1502495 - Intermittent Last test finished | application crashed [@ mozilla::layers::APZSampler::Release()]

Status: RESOLVED INCOMPLETE

(Core :: Panning and Zooming, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: nbeleuzu [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=208051057&repo=autoland

https://queue.taskcluster.net/v1/task/CI8z9TPJQHKP-84Ilfi-iw/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/CI8z9TPJQHKP-84Ilfi-iw/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

[task 2018-10-26T17:25:59.084Z] 17:25:59     INFO - REFTEST TEST-LOAD | file:///builds/worker/workspace/build/tests/reftest/tests/layout/reftests/css-enabled/object/object-ref.html | 0 / 1 (0%)
[task 2018-10-26T17:25:59.122Z] 17:25:59     INFO - ++DOMWINDOW == 5 (0x7f5d6fe1b400) [pid = 2160] [serial = 5] [outer = 0x7f5d87356000]
[task 2018-10-26T17:25:59.223Z] 17:25:59     INFO - REFTEST TEST-PASS | file:///builds/worker/workspace/build/tests/reftest/tests/layout/reftests/css-enabled/object/object.html == file:///builds/worker/workspace/build/tests/reftest/tests/layout/reftests/css-enabled/object/object-ref.html | image comparison, max difference: 0, number of differing pixels: 0
[task 2018-10-26T17:25:59.224Z] 17:25:59     INFO - REFTEST TEST-END | file:///builds/worker/workspace/build/tests/reftest/tests/layout/reftests/css-enabled/object/object.html == file:///builds/worker/workspace/build/tests/reftest/tests/layout/reftests/css-enabled/object/object-ref.html
[task 2018-10-26T17:25:59.233Z] 17:25:59     INFO - ++DOMWINDOW == 6 (0x7f5d6ffc7800) [pid = 2160] [serial = 6] [outer = 0x7f5d87356000]
[task 2018-10-26T17:25:59.285Z] 17:25:59     INFO - REFTEST INFO | Slowest test took 767ms (file:///builds/worker/workspace/build/tests/reftest/tests/layout/reftests/css-enabled/object/object.html)
[task 2018-10-26T17:25:59.286Z] 17:25:59     INFO - REFTEST INFO | Total canvas count = 2
[task 2018-10-26T17:25:59.646Z] 17:25:59     INFO - [Parent 2015, Compositor] WARNING: Possibly dropping task posted to updater thread: file /builds/worker/workspace/build/src/gfx/layers/apz/src/APZUpdater.cpp, line 416
[task 2018-10-26T17:25:59.687Z] 17:25:59     INFO - ExceptionHandler::GenerateDump cloned child 2218
[task 2018-10-26T17:25:59.689Z] 17:25:59     INFO - ExceptionHandler::SendContinueSignalToChild sent continue signal to child
[task 2018-10-26T17:25:59.690Z] 17:25:59     INFO - ExceptionHandler::WaitForContinueSignal waiting for continue signal...
[task 2018-10-26T17:25:59.834Z] 17:25:59     INFO - Hit MOZ_CRASH(Aborting on channel error.) at /builds/worker/workspace/build/src/ipc/glue/MessageChannel.cpp:2669
[task 2018-10-26T17:25:59.834Z] 17:25:59     INFO - [GFX1-]: Receive IPC close with reason=AbnormalShutdown
[task 2018-10-26T17:25:59.835Z] 17:25:59     INFO - #01: mozilla::ipc::ProcessLink::OnChannelError() [xpcom/threads/Monitor.h:37]
[task 2018-10-26T17:25:59.836Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.839Z] 17:25:59     INFO - #02: event_process_active_single_queue [ipc/chromium/src/third_party/libevent/event.c:0]
[task 2018-10-26T17:25:59.840Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.841Z] 17:25:59     INFO - #03: event_base_loop [ipc/chromium/src/third_party/libevent/event.c:1743]
[task 2018-10-26T17:25:59.841Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.846Z] 17:25:59     INFO - #04: base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) [ipc/chromium/src/base/message_pump_libevent.cc:0]
[task 2018-10-26T17:25:59.853Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.854Z] 17:25:59     INFO - #05: MessageLoop::Run() [ipc/chromium/src/base/message_loop.cc:598]
[task 2018-10-26T17:25:59.854Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.854Z] 17:25:59     INFO - [Child 2199, Chrome_ChildThread] WARNING: pipe error (3): Connection reset by peer: file /builds/worker/workspace/build/src/ipc/chromium/src/chrome/common/ipc_channel_posix.cc, line 363
[task 2018-10-26T17:25:59.857Z] 17:25:59     INFO - Hit MOZ_CRASH(Aborting on channel error.) at /builds/worker/workspace/build/src/ipc/glue/MessageChannel.cpp:2669
[task 2018-10-26T17:25:59.859Z] 17:25:59     INFO - #06: base::Thread::ThreadMain() [ipc/chromium/src/base/thread.cc:201]
[task 2018-10-26T17:25:59.859Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.861Z] 17:25:59     INFO - #01: mozilla::ipc::ProcessLink::OnChannelError() [xpcom/threads/Monitor.h:37]
