1784844 - Intermittent devtools/client/debugger/test/mochitest/browser_dbg-event-breakpoints.js | application crashed [@ mozilla::ContentCacheInParent::OnEventNeedingAckHandled(nsIWidget*, mozilla::EventMessage)]

Status: RESOLVED DUPLICATE of bug 1784847

(Core :: DOM: UI Events & Focus Handling, defect)

Description

[Treeherder Bug Filer]

Filed by: mlaza [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=387320858&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/O7LQeWn0RRK4hQaV2CmgxA/runs/0/artifacts/public/logs/live_backing.log

---

[task 2022-08-15T07:14:35.803Z] 07:14:35     INFO - TEST-PASS | devtools/client/debugger/test/mochitest/browser_dbg-event-breakpoints.js | Frame paused at line 53, but expected line 53 - 
[task 2022-08-15T07:14:35.803Z] 07:14:35     INFO - Resuming from 53
[task 2022-08-15T07:14:35.803Z] 07:14:35     INFO - Waiting for the debugger to resume
[task 2022-08-15T07:14:35.803Z] 07:14:35     INFO - Waiting for state change: 
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - Finished waiting for state change: 
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - Buffered messages logged at 07:14:35
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - Deselect compositionstart and select compositionupdate
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - Toggle event.keyboard.compositionstart breakpoint
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - Toggle event.keyboard.compositionupdate breakpoint
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - Type some characters during composition
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - Waiting for the debugger to pause
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - Waiting for state change: paused
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - Console message: [JavaScript Error: "can't access property "getActor", aWindow.windowGlobalChild is undefined" {file: "resource://specialpowers/SpecialPowersChild.jsm" line: 1703}]
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - focus@resource://specialpowers/SpecialPowersChild.jsm:1703:1
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - invokeOnElement@chrome://mochitests/content/browser/devtools/client/debugger/test/mochitest/browser_dbg-event-breakpoints.js:229:23
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - @chrome://mochitests/content/browser/devtools/client/debugger/test/mochitest/browser_dbg-event-breakpoints.js:105:18
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - Async*handleTask@chrome://mochikit/content/browser-test.js:1028:26
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - _runTaskBasedTest@chrome://mochikit/content/browser-test.js:1100:18
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - Tester_execTest@chrome://mochikit/content/browser-test.js:1235:14
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - nextTest/<@chrome://mochikit/content/browser-test.js:1017:14
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1038:13
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - 
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - Console message: [JavaScript Warning: "debuggee 'https://example.com/browser/devtools/client/debugger/test/mochitest/examples/event-breakpoints.js:62' would run" {file: "resource://devtools/server/actors/utils/event-loop.js" line: 83}]
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - Buffered messages finished
