1452153 - Intermittent PROCESS-CRASH | Main app process exited normally | application crashed [@ mozilla::dom::WorkerPrivate::Thaw] after Assertion failure: mParentFrozen, at /builds/worker/workspace/build/src/dom/workers/WorkerPrivate.cpp:1803

Status: RESOLVED FIXED

(Core :: DOM: Workers, defect, P3)

Description

[Treeherder Bug Filer]

Filed by: apavel [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=172235456&repo=autoland

https://queue.taskcluster.net/v1/task/cG0MQe3xTXG0IDFiO0g2Nw/runs/0/artifacts/public/logs/live_backing.log

[task 2018-04-06T05:06:57.758Z] 05:06:57     INFO - GECKO(1877) | Assertion failure: mParentFrozen, at /builds/worker/workspace/build/src/dom/workers/WorkerPrivate.cpp:1804

[task 2018-04-06T05:07:24.865Z] 05:07:24     INFO - mozcrash Copy/paste: /usr/local/bin/linux64-minidump_stackwalk /tmp/tmpPz4XSc.mozrunner/minidumps/5c4451e6-b482-ffda-6fb5-5b3dc82c093f.dmp /builds/worker/workspace/build/symbols
[task 2018-04-06T05:07:30.967Z] 05:07:30     INFO - mozcrash Saved minidump as /builds/worker/workspace/build/blobber_upload_dir/5c4451e6-b482-ffda-6fb5-5b3dc82c093f.dmp
[task 2018-04-06T05:07:30.968Z] 05:07:30     INFO - mozcrash Saved app info as /builds/worker/workspace/build/blobber_upload_dir/5c4451e6-b482-ffda-6fb5-5b3dc82c093f.extra
[task 2018-04-06T05:07:31.060Z] 05:07:31     INFO - PROCESS-CRASH | Main app process exited normally | application crashed [@ mozilla::dom::WorkerPrivate::Thaw]
[task 2018-04-06T05:07:31.061Z] 05:07:31     INFO - Crash dump filename: /tmp/tmpPz4XSc.mozrunner/minidumps/5c4451e6-b482-ffda-6fb5-5b3dc82c093f.dmp
[task 2018-04-06T05:07:31.062Z] 05:07:31     INFO - Operating system: Linux
[task 2018-04-06T05:07:31.063Z] 05:07:31     INFO -                   0.0.0 Linux 4.4.0-1014-aws #14taskcluster1-Ubuntu SMP Tue Apr 3 10:27:00 UTC 2018 x86_64
[task 2018-04-06T05:07:31.063Z] 05:07:31     INFO - CPU: amd64
[task 2018-04-06T05:07:31.064Z] 05:07:31     INFO -      family 6 model 62 stepping 4
[task 2018-04-06T05:07:31.065Z] 05:07:31     INFO -      2 CPUs
[task 2018-04-06T05:07:31.065Z] 05:07:31     INFO - 
[task 2018-04-06T05:07:31.066Z] 05:07:31     INFO - GPU: UNKNOWN
[task 2018-04-06T05:07:31.067Z] 05:07:31     INFO - 
[task 2018-04-06T05:07:31.067Z] 05:07:31     INFO - Crash reason:  SIGSEGV
[task 2018-04-06T05:07:31.068Z] 05:07:31     INFO - Crash address: 0x0
[task 2018-04-06T05:07:31.069Z] 05:07:31     INFO - Process uptime: not available
[task 2018-04-06T05:07:31.069Z] 05:07:31     INFO - 
[task 2018-04-06T05:07:31.069Z] 05:07:31     INFO - Thread 0 (crashed)
[task 2018-04-06T05:07:31.070Z] 05:07:31     INFO -  0  libxul.so!mozilla::dom::WorkerPrivate::Thaw [WorkerPrivate.cpp:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 1823 + 0x5]
[task 2018-04-06T05:07:31.070Z] 05:07:31     INFO -     rax = 0x0000000000000000   rdx = 0x0000000000000000
[task 2018-04-06T05:07:31.071Z] 05:07:31     INFO -     rcx = 0x00007fa50977e2dd   rbx = 0x00007fa4e4316800
[task 2018-04-06T05:07:31.072Z] 05:07:31     INFO -     rsi = 0x00007fa509a4d770   rdi = 0x00007fa509a4c540
[task 2018-04-06T05:07:31.072Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe41c0   rsp = 0x00007ffd65fe4150
[task 2018-04-06T05:07:31.074Z] 05:07:31     INFO -      r8 = 0x00007fa509a4d770    r9 = 0x00007fa50ad2e740
[task 2018-04-06T05:07:31.075Z] 05:07:31     INFO -     r10 = 0x000000000000004c   r11 = 0x0000000000000000
