Why does System Monitor 6 not display data from hung processes?

[rokejulianlockhart]

@bedna,

@bedna

@rokejulianlockhart

surely it could display its last recorded values?

Do you really think it is appropriate for a monitor to show what used to be by speculation rather than what it is sure of?

The monitor is always displaying the values from a certain period of time ago, because it polls them rather than provides them at the point of observation like an analogue system might. Indicating that these values are merely the last recorded alongside an indication that the application has hung consequently seems better to me than merely not displaying either.

@bedna

On a side note, I just realized, when looking if you somehow can enable logging through the system monitor, that if you press “show details sidebar” on the Application tab, system monitor crashes.

Stack trace

20/03/2024 03.40 systemd-coredump Process 34317 (plasma-systemmo) of user 1000 dumped core.

Stack trace of thread 34317:
#0 0x00007a8ada97a3e4 _ZNK10QQuickItem10parentItemEv (libQt6Quick.so.6 + 0x17a3e4)
#1 0x00007a8ada181e13 n/a (libQt6QuickTemplates2.so.6 + 0x181e13)
#2 0x00007a8ada18373b n/a (libQt6QuickTemplates2.so.6 + 0x18373b)
#3 0x00007a8ae0990ca9 n/a (libQt6Core.so.6 + 0x190ca9)
#4 0x00007a8ada988d4b _ZN17QQuickItemPrivate23setEffectiveEnableRecurEP10QQuickItemb (libQt6Quick.so.6 + 0x188d4b)
#5 0x00007a8ada988d4b _ZN17QQuickItemPrivate23setEffectiveEnableRecurEP10QQuickItemb (libQt6Quick.so.6 + 0x188d4b)
#6 0x00007a8ada988d4b _ZN17QQuickItemPrivate23setEffectiveEnableRecurEP10QQuickItemb (libQt6Quick.so.6 + 0x188d4b)
#7 0x00007a8ada988d4b _ZN17QQuickItemPrivate23setEffectiveEnableRecurEP10QQuickItemb (libQt6Quick.so.6 + 0x188d4b)
#8 0x00007a8ada988d4b _ZN17QQuickItemPrivate23setEffectiveEnableRecurEP10QQuickItemb (libQt6Quick.so.6 + 0x188d4b)
#9 0x00007a8ada97f6f4 *ZN10QQuickItem13setParentItemEPS* (libQt6Quick.so.6 + 0x17f6f4)
#10 0x00007a8ada9ae1f9 n/a (libQt6Quick.so.6 + 0x1ae1f9)
#11 0x00007a8ae1aaedfa _ZN20QQmlIncubatorPrivate8incubateER26QQmlInstantiationInterrupt (libQt6Qml.so.6 + 0x2aedfa)
#12 0x00007a8ae1aaf4a6 _ZN17QQmlEnginePrivate8incubateER13QQmlIncubatorRK14QQmlRefPointerI15QQmlContextDataE (libQt6Qml.so.6 + 0x2af4a6)
#13 0x00007a8ae1a5fb86 *ZN13QQmlComponent6createER13QQmlIncubatorP11QQmlContextS3* (libQt6Qml.so.6 + 0x25fb86)
#14 0x00007a8ada9a8b46 n/a (libQt6Quick.so.6 + 0x1a8b46)
