Bug: Intermittent Last test finished | application crashed [@ mozilla::nsTerminator::StartWatchdog + 0xad4]
Status: RESOLVED
Priority: --
Resolution: WORKSFORME
Created: 2020-06-01 23:23:02+00:00
Resolved: 2022-10-31 13:13:33+00:00

**Filed by:** apavel [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer.html#?job_id=304599411&repo=mozilla-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/W0xQuh7IRmmfFNdX-vaK6w/runs/0/artifacts/public/logs/live_backing.log

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[task 2020-06-01T20:21:08.151Z] 20:21:08     INFO - TEST-START | browser/base/content/test/captivePortal/browser_closeCapPortalTabCanonicalURL.js
[task 2020-06-01T20:21:09.779Z] 20:21:09     INFO - GECKO(4796) | JavaScript error: resource:///actors/NetErrorParent.jsm, line 57: InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable
[task 2020-06-01T20:21:09.779Z] 20:21:09     INFO - GECKO(4796) | JavaScript error: resource:///actors/NetErrorParent.jsm, line 57: InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable
[task 2020-06-01T20:21:09.779Z] 20:21:09     INFO - GECKO(4796) | JavaScript error: resource:///actors/NetErrorParent.jsm, line 57: InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable
[task 2020-06-01T20:21:09.780Z] 20:21:09     INFO - GECKO(4796) | JavaScript error: resource:///actors/NetErrorParent.jsm, line 57: InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable
[task 2020-06-01T20:21:10.857Z] 20:21:10     INFO - GECKO(4796) | JavaScript error: resource:///actors/NetErrorParent.jsm, line 57: InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable
[task 2020-06-01T20:21:10.857Z] 20:21:10     INFO - GECKO(4796) | JavaScript error: resource:///actors/NetErrorParent.jsm, line 57: InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable
[task 2020-06-01T20:21:10.857Z] 20:21:10     INFO - GECKO(4796) | JavaScript error: resource:///actors/NetErrorParent.jsm, line 57: InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable
[task 2020-06-01T20:21:10.858Z] 20:21:10     INFO - GECKO(4796) | JavaScript error: resource:///actors/NetErrorParent.jsm, line 57: InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable
[task 2020-06-01T20:21:11.349Z] 20:21:11     INFO - GECKO(4796) | MEMORY STAT | vsize 2104565MB | vsizeMaxContiguous 66223324MB | residentFast 392MB | heapAllocated 106MB
[task 2020-06-01T20:21:11.349Z] 20:21:11     INFO - TEST-OK | browser/base/content/test/captivePortal/browser_closeCapPortalTabCanonicalURL.js | took 3199ms
[task 2020-06-01T20:21:11.388Z] 20:21:11     INFO - checking window state
[task 2020-06-01T20:21:14.003Z] 20:21:14     INFO - GECKO(4796) | Completed ShutdownLeaks collections in process 5952
[task 2020-06-01T20:21:14.063Z] 20:21:14     INFO - GECKO(4796) | Completed ShutdownLeaks collections in process 5964
[task 2020-06-01T20:21:14.063Z] 20:21:14     INFO - GECKO(4796) | Completed ShutdownLeaks collections in process 3788
[task 2020-06-01T20:21:14.081Z] 20:21:14     INFO - GECKO(4796) | Completed ShutdownLeaks collections in process 620
[task 2020-06-01T20:21:14.081Z] 20:21:14     INFO - GECKO(4796) | Completed ShutdownLeaks collections in process 4660
[task 2020-06-01T20:21:14.100Z] 20:21:14     INFO - GECKO(4796) | Completed ShutdownLeaks collections in process 4336
[task 2020-06-01T20:21:14.100Z] 20:21:14     INFO - GECKO(4796) | Completed ShutdownLeaks collections in process 9016
[task 2020-06-01T20:21:14.180Z] 20:21:14     INFO - GECKO(4796) | Completed ShutdownLeaks collections in process 720
