSetRemoteDescriptionSuccess+0x11c
008fdc0c 6333e2be 1512e80c 08012800 00000000 xul!mozilla::PeerConnectionImpl::SetRemoteDescription+0x4a3
008fdc84 6335124c 00000001 008fdcc0 008fdcb0 xul!mozilla::PeerConnectionImpl::SetRemoteDescription+0x3a
008fdd58 62521b65 08012800 008fdda0 1f6a4c80 xul!mozilla::dom::PeerConnectionImplBinding::setRemoteDescription+0xb7
008fddb0 2db25eb1 08012800 00000002 008fddd8 xul!mozilla::dom::GenericBindingMethod+0xec
008fddfc 2da75297 00004821 1e670440 ffffff86 0x2db25eb1
008fde4c 2da006dd 00002c43 1650d020 00000002 0x2da75297
008fde90 62524699 2da75080 00000003 008fe3b8 0x2da006dd
008fe148 6252454a 2da75080 08012800 00000000 xul!EnterJit+0x112
008fe164 629d6279 008fe29c 008fe29c 008fe29c xul!js::jit::MaybeEnterJit+0x54
008fe210 6231a0a3 08012800 008fe290 008fe3c0 xul!js::RunScript+0x219
008fe2ac 6224eb32 00000000 08012800 080073e8 xul!js::InternalCallOrConstruct+0x1e3
008fe2cc 623573cb 008fe388 64f2cf98 008fe388 xul!js::Call+0x8b
008fe3d8 62356dff 008fe42c 008fe408 1638c1b8 xul!js::PromiseObject::create+0x575
008fe440 2da4ed41 08012800 00000001 008fe468 xul!PromiseConstructor+0xf4
008fe48c 2da7338f 00004821 12a15480 ffffff8c 0x2da4ed41
008fe4dc 2db25696 00005041 1650b6a0 00000000 0x2da7338f
008fe53c 2da006dd 00001c43 0a074520 00000001 0x2db25696
008fe570 62524699 2db25250 00000002 008fea28 0x2da006dd
008fe828 6252454a 2db25250 08012800 00000000 xul!EnterJit+0x112
008fe844 629d6279 008fe97c 008fe97c 008fe97c xul!js::jit::MaybeEnterJit+0x54
008fe8f0 6231a0a3 08012800 008fe970 008fea00 xul!js::RunScript+0x219
008fe98c 6224fcd3 00000000 08012800 008feaa0 xul!js::InternalCallOrConstruct+0x1e3
008fe9b0 62473294 08012800 08012800 008fea14 xul!InternalCall+0x73
008fea5c 624734d6 008feab4 008feaa0 008fea90 xul!AsyncFunctionResume+0x1ae
008fead0 62564ec5 008feaf4 008fed48 08012800 xul!AsyncFunctionPromiseReactionJob+0xb4
008febcc 62319ffd 08012800 00000000 008fed48 xul!PromiseReactionJob+0x37f
008fec6c 6224eb32 00000000 6e1730c0 08012800 xul!js::InternalCallOrConstruct+0x13d
008fec8c 6224f9ad 008fede0 64f2cf98 008fedf0 xul!js::Call+0x8b
008fed9c 62250744 64f2cf98 008fede0 008fedf0 xul!JS::Call+0xf7
008feed4 622f7bbe 15871c20 16d642e0 1a9ce850 xul!mozilla::PromiseJobRunnable::Run+0x125
008fef30 622280cf 008ff190 158f14c0 07b0e68c xul!mozilla::dom::Promise::PerformMicroTaskCheckpoint+0x83
008ff0b8 6238a069 158f14c0 02db04a0 008ff200 xul!nsGlobalWindowInner::RunTimeoutHandler+0x1fc
008ff1c8 624ae9f5 008ff218 158f14c0 02d970b0 xul!mozilla::dom::TimeoutManager::RunTimeout+0x2e0
008ff234 624aef2d 008ff268 62349bdc 158086c0 xul!mozilla::dom::TimeoutExecutor::MaybeExecute+0x9f
008ff23c 62349bdc 158086c0 008ff818 16d78440 xul!mozilla::dom::TimeoutExecutor::Run+0x11
008ff268 62349b7e 64712764 008ff2b4 62c90079 xul!mozilla::ThrottledEventQueue::Inner::ExecuteRunnable+0x57
008ff274 62c90079 16d64840 008ff818 02d37ca0 xul!mozilla::ThrottledEventQueue::Inner::Executor::Run+0xf
008ff2b4 622f6b09 16d78440 02d01230 02d01220 xul!mozilla::SchedulerGroup::Runnable::Run+0x4f
008ff824 6232b3f7 02d37ca0 00000000 008ff84f xul!nsThread::ProcessNextEvent+0x294
008ff850 62e37bfb 008ff9c8 008ff9c8 02d03040 xul!mozilla::ipc::MessagePump::Run+0x75
008ff86c 627760c9 008ff9c8 8ce35d3d 07b0ed30 xul!mozilla::ipc::MessagePumpForChildProcess::Run+0x58
008ff8a4 62776089 02d37ca0 00000002 02d03000 xul!MessageLoop::RunHandler+0x1f
008ff8c4 625ee58a 02d01220 008ff9c8 008ff8e4 xul!MessageLoop::Run+0x19
008ff8d4 625ee316 07b0ed30 02d01220 008ff8f8 xul!nsBaseAppShell::Run+0x34
008ff8e4 644a9b88 07b0ed30 02d01220 07b0ed30 xul!nsAppShell::Run+0x26
008ff8f8 62e37bb9 008ff9c8 02d01220 008ff940 xul!XRE_RunAppShell+0x2f
008ff908 627760c9 008ff9c8 8ce35cd9 00000013 xul!mozilla::ipc::MessagePumpForChildProcess::Run+0x16
008ff940 62776089 02d19800 00000001 008ff900 xul!MessageLoop::RunHandler+0x1f
008ff960 644a9a12 02d060f0 00000016 02d03040 xul!MessageLoop::Run+0x19
008ffa84 644ac767 008ffab0 008ffab8 002e93d3 xul!XRE_InitChildProcess+0x4bd
008ffa90 002e93d3 00000016 02d03040 008ffab0 xul!mozilla::BootstrapImpl::XRE_InitChildProcess+0x11
008ffab8 002e6558 02d03040 029f2b00 754580e8 firefox!content_process_main+0x74
008ffe10 002e5229 00000017 ffcefac0 029f3610 firefox!wmain+0x54f8
008ffe58 75808654 00603000 75808630 9caec81a firefox!__scrt_common_main_seh+0xf8
008ffe6c 77584a47 00603000 9e45a4f5 00000000 KERNEL32!BaseThreadInitThunk+0x24
008ffeb4 77584a17 ffffffff 775a9eb7 00000000 ntdll!__RtlUserThreadStart+0x2f
008ffec4 00000000 002e529f 00603000 00000000 ntdll!_RtlUserThreadStart+0x1b
FAULTING_SOURCE_LINE: z:\build\build\src\media\webrtc\signaling\src\jsep\jsepsessionimpl.cpp
FAULTING_SOURCE_FILE: z:\build\build\src\media\webrtc\signaling\src\jsep\jsepsessionimpl.cpp
FAULTING_SOURCE_LINE_NUMBER: 2335
SYMBOL_STACK_INDEX: 0
SYMBOL_NAME: xul!mozilla::JsepSessionImpl::CheckNegotiationNeeded+199
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: xul
IMAGE_NAME: xul.dll
DEBUG_FLR_IMAGE_TIMESTAMP: 5a209432
STACK_COMMAND: ~216s ; kb
BUCKET_ID: INVALID_POINTER_READ_FILL_PATTERN_e5e5e5e5_xul!mozilla::JsepSessionImpl::CheckNegotiationNeeded+199
PRIMARY_PROBLEM_CLASS: INVALID_POINTER_READ_FILL_PATTERN_e5e5e5e5_xul!mozilla::JsepSessionImpl::CheckNegotiationNeeded+199
FAILURE_PROBLEM_CLASS: INVALID_POINTER_READ_FILL_PATTERN_e5e5e5e5
FAILURE_EXCEPTION_CODE: c0000005
FAILURE_IMAGE_NAME: xul.dll
FAILURE_FUNCTION_NAME: mozilla::JsepSessionImpl::CheckNegotiationNeeded
FAILURE_SYMBOL_NAME: xul.dll!mozilla::JsepSessionImpl::CheckNegotiationNeeded
FAILURE_BUCKET_ID: INVALID_POINTER_READ_FILL_PATTERN_e5e5e5e5_c0000005_xul.dll!mozilla::JsepSessionImpl::CheckNegotiationNeeded
ANALYSIS_SOURCE: UM
FAILURE_ID_HASH_STRING: um:invalid_pointer_read_fill_pattern_e5e5e5e5_c0000005_xul.dll!mozilla::jsepsessionimpl::checknegotiationneeded
FAILURE_ID_HASH: {db194bc4-bad6-695b-bb0a-3c888ed6e184}
Followup: MachineOwner
---------
|
|
1,422,855 | 12,895,351 |
User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:57.0) Gecko/20100101 Firefox/57.0
Build ID: 20171128222554
Steps to reproduce:
Assumption:
- You are running the newest software release of MacOS (Currently High Sierra Version 10.13.1)
- You have two user accounts created with firefox accessible on each.
Steps to Reproduce:
1. Open firefox on User 1
2. Using the account toggle feature in macOS (typically your users name is on the top right corner of the menu bar located at the top of your screen) switch to User 2
3. Open firefox on User 2
4. Switch back to User 1 and attempt to use firefox
Actual results:
User 1 firefox is completely frozen. If you try to click anything on the gui, nothing happens. If you then unfocus the firefox window, you will see firefox show an update relating to the action you attempted to do (for example, click back button -> nothing happens -> unfocus -> [Firefox will update] -> refocus and attempt another action -> Rinse/Repeat
This occurs with a moderate to high frequency (50%+) (NOTE: NOT 100% reproducible)
Additional Details:
I don't log my users out, I simply switch accounts. I work on my profile, and my wife works on hers. Often, one of our firefox clients freeze and we'll have to close it completely and reopen it to clear the problem. I have not personally noticed any specific action or commonality being required to trigger the problem, I just know I have to close firefox and reopen it pretty much every day.
Expected results:
I believe that should be obvious in this case.
This is quite frustrating because I have three monitors and I have different browser windows on all three monitors for various reasons. When this happens I have to reconfigure all three monitors and it wastes a lot of time.
|
|
1,423,086 | 12,897,435 |
Created attachment 8934391
UAF_DTMFSendTimerCallback_m_PoC.html
Reproduction test case: UAF_DTMFSendTimerCallback_m_PoC.html
Steps to reproduce:
1. Open UAF_DTMFSendTimerCallback_m_PoC.html in Firefox browser.
2. Firefox crashes in PeerConnectionImpl::DTMFSendTimerCallback_m() by accessing freed memory.
=================================================================
==9169==ERROR: AddressSanitizer: heap-use-after-free on address 0x606000198b88 at pc 0x7f94ab7d4e10 bp 0x7ffc550cc950 sp 0x7ffc550cc948
READ of size 4 at 0x606000198b88 thread T0 (file:// Content)
#0 0x7f94ab7d4e0f in IsEmpty /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTStringRepr.h:186:12
#1 0x7f94ab7d4e0f in mozilla::PeerConnectionImpl::DTMFSendTimerCallback_m(nsITimer*, void*) /builds/worker/workspace/build/src/media/webrtc/signaling/src/peerconnection/PeerConnectionImpl.cpp:3793
Firefox version: 59.0a1 (2017-12-04) (64-bit)
OS: Ubuntu 14.04 LTS
Stack trace:
=================================================================
==9169==ERROR: AddressSanitizer: heap-use-after-free on address 0x606000198b88 at pc 0x7f94ab7d4e10 bp 0x7ffc550cc950 sp 0x7ffc550cc948
READ of size 4 at 0x606000198b88 thread T0 (file:// Content)
#0 0x7f94ab7d4e0f in IsEmpty /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTStringRepr.h:186:12
#1 0x7f94ab7d4e0f in mozilla::PeerConnectionImpl::DTMFSendTimerCallback_m(nsITimer*, void*) /builds/worker/workspace/build/src/media/webrtc/signaling/src/peerconnection/PeerConnectionImpl.cpp:3793
#2 0x7f94a9b6a3d3 in nsTimerImpl::Fire(int) /builds/worker/workspace/build/src/xpcom/threads/nsTimerImpl.cpp:701:7
#3 0x7f94a9b39af9 in nsTimerEvent::Run() /builds/worker/workspace/build/src/xpcom/threads/TimerThread.cpp:286:11
#4 0x7f94a9b4966e in nsThread::ProcessNextEvent(bool, bool*) /builds/worker/workspace/build/src/xpcom/threads/nsThread.cpp:1033:14
#5 0x7f94a9b653f0 in NS_ProcessNextEvent(nsIThread*, bool) /builds/worker/workspace/build/src/xpcom/threads/nsThreadUtils.cpp:508:10
#6 0x7f94aa9d7984 in mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) /builds/worker/workspace/build/src/ipc/glue/MessagePump.cpp:125:5
#7 0x7f94aa92e929 in RunInternal /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:326:10
#8 0x7f94aa92e929 in RunHandler /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:319
#9 0x7f94aa92e929 in MessageLoop::Run() /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:299
#10 0x7f94b0d7f5ca in nsBaseAppShell::Run() /builds/worker/workspace/build/src/widget/nsBaseAppShell.cpp:157:27
#11 0x7f94b549418b in XRE_RunAppShell() /builds/worker/workspace/build/src/toolkit/xre/nsEmbedFunctions.cpp:865:22
#12 0x7f94aa92e929 in RunInternal /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:326:10
#13 0x7f94aa92e929 in RunHandler /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:319
#14 0x7f94aa92e929 in MessageLoop::Run() /builds/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:299
#15 0x7f94b5493b7d in XRE_InitChildProcess(int, char**, XREChildData const*) /builds/worker/workspace/build/src/toolkit/xre/nsEmbedFunctions.cpp:691:34
#16 0x4ee9f5 in content_process_main /builds/worker/workspace/build/src/browser/app/../../ipc/contentproc/plugin-container.cpp:63:30
#17 0x4ee9f5 in main /builds/worker/workspace/build/src/browser/app/nsBrowserApp.cpp:280
#18 0x7f94c6244ec4 in __libc_start_main /build/buildd/eglibc-2.19/csu/libc-start.c:287
#19 0x41e078 in _start (/home/coder/FirefoxBuilds/firefox/firefox+0x41e078)
0x606000198b88 is located 40 bytes inside of 56-byte region [0x606000198b60,0x606000198b98)
freed by thread T0 (file:// Content) here:
#0 0x4bf212 in realloc /builds/worker/workspace/moz-toolchain/src/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:107:3
#1 0x4f000d in moz_xrealloc /builds/worker/workspace/build/src/memory/mozalloc/mozalloc.cpp:106:20
#2 0x7f94a999c7dc in Realloc /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray.h:214:12
#3 0x7f94a999c7dc in nsTArrayInfallibleAllocator::ResultTypeProxy nsTArray_base<nsTArrayInfallibleAllocator, nsTArray_CopyWithMemutils>::EnsureCapacity<nsTArrayInfallibleAllocator>(unsigned long, unsigned long) /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray-inl.h:183
#4 0x7f94ab7d413c in AppendElements<nsTArrayInfallibleAllocator> /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray.h:1705:49
#5 0x7f94ab7d413c in AppendElement<nsTArrayInfallibleAllocator> /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray.h:1733
#6 0x7f94ab7d413c in mozilla::PeerConnectionImpl::InsertDTMF(mozilla::TransceiverImpl&, nsTSubstring<char16_t> const&, unsigned int, unsigned int) /builds/worker/workspace/build/src/media/webrtc/signaling/src/peerconnection/PeerConnectionImpl.cpp:2453
#7 0x7f94ad631a03 in InsertDTMF /builds/worker/workspace/build/src/media/webrtc/signaling/src/peerconnection/PeerConnectionImpl.h:422:10
#8 0x7f94ad631a03 in mozilla::dom::PeerConnectionImplBinding::insertDTMF(JSContext*, JS::Handle<JSObject*>, mozilla::PeerConnectionImpl*, JSJitMethodCallArgs const&) /builds/worker/workspace/build/src/obj-firefox/dom/bindings/PeerConnectionImplBinding.cpp:483
#9 0x7f94aecc2ad7 in mozilla::dom::GenericBindingMethod(JSContext*, unsigned int, JS::Value*) /builds/worker/workspace/build/src/dom/bindings/BindingUtils.cpp:3042:13
#10 0x7f94b5761041 in CallJSNative /builds/worker/workspace/build/src/js/src/jscntxtinlines.h:291:15
#11 0x7f94b5761041 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:473
#12 0x7f94b57470a8 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:528:12
#13 0x7f94b57470a8 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3096
#14 0x7f94b5733810 in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:423:12
#15 0x7f94b57614ce in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:495:15
#16 0x7f94b57470a8 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:528:12
#17 0x7f94b57470a8 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3096
#18 0x7f94b5733810 in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:423:12
#19 0x7f94b57614ce in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:495:15
#20 0x7f94b57470a8 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:528:12
#21 0x7f94b57470a8 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3096
#22 0x7f94b5733810 in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:423:12
#23 0x7f94b57614ce in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:495:15
#24 0x7f94b5761fd2 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:541:10
#25 0x7f94b625b40c in JS::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/jsapi.cpp:3036:12
#26 0x7f94ad79bae4 in mozilla::dom::RTCDTMFSenderJSImpl::InsertDTMF(nsTSubstring<char16_t> const&, unsigned int, unsigned int, mozilla::ErrorResult&, JSCompartment*) /builds/worker/workspace/build/src/obj-firefox/dom/bindings/RTCDTMFSenderBinding.cpp:728:8
#27 0x7f94ad8d2033 in InsertDTMF /builds/worker/workspace/build/src/obj-firefox/dom/bindings/RTCDTMFSenderBinding.cpp:891:17
#28 0x7f94ad8d2033 in mozilla::dom::RTCDTMFSenderBinding::insertDTMF(JSContext*, JS::Handle<JSObject*>, mozilla::dom::RTCDTMFSender*, JSJitMethodCallArgs const&) /builds/worker/workspace/build/src/obj-firefox/dom/bindings/RTCDTMFSenderBinding.cpp:64
#29 0x7f94aecc2ad7 in mozilla::dom::GenericBindingMethod(JSContext*, unsigned int, JS::Value*) /builds/worker/workspace/build/src/dom/bindings/BindingUtils.cpp:3042:13
#30 0x7f94b5761041 in CallJSNative /builds/worker/workspace/build/src/js/src/jscntxtinlines.h:291:15
#31 0x7f94b5761041 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:473
#32 0x7f94b57470a8 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:528:12
#33 0x7f94b57470a8 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3096
#34 0x7f94b5733810 in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:423:12
#35 0x7f94b57614ce in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:495:15
