1535843 - Intermittent PROCESS-CRASH | Main app process exited normally | application crashed [@ nsWebBrowser::Create(nsIWebBrowserChrome*, nsIWidget*, mozilla::OriginAttributes const&, mozilla::dom::BrowsingContext*)]

Status: RESOLVED DUPLICATE of bug 1541038

(Core :: DOM: Navigation, defect, P5)

Description

[Treeherder Bug Filer]

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

https://treeherder.mozilla.org/logviewer.html#?job_id=234339156&repo=try

https://queue.taskcluster.net/v1/task/ABn4nl2yQ_qtte0Zcbsizg/runs/0/artifacts/public/logs/live_backing.log

[task 2019-03-16T12:58:37.194Z] 12:58:37 INFO - TEST-START | browser/components/contextualidentity/test/browser/browser_windowOpen.js
[task 2019-03-16T12:58:37.701Z] 12:58:37 INFO - GECKO(4320) | MEMORY STAT | vsize 2372MB | residentFast 408MB | heapAllocated 154MB
[task 2019-03-16T12:58:37.701Z] 12:58:37 INFO - TEST-OK | browser/components/contextualidentity/test/browser/browser_windowOpen.js | took 504ms
[task 2019-03-16T12:58:37.717Z] 12:58:37 INFO - checking window state
[task 2019-03-16T12:58:39.593Z] 12:58:39 INFO - GECKO(4320) | Completed ShutdownLeaks collections in process 4669
[task 2019-03-16T12:58:39.601Z] 12:58:39 INFO - GECKO(4320) | Completed ShutdownLeaks collections in process 4825
[task 2019-03-16T12:58:39.618Z] 12:58:39 INFO - GECKO(4320) | Completed ShutdownLeaks collections in process 4697
[task 2019-03-16T12:58:39.619Z] 12:58:39 INFO - GECKO(4320) | Completed ShutdownLeaks collections in process 4723
[task 2019-03-16T12:58:39.646Z] 12:58:39 INFO - GECKO(4320) | Completed ShutdownLeaks collections in process 4499
[task 2019-03-16T12:58:39.663Z] 12:58:39 INFO - GECKO(4320) | Completed ShutdownLeaks collections in process 4595
[task 2019-03-16T12:58:39.679Z] 12:58:39 INFO - GECKO(4320) | Completed ShutdownLeaks collections in process 4418
[task 2019-03-16T12:58:39.704Z] 12:58:39 INFO - GECKO(4320) | Completed ShutdownLeaks collections in process 4538
[task 2019-03-16T12:58:39.705Z] 12:58:39 INFO - GECKO(4320) | Completed ShutdownLeaks collections in process 4552
[task 2019-03-16T12:58:40.051Z] 12:58:40 INFO - GECKO(4320) | Completed ShutdownLeaks collections in process 4320
[task 2019-03-16T12:58:40.053Z] 12:58:40 INFO - TEST-START | Shutdown
[task 2019-03-16T12:58:40.054Z] 12:58:40 INFO - Browser Chrome Test Summary