[task 2022-08-15T07:14:35.804Z] 07:14:35    ERROR - TEST-UNEXPECTED-FAIL | devtools/client/debugger/test/mochitest/browser_dbg-event-breakpoints.js | application terminated with exit code 11
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - runtests.py | Application ran for: 0:06:04.726037
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - zombiecheck | Reading PID log: /tmp/tmptetea43kpidlog
[task 2022-08-15T07:14:35.804Z] 07:14:35     INFO - ==> process 2352 launched child process 2373
...
[task 2022-08-15T07:14:35.887Z] 07:14:35     INFO - zombiecheck | Checking for orphan process with PID: 5626
[task 2022-08-15T07:14:35.887Z] 07:14:35     INFO - mozcrash Downloading symbols from: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/e23B-CpvQdmSgpMq19PcPg/artifacts/public/build/target.crashreporter-symbols.zip
[task 2022-08-15T07:14:39.975Z] 07:14:39     INFO - mozcrash Copy/paste: /builds/worker/fetches/minidump-stackwalk/minidump-stackwalk --symbols-url=https://symbols.mozilla.org/ --human /tmp/tmptkt8gg5s.mozrunner/minidumps/4097f9b8-64cc-1686-38a6-2470b907453a.dmp /tmp/tmpup84e28v
[task 2022-08-15T07:14:42.411Z] 07:14:42     INFO - mozcrash Saved minidump as /builds/worker/workspace/build/blobber_upload_dir/4097f9b8-64cc-1686-38a6-2470b907453a.dmp
[task 2022-08-15T07:14:42.413Z] 07:14:42     INFO - mozcrash Saved app info as /builds/worker/workspace/build/blobber_upload_dir/4097f9b8-64cc-1686-38a6-2470b907453a.extra
[task 2022-08-15T07:14:42.691Z] 07:14:42     INFO - PROCESS-CRASH | devtools/client/debugger/test/mochitest/browser_dbg-event-breakpoints.js | application crashed [@ mozilla::ContentCacheInParent::OnEventNeedingAckHandled(nsIWidget*, mozilla::EventMessage)]
[task 2022-08-15T07:14:42.692Z] 07:14:42     INFO - Mozilla crash reason: MOZ_DIAGNOSTIC_ASSERT(false) (No pending composition but received unexpected commit event)
[task 2022-08-15T07:14:42.692Z] 07:14:42     INFO - Crash dump filename: /tmp/tmptkt8gg5s.mozrunner/minidumps/4097f9b8-64cc-1686-38a6-2470b907453a.dmp
[task 2022-08-15T07:14:42.692Z] 07:14:42     INFO - Operating system: Linux
[task 2022-08-15T07:14:42.692Z] 07:14:42     INFO -                   4.4.0-1014-aws #14taskcluster1-Ubuntu SMP Tue Apr 3 10:27:00 UTC 2018
[task 2022-08-15T07:14:42.693Z] 07:14:42     INFO - CPU: amd64
[task 2022-08-15T07:14:42.693Z] 07:14:42     INFO -      family 6 model 85 stepping 7
[task 2022-08-15T07:14:42.693Z] 07:14:42     INFO -      2 CPUs
[task 2022-08-15T07:14:42.694Z] 07:14:42     INFO - Linux Ubuntu 18.04 - bionic (Ubuntu 18.04.6 LTS)
[task 2022-08-15T07:14:42.694Z] 07:14:42     INFO - 
[task 2022-08-15T07:14:42.695Z] 07:14:42     INFO - Crash reason:  SIGSEGV / SEGV_MAPERR
[task 2022-08-15T07:14:42.695Z] 07:14:42     INFO - Crash address: 0x0
[task 2022-08-15T07:14:42.695Z] 07:14:42     INFO - Process uptime: not available
[task 2022-08-15T07:14:42.696Z] 07:14:42     INFO - 
[task 2022-08-15T07:14:42.696Z] 07:14:42     INFO - Thread 0 firefox-bin (crashed)
[task 2022-08-15T07:14:42.696Z] 07:14:42     INFO -  0  libxul.so!mozilla::ContentCacheInParent::OnEventNeedingAckHandled(nsIWidget*, mozilla::EventMessage) [ContentCache.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 1366 + 0x11]
[task 2022-08-15T07:14:42.696Z] 07:14:42     INFO -      rax = 0x00007f48ba4c5072    rdx = 0x00007f48cc6bb4c0
[task 2022-08-15T07:14:42.697Z] 07:14:42     INFO -      rcx = 0x000055cdd16547e0    rbx = 0x00007ffd10d716c8
