https://bugs.kde.org/show_bug.cgi?id=516164
Bug ID: 516164
Summary: KRunner crashes when trying to invoke it
Classification: Plasma
Product: krunner
Version First 6.6.0
Reported In:
Platform: Neon
OS: Linux
Status: REPORTED
Severity: crash
Priority: NOR
Component: general
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected], [email protected]
Target Milestone: ---
SUMMARY
KRunner crashes when trying to invoke it
STEPS TO REPRODUCE
1. invoke krunner (example: krunner in a shell)
OBSERVED RESULT
$ krunner
ASSERT: "!identifier.isEmpty()" in file /workspace/build/src/runnermanager.cpp,
line 701
KCrash: Application 'krunner' crashing... crashRecursionCounter = 2
Aborted (core dumped)
Oddly enough, this error message also happens if you try to type in the search
bar in the K Menu.
EXPECTED RESULT
KRunner runs
SOFTWARE/OS VERSIONS
(available in the Info Center app, or by running `kinfo` in a terminal window)
Linux/KDE Plasma: Neon User
KDE Plasma Version: 6.6.0
KDE Frameworks Version: 6.23.0
Qt Version: 6.10.2
ADDITIONAL INFORMATION
PID: 360394 (krunner)
UID: 1000 (jkugler)
GID: 1000 (jkugler)
Signal: 6 (ABRT)
Timestamp: Tue 2026-02-17 12:50:25 AKST (6min ago)
Command Line: /usr/bin/krunner --daemon
Executable: /usr/bin/krunner
Control Group:
/user.slice/user-1000.slice/[email protected]/background.slice/plasma-krunner.service
Unit: [email protected]
User Unit: plasma-krunner.service
Slice: user-1000.slice
Owner UID: 1000 (jkugler)
Boot ID: be7e1dc5cf774c1aa4b416cd819f5ff8
Machine ID: db331cba77654531aa09afeb251ca29b
Hostname: tehillah
Storage:
/var/lib/systemd/coredump/core.krunner.1000.be7e1dc5cf774c1aa4b416cd819f5ff8.360394.1771365025000000.zst
(present)
Size on Disk: 5.8M
Message: Process 360394 (krunner) of user 1000 dumped core.
Module libgomp.so.1 from deb gcc-14-14.2.0-4ubuntu2~24.04.amd64
Module libzstd.so.1 from deb
libzstd-1.5.5+dfsg2-2build1.1.amd64
Module libsystemd.so.0 from deb
systemd-255.4-1ubuntu8.12pop0~1769790828~24.04~d4491c0~dev.amd64
Module libudev.so.1 from deb
systemd-255.4-1ubuntu8.12pop0~1769790828~24.04~d4491c0~dev.amd64
Module libgcc_s.so.1 from deb
gcc-14-14.2.0-4ubuntu2~24.04.amd64
Module libstdc++.so.6 from deb
gcc-14-14.2.0-4ubuntu2~24.04.amd64
Stack trace of thread 360394:
#0 0x000079750a89eb2c __pthread_kill_implementation (libc.so.6
+ 0x9eb2c)
#1 0x000079750a84527e __GI_raise (libc.so.6 + 0x4527e)
#2 0x000079750e73ef57 _ZN6KCrash19defaultCrashHandlerEi
(libKF6Crash.so.6 + 0x7f57)
#3 0x000079750a845330 __restore_rt (libc.so.6 + 0x45330)
#4 0x000079750a89eb2c __pthread_kill_implementation (libc.so.6
+ 0x9eb2c)
#5 0x000079750a84527e __GI_raise (libc.so.6 + 0x4527e)
#6 0x000079750a8288ff __GI_abort (libc.so.6 + 0x288ff)
#7 0x000079750b561a31 n/a (libQt6Core.so.6 + 0x561a31)
#8 0x000079750b563310 _ZNK14QMessageLogger5fatalEPKcz
(libQt6Core.so.6 + 0x563310)
#9 0x000079750b54dc11 _Z9qt_assertPKcS0_i (libQt6Core.so.6 +
0x54dc11)
#10 0x000079750e7e3769
_ZN7KRunner13RunnerManager31setHistoryEnvironmentIdentifierERK7QString
(libKF6Runner.so.6 + 0x59769)
#11 0x000079750e7e395f n/a (libKF6Runner.so.6 + 0x5995f)
#12 0x000079750e7e3db6
_ZN7KRunner13RunnerManager11qt_metacallEN11QMetaObject4CallEiPPv
(libKF6Runner.so.6 + 0x59db6)
#13 0x000079750d476a09 n/a (libQt6Qml.so.6 + 0x676a09)
#14 0x000079750d64a84d n/a (libQt6Qml.so.6 + 0x84a84d)