[task 2020-06-01T20:21:14.220Z] 20:21:14     INFO - GECKO(4796) | Completed ShutdownLeaks collections in process 6388
[task 2020-06-01T20:21:14.246Z] 20:21:14     INFO - GECKO(4796) | Completed ShutdownLeaks collections in process 4368
[task 2020-06-01T20:21:15.390Z] 20:21:15     INFO - GECKO(4796) | Completed ShutdownLeaks collections in process 10724
[task 2020-06-01T20:21:15.390Z] 20:21:15     INFO - TEST-START | Shutdown
[task 2020-06-01T20:21:15.390Z] 20:21:15     INFO - Browser Chrome Test Summary
[task 2020-06-01T20:21:15.390Z] 20:21:15     INFO - Passed:  18
[task 2020-06-01T20:21:15.390Z] 20:21:15     INFO - Failed:  0
[task 2020-06-01T20:21:15.391Z] 20:21:15     INFO - Todo:    0
[task 2020-06-01T20:21:15.391Z] 20:21:15     INFO - Mode:    e10s
[task 2020-06-01T20:21:15.391Z] 20:21:15     INFO - *** End BrowserChrome Test Results ***
[task 2020-06-01T20:21:15.857Z] 20:21:15     INFO - GECKO(4796) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-06-01T20:21:15.858Z] 20:21:15     INFO - GECKO(4796) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-06-01T20:21:15.859Z] 20:21:15     INFO - GECKO(4796) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-06-01T20:21:15.861Z] 20:21:15     INFO - GECKO(4796) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-06-01T20:21:15.861Z] 20:21:15     INFO - GECKO(4796) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-06-01T20:21:15.861Z] 20:21:15     INFO - GECKO(4796) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-06-01T20:21:15.861Z] 20:21:15     INFO - GECKO(4796) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-06-01T20:21:15.862Z] 20:21:15     INFO - GECKO(4796) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-06-01T20:21:15.872Z] 20:21:15     INFO - GECKO(4796) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-06-01T20:21:15.894Z] 20:21:15     INFO - GECKO(4796) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-06-01T20:21:15.912Z] 20:21:15     INFO - GECKO(4796) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-06-01T20:21:15.980Z] 20:21:15     INFO - GECKO(4796) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-06-01T20:21:16.374Z] 20:21:16     INFO - GECKO(4796) | 1591042876367	Marionette	TRACE	Received observer notification xpcom-will-shutdown
[task 2020-06-01T20:21:16.375Z] 20:21:16     INFO - GECKO(4796) | 1591042876367	Marionette	INFO	Stopped listening on port 2828
[task 2020-06-01T20:21:16.375Z] 20:21:16     INFO - GECKO(4796) | 1591042876368	Marionette	DEBUG	Marionette stopped listening
[task 2020-06-01T20:21:16.417Z] 20:21:16     INFO - GECKO(4796) | ###!!! [Child][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2020-06-01T20:22:51.365Z] 20:22:51     INFO - TEST-INFO | Main app process: exit 1
[task 2020-06-01T20:22:51.366Z] 20:22:51     INFO - Buffered messages finished
[task 2020-06-01T20:22:51.366Z] 20:22:51    ERROR - TEST-UNEXPECTED-FAIL | Last test finished | application terminated with exit code 1
[task 2020-06-01T20:22:51.367Z] 20:22:51     INFO - runtests.py | Application ran for: 0:01:59.617000
[task 2020-06-01T20:22:51.367Z] 20:22:51     INFO - zombiecheck | Reading PID log: c:\users\task_1591037799\appdata\local\temp\tmp8nal7qpidlog
[task 2020-06-01T20:22:51.367Z] 20:22:51     INFO - ==> process 10724 launched child process 952 ("Z:\task_1591037799\build\application\firefox\firefox.exe" -contentproc --channel="10724.0.1396485954\1964341158" -parentBuildID 20200601162108 -prefsHandle 2164 -prefMapHandle 1912 -prefsLen 1 -prefMapSize 233817 -appdir "Z:\task_1591037799\build\application\firefox\browser" - 10724 "\\.\pipe\gecko-crash-server-pipe.10724" 2228 gpu)