[task 2022-08-15T07:14:42.697Z] 07:14:42     INFO -      rsi = 0x0000000000000000    rdi = 0x00007f48cc6bb4c0
[task 2022-08-15T07:14:42.698Z] 07:14:42     INFO -      rbp = 0x00007ffd10d71720    rsp = 0x00007ffd10d716b0
[task 2022-08-15T07:14:42.698Z] 07:14:42     INFO -       r8 = 0x0000000000000000     r9 = 0x00007f485300f801
[task 2022-08-15T07:14:42.702Z] 07:14:42     INFO -      r10 = 0x00007f489c8004b8    r11 = 0x0000000000000000
[task 2022-08-15T07:14:42.702Z] 07:14:42     INFO -      r12 = 0x00007f4852436c18    r13 = 0x00007f488274f680
[task 2022-08-15T07:14:42.702Z] 07:14:42     INFO -      r14 = 0x00007f48afe8b400    r15 = 0x0000000000000061
[task 2022-08-15T07:14:42.702Z] 07:14:42     INFO -      rip = 0x00007f48bf58618f
[task 2022-08-15T07:14:42.702Z] 07:14:42     INFO -     Found by: given as instruction pointer in context
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -  1  libxul.so!mozilla::dom::BrowserParent::RecvOnEventNeedingAckHandled(mozilla::EventMessage const&) [BrowserParent.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 2514 + 0x12]
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -      rbx = 0x00007f4852436b00    rbp = 0x00007ffd10d71750
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -      rsp = 0x00007ffd10d71730    r12 = 0x00007f4852436bc0
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -      r13 = 0x00007f488274f680    r14 = 0x00007f48afe8b400
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -      r15 = 0x00007ffd10d71930    rip = 0x00007f48bf15f7b4
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -  2  libxul.so!mozilla::dom::PBrowserParent::OnMessageReceived(IPC::Message const&) [PBrowserParent.cpp: : 3750 + 0x7]
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -      rbx = 0x00007ffd10d71828    rbp = 0x00007ffd10d71990
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -      rsp = 0x00007ffd10d71760    r12 = 0x00007f488274f690
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -      r13 = 0x00007f488274f680    r14 = 0x00007f4852436b00
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -      r15 = 0x0000000000000002    rip = 0x00007f48bf1e4e7c
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -  3  libxul.so!mozilla::dom::PContentParent::OnMessageReceived(IPC::Message const&) [PContentParent.cpp: : 6620 + 0xc]
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -      rbx = 0x00007f48524e7040    rbp = 0x00007ffd10d729b0
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -      rsp = 0x00007ffd10d719a0    r12 = 0x0000000000000000
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -      r13 = 0x00007f488274f680    r14 = 0x00007f488274f680
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -      r15 = 0x00007f48524cc6c0    rip = 0x00007f48bf237272
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.703Z] 07:14:42     INFO -  4  libxul.so!mozilla::ipc::MessageChannel::DispatchAsyncMessage(mozilla::ipc::ActorLifecycleProxy*, IPC::Message const&) [MessageChannel.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 1755 + 0xc]
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -      rbx = 0x0000000000000003    rbp = 0x00007ffd10d729f0
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -      rsp = 0x00007ffd10d729c0    r12 = 0x00007f485243a778
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -      r13 = 0x0000000000000000    r14 = 0x00007f488274f680
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -      r15 = 0x00007f48524cc6c0    rip = 0x00007f48bd24ab4a
