1892847 - Intermittent [tier 2] application crashed [@ mozilla::dom::PContentChild::RemoveManagee] | single tracking bug

Status: RESOLVED DUPLICATE of bug 1893087

(Core :: IPC, defect)

Description

[Treeherder Bug Filer]

Filed by: imoraru [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=455447178&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/OVzDxK49TfCDl35OFHjmRA/runs/0/artifacts/public/logs/live_backing.log

---

[task 2024-04-22T23:38:19.830Z] 23:38:19     INFO - zombiecheck | Checking for orphan process with PID: 2812
[task 2024-04-22T23:38:19.830Z] 23:38:19     INFO - mozcrash Downloading symbols from: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/UHWvvHlbRyS6Iy2ZwYVCbg/artifacts/public/build/target.crashreporter-symbols.zip
[task 2024-04-22T23:38:25.988Z] 23:38:25     INFO - mozcrash Copy/paste: D:/task_171382775936234/fetches\minidump-stackwalk\minidump-stackwalk.exe --symbols-url=https://symbols.mozilla.org/ --cyborg=C:\Users\task_171382775936234\AppData\Local\Temp\tmp1hlfzz4j\5e94f31e-1540-46da-8a85-28d62823e0cc.trace C:\Users\task_171382775936234\AppData\Local\Temp\tmphmfvbjlo.mozrunner\minidumps\5e94f31e-1540-46da-8a85-28d62823e0cc.dmp C:\Users\task_171382775936234\AppData\Local\Temp\tmplz7h62t6
[task 2024-04-22T23:38:28.928Z] 23:38:28     INFO - mozcrash Saved minidump as D:\task_171382775936234\build\blobber_upload_dir\5e94f31e-1540-46da-8a85-28d62823e0cc.dmp
[task 2024-04-22T23:38:29.163Z] 23:38:29     INFO - PROCESS-CRASH | application crashed [@ mozilla::dom::PContentChild::RemoveManagee] | toolkit/components/remotebrowserutils/tests/browser/browser.toml 
[task 2024-04-22T23:38:29.163Z] 23:38:29     INFO - Process type: unknown
[task 2024-04-22T23:38:29.163Z] 23:38:29     INFO - Process pid: 5912
[task 2024-04-22T23:38:29.163Z] 23:38:29     INFO - Crash dump filename: C:\Users\task_171382775936234\AppData\Local\Temp\tmphmfvbjlo.mozrunner\minidumps\5e94f31e-1540-46da-8a85-28d62823e0cc.dmp
[task 2024-04-22T23:38:29.166Z] 23:38:29     INFO - Operating system: Windows NT
[task 2024-04-22T23:38:29.166Z] 23:38:29     INFO -                   10.0.22621
[task 2024-04-22T23:38:29.166Z] 23:38:29     INFO - CPU: amd64
[task 2024-04-22T23:38:29.166Z] 23:38:29     INFO -      family 6 model 85 stepping 7
[task 2024-04-22T23:38:29.166Z] 23:38:29     INFO -      8 CPUs
[task 2024-04-22T23:38:29.166Z] 23:38:29     INFO - 
[task 2024-04-22T23:38:29.166Z] 23:38:29     INFO - Crash reason:  EXCEPTION_BREAKPOINT
[task 2024-04-22T23:38:29.166Z] 23:38:29     INFO - Crash address: 0x00007ff8444beac4
[task 2024-04-22T23:38:29.166Z] 23:38:29     INFO - Crashing instruction: `int 0x3`
[task 2024-04-22T23:38:29.166Z] 23:38:29     INFO - No memory accessed by instruction
[task 2024-04-22T23:38:29.166Z] 23:38:29     INFO - Process uptime: 3 seconds
[task 2024-04-22T23:38:29.166Z] 23:38:29     INFO - 
[task 2024-04-22T23:38:29.166Z] 23:38:29     INFO - Thread 0 MainThread (crashed)
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -  0  xul.dll!mozilla::dom::PContentChild::RemoveManagee(int, mozilla::ipc::IProtocol*) + 0x9e4
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -      rax = 0x00007ff84ff4cd12    rdx = 0x00000078fbbfe7b0
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -      rcx = 0x00007ff876f5e630    rbx = 0x0000000000000028
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -      rsi = 0x0000021e5109b310    rdi = 0x0000000000000000
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -      rbp = 0x0000021e58d194f0    rsp = 0x00000078fbbfe790
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -       r8 = 0x00000078fbbfe7bf     r9 = 0x0000000000000040
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -      r10 = 0x00000fff08897c1c    r11 = 0x0000000010000000
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -      r12 = 0x0000021e5109b168    r13 = 0x0000000000000032
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -      r14 = 0x00000078fbbfe888    r15 = 0x0000021e5109b130
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -      rip = 0x00007ff8444beac4
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -     Found by: given as instruction pointer in context
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -  1  xul.dll!mozilla::ipc::IProtocol::ActorConnected(void) + 0x209
