1725728 - Intermittent SUMMARY: ThreadSanitizer: SEGV /builds/worker/workspace/obj-build/dist/include/mozilla/Assertions.h:256:3 in MOZ_Crash

Status: RESOLVED DUPLICATE of bug 1728042

(Core :: Graphics: WebRender, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: mlaza [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=348393600&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/ei0vL0XgQsKK98umumoE-w/runs/0/artifacts/public/logs/live_backing.log

---

[task 2021-08-13T22:33:52.730Z] 22:33:52     INFO - TEST-START | browser/base/content/test/about/browser_aboutDialog_distribution.js
[task 2021-08-13T22:33:53.880Z] 22:33:53     INFO - GECKO(1579) | ThreadSanitizer:DEADLYSIGNAL
[task 2021-08-13T22:33:53.881Z] 22:33:53     INFO - GECKO(1579) | ==1579==ERROR: ThreadSanitizer: SEGV on unknown address 0x000000000000 (pc 0x7f1643ff0742 bp 0x7b28001a3c40 sp 0x7f15ab9b8c30 T1630)
[task 2021-08-13T22:33:53.881Z] 22:33:53     INFO - GECKO(1579) | ==1579==The signal is caused by a WRITE memory access.
[task 2021-08-13T22:33:53.882Z] 22:33:53     INFO - GECKO(1579) | ==1579==Hint: address points to the zero page.
[task 2021-08-13T22:33:53.949Z] 22:33:53     INFO - GECKO(1579) | MEMORY STAT | vsize 130551186MB | residentFast 1578MB
[task 2021-08-13T22:33:53.950Z] 22:33:53     INFO - TEST-OK | browser/base/content/test/about/browser_aboutDialog_distribution.js | took 1221ms
[task 2021-08-13T22:33:53.956Z] 22:33:53     INFO - GECKO(1579) |     #0 MOZ_Crash /builds/worker/workspace/obj-build/dist/include/mozilla/Assertions.h:256:3 (libxul.so+0xbcb742)
[task 2021-08-13T22:33:53.958Z] 22:33:53     INFO - GECKO(1579) |     #1 nsAutoOwningThread::AssertCurrentThreadOwnsMe(char const*) const /builds/worker/checkouts/gecko/xpcom/base/nsISupportsImpl.cpp:43:5 (libxul.so+0xbcb742)
[task 2021-08-13T22:33:53.970Z] 22:33:53     INFO - GECKO(1579) |     #2 AssertOwnership<33> /builds/worker/workspace/obj-build/dist/include/nsISupportsImpl.h:60:5 (libxul.so+0x4d4e5a1)
[task 2021-08-13T22:33:53.971Z] 22:33:53     INFO - GECKO(1579) |     #3 mozilla::widget::IMContextWrapper::Release() /builds/worker/checkouts/gecko/widget/gtk/IMContextWrapper.cpp:312:1 (libxul.so+0x4d4e5a1)
[task 2021-08-13T22:33:53.984Z] 22:33:53     INFO - GECKO(1579) |     #4 Release /builds/worker/workspace/obj-build/dist/include/mozilla/RefPtr.h:50:40 (libxul.so+0x4d11baa)
[task 2021-08-13T22:33:53.985Z] 22:33:53     INFO - GECKO(1579) |     #5 Release /builds/worker/workspace/obj-build/dist/include/mozilla/RefPtr.h:381:36 (libxul.so+0x4d11baa)
[task 2021-08-13T22:33:53.986Z] 22:33:53     INFO - GECKO(1579) |     #6 ~RefPtr /builds/worker/workspace/obj-build/dist/include/mozilla/RefPtr.h:81:7 (libxul.so+0x4d11baa)
[task 2021-08-13T22:33:53.986Z] 22:33:53     INFO - GECKO(1579) |     #7 nsWindow::~nsWindow() /builds/worker/checkouts/gecko/widget/gtk/nsWindow.cpp:528:1 (libxul.so+0x4d11baa)
[task 2021-08-13T22:33:53.987Z] 22:33:53     INFO - GECKO(1579) |     #8 nsWindow::~nsWindow() /builds/worker/checkouts/gecko/widget/gtk/nsWindow.cpp:521:23 (libxul.so+0x4d126e5)
[task 2021-08-13T22:33:53.989Z] 22:33:53     INFO - GECKO(1579) |     #9 nsBaseWidget::Release() /builds/worker/checkouts/gecko/widget/nsBaseWidget.cpp:145:1 (libxul.so+0x4c89ca7)
[task 2021-08-13T22:33:53.989Z] 22:33:53     INFO - GECKO(1579) |     #10 Release /builds/worker/workspace/obj-build/dist/include/mozilla/RefPtr.h:50:40 (libxul.so+0x4d6a3ca)
[task 2021-08-13T22:33:53.990Z] 22:33:53     INFO - GECKO(1579) |     #11 Release /builds/worker/workspace/obj-build/dist/include/mozilla/RefPtr.h:381:36 (libxul.so+0x4d6a3ca)
[task 2021-08-13T22:33:53.991Z] 22:33:53     INFO - GECKO(1579) |     #12 ~RefPtr /builds/worker/workspace/obj-build/dist/include/mozilla/RefPtr.h:81:7 (libxul.so+0x4d6a3ca)
[task 2021-08-13T22:33:53.992Z] 22:33:53     INFO - GECKO(1579) |     #13 mozilla::widget::GtkCompositorWidget::~GtkCompositorWidget() /builds/worker/checkouts/gecko/widget/gtk/GtkCompositorWidget.cpp:59:77 (libxul.so+0x4d6a3ca)
