Bug 375363

Summary: kgpg crashed while raising trust level
Product: [Applications] kgpg Reporter: Samim Pezeshki <psamim>
Component: generalAssignee: Rolf Eike Beer <kde>
Status: RESOLVED DUPLICATE    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Samim Pezeshki 2017-01-21 08:55:33 UTC 
Application: kgpg (16.12.1)

Qt Version: 5.7.1
Frameworks Version: 5.30.0
Operating System: Linux 4.8.13-1-ARCH x86_64
Distribution: "Arch Linux"

-- Information about the crash:
I imported a private key and then wanted to raise the trust to "Ultimate". I clicked apply and the cursor changed to busy. Then it crashed.

-- Backtrace:
Application: KGpg (kgpg), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f1f3b3868c0 (LWP 14681))]

Thread 24 (Thread 0x7f1ee12ff700 (LWP 24794)):
#0  0x00007f1f309b2f1c in __lll_lock_wait () at /usr/lib/libpthread.so.0
#1  0x00007f1f309afc10 in pthread_rwlock_unlock () at /usr/lib/libpthread.so.0
#2  0x00007f1f34d81d9d in __dcigettext () at /usr/lib/libc.so.6
#3  0x00007f1f34dd42ec in strerror_r () at /usr/lib/libc.so.6
#4  0x00007f1f34dd421f in strerror () at /usr/lib/libc.so.6
#5  0x00007f1f2217dbd1 in event_warn () at /usr/lib/libevent-2.0.so.5
#6  0x00007f1f221822f8 in  () at /usr/lib/libevent-2.0.so.5
#7  0x00007f1f2216c36d in event_base_loop () at /usr/lib/libevent-2.0.so.5
#8  0x00007f1f2a59868e in  () at /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f1f2a5d4eb4 in  () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f1f2a5bee45 in  () at /usr/lib/libQt5WebEngineCore.so.5
#11 0x00007f1f2a5edcda in  () at /usr/lib/libQt5WebEngineCore.so.5
#12 0x00007f1f2a5ea04c in  () at /usr/lib/libQt5WebEngineCore.so.5
#13 0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#14 0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 23 (Thread 0x7f1ee1b00700 (LWP 24793)):
#0  0x00007f1f309b04b8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f1f2a5e1392 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f1f2a5f0948 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f1f2a5f0e7d in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f1f2a5ea04c in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 22 (Thread 0x7f1ee2d0f700 (LWP 24792)):
#0  0x00007f1f309b04b8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f1f2a5e1392 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f1f2a5f0948 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f1f2a5f0e7d in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f1f2a5ea04c in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 21 (Thread 0x7f1ee4e2d700 (LWP 24791)):
#0  0x00007f1f309b010f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f1f2a5ecef9 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f1f2a5ed4f9 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f1f2a5ed6b0 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f1f2a5ea04c in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 20 (Thread 0x7f1ee562e700 (LWP 24790)):
#0  0x00007f1f309b010f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f1f2a5e1bb5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f1f2a5e1c85 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f1f2a5c2c63 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f1f2a5d4eb4 in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f1f2a5bee45 in  () at /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f1f2a5edcda in  () at /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f1f2a5ea04c in  () at /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 19 (Thread 0x7f1ee5e2f700 (LWP 24789)):
#0  0x00007f1f309b010f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f1f2a5e1bb5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f1f2a5e1c85 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f1f2a5c2c63 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f1f2a5d4eb4 in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f1f2a5bee45 in  () at /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f1f2a5edcda in  () at /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f1f2a5ea04c in  () at /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 18 (Thread 0x7f1ee6630700 (LWP 24788)):
#0  0x00007f1f309b010f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f1f2a18f530 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f1f2a177620 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f1f2a1779bb in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f1f2a17323a in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f1f2b35f5be in  () at /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f1f2b361a54 in  () at /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f1f2b361aa5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f1f2b361b89 in  () at /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f1f2a5d4eb4 in  () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f1f2a5bee45 in  () at /usr/lib/libQt5WebEngineCore.so.5
