Application: kmail (5.15.3 (20.08.3))

Qt Version: 5.15.1
Frameworks Version: 5.75.0
Operating System: Linux 5.3.18-lp152.50-preempt x86_64
Windowing system: X11
Distribution: "openSUSE Leap 15.2"

-- Information about the crash:
- What I was doing when the application crashed:

Clicked on the new KMail notification, and immediately received a Seg fault. Relaunched KMail and get Seg Fault. I have to relaunch KMail a couple of times before it allows me to view emails without Seg fault.

The crash can be reproduced every time.

-- Backtrace:
Application: KMail (kmail), signal: Segmentation fault

[New LWP 20595]
[New LWP 20596]
[New LWP 20597]
[New LWP 20598]
[New LWP 20599]
[New LWP 20600]
[New LWP 20601]
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[New LWP 20604]
[New LWP 20605]
[New LWP 20606]
[New LWP 20607]
[New LWP 20608]
[New LWP 20609]
[New LWP 20610]
[New LWP 20611]
[New LWP 20612]
[New LWP 20613]
[New LWP 20614]
[New LWP 20615]
[New LWP 20624]
[New LWP 20636]
[New LWP 20637]
[New LWP 20638]
[New LWP 20639]
[New LWP 20640]
[New LWP 20643]
[New LWP 20644]
[New LWP 20645]
[New LWP 20668]
[New LWP 20669]
[New LWP 20681]
[New LWP 20683]
[New LWP 20686]
[New LWP 20687]
[New LWP 20688]
[New LWP 20689]
[New LWP 20691]
[New LWP 20704]
[New LWP 20734]
[New LWP 20735]
[New LWP 20740]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
0x00007f06530996db in poll () from /lib64/libc.so.6
[Current thread is 1 (Thread 0x7f065d9ccf40 (LWP 20594))]

Thread 44 (Thread 0x7f05321cf700 (LWP 20740)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 43 (Thread 0x7f05337fe700 (LWP 20735)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 42 (Thread 0x7f0533fff700 (LWP 20734)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 41 (Thread 0x7f053a7b7700 (LWP 20704)):
#0  0x00007f063f0aa013 in g_source_ref () from /usr/lib64/libglib-2.0.so.0
#1  0x00007f063f0aa0f8 in g_source_iter_next () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f063f0ab5a3 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f063f0ac03b in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f063f0ac21c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007f0653a7dddb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#6  0x00007f0653a19eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#7  0x00007f0653823f97 in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#8  0x00007f06538254ac in ?? () from /usr/lib64/libQt5Core.so.5
#9  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 40 (Thread 0x7f054e9ef700 (LWP 20691)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 39 (Thread 0x7f054f6f7700 (LWP 20689)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 38 (Thread 0x7f054ffff700 (LWP 20688)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06583fee8a in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#2  0x0000000000000000 in ?? ()

Thread 37 (Thread 0x7f05608fc700 (LWP 20687)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 36 (Thread 0x7f05610fd700 (LWP 20686)):
#0  0x00007f064858ebab in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06583fef76 in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#2  0x0000000000004224 in ?? ()
#3  0x000000002d0fac02 in ?? ()
#4  0x0000000000004224 in ?? ()
#5  0x000000002c12aa7a in ?? ()
#6  0x0000000000000000 in ?? ()

Thread 35 (Thread 0x7f05618fe700 (LWP 20683)):
#0  0x00007f06530b113c in __lll_lock_wait_private () from /lib64/libc.so.6
#1  0x00007f06530b2e94 in __fprintf_chk () from /lib64/libc.so.6
#2  0x00007f0646ebbffd in event_logv_ () from /usr/lib64/libevent-2.1.so.6
#3  0x00007f0646ebc194 in event_warn () from /usr/lib64/libevent-2.1.so.6
#4  0x00007f0646ebdabc in ?? () from /usr/lib64/libevent-2.1.so.6
#5  0x00007f0646eb3764 in event_base_loop () from /usr/lib64/libevent-2.1.so.6
#6  0x00007f065840b8eb in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#7  0x010000770000007c in ?? ()
#8  0x00007f0550001d19 in ?? ()
#9  0x00007f0550001d18 in ?? ()
#10 0x00007f05618fd9e0 in ?? ()
#11 0x00007f05618fd9d8 in ?? ()
#12 0x00007f05500027a0 in ?? ()
#13 0x00007f05618fdb40 in ?? ()
#14 0x00007f0550002720 in ?? ()
#15 0x00007f05618fdaa8 in ?? ()
#16 0x00007f065302ffd7 in malloc () from /lib64/libc.so.6
#17 0x0000000000000001 in ?? ()
#18 0x00007f05618fda60 in ?? ()
#19 0x00007f06583ad165 in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#20 0x00007f05618fdaa8 in ?? ()
#21 0x00007f05618fdb40 in ?? ()
#22 0x00007f05618fdaa0 in ?? ()
#23 0x00007f05618fdb40 in ?? ()
#24 0x0000000000000000 in ?? ()