#36 0x7f94b5761fd2 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:541:10
#37 0x7f94b6544b52 in js::ForwardingProxyHandler::call(JSContext*, JS::Handle<JSObject*>, JS::CallArgs const&) const /builds/worker/workspace/build/src/js/src/proxy/Wrapper.cpp:176:12
#38 0x7f94b64f261d in js::CrossCompartmentWrapper::call(JSContext*, JS::Handle<JSObject*>, JS::CallArgs const&) const /builds/worker/workspace/build/src/js/src/proxy/CrossCompartmentWrapper.cpp:359:23
#39 0x7f94ab3a622b in xpc::JSXrayTraits::call(JSContext*, JS::Handle<JSObject*>, JS::CallArgs const&, js::Wrapper const&) /builds/worker/workspace/build/src/js/xpconnect/wrappers/XrayWrapper.h:282:33
#40 0x7f94b6522d51 in js::Proxy::call(JSContext*, JS::Handle<JSObject*>, JS::CallArgs const&) /builds/worker/workspace/build/src/js/src/proxy/Proxy.cpp:511:21
previously allocated by thread T0 (file:// Content) here:
#0 0x4bee13 in malloc /builds/worker/workspace/moz-toolchain/src/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:88:3
#1 0x4efe2d in moz_xmalloc /builds/worker/workspace/build/src/memory/mozalloc/mozalloc.cpp:84:17
#2 0x7f94a999c71a in Malloc /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray.h:211:46
#3 0x7f94a999c71a in nsTArrayInfallibleAllocator::ResultTypeProxy nsTArray_base<nsTArrayInfallibleAllocator, nsTArray_CopyWithMemutils>::EnsureCapacity<nsTArrayInfallibleAllocator>(unsigned long, unsigned long) /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray-inl.h:136
#4 0x7f94ab7d413c in AppendElements<nsTArrayInfallibleAllocator> /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray.h:1705:49
#5 0x7f94ab7d413c in AppendElement<nsTArrayInfallibleAllocator> /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTArray.h:1733
#6 0x7f94ab7d413c in mozilla::PeerConnectionImpl::InsertDTMF(mozilla::TransceiverImpl&, nsTSubstring<char16_t> const&, unsigned int, unsigned int) /builds/worker/workspace/build/src/media/webrtc/signaling/src/peerconnection/PeerConnectionImpl.cpp:2453
#7 0x7f94ad631a03 in InsertDTMF /builds/worker/workspace/build/src/media/webrtc/signaling/src/peerconnection/PeerConnectionImpl.h:422:10
#8 0x7f94ad631a03 in mozilla::dom::PeerConnectionImplBinding::insertDTMF(JSContext*, JS::Handle<JSObject*>, mozilla::PeerConnectionImpl*, JSJitMethodCallArgs const&) /builds/worker/workspace/build/src/obj-firefox/dom/bindings/PeerConnectionImplBinding.cpp:483
#9 0x7f94aecc2ad7 in mozilla::dom::GenericBindingMethod(JSContext*, unsigned int, JS::Value*) /builds/worker/workspace/build/src/dom/bindings/BindingUtils.cpp:3042:13
#10 0x7f94b5761041 in CallJSNative /builds/worker/workspace/build/src/js/src/jscntxtinlines.h:291:15
#11 0x7f94b5761041 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:473
#12 0x7f94b57470a8 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:528:12
#13 0x7f94b57470a8 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3096
#14 0x7f94b5733810 in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:423:12
#15 0x7f94b57614ce in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:495:15
#16 0x7f94b57470a8 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:528:12
#17 0x7f94b57470a8 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3096
#18 0x7f94b5733810 in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:423:12
#19 0x7f94b57614ce in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:495:15
#20 0x7f94b57470a8 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:528:12
#21 0x7f94b57470a8 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3096
#22 0x7f94b5733810 in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:423:12
#23 0x7f94b57614ce in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:495:15
#24 0x7f94b5761fd2 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:541:10
#25 0x7f94b625b40c in JS::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/jsapi.cpp:3036:12
#26 0x7f94ad79bae4 in mozilla::dom::RTCDTMFSenderJSImpl::InsertDTMF(nsTSubstring<char16_t> const&, unsigned int, unsigned int, mozilla::ErrorResult&, JSCompartment*) /builds/worker/workspace/build/src/obj-firefox/dom/bindings/RTCDTMFSenderBinding.cpp:728:8
#27 0x7f94ad8d2033 in InsertDTMF /builds/worker/workspace/build/src/obj-firefox/dom/bindings/RTCDTMFSenderBinding.cpp:891:17
#28 0x7f94ad8d2033 in mozilla::dom::RTCDTMFSenderBinding::insertDTMF(JSContext*, JS::Handle<JSObject*>, mozilla::dom::RTCDTMFSender*, JSJitMethodCallArgs const&) /builds/worker/workspace/build/src/obj-firefox/dom/bindings/RTCDTMFSenderBinding.cpp:64
#29 0x7f94aecc2ad7 in mozilla::dom::GenericBindingMethod(JSContext*, unsigned int, JS::Value*) /builds/worker/workspace/build/src/dom/bindings/BindingUtils.cpp:3042:13
#30 0x7f94b5761041 in CallJSNative /builds/worker/workspace/build/src/js/src/jscntxtinlines.h:291:15
#31 0x7f94b5761041 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:473
#32 0x7f94b57470a8 in CallFromStack /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:528:12
#33 0x7f94b57470a8 in Interpret(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:3096
#34 0x7f94b5733810 in js::RunScript(JSContext*, js::RunState&) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:423:12
#35 0x7f94b57614ce in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:495:15
#36 0x7f94b5761fd2 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:541:10
#37 0x7f94b593cd14 in PromiseReactionJob(JSContext*, unsigned int, JS::Value*) /builds/worker/workspace/build/src/js/src/builtin/Promise.cpp:1238:14
#38 0x7f94b5761041 in CallJSNative /builds/worker/workspace/build/src/js/src/jscntxtinlines.h:291:15
#39 0x7f94b5761041 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:473
#40 0x7f94b5761fd2 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/vm/Interpreter.cpp:541:10
#41 0x7f94b625b40c in JS::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) /builds/worker/workspace/build/src/js/src/jsapi.cpp:3036:12
SUMMARY: AddressSanitizer: heap-use-after-free /builds/worker/workspace/build/src/obj-firefox/dist/include/nsTStringRepr.h:186:12 in IsEmpty
Shadow bytes around the buggy address:
0x0c0c8002b120: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c0c8002b130: fd fd fd fd fd fd fd fa fa fa fa fa fd fd fd fd
0x0c0c8002b140: fd fd fd fd fa fa fa fa fd fd fd fd fd fd fd fd
0x0c0c8002b150: fa fa fa fa fd fd fd fd fd fd fd fa fa fa fa fa
0x0c0c8002b160: fd fd fd fd fd fd fd fa fa fa fa fa fd fd fd fd
=>0x0c0c8002b170: fd[fd]fd fa fa fa fa fa fd fd fd fd fd fd fd fa
0x0c0c8002b180: fa fa fa fa fd fd fd fd fd fd fd fd fa fa fa fa
0x0c0c8002b190: fd fd fd fd fd fd fd fd fa fa fa fa fd fd fd fd
0x0c0c8002b1a0: fd fd fd fd fa fa fa fa fa fa fa fa fa fa fa fa
0x0c0c8002b1b0: fa fa fa fa fd fd fd fd fd fd fd fd fa fa fa fa
0x0c0c8002b1c0: fd fd fd fd fd fd fd fd fa fa fa fa fd fd fd fd
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==9169==ABORTING
|
|
1,423,626 | 12,902,488 |
Seen with 59.0a1 (2017-12-05) (64-bit) Nightly on Windows 10 and using the theme located at https://addons.mozilla.org/en-US/firefox/addon/quantum-lights-dynamic/ (version 1)
|
|
1,393,805 | 12,599,999 |
The changes in bug 1332190 broke the followonsearch system add-on:
https://github.com/mozilla/followonsearch/blob/master/add-on/content/followonsearch-fs.js
In particular, the frame script loads, but we no longer seem to be getting any events and there are no errors on the console.
The only guess we had was:
Cu.importGlobalProperties(["URLSearchParams"]);
Any ideas appreciated.
|
|
1,394,146 | 12,602,275 |
This bug was filed from the Socorro interface and is
report bp-4ed09ff4-251b-4837-b3da-054190170826,
bp-53587ba7-51fc-4ba6-8d16-138de0170826.
=============================================================
Crashing Thread (0)
Frame Module Signature Source
0 xul.dll js::jit::BaselineScript::maybeICEntryFromPCOffset(unsigned int) js/src/jit/BaselineJIT.cpp:669
1 xul.dll js::jit::DoGetPropFallback js/src/jit/SharedIC.cpp:2095
2 @0x2dbd2e6c2f4
3 xul.dll js::WrapperMap::lookup(js::CrossCompartmentKey const&) js/src/jscompartment.h:369
4 @0xb9b8ffce87
Application Basics:
Name: Firefox
Version: 57.0a1
Build ID: 20170826100418
Update Channel: nightly
User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0
OS: Windows_NT 10.0
|
|
1,394,265 | 12,602,930 |
This bug was filed from the Socorro interface and is
report bp-3d809a0d-8c3a-42a4-a04d-70cea0170826.
=============================================================
This is an OOM|large signature so the obvious response is to make the allocation in question fallible.
*However*, all crash reports I looked at (across multiple installations) are requesting 30,856,392,488 bytes (28.74 GiB). In hex, that value is 0x72f2f2f28 which kinda looks like a pointer. So perhaps something funky is going on.
jgilbert, any ideas?
|
|
1,394,286 | 12,604,732 |
Created attachment 8901639
fixed segment fault
User Agent: Mozilla/5.0 (X11; Linux mips64-loongson; rv:45.0) Gecko/20100101 Firefox/45.0
Build ID: 20170825111631
Steps to reproduce:
1. firefox menu ---> Developer ---> Performance ,
or by hotkey "Shift + F5",
2. selecting "Performance"
3. Start Recording Performance.
Actual results:
Program received signal SIGSEGV, Segmentation fault.
Expected results:
good running.
|
|
1,394,530 | 12,607,035 |
The following testcase crashes on mozilla-central revision d10c97627b51 (build with --enable-posix-nspr-emulation --enable-valgrind --enable-gczeal --disable-tests --enable-stdcxx-compat --disable-profiling --enable-debug --enable-optimize, run with --fuzzing-safe --no-threads):
evaluate(`
$ERROR = function $ERROR(message) {};
var thenable = {};
var p1 = Promise.resolve(thenable);
function resolveFunction() { }
function Constructor(executor) {
executor(resolveFunction, $ERROR);
}
Constructor.resolve = function(v) { return v; };
var p2 = {};
Promise.race.call(Constructor, [p1, p2]);
`);
Backtrace:
received signal SIGSEGV, Segmentation fault.
0x00000000005c8a08 in JSObject::as<js::PromiseObject> (this=<optimized out>) at js/src/jsobj.h:575
#0 0x00000000005c8a08 in JSObject::as<js::PromiseObject> (this=<optimized out>) at js/src/jsobj.h:575
#1 RunResolutionFunction (cx=0x7ffff6924000, resolutionFun=resolutionFun@entry=..., result=result@entry=..., mode=mode@entry=ResolveMode, promiseObj=promiseObj@entry=...) at js/src/builtin/Promise.cpp:1871
#2 0x00000000005cf4d9 in PromiseReactionJob (cx=0x7ffff6924000, argc=<optimized out>, vp=<optimized out>) at js/src/builtin/Promise.cpp:1212
#3 0x0000000000548c0b in js::CallJSNative (cx=cx@entry=0x7ffff6924000, native=0x5cec80 <PromiseReactionJob(JSContext*, unsigned int, JS::Value*)>, args=...) at js/src/jscntxtinlines.h:293
[...]
#11 main (argc=<optimized out>, argv=<optimized out>, envp=<optimized out>) at js/src/shell/js.cpp:8592
rax 0x0 0
rbx 0x7ffff6924000 140737330167808
rcx 0x7ffff6c28a2d 140737333332525
rdx 0x0 0
rsi 0x7ffff6ef7770 140737336276848
rdi 0x7ffff6ef6540 140737336272192
rbp 0x7fffffffd200 140737488343552
rsp 0x7fffffffd150 140737488343376
r8 0x7ffff6ef7770 140737336276848
r9 0x7ffff7fe4740 140737354024768
r10 0x58 88
r11 0x7ffff6b9f750 140737332770640
r12 0x7fffffffd350 140737488343888
r13 0x0 0
r14 0x7fffffffd310 140737488343824
r15 0x7fffffffd330 140737488343856
rip 0x5c8a08 <RunResolutionFunction(JSContext*, JS::HandleObject, JS::HandleValue, ResolutionMode, JS::HandleObject)+728>
=> 0x5c8a08 <RunResolutionFunction(JSContext*, JS::HandleObject, JS::HandleValue, ResolutionMode, JS::HandleObject)+728>: movl $0x0,0x0
0x5c8a13 <RunResolutionFunction(JSContext*, JS::HandleObject, JS::HandleValue, ResolutionMode, JS::HandleObject)+739>: ud2
Marking s-s because this assertion has previously been associated with security-sensitive bugs.
|
|
1,395,138 | 12,613,105 |
This bug was filed from the Socorro interface and is
report bp-68349ab9-b464-49b2-88fc-be1af0170830.
=============================================================
This looks like UAF affecting firefox for android, spiking on August 29.
0 libxul.so mozilla::layers::RenderLayers<mozilla::layers::ContainerLayerComposite> gfx/layers/composite/ContainerLayerComposite.cpp:414
1 libxul.so mozilla::layers::ContainerRender<mozilla::layers::ContainerLayerComposite> gfx/layers/composite/ContainerLayerComposite.cpp:620
2 libxul.so mozilla::layers::RenderLayers<mozilla::layers::ContainerLayerComposite> gfx/layers/composite/ContainerLayerComposite.cpp:456
3 libxul.so mozilla::layers::ContainerRender<mozilla::layers::ContainerLayerComposite> gfx/layers/composite/ContainerLayerComposite.cpp:620
4 libxul.so mozilla::layers::LayerManagerComposite::Render gfx/layers/composite/LayerManagerComposite.cpp:955
5 libxul.so mozilla::layers::LayerManagerComposite::UpdateAndRender gfx/layers/composite/LayerManagerComposite.cpp:532
6 libxul.so mozilla::layers::LayerManagerComposite::EndTransaction gfx/layers/composite/LayerManagerComposite.cpp:462
7 libxul.so mozilla::layers::CompositorBridgeParent::CompositeToTarget gfx/layers/ipc/CompositorBridgeParent.cpp:1040
8 libxul.so mozilla::layers::CompositorVsyncScheduler::Composite gfx/layers/ipc/CompositorVsyncScheduler.cpp:262
9 libxul.so mozilla::detail::RunnableMethodImpl<SoftwareDisplay*, void (SoftwareDisplay::*)(mozilla::TimeStamp), true, (mozilla::RunnableKind)1u, mozilla::TimeStamp>::Run xpcom/threads/nsThreadUtils.h:1142
10 libxul.so MessageLoop::RunTask ipc/chromium/src/base/message_loop.cc:452
11 libxul.so MessageLoop::DeferOrRunPendingTask ipc/chromium/src/base/message_loop.cc:460
12 libxul.so MessageLoop::DoWork ipc/chromium/src/base/message_loop.cc:535
https://crash-stats.mozilla.com/signature/?address=~e5e5&signature=mozilla%3A%3Alayers%3A%3ARenderLayers<T>
|
|
1,395,289 | 12,614,409 |
+++ This bug was initially created as a clone of Bug #1379743 +++
STRs on OSX (Windows 10 works fine):
1. Open https://jsfiddle.net/jib1/3xytpne5/ and share screen
2. Move Firefox window around the screen.
Expected result:
Firefox window is seen moving across entire screen capture.
Actual result:
Movement is only seen in the upper-left quarter of the screen capture, with
some of the screen garbled near the middle.
Workaround:
- No workaround.
Regression range:
7:06.01 INFO: No more inbound revisions, bisection finished.
7:06.01 INFO: Last good revision: c7428449127566105bdd94b2823b01e0e5e007d5
7:06.01 INFO: First bad revision: 5bbdb7d36ee3c136a0ed03be9d5b012d05dfd08e
7:06.01 INFO: Pushlog:
https://hg.mozilla.org/integration/mozilla-inbound/pushloghtml?fromchange=c7428449127566105bdd94b2823b01e0e5e007d5&tochange=5bbdb7d36ee3c136a0ed03be9d5b012d05dfd08e
Another regression from bug 1341285.
|
|
1,386,490 | 12,527,763 |
This bug was filed from the Socorro interface and is
report bp-082cfa92-4e83-4814-ba76-397460170801.
=============================================================
Top # of Nightly 20170730100307 on Windows, 9 reports from 3 installations.
|
|
1,386,874 | 12,531,201 |
Created attachment 8893133
Client 8-2-17, 4-26 PM.crash
User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:54.0) Gecko/20100101 Firefox/54.0
Build ID: 20170628075643
Steps to reproduce:
Attempt to launch the app.
Tap the home screen icon for the app.
Actual results:
App immediately quits.
Expected results:
App launches successfully.
Firefox for iOS: org.mozilla.ios.Firefox
Version: 8.1
iPhone SE (iPhone8,4)
iOS 19.3.2
|
|
1,386,915 | 12,531,518 |
Created attachment 8893164
testcase.html
Attached testcase causes various crashes in m-c rev 52285ea5e54c with stylo enabled by pref. Other signatures below. This doesn't repro in gecko. It happens consistently with e10s disabled, and with e10s it manifests at shutdown.
Gtk version is 3.22.17
==26544==AddressSanitizer: while reporting a bug found another one. Ignoring.
