Bug: Intermittent TEST-UNEXPECTED-TIMEOUT | (SimpleTest/TestRunner.js) (finished) | application timed out after 370 seconds with no output
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2025-01-17 12:27:53+00:00
Resolved: 2025-02-10 12:06:21+00:00

**Filed by:** abutkovits [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=490566749&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/HPKDo_ywSNqei13DZEejYw/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2025-01-17T11:29:06.874Z] 11:29:06     INFO - Not taking screenshot here: see the one that was previously logged
[task 2025-01-17T11:29:06.875Z] 11:29:06     INFO - TEST-UNEXPECTED-FAIL | (SimpleTest/TestRunner.js) | Skipping 7 remaining tests. - 
[task 2025-01-17T11:29:07.877Z] 11:29:07    ERROR - TEST-UNEXPECTED-FAIL | SimpleTest | this test already called finish!
[task 2025-01-17T11:29:07.882Z] 11:29:07     INFO - TEST-UNEXPECTED-ERROR | (SimpleTest/TestRunner.js) | called finish() multiple times
[task 2025-01-17T11:29:07.882Z] 11:29:07     INFO - TEST-INFO 
[task 2025-01-17T11:35:17.896Z] 11:35:17     INFO - TEST-UNEXPECTED-TIMEOUT | (SimpleTest/TestRunner.js) (finished) | application timed out after 370 seconds with no output
[task 2025-01-17T11:35:17.896Z] 11:35:17     INFO - TEST-INFO 
[task 2025-01-17T11:35:17.896Z] 11:35:17     INFO - Buffered messages finished
[task 2025-01-17T11:35:17.897Z] 11:35:17  WARNING - Force-terminating active process(es).
[task 2025-01-17T11:35:17.897Z] 11:35:17     INFO - profiler Not sending a signal to start the profiler - not on MacOS or Linux. See Bug 1823370.
[task 2025-01-17T11:35:17.898Z] 11:35:17     INFO - Determining child pids from psutil...
[task 2025-01-17T11:35:17.902Z] 11:35:17     INFO - [9720]
[task 2025-01-17T11:35:17.903Z] 11:35:17     INFO - ==> process 9720 launched child process 5284 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -parentBuildID 20250117103608 -prefsHandle 2280 -prefsLen 26407 -prefMapHandle 2284 -prefMapSize 282548 -ipcHandle 2356 -initialChannelId {8391453b-aec4-4763-80b0-359869dd7787} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -appDir "D:\task_173711009183097\build\application\firefox\browser" - 1 gpu)
[task 2025-01-17T11:35:17.905Z] 11:35:17     INFO - ==> process 9720 launched child process 5708 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 2996 -prefsLen 26165 -prefMapHandle 3000 -prefMapSize 282548 -jsInitHandle 3004 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 3012 -initialChannelId {2b742b60-97c0-4d46-8fc1-9f9efeebfb4c} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 2 tab)
[task 2025-01-17T11:35:17.906Z] 11:35:17     INFO - ==> process 9720 launched child process 9200 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -parentBuildID 20250117103608 -prefsHandle 3232 -prefsLen 27667 -prefMapHandle 3236 -prefMapSize 282548 -ipcHandle 3244 -initialChannelId {c9ce9621-96aa-416d-adb2-f17d312c5c6a} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -appDir "D:\task_173711009183097\build\application\firefox\browser" - 3 rdd)
[task 2025-01-17T11:35:17.907Z] 11:35:17     INFO - ==> process 9720 launched child process 6500 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3608 -prefsLen 27803 -prefMapHandle 3612 -prefMapSize 282548 -jsInitHandle 3616 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 3624 -initialChannelId {d71038e0-5eb3-4ab0-8b8c-9a2bb2e7e814} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 4 tab)
[task 2025-01-17T11:35:17.908Z] 11:35:17     INFO - ==> process 9720 launched child process 4224 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3880 -prefsLen 26684 -prefMapHandle 3884 -prefMapSize 282548 -jsInitHandle 3888 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 3896 -initialChannelId {655f75e0-da61-4841-b143-e1589e2eed25} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 5 tab)
[task 2025-01-17T11:35:17.910Z] 11:35:17     INFO - ==> process 9720 launched child process 1908 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4324 -prefsLen 35581 -prefMapHandle 4328 -prefMapSize 282548 -jsInitHandle 4332 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 4316 -initialChannelId {a414850b-3066-488e-b84f-91095c0ecbb5} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 6 tab)
