Bug 2390831 - [abrt] kf6-kcmutils: _dbus_warn_check_failed(): kcmshell6 killed by SIGABRT
Summary: [abrt] kf6-kcmutils: _dbus_warn_check_failed(): kcmshell6 killed by SIGABRT
Keywords:
Status: CLOSED EOL
Alias: None
Product: Fedora
Classification: Fedora
Component: kf6-kcmutils
Version: 42
Hardware: x86_64
OS: Linux
unspecified
unspecified
Target Milestone: ---
Assignee: Steve Cossette
QA Contact:
URL: https://retrace.fedoraproject.org/faf...
Whiteboard: abrt_hash:04daf19ffe5ea99c22fa90edee4...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-08-25 17:27 UTC by Mr. Beedell, Roke Julian Lockhart (RJLB)
Modified: 2026-06-08 18:18 UTC (History)
3 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2026-06-08 18:18:52 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)
File: proc_pid_status (1.48 KB, text/plain)
2025-08-25 17:27 UTC, Mr. Beedell, Roke Julian Lockhart (RJLB)
no flags Details
File: maps (3.91 KB, text/plain)
2025-08-25 17:27 UTC, Mr. Beedell, Roke Julian Lockhart (RJLB)
no flags Details
File: limits (1.29 KB, text/plain)
2025-08-25 17:27 UTC, Mr. Beedell, Roke Julian Lockhart (RJLB)
no flags Details
File: environ (2.40 KB, text/plain)
2025-08-25 17:27 UTC, Mr. Beedell, Roke Julian Lockhart (RJLB)
no flags Details
File: open_fds (3.81 KB, text/plain)
2025-08-25 17:27 UTC, Mr. Beedell, Roke Julian Lockhart (RJLB)
no flags Details
File: mountinfo (3.83 KB, text/plain)
2025-08-25 17:27 UTC, Mr. Beedell, Roke Julian Lockhart (RJLB)
no flags Details
File: os_info (739 bytes, text/plain)
2025-08-25 17:27 UTC, Mr. Beedell, Roke Julian Lockhart (RJLB)
no flags Details
File: cpuinfo (3.63 KB, text/plain)
2025-08-25 17:27 UTC, Mr. Beedell, Roke Julian Lockhart (RJLB)
no flags Details
File: core_backtrace (43.30 KB, text/plain)
2025-08-25 17:27 UTC, Mr. Beedell, Roke Julian Lockhart (RJLB)
no flags Details
File: dso_list (166 bytes, text/plain)
2025-08-25 17:27 UTC, Mr. Beedell, Roke Julian Lockhart (RJLB)
no flags Details
File: backtrace (122.41 KB, text/plain)
2025-08-25 17:27 UTC, Mr. Beedell, Roke Julian Lockhart (RJLB)
no flags Details


Links
System ID Private Priority Status Summary Last Updated
Red Hat Bugzilla 2375067 0 unspecified CLOSED [abrt] plasma-workspace: KCrash::defaultCrashHandler(): plasmashell killed by SIGABRT 2026-05-09 03:28:15 UTC
Red Hat Bugzilla 2386558 0 unspecified CLOSED [abrt] khelpcenter: dri2_allocate_textures(): khelpcenter killed by SIGSEGV 2026-05-08 23:30:48 UTC
Red Hat Bugzilla 2390829 0 unspecified CLOSED [abrt] plasma-workspace: KCrash::defaultCrashHandler(): ksmserver killed by SIGSEGV 2025-09-23 22:22:57 UTC

Description Mr. Beedell, Roke Julian Lockhart (RJLB) 2025-08-25 17:27:20 UTC
Description of problem:
Whatever caused this must have been similar to https://bugzilla.redhat.com/show_bug.cgi?id=2386558#c12.

Version-Release number of selected component:
kf6-kcmutils-6.17.0-1.fc42

Additional info:
reporter:       libreport-2.17.15
type:           CCpp
reason:         kcmshell6 killed by SIGABRT
journald_cursor: s=a2d6d580caa24cf3a9483be7f85033e4;i=26681f;b=d44f16ae00da493bb01f3c6868458b05;m=4331cf56;t=63d33a29cecde;x=9c513d984af4adb
executable:     /usr/bin/kcmshell6
cmdline:        /usr/bin/kcmshell6 kcm_kwinrules --args uuid={99b7f562-7b2c-43bf-af46-5f7ae658947c}
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/plasma-kwin_wayland.service
rootdir:        /
uid:            1000
kernel:         6.15.10-200.fc42.x86_64
package:        kf6-kcmutils-6.17.0-1.fc42
runlevel:       N 5
backtrace_rating: 4
crash_function: _dbus_warn_check_failed
comment:        Whatever caused this must have been similar to https://bugzilla.redhat.com/show_bug.cgi?id=2386558#c12.