==26544==ERROR: AddressSanitizer: attempting double-free on 0x6030005d2470 in thread T36 (StyleThread#2):
#0 0x4bb6cb in __interceptor_free /builds/slave/moz-toolchain/src/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:47:3
#1 0x7fe527d544ab in gtk_css_node_ensure_style.part.0 (/usr/lib/libgtk-3.so.0+0x1814ab)
#2 0x7fe527d546d5 in gtk_css_node_get_style (/usr/lib/libgtk-3.so.0+0x1816d5)
#3 0x7fe527eb2242 in gtk_style_context_get_property (/usr/lib/libgtk-3.so.0+0x2df242)
#4 0x7fe527eb2407 in gtk_style_context_get_valist (/usr/lib/libgtk-3.so.0+0x2df407)
#5 0x7fe527eb2785 in gtk_style_context_get (/usr/lib/libgtk-3.so.0+0x2df785)
#6 0x7fe527eb5379 in gtk_style_context_get_background_color (/usr/lib/libgtk-3.so.0+0x2e2379)
#7 0x7fe5154b19fb in nsLookAndFeel::NativeGetColor(mozilla::LookAndFeel::ColorID, unsigned int&) /home/worker/workspace/build/src/widget/gtk/nsLookAndFeel.cpp:419:9
#8 0x7fe51541bef1 in nsXPLookAndFeel::GetColorImpl(mozilla::LookAndFeel::ColorID, bool, unsigned int&) /home/worker/workspace/build/src/widget/nsXPLookAndFeel.cpp:828:27
#9 0x7fe5157a7643 in Gecko_GetLookAndFeelSystemColor /home/worker/workspace/build/src/layout/style/ServoBindings.cpp:877:3
#10 0x7fe51b68a4c2 in style::properties::longhands::color::{{impl}}::to_computed_value /home/worker/workspace/build/src/obj-firefox/toolkit/library/x86_64-unknown-linux-gnu/release/build/style-58e9e45a1cbf378c/out/properties.rs:18062
#11 0x7fe51b68a4c2 in _$LT$style..values..specified..color..Color$u20$as$u20$style..values..computed..ToComputedValue$GT$::to_computed_value::h40df0ea321501a0d /home/worker/workspace/build/src/servo/components/style/values/specified/color.rs:259
#12 0x7fe51b66c363 in style::properties::longhands::column_rule_color::cascade_property::hec284e5ba02df032 /home/worker/workspace/build/src/obj-firefox/toolkit/library/x86_64-unknown-linux-gnu/release/build/style-58e9e45a1cbf378c/out/properties.rs:18901
#13 0x7fe51b82a358 in style::properties::apply_declarations<closure,core::iter::FlatMap<style::rule_tree::SelfAndAncestors, core::iter::FilterMap<core::iter::Rev<core::slice::Iter<(style::properties::PropertyDeclaration, style::properties::declaration_block::Importance)>>, closure>, closure>> /home/worker/workspace/build/src/obj-firefox/toolkit/library/x86_64-unknown-linux-gnu/release/build/style-58e9e45a1cbf378c/out/properties.rs:137730
#14 0x7fe51b82a358 in style::properties::cascade::h1decb469c0360a21 /home/worker/workspace/build/src/obj-firefox/toolkit/library/x86_64-unknown-linux-gnu/release/build/style-58e9e45a1cbf378c/out/properties.rs:137377
#15 0x7fe51b4b784a in _$LT$style..style_resolver..StyleResolverForElement$LT$$u27$a$C$$u20$$u27$ctx$C$$u20$$u27$le$C$$u20$E$GT$$GT$::cascade_style::h239f8fc195f8dbba /home/worker/workspace/build/src/servo/components/style/style_resolver.rs:476
#16 0x7fe51b4b6ee9 in _$LT$style..style_resolver..StyleResolverForElement$LT$$u27$a$C$$u20$$u27$ctx$C$$u20$$u27$le$C$$u20$E$GT$$GT$::resolve_primary_style::h865e57febbb64917 /home/worker/workspace/build/src/servo/components/style/style_resolver.rs:124
#17 0x7fe51b4b33d7 in _$LT$style..style_resolver..StyleResolverForElement$LT$$u27$a$C$$u20$$u27$ctx$C$$u20$$u27$le$C$$u20$E$GT$$GT$::resolve_style::hf238718fcb092dbe /home/worker/workspace/build/src/servo/components/style/style_resolver.rs:144
#18 0x7fe51b4ad022 in style::style_resolver::{{impl}}::resolve_style_with_default_parents::{{closure}}<style::gecko::wrapper::GeckoElement> /home/worker/workspace/build/src/servo/components/style/style_resolver.rs:178
#19 0x7fe51b4ad022 in style::style_resolver::with_default_parent_styles<style::gecko::wrapper::GeckoElement,closure,style::data::ElementStyles> /home/worker/workspace/build/src/servo/components/style/style_resolver.rs:66
#20 0x7fe51b4ad022 in style::style_resolver::{{impl}}::resolve_style_with_default_parents<style::gecko::wrapper::GeckoElement> /home/worker/workspace/build/src/servo/components/style/style_resolver.rs:177
#21 0x7fe51b4ad022 in style::traversal::compute_style::h00a4eb976c467bf8 /home/worker/workspace/build/src/servo/components/style/traversal.rs:684
#22 0x7fe51b4c8e00 in style::traversal::recalc_style_at<style::gecko::wrapper::GeckoElement,style::gecko::traversal::RecalcStyleOnly,closure> /home/worker/workspace/build/src/servo/components/style/traversal.rs:501
Other signatures:
**
Gtk:ERROR:gtkcssinheritvalue.c:33:gtk_css_value_inherit_free: code should not be reached
**
Gtk:ERROR:gtkcssinheritvalue.c:33:gtk_css_value_inherit_free: code should not be reached
[Exit code: -6]
==26436==ERROR: AddressSanitizer: SEGV on unknown address 0x7efc3f0000c3 (pc 0x7efce039f4c3 bp 0x6040000988d0 sp 0x7ffcdd310388 T0)
==26436==The signal is caused by a READ memory access.
#0 0x7efce039f4c2 in _gtk_css_value_compute (/usr/lib/libgtk-3.so.0+0x19c4c2)
#1 0x7efce03978d2 in gtk_css_static_style_compute_value (/usr/lib/libgtk-3.so.0+0x1948d2)
#2 0x7efce038313b in _gtk_css_lookup_resolve (/usr/lib/libgtk-3.so.0+0x18013b)
==24807==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x7fc530a784c3 bp 0x00000000002f sp 0x7ffd3bd32c18 T0)
==24807==The signal is caused by a READ memory access.
==24807==Hint: address points to the zero page.
#0 0x7fc530a784c2 in _gtk_css_value_compute (/usr/lib/libgtk-3.so.0+0x19c4c2)
#1 0x7fc530a62534 in gtk_css_value_position_compute (/usr/lib/libgtk-3.so.0+0x186534)
#2 0x7fc530a48700 in gtk_css_value_array_compute (/usr/lib/libgtk-3.so.0+0x16c700)
#3 0x7fc530a708d2 in gtk_css_static_style_compute_value (/usr/lib/libgtk-3.so.0+0x1948d2)
==25740==ERROR: AddressSanitizer: SEGV on unknown address 0x7f1a338000e7 (pc 0x7f1a8cd77415 bp 0x61700021dd38 sp 0x7ffc434ffd18 T0)
==25740==The signal is caused by a READ memory access.
#0 0x7f1a8cd77414 in _gtk_css_value_unref (/usr/lib/libgtk-3.so.0+0x19c414)
#1 0x7f1a8cd6f644 in gtk_css_static_style_dispose (/usr/lib/libgtk-3.so.0+0x194644)
#2 0x7f1a8a265a02 in g_object_unref (/usr/lib/libgobject-2.0.so.0+0x14a02)
#3 0x7f1a8cd5baf1 in gtk_css_node_finalize (/usr/lib/libgtk-3.so.0+0x180af1)
#4 0x7f1a8a265a71 in g_object_unref (/usr/lib/libgobject-2.0.so.0+0x14a71)
#5 0x7f1a8ceb9b06 in gtk_style_context_finalize (/usr/lib/libgtk-3.so.0+0x2deb06)
|
|
1,387,058 | 12,533,136 |
This bug was filed from the Socorro interface and is
report bp-9e4d2982-1df2-4c90-b9aa-d14360170803.
=============================================================
Seen while looking at nightly crash stats - crashes started using 20170803100352
Possible regression range based on Build ID: https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=52285ea5e54c73d3ed824544cef2ee3f195f05e6&tochange=63e261ce8cb04c913d2e6b19ea451b7078d24dc1
Possibly bug 1361336? ni :chunmin
|
|
1,387,525 | 12,537,549 |
This bug was filed from the Socorro interface and is
report bp-136e1645-191c-448e-a363-a9a1c0170804.
=============================================================
Crashing Thread (12), Name: Socket Thread
Frame Module Signature Source
0 xul.dll webrtc::NetEqImpl::InsertPacketInternal(webrtc::WebRtcRTPHeader const&, rtc::ArrayView<unsigned char const >, unsigned int) media/webrtc/trunk/webrtc/modules/audio_coding/neteq/neteq_impl.cc:694
1 xul.dll webrtc::NetEqImpl::InsertPacket(webrtc::WebRtcRTPHeader const&, rtc::ArrayView<unsigned char const >, unsigned int) media/webrtc/trunk/webrtc/modules/audio_coding/neteq/neteq_impl.cc:141
2 xul.dll webrtc::acm2::AcmReceiver::InsertPacket(webrtc::WebRtcRTPHeader const&, rtc::ArrayView<unsigned char const >) media/webrtc/trunk/webrtc/modules/audio_coding/acm2/acm_receiver.cc:107
3 xul.dll webrtc::`anonymous namespace'::AudioCodingModuleImpl::IncomingPacket media/webrtc/trunk/webrtc/modules/audio_coding/acm2/audio_coding_module.cc:1096
4 xul.dll webrtc::voe::Channel::OnReceivedPayloadData(unsigned char const*, unsigned __int64, webrtc::WebRtcRTPHeader const*) media/webrtc/trunk/webrtc/voice_engine/channel.cc:580
5 xul.dll webrtc::RTPReceiverAudio::ParseAudioCodecSpecific(webrtc::WebRtcRTPHeader*, unsigned char const*, unsigned __int64, webrtc::AudioPayload const&, bool) media/webrtc/trunk/webrtc/modules/rtp_rtcp/source/rtp_receiver_audio.cc:304
6 xul.dll webrtc::RTPReceiverAudio::ParseRtpPacket(webrtc::WebRtcRTPHeader*, webrtc::PayloadUnion const&, bool, unsigned char const*, unsigned __int64, __int64, bool) media/webrtc/trunk/webrtc/modules/rtp_rtcp/source/rtp_receiver_audio.cc:154
7 xul.dll webrtc::RtpReceiverImpl::IncomingRtpPacket(webrtc::RTPHeader const&, unsigned char const*, unsigned __int64, webrtc::PayloadUnion, bool) media/webrtc/trunk/webrtc/modules/rtp_rtcp/source/rtp_receiver_impl.cc:186
8 xul.dll webrtc::voe::Channel::ReceivePacket(unsigned char const*, unsigned __int64, webrtc::RTPHeader const&, bool) media/webrtc/trunk/webrtc/voice_engine/channel.cc:1661
9 xul.dll webrtc::voe::Channel::ReceivedRTPPacket(unsigned char const*, unsigned __int64, webrtc::PacketTime const&) media/webrtc/trunk/webrtc/voice_engine/channel.cc:1643
10 xul.dll webrtc::VoENetworkImpl::ReceivedRTPPacket(int, void const*, unsigned __int64, webrtc::PacketTime const&) media/webrtc/trunk/webrtc/voice_engine/voe_network_impl.cc:87
11 xul.dll webrtc::VoENetworkImpl::ReceivedRTPPacket(int, void const*, unsigned __int64) media/webrtc/trunk/webrtc/voice_engine/voe_network_impl.cc:63
12 xul.dll mozilla::WebrtcAudioConduit::ReceivedRTPPacket(void const*, int, unsigned int) media/webrtc/signaling/src/media-conduit/AudioConduit.cpp:793
13 xul.dll mozilla::MediaPipeline::RtpPacketReceived(mozilla::TransportLayer*, unsigned char const*, unsigned __int64) media/webrtc/signaling/src/mediapipeline/MediaPipeline.cpp:1124
14 xul.dll mozilla::MediaPipeline::PacketReceived(mozilla::TransportLayer*, unsigned char const*, unsigned __int64) media/webrtc/signaling/src/mediapipeline/MediaPipeline.cpp:1234
15 xul.dll sigslot::signal3<mozilla::TransportLayer*, unsigned char const*, unsigned __int64, sigslot::single_threaded>::operator()(mozilla::TransportLayer*, unsigned char const*, unsigned __int64) media/mtransport/sigslot.h:2486
16 xul.dll mozilla::TransportLayerIce::IcePacketReceived(mozilla::NrIceMediaStream*, int, unsigned char const*, int) media/mtransport/transportlayerice.cpp:224
17 xul.dll mozilla::NrIceCtx::msg_recvd(void*, nr_ice_peer_ctx_*, nr_ice_media_stream_*, int, unsigned char*, int) media/mtransport/nricectx.cpp:380
18 xul.dll nr_ice_peer_ctx_deliver_packet_maybe media/mtransport/third_party/nICEr/src/ice/ice_peer_ctx.c:837
19 xul.dll nr_ice_ctx_deliver_packet media/mtransport/third_party/nICEr/src/ice/ice_ctx.c:944
20 xul.dll nr_ice_socket_readable_cb media/mtransport/third_party/nICEr/src/ice/ice_socket.c:191
21 xul.dll mozilla::NrUdpSocketIpc::recv_callback_s(RefPtr<mozilla::nr_udp_message>) media/mtransport/nr_socket_prsock.cpp:1666
22 xul.dll mozilla::runnable_args_memfn<RefPtr<mozilla::NrUdpSocketIpc>, void ( mozilla::NrUdpSocketIpc::*)(RefPtr<mozilla::nr_udp_message>), RefPtr<mozilla::nr_udp_message> >::Run() media/mtransport/runnable_utils.h:172
23 xul.dll nsThread::ProcessNextEvent(bool, bool*) xpcom/threads/nsThread.cpp:1446
24 xul.dll NS_ProcessNextEvent(nsIThread*, bool) xpcom/threads/nsThreadUtils.cpp:480
25 xul.dll mozilla::net::nsSocketTransportService::Run() netwerk/base/nsSocketTransportService2.cpp:976
26 xul.dll nsThread::ProcessNextEvent(bool, bool*) xpcom/threads/nsThread.cpp:1446
27 xul.dll NS_ProcessNextEvent(nsIThread*, bool) xpcom/threads/nsThreadUtils.cpp:480
28 xul.dll mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*) ipc/glue/MessagePump.cpp:369
29 xul.dll MessageLoop::RunHandler() ipc/chromium/src/base/message_loop.cc:319
30 xul.dll MessageLoop::Run() ipc/chromium/src/base/message_loop.cc:299
31 xul.dll nsThread::ThreadFunc(void*) xpcom/threads/nsThread.cpp:506
32 nss3.dll PR_NativeRunThread nsprpub/pr/src/threads/combined/pruthr.c:397
33 nss3.dll pr_root nsprpub/pr/src/md/windows/w95thred.c:95
34 ucrtbase.dll o__realloc_base
35 kernel32.dll BaseThreadInitThunk
36 ntdll.dll RtlUserThreadStart
this crash is cross platform and first appeared on nightly 56.0a1 build 20170617030206. some user comments indicate that they were using FireRTC when the crash happened.
|
|
1,387,918 | 12,542,092 |
Created attachment 8894383
test_case.html
The attached testcase can take up to 30 seconds to repro the issue.
