Bug 2012151

Summary: [abrt] dnsmasq: lookup_domain(): dnsmasq killed by SIGSEGV
Product: [Fedora] Fedora Reporter: kxra
Component: dnsmasqAssignee: Petr Menšík <pemensik>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 35CC: aegorenk, code, dns-sig, dougsland, laine, ovidiopirvu, pemensik, veillard
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/a2f7147be4df89f7e2e3a4df08e195d2f0f12f2d
Whiteboard: abrt_hash:6a6435637a3907562dc69bee75bdd82557184eec;VARIANT_ID=silverblue;
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2021-10-13 12:41:48 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: 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 kxra 2021-10-08 12:20:42 UTC 
Version-Release number of selected component:
dnsmasq-2.86-2.fc35

Additional info:
reporter:       libreport-2.15.2
backtrace_rating: 4
cmdline:        /usr/sbin/dnsmasq --conf-file=/var/lib/libvirt/dnsmasq/default.conf --leasefile-ro --dhcp-script=/usr/libexec/libvirt_leaseshelper
crash_function: lookup_domain
environ:        VIR_BRIDGE_NAME=virbr0
executable:     /usr/sbin/dnsmasq
journald_cursor: s=b22e827e4ca749cfae477a35dea9178d;i=42bf;b=7cc6e34c88044e39bc45d53f34ed2bae;m=32ae5151;t=5cdcfedbf3913;x=930dbc3db14977bc
kernel:         5.14.9-300.fc35.x86_64
rootdir:        /
runlevel:       N 5
type:           CCpp
uid:            960

Truncated backtrace:
Thread no. 1 (4 frames)
 #0 lookup_domain at /usr/src/debug/dnsmasq-2.86-2.fc35.x86_64/src/domain-match.c:234
 #1 forward_query at /usr/src/debug/dnsmasq-2.86-2.fc35.x86_64/src/forward.c:258
 #2 receive_query at /usr/src/debug/dnsmasq-2.86-2.fc35.x86_64/src/forward.c:1640
 #3 check_dns_listeners at /usr/src/debug/dnsmasq-2.86-2.fc35.x86_64/src/dnsmasq.c:1817

Potential duplicate: bug 2009975
Comment 1 kxra 2021-10-08 12:20:45 UTC 
Created attachment 1830806 [details]
File: backtrace
Comment 2 kxra 2021-10-08 12:20:46 UTC 
Created attachment 1830807 [details]
File: cgroup
Comment 3 kxra 2021-10-08 12:20:47 UTC 
Created attachment 1830808 [details]
File: core_backtrace
Comment 4 kxra 2021-10-08 12:20:48 UTC 
Created attachment 1830809 [details]
File: cpuinfo
Comment 5 kxra 2021-10-08 12:20:49 UTC 
Created attachment 1830810 [details]
File: dso_list
Comment 6 kxra 2021-10-08 12:20:50 UTC 
Created attachment 1830811 [details]
File: exploitable
Comment 7 kxra 2021-10-08 12:20:52 UTC 
Created attachment 1830812 [details]
File: limits
Comment 8 kxra 2021-10-08 12:20:52 UTC 
Created attachment 1830813 [details]
File: maps
Comment 9 kxra 2021-10-08 12:20:53 UTC 
Created attachment 1830814 [details]
File: mountinfo
Comment 10 kxra 2021-10-08 12:20:54 UTC 
Created attachment 1830815 [details]
File: open_fds
Comment 11 kxra 2021-10-08 12:20:55 UTC 
Created attachment 1830816 [details]
File: proc_pid_status
Comment 12 kxra 2021-10-08 12:20:56 UTC 
Created attachment 1830817 [details]
File: var_log_messages
Comment 13 Ovidio 2021-10-10 07:45:39 UTC 
*** Bug 2012547 has been marked as a duplicate of this bug. ***
Comment 14 Petr Menšík 2021-10-13 12:41:48 UTC 
This proves unfortunately the fix of bug #2006367 did not fix also this issue. It is clearly something else.

*** This bug has been marked as a duplicate of bug 2009975 ***