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -  5  libxul.so!mozilla::ipc::MessageChannel::DispatchMessage(mozilla::ipc::ActorLifecycleProxy*, mozilla::UniquePtr<IPC::Message, mozilla::DefaultDelete<IPC::Message> >) [MessageChannel.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 1680 + 0xa]
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -      rbx = 0x00007f485209acf0    rbp = 0x00007ffd10d72ab0
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -      rsp = 0x00007ffd10d72a00    r12 = 0x00007f488274f600
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -      r13 = 0x00007f485243a778    r14 = 0x00007ffd10d72ac0
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -      r15 = 0x00007f48524cc6c0    rip = 0x00007f48bd249c4f
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -  6  libxul.so!mozilla::ipc::MessageChannel::RunMessage(mozilla::ipc::ActorLifecycleProxy*, mozilla::ipc::MessageChannel::MessageTask&) [MessageChannel.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 1480 + 0x1e]
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -      rbx = 0x00007f4882750980    rbp = 0x00007ffd10d72af0
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -      rsp = 0x00007ffd10d72ac0    r12 = 0x00007f488274f680
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -      r13 = 0x00007f48cc672720    r14 = 0x00007f48524cc6c0
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -      r15 = 0x00007f485243a778    rip = 0x00007f48bd249fef
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -  7  libxul.so!mozilla::ipc::MessageChannel::MessageTask::Run() [MessageChannel.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 1578 + 0x17]
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -      rbx = 0x00007f4882750980    rbp = 0x00007ffd10d72b20
[task 2022-08-15T07:14:42.704Z] 07:14:42     INFO -      rsp = 0x00007ffd10d72b00    r12 = 0x00007f48827509b0
[task 2022-08-15T07:14:42.705Z] 07:14:42     INFO -      r13 = 0x00007f48cc672720    r14 = 0x00007f485209acf0
[task 2022-08-15T07:14:42.705Z] 07:14:42     INFO -      r15 = 0x00007f48524cc6c0    rip = 0x00007f48bd24a540
[task 2022-08-15T07:14:42.705Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.705Z] 07:14:42     INFO -  8  libxul.so!mozilla::RunnableTask::Run() [TaskController.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 538 + 0x9]
[task 2022-08-15T07:14:42.705Z] 07:14:42     INFO -      rbx = 0x0000000000000026    rbp = 0x00007ffd10d72fa0
[task 2022-08-15T07:14:42.706Z] 07:14:42     INFO -      rsp = 0x00007ffd10d72b30    r12 = 0x0000000000000000
[task 2022-08-15T07:14:42.706Z] 07:14:42     INFO -      r13 = 0x00007f48cc672720    r14 = 0x00007f48c2c9e4d9
[task 2022-08-15T07:14:42.707Z] 07:14:42     INFO -      r15 = 0x00007f4882769700    rip = 0x00007f48bcbca189
[task 2022-08-15T07:14:42.707Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.707Z] 07:14:42     INFO -  9  libxul.so!mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&) [TaskController.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 851 + 0x8]
[task 2022-08-15T07:14:42.708Z] 07:14:42     INFO -      rbx = 0x00007f4882769700    rbp = 0x00007ffd10d73180
[task 2022-08-15T07:14:42.708Z] 07:14:42     INFO -      rsp = 0x00007ffd10d72fb0    r12 = 0x0000000000000003
[task 2022-08-15T07:14:42.708Z] 07:14:42     INFO -      r13 = 0x00007f48cc672720    r14 = 0x0003001100000000