[task 2018-04-06T05:07:31.075Z] 05:07:31     INFO -     r12 = 0x0000000000000001   r13 = 0x00007fa4e43b0c20
[task 2018-04-06T05:07:31.075Z] 05:07:31     INFO -     r14 = 0x00007fa4e43b0c00   r15 = 0x0000000000000000
[task 2018-04-06T05:07:31.076Z] 05:07:31     INFO -     rip = 0x00007fa4f9d1c709
[task 2018-04-06T05:07:31.076Z] 05:07:31     INFO -     Found by: given as instruction pointer in context
[task 2018-04-06T05:07:31.076Z] 05:07:31     INFO -  1  libxul.so!mozilla::dom::workerinternals::RuntimeService::ThawWorkersForWindow [RuntimeService.cpp:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 2230 + 0x5]
[task 2018-04-06T05:07:31.077Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe4200   rsp = 0x00007ffd65fe41d0
[task 2018-04-06T05:07:31.077Z] 05:07:31     INFO -     rip = 0x00007fa4f9cfc0fb
[task 2018-04-06T05:07:31.078Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.079Z] 05:07:31     INFO -  2  libxul.so!nsGlobalWindowInner::ThawInternal [nsGlobalWindowInner.cpp:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 6316 + 0x8]
[task 2018-04-06T05:07:31.080Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe4220   rsp = 0x00007ffd65fe4210
[task 2018-04-06T05:07:31.081Z] 05:07:31     INFO -     rip = 0x00007fa4f8dba62d
[task 2018-04-06T05:07:31.081Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.082Z] 05:07:31     INFO -  3  libxul.so!nsGlobalWindowInner::Thaw [nsGlobalWindowInner.cpp:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 6291 + 0x8]
[task 2018-04-06T05:07:31.083Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe4240   rsp = 0x00007ffd65fe4230
[task 2018-04-06T05:07:31.084Z] 05:07:31     INFO -     rip = 0x00007fa4f8dbe284
[task 2018-04-06T05:07:31.085Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.086Z] 05:07:31     INFO -  4  libxul.so!nsGlobalWindowOuter::RestoreWindowState [nsGlobalWindowOuter.cpp:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 7415 + 0x8]
[task 2018-04-06T05:07:31.086Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe42a0   rsp = 0x00007ffd65fe4250
[task 2018-04-06T05:07:31.087Z] 05:07:31     INFO -     rip = 0x00007fa4f8dccb69
[task 2018-04-06T05:07:31.088Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.089Z] 05:07:31     INFO -  5  libxul.so!nsDocShell::RestoreFromHistory [nsDocShell.cpp:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 8593 + 0x29]
[task 2018-04-06T05:07:31.089Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe4430   rsp = 0x00007ffd65fe42b0
[task 2018-04-06T05:07:31.090Z] 05:07:31     INFO -     rip = 0x00007fa4faae4681
[task 2018-04-06T05:07:31.091Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.091Z] 05:07:31     INFO -  6  libxul.so!nsDocShell::RestorePresentationEvent::Run [nsDocShell.cpp:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 8000 + 0xd]
[task 2018-04-06T05:07:31.092Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe4440   rsp = 0x00007ffd65fe4440
[task 2018-04-06T05:07:31.092Z] 05:07:31     INFO -     rip = 0x00007fa4faae4f2c
[task 2018-04-06T05:07:31.092Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.093Z] 05:07:31     INFO -  7  libxul.so!mozilla::SchedulerGroup::Runnable::Run [SchedulerGroup.cpp:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 415 + 0x1c]
[task 2018-04-06T05:07:31.093Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe44f0   rsp = 0x00007ffd65fe4450