[task 2019-03-16T12:59:00.008Z] 12:59:00 INFO - PROCESS-CRASH | Main app process exited normally | application crashed [@ nsWebBrowser::Create(nsIWebBrowserChrome*, nsIWidget*, mozilla::OriginAttributes const&, mozilla::dom::BrowsingContext*)]
[task 2019-03-16T12:59:00.009Z] 12:59:00 INFO - Crash dump filename: /tmp/tmp61YMgE.mozrunner/minidumps/263fe30c-d1b7-cfbb-9676-fe363a575e01.dmp
[task 2019-03-16T12:59:00.010Z] 12:59:00 INFO - Operating system: Linux
[task 2019-03-16T12:59:00.010Z] 12:59:00 INFO - 0.0.0 Linux 4.4.0-1014-aws #14taskcluster1-Ubuntu SMP Tue Apr 3 10:27:00 UTC 2018 x86_64
[task 2019-03-16T12:59:00.011Z] 12:59:00 INFO - CPU: amd64
[task 2019-03-16T12:59:00.011Z] 12:59:00 INFO - family 6 model 62 stepping 4
[task 2019-03-16T12:59:00.012Z] 12:59:00 INFO - 2 CPUs
[task 2019-03-16T12:59:00.012Z] 12:59:00 INFO -
[task 2019-03-16T12:59:00.013Z] 12:59:00 INFO - GPU: UNKNOWN
[task 2019-03-16T12:59:00.013Z] 12:59:00 INFO -
[task 2019-03-16T12:59:00.014Z] 12:59:00 INFO - Crash reason: SIGSEGV /SEGV_MAPERR
[task 2019-03-16T12:59:00.014Z] 12:59:00 INFO - Crash address: 0x68
[task 2019-03-16T12:59:00.015Z] 12:59:00 INFO - Process uptime: not available
[task 2019-03-16T12:59:00.016Z] 12:59:00 INFO -
[task 2019-03-16T12:59:00.016Z] 12:59:00 INFO - Thread 0 (crashed)
[task 2019-03-16T12:59:00.017Z] 12:59:00 INFO - 0 libxul.so!nsWebBrowser::Create(nsIWebBrowserChrome*, nsIWidget*, mozilla::OriginAttributes const&, mozilla::dom::BrowsingContext*) [BrowsingContext.h:5b909639f446aa03b1e95e16b78ca8275b614282 : 154 + 0x2]
[task 2019-03-16T12:59:00.017Z] 12:59:00 INFO - rax = 0x00007f228c148b80 rdx = 0x00007f22a5d00018
[task 2019-03-16T12:59:00.018Z] 12:59:00 INFO - rcx = 0xf2d6e5c14fbc1b00 rbx = 0x00007f228c148b80
[task 2019-03-16T12:59:00.018Z] 12:59:00 INFO - rsi = 0x0000000000000000 rdi = 0x00007f22a5d00018
[task 2019-03-16T12:59:00.019Z] 12:59:00 INFO - rbp = 0x00007f228cd0d188 rsp = 0x00007ffd42e64eb0
[task 2019-03-16T12:59:00.019Z] 12:59:00 INFO - r8 = 0x0000000000000000 r9 = 0x0000000000000000
[task 2019-03-16T12:59:00.019Z] 12:59:00 INFO - r10 = 0x00007f22a5fac470 r11 = 0x0000000000000008
[task 2019-03-16T12:59:00.020Z] 12:59:00 INFO - r12 = 0x00007f228cd0d1f0 r13 = 0x00007f228c11b040
[task 2019-03-16T12:59:00.020Z] 12:59:00 INFO - r14 = 0x00007f228c126400 r15 = 0x0000000000000000
[task 2019-03-16T12:59:00.021Z] 12:59:00 INFO - rip = 0x00007f2297fd8127
[task 2019-03-16T12:59:00.021Z] 12:59:00 INFO - Found by: given as instruction pointer in context
[task 2019-03-16T12:59:00.021Z] 12:59:00 INFO - 1 libxul.so!mozilla::dom::TabChild::Init(mozIDOMWindowProxy*) [TabChild.cpp:5b909639f446aa03b1e95e16b78ca8275b614282 : 526 + 0x5]
[task 2019-03-16T12:59:00.022Z] 12:59:00 INFO - rbx = 0x00007f228cd0d000 rbp = 0x0000000000000000
[task 2019-03-16T12:59:00.022Z] 12:59:00 INFO - rsp = 0x00007ffd42e64f30 r12 = 0x00007ffd42e6506f
[task 2019-03-16T12:59:00.022Z] 12:59:00 INFO - r13 = 0x00007f228c11b040 r14 = 0x00007f228c126400