[task 2022-08-15T07:14:42.709Z] 07:14:42     INFO -      r15 = 0x00007ffd10d730f8    rip = 0x00007f48bcbb1704
[task 2022-08-15T07:14:42.710Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.710Z] 07:14:42     INFO - 10  libxul.so!mozilla::TaskController::ExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&) [TaskController.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 683 + 0x4]
[task 2022-08-15T07:14:42.710Z] 07:14:42     INFO -      rbx = 0x0000000000000000    rbp = 0x00007ffd10d731d0
[task 2022-08-15T07:14:42.710Z] 07:14:42     INFO -      rsp = 0x00007ffd10d73190    r12 = 0x00007f48cc69d600
[task 2022-08-15T07:14:42.711Z] 07:14:42     INFO -      r13 = 0x0000000000000000    r14 = 0x00007f48cc672720
[task 2022-08-15T07:14:42.711Z] 07:14:42     INFO -      r15 = 0x00007ffd10d731e8    rip = 0x00007f48bcbb0829
[task 2022-08-15T07:14:42.712Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.712Z] 07:14:42     INFO - 11  libxul.so!mozilla::TaskController::ProcessPendingMTTask(bool) [TaskController.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 461 + 0x7]
[task 2022-08-15T07:14:42.712Z] 07:14:42     INFO -      rbx = 0x0000000000000000    rbp = 0x00007ffd10d73220
[task 2022-08-15T07:14:42.712Z] 07:14:42     INFO -      rsp = 0x00007ffd10d731e0    r12 = 0x000001e0ede0a75c
[task 2022-08-15T07:14:42.713Z] 07:14:42     INFO -      r13 = 0x0000000000000000    r14 = 0x00007f48cc672720
[task 2022-08-15T07:14:42.713Z] 07:14:42     INFO -      r15 = 0x00007f48cc69d600    rip = 0x00007f48bcbb0a18
[task 2022-08-15T07:14:42.713Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.714Z] 07:14:42     INFO - 12  libxul.so!mozilla::detail::RunnableFunction<mozilla::TaskController::InitializeInternal()::$_0>::Run() [nsThreadUtils.h:6371eafaa8a220363d8c86bb31222e5495e37a58 : 531 + 0xd]
[task 2022-08-15T07:14:42.714Z] 07:14:42     INFO -      rbx = 0x00007ffd10d732e0    rbp = 0x00007ffd10d73230
[task 2022-08-15T07:14:42.715Z] 07:14:42     INFO -      rsp = 0x00007ffd10d73230    r12 = 0x000001e0ede0a75c
[task 2022-08-15T07:14:42.715Z] 07:14:42     INFO -      r13 = 0x0000000000000000    r14 = 0x00007f48cc672720
[task 2022-08-15T07:14:42.715Z] 07:14:42     INFO -      r15 = 0x00007ffd10d73301    rip = 0x00007f48bcbcc1f2
[task 2022-08-15T07:14:42.715Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.716Z] 07:14:42     INFO - 13  libxul.so!nsThread::ProcessNextEvent(bool, bool*) [nsThread.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 1205 + 0xc]
[task 2022-08-15T07:14:42.716Z] 07:14:42     INFO -      rbx = 0x00007ffd10d732e0    rbp = 0x00007ffd10d73370
[task 2022-08-15T07:14:42.716Z] 07:14:42     INFO -      rsp = 0x00007ffd10d73240    r12 = 0x000001e0ede0a75c
[task 2022-08-15T07:14:42.717Z] 07:14:42     INFO -      r13 = 0x0000000000000000    r14 = 0x00007f48cc672720
[task 2022-08-15T07:14:42.717Z] 07:14:42     INFO -      r15 = 0x00007ffd10d73301    rip = 0x00007f48bcbbd561
[task 2022-08-15T07:14:42.717Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.717Z] 07:14:42     INFO - 14  libxul.so!NS_ProcessNextEvent(nsIThread*, bool) [nsThreadUtils.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 465 + 0xf]
[task 2022-08-15T07:14:42.718Z] 07:14:42     INFO -      rbx = 0x0000000000000000    rbp = 0x00007ffd10d733a0
[task 2022-08-15T07:14:42.718Z] 07:14:42     INFO -      rsp = 0x00007ffd10d73380    r12 = 0x00007f48b8c83fe0
[task 2022-08-15T07:14:42.718Z] 07:14:42     INFO -      r13 = 0x00007f48b8c83fc0    r14 = 0x00007f48cc6d6bc0
