https://bugs.kde.org/show_bug.cgi?id=472295
Bug ID: 472295
Summary: Crash upon first invocation of Discover
Classification: Applications
Product: Discover
Version: 5.27.6
Platform: openSUSE
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: discover
Assignee: plasma-b...@kde.org
Reporter: rvdois+rvu...@rokejulianlockhart.anonaddy.com
CC: aleix...@kde.org
Target Milestone: ---
Application: plasma-discover (5.27.6)
Qt Version: 5.15.10
Frameworks Version: 5.108.0
Operating System: Linux 6.4.2-1-default x86_64
Windowing System: X11
Distribution: openSUSE Tumbleweed
DrKonqi: 5.27.6 [CoredumpBackend]
-- Information about the crash:
I installed this system 5 minutes ago. When I first opened Discover, it
crashed. I opened the Konqi notification. After that, I authenticated with
Wi-Fi and opened Discover again, and it worked without crashing. Upon
submitting the report via Konqi, Konqi told me it couldn't report the issue,
citing https://bugs.kde.org/rest/bug?token=236970-SLGSrc4Kg8. When I closed
Konqi, a crash report appeared again, which was this one.
The crash does not seem to be reproducible.
-- Backtrace:
Application: Discover (plasma-discover), signal: Segmentation fault
PID: 2329 (plasma-discover)
UID: 1000 (rokejulianlockhart)
GID: 1000 (rokejulianlockhart)
Signal: 11 (SEGV)
Timestamp: Sun 2023-07-16 03:14:15 BST (23s ago)
Command Line: /usr/bin/plasma-discover
Executable: /usr/bin/plasma-discover
Control Group:
/user.slice/user-1000.slice/user@1000.service/app.slice/app-org.kde.discover-787fe276487641799129be7f3ccd29c1.scope
Unit: user@1000.service
User Unit: app-org.kde.discover-787fe276487641799129be7f3ccd29c1.scope
Slice: user-1000.slice
Owner UID: 1000 (rokejulianlockhart)
Boot ID: e316e2e767bb4e098fa0d1ced4d47fa2
Machine ID: 908d4262dade41a1915eaf926da23809
Hostname: localhost.localdomain
Storage:
/var/lib/systemd/coredump/core.plasma-discover.1000.e316e2e767bb4e098fa0d1ced4d47fa2.2329.1689473655000000.zst
(present)
Size on Disk: 49.2M
Message: Process 2329 (plasma-discover) of user 1000 dumped core.
Stack trace of thread 2329:
#0 0x00007f0e51292abc __pthread_kill_implementation (libc.so.6
+ 0x8fabc)
#1 0x00007f0e51241266 raise (libc.so.6 + 0x3e266)
#2 0x00007f0e53b98d3a _ZN6KCrash19defaultCrashHandlerEi
(libKF5Crash.so.5 + 0x7d3a)
#3 0x00007f0e51241330 __restore_rt (libc.so.6 + 0x3e330)
#4 0x00007f0e51904497
_ZNSt13__atomic_baseIP10QMutexDataE23compare_exchange_strongERS1_S1_St12memory_orderS4_
(libQt5Core.so.5 + 0x104497)
#5 0x00007f0e51aef374 _ZNSt11unique_lockI6QMutexE4lockEv
(libQt5Core.so.5 + 0x2ef374)
#6 0x00007f0e51af050d
_ZN16QCoreApplication9postEventEP7QObjectP6QEventi (libQt5Core.so.5 + 0x2f050d)
#7 0x00007f0e00379b69
_ZNSt17_Function_handlerIFvvEZN17PackageKitBackend6searchERKN24AbstractResourcesBackend7FiltersEEUlvE7_E9_M_invokeERKSt9_Any_data
(packagekit-backend.so + 0x2bb69)
#8 0x00007f0e51b192b0 _ZN7QObject5eventEP6QEvent
(libQt5Core.so.5 + 0x3192b0)
#9 0x00007f0e535a519e
_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 +
0x1a519e)
#10 0x00007f0e51aed4f8
_ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 +
0x2ed4f8)
#11 0x00007f0e51af0af1
_ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData
(libQt5Core.so.5 + 0x2f0af1)
#12 0x00007f0e51b46c83 postEventSourceDispatch (libQt5Core.so.5
+ 0x346c83)
#13 0x00007f0e50116988 g_main_context_dispatch
(libglib-2.0.so.0 + 0x5d988)
#14 0x00007f0e50116d98 n/a (libglib-2.0.so.0 + 0x5dd98)
#15 0x00007f0e50116e2c g_main_context_iteration
(libglib-2.0.so.0 + 0x5de2c)
#16 0x00007f0e51b46496
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x346496)
#17 0x00007f0e51aebf8b
