Open Bug 1545571 Opened 2 years ago Updated 2 years ago

Intermittent backgrounds/vector/wide--auto--nonpercent-width-omitted-height.html | application crashed [@ JS::RuntimeHeapState()]

Categories

(Core :: DOM: Core & HTML, defect, P3)

defect

Tracking

()

People

(Reporter: intermittent-bug-filer, Unassigned)

Details

(Keywords: crash, intermittent-failure, regression)

Crash Data

#[markdown(off)]
Filed by: apavel [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=241206525&repo=mozilla-beta

https://queue.taskcluster.net/v1/task/N2kV1bSdQBu7CcU8LjZsiA/runs/0/artifacts/public/logs/live_backing.log

https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://queue.taskcluster.net/v1/task/N2kV1bSdQBu7CcU8LjZsiA/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

16:58:53 INFO - REFTEST TEST-START | file:///Users/cltbld/tasks/task_1555605714/build/tests/reftest/tests/layout/reftests/backgrounds/vector/wide--auto--nonpercent-width-omitted-height.html == file:///Users/cltbld/tasks/task_1555605714/build/tests/reftest/tests/layout/reftests/backgrounds/vector/ref-wide-lime8x128-aqua8x128.html
16:58:53 INFO - REFTEST TEST-LOAD | file:///Users/cltbld/tasks/task_1555605714/build/tests/reftest/tests/layout/reftests/backgrounds/vector/wide--auto--nonpercent-width-omitted-height.html | 130 / 184 (70%)