[task 2022-08-15T07:14:42.718Z] 07:14:42     INFO -      r15 = 0x00007f48cc672720    rip = 0x00007f48bcbc119b
[task 2022-08-15T07:14:42.719Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.719Z] 07:14:42     INFO - 15  libxul.so!mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) [MessagePump.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 85 + 0x9]
[task 2022-08-15T07:14:42.719Z] 07:14:42     INFO -      rbx = 0x0000000000000001    rbp = 0x00007ffd10d733e0
[task 2022-08-15T07:14:42.719Z] 07:14:42     INFO -      rsp = 0x00007ffd10d733b0    r12 = 0x00007f48b8c83fe0
[task 2022-08-15T07:14:42.719Z] 07:14:42     INFO -      r13 = 0x00007f48b8c83fc0    r14 = 0x00007f48cc6d6bc0
[task 2022-08-15T07:14:42.720Z] 07:14:42     INFO -      r15 = 0x00007f48cc672720    rip = 0x00007f48bd24d062
[task 2022-08-15T07:14:42.720Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.720Z] 07:14:42     INFO - 16  libxul.so!MessageLoop::Run() [message_loop.cc:6371eafaa8a220363d8c86bb31222e5495e37a58 : 356 + 0xb]
[task 2022-08-15T07:14:42.720Z] 07:14:42     INFO -      rbx = 0x00007f48b8c1de80    rbp = 0x00007ffd10d73410
[task 2022-08-15T07:14:42.720Z] 07:14:42     INFO -      rsp = 0x00007ffd10d733f0    r12 = 0x00007ffd10d734b8
[task 2022-08-15T07:14:42.720Z] 07:14:42     INFO -      r13 = 0x0000000000000000    r14 = 0x00007f48cc672720
[task 2022-08-15T07:14:42.721Z] 07:14:42     INFO -      r15 = 0x00007ffd10d736c0    rip = 0x00007f48bd200296
[task 2022-08-15T07:14:42.721Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.721Z] 07:14:42     INFO - 17  libxul.so!nsBaseAppShell::Run() [nsBaseAppShell.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 150 + 0xc]
[task 2022-08-15T07:14:42.721Z] 07:14:42     INFO -      rbx = 0x00007f48b8c1de80    rbp = 0x00007ffd10d73430
[task 2022-08-15T07:14:42.721Z] 07:14:42     INFO -      rsp = 0x00007ffd10d73420    r12 = 0x00007ffd10d734b8
[task 2022-08-15T07:14:42.721Z] 07:14:42     INFO -      r13 = 0x0000000000000000    r14 = 0x00007f48cc672720
[task 2022-08-15T07:14:42.721Z] 07:14:42     INFO -      r15 = 0x00007ffd10d736c0    rip = 0x00007f48bf5b67a9
[task 2022-08-15T07:14:42.721Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.722Z] 07:14:42     INFO - 18  libxul.so!nsAppStartup::Run() [nsAppStartup.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 295 + 0x9]
[task 2022-08-15T07:14:42.722Z] 07:14:42     INFO -      rbx = 0x00007f48b8c94a60    rbp = 0x00007ffd10d73460
[task 2022-08-15T07:14:42.723Z] 07:14:42     INFO -      rsp = 0x00007ffd10d73440    r12 = 0x00007ffd10d734b8
[task 2022-08-15T07:14:42.723Z] 07:14:42     INFO -      r13 = 0x0000000000000000    r14 = 0x0000000080004005
[task 2022-08-15T07:14:42.723Z] 07:14:42     INFO -      r15 = 0x00007ffd10d736c0    rip = 0x00007f48c0a85135
[task 2022-08-15T07:14:42.723Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.723Z] 07:14:42     INFO - 19  libxul.so!XREMain::XRE_mainRun() [nsAppRunner.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 5718 + 0xc]
[task 2022-08-15T07:14:42.724Z] 07:14:42     INFO -      rbx = 0x00007ffd10d73510    rbp = 0x00007ffd10d73630
[task 2022-08-15T07:14:42.724Z] 07:14:42     INFO -      rsp = 0x00007ffd10d73470    r12 = 0x00007ffd10d734b8
[task 2022-08-15T07:14:42.725Z] 07:14:42     INFO -      r13 = 0x0000000000000000    r14 = 0x0000000080004005
[task 2022-08-15T07:14:42.725Z] 07:14:42     INFO -      r15 = 0x00007ffd10d736c0    rip = 0x00007f48c0b525b8