==15360==ERROR: AddressSanitizer: heap-use-after-free on address 0x60200062c630 at pc 0x7f98411555d6 bp 0x7fffb44b2430 sp 0x7fffb44b2428
READ of size 8 at 0x60200062c630 thread T0
#0 0x7f98411555d5 in Length src/obj-firefox/dist/include/nsTArray.h:398:37
#1 0x7f98411555d5 in mozilla::a11y::DocAccessible::DoARIAOwnsRelocation(mozilla::a11y::Accessible*) src/accessible/generic/DocAccessible.cpp:2081
#2 0x7f98410c2f2c in mozilla::a11y::NotificationController::WillRefresh(mozilla::TimeStamp) src/accessible/base/NotificationController.cpp:811:18
#3 0x7f983def2566 in nsRefreshDriver::Tick(long, mozilla::TimeStamp) src/layout/base/nsRefreshDriver.cpp:1856:12
#4 0x7f983df013c5 in mozilla::RefreshDriverTimer::TickRefreshDrivers(long, mozilla::TimeStamp, nsTArray<RefPtr<nsRefreshDriver> >&) src/layout/base/nsRefreshDriver.cpp:300:7
#5 0x7f983df01082 in mozilla::RefreshDriverTimer::Tick(long, mozilla::TimeStamp) src/layout/base/nsRefreshDriver.cpp:321:5
#6 0x7f983df0371b in RunRefreshDrivers src/layout/base/nsRefreshDriver.cpp:763:5
#7 0x7f983df0371b in mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::TickRefreshDriver(mozilla::TimeStamp) src/layout/base/nsRefreshDriver.cpp:676
#8 0x7f983defebd7 in mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::ParentProcessVsyncNotifier::Run() src/layout/base/nsRefreshDriver.cpp:522:20
#9 0x7f98373321be in nsThread::ProcessNextEvent(bool, bool*) src/xpcom/threads/nsThread.cpp:1446:14
#10 0x7f9837338358 in NS_ProcessNextEvent(nsIThread*, bool) src/xpcom/threads/nsThreadUtils.cpp:480:10
#11 0x7f983813e231 in mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) src/ipc/glue/MessagePump.cpp:97:21
#12 0x7f98380a012b in RunInternal src/ipc/chromium/src/base/message_loop.cc:326:10
#13 0x7f98380a012b in RunHandler src/ipc/chromium/src/base/message_loop.cc:319
#14 0x7f98380a012b in MessageLoop::Run() src/ipc/chromium/src/base/message_loop.cc:299
#15 0x7f983d8027ff in nsBaseAppShell::Run() src/widget/nsBaseAppShell.cpp:156:27
#16 0x7f98418e9cd1 in nsAppStartup::Run() src/toolkit/components/startup/nsAppStartup.cpp:287:30
#17 0x7f9841acba14 in XREMain::XRE_mainRun() src/toolkit/xre/nsAppRunner.cpp:4608:22
#18 0x7f9841acd618 in XREMain::XRE_main(int, char**, mozilla::BootstrapConfig const&) src/toolkit/xre/nsAppRunner.cpp:4772:8
#19 0x7f9841acea4b in XRE_main(int, char**, mozilla::BootstrapConfig const&) src/toolkit/xre/nsAppRunner.cpp:4867:21
#20 0x4eb643 in do_main src/browser/app/nsBrowserApp.cpp:236:22
#21 0x4eb643 in main src/browser/app/nsBrowserApp.cpp:309
#22 0x7f98547d382f in __libc_start_main /build/glibc-bfm8X4/glibc-2.23/csu/../csu/libc-start.c:291
#23 0x41d198 in _start (/home/user/workspace/browsers/m-c-1502010358-asan-opt/firefox+0x41d198)
0x60200062c630 is located 0 bytes inside of 8-byte region [0x60200062c630,0x60200062c638)
freed by thread T0 here:
#0 0x4bb6cb in __interceptor_free /builds/slave/moz-toolchain/src/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:47:3
#1 0x7f983721c3df in RawRemove src/xpcom/ds/PLDHashTable.cpp:662:3
#2 0x7f983721c3df in PLDHashTable::RemoveEntry(PLDHashEntryHdr*) src/xpcom/ds/PLDHashTable.cpp:644
#3 0x7f9841155dce in RemoveEntry src/obj-firefox/dist/include/nsTHashtable.h:222:12
#4 0x7f9841155dce in Remove src/obj-firefox/dist/include/nsBaseHashtable.h:171
#5 0x7f9841155dce in mozilla::a11y::DocAccessible::MoveChild(mozilla::a11y::Accessible*, mozilla::a11y::Accessible*, int) src/accessible/generic/DocAccessible.cpp:2274
#6 0x7f984115527f in mozilla::a11y::DocAccessible::DoARIAOwnsRelocation(mozilla::a11y::Accessible*) src/accessible/generic/DocAccessible.cpp:2162:9
#7 0x7f98410c2f2c in mozilla::a11y::NotificationController::WillRefresh(mozilla::TimeStamp) src/accessible/base/NotificationController.cpp:811:18
#8 0x7f983def2566 in nsRefreshDriver::Tick(long, mozilla::TimeStamp) src/layout/base/nsRefreshDriver.cpp:1856:12
#9 0x7f983df013c5 in mozilla::RefreshDriverTimer::TickRefreshDrivers(long, mozilla::TimeStamp, nsTArray<RefPtr<nsRefreshDriver> >&) src/layout/base/nsRefreshDriver.cpp:300:7
#10 0x7f983df01082 in mozilla::RefreshDriverTimer::Tick(long, mozilla::TimeStamp) src/layout/base/nsRefreshDriver.cpp:321:5
#11 0x7f983df0371b in RunRefreshDrivers src/layout/base/nsRefreshDriver.cpp:763:5
#12 0x7f983df0371b in mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::TickRefreshDriver(mozilla::TimeStamp) src/layout/base/nsRefreshDriver.cpp:676
#13 0x7f983defebd7 in mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::ParentProcessVsyncNotifier::Run() src/layout/base/nsRefreshDriver.cpp:522:20
#14 0x7f98373321be in nsThread::ProcessNextEvent(bool, bool*) src/xpcom/threads/nsThread.cpp:1446:14
#15 0x7f9837338358 in NS_ProcessNextEvent(nsIThread*, bool) src/xpcom/threads/nsThreadUtils.cpp:480:10
#16 0x7f983813e231 in mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) src/ipc/glue/MessagePump.cpp:97:21
#17 0x7f98380a012b in RunInternal src/ipc/chromium/src/base/message_loop.cc:326:10
#18 0x7f98380a012b in RunHandler src/ipc/chromium/src/base/message_loop.cc:319
#19 0x7f98380a012b in MessageLoop::Run() src/ipc/chromium/src/base/message_loop.cc:299
#20 0x7f983d8027ff in nsBaseAppShell::Run() src/widget/nsBaseAppShell.cpp:156:27
#21 0x7f98418e9cd1 in nsAppStartup::Run() src/toolkit/components/startup/nsAppStartup.cpp:287:30
#22 0x7f9841acba14 in XREMain::XRE_mainRun() src/toolkit/xre/nsAppRunner.cpp:4608:22
#23 0x7f9841acd618 in XREMain::XRE_main(int, char**, mozilla::BootstrapConfig const&) src/toolkit/xre/nsAppRunner.cpp:4772:8
#24 0x7f9841acea4b in XRE_main(int, char**, mozilla::BootstrapConfig const&) src/toolkit/xre/nsAppRunner.cpp:4867:21
#25 0x4eb643 in do_main src/browser/app/nsBrowserApp.cpp:236:22
#26 0x4eb643 in main src/browser/app/nsBrowserApp.cpp:309
#27 0x7f98547d382f in __libc_start_main /build/glibc-bfm8X4/glibc-2.23/csu/../csu/libc-start.c:291
previously allocated by thread T0 here:
#0 0x4bba1c in malloc /builds/slave/moz-toolchain/src/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:64:3
#1 0x4ecf3d in moz_xmalloc src/memory/mozalloc/mozalloc.cpp:83:17
#2 0x7f98411557d0 in operator new src/obj-firefox/dist/include/mozilla/mozalloc.h:200:12
#3 0x7f98411557d0 in nsTArray<RefPtr<mozilla::a11y::Accessible> >* nsClassHashtable<nsPtrHashKey<mozilla::a11y::Accessible>, nsTArray<RefPtr<mozilla::a11y::Accessible> > >::LookupOrAdd<>(mozilla::a11y::Accessible*) src/obj-firefox/dist/include/nsClassHashtable.h:74
#4 0x7f9841154b1c in mozilla::a11y::DocAccessible::DoARIAOwnsRelocation(mozilla::a11y::Accessible*) src/accessible/generic/DocAccessible.cpp:2075:56
#5 0x7f98410c2f2c in mozilla::a11y::NotificationController::WillRefresh(mozilla::TimeStamp) src/accessible/base/NotificationController.cpp:811:18
#6 0x7f983def2566 in nsRefreshDriver::Tick(long, mozilla::TimeStamp) src/layout/base/nsRefreshDriver.cpp:1856:12
#7 0x7f983df013c5 in mozilla::RefreshDriverTimer::TickRefreshDrivers(long, mozilla::TimeStamp, nsTArray<RefPtr<nsRefreshDriver> >&) src/layout/base/nsRefreshDriver.cpp:300:7
#8 0x7f983df01082 in mozilla::RefreshDriverTimer::Tick(long, mozilla::TimeStamp) src/layout/base/nsRefreshDriver.cpp:321:5
#9 0x7f983df0371b in RunRefreshDrivers src/layout/base/nsRefreshDriver.cpp:763:5
#10 0x7f983df0371b in mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::TickRefreshDriver(mozilla::TimeStamp) src/layout/base/nsRefreshDriver.cpp:676
#11 0x7f983defebd7 in mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::ParentProcessVsyncNotifier::Run() src/layout/base/nsRefreshDriver.cpp:522:20
#12 0x7f98373321be in nsThread::ProcessNextEvent(bool, bool*) src/xpcom/threads/nsThread.cpp:1446:14
#13 0x7f9837338358 in NS_ProcessNextEvent(nsIThread*, bool) src/xpcom/threads/nsThreadUtils.cpp:480:10
#14 0x7f983813e231 in mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) src/ipc/glue/MessagePump.cpp:97:21
#15 0x7f98380a012b in RunInternal src/ipc/chromium/src/base/message_loop.cc:326:10
#16 0x7f98380a012b in RunHandler src/ipc/chromium/src/base/message_loop.cc:319
#17 0x7f98380a012b in MessageLoop::Run() src/ipc/chromium/src/base/message_loop.cc:299
#18 0x7f983d8027ff in nsBaseAppShell::Run() src/widget/nsBaseAppShell.cpp:156:27
#19 0x7f98418e9cd1 in nsAppStartup::Run() src/toolkit/components/startup/nsAppStartup.cpp:287:30
#20 0x7f9841acba14 in XREMain::XRE_mainRun() src/toolkit/xre/nsAppRunner.cpp:4608:22
#21 0x7f9841acd618 in XREMain::XRE_main(int, char**, mozilla::BootstrapConfig const&) src/toolkit/xre/nsAppRunner.cpp:4772:8
#22 0x7f9841acea4b in XRE_main(int, char**, mozilla::BootstrapConfig const&) src/toolkit/xre/nsAppRunner.cpp:4867:21
#23 0x4eb643 in do_main src/browser/app/nsBrowserApp.cpp:236:22
#24 0x4eb643 in main src/browser/app/nsBrowserApp.cpp:309
#25 0x7f98547d382f in __libc_start_main /build/glibc-bfm8X4/glibc-2.23/csu/../csu/libc-start.c:291
SUMMARY: AddressSanitizer: heap-use-after-free src/obj-firefox/dist/include/nsTArray.h:398:37 in Length
Shadow bytes around the buggy address:
0x0c04800bd870: fa fa fd fd fa fa 00 00 fa fa fd fd fa fa fd fa
0x0c04800bd880: fa fa fd fd fa fa fd fa fa fa fd fa fa fa fd fd
0x0c04800bd890: fa fa 00 00 fa fa 00 00 fa fa 00 00 fa fa fd fd
0x0c04800bd8a0: fa fa fa fa fa fa fd fa fa fa fa fa fa fa fa fa
0x0c04800bd8b0: fa fa fa fa fa fa fa fa fa fa 00 00 fa fa fa fa
=>0x0c04800bd8c0: fa fa fd fd fa fa[fd]fa fa fa 00 00 fa fa fd fd
0x0c04800bd8d0: fa fa 00 00 fa fa fd fd fa fa 00 00 fa fa fd fa
0x0c04800bd8e0: fa fa fd fa fa fa fd fd fa fa fd fd fa fa fd fd
0x0c04800bd8f0: fa fa fd fd fa fa fd fd fa fa fd fd fa fa fd fa
0x0c04800bd900: fa fa fd fd fa fa fd fd fa fa fd fd fa fa fd fd
0x0c04800bd910: fa fa fd fd fa fa fd fd fa fa fd fd fa fa fd fd
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Heap right redzone: fb
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack partial redzone: f4
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==15360==ABORTING
|
|
1,378,219 | 12,446,834 |
This bug was filed from the Socorro interface and is
report bp-bb471a03-b3e1-4f26-adad-0c4200170704.
=============================================================
Crashing Thread (0)
Frame Module Signature Source
0 xul.dll nsTHashtable<detail::VoidPtrHashKey>::Contains(void const*) obj-firefox/dist/include/nsTHashtable.h:144
1 xul.dll mozilla::RestyleManager::ProcessRestyledFrames(nsStyleChangeList&) layout/base/RestyleManager.cpp:1469
2 xul.dll mozilla::GeckoRestyleManager::ComputeAndProcessStyleChange(nsIFrame*, nsChangeHint, mozilla::RestyleTracker&, nsRestyleHint, mozilla::RestyleHintData const&) layout/base/GeckoRestyleManager.cpp:3473
3 xul.dll PLDHashTable::SearchTable<0>(void const*, unsigned int) xpcom/ds/PLDHashTable.cpp:366
4 xul.dll mozilla::GeckoRestyleManager::RestyleElement(mozilla::dom::Element*, nsIFrame*, nsChangeHint, mozilla::RestyleTracker&, nsRestyleHint, mozilla::RestyleHintData const&) layout/base/GeckoRestyleManager.cpp:149
5 xul.dll mozilla::RestyleTracker::ProcessOneRestyle(mozilla::dom::Element*, nsRestyleHint, nsChangeHint, mozilla::RestyleHintData const&) layout/base/RestyleTracker.cpp:95
6 xul.dll nsRuleNode::WalkRuleTree(nsStyleStructID, nsStyleContext*) layout/style/nsRuleNode.cpp:2606
7 xul.dll nsRuleNode::WalkRuleTree(nsStyleStructID, nsStyleContext*) layout/style/nsRuleNode.cpp:2518
reports with this signature are currently low level but regressing with firefox 55 & look related to bug 1365982.
|
|
1,379,617 | 12,459,819 |
This bug was filed from the Socorro interface and is
report bp-a8141646-372b-40d9-84da-e6d630170710.
=============================================================
55 crashes/16 installs that have stylo enabled (at least the 6 reports I spot checked): http://bit.ly/2tG1O5U
Not sure who to need info, is it bholley?
|
|
1,383,518 | 12,496,896 |
User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:55.0) Gecko/20100101 Firefox/55.0
Build ID: 20170720101431
Steps to reproduce:
1. Login to Tweakers.net
2. go to https://tweakers.net/my.tnet/fotoalbum/ ("karma" or subscription needed, dutch website.)
3. Select a picture to upload
4. Fill in title
4. Hit upload
Actual results:
No response, a post to the server is visible in the web console network tab.
A warning about the encoding is visible console view.
Expected results:
The file to be uploaded to tweakers.net, testing this with the latest stable version works (54 branch), also works in the latest Chrome.
see https://gathering.tweakers.net/forum/list_message/51998885#51998885 for bug report at Tweakers side (dutch)
|
|
1,384,801 | 12,510,462 |
The following testcase crashes on mozilla-central revision 20170727-f1693d664f8e
See attachment.
Backtrace:
==466==ERROR: AddressSanitizer: global-buffer-overflow on address 0x7fcecbadb71f at pc 0x7fcec431e8c1 bp 0x7ffd19795750 sp 0x7ffd19795748
READ of size 1 at 0x7fcecbadb71f thread T0
SCARINESS: 12 (1-byte-read-global-buffer-overflow)
#0 0x7fcec431e8c0 in base64_decode media/webrtc/signaling/src/sdp/sipcc/sdp_base64.c:299:7
#1 0x7fcec43083cf in sdp_parse_sdescriptions_key_param media/webrtc/signaling/src/sdp/sipcc/sdp_attr.c:4128:22
#2 0x7fcec43095a1 in sdp_parse_attr_srtp media/webrtc/signaling/src/sdp/sipcc/sdp_attr.c:4359:10
#3 0x7fcec42e1947 in sdp_parse_attribute media/webrtc/signaling/src/sdp/sipcc/sdp_attr.c:185:14
#4 0x7fcec4320ab2 in sdp_parse media/webrtc/signaling/src/sdp/sipcc/sdp_main.c:1138:18
#5 0x7fcec460fd26 in mozilla::SipccSdpParser::Parse(std::string const&) media/webrtc/signaling/src/sdp/SipccSdpParser.cpp:68:25
#6 0x7fcec53cdacc in RunSdpParserFuzzing(unsigned char const*, unsigned long) media/webrtc/signaling/fuzztest/sdp_parser_libfuzz.cpp:28:20
#7 0x55dd17 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) tools/fuzzing/libfuzzer/FuzzerLoop.cpp:458:13
#8 0x55df33 in fuzzer::Fuzzer::RunOne(unsigned char const*, unsigned long) tools/fuzzing/libfuzzer/FuzzerLoop.cpp:397:3
#9 0x55e7ea in fuzzer::Fuzzer::MutateAndTestOne() tools/fuzzing/libfuzzer/FuzzerLoop.cpp:596:30
#10 0x55e9a7 in fuzzer::Fuzzer::Loop() tools/fuzzing/libfuzzer/FuzzerLoop.cpp:624:5
#11 0x5577d4 in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) tools/fuzzing/libfuzzer/FuzzerDriver.cpp:744:6
#12 0x7fcec42847a3 in mozilla::LibFuzzerRunner::Run(int*, char***) tools/fuzzing/libfuzzer/harness/LibFuzzerRunner.cpp:46:10
#13 0x7fcec41cbd9f in XREMain::XRE_mainStartup(bool*) toolkit/xre/nsAppRunner.cpp:3826:38
#14 0x7fcec41d9d65 in XREMain::XRE_main(int, char**, mozilla::BootstrapConfig const&) toolkit/xre/nsAppRunner.cpp:4745:12
#15 0x7fcec41db532 in XRE_main(int, char**, mozilla::BootstrapConfig const&) toolkit/xre/nsAppRunner.cpp:4855:21
#16 0x4f9780 in do_main browser/app/nsBrowserApp.cpp:236:22
#17 0x4f9780 in main browser/app/nsBrowserApp.cpp:309
#18 0x7fceda3d63f0 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x203f0)
#19 0x42237c in _start (/home/worker/firefox/firefox+0x42237c)
DEDUP_TOKEN: base64_decode
0x7fcecbadb71f is located 31 bytes to the right of global variable 'raw_to_base64_table' defined in '/home/worker/workspace/build/src/media/webrtc/signaling/src/sdp/sipcc/sdp_base64.c:58:15' (0x7fcecbadb6c0) of size 64
SUMMARY: AddressSanitizer: global-buffer-overflow media/webrtc/signaling/src/sdp/sipcc/sdp_base64.c:299:7 in base64_decode
Shadow bytes around the buggy address:
0x0ffa59753690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x0ffa597536a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x0ffa597536b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 f9 f9 f9
0x0ffa597536c0: f9 f9 f9 f9 00 00 00 00 00 00 00 00 00 00 00 00
0x0ffa597536d0: 00 00 00 00 f9 f9 f9 f9 00 00 00 00 00 00 00 00
=>0x0ffa597536e0: f9 f9 f9[f9]00 00 00 00 00 00 00 00 00 00 00 00
0x0ffa597536f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x0ffa59753700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x0ffa59753710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x0ffa59753720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x0ffa59753730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
Command: ./firefox -print_pcs=1 -dict=../tokens.dict ../corpora/
==466==ABORTING
|
|
1,384,824 | 12,510,763 |
This bug was filed from the Socorro interface and is
report bp-25eee233-5388-4902-9db7-b9f240170727.
=============================================================
Recent crash with first crashes from the 07-21 Nightly. Seems like the frame after `mozilla::ArenaRefPtr<T>::assignFrom<T>` is always `nsComputedDOMStyle::SetResolvedStyleContext(RefPtr<nsStyleContext>&&, unsigned __int64)`.
Manish, do you think this is related to the recent stylo work in nsComputedDOMStyle (e.g. bug 1367904)?
|
|
1,384,962 | 12,512,307 |
+++ This bug was initially created as a clone of Bug #1382649 +++
STR originally filed in bug 1382649 comment 33.
1. Set dom.ipc.processCount.web to 2 in Nightly
2. Go to Preferences, uncheck "use default performance"
3. Set the process count to 4 with the UI (4 is the default dom.ipc.processCount value in Nightly)
4. Reload the Perferences page
Expected:
1. process count set to 4
Actual:
1. process count flip to "2 (default)"
[Tracking Requested - why for this release]: Follow up fix to bug 1382649, which was incomplete.
|
|
1,385,092 | 12,513,411 |
This bug was filed from the Socorro interface and is
report bp-c87b1ddc-29ba-41c7-8ed7-41ae30170727.
=============================================================
Not sure where to bucket this - crashes started using 20170727100347: http://bit.ly/2vNcpwx
Possible regression range based on Build ID: https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=e8400551c2e39f24c75a009ebed496c7acd7bf47&tochange=e5693cea1ec944ca077c7a46c5f127c828a90f1b
|
|
1,386,110 | 12,524,243 |
Created attachment 8892257
testcase.html
The attached testcase causes a use-after-free crash in m-c rev 44121dbcac6a with stylo enabled by pref.
Either a fuzzing build [1] with fuzzing.enabled=true, or the domFuzzLite extension [2] are required to trigger cycle-collection.