Truncated backtrace:
Thread no. 1 (4 frames)
 #5 _dbus_warn_check_failed at ../dbus/dbus-internals.c:329
 #6 q_dbus_pending_call_block at /usr/src/debug/qt6-qtbase-6.9.1-1.fc42.x86_64/src/dbus/qdbus_symbols_p.h:422
 #7 QDBusConnectionPrivate::getNameOwnerNoCache at /usr/src/debug/qt6-qtbase-6.9.1-1.fc42.x86_64/src/dbus/qdbusintegrator.cpp:2597
 #8 QDBusConnectionPrivate::addSignalHookImpl at /usr/src/debug/qt6-qtbase-6.9.1-1.fc42.x86_64/src/dbus/qdbusintegrator.cpp:2307

Comment 1 Mr. Beedell, Roke Julian Lockhart (RJLB) 2025-08-25 17:27:23 UTC
Created attachment 2104742 [details]
File: proc_pid_status

Comment 2 Mr. Beedell, Roke Julian Lockhart (RJLB) 2025-08-25 17:27:25 UTC
Created attachment 2104743 [details]
File: maps

Comment 3 Mr. Beedell, Roke Julian Lockhart (RJLB) 2025-08-25 17:27:26 UTC
Created attachment 2104744 [details]
File: limits

Comment 4 Mr. Beedell, Roke Julian Lockhart (RJLB) 2025-08-25 17:27:28 UTC
Created attachment 2104745 [details]
File: environ

Comment 5 Mr. Beedell, Roke Julian Lockhart (RJLB) 2025-08-25 17:27:29 UTC
Created attachment 2104746 [details]
File: open_fds

Comment 6 Mr. Beedell, Roke Julian Lockhart (RJLB) 2025-08-25 17:27:31 UTC
Created attachment 2104747 [details]
File: mountinfo

Comment 7 Mr. Beedell, Roke Julian Lockhart (RJLB) 2025-08-25 17:27:32 UTC
Created attachment 2104748 [details]
File: os_info

Comment 8 Mr. Beedell, Roke Julian Lockhart (RJLB) 2025-08-25 17:27:33 UTC
Created attachment 2104749 [details]
File: cpuinfo

Comment 9 Mr. Beedell, Roke Julian Lockhart (RJLB) 2025-08-25 17:27:34 UTC
Created attachment 2104750 [details]
File: core_backtrace

Comment 10 Mr. Beedell, Roke Julian Lockhart (RJLB) 2025-08-25 17:27:36 UTC
Created attachment 2104751 [details]
File: dso_list

Comment 11 Mr. Beedell, Roke Julian Lockhart (RJLB) 2025-08-25 17:27:37 UTC
Created attachment 2104752 [details]
File: backtrace

Comment 12 Fedora Release Engineering 2026-05-06 13:54:14 UTC
This message is a reminder that Fedora Linux 42 is nearing its end of life.
Fedora will stop maintaining and issuing updates for Fedora Linux 42 on 2026-05-13.
It is Fedora's policy to close all bug reports from releases that are no longer
maintained. At that time this bug will be closed as EOL if it remains open with a
'version' of '42'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, change the 'version' 
to a later Fedora Linux version. Note that the version field may be hidden.
Click the "Show advanced fields" button if you do not see it.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora Linux 42 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora Linux, you are encouraged to change the 'version' to a later version
prior to this bug being closed.

Comment 13 Aoife Moloney 2026-06-08 18:18:52 UTC
Fedora Linux 42 entered end-of-life (EOL) status on 2026-05-27.

Fedora Linux 42 is no longer maintained, which means that it
will not receive any further security or bug fix updates. As a result we
are closing this bug.

If you can reproduce this bug against a currently maintained version of Fedora Linux
please feel free to reopen this bug against that version. Note that the version
field may be hidden. Click the "Show advanced fields" button if you do not see
the version field.

If you are unable to reopen this bug, please file a new report against an
active release.

Thank you for reporting this bug and we are sorry it could not be fixed.


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