#15 0x00007a8ada9add6d _ZN12QQuickLoader9setActiveEb (libQt6Quick.so.6 + 0x1add6d)
#16 0x00007a8ae1a31298 n/a (libQt6Qml.so.6 + 0x231298)
#17 0x00007a8ae1a46591 n/a (libQt6Qml.so.6 + 0x246591)
#18 0x00007a8ae1a452ea _ZN11QQmlBinding8doUpdateERKN24QQmlJavaScriptExpression13DeleteWatcherE6QFlagsIN16QQmlPropertyData9WriteFlagEERN3QV45ScopeE (libQt6Qml.so.6 + 0x2452ea)
#19 0x00007a8ae1a43d04 _ZN11QQmlBinding6updateE6QFlagsIN16QQmlPropertyData9WriteFlagEE (libQt6Qml.so.6 + 0x243d04)
#20 0x00007a8ae1ad1217 _ZN12QQmlNotifier10emitNotifyEP20QQmlNotifierEndpointPPv (libQt6Qml.so.6 + 0x2d1217)
#21 0x00007a8ae0990ada n/a (libQt6Core.so.6 + 0x190ada)
#22 0x00007a8ae1ae0a76 _ZN18QQmlOpenMetaObject8metaCallEP7QObjectN11QMetaObject4CallEiPPv (libQt6Qml.so.6 + 0x2e0a76)
#23 0x00007a8ae1a312e2 n/a (libQt6Qml.so.6 + 0x2312e2)
#24 0x00007a8ae1aecccc _ZN19QQmlPropertyPrivate5writeEP7QObjectRK16QQmlPropertyDataRK8QVariantRK14QQmlRefPointerI15QQmlContextDataE6QFlagsINS2_9WriteFlagEE (libQt6Qml.so.6 + 0x2ecccc)
#25 0x00007a8ae19b0ede _ZN3QV414QObjectWrapper11setPropertyEPNS_15ExecutionEngineEP7QObjectPK16QQmlPropertyDataRKNS_5ValueE (libQt6Qml.so.6 + 0x1b0ede)
#26 0x00007a8ae19b157e _ZN3QV414QObjectWrapper14setQmlPropertyEPNS_15ExecutionEngineERK14QQmlRefPointerI15QQmlContextDataEP7QObjectPNS_6StringE6QFlagsINS0_4FlagEERKNS_5ValueE (libQt6Qml.so.6 + 0x1b157e)
#27 0x00007a8ae19b1700 *ZN3QV414QObjectWrapper10virtualPutEPNS_7ManagedENS_11PropertyKeyERKNS_5ValueEPS4* (libQt6Qml.so.6 + 0x1b1700)
#28 0x00007a8ae199a2c3 _ZN3QV46Object26virtualResolveLookupSetterEPS0_PNS_15ExecutionEngineEPNS_6LookupERKNS_5ValueE (libQt6Qml.so.6 + 0x19a2c3)
#29 0x00007a8ae1a0191c n/a (libQt6Qml.so.6 + 0x20191c)
#30 0x00007a8ae1a045c5 n/a (libQt6Qml.so.6 + 0x2045c5)
#31 0x00007a8ae19703fe n/a (libQt6Qml.so.6 + 0x1703fe)
#32 0x00007a8ae19754a5 _ZN3QV48Function4callEP7QObjectPPvPK9QMetaTypeiPNS_16ExecutionContextE (libQt6Qml.so.6 + 0x1754a5)
#33 0x00007a8ae1ab0427 _ZN24QQmlJavaScriptExpression8evaluateEPPvPK9QMetaTypei (libQt6Qml.so.6 + 0x2b0427)
#34 0x00007a8ae1a48b51 _ZN25QQmlBoundSignalExpression8evaluateEPPv (libQt6Qml.so.6 + 0x248b51)
#35 0x00007a8ae1a4e56b n/a (libQt6Qml.so.6 + 0x24e56b)
#36 0x00007a8ae1ad1217 _ZN12QQmlNotifier10emitNotifyEP20QQmlNotifierEndpointPPv (libQt6Qml.so.6 + 0x2d1217)
#37 0x00007a8ae0990ada n/a (libQt6Core.so.6 + 0x190ada)