[task 2025-01-17T11:35:17.911Z] 11:35:17     INFO - ==> process 9720 launched child process 6200 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -parentBuildID 20250117103608 -sandboxingKind 0 -prefsHandle 4760 -prefsLen 38308 -prefMapHandle 4764 -prefMapSize 282548 -ipcHandle 4688 -initialChannelId {e650f866-1017-475c-a296-d8e2a8e2a6d1} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 7 utility)
[task 2025-01-17T11:35:17.912Z] 11:35:17     INFO - ==> process 9720 launched child process 1900 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4932 -prefsLen 35825 -prefMapHandle 4936 -prefMapSize 282548 -jsInitHandle 4940 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 4948 -initialChannelId {5d20855d-5244-4e1a-b5a6-deae9ea18557} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 8 tab)
[task 2025-01-17T11:35:17.913Z] 11:35:17     INFO - ==> process 9720 launched child process 7884 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4972 -prefsLen 35825 -prefMapHandle 4976 -prefMapSize 282548 -jsInitHandle 4980 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 4988 -initialChannelId {a78f1aff-a656-440b-bc91-e085df194566} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 9 tab)
[task 2025-01-17T11:35:17.914Z] 11:35:17     INFO - ==> process 9720 launched child process 2448 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5436 -prefsLen 38360 -prefMapHandle 5440 -prefMapSize 282548 -jsInitHandle 5444 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 5328 -initialChannelId {7b8492cf-dac8-4536-80cb-066c6295c927} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 10 tab)
[task 2025-01-17T11:35:17.915Z] 11:35:17     INFO - ==> process 9720 launched child process 6168 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 2668 -prefsLen 35825 -prefMapHandle 2672 -prefMapSize 282548 -jsInitHandle 3748 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 5300 -initialChannelId {7d65d8b0-baca-41d7-99fb-9c23604512ea} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 11 tab)
[task 2025-01-17T11:35:17.916Z] 11:35:17     INFO - ==> process 9720 launched child process 4108 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5980 -prefsLen 35825 -prefMapHandle 3984 -prefMapSize 282548 -jsInitHandle 4000 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 4944 -initialChannelId {b26628d5-e82b-40d5-9187-612db4b69f54} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 12 tab)
[task 2025-01-17T11:35:17.917Z] 11:35:17     INFO - ==> process 9720 launched child process 3344 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5388 -prefsLen 36230 -prefMapHandle 5404 -prefMapSize 282548 -jsInitHandle 5408 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 5100 -initialChannelId {95b3fbfd-0a56-44bc-a96a-5b7c2c3ed6b6} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 13 tab)
[task 2025-01-17T11:35:17.918Z] 11:35:17     INFO - ==> process 9720 launched child process 6612 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5936 -prefsLen 36354 -prefMapHandle 5940 -prefMapSize 282548 -jsInitHandle 5924 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 5664 -initialChannelId {6f281c20-42fb-4e36-b1ad-7912c391359e} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 14 tab)
[task 2025-01-17T11:35:17.919Z] 11:35:17     INFO - ==> process 9720 launched child process 4408 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 6292 -prefsLen 36582 -prefMapHandle 6296 -prefMapSize 282548 -jsInitHandle 6300 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 6308 -initialChannelId {efbf2ad0-4975-4961-ae72-349a843a5a20} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 15 tab)
[task 2025-01-17T11:35:17.920Z] 11:35:17     INFO - ==> process 9720 launched child process 7628 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3984 -prefsLen 36582 -prefMapHandle 6196 -prefMapSize 282548 -jsInitHandle 3912 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 5208 -initialChannelId {99ef020b-a54b-46a4-bfb5-e46d9895c4bb} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 16 tab)
[task 2025-01-17T11:35:17.922Z] 11:35:17     INFO - ==> process 9720 launched child process 6236 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5300 -prefsLen 36582 -prefMapHandle 3984 -prefMapSize 282548 -jsInitHandle 2916 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 3912 -initialChannelId {90a5ca82-467f-44dc-b82b-62fc1181f913} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 17 tab)