[task 2020-06-01T20:22:51.367Z] 20:22:51     INFO - ==> process 10724 launched child process 620 ("Z:\task_1591037799\build\application\firefox\firefox.exe" -contentproc --channel="10724.6.1718795514\61959592" -childID 1 -isForBrowser -prefsHandle 2864 -prefMapHandle 2136 -prefsLen 1779 -prefMapSize 233817 -parentBuildID 20200601162108 -appdir "Z:\task_1591037799\build\application\firefox\browser" - 10724 "\\.\pipe\gecko-crash-server-pipe.10724" 2872 tab)
[task 2020-06-01T20:22:51.367Z] 20:22:51     INFO - ==> process 10724 launched child process 3788 ("Z:\task_1591037799\build\application\firefox\firefox.exe" -contentproc --channel="10724.13.609775856\94815211" -childID 2 -isForBrowser -prefsHandle 5212 -prefMapHandle 5208 -prefsLen 2193 -prefMapSize 233817 -parentBuildID 20200601162108 -appdir "Z:\task_1591037799\build\application\firefox\browser" - 10724 "\\.\pipe\gecko-crash-server-pipe.10724" 5224 tab)
[task 2020-06-01T20:22:51.368Z] 20:22:51     INFO - ==> process 10724 launched child process 5964 ("Z:\task_1591037799\build\application\firefox\firefox.exe" -contentproc --channel="10724.20.1060839872\1386364246" -childID 3 -isForBrowser -prefsHandle 5252 -prefMapHandle 5256 -prefsLen 2233 -prefMapSize 233817 -parentBuildID 20200601162108 -appdir "Z:\task_1591037799\build\application\firefox\browser" - 10724 "\\.\pipe\gecko-crash-server-pipe.10724" 5320 tab)
[task 2020-06-01T20:22:51.368Z] 20:22:51     INFO - ==> process 10724 launched child process 4368 ("Z:\task_1591037799\build\application\firefox\firefox.exe" -contentproc --channel="10724.27.489481186\449704321" -childID 4 -isForBrowser -prefsHandle 3116 -prefMapHandle 5224 -prefsLen 10732 -prefMapSize 233817 -parentBuildID 20200601162108 -appdir "Z:\task_1591037799\build\application\firefox\browser" - 10724 "\\.\pipe\gecko-crash-server-pipe.10724" 4828 tab)
[task 2020-06-01T20:22:51.369Z] 20:22:51     INFO - ==> process 10724 launched child process 6388 ("Z:\task_1591037799\build\application\firefox\firefox.exe" -contentproc --channel="10724.34.1798901072\382793695" -childID 5 -isForBrowser -prefsHandle 3208 -prefMapHandle 4852 -prefsLen 11618 -prefMapSize 233817 -parentBuildID 20200601162108 -appdir "Z:\task_1591037799\build\application\firefox\browser" - 10724 "\\.\pipe\gecko-crash-server-pipe.10724" 4316 tab)
[task 2020-06-01T20:22:51.369Z] 20:22:51     INFO - ==> process 10724 launched child process 4660 ("Z:\task_1591037799\build\application\firefox\firefox.exe" -contentproc --channel="10724.41.1960113905\28552124" -childID 6 -isForBrowser -prefsHandle 3376 -prefMapHandle 4288 -prefsLen 12010 -prefMapSize 233817 -parentBuildID 20200601162108 -appdir "Z:\task_1591037799\build\application\firefox\browser" - 10724 "\\.\pipe\gecko-crash-server-pipe.10724" 3300 tab)
[task 2020-06-01T20:22:51.370Z] 20:22:51     INFO - ==> process 10724 launched child process 720 ("Z:\task_1591037799\build\application\firefox\firefox.exe" -contentproc --channel="10724.48.1594586459\1105603568" -childID 7 -isForBrowser -prefsHandle 4248 -prefMapHandle 3644 -prefsLen 12010 -prefMapSize 233817 -parentBuildID 20200601162108 -appdir "Z:\task_1591037799\build\application\firefox\browser" - 10724 "\\.\pipe\gecko-crash-server-pipe.10724" 4532 tab)