16:59:12 INFO - REFTEST PROCESS-CRASH | file:///Users/cltbld/tasks/task_1555605714/build/tests/reftest/tests/layout/reftests/backgrounds/vector/wide--auto--nonpercent-width-omitted-height.html | application crashed [@ JS::RuntimeHeapState()]
16:59:12 INFO - Crash dump filename: /var/folders/hz/52pqmkl14cb7jcswxyb48zg800000x/T/tmpRSfT5E.mozrunner/minidumps/1D775D33-C515-40E4-BD1C-BF06FF21029D.dmp
16:59:12 INFO - Operating system: Mac OS X
16:59:12 INFO - 10.10.5 14F27
16:59:12 INFO - CPU: amd64
16:59:12 INFO - family 6 model 69 stepping 1
16:59:12 INFO - 4 CPUs
16:59:12 INFO -
16:59:12 INFO - GPU: UNKNOWN
16:59:12 INFO -
16:59:12 INFO - Crash reason: EXC_BAD_ACCESS / KERN_INVALID_ADDRESS
16:59:12 INFO - Crash address: 0xb8
16:59:12 INFO - Process uptime: 23 seconds
16:59:12 INFO -
16:59:12 INFO - Thread 0 (crashed)
16:59:12 INFO - 0 XUL!JS::RuntimeHeapState() [JSContext.h:f764410a33268a980b26ee16cdf7c746c332f4e3 : 389 + 0x0]
16:59:12 INFO - rax = 0x0000000000000000 rdx = 0x00007fff50370ba0
16:59:12 INFO - rcx = 0x0000000000000000 rbx = 0x000033207a807190
16:59:12 INFO - rsi = 0x00000001170849b0 rdi = 0x00000001186293b0
16:59:12 INFO - rbp = 0x00007fff50370b50 rsp = 0x00007fff50370b50
16:59:12 INFO - r8 = 0x000000013347d4a0 r9 = 0x000000000000000e
16:59:12 INFO - r10 = 0x0000000000000012 r11 = 0x0000000133400000
16:59:12 INFO - r12 = 0x0000000118605078 r13 = 0x000000012c87bb80
16:59:12 INFO - r14 = 0x000000012c841008 r15 = 0x000000012c841000
16:59:12 INFO - rip = 0x000000011576a166
16:59:12 INFO - Found by: given as instruction pointer in context
16:59:12 INFO - 1 XUL!nsWrapperCache::GetWrapperPreserveColor() const [jspubtd.h:f764410a33268a980b26ee16cdf7c746c332f4e3 : 125 + 0x5]
16:59:12 INFO - rbp = 0x00007fff50370b80 rsp = 0x00007fff50370b60
16:59:12 INFO - rip = 0x000000010fcd2eae
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 2 XUL!mozilla::dom::FragmentOrElement::CanSkipThis(nsINode*) [nsWrapperCacheInlines.h:f764410a33268a980b26ee16cdf7c746c332f4e3 : 40 + 0x8]
16:59:12 INFO - rbp = 0x00007fff50370bd0 rsp = 0x00007fff50370b90
16:59:12 INFO - rip = 0x00000001112d0aa6
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 3 XUL!CCGraphBuilder::NoteNativeChild(void*, nsCycleCollectionParticipant*) [nsCycleCollectionParticipant.h:f764410a33268a980b26ee16cdf7c746c332f4e3 : 210 + 0xd]
16:59:12 INFO - rbp = 0x00007fff50370c20 rsp = 0x00007fff50370be0
16:59:12 INFO - rip = 0x000000010fbe24ce
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 4 XUL!mozilla::dom::NodeInfo::cycleCollection::TraverseNative(void*, nsCycleCollectionTraversalCallback&) [nsCycleCollectionNoteChild.h:f764410a33268a980b26ee16cdf7c746c332f4e3 : 64 + 0x13]
16:59:12 INFO - rbp = 0x00007fff50370cb0 rsp = 0x00007fff50370c30
16:59:12 INFO - rip = 0x00000001113733ee
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 5 XUL!CCGraphBuilder::BuildGraph(js::SliceBudget&) [nsCycleCollectionParticipant.h:f764410a33268a980b26ee16cdf7c746c332f4e3 : 126 + 0xe]
16:59:12 INFO - rbp = 0x00007fff50370d00 rsp = 0x00007fff50370cc0
16:59:12 INFO - rip = 0x000000010fbe1722
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 6 XUL!nsCycleCollector::MarkRoots(js::SliceBudget&) [nsCycleCollector.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 2670 + 0x8]
16:59:12 INFO - rbp = 0x00007fff50370d40 rsp = 0x00007fff50370d10
16:59:12 INFO - rip = 0x000000010fbe4cdb
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 7 XUL!nsCycleCollector::Collect(ccType, js::SliceBudget&, nsICycleCollectorListener*, bool) [nsCycleCollector.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 3415 + 0xb]
16:59:12 INFO - rbp = 0x00007fff50370dc0 rsp = 0x00007fff50370d50
16:59:12 INFO - rip = 0x000000010fbe7f6b
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 8 XUL!nsCycleCollector_collectSlice(js::SliceBudget&, bool) [nsCycleCollector.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 3960 + 0x10]
16:59:12 INFO - rbp = 0x00007fff50370e10 rsp = 0x00007fff50370dd0
16:59:12 INFO - rip = 0x000000010fbeac16
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 9 XUL!nsJSContext::RunCycleCollectorSlice(mozilla::TimeStamp) [nsJSEnvironment.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 1470 + 0xf]
16:59:12 INFO - rbp = 0x00007fff50370f00 rsp = 0x00007fff50370e20