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x2ebf8b)
#18 0x00007f0e51af4420 _ZN16QCoreApplication4execEv
(libQt5Core.so.5 + 0x2f4420)
#19 0x00005615e12462a0 main (plasma-discover + 0x192a0)
#20 0x00007f0e5122abf0 __libc_start_call_main (libc.so.6 +
0x27bf0)
#21 0x00007f0e5122acb9 __libc_start_main@@GLIBC_2.34 (libc.so.6
+ 0x27cb9)
#22 0x00005615e1246c95 _start (plasma-discover + 0x19c95)
Stack trace of thread 2343:
#0 0x00007f0e50112f6a n/a (libglib-2.0.so.0 + 0x59f6a)
#1 0x00007f0e50114aad n/a (libglib-2.0.so.0 + 0x5baad)
#2 0x00007f0e501160eb g_main_context_prepare (libglib-2.0.so.0
+ 0x5d0eb)
#3 0x00007f0e50116c43 n/a (libglib-2.0.so.0 + 0x5dc43)
#4 0x00007f0e50116e2c g_main_context_iteration
(libglib-2.0.so.0 + 0x5de2c)
#5 0x00007f0e51b464ae
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x3464ae)
#6 0x00007f0e51aebf8b
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x2ebf8b)
#7 0x00007f0e51902d5e _ZN7QThread4execEv (libQt5Core.so.5 +
0x102d5e)
#8 0x00007f0e52942685 n/a (libQt5Qml.so.5 + 0x342685)
#9 0x00007f0e51903f8d operator() (libQt5Core.so.5 + 0x103f8d)
#10 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#11 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2344:
#0 0x00007f0e5130a48f __poll (libc.so.6 + 0x10748f)
#1 0x00007f0e50116d0e n/a (libglib-2.0.so.0 + 0x5dd0e)
#2 0x00007f0e50116e2c g_main_context_iteration
(libglib-2.0.so.0 + 0x5de2c)
#3 0x00007f0e51b464ae
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x3464ae)
#4 0x00007f0e51aebf8b
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x2ebf8b)
#5 0x00007f0e51902d5e _ZN7QThread4execEv (libQt5Core.so.5 +
0x102d5e)
#6 0x00007f0e51903f8d operator() (libQt5Core.so.5 + 0x103f8d)
#7 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#8 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2346:
#0 0x00007f0e5130a48f __poll (libc.so.6 + 0x10748f)
#1 0x00007f0e50116d0e n/a (libglib-2.0.so.0 + 0x5dd0e)
#2 0x00007f0e50116e2c g_main_context_iteration
(libglib-2.0.so.0 + 0x5de2c)
#3 0x00007f0e50116e71 n/a (libglib-2.0.so.0 + 0x5de71)
#4 0x00007f0e50142fbe n/a (libglib-2.0.so.0 + 0x89fbe)
#5 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#6 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2347:
#0 0x00007f0e5130a48f __poll (libc.so.6 + 0x10748f)
#1 0x00007f0e50116d0e n/a (libglib-2.0.so.0 + 0x5dd0e)
#2 0x00007f0e5011704f g_main_loop_run (libglib-2.0.so.0 +
0x5e04f)
#3 0x00007f0e4fff08c6 n/a (libgio-2.0.so.0 + 0x1228c6)
#4 0x00007f0e50142fbe n/a (libglib-2.0.so.0 + 0x89fbe)
#5 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#6 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2392:
#0 0x00007f0e5130a48f __poll (libc.so.6 + 0x10748f)
#1 0x00007f0e50116d0e n/a (libglib-2.0.so.0 + 0x5dd0e)
#2 0x00007f0e50116e2c g_main_context_iteration
(libglib-2.0.so.0 + 0x5de2c)
#3 0x00007f0e00cb197d n/a (libdconfsettings.so + 0x697d)
#4 0x00007f0e50142fbe n/a (libglib-2.0.so.0 + 0x89fbe)
#5 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#6 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2426:
#0 0x00007f0e5130610c read (libc.so.6 + 0x10310c)
#1 0x00007f0e5016aad7 n/a (libglib-2.0.so.0 + 0xb1ad7)
#2 0x00007f0e501167e4 g_main_context_check (libglib-2.0.so.0 +
0x5d7e4)
#3 0x00007f0e50116cb8 n/a (libglib-2.0.so.0 + 0x5dcb8)
#4 0x00007f0e50116e2c g_main_context_iteration
(libglib-2.0.so.0 + 0x5de2c)
#5 0x00007f0e51b464ae
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x3464ae)
#6 0x00007f0e51aebf8b
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x2ebf8b)
#7 0x00007f0e51902d5e _ZN7QThread4execEv (libQt5Core.so.5 +
0x102d5e)
#8 0x00007f0e51903f8d operator() (libQt5Core.so.5 + 0x103f8d)