[task 2022-08-15T07:14:42.725Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.725Z] 07:14:42     INFO - 20  libxul.so!XREMain::XRE_main(int, char**, mozilla::BootstrapConfig const&) [nsAppRunner.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 5912 + 0x7]
[task 2022-08-15T07:14:42.726Z] 07:14:42     INFO -      rbx = 0x0000000000000000    rbp = 0x00007ffd10d736b0
[task 2022-08-15T07:14:42.726Z] 07:14:42     INFO -      rsp = 0x00007ffd10d73640    r12 = 0x00007ffd10d736f0
[task 2022-08-15T07:14:42.727Z] 07:14:42     INFO -      r13 = 0x0000000000000000    r14 = 0x00007f48b8cc93e0
[task 2022-08-15T07:14:42.727Z] 07:14:42     INFO -      r15 = 0x00007ffd10d736c0    rip = 0x00007f48c0b52cf4
[task 2022-08-15T07:14:42.727Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.728Z] 07:14:42     INFO - 21  libxul.so!XRE_main(int, char**, mozilla::BootstrapConfig const&) [nsAppRunner.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 5968 + 0xf]
[task 2022-08-15T07:14:42.728Z] 07:14:42     INFO -      rbx = 0x0000000000000005    rbp = 0x00007ffd10d737f0
[task 2022-08-15T07:14:42.728Z] 07:14:42     INFO -      rsp = 0x00007ffd10d736c0    r12 = 0x00007ffd10d736c0
[task 2022-08-15T07:14:42.728Z] 07:14:42     INFO -      r13 = 0x000055cdd158d2d1    r14 = 0x00007ffd10d73830
[task 2022-08-15T07:14:42.728Z] 07:14:42     INFO -      r15 = 0x00007ffd10d74948    rip = 0x00007f48c0b5308f
[task 2022-08-15T07:14:42.729Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.729Z] 07:14:42     INFO - 22  firefox-bin!main [nsBrowserApp.cpp:6371eafaa8a220363d8c86bb31222e5495e37a58 : 433 + 0x127]
[task 2022-08-15T07:14:42.729Z] 07:14:42     INFO -      rbx = 0x00007ffd10d76d11    rbp = 0x00007ffd10d74860
[task 2022-08-15T07:14:42.730Z] 07:14:42     INFO -      rsp = 0x00007ffd10d73800    r12 = 0x0000000000000005
[task 2022-08-15T07:14:42.730Z] 07:14:42     INFO -      r13 = 0x000055cdd158d2d1    r14 = 0x000000000000006d
[task 2022-08-15T07:14:42.730Z] 07:14:42     INFO -      r15 = 0x00007ffd10d74948    rip = 0x000055cdd15a7edf
[task 2022-08-15T07:14:42.730Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.731Z] 07:14:42     INFO - 23  libc.so.6!__libc_start_main [libc-start.c : 310 + 0x19]
[task 2022-08-15T07:14:42.731Z] 07:14:42     INFO -      rbx = 0x0000000000000000    rbp = 0x000055cdd164f580
[task 2022-08-15T07:14:42.731Z] 07:14:42     INFO -      rsp = 0x00007ffd10d74870    r12 = 0x000055cdd15a7930
[task 2022-08-15T07:14:42.731Z] 07:14:42     INFO -      r13 = 0x00007ffd10d74940    r14 = 0x0000000000000000
[task 2022-08-15T07:14:42.732Z] 07:14:42     INFO -      r15 = 0x0000000000000000    rip = 0x00007f48cc8cdb97
[task 2022-08-15T07:14:42.732Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.732Z] 07:14:42     INFO - 24  firefox-bin!_start + 0x28
[task 2022-08-15T07:14:42.732Z] 07:14:42     INFO -      rbx = 0x0000000000000000    rbp = 0x0000000000000000
[task 2022-08-15T07:14:42.732Z] 07:14:42     INFO -      rsp = 0x00007ffd10d74930    r12 = 0x000055cdd15a7930
[task 2022-08-15T07:14:42.733Z] 07:14:42     INFO -      r13 = 0x00007ffd10d74940    r14 = 0x0000000000000000
[task 2022-08-15T07:14:42.733Z] 07:14:42     INFO -      r15 = 0x0000000000000000    rip = 0x000055cdd15a7959
[task 2022-08-15T07:14:42.733Z] 07:14:42     INFO -     Found by: call frame info
[task 2022-08-15T07:14:42.734Z] 07:14:42     INFO - 
[task 2022-08-15T07:14:42.734Z] 07:14:42     INFO - Thread 1 gmain