1. https://tools.taskcluster.net/index/artifacts/gecko.v2.mozilla-central.latest.firefox/linux64-fuzzing-asan-opt
2. https://github.com/MozillaSecurity/domfuzz/tree/master/dom/extension
==32685==ERROR: AddressSanitizer: heap-use-after-free on address 0x610000053a90 at pc 0x7f52927c2bd2 bp 0x7f523c4931d0 sp 0x7f523c4931c8
READ of size 8 at 0x610000053a90 thread T29 (StyleThread#1)
#0 0x7f52927c2bd1 in GetExistingSlots /home/worker/workspace/build/src/dom/base/nsINode.h:1945:12
#1 0x7f52927c2bd1 in GetExistingDOMSlots /home/worker/workspace/build/src/obj-firefox/dist/include/mozilla/dom/FragmentOrElement.h:390
#2 0x7f52927c2bd1 in GetExistingExtendedDOMSlots /home/worker/workspace/build/src/obj-firefox/dist/include/mozilla/dom/FragmentOrElement.h:405
#3 0x7f52927c2bd1 in mozilla::dom::Element::GetSMILOverrideStyleDeclaration() /home/worker/workspace/build/src/dom/base/Element.cpp:2027
#4 0x7f529779fc48 in Gecko_GetSMILOverrideDeclarationBlock /home/worker/workspace/build/src/layout/style/ServoBindings.cpp:496:42
#5 0x7f529d9b31c1 in style::gecko::wrapper::{{impl}}::get_smil_override /home/worker/workspace/build/src/servo/components/style/gecko/wrapper.rs:883
#6 0x7f529d9b31c1 in _$LT$style..style_resolver..StyleResolverForElement$LT$$u27$a$C$$u20$$u27$ctx$C$$u20$$u27$le$C$$u20$E$GT$$GT$::match_primary::hf9c108ef69a03273 /home/worker/workspace/build/src/servo/components/style/style_resolver.rs:340
#7 0x7f529d9aadf7 in _$LT$style..style_resolver..StyleResolverForElement$LT$$u27$a$C$$u20$$u27$ctx$C$$u20$$u27$le$C$$u20$E$GT$$GT$::resolve_primary_style::h865e57febbb64917 /home/worker/workspace/build/src/servo/components/style/style_resolver.rs:96
#8 0x7f529d9a7617 in _$LT$style..style_resolver..StyleResolverForElement$LT$$u27$a$C$$u20$$u27$ctx$C$$u20$$u27$le$C$$u20$E$GT$$GT$::resolve_style::hf238718fcb092dbe /home/worker/workspace/build/src/servo/components/style/style_resolver.rs:144
#9 0x7f529d9a1262 in style::style_resolver::{{impl}}::resolve_style_with_default_parents::{{closure}}<style::gecko::wrapper::GeckoElement> /home/worker/workspace/build/src/servo/components/style/style_resolver.rs:178
#10 0x7f529d9a1262 in style::style_resolver::with_default_parent_styles<style::gecko::wrapper::GeckoElement,closure,style::data::ElementStyles> /home/worker/workspace/build/src/servo/components/style/style_resolver.rs:66
#11 0x7f529d9a1262 in style::style_resolver::{{impl}}::resolve_style_with_default_parents<style::gecko::wrapper::GeckoElement> /home/worker/workspace/build/src/servo/components/style/style_resolver.rs:177
#12 0x7f529d9a1262 in style::traversal::compute_style::h00a4eb976c467bf8 /home/worker/workspace/build/src/servo/components/style/traversal.rs:684
#13 0x7f529d9bd040 in style::traversal::recalc_style_at<style::gecko::wrapper::GeckoElement,style::gecko::traversal::RecalcStyleOnly,closure> /home/worker/workspace/build/src/servo/components/style/traversal.rs:501
#14 0x7f529d9bd040 in style::gecko::traversal::{{impl}}::process_preorder<closure> /home/worker/workspace/build/src/servo/components/style/gecko/traversal.rs:39
#15 0x7f529d9bd040 in style::parallel::top_down_dom<style::gecko::wrapper::GeckoElement,style::gecko::traversal::RecalcStyleOnly> /home/worker/workspace/build/src/servo/components/style/parallel.rs:205
#16 0x7f529d9bd040 in style::parallel::traverse_nodes::h43680bf12ea94af1 /home/worker/workspace/build/src/servo/components/style/parallel.rs:283
#17 0x7f529d9bd570 in style::parallel::top_down_dom<style::gecko::wrapper::GeckoElement,style::gecko::traversal::RecalcStyleOnly> /home/worker/workspace/build/src/servo/components/style/parallel.rs:221
#18 0x7f529d9bd570 in style::parallel::traverse_nodes::h43680bf12ea94af1 /home/worker/workspace/build/src/servo/components/style/parallel.rs:283
#19 0x7f529d9bc713 in style::parallel::traverse_dom::{{closure}}::{{closure}}<style::gecko::wrapper::GeckoElement,style::gecko::traversal::RecalcStyleOnly> /home/worker/workspace/build/src/servo/components/style/parallel.rs:92
#20 0x7f529d9bc713 in rayon_core::scope::{{impl}}::execute_job_closure::{{closure}}<closure,()> /home/worker/workspace/build/src/third_party/rust/rayon-core/src/scope/mod.rs:354
#21 0x7f529d9bc713 in std::panic::{{impl}}::call_once<(),closure> /checkout/src/libstd/panic.rs:296
#22 0x7f529d9bc713 in std::panicking::try::do_call<std::panic::AssertUnwindSafe<closure>,()> /checkout/src/libstd/panicking.rs:454
#23 0x7f529d9bc713 in panic_abort::__rust_maybe_catch_panic /checkout/src/libpanic_abort/lib.rs:40
|
|
1,391,393 | 12,576,206 |
@Mupasa reported, see http://forums.mozillazine.org/viewtopic.php?p=14761724#p14761724
Reproducible: always
Steps To Reproduce:
1. Delete, Add or Edit any bookmarks
2. Right click on any bookmarks and choose Properties
3. Cancel the dialog
Actual Results:
The previously edited bookmarks are unexpectedly undone.
Expected Results:
Do nothing
Regression window:
https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=0da00124af43d44fed96133300ba5e32b0d821a8&tochange=0a4690dfd7b383e2f732210cf8906ce51a5b2433
Regressed by:0a4690dfd7b3 Mark Banner — Bug 1071513 - Enable async PlacesTransactions for nightly builds. r=mak
|
|
1,391,577 | 12,578,010 |
This bug was filed from the Socorro interface and is
report bp-cf74c5f1-b522-4842-b227-c27870170818.
=============================================================
I've got an insta crash on the following website, always with the same backtrace it seems: http://velvetyne.fr/
It's a panic in rust, looks like a signature from Stylo code.
Please let me know if you need more information.
|
|
1,381,748 | 12,481,976 |
Filed by: hskupin [at] mozilla.com
https://treeherder.mozilla.org/logviewer.html#?job_id=114685902&repo=mozilla-central
https://queue.taskcluster.net/v1/task/YNnmNffZTmGZSqJPmVnyFw/runs/0/artifacts/public/logs/live_backing.log
Looks like the patch on bug 1375749 didn't fix it completely
|
|
1,382,649 | 12,490,034 |
Created attachment 8888285
ContentProcessLimit1(default)But5Processes.jpg
[Affected versions]:
Beta 55.0b10
[Affected platforms]:
Platforms: Windows 10 x 64, Ubuntu 16.04 and Mac OS X 10.10
[Preconditions]: make sure e10s is enabled and dom.ipc.processCount.web=4:
1. Open Beta with a new profile.
2. Go to about:config and search for "dom.ipc.processCount.web". If this is not 4 repeat steps 1 and 2 until the value of dom.ipc.processCount.web is 4.
3. In about:config search for "browser.tabs.remote.autostart". If it is not true, set it to true and restart the browser.
[Steps to reproduce]:
1. Open Beta with the profile prepared in preconditions
2. Go to about:preferences#general at Performance section
3. Uncheck the "Use recommended performance settings". -> Content process limit is set to 1(default).
4. Open 5 tabs and verify in Process Explorer the number of processes opened for Firefox.
[Expected result]:
The expected maximum processes will be 1 more than the values set, in our case should have 2 processes.
[Actual result]:
The number of processes opened is 5.
[Note]:
If the user modifies the "Content process limit" to other value than the default one, then the correct number of processes is opened.
|
|
1,382,681 | 12,490,310 |
This bug was filed from the Socorro interface and is
report bp-c62bbc1a-1252-4cdf-9eed-71f080170720.
=============================================================
Seen while looking at crash stats. Fennec #29 top crash: http://bit.ly/2tj4Yv2
Seen across nightly, beta and release branches and affects many different Android versions/phones.
|
|
1,388,590 | 12,548,998 |
This bug was filed from the Socorro interface and is
report bp-a10c212a-f048-4a31-87a0-286ef0170729.
=============================================================
Seen while looking at nightly Mac crash stats - crashes started using 20170728100358 when Nightly was still in 56: http://bit.ly/2vMNsEn. So far about 10 crashes all on 10.12
webrtc::vp8::kVP8Log2Range is at the bottom of the stack. There is also "MOZ_CRASH(Shutdown too long, probably frozen, causing a crash.)"
|
|
1,388,753 | 12,550,587 |
User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0
Build ID: 20170809100326
Steps to reproduce:
1. Click on Hamburger menu - Library or Library from Toolbar
2. Click on Bookmarks or History sub menu
3. Click on item from Recently added Bookmarks or Recent History
Actual results:
Nothing is happening.
Expected results:
It shoudl open a recently added bookmark or a page from recent history
|
|
1,389,300 | 12,556,102 |
This bug was filed from the Socorro interface and is
report bp-5763fa78-9707-49e7-a7f6-d36fb0170810.
=============================================================
This is a Windows top crash, on the August 9 Nightly. However, this is from a single installation. But... I was able to actually reproduce this crash, by visiting one of the URLs in the crash reports. Many of the crash reports included a similar URL.
The site this is crashing on is the Kelly Blue Book site:
https://www.kbb.com/toyota/highlander/2017/styles/?stylename=le&intent=buy-new
Just go to the site and click around a bit, scroll, resize the window maybe, and I was able to reproduce the crash twice. I had to enter a zip code first to interact with the site.
These crashes are all null derefs.
|
|
1,389,470 | 12,557,757 |
This bug was filed from the Socorro interface and is
report bp-abe8ff63-50b2-463e-ba75-317740170811.
=============================================================
There 40 crashes in beta 56.0b1 from 37 installations.
:alfredo, could you investigate please ?
|
|
1,389,561 | 12,558,627 |
+++ This bug was initially created as a clone of Bug #1242255 +++
these crash signatures stopped in 45, so the original bug was closed but those crashes have crept up again and are present up until the recent 57.0a1 builds. quite a high share of them still have an address indicating a UAF situation & user comments indicate it's happening on a somewhat random basis
|
|
1,337,778 | 12,049,014 |
Created attachment 8834896
WidevineCrash.mp4
[Affected versions]:
- Nightly 54.0a1
[Affected platforms]:
- Windows 10 x64, Mac OS X 10.11
[Steps to reproduce]:
1. Launch Firefox
2. Log into your Amazon account
3. Departments -> Amazon Video -> Al Videos
4. Open multiple amazon videos in the background
5. After the Play Tab indicator is displayed in the right side of the tab, focus one of the tabs with the video
[Expected result]:
- After step 5 - amazon video should start to play
[Actual result]:
- After step 5 - "The WidevineCdm plugin has crashed." bar is displayed.
https://crash-stats.mozilla.com/report/index/18794381-ee68-40b2-b751-98fbb2170208
Also, please see the screen cast for more details.
[Regression range]:
Last good revision: 13b48d5e00f4b98718f2a16cac1b2ae2bc7c00c1
First bad revision: aefa445b9c775c92a31f7f21f4abf07b6a7e2caf
Pushlog:
https://hg.mozilla.org/integration/mozilla-inbound/pushloghtml?fromchange=13b48d5e00f4b98718f2a16cac1b2ae2bc7c00c1&tochange=aefa445b9c775c92a31f7f21f4abf07b6a7e2caf
Looks like the following bug has the changes which introduced the regression:
https://bugzilla.mozilla.org/show_bug.cgi?id=1303113
[Additional notes]:
- I could not reproduce the issue on Ubuntu 16.04. (Widevine plugin is not installed)
- The issue is reproducible when opening more than 1 video (at least 2).
- Not all the amazon videos are crashing all the time. I've seen situations when only 2 tabs from a total of 3 had crashed.
- The issue is not reproducible if e10s is disabled.
|
|
1,338,164 | 12,053,221 |
Created attachment 8835512
Client 09-02-2017, 16-44.crash
Build: latest master
iOS: 10.2
Device: iPAd Air 2
Steps to reproduce:
1. Launch Firefox
2. Rapidly tap on '+'
Actual results:
- Firefox will crash after rapidly opening ~30 tabs.
Note:
- On build swift-3-migration d4938961 this issue is more easy to reproduce. Firefox will crash after rapidly opening ~10 tabs.
|
|
1,333,539 | 12,007,006 |
Created attachment 8829992
testcase.html
The attached testcase causes a null-deref crash in mozilla-central rev 8ff550409e1d.
==30981==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x7fb2917b990a bp 0x7ffe5f66ccf0 sp 0x7ffe5f66c820 T0)
#0 0x7fb2917b9909 in AddAnimationForProperty /home/worker/workspace/build/src/layout/painting/nsDisplayList.cpp:490:30
#1 0x7fb2917b9909 in AddAnimationsForProperty /home/worker/workspace/build/src/layout/painting/nsDisplayList.cpp:603
#2 0x7fb2917b9909 in nsDisplayListBuilder::AddAnimationsAndTransitionsToLayer(mozilla::layers::Layer*, nsDisplayListBuilder*, nsDisplayItem*, nsIFrame*, nsCSSPropertyID) /home/worker/workspace/build/src/layout/painting/nsDisplayList.cpp:790
#3 0x7fb2917f3e47 in nsDisplayOpacity::BuildLayer(nsDisplayListBuilder*, mozilla::layers::LayerManager*, mozilla::ContainerLayerParameters const&) /home/worker/workspace/build/src/layout/painting/nsDisplayList.cpp:4754:3
#4 0x7fb291734d38 in mozilla::ContainerState::ProcessDisplayItems(nsDisplayList*) /home/worker/workspace/build/src/layout/painting/FrameLayerBuilder.cpp:4278:32
#5 0x7fb291747585 in mozilla::FrameLayerBuilder::BuildContainerLayerFor(nsDisplayListBuilder*, mozilla::layers::LayerManager*, nsIFrame*, nsDisplayItem*, nsDisplayList*, mozilla::ContainerLayerParameters const&, mozilla::gfx::Matrix4x4Typed<mozilla::gfx::UnknownUnits, mozilla::gfx::UnknownUnits> const*, unsigned int) /home/worker/workspace/build/src/layout/painting/FrameLayerBuilder.cpp:5532:5
#6 0x7fb2917f7e70 in nsDisplayOwnLayer::BuildLayer(nsDisplayListBuilder*, mozilla::layers::LayerManager*, mozilla::ContainerLayerParameters const&) /home/worker/workspace/build/src/layout/painting/nsDisplayList.cpp:5139:34
#7 0x7fb2917f891d in nsDisplaySubDocument::BuildLayer(nsDisplayListBuilder*, mozilla::layers::LayerManager*, mozilla::ContainerLayerParameters const&) /home/worker/workspace/build/src/layout/painting/nsDisplayList.cpp:5190:25
#8 0x7fb291734d38 in mozilla::ContainerState::ProcessDisplayItems(nsDisplayList*) /home/worker/workspace/build/src/layout/painting/FrameLayerBuilder.cpp:4278:32
|
|
1,333,576 | 12,007,469 |
This bug was filed from the Socorro interface and is
report bp-5d936421-6b13-4d72-bc77-47ae42170124.
=============================================================
Note: this is not the same as bug 1312994 or bug 1311904
This is a wild/UAF ptr (probably mOwner, or maybe this) in MediaDecoder::NotifySuspendedStatusChanged()
Variations on this (calling stack varies) go back to at least 37(!). See https://crash-stats.mozilla.com/signature/?product=Firefox&signature=mozilla%3A%3AMediaDecoder%3A%3ANotifySuspendedStatusChanged&date=%3E%3D2017-01-17T21%3A56%3A00.000Z&date=%3C2017-01-24T21%3A56%3A00.000Z&_columns=date&_columns=product&_columns=version&_columns=build_id&_columns=platform&_columns=reason&_columns=address&_sort=-date&page=1#reports
seems to be Windows only; didn't look exhaustively.
|
|
1,334,105 | 12,012,846 |
This bug was filed from the Socorro interface and is
report bp-9674279b-b13f-41b6-89b3-d465c2170126.
=============================================================
Crashing Thread (0)
Frame Module Signature Source
0 mozglue.dll wrap_strdup memory/build/mozmemory_wrap.c:86
1 xul.dll mozilla::CompareVersions(char const*, char const*) xpcom/glue/nsVersionComparator.cpp:349
2 xul.dll mozilla::Telemetry::Common::IsExpiredVersion(char const*) toolkit/components/telemetry/TelemetryCommon.cpp:26
3 xul.dll TelemetryEvent::InitializeGlobalState(bool, bool) toolkit/components/telemetry/TelemetryEvent.cpp:366
4 xul.dll `anonymous namespace'::TelemetryImpl::CreateTelemetryInstance toolkit/components/telemetry/Telemetry.cpp:1922
5 xul.dll `anonymous namespace'::nsITelemetryConstructor toolkit/components/telemetry/Telemetry.cpp:2265
6 xul.dll nsComponentManagerImpl::CreateInstanceByContractID(char const*, nsISupports*, nsID const&, void**) xpcom/components/nsComponentManager.cpp:1170
7 xul.dll nsComponentManagerImpl::GetServiceByContractID(char const*, nsID const&, void**) xpcom/components/nsComponentManager.cpp:1526
8 xul.dll nsTHashtable<nsBaseHashtableET<nsCStringHashKey, nsFactoryEntry*> >::s_HashKey(void const*) obj-firefox/dist/include/nsTHashtable.h:376
9 xul.dll nsCOMPtr_base::assign_from_gs_contractid(nsGetServiceByContractID, nsID const&) xpcom/glue/nsCOMPtr.cpp:95
10 xul.dll mozilla::Telemetry::Init() toolkit/components/telemetry/Telemetry.cpp:2909
11 xul.dll nsLocalFile::GetParent(nsIFile**) xpcom/io/nsLocalFileWin.cpp:2857
12 xul.dll mozilla::ClearOnShutdown<mozilla::StaticRefPtr<nsPrintingProxy> >(mozilla::StaticRefPtr<nsPrintingProxy>*, mozilla::ShutdownPhase) obj-firefox/dist/include/mozilla/ClearOnShutdown.h:115
13 xul.dll mozilla::dom::ContentChild::Init(MessageLoop*, unsigned long, IPC::Channel*) dom/ipc/ContentChild.cpp:605
14 xul.dll mozilla::dom::ContentProcess::Init() dom/ipc/ContentProcess.cpp:138
15 xul.dll XRE_InitChildProcess toolkit/xre/nsEmbedFunctions.cpp:669
crashes with this signature are increasing in firefox 52 builds and later.
|
|
1,334,465 | 12,016,095 |
This bug was filed from the Socorro interface and is
report bp-91708d65-f0f7-4262-8302-320302170127.
=============================================================
Crashing Thread (0)
Frame Module Signature Source
0 ntdll.dll KiFastSystemCallRet
1 ntdll.dll NtWaitForMultipleObjects
2 kernel32.dll CreateFileMappingA
3 user32.dll RealMsgWaitForMultipleObjectsEx
4 xul.dll mozilla::widget::WinUtils::WaitForMessage(unsigned long) widget/windows/WinUtils.cpp:792
5 xul.dll nsAppShell::ProcessNextNativeEvent(bool) widget/windows/nsAppShell.cpp:382
6 xul.dll nsBaseAppShell::DoProcessNextNativeEvent(bool) widget/nsBaseAppShell.cpp:138
7 xul.dll nsBaseAppShell::OnProcessNextEvent(nsIThreadInternal*, bool) widget/nsBaseAppShell.cpp:289
8 xul.dll nsThread::ProcessNextEvent(bool, bool*) xpcom/threads/nsThread.cpp:1189
9 xul.dll NS_ProcessNextEvent(nsIThread*, bool) xpcom/glue/nsThreadUtils.cpp:361
10 xul.dll mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) ipc/glue/MessagePump.cpp:124
11 xul.dll mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*) ipc/glue/MessagePump.cpp:301
12 xul.dll _SEH_epilog4
crash reports in the content process with this signature are regressing in firefox 52 builds and later.
|
|
1,334,689 | 12,017,908 |
User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36
Steps to reproduce:
1.Go to url bar
2.Type ebay
3.Tap the " magnifying glass" icon on the search tool bar
4.Tap on "Add search engine"
Actual results:
4."Add search engine" screen appears for a short time and the application crashes and closes
Expected results:
2.Search tool bar appears
3.Search settings screen appears
4."Add search engine" screen appears and you can add a new search engine
|
|
1,326,452 | 11,948,765 |
Created attachment 8822726
test.c: A simple C program to compile to wasm
This bug was filed from the Socorro interface and is
report bp-c0bb0466-b22a-4854-8cf3-d2c8d2161230.
=============================================================
Reloading a web page containing wasm with Developer Tools open causes Firefox to crash. Also switching to the Debugger tab of Developer Tools causes a crash.
Steps to reproduce:
1) Ensure config option `javascript.options.wasm` is set to true.
2) Compile the attached C source to a HTML file using the emcc command `emcc -s WASM=1 -s "BINARYEN_METHOD='native-wasm,asmjs,interpret-binary'" -o test.html test.c`.
3) Open the resulting HTML file in Firefox over HTTP.
4) Open Developer Tools.
5) Reload page, or switch to Debugger tab.