[task 2018-04-06T05:07:31.095Z] 05:07:31     INFO -     rip = 0x00007fa4f8273506
[task 2018-04-06T05:07:31.096Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.097Z] 05:07:31     INFO -  8  libxul.so!nsThread::ProcessNextEvent [nsThread.cpp:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 1096 + 0x15]
[task 2018-04-06T05:07:31.097Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe4ad0   rsp = 0x00007ffd65fe4500
[task 2018-04-06T05:07:31.098Z] 05:07:31     INFO -     rip = 0x00007fa4f827a492
[task 2018-04-06T05:07:31.098Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.099Z] 05:07:31     INFO -  9  libxul.so!NS_ProcessNextEvent [nsThreadUtils.cpp:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 519 + 0x11]
[task 2018-04-06T05:07:31.099Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe4b00   rsp = 0x00007ffd65fe4ae0
[task 2018-04-06T05:07:31.101Z] 05:07:31     INFO -     rip = 0x00007fa4f8280d99
[task 2018-04-06T05:07:31.101Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.101Z] 05:07:31     INFO - 10  libxul.so!mozilla::ipc::MessagePump::Run [MessagePump.cpp:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 97 + 0xa]
[task 2018-04-06T05:07:31.102Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe4b60   rsp = 0x00007ffd65fe4b10
[task 2018-04-06T05:07:31.102Z] 05:07:31     INFO -     rip = 0x00007fa4f865b108
[task 2018-04-06T05:07:31.103Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.103Z] 05:07:31     INFO - 11  libxul.so!MessageLoop::RunInternal [message_loop.cc:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 326 + 0x17]
[task 2018-04-06T05:07:31.104Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe4ba0   rsp = 0x00007ffd65fe4b70
[task 2018-04-06T05:07:31.104Z] 05:07:31     INFO -     rip = 0x00007fa4f86302e9
[task 2018-04-06T05:07:31.105Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.105Z] 05:07:31     INFO - 12  libxul.so!MessageLoop::Run [message_loop.cc:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 319 + 0x8]
[task 2018-04-06T05:07:31.106Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe4be0   rsp = 0x00007ffd65fe4bb0
[task 2018-04-06T05:07:31.106Z] 05:07:31     INFO -     rip = 0x00007fa4f8630315
[task 2018-04-06T05:07:31.107Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.107Z] 05:07:31     INFO - 13  libxul.so!nsBaseAppShell::Run [nsBaseAppShell.cpp:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 157 + 0xd]
[task 2018-04-06T05:07:31.108Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe4c00   rsp = 0x00007ffd65fe4bf0
[task 2018-04-06T05:07:31.108Z] 05:07:31     INFO -     rip = 0x00007fa4f9ee8531
[task 2018-04-06T05:07:31.109Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.109Z] 05:07:31     INFO - 14  libxul.so!XRE_RunAppShell [nsEmbedFunctions.cpp:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 893 + 0x11]
[task 2018-04-06T05:07:31.110Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe4c40   rsp = 0x00007ffd65fe4c10
[task 2018-04-06T05:07:31.110Z] 05:07:31     INFO -     rip = 0x00007fa4fad7b096
[task 2018-04-06T05:07:31.111Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.111Z] 05:07:31     INFO - 15  libxul.so!mozilla::ipc::MessagePumpForChildProcess::Run [MessagePump.cpp:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 269 + 0x5]