#15 0x000079750d64bf6c
_ZN3QV413QObjectMethod11callPreciseERK18QQmlObjectOrGadgetRK16QQmlPropertyDataPNS_15ExecutionEngineEPNS_8CallDataEN11QMetaObject4CallE
(libQt6Qml.so.6 + 0x84bf6c)
#16 0x000079750d652180 n/a (libQt6Qml.so.6 + 0x852180)
#17 0x000079750d65225a n/a (libQt6Qml.so.6 + 0x85225a)
#18 0x000079750d65297b
_ZNK3QV413QObjectMethod12callInternalEPKNS_5ValueES3_i (libQt6Qml.so.6 +
0x85297b)
#19 0x000079750d651862
_ZN3QV413QObjectMethod11virtualCallEPKNS_14FunctionObjectEPKNS_5ValueES6_i
(libQt6Qml.so.6 + 0x851862)
#20 0x000079750d57daf2 n/a (libQt6Qml.so.6 + 0x77daf2)
#21 0x000079750d8c883a n/a (libQt6Qml.so.6 + 0xac883a)
#22 0x000079750d8c45b5 n/a (libQt6Qml.so.6 + 0xac45b5)
#23 0x000079750d703283 n/a (libQt6Qml.so.6 + 0x903283)
#24 0x000079750d70345b
_ZN3QV48Function4callEPKNS_5ValueES3_iPNS_16ExecutionContextE (libQt6Qml.so.6 +
0x90345b)
#25 0x000079750d702fd0 n/a (libQt6Qml.so.6 + 0x902fd0)
#26 0x000079750d71c6ea n/a (libQt6Qml.so.6 + 0x91c6ea)
#27 0x000079750d703077
_ZN3QV48Function4callEP7QObjectPPvPK9QMetaTypeiPNS_16ExecutionContextE
(libQt6Qml.so.6 + 0x903077)
#28 0x000079750d45b8fc
_ZN24QQmlJavaScriptExpression8evaluateEPPvPK9QMetaTypei (libQt6Qml.so.6 +
0x65b8fc)
#29 0x000079750d593882
_ZN25QQmlBoundSignalExpression8evaluateEPPv (libQt6Qml.so.6 + 0x793882)
#30 0x000079750d593c77 n/a (libQt6Qml.so.6 + 0x793c77)
#31 0x000079750d46a431
_ZN12QQmlNotifier10emitNotifyEP20QQmlNotifierEndpointPPv (libQt6Qml.so.6 +
0x66a431)
#32 0x000079750d5a48da
_ZN8QQmlData13signalEmittedEP24QAbstractDeclarativeDataP7QObjectiPPv
(libQt6Qml.so.6 + 0x7a48da)
#33 0x000079750b4cbb80 n/a (libQt6Core.so.6 + 0x4cbb80)
#34 0x000062712d360750 n/a (krunner + 0x1a750)
#35 0x000062712d35bea2 n/a (krunner + 0x15ea2)
#36 0x000062712d363b30 n/a (krunner + 0x1db30)
#37 0x000062712d36439d n/a (krunner + 0x1e39d)
#38 0x000062712d363ba4 n/a (krunner + 0x1dba4)
#39 0x000062712d3631a2 n/a (krunner + 0x1d1a2)
#40 0x000062712d362a39 n/a (krunner + 0x1ca39)
#41 0x000079750b4cbee9 n/a (libQt6Core.so.6 + 0x4cbee9)
#42 0x000079750e6d7c3d n/a (libPlasmaActivities.so.7 + 0x1dc3d)
#43 0x000079750e6d6684
_ZN11KActivities8Consumer22currentActivityChangedERK7QString
(libPlasmaActivities.so.7 + 0x1c684)
#44 0x000079750e6d9a6c n/a (libPlasmaActivities.so.7 + 0x1fa6c)
#45 0x000079750e6da2cf n/a (libPlasmaActivities.so.7 + 0x202cf)
#46 0x000079750e6d9ae0 n/a (libPlasmaActivities.so.7 + 0x1fae0)
#47 0x000079750e6d95ac n/a (libPlasmaActivities.so.7 + 0x1f5ac)
#48 0x000079750e6d8e9f n/a (libPlasmaActivities.so.7 + 0x1ee9f)
#49 0x000079750b4cbee9 n/a (libQt6Core.so.6 + 0x4cbee9)
#50 0x000079750e6d7c3d n/a (libPlasmaActivities.so.7 + 0x1dc3d)
#51 0x000079750e6facf0 n/a (libPlasmaActivities.so.7 + 0x40cf0)
#52 0x000079750e6fa341 n/a (libPlasmaActivities.so.7 + 0x40341)
#53 0x000079750e6fbd59 n/a (libPlasmaActivities.so.7 + 0x41d59)
#54 0x000079750e6f9f39 n/a (libPlasmaActivities.so.7 + 0x3ff39)
#55 0x000079750e6fa5a8 n/a (libPlasmaActivities.so.7 + 0x405a8)
#56 0x000079750b4cc4a8 n/a (libQt6Core.so.6 + 0x4cc4a8)
#57 0x000079750b7a7d53
_ZN23QDBusPendingCallWatcher8finishedEPS_ (libQt6DBus.so.6 + 0x6cd53)
#58 0x000079750b460c2f _ZN7QObject5eventEP6QEvent
(libQt6Core.so.6 + 0x460c2f)
#59 0x000079750ca6dcda
_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 +
0x66dcda)