The past few updates of Firefox Developer Edition (and possibly before, cannot confirm) have been affected by this. Using emcc version 1.37.0. The wasm demo on webassembly.org does not experience this problem. As per the crash report, the offending module is libxul.so.
|
|
1,328,133 | 11,951,549 |
The following testcase crashes on mozilla-central revision 31ffcb82ced8 (build with --enable-posix-nspr-emulation --enable-valgrind --enable-gczeal --disable-tests --enable-debug --enable-optimize, run with --fuzzing-safe):
function f() {
o = {}
for (i = 0; i < 2000; i++)
o = Object.create(o)
for (; f(o[0]);)
eval()
}
f()
Backtrace:
received signal SIGSEGV, Segmentation fault.
js::LifoAlloc::getOrCreateChunk (this=this@entry=0x7ffff0337100, n=n@entry=48) at js/src/ds/LifoAlloc.cpp:105
#0 js::LifoAlloc::getOrCreateChunk (this=this@entry=0x7ffff0337100, n=n@entry=48) at js/src/ds/LifoAlloc.cpp:105
#1 0x00000000006a8d0b in js::LifoAlloc::allocImpl (this=0x7ffff0337100, n=48) at js/src/ds/LifoAlloc.h:225
#2 0x0000000000bed6be in js::LifoAlloc::alloc (n=48, this=0x7ffff0337100) at js/src/ds/LifoAlloc.h:285
#3 js::LifoAlloc::new_<(anonymous namespace)::CompilerConstraintInstance<(anonymous namespace)::ConstraintDataFreezePropertyState>, js::LifoAlloc*&, js::HeapTypeSetKey&, (anonymous namespace)::ConstraintDataFreezePropertyState> (this=0x7ffff0337100) at js/src/ds/LifoAlloc.h:454
#4 js::HeapTypeSetKey::nonData (this=this@entry=0x7fffffffb2d0, constraints=0x7ffff032b1e0) at js/src/vm/TypeInference.cpp:2096
#5 0x00000000006e206d in PrototypeHasIndexedProperty (builder=builder@entry=0x7ffff032b278, obj=0x7ffff0108740) at js/src/jit/MIR.cpp:6367
#6 0x00000000006f220c in js::jit::TypeCanHaveExtraIndexedProperties (builder=0x7ffff032b278, types=0x7ffff032b780) at js/src/jit/MIR.cpp:6406
#7 0x000000000062ee90 in js::jit::IonBuilder::getElemTryDense (this=this@entry=0x7ffff032b278, emitted=emitted@entry=0x7fffffffb3ff, obj=obj@entry=0x7ffff0332368, index=index@entry=0x7ffff0332410) at js/src/jit/IonBuilder.cpp:7794
#8 0x0000000000640f97 in js::jit::IonBuilder::jsop_getelem (this=this@entry=0x7ffff032b278) at js/src/jit/IonBuilder.cpp:7360
#9 0x000000000064f025 in js::jit::IonBuilder::inspectOpcode (this=this@entry=0x7ffff032b278, op=op@entry=JSOP_GETELEM) at js/src/jit/IonBuilder.cpp:2101
#10 0x00000000006504f8 in js::jit::IonBuilder::visitBlock (this=this@entry=0x7ffff032b278, cfgblock=cfgblock@entry=0x7ffff030c1c0, mblock=<optimized out>) at js/src/jit/IonBuilder.cpp:1512
#11 0x000000000064623b in js::jit::IonBuilder::traverseBytecode (this=this@entry=0x7ffff032b278) at js/src/jit/IonBuilder.cpp:1433
#12 0x0000000000647149 in js::jit::IonBuilder::build (this=this@entry=0x7ffff032b278) at js/src/jit/IonBuilder.cpp:842
#13 0x000000000065c997 in js::jit::IonCompile (cx=cx@entry=0x7ffff695f000, script=<optimized out>, baselineFrame=baselineFrame@entry=0x7fffffffbbb8, osrPc=<optimized out>, recompile=<optimized out>, optimizationLevel=optimizationLevel@entry=js::jit::OptimizationLevel::Normal) at js/src/jit/Ion.cpp:2280
#14 0x000000000065d4d2 in js::jit::Compile (cx=cx@entry=0x7ffff695f000, script=script@entry=..., osrFrame=osrFrame@entry=0x7fffffffbbb8, osrPc=osrPc@entry=0x7ffff6922a09 "\343\201;", forceRecompile=<optimized out>) at js/src/jit/Ion.cpp:2533
#15 0x000000000065df50 in BaselineCanEnterAtBranch (pc=0x7ffff6922a09 "\343\201;", osrFrame=0x7fffffffbbb8, script=..., cx=<optimized out>) at js/src/jit/Ion.cpp:2724
#16 js::jit::IonCompileScriptForBaseline (cx=0x7ffff695f000, frame=frame@entry=0x7fffffffbbb8, pc=pc@entry=0x7ffff6922a09 "\343\201;") at js/src/jit/Ion.cpp:2782
#17 0x0000000000e99262 in js::jit::DoWarmUpCounterFallbackOSR (cx=0x7ffff695f000, frame=0x7fffffffbbb8, stub=0x7ffff03344a0, infoPtr=0x7fffffffbb90) at js/src/jit/BaselineIC.cpp:144
#18 0x00007ffff7e43344 in ?? ()
[...]
#29 0x0000000000000000 in ?? ()
rax 0x2052520 33891616
rbx 0x121b4d0 18986192
rcx 0x7ffff6c28a2d 140737333332525
rdx 0x0 0
rsi 0x7ffff6ef7770 140737336276848
rdi 0x7ffff6ef6540 140737336272192
rbp 0x7fffffffb250 140737488335440
rsp 0x7fffffffb190 140737488335248
r8 0x7ffff6ef7770 140737336276848
r9 0x7ffff7fe4740 140737354024768
r10 0x58 88
r11 0x7ffff6b9f750 140737332770640
r12 0x7ffff69dd000 140737330925568
r13 0x7ffff0337100 140737223291136
r14 0x30 48
r15 0x0 0
rip 0x827410 <js::LifoAlloc::getOrCreateChunk(unsigned long)+944>
=> 0x827410 <js::LifoAlloc::getOrCreateChunk(unsigned long)+944>: movl $0x0,0x0
0x82741b <js::LifoAlloc::getOrCreateChunk(unsigned long)+955>: ud2
|
|
1,328,834 | 11,958,662 |
The following testcase crashes on mozilla-central revision 31ffcb82ced8 (build with --enable-posix-nspr-emulation --enable-valgrind --enable-gczeal --disable-tests --enable-debug --enable-optimize, run with --fuzzing-safe --thread-count=2 --ion-offthread-compile=off):
evaluate(`
function TestCase() {}
`);
gczeal(15,10);
function f(x) {}
for (var i=0; i<100; i++) {
f(new TestCase());
}
relazifyFunctions();
relazifyFunctions();
for (var i=0; i<10; i-- ) {}
Backtrace:
received signal SIGSEGV, Segmentation fault.
JSFunction::hasUncompiledScript (this=this@entry=0x7ffff36ab700) at js/src/jsfun.h:459
#0 JSFunction::hasUncompiledScript (this=this@entry=0x7ffff36ab700) at js/src/jsfun.h:459
#1 JSFunction::nonLazyScript (this=this@entry=0x7ffff36ab700) at js/src/jsfun.h:464
#2 0x000000000061aec8 in js::jit::IonBuilder::createThisScriptedSingleton (this=this@entry=0x7ffff33aa278, target=0x7ffff36ab700, callee=callee@entry=0x7ffff33ae8d8) at js/src/jit/IonBuilder.cpp:4739
#3 0x000000000061e84b in js::jit::IonBuilder::createThis (this=this@entry=0x7ffff33aa278, target=target@entry=0x7ffff36ab700, callee=0x7ffff33ae8d8, newTarget=0x7ffff33ae8d8) at js/src/jit/IonBuilder.cpp:4848
#4 0x000000000062cdc7 in js::jit::IonBuilder::makeCallHelper (this=this@entry=0x7ffff33aa278, target=0x7ffff36ab700, callInfo=...) at js/src/jit/IonBuilder.cpp:5306
#5 0x000000000062cf08 in js::jit::IonBuilder::makeCall (this=this@entry=0x7ffff33aa278, target=<optimized out>, callInfo=...) at js/src/jit/IonBuilder.cpp:5354
#6 0x000000000064a6ec in js::jit::IonBuilder::jsop_call (this=this@entry=0x7ffff33aa278, argc=<optimized out>, constructing=<optimized out>) at js/src/jit/IonBuilder.cpp:5168
#7 0x000000000064ef47 in js::jit::IonBuilder::inspectOpcode (this=this@entry=0x7ffff33aa278, op=op@entry=JSOP_NEW) at js/src/jit/IonBuilder.cpp:1995
#8 0x00000000006504f8 in js::jit::IonBuilder::visitBlock (this=this@entry=0x7ffff33aa278, cfgblock=cfgblock@entry=0x7ffff699a170, mblock=<optimized out>) at js/src/jit/IonBuilder.cpp:1512
#9 0x000000000064623b in js::jit::IonBuilder::traverseBytecode (this=this@entry=0x7ffff33aa278) at js/src/jit/IonBuilder.cpp:1433
#10 0x0000000000647149 in js::jit::IonBuilder::build (this=this@entry=0x7ffff33aa278) at js/src/jit/IonBuilder.cpp:842
#11 0x000000000065c997 in js::jit::IonCompile (cx=cx@entry=0x7ffff695f000, script=<optimized out>, baselineFrame=baselineFrame@entry=0x7fffffffc658, osrPc=<optimized out>, recompile=<optimized out>, optimizationLevel=optimizationLevel@entry=js::jit::OptimizationLevel::Normal) at js/src/jit/Ion.cpp:2280
#12 0x000000000065d4d2 in js::jit::Compile (cx=cx@entry=0x7ffff695f000, script=script@entry=..., osrFrame=osrFrame@entry=0x7fffffffc658, osrPc=osrPc@entry=0x7ffff33f4e97 "ず", forceRecompile=<optimized out>) at js/src/jit/Ion.cpp:2533
#13 0x000000000065df50 in BaselineCanEnterAtBranch (pc=0x7ffff33f4e97 "ず", osrFrame=0x7fffffffc658, script=..., cx=<optimized out>) at js/src/jit/Ion.cpp:2724
#14 js::jit::IonCompileScriptForBaseline (cx=0x7ffff695f000, frame=frame@entry=0x7fffffffc658, pc=pc@entry=0x7ffff33f4e97 "ず") at js/src/jit/Ion.cpp:2782
#15 0x0000000000e99262 in js::jit::DoWarmUpCounterFallbackOSR (cx=0x7ffff695f000, frame=0x7fffffffc658, stub=0x7ffff33bd890, infoPtr=0x7fffffffc630) at js/src/jit/BaselineIC.cpp:144
#16 0x00007ffff7e43344 in ?? ()
[...]
#27 0x0000000000000000 in ?? ()
rax 0x2052520 33891616
rbx 0x7ffff33aa278 140737274094200
rcx 0x11a5a60 18504288
rdx 0x0 0
rsi 0x7ffff6ef7770 140737336276848
rdi 0x7ffff6ef6540 140737336272192
rbp 0x7fffffffbbf0 140737488337904
rsp 0x7fffffffbbf0 140737488337904
r8 0x7ffff6ef7770 140737336276848
r9 0x7ffff7fe4740 140737354024768
r10 0x58 88
r11 0x7ffff6b9f750 140737332770640
r12 0x7ffff3698080 140737277165696
r13 0x7ffff36ab700 140737277245184
r14 0x7ffff368c100 140737277116672
r15 0x7ffff36ab700 140737277245184
rip 0x463451 <JSFunction::nonLazyScript() const+65>
=> 0x463451 <JSFunction::nonLazyScript() const+65>: movl $0x0,0x0
0x46345c <JSFunction::nonLazyScript() const+76>: ud2
This assertion is known to be problematic for security and there's GC involved, so marking s-s.
|
|
1,329,075 | 11,961,370 |
Created attachment 8824312
testcase.html
The attached testcase causes a null deref in mozilla-central rev f13abb8ba9f3
==25061==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x7f283092f3eb bp 0x7ffe756537b0 sp 0x7ffe756537b0 T0)
#0 0x7f283092f3ea in mozilla::dom::HTMLMediaElement::StreamCaptureTrackSource::GetCORSMode() const /home/worker/workspace/build/src/dom/html/HTMLMediaElement.cpp:2930:12
#1 0x7f28310f7e1c in GetCORSMode /home/worker/workspace/build/src/dom/media/MediaStreamTrack.h:338:41
#2 0x7f28310f7e1c in mozilla::dom::MediaStreamAudioSourceNode::PrincipalChanged(mozilla::dom::MediaStreamTrack*) /home/worker/workspace/build/src/dom/media/webaudio/MediaStreamAudioSourceNode.cpp:217
#3 0x7f28310f77df in mozilla::dom::MediaStreamAudioSourceNode::AttachToTrack(RefPtr<mozilla::dom::MediaStreamTrack> const&) /home/worker/workspace/build/src/dom/media/webaudio/MediaStreamAudioSourceNode.cpp:123:3
#4 0x7f2830a9d49e in mozilla::DOMMediaStream::NotifyTrackAdded(RefPtr<mozilla::dom::MediaStreamTrack> const&) /home/worker/workspace/build/src/dom/media/DOMMediaStream.cpp:1331:5
#5 0x7f2830aa2ec7 in mozilla::DOMMediaStream::AddTrackInternal(mozilla::dom::MediaStreamTrack*) /home/worker/workspace/build/src/dom/media/DOMMediaStream.cpp:1057:3
#6 0x7f283093af6e in applyImpl<mozilla::DOMMediaStream, void (mozilla::DOMMediaStream::*)(mozilla::dom::MediaStreamTrack *), StorensRefPtrPassByPtr<mozilla::dom::MediaStreamTrack> , 0> /home/worker/workspace/build/src/obj-firefox/dist/include/nsThreadUtils.h:791:12
#7 0x7f283093af6e in apply<mozilla::DOMMediaStream, void (mozilla::DOMMediaStream::*)(mozilla::dom::MediaStreamTrack *)> /home/worker/workspace/build/src/obj-firefox/dist/include/nsThreadUtils.h:797
|
|
1,331,972 | 11,991,108 |
Created attachment 8827956
Client 18-01-2017, 17-00.crash
Build:
Device: iPhone 7
iOS: 10.0.1
Steps to reproduce:
1. Launch Firefox
2. Go to Setting
3. Tap on 'Your Rights'
4. Force Touch (use Peek & Pop feature) on the 'Mozilla Public License' hyperlink
5. Tap on 'Add to Reading List'
Actual:
- Firefox will crash.
Expected:
- The link is added to the Reading List.
See a video of the issue:
- https://www.youtube.com/watch?v=ZPQsngi457Q
Note:
- I have reproduced this only on links from the following menu sections:
- Your Rights
- Licences
- Sign In to Firefox - Forgot Password
- Use different account
|
|
1,333,070 | 12,002,385 |
This bug was filed from the Socorro interface and is
report bp-a44f30d8-f964-4285-8018-f758c2170123.
=============================================================
|
|
1,339,230 | 12,063,543 |
This bug was filed from the Socorro interface and is
report bp-3b264f60-07c8-4264-b8d9-8c9772170213.
=============================================================
It seems we get a nullptr mAudioChannelAgent here in spite of the MOZ_ASSERT() assuming we don't:
https://hg.mozilla.org/releases/mozilla-beta/annotate/f0c7307f124e/dom/html/HTMLMediaElement.cpp#l6663
Seems about 50 of these crashes a day.
|
|
1,339,259 | 12,063,714 |
This bug was filed from the Socorro interface and is
report bp-b2ba2be5-fd5e-462e-9aa4-442592170213.
=============================================================
Crashing Thread (0)
Frame Module Signature Source
0 @0x65a7d2c5
1 xul.dll mozilla::widget::AudioSession::OnSessionDisconnectedInternal() widget/windows/AudioSession.cpp:428
2 xul.dll mozilla::detail::RunnableMethodImpl<void ( mozilla::AbstractMirror<bool>::*)(void), 1, 0>::Run() obj-firefox/dist/include/nsThreadUtils.h:810
3 xul.dll nsThread::ProcessNextEvent(bool, bool*) xpcom/threads/nsThread.cpp:1216
4 xul.dll NS_ProcessNextEvent(nsIThread*, bool) xpcom/glue/nsThreadUtils.cpp:361
5 xul.dll mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) ipc/glue/MessagePump.cpp:124
6 xul.dll mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*) ipc/glue/MessagePump.cpp:301
7 xul.dll MessageLoop::RunHandler() ipc/chromium/src/base/message_loop.cc:225
8 xul.dll MessageLoop::Run() ipc/chromium/src/base/message_loop.cc:205
9 xul.dll nsBaseAppShell::Run() widget/nsBaseAppShell.cpp:156
10 xul.dll nsAppShell::Run() widget/windows/nsAppShell.cpp:262
11 xul.dll XRE_RunAppShell toolkit/xre/nsEmbedFunctions.cpp:869
12 xul.dll mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*) ipc/glue/MessagePump.cpp:269
13 xul.dll MessageLoop::RunHandler() ipc/chromium/src/base/message_loop.cc:225
14 xul.dll MessageLoop::Run() ipc/chromium/src/base/message_loop.cc:205
15 xul.dll XRE_InitChildProcess toolkit/xre/nsEmbedFunctions.cpp:701
16 firefox.exe content_process_main(int, char** const) ipc/contentproc/plugin-container.cpp:197
17 firefox.exe wmain toolkit/xre/nsWindowsWMain.cpp:115
18 firefox.exe __scrt_common_main_seh f:/dd/vctools/crt/vcstartup/src/startup/exe_common.inl:253
19 kernel32.dll BaseThreadInitThunk
20 ntdll.dll __RtlUserThreadStart
21 ntdll.dll _RtlUserThreadStart
this crash signature has been present in older builds for a while, but it seems to have sprung up again on 52.0b and subsequent beta builds in 32bit builds on windows 7.
so maybe there's a clue in the pushlog link for changes between beta 1 & beta 2: https://hg.mozilla.org/releases/mozilla-beta/pushloghtml?fromchange=FIREFOX_52_0b1_RELEASE&tochange=FIREFOX_52_0b2_RELEASE
|
|
1,339,365 | 12,064,914 |
This bug was filed from the Socorro interface and is
report bp-57ab43b4-f014-4bfb-952e-325df2170212.
