Bug 1887378

Summary: [abrt] mate-panel: poll_for_event(): mate-panel killed by SIGABRT
Product: [Fedora] Fedora Reporter: Sandi Wallendahl <pwallend>
Component: mate-panelAssignee: Wolfgang Ulbrich <raveit65.sun>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 32CC: fziglio, raveit65.sun, stefano
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/d40d07b715ae3bec39af769a42d842b69b9a37bc
Whiteboard: abrt_hash:157f9e84548cd5fafcd1ae02a41f17011ab76fee;VARIANT_ID=matecompiz;
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2020-10-13 08:44:49 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: limits
none
File: maps
none
File: mountinfo
none
File: open_fds
none
File: proc_pid_status none

Description Sandi Wallendahl 2020-10-12 10:02:29 UTC 
Description of problem:
On MATE panel:

1. Click Applications
2. Hover over Internet
3. Hover over HexChat
4. Right click HexChat
5. Click "Add this launcher to panel"

=> Icon appears to the panel and mate-panel crashes.

Version-Release number of selected component:
mate-panel-1.24.1-1.fc32

Additional info:
reporter:       libreport-2.13.1
backtrace_rating: 4
cgroup:         0::/user.slice/user-20147.slice/session-9.scope
cmdline:        mate-panel
crash_function: poll_for_event
executable:     /usr/bin/mate-panel
journald_cursor: s=bfa20bbc4d0e495eab80cf53d1683130;i=a3592;b=d2b5352eecfe47e8bacd04b855a5e034;m=4b57a11e;t=5b17631c4aa14;x=c7f007d0a5da3d6f
kernel:         5.8.13-200.fc32.x86_64
rootdir:        /
runlevel:       N 5
type:           CCpp
uid:            20147
xsession_errors: mate-panel: xcb_io.c:260: poll_for_event: Assertion `!xcb_xlib_threads_sequence_lost' failed.

Potential duplicate: bug 1773218
Comment 1 Sandi Wallendahl 2020-10-12 10:02:35 UTC 
Created attachment 1720899 [details]
File: backtrace
Comment 2 Sandi Wallendahl 2020-10-12 10:02:37 UTC 
Created attachment 1720900 [details]
File: core_backtrace
Comment 3 Sandi Wallendahl 2020-10-12 10:02:40 UTC 
Created attachment 1720901 [details]
File: cpuinfo
Comment 4 Sandi Wallendahl 2020-10-12 10:02:42 UTC 
Created attachment 1720902 [details]
File: dso_list
Comment 5 Sandi Wallendahl 2020-10-12 10:02:44 UTC 
Created attachment 1720903 [details]
File: environ
Comment 6 Sandi Wallendahl 2020-10-12 10:02:46 UTC 
Created attachment 1720904 [details]
File: limits
Comment 7 Sandi Wallendahl 2020-10-12 10:02:49 UTC 
Created attachment 1720905 [details]
File: maps
Comment 8 Sandi Wallendahl 2020-10-12 10:02:52 UTC 
Created attachment 1720906 [details]
File: mountinfo
Comment 9 Sandi Wallendahl 2020-10-12 10:02:54 UTC 
Created attachment 1720907 [details]
File: open_fds
Comment 10 Sandi Wallendahl 2020-10-12 10:02:57 UTC 
Created attachment 1720908 [details]
File: proc_pid_status
Comment 11 Wolfgang Ulbrich 2020-10-12 16:39:18 UTC 
Hmm, i can't reproduce the crash when adding hexchat to the panel.
Tested with Mate development version on baremetal f32, 
and with an updated regular f32 version in VM.
Does it happen every time when adding hexchat to panel?
Does is happen with another application?
Or was it one-shot?
Comment 12 Frediano Ziglio 2020-10-13 08:44:49 UTC 

*** This bug has been marked as a duplicate of bug 1758384 ***