Bug: Intermittent browser/components/preferences/tests/browser_search_within_preferences_1.js | application crashed [@ moz_xmalloc(unsigned int)]
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2021-09-27 12:23:12+00:00
Resolved: 2021-10-04 06:07:46+00:00

**Filed by:** ctuns [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=352787372&repo=mozilla-esr91
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/KBpGwpQAS3ae3jr-777SVA/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2021-09-27T12:00:41.046Z] 12:00:41     INFO - TEST-START | browser/components/preferences/tests/browser_search_within_preferences_1.js
[task 2021-09-27T12:00:42.077Z] 12:00:42     INFO - GECKO(3244) | out of memory: 0x0000000000010000 bytes requested
[task 2021-09-27T12:00:42.482Z] 12:00:42     INFO - TEST-INFO | Main app process: exit 1
[task 2021-09-27T12:00:42.482Z] 12:00:42     INFO - Buffered messages logged at 12:00:41
[task 2021-09-27T12:00:42.483Z] 12:00:42     INFO - Entering test bound show_search_bar_when_pref_is_enabled
[task 2021-09-27T12:00:42.483Z] 12:00:42     INFO - Buffered messages finished
[task 2021-09-27T12:00:42.484Z] 12:00:42    ERROR - TEST-UNEXPECTED-FAIL | browser/components/preferences/tests/browser_search_within_preferences_1.js | application terminated with exit code 1
[task 2021-09-27T12:00:42.485Z] 12:00:42     INFO - runtests.py | Application ran for: 0:02:35.073506
[task 2021-09-27T12:00:42.485Z] 12:00:42     INFO - zombiecheck | Reading PID log: C:\Users\task_1632742566\AppData\Local\Temp\tmpynb884n_pidlog
[task 2021-09-27T12:00:42.487Z] 12:00:42     INFO - ==> process 5156 launched child process 4728 ("Z:\task_1632742566\build\application\firefox\firefox.exe" -contentproc --channel="5156.0.1026265024\936456850" -childID 1 -isForBrowser -prefsHandle 2064 -prefMapHandle 2052 -prefsLen 1 -prefMapSize 250464 -jsInit 888 285716 -parentBuildID 20210927091514 -appdir "Z:\task_1632742566\build\application\firefox\browser" - 5156 "\\.\pipe\gecko-crash-server-pipe.5156" 2144 17697648 tab)
[task 2021-09-27T12:00:42.488Z] 12:00:42     INFO - ==> process 5156 launched child process 1780 ("Z:\task_1632742566\build\application\firefox\firefox.exe" -contentproc --channel="5156.1.503781244\1781710612" -childID 2 -isForBrowser -prefsHandle 2448 -prefMapHandle 2444 -prefsLen 183 -prefMapSize 250464 -jsInit 888 285716 -parentBuildID 20210927091514 -appdir "Z:\task_1632742566\build\application\firefox\browser" - 5156 "\\.\pipe\gecko-crash-server-pipe.5156" 2460 1a18ee28 tab)
[task 2021-09-27T12:00:42.489Z] 12:00:42     INFO - ==> process 5156 launched child process 3124 ("Z:\task_1632742566\build\application\firefox\firefox.exe" -contentproc --channel="5156.2.848596656\98429860" -childID 3 -isForBrowser -prefsHandle 2576 -prefMapHandle 2572 -prefsLen 223 -prefMapSize 250464 -jsInit 888 285716 -parentBuildID 20210927091514 -appdir "Z:\task_1632742566\build\application\firefox\browser" - 5156 "\\.\pipe\gecko-crash-server-pipe.5156" 2588 1adfdf78 tab)
[task 2021-09-27T12:00:42.491Z] 12:00:42     INFO - ==> process 5156 launched child process 5668 ("Z:\task_1632742566\build\application\firefox\firefox.exe" -contentproc --channel="5156.3.654356681\907793093" -parentBuildID 20210927091514 -prefsHandle 2840 -prefMapHandle 2832 -prefsLen 1146 -prefMapSize 250464 -appdir "Z:\task_1632742566\build\application\firefox\browser" - 5156 "\\.\pipe\gecko-crash-server-pipe.5156" 2856 15c1d5c8 rdd)