16:59:12 INFO - rip = 0x000000011145a2cf
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 10 XUL!ICCRunnerFired(mozilla::TimeStamp) [nsJSEnvironment.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 1521 + 0x8]
16:59:12 INFO - rbp = 0x00007fff50370f20 rsp = 0x00007fff50370f10
16:59:12 INFO - rip = 0x000000011145a9a8
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 11 XUL!mozilla::IdleTaskRunner::Run() [functional:f764410a33268a980b26ee16cdf7c746c332f4e3 : 1913 + 0xa]
16:59:12 INFO - rbp = 0x00007fff50370f50 rsp = 0x00007fff50370f30
16:59:12 INFO - rip = 0x000000010fc970c5
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 12 XUL!nsJSContext::RunNextCollectorTimer(JS::GCReason, mozilla::TimeStamp) [nsJSEnvironment.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 1921 + 0x6]
16:59:12 INFO - rbp = 0x00007fff50370f70 rsp = 0x00007fff50370f60
16:59:12 INFO - rip = 0x000000011145bf1d
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 13 XUL!nsDOMWindowUtils::RunNextCollectorTimer() [nsDOMWindowUtils.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 1061 + 0xc]
16:59:12 INFO - rbp = 0x00007fff50370f80 rsp = 0x00007fff50370f80
16:59:12 INFO - rip = 0x00000001111dc9c0
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 14 XUL!NS_InvokeByIndex + 0x8e
16:59:12 INFO - rbp = 0x00007fff50370fa0 rsp = 0x00007fff50370f90
16:59:12 INFO - rip = 0x000000010fcde01e
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 15 XUL!CallMethodHelper::Call() [XPCWrappedNative.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 1630 + 0x5]
16:59:12 INFO - rbp = 0x00007fff50370fe0 rsp = 0x00007fff50370fb0
16:59:12 INFO - rip = 0x000000011091488f
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 16 XUL!XPCWrappedNative::CallMethod(XPCCallContext&, XPCWrappedNative::CallMode) [XPCWrappedNative.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 1144 + 0x8]
16:59:12 INFO - rbp = 0x00007fff50371150 rsp = 0x00007fff50370ff0
16:59:12 INFO - rip = 0x00000001109145e5
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 17 XUL!XPC_WN_CallMethod(JSContext*, unsigned int, JS::Value*) [XPCWrappedNativeJSOps.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 941 + 0x8]
16:59:12 INFO - rbp = 0x00007fff50371280 rsp = 0x00007fff50371160
16:59:12 INFO - rip = 0x00000001109164ae
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 18 0x29e5b76a377b
16:59:12 INFO - rbp = 0x00007fff503712d0 rsp = 0x00007fff50371290
16:59:12 INFO - rip = 0x000029e5b76a377b
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 19 0x12afd1c90
16:59:12 INFO - rbp = 0x00007fff50371348 rsp = 0x00007fff503712e0
16:59:12 INFO - rip = 0x000000012afd1c90
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 20 0x29e5b76a41c1
16:59:12 INFO - rbp = 0x00007fff503713a0 rsp = 0x00007fff50371358
16:59:12 INFO - rip = 0x000029e5b76a41c1
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 21 0x12afd02a8
16:59:12 INFO - rbp = 0x00007fff50371438 rsp = 0x00007fff503713b0
16:59:12 INFO - rip = 0x000000012afd02a8
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 22 0x29e5b76a41c1
16:59:12 INFO - rbp = 0x00007fff50371490 rsp = 0x00007fff50371448
16:59:12 INFO - rip = 0x000029e5b76a41c1
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 23 0x12afcf650
16:59:12 INFO - rbp = 0x00007fff50371528 rsp = 0x00007fff503714a0
16:59:12 INFO - rip = 0x000000012afcf650
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 24 0x29e5b7671ac4
16:59:12 INFO - rbp = 0x00007fff50371590 rsp = 0x00007fff50371538
16:59:12 INFO - rip = 0x000029e5b7671ac4
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 25 XUL!js::jit::MaybeEnterJit(JSContext*, js::RunState&) [Jit.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 103 + 0x33]
16:59:12 INFO - rbp = 0x00007fff50371aa0 rsp = 0x00007fff503715a0
16:59:12 INFO - rip = 0x0000000115af8ba1
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 26 XUL!js::RunScript(JSContext*, js::RunState&) [Interpreter.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 407 + 0xb]
16:59:12 INFO - rbp = 0x00007fff50371af0 rsp = 0x00007fff50371ab0
16:59:12 INFO - rip = 0x0000000114fdb571
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 27 XUL!js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct) [Interpreter.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 562 + 0x8]
