1742271 - Intermittent SUMMARY: AddressSanitizer: SEGV (/builds/worker/workspace/build/application/firefox/libxul.so+0xf052194)

Status: RESOLVED INCOMPLETE

(Firefox Build System :: General, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: nbeleuzu [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=358729763&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/G-EiWNsxT1qBj41Y06Xoxw/runs/0/artifacts/public/logs/live_backing.log

---

[task 2021-11-21T00:15:25.620Z] 00:15:25     INFO - TEST-START | Shutdown
[task 2021-11-21T00:15:25.622Z] 00:15:25     INFO - Passed:  1198
[task 2021-11-21T00:15:25.633Z] 00:15:25     INFO - Failed:  0
[task 2021-11-21T00:15:25.634Z] 00:15:25     INFO - Todo:    11
[task 2021-11-21T00:15:25.635Z] 00:15:25     INFO - Mode:    e10s
[task 2021-11-21T00:15:25.636Z] 00:15:25     INFO - Slowest: 32519ms - /tests/dom/tests/mochitest/bugs/test_window_bar.html
[task 2021-11-21T00:15:25.638Z] 00:15:25     INFO - SimpleTest FINISHED
[task 2021-11-21T00:15:25.646Z] 00:15:25     INFO - TEST-INFO | Ran 1 Loops
[task 2021-11-21T00:15:25.647Z] 00:15:25     INFO - SimpleTest FINISHED
[task 2021-11-21T00:15:25.867Z] 00:15:25     INFO - GECKO(8018) | JavaScript error: resource://gre/modules/AsyncShutdown.jsm, line 575: NotFoundError: No such JSWindowActor 'SpecialPowers'
[task 2021-11-21T00:15:26.111Z] 00:15:26     INFO - GECKO(8018) | JavaScript error: resource://gre/modules/AsyncShutdown.jsm, line 575: NotFoundError: No such JSWindowActor 'AppTestDelegate'
[task 2021-11-21T00:15:26.113Z] 00:15:26     INFO - GECKO(8018) | JavaScript error: resource://gre/modules/AsyncShutdown.jsm, line 575: NotFoundError: No such JSWindowActor 'AppTestDelegate'
[task 2021-11-21T00:15:26.171Z] 00:15:26     INFO - GECKO(8018) | 1637453726170	Marionette	TRACE	Received observer notification quit-application
[task 2021-11-21T00:15:26.174Z] 00:15:26     INFO - GECKO(8018) | 1637453726171	Marionette	INFO	Stopped listening on port 2828
[task 2021-11-21T00:15:26.174Z] 00:15:26     INFO - GECKO(8018) | 1637453726171	Marionette	DEBUG	Marionette stopped listening
[task 2021-11-21T00:15:26.378Z] 00:15:26     INFO - GECKO(8018) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-11-21T00:15:26.382Z] 00:15:26     INFO - GECKO(8018) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-11-21T00:15:26.383Z] 00:15:26     INFO - GECKO(8018) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-11-21T00:15:26.657Z] 00:15:26     INFO - GECKO(8018) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-11-21T00:15:26.664Z] 00:15:26     INFO - GECKO(8018) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-11-21T00:15:26.676Z] 00:15:26     INFO - GECKO(8018) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-11-21T00:15:26.677Z] 00:15:26     INFO - GECKO(8018) | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-11-21T00:15:31.295Z] 00:15:31     INFO - GECKO(8018) | -----------------------------------------------------
[task 2021-11-21T00:15:31.295Z] 00:15:31     INFO - GECKO(8018) | Suppressions used:
[task 2021-11-21T00:15:31.295Z] 00:15:31     INFO - GECKO(8018) |   count      bytes template
[task 2021-11-21T00:15:31.296Z] 00:15:31     INFO - GECKO(8018) |      13        416 nsComponentManagerImpl
[task 2021-11-21T00:15:31.296Z] 00:15:31     INFO - GECKO(8018) |       2        288 libfontconfig.so
[task 2021-11-21T00:15:31.297Z] 00:15:31     INFO - GECKO(8018) | -----------------------------------------------------
[task 2021-11-21T00:15:31.346Z] 00:15:31     INFO - GECKO(8018) | -----------------------------------------------------