[task 2019-03-16T12:59:00.023Z] 12:59:00 INFO - r15 = 0x00007ffd42e65050 rip = 0x00007f22970cbe8e
[task 2019-03-16T12:59:00.023Z] 12:59:00 INFO - Found by: call frame info
[task 2019-03-16T12:59:00.024Z] 12:59:00 INFO - 2 libxul.so!mozilla::dom::ContentChild::RecvPBrowserConstructor(mozilla::dom::PBrowserChild*, mozilla::dom::IdType<mozilla::dom::TabParent> const&, mozilla::dom::IdType<mozilla::dom::TabParent> const&, mozilla::dom::IPCTabContext const&, unsigned int const&, mozilla::dom::IdType<mozilla::dom::ContentParent> const&, mozilla::dom::BrowsingContext*, bool const&) [ContentChild.cpp:5b909639f446aa03b1e95e16b78ca8275b614282 : 1784 + 0xa]
[task 2019-03-16T12:59:00.024Z] 12:59:00 INFO - rbx = 0x00007f228cd0d000 rbp = 0x00007f22a5c70020
[task 2019-03-16T12:59:00.024Z] 12:59:00 INFO - rsp = 0x00007ffd42e64fb0 r12 = 0x00007ffd42e6506f
[task 2019-03-16T12:59:00.025Z] 12:59:00 INFO - r13 = 0x00007f228c11b040 r14 = 0x00007f228cd0d058
[task 2019-03-16T12:59:00.025Z] 12:59:00 INFO - r15 = 0x00007ffd42e65050 rip = 0x00007f229709a2a3
[task 2019-03-16T12:59:00.025Z] 12:59:00 INFO - Found by: call frame info
[task 2019-03-16T12:59:00.026Z] 12:59:00 INFO - 3 libxul.so!mozilla::dom::PContentChild::OnMessageReceived(IPC::Message const&) [PContentChild.cpp: : 5574 + 0x13]
[task 2019-03-16T12:59:00.026Z] 12:59:00 INFO - rbx = 0x00007f22a5c70020 rbp = 0x00007f22a5c70020
[task 2019-03-16T12:59:00.027Z] 12:59:00 INFO - rsp = 0x00007ffd42e64fe0 r12 = 0x00007ffd42e6506f
[task 2019-03-16T12:59:00.027Z] 12:59:00 INFO - r13 = 0x00007f228c11b040 r14 = 0x00007f228cd0d058
[task 2019-03-16T12:59:00.027Z] 12:59:00 INFO - r15 = 0x00007ffd42e65050 rip = 0x00007f2295722b51
[task 2019-03-16T12:59:00.028Z] 12:59:00 INFO - Found by: call frame info
[task 2019-03-16T12:59:00.028Z] 12:59:00 INFO - 4 libxul.so!mozilla::ipc::MessageChannel::DispatchMessage(IPC::Message&&) [MessageChannel.cpp:5b909639f446aa03b1e95e16b78ca8275b614282 : 2151 + 0x9]
[task 2019-03-16T12:59:00.029Z] 12:59:00 INFO - rbx = 0x00007f22a5c6f000 rbp = 0x0000000000000001
[task 2019-03-16T12:59:00.029Z] 12:59:00 INFO - rsp = 0x00007ffd42e65990 r12 = 0x00007f228c11e400
[task 2019-03-16T12:59:00.029Z] 12:59:00 INFO - r13 = 0x00007f228c11e440 r14 = 0x0000000000000000
[task 2019-03-16T12:59:00.030Z] 12:59:00 INFO - r15 = 0x00007f22a5cc60d8 rip = 0x00007f2298b3b9e2
[task 2019-03-16T12:59:00.030Z] 12:59:00 INFO - Found by: call frame info
[task 2019-03-16T12:59:00.031Z] 12:59:00 INFO - 5 libxul.so!mozilla::ipc::MessageChannel::MessageTask::Run() [MessageChannel.cpp:5b909639f446aa03b1e95e16b78ca8275b614282 : 1937 + 0xb]
[task 2019-03-16T12:59:00.031Z] 12:59:00 INFO - rbx = 0x00007f228c11e440 rbp = 0x00007f22a5c804c0
[task 2019-03-16T12:59:00.031Z] 12:59:00 INFO - rsp = 0x00007ffd42e65a40 r12 = 0x00007f228c11e400
[task 2019-03-16T12:59:00.032Z] 12:59:00 INFO - r13 = 0x00007f22a5c6f000 r14 = 0x00007f228f72c0b0