[task 2018-10-26T17:25:59.862Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.863Z] 17:25:59     INFO - #07: ThreadFunc(void*) [ipc/chromium/src/base/platform_thread_posix.cc:41]
[task 2018-10-26T17:25:59.863Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.865Z] 17:25:59     INFO - #08: libpthread.so.0 + 0x76ba
[task 2018-10-26T17:25:59.866Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.867Z] 17:25:59     INFO - #09: libc.so.6 + 0x10741d
[task 2018-10-26T17:25:59.868Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.869Z] 17:25:59     INFO - #10: ??? (???:???)
[task 2018-10-26T17:25:59.870Z] 17:25:59     INFO - #02: event_process_active_single_queue [ipc/chromium/src/third_party/libevent/event.c:0]
[task 2018-10-26T17:25:59.871Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.872Z] 17:25:59     INFO - #03: event_base_loop [ipc/chromium/src/third_party/libevent/event.c:1743]
[task 2018-10-26T17:25:59.873Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.873Z] 17:25:59     INFO - #04: base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) [ipc/chromium/src/base/message_pump_libevent.cc:0]
[task 2018-10-26T17:25:59.874Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.875Z] 17:25:59     INFO - #05: MessageLoop::Run() [ipc/chromium/src/base/message_loop.cc:598]
[task 2018-10-26T17:25:59.876Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.877Z] 17:25:59     INFO - #06: base::Thread::ThreadMain() [ipc/chromium/src/base/thread.cc:201]
[task 2018-10-26T17:25:59.878Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.879Z] 17:25:59     INFO - #07: ThreadFunc(void*) [ipc/chromium/src/base/platform_thread_posix.cc:41]
[task 2018-10-26T17:25:59.880Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.881Z] 17:25:59     INFO - #08: libpthread.so.0 + 0x76ba
[task 2018-10-26T17:25:59.883Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.884Z] 17:25:59     INFO - #09: libc.so.6 + 0x10741d
[task 2018-10-26T17:25:59.885Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.887Z] 17:25:59     INFO - #10: ??? (???:???)
[task 2018-10-26T17:25:59.887Z] 17:25:59     INFO - [GFX1-]: Receive IPC close with reason=AbnormalShutdown
[task 2018-10-26T17:25:59.892Z] 17:25:59     INFO - [Child 2097, Chrome_ChildThread] WARNING: pipe error (3): Connection reset by peer: file /builds/worker/workspace/build/src/ipc/chromium/src/chrome/common/ipc_channel_posix.cc, line 363
[task 2018-10-26T17:25:59.892Z] 17:25:59     INFO - Hit MOZ_CRASH(Aborting on channel error.) at /builds/worker/workspace/build/src/ipc/glue/MessageChannel.cpp:2669
[task 2018-10-26T17:25:59.893Z] 17:25:59     INFO - #01: mozilla::ipc::ProcessLink::OnChannelError() [xpcom/threads/Monitor.h:37]
[task 2018-10-26T17:25:59.894Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.894Z] 17:25:59     INFO - #02: event_process_active_single_queue [ipc/chromium/src/third_party/libevent/event.c:0]
[task 2018-10-26T17:25:59.895Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.896Z] 17:25:59     INFO - #03: event_base_loop [ipc/chromium/src/third_party/libevent/event.c:1743]
[task 2018-10-26T17:25:59.897Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.898Z] 17:25:59     INFO - #04: base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) [ipc/chromium/src/base/message_pump_libevent.cc:0]
[task 2018-10-26T17:25:59.898Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.899Z] 17:25:59     INFO - #05: MessageLoop::Run() [ipc/chromium/src/base/message_loop.cc:598]
[task 2018-10-26T17:25:59.899Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.900Z] 17:25:59     INFO - #06: base::Thread::ThreadMain() [ipc/chromium/src/base/thread.cc:201]
[task 2018-10-26T17:25:59.901Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.902Z] 17:25:59     INFO - #07: ThreadFunc(void*) [ipc/chromium/src/base/platform_thread_posix.cc:41]
[task 2018-10-26T17:25:59.902Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.903Z] 17:25:59     INFO - #08: libpthread.so.0 + 0x76ba
[task 2018-10-26T17:25:59.904Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.904Z] 17:25:59     INFO - #09: libc.so.6 + 0x10741d
[task 2018-10-26T17:25:59.905Z] 17:25:59     INFO - 
[task 2018-10-26T17:25:59.906Z] 17:25:59     INFO - #10: ??? (???:???)
[task 2018-10-26T17:25:59.942Z] 17:25:59    ERROR - TEST-UNEXPECTED-FAIL | Last test finished | application terminated with exit code 11