[task 2021-11-21T00:15:31.347Z] 00:15:31     INFO - GECKO(8018) | Suppressions used:
[task 2021-11-21T00:15:31.348Z] 00:15:31     INFO - GECKO(8018) |   count      bytes template
[task 2021-11-21T00:15:31.349Z] 00:15:31     INFO - GECKO(8018) |      13        416 nsComponentManagerImpl
[task 2021-11-21T00:15:31.350Z] 00:15:31     INFO - GECKO(8018) |       2        288 libfontconfig.so
[task 2021-11-21T00:15:31.351Z] 00:15:31     INFO - GECKO(8018) | -----------------------------------------------------
[task 2021-11-21T00:15:31.406Z] 00:15:31     INFO - GECKO(8018) | -----------------------------------------------------
[task 2021-11-21T00:15:31.408Z] 00:15:31     INFO - GECKO(8018) | Suppressions used:
[task 2021-11-21T00:15:31.409Z] 00:15:31     INFO - GECKO(8018) |   count      bytes template
[task 2021-11-21T00:15:31.410Z] 00:15:31     INFO - GECKO(8018) |      13        416 nsComponentManagerImpl
[task 2021-11-21T00:15:31.411Z] 00:15:31     INFO - GECKO(8018) |       2        288 libfontconfig.so
[task 2021-11-21T00:15:31.412Z] 00:15:31     INFO - GECKO(8018) | -----------------------------------------------------
[task 2021-11-21T00:15:31.475Z] 00:15:31     INFO - GECKO(8018) | -----------------------------------------------------
[task 2021-11-21T00:15:31.476Z] 00:15:31     INFO - GECKO(8018) | Suppressions used:
[task 2021-11-21T00:15:31.477Z] 00:15:31     INFO - GECKO(8018) |   count      bytes template
[task 2021-11-21T00:15:31.477Z] 00:15:31     INFO - GECKO(8018) |      13        416 nsComponentManagerImpl
[task 2021-11-21T00:15:31.477Z] 00:15:31     INFO - GECKO(8018) |       2        288 libfontconfig.so
[task 2021-11-21T00:15:31.478Z] 00:15:31     INFO - GECKO(8018) | -----------------------------------------------------
[task 2021-11-21T00:15:31.725Z] 00:15:31     INFO - GECKO(8018) | -----------------------------------------------------
[task 2021-11-21T00:15:31.726Z] 00:15:31     INFO - GECKO(8018) | Suppressions used:
[task 2021-11-21T00:15:31.727Z] 00:15:31     INFO - GECKO(8018) |   count      bytes template
[task 2021-11-21T00:15:31.727Z] 00:15:31     INFO - GECKO(8018) |      13        416 nsComponentManagerImpl
[task 2021-11-21T00:15:31.727Z] 00:15:31     INFO - GECKO(8018) |       2        288 libfontconfig.so
[task 2021-11-21T00:15:31.728Z] 00:15:31     INFO - GECKO(8018) | -----------------------------------------------------
[task 2021-11-21T00:15:31.937Z] 00:15:31     INFO - GECKO(8018) | -----------------------------------------------------
[task 2021-11-21T00:15:31.937Z] 00:15:31     INFO - GECKO(8018) | Suppressions used:
[task 2021-11-21T00:15:31.938Z] 00:15:31     INFO - GECKO(8018) |   count      bytes template
[task 2021-11-21T00:15:31.938Z] 00:15:31     INFO - GECKO(8018) |      19        592 nsComponentManagerImpl
[task 2021-11-21T00:15:31.939Z] 00:15:31     INFO - GECKO(8018) |       2        288 libfontconfig.so
[task 2021-11-21T00:15:31.939Z] 00:15:31     INFO - GECKO(8018) | -----------------------------------------------------
[task 2021-11-21T00:15:41.020Z] 00:15:41     INFO - GECKO(8018) | Waiting in WillDestroyCurrentMessageLoop for pid 8492
[task 2021-11-21T00:20:31.876Z] 00:20:31     INFO - GECKO(8018) | RunWatchdog: Mainthread nested event loops during hang:
[task 2021-11-21T00:20:31.878Z] 00:20:31     INFO - GECKO(8018) |  --- (no nested event loop active)
[task 2021-11-21T00:20:32.840Z] 00:20:32     INFO - GECKO(8018) | AddressSanitizer:DEADLYSIGNAL
[task 2021-11-21T00:20:32.842Z] 00:20:32     INFO - GECKO(8018) | =================================================================