[task 2019-03-16T12:59:00.032Z] 12:59:00 INFO - r15 = 0x00007f22a5cc60d8 rip = 0x00007f2298b3c2cb
[task 2019-03-16T12:59:00.033Z] 12:59:00 INFO - Found by: call frame info
[task 2019-03-16T12:59:00.033Z] 12:59:00 INFO - 6 libxul.so!mozilla::SchedulerGroup::Runnable::Run() [SchedulerGroup.cpp:5b909639f446aa03b1e95e16b78ca8275b614282 : 295 + 0x6]
[task 2019-03-16T12:59:00.034Z] 12:59:00 INFO - rbx = 0x00007f228c1654f0 rbp = 0x0000000000000000
[task 2019-03-16T12:59:00.034Z] 12:59:00 INFO - rsp = 0x00007ffd42e65a90 r12 = 0x00000000ffffffff
[task 2019-03-16T12:59:00.035Z] 12:59:00 INFO - r13 = 0x00007f228c1654f0 r14 = 0x00007ffd42e65c01
[task 2019-03-16T12:59:00.035Z] 12:59:00 INFO - r15 = 0x0000000000000001 rip = 0x00007f22952d61f5
[task 2019-03-16T12:59:00.036Z] 12:59:00 INFO - Found by: call frame info
[task 2019-03-16T12:59:00.036Z] 12:59:00 INFO - 7 libxul.so!nsThread::ProcessNextEvent(bool, bool*) [nsThread.cpp:5b909639f446aa03b1e95e16b78ca8275b614282 : 1179 + 0xa]
[task 2019-03-16T12:59:00.037Z] 12:59:00 INFO - rbx = 0x00007f228f72d040 rbp = 0x0000000000000000
[task 2019-03-16T12:59:00.037Z] 12:59:00 INFO - rsp = 0x00007ffd42e65ab0 r12 = 0x00000000ffffffff
[task 2019-03-16T12:59:00.038Z] 12:59:00 INFO - r13 = 0x00007f228c1654f0 r14 = 0x00007ffd42e65c01
[task 2019-03-16T12:59:00.039Z] 12:59:00 INFO - r15 = 0x0000000000000001 rip = 0x00007f22989acfc5
[task 2019-03-16T12:59:00.040Z] 12:59:00 INFO - Found by: call frame info
[task 2019-03-16T12:59:00.040Z] 12:59:00 INFO - 8 libxul.so!NS_ProcessNextEvent(nsIThread*, bool) [nsThreadUtils.cpp:5b909639f446aa03b1e95e16b78ca8275b614282 : 482 + 0xe]
[task 2019-03-16T12:59:00.041Z] 12:59:00 INFO - rbx = 0x0000000000000001 rbp = 0x0000000000000000
[task 2019-03-16T12:59:00.041Z] 12:59:00 INFO - rsp = 0x00007ffd42e65b60 r12 = 0x00007f22a5c91bf0
[task 2019-03-16T12:59:00.042Z] 12:59:00 INFO - r13 = 0x00007f22a5c91c10 r14 = 0x00007ffd42e65c98
[task 2019-03-16T12:59:00.043Z] 12:59:00 INFO - r15 = 0x00007f228f72d040 rip = 0x00007f22989ae778
[task 2019-03-16T12:59:00.043Z] 12:59:00 INFO - Found by: call frame info
[task 2019-03-16T12:59:00.044Z] 12:59:00 INFO - 9 libxul.so!mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) [MessagePump.cpp:5b909639f446aa03b1e95e16b78ca8275b614282 : 110 + 0xd]
[task 2019-03-16T12:59:00.044Z] 12:59:00 INFO - rbx = 0x0000000000000000 rbp = 0x0000000000000000
[task 2019-03-16T12:59:00.045Z] 12:59:00 INFO - rsp = 0x00007ffd42e65b80 r12 = 0x00007f22a5c91bf0
[task 2019-03-16T12:59:00.045Z] 12:59:00 INFO - r13 = 0x00007f22a5c91c10 r14 = 0x00007ffd42e65c98
[task 2019-03-16T12:59:00.046Z] 12:59:00 INFO - r15 = 0x00007f228f72d040 rip = 0x00007f2298b3d41d
[task 2019-03-16T12:59:00.047Z] 12:59:00 INFO - Found by: call frame info
[task 2019-03-16T12:59:00.047Z] 12:59:00 INFO - 10 libxul.so!MessageLoop::Run() [message_loop.cc:5b909639f446aa03b1e95e16b78ca8275b614282 : 315 + 0x8]
[task 2019-03-16T12:59:00.048Z] 12:59:00 INFO - rbx = 0x00007f228f729e80 rbp = 0x0000000000000011