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -      rbx = 0x0000000000000028    rsi = 0x0000021e5100e540
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -      rdi = 0x0000000000000000    rbp = 0x0000021e58d194f0
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -      rsp = 0x00000078fbbfe7e0    r12 = 0x0000021e5109b168
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -      r13 = 0x0000000000000032    r14 = 0x00000078fbbfe888
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -      r15 = 0x0000021e5109b130    rip = 0x00007ff83f79e21a
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -  2  xul.dll!mozilla::ipc::IProtocol::ActorDisconnected(mozilla::ipc::IProtocol::ActorDestroyReason) + 0x1df
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -      rbx = 0x0000000000000002    rsi = 0x0000000000000000
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -      rdi = 0x0000021e5100e540    rbp = 0x0000021e58d194f0
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -      rsp = 0x00000078fbbfe850    r12 = 0x00000078fbbfedc0
[task 2024-04-22T23:38:29.167Z] 23:38:29     INFO -      r13 = 0x0000000000000032    r14 = 0x00000078fbbfea70
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -      r15 = 0x00000078fbbfeb08    rip = 0x00007ff83f79dc10
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -  3  xul.dll!mozilla::ipc::IProtocol::SetManagerAndRegister(mozilla::ipc::IRefCountedProtocol*, int) + 0xcd
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -      rbx = 0x0000021e5109b130    rsi = 0x0000000000000000
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -      rdi = 0x0000021e5100e540    rbp = 0x0000021e58d194f0
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -      rsp = 0x00000078fbbfe8e0    r12 = 0x00000078fbbfedc0
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -      r13 = 0x0000000000000032    r14 = 0x00000078fbbfea70
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -      r15 = 0x00000078fbbfeb08    rip = 0x00007ff83f79d83e
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -  4  xul.dll!mozilla::dom::PContentChild::SendPWebrtcGlobalConstructor(mozilla::dom::PWebrtcGlobalChild*) + 0x36
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -      rbx = 0x0000021e5a5928d0    rsi = 0x0000021e5109b130
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -      rdi = 0x0000021e5100e540    rbp = 0x0000021e58d194f0
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -      rsp = 0x00000078fbbfe930    r12 = 0x00000078fbbfedc0
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -      r13 = 0x0000000000000032    r14 = 0x00000078fbbfea70
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -      r15 = 0x00000078fbbfeb08    rip = 0x00007ff8444a15b7
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -  5  xul.dll!mozilla::dom::WebrtcGlobalChild::GetOrSet(mozilla::Maybe<mozilla::dom::WebrtcGlobalChild*> const&) + 0x5d
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -      rbx = 0x0000021e5a5928d0    rsi = 0x00000078fbbfea10
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -      rdi = 0x0000021e5a57d468    rbp = 0x0000021e58d194f0
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -      rsp = 0x00000078fbbfe9c0    r12 = 0x00000078fbbfedc0
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -      r13 = 0x0000000000000032    r14 = 0x00000078fbbfea70
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -      r15 = 0x00000078fbbfeb08    rip = 0x00007ff843b3198e
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -  6  xul.dll!mozilla::dom::WebrtcGlobalChild::Get(void) + 0x4f
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -      rbx = 0x0000021e5a5928d0    rsi = 0x0000021e5a57d460
[task 2024-04-22T23:38:29.168Z] 23:38:29     INFO -      rbp = 0x0000021e58d194f0    rsp = 0x00000078fbbfe9f0
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -      r12 = 0x00000078fbbfedc0    r13 = 0x0000000000000032
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -      r14 = 0x00000078fbbfea70    r15 = 0x00000078fbbfeb08
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -      rip = 0x00007ff843b31a70
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -  7  xul.dll!mozilla::PeerConnectionCtx::RemovePeerConnection(std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) + 0x20e
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -      rbx = 0x0000021e5a5928d0    rsi = 0x0000021e5a57d460