#38 0x00007a8ada0a97c2 n/a (libQt6QuickTemplates2.so.6 + 0xa97c2)
#39 0x00007a8ada0a98b8 _ZN27QQuickAbstractButtonPrivate7triggerEb (libQt6QuickTemplates2.so.6 + 0xa98b8)
#40 0x00007a8ada0aaef9 _ZN27QQuickAbstractButtonPrivate13handleReleaseERK7QPointFm (libQt6QuickTemplates2.so.6 + 0xaaef9)
#41 0x00007a8ada0c4e2e _ZN13QQuickControl17mouseReleaseEventEP11QMouseEvent (libQt6QuickTemplates2.so.6 + 0xc4e2e)
#42 0x00007a8ada98f32d _ZN10QQuickItem5eventEP6QEvent (libQt6Quick.so.6 + 0x18f32d)
#43 0x00007a8ae1ef438b _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 + 0xf438b)
#44 0x00007a8ae0939818 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0x139818)
#45 0x00007a8adaaf9ef4 _ZN26QQuickDeliveryAgentPrivate27deliverMatchingPointsToItemEP10QQuickItembP13QPointerEventb (libQt6Quick.so.6 + 0x2f9ef4)
#46 0x00007a8adaafa53e _ZN26QQuickDeliveryAgentPrivate20deliverUpdatedPointsEP13QPointerEvent (libQt6Quick.so.6 + 0x2fa53e)
#47 0x00007a8adaafbf1b _ZN26QQuickDeliveryAgentPrivate19deliverPointerEventEP13QPointerEvent (libQt6Quick.so.6 + 0x2fbf1b)
#48 0x00007a8adaafc61e _ZN26QQuickDeliveryAgentPrivate16handleMouseEventEP11QMouseEvent (libQt6Quick.so.6 + 0x2fc61e)
#49 0x00007a8adaaf0a08 _ZN19QQuickDeliveryAgent5eventEP6QEvent (libQt6Quick.so.6 + 0x2f0a08)
#50 0x00007a8adaa345d5 _ZN12QQuickWindow5eventEP6QEvent (libQt6Quick.so.6 + 0x2345d5)
#51 0x00007a8ae1ef438b _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 + 0xf438b)
#52 0x00007a8ae0939818 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0x139818)
#53 0x00007a8ae0f6f9e5 _ZN22QGuiApplicationPrivate17processMouseEventEPN29QWindowSystemInterfacePrivate10MouseEventE (libQt6Gui.so.6 + 0x16f9e5)
#54 0x00007a8ae0fda85c _ZN22QWindowSystemInterface22sendWindowSystemEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Gui.so.6 + 0x1da85c)
#55 0x00007a8ae13b26c4 n/a (libQt6Gui.so.6 + 0x5b26c4)
#56 0x00007a8adfd1bf69 n/a (libglib-2.0.so.0 + 0x59f69)
#57 0x00007a8adfd7a3a7 n/a (libglib-2.0.so.0 + 0xb83a7)
#58 0x00007a8adfd1a162 g_main_context_iteration (libglib-2.0.so.0 + 0x58162)
#59 0x00007a8ae0b739c4 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x3739c4)
#60 0x00007a8ae0943d6e _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x143d6e)
#61 0x00007a8ae093c2b8 _ZN16QCoreApplication4execEv (libQt6Core.so.6 + 0x13c2b8)
#62 0x00005b12d60322a0 n/a (plasma-systemmonitor + 0x92a0)
#63 0x00007a8ae0243cd0 n/a (libc.so.6 + 0x29cd0)