[task 2019-03-16T12:59:00.048Z] 12:59:00 INFO - rsp = 0x00007ffd42e65bc0 r12 = 0x000055e7c77ccb40
[task 2019-03-16T12:59:00.049Z] 12:59:00 INFO - r13 = 0x00007ffd42e66020 r14 = 0x00007f228f72d040
[task 2019-03-16T12:59:00.050Z] 12:59:00 INFO - r15 = 0x0000000080004005 rip = 0x00007f2298b2efa4
[task 2019-03-16T12:59:00.051Z] 12:59:00 INFO - Found by: call frame info
[task 2019-03-16T12:59:00.051Z] 12:59:00 INFO - 11 libxul.so!nsBaseAppShell::Run() [nsBaseAppShell.cpp:5b909639f446aa03b1e95e16b78ca8275b614282 : 137 + 0x8]
[task 2019-03-16T12:59:00.052Z] 12:59:00 INFO - rbx = 0x00007f228f729e80 rbp = 0x0000000000000011
[task 2019-03-16T12:59:00.053Z] 12:59:00 INFO - rsp = 0x00007ffd42e65bf0 r12 = 0x000055e7c77ccb40
[task 2019-03-16T12:59:00.054Z] 12:59:00 INFO - r13 = 0x00007ffd42e66020 r14 = 0x00007f228f72d040
[task 2019-03-16T12:59:00.054Z] 12:59:00 INFO - r15 = 0x0000000080004005 rip = 0x00007f22972dda96
[task 2019-03-16T12:59:00.055Z] 12:59:00 INFO - Found by: call frame info
[task 2019-03-16T12:59:00.055Z] 12:59:00 INFO - 12 libxul.so!XRE_RunAppShell() [nsEmbedFunctions.cpp:5b909639f446aa03b1e95e16b78ca8275b614282 : 933 + 0x6]
[task 2019-03-16T12:59:00.056Z] 12:59:00 INFO - rbx = 0x00007f22a5c70000 rbp = 0x0000000000000011
[task 2019-03-16T12:59:00.057Z] 12:59:00 INFO - rsp = 0x00007ffd42e65c10 r12 = 0x000055e7c77ccb40
[task 2019-03-16T12:59:00.057Z] 12:59:00 INFO - r13 = 0x00007ffd42e66020 r14 = 0x00000000000010e0
[task 2019-03-16T12:59:00.058Z] 12:59:00 INFO - r15 = 0x0000000080004005 rip = 0x00007f229813b9f0
[task 2019-03-16T12:59:00.059Z] 12:59:00 INFO - Found by: call frame info
[task 2019-03-16T12:59:00.059Z] 12:59:00 INFO - 13 libxul.so!MessageLoop::Run() [message_loop.cc:5b909639f446aa03b1e95e16b78ca8275b614282 : 315 + 0x8]
[task 2019-03-16T12:59:00.059Z] 12:59:00 INFO - rbx = 0x00007f22a5c70000 rbp = 0x0000000000000011
[task 2019-03-16T12:59:00.060Z] 12:59:00 INFO - rsp = 0x00007ffd42e65c30 r12 = 0x000055e7c77ccb40
[task 2019-03-16T12:59:00.061Z] 12:59:00 INFO - r13 = 0x00007ffd42e66020 r14 = 0x00000000000010e0
[task 2019-03-16T12:59:00.062Z] 12:59:00 INFO - r15 = 0x0000000080004005 rip = 0x00007f2298b2efa4
[task 2019-03-16T12:59:00.063Z] 12:59:00 INFO - Found by: call frame info
[task 2019-03-16T12:59:00.063Z] 12:59:00 INFO - 14 libxul.so!XRE_InitChildProcess(int, char**, XREChildData const*) [nsEmbedFunctions.cpp:5b909639f446aa03b1e95e16b78ca8275b614282 : 771 + 0x5]
[task 2019-03-16T12:59:00.064Z] 12:59:00 INFO - rbx = 0x00007f22a5c70000 rbp = 0x0000000000000011
[task 2019-03-16T12:59:00.065Z] 12:59:00 INFO - rsp = 0x00007ffd42e65c60 r12 = 0x000055e7c77ccb40
[task 2019-03-16T12:59:00.066Z] 12:59:00 INFO - r13 = 0x00007ffd42e66020 r14 = 0x00000000000010e0
[task 2019-03-16T12:59:00.066Z] 12:59:00 INFO - r15 = 0x0000000080004005 rip = 0x00007f229813b816
[task 2019-03-16T12:59:00.067Z] 12:59:00 INFO - Found by: call frame info