[task 2021-09-27T12:00:42.492Z] 12:00:42     INFO - ==> process 5156 launched child process 5148 ("Z:\task_1632742566\build\application\firefox\firefox.exe" -contentproc --channel="5156.5.886565563\1344547869" -childID 4 -isForBrowser -prefsHandle 1152 -prefMapHandle 1976 -prefsLen 8918 -prefMapSize 250464 -jsInit 888 285716 -parentBuildID 20210927091514 -appdir "Z:\task_1632742566\build\application\firefox\browser" - 5156 "\\.\pipe\gecko-crash-server-pipe.5156" 3624 1768d4f8 tab)
[task 2021-09-27T12:00:42.493Z] 12:00:42     INFO - ==> process 5156 launched child process 4748 ("Z:\task_1632742566\build\application\firefox\firefox.exe" -contentproc --channel="5156.6.979670518\498034591" -childID 5 -isForBrowser -prefsHandle 3840 -prefMapHandle 3836 -prefsLen 8946 -prefMapSize 250464 -jsInit 888 285716 -parentBuildID 20210927091514 -appdir "Z:\task_1632742566\build\application\firefox\browser" - 5156 "\\.\pipe\gecko-crash-server-pipe.5156" 3852 18b9da38 tab)
[task 2021-09-27T12:00:42.494Z] 12:00:42     INFO - ==> process 5156 launched child process 2300 ("Z:\task_1632742566\build\application\firefox\firefox.exe" -contentproc --channel="5156.7.675506072\782705270" -childID 6 -isForBrowser -prefsHandle 4128 -prefMapHandle 4124 -prefsLen 9161 -prefMapSize 250464 -jsInit 888 285716 -parentBuildID 20210927091514 -appdir "Z:\task_1632742566\build\application\firefox\browser" - 5156 "\\.\pipe\gecko-crash-server-pipe.5156" 4140 18b9d8e8 tab)
[task 2021-09-27T12:00:42.495Z] 12:00:42     INFO - zombiecheck | Checking for orphan process with PID: 5668
[task 2021-09-27T12:00:42.496Z] 12:00:42     INFO - zombiecheck | Checking for orphan process with PID: 4748
[task 2021-09-27T12:00:42.496Z] 12:00:42     INFO - zombiecheck | Checking for orphan process with PID: 1780
[task 2021-09-27T12:00:42.497Z] 12:00:42     INFO - zombiecheck | Checking for orphan process with PID: 3124
[task 2021-09-27T12:00:42.497Z] 12:00:42     INFO - zombiecheck | Checking for orphan process with PID: 2300
[task 2021-09-27T12:00:42.498Z] 12:00:42     INFO - zombiecheck | Checking for orphan process with PID: 4728
[task 2021-09-27T12:00:42.499Z] 12:00:42     INFO - zombiecheck | Checking for orphan process with PID: 5148
[task 2021-09-27T12:00:42.499Z] 12:00:42     INFO - mozcrash Downloading symbols from: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/YIgvQk2nS9m7sxvJ-D7d1Q/artifacts/public/build/target.crashreporter-symbols.zip
[task 2021-09-27T12:00:45.339Z] 12:00:45     INFO - mozcrash Copy/paste: Z:/task_1632742566/fetches\minidump_stackwalk\minidump_stackwalk.exe C:\Users\task_1632742566\AppData\Local\Temp\tmpsjql6q_0.mozrunner\minidumps\e57467ec-fb05-4244-b2a7-1a16fa6faf95.dmp C:\Users\task_1632742566\AppData\Local\Temp\tmpr08694s3
[task 2021-09-27T12:00:52.904Z] 12:00:52     INFO - mozcrash Saved minidump as Z:\task_1632742566\build\blobber_upload_dir\e57467ec-fb05-4244-b2a7-1a16fa6faf95.dmp
[task 2021-09-27T12:00:52.909Z] 12:00:52     INFO - mozcrash Saved app info as Z:\task_1632742566\build\blobber_upload_dir\e57467ec-fb05-4244-b2a7-1a16fa6faf95.extra
[task 2021-09-27T12:00:53.231Z] 12:00:53     INFO - PROCESS-CRASH | browser/components/preferences/tests/browser_search_within_preferences_1.js | application crashed [@ moz_xmalloc(unsigned int)]