#60 0x000079750b5039c8
_ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 +
0x5039c8)
#61 0x000079750b5042aa
_ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData
(libQt6Core.so.6 + 0x5042aa)
#62 0x000079750b2bb1a7 n/a (libQt6Core.so.6 + 0x2bb1a7)
#63 0x0000797509703585 n/a (libglib-2.0.so.0 + 0x5d585)
Stack trace of thread 360396:
#0 0x000079750a91b4fd __GI___poll (libc.so.6 + 0x11b4fd)
#1 0x000079750d9858ca n/a (libxcb.so.1 + 0xc8ca)
#2 0x000079750d98728c xcb_wait_for_event (libxcb.so.1 +
0xe28c)
#3 0x000079750302a58d n/a (libQt6XcbQpa.so.6 + 0x6858d)
#4 0x000079750b3d1937 n/a (libQt6Core.so.6 + 0x3d1937)
#5 0x000079750a89caa4 start_thread (libc.so.6 + 0x9caa4)
#6 0x000079750a929c6c __clone3 (libc.so.6 + 0x129c6c)
Stack trace of thread 360399:
#0 0x000079750a898d71 __futex_abstimed_wait_common64
(libc.so.6 + 0x98d71)
#1 0x000079750a89b7ed __pthread_cond_wait_common (libc.so.6 +
0x9b7ed)
#2 0x00007974f999a6dd n/a
(libgallium-25.1.5-1pop0~1753463422~24.04~8af185e~dev.so + 0x59a6dd)
#3 0x00007974f99667ab n/a
(libgallium-25.1.5-1pop0~1753463422~24.04~8af185e~dev.so + 0x5667ab)
#4 0x00007974f999a60c n/a
(libgallium-25.1.5-1pop0~1753463422~24.04~8af185e~dev.so + 0x59a60c)
#5 0x000079750a89caa4 start_thread (libc.so.6 + 0x9caa4)
#6 0x000079750a929c6c __clone3 (libc.so.6 + 0x129c6c)
Stack trace of thread 360398:
#0 0x000079750a898d71 __futex_abstimed_wait_common64
(libc.so.6 + 0x98d71)
#1 0x000079750a89b7ed __pthread_cond_wait_common (libc.so.6 +
0x9b7ed)
#2 0x00007974f999a6dd n/a
(libgallium-25.1.5-1pop0~1753463422~24.04~8af185e~dev.so + 0x59a6dd)
#3 0x00007974f99667ab n/a
(libgallium-25.1.5-1pop0~1753463422~24.04~8af185e~dev.so + 0x5667ab)
#4 0x00007974f999a60c n/a
(libgallium-25.1.5-1pop0~1753463422~24.04~8af185e~dev.so + 0x59a60c)
#5 0x000079750a89caa4 start_thread (libc.so.6 + 0x9caa4)
#6 0x000079750a929c6c __clone3 (libc.so.6 + 0x129c6c)
Stack trace of thread 360395:
#0 0x000079750a91b4fd __GI___poll (libc.so.6 + 0x11b4fd)
#1 0x00007975097628ce n/a (libglib-2.0.so.0 + 0xbc8ce)
#2 0x0000797509702a23 g_main_context_iteration
(libglib-2.0.so.0 + 0x5ca23)
#3 0x000079750b2b95b0
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt6Core.so.6 + 0x2b95b0)
#4 0x000079750b505a83
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 +
0x505a83)
#5 0x000079750b411123 _ZN7QThread4execEv (libQt6Core.so.6 +
0x411123)
#6 0x000079750b7e03ce n/a (libQt6DBus.so.6 + 0xa53ce)
#7 0x000079750b3d1937 n/a (libQt6Core.so.6 + 0x3d1937)
#8 0x000079750a89caa4 start_thread (libc.so.6 + 0x9caa4)
#9 0x000079750a929c6c __clone3 (libc.so.6 + 0x129c6c)
Stack trace of thread 360404:
#0 0x000079750a91b4fd __GI___poll (libc.so.6 + 0x11b4fd)
#1 0x00007975097628ce n/a (libglib-2.0.so.0 + 0xbc8ce)
#2 0x0000797509702a23 g_main_context_iteration
(libglib-2.0.so.0 + 0x5ca23)
#3 0x000079750b2b95b0
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt6Core.so.6 + 0x2b95b0)
#4 0x000079750b505a83
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 +
0x505a83)
#5 0x000079750b411123 _ZN7QThread4execEv (libQt6Core.so.6 +
0x411123)
#6 0x000079750b3d1937 n/a (libQt6Core.so.6 + 0x3d1937)
#7 0x000079750a89caa4 start_thread (libc.so.6 + 0x9caa4)
#8 0x000079750a929c6c __clone3 (libc.so.6 + 0x129c6c)
ELF object binary architecture: AMD x86-64
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