Bug 26397 - nginx regularly segfault after a while
Summary: nginx regularly segfault after a while
Status: NEW
Alias: None
Product: Mageia
Classification: Unclassified
Component: RPM Packages (show other bugs)
Version: Cauldron
Hardware: All Linux
Priority: Normal normal
Target Milestone: ---
Assignee: Stig-Ørjan Smelror
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Reported: 2020-03-31 09:38 CEST by Thierry Vignaud
Modified: 2020-03-31 17:17 CEST (History)
1 user (show)

See Also:
Source RPM: nginx, perl
CVE:
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Description Thierry Vignaud 2020-03-31 09:38:06 CEST 
nginx regularly segfault after a while

Meu  26 04:02:05 home systemd[1]: nginx.service: Main process exited, code=dumped, status=11/SEGV
Meu  26 04:02:07 home systemd[1]: nginx.service: Failed with result 'core-dump'.


Program received signal SIGSEGV, Segmentation fault.
0x00007f943fd2fbf3 in Perl__invlist_intersection_maybe_complement_2nd () from /lib64/libperl.so.5.30

It looks like similar issue was reported there:
http://nginx196.rssing.com/browser.php?indx=6700915&item=2595
http://mailman.nginx.org/pipermail/nginx-ru/2019-June/062292.html (http://mailman.nginx.org/pipermail/nginx-ru/2019-June/062299.html)
David Walser 2020-03-31 16:30:18 CEST

CC: (none) => shlomif
Assignee: bugsquad => smelror

Comment 1 Stig-Ørjan Smelror 2020-03-31 16:43:56 CEST 
Looks like there is a fix from Perl that _may_ land in 5.32.0.

https://github.com/Perl/perl5/issues/17154

Cheers,
Stig
Thierry Vignaud 2020-03-31 17:17:02 CEST

Source RPM: nginx => nginx, perl
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