[task 2018-04-06T05:07:31.111Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe4c70   rsp = 0x00007ffd65fe4c50
[task 2018-04-06T05:07:31.112Z] 05:07:31     INFO -     rip = 0x00007fa4f865b1c9
[task 2018-04-06T05:07:31.112Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.113Z] 05:07:31     INFO - 16  libxul.so!MessageLoop::RunInternal [message_loop.cc:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 326 + 0x17]
[task 2018-04-06T05:07:31.113Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe4cb0   rsp = 0x00007ffd65fe4c80
[task 2018-04-06T05:07:31.114Z] 05:07:31     INFO -     rip = 0x00007fa4f86302e9
[task 2018-04-06T05:07:31.114Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.115Z] 05:07:31     INFO - 17  libxul.so!MessageLoop::Run [message_loop.cc:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 319 + 0x8]
[task 2018-04-06T05:07:31.116Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe4cf0   rsp = 0x00007ffd65fe4cc0
[task 2018-04-06T05:07:31.116Z] 05:07:31     INFO -     rip = 0x00007fa4f8630315
[task 2018-04-06T05:07:31.117Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.117Z] 05:07:31     INFO - 18  libxul.so!XRE_InitChildProcess [nsEmbedFunctions.cpp:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 719 + 0x8]
[task 2018-04-06T05:07:31.117Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe4fc0   rsp = 0x00007ffd65fe4d00
[task 2018-04-06T05:07:31.118Z] 05:07:31     INFO -     rip = 0x00007fa4fad7b5b9
[task 2018-04-06T05:07:31.119Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.120Z] 05:07:31     INFO - 19  firefox!content_process_main [plugin-container.cpp:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 50 + 0x14]
[task 2018-04-06T05:07:31.120Z] 05:07:31     INFO -     rbp = 0x00007ffd65fe5000   rsp = 0x00007ffd65fe4fd0
[task 2018-04-06T05:07:31.121Z] 05:07:31     INFO -     rip = 0x0000000000406957
[task 2018-04-06T05:07:31.121Z] 05:07:31     INFO -     Found by: previous frame's frame pointer
[task 2018-04-06T05:07:31.122Z] 05:07:31     INFO - 20  firefox!main [nsBrowserApp.cpp:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 280 + 0x11]
[task 2018-04-06T05:07:31.122Z] 05:07:31     INFO -     rbx = 0x0000000000000012   rbp = 0x00007ffd65fe5030
[task 2018-04-06T05:07:31.124Z] 05:07:31     INFO -     rsp = 0x00007ffd65fe5010   r12 = 0x00007ffd65fe5118
[task 2018-04-06T05:07:31.124Z] 05:07:31     INFO -     rip = 0x00000000004064c4
[task 2018-04-06T05:07:31.125Z] 05:07:31     INFO -     Found by: call frame info
[task 2018-04-06T05:07:31.126Z] 05:07:31     INFO - 21  libc-2.23.so + 0x20830
[task 2018-04-06T05:07:31.126Z] 05:07:31     INFO -     rbx = 0x0000000000000000   rbp = 0x0000000000431840
[task 2018-04-06T05:07:31.127Z] 05:07:31     INFO -     rsp = 0x00007ffd65fe5040   r12 = 0x00000000004066a4
[task 2018-04-06T05:07:31.128Z] 05:07:31     INFO -     r13 = 0x00007ffd65fe5110   r14 = 0x0000000000000000
[task 2018-04-06T05:07:31.128Z] 05:07:31     INFO -     rip = 0x00007fa5096a7830
[task 2018-04-06T05:07:31.128Z] 05:07:31     INFO -     Found by: call frame info
[task 2018-04-06T05:07:31.129Z] 05:07:31     INFO - 22  firefox!MOZ_ReportAssertionFailure [Assertions.h:90a06cdcb48f86ddc4c32df3b5443f818adf8d81 : 164 + 0x5]
[task 2018-04-06T05:07:31.130Z] 05:07:31     INFO -     rsp = 0x00007ffd65fe5060   rip = 0x00000000004063e8
[task 2018-04-06T05:07:31.130Z] 05:07:31     INFO -     Found by: stack scanning