[task 2021-08-13T22:33:53.992Z] 22:33:53     INFO - GECKO(1579) |     #14 mozilla::widget::InProcessGtkCompositorWidget::~InProcessGtkCompositorWidget() /builds/worker/checkouts/gecko/widget/gtk/InProcessGtkCompositorWidget.h:16:7 (libxul.so+0x4d6a405)
[task 2021-08-13T22:33:54.011Z] 22:33:54     INFO - GECKO(1579) |     #15 Release /builds/worker/workspace/obj-build/dist/include/mozilla/widget/CompositorWidget.h:90:3 (libxul.so+0x205a54d)
[task 2021-08-13T22:33:54.011Z] 22:33:54     INFO - GECKO(1579) |     #16 Release /builds/worker/workspace/obj-build/dist/include/mozilla/RefPtr.h:50:40 (libxul.so+0x205a54d)
[task 2021-08-13T22:33:54.012Z] 22:33:54     INFO - GECKO(1579) |     #17 Release /builds/worker/workspace/obj-build/dist/include/mozilla/RefPtr.h:381:36 (libxul.so+0x205a54d)
[task 2021-08-13T22:33:54.013Z] 22:33:54     INFO - GECKO(1579) |     #18 ~RefPtr /builds/worker/workspace/obj-build/dist/include/mozilla/RefPtr.h:81:7 (libxul.so+0x205a54d)
[task 2021-08-13T22:33:54.013Z] 22:33:54     INFO - GECKO(1579) |     #19 mozilla::layers::WebRenderBridgeParent::~WebRenderBridgeParent() /builds/worker/checkouts/gecko/gfx/layers/wr/WebRenderBridgeParent.cpp:368:50 (libxul.so+0x205a54d)
[task 2021-08-13T22:33:54.013Z] 22:33:54     INFO - GECKO(1579) |     #20 ~WebRenderBridgeParent /builds/worker/checkouts/gecko/gfx/layers/wr/WebRenderBridgeParent.cpp:368:49 (libxul.so+0x205a889)
[task 2021-08-13T22:33:54.014Z] 22:33:54     INFO - GECKO(1579) |     #21 non-virtual thunk to mozilla::layers::WebRenderBridgeParent::~WebRenderBridgeParent() /builds/worker/checkouts/gecko/gfx/layers/wr/WebRenderBridgeParent.cpp (libxul.so+0x205a889)
[task 2021-08-13T22:33:54.014Z] 22:33:54     INFO - GECKO(1579) |     #22 Release /builds/worker/workspace/obj-build/dist/include/mozilla/layers/ISurfaceAllocator.h:69:3 (libxul.so+0x2087cf2)
[task 2021-08-13T22:33:54.015Z] 22:33:54     INFO - GECKO(1579) |     #23 Release /builds/worker/workspace/obj-build/dist/include/mozilla/RefPtr.h:50:40 (libxul.so+0x2087cf2)
[task 2021-08-13T22:33:54.016Z] 22:33:54     INFO - GECKO(1579) |     #24 Release /builds/worker/workspace/obj-build/dist/include/mozilla/RefPtr.h:381:36 (libxul.so+0x2087cf2)
[task 2021-08-13T22:33:54.016Z] 22:33:54     INFO - GECKO(1579) |     #25 assign_assuming_AddRef /builds/worker/workspace/obj-build/dist/include/mozilla/RefPtr.h:69:7 (libxul.so+0x2087cf2)
[task 2021-08-13T22:33:54.017Z] 22:33:54     INFO - GECKO(1579) |     #26 operator= /builds/worker/workspace/obj-build/dist/include/mozilla/RefPtr.h:168:5 (libxul.so+0x2087cf2)
[task 2021-08-13T22:33:54.017Z] 22:33:54     INFO - GECKO(1579) |     #27 Revoke /builds/worker/workspace/obj-build/dist/include/nsThreadUtils.h:761:24 (libxul.so+0x2087cf2)
[task 2021-08-13T22:33:54.017Z] 22:33:54     INFO - GECKO(1579) |     #28 Revoke /builds/worker/workspace/obj-build/dist/include/nsThreadUtils.h:1215:15 (libxul.so+0x2087cf2)
[task 2021-08-13T22:33:54.018Z] 22:33:54     INFO - GECKO(1579) |     #29 mozilla::detail::RunnableMethodImpl<RefPtr<mozilla::layers::WebRenderBridgeParent>, void (mozilla::layers::WebRenderBridgeParent::*)(nsTArray<mozilla::wr::ExternalImageKeyPair> const&), true, (mozilla::RunnableKind)0, nsTArray<mozilla::wr::ExternalImageKeyPair> >::~RunnableMethodImpl() /builds/worker/workspace/obj-build/dist/include/nsThreadUtils.h:1175:35 (libxul.so+0x2087cf2)
[task 2021-08-13T22:33:54.019Z] 22:33:54     INFO - GECKO(1579) |     #30 mozilla::detail::RunnableMethodImpl<RefPtr<mozilla::layers::WebRenderBridgeParent>, void (mozilla::layers::WebRenderBridgeParent::*)(nsTArray<mozilla::wr::ExternalImageKeyPair> const&), true, (mozilla::RunnableKind)0, nsTArray<mozilla::wr::ExternalImageKeyPair> >::~RunnableMethodImpl() /builds/worker/workspace/obj-build/dist/include/nsThreadUtils.h:1175:33 (libxul.so+0x2087e35)
