Bug 2280178

Summary: [abrt] dolphin: QMultiHash<QString, QDBusConnectionPrivate::SignalHook>::erase(): dolphin killed by SIGSEGV
Product: [Fedora] Fedora Reporter: Mr. Beedell, Roke Julian Lockhart (RJLB) <8ru2u4gz>
Component: dolphinAssignee: Rex Dieter <rdieter>
Status: CLOSED EOL QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 40CC: 8ru2u4gz, kde-sig, rdieter
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/42c696dc4ce9be01b86c67ed34305e77c563be1
Whiteboard: abrt_hash:181c9f5107e171bcf462dcb5d1e8e985d9d9fec0;VARIANT_ID=kde;
Fixed In Version: Doc Type: ---
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2025-05-16 08:23:55 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: proc_pid_status
none
File: maps
none
File: limits
none
File: environ
none
File: open_fds
none
File: mountinfo
none
File: os_info
none
File: cpuinfo
none
File: core_backtrace
none
File: exploitable
none
File: dso_list
none
File: var_log_messages
none
File: backtrace none

Description Mr. Beedell, Roke Julian Lockhart (RJLB) 2024-05-13 00:44:01 UTC 
Description of problem:
I was using Firefox.

Version-Release number of selected component:
dolphin-24.02.2-2.fc40

Additional info:
reporter:       libreport-2.17.15
type:           CCpp
reason:         dolphin killed by SIGSEGV
journald_cursor: s=91c5a6ca0c0b4285bd469e25b24de353;i=43a599;b=5154500a021249e0a7337a7b6e784ed3;m=f0c9c1b6;t=6184b2334c227;x=de60b2cdbce8e537
executable:     /usr/bin/dolphin
cmdline:        /usr/bin/dolphin
cgroup:         0::/user.slice/user-1000.slice/user/app.slice/app-org.kde.dolphin-638f8f1c28744ff2a4998e7a3177dd2c.scope
rootdir:        /
uid:            1000
kernel:         6.8.9-300.fc40.x86_64
package:        dolphin-24.02.2-2.fc40
runlevel:       N 5
backtrace_rating: 4
crash_function: QMultiHash<QString, QDBusConnectionPrivate::SignalHook>::erase
comment:        I was using Firefox.