Comment 1

[Intermittent Failures Robot]

13 failures in 765 pushes (0.017 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* autoland: 8
* mozilla-inbound: 3
* mozilla-central: 2

Platform breakdown:
* linux64: 9
* windows10-64: 3
* osx-10-10: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1452153&startday=2018-04-02&endday=2018-04-08&tree=trunk

Comment 2

[Cosmin Sabou [:CosminS]]

Hi! Did some retriggers to find the root cause of this failures and here are my findings: https://goo.gl/XZYwVa
From what I can see it seems that this push from Johann is where they started https://goo.gl/zoM9Lt

Need a second opinion from Joel and maybe Johann can take a look at this. Thanks.

Comment 4

[Johann Hofmann [:johannh]]

Bug 1348223 did not even remotely touch that code or that test, unless I'm missing something. I'm not at all familiar with Workers.

Forwarding to bkelly who knows more about this code. Ben, did something change here recently?

Comment 5

[Ben Kelly [:bkelly, not reviewing]]

Andrea, do you have any bandwidth to look at this?  Or could it be related to your recent worker lifecycle changes?

Comment 6

[Joel Maher ( :jmaher ) (UTC -8)]

this happens right after dom/workers/test/test_subworkers_suspended.html is called in all the cases.

I did a lot more retriggers and you can see the range:
https://treeherder.mozilla.org/#/jobs?repo=autoland&filter-searchStr=debug-mochitest-plain-headless-e10s&fromchange=fa18d751ad498285d09455952cc5edf11d812078&filter-resultStatus=success&filter-resultStatus=testfailed&filter-resultStatus=busted&filter-resultStatus=exception&filter-resultStatus=retry&filter-resultStatus=running&filter-resultStatus=pending&filter-resultStatus=runnable&tochange=6764192d7dc530735bc4d288f2328c4df1e95607

I feel pretty confident about the range as it has 3 revisions with a lot of retriggers and no failures.

Comment 7

[Marion Daly [:mdaly]]

Promoting to P3.

Comment 9

[Intermittent Failures Robot]

29 failures in 792 pushes (0.037 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 13
* autoland: 11
* mozilla-central: 4
* try: 1

Platform breakdown:
* linux64: 19
* windows10-64: 5
* osx-10-10: 4
* linux64-ccov: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1452153&startday=2018-04-09&endday=2018-04-15&tree=trunk

Comment 10

[Noemi Erli[:noemi_erli]]

There are 36 failures in the past 7 days.
Platforms: Linux x64, linux64-qr, OS X 10.10, windows10-64 all debug and one occurrence on linux64-ccov opt.
Recent log failure: https://treeherder.mozilla.org/logviewer.html#?repo=mozilla-inbound&job_id=174484280&lineNumber=6838

Relevant part of the log: 
08:47:42     INFO -  GECKO(6356) | #01: mozilla::dom::workerinternals::RuntimeService::ThawWorkersForWindow(nsPIDOMWindowInner *) [dom/workers/RuntimeService.cpp:2238]
08:47:42     INFO -  GECKO(6356) | #02: mozilla::dom::ThawWorkersForWindow(nsPIDOMWindowInner *) [dom/workers/RuntimeService.cpp:2842]
08:47:42     INFO -  GECKO(6356) | #03: nsGlobalWindowInner::ThawInternal() [dom/base/nsGlobalWindowInner.cpp:6260]
08:47:42     INFO -  GECKO(6356) | #04: nsGlobalWindowInner::Thaw() [dom/base/nsGlobalWindowInner.cpp:6234]
08:47:42     INFO -  GECKO(6356) | #05: nsGlobalWindowOuter::RestoreWindowState(nsISupports *) [dom/base/nsGlobalWindowOuter.cpp:7286]
08:47:42     INFO -  GECKO(6356) | #06: nsDocShell::RestoreFromHistory() [docshell/base/nsDocShell.cpp:8545]
08:47:42     INFO -  GECKO(6356) | #07: nsDocShell::RestorePresentationEvent::Run() [docshell/base/nsDocShell.cpp:7953]
08:47:42     INFO -  GECKO(6356) | #08: mozilla::SchedulerGroup::Runnable::Run() [xpcom/threads/SchedulerGroup.cpp:341]
08:47:42     INFO -  GECKO(6356) | #09: nsThread::ProcessNextEvent(bool,bool *) [xpcom/threads/nsThread.cpp:1100]
08:47:42     INFO -  GECKO(6356) | #10: NS_ProcessNextEvent(nsIThread *,bool) [xpcom/threads/nsThreadUtils.cpp:519]
08:47:42     INFO -  GECKO(6356) | #11: mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate *) [ipc/glue/MessagePump.cpp:97]
08:47:42     INFO -  GECKO(6356) | #12: mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate *) [ipc/glue/MessagePump.cpp:301]
08:47:42     INFO -  GECKO(6356) | #13: MessageLoop::RunHandler() [ipc/chromium/src/base/message_loop.cc:320]
08:47:42     INFO -  GECKO(6356) | #14: MessageLoop::Run() [ipc/chromium/src/base/message_loop.cc:300]
08:47:42     INFO -  GECKO(6356) | #15: nsBaseAppShell::Run() [widget/nsBaseAppShell.cpp:159]
08:47:42     INFO -  GECKO(6356) | #16: nsAppShell::Run() [widget/windows/nsAppShell.cpp:403]
08:47:42     INFO -  GECKO(6356) | #17: XRE_RunAppShell() [toolkit/xre/nsEmbedFunctions.cpp:893]
08:47:42     INFO -  GECKO(6356) | #18: mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate *) [ipc/glue/MessagePump.cpp:269]
08:47:42     INFO -  GECKO(6356) | #19: MessageLoop::RunHandler() [ipc/chromium/src/base/message_loop.cc:320]
08:47:42     INFO -  GECKO(6356) | #20: MessageLoop::Run() [ipc/chromium/src/base/message_loop.cc:300]
08:47:42     INFO -  GECKO(6356) | #21: XRE_InitChildProcess(int,char * * const,XREChildData const *) [toolkit/xre/nsEmbedFunctions.cpp:723]
08:47:42     INFO -  GECKO(6356) | #22: content_process_main(mozilla::Bootstrap *,int,char * * const) [ipc/contentproc/plugin-container.cpp:51]
08:47:42     INFO -  GECKO(6356) | #23: NS_internal_main(int,char * *,char * *) [browser/app/nsBrowserApp.cpp:283]
08:47:42     INFO -  GECKO(6356) | #24: wmain [toolkit/xre/nsWindowsWMain.cpp:132]
08:47:42     INFO -  GECKO(6356) | #25: static int __scrt_common_main_seh() [f:/dd/vctools/crt/vcstartup/src/startup/exe_common.inl:283]
08:47:42     INFO -  GECKO(6356) | #26: KERNEL32.DLL + 0x12774
08:47:42     INFO -  GECKO(6356) | #27: ntdll.dll + 0x70d61