[task 2021-08-13T22:33:54.019Z] 22:33:54     INFO - GECKO(1579) |     #31 mozilla::Runnable::Release() /builds/worker/checkouts/gecko/xpcom/threads/nsThreadUtils.cpp:62:1 (libxul.so+0xc8e254)
[task 2021-08-13T22:33:54.020Z] 22:33:54     INFO - GECKO(1579) |     #32 assign_assuming_AddRef /builds/worker/workspace/obj-build/dist/include/nsCOMPtr.h:377:7 (libxul.so+0xc98d8d)
[task 2021-08-13T22:33:54.020Z] 22:33:54     INFO - GECKO(1579) |     #33 assign_assuming_AddRef /builds/worker/workspace/obj-build/dist/include/nsCOMPtr.h:400:20 (libxul.so+0xc98d8d)
[task 2021-08-13T22:33:54.021Z] 22:33:54     INFO - GECKO(1579) |     #34 operator= /builds/worker/workspace/obj-build/dist/include/nsCOMPtr.h:696:5 (libxul.so+0xc98d8d)
[task 2021-08-13T22:33:54.021Z] 22:33:54     INFO - GECKO(1579) |     #35 nsThread::ProcessNextEvent(bool, bool*) /builds/worker/checkouts/gecko/xpcom/threads/nsThread.cpp:1158:13 (libxul.so+0xc98d8d)
[task 2021-08-13T22:33:54.021Z] 22:33:54     INFO - GECKO(1579) |     #36 NS_ProcessNextEvent(nsIThread*, bool) /builds/worker/checkouts/gecko/xpcom/threads/nsThreadUtils.cpp:466:10 (libxul.so+0xc9faa2)
[task 2021-08-13T22:33:54.022Z] 22:33:54     INFO - GECKO(1579) |     #37 mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*) /builds/worker/checkouts/gecko/ipc/glue/MessagePump.cpp:300:20 (libxul.so+0x15af9ee)
[task 2021-08-13T22:33:54.023Z] 22:33:54     INFO - GECKO(1579) |     #38 RunInternal /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:331:10 (libxul.so+0x1528efc)
[task 2021-08-13T22:33:54.023Z] 22:33:54     INFO - GECKO(1579) |     #39 RunHandler /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:324:3 (libxul.so+0x1528efc)
[task 2021-08-13T22:33:54.023Z] 22:33:54     INFO - GECKO(1579) |     #40 MessageLoop::Run() /builds/worker/checkouts/gecko/ipc/chromium/src/base/message_loop.cc:306:3 (libxul.so+0x1528efc)
[task 2021-08-13T22:33:54.024Z] 22:33:54     INFO - GECKO(1579) |     #41 nsThread::ThreadFunc(void*) /builds/worker/checkouts/gecko/xpcom/threads/nsThread.cpp:390:10 (libxul.so+0xc95498)
[task 2021-08-13T22:33:54.024Z] 22:33:54     INFO - GECKO(1579) |     #42 _pt_root /builds/worker/checkouts/gecko/nsprpub/pr/src/pthreads/ptthread.c:201:5 (libnspr4.so+0x44cd6)
[task 2021-08-13T22:33:54.024Z] 22:33:54     INFO - GECKO(1579) |     #43 __tsan_thread_start_func /builds/worker/fetches/llvm-project/llvm/projects/compiler-rt/lib/tsan/rtl/tsan_interceptors_posix.cpp:955:15 (firefox+0x5774c)
[task 2021-08-13T22:33:54.029Z] 22:33:54     INFO - GECKO(1579) |     #44 start_thread /tmp/glibc/nptl/pthread_create.c:463 (libpthread.so.0+0x76da)
[task 2021-08-13T22:33:54.029Z] 22:33:54     INFO - GECKO(1579) |     #45 clone /tmp/glibc/misc/../sysdeps/unix/sysv/linux/x86_64/clone.S:95 (libc.so.6+0x121a3e)
[task 2021-08-13T22:33:54.029Z] 22:33:54     INFO - GECKO(1579) | ThreadSanitizer can not provide additional info.
[task 2021-08-13T22:33:54.029Z] 22:33:54     INFO - GECKO(1579) | SUMMARY: ThreadSanitizer: SEGV /builds/worker/workspace/obj-build/dist/include/mozilla/Assertions.h:256:3 in MOZ_Crash
[task 2021-08-13T22:33:54.030Z] 22:33:54     INFO - GECKO(1579) | ==1579==ABORTING
[task 2021-08-13T22:33:54.106Z] 22:33:54     INFO - GECKO(1579) | Exiting due to channel error.
[task 2021-08-13T22:33:54.107Z] 22:33:54     INFO - GECKO(1579) | Exiting due to channel error.
[task 2021-08-13T22:33:54.108Z] 22:33:54     INFO - GECKO(1579) | Exiting due to channel error.
[task 2021-08-13T22:33:54.109Z] 22:33:54     INFO - GECKO(1579) | Exiting due to channel error.
[task 2021-08-13T22:33:54.109Z] 22:33:54     INFO - GECKO(1579) | Exiting due to channel error.
[task 2021-08-13T22:33:54.110Z] 22:33:54     INFO - GECKO(1579) | Exiting due to channel error.
[task 2021-08-13T22:33:55.176Z] 22:33:55     INFO - TEST-INFO | Main app process: killed by SIGIOT
[task 2021-08-13T22:33:55.176Z] 22:33:55     INFO - Buffered messages finished
[task 2021-08-13T22:33:55.177Z] 22:33:55    ERROR - TEST-UNEXPECTED-FAIL | browser/base/content/test/about/browser_aboutDialog_distribution.js (finished) | application terminated with exit code -6
[task 2021-08-13T22:33:55.178Z] 22:33:55     INFO - runtests.py | Application ran for: 0:02:54.914104
[task 2021-08-13T22:33:55.178Z] 22:33:55     INFO - zombiecheck | Reading PID log: /tmp/tmpot937f9hpidlog
[task 2021-08-13T22:33:55.178Z] 22:33:55     INFO - ==> process 1579 launched child process 1594
[task 2021-08-13T22:33:55.179Z] 22:33:55     INFO - ==> process 1579 launched child process 1660
[task 2021-08-13T22:33:55.179Z] 22:33:55     INFO - ==> process 1579 launched child process 1678
[task 2021-08-13T22:33:55.179Z] 22:33:55     INFO - ==> process 1579 launched child process 1735
[task 2021-08-13T22:33:55.180Z] 22:33:55     INFO - ==> process 1579 launched child process 1774
[task 2021-08-13T22:33:55.180Z] 22:33:55     INFO - ==> process 1579 launched child process 1798
[task 2021-08-13T22:33:55.180Z] 22:33:55     INFO - ==> process 1579 launched child process 1828
[task 2021-08-13T22:33:55.181Z] 22:33:55     INFO - zombiecheck | Checking for orphan process with PID: 1828
[task 2021-08-13T22:33:55.181Z] 22:33:55     INFO - zombiecheck | Checking for orphan process with PID: 1798
[task 2021-08-13T22:33:55.182Z] 22:33:55     INFO - zombiecheck | Checking for orphan process with PID: 1735
[task 2021-08-13T22:33:55.182Z] 22:33:55     INFO - zombiecheck | Checking for orphan process with PID: 1774
[task 2021-08-13T22:33:55.183Z] 22:33:55     INFO - zombiecheck | Checking for orphan process with PID: 1678
[task 2021-08-13T22:33:55.183Z] 22:33:55     INFO - zombiecheck | Checking for orphan process with PID: 1594
[task 2021-08-13T22:33:55.183Z] 22:33:55     INFO - zombiecheck | Checking for orphan process with PID: 1660
[task 2021-08-13T22:33:55.183Z] 22:33:55     INFO - Stopping web server
[task 2021-08-13T22:33:55.194Z] 22:33:55     INFO - Server shut down.
[task 2021-08-13T22:33:55.214Z] 22:33:55     INFO - Web server killed.
[task 2021-08-13T22:33:55.215Z] 22:33:55     INFO - Stopping web socket server
[task 2021-08-13T22:33:55.235Z] 22:33:55     INFO - Stopping ssltunnel
[task 2021-08-13T22:33:55.255Z] 22:33:55  WARNING - leakcheck | refcount logging is off, so leaks can't be detected!
[task 2021-08-13T22:33:55.256Z] 22:33:55     INFO - runtests.py | Running tests: end.
[task 2021-08-13T22:33:55.275Z] 22:33:55     INFO - Buffered messages finished
[task 2021-08-13T22:33:55.275Z] 22:33:55     INFO - Running manifest: browser/base/content/test/alerts/browser.ini
[task 2021-08-13T22:33:55.301Z] 22:33:55     INFO -  Setting pipeline to PAUSED ...
[task 2021-08-13T22:33:55.302Z] 22:33:55     INFO -  Pipeline is PREROLLING ...
[task 2021-08-13T22:33:55.303Z] 22:33:55     INFO -  Pipeline is PREROLLED ...
[task 2021-08-13T22:33:55.304Z] 22:33:55     INFO -  Setting pipeline to PLAYING ...
[task 2021-08-13T22:33:55.304Z] 22:33:55     INFO -  New clock: GstSystemClock
[task 2021-08-13T22:33:55.337Z] 22:33:55     INFO -  Got EOS from element "pipeline0".
[task 2021-08-13T22:33:55.337Z] 22:33:55     INFO -  Execution ended after 0:00:00.033451676
[task 2021-08-13T22:33:55.337Z] 22:33:55     INFO -  Setting pipeline to PAUSED ...
[task 2021-08-13T22:33:55.338Z] 22:33:55     INFO -  Setting pipeline to READY ...
[task 2021-08-13T22:33:55.338Z] 22:33:55     INFO -  (gst-launch-1.0:1918): GStreamer-CRITICAL **: 22:33:55.337: gst_object_unref: assertion '((GObject *) object)->ref_count > 0' failed
[task 2021-08-13T22:33:55.338Z] 22:33:55     INFO -  Setting pipeline to NULL ...
[task 2021-08-13T22:33:55.338Z] 22:33:55     INFO -  Freeing pipeline ...
[task 2021-08-13T22:33:55.384Z] 22:33:55     INFO - INFO | runtests.py | TSan using symbolizer at /builds/worker/workspace/build/application/firefox/llvm-symbolizer
[task 2021-08-13T22:33:56.132Z] 22:33:56     INFO - PID 1934 | pk12util: PKCS12 IMPORT SUCCESSFUL
[task 2021-08-13T22:33:56.162Z] 22:33:56     INFO - Increasing default timeout to 120 seconds
[task 2021-08-13T22:33:56.163Z] 22:33:56     INFO - INFO | runtests.py | TSan using symbolizer at /builds/worker/workspace/build/application/firefox/llvm-symbolizer
[task 2021-08-13T22:33:56.163Z] 22:33:56     INFO - INFO | runtests.py | TSan using symbolizer at /builds/worker/workspace/build/application/firefox/llvm-symbolizer
[task 2021-08-13T22:33:56.167Z] 22:33:56     INFO - MochitestServer : launching ['/builds/worker/workspace/build/tests/bin/xpcshell', '-g', '/builds/worker/workspace/build/application/firefox', '-f', '/builds/worker/workspace/build/tests/bin/components/httpd.js', '-e', "const _PROFILE_PATH = '/tmp/tmpcr0zx376.mozrunner'; const _SERVER_PORT = '8888'; const _SERVER_ADDR = '127.0.0.1'; const _TEST_PREFIX = undefined; const _DISPLAY_RESULTS = false;", '-f', '/builds/worker/workspace/build/tests/mochitest/server.js']
[task 2021-08-13T22:33:56.168Z] 22:33:56     INFO - runtests.py | Server pid: 1937
[task 2021-08-13T22:33:56.170Z] 22:33:56     INFO - runtests.py | Websocket server pid: 1940
[task 2021-08-13T22:33:56.171Z] 22:33:56     INFO - INFO | runtests.py | TSan using symbolizer at /builds/worker/workspace/build/application/firefox/llvm-symbolizer
[task 2021-08-13T22:33:56.175Z] 22:33:56     INFO - runtests.py | SSL tunnel pid: 1944
[task 2021-08-13T22:33:56.828Z] 22:33:56     INFO - runtests.py | Running with scheme: http
[task 2021-08-13T22:33:56.829Z] 22:33:56     INFO - runtests.py | Running with e10s: True
[task 2021-08-13T22:33:56.829Z] 22:33:56     INFO - runtests.py | Running with fission: False
[task 2021-08-13T22:33:56.829Z] 22:33:56     INFO - runtests.py | Running with cross-origin iframes: False
[task 2021-08-13T22:33:56.830Z] 22:33:56     INFO - runtests.py | Running with serviceworker_e10s: True
[task 2021-08-13T22:33:56.830Z] 22:33:56     INFO - runtests.py | Running with socketprocess_e10s: False
[task 2021-08-13T22:33:56.830Z] 22:33:56     INFO - runtests.py | Running tests: start.
[task 2021-08-13T22:33:56.830Z] 22:33:56     INFO - 
[task 2021-08-13T22:33:56.835Z] 22:33:56     INFO - Application command: /builds/worker/workspace/build/application/firefox/firefox -marionette -foreground -profile /tmp/tmpcr0zx376.mozrunner
[task 2021-08-13T22:33:56.839Z] 22:33:56     INFO - runtests.py | Application pid: 1963
[task 2021-08-13T22:33:56.839Z] 22:33:56     INFO - TEST-INFO | started process GECKO(1963)
[task 2021-08-13T22:34:00.869Z] 22:34:00     INFO - GECKO(1963) | 1628894040868	Marionette	INFO	Marionette enabled
[task 2021-08-13T22:34:01.604Z] 22:34:01     INFO - GECKO(1963) | 1628894041603	Marionette	TRACE	Received observer notification toplevel-window-ready
[task 2021-08-13T22:34:09.542Z] 22:34:09     INFO - GECKO(1963) | console.warn: SearchSettings: "get: No settings file exists, new profile?" (new NotFoundError("Could not open the file at /tmp/tmpcr0zx376.mozrunner/search.json.mozlz4", (void 0)))
[task 2021-08-13T22:34:15.520Z] 22:34:15     INFO - GECKO(1963) | 1628894055519	Marionette	TRACE	Received observer notification marionette-startup-requested
[task 2021-08-13T22:34:15.522Z] 22:34:15     INFO - GECKO(1963) | 1628894055520	Marionette	TRACE	Waiting until startup recorder finished recording startup scripts...
[task 2021-08-13T22:34:15.683Z] 22:34:15     INFO - GECKO(1963) | 1628894055683	Marionette	TRACE	All scripts recorded.
[task 2021-08-13T22:34:15.702Z] 22:34:15     INFO - GECKO(1963) | 1628894055701	Marionette	INFO	Listening on port 2828
[task 2021-08-13T22:34:15.704Z] 22:34:15     INFO - GECKO(1963) | 1628894055703	Marionette	DEBUG	Marionette is listening
[task 2021-08-13T22:34:15.834Z] 22:34:15     INFO - GECKO(1963) | 1628894055833	Marionette	DEBUG	Accepted connection 0 from 127.0.0.1:49966
[task 2021-08-13T22:34:15.858Z] 22:34:15     INFO - GECKO(1963) | 1628894055857	Marionette	DEBUG	Closed connection 0
[task 2021-08-13T22:34:15.860Z] 22:34:15     INFO - GECKO(1963) | 1628894055859	Marionette	DEBUG	Accepted connection 1 from 127.0.0.1:49968
[task 2021-08-13T22:34:15.939Z] 22:34:15     INFO - GECKO(1963) | 1628894055938	Marionette	DEBUG	1 -> [0,1,"WebDriver:NewSession",{"strictFileInteractability":true}]
[task 2021-08-13T22:34:16.054Z] 22:34:16     INFO - GECKO(1963) | 1628894056053	Marionette	DEBUG	1 <- [1,1,null,{"sessionId":"af6549fb-7575-4c32-a5a9-1b6dfd74a864","capabilities":{"browserName":"firefox","browserVersion":"93.0a ... .mozrunner","moz:shutdownTimeout":360000,"moz:useNonSpecCompliantPointerOrigin":false,"moz:webdriverClick":true,"proxy":{}}}]
[task 2021-08-13T22:34:16.098Z] 22:34:16     INFO - GECKO(1963) | 1628894056097	Marionette	DEBUG	1 -> [0,2,"Addon:Install",{"path":"/tmp/tmppcuwhwxe.zip","temporary":false}]
[task 2021-08-13T22:34:16.811Z] 22:34:16     INFO - GECKO(1963) | 1628894056810	Marionette	DEBUG	1 <- [1,2,null,{"value":"[e-mail]"}]
[task 2021-08-13T22:34:16.841Z] 22:34:16     INFO - GECKO(1963) | 1628894056840	Marionette	DEBUG	1 -> [0,3,"Addon:Install",{"path":"/tmp/tmphgt5td0u.zip","temporary":false}]
[task 2021-08-13T22:34:17.004Z] 22:34:17     INFO - GECKO(1963) | 1628894057003	Marionette	DEBUG	1 <- [1,3,null,{"value":"[e-mail]"}]
[task 2021-08-13T22:34:17.022Z] 22:34:17     INFO - GECKO(1963) | 1628894057021	Marionette	DEBUG	1 -> [0,4,"Marionette:GetContext",{}]
[task 2021-08-13T22:34:17.026Z] 22:34:17     INFO - GECKO(1963) | 1628894057023	Marionette	DEBUG	1 <- [1,4,null,{"value":"content"}]
[task 2021-08-13T22:34:17.031Z] 22:34:17     INFO - GECKO(1963) | 1628894057030	Marionette	DEBUG	1 -> [0,5,"Marionette:SetContext",{"value":"chrome"}]
[task 2021-08-13T22:34:17.034Z] 22:34:17     INFO - GECKO(1963) | 1628894057032	Marionette	DEBUG	1 <- [1,5,null,{"value":null}]
[task 2021-08-13T22:34:17.040Z] 22:34:17     INFO - GECKO(1963) | 1628894057039	Marionette	DEBUG	1 -> [0,6,"WebDriver:ExecuteScript",{"script":"/* This Source Code Form is subject to the terms of the Mozilla Public\n * License, ... hrome","testUrl":"about:blank"}],"newSandbox":true,"sandbox":"default","line":1936,"filename":"tests/mochitest/runtests.py"}]
[task 2021-08-13T22:34:17.078Z] 22:34:17     INFO - GECKO(1963) | 1628894057077	Marionette	TRACE	[7] MarionetteCommands actor created for window id 2
[task 2021-08-13T22:34:17.280Z] 22:34:17     INFO - GECKO(1963) | 1628894057278	Marionette	TRACE	Received observer notification domwindowopened
[task 2021-08-13T22:34:17.301Z] 22:34:17     INFO - GECKO(1963) | 1628894057300	Marionette	DEBUG	1 <- [1,6,null,{"value":null}]
[task 2021-08-13T22:34:17.321Z] 22:34:17     INFO - GECKO(1963) | 1628894057320	Marionette	DEBUG	1 -> [0,7,"Marionette:SetContext",{"value":"content"}]
[task 2021-08-13T22:34:17.326Z] 22:34:17     INFO - GECKO(1963) | 1628894057322	Marionette	DEBUG	1 <- [1,7,null,{"value":null}]
[task 2021-08-13T22:34:17.518Z] 22:34:17     INFO - GECKO(1963) | 1628894057517	Marionette	DEBUG	1 -> [0,8,"WebDriver:DeleteSession",{}]
[task 2021-08-13T22:34:17.528Z] 22:34:17     INFO - GECKO(1963) | 1628894057527	Marionette	DEBUG	1 <- [1,8,null,{"value":null}]
[task 2021-08-13T22:34:17.608Z] 22:34:17     INFO - GECKO(1963) | JavaScript error: , line 0: NotFoundError: No such JSWindowActor 'MarionetteEvents'
[task 2021-08-13T22:34:17.610Z] 22:34:17     INFO - GECKO(1963) | JavaScript error: , line 0: NotFoundError: No such JSWindowActor 'MarionetteEvents'
[task 2021-08-13T22:34:17.628Z] 22:34:17     INFO - runtests.py | Waiting for browser...
[task 2021-08-13T22:34:17.684Z] 22:34:17     INFO - GECKO(1963) | 1628894057683	Marionette	DEBUG	Closed connection 1
[task 2021-08-13T22:34:18.221Z] 22:34:18     INFO - GECKO(1963) | JavaScript error: , line 0: NotFoundError: No such JSWindowActor 'MarionetteEvents'
[task 2021-08-13T22:34:18.668Z] 22:34:18     INFO - *** Start BrowserChrome Test Results ***
[task 2021-08-13T22:34:18.850Z] 22:34:18     INFO - checking window state

Comment 1

[Intermittent Failures Robot]

2 failures in 3025 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2

Platform and build breakdown:

• linux1804-64-tsan-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2021-08-09&endday=2021-08-15&tree=all

Comment 2

[Intermittent Failures Robot]

5 failures in 2899 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5

Platform and build breakdown:

• linux1804-64-tsan-qr: 3
  • opt: 3
• linux1804-64-asan-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2021-08-16&endday=2021-08-22&tree=all

Comment 3

[Intermittent Failures Robot]

2 failures in 2580 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• linux1804-64-asan-qr: 1
  • opt: 1
• linux1804-64-tsan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2021-08-23&endday=2021-08-29&tree=all

Comment 4

[Intermittent Failures Robot]

1 failures in 3084 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-tsan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2021-08-30&endday=2021-09-05&tree=all

Comment 5

[Intermittent Failures Robot]

2 failures in 3266 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-tsan-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2021-09-06&endday=2021-09-12&tree=all

Comment 6

[Intermittent Failures Robot]

2 failures in 3375 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• linux1804-64-tsan-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2021-09-13&endday=2021-09-19&tree=all

Comment 7

[Intermittent Failures Robot]

3 failures in 3376 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3

Platform and build breakdown:

• linux1804-64-tsan-qr: 3
  • opt: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2021-09-27&endday=2021-10-03&tree=all

Comment 8

[Intermittent Failures Robot]

2 failures in 3626 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• linux1804-64-tsan-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2021-10-04&endday=2021-10-10&tree=all

Comment 9

[Intermittent Failures Robot]

1 failures in 3315 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-tsan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2021-10-11&endday=2021-10-17&tree=all

Comment 10

[Intermittent Failures Robot]

1 failures in 3186 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-tsan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2021-10-18&endday=2021-10-24&tree=all

Comment 11

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

The Bugbug bot thinks this bug should belong to the 'Core::Graphics: WebRender' component, and is moving the bug to that component. Please revert this change in case you think the bot is wrong.