#9 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#10 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2332:
#0 0x00007f0e5128d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f0e5128ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f0e44cbe80b n/a (iris_dri.so + 0xbe80b)
#3 0x00007f0e44d0d037 n/a (iris_dri.so + 0x10d037)
#4 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2330:
#0 0x00007f0e5130a48f __poll (libc.so.6 + 0x10748f)
#1 0x00007f0e50116d0e n/a (libglib-2.0.so.0 + 0x5dd0e)
#2 0x00007f0e50116e2c g_main_context_iteration
(libglib-2.0.so.0 + 0x5de2c)
#3 0x00007f0e51b464ae
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt5Core.so.5 + 0x3464ae)
#4 0x00007f0e51aebf8b
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 +
0x2ebf8b)
#5 0x00007f0e51902d5e _ZN7QThread4execEv (libQt5Core.so.5 +
0x102d5e)
#6 0x00007f0e52c11517 n/a (libQt5DBus.so.5 + 0x1a517)
#7 0x00007f0e51903f8d operator() (libQt5Core.so.5 + 0x103f8d)
#8 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#9 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2333:
#0 0x00007f0e5128d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f0e5128ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f0e44cbe80b n/a (iris_dri.so + 0xbe80b)
#3 0x00007f0e44d0d037 n/a (iris_dri.so + 0x10d037)
#4 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2345:
#0 0x00007f0e5131041d syscall (libc.so.6 + 0x10d41d)
#1 0x00007f0e50170480 g_cond_wait (libglib-2.0.so.0 + 0xb7480)
#2 0x00007f0e500e0f4b n/a (libglib-2.0.so.0 + 0x27f4b)
#3 0x00007f0e50143602 n/a (libglib-2.0.so.0 + 0x8a602)
#4 0x00007f0e50142fbe n/a (libglib-2.0.so.0 + 0x89fbe)
#5 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#6 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2334:
#0 0x00007f0e5128d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f0e5128ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f0e44cbe80b n/a (iris_dri.so + 0xbe80b)
#3 0x00007f0e44d0d037 n/a (iris_dri.so + 0x10d037)
#4 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2335:
#0 0x00007f0e5128d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f0e5128ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f0e44cbe80b n/a (iris_dri.so + 0xbe80b)
#3 0x00007f0e44d0d037 n/a (iris_dri.so + 0x10d037)
#4 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2337:
#0 0x00007f0e5128d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f0e5128ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f0e44cbe80b n/a (iris_dri.so + 0xbe80b)
#3 0x00007f0e44d0d037 n/a (iris_dri.so + 0x10d037)
#4 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2336:
#0 0x00007f0e5128d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f0e5128ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f0e44cbe80b n/a (iris_dri.so + 0xbe80b)
#3 0x00007f0e44d0d037 n/a (iris_dri.so + 0x10d037)
#4 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2341:
#0 0x00007f0e5128d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f0e5128ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f0e44cbe80b n/a (iris_dri.so + 0xbe80b)
#3 0x00007f0e44d0d037 n/a (iris_dri.so + 0x10d037)
#4 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2338:
#0 0x00007f0e5128d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f0e5128ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f0e44cbe80b n/a (iris_dri.so + 0xbe80b)
#3 0x00007f0e44d0d037 n/a (iris_dri.so + 0x10d037)
#4 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2342:
#0 0x00007f0e5128d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f0e5128ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f0e44cbe80b n/a (iris_dri.so + 0xbe80b)
