Bug 1827698

Summary: [abrt] pipewire: spa_list_remove(): pipewire-media-session killed by SIGSEGV
Product: [Fedora] Fedora Reporter: Chase Lau <chase9>
Component: pipewireAssignee: Wim Taymans <wtaymans>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 32CC: brunovern.a, jan.public, talha.khan1, wtaymans
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/ea7a04e6bd1bf924c1e17570826ee4ff5918e635
Whiteboard: abrt_hash:f996faef4d9e23a16e08b73656ff8bdf91d6b1be;VARIANT_ID=workstation;
Fixed In Version: pipewire-0.3.14-1.fc33 Doc Type: ---
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2020-11-02 01:11:13 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 Chase Lau 2020-04-24 14:51:46 UTC 
Description of problem:
This happens after my computer boots. This is a new install.

Version-Release number of selected component:
pipewire-0.3.2-3.fc32

Additional info:
reporter:       libreport-2.12.0
backtrace_rating: 4
cgroup:         0::/user.slice/user-1000.slice/user/pipewire.service
cmdline:        exec pipewire-media-session -d bluez5
crash_function: spa_list_remove
executable:     /usr/bin/pipewire-media-session
journald_cursor: s=bb44eafaa92d49d3b9cd5270f91e7cbd;i=e319;b=6b1dc36cd93649458e9f07813f0f7791;m=d01f934;t=5a40a51d6e7be;x=d391c71272afba51
kernel:         5.6.5-300.fc32.x86_64
rootdir:        /
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 spa_list_remove at ../spa/include/spa/utils/list.h:66
 #1 spa_hook_remove at ../spa/include/spa/utils/hook.h:110
 #2 destroy_proxy at ../src/examples/media-session/media-session.c:920
 #3 pw_proxy_destroy at ../src/pipewire/proxy.c:248
 #4 sm_object_destroy at ../src/examples/media-session/media-session.c:246
 #5 v4l2_remove_device at ../src/examples/media-session/v4l2-monitor.c:408
 #6 v4l2_udev_object_info at ../src/examples/media-session/v4l2-monitor.c:426
 #7 impl_on_fd_events at ../spa/plugins/v4l2/v4l2-udev.c:289
 #8 loop_iterate at ../spa/plugins/support/loop.c:301
 #9 pw_main_loop_run at ../src/pipewire/main-loop.c:156
Comment 1 Chase Lau 2020-04-24 14:51:49 UTC 
Created attachment 1681513 [details]
File: backtrace
Comment 2 Chase Lau 2020-04-24 14:51:50 UTC 
Created attachment 1681514 [details]
File: core_backtrace
Comment 3 Chase Lau 2020-04-24 14:51:51 UTC 
Created attachment 1681515 [details]
File: cpuinfo
Comment 4 Chase Lau 2020-04-24 14:51:52 UTC 
Created attachment 1681516 [details]
File: dso_list
Comment 5 Chase Lau 2020-04-24 14:51:53 UTC 
Created attachment 1681517 [details]
File: environ
Comment 6 Chase Lau 2020-04-24 14:51:54 UTC 
Created attachment 1681518 [details]
File: exploitable
Comment 7 Chase Lau 2020-04-24 14:51:55 UTC 
Created attachment 1681519 [details]
File: limits
Comment 8 Chase Lau 2020-04-24 14:51:56 UTC 
Created attachment 1681520 [details]
File: maps
Comment 9 Chase Lau 2020-04-24 14:51:57 UTC 
Created attachment 1681521 [details]
File: mountinfo
Comment 10 Chase Lau 2020-04-24 14:51:58 UTC 
Created attachment 1681522 [details]
File: open_fds
Comment 11 Chase Lau 2020-04-24 14:51:59 UTC 
Created attachment 1681523 [details]
File: proc_pid_status
Comment 12 Chase Lau 2020-04-28 15:08:29 UTC 
Similar problem has been detected:

This happens when my computer boots

reporter:       libreport-2.12.0
backtrace_rating: 4
cgroup:         0::/user.slice/user-1000.slice/user/pipewire.service
cmdline:        exec pipewire-media-session -d bluez5
crash_function: spa_list_remove
executable:     /usr/bin/pipewire-media-session
journald_cursor: s=38d9f2390b884d61b151f111879e49de;i=45a21;b=c91190d6e70947db824a16bb99278de5;m=cf28b9a;t=5a45b007d6984;x=22e5f16b10a7d407
kernel:         5.6.6-300.fc32.x86_64
package:        pipewire-0.3.2-3.fc32
reason:         pipewire-media-session killed by SIGSEGV
rootdir:        /
runlevel:       N 5
type:           CCpp
uid:            1000
Comment 13 Jan Vlug 2020-05-06 07:00:40 UTC 
Similar problem has been detected:

This might be related to using a  virtual machine via virt-manager, where I was redirecting a USB webcam.

reporter:       libreport-2.12.0
backtrace_rating: 4
cgroup:         0::/user.slice/user-1000.slice/user/pipewire.service
cmdline:        exec pipewire-media-session -d bluez5
crash_function: spa_list_remove
executable:     /usr/bin/pipewire-media-session
journald_cursor: s=45bbaf3cc7d64a3692403c3dc6fa8c63;i=b48a;b=7c828e3a14274177b5308aa8a49f03f3;m=1587214662;t=5a4e91cefdc84;x=7826414d52f579f8
kernel:         5.6.7-300.fc32.x86_64
package:        pipewire-0.3.2-3.fc32
reason:         pipewire-media-session killed by SIGSEGV
rootdir:        /
runlevel:       N 5
type:           CCpp
uid:            1000
Comment 14 Talha Khan 2020-05-12 13:21:49 UTC 
*** Bug 1834812 has been marked as a duplicate of this bug. ***
Comment 15 Fedora Update System 2020-10-31 18:19:21 UTC 
FEDORA-2020-50f18a54c9 has been submitted as an update to Fedora 33. https://bodhi.fedoraproject.org/updates/FEDORA-2020-50f18a54c9
Comment 16 Fedora Update System 2020-10-31 18:40:57 UTC 
FEDORA-2020-f705313d23 has been submitted as an update to Fedora 32. https://bodhi.fedoraproject.org/updates/FEDORA-2020-f705313d23
Comment 17 Fedora Update System 2020-11-01 01:08:01 UTC 
FEDORA-2020-f705313d23 has been pushed to the Fedora 32 testing repository.
In short time you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2020-f705313d23`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2020-f705313d23

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 18 Fedora Update System 2020-11-02 01:05:12 UTC 
FEDORA-2020-51c03059c6 has been pushed to the Fedora 32 testing repository.
In short time you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2020-51c03059c6`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2020-51c03059c6

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 19 Fedora Update System 2020-11-02 01:11:13 UTC 
FEDORA-2020-50f18a54c9 has been pushed to the Fedora 33 stable repository.
If problem still persists, please make note of it in this bug report.