Stack trace of thread 34318:
#0 0x00007a8ae03190bf __poll (libc.so.6 + 0xff0bf)
#1 0x00007a8adfd7a2f6 n/a (libglib-2.0.so.0 + 0xb82f6)
#2 0x00007a8adfd1a162 g_main_context_iteration (libglib-2.0.so.0 + 0x58162)
#3 0x00007a8ae0b739c4 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x3739c4)
#4 0x00007a8ae0943d6e _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x143d6e)
#5 0x00007a8ae0a2106f _ZN7QThread4execEv (libQt6Core.so.6 + 0x22106f)
#6 0x00007a8ae17769df n/a (libQt6DBus.so.6 + 0x299df)
#7 0x00007a8ae0aa0bd3 n/a (libQt6Core.so.6 + 0x2a0bd3)
#8 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#9 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34321:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8750 pthread_cond_wait (libc.so.6 + 0x8e750)
#2 0x00007a8ac310224c n/a (radeonsi_dri.so + 0x10224c)
#3 0x00007a8ac3118f3c n/a (radeonsi_dri.so + 0x118f3c)
#4 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#5 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34319:
#0 0x00007a8ae03190bf __poll (libc.so.6 + 0xff0bf)
#1 0x00007a8adbb7eb18 n/a (libQt6WaylandClient.so.6 + 0x64b18)
#2 0x00007a8ae0aa0bd3 n/a (libQt6Core.so.6 + 0x2a0bd3)
#3 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#4 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34320:
#0 0x00007a8ae03190bf __poll (libc.so.6 + 0xff0bf)
#1 0x00007a8adbb7eb18 n/a (libQt6WaylandClient.so.6 + 0x64b18)
#2 0x00007a8ae0aa0bd3 n/a (libQt6Core.so.6 + 0x2a0bd3)
#3 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#4 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34333:
#0 0x00007a8ae03190bf __poll (libc.so.6 + 0xff0bf)
#1 0x00007a8adfd7a2f6 n/a (libglib-2.0.so.0 + 0xb82f6)
#2 0x00007a8adfd1a162 g_main_context_iteration (libglib-2.0.so.0 + 0x58162)
#3 0x00007a8ae0b739c4 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x3739c4)
#4 0x00007a8ae0943d6e _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x143d6e)
#5 0x00007a8ae0a2116f _ZN7QThread3runEv (libQt6Core.so.6 + 0x22116f)
#6 0x00007a8ae0aa0bd3 n/a (libQt6Core.so.6 + 0x2a0bd3)
#7 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#8 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34322:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8750 pthread_cond_wait (libc.so.6 + 0x8e750)
#2 0x00007a8ac310224c n/a (radeonsi_dri.so + 0x10224c)
#3 0x00007a8ac3118f3c n/a (radeonsi_dri.so + 0x118f3c)
#4 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#5 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34368:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8750 pthread_cond_wait (libc.so.6 + 0x8e750)
#2 0x00007a8ac310224c n/a (radeonsi_dri.so + 0x10224c)
#3 0x00007a8ac3118f3c n/a (radeonsi_dri.so + 0x118f3c)
#4 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#5 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34356:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8a65 pthread_cond_timedwait (libc.so.6 + 0x8ea65)
#2 0x00007a8ae0aa3ba4 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2a3ba4)
#3 0x00007a8ae0aa64aa n/a (libQt6Core.so.6 + 0x2a64aa)
#4 0x00007a8ae0aa0bd3 n/a (libQt6Core.so.6 + 0x2a0bd3)
#5 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#6 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34351:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8750 pthread_cond_wait (libc.so.6 + 0x8e750)
#2 0x00007a8ac310224c n/a (radeonsi_dri.so + 0x10224c)
#3 0x00007a8ac3118f3c n/a (radeonsi_dri.so + 0x118f3c)
#4 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#5 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34355:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8a65 pthread_cond_timedwait (libc.so.6 + 0x8ea65)
#2 0x00007a8ae0aa3ba4 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2a3ba4)
#3 0x00007a8ae0aa64aa n/a (libQt6Core.so.6 + 0x2a64aa)
#4 0x00007a8ae0aa0bd3 n/a (libQt6Core.so.6 + 0x2a0bd3)
#5 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#6 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34386:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8750 pthread_cond_wait (libc.so.6 + 0x8e750)