#3 0x00007f0e44d0d037 n/a (iris_dri.so + 0x10d037)
#4 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2424:
#0 0x00007f0e5128d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f0e5128ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f0e44cbe80b n/a (iris_dri.so + 0xbe80b)
#3 0x00007f0e44d0d037 n/a (iris_dri.so + 0x10d037)
#4 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2425:
#0 0x00007f0e5128d20e __futex_abstimed_wait_common (libc.so.6
+ 0x8a20e)
#1 0x00007f0e5128ff50 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x8cf50)
#2 0x00007f0e44cbe80b n/a (iris_dri.so + 0xbe80b)
#3 0x00007f0e44d0d037 n/a (iris_dri.so + 0x10d037)
#4 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
Stack trace of thread 2427:
#0 0x00007f0e5131041d syscall (libc.so.6 + 0x10d41d)
#1 0x00007f0e51905f8b _ZN12QtLinuxFutex8_q_futexEPiiiyS0_i
(libQt5Core.so.5 + 0x105f8b)
#2 0x00007f0e51144d14 n/a (libQt5Network.so.5 + 0xf7d14)
#3 0x00007f0e51903f8d operator() (libQt5Core.so.5 + 0x103f8d)
#4 0x00007f0e51290c64 start_thread (libc.so.6 + 0x8dc64)
#5 0x00007f0e51318550 __clone3 (libc.so.6 + 0x115550)
ELF object binary architecture: AMD x86-64
[New LWP 2329]
[New LWP 2343]
[New LWP 2344]
[New LWP 2346]
[New LWP 2347]
[New LWP 2392]
[New LWP 2426]
[New LWP 2332]
[New LWP 2330]
[New LWP 2333]
[New LWP 2345]
[New LWP 2334]
[New LWP 2335]
[New LWP 2337]
[New LWP 2336]
[New LWP 2341]
[New LWP 2338]
[New LWP 2342]
[New LWP 2424]
[New LWP 2425]
[New LWP 2427]
This GDB supports auto-downloading debuginfo from the following URLs:
<https://debuginfod.opensuse.org/>
Enable debuginfod for this session? (y or [n]) [answered N; input not from
terminal]
Debuginfod has been disabled.
To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/bin/plasma-discover'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00007f0e51292abc in __pthread_kill_implementation () from
/lib64/libc.so.6
[Current thread is 1 (Thread 0x7f0e4ed72980 (LWP 2329))]
[Current thread is 13 (Thread 0x7f0e337fe6c0 (LWP 2335))]
Thread 21 (Thread 0x7f0dc90fb6c0 (LWP 2427)):
#0 0x00007f0e5131041d in syscall () from /lib64/libc.so.6
#1 0x00007f0e51905f8b in QtLinuxFutex::_q_futex (val3=0, addr2=0x0, val2=0,
val=<optimized out>, op=0, addr=<optimized out>) at thread/qfutex_p.h:114
#2 QtLinuxFutex::futexWait<QBasicAtomicInteger<unsigned int> >
(expectedValue=<optimized out>, futex=...) at thread/qfutex_p.h:133
#3 futexSemaphoreTryAcquire_loop<false> (timeout=-1, nn=8589934593,
curValue=<optimized out>, u=...) at thread/qsemaphore.cpp:219
#4 futexSemaphoreTryAcquire<false> (timeout=-1, n=<optimized out>, u=...) at
thread/qsemaphore.cpp:262
#5 QSemaphore::acquire (this=0x7f0e51202540, n=<optimized out>) at
thread/qsemaphore.cpp:326
#6 0x00007f0e51144d14 in ?? () from /lib64/libQt5Network.so.5
#7 0x00007f0e51903f8d in operator() (__closure=<optimized out>) at
thread/qthread_unix.cpp:350
#8 (anonymous
namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> >
(t=...) at thread/qthread_unix.cpp:287
#9 QThreadPrivate::start (arg=0x7f0e51202520) at thread/qthread_unix.cpp:310
#10 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#11 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 20 (Thread 0x7f0dcaffd6c0 (LWP 2425)):
#0 0x00007f0e5128d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f0e5128ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f0e44cbe80b in ?? () from /usr/lib64/dri/iris_dri.so
#3 0x00007f0e44d0d037 in ?? () from /usr/lib64/dri/iris_dri.so
#4 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 19 (Thread 0x7f0dcb7fe6c0 (LWP 2424)):