Thread 34 (Thread 0x7f05620ff700 (LWP 20681)):
#0  0x00007f064858ebab in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f065382bdba in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /usr/lib64/libQt5Core.so.5
#2  0x00007f0653828cb4 in ?? () from /usr/lib64/libQt5Core.so.5
#3  0x00007f06538254ac in ?? () from /usr/lib64/libQt5Core.so.5
#4  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#5  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 33 (Thread 0x7f0581265700 (LWP 20669)):
#0  0x00007f065309e839 in syscall () from /lib64/libc.so.6
#1  0x00007f06538278e4 in QSemaphore::acquire(int) () from /usr/lib64/libQt5Core.so.5
#2  0x00007f064a7c2a64 in ?? () from /usr/lib64/libQt5Network.so.5
#3  0x00007f06538254ac in ?? () from /usr/lib64/libQt5Core.so.5
#4  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#5  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 32 (Thread 0x7f0581a66700 (LWP 20668)):
#0  0x00007f06530996db in poll () from /lib64/libc.so.6
#1  0x00007f063f0ac109 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f063f0ac21c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f0653a7dddb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#4  0x00007f0653a19eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#5  0x00007f0653823f97 in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#6  0x00007f06538254ac in ?? () from /usr/lib64/libQt5Core.so.5
#7  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#8  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 31 (Thread 0x7f0582267700 (LWP 20645)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06583fee8a in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#2  0x0000000000000000 in ?? ()

Thread 30 (Thread 0x7f058dffb700 (LWP 20644)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06583fee8a in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#2  0x0000000000000000 in ?? ()

Thread 29 (Thread 0x7f058e7fc700 (LWP 20643)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06583fee8a in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#2  0x0000000000000000 in ?? ()

Thread 28 (Thread 0x7f058ffff700 (LWP 20640)):
#0  0x00007f064858ebab in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06583fef76 in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#2  0x000000000000422a in ?? ()
#3  0x000000002a5a735c in ?? ()
#4  0x0000000000004209 in ?? ()
#5  0x000000002a5a735c in ?? ()
#6  0x0000000000000000 in ?? ()

Thread 27 (Thread 0x7f05a499b700 (LWP 20639)):
#0  0x00007f064858ebab in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06583fef76 in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#2  0x0000000000004245 in ?? ()
#3  0x000000001b92ca0c in ?? ()
#4  0x0000000000004224 in ?? ()
#5  0x000000001b92ca0c in ?? ()
#6  0x0000000000000000 in ?? ()

Thread 26 (Thread 0x7f05a519c700 (LWP 20638)):
#0  0x00007f06530b113c in __lll_lock_wait_private () from /lib64/libc.so.6
#1  0x00007f06530b2e94 in __fprintf_chk () from /lib64/libc.so.6
#2  0x00007f0646ebbffd in event_logv_ () from /usr/lib64/libevent-2.1.so.6
#3  0x00007f0646ebc194 in event_warn () from /usr/lib64/libevent-2.1.so.6
#4  0x00007f0646ebdabc in ?? () from /usr/lib64/libevent-2.1.so.6
#5  0x00007f0646eb3764 in event_base_loop () from /usr/lib64/libevent-2.1.so.6
#6  0x00007f065840ba2e in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#7  0x010000770000007c in ?? ()
#8  0x00007f0588001c89 in ?? ()
#9  0x00007f0588001c88 in ?? ()
#10 0x00007f05a519b9c0 in ?? ()
#11 0x00007f05a519b9b8 in ?? ()
#12 0x00007f0588002510 in ?? ()
#13 0x00007f05a519bb40 in ?? ()
#14 0x0000000000001d93 in ?? ()
#15 0x0000000000000000 in ?? ()