16:59:12 INFO - rbp = 0x00007fff50371b90 rsp = 0x00007fff50371b00
16:59:12 INFO - rip = 0x0000000114feecfd
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 28 XUL!<name omitted> [Interpreter.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 605 + 0x8]
16:59:12 INFO - rbp = 0x00007fff50371bb0 rsp = 0x00007fff50371ba0
16:59:12 INFO - rip = 0x0000000114fefcdd
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 29 XUL!JS::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) [jsapi.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 2623 + 0x15]
16:59:12 INFO - rbp = 0x00007fff50371d10 rsp = 0x00007fff50371bc0
16:59:12 INFO - rip = 0x000000011559ee3f
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 30 XUL!mozilla::dom::MessageListener::ReceiveMessage(JSContext*, JS::Handle<JS::Value>, mozilla::dom::ReceiveMessageArgument const&, JS::MutableHandle<JS::Value>, mozilla::ErrorResult&) [MessageManagerBinding.cpp: : 6908 + 0xe]
16:59:12 INFO - rbp = 0x00007fff50371eb0 rsp = 0x00007fff50371d20
16:59:12 INFO - rip = 0x000000011173cf7f
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 31 XUL!void mozilla::dom::MessageListener::ReceiveMessage<JS::Rooted<JS::Value> >(JS::Rooted<JS::Value> const&, mozilla::dom::ReceiveMessageArgument const&, JS::MutableHandle<JS::Value>, mozilla::ErrorResult&, char const*, mozilla::dom::CallbackObject::ExceptionHandling, JS::Realm*) [MessageManagerBinding.h: : 776 + 0x1c]
16:59:12 INFO - rbp = 0x00007fff503720e0 rsp = 0x00007fff50371ec0
16:59:12 INFO - rip = 0x00000001111f465d
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 32 XUL!nsFrameMessageManager::ReceiveMessage(nsISupports*, nsFrameLoader*, bool, nsTSubstring<char16_t> const&, bool, mozilla::dom::ipc::StructuredCloneData*, mozilla::jsipc::CpowHolder*, nsIPrincipal*, nsTArray<mozilla::dom::ipc::StructuredCloneData>*, mozilla::ErrorResult&) [nsFrameMessageManager.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 762 + 0x2b]
16:59:12 INFO - rbp = 0x00007fff50372430 rsp = 0x00007fff503720f0
16:59:12 INFO - rip = 0x00000001111f384d
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 33 XUL!mozilla::dom::TabChild::RecvAsyncMessage(nsTString<char16_t> const&, nsTArray<mozilla::jsipc::CpowEntry>&&, IPC::Principal const&, mozilla::dom::ClonedMessageData const&) [nsFrameMessageManager.h:f764410a33268a980b26ee16cdf7c746c332f4e3 : 245 + 0x38]
16:59:12 INFO - rbp = 0x00007fff503726a0 rsp = 0x00007fff50372440
16:59:12 INFO - rip = 0x00000001132d1da8
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 34 XUL!mozilla::dom::PBrowserChild::OnMessageReceived(IPC::Message const&) [PBrowserChild.cpp: : 2975 + 0x22]
16:59:12 INFO - rbp = 0x00007fff50372a00 rsp = 0x00007fff503726b0
16:59:12 INFO - rip = 0x00000001107be969
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 35 XUL!mozilla::dom::PContentChild::OnMessageReceived(IPC::Message const&) [PContentChild.cpp: : 5462 + 0xc]
16:59:12 INFO - rbp = 0x00007fff503733e0 rsp = 0x00007fff50372a10
16:59:12 INFO - rip = 0x0000000110443243
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 36 XUL!mozilla::ipc::MessageChannel::DispatchAsyncMessage(IPC::Message const&) [MessageChannel.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 2151 + 0x9]
16:59:12 INFO - rbp = 0x00007fff50373440 rsp = 0x00007fff503733f0
16:59:12 INFO - rip = 0x000000011037c179
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 37 XUL!mozilla::ipc::MessageChannel::DispatchMessage(IPC::Message&&) [MessageChannel.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 2078 + 0xb]
16:59:12 INFO - rbp = 0x00007fff503734f0 rsp = 0x00007fff50373450
16:59:12 INFO - rip = 0x000000011037a563
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 38 XUL!mozilla::ipc::MessageChannel::RunMessage(mozilla::ipc::MessageChannel::MessageTask&) [MessageChannel.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 1937 + 0xb]
16:59:12 INFO - rbp = 0x00007fff50373560 rsp = 0x00007fff50373500
16:59:12 INFO - rip = 0x000000011037b0b0
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 39 XUL!mozilla::ipc::MessageChannel::MessageTask::Run() [MessageChannel.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 1968 + 0x8]