[task 2025-01-17T11:35:17.923Z] 11:35:17     INFO - ==> process 9720 launched child process 5180 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 6468 -prefsLen 36614 -prefMapHandle 6236 -prefMapSize 282548 -jsInitHandle 6456 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 3952 -initialChannelId {b97ed2c9-3f56-4797-a62e-6db084c333a9} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 18 tab)
[task 2025-01-17T11:35:17.924Z] 11:35:17     INFO - ==> process 9720 launched child process 8164 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 6604 -prefsLen 36614 -prefMapHandle 5340 -prefMapSize 282548 -jsInitHandle 4592 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 6412 -initialChannelId {0c73d263-ec2e-4cd9-b585-2e82af8175ba} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 19 tab)
[task 2025-01-17T11:35:17.925Z] 11:35:17     INFO - ==> process 9720 launched child process 6784 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5904 -prefsLen 36614 -prefMapHandle 5816 -prefMapSize 282548 -jsInitHandle 5932 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 5848 -initialChannelId {1efbe4d4-15c7-4f25-9789-36412f7d2520} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 20 tab)
[task 2025-01-17T11:35:17.926Z] 11:35:17     INFO - ==> process 9720 launched child process 7024 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 6460 -prefsLen 36614 -prefMapHandle 5840 -prefMapSize 282548 -jsInitHandle 2832 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 6248 -initialChannelId {d009b198-fcd1-4579-8e0e-000dc4baac89} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 21 tab)
[task 2025-01-17T11:35:17.927Z] 11:35:17     INFO - ==> process 9720 launched child process 1780 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 6168 -prefsLen 36722 -prefMapHandle 5780 -prefMapSize 282548 -jsInitHandle 5904 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 2900 -initialChannelId {533a03ae-6d8b-4ec7-8926-85006560103d} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 22 tab)
[task 2025-01-17T11:35:17.928Z] 11:35:17     INFO - ==> process 9720 launched child process 2796 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5816 -prefsLen 36722 -prefMapHandle 6104 -prefMapSize 282548 -jsInitHandle 6092 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 6488 -initialChannelId {109459db-a8c2-4432-b781-0022d2537699} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 23 tab)
[task 2025-01-17T11:35:17.930Z] 11:35:17     INFO - ==> process 9720 launched child process 9500 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 6156 -prefsLen 36843 -prefMapHandle 6796 -prefMapSize 282548 -jsInitHandle 3972 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 6764 -initialChannelId {9b159ca1-8c8a-4d90-b51a-fa7d27d205c4} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 24 tab)
[task 2025-01-17T11:35:17.931Z] 11:35:17     INFO - ==> process 9720 launched child process 2476 ("D:\task_173711009183097\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4952 -prefsLen 36843 -prefMapHandle 6596 -prefMapSize 282548 -jsInitHandle 3928 -jsInitLen 313944 -parentBuildID 20250117103608 -ipcHandle 6156 -initialChannelId {fc62dc81-d7ee-4045-8255-c0f6096264ff} -parentPid 9720 -crashReporter "\\.\pipe\gecko-crash-server-pipe.9720" -win32kLockedDown -appDir "D:\task_173711009183097\build\application\firefox\browser" - 25 tab)
[task 2025-01-17T11:35:17.932Z] 11:35:17     INFO - Found child pids: {4224, 6784, 4108, 2448, 3344, 6168, 9500, 5284, 2476, 4408, 6200, 5180, 5708, 7884, 7628, 6612, 6236, 6500, 8164, 1900, 2796, 9200, 7024, 1908, 1780, 9720}
[task 2025-01-17T11:35:17.933Z] 11:35:17     INFO - Failed to get child procs
[task 2025-01-17T11:35:17.933Z] 11:35:17     INFO - Killing process: 4224
[task 2025-01-17T11:35:17.934Z] 11:35:17     INFO - Not taking screenshot here: see the one that was previously logged
[task 2025-01-17T11:35:17.934Z] 11:35:17     INFO - mozcrash Using D:\task_173711009183097\build\tests\bin\minidumpwriter.exe to write a dump to C:\Users\task_173711009183097\AppData\Local\Temp\tmpec73ouu_.mozrunner\minidumps\17d906fa-7d7f-4a95-94e4-7b3ee145bc77.dmp for [4224]
[task 2025-01-17T11:35:17.951Z] 11:35:17     INFO -  Couldn't get handle for 4224
[task 2025-01-17T11:35:17.955Z] 11:35:17    ERROR - mozcrash minidumpwriter exited with status: 1
```