=============================================================
Crashing Thread (65)
Frame Module Signature Source
0 xul.dll `anonymous namespace'::internal_GetHistogramByEnumId toolkit/components/telemetry/TelemetryHistogram.cpp:418
1 xul.dll TelemetryHistogram::Accumulate(mozilla::Telemetry::ID, unsigned int) toolkit/components/telemetry/TelemetryHistogram.cpp:1901
2 xul.dll mozilla::psm::`anonymous namespace'::AuthCertificate security/manager/ssl/SSLServerCertVerification.cpp:1288
3 xul.dll mozilla::psm::`anonymous namespace'::SSLServerCertVerificationJob::Run security/manager/ssl/SSLServerCertVerification.cpp:1439
4 xul.dll nsThreadPool::Run() xpcom/threads/nsThreadPool.cpp:225
5 xul.dll nsThread::ProcessNextEvent(bool, bool*) xpcom/threads/nsThread.cpp:1067
6 xul.dll NS_ProcessNextEvent(nsIThread*, bool) xpcom/glue/nsThreadUtils.cpp:311
7 xul.dll mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*) ipc/glue/MessagePump.cpp:338
8 xul.dll MessageLoop::RunHandler() ipc/chromium/src/base/message_loop.cc:225
9 xul.dll MessageLoop::Run() ipc/chromium/src/base/message_loop.cc:205
10 xul.dll nsThread::ThreadFunc(void*) xpcom/threads/nsThread.cpp:465
11 nss3.dll _PR_NativeRunThread nsprpub/pr/src/threads/combined/pruthr.c:397
12 nss3.dll pr_root nsprpub/pr/src/md/windows/w95thred.c:95
13 ucrtbase.dll thread_start<unsigned int (__stdcall*)(void*)>
14 kernel32.dll BaseThreadInitThunk
15 ntdll.dll __RtlUserThreadStart
16 ntdll.dll _RtlUserThreadStart
this crash was spiking up on 2017-02-12 for a day on 32bit versions of firefox 51.0.1 on windows. many of the user comments mentioned a site called 9anime.to in relation to this kind of crash.
https://mozilla.github.io/stab-crashes/supergraph.html?s=`anonymous+namespace%27%27%3A%3Ainternal_GetHistogramByEnumId
|
|
1,340,138 | 12,072,972 |
User Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36
Steps to reproduce:
There is a use-after-free security vulnerability in Firefox. The vulnerability was confirmed on the nightly ASan build.
Please note: This bug is subject to a 90 day disclosure deadline. If 90 days elapse without a broadly available patch, then the bug report will automatically become visible to the public.
With any fix, please give credit for identifying the vulnerability to Ivan Fratric of Google Project Zero.
PoC and ASan log can be found below.
Notes for reproducing:
- PoC uses domFuzzLite3 extension (https://www.squarefree.com/extensions/domFuzzLite3.xpi) in order to trigger the garbage collecor
- After the PoC is opened, it takes about 10 seconds for the crash to occur
PoC:
=================================================================
<style>
body { display: table }
</style>
<script>
function freememory() {
try { fuzzPriv.forceGC(); } catch(err) { alert('Please install domFuzzLite3'); }
}
function go() {
var s = document.getSelection();
window.find("1",true,false,true,false);
s.modify("extend","forward","line");
document.body.append(document.createElement("table"));
freememory()
}
</script>
<body onload=go()>
<table>
<th>u~Z1Cqn`aA}SOkre=]{</th>
</table>
<progress></progress>
=================================================================
ASan log:
=================================================================
==119582==ERROR: AddressSanitizer: heap-use-after-free on address 0x60b000214ce8 at pc 0x7f46d6781c12 bp 0x7ffdc29fc1f0 sp 0x7ffdc29fc1e8
READ of size 8 at 0x60b000214ce8 thread T0
#0 0x7f46d6781c11 in operator! /home/worker/workspace/build/src/obj-firefox/dist/include/mozilla/RefPtr.h:308:36
#1 0x7f46d6781c11 in IsInSelection /home/worker/workspace/build/src/dom/base/nsRange.h:120
#2 0x7f46d6781c11 in nsRange::IsNodeSelected(nsINode*, unsigned int, unsigned int) /home/worker/workspace/build/src/dom/base/nsRange.cpp:202
#3 0x7f46da800fd3 in nsIFrame::IsSelected() const /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:10107:5
#4 0x7f46daaa29f6 in nsTableCellFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/tables/nsTableCellFrame.cpp:539:11
#5 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#6 0x7f46daab9bce in nsTableFrame::GenericTraversal(nsDisplayListBuilder*, nsFrame*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/tables/nsTableFrame.cpp:1212:5
#7 0x7f46daaba703 in nsTableFrame::DisplayGenericTablePart(nsDisplayListBuilder*, nsFrame*, nsRect const&, nsDisplayListSet const&, nsDisplayTableItem*, void (*)(nsDisplayListBuilder*, nsFrame*, nsRect const&, nsDisplayListSet const&)) /home/worker/workspace/build/src/layout/tables/nsTableFrame.cpp:1267:3
#8 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#9 0x7f46dab10731 in DisplayRows(nsDisplayListBuilder*, nsFrame*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/tables/nsTableRowGroupFrame.cpp:231:5
#10 0x7f46daaba703 in nsTableFrame::DisplayGenericTablePart(nsDisplayListBuilder*, nsFrame*, nsRect const&, nsDisplayListSet const&, nsDisplayTableItem*, void (*)(nsDisplayListBuilder*, nsFrame*, nsRect const&, nsDisplayListSet const&)) /home/worker/workspace/build/src/layout/tables/nsTableFrame.cpp:1267:3
#11 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#12 0x7f46daab9bce in nsTableFrame::GenericTraversal(nsDisplayListBuilder*, nsFrame*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/tables/nsTableFrame.cpp:1212:5
#13 0x7f46daaba703 in nsTableFrame::DisplayGenericTablePart(nsDisplayListBuilder*, nsFrame*, nsRect const&, nsDisplayListSet const&, nsDisplayTableItem*, void (*)(nsDisplayListBuilder*, nsFrame*, nsRect const&, nsDisplayListSet const&)) /home/worker/workspace/build/src/layout/tables/nsTableFrame.cpp:1267:3
#14 0x7f46daabb382 in nsTableFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/tables/nsTableFrame.cpp:1373:3
#15 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#16 0x7f46dab24b16 in BuildDisplayListForInnerTable /home/worker/workspace/build/src/layout/tables/nsTableWrapperFrame.cpp:207:5
#17 0x7f46dab24b16 in nsTableWrapperFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/tables/nsTableWrapperFrame.cpp:180
#18 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#19 0x7f46da7912d2 in DisplayLine(nsDisplayListBuilder*, nsRect const&, nsRect const&, nsLineList_iterator&, int, int&, nsDisplayListSet const&, nsBlockFrame*, mozilla::css::TextOverflow*) /home/worker/workspace/build/src/layout/generic/nsBlockFrame.cpp:6585:5
#20 0x7f46da7890ce in nsBlockFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/generic/nsBlockFrame.cpp:6677:7
#21 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#22 0x7f46da7b22f2 in nsCanvasFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/generic/nsCanvasFrame.cpp:558:5
#23 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#24 0x7f46da87ebf2 in mozilla::ScrollFrameHelper::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/generic/nsGfxScrollFrame.cpp:3497:7
#25 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#26 0x7f46da735b0a in mozilla::ViewportFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/generic/ViewportFrame.cpp:63:5
#27 0x7f46da80417b in nsIFrame::BuildDisplayListForStackingContext(nsDisplayListBuilder*, nsRect const&, nsDisplayList*) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2381:5
#28 0x7f46da990123 in nsSubDocumentFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/generic/nsSubDocumentFrame.cpp:471:7
#29 0x7f46da80417b in nsIFrame::BuildDisplayListForStackingContext(nsDisplayListBuilder*, nsRect const&, nsDisplayList*) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2381:5
#30 0x7f46da78d228 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2910:5
#31 0x7f46dac92672 in nsStackFrame::BuildDisplayListForChildren(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsStackFrame.cpp:59:5
#32 0x7f46dac08048 in nsBoxFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1352:3
#33 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#34 0x7f46dac0918f in nsBoxFrame::BuildDisplayListForChildren(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1392:5
#35 0x7f46dac08048 in nsBoxFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1352:3
#36 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#37 0x7f46dac0918f in nsBoxFrame::BuildDisplayListForChildren(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1392:5
#38 0x7f46dac08048 in nsBoxFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1352:3
#39 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#40 0x7f46dac0918f in nsBoxFrame::BuildDisplayListForChildren(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1392:5
#41 0x7f46dac08048 in nsBoxFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1352:3
#42 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#43 0x7f46dac0f946 in nsDeckFrame::BuildDisplayListForChildren(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsDeckFrame.cpp:199:3
#44 0x7f46dac08048 in nsBoxFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1352:3
#45 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#46 0x7f46dac0918f in nsBoxFrame::BuildDisplayListForChildren(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1392:5
#47 0x7f46dac08048 in nsBoxFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1352:3
#48 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#49 0x7f46dac0918f in nsBoxFrame::BuildDisplayListForChildren(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1392:5
#50 0x7f46dac08048 in nsBoxFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1352:3
#51 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#52 0x7f46dac0918f in nsBoxFrame::BuildDisplayListForChildren(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1392:5
#53 0x7f46dac08048 in nsBoxFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1352:3
#54 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#55 0x7f46dac0918f in nsBoxFrame::BuildDisplayListForChildren(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1392:5
#56 0x7f46dac08048 in nsBoxFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1352:3
#57 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#58 0x7f46dac0f946 in nsDeckFrame::BuildDisplayListForChildren(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsDeckFrame.cpp:199:3
#59 0x7f46dac08048 in nsBoxFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1352:3
#60 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#61 0x7f46dac0918f in nsBoxFrame::BuildDisplayListForChildren(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1392:5
#62 0x7f46dac08048 in nsBoxFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1352:3
#63 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#64 0x7f46dac0f946 in nsDeckFrame::BuildDisplayListForChildren(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsDeckFrame.cpp:199:3
#65 0x7f46dac08048 in nsBoxFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1352:3
#66 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#67 0x7f46dac0918f in nsBoxFrame::BuildDisplayListForChildren(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1392:5
#68 0x7f46dac08048 in nsBoxFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1352:3
#69 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#70 0x7f46dac0918f in nsBoxFrame::BuildDisplayListForChildren(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsBoxFrame.cpp:1392:5
#71 0x7f46dac64b7e in nsRootBoxFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/xul/nsRootBoxFrame.cpp:195:3
#72 0x7f46da78d923 in nsIFrame::BuildDisplayListForChild(nsDisplayListBuilder*, nsIFrame*, nsRect const&, nsDisplayListSet const&, unsigned int) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2954:7
#73 0x7f46da735b0a in mozilla::ViewportFrame::BuildDisplayList(nsDisplayListBuilder*, nsRect const&, nsDisplayListSet const&) /home/worker/workspace/build/src/layout/generic/ViewportFrame.cpp:63:5
#74 0x7f46da80417b in nsIFrame::BuildDisplayListForStackingContext(nsDisplayListBuilder*, nsRect const&, nsDisplayList*) /home/worker/workspace/build/src/layout/generic/nsFrame.cpp:2381:5
#75 0x7f46da6623a6 in nsLayoutUtils::PaintFrame(nsRenderingContext*, nsIFrame*, nsRegion const&, unsigned int, nsDisplayListBuilderMode, nsLayoutUtils::PaintFrameFlags) /home/worker/workspace/build/src/layout/base/nsLayoutUtils.cpp:3565:5
#76 0x7f46da565487 in mozilla::PresShell::Paint(nsView*, nsRegion const&, unsigned int) /home/worker/workspace/build/src/layout/base/PresShell.cpp:6481:5
#77 0x7f46d9d6c897 in nsViewManager::ProcessPendingUpdatesPaint(nsIWidget*) /home/worker/workspace/build/src/view/nsViewManager.cpp:484:7
#78 0x7f46d9d6be97 in nsViewManager::ProcessPendingUpdatesForView(nsView*, bool) /home/worker/workspace/build/src/view/nsViewManager.cpp:416:9
#79 0x7f46d9d6f40d in nsViewManager::ProcessPendingUpdates() /home/worker/workspace/build/src/view/nsViewManager.cpp:1105:5
#80 0x7f46da4bfc8a in nsRefreshDriver::Tick(long, mozilla::TimeStamp) /home/worker/workspace/build/src/layout/base/nsRefreshDriver.cpp:2037:7
#81 0x7f46da4cbd25 in mozilla::RefreshDriverTimer::TickRefreshDrivers(long, mozilla::TimeStamp, nsTArray<RefPtr<nsRefreshDriver> >&) /home/worker/workspace/build/src/layout/base/nsRefreshDriver.cpp:305:7
#82 0x7f46da4cb9f4 in mozilla::RefreshDriverTimer::Tick(long, mozilla::TimeStamp) /home/worker/workspace/build/src/layout/base/nsRefreshDriver.cpp:327:5
#83 0x7f46da4ce063 in RunRefreshDrivers /home/worker/workspace/build/src/layout/base/nsRefreshDriver.cpp:722:5
#84 0x7f46da4ce063 in mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::TickRefreshDriver(mozilla::TimeStamp) /home/worker/workspace/build/src/layout/base/nsRefreshDriver.cpp:631
#85 0x7f46da4c9157 in mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::ParentProcessVsyncNotifier::Run() /home/worker/workspace/build/src/layout/base/nsRefreshDriver.cpp:508:9
#86 0x7f46d3c2db89 in nsThread::ProcessNextEvent(bool, bool*) /home/worker/workspace/build/src/xpcom/threads/nsThread.cpp:1264:7
#87 0x7f46d3c2a480 in NS_ProcessNextEvent(nsIThread*, bool) /home/worker/workspace/build/src/xpcom/threads/nsThreadUtils.cpp:389:10
#88 0x7f46d4a43eb4 in mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) /home/worker/workspace/build/src/ipc/glue/MessagePump.cpp:124:5
#89 0x7f46d49b5028 in RunInternal /home/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:238:3
#90 0x7f46d49b5028 in RunHandler /home/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:231
#91 0x7f46d49b5028 in MessageLoop::Run() /home/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:211
#92 0x7f46d9ded82f in nsBaseAppShell::Run() /home/worker/workspace/build/src/widget/nsBaseAppShell.cpp:156:3
#93 0x7f46dd430051 in nsAppStartup::Run() /home/worker/workspace/build/src/toolkit/components/startup/nsAppStartup.cpp:283:19
#94 0x7f46dd5edc0c in XREMain::XRE_mainRun() /home/worker/workspace/build/src/toolkit/xre/nsAppRunner.cpp:4470:10
#95 0x7f46dd5ef708 in XREMain::XRE_main(int, char**, mozilla::BootstrapConfig const&) /home/worker/workspace/build/src/toolkit/xre/nsAppRunner.cpp:4647:8
#96 0x7f46dd5f09cc in XRE_main(int, char**, mozilla::BootstrapConfig const&) /home/worker/workspace/build/src/toolkit/xre/nsAppRunner.cpp:4738:16
#97 0x4dfebf in do_main /home/worker/workspace/build/src/browser/app/nsBrowserApp.cpp:234:10
#98 0x4dfebf in main /home/worker/workspace/build/src/browser/app/nsBrowserApp.cpp:305
#99 0x7f46eefdb82f in __libc_start_main /build/glibc-t3gR2i/glibc-2.23/csu/../csu/libc-start.c:291
#100 0x41c2e8 in _start (/home/ifratric/p0/latest/firefox/firefox+0x41c2e8)
0x60b000214ce8 is located 88 bytes inside of 112-byte region [0x60b000214c90,0x60b000214d00)
freed by thread T0 here:
#0 0x4b2a3b in __interceptor_free /builds/slave/moz-toolchain/src/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:38:3
#1 0x7f46d3acb2c4 in SnowWhiteKiller::~SnowWhiteKiller() /home/worker/workspace/build/src/xpcom/base/nsCycleCollector.cpp:2664:9
#2 0x7f46d3acaeb6 in nsCycleCollector::FreeSnowWhite(bool) /home/worker/workspace/build/src/xpcom/base/nsCycleCollector.cpp:2839:3
#3 0x7f46d53d990e in AsyncFreeSnowWhite::Run() /home/worker/workspace/build/src/js/xpconnect/src/XPCJSContext.cpp:145:34
#4 0x7f46d3c2db89 in nsThread::ProcessNextEvent(bool, bool*) /home/worker/workspace/build/src/xpcom/threads/nsThread.cpp:1264:7
#5 0x7f46d3c2a480 in NS_ProcessNextEvent(nsIThread*, bool) /home/worker/workspace/build/src/xpcom/threads/nsThreadUtils.cpp:389:10
#6 0x7f46d4a43ebf in mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) /home/worker/workspace/build/src/ipc/glue/MessagePump.cpp:96:21
#7 0x7f46d49b5028 in RunInternal /home/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:238:3
#8 0x7f46d49b5028 in RunHandler /home/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:231
#9 0x7f46d49b5028 in MessageLoop::Run() /home/worker/workspace/build/src/ipc/chromium/src/base/message_loop.cc:211
#10 0x7f46d9ded82f in nsBaseAppShell::Run() /home/worker/workspace/build/src/widget/nsBaseAppShell.cpp:156:3
#11 0x7f46dd430051 in nsAppStartup::Run() /home/worker/workspace/build/src/toolkit/components/startup/nsAppStartup.cpp:283:19
#12 0x7f46dd5edc0c in XREMain::XRE_mainRun() /home/worker/workspace/build/src/toolkit/xre/nsAppRunner.cpp:4470:10
#13 0x7f46dd5ef708 in XREMain::XRE_main(int, char**, mozilla::BootstrapConfig const&) /home/worker/workspace/build/src/toolkit/xre/nsAppRunner.cpp:4647:8
#14 0x7f46dd5f09cc in XRE_main(int, char**, mozilla::BootstrapConfig const&) /home/worker/workspace/build/src/toolkit/xre/nsAppRunner.cpp:4738:16
#15 0x4dfebf in do_main /home/worker/workspace/build/src/browser/app/nsBrowserApp.cpp:234:10
#16 0x4dfebf in main /home/worker/workspace/build/src/browser/app/nsBrowserApp.cpp:305
#17 0x7f46eefdb82f in __libc_start_main /build/glibc-t3gR2i/glibc-2.23/csu/../csu/libc-start.c:291
previously allocated by thread T0 here:
#0 0x4b2d5b in malloc /builds/slave/moz-toolchain/src/llvm/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:52:3
#1 0x4e10cd in moz_xmalloc /home/worker/workspace/build/src/memory/mozalloc/mozalloc.cpp:83:17
#2 0x7f46d6796c00 in operator new /home/worker/workspace/build/src/obj-firefox/dist/include/mozilla/mozalloc.h:194:12
#3 0x7f46d6796c00 in nsRange::CloneRange() const /home/worker/workspace/build/src/dom/base/nsRange.cpp:2495
#4 0x7f46d67970ba in nsRange::CloneRange(nsIDOMRange**) /home/worker/workspace/build/src/dom/base/nsRange.cpp:2507:14
#5 0x7f46d66801d4 in nsHTMLCopyEncoder::SetSelection(nsISelection*) /home/worker/workspace/build/src/dom/base/nsDocumentEncoder.cpp:1426:5
#6 0x7f46d6596c5e in SelectionCopyHelper(nsISelection*, nsIDocument*, bool, short, unsigned int, nsITransferable**) /home/worker/workspace/build/src/dom/base/nsCopySupport.cpp:199:10
#7 0x7f46da97e9ee in nsAutoCopyListener::NotifySelectionChanged(nsIDOMDocument*, nsISelection*, short) /home/worker/workspace/build/src/layout/generic/nsSelection.cpp:6667:10
#8 0x7f46da95f019 in mozilla::dom::Selection::NotifySelectionListeners() /home/worker/workspace/build/src/layout/generic/nsSelection.cpp:6254:5
#9 0x7f46da97806c in NotifySelectionListeners /home/worker/workspace/build/src/layout/generic/nsSelection.cpp:2429:12
#10 0x7f46da97806c in mozilla::dom::Selection::Extend(nsINode&, unsigned int, mozilla::ErrorResult&) /home/worker/workspace/build/src/layout/generic/nsSelection.cpp:5762
#11 0x7f46da9533e7 in Extend /home/worker/workspace/build/src/layout/generic/nsSelection.cpp:5474:3
#12 0x7f46da9533e7 in nsFrameSelection::TakeFocus(nsIContent*, unsigned int, unsigned int, mozilla::CaretAssociationHint, bool, bool) /home/worker/workspace/build/src/layout/generic/nsSelection.cpp:1873
#13 0x7f46da94ebaf in nsFrameSelection::MoveCaret(nsDirection, bool, nsSelectionAmount, nsFrameSelection::CaretMovementStyle) /home/worker/workspace/build/src/layout/generic/nsSelection.cpp:1160:14
#14 0x7f46da97c97d in mozilla::dom::Selection::Modify(nsAString_internal const&, nsAString_internal const&, nsAString_internal const&, mozilla::ErrorResult&) /home/worker/workspace/build/src/layout/generic/nsSelection.cpp:6426:8
#15 0x7f46d730a949 in mozilla::dom::SelectionBinding::modify(JSContext*, JS::Handle<JSObject*>, mozilla::dom::Selection*, JSJitMethodCallArgs const&) /home/worker/workspace/build/src/obj-firefox/dom/bindings/SelectionBinding.cpp:778:3
#16 0x7f46d7fdbf77 in mozilla::dom::GenericBindingMethod(JSContext*, unsigned int, JS::Value*) /home/worker/workspace/build/src/dom/bindings/BindingUtils.cpp:2951:13
#17 0x7f46dda78c24 in CallJSNative /home/worker/workspace/build/src/js/src/jscntxtinlines.h:281:15
#18 0x7f46dda78c24 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /home/worker/workspace/build/src/js/src/vm/Interpreter.cpp:463
#19 0x7f46dda5ef88 in CallFromStack /home/worker/workspace/build/src/js/src/vm/Interpreter.cpp:514:12
#20 0x7f46dda5ef88 in Interpret(JSContext*, js::RunState&) /home/worker/workspace/build/src/js/src/vm/Interpreter.cpp:2960
#21 0x7f46dda4411a in js::RunScript(JSContext*, js::RunState&) /home/worker/workspace/build/src/js/src/vm/Interpreter.cpp:409:12
#22 0x7f46dda78eb7 in js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) /home/worker/workspace/build/src/js/src/vm/Interpreter.cpp:481:15
#23 0x7f46dda79552 in js::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>) /home/worker/workspace/build/src/js/src/vm/Interpreter.cpp:527:10
#24 0x7f46de426f3c in JS::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) /home/worker/workspace/build/src/js/src/jsapi.cpp:2865:12
#25 0x7f46d7b59632 in mozilla::dom::EventHandlerNonNull::Call(JSContext*, JS::Handle<JS::Value>, mozilla::dom::Event&, JS::MutableHandle<JS::Value>, mozilla::ErrorResult&) /home/worker/workspace/build/src/obj-firefox/dom/bindings/EventHandlerBinding.cpp:260:37
#26 0x7f46d845fbbd in Call<nsISupports *> /home/worker/workspace/build/src/obj-firefox/dist/include/mozilla/dom/EventHandlerBinding.h:362:12
#27 0x7f46d845fbbd in mozilla::JSEventHandler::HandleEvent(nsIDOMEvent*) /home/worker/workspace/build/src/dom/events/JSEventHandler.cpp:214
#28 0x7f46d842a6f9 in mozilla::EventListenerManager::HandleEventSubType(mozilla::EventListenerManager::Listener*, nsIDOMEvent*, mozilla::dom::EventTarget*) /home/worker/workspace/build/src/dom/events/EventListenerManager.cpp:1123:16
#29 0x7f46d842c5b4 in mozilla::EventListenerManager::HandleEventInternal(nsPresContext*, mozilla::WidgetEvent*, nsIDOMEvent**, mozilla::dom::EventTarget*, nsEventStatus*) /home/worker/workspace/build/src/dom/events/EventListenerManager.cpp:1297:20
#30 0x7f46d8416eb3 in mozilla::EventTargetChainItem::HandleEventTargetChain(nsTArray<mozilla::EventTargetChainItem>&, mozilla::EventChainPostVisitor&, mozilla::EventDispatchingCallback*, mozilla::ELMCreationDetector&) /home/worker/workspace/build/src/dom/events/EventDispatcher.cpp:465:5
#31 0x7f46d841a744 in mozilla::EventDispatcher::Dispatch(nsISupports*, nsPresContext*, mozilla::WidgetEvent*, nsIDOMEvent*, nsEventStatus*, mozilla::EventDispatchingCallback*, nsTArray<mozilla::dom::EventTarget*>*) /home/worker/workspace/build/src/dom/events/EventDispatcher.cpp:822:9
#32 0x7f46da62158e in nsDocumentViewer::LoadComplete(nsresult) /home/worker/workspace/build/src/layout/base/nsDocumentViewer.cpp:1044:7
#33 0x7f46dcae3e7f in nsDocShell::EndPageLoad(nsIWebProgress*, nsIChannel*, nsresult) /home/worker/workspace/build/src/docshell/base/nsDocShell.cpp:7632:5
#34 0x7f46dcadfc44 in nsDocShell::OnStateChange(nsIWebProgress*, nsIRequest*, unsigned int, nsresult) /home/worker/workspace/build/src/docshell/base/nsDocShell.cpp:7426:7
#35 0x7f46dcae765f in non-virtual thunk to nsDocShell::OnStateChange(nsIWebProgress*, nsIRequest*, unsigned int, nsresult) /home/worker/workspace/build/src/docshell/base/nsDocShell.cpp:7323:13
SUMMARY: AddressSanitizer: heap-use-after-free /home/worker/workspace/build/src/obj-firefox/dist/include/mozilla/RefPtr.h:308:36 in operator!