[task 2021-09-27T12:00:53.231Z] 12:00:53     INFO - Mozilla crash reason: MOZ_CRASH()
[task 2021-09-27T12:00:53.231Z] 12:00:53     INFO - Crash dump filename: C:\Users\task_1632742566\AppData\Local\Temp\tmpsjql6q_0.mozrunner\minidumps\e57467ec-fb05-4244-b2a7-1a16fa6faf95.dmp
[task 2021-09-27T12:00:53.231Z] 12:00:53     INFO - Operating system: Windows NT
[task 2021-09-27T12:00:53.231Z] 12:00:53     INFO -                   6.1.7601 Service Pack 1
[task 2021-09-27T12:00:53.231Z] 12:00:53     INFO - CPU: x86
[task 2021-09-27T12:00:53.231Z] 12:00:53     INFO -      GenuineIntel family 6 model 63 stepping 2
[task 2021-09-27T12:00:53.231Z] 12:00:53     INFO -      8 CPUs
[task 2021-09-27T12:00:53.231Z] 12:00:53     INFO - 
[task 2021-09-27T12:00:53.231Z] 12:00:53     INFO - GPU: UNKNOWN
[task 2021-09-27T12:00:53.231Z] 12:00:53     INFO - 
[task 2021-09-27T12:00:53.231Z] 12:00:53     INFO - Crash reason:  EXCEPTION_BREAKPOINT
[task 2021-09-27T12:00:53.231Z] 12:00:53     INFO - Crash address: 0x6aea5070
[task 2021-09-27T12:00:53.231Z] 12:00:53     INFO - Process uptime: 155 seconds
[task 2021-09-27T12:00:53.231Z] 12:00:53     INFO - 
[task 2021-09-27T12:00:53.231Z] 12:00:53     INFO - Thread 0 (crashed) 0  mozglue.dll!mozalloc_abort(char const* const) [mozalloc_abort.cpp:f8ef5376d115c5bd6a8f8eac5ada5858603a0eda : 33 + 0x0]
[task 2021-09-27T12:00:53.231Z] 12:00:53     INFO -     eip = 0x6aea5070   esp = 0x0026e680   ebp = 0x0026e68c   ebx = 0x6acdf9b0
[task 2021-09-27T12:00:53.231Z] 12:00:53     INFO -     esi = 0x0026e698   edi = 0x00000002   eax = 0x0000000a   ecx = 0x6ace7af0
[task 2021-09-27T12:00:53.232Z] 12:00:53     INFO -     edx = 0x00000000   efl = 0x00000212
[task 2021-09-27T12:00:53.232Z] 12:00:53     INFO -     Found by: given as instruction pointer in context
[task 2021-09-27T12:00:53.232Z] 12:00:53     INFO -  1  mozglue.dll!moz_xmalloc(unsigned int) [mozalloc.cpp:f8ef5376d115c5bd6a8f8eac5ada5858603a0eda : 58 + 0x6a]
[task 2021-09-27T12:00:53.232Z] 12:00:53     INFO -     eip = 0x6ae896d2   esp = 0x0026e694   ebp = 0x0026e6d8   ebx = 0x71ad0390
[task 2021-09-27T12:00:53.232Z] 12:00:53     INFO -     esi = 0x00000000   edi = 0x00000000
[task 2021-09-27T12:00:53.232Z] 12:00:53     INFO -     Found by: call frame info
[task 2021-09-27T12:00:53.232Z] 12:00:53     INFO -  2  xul.dll + 0x17baebc
[task 2021-09-27T12:00:53.232Z] 12:00:53     INFO -     eip = 0x5323aebc   esp = 0x0026e6e0   ebp = 0x0026e738   esi = 0x3ab6cc00
[task 2021-09-27T12:00:53.232Z] 12:00:53     INFO -     edi = 0x1caf6000
[task 2021-09-27T12:00:53.232Z] 12:00:53     INFO -     Found by: call frame info
[task 2021-09-27T12:00:53.232Z] 12:00:53     INFO -  3  xul.dll + 0x1521406
[task 2021-09-27T12:00:53.232Z] 12:00:53     INFO -     eip = 0x52fa1406   esp = 0x0026e740   ebp = 0x0026e838
[task 2021-09-27T12:00:53.232Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.232Z] 12:00:53     INFO -  4  xul.dll + 0x1794270
[task 2021-09-27T12:00:53.232Z] 12:00:53     INFO -     eip = 0x53214270   esp = 0x0026e840   ebp = 0x0026e930
[task 2021-09-27T12:00:53.232Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.233Z] 12:00:53     INFO -  5  xul.dll + 0x17b4c62
[task 2021-09-27T12:00:53.233Z] 12:00:53     INFO -     eip = 0x53234c62   esp = 0x0026e938   ebp = 0x0026ea94
