Note: This is a public test instance of Red Hat Bugzilla. The data contained within is a snapshot of the live data so any changes you make will not be reflected in the production Bugzilla. Email is disabled so feel free to test any aspect of the site that you want. File any problems you find or give feedback at bugzilla.redhat.com.
Bug 1950241 - [abrt] systemd: sd_event_source_set_enabled(): systemd-resolved killed by SIGSEGV
Summary: [abrt] systemd: sd_event_source_set_enabled(): systemd-resolved killed by SIG...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: systemd
Version: 34
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: systemd-maint
QA Contact: Fedora Extras Quality Assurance
URL: https://retrace.fedoraproject.org/faf...
Whiteboard: abrt_hash:68b83b84b205a66946936be3c50...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2021-04-16 07:49 UTC by Alexander Zhang
Modified: 2021-05-18 01:01 UTC (History)
12 users (show)

Fixed In Version: systemd-248.3-1.fc34
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2021-05-18 01:01:00 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)
File: backtrace (23.02 KB, text/plain)
2021-04-16 07:49 UTC, Alexander Zhang
no flags Details
File: core_backtrace (3.23 KB, text/plain)
2021-04-16 07:49 UTC, Alexander Zhang
no flags Details
File: cpuinfo (2.52 KB, text/plain)
2021-04-16 07:49 UTC, Alexander Zhang
no flags Details
File: dso_list (832 bytes, text/plain)
2021-04-16 07:49 UTC, Alexander Zhang
no flags Details
File: environ (284 bytes, text/plain)
2021-04-16 07:49 UTC, Alexander Zhang
no flags Details
File: exploitable (82 bytes, text/plain)
2021-04-16 07:49 UTC, Alexander Zhang
no flags Details
File: limits (1.29 KB, text/plain)
2021-04-16 07:49 UTC, Alexander Zhang
no flags Details
File: maps (3.98 KB, text/plain)
2021-04-16 07:49 UTC, Alexander Zhang
no flags Details
File: mountinfo (3.99 KB, text/plain)
2021-04-16 07:49 UTC, Alexander Zhang
no flags Details
File: open_fds (2.68 KB, text/plain)
2021-04-16 07:49 UTC, Alexander Zhang
no flags Details
File: proc_pid_status (1.39 KB, text/plain)
2021-04-16 07:49 UTC, Alexander Zhang
no flags Details

Description Alexander Zhang 2021-04-16 07:49:10 UTC
Version-Release number of selected component:
systemd-248-2.fc34

Additional info:
reporter:       libreport-2.14.0
backtrace_rating: 4
cgroup:         0::/system.slice/systemd-resolved.service
cmdline:        /usr/lib/systemd/systemd-resolved
crash_function: sd_event_source_set_enabled
executable:     /usr/lib/systemd/systemd-resolved
journald_cursor: s=9dcd58e0156141d3847d822227c8a4ca;i=ab4973;b=f61ec4731da94d59bd9334881709a730;m=47c64620c;t=5c00c08b7ba7a;x=4d353e7713b22bee
kernel:         5.11.13-300.fc34.x86_64
rootdir:        /
runlevel:       N 5
type:           CCpp
uid:            193

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 sd_event_source_set_enabled at ../src/libsystemd/sd-event/sd-event.c:2530
 #1 sd_event_source_disable_unref at ../src/libsystemd/sd-event/sd-event.c:426
 #2 dns_query_stop at ../src/resolve/resolved-dns-query.c:328
 #3 dns_query_complete at ../src/resolve/resolved-dns-query.c:561
 #4 on_query_timeout at ../src/resolve/resolved-dns-query.c:572
 #5 source_dispatch at ../src/libsystemd/sd-event/sd-event.c:3520
 #6 sd_event_dispatch at ../src/libsystemd/sd-event/sd-event.c:4077
 #7 sd_event_run at ../src/libsystemd/sd-event/sd-event.c:4138
 #8 sd_event_loop at ../src/libsystemd/sd-event/sd-event.c:4159
 #9 run at ../src/resolve/resolved.c:92

Comment 1 Alexander Zhang 2021-04-16 07:49:13 UTC
Created attachment 1772360 [details]
File: backtrace

Comment 2 Alexander Zhang 2021-04-16 07:49:15 UTC
Created attachment 1772361 [details]
File: core_backtrace

Comment 3 Alexander Zhang 2021-04-16 07:49:16 UTC
Created attachment 1772362 [details]
File: cpuinfo

Comment 4 Alexander Zhang 2021-04-16 07:49:19 UTC
Created attachment 1772363 [details]
File: dso_list

Comment 5 Alexander Zhang 2021-04-16 07:49:21 UTC
Created attachment 1772364 [details]
File: environ

Comment 6 Alexander Zhang 2021-04-16 07:49:22 UTC
Created attachment 1772365 [details]
File: exploitable

Comment 7 Alexander Zhang 2021-04-16 07:49:23 UTC
Created attachment 1772366 [details]
File: limits

Comment 8 Alexander Zhang 2021-04-16 07:49:25 UTC
Created attachment 1772367 [details]
File: maps

Comment 9 Alexander Zhang 2021-04-16 07:49:26 UTC
Created attachment 1772368 [details]
File: mountinfo

Comment 10 Alexander Zhang 2021-04-16 07:49:31 UTC
Created attachment 1772369 [details]
File: open_fds

Comment 11 Alexander Zhang 2021-04-16 07:49:32 UTC
Created attachment 1772370 [details]
File: proc_pid_status

Comment 12 Zbigniew Jędrzejewski-Szmek 2021-05-15 15:11:18 UTC
I hope this is fixed by https://github.com/systemd/systemd/pull/19607. It's hard to say for certain with
memory corruptions.

Comment 13 Zbigniew Jędrzejewski-Szmek 2021-05-15 15:17:29 UTC
*** Bug 1957572 has been marked as a duplicate of this bug. ***

Comment 14 Fedora Update System 2021-05-15 20:50:04 UTC
FEDORA-2021-db78c3c7f1 has been submitted as an update to Fedora 34. https://bodhi.fedoraproject.org/updates/FEDORA-2021-db78c3c7f1

Comment 15 Fedora Update System 2021-05-16 02:48:04 UTC
FEDORA-2021-db78c3c7f1 has been pushed to the Fedora 34 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2021-db78c3c7f1`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2021-db78c3c7f1

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 16 Fedora Update System 2021-05-18 01:01:00 UTC
FEDORA-2021-db78c3c7f1 has been pushed to the Fedora 34 stable repository.
If problem still persists, please make note of it in this bug report.


Note You need to log in before you can comment on or make changes to this bug.