Thread 25 (Thread 0x7f05a599d700 (LWP 20637)):
#0  0x00007f064858ebab in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06583fef76 in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#2  0x000000000000422c in ?? ()
#3  0x0000000008d0e83f in ?? ()
#4  0x000000000000420b in ?? ()
#5  0x0000000008d0e83f in ?? ()
#6  0x0000000000000000 in ?? ()

Thread 24 (Thread 0x7f05a619e700 (LWP 20636)):
#0  0x00007f065309527b in write () from /lib64/libc.so.6
#1  0x00007f06530266cd in _IO_file_write@@GLIBC_2.2.5 () from /lib64/libc.so.6
#2  0x00007f06530259af in new_do_write () from /lib64/libc.so.6
#3  0x00007f0653026e8e in __GI__IO_file_xsputn () from /lib64/libc.so.6
#4  0x00007f0652ffcd1b in buffered_vfprintf () from /lib64/libc.so.6
#5  0x00007f0652ff9f8e in vfprintf () from /lib64/libc.so.6
#6  0x00007f06530b2ee6 in __fprintf_chk () from /lib64/libc.so.6
#7  0x00007f0646ebbffd in event_logv_ () from /usr/lib64/libevent-2.1.so.6
#8  0x00007f0646ebc194 in event_warn () from /usr/lib64/libevent-2.1.so.6
#9  0x00007f0646ebdabc in ?? () from /usr/lib64/libevent-2.1.so.6
#10 0x00007f0646eb3764 in event_base_loop () from /usr/lib64/libevent-2.1.so.6
#11 0x00007f065840b9c6 in ?? () from /usr/lib64/libQt5WebEngineCore.so.5
#12 0x01007f05a619d9d0 in ?? ()
#13 0x00007f0590001cc9 in ?? ()
#14 0x00007f0590001cc8 in ?? ()
#15 0x00007f05a619d9c0 in ?? ()
#16 0x00007f05a619d9b8 in ?? ()
#17 0x00007f0590002630 in ?? ()
#18 0x00007f05900024d0 in ?? ()
#19 0x0000000000bb2f9d in ?? ()
#20 0x000000000000000c in ?? ()
#21 0x000000000004149d in ?? ()
#22 0x0000000000000000 in ?? ()