[task 2021-09-27T12:00:53.233Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.233Z] 12:00:53     INFO -  6  xul.dll + 0x17b941c
[task 2021-09-27T12:00:53.233Z] 12:00:53     INFO -     eip = 0x5323941c   esp = 0x0026ea9c   ebp = 0x0026eac8
[task 2021-09-27T12:00:53.233Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.233Z] 12:00:53     INFO -  7  xul.dll + 0x7d812c
[task 2021-09-27T12:00:53.233Z] 12:00:53     INFO -     eip = 0x5225812c   esp = 0x0026ead0   ebp = 0x0026eae8
[task 2021-09-27T12:00:53.233Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.233Z] 12:00:53     INFO -  8  xul.dll + 0x17bd246
[task 2021-09-27T12:00:53.233Z] 12:00:53     INFO -     eip = 0x5323d246   esp = 0x0026eaf0   ebp = 0x0026ec10
[task 2021-09-27T12:00:53.233Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.233Z] 12:00:53     INFO -  9  xul.dll + 0x3de9a8
[task 2021-09-27T12:00:53.233Z] 12:00:53     INFO -     eip = 0x51e5e9a8   esp = 0x0026ec18   ebp = 0x0026ec38
[task 2021-09-27T12:00:53.233Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.233Z] 12:00:53     INFO - 10  xul.dll + 0xb6b189
[task 2021-09-27T12:00:53.234Z] 12:00:53     INFO -     eip = 0x525eb189   esp = 0x0026ec40   ebp = 0x0026edf0
[task 2021-09-27T12:00:53.234Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.234Z] 12:00:53     INFO - 11  xul.dll + 0x36f087
[task 2021-09-27T12:00:53.234Z] 12:00:53     INFO -     eip = 0x51def087   esp = 0x0026edf8   ebp = 0x0026ee14
[task 2021-09-27T12:00:53.234Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.234Z] 12:00:53     INFO - 12  xul.dll + 0x7f33c5
[task 2021-09-27T12:00:53.234Z] 12:00:53     INFO -     eip = 0x522733c5   esp = 0x0026ee1c   ebp = 0x0026ee8c
[task 2021-09-27T12:00:53.234Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.234Z] 12:00:53     INFO - 13  xul.dll + 0x7f39a5
[task 2021-09-27T12:00:53.234Z] 12:00:53     INFO -     eip = 0x522739a5   esp = 0x0026ee94   ebp = 0x0026ee98
[task 2021-09-27T12:00:53.234Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.234Z] 12:00:53     INFO - 14  xul.dll + 0x17d29f7
[task 2021-09-27T12:00:53.234Z] 12:00:53     INFO -     eip = 0x532529f7   esp = 0x0026eea0   ebp = 0x0026f1a8
[task 2021-09-27T12:00:53.234Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.234Z] 12:00:53     INFO - 15  xul.dll + 0x14ca289
[task 2021-09-27T12:00:53.234Z] 12:00:53     INFO -     eip = 0x52f4a289   esp = 0x0026f1b0   ebp = 0x0026f43c
[task 2021-09-27T12:00:53.235Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.235Z] 12:00:53     INFO - 16  xul.dll + 0x17f5781
[task 2021-09-27T12:00:53.235Z] 12:00:53     INFO -     eip = 0x53275781   esp = 0x0026f444   ebp = 0x0026f4f0
[task 2021-09-27T12:00:53.235Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.235Z] 12:00:53     INFO - 17  xul.dll + 0x91db8f
[task 2021-09-27T12:00:53.235Z] 12:00:53     INFO -     eip = 0x5239db8f   esp = 0x0026f4f8   ebp = 0x0026f528
[task 2021-09-27T12:00:53.235Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.235Z] 12:00:53     INFO - 18  xul.dll + 0x1e92f
[task 2021-09-27T12:00:53.235Z] 12:00:53     INFO -     eip = 0x51a9e92f   esp = 0x0026f530   ebp = 0x0026f54c
[task 2021-09-27T12:00:53.235Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.235Z] 12:00:53     INFO - 19  xul.dll + 0x159935
[task 2021-09-27T12:00:53.235Z] 12:00:53     INFO -     eip = 0x51bd9935   esp = 0x0026f554   ebp = 0x0026f55c