[task 2021-11-21T00:20:32.855Z] 00:20:32    ERROR - GECKO(8018) | ==8018==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000001 (pc 0x7ff46dc4b194 bp 0x7ff42e5cbe10 sp 0x7ff42e5cbd40 T203)
[task 2021-11-21T00:20:32.856Z] 00:20:32     INFO - GECKO(8018) | ==8018==The signal is caused by a WRITE memory access.
[task 2021-11-21T00:20:32.857Z] 00:20:32     INFO - GECKO(8018) | ==8018==Hint: address points to the zero page.
[task 2021-11-21T00:20:33.061Z] 00:20:33     INFO - GECKO(8018) | ==8018==WARNING: failed to fork (errno 12)
[task 2021-11-21T00:20:33.079Z] 00:20:33     INFO - GECKO(8018) | ==8018==WARNING: failed to fork (errno 12)
[task 2021-11-21T00:20:33.093Z] 00:20:33     INFO - GECKO(8018) | ==8018==WARNING: failed to fork (errno 12)
[task 2021-11-21T00:20:33.106Z] 00:20:33     INFO - GECKO(8018) | ==8018==WARNING: failed to fork (errno 12)
[task 2021-11-21T00:20:33.119Z] 00:20:33     INFO - GECKO(8018) | ==8018==WARNING: failed to fork (errno 12)
[task 2021-11-21T00:20:33.121Z] 00:20:33     INFO - GECKO(8018) | ==8018==WARNING: Failed to use and restart external symbolizer!
[task 2021-11-21T00:20:33.124Z] 00:20:33     INFO - GECKO(8018) |     #0 0x7ff46dc4b194  (/builds/worker/workspace/build/application/firefox/libxul.so+0xf052194)
[task 2021-11-21T00:20:33.124Z] 00:20:33     INFO - GECKO(8018) |     #1 0x7ff4841cfade  (/builds/worker/workspace/build/application/firefox/libnspr4.so+0x7eade)
[task 2021-11-21T00:20:33.124Z] 00:20:33     INFO - GECKO(8018) |     #2 0x7ff485e8c6da  (/lib/x86_64-linux-gnu/libpthread.so.0+0x76da)
[task 2021-11-21T00:20:33.124Z] 00:20:33     INFO - GECKO(8018) |     #3 0x7ff484e6aa3e  (/lib/x86_64-linux-gnu/libc.so.6+0x121a3e)
[task 2021-11-21T00:20:33.125Z] 00:20:33     INFO - GECKO(8018) | AddressSanitizer can not provide additional info.
[task 2021-11-21T00:20:33.126Z] 00:20:33     INFO - GECKO(8018) | SUMMARY: AddressSanitizer: SEGV (/builds/worker/workspace/build/application/firefox/libxul.so+0xf052194)
[task 2021-11-21T00:20:33.127Z] 00:20:33     INFO - GECKO(8018) | Thread T203 (Shutdow~minator) created by T0 (GeckoMain) here:

Comment 1

[Andrew McCreight [:mccr8]]

This is a null-deref, so I'm going to unhide it. Given what else is going on in the log, I'm guessing this is some kind of shutdown hang.

Comment 2

[Intermittent Failures Robot]

2 failures in 2819 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• linux1804-64-asan-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1742271&startday=2021-11-22&endday=2021-11-28&tree=all

Comment 3

[Intermittent Failures Robot]

1 failures in 3319 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1742271&startday=2021-12-06&endday=2021-12-12&tree=all

Comment 4

[Intermittent Failures Robot]

1 failures in 3263 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1742271&startday=2021-12-13&endday=2021-12-19&tree=all

Comment 5

[Intermittent Failures Robot]

2 failures in 2286 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• linux1804-64-asan-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1742271&startday=2021-12-20&endday=2021-12-26&tree=all

Comment 6

[Intermittent Failures Robot]

3 failures in 1011 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3

Platform and build breakdown:

• linux1804-64-asan-qr: 3
  • opt: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1742271&startday=2021-12-27&endday=2022-01-02&tree=all

Comment 7

[Intermittent Failures Robot]

1 failures in 2801 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1742271&startday=2022-01-03&endday=2022-01-09&tree=all

Comment 8

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

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