[task 2020-06-01T20:22:51.370Z] 20:22:51     INFO - ==> process 10724 launched child process 5952 ("Z:\task_1591037799\build\application\firefox\firefox.exe" -contentproc --channel="10724.55.269731997\1126001004" -childID 8 -isForBrowser -prefsHandle 1696 -prefMapHandle 3400 -prefsLen 12010 -prefMapSize 233817 -parentBuildID 20200601162108 -appdir "Z:\task_1591037799\build\application\firefox\browser" - 10724 "\\.\pipe\gecko-crash-server-pipe.10724" 4832 tab)
[task 2020-06-01T20:22:51.371Z] 20:22:51     INFO - ==> process 10724 launched child process 4336 ("Z:\task_1591037799\build\application\firefox\firefox.exe" -contentproc --channel="10724.62.1317442259\1223997590" -childID 9 -isForBrowser -prefsHandle 1524 -prefMapHandle 3756 -prefsLen 12010 -prefMapSize 233817 -parentBuildID 20200601162108 -appdir "Z:\task_1591037799\build\application\firefox\browser" - 10724 "\\.\pipe\gecko-crash-server-pipe.10724" 1932 tab)
[task 2020-06-01T20:22:51.372Z] 20:22:51     INFO - ==> process 10724 launched child process 9016 ("Z:\task_1591037799\build\application\firefox\firefox.exe" -contentproc --channel="10724.69.1024271218\1740787361" -childID 10 -isForBrowser -prefsHandle 3176 -prefMapHandle 3992 -prefsLen 12010 -prefMapSize 233817 -parentBuildID 20200601162108 -appdir "Z:\task_1591037799\build\application\firefox\browser" - 10724 "\\.\pipe\gecko-crash-server-pipe.10724" 3600 tab)
[task 2020-06-01T20:22:51.372Z] 20:22:51     INFO - zombiecheck | Checking for orphan process with PID: 5952
[task 2020-06-01T20:22:51.372Z] 20:22:51     INFO - zombiecheck | Checking for orphan process with PID: 720
[task 2020-06-01T20:22:51.372Z] 20:22:51     INFO - zombiecheck | Checking for orphan process with PID: 5964
[task 2020-06-01T20:22:51.372Z] 20:22:51     INFO - zombiecheck | Checking for orphan process with PID: 620
[task 2020-06-01T20:22:51.373Z] 20:22:51     INFO - zombiecheck | Checking for orphan process with PID: 3788
[task 2020-06-01T20:22:51.373Z] 20:22:51     INFO - zombiecheck | Checking for orphan process with PID: 4336
[task 2020-06-01T20:22:51.373Z] 20:22:51     INFO - zombiecheck | Checking for orphan process with PID: 4368
[task 2020-06-01T20:22:51.373Z] 20:22:51     INFO - zombiecheck | Checking for orphan process with PID: 9016
[task 2020-06-01T20:22:51.373Z] 20:22:51     INFO - zombiecheck | Checking for orphan process with PID: 6388
[task 2020-06-01T20:22:51.373Z] 20:22:51     INFO - zombiecheck | Checking for orphan process with PID: 952
[task 2020-06-01T20:22:51.373Z] 20:22:51     INFO - zombiecheck | Checking for orphan process with PID: 4660
[task 2020-06-01T20:22:51.373Z] 20:22:51     INFO - mozcrash Downloading symbols from: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/EeoV3ibwSZCzu498ILDdMg/artifacts/public/build/target.crashreporter-symbols.zip
[task 2020-06-01T20:22:53.456Z] 20:22:53     INFO - mozcrash Copy/paste: Z:/task_1591037799/fetches\minidump_stackwalk\minidump_stackwalk.exe c:\users\task_1591037799\appdata\local\temp\tmpiupwsa.mozrunner\minidumps\21bf00cf-bad4-439e-ac9c-819b0399980b.dmp c:\users\task_1591037799\appdata\local\temp\tmpt0vu0p
[task 2020-06-01T20:22:56.484Z] 20:22:56     INFO - mozcrash Saved minidump as Z:\task_1591037799\build\blobber_upload_dir\21bf00cf-bad4-439e-ac9c-819b0399980b.dmp
[task 2020-06-01T20:22:56.489Z] 20:22:56     INFO - mozcrash Saved app info as Z:\task_1591037799\build\blobber_upload_dir\21bf00cf-bad4-439e-ac9c-819b0399980b.extra
[task 2020-06-01T20:22:56.494Z] 20:22:56     INFO - PROCESS-CRASH | Last test finished | application crashed [@ mozilla::nsTerminator::StartWatchdog + 0xad4]
[task 2020-06-01T20:22:56.494Z] 20:22:56     INFO - Mozilla crash reason: MOZ_CRASH(Shutdown too long, probably frozen, causing a crash.)
