1297326 - Crash in libc-2.19.so@0x35067 from GLXVsyncSource::GLXDisplay::RunVsync

Status: RESOLVED FIXED

(Core :: Graphics, defect, critical)

Description

[Kan-Ru Chen [:kanru] (UTC+8)]

This bug was filed from the Socorro interface and is 
report bp-acc8c2d5-3f14-4b2c-b3cf-2952d2160821.
=============================================================

The crash happened twice on my machine today. This signature spiked on 8/20 build id 20160820030224

The crash stacks don't look right to me but all of them have these two functions:
je_free at jemalloc.c:4723 the poisoning code
GLXVsyncSource::GLXDisplay::RunVsync

and addresses in libxcb and libGL so it looks like gfx related.

I suspect it's because bug 594876's landing.

Comment 1

[Andrew Comminos [:acomminos]]

Should be fixed in tonight's nightly by the patch in bug 1293474 (see bug 1293474 for more info).

Comment 2

[Andrew Comminos [:acomminos]]

Whoops, meant bug 1296911.

Comment 3

[Andrew Comminos [:acomminos]]

Should be fixed now by bug 1296911. Haven't seen any new occurrences.

Comment 4

[Release mgmt bot [:sylvestre / :calixte / :marco for bugbug]]

Crash volume for signature 'libc-2.19.so@0x36c37':
 - nightly (version 51): 64 crashes from 2016-08-01.
 - aurora  (version 50): 0 crashes from 2016-08-01.
 - beta    (version 49): 2 crashes from 2016-08-02.
 - release (version 48): 8 crashes from 2016-07-25.
 - esr     (version 45): 0 crashes from 2016-05-02.

Crash volume on the last weeks (Week N is from 08-22 to 08-28):
            W. N-1  W. N-2  W. N-3
 - nightly      32       0       0
 - aurora        0       0       0
 - beta          0       0       0
 - release       2       2       0
 - esr           0       0       0

Affected platform: Linux

Crash rank on the last 7 days:
           Browser     Content   Plugin
 - nightly #11
 - aurora
 - beta    #5658
 - release #3919
 - esr

Comment 5

[Release mgmt bot [:sylvestre / :calixte / :marco for bugbug]]

Crash volume for signature 'libc-2.19.so@0x35067':
 - nightly (version 51): 73 crashes from 2016-08-01.
 - aurora  (version 50): 3 crashes from 2016-08-01.
 - beta    (version 49): 0 crashes from 2016-08-02.
 - release (version 48): 0 crashes from 2016-07-25.
 - esr     (version 45): 3 crashes from 2016-05-02.

Crash volume on the last weeks (Week N is from 08-22 to 08-28):
            W. N-1  W. N-2  W. N-3
 - nightly      40       3       0
 - aurora        1       0       0
 - beta          0       0       0
 - release       0       0       0
 - esr           0       0       0

Affected platform: Linux

Crash rank on the last 7 days:
           Browser   Content     Plugin
 - nightly #10
 - aurora            #224
 - beta
 - release
 - esr

Comment 6

[Gabi Cheta]

I encountered this crash on Ubuntu 14.04 LTS x64 using Fx54.0b9.

STR: 
    1.Launch Fx
    2.Start downloading about 5-6 files
    3.Pause/Resume/Cancel one of them
    4. Wait for the downloads to finish with the download panel opened

However the crash is ~20% reproducible.
Crash signature: https://crash-stats.mozilla.com/report/index/a7417e82-ffcc-4572-940c-eed7f0170524