#11 0x00007f1f2a5edcda in  () at /usr/lib/libQt5WebEngineCore.so.5
#12 0x00007f1f2a5ea04c in  () at /usr/lib/libQt5WebEngineCore.so.5
#13 0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#14 0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 17 (Thread 0x7f1eeee31700 (LWP 24787)):
#0  0x00007f1f34e2f4ed in read () at /usr/lib/libc.so.6
#1  0x00007f1f1c8b4f51 in pa_read () at /usr/lib/pulseaudio/libpulsecommon-10.0.so
#2  0x00007f1f2769530e in pa_mainloop_prepare () at /usr/lib/libpulse.so.0
#3  0x00007f1f27695d80 in pa_mainloop_iterate () at /usr/lib/libpulse.so.0
#4  0x00007f1f27695e40 in pa_mainloop_run () at /usr/lib/libpulse.so.0
#5  0x00007f1f276a3e29 in  () at /usr/lib/libpulse.so.0
#6  0x00007f1f1c8e3fe8 in  () at /usr/lib/pulseaudio/libpulsecommon-10.0.so
#7  0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7f1eef632700 (LWP 24786)):
#0  0x00007f1f309b04b8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f1f2a5e1392 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f1f2a5e1c45 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f1f2a5c2cb1 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f1f2a5d4eb4 in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f1f2a5bee45 in  () at /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f1f2a5edcda in  () at /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f1f2a5ea04c in  () at /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7f1eefe33700 (LWP 24785)):
#0  0x00007f1f309b010f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f1f29c6e01d in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f1f2a5ed58e in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f1f2a5ed6b0 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f1f2a5ea04c in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7f1ef0634700 (LWP 24784)):
#0  0x00007f1f309b010f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f1f2a5e1bb5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f1f2a5e1c85 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f1f2a5c2c63 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f1f2a5d4eb4 in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f1f2a5bee45 in  () at /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f1f2a5edcda in  () at /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f1f2a5ea04c in  () at /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7f1ef0e35700 (LWP 24783)):
#0  0x00007f1f309b2f1c in __lll_lock_wait () at /usr/lib/libpthread.so.0
#1  0x00007f1f309aef23 in pthread_rwlock_rdlock () at /usr/lib/libpthread.so.0
#2  0x00007f1f34d81f40 in __dcigettext () at /usr/lib/libc.so.6
#3  0x00007f1f34dd42ec in strerror_r () at /usr/lib/libc.so.6
#4  0x00007f1f34dd421f in strerror () at /usr/lib/libc.so.6
#5  0x00007f1f2217dbd1 in event_warn () at /usr/lib/libevent-2.0.so.5
#6  0x00007f1f221822f8 in  () at /usr/lib/libevent-2.0.so.5
#7  0x00007f1f2216c36d in event_base_loop () at /usr/lib/libevent-2.0.so.5
#8  0x00007f1f2a59868e in  () at /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f1f2a5d4eb4 in  () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f1f2a5bee45 in  () at /usr/lib/libQt5WebEngineCore.so.5
#11 0x00007f1f29875548 in  () at /usr/lib/libQt5WebEngineCore.so.5
#12 0x00007f1f2987568b in  () at /usr/lib/libQt5WebEngineCore.so.5
#13 0x00007f1f2a5edd58 in  () at /usr/lib/libQt5WebEngineCore.so.5
#14 0x00007f1f2a5ea04c in  () at /usr/lib/libQt5WebEngineCore.so.5
#15 0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#16 0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7f1ef1636700 (LWP 24782)):
#0  0x00007f1f34e2f54d in write () at /usr/lib/libc.so.6
#1  0x00007f1f34dc6867 in _IO_new_file_write () at /usr/lib/libc.so.6
#2  0x00007f1f34dc5bb2 in new_do_write () at /usr/lib/libc.so.6
#3  0x00007f1f34dc6fbe in __GI__IO_file_xsputn () at /usr/lib/libc.so.6
#4  0x00007f1f34d9dd15 in buffered_vfprintf () at /usr/lib/libc.so.6
#5  0x00007f1f34d9af95 in vfprintf () at /usr/lib/libc.so.6
#6  0x00007f1f34e4aae9 in __fprintf_chk () at /usr/lib/libc.so.6
#7  0x00007f1f2217d9ee in  () at /usr/lib/libevent-2.0.so.5
#8  0x00007f1f2217dbe4 in event_warn () at /usr/lib/libevent-2.0.so.5
#9  0x00007f1f221822f8 in  () at /usr/lib/libevent-2.0.so.5
