Closed Bug 1752271 Opened 3 years ago Closed 3 years ago

Crash in [@ __nss_lookup]

Categories

(Core :: Audio/Video: Playback, defect)

Product:
Core
Component:
Audio/Video: Playback
Version:
Firefox 98
Type:
defect

Tracking

()

Status:
RESOLVED DUPLICATE of bug 1751709
Tracking Flags:
Tracking Status
firefox-esr91 --- unaffected
firefox96 --- unaffected
firefox97 --- unaffected
firefox98 --- affected

People

(Reporter: calixte, Unassigned)

References

(Blocks 1 open bug, Regression)

Details

(Keywords: crash, regression)

Crash Data

Maybe Fission related. (DOMFissionEnabled=1)

Crash report: https://crash-stats.mozilla.org/report/index/07cfa8e7-4ce9-4e08-978a-e608c0220127

Reason: SIGSEGV / SEGV_MAPERR

Top 10 frames of crashing thread:

0 libc.so.6 __nss_lookup /usr/src/debug/glibc-2.34-4.3.x86_64/nss/nsswitch.c:67
1 libc.so.6 __new_getpwuid_r /usr/src/debug/glibc-2.34-4.3.x86_64/nss/getXXbyYY_r.c:265
2 libgallium_dri.so libgallium_dri.so@0x00000000000c8dfa 
3 libgallium_dri.so libgallium_dri.so@0x000000000140110f 
4 libgallium_dri.so libgallium_dri.so@0x00000000010d8089 
5 libnss3.so _fini 
6 libgallium_dri.so libgallium_dri.so@0x00000000000c0e28 
7 libgallium_dri.so libgallium_dri.so@0x00000000010d478b 
8 libgallium_dri.so libgallium_dri.so@0x00000000007c2def 
9 libc.so.6 __GI_getenv /usr/src/debug/glibc-2.34-4.3.x86_64/stdlib/getenv.c:65

There are 135 crashes (from 3 installations) in nightly 98 with buildid 20220126190617. In analyzing the backtrace, the regression may have been introduced by patch [1] to fix bug 1751710.

[1] https://hg.mozilla.org/mozilla-central/rev?node=a44d91198e01

Flags: needinfo?(stransky)

Yes, it's dupe of Bug 1751709.

Status: NEW → RESOLVED
Closed: 3 years ago
Flags: needinfo?(stransky)
Resolution: --- → DUPLICATE
Has Regression Range: --- → yes
No longer blocks: 1751710

latest update seems to fix it. just the VDPAU -> VA-API path seems to be broken on my card

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