Bug 1931043

Summary: [abrt] pipewire: refresh_auto_default_nodes(): pipewire-media-session killed by SIGSEGV
Product: [Fedora] Fedora Reporter: Bojan Smojver <bojan>
Component: pipewireAssignee: Wim Taymans <wtaymans>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 33CC: brunovern.a, wtaymans
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/7276b4ccf3412ef7b2f46c3134680137ec1e02fc
Whiteboard: abrt_hash:4f5fb09ef98a111687c3ecaac8d3ca0ad201ea64;
Fixed In Version: pipewire-0.3.22-4.fc33 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2021-02-27 22:18:12 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: 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

Description Bojan Smojver 2021-02-20 08:54:26 UTC 
Description of problem:
Login to Gnome session. I did start Evo at the time as well, but not sure whether the crash of pipewire is related to this.

Version-Release number of selected component:
pipewire-0.3.22-1.fc33

Additional info:
reporter:       libreport-2.14.0
backtrace_rating: 4
cgroup:         0::/user.slice/user-5000.slice/user/pipewire.service
cmdline:        /usr/bin/pipewire-media-session
crash_function: refresh_auto_default_nodes
executable:     /usr/bin/pipewire-media-session
journald_cursor: s=b5aa9afcb1d04f6399340cc216a184d7;i=c76b4;b=ddb6dc54f37e4b4883cdc01c97009b14;m=3bb02f3;t=5bbc0a91f2e4a;x=d4dc147585a47774
kernel:         5.10.17-200.fc33.x86_64
rootdir:        /
runlevel:       N 5
type:           CCpp
uid:            5000

Truncated backtrace:
Thread no. 1 (7 frames)
 #0 refresh_auto_default_nodes at ../src/examples/media-session/policy-node.c:824
 #1 core_done at ../src/examples/media-session/media-session.c:1906
 #2 core_event_demarshal_done at ../src/modules/module-protocol-native/protocol-native.c:290
 #3 process_remote at ../src/modules/module-protocol-native.c:766
 #4 on_remote_data at ../src/modules/module-protocol-native.c:800
 #5 loop_iterate at ../spa/plugins/support/loop.c:308
 #6 pw_main_loop_run at ../src/pipewire/main-loop.c:158
Comment 1 Bojan Smojver 2021-02-20 08:54:31 UTC 
Created attachment 1758393 [details]
File: backtrace
Comment 2 Bojan Smojver 2021-02-20 08:54:33 UTC 
Created attachment 1758394 [details]
File: core_backtrace
Comment 3 Bojan Smojver 2021-02-20 08:54:34 UTC 
Created attachment 1758395 [details]
File: cpuinfo
Comment 4 Bojan Smojver 2021-02-20 08:54:36 UTC 
Created attachment 1758396 [details]
File: dso_list
Comment 5 Bojan Smojver 2021-02-20 08:54:37 UTC 
Created attachment 1758397 [details]
File: environ
Comment 6 Bojan Smojver 2021-02-20 08:54:38 UTC 
Created attachment 1758398 [details]
File: exploitable
Comment 7 Bojan Smojver 2021-02-20 08:54:39 UTC 
Created attachment 1758399 [details]
File: limits
Comment 8 Bojan Smojver 2021-02-20 08:54:41 UTC 
Created attachment 1758400 [details]
File: maps
Comment 9 Bojan Smojver 2021-02-20 08:54:43 UTC 
Created attachment 1758401 [details]
File: mountinfo
Comment 10 Bojan Smojver 2021-02-20 08:54:44 UTC 
Created attachment 1758402 [details]
File: open_fds
Comment 11 Bojan Smojver 2021-02-20 08:54:45 UTC 
Created attachment 1758403 [details]
File: proc_pid_status
Comment 12 Wim Taymans 2021-02-20 13:04:01 UTC 
Fixed here:
https://gitlab.freedesktop.org/pipewire/pipewire/-/commit/3673265ae20d7b59e89cad6c5238c232796731b2
Comment 13 Fedora Update System 2021-02-22 09:26:49 UTC 
FEDORA-2021-811c30c5b3 has been submitted as an update to Fedora 33. https://bodhi.fedoraproject.org/updates/FEDORA-2021-811c30c5b3
Comment 14 Fedora Update System 2021-02-24 21:55:32 UTC 
FEDORA-2021-811c30c5b3 has been pushed to the Fedora 33 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2021-811c30c5b3`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2021-811c30c5b3

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 15 Fedora Update System 2021-02-26 00:45:09 UTC 
FEDORA-2021-4d273f94b1 has been pushed to the Fedora 33 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2021-4d273f94b1`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2021-4d273f94b1

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 16 Fedora Update System 2021-02-27 22:18:12 UTC 
FEDORA-2021-4d273f94b1 has been pushed to the Fedora 33 stable repository.
If problem still persists, please make note of it in this bug report.