#2 0x00007a8ac310224c n/a (radeonsi_dri.so + 0x10224c)
#3 0x00007a8ac3118f3c n/a (radeonsi_dri.so + 0x118f3c)
#4 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#5 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34387:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8750 pthread_cond_wait (libc.so.6 + 0x8e750)
#2 0x00007a8ac310224c n/a (radeonsi_dri.so + 0x10224c)
#3 0x00007a8ac3118f3c n/a (radeonsi_dri.so + 0x118f3c)
#4 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#5 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34359:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8a65 pthread_cond_timedwait (libc.so.6 + 0x8ea65)
#2 0x00007a8ae0aa3ba4 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2a3ba4)
#3 0x00007a8ae0aa64aa n/a (libQt6Core.so.6 + 0x2a64aa)
#4 0x00007a8ae0aa0bd3 n/a (libQt6Core.so.6 + 0x2a0bd3)
#5 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#6 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34347:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8750 pthread_cond_wait (libc.so.6 + 0x8e750)
#2 0x00007a8ac310224c n/a (radeonsi_dri.so + 0x10224c)
#3 0x00007a8ac3118f3c n/a (radeonsi_dri.so + 0x118f3c)
#4 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#5 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34325:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8750 pthread_cond_wait (libc.so.6 + 0x8e750)
#2 0x00007a8ac310224c n/a (radeonsi_dri.so + 0x10224c)
#3 0x00007a8ac3118f3c n/a (radeonsi_dri.so + 0x118f3c)
#4 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#5 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34346:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8750 pthread_cond_wait (libc.so.6 + 0x8e750)
#2 0x00007a8ac310224c n/a (radeonsi_dri.so + 0x10224c)
#3 0x00007a8ac3118f3c n/a (radeonsi_dri.so + 0x118f3c)
#4 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#5 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34357:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8a65 pthread_cond_timedwait (libc.so.6 + 0x8ea65)
#2 0x00007a8ae0aa3ba4 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2a3ba4)
#3 0x00007a8ae0aa64aa n/a (libQt6Core.so.6 + 0x2a64aa)
#4 0x00007a8ae0aa0bd3 n/a (libQt6Core.so.6 + 0x2a0bd3)
#5 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#6 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34324:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8750 pthread_cond_wait (libc.so.6 + 0x8e750)
#2 0x00007a8ac310224c n/a (radeonsi_dri.so + 0x10224c)
#3 0x00007a8ac3118f3c n/a (radeonsi_dri.so + 0x118f3c)
#4 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#5 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34388:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8750 pthread_cond_wait (libc.so.6 + 0x8e750)
#2 0x00007a8ac310224c n/a (radeonsi_dri.so + 0x10224c)
#3 0x00007a8ac3118f3c n/a (radeonsi_dri.so + 0x118f3c)
#4 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#5 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34348:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8750 pthread_cond_wait (libc.so.6 + 0x8e750)
#2 0x00007a8ac310224c n/a (radeonsi_dri.so + 0x10224c)
#3 0x00007a8ac3118f3c n/a (radeonsi_dri.so + 0x118f3c)
#4 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#5 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34345:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8750 pthread_cond_wait (libc.so.6 + 0x8e750)
#2 0x00007a8ae0aa3c10 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2a3c10)
#3 0x00007a8adabc084b n/a (libQt6Quick.so.6 + 0x3c084b)
#4 0x00007a8ae0aa0bd3 n/a (libQt6Core.so.6 + 0x2a0bd3)
#5 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#6 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34367:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8a65 pthread_cond_timedwait (libc.so.6 + 0x8ea65)
#2 0x00007a8ae0aa3ba4 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2a3ba4)
#3 0x00007a8ae0aa64aa n/a (libQt6Core.so.6 + 0x2a64aa)