:mdaly Can you please take a look?

Comment 11

[Marion Daly [:mdaly]]

:baku when you have time.

Comment 12

[Intermittent Failures Robot]

27 failures in 782 pushes (0.035 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* autoland: 14
* mozilla-inbound: 9
* mozilla-central: 3
* try: 1

Platform breakdown:
* linux64: 13
* windows10-64: 9
* osx-10-10: 4
* linux64-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1452153&startday=2018-04-16&endday=2018-04-22&tree=trunk

Comment 13

[Intermittent Failures Robot]

31 failures in 780 pushes (0.04 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: 17
* mozilla-inbound: 6
* mozilla-central: 4
* try: 3
* mozilla-beta: 1

Platform breakdown:
* windows10-64: 11
* linux64: 10
* osx-10-10: 8
* linux64-qr: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1452153&startday=2018-04-23&endday=2018-04-29&tree=trunk

Comment 14

[Cristina Coroiu [:ccoroiu]]

:baku are there any updates here?

Comment 15

[Intermittent Failures Robot]

31 failures in 551 pushes (0.056 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:
* mozilla-inbound: 12
* autoland: 11
* mozilla-central: 5
* try: 3

Platform breakdown:
* windows10-64: 11
* osx-10-10: 7
* linux64: 5
* linux64-qr: 3
* linux32: 3
* linux64-ccov: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1452153&startday=2018-04-30&endday=2018-05-06&tree=trunk

Comment 17

[Intermittent Failures Robot]

30 failures in 660 pushes (0.045 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: 12
* mozilla-inbound: 10
* mozilla-central: 5
* try: 2
* mozilla-beta: 1

Platform breakdown:
* windows10-64: 13
* linux64: 7
* osx-10-10: 5
* linux64-ccov: 3
* linux64-qr: 1
* linux32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1452153&startday=2018-05-07&endday=2018-05-13&tree=trunk

Comment 19

[Intermittent Failures Robot]

32 failures in 639 pushes (0.05 failures/push) were associated with this bug in the last 7 days. 

This is the #43 most frequent failure this week.  