[task 2021-09-27T12:00:53.235Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.235Z] 12:00:53     INFO - 20  xul.dll + 0x158e48
[task 2021-09-27T12:00:53.235Z] 12:00:53     INFO -     eip = 0x51bd8e48   esp = 0x0026f564   ebp = 0x0026f698
[task 2021-09-27T12:00:53.235Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.236Z] 12:00:53     INFO - 21  xul.dll + 0x3bdace7
[task 2021-09-27T12:00:53.236Z] 12:00:53     INFO -     eip = 0x5565ace7   esp = 0x0026f6a0   ebp = 0x0026f6b8
[task 2021-09-27T12:00:53.236Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.236Z] 12:00:53     INFO - 22  xul.dll + 0x3c3ab22
[task 2021-09-27T12:00:53.236Z] 12:00:53     INFO -     eip = 0x556bab22   esp = 0x0026f6c0   ebp = 0x0026f950
[task 2021-09-27T12:00:53.236Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.236Z] 12:00:53     INFO - 23  xul.dll + 0x3c3b631
[task 2021-09-27T12:00:53.236Z] 12:00:53     INFO -     eip = 0x556bb631   esp = 0x0026f958   ebp = 0x0026f9a0
[task 2021-09-27T12:00:53.236Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.236Z] 12:00:53     INFO - 24  xul.dll + 0x1c95326
[task 2021-09-27T12:00:53.236Z] 12:00:53     INFO -     eip = 0x53715326   esp = 0x0026f9a8   ebp = 0x0026fa78
[task 2021-09-27T12:00:53.236Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.236Z] 12:00:53     INFO - 25  xul.dll + 0x3c40ff1
[task 2021-09-27T12:00:53.236Z] 12:00:53     INFO -     eip = 0x556c0ff1   esp = 0x0026fa80   ebp = 0x0026fa8c
[task 2021-09-27T12:00:53.236Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.236Z] 12:00:53     INFO - 26  firefox.exe!wmain(int, wchar_t**) [nsWindowsWMain.cpp:f8ef5376d115c5bd6a8f8eac5ada5858603a0eda : 138 + 0x1c3]
[task 2021-09-27T12:00:53.237Z] 12:00:53     INFO -     eip = 0x01126eb9   esp = 0x0026fa94   ebp = 0x0026fc28
[task 2021-09-27T12:00:53.237Z] 12:00:53     INFO -     Found by: previous frame's frame pointer
[task 2021-09-27T12:00:53.237Z] 12:00:53     INFO - 27  firefox.exe!__scrt_common_main_seh() [exe_common.inl : 288 + 0x1c]
[task 2021-09-27T12:00:53.237Z] 12:00:53     INFO -     eip = 0x0113566c   esp = 0x0026fc30   ebp = 0x0026fc70   ebx = 0x7ffdc000
[task 2021-09-27T12:00:53.237Z] 12:00:53     INFO -     esi = 0x6adbf0b0   edi = 0x0008f1a0
[task 2021-09-27T12:00:53.237Z] 12:00:53     INFO -     Found by: call frame info
[task 2021-09-27T12:00:53.237Z] 12:00:53     INFO - 28  kernel32.dll!BaseThreadInitThunk + 0x12
[task 2021-09-27T12:00:53.237Z] 12:00:53     INFO -     eip = 0x76ffef3c   esp = 0x0026fc78   ebp = 0x0026fc7c
[task 2021-09-27T12:00:53.237Z] 12:00:53     INFO -     Found by: call frame info
[task 2021-09-27T12:00:53.237Z] 12:00:53     INFO - 29  ntdll.dll!BaseCheckVDMp + 0x8ff
[task 2021-09-27T12:00:53.237Z] 12:00:53     INFO -     eip = 0x778d3618   esp = 0x0026fc84   ebp = 0x0026fcbc
[task 2021-09-27T12:00:53.237Z] 12:00:53     INFO -     Found by: call frame info
[task 2021-09-27T12:00:53.237Z] 12:00:53     INFO - 30  ntdll.dll!BaseCheckVDMp + 0x8d2
[task 2021-09-27T12:00:53.237Z] 12:00:53     INFO -     eip = 0x778d35eb   esp = 0x0026fcc4   ebp = 0x0026fcd4
[task 2021-09-27T12:00:53.237Z] 12:00:53     INFO -     Found by: call frame info
[task 2021-09-27T12:00:53.237Z] 12:00:53     INFO - 
[task 2021-09-27T12:00:53.237Z] 12:00:53     INFO - Thread 1
```