[task 2020-06-01T20:22:56.494Z] 20:22:56     INFO - Crash dump filename: c:\users\task_1591037799\appdata\local\temp\tmpiupwsa.mozrunner\minidumps\21bf00cf-bad4-439e-ac9c-819b0399980b.dmp
[task 2020-06-01T20:22:56.494Z] 20:22:56     INFO - Operating system: Windows NT
[task 2020-06-01T20:22:56.494Z] 20:22:56     INFO -                   10.0.17134 
[task 2020-06-01T20:22:56.494Z] 20:22:56     INFO - CPU: amd64
[task 2020-06-01T20:22:56.494Z] 20:22:56     INFO -      family 6 model 85 stepping 4
[task 2020-06-01T20:22:56.494Z] 20:22:56     INFO -      8 CPUs
[task 2020-06-01T20:22:56.494Z] 20:22:56     INFO - 
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO - GPU: UNKNOWN
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO - 
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO - Crash reason:  EXCEPTION_BREAKPOINT
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO - Crash address: 0x1f2c3c04
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO - Process uptime: 89 seconds
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO - 
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO - Thread 10 (crashed)
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO -  0  xul.dll!void mozilla::nsTerminator::StartWatchdog + 0xad4
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO -     rax = 0x00007ffd57b76130   rdx = 0x0000000000000000
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO -     rcx = 0x00007ffd2b1366a8   rbx = 0x00007ffd2f2259e0
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO -     rsi = 0x000000000000002b   rdi = 0x000000000000003f
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO -     rbp = 0x000000a4dc750000   rsp = 0x000000a4dc74f6f0
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO -      r8 = 0x0000000000000008    r9 = 0x00007ffd6c5c0cec
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO -     r10 = 0x00000fffada6cbe7   r11 = 0x0022008000000002
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO -     r12 = 0x00007ffd2f2259c8   r13 = 0x00007ffd2f2259d8
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO -     r14 = 0x00007ffd6fb03ca0   r15 = 0x00007ffd2f2259c0
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO -     rip = 0x00007ffd1f2c3c04
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO -     Found by: given as instruction pointer in context
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO -  1  nss3.dll!PR_NativeRunThread + 0x206
[task 2020-06-01T20:22:56.495Z] 20:22:56     INFO -     rbx = 0x00007ffd2f2259e0   rbp = 0x000000a4dc750000
[task 2020-06-01T20:22:56.496Z] 20:22:56     INFO -     rsp = 0x000000a4dc74f790   r12 = 0x00007ffd2f2259c8
[task 2020-06-01T20:22:56.496Z] 20:22:56     INFO -     r13 = 0x00007ffd2f2259d8   r14 = 0x00007ffd6fb03ca0
[task 2020-06-01T20:22:56.496Z] 20:22:56     INFO -     r15 = 0x00007ffd2f2259c0   rip = 0x00007ffd57f43956
[task 2020-06-01T20:22:56.496Z] 20:22:56     INFO -     Found by: call frame info
[task 2020-06-01T20:22:56.496Z] 20:22:56     INFO -  2  nss3.dll!PR_MD_CREATE_THREAD + 0x122
[task 2020-06-01T20:22:56.496Z] 20:22:56     INFO -     rbx = 0x00007ffd2f2259e0   rbp = 0x000000a4dc750000
[task 2020-06-01T20:22:56.496Z] 20:22:56     INFO -     rsp = 0x000000a4dc74f830   r12 = 0x00007ffd2f2259c8
[task 2020-06-01T20:22:56.496Z] 20:22:56     INFO -     r13 = 0x00007ffd2f2259d8   r14 = 0x00007ffd6fb03ca0
[task 2020-06-01T20:22:56.496Z] 20:22:56     INFO -     r15 = 0x00007ffd2f2259c0   rip = 0x00007ffd57f25162
[task 2020-06-01T20:22:56.496Z] 20:22:56     INFO -     Found by: call frame info
[task 2020-06-01T20:22:56.496Z] 20:22:56     INFO -  3  ucrtbase.dll!RtlpHpSegPageRangeShrink + 0xda
[task 2020-06-01T20:22:56.496Z] 20:22:56     INFO -     rbx = 0x00007ffd2f2259e0   rbp = 0x000000a4dc750000
[task 2020-06-01T20:22:56.496Z] 20:22:56     INFO -     rsp = 0x000000a4dc74f860   r12 = 0x00007ffd2f2259c8
[task 2020-06-01T20:22:56.496Z] 20:22:56     INFO -     r13 = 0x00007ffd2f2259d8   r14 = 0x00007ffd6fb03ca0
[task 2020-06-01T20:22:56.496Z] 20:22:56     INFO -     r15 = 0x00007ffd2f2259c0   rip = 0x00007ffd6c59c4be
[task 2020-06-01T20:22:56.496Z] 20:22:56     INFO -     Found by: call frame info