** 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: 18
* mozilla-central: 7
* mozilla-inbound: 3
* try: 2
* mozilla-beta: 2

Platform breakdown:
* windows10-64: 15
* osx-10-10: 7
* linux64: 4
* linux32: 4
* linux64-qr: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1452153&startday=2018-05-14&endday=2018-05-20&tree=trunk

Comment 20

[Intermittent Failures Robot]

26 failures in 632 pushes (0.041 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 10
* autoland: 9
* try: 5
* mozilla-central: 2

Platform breakdown:
* windows10-64: 13
* osx-10-10: 6
* linux64-qr: 3
* linux32: 3
* linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1452153&startday=2018-05-21&endday=2018-05-27&tree=trunk

Comment 21

[Intermittent Failures Robot]

18 failures in 655 pushes (0.027 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* autoland: 6
* try: 3
* mozilla-inbound: 3
* mozilla-central: 3
* mozilla-beta: 3

Platform breakdown:
* windows10-64: 8
* linux32: 4
* osx-10-10: 3
* windows10-64-ccov: 1
* macosx64-ccov: 1
* linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1452153&startday=2018-05-28&endday=2018-06-03&tree=trunk

Comment 22

[Intermittent Failures Robot]

9 failures in 669 pushes (0.013 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* autoland: 5
* try: 2
* mozilla-inbound: 2

Platform breakdown:
* linux64: 3
* windows10-64: 2
* osx-10-10: 2
* linux64-qr: 1
* linux32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1452153&startday=2018-06-04&endday=2018-06-10&tree=trunk

Comment 23

[Intermittent Failures Robot]

15 failures in 408 pushes (0.037 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* autoland: 4
* try: 3
* mozilla-inbound: 3
* mozilla-central: 3
* mozilla-beta: 2

Platform breakdown:
* windows10-64: 4
* linux32: 4
* linux64-qr: 3
* linux64: 3
* linux64-ccov: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1452153&startday=2018-06-11&endday=2018-06-17&tree=trunk

Comment 24

[Intermittent Failures Robot]

18 failures in 521 pushes (0.035 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 6
* mozilla-central: 4
* try: 3
* autoland: 3
* mozilla-release: 1
* mozilla-beta: 1

Platform breakdown:
* linux64: 7
* linux64-qr: 4
* linux32: 3
* windows10-64-ccov: 2
* windows10-64: 1
* osx-10-10: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1452153&startday=2018-06-18&endday=2018-06-24&tree=trunk

Comment 25

[Intermittent Failures Robot]

14 failures in 718 pushes (0.019 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 7
* autoland: 5
* mozilla-central: 2

Platform breakdown:
* linux32: 7
* linux64: 3
* windows10-64: 1
* osx-10-10: 1
* linux64-qr: 1
* linux64-ccov: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1452153&startday=2018-06-25&endday=2018-07-01&tree=trunk

Comment 26

[Andrea Marchesini [:baku]]

Attachment: worker_frozen.patch

Freeze() and Thaw() are out of sync. See these 2:

https://searchfox.org/mozilla-central/rev/979ce8a6f7c8e0a858d1858866e40738561daa52/dom/workers/WorkerPrivate.cpp#1856-1863

https://searchfox.org/mozilla-central/rev/979ce8a6f7c8e0a858d1858866e40738561daa52/dom/workers/WorkerPrivate.cpp#1887,1913-1919

Comment 27

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/mozilla-inbound/rev/f4076daf69ad
Fixing a DOM Worker assertion related to frozen/thrown windows, r=smaug

Comment 28

[Intermittent Failures Robot]

10 failures in 622 pushes (0.016 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 4
* autoland: 3
* mozilla-release: 2
* mozilla-central: 1

Platform breakdown:
* linux64-qr: 3
* linux64: 3
* windows10-64: 2
* windows10-64-ccov: 1
* linux32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1452153&startday=2018-07-02&endday=2018-07-08&tree=trunk

Comment 29

[Bogdan Tara[:bogdan_tara | bogdant]]

https://hg.mozilla.org/mozilla-central/rev/f4076daf69ad

Comment 30

[Ryan VanderMeulen [:RyanVM]]

https://hg.mozilla.org/releases/mozilla-beta/rev/fcb4c2a228bb

Comment 31

[Intermittent Failures Robot]

2 failures in 623 pushes (0.003 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-release: 1
* mozilla-beta: 1

Platform breakdown:
* windows10-64: 1
* linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1452153&startday=2018-07-09&endday=2018-07-15&tree=trunk

Comment 32

[Intermittent Failures Robot]

1 failures in 2568 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-release: 1

Platform breakdown:
* linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1452153&startday=2018-08-20&endday=2018-08-26&tree=all