[task 2018-10-26T17:25:59.962Z] 17:25:59     INFO - REFTEST INFO | Copy/paste: /usr/local/bin/linux64-minidump_stackwalk /tmp/tmplRr5qZ.mozrunner/minidumps/4ae86fcf-d9b5-fb89-f9be-a606073b664f.dmp /builds/worker/workspace/build/symbols
[task 2018-10-26T17:26:12.583Z] 17:26:12     INFO - REFTEST INFO | Saved minidump as /builds/worker/workspace/build/blobber_upload_dir/4ae86fcf-d9b5-fb89-f9be-a606073b664f.dmp
[task 2018-10-26T17:26:12.585Z] 17:26:12     INFO - REFTEST INFO | Saved app info as /builds/worker/workspace/build/blobber_upload_dir/4ae86fcf-d9b5-fb89-f9be-a606073b664f.extra
[task 2018-10-26T17:26:12.764Z] 17:26:12     INFO - REFTEST PROCESS-CRASH | Last test finished | application crashed [@ mozilla::layers::APZSampler::Release()]
[task 2018-10-26T17:26:12.765Z] 17:26:12     INFO - Crash dump filename: /tmp/tmplRr5qZ.mozrunner/minidumps/4ae86fcf-d9b5-fb89-f9be-a606073b664f.dmp
[task 2018-10-26T17:26:12.766Z] 17:26:12     INFO - Operating system: Linux
[task 2018-10-26T17:26:12.767Z] 17:26:12     INFO -                   0.0.0 Linux 4.4.0-1014-aws #14taskcluster1-Ubuntu SMP Tue Apr 3 10:27:00 UTC 2018 x86_64
[task 2018-10-26T17:26:12.768Z] 17:26:12     INFO - CPU: amd64
[task 2018-10-26T17:26:12.770Z] 17:26:12     INFO -      family 6 model 62 stepping 4
[task 2018-10-26T17:26:12.770Z] 17:26:12     INFO -      2 CPUs
[task 2018-10-26T17:26:12.771Z] 17:26:12     INFO - 
[task 2018-10-26T17:26:12.771Z] 17:26:12     INFO - GPU: UNKNOWN
[task 2018-10-26T17:26:12.772Z] 17:26:12     INFO - 
[task 2018-10-26T17:26:12.772Z] 17:26:12     INFO - Crash reason:  SIGSEGV
[task 2018-10-26T17:26:12.774Z] 17:26:12     INFO - Crash address: 0x0
[task 2018-10-26T17:26:12.774Z] 17:26:12     INFO - Process uptime: not available
[task 2018-10-26T17:26:12.776Z] 17:26:12     INFO - 
[task 2018-10-26T17:26:12.777Z] 17:26:12     INFO - Thread 23 (crashed)
[task 2018-10-26T17:26:12.777Z] 17:26:12     INFO -  0  libxul.so!mozilla::layers::APZSampler::Release() [APZSampler.h:34aacac44c011e364a7494ce68baaa5506375eff : 43 + 0x6]
[task 2018-10-26T17:26:12.779Z] 17:26:12     INFO -     rax = 0xe5e5e5e5e5e5e5e5   rdx = 0x0000000000000000
[task 2018-10-26T17:26:12.780Z] 17:26:12     INFO -     rcx = 0x0000000000000001   rbx = 0x0000000000000000
[task 2018-10-26T17:26:12.780Z] 17:26:12     INFO -     rsi = 0x00007f6f788a9b8f   rdi = 0x00007f6f5c25ec80
[task 2018-10-26T17:26:12.780Z] 17:26:12     INFO -     rbp = 0x00007f6f6b0bd880   rsp = 0x00007f6f6b0bd870
[task 2018-10-26T17:26:12.780Z] 17:26:12     INFO -      r8 = 0x0000000000000418    r9 = 0x00007f6f73156252
[task 2018-10-26T17:26:12.780Z] 17:26:12     INFO -     r10 = 0x00007f6f83a3c1f0   r11 = 0x0000000000000246
[task 2018-10-26T17:26:12.781Z] 17:26:12     INFO -     r12 = 0x00007f6f4c1eec00   r13 = 0x00007f6f6b0bdae0
[task 2018-10-26T17:26:12.782Z] 17:26:12     INFO -     r14 = 0x00007f6f5c25ec80   r15 = 0x00007f6f4c1eec00
[task 2018-10-26T17:26:12.782Z] 17:26:12     INFO -     rip = 0x00007f6f73c8cab3
[task 2018-10-26T17:26:12.783Z] 17:26:12     INFO -     Found by: given as instruction pointer in context

Comment 1

[Intermittent Failures Robot]

1 failures in 2584 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* autoland: 1

Platform breakdown:
* linux64-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502495&startday=2018-10-22&endday=2018-10-28&tree=all

Comment 3

[Andrew Osmond [:aosmond] (he/him)]

The timing is certainly suspect wrt to my patch. We should be freeing things we may have previously leaked in an opt build, but I have no obvious explanation for a debug build. We should have asserted before and I didn't see any intermittents filed before (could have missed them).

Comment 5

[Intermittent Failures Robot]

2 failures in 2978 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

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

Platform breakdown:
* linux64-qr: 1
* macosx64-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502495&startday=2018-10-29&endday=2018-11-04&tree=all

Comment 6

[Intermittent Failures Robot]

2 failures in 2917 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-inbound: 1
* try: 1

Platform breakdown:
* linux64-qr: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1502495&startday=2018-11-12&endday=2018-11-18&tree=all

Comment 7

[Firefox Bug Husbandry Bot]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup