1965563 - Perma [tier 2] Btime application crashed [@ linux-vdso.so.1 + 0x0000000000000b62] | pid: None

Status: NEW

(Core :: Audio/Video, defect)

Description

[Treeherder Bug Filer]

Filed by: amarc [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=507457955&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/IeFyt5HfTGOtvBrvTOuI4A/runs/0/artifacts/public/logs/live_backing.log

---

[task 2025-05-09T19:01:59.207Z] 19:01:59     INFO -  d34775ba6b6cef6068005c05b570d6c79eb0f7d8
[task 2025-05-09T19:01:59.207Z] 19:01:59     INFO -  raptor-benchmark Info: Given benchmark repository revision verified
[task 2025-05-09T19:01:59.591Z] 19:01:59     INFO -  Note: switching to 'd34775ba6b6cef6068005c05b570d6c79eb0f7d8'.
[task 2025-05-09T19:01:59.591Z] 19:01:59     INFO -  You are in 'detached HEAD' state. You can look around, make experimental
[task 2025-05-09T19:01:59.592Z] 19:01:59     INFO -  changes and commit them, and you can discard any commits you make in this
[task 2025-05-09T19:01:59.592Z] 19:01:59     INFO -  state without impacting any branches by switching back to a branch.
[task 2025-05-09T19:01:59.592Z] 19:01:59     INFO -  If you want to create a new branch to retain commits you create, you may
[task 2025-05-09T19:01:59.592Z] 19:01:59     INFO -  do so (now or later) by using -c with the switch command. Example:
[task 2025-05-09T19:01:59.593Z] 19:01:59     INFO -    git switch -c <new-branch-name>
[task 2025-05-09T19:01:59.593Z] 19:01:59     INFO -  Or undo this operation with:
[task 2025-05-09T19:01:59.593Z] 19:01:59     INFO -    git switch -
[task 2025-05-09T19:01:59.593Z] 19:01:59     INFO -  Turn off this advice by setting config variable advice.detachedHead to false
[task 2025-05-09T19:01:59.593Z] 19:01:59     INFO -  HEAD is now at d34775ba Close videoframe properly (#39)
[task 2025-05-09T19:01:59.594Z] 19:01:59     INFO -  raptor-benchmark Info: bench_dir: /home/cltbld/tasks/task_174681702777117/build/tests/raptor/raptor/tests/webkit/PerformanceTests/ve-vp8-rt
[task 2025-05-09T19:01:59.594Z] 19:01:59     INFO -  raptor-benchmark Info: bench_dir contains:
[task 2025-05-09T19:01:59.594Z] 19:01:59     INFO -  raptor-benchmark Info: [PosixPath('/home/cltbld/tasks/task_174681702777117/build/tests/raptor/raptor/tests/webkit/PerformanceTests/ve-vp8-rt/webcodecs')]
[task 2025-05-09T19:01:59.595Z] 19:01:59     INFO -  raptor-benchmark Info: starting webserver on '127.0.0.1:57713'
[task 2025-05-09T19:01:59.595Z] 19:01:59     INFO -  raptor-benchmark Info: serving benchmarks from here: /home/cltbld/tasks/task_174681702777117/build/tests/raptor/raptor/tests/webkit/PerformanceTests/ve-vp8-rt
[task 2025-05-09T19:01:59.597Z] 19:01:59     INFO -  raptor-browsertime Info: test: {'here': '/home/cltbld/tasks/task_174681702777117/build/tests/raptor/raptor/tests/custom', 'alert_threshold': '2.0', 'apps': 'firefox, chrome, safari, custom-car', 'gecko_profile_interval': '1', 'expose_browser_profiler': True, 'lower_is_better': True, 'owner': ':chunmin and Media Team', 'page_cycles': '3', 'page_timeout': '360000', 'support_class': <browsertime_benchmark.py.BenchmarkSupport object at 0x7fa1ccc43280>, 'test_url': 'http://127.0.0.1:57713/webcodecs/index.html?raptor&codecs=vp8&latencyModes=realtime&width=1920&height=1080&framerate=30', 'type': 'benchmark', 'unit': 'score', 'repository': 'https://github.com/mozilla/perf-automation', 'repository_revision': 'd34775ba6b6cef6068005c05b570d6c79eb0f7d8', 'repository_path': 'benchmarks/webcodecs', 'name': 've-vp8-rt', 'manifest': '/home/cltbld/tasks/task_174681702777117/build/tests/raptor/raptor/tests/custom/browsertime-webcodecs.toml', 'manifest_relpath': 'tests/custom/browsertime-webcodecs.toml', 'path': '/home/cltbld/tasks/task_174681702777117/build/tests/raptor/raptor/tests/custom/ve-vp8-rt', 'relpath': 'tests/custom/ve-vp8-rt', 'ancestor_manifest': 'raptor.toml', 'expected': 'pass', 'extra_profiler_run': True, 'extra_profiler_run_browser_cycles': 1, 'extra_profiler_run_page_cycles': 1, 'browser_cycles': 1, 'cold': False, 'expected_browser_cycles': 1, 'browser_cycle': 1}
[task 2025-05-09T19:01:59.598Z] 19:01:59     INFO -  raptor-browsertime-desktop Info: binary_path: /home/cltbld/tasks/task_174681702777117/build/application/firefox/firefox
[task 2025-05-09T19:01:59.598Z] 19:01:59     INFO -  raptor-browsertime Info: Test support class is modifying the command...
[task 2025-05-09T19:01:59.598Z] 19:01:59     INFO -  raptor-browsertime Info: timeout (s): 360000
[task 2025-05-09T19:01:59.599Z] 19:01:59     INFO -  raptor-browsertime Info: browsertime cwd: /home/cltbld/tasks/task_174681702777117/build
[task 2025-05-09T19:01:59.601Z] 19:01:59     INFO -  raptor-browsertime Info: browsertime cmd: /home/cltbld/tasks/task_174681702777117/fetches/node/bin/node /home/cltbld/tasks/task_174681702777117/fetches/browsertime/node_modules/browsertime/bin/browsertime.js --firefox.geckodriverPath /home/cltbld/tasks/task_174681702777117/fetches/geckodriver /home/cltbld/tasks/task_174681702777117/build/tests/raptor/raptor/browsertime/../../browsertime/browsertime_benchmark.js --firefox.noDefaultPrefs --browsertime.page_cycle_delay 1000 --skipHar --pageLoadStrategy none --webdriverPageload true --firefox.disableBrowsertimeExtension true --pageCompleteCheckStartWait 5000 --pageCompleteCheckPollTimeout 1000 --beforePageCompleteWaitTime 2000 --timeouts.pageLoad 360000 --timeouts.script 1080000 --browsertime.page_cycles 3 --pageCompleteWaitTime 5000 --browsertime.url http://127.0.0.1:57713/webcodecs/index.html?raptor&codecs=vp8&latencyModes=realtime&width=1920&height=1080&framerate=30 --browsertime.post_startup_delay 1000 --iterations 1 --browsertime.chimera false --browsertime.test_bytecode_cache false --firefox.perfStats false --browsertime.moz_fetch_dir /home/cltbld/tasks/task_174681702777117/fetches --browsertime.expose_profiler false --browsertime.support_class true --browsertime.commands  --viewPort 1280x1024 --browser firefox --firefox.binaryPath /home/cltbld/tasks/task_174681702777117/build/application/firefox/firefox --resultDir /home/cltbld/tasks/task_174681702777117/build/blobber_upload_dir/browsertime-results/ve-vp8-rt --firefox.profileTemplate /tmp/tmppsmdbhlm/profile --video false --visualMetrics false --browsertime.cpuTime_test true --browsertime.wallclock_tracking_test true
[task 2025-05-09T19:01:59.602Z] 19:01:59     INFO -  raptor-browsertime Info: PATH: /home/cltbld/tasks/task_174681702777117/build/venv/bin:/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin
[task 2025-05-09T19:01:59.602Z] 19:01:59     INFO -  raptor-browsertime Info: Calling browsertime with proc_timeout=1101, and output_timeout=None
[task 2025-05-09T19:02:00.262Z] 19:02:00     INFO -  raptor-browsertime Info: Running tests using Firefox - 1 iteration(s)
[task 2025-05-09T19:02:00.292Z] 19:02:00     INFO -  raptor-browsertime Info: Skip setting default preferences for Firefox
[task 2025-05-09T19:02:03.090Z] 19:02:03     INFO -  raptor-browsertime Info: Starting a browsertime benchamrk
[task 2025-05-09T19:02:03.091Z] 19:02:03     INFO -  raptor-browsertime Info: Waiting for 1000 ms (post_startup_delay)
[task 2025-05-09T19:02:04.095Z] 19:02:04     INFO -  raptor-browsertime Info: Navigating to about:blank
[task 2025-05-09T19:02:04.097Z] 19:02:04     INFO -  raptor-browsertime Info: Navigating to url about:blank iteration 1
[task 2025-05-09T19:02:10.194Z] 19:02:10     INFO -  raptor-browsertime Info: Cycle 0, waiting for 1000 ms
[task 2025-05-09T19:02:11.196Z] 19:02:11     INFO -  raptor-browsertime Info: Cycle 0, starting the measure
[task 2025-05-09T19:02:11.197Z] 19:02:11     INFO -  raptor-browsertime Info: Testing url http://127.0.0.1:57713/webcodecs/index.html?raptor&codecs=vp8&latencyModes=realtime&width=1920&height=1080&framerate=30 iteration 1
[task 2025-05-09T19:02:16.256Z] 19:02:16    ERROR -  raptor-browsertime Error: Browsertime failed to run
[task 2025-05-09T19:02:16.256Z] 19:02:16     INFO -  raptor-browsertime Info:     at Object.throwDecodedError (/home/cltbld/tasks/task_174681702777117/fetches/browsertime/node_modules/selenium-webdriver/lib/error.js:521:15)
[task 2025-05-09T19:02:16.257Z] 19:02:16     INFO -  raptor-browsertime Info:     at parseHttpResponse (/home/cltbld/tasks/task_174681702777117/fetches/browsertime/node_modules/selenium-webdriver/lib/http.js:514:13)
[task 2025-05-09T19:02:16.257Z] 19:02:16     INFO -  raptor-browsertime Info:     at Executor.execute (/home/cltbld/tasks/task_174681702777117/fetches/browsertime/node_modules/selenium-webdriver/lib/http.js:446:28)
[task 2025-05-09T19:02:16.258Z] 19:02:16     INFO -  raptor-browsertime Info:     at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
[task 2025-05-09T19:02:16.258Z] 19:02:16     INFO -  raptor-browsertime Info:     at async Driver.execute (/home/cltbld/tasks/task_174681702777117/fetches/browsertime/node_modules/selenium-webdriver/lib/webdriver.js:744:17)
[task 2025-05-09T19:02:16.259Z] 19:02:16     INFO -  raptor-browsertime Info: URL failed to load, trying 5 more time(s): Failed waiting on page http://127.0.0.1:57713/webcodecs/index.html?raptor&codecs=vp8&latencyModes=realtime&width=1920&height=1080&framerate=30  to finished loading, timed out after 120000 ms
[task 2025-05-09T19:02:16.425Z] 19:02:16     INFO -  TEST-INFO | screentopng: exit 0
[task 2025-05-09T19:02:16.426Z] 19:02:16 CRITICAL -  raptor-browsertime Critical: Failed waiting on page http://127.0.0.1:57713/webcodecs/index.html?raptor&codecs=vp8&latencyModes=realtime&width=1920&height=1080&framerate=30 to finished loading, timed out after 120000 ms WebDriverError: Failed to decode response from marionette
[task 2025-05-09T19:02:16.426Z] 19:02:16     INFO -  mozcrash Downloading symbols from: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/AT7ko2QbQsCWuZNS9Barmw/artifacts/public/build/target.crashreporter-symbols.zip
[task 2025-05-09T19:02:42.152Z] 19:02:42     INFO -  mozcrash Copy/paste: /home/cltbld/tasks/task_174681702777117/fetches/minidump-stackwalk/minidump-stackwalk --symbols-url=https://symbols.mozilla.org/ --cyborg=/tmp/tmpg3huw0pz/1b8b7f6e-ff0d-6de8-4218-c3200bbeb204.trace /tmp/tmp3623z53p/1b8b7f6e-ff0d-6de8-4218-c3200bbeb204.dmp /tmp/tmp68ww94cz
[task 2025-05-09T19:02:48.434Z] 19:02:48     INFO -  mozcrash Saved minidump as /home/cltbld/tasks/task_174681702777117/build/blobber_upload_dir/1b8b7f6e-ff0d-6de8-4218-c3200bbeb204.dmp
[task 2025-05-09T19:02:48.435Z] 19:02:48     INFO -  mozcrash Saved app info as /home/cltbld/tasks/task_174681702777117/build/blobber_upload_dir/1b8b7f6e-ff0d-6de8-4218-c3200bbeb204.extra
[task 2025-05-09T19:02:48.435Z] 19:02:48    ERROR -  PROCESS-CRASH | application crashed [@ linux-vdso.so.1 + 0x0000000000000b62] | pid: None
[task 2025-05-09T19:02:48.435Z] 19:02:48     INFO -  Process type: content
[task 2025-05-09T19:02:48.435Z] 19:02:48     INFO -  Process pid: 3742
[task 2025-05-09T19:02:48.435Z] 19:02:48     INFO -  Crash dump filename: /tmp/tmp3623z53p/1b8b7f6e-ff0d-6de8-4218-c3200bbeb204.dmp
[task 2025-05-09T19:02:48.436Z] 19:02:48     INFO -  Operating system: Linux
[task 2025-05-09T19:02:48.436Z] 19:02:48     INFO -                    4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 UTC 2023
[task 2025-05-09T19:02:48.436Z] 19:02:48     INFO -  CPU: amd64
[task 2025-05-09T19:02:48.436Z] 19:02:48     INFO -       family 6 model 94 stepping 3
[task 2025-05-09T19:02:48.436Z] 19:02:48     INFO -       8 CPUs
[task 2025-05-09T19:02:48.437Z] 19:02:48     INFO -  Linux Ubuntu 18.04 - bionic (Ubuntu 18.04.5 LTS)
[task 2025-05-09T19:02:48.437Z] 19:02:48     INFO -  Crash reason:  SIGSYS / SYS_SECCOMP
[task 2025-05-09T19:02:48.437Z] 19:02:48     INFO -  Crash address: 0x00000000000000e4
[task 2025-05-09T19:02:48.437Z] 19:02:48     INFO -  Crashing instruction: `jmp $-0xcd`
[task 2025-05-09T19:02:48.437Z] 19:02:48     INFO -  No memory accessed by instruction
[task 2025-05-09T19:02:48.438Z] 19:02:48     INFO -  Process uptime: not available
[task 2025-05-09T19:02:48.438Z] 19:02:48     INFO -  Linux memory map count: 829
[task 2025-05-09T19:02:48.438Z] 19:02:48     INFO -  Thread 28 MediaPE~oder #1 (crashed) - tid: 3742
[task 2025-05-09T19:02:48.438Z] 19:02:48     INFO -   0  linux-vdso.so.1 + 0xb62
[task 2025-05-09T19:02:48.438Z] 19:02:48     INFO -       rax = 0x00000000000000e4    rdx = 0x0000000000000011
[task 2025-05-09T19:02:48.438Z] 19:02:48     INFO -       rcx = 0x00007ffcabd31b62    rbx = 0x00007ffcabd2e080
[task 2025-05-09T19:02:48.439Z] 19:02:48     INFO -       rsi = 0x00007f8063a41f38    rdi = 0x0000000000000004
[task 2025-05-09T19:02:48.439Z] 19:02:48     INFO -       rbp = 0x00007f8063a41eb0    rsp = 0x00007f8063a41e70
[task 2025-05-09T19:02:48.439Z] 19:02:48     INFO -        r8 = 0x0000000000000001     r9 = 0x00007f8063a42090
[task 2025-05-09T19:02:48.439Z] 19:02:48     INFO -       r10 = 0x00007f8063a41ed0    r11 = 0x0000000000000293
[task 2025-05-09T19:02:48.439Z] 19:02:48     INFO -       r12 = 0x00007f8057aeec00    r13 = 0x00007f8063a41e7c
[task 2025-05-09T19:02:48.440Z] 19:02:48     INFO -       r14 = 0x00007f8057500000    r15 = 0x00007f8063a42080
[task 2025-05-09T19:02:48.440Z] 19:02:48     INFO -       rip = 0x00007ffcabd31b62
[task 2025-05-09T19:02:48.440Z] 19:02:48     INFO -      Found by: given as instruction pointer in context
[task 2025-05-09T19:02:48.440Z] 19:02:48     INFO -   1  libc.so.6 + 0x130d05
[task 2025-05-09T19:02:48.440Z] 19:02:48     INFO -       rbp = 0x00007f8063a41f38    rsp = 0x00007f8063a41ec0
[task 2025-05-09T19:02:48.440Z] 19:02:48     INFO -       rip = 0x00007f80812b8d06
[task 2025-05-09T19:02:48.440Z] 19:02:48     INFO -      Found by: previous frame's frame pointer
[task 2025-05-09T19:02:48.441Z] 19:02:48     INFO -   2  libc.so.6 + 0x130d05
[task 2025-05-09T19:02:48.441Z] 19:02:48     INFO -       rbp = 0x00007f8063a41f38    rsp = 0x00007f8063a41ed0
[task 2025-05-09T19:02:48.441Z] 19:02:48     INFO -       rip = 0x00007f80812b8d06
[task 2025-05-09T19:02:48.441Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.441Z] 19:02:48     INFO -   3  libgkcodecs.so!vpx_usec_timer_start [vpx_timer.h:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 62]
[task 2025-05-09T19:02:48.442Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.442Z] 19:02:48     INFO -   4  libgkcodecs.so!vp8_get_compressed_data [onyx_if.c:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 5023 + 0x9]
[task 2025-05-09T19:02:48.442Z] 19:02:48     INFO -       rbp = 0x00007f8063a41f38    rsp = 0x00007f8063a41ef0
[task 2025-05-09T19:02:48.442Z] 19:02:48     INFO -       rip = 0x00007f807e313a85
[task 2025-05-09T19:02:48.442Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.443Z] 19:02:48     INFO -  Thread 0 WebCOOP+COEP Co - tid: 3623
[task 2025-05-09T19:02:48.443Z] 19:02:48     INFO -   0  libpthread.so.0 + 0x109b2
[task 2025-05-09T19:02:48.443Z] 19:02:48     INFO -       rax = 0xfffffffffffffdfc    rdx = 0x0000000000000000
[task 2025-05-09T19:02:48.443Z] 19:02:48     INFO -       rcx = 0x00007f80815899b2    rbx = 0x00007ffcabd206b0
[task 2025-05-09T19:02:48.443Z] 19:02:48     INFO -       rsi = 0x0000000000000109    rdi = 0x00007f8063a01000
[task 2025-05-09T19:02:48.443Z] 19:02:48     INFO -       rbp = 0x00007f8063a01000    rsp = 0x00007ffcabd20610
[task 2025-05-09T19:02:48.444Z] 19:02:48     INFO -        r8 = 0x0000000000000000     r9 = 0x00000000ffffffff
[task 2025-05-09T19:02:48.444Z] 19:02:48     INFO -       r10 = 0x00007ffcabd206b0    r11 = 0x0000000000000246
[task 2025-05-09T19:02:48.444Z] 19:02:48     INFO -       r12 = 0x0000000000000080    r13 = 0x0000000000000000
[task 2025-05-09T19:02:48.444Z] 19:02:48     INFO -       r14 = 0x00007ffcabd206b0    r15 = 0x00007f8063f97d00
[task 2025-05-09T19:02:48.444Z] 19:02:48     INFO -       rip = 0x00007f80815899b2
[task 2025-05-09T19:02:48.445Z] 19:02:48     INFO -      Found by: given as instruction pointer in context
[task 2025-05-09T19:02:48.445Z] 19:02:48     INFO -   1  libpthread.so.0 + 0x10ac2
[task 2025-05-09T19:02:48.445Z] 19:02:48     INFO -       rsp = 0x00007ffcabd20650    rip = 0x00007f8081589ac3
[task 2025-05-09T19:02:48.445Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.445Z] 19:02:48     INFO -   2  libpthread.so.0 + 0x1095f
[task 2025-05-09T19:02:48.445Z] 19:02:48     INFO -       rsp = 0x00007ffcabd20658    rip = 0x00007f8081589960
[task 2025-05-09T19:02:48.446Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.446Z] 19:02:48     INFO -   3  libxul.so!mozilla::CrossProcessSemaphore::Wait(mozilla::Maybe<mozilla::BaseTimeDuration<mozilla::TimeDurationValueCalculator> > const&) [CrossProcessSemaphore_posix.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 126 + 0xb]
[task 2025-05-09T19:02:48.446Z] 19:02:48     INFO -       rsp = 0x00007ffcabd206b0    rip = 0x00007f806eb7a2ac
[task 2025-05-09T19:02:48.446Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.447Z] 19:02:48     INFO -   4  libxul.so!mozilla::layers::CanvasDrawEventRecorder::WaitForCheckpoint(long) [CanvasDrawEventRecorder.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 154 + 0xa]
[task 2025-05-09T19:02:48.447Z] 19:02:48     INFO -       rsp = 0x00007ffcabd206f0    rip = 0x00007f806f01d0c7
[task 2025-05-09T19:02:48.447Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.448Z] 19:02:48     INFO -   5  libxul.so!mozilla::layers::CanvasChild::GetDataSurface(mozilla::layers::RemoteTextureOwnerId, mozilla::gfx::SourceSurface const*, bool, bool&) [CanvasChild.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 608 + 0x7]
[task 2025-05-09T19:02:48.448Z] 19:02:48     INFO -       rsp = 0x00007ffcabd20740    rip = 0x00007f806f0dfb23
[task 2025-05-09T19:02:48.448Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.448Z] 19:02:48     INFO -   6  libxul.so!<.plt ELF section in libxul.so> + 0xa5ccf
[task 2025-05-09T19:02:48.448Z] 19:02:48     INFO -       rsp = 0x00007ffcabd20760    rip = 0x00007f8074c7e090
[task 2025-05-09T19:02:48.449Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.449Z] 19:02:48     INFO -   7  libxul.so!mozilla::layers::SourceSurfaceCanvasRecording::EnsureDataSurfaceOnMainThread() [CanvasChild.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 176]
[task 2025-05-09T19:02:48.449Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.450Z] 19:02:48     INFO -   8  libxul.so!mozilla::layers::SourceSurfaceCanvasRecording::GetDataSurface() [CanvasChild.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 143 + 0x2f]
[task 2025-05-09T19:02:48.450Z] 19:02:48     INFO -       rsp = 0x00007ffcabd207d0    rip = 0x00007f806f0fe574
[task 2025-05-09T19:02:48.450Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.450Z] 19:02:48     INFO -   9  libxul.so!<.plt ELF section in libxul.so> + 0xb4b7f
[task 2025-05-09T19:02:48.450Z] 19:02:48     INFO -       rsp = 0x00007ffcabd207d8    rip = 0x00007f8074c8cf40
[task 2025-05-09T19:02:48.451Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.451Z] 19:02:48     INFO -  10  libxul.so!mozilla::dom::CreateImageFromSourceSurface(mozilla::gfx::SourceSurface*) [VideoFrame.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 234]
[task 2025-05-09T19:02:48.451Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.452Z] 19:02:48     INFO -  11  libxul.so!mozilla::dom::VideoFrame::Constructor(mozilla::dom::GlobalObject const&, mozilla::dom::HTMLCanvasElement&, mozilla::dom::VideoFrameInit const&, mozilla::ErrorResult&) [VideoFrame.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 1581 + 0x8]
[task 2025-05-09T19:02:48.452Z] 19:02:48     INFO -       rsp = 0x00007ffcabd207f0    rip = 0x00007f8070dd0dae
[task 2025-05-09T19:02:48.452Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.452Z] 19:02:48     INFO -  Thread 1 AsyncSi~lThread - tid: 3627
[task 2025-05-09T19:02:48.452Z] 19:02:48     INFO -   0  libpthread.so.0 + 0x11474
[task 2025-05-09T19:02:48.453Z] 19:02:48     INFO -       rax = 0xfffffffffffffe00    rdx = 0x0000000000000001
[task 2025-05-09T19:02:48.453Z] 19:02:48     INFO -       rcx = 0x00007f808158a474    rbx = 0x0000000000000003
[task 2025-05-09T19:02:48.453Z] 19:02:48     INFO -       rsi = 0x00007f8065b73d97    rdi = 0x0000000000000003
[task 2025-05-09T19:02:48.453Z] 19:02:48     INFO -       rbp = 0x00007f8065b73d97    rsp = 0x00007f8065b73d60
[task 2025-05-09T19:02:48.454Z] 19:02:48     INFO -        r8 = 0x0000000000000000     r9 = 0x0000000000000000
[task 2025-05-09T19:02:48.454Z] 19:02:48     INFO -       r10 = 0x0000000000000000    r11 = 0x0000000000000246
[task 2025-05-09T19:02:48.454Z] 19:02:48     INFO -       r12 = 0x0000000000000001    r13 = 0x0000000000000000
[task 2025-05-09T19:02:48.454Z] 19:02:48     INFO -       r14 = 0x00007f8065b73d97    r15 = 0x00007f806b7703ff
[task 2025-05-09T19:02:48.454Z] 19:02:48     INFO -       rip = 0x00007f808158a474
[task 2025-05-09T19:02:48.455Z] 19:02:48     INFO -      Found by: given as instruction pointer in context
[task 2025-05-09T19:02:48.455Z] 19:02:48     INFO -   1  firefox-bin!mozilla::detail::MutexImpl::unlock() [Mutex_posix.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 119 + 0x4]
[task 2025-05-09T19:02:48.455Z] 19:02:48     INFO -       rbp = 0x00007f8065b73d97    rsp = 0x00007f8065b73d70
[task 2025-05-09T19:02:48.455Z] 19:02:48     INFO -       rip = 0x0000564216c1439b
[task 2025-05-09T19:02:48.456Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.456Z] 19:02:48     INFO -   2  0x7f8080d0394022
[task 2025-05-09T19:02:48.456Z] 19:02:48     INFO -       rbx = 0x007f8080d0399000    rbp = 0xe7bba2ad9ccf0000
[task 2025-05-09T19:02:48.456Z] 19:02:48     INFO -       rsp = 0x00007f8065b73da7    rip = 0x007f8080d0394023
[task 2025-05-09T19:02:48.456Z] 19:02:48     INFO -      Found by: call frame info
[task 2025-05-09T19:02:48.456Z] 19:02:48     INFO -  Thread 2 IPC I/O Child - tid: 3628
[task 2025-05-09T19:02:48.457Z] 19:02:48     INFO -   0  libc.so.6 + 0x11b539
[task 2025-05-09T19:02:48.457Z] 19:02:48     INFO -       rax = 0xfffffffffffffffc    rdx = 0x0000000000000020
[task 2025-05-09T19:02:48.457Z] 19:02:48     INFO -       rcx = 0x00007f80812a3539    rbx = 0x00007f8080d29c00
[task 2025-05-09T19:02:48.457Z] 19:02:48     INFO -       rsi = 0x00007f8080d68200    rdi = 0x000000000000000a
[task 2025-05-09T19:02:48.458Z] 19:02:48     INFO -       rbp = 0x00007f8065372a90    rsp = 0x00007f8065372a48
[task 2025-05-09T19:02:48.458Z] 19:02:48     INFO -        r8 = 0x00007f8080d523d0     r9 = 0x00007f8065372a90
[task 2025-05-09T19:02:48.458Z] 19:02:48     INFO -       r10 = 0x00000000ffffffff    r11 = 0x0000000000000246
[task 2025-05-09T19:02:48.458Z] 19:02:48     INFO -       r12 = 0x00000000ffffffff    r13 = 0x00007f8080d03990
[task 2025-05-09T19:02:48.458Z] 19:02:48     INFO -       r14 = 0x00007f8080d29c00    r15 = 0x00007f8080d44898
[task 2025-05-09T19:02:48.459Z] 19:02:48     INFO -       rip = 0x00007f80812a3539
[task 2025-05-09T19:02:48.459Z] 19:02:48     INFO -      Found by: given as instruction pointer in context
[task 2025-05-09T19:02:48.459Z] 19:02:48     INFO -   1  libxul.so!event_base_loop [event.c:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 1992 + 0xc]
[task 2025-05-09T19:02:48.459Z] 19:02:48     INFO -       rbp = 0x00007f8065372b40    rsp = 0x00007f8065372aa0
[task 2025-05-09T19:02:48.459Z] 19:02:48     INFO -       rip = 0x00007f806eb676af
[task 2025-05-09T19:02:48.460Z] 19:02:48     INFO -      Found by: previous frame's frame pointer
[task 2025-05-09T19:02:48.460Z] 19:02:48     INFO -   2  libxul.so!base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) [message_pump_libevent.cc:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 0 + 0x19]
[task 2025-05-09T19:02:48.460Z] 19:02:48     INFO -       rbx = 0x00007f8080d44880    rbp = 0x00007f8065372bb0
[task 2025-05-09T19:02:48.460Z] 19:02:48     INFO -       rsp = 0x00007f8065372b50    r12 = 0x00007f8080d48ab0
[task 2025-05-09T19:02:48.461Z] 19:02:48     INFO -       r13 = 0x00007f8080d3ba60    r14 = 0x00007f8065372c00
[task 2025-05-09T19:02:48.461Z] 19:02:48     INFO -       r15 = 0x00007f8080d44898    rip = 0x00007f806eb4d005
[task 2025-05-09T19:02:48.461Z] 19:02:48     INFO -      Found by: call frame info
[task 2025-05-09T19:02:48.461Z] 19:02:48     INFO -   3  libxul.so!MessageLoop::RunInternal() [message_loop.cc:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 369]
[task 2025-05-09T19:02:48.462Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.462Z] 19:02:48     INFO -   4  libxul.so!MessageLoop::RunHandler() [message_loop.cc:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 362]
[task 2025-05-09T19:02:48.462Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.462Z] 19:02:48     INFO -   5  libxul.so!MessageLoop::Run() [message_loop.cc:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 344 + 0xb]
[task 2025-05-09T19:02:48.463Z] 19:02:48     INFO -       rbx = 0x00007f8080dec6a0    rbp = 0x00007f8065372be0
[task 2025-05-09T19:02:48.463Z] 19:02:48     INFO -       rsp = 0x00007f8065372bc0    r12 = 0x00007f806eb4fd80
[task 2025-05-09T19:02:48.463Z] 19:02:48     INFO -       r13 = 0x0000000000000000    r14 = 0x00007f8065372c00
[task 2025-05-09T19:02:48.463Z] 19:02:48     INFO -       r15 = 0x0000000000000000    rip = 0x00007f806eb4b6b5
[task 2025-05-09T19:02:48.463Z] 19:02:48     INFO -      Found by: call frame info
[task 2025-05-09T19:02:48.464Z] 19:02:48     INFO -   6  libxul.so!base::Thread::ThreadMain() [thread.cc:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 186 + 0x7]
[task 2025-05-09T19:02:48.464Z] 19:02:48     INFO -       rbx = 0x00007f8080dec6a0    rbp = 0x00007f8065372dd0
[task 2025-05-09T19:02:48.464Z] 19:02:48     INFO -       rsp = 0x00007f8065372bf0    r12 = 0x00007f806eb4fd80
[task 2025-05-09T19:02:48.464Z] 19:02:48     INFO -       r13 = 0x0000000000000000    r14 = 0x00007f8065372c00
[task 2025-05-09T19:02:48.465Z] 19:02:48     INFO -       r15 = 0x0000000000000000    rip = 0x00007f806eb51ce7
[task 2025-05-09T19:02:48.465Z] 19:02:48     INFO -      Found by: call frame info
[task 2025-05-09T19:02:48.465Z] 19:02:48     INFO -   7  libxul.so!ThreadFunc(void*) [platform_thread_posix.cc:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 41 + 0x5]
[task 2025-05-09T19:02:48.465Z] 19:02:48     INFO -       rbx = 0x00007f8080dec6a0    rbp = 0x00007f8065372de0
[task 2025-05-09T19:02:48.466Z] 19:02:48     INFO -       rsp = 0x00007f8065372de0    r12 = 0x00007f806eb4fd80
[task 2025-05-09T19:02:48.466Z] 19:02:48     INFO -       r13 = 0x0000000000000000    r14 = 0x00007f80824c3000
[task 2025-05-09T19:02:48.466Z] 19:02:48     INFO -       r15 = 0x00007f8065372e20    rip = 0x00007f806eb4fd8a
[task 2025-05-09T19:02:48.466Z] 19:02:48     INFO -      Found by: call frame info
[task 2025-05-09T19:02:48.467Z] 19:02:48     INFO -   8  firefox-bin!set_alt_signal_stack_and_start(PthreadCreateParams*) [pthread_create_interposer.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 81 + 0x5]
[task 2025-05-09T19:02:48.467Z] 19:02:48     INFO -       rbx = 0x00007f8080dec6a0    rbp = 0x00007f8065372eb0
[task 2025-05-09T19:02:48.467Z] 19:02:48     INFO -       rsp = 0x00007f8065372df0    r12 = 0x00007f806eb4fd80
[task 2025-05-09T19:02:48.467Z] 19:02:48     INFO -       r13 = 0x0000000000000000    r14 = 0x00007f80824c3000
[task 2025-05-09T19:02:48.467Z] 19:02:48     INFO -       r15 = 0x00007f8065372e20    rip = 0x0000564216be10e4
[task 2025-05-09T19:02:48.468Z] 19:02:48     INFO -      Found by: call frame info
[task 2025-05-09T19:02:48.468Z] 19:02:48     INFO -   9  libpthread.so.0 + 0x76da
[task 2025-05-09T19:02:48.468Z] 19:02:48     INFO -       rbx = 0x0000000000000000    rbp = 0x0000000000000000
[task 2025-05-09T19:02:48.468Z] 19:02:48     INFO -       rsp = 0x00007f8065372ec0    r12 = 0x00007f8065372f80
[task 2025-05-09T19:02:48.468Z] 19:02:48     INFO -       r13 = 0x0000000000000000    r14 = 0x00007f8080d038f0
[task 2025-05-09T19:02:48.469Z] 19:02:48     INFO -       r15 = 0x00007ffcabd21dc0    rip = 0x00007f80815806db
[task 2025-05-09T19:02:48.469Z] 19:02:48     INFO -      Found by: call frame info
[task 2025-05-09T19:02:48.469Z] 19:02:48     INFO -  10  libc.so.6 + 0x12161e
[task 2025-05-09T19:02:48.469Z] 19:02:48     INFO -       rsp = 0x00007f8065372f80    rip = 0x00007f80812a961f
[task 2025-05-09T19:02:48.469Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.469Z] 19:02:48     INFO -  Thread 3 Socket Thread - tid: 3642
[task 2025-05-09T19:02:48.470Z] 19:02:48     INFO -   0  libpthread.so.0 + 0xdad3
[task 2025-05-09T19:02:48.470Z] 19:02:48     INFO -       rax = 0xfffffffffffffe00    rdx = 0x0000000000000000
[task 2025-05-09T19:02:48.470Z] 19:02:48     INFO -       rcx = 0x00007f8081586ad3    rbx = 0x00007f806526be50
[task 2025-05-09T19:02:48.470Z] 19:02:48     INFO -       rsi = 0x0000000000000080    rdi = 0x00007f806526be78
[task 2025-05-09T19:02:48.470Z] 19:02:48     INFO -       rbp = 0x00007f806526be74    rsp = 0x00007f8064e53880
[task 2025-05-09T19:02:48.471Z] 19:02:48     INFO -        r8 = 0x0000000000000000     r9 = 0x0000000000000000
[task 2025-05-09T19:02:48.471Z] 19:02:48     INFO -       r10 = 0x0000000000000000    r11 = 0x0000000000000246
[task 2025-05-09T19:02:48.471Z] 19:02:48     INFO -       r12 = 0x00007f806526be78    r13 = 0x0000000000000000
[task 2025-05-09T19:02:48.471Z] 19:02:48     INFO -       r14 = 0x00007f806526be20    r15 = 0x000000000000002c
[task 2025-05-09T19:02:48.472Z] 19:02:48     INFO -       rip = 0x00007f8081586ad3
[task 2025-05-09T19:02:48.472Z] 19:02:48     INFO -      Found by: given as instruction pointer in context
[task 2025-05-09T19:02:48.472Z] 19:02:48     INFO -   1  libpthread.so.0 + 0xd76f
[task 2025-05-09T19:02:48.472Z] 19:02:48     INFO -       rbp = 0x00007f806526be74    rsp = 0x00007f8064e538c8
[task 2025-05-09T19:02:48.472Z] 19:02:48     INFO -       rip = 0x00007f8081586770
[task 2025-05-09T19:02:48.472Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.473Z] 19:02:48     INFO -   2  firefox-bin!mozilla::detail::ConditionVariableImpl::wait(mozilla::detail::MutexImpl&) [ConditionVariable_posix.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 106 + 0xa]
[task 2025-05-09T19:02:48.473Z] 19:02:48     INFO -       rbp = 0x00007f806526be74    rsp = 0x00007f8064e53950
[task 2025-05-09T19:02:48.473Z] 19:02:48     INFO -       rip = 0x0000564216c132dc
[task 2025-05-09T19:02:48.473Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.474Z] 19:02:48     INFO -   3  libxul.so!mozilla::OffTheBooksCondVar::Wait() [CondVar.h:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 58]
[task 2025-05-09T19:02:48.474Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.474Z] 19:02:48     INFO -   4  libxul.so!mozilla::ThreadEventQueue::GetEvent(bool, mozilla::BaseTimeDuration<mozilla::TimeDurationValueCalculator>*) [ThreadEventQueue.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 176 + 0x10]
[task 2025-05-09T19:02:48.474Z] 19:02:48     INFO -       rbp = 0x00007f806526be74    rsp = 0x00007f8064e53970
[task 2025-05-09T19:02:48.475Z] 19:02:48     INFO -       rip = 0x00007f806e487dc7
[task 2025-05-09T19:02:48.475Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.475Z] 19:02:48     INFO -   5  libxul.so!nsThread::ProcessNextEvent(bool, bool*) [nsThread.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 1120 + 0xf]
[task 2025-05-09T19:02:48.475Z] 19:02:48     INFO -       rbp = 0x00007f806526be74    rsp = 0x00007f8064e539e0
[task 2025-05-09T19:02:48.476Z] 19:02:48     INFO -       rip = 0x00007f806e499aea
[task 2025-05-09T19:02:48.476Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.477Z] 19:02:48     INFO -   6  libxul.so!std::swap<mozilla::Variant<nsTimerImpl::UnknownCallback, nsCOMPtr<nsITimerCallback>, nsCOMPtr<nsIObserver>, nsTimerImpl::FuncCallback, nsTimerImpl::ClosureCallback> >(mozilla::Variant<nsTimerImpl::UnknownCallback, nsCOMPtr<nsITimerCallback>, nsCOMPtr<nsIObserver>, nsTimerImpl::FuncCallback, nsTimerImpl::ClosureCallback>&, mozilla::Variant<nsTimerImpl::UnknownCallback, nsCOMPtr<nsITimerCallback>, nsCOMPtr<nsIObserver>, nsTimerImpl::FuncCallback, nsTimerImpl::ClosureCallback>&) [move.h : 195 + 0x7]
[task 2025-05-09T19:02:48.477Z] 19:02:48     INFO -       rbp = 0x00007f806526be74    rsp = 0x00007f8064e53a60
[task 2025-05-09T19:02:48.477Z] 19:02:48     INFO -       rip = 0x00007f806e4a43c2
[task 2025-05-09T19:02:48.477Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.478Z] 19:02:48     INFO -   7  libxul.so!mozilla::OffTheBooksMutex::Unlock() [Mutex.h:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 76]
[task 2025-05-09T19:02:48.478Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.478Z] 19:02:48     INFO -   8  libxul.so!mozilla::StaticMutex::Unlock() [StaticMutex.h:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 45]
[task 2025-05-09T19:02:48.478Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.479Z] 19:02:48     INFO -   9  libxul.so!mozilla::detail::BaseAutoLock<mozilla::StaticMutex&>::~BaseAutoLock() [Mutex.h:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 164]
[task 2025-05-09T19:02:48.479Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.479Z] 19:02:48     INFO -  10  libxul.so!TimerThreadWrapper::RemoveTimer(nsTimerImpl*, mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&) [nsTimerImpl.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 114 + 0x49]
[task 2025-05-09T19:02:48.479Z] 19:02:48     INFO -       rbp = 0x00007f806526be74    rsp = 0x00007f8064e53a80
[task 2025-05-09T19:02:48.480Z] 19:02:48     INFO -       rip = 0x00007f806e4a30ad
[task 2025-05-09T19:02:48.480Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.480Z] 19:02:48     INFO -  11  firefox-bin!mozilla::detail::MutexImpl::unlock() [Mutex_posix.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 119 + 0x4]
[task 2025-05-09T19:02:48.480Z] 19:02:48     INFO -       rbp = 0x00007f806526be74    rsp = 0x00007f8064e53a90
[task 2025-05-09T19:02:48.480Z] 19:02:48     INFO -       rip = 0x0000564216c1439b
[task 2025-05-09T19:02:48.481Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.481Z] 19:02:48     INFO -  12  libxul.so!mozilla::OffTheBooksMutex::Unlock() [Mutex.h:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 76]
[task 2025-05-09T19:02:48.481Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.481Z] 19:02:48     INFO -  13  libxul.so!mozilla::detail::BaseAutoLock<mozilla::Mutex&>::~BaseAutoLock() [Mutex.h:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 164]
[task 2025-05-09T19:02:48.482Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.482Z] 19:02:48     INFO -  14  libxul.so!nsTimerImpl::CancelImpl(bool) [nsTimerImpl.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 522 + 0x7]
[task 2025-05-09T19:02:48.482Z] 19:02:48     INFO -       rbp = 0x00007f806526be74    rsp = 0x00007f8064e53ab0
[task 2025-05-09T19:02:48.482Z] 19:02:48     INFO -       rip = 0x00007f806e4a404b
[task 2025-05-09T19:02:48.482Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.483Z] 19:02:48     INFO -  15  libxul.so!NS_ProcessNextEvent(nsIThread*, bool) [nsThreadUtils.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 480 + 0xf]
[task 2025-05-09T19:02:48.483Z] 19:02:48     INFO -       rbp = 0x00007f806526be74    rsp = 0x00007f8064e53b00
[task 2025-05-09T19:02:48.483Z] 19:02:48     INFO -       rip = 0x00007f806e49d87c
[task 2025-05-09T19:02:48.483Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.484Z] 19:02:48     INFO -  16  libxul.so!mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*) [MessagePump.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 329 + 0xc]
[task 2025-05-09T19:02:48.484Z] 19:02:48     INFO -       rbp = 0x00007f806526be74    rsp = 0x00007f8064e53b30
[task 2025-05-09T19:02:48.484Z] 19:02:48     INFO -       rip = 0x00007f806eb982d7
[task 2025-05-09T19:02:48.484Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.484Z] 19:02:48     INFO -  17  libxul.so!<.plt ELF section in libxul.so> + 0x83317
[task 2025-05-09T19:02:48.484Z] 19:02:48     INFO -       rsp = 0x00007f8064e53b38    rip = 0x00007f8074c5b6d8
[task 2025-05-09T19:02:48.485Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.485Z] 19:02:48     INFO -  18  libxul.so!MessageLoop::RunInternal() [message_loop.cc:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 369]
[task 2025-05-09T19:02:48.485Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.485Z] 19:02:48     INFO -  19  libxul.so!MessageLoop::RunHandler() [message_loop.cc:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 362]
[task 2025-05-09T19:02:48.485Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.486Z] 19:02:48     INFO -  20  libxul.so!MessageLoop::Run() [message_loop.cc:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 344 + 0xb]
[task 2025-05-09T19:02:48.486Z] 19:02:48     INFO -       rsp = 0x00007f8064e53b70    rip = 0x00007f806eb4b6b5
[task 2025-05-09T19:02:48.486Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.486Z] 19:02:48     INFO -  21  libxul.so!nsThread::ThreadFunc(void*) [nsThread.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 366 + 0x7]
[task 2025-05-09T19:02:48.486Z] 19:02:48     INFO -       rsp = 0x00007f8064e53ba0    rip = 0x00007f806e497528
[task 2025-05-09T19:02:48.487Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.487Z] 19:02:48     INFO -  22  libxul.so!<.plt ELF section in libxul.so> + 0x2a9f7
[task 2025-05-09T19:02:48.487Z] 19:02:48     INFO -       rsp = 0x00007f8064e53bc0    rip = 0x00007f8074c02db8
[task 2025-05-09T19:02:48.487Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.487Z] 19:02:48     INFO -  Thread 4 HTML5 Parser - tid: 3644
[task 2025-05-09T19:02:48.487Z] 19:02:48     INFO -   0  libpthread.so.0 + 0xdad3
[task 2025-05-09T19:02:48.488Z] 19:02:48     INFO -       rax = 0xfffffffffffffe00    rdx = 0x0000000000000000
[task 2025-05-09T19:02:48.488Z] 19:02:48     INFO -       rcx = 0x00007f8081586ad3    rbx = 0x00007f806526b4b0
[task 2025-05-09T19:02:48.488Z] 19:02:48     INFO -       rsi = 0x0000000000000080    rdi = 0x00007f806526b4dc
[task 2025-05-09T19:02:48.488Z] 19:02:48     INFO -       rbp = 0x00007f806526b4d4    rsp = 0x00007f8064cfe880
[task 2025-05-09T19:02:48.488Z] 19:02:48     INFO -        r8 = 0x0000000000000001     r9 = 0x0000000000000000
[task 2025-05-09T19:02:48.488Z] 19:02:48     INFO -       r10 = 0x0000000000000000    r11 = 0x0000000000000246
[task 2025-05-09T19:02:48.489Z] 19:02:48     INFO -       r12 = 0x00007f806526b4dc    r13 = 0x0000000000000000
[task 2025-05-09T19:02:48.489Z] 19:02:48     INFO -       r14 = 0x00007f806526b480    r15 = 0x0000000000000007
[task 2025-05-09T19:02:48.489Z] 19:02:48     INFO -       rip = 0x00007f8081586ad3
[task 2025-05-09T19:02:48.489Z] 19:02:48     INFO -      Found by: given as instruction pointer in context
[task 2025-05-09T19:02:48.489Z] 19:02:48     INFO -   1  firefox-bin!mozilla::detail::MutexImpl::unlock() [Mutex_posix.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 119 + 0x4]
[task 2025-05-09T19:02:48.490Z] 19:02:48     INFO -       rbp = 0x00007f806526b4d4    rsp = 0x00007f8064cfe8c0
[task 2025-05-09T19:02:48.490Z] 19:02:48     INFO -       rip = 0x0000564216c1439b
[task 2025-05-09T19:02:48.490Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.490Z] 19:02:48     INFO -   2  libpthread.so.0 + 0xd76f
[task 2025-05-09T19:02:48.490Z] 19:02:48     INFO -       rsp = 0x00007f8064cfe8c8    rip = 0x00007f8081586770
[task 2025-05-09T19:02:48.490Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.491Z] 19:02:48     INFO -   3  firefox-bin!mozilla::detail::ConditionVariableImpl::wait(mozilla::detail::MutexImpl&) [ConditionVariable_posix.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 106 + 0xa]
[task 2025-05-09T19:02:48.491Z] 19:02:48     INFO -       rsp = 0x00007f8064cfe950    rip = 0x0000564216c132dc
[task 2025-05-09T19:02:48.491Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.491Z] 19:02:48     INFO -   4  libxul.so!mozilla::OffTheBooksCondVar::Wait() [CondVar.h:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 58]
[task 2025-05-09T19:02:48.492Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.492Z] 19:02:48     INFO -   5  libxul.so!mozilla::ThreadEventQueue::GetEvent(bool, mozilla::BaseTimeDuration<mozilla::TimeDurationValueCalculator>*) [ThreadEventQueue.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 176 + 0x10]
[task 2025-05-09T19:02:48.492Z] 19:02:48     INFO -       rsp = 0x00007f8064cfe970    rip = 0x00007f806e487dc7
[task 2025-05-09T19:02:48.492Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.493Z] 19:02:48     INFO -   6  libxul.so!nsThread::ProcessNextEvent(bool, bool*) [nsThread.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 1120 + 0xf]
[task 2025-05-09T19:02:48.493Z] 19:02:48     INFO -       rsp = 0x00007f8064cfe9e0    rip = 0x00007f806e499aea
[task 2025-05-09T19:02:48.493Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.493Z] 19:02:48     INFO -   7  firefox-bin!Mutex::Unlock() [Mutex.h:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 106]
[task 2025-05-09T19:02:48.493Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.494Z] 19:02:48     INFO -   8  firefox-bin!MaybeMutex::Unlock() [Mutex.h:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 210]
[task 2025-05-09T19:02:48.494Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.494Z] 19:02:48     INFO -   9  firefox-bin!AutoLock<MaybeMutex>::~AutoLock() [Mutex.h:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 254]
[task 2025-05-09T19:02:48.494Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.494Z] 19:02:48     INFO -  10  firefox-bin!arena_t::MallocSmall(unsigned long, bool) [mozjemalloc.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 4229 + 0x13]
[task 2025-05-09T19:02:48.495Z] 19:02:48     INFO -       rsp = 0x00007f8064cfea40    rip = 0x0000564216bbeec8
[task 2025-05-09T19:02:48.495Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.495Z] 19:02:48     INFO -  11  firefox-bin!mozilla::detail::MutexImpl::unlock() [Mutex_posix.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 119 + 0x4]
[task 2025-05-09T19:02:48.495Z] 19:02:48     INFO -       rsp = 0x00007f8064cfea80    rip = 0x0000564216c1439b
[task 2025-05-09T19:02:48.495Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.496Z] 19:02:48     INFO -  12  libxul.so!mozilla::OffTheBooksMutex::Unlock() [Mutex.h:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 76]
[task 2025-05-09T19:02:48.496Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.496Z] 19:02:48     INFO -  13  libxul.so!mozilla::detail::BaseAutoLock<mozilla::Mutex&>::~BaseAutoLock() [Mutex.h:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 164]
[task 2025-05-09T19:02:48.496Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.496Z] 19:02:48     INFO -  14  libxul.so!MessageLoop::ReloadWorkQueue() [message_loop.cc:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 539]
[task 2025-05-09T19:02:48.497Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.497Z] 19:02:48     INFO -  15  libxul.so!MessageLoop::DoWork() [message_loop.cc:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 562 + 0xba]
[task 2025-05-09T19:02:48.497Z] 19:02:48     INFO -       rsp = 0x00007f8064cfeaa0    rip = 0x00007f806eb4be81
[task 2025-05-09T19:02:48.497Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.498Z] 19:02:48     INFO -  16  libxul.so!NS_ProcessNextEvent(nsIThread*, bool) [nsThreadUtils.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 480 + 0xf]
[task 2025-05-09T19:02:48.498Z] 19:02:48     INFO -       rsp = 0x00007f8064cfeb00    rip = 0x00007f806e49d87c
[task 2025-05-09T19:02:48.498Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.498Z] 19:02:48     INFO -  17  libxul.so!mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*) [MessagePump.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 329 + 0xc]
[task 2025-05-09T19:02:48.499Z] 19:02:48     INFO -       rsp = 0x00007f8064cfeb30    rip = 0x00007f806eb982d7
[task 2025-05-09T19:02:48.499Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.499Z] 19:02:48     INFO -  18  libxul.so!<.plt ELF section in libxul.so> + 0x83317
[task 2025-05-09T19:02:48.499Z] 19:02:48     INFO -       rsp = 0x00007f8064cfeb38    rip = 0x00007f8074c5b6d8
[task 2025-05-09T19:02:48.499Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.500Z] 19:02:48     INFO -  19  libxul.so!MessageLoop::RunInternal() [message_loop.cc:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 369]
[task 2025-05-09T19:02:48.500Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.500Z] 19:02:48     INFO -  20  libxul.so!MessageLoop::RunHandler() [message_loop.cc:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 362]
[task 2025-05-09T19:02:48.500Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.501Z] 19:02:48     INFO -  21  libxul.so!MessageLoop::Run() [message_loop.cc:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 344 + 0xb]
[task 2025-05-09T19:02:48.501Z] 19:02:48     INFO -       rsp = 0x00007f8064cfeb70    rip = 0x00007f806eb4b6b5
[task 2025-05-09T19:02:48.501Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.501Z] 19:02:48     INFO -  22  libxul.so!nsThread::ThreadFunc(void*) [nsThread.cpp:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 366 + 0x7]
[task 2025-05-09T19:02:48.502Z] 19:02:48     INFO -       rsp = 0x00007f8064cfeba0    rip = 0x00007f806e497528
[task 2025-05-09T19:02:48.502Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.502Z] 19:02:48     INFO -  23  libxul.so!<.plt ELF section in libxul.so> + 0x2a9f7
[task 2025-05-09T19:02:48.502Z] 19:02:48     INFO -       rsp = 0x00007f8064cfebc0    rip = 0x00007f8074c02db8
[task 2025-05-09T19:02:48.502Z] 19:02:48     INFO -      Found by: stack scanning
[task 2025-05-09T19:02:48.502Z] 19:02:48     INFO -  Thread 5 StyleThread#1 - tid: 3645