Truncated backtrace:
Thread no. 1 (21 frames)
 #8 QMultiHash<QString, QDBusConnectionPrivate::SignalHook>::erase at /usr/src/debug/qt6-qtbase-6.7.0-5.fc40.x86_64/src/corelib/tools/qhash.h:1881
 #9 QDBusConnectionPrivate::removeSignalHookNoLock at /usr/src/debug/qt6-qtbase-6.7.0-5.fc40.x86_64/src/dbus/qdbusintegrator.cpp:2431
 #10 QDBusConnectionPrivate::objectDestroyed at /usr/src/debug/qt6-qtbase-6.7.0-5.fc40.x86_64/src/dbus/qdbusintegrator.cpp:1244
 #11 QObject::event at /usr/src/debug/qt6-qtbase-6.7.0-5.fc40.x86_64/src/corelib/kernel/qobject.cpp:1446
 #12 doNotify at /usr/src/debug/qt6-qtbase-6.7.0-5.fc40.x86_64/src/corelib/kernel/qcoreapplication.cpp:1235
 #13 QCoreApplication::notifyInternal2 at /usr/src/debug/qt6-qtbase-6.7.0-5.fc40.x86_64/src/corelib/kernel/qcoreapplication.cpp:1128
 #14 QCoreApplication::sendEvent at /usr/src/debug/qt6-qtbase-6.7.0-5.fc40.x86_64/src/corelib/kernel/qcoreapplication.cpp:1575
 #15 QCoreApplicationPrivate::sendPostedEvents at /usr/src/debug/qt6-qtbase-6.7.0-5.fc40.x86_64/src/corelib/kernel/qcoreapplication.cpp:1932
 #16 QCoreApplication::sendPostedEvents at /usr/src/debug/qt6-qtbase-6.7.0-5.fc40.x86_64/src/corelib/kernel/qcoreapplication.cpp:1789
 #17 postEventSourceDispatch at /usr/src/debug/qt6-qtbase-6.7.0-5.fc40.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:244
 #19 g_main_context_dispatch_unlocked at ../glib/gmain.c:4152
 #20 g_main_context_iterate_unlocked.isra.0 at ../glib/gmain.c:4217
 #21 g_main_context_iteration at ../glib/gmain.c:4282
 #22 QEventDispatcherGlib::processEvents at /usr/src/debug/qt6-qtbase-6.7.0-5.fc40.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:394
 #23 QEventLoop::exec at /usr/src/debug/qt6-qtbase-6.7.0-5.fc40.x86_64/src/corelib/global/qflags.h:34
 #24 QThread::exec at /usr/src/debug/qt6-qtbase-6.7.0-5.fc40.x86_64/src/corelib/global/qflags.h:74
 #25 QDBusConnectionManager::run at /usr/src/debug/qt6-qtbase-6.7.0-5.fc40.x86_64/src/dbus/qdbusconnectionmanager.cpp:144
 #26 operator() at /usr/src/debug/qt6-qtbase-6.7.0-5.fc40.x86_64/src/corelib/thread/qthread_unix.cpp:326
 #27 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > at /usr/src/debug/qt6-qtbase-6.7.0-5.fc40.x86_64/src/corelib/thread/qthread_unix.cpp:262
 #28 QThreadPrivate::start at /usr/src/debug/qt6-qtbase-6.7.0-5.fc40.x86_64/src/corelib/thread/qthread_unix.cpp:285
 #30 clone3 at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
Comment 1 Mr. Beedell, Roke Julian Lockhart (RJLB) 2024-05-13 00:44:04 UTC 
Created attachment 2032847 [details]
File: proc_pid_status
Comment 2 Mr. Beedell, Roke Julian Lockhart (RJLB) 2024-05-13 00:44:05 UTC 
Created attachment 2032848 [details]
File: maps
Comment 3 Mr. Beedell, Roke Julian Lockhart (RJLB) 2024-05-13 00:44:06 UTC 
Created attachment 2032849 [details]
File: limits
Comment 4 Mr. Beedell, Roke Julian Lockhart (RJLB) 2024-05-13 00:44:07 UTC 
Created attachment 2032850 [details]
File: environ
Comment 5 Mr. Beedell, Roke Julian Lockhart (RJLB) 2024-05-13 00:44:09 UTC 
Created attachment 2032851 [details]
File: open_fds
Comment 6 Mr. Beedell, Roke Julian Lockhart (RJLB) 2024-05-13 00:44:10 UTC 
Created attachment 2032852 [details]
File: mountinfo
Comment 7 Mr. Beedell, Roke Julian Lockhart (RJLB) 2024-05-13 00:44:12 UTC 
Created attachment 2032853 [details]
File: os_info
Comment 8 Mr. Beedell, Roke Julian Lockhart (RJLB) 2024-05-13 00:44:13 UTC 
Created attachment 2032854 [details]
File: cpuinfo
Comment 9 Mr. Beedell, Roke Julian Lockhart (RJLB) 2024-05-13 00:44:15 UTC 
Created attachment 2032855 [details]
File: core_backtrace
Comment 10 Mr. Beedell, Roke Julian Lockhart (RJLB) 2024-05-13 00:44:17 UTC 
Created attachment 2032856 [details]
File: exploitable
Comment 11 Mr. Beedell, Roke Julian Lockhart (RJLB) 2024-05-13 00:44:18 UTC 
Created attachment 2032857 [details]
File: dso_list
Comment 12 Mr. Beedell, Roke Julian Lockhart (RJLB) 2024-05-13 00:44:19 UTC 
Created attachment 2032858 [details]
File: var_log_messages
Comment 13 Mr. Beedell, Roke Julian Lockhart (RJLB) 2024-05-13 00:44:21 UTC 
Created attachment 2032859 [details]
File: backtrace
Comment 14 Aoife Moloney 2025-04-25 10:42:16 UTC 
This message is a reminder that Fedora Linux 40 is nearing its end of life.
Fedora will stop maintaining and issuing updates for Fedora Linux 40 on 2025-05-13.
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 '40'.

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 40 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 15 Aoife Moloney 2025-05-16 08:23:55 UTC 
Fedora Linux 40 entered end-of-life (EOL) status on 2025-05-13.

Fedora Linux 40 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.