Bug 2230265

Summary: [abrt] wireplumber: loop_iterate(): wireplumber killed by SIGSEGV
Product: [Fedora] Fedora Reporter: Tim Waugh <twaugh>
Component: wireplumberAssignee: Wim Taymans <wtaymans>
Status: NEW --- QA Contact:
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 38CC: peter.hutterer, twaugh, wtaymans
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/9df06dd5fff90445cc949738550563163a9991e
Whiteboard: abrt_hash:8d3705954e9c91adede42341076aa5f5ef83a100;VARIANT_ID=workstation;
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 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: mountinfo
none
File: exploitable
none
File: os_info
none
File: maps
none
File: open_fds
none
File: cpuinfo
none
File: limits
none
File: core_backtrace
none
File: dso_list
none
File: backtrace
none
File: proc_pid_status
none
File: var_log_messages
none
File: environ none

Description Tim Waugh 2023-08-09 08:23:10 UTC 
Version-Release number of selected component:
wireplumber-0.4.14-1.fc38

Additional info:
reporter:       libreport-2.17.11
rootdir:        /
kernel:         6.4.7-200.fc38.x86_64
type:           CCpp
cmdline:        /usr/bin/wireplumber
crash_function: loop_iterate
backtrace_rating: 4
package:        wireplumber-0.4.14-1.fc38
reason:         wireplumber killed by SIGSEGV
journald_cursor: s=d6a1c99bf81a410b85bfca856285f5a4;i=3f296b;b=526415cf610f46e88137b4e00c390bbd;m=16ee29022;t=6026a6adc3dfc;x=b0ffc83ccc497ba7
runlevel:       N 5
uid:            1000
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/wireplumber.service
executable:     /usr/bin/wireplumber

Truncated backtrace:
Thread no. 1 (3 frames)
 #0 loop_iterate at ../spa/plugins/support/loop.c:469
 #1 wp_loop_source_dispatch at ../lib/wp/core.c:42
 #4 g_main_context_iterate.isra.0 at ../glib/gmain.c:4276
Comment 1 Tim Waugh 2023-08-09 08:23:14 UTC 
Created attachment 1982516 [details]
File: mountinfo
Comment 2 Tim Waugh 2023-08-09 08:23:15 UTC 
Created attachment 1982517 [details]
File: exploitable
Comment 3 Tim Waugh 2023-08-09 08:23:17 UTC 
Created attachment 1982518 [details]
File: os_info
Comment 4 Tim Waugh 2023-08-09 08:23:19 UTC 
Created attachment 1982519 [details]
File: maps
Comment 5 Tim Waugh 2023-08-09 08:23:21 UTC 
Created attachment 1982520 [details]
File: open_fds
Comment 6 Tim Waugh 2023-08-09 08:23:22 UTC 
Created attachment 1982521 [details]
File: cpuinfo
Comment 7 Tim Waugh 2023-08-09 08:23:24 UTC 
Created attachment 1982522 [details]
File: limits
Comment 8 Tim Waugh 2023-08-09 08:23:25 UTC 
Created attachment 1982523 [details]
File: core_backtrace
Comment 9 Tim Waugh 2023-08-09 08:23:27 UTC 
Created attachment 1982524 [details]
File: dso_list
Comment 10 Tim Waugh 2023-08-09 08:23:29 UTC 
Created attachment 1982525 [details]
File: backtrace
Comment 11 Tim Waugh 2023-08-09 08:23:30 UTC 
Created attachment 1982526 [details]
File: proc_pid_status
Comment 12 Tim Waugh 2023-08-09 08:23:32 UTC 
Created attachment 1982527 [details]
File: var_log_messages
Comment 13 Tim Waugh 2023-08-09 08:23:34 UTC 
Created attachment 1982528 [details]
File: environ
Comment 14 Anthony Byrne 2023-08-10 18:19:48 UTC 
I opened Google Meet in Firefox, which attempted to use my USB headset speaker and microphone (connected via ThinkPad  USB-C dock). When I realized I could not say or hear anything in the meeting, I checked the Sound menu in System Preferences and found that many of my audio devices had disappeared. Reconnecting my laptop to the ThinkPad Dock seemed to trigger the wireplumber crash. My problem was solved when wireplumber restarted (i.e., audio devices reappeared). This has happened twice now since updating a few days ago, after never happening before.


reporter:       libreport-2.17.11
type:           CCpp
reason:         wireplumber killed by SIGSEGV
journald_cursor: s=a94c306a37cd4c0f9457247948ac869f;i=30c4ee;b=88336b06180f441c8abe42b7d8bf6222;m=2979f47e1;t=60295637f0d81;x=df90efce84e312dd
executable:     /usr/bin/wireplumber
cmdline:        /usr/bin/wireplumber
cgroup:         0::/user.slice/user-115751.slice/user/session.slice/wireplumber.service
rootdir:        /
uid:            115751
kernel:         6.4.7-200.fc38.x86_64
package:        wireplumber-0.4.14-1.fc38
runlevel:       N 5
backtrace_rating: 4
crash_function: loop_iterate
comment:        I opened Google Meet in Firefox, which attempted to use my USB headset speaker and microphone (connected via ThinkPad  USB-C dock). When I realized I could not say or hear anything in the meeting, I checked the Sound menu in System Preferences and found that many of my audio devices had disappeared. Reconnecting my laptop to the ThinkPad Dock seemed to trigger the wireplumber crash. My problem was solved when wireplumber restarted (i.e., audio devices reappeared). This has happened twice now since updating a few days ago, after never happening before.