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

Set release status flags based on info from the regressing bug 1764248

Comment 2

[BugBot [:suhaib / :marco/ :calixte]]

:luke.swiderski, since you are the author of the regressor, bug 1764248, could you take a look?
For more information, please visit auto_nag documentation.

Comment 3

[Intermittent Failures Robot]

12 failures in 2916 pushes (0.004 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5
• try: 2
• mozilla-central: 5

Platform and build breakdown:

• linux1804-64-qr: 2
  • opt: 2
• linux1804-64-shippable-qr: 7
  • opt: 7
• windows10-64-2004-qr: 1
  • debug: 1
• linux1804-64-devedition-qr: 1
  • opt: 1
• windows10-64-2004-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1784844&startday=2022-08-15&endday=2022-08-21&tree=all

Comment 4

[BugBot [:suhaib / :marco/ :calixte]]

Set release status flags based on info from the regressing bug 1764248

Comment 5

[Intermittent Failures Robot]

11 failures in 3293 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 7
• mozilla-beta: 1
• try: 1
• mozilla-central: 2

Platform and build breakdown:

• linux1804-64-shippable-qr: 6
  • opt: 6
• linux1804-64-qr: 5
  • opt: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1784844&startday=2022-08-22&endday=2022-08-28&tree=all

Comment 6

[Intermittent Failures Robot]

9 failures in 3537 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1
• autoland: 5
• mozilla-central: 3

Platform and build breakdown:

• linux1804-64-devedition-qr: 1
  • opt: 1
• linux1804-64-qr: 4
  • opt: 4
• linux1804-64-shippable-qr: 4
  • opt: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1784844&startday=2022-08-29&endday=2022-09-04&tree=all

Comment 7

[Intermittent Failures Robot]

12 failures in 3616 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 7
• try: 1
• mozilla-central: 4

Platform and build breakdown:

• linux1804-64-shippable-qr: 6
  • opt: 6
• linux1804-64-qr: 5
  • opt: 5
• windows10-64-2004-ccov-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1784844&startday=2022-09-05&endday=2022-09-11&tree=all

Comment 8

[Intermittent Failures Robot]

12 failures in 3023 pushes (0.004 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 12

Platform and build breakdown:

• linux1804-64-qr: 9
  • opt: 9
• linux1804-64-shippable-qr: 3
  • opt: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1784844&startday=2022-09-12&endday=2022-09-18&tree=all

Comment 9

[Intermittent Failures Robot]

18 failures in 2909 pushes (0.006 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 5
• autoland: 9
• mozilla-beta: 3
• try: 1

Platform and build breakdown:

• linux1804-64-shippable-qr: 10
  • opt: 10
• windows10-64-2004-shippable-qr: 1
  • opt: 1
• linux1804-64-qr: 4
  • opt: 4
• windows10-64-2004-ccov-qr: 1
  • opt: 1
• linux1804-64-devedition-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1784844&startday=2022-09-19&endday=2022-09-25&tree=all

Comment 10

[Intermittent Failures Robot]

13 failures in 2041 pushes (0.006 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 2
• autoland: 8
• mozilla-central: 3

Platform and build breakdown:

• linux1804-64-qr: 7
  • opt: 7
• linux1804-64-shippable-qr: 6
  • opt: 6

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1784844&startday=2022-09-26&endday=2022-10-02&tree=all