[task 2025-05-09T19:02:48.503Z] 19:02:48     INFO -   0  libc.so.6 + 0x11b539
[task 2025-05-09T19:02:48.503Z] 19:02:48     INFO -       rax = 0xfffffffffffffe00    rdx = 0x0000000000000000
[task 2025-05-09T19:02:48.503Z] 19:02:48     INFO -       rcx = 0x00007f80812a3539    rbx = 0x00007f808158d1e0
[task 2025-05-09T19:02:48.503Z] 19:02:48     INFO -       rsi = 0x0000000000000089    rdi = 0x00007f8080d2a588
[task 2025-05-09T19:02:48.503Z] 19:02:48     INFO -       rbp = 0x00007f8064cbd910    rsp = 0x00007f8064cbd8b8
[task 2025-05-09T19:02:48.504Z] 19:02:48     INFO -        r8 = 0x0000000000000000     r9 = 0x00007f80ffffffff
[task 2025-05-09T19:02:48.504Z] 19:02:48     INFO -       r10 = 0x0000000000000000    r11 = 0x0000000000000246
[task 2025-05-09T19:02:48.504Z] 19:02:48     INFO -       r12 = 0x00007f8064cbd8d0    r13 = 0x00007f80812a3520
[task 2025-05-09T19:02:48.504Z] 19:02:48     INFO -       r14 = 0x00007f8080d2a588    r15 = 0x0000000000000000
[task 2025-05-09T19:02:48.504Z] 19:02:48     INFO -       rip = 0x00007f80812a3539
[task 2025-05-09T19:02:48.504Z] 19:02:48     INFO -      Found by: given as instruction pointer in context
[task 2025-05-09T19:02:48.505Z] 19:02:48     INFO -   1  libxul.so!std::sync::poison::condvar::Condvar::wait [condvar.rs : 191]
[task 2025-05-09T19:02:48.505Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.505Z] 19:02:48     INFO -   2  libxul.so!rayon_core::sleep::Sleep::sleep [mod.rs:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 188 + 0xa]
[task 2025-05-09T19:02:48.505Z] 19:02:48     INFO -       rbp = 0x00007f8064cbd960    rsp = 0x00007f8064cbd920
[task 2025-05-09T19:02:48.506Z] 19:02:48     INFO -       rip = 0x00007f8073ca7da5
[task 2025-05-09T19:02:48.506Z] 19:02:48     INFO -      Found by: previous frame's frame pointer
[task 2025-05-09T19:02:48.506Z] 19:02:48     INFO -   3  libxul.so!rayon_core::sleep::Sleep::no_work_found [mod.rs:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 107]
[task 2025-05-09T19:02:48.506Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.506Z] 19:02:48     INFO -   4  libxul.so!rayon_core::registry::WorkerThread::wait_until_cold [registry.rs:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 798 + 0x14]
[task 2025-05-09T19:02:48.507Z] 19:02:48     INFO -       rbx = 0x0000000000000021    rbp = 0x00007f8064cbd9f0
[task 2025-05-09T19:02:48.507Z] 19:02:48     INFO -       rsp = 0x00007f8064cbd970    r12 = 0x00007f80652be1a0
[task 2025-05-09T19:02:48.507Z] 19:02:48     INFO -       r13 = 0x0000000000000006    r14 = 0x0000000000000004
[task 2025-05-09T19:02:48.507Z] 19:02:48     INFO -       r15 = 0x0000000000000000    rip = 0x00007f8073ca765c
[task 2025-05-09T19:02:48.508Z] 19:02:48     INFO -      Found by: call frame info
[task 2025-05-09T19:02:48.508Z] 19:02:48     INFO -   5  libxul.so!rayon_core::registry::WorkerThread::wait_until [registry.rs:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 769]
[task 2025-05-09T19:02:48.508Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.508Z] 19:02:48     INFO -   6  libxul.so!rayon_core::registry::WorkerThread::wait_until_out_of_work [registry.rs:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 818]
[task 2025-05-09T19:02:48.508Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.509Z] 19:02:48     INFO -   7  libxul.so!rayon_core::registry::main_loop [registry.rs:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 923]
[task 2025-05-09T19:02:48.509Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.509Z] 19:02:48     INFO -   8  libxul.so!rayon_core::registry::ThreadBuilder::run [registry.rs:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 53 + 0x8d]
[task 2025-05-09T19:02:48.509Z] 19:02:48     INFO -       rbx = 0x00007f8080d2ae00    rbp = 0x00007f8064cbdcd0
[task 2025-05-09T19:02:48.510Z] 19:02:48     INFO -       rsp = 0x00007f8064cbda00    r12 = 0x0000000000000001
[task 2025-05-09T19:02:48.510Z] 19:02:48     INFO -       r13 = 0x0000000000000030    r14 = 0x00007f8080d2ae00
[task 2025-05-09T19:02:48.510Z] 19:02:48     INFO -       r15 = 0x0000000000000001    rip = 0x00007f8073ca7097
[task 2025-05-09T19:02:48.510Z] 19:02:48     INFO -      Found by: call frame info
[task 2025-05-09T19:02:48.511Z] 19:02:48     INFO -   9  libxul.so!style::global_style_data::thread_spawn::{{closure}} [global_style_data.rs:101e4f854d1a33e0221db74e2b5fd02d103d1096 : 88]
[task 2025-05-09T19:02:48.511Z] 19:02:48     INFO -      Found by: inlining
[task 2025-05-09T19:02:48.511Z] 19:02:48     INFO -  10  libxul.so!std::sys::backtrace::__rust_begin_short_backtrace [backtrace.rs : 152 + 0x4]
[task 2025-05-09T19:02:48.511Z] 19:02:48     INFO -       rbx = 0x00007f8080d3ee80    rbp = 0x00007f8064cbdce0
[task 2025-05-09T19:02:48.511Z] 19:02:48     INFO -       rsp = 0x00007f8064cbdce0    r12 = 0x00007f8073e62640
[task 2025-05-09T19:02:48.512Z] 19:02:48     INFO -       r13 = 0x0000000000000000    r14 = 0x00007f80652bd950
[task 2025-05-09T19:02:48.512Z] 19:02:48     INFO -       r15 = 0x00007f80652d9f00    rip = 0x00007f8073ec2aa9
[task 2025-05-09T19:02:48.512Z] 19:02:48     INFO -      Found by: call frame info

Comment 1

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

:chunmin, since you are the author of the regressor, bug 1957480, could you take a look? Also, could you set the severity field?

For more information, please visit BugBot documentation.

Comment 2

[C.M.Chang[:chunmin]]

It looks like the crash happens in https://bugzilla.mozilla.org/show_bug.cgi?id=1957480#c7 is not solved.

Comment 3

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

Set release status flags based on info from the regressing bug 1957480

Comment 4

[Intermittent Failures Robot]

26 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 22
• mozilla-central: 4

Table

	no_variant
linux1804-x86_64/opt	26

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1965563&startday=2025-05-05&endday=2025-05-11&tree=all

Comment 5

[Intermittent Failures Robot]

15 failures were associated with this bug yesterday.

Repository breakdown:

• autoland: 12
• mozilla-central: 3

Table

	no_variant
linux1804-x86_64/opt	15

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1965563&startday=2025-05-12&endday=2025-05-12&tree=all

Comment 6

[Intermittent Failures Robot]

16 failures were associated with this bug yesterday.

Repository breakdown:

• autoland: 13
• mozilla-central: 3

Table

	no_variant
linux1804-x86_64/opt	16

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1965563&startday=2025-05-13&endday=2025-05-13&tree=all