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -      rbp = 0x0000021e58d194f0    rsp = 0x00000078fbbfea40
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -      r12 = 0x00000078fbbfedc0    r13 = 0x0000000000000032
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -      r14 = 0x00000078fbbfea70    r15 = 0x00000078fbbfeb08
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -      rip = 0x00007ff843a14dbf
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -  8  xul.dll!nsTArray_Impl<mozilla::dom::RTCRtpHeaderExtensionCapability, nsTArrayFallibleAllocator>::AppendElementInternal<nsTArrayFallibleAllocator, mozilla::dom::RTCRtpHeaderExtensionCapability&>(mozilla::dom::RTCRtpHeaderExtensionCapability&) + 0x188a
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -      rbx = 0x0000021e5a560000    rsi = 0x0000021e58dc4860
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -      rdi = 0x0000021e5a533bb0    rbp = 0x0000021e58d194f0
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -      rsp = 0x00000078fbbfebe0    r12 = 0x00000078fbbfedc0
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -      r13 = 0x0000000000000032    r14 = 0x00000078fbbfec10
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -      r15 = 0x0000021e510af128    rip = 0x00007ff843ab656b
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -  9  xul.dll!mozilla::MozPromise<bool, nsresult, 1>::ThenValueBase::ResolveOrRejectRunnable::Run(void) + 0xc3
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -      rbx = 0x0000021e510af170    rsi = 0x0000021e58dc59c0
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -      rdi = 0x0000021e510af160    rbp = 0x0000021e58d194f0
[task 2024-04-22T23:38:29.169Z] 23:38:29     INFO -      rsp = 0x00000078fbbfec50    r12 = 0x00000078fbbfedc0
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -      r13 = 0x0000000000000032    r14 = 0x0000021e58d12820
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -      r15 = 0x0000021e510af128    rip = 0x00007ff83ed47494
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO - 10  xul.dll!mozilla::RunnableTask::Run(void) + 0x2d
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -      rbx = 0x0000021e510af170    rsi = 0x0000021e58d12820
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -      rbp = 0x0000021e58d194f0    rsp = 0x00000078fbbfec80
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -      r12 = 0x00000078fbbfedc0    r13 = 0x0000000000000032
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -      r14 = 0x0000021e58d12820    r15 = 0x0000021e510af128
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -      rip = 0x00007ff83e9522de
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO - 11  xul.dll!mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&) + 0xb78
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -      rbx = 0x0000021e510af170    rsi = 0x0000021e510af060
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -      rbp = 0x0000021e58d194f0    rsp = 0x00000078fbbfecb0
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -      r12 = 0x00000078fbbfedc0    r13 = 0x0000000000000032
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -      r14 = 0x0000021e58d12820    r15 = 0x0000021e510af128
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -      rip = 0x00007ff83e942c69
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO - 12  xul.dll!mozilla::TaskController::ExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&) + 0x2c
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -      rbx = 0x0000000000000000    rsi = 0x0000021e510af060
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -      rdi = 0x00000078fbbff438    rbp = 0x0000000000000000
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -      rsp = 0x00000078fbbff380    r12 = 0x0000021e51007730
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -      r13 = 0x0000000000000000    r14 = 0x0000021e5596e6d0
[task 2024-04-22T23:38:29.170Z] 23:38:29     INFO -      r15 = 0x00000078fbbff5a0    rip = 0x00007ff83e94121d
[task 2024-04-22T23:38:29.171Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.171Z] 23:38:29     INFO - 13  xul.dll!mozilla::TaskController::ProcessPendingMTTask(bool) + 0x49
[task 2024-04-22T23:38:29.171Z] 23:38:29     INFO -      rbx = 0x0000000000000000    rsi = 0x0000021e510af060