16:59:12 INFO - rbp = 0x00007fff50373580 rsp = 0x00007fff50373570
16:59:12 INFO - rip = 0x000000011037b63a
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 40 XUL!mozilla::SchedulerGroup::Runnable::Run() [SchedulerGroup.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 295 + 0x6]
16:59:12 INFO - rbp = 0x00007fff503735b0 rsp = 0x00007fff50373590
16:59:12 INFO - rip = 0x000000010fca1e0e
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 41 XUL!nsThread::ProcessNextEvent(bool, bool*) [nsThread.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 1179 + 0x6]
16:59:12 INFO - rbp = 0x00007fff50373670 rsp = 0x00007fff503735c0
16:59:12 INFO - rip = 0x000000010fcbd8e2
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 42 XUL!NS_ProcessNextEvent(nsIThread*, bool) [nsThreadUtils.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 482 + 0xd]
16:59:12 INFO - rbp = 0x00007fff503736a0 rsp = 0x00007fff50373680
16:59:12 INFO - rip = 0x000000010fcc1778
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 43 XUL!mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) [MessagePump.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 88 + 0xb]
16:59:12 INFO - rbp = 0x00007fff50373700 rsp = 0x00007fff503736b0
16:59:12 INFO - rip = 0x00000001103800b3
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 44 XUL!MessageLoop::Run() [message_loop.cc:f764410a33268a980b26ee16cdf7c746c332f4e3 : 308 + 0x5]
16:59:12 INFO - rbp = 0x00007fff50373730 rsp = 0x00007fff50373710
16:59:12 INFO - rip = 0x000000011031bc45
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 45 XUL!nsBaseAppShell::Run() [nsBaseAppShell.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 137 + 0x8]
16:59:12 INFO - rbp = 0x00007fff50373750 rsp = 0x00007fff50373740
16:59:12 INFO - rip = 0x00000001136f9d69
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 46 XUL!nsAppShell::Run() [nsAppShell.mm:f764410a33268a980b26ee16cdf7c746c332f4e3 : 702 + 0x8]
16:59:12 INFO - rbp = 0x00007fff503737a0 rsp = 0x00007fff50373760
16:59:12 INFO - rip = 0x0000000113770245
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 47 XUL!XRE_RunAppShell() [nsEmbedFunctions.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 933 + 0x6]
16:59:12 INFO - rbp = 0x00007fff503737f0 rsp = 0x00007fff503737b0
16:59:12 INFO - rip = 0x0000000114ec7831
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 48 XUL!mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*) [MessagePump.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 238 + 0x5]
16:59:12 INFO - rbp = 0x00007fff50373820 rsp = 0x00007fff50373800
16:59:12 INFO - rip = 0x00000001103809c1
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 49 XUL!MessageLoop::Run() [message_loop.cc:f764410a33268a980b26ee16cdf7c746c332f4e3 : 308 + 0x5]
16:59:12 INFO - rbp = 0x00007fff50373850 rsp = 0x00007fff50373830
16:59:12 INFO - rip = 0x000000011031bc45
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 50 XUL!XRE_InitChildProcess(int, char**, XREChildData const*) [nsEmbedFunctions.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 771 + 0x8]
16:59:12 INFO - rbp = 0x00007fff50373b70 rsp = 0x00007fff50373860
16:59:12 INFO - rip = 0x0000000114ec7332
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 51 plugin-container!main [plugin-container.cpp:f764410a33268a980b26ee16cdf7c746c332f4e3 : 56 + 0x13]
16:59:12 INFO - rbp = 0x00007fff50373bb0 rsp = 0x00007fff50373b80
16:59:12 INFO - rip = 0x000000010f88bf07
16:59:12 INFO - Found by: previous frame's frame pointer
16:59:12 INFO - 52 libdyld.dylib + 0x35c9
16:59:12 INFO - rbp = 0x00007fff50373bc0 rsp = 0x00007fff50373bc0
16:59:12 INFO - rip = 0x00007fff9b9cd5c9
16:59:12 INFO - Found by: previous frame's frame pointer

Don't mark intermittent crashes as P5s. We want them to go to triage owners.

Priority: P5 → --

Just that one crash, though the crash is under cycle collector code.

Component: Layout → DOM: Core & HTML

Could be more important, though, marking as P3 for now.

Flags: needinfo?(bugs)
Priority: -- → P3

Hmm, almost as if we passed null+offset around. But I couldn't immediately see from the stack trace what the issue could be.
Memory corruption elsewhere tend to show up crashes in cycle collector.

Flags: needinfo?(bugs)
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