#0 0x00007f0e5128d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f0e5128ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f0e44cbe80b in ?? () from /usr/lib64/dri/iris_dri.so
#3 0x00007f0e44d0d037 in ?? () from /usr/lib64/dri/iris_dri.so
#4 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 18 (Thread 0x7f0e30ff96c0 (LWP 2342)):
#0 0x00007f0e5128d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f0e5128ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f0e44cbe80b in ?? () from /usr/lib64/dri/iris_dri.so
#3 0x00007f0e44d0d037 in ?? () from /usr/lib64/dri/iris_dri.so
#4 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 17 (Thread 0x7f0e31ffb6c0 (LWP 2338)):
#0 0x00007f0e5128d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f0e5128ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f0e44cbe80b in ?? () from /usr/lib64/dri/iris_dri.so
#3 0x00007f0e44d0d037 in ?? () from /usr/lib64/dri/iris_dri.so
#4 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 16 (Thread 0x7f0e317fa6c0 (LWP 2341)):
#0 0x00007f0e5128d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f0e5128ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f0e44cbe80b in ?? () from /usr/lib64/dri/iris_dri.so
#3 0x00007f0e44d0d037 in ?? () from /usr/lib64/dri/iris_dri.so
#4 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 15 (Thread 0x7f0e32ffd6c0 (LWP 2336)):
#0 0x00007f0e5128d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f0e5128ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f0e44cbe80b in ?? () from /usr/lib64/dri/iris_dri.so
#3 0x00007f0e44d0d037 in ?? () from /usr/lib64/dri/iris_dri.so
#4 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 14 (Thread 0x7f0e327fc6c0 (LWP 2337)):
#0 0x00007f0e5128d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f0e5128ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f0e44cbe80b in ?? () from /usr/lib64/dri/iris_dri.so
#3 0x00007f0e44d0d037 in ?? () from /usr/lib64/dri/iris_dri.so
#4 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 13 (Thread 0x7f0e337fe6c0 (LWP 2335)):
#0 0x00007f0e5128d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f0e5128ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f0e44cbe80b in ?? () from /usr/lib64/dri/iris_dri.so
#3 0x00007f0e44d0d037 in ?? () from /usr/lib64/dri/iris_dri.so
#4 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 12 (Thread 0x7f0e33fff6c0 (LWP 2334)):
#0 0x00007f0e5128d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f0e5128ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f0e44cbe80b in ?? () from /usr/lib64/dri/iris_dri.so
#3 0x00007f0e44d0d037 in ?? () from /usr/lib64/dri/iris_dri.so
#4 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 11 (Thread 0x7f0e02cf76c0 (LWP 2345)):
#0 0x00007f0e5131041d in syscall () from /lib64/libc.so.6
#1 0x00007f0e50170480 in g_cond_wait () from /lib64/libglib-2.0.so.0
#2 0x00007f0e500e0f4b in ?? () from /lib64/libglib-2.0.so.0
#3 0x00007f0e50143602 in ?? () from /lib64/libglib-2.0.so.0
#4 0x00007f0e50142fbe in ?? () from /lib64/libglib-2.0.so.0
#5 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#6 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 10 (Thread 0x7f0e38bff6c0 (LWP 2333)):
#0 0x00007f0e5128d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f0e5128ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f0e44cbe80b in ?? () from /usr/lib64/dri/iris_dri.so
#3 0x00007f0e44d0d037 in ?? () from /usr/lib64/dri/iris_dri.so
#4 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 9 (Thread 0x7f0e4c9006c0 (LWP 2330)):
#0 0x00007f0e5130a48f in poll () from /lib64/libc.so.6
#1 0x00007f0e50116d0e in ?? () from /lib64/libglib-2.0.so.0