[task 2024-04-22T23:38:29.171Z] 23:38:29     INFO -      rdi = 0x00000078fbbff6af    rbp = 0x0000000000000000
[task 2024-04-22T23:38:29.171Z] 23:38:29     INFO -      rsp = 0x00000078fbbff400    r12 = 0x0000021e51007730
[task 2024-04-22T23:38:29.171Z] 23:38:29     INFO -      r13 = 0x0000000000000000    r14 = 0x0000021e5596e6d0
[task 2024-04-22T23:38:29.171Z] 23:38:29     INFO -      r15 = 0x00000078fbbff5a0    rip = 0x00007ff83e94160a
[task 2024-04-22T23:38:29.171Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.171Z] 23:38:29     INFO - 14  xul.dll!std::vector<mozilla::PoolThread, std::allocator<mozilla::PoolThread> >::_Tidy(void) + 0x12d
[task 2024-04-22T23:38:29.171Z] 23:38:29     INFO -      rbx = 0x0000000000000001    rsi = 0x0000021e510b2090
[task 2024-04-22T23:38:29.171Z] 23:38:29     INFO -      rdi = 0x00000078fbbff6af    rbp = 0x0000000000000000
[task 2024-04-22T23:38:29.171Z] 23:38:29     INFO -      rsp = 0x00000078fbbff4a0    r12 = 0x0000021e51007730
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO -      r13 = 0x0000000000000000    r14 = 0x0000021e5596e6d0
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO -      r15 = 0x00000078fbbff5a0    rip = 0x00007ff83e954f0e
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO - 15  xul.dll!nsThread::ProcessNextEvent(bool, bool*) + 0xace
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO -      rbx = 0x0000000000000001    rbp = 0x0000000000000000
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO -      rsp = 0x00000078fbbff4d0    r12 = 0x0000021e51007730
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO -      r13 = 0x0000000000000000    r14 = 0x0000021e5596e6d0
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO -      r15 = 0x00000078fbbff5a0    rip = 0x00007ff83e976aef
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO - 16  xul.dll!NS_ProcessNextEvent(nsIThread*, bool) + 0x46
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO -      rbx = 0x0000000000000000    rsi = 0x0000021e5100d2e0
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO -      rdi = 0x00000078fbbffa40    rbp = 0x000000005100d201
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO -      rsp = 0x00000078fbbff680    r12 = 0x0000021e4f663fc0
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO -      r13 = 0x000000000000001b    r14 = 0x0000021e5100d300
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO -      r15 = 0x0000021e51003090    rip = 0x00007ff83e97dea7
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO - 17  xul.dll!mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) + 0x118
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO -      rbx = 0x0000021e510b2090    rsi = 0x0000021e5100d2e0
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO -      rbp = 0x000000005100d201    rsp = 0x00000078fbbff6d0
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO -      r12 = 0x0000021e4f663fc0    r13 = 0x000000000000001b
[task 2024-04-22T23:38:29.172Z] 23:38:29     INFO -      r14 = 0x0000021e5100d300    r15 = 0x0000021e51003090
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -      rip = 0x00007ff83f78d079
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO - 18  xul.dll!MessageLoop::RunHandler(void) + 0x6b
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -      rbx = 0x00000000511d2401    rsi = 0x00000078fbbffa40
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -      rdi = 0x0000021e510b2090    rbp = 0x00000078fbbff750
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -      rsp = 0x00000078fbbff730    r12 = 0x0000021e4f663fc0
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -      r13 = 0x000000000000001b    r14 = 0x0000021e5109b100
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -      r15 = 0x0000021e51003090    rip = 0x00007ff83f6e255c
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO - 19  xul.dll!MessageLoop::Run(void) + 0x6b
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -      rbx = 0x00000000511d2401    rsi = 0x0000021e559d4040
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -      rdi = 0x0000021e510b2090    rbp = 0x00000078fbbff940
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -      rsp = 0x00000078fbbff780    r12 = 0x0000021e4f663fc0
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -      r13 = 0x000000000000001b    r14 = 0x0000021e5109b100