[task 2019-03-16T12:59:00.068Z] 12:59:00 INFO - 15 firefox-bin!content_process_main(mozilla::Bootstrap*, int, char**) [plugin-container.cpp:5b909639f446aa03b1e95e16b78ca8275b614282 : 56 + 0x11]
[task 2019-03-16T12:59:00.068Z] 12:59:00 INFO - rbx = 0x00007f22a5c29710 rbp = 0x0000000000000013
[task 2019-03-16T12:59:00.069Z] 12:59:00 INFO - rsp = 0x00007ffd42e65ef0 r12 = 0x000055e7c77ccb40
[task 2019-03-16T12:59:00.069Z] 12:59:00 INFO - r13 = 0x00007ffd42e66020 r14 = 0x00007ffd42e66028
[task 2019-03-16T12:59:00.070Z] 12:59:00 INFO - r15 = 0x00007ffd42e66028 rip = 0x000055e7c77bb624
[task 2019-03-16T12:59:00.071Z] 12:59:00 INFO - Found by: call frame info
[task 2019-03-16T12:59:00.071Z] 12:59:00 INFO - 16 firefox-bin!main [nsBrowserApp.cpp:5b909639f446aa03b1e95e16b78ca8275b614282 : 265 + 0xa]
[task 2019-03-16T12:59:00.072Z] 12:59:00 INFO - rbx = 0x0000076f1b4bbffa rbp = 0x0000000000000014
[task 2019-03-16T12:59:00.072Z] 12:59:00 INFO - rsp = 0x00007ffd42e65f20 r12 = 0x000055e7c77ccb40
[task 2019-03-16T12:59:00.073Z] 12:59:00 INFO - r13 = 0x00007ffd42e66020 r14 = 0x00007ffd42e660d0
[task 2019-03-16T12:59:00.073Z] 12:59:00 INFO - r15 = 0x00007ffd42e66028 rip = 0x000055e7c77bb75f
[task 2019-03-16T12:59:00.073Z] 12:59:00 INFO - Found by: call frame info
[task 2019-03-16T12:59:00.074Z] 12:59:00 INFO - 17 libc-2.23.so + 0x20830
[task 2019-03-16T12:59:00.075Z] 12:59:00 INFO - rbx = 0x0000000000000000 rbp = 0x000055e7c77da3c0
[task 2019-03-16T12:59:00.075Z] 12:59:00 INFO - rsp = 0x00007ffd42e65f50 r12 = 0x000055e7c77ccb40
[task 2019-03-16T12:59:00.076Z] 12:59:00 INFO - r13 = 0x00007ffd42e66020 r14 = 0x0000000000000000
[task 2019-03-16T12:59:00.077Z] 12:59:00 INFO - r15 = 0x0000000000000000 rip = 0x00007f22a5e86830
[task 2019-03-16T12:59:00.077Z] 12:59:00 INFO - Found by: call frame info
[task 2019-03-16T12:59:00.078Z] 12:59:00 INFO - 18 firefox-bin + 0x7680
[task 2019-03-16T12:59:00.079Z] 12:59:00 INFO - rsp = 0x00007ffd42e65f70 rip = 0x000055e7c77bb680
[task 2019-03-16T12:59:00.079Z] 12:59:00 INFO - Found by: stack scanning
[task 2019-03-16T12:59:00.080Z] 12:59:00 INFO - 19 firefox-bin + 0x18b40
[task 2019-03-16T12:59:00.081Z] 12:59:00 INFO - rsp = 0x00007ffd42e65f88 rip = 0x000055e7c77ccb40
[task 2019-03-16T12:59:00.081Z] 12:59:00 INFO - Found by: stack scanning
[task 2019-03-16T12:59:00.081Z] 12:59:00 INFO - 20 ld-2.23.so + 0x107db
[task 2019-03-16T12:59:00.082Z] 12:59:00 INFO - rsp = 0x00007ffd42e65fe0 rip = 0x00007f22a710a7db
[task 2019-03-16T12:59:00.083Z] 12:59:00 INFO - Found by: stack scanning
[task 2019-03-16T12:59:00.083Z] 12:59:00 INFO - 21 firefox-bin + 0x18b40
[task 2019-03-16T12:59:00.084Z] 12:59:00 INFO - rsp = 0x00007ffd42e65ff8 rip = 0x000055e7c77ccb40
[task 2019-03-16T12:59:00.085Z] 12:59:00 INFO - Found by: stack scanning
[task 2019-03-16T12:59:00.085Z] 12:59:00 INFO - 22 firefox-bin!_start + 0x29
[task 2019-03-16T12:59:00.086Z] 12:59:00 INFO - rsp = 0x00007ffd42e66010 rip = 0x000055e7c77ccb69
[task 2019-03-16T12:59:00.087Z] 12:59:00 INFO - Found by: stack scanning