#2 0x00007f0e50116e2c in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#3 0x00007f0e51b464ae in QEventDispatcherGlib::processEvents
(this=0x7f0e48000b70, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4 0x00007f0e51aebf8b in QEventLoop::exec (this=this@entry=0x7f0e4c8ffbd0,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#5 0x00007f0e51902d5e in QThread::exec (this=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#6 0x00007f0e52c11517 in ?? () from /lib64/libQt5DBus.so.5
#7 0x00007f0e51903f8d in operator() (__closure=<optimized out>) at
thread/qthread_unix.cpp:350
#8 (anonymous
namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> >
(t=...) at thread/qthread_unix.cpp:287
#9 QThreadPrivate::start (arg=0x7f0e52c8a060) at thread/qthread_unix.cpp:310
#10 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#11 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 8 (Thread 0x7f0e4496e6c0 (LWP 2332)):
#0 0x00007f0e5128d20e in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1 0x00007f0e5128ff50 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libc.so.6
#2 0x00007f0e44cbe80b in ?? () from /usr/lib64/dri/iris_dri.so
#3 0x00007f0e44d0d037 in ?? () from /usr/lib64/dri/iris_dri.so
#4 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#5 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 7 (Thread 0x7f0dc98fc6c0 (LWP 2426)):
#0 0x00007f0e5130610c in read () from /lib64/libc.so.6
#1 0x00007f0e5016aad7 in ?? () from /lib64/libglib-2.0.so.0
#2 0x00007f0e501167e4 in g_main_context_check () from /lib64/libglib-2.0.so.0
#3 0x00007f0e50116cb8 in ?? () from /lib64/libglib-2.0.so.0
#4 0x00007f0e50116e2c in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#5 0x00007f0e51b464ae in QEventDispatcherGlib::processEvents
(this=0x7f0db4000b70, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6 0x00007f0e51aebf8b in QEventLoop::exec (this=this@entry=0x7f0dc98fbc00,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#7 0x00007f0e51902d5e in QThread::exec (this=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#8 0x00007f0e51903f8d in operator() (__closure=<optimized out>) at
thread/qthread_unix.cpp:350
#9 (anonymous
namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> >
(t=...) at thread/qthread_unix.cpp:287
#10 QThreadPrivate::start (arg=0x5615ea265960) at thread/qthread_unix.cpp:310
#11 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#12 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 6 (Thread 0x7f0de3fff6c0 (LWP 2392)):
#0 0x00007f0e5130a48f in poll () from /lib64/libc.so.6
#1 0x00007f0e50116d0e in ?? () from /lib64/libglib-2.0.so.0
#2 0x00007f0e50116e2c in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#3 0x00007f0e00cb197d in ?? () from /usr/lib64/gio/modules/libdconfsettings.so
#4 0x00007f0e50142fbe in ?? () from /lib64/libglib-2.0.so.0
#5 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#6 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 5 (Thread 0x7f0e01cd56c0 (LWP 2347)):
#0 0x00007f0e5130a48f in poll () from /lib64/libc.so.6
#1 0x00007f0e50116d0e in ?? () from /lib64/libglib-2.0.so.0
#2 0x00007f0e5011704f in g_main_loop_run () from /lib64/libglib-2.0.so.0
#3 0x00007f0e4fff08c6 in ?? () from /lib64/libgio-2.0.so.0
#4 0x00007f0e50142fbe in ?? () from /lib64/libglib-2.0.so.0
#5 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#6 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 4 (Thread 0x7f0e024f66c0 (LWP 2346)):
#0 0x00007f0e5130a48f in poll () from /lib64/libc.so.6
#1 0x00007f0e50116d0e in ?? () from /lib64/libglib-2.0.so.0
