1434189 - Intermittent valgrind-test | Invalid write of size 4 at MOZ_CrashOOL / mozilla::dom::workers::RuntimeService::CrashIfHanging / mozilla:: / _pt_root

Status: RESOLVED DUPLICATE of bug 1435343

(Core :: DOM: Workers, defect, P1)

Description

[Treeherder Bug Filer]

Filed by: ncsoregi [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=159254599&repo=autoland

https://queue.taskcluster.net/v1/task/BgQInRiHR-maR_hvmnxFzQ/runs/0/artifacts/public/logs/live_backing.log

[task 2018-01-30T05:01:17.817Z] 05:01:17     INFO -  14:06.74 --33820-- WARNING: Serious error when reading debug info
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[task 2018-01-30T05:01:17.817Z] 05:01:17     INFO -  14:06.74 --33820-- When reading debug info from /dev/shm/org.chromium.uDu8Xb (deleted):
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[task 2018-01-30T05:01:17.817Z] 05:01:17     INFO -  14:06.74 --33820-- failed to stat64/stat this file
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[task 2018-01-30T05:01:29.967Z] 05:01:29     INFO -  14:18.89 --33820-- memcheck GC: 74975 nodes, 11157 survivors (14.9%)
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[task 2018-01-30T05:02:34.800Z] 05:02:34     INFO -  15:23.73 ==33820== Thread 82 Shutdow~minator:
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[task 2018-01-30T05:02:34.801Z] 05:02:34     INFO -  15:23.73 TEST-UNEXPECTED-FAIL | valgrind-test | Invalid write of size 4 at MOZ_CrashOOL / mozilla::dom::workers::RuntimeService::CrashIfHanging / mozilla:: / _pt_root
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[task 2018-01-30T05:02:34.802Z] 05:02:34     INFO -  15:23.73 ==33820== Invalid write of size 4
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[task 2018-01-30T05:02:34.802Z] 05:02:34     INFO -  15:23.73 ==33820==    at 0x405875: MOZ_CrashOOL (Assertions.cpp:33)
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[task 2018-01-30T05:02:34.802Z] 05:02:34     INFO -  15:23.73 ==33820==    by 0x100CCAE4: mozilla::dom::workers::RuntimeService::CrashIfHanging() (RuntimeService.cpp:2187)
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[task 2018-01-30T05:02:34.802Z] 05:02:34     INFO -  15:23.73 ==33820==    by 0x114F3ED4: mozilla::(anonymous namespace)::RunWatchdog(void*) (nsTerminator.cpp:162)
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[task 2018-01-30T05:02:34.802Z] 05:02:34     INFO -  15:23.73 ==33820==    by 0x642CB80: _pt_root (ptthread.c:201)
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[task 2018-01-30T05:02:34.802Z] 05:02:34     INFO -  15:23.73 ==33820==    by 0x4E3AB4F: start_thread (pthread_create.c:304)
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[task 2018-01-30T05:02:34.802Z] 05:02:34     INFO -  15:23.73 ==33820==    by 0x5D51FBC: clone (clone.S:112)
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[task 2018-01-30T05:02:34.802Z] 05:02:34     INFO -  15:23.73 ==33820==  Address 0x0 is not stack'd, malloc'd or (recently) free'd
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[task 2018-01-30T05:02:34.802Z] 05:02:34     INFO -  15:23.73 ==33820==
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[task 2018-01-30T05:02:34.803Z] 05:02:34     INFO -  15:23.73 {
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[task 2018-01-30T05:02:34.803Z] 05:02:34     INFO -  15:23.73    <insert_a_suppression_name_here>
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[task 2018-01-30T05:02:34.803Z] 05:02:34     INFO -  15:23.73    Memcheck:Addr4
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[task 2018-01-30T05:02:34.803Z] 05:02:34     INFO -  15:23.73    fun:MOZ_CrashOOL
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[task 2018-01-30T05:02:34.803Z] 05:02:34     INFO -  15:23.73    fun:_ZN7mozilla3dom7workers14RuntimeService14CrashIfHangingEv
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[task 2018-01-30T05:02:34.803Z] 05:02:34     INFO -  15:23.73    fun:_ZN7mozilla12_GLOBAL__N_111RunWatchdogEPv
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[task 2018-01-30T05:02:34.803Z] 05:02:34     INFO -  15:23.73    fun:_pt_root
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[task 2018-01-30T05:02:34.803Z] 05:02:34     INFO -  15:23.73    fun:start_thread
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[task 2018-01-30T05:02:34.803Z] 05:02:34     INFO -  15:23.73    fun:clone
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[task 2018-01-30T05:02:34.803Z] 05:02:34     INFO -  15:23.73 }
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[task 2018-01-30T05:02:34.819Z] 05:02:34     INFO -  15:23.74 ==33820==
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[task 2018-01-30T05:02:34.819Z] 05:02:34     INFO -  15:23.74 ==33820== Process terminating with default action of signal 11 (SIGSEGV)

Comment 1

[Intermittent Failures Robot]

29 failures in 735 pushes (0.039 failures/push) were associated with this bug in the last 7 days. 