Shadow bytes around the buggy address:
0x0c168003a940: fd fd fd fd fd fd fd fd fa fa fa fa fa fa fa fa
0x0c168003a950: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fa fa
0x0c168003a960: fa fa fa fa fa fa 00 00 00 00 00 00 00 00 00 00
0x0c168003a970: 00 00 00 fa fa fa fa fa fa fa fa fa fd fd fd fd
0x0c168003a980: fd fd fd fd fd fd fd fd fd fa fa fa fa fa fa fa
=>0x0c168003a990: fa fa fd fd fd fd fd fd fd fd fd fd fd[fd]fd fd
0x0c168003a9a0: fa fa fa fa fa fa fa fa fd fd fd fd fd fd fd fd
0x0c168003a9b0: fd fd fd fd fd fd fa fa fa fa fa fa fa fa fd fd
0x0c168003a9c0: fd fd fd fd fd fd fd fd fd fd fd fd fa fa fa fa
0x0c168003a9d0: fa fa fa fa fd fd fd fd fd fd fd fd fd fd fd fd
0x0c168003a9e0: fd fd fa fa fa fa fa fa fa fa fd fd fd fd fd fd
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Heap right redzone: fb
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack partial redzone: f4
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==119582==ABORTING
|
|
1,340,582 | 12,077,900 |
This bug was filed from the Socorro interface and is
report bp-ecb993ec-d084-45bb-8a43-9267b2170217.
=============================================================
This is ranked #1 in the Android crashes for Aurora 20170216084122.
|
|
1,340,921 | 12,080,994 |
This bug was filed from the Socorro interface and is
report bp-2097f8f8-ac58-459d-b42f-8fc582170219.
=============================================================
Open any stream on twitch.tv and try to use "Report Site Issue". Firefox will crash.
|
|
1,329,296 | 11,963,498 |
This bug was filed from the Socorro interface and is
report bp-69788d4e-18db-4a36-a89d-763f52170106.
=============================================================
|
|
1,329,933 | 11,969,856 |
The following testcase crashes on mozilla-central revision d192a99be4b4 (build with --enable-debug --enable-more-deterministic, run with --fuzzing-safe --no-threads --ion-eager --ion-check-range-analysis):
function g(f) {
for (var j = 0; j < 999; ++j) {
f(0 / 0);
}
}
function h(x) {
x < 1 ? 0 : Math.imul(x || 0);
}
g(h);
Backtrace:
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 ??? 0x00000001049f1929 0 + 4372502825
For detailed crash information, see attachment.
Setting s-s as a start because this assertion talks about ranges, bounds and so seems scary, also there is no stack.
|
|
1,330,662 | 11,977,761 |
The following testcase crashes on mozilla-central revision 97d6f7364394 (build with --enable-posix-nspr-emulation --enable-valgrind --enable-gczeal --disable-tests --enable-debug --enable-optimize, run with --fuzzing-safe --ion-offthread-compile=off):
for (i=0;i<10000;++i) {
a = inIon() ? 0 : 300;
try {
buf = new Uint8ClampedArray(a);
assertEq(buf.length, 300);
} catch ({}) {}
}
Backtrace:
received signal SIGSEGV, Segmentation fault.
js::TypedArrayObject::assertZeroLengthArrayData (this=0x7ffff0128f40) at js/src/vm/TypedArrayObject.cpp:148
#0 js::TypedArrayObject::assertZeroLengthArrayData (this=0x7ffff0128f40) at js/src/vm/TypedArrayObject.cpp:148
#1 0x0000000000c246aa in js::TypedArrayObject::finalize (fop=<optimized out>, obj=<optimized out>) at js/src/vm/TypedArrayObject.cpp:166
#2 0x00000000009ad0f3 in js::Class::doFinalize (this=<optimized out>, obj=0x7ffff0128f40, fop=0x7fffffffd0b0) at dist/include/js/Class.h:770
#3 JSObject::finalize (this=this@entry=0x7ffff0128f40, fop=fop@entry=0x7fffffffd0b0) at js/src/jsobjinlines.h:87
#4 0x00000000009ad4b2 in js::gc::Arena::finalize<JSObject> (this=this@entry=0x7ffff0128000, fop=fop@entry=0x7fffffffd0b0, thingKind=thingKind@entry=js::gc::AllocKind::OBJECT4_BACKGROUND, thingSize=thingSize@entry=64) at js/src/jsgc.cpp:458
#5 0x0000000000973eed in FinalizeTypedArenas<JSObject> (fop=0x7fffffffd0b0, src=0x7fffffffbfa8, dest=..., thingKind=js::gc::AllocKind::OBJECT4_BACKGROUND, budget=..., keepArenas=js::gc::ArenaLists::KEEP_ARENAS) at js/src/jsgc.cpp:516
#6 0x0000000000975c61 in js::gc::ArenaLists::backgroundFinalize (fop=fop@entry=0x7fffffffd0b0, listHead=0x7ffff0129000, empty=empty@entry=0x7fffffffd068) at js/src/jsgc.cpp:2769
#7 0x000000000097605f in js::gc::GCRuntime::sweepBackgroundThings (this=this@entry=0x7ffff695fad0, zones=..., freeBlocks=...) at js/src/jsgc.cpp:3167
#8 0x0000000000976cef in js::gc::GCRuntime::sweepBackgroundThings (freeBlocks=..., zones=..., this=0x7ffff695fad0) at js/src/jsgc.cpp:3155
#9 js::gc::GCRuntime::endSweepingZoneGroup (this=this@entry=0x7ffff695fad0) at js/src/jsgc.cpp:5175
#10 0x0000000000977445 in js::gc::GCRuntime::sweepPhase (this=this@entry=0x7ffff695fad0, sliceBudget=..., lock=...) at js/src/jsgc.cpp:5388
#11 0x000000000098bd75 in js::gc::GCRuntime::incrementalCollectSlice (this=this@entry=0x7ffff695fad0, budget=..., reason=reason@entry=JS::gcreason::DESTROY_RUNTIME, lock=...) at js/src/jsgc.cpp:5900
#12 0x000000000098d358 in js::gc::GCRuntime::gcCycle (this=this@entry=0x7ffff695fad0, nonincrementalByAPI=nonincrementalByAPI@entry=true, budget=..., reason=reason@entry=JS::gcreason::DESTROY_RUNTIME) at js/src/jsgc.cpp:6176
#13 0x000000000098db99 in js::gc::GCRuntime::collect (this=this@entry=0x7ffff695fad0, nonincrementalByAPI=nonincrementalByAPI@entry=true, budget=..., reason=reason@entry=JS::gcreason::DESTROY_RUNTIME) at js/src/jsgc.cpp:6320
#14 0x000000000098de1b in js::gc::GCRuntime::gc (this=this@entry=0x7ffff695fad0, gckind=gckind@entry=GC_NORMAL, reason=reason@entry=JS::gcreason::DESTROY_RUNTIME) at js/src/jsgc.cpp:6381
#15 0x0000000000b7b3bf in JSRuntime::destroyRuntime (this=this@entry=0x7ffff695f208) at js/src/vm/Runtime.cpp:414
#16 0x0000000000915773 in JSContext::~JSContext (this=0x7ffff695f000, __in_chrg=<optimized out>) at js/src/jscntxt.cpp:937
#17 0x00000000009165aa in js_delete_poison<JSContext> (p=0x7ffff695f000) at dist/include/js/Utility.h:393
#18 js::DestroyContext (cx=0x7ffff695f000) at js/src/jscntxt.cpp:137
#19 0x000000000088df4a in JS_DestroyContext (cx=<optimized out>) at js/src/jsapi.cpp:486
#20 0x0000000000438482 in main (argc=<optimized out>, argv=<optimized out>, envp=<optimized out>) at js/src/shell/js.cpp:7966
rax 0x2061520 33953056
rbx 0x7ffff0128f40 140737221136192
rcx 0x126f808 19331080
rdx 0x0 0
rsi 0x7ffff6ef7770 140737336276848
rdi 0x7ffff6ef6540 140737336272192
rbp 0x7fffffffbd80 140737488338304
rsp 0x7fffffffbd70 140737488338288
r8 0x7ffff6ef7770 140737336276848
r9 0x7ffff7fe4740 140737354024768
r10 0x58 88
r11 0x7ffff6b9f750 140737332770640
r12 0x7ffff0128f40 140737221136192
r13 0x7fffffffd0b0 140737488343216
r14 0x203f660 33814112
r15 0x7fffffffbe60 140737488338528
rip 0xc1b567 <js::TypedArrayObject::assertZeroLengthArrayData() const+103>
=> 0xc1b567 <js::TypedArrayObject::assertZeroLengthArrayData() const+103>: movl $0x0,0x0
0xc1b572 <js::TypedArrayObject::assertZeroLengthArrayData() const+114>: ud2
This bug as everything an s-s bug needs, GC involved, TypedArrays and an assertion that looks like you don't want to meet it at night in a dark corner.
|
|
1,330,667 | 11,977,777 |
The following testcase crashes on mozilla-central revision 97d6f7364394 (build with --enable-posix-nspr-emulation --enable-valgrind --enable-gczeal --disable-tests --enable-debug --enable-optimize, run with --fuzzing-safe --thread-count=2 --ion-check-range-analysis):
function printStatus(msg) {}
function reportCompare(expected, actual) {
if (expected != actual)
var testcase = new TestCase(expected, actual);
return true;
}
printStatus(366396 < printStatus.length ? (yield) : (yield) = (null));
function h(k) {
for (0; reportCompare(0, 0);
(yield)) {
var a = arguments;
}
}
h(0);
Backtrace:
received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7ffff60fe700 (LWP 9597)]
js::jit::AssertExtendedGraphCoherency (graph=..., underValueNumberer=false) at js/src/jit/IonAnalysis.cpp:3049
#0 js::jit::AssertExtendedGraphCoherency (graph=..., underValueNumberer=false) at js/src/jit/IonAnalysis.cpp:3049
#1 0x000000000065a5ac in js::jit::OptimizeMIR (mir=mir@entry=0x7ffff69af278) at js/src/jit/Ion.cpp:1652
#2 0x000000000065bcea in js::jit::CompileBackEnd (mir=mir@entry=0x7ffff69af278) at js/src/jit/Ion.cpp:2067
#3 0x0000000000b1470e in js::HelperThread::handleIonWorkload (this=this@entry=0x7ffff6947518, locked=...) at js/src/vm/HelperThreads.cpp:1511
#4 0x0000000000b15385 in js::HelperThread::threadLoop (this=this@entry=0x7ffff6947518) at js/src/vm/HelperThreads.cpp:1874
#5 0x0000000000b156c5 in js::HelperThread::ThreadMain (arg=0x7ffff6947518) at js/src/vm/HelperThreads.cpp:1407
#6 0x0000000000b1fe82 in js::detail::ThreadTrampoline<void (&)(void*), js::HelperThread*>::callMain<0ul> (this=0x7ffff6920070) at js/src/threading/Thread.h:234
#7 js::detail::ThreadTrampoline<void (&)(void*), js::HelperThread*>::Start (aPack=0x7ffff6920070) at js/src/threading/Thread.h:227
#8 0x00007ffff7bc16fa in start_thread (arg=0x7ffff60fe700) at pthread_create.c:333
#9 0x00007ffff6c38b5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
rax 0x2061520 33953056
rbx 0x7ffff69b54b0 140737330762928
rcx 0x7ffff6c28a2d 140737333332525
rdx 0x11f8b18 18844440
rsi 0x7ffff6ef7770 140737336276848
rdi 0x7ffff6ef6540 140737336272192
rbp 0x7ffff60fd980 140737321621888
rsp 0x7ffff60fd920 140737321621792
r8 0x7ffff6ef7770 140737336276848
r9 0x7ffff60fe700 140737321625344
r10 0x58 88
r11 0x7ffff6b9f750 140737332770640
r12 0x7ffff69b6ec0 140737330769600
r13 0x7ffff69af050 140737330737232
r14 0x0 0
r15 0x7ffff69b6e70 140737330769520
rip 0x61ce69 <js::jit::AssertExtendedGraphCoherency(js::jit::MIRGraph&, bool)+2713>
=> 0x61ce69 <js::jit::AssertExtendedGraphCoherency(js::jit::MIRGraph&, bool)+2713>: movl $0x0,0x0
0x61ce74 <js::jit::AssertExtendedGraphCoherency(js::jit::MIRGraph&, bool)+2724>: ud2
|
|
1,330,769 | 11,978,716 |
+++ This bug was initially created as a clone of Bug #1312001 +++
Bug 1312001 fixed many of the ASLR leak issues, but ShapeTable still has similar issues that need fixing.
|
|
1,331,086 | 11,981,780 |
+++ This bug was initially created as a clone of Bug #1315089 +++
This bug was filed from the Socorro interface and is
report bp-f304c896-109c-409b-af18-342372161103.
=============================================================
the crash signature [@ igd11dxva64.dll | EtwpStopLoggerInstance] is regressing since 52.0a1 builds - i'm guessing that the signatures from bug 1315089 morphed into this after the ms december 2016 patch tuesday.
on 52.0a2 this is accounting for 0.33% of all crashes last week - on 53.0a1 the crashes stopped after build 20170103030204 where the patch from 1315089 has landed.
can we uplift the patch to aurora as well, and include one more crashing driver version (20.19.15.4404) on that occasion?
http://bit.ly/2jFFPFY
|
|
1,335,029 | 12,021,046 |
This bug was filed from the Socorro interface and is
report bp-f2633ae1-a651-45dc-a438-0e97a2170130.
=============================================================
This is crashing when it's doing a Resume, and 'switching' is true, but nextdriver is nullptr (which should never happen)
Pretty high crash frequency (~400 in the last week). Most (but not all) are on android.
|
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