Comment 12

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

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit auto_nag documentation.

Comment 13

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=377814524&repo=try

Comment 14

[Intermittent Failures Robot]

1 failures in 3317 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Platform and build breakdown:

• linux1804-64-tsan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2022-05-09&endday=2022-05-15&tree=all

Comment 15

[Intermittent Failures Robot]

2 failures in 2694 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1
• try: 1

Platform and build breakdown:

• linux1804-64-tsan-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2022-05-16&endday=2022-05-22&tree=all

Comment 16

[Intermittent Failures Robot]

2 failures in 2624 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-tsan-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2022-05-23&endday=2022-05-29&tree=all

Comment 17

[Intermittent Failures Robot]

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

Repository breakdown:

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

Platform and build breakdown:

• linux1804-64-tsan-qr: 4
  • opt: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2022-05-30&endday=2022-06-05&tree=all

Comment 18

[Intermittent Failures Robot]

7 failures in 3336 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2
• autoland: 4
• mozilla-beta: 1

Platform and build breakdown:

• linux1804-64-tsan-qr: 7
  • opt: 7

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2022-06-06&endday=2022-06-12&tree=all

Comment 19

[Intermittent Failures Robot]

5 failures in 3170 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5

Platform and build breakdown:

• linux1804-64-tsan-qr: 5
  • opt: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2022-06-13&endday=2022-06-19&tree=all

Comment 20

[Intermittent Failures Robot]

18 failures in 3075 pushes (0.006 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1
• autoland: 13
• mozilla-central: 4

Platform and build breakdown:

• linux1804-64-tsan-qr: 18
  • opt: 18

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2022-06-20&endday=2022-06-26&tree=all

Comment 21

[Intermittent Failures Robot]

12 failures in 3312 pushes (0.004 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 4
• autoland: 6
• mozilla-beta: 2

Platform and build breakdown:

• linux1804-64-tsan-qr: 12
  • opt: 12

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2022-06-27&endday=2022-07-03&tree=all

Comment 22

[Intermittent Failures Robot]

13 failures in 3072 pushes (0.004 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

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

Platform and build breakdown:

• linux1804-64-tsan-qr: 13
  • opt: 13

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2022-07-04&endday=2022-07-10&tree=all

Comment 23

[Intermittent Failures Robot]

13 failures in 3341 pushes (0.004 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 6
• try: 2
• mozilla-central: 5

Platform and build breakdown:

• linux1804-64-tsan-qr: 13
  • opt: 13

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2022-07-11&endday=2022-07-17&tree=all

Comment 24

[Intermittent Failures Robot]

10 failures in 3497 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 3
• autoland: 7

Platform and build breakdown:

• linux1804-64-tsan-qr: 10
  • opt: 10

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2022-07-18&endday=2022-07-24&tree=all

Comment 25

[Intermittent Failures Robot]

9 failures in 3245 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

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

Platform and build breakdown:

• linux1804-64-tsan-qr: 9
  • opt: 9

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2022-07-25&endday=2022-07-31&tree=all

Comment 26

[Intermittent Failures Robot]

24 failures in 3057 pushes (0.008 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 18
• mozilla-central: 6

Platform and build breakdown:

• linux1804-64-tsan-qr: 24
  • opt: 24

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2022-08-01&endday=2022-08-07&tree=all

Comment 27

[Intermittent Failures Robot]

3 failures in 3339 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

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

Platform and build breakdown:

• linux1804-64-tsan-qr: 3
  • opt: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2022-08-08&endday=2022-08-14&tree=all

Comment 28

[Intermittent Failures Robot]

7 failures in 2916 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 3
• autoland: 4

Platform and build breakdown:

• linux1804-64-tsan-qr: 7
  • opt: 7

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2022-08-15&endday=2022-08-21&tree=all

Comment 29

[Intermittent Failures Robot]

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

Repository breakdown:

• autoland: 7
• mozilla-central: 2

Platform and build breakdown:

• linux1804-64-tsan-qr: 6
  • opt: 6
• linux1804-64-asan-qr: 3
  • opt: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1725728&startday=2022-08-22&endday=2022-08-28&tree=all

Comment 30

[Cosmin Sabou [:CosminS]]

Looking at the failure for which this bug was filed it's actually Bug 1728042 having
#1 nsAutoOwningThread::AssertCurrentThreadOwnsMe(char const*) const /builds/worker/checkouts/gecko/xpcom/base/nsISupportsImpl.cpp:43:5 (libxul.so+0xbcb742) in the log.
Most failures here were also Bug 1358898.