This is the #37 most frequent failure this week.   

Repository breakdown:
* mozilla-inbound: 13
* autoland: 12
* try: 2
* mozilla-central: 2

Platform breakdown:
* linux64: 29

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1434189&startday=2018-01-29&endday=2018-02-04&tree=all

Comment 2

[Stefan Hindli [:stefan_hindli]]

Over the last 7 days there are 32 failures present on this bug. All of the happen on Linux x64

Here is the most recent log example: https://treeherder.mozilla.org/logviewer.html#?repo=autoland&job_id=160497258&lineNumber=37441

Here is a relevat snippet from the log example:

[task 2018-02-05T23:15:52.597Z] 23:15:52     INFO -  15:51.37 ==31393== Thread 77 Shutdow~minator:
[task 2018-02-05T23:15:52.597Z] 23:15:52     INFO -  15:51.37 TEST-UNEXPECTED-FAIL | valgrind-test | Invalid write of size 4 at MOZ_CrashOOL / mozilla::dom::workerinternals::RuntimeService::CrashIfHanging / mozilla:: / _pt_root
[task 2018-02-05T23:15:52.597Z] 23:15:52     INFO -  15:51.37 ==31393== Invalid write of size 4
[task 2018-02-05T23:15:52.597Z] 23:15:52     INFO -  15:51.37 ==31393==    at 0x405875: MOZ_CrashOOL (Assertions.cpp:33)
[task 2018-02-05T23:15:52.597Z] 23:15:52     INFO -  15:51.37 ==31393==    by 0x1007DA84: mozilla::dom::workerinternals::RuntimeService::CrashIfHanging() (RuntimeService.cpp:2014)
[task 2018-02-05T23:15:52.597Z] 23:15:52     INFO -  15:51.37 ==31393==    by 0x114B3CF4: mozilla::(anonymous namespace)::RunWatchdog(void*) (nsTerminator.cpp:162)
[task 2018-02-05T23:15:52.598Z] 23:15:52     INFO -  15:51.37 ==31393==    by 0x642CB80: _pt_root (ptthread.c:201)
[task 2018-02-05T23:15:52.598Z] 23:15:52     INFO -  15:51.37 ==31393==    by 0x4E3AB4F: start_thread (pthread_create.c:304)
[task 2018-02-05T23:15:52.598Z] 23:15:52     INFO -  15:51.37 ==31393==    by 0x5D51FBC: clone (clone.S:112)
[task 2018-02-05T23:15:52.598Z] 23:15:52     INFO -  15:51.37 ==31393==  Address 0x0 is not stack'd, malloc'd or (recently) free'd

Comment 3

[Marion Daly [:mdaly]]

:catalinb can you take a look at this?

Comment 4

[Cătălin Badea (:catalinb)]

Is this the same issue as bug 1435343?

Comment 5

[Andrea Marchesini [:baku]]

It seems a duplicate of bug 1422036. The number of reports is also dropping.

Comment 6

[Dorel Luca [:dluca]]

Recent Valgrind bustage on inbound:

https://treeherder.mozilla.org/logviewer.html#?job_id=160771485&repo=mozilla-inbound&lineNumber=37473

Comment 7

[Andrea Marchesini [:baku]]

Note that the signature is changed. Now it is: mozilla::dom::workerinternals::RuntimeService::CrashIfHanging

Comment 8

[Andrea Marchesini [:baku]]

In general it should be a dup of 1435343. Can we have 2 signatures for the same bug? :mdaly can you take a look?

Comment 9

[Marion Daly [:mdaly]]

Giving to  :baku as he is working on a similar issue

Comment 10

[Intermittent Failures Robot]

53 failures in 702 pushes (0.075 failures/push) were associated with this bug in the last 7 days. 

This is the #19 most frequent failure this week.  

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **  

Repository breakdown:
* autoland: 25
* mozilla-inbound: 20
* mozilla-central: 5
* try: 3

Platform breakdown:
* linux64: 53

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1434189&startday=2018-02-05&endday=2018-02-11&tree=all

Comment 11

[Andrea Marchesini [:baku]]

There is actually nothing to do here. This is a dup of bug 1435343. Same signature. There are several bugs filed as dependences of bug 1435343.

Comment 12

[Marion Daly [:mdaly]]

Resolving this as duplicate then.

Comment 13

[Intermittent Failures Robot]

4 failures in 685 pushes (0.006 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* autoland: 4

Platform breakdown:
* linux64: 4

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1434189&startday=2018-02-12&endday=2018-02-18&tree=all