Thread 23 (Thread 0x7f05a7fff700 (LWP 20624)):
#0  0x00007f063f0a86f2 in g_source_unref_internal () from /usr/lib64/libglib-2.0.so.0
#1  0x00007f063f0aa115 in g_source_iter_next () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f063f0aba52 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f063f0ac0b0 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f063f0ac21c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007f0653a7dddb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#6  0x00007f0653a19eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#7  0x00007f0653823f97 in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#8  0x00007f06538254ac in ?? () from /usr/lib64/libQt5Core.so.5
#9  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 22 (Thread 0x7f05bffff700 (LWP 20615)):
#0  0x00007f06530951d8 in read () from /lib64/libc.so.6
#1  0x00007f063f0f7780 in g_wakeup_acknowledge () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f063f0abc28 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f063f0ac0b0 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f063f0ac21c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007f0653a7dddb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#6  0x00007f0653a19eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#7  0x00007f0653823f97 in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#8  0x00007f06538254ac in ?? () from /usr/lib64/libQt5Core.so.5
#9  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 21 (Thread 0x7f05d0dc7700 (LWP 20614)):
#0  0x00007f06530996db in poll () from /lib64/libc.so.6
#1  0x00007f063f0ac109 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f063f0ac21c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f0653a7dddb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#4  0x00007f0653a19eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#5  0x00007f0653823f97 in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#6  0x00007f06538254ac in ?? () from /usr/lib64/libQt5Core.so.5
#7  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#8  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 20 (Thread 0x7f05d1c57700 (LWP 20613)):
#0  0x00007f06530996db in poll () from /lib64/libc.so.6
#1  0x00007f063f0ac109 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f063f0ac21c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f0653a7dddb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#4  0x00007f0653a19eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#5  0x00007f0653823f97 in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#6  0x00007f06538254ac in ?? () from /usr/lib64/libQt5Core.so.5
#7  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#8  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 19 (Thread 0x7f05d2e6f700 (LWP 20612)):
#0  0x00007f063f0fbd84 in g_mutex_unlock () from /usr/lib64/libglib-2.0.so.0
#1  0x00007f063f0ac02e in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f063f0ac21c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f0653a7dddb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#4  0x00007f0653a19eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#5  0x00007f0653823f97 in QThread::exec() () from /usr/lib64/libQt5Core.so.5
#6  0x00007f06520e9335 in ?? () from /usr/lib64/libQt5DBus.so.5
#7  0x00007f06538254ac in ?? () from /usr/lib64/libQt5Core.so.5
#8  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#9  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 18 (Thread 0x7f05e2ffd700 (LWP 20611)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 17 (Thread 0x7f05e37fe700 (LWP 20610)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 16 (Thread 0x7f05e3fff700 (LWP 20609)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 15 (Thread 0x7f0600ff9700 (LWP 20608)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 14 (Thread 0x7f06017fa700 (LWP 20607)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 13 (Thread 0x7f0601ffb700 (LWP 20606)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 12 (Thread 0x7f06027fc700 (LWP 20605)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 11 (Thread 0x7f0602ffd700 (LWP 20604)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 10 (Thread 0x7f06037fe700 (LWP 20603)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7f0603fff700 (LWP 20602)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7f0618c8b700 (LWP 20601)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7f061948c700 (LWP 20600)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7f0619c8d700 (LWP 20599)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7f061a48e700 (LWP 20598)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f061ac8f700 (LWP 20597)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f061b5d7700 (LWP 20596)):
#0  0x00007f064858e87d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f06215b5e9b in ?? () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007f06215b5a87 in ?? () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f06290df700 (LWP 20595)):
#0  0x00007f06530996db in poll () from /lib64/libc.so.6
#1  0x00007f06442ad307 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007f06442aef3a in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007f062b478bc0 in ?? () from /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007f06538254ac in ?? () from /usr/lib64/libQt5Core.so.5
#5  0x00007f06485884f9 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f06530a3fbf in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f065d9ccf40 (LWP 20594)):
[KCrash Handler]
#4  0x00007f0654a08071 in QWidget::event(QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#5  0x00007f06549c730c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#6  0x00007f06549ce100 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#7  0x00007f0653a1b633 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib64/libQt5Core.so.5
#8  0x00007f0654a08840 in QWidget::event(QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#9  0x00007f0654b163e0 in QMainWindow::event(QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#10 0x00007f0652ac37a1 in KMainWindow::event(QEvent*) () from /usr/lib64/libKF5XmlGui.so.5
#11 0x00007f0652b04dd7 in KXmlGuiWindow::event(QEvent*) () from /usr/lib64/libKF5XmlGui.so.5
#12 0x00007f06549c730c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#13 0x00007f06549ce100 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#14 0x00007f0653a1b633 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib64/libQt5Core.so.5
#15 0x00007f06549cbe43 in QApplication::setActiveWindow(QWidget*) () from /usr/lib64/libQt5Widgets.so.5
#16 0x00007f06549cc043 in QApplicationPrivate::notifyActiveWindowChange(QWindow*) () from /usr/lib64/libQt5Widgets.so.5
#17 0x00007f0654072fd5 in QGuiApplicationPrivate::processActivatedEvent(QWindowSystemInterfacePrivate::ActivatedWindowEvent*) () from /usr/lib64/libQt5Gui.so.5
#18 0x00007f065407767d in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib64/libQt5Gui.so.5
#19 0x00007f065404f34b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Gui.so.5
#20 0x00007f062b479b9a in ?? () from /usr/lib64/libQt5XcbQpa.so.5
#21 0x00007f063f0abdf4 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#22 0x00007f063f0ac190 in g_main_context_iterate.isra () from /usr/lib64/libglib-2.0.so.0
#23 0x00007f063f0ac21c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#24 0x00007f0653a7ddbc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#25 0x00007f0653a19eba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5
#26 0x00007f0653a236b7 in QCoreApplication::exec() () from /usr/lib64/libQt5Core.so.5
#27 0x000055c027357d93 in ?? ()
#28 0x00007f0652fcc34a in __libc_start_main () from /lib64/libc.so.6
#29 0x000055c027357eba in ?? ()
[Inferior 1 (process 20594) detached]

The reporter indicates this bug may be a duplicate of or related to bug 426463.

Possible duplicates by query: bug 429010, bug 428691, bug 428459, bug 428403, bug 427792.

Reported using DrKonqi