#4 0x00007a8ae0aa0bd3 n/a (libQt6Core.so.6 + 0x2a0bd3)
#5 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#6 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34358:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8a65 pthread_cond_timedwait (libc.so.6 + 0x8ea65)
#2 0x00007a8ae0aa3ba4 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2a3ba4)
#3 0x00007a8ae0aa64aa n/a (libQt6Core.so.6 + 0x2a64aa)
#4 0x00007a8ae0aa0bd3 n/a (libQt6Core.so.6 + 0x2a0bd3)
#5 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#6 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34350:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8750 pthread_cond_wait (libc.so.6 + 0x8e750)
#2 0x00007a8ac310224c n/a (radeonsi_dri.so + 0x10224c)
#3 0x00007a8ac3118f3c n/a (radeonsi_dri.so + 0x118f3c)
#4 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#5 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34384:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8750 pthread_cond_wait (libc.so.6 + 0x8e750)
#2 0x00007a8ac310224c n/a (radeonsi_dri.so + 0x10224c)
#3 0x00007a8ac3118f3c n/a (radeonsi_dri.so + 0x118f3c)
#4 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#5 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34326:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8750 pthread_cond_wait (libc.so.6 + 0x8e750)
#2 0x00007a8ac310224c n/a (radeonsi_dri.so + 0x10224c)
#3 0x00007a8ac3118f3c n/a (radeonsi_dri.so + 0x118f3c)
#4 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#5 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34463:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8a65 pthread_cond_timedwait (libc.so.6 + 0x8ea65)
#2 0x00007a8ae0aa3ba4 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2a3ba4)
#3 0x00007a8ae0aa64aa n/a (libQt6Core.so.6 + 0x2a64aa)
#4 0x00007a8ae0aa0bd3 n/a (libQt6Core.so.6 + 0x2a0bd3)
#5 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#6 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34349:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8750 pthread_cond_wait (libc.so.6 + 0x8e750)
#2 0x00007a8ac310224c n/a (radeonsi_dri.so + 0x10224c)
#3 0x00007a8ac3118f3c n/a (radeonsi_dri.so + 0x118f3c)
#4 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#5 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34464:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8a65 pthread_cond_timedwait (libc.so.6 + 0x8ea65)
#2 0x00007a8ae0aa3ba4 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2a3ba4)
#3 0x00007a8ae0aa64aa n/a (libQt6Core.so.6 + 0x2a64aa)
#4 0x00007a8ae0aa0bd3 n/a (libQt6Core.so.6 + 0x2a0bd3)
#5 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#6 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34360:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8a65 pthread_cond_timedwait (libc.so.6 + 0x8ea65)
#2 0x00007a8ae0aa3ba4 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2a3ba4)
#3 0x00007a8ae0aa64aa n/a (libQt6Core.so.6 + 0x2a64aa)
#4 0x00007a8ae0aa0bd3 n/a (libQt6Core.so.6 + 0x2a0bd3)
#5 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#6 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)

Stack trace of thread 34323:
#0 0x00007a8ae02a5ebe n/a (libc.so.6 + 0x8bebe)
#1 0x00007a8ae02a8750 pthread_cond_wait (libc.so.6 + 0x8e750)
#2 0x00007a8ac310224c n/a (radeonsi_dri.so + 0x10224c)
#3 0x00007a8ac3118f3c n/a (radeonsi_dri.so + 0x118f3c)
#4 0x00007a8ae02a955a n/a (libc.so.6 + 0x8f55a)
#5 0x00007a8ae0326a3c n/a (libc.so.6 + 0x10ca3c)
ELF object binary architecture: AMD x86-64

Can you confirm this happens to you too?

It does. See

System Monitor reproducibly crashes, but DrKonqi never notices

@Duha, thanks. I’m gonna use gbd with debuginfod an awful lot from now onward: gdb plasma-systemmonitor GNU gdb (GDB; openSUSE Tumbleweed) 13.2 Copyright (C) 2023 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-suse-linu…

especially

@Duha

This is already tracked here: 482169 – System Monitor in Plasma 6 crashes on clicking "Show Details Sidebar"