#2 0x00007f0e50116e2c in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#3 0x00007f0e50116e71 in ?? () from /lib64/libglib-2.0.so.0
#4 0x00007f0e50142fbe in ?? () from /lib64/libglib-2.0.so.0
#5 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#6 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 3 (Thread 0x7f0e035f86c0 (LWP 2344)):
#0 0x00007f0e5130a48f in poll () from /lib64/libc.so.6
#1 0x00007f0e50116d0e in ?? () from /lib64/libglib-2.0.so.0
#2 0x00007f0e50116e2c in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#3 0x00007f0e51b464ae in QEventDispatcherGlib::processEvents
(this=0x7f0df4000b70, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4 0x00007f0e51aebf8b in QEventLoop::exec (this=this@entry=0x7f0e035f7c00,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#5 0x00007f0e51902d5e in QThread::exec (this=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#6 0x00007f0e51903f8d in operator() (__closure=<optimized out>) at
thread/qthread_unix.cpp:350
#7 (anonymous
namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> >
(t=...) at thread/qthread_unix.cpp:287
#8 QThreadPrivate::start (arg=0x5615e33b4b10) at thread/qthread_unix.cpp:310
#9 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#10 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 2 (Thread 0x7f0e043ff6c0 (LWP 2343)):
#0 0x00007f0e50112f6a in ?? () from /lib64/libglib-2.0.so.0
#1 0x00007f0e50114aad in ?? () from /lib64/libglib-2.0.so.0
#2 0x00007f0e501160eb in g_main_context_prepare () from
/lib64/libglib-2.0.so.0
#3 0x00007f0e50116c43 in ?? () from /lib64/libglib-2.0.so.0
#4 0x00007f0e50116e2c in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#5 0x00007f0e51b464ae in QEventDispatcherGlib::processEvents
(this=0x7f0dfc000b70, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6 0x00007f0e51aebf8b in QEventLoop::exec (this=this@entry=0x7f0e043febe0,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#7 0x00007f0e51902d5e in QThread::exec (this=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#8 0x00007f0e52942685 in ?? () from /lib64/libQt5Qml.so.5
#9 0x00007f0e51903f8d in operator() (__closure=<optimized out>) at
thread/qthread_unix.cpp:350
#10 (anonymous
namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> >
(t=...) at thread/qthread_unix.cpp:287
#11 QThreadPrivate::start (arg=0x5615e3303e40) at thread/qthread_unix.cpp:310
#12 0x00007f0e51290c64 in start_thread () from /lib64/libc.so.6
#13 0x00007f0e51318550 in clone3 () from /lib64/libc.so.6
Thread 1 (Thread 0x7f0e4ed72980 (LWP 2329)):
[KCrash Handler]
#4 0x00007f0e51904497 in
std::__atomic_base<QMutexData*>::compare_exchange_strong
(__m2=std::memory_order_acquire, __m1=std::memory_order_acquire, __p2=0x1,
__p1=<synthetic pointer>: 0x0, this=this@entry=0x40c4834800000128) at
/usr/include/c++/13/bits/atomic_base.h:893
#5 std::atomic<QMutexData*>::compare_exchange_strong
(__m2=std::memory_order_acquire, __m1=std::memory_order_acquire, __p2=0x1,
__p1=<synthetic pointer>: 0x0, this=this@entry=0x40c4834800000128) at
/usr/include/c++/13/atomic:623
#6 QAtomicOps<QMutexData*>::testAndSetAcquire<QMutexData*>
(currentValue=<synthetic pointer>, newValue=0x1, expectedValue=0x0,
_q_value=<error reading variable: Cannot access memory at address
0x40c4834800000128>) at
../../include/QtCore/../../src/corelib/thread/qatomic_cxx11.h:308
#7 QBasicAtomicPointer<QMutexData>::testAndSetAcquire (currentValue=<synthetic
pointer>: <optimized out>, newValue=0x1, expectedValue=0x0,
this=this@entry=0x40c4834800000128) at
../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:273
#8 QBasicMutex::fastTryLock (current=<synthetic pointer>: <optimized out>,
