Bug 1982895

Summary: [abrt] xsane: __memset_avx2_erms(): xsane killed by SIGSEGV
Product: [Fedora] Fedora Reporter: Franco Catarino <fac_franky>
Component: sane-airscanAssignee: Zdenek Dohnal <zdohnal>
Status: CLOSED CURRENTRELEASE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 33CC: jridky, nphilipp, zdohnal
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/70e64fbbf19a8c0a64a021c38e3820e0673930ef
Whiteboard: abrt_hash:dd01609aae1ae2746eb0f8875f7a100bfdbf86ca;VARIANT_ID=cinnamon;
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2021-10-18 03:03:36 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
File: backtrace
none
File: cgroup
none
File: core_backtrace
none
File: cpuinfo
none
File: dso_list
none
File: environ
none
File: exploitable
none
File: limits
none
File: maps
none
File: mountinfo
none
File: open_fds
none
File: proc_pid_status
none
File: var_log_messages none

Description Franco Catarino 2021-07-15 23:29:42 UTC 
Version-Release number of selected component:
xsane-0.999-37.fc33

Additional info:
reporter:       libreport-2.14.0
backtrace_rating: 4
cmdline:        xsane
crash_function: __memset_avx2_erms
executable:     /usr/bin/xsane
journald_cursor: s=e47c8575e0a04cc38e3aa8a1a0fba504;i=623ad;b=d6717a58893b424fb23bdc5bd44da943;m=a79c9057ec;t=5c73139e02567;x=5b53df47c5764103
kernel:         5.8.15-301.fc33.x86_64
rootdir:        /
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (7 frames)
 #0 __memset_avx2_erms at ../sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:141
 #1 memset at /usr/include/bits/string_fortified.h:71
 #2 __mem_resize at airscan-memstr.c:151
 #3 str_append_mem at airscan.h:391
 #4 http_query_start_processing at airscan-http.c:2782
 #5 eloop_call_execute at airscan-eloop.c:263
 #6 eloop_thread_func at airscan-eloop.c:166
Comment 1 Franco Catarino 2021-07-15 23:29:45 UTC 
Created attachment 1802125 [details]
File: backtrace
Comment 2 Franco Catarino 2021-07-15 23:29:46 UTC 
Created attachment 1802126 [details]
File: cgroup
Comment 3 Franco Catarino 2021-07-15 23:29:47 UTC 
Created attachment 1802127 [details]
File: core_backtrace
Comment 4 Franco Catarino 2021-07-15 23:29:48 UTC 
Created attachment 1802128 [details]
File: cpuinfo
Comment 5 Franco Catarino 2021-07-15 23:29:49 UTC 
Created attachment 1802129 [details]
File: dso_list
Comment 6 Franco Catarino 2021-07-15 23:29:50 UTC 
Created attachment 1802130 [details]
File: environ
Comment 7 Franco Catarino 2021-07-15 23:29:51 UTC 
Created attachment 1802131 [details]
File: exploitable
Comment 8 Franco Catarino 2021-07-15 23:29:52 UTC 
Created attachment 1802132 [details]
File: limits
Comment 9 Franco Catarino 2021-07-15 23:29:53 UTC 
Created attachment 1802133 [details]
File: maps
Comment 10 Franco Catarino 2021-07-15 23:29:54 UTC 
Created attachment 1802134 [details]
File: mountinfo
Comment 11 Franco Catarino 2021-07-15 23:29:55 UTC 
Created attachment 1802135 [details]
File: open_fds
Comment 12 Franco Catarino 2021-07-15 23:29:55 UTC 
Created attachment 1802136 [details]
File: proc_pid_status
Comment 13 Franco Catarino 2021-07-15 23:29:56 UTC 
Created attachment 1802137 [details]
File: var_log_messages
Comment 14 Zdenek Dohnal 2021-07-29 06:54:52 UTC 
Hi Franco,

thank you for reporting the issue!

Actually, the crash comes from sane-airscan backend, not from xsane itself, so I'll switch the component.

Regarding investigation, it would be great if you followed the steps here[1] and uploaded the wanted data to the ticket.

Thank you in advance!



[1] https://fedoraproject.org/wiki/How_to_debug_printing_problems#Debugging_sane-airscan
Comment 15 Franco Catarino 2021-10-18 03:03:36 UTC 
Hi guys updating the packaged version fix the issue