Windows 7 32-bit mozilla-inbound opt test mochitest-1 https://treeherder.mozilla.org/logviewer.html#?job_id=9937063&repo=mozilla-inbound 08:01:14 WARNING - PROCESS-CRASH | dom/canvas/test/test_capture.html | application crashed [@ 0x0] 08:01:14 INFO - Crash dump filename: c:\users\cltbld\appdata\local\temp\tmptvjvks.mozrunner\minidumps\7cf4378f-305f-4209-b88e-c30ee6e50e7c.dmp 08:01:14 INFO - Operating system: Windows NT 08:01:14 INFO - 6.1.7601 Service Pack 1 08:01:14 INFO - CPU: x86 08:01:14 INFO - GenuineIntel family 6 model 30 stepping 5 08:01:14 INFO - 8 CPUs 08:01:14 INFO - Crash reason: EXCEPTION_ACCESS_VIOLATION_EXEC 08:01:14 INFO - Crash address: 0x0 08:01:14 INFO - Thread 30 (crashed) 08:01:14 INFO - 0 0x0 08:01:14 INFO - eip = 0x00000000 esp = 0x0deff650 ebp = 0x0deff774 ebx = 0x328aef98 08:01:14 INFO - esi = 0x0f3d3990 edi = 0x0deff714 eax = 0x64cd0354 ecx = 0x0deff5b4 08:01:14 INFO - edx = 0x773570b4 efl = 0x00010246 08:01:14 INFO - Found by: given as instruction pointer in context 08:01:14 INFO - 1 xul.dll!mozilla::layers::CairoImage::GetTextureClient(mozilla::layers::CompositableClient *) [ImageContainer.cpp:294fc78e528c : 554 + 0x34] 08:01:14 INFO - eip = 0x65e686cf esp = 0x0deff77c ebp = 0x0deff7c0 08:01:14 INFO - Found by: previous frame's frame pointer 08:01:14 INFO - 2 xul.dll!mozilla::layers::ImageClientSingle::UpdateImage(mozilla::layers::ImageContainer *,unsigned int) [ImageClient.cpp:294fc78e528c : 161 + 0x7] 08:01:14 INFO - eip = 0x65ea3d1e esp = 0x0deff7c8 ebp = 0x0deff82c 08:01:14 INFO - Found by: call frame info 08:01:14 INFO - 3 xul.dll!mozilla::layers::UpdateImageClientNow [ImageBridgeChild.cpp:294fc78e528c : 385 + 0x4] 08:01:14 INFO - eip = 0x65ec4497 esp = 0x0deff834 ebp = 0x0deff840 08:01:14 INFO - Found by: call frame info 08:01:14 INFO - 4 xul.dll!RunnableFunction<void (*)(IPC::Channel *,unsigned long),Tuple2<IPC::Channel *,unsigned long> >::Run() [task.h:294fc78e528c : 420 + 0x7] 08:01:14 INFO - eip = 0x65ec2493 esp = 0x0deff848 ebp = 0x0deff85c 08:01:14 INFO - Found by: call frame info 08:01:14 INFO - 5 xul.dll!MessageLoop::RunTask(Task *) [message_loop.cc:294fc78e528c : 361 + 0x10] 08:01:14 INFO - eip = 0x65b9fb6e esp = 0x0deff854 ebp = 0x0deff85c 08:01:14 INFO - Found by: call frame info 08:01:14 INFO - 6 xul.dll!MessageLoop::DeferOrRunPendingTask(MessageLoop::PendingTask const &) [message_loop.cc:294fc78e528c : 369 + 0x6] 08:01:14 INFO - eip = 0x65b9e0bd esp = 0x0deff864 ebp = 0x0deff868 08:01:14 INFO - Found by: call frame info 08:01:14 INFO - 7 xul.dll!MessageLoop::DoWork() [message_loop.cc:294fc78e528c : 456 + 0x4] 08:01:14 INFO - eip = 0x65b9e30c esp = 0x0deff870 ebp = 0x0deff898 08:01:14 INFO - Found by: call frame info 08:01:14 INFO - 8 xul.dll!base::MessagePumpDefault::Run(base::MessagePump::Delegate *) [message_pump_default.cc:294fc78e528c : 34 + 0x6] 08:01:14 INFO - eip = 0x65b9fad3 esp = 0x0deff8a0 ebp = 0x0deff8c8 08:01:14 INFO - Found by: call frame info 08:01:14 INFO - 9 xul.dll!MessageLoop::RunHandler() [message_loop.cc:294fc78e528c : 226 + 0x7] 08:01:14 INFO - eip = 0x65b9fb48 esp = 0x0deff8d0 ebp = 0x0deff900 08:01:14 INFO - Found by: call frame info 08:01:14 INFO - 10 xul.dll!MessageLoop::Run() [message_loop.cc:294fc78e528c : 200 + 0x6] 08:01:14 INFO - eip = 0x65b9f961 esp = 0x0deff908 ebp = 0x0deff920 08:01:14 INFO - Found by: call frame info 08:01:14 INFO - 11 xul.dll!base::Thread::ThreadMain() [thread.cc:294fc78e528c : 170 + 0xa] 08:01:14 INFO - eip = 0x65ba2cfa esp = 0x0deff928 ebp = 0x0deff9f8

Can we please disable this test on Windows? The crashes don't seem to be getting any closer to being fixed.

Let's see how this is affected by bug 1176363 getting fixed per matt's feedback in there first.

This is now mostly fixed by bug 1176363. It seems like something remains broken per comment 72 (occurred 2 days after bug 1176363's landing), but is much less frequent than before.

Badly need some Aurora backporting here too.

Yeah, should get fixed on Aurora if bug 1176363 gets approved.