this=this@entry=0x40c4834800000128) at thread/qmutex.h:128
#9 QMutex::lock (this=this@entry=0x40c4834800000128) at thread/qmutex.cpp:232
#10 0x00007f0e51aef374 in std::unique_lock<QMutex>::lock (this=<synthetic
pointer>) at /usr/include/c++/13/bits/unique_lock.h:133
#11 std::unique_lock<QMutex>::unique_lock (__m=..., this=<synthetic pointer>)
at /usr/include/c++/13/bits/unique_lock.h:71
#12 (anonymous namespace)::qt_unique_lock<QMutex> (mutex=...) at
../../include/QtCore/5.15.10/QtCore/private/../../../../../src/corelib/thread/qlocking_p.h:106
#13 QCoreApplicationPrivate::lockThreadPostEventList
(object=object@entry=0x5615e9b27f10) at kernel/qcoreapplication.cpp:1500
#14 0x00007f0e51af050d in QCoreApplication::postEvent (receiver=0x5615e9b27f10,
event=0x5615e4a4e970, priority=0) at kernel/qcoreapplication.cpp:1546
#15 0x00007f0e51b16fa1 in QObject::deleteLater (this=<optimized out>) at
kernel/qobject.cpp:2340
#16 0x00007f0e53c4cb45 in ResultsStream::finish (this=<optimized out>) at
/usr/src/debug/discover-5.27.6/libdiscover/resources/AbstractResourcesBackend.cpp:64
#17 0x00007f0e00379b69 in operator() (__closure=0x5615e3a023e0) at
/usr/src/debug/discover-5.27.6/libdiscover/backends/PackageKitBackend/PackageKitBackend.cpp:697
#18 std::__invoke_impl<void, PackageKitBackend::search(const
AbstractResourcesBackend::Filters&)::<lambda()>&> (__f=...) at
/usr/include/c++/13/bits/invoke.h:61
#19 std::__invoke_r<void, PackageKitBackend::search(const
AbstractResourcesBackend::Filters&)::<lambda()>&> (__fn=...) at
/usr/include/c++/13/bits/invoke.h:111
#20 std::_Function_handler<void(), PackageKitBackend::search(const
AbstractResourcesBackend::Filters&)::<lambda()> >::_M_invoke(const
std::_Any_data &) (__functor=...) at
/usr/include/c++/13/bits/std_function.h:290
#21 0x00007f0e51b192b0 in QObject::event (this=0x5615e33d7fc0,
e=0x5615ea21ed90) at kernel/qobject.cpp:1347
#22 0x00007f0e535a519e in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x5615e33d7fc0, e=0x5615ea21ed90) at
kernel/qapplication.cpp:3640
#23 0x00007f0e51aed4f8 in QCoreApplication::notifyInternal2
(receiver=0x5615e33d7fc0, event=0x5615ea21ed90) at
kernel/qcoreapplication.cpp:1064
#24 0x00007f0e51aed6be in QCoreApplication::sendEvent (receiver=<optimized
out>, event=<optimized out>) at kernel/qcoreapplication.cpp:1462
#25 0x00007f0e51af0af1 in QCoreApplicationPrivate::sendPostedEvents
(receiver=0x0, event_type=0, data=0x5615e2f7c060) at
kernel/qcoreapplication.cpp:1821
#26 0x00007f0e51af1038 in QCoreApplication::sendPostedEvents
(receiver=<optimized out>, event_type=<optimized out>) at
kernel/qcoreapplication.cpp:1680
#27 0x00007f0e51b46c83 in postEventSourceDispatch (s=0x5615e3085050) at
kernel/qeventdispatcher_glib.cpp:277
#28 0x00007f0e50116988 in g_main_context_dispatch () from
/lib64/libglib-2.0.so.0
#29 0x00007f0e50116d98 in ?? () from /lib64/libglib-2.0.so.0
#30 0x00007f0e50116e2c in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#31 0x00007f0e51b46496 in QEventDispatcherGlib::processEvents
(this=0x5615e307e060, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#32 0x00007f0e51aebf8b in QEventLoop::exec (this=this@entry=0x7ffde3056a30,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#33 0x00007f0e51af4420 in QCoreApplication::exec () at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#34 0x00005615e12462a0 in main (argc=<optimized out>, argv=<optimized out>) at
/usr/src/debug/discover-5.27.6/discover/main.cpp:224
The reporter indicates this bug may be a duplicate of or related to bug 398564,
bug 467188.
Reported using DrKonqi
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