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -      r15 = 0x0000021e51003090    rip = 0x00007ff83f6e24ac
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO - 20  xul.dll!nsBaseAppShell::Run(void) + 0x2e
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -      rbx = 0x00000000511d2401    rbp = 0x00000078fbbff940
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -      rsp = 0x00000078fbbff7d0    r12 = 0x0000021e4f663fc0
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -      r13 = 0x000000000000001b    r14 = 0x0000021e5109b100
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -      r15 = 0x0000021e51003090    rip = 0x00007ff844dbb07f
[task 2024-04-22T23:38:29.173Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO - 21  xul.dll!nsAppShell::Run(void) + 0x200
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -      rbx = 0x00000000511d2401    rsi = 0x0000021e559d4040
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -      rdi = 0x0000021e5100d2e0    rbp = 0x00000078fbbff940
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -      rsp = 0x00000078fbbff810    r12 = 0x0000021e4f663fc0
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -      r13 = 0x000000000000001b    r14 = 0x0000021e5109b100
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -      r15 = 0x0000021e51003090    rip = 0x00007ff844f3a071
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO - 22  xul.dll!XRE_RunAppShell(void) + 0xa5
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -      rbx = 0x00000000511d2401    rsi = 0x0000021e559d4040
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -      rdi = 0x0000021e5100d2e0    rbp = 0x00000078fbbff940
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -      rsp = 0x00000078fbbff880    r12 = 0x0000021e4f663fc0
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -      r13 = 0x000000000000001b    r14 = 0x0000021e5109b100
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -      r15 = 0x0000021e51003090    rip = 0x00007ff8473ab706
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO - 23  xul.dll!mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*) + 0x19
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -      rbx = 0x00000000511d2401    rsi = 0x00000078fbbffa40
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -      rdi = 0x0000021e5100d2e0    rbp = 0x00000078fbbff940
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -      rsp = 0x00000078fbbff8d0    r12 = 0x0000021e4f663fc0
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -      r13 = 0x000000000000001b    r14 = 0x0000021e5109b100
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -      r15 = 0x0000021e51003090    rip = 0x00007ff83f78d78a
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO - 24  xul.dll!MessageLoop::RunHandler(void) + 0x6b
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -      rbx = 0x00000000511d2401    rsi = 0x00000078fbbffa40
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -      rdi = 0x0000021e55978ab0    rbp = 0x00000078fbbff940
[task 2024-04-22T23:38:29.174Z] 23:38:29     INFO -      rsp = 0x00000078fbbff920    r12 = 0x0000021e4f663fc0
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -      r13 = 0x000000000000001b    r14 = 0x0000021e5109b100
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -      r15 = 0x0000021e51003090    rip = 0x00007ff83f6e255c
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO - 25  xul.dll!MessageLoop::Run(void) + 0x6b
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -      rbx = 0x00000000511d2401    rsi = 0x0000000076e01501
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -      rdi = 0x0000021e55978ab0    rbp = 0x00000000000007d0
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -      rsp = 0x00000078fbbff970    r12 = 0x0000021e4f663fc0
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -      r13 = 0x000000000000001b    r14 = 0x0000021e5109b100
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -      r15 = 0x0000021e51003090    rip = 0x00007ff83f6e24ac
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO - 26  xul.dll!XRE_InitChildProcess(int, char** const, XREChildData const*) + 0xb1e
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -      rbx = 0x00000000511d2401    rbp = 0x00000000000007d0
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -      rsp = 0x00000078fbbff9c0    r12 = 0x0000021e4f663fc0
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -      r13 = 0x000000000000001b    r14 = 0x0000021e5109b100
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -      r15 = 0x0000021e51003090    rip = 0x00007ff8473aa21f
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO - 27  firefox.exe!NS_internal_main(int, char**, char**) + 0x758
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -      rbx = 0x0000021e51003140    rsi = 0x000000000000001a
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -      rdi = 0x0000021e51005040    rbp = 0x000000000000000a
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -      rsp = 0x00000078fbbffc60    r12 = 0x0000021e4f663fc0
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -      r13 = 0x000000000000001b    r14 = 0x0000000000000000
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -      r15 = 0x0000021e510030b0    rip = 0x00007ff6c9381be9
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.175Z] 23:38:29     INFO - 28  firefox.exe!wmain + 0x2fa
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -      rbx = 0x000000000000001b    rsi = 0x0000021e51005120
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -      rdi = 0x0000021e51005040    rbp = 0x000000000000000a
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -      rsp = 0x00000078fbbffe10    r12 = 0x0000021e4f663fc0
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -      r13 = 0x000000000000001b    r14 = 0x0000000000000000
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -      r15 = 0x0000021e510030b0    rip = 0x00007ff6c93812fb
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO - 29  firefox.exe!invoke_main() [exe_common.inl : 90]
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -     Found by: inlining
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO - 30  firefox.exe!__scrt_common_main_seh() [exe_common.inl : 288 + 0x21]
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -      rbx = 0x0000021e4f663fc0    rsi = 0x0000000000000000
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -      rdi = 0x0000021e4f654750    rbp = 0x0000000000000000
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -      rsp = 0x00000078fbbffed0    r12 = 0x0000000000000000
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -      r13 = 0x0000000000000000    r14 = 0x0000000000000000
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -      r15 = 0x0000000000000000    rip = 0x00007ff6c93cb718
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO - 31  kernel32.dll!BaseThreadInitThunk + 0x1c
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -      rbx = 0x0000000000000000    rsi = 0x0000000000000000
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -      rdi = 0x0000000000000000    rbp = 0x0000000000000000
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -      rsp = 0x00000078fbbfff10    r12 = 0x0000000000000000
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -      r13 = 0x0000000000000000    r14 = 0x0000000000000000
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -      r15 = 0x0000000000000000    rip = 0x00007ff88e75257d
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO - 32  ntdll.dll!RtlUserThreadStart + 0x27
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -      rbx = 0x0000000000000000    rsi = 0x0000000000000000
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -      rdi = 0x0000000000000000    rbp = 0x0000000000000000
[task 2024-04-22T23:38:29.176Z] 23:38:29     INFO -      rsp = 0x00000078fbbfff40    r12 = 0x0000000000000000
[task 2024-04-22T23:38:29.177Z] 23:38:29     INFO -      r13 = 0x0000000000000000    r14 = 0x0000000000000000
[task 2024-04-22T23:38:29.177Z] 23:38:29     INFO -      r15 = 0x0000000000000000    rip = 0x00007ff88ff8aa58
[task 2024-04-22T23:38:29.177Z] 23:38:29     INFO -     Found by: call frame info
[task 2024-04-22T23:38:29.177Z] 23:38:29     INFO - 

Comment 1

[Intermittent Failures Robot]

8 failures in 4336 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 8

Platform and build breakdown:

• windows11-64-2009-ccov-qr: 7
  • opt: 7
• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1892847&startday=2024-04-22&endday=2024-04-28&tree=all

Comment 2

[Nika Layzell [:nika] (ni? for response)]

This is a dupe of bug 1893087