Comment 1

[Intermittent Failures Robot]

8 failures in 2771 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 2
• mozilla-central: 1
• mozilla-inbound: 5

Platform breakdown:

• linux64-nightly: 2
• osx-10-10: 4
• linux32-nightly: 1
• linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1535843&startday=2019-03-11&endday=2019-03-17&tree=all

Comment 2

[Intermittent Failures Robot]

17 failures in 2561 pushes (0.007 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 10
• try: 4
• mozilla-central: 2
• mozilla-inbound: 1

Platform breakdown:

• linux64: 11
• linux32-devedition: 2
• linux32: 3
• linux64-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1535843&startday=2019-03-18&endday=2019-03-24&tree=all

Comment 3

[Intermittent Failures Robot]

45 failures in 3910 pushes (0.012 failures/push) were associated with this bug in the last 7 days.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• autoland: 25
• mozilla-beta: 3
• try: 10
• mozilla-inbound: 3
• mozilla-central: 4

Platform breakdown:

• linux64: 10
• linux64-devedition: 3
• linux64-pgo-qr: 1
• linux32: 5
• windows10-64: 1
• windows7-32: 1
• linux32-devedition: 1
• linux32-shippable: 16
• linux64-shippable: 5
• osx-10-10-shippable: 1
• linux64-nightly: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1535843&startday=2019-03-25&endday=2019-03-31&tree=all

Comment 5

[Kyle Machulis [:qdot] [:kmachulis] (INACTIVE)]

Looks like we're getting an intermittent crash in browser bring-up. :farre, any of this look familiar?

Comment 8

[Intermittent Failures Robot]

23 failures in 2843 pushes (0.008 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2
• try: 1
• autoland: 15
• mozilla-inbound: 3
• oak: 2

Platform breakdown:

• linux32-shippable: 18
• linux32-devedition: 1
• linux64-shippable: 3
• linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1535843&startday=2019-04-01&endday=2019-04-07&tree=all

Comment 9

[Intermittent Failures Robot]

1 failures in 3025 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Platform breakdown:

• linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1535843&startday=2019-04-08&endday=2019-04-14&tree=all

Comment 10

[Intermittent Failures Robot]

1 failures in 3031 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Platform breakdown:

• linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1535843&startday=2019-04-22&endday=2019-04-28&tree=all

Comment 11

[Intermittent Failures Robot]

1 failures in 4337 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-release: 1

Platform breakdown:

• linux32-nightly: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1535843&startday=2019-05-27&endday=2019-06-02&tree=all