#10 0x00007f1f2216c36d in event_base_loop () at /usr/lib/libevent-2.0.so.5
#11 0x00007f1f2a59873a in  () at /usr/lib/libQt5WebEngineCore.so.5
#12 0x00007f1f2a5d4eb4 in  () at /usr/lib/libQt5WebEngineCore.so.5
#13 0x00007f1f2a5bee45 in  () at /usr/lib/libQt5WebEngineCore.so.5
#14 0x00007f1f29875498 in  () at /usr/lib/libQt5WebEngineCore.so.5
#15 0x00007f1f298756eb in  () at /usr/lib/libQt5WebEngineCore.so.5
#16 0x00007f1f2a5edd58 in  () at /usr/lib/libQt5WebEngineCore.so.5
#17 0x00007f1f2a5ea04c in  () at /usr/lib/libQt5WebEngineCore.so.5
#18 0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#19 0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7f1ef1e37700 (LWP 24781)):
#0  0x00007f1f309b010f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f1f2a5e1bb5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f1f2a5e1c85 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f1f2a5c2c63 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f1f2a5d4eb4 in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f1f2a5bee45 in  () at /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f1f298753e8 in  () at /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f1f298756db in  () at /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f1f2a5edd58 in  () at /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f1f2a5ea04c in  () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7f1ef2638700 (LWP 24780)):
#0  0x00007f1f309b010f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f1f2a5e1bb5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f1f2a5e1c85 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f1f2a5c2c63 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f1f2a5d4eb4 in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f1f2a5bee45 in  () at /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f1f29875338 in  () at /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f1f298756cb in  () at /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f1f2a5edd58 in  () at /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f1f2a5ea04c in  () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7f1ef2e39700 (LWP 24779)):
#0  0x00007f1f309b2f1c in __lll_lock_wait () at /usr/lib/libpthread.so.0
#1  0x00007f1f309afc10 in pthread_rwlock_unlock () at /usr/lib/libpthread.so.0
#2  0x00007f1f34d81d9d in __dcigettext () at /usr/lib/libc.so.6
#3  0x00007f1f34dd42ec in strerror_r () at /usr/lib/libc.so.6
#4  0x00007f1f34dd421f in strerror () at /usr/lib/libc.so.6
#5  0x00007f1f2217dbd1 in event_warn () at /usr/lib/libevent-2.0.so.5
#6  0x00007f1f221822f8 in  () at /usr/lib/libevent-2.0.so.5
#7  0x00007f1f2216c36d in event_base_loop () at /usr/lib/libevent-2.0.so.5
#8  0x00007f1f2a59873a in  () at /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f1f2a5d4eb4 in  () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f1f2a5bee45 in  () at /usr/lib/libQt5WebEngineCore.so.5
#11 0x00007f1f29875288 in  () at /usr/lib/libQt5WebEngineCore.so.5
#12 0x00007f1f298756bb in  () at /usr/lib/libQt5WebEngineCore.so.5
#13 0x00007f1f2a5edd58 in  () at /usr/lib/libQt5WebEngineCore.so.5
#14 0x00007f1f2a5ea04c in  () at /usr/lib/libQt5WebEngineCore.so.5
#15 0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#16 0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7f1ef363a700 (LWP 24778)):
#0  0x00007f1f309b010f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f1f2a5e1bb5 in  () at /usr/lib/libQt5WebEngineCore.so.5
#2  0x00007f1f2a5e1c85 in  () at /usr/lib/libQt5WebEngineCore.so.5
#3  0x00007f1f2a5c2c63 in  () at /usr/lib/libQt5WebEngineCore.so.5
#4  0x00007f1f2a5d4eb4 in  () at /usr/lib/libQt5WebEngineCore.so.5
#5  0x00007f1f2a5bee45 in  () at /usr/lib/libQt5WebEngineCore.so.5
#6  0x00007f1f298751d8 in  () at /usr/lib/libQt5WebEngineCore.so.5
#7  0x00007f1f298756ab in  () at /usr/lib/libQt5WebEngineCore.so.5
#8  0x00007f1f2a5edd58 in  () at /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f1f2a5ea04c in  () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7f1ee250e700 (LWP 24777)):
#0  0x00007f1f309b2f1c in __lll_lock_wait () at /usr/lib/libpthread.so.0
#1  0x00007f1f309aef23 in pthread_rwlock_rdlock () at /usr/lib/libpthread.so.0
#2  0x00007f1f34d81f40 in __dcigettext () at /usr/lib/libc.so.6
#3  0x00007f1f34dd42ec in strerror_r () at /usr/lib/libc.so.6
#4  0x00007f1f34dd421f in strerror () at /usr/lib/libc.so.6
#5  0x00007f1f2217dbd1 in event_warn () at /usr/lib/libevent-2.0.so.5
#6  0x00007f1f221822f8 in  () at /usr/lib/libevent-2.0.so.5
#7  0x00007f1f2216c36d in event_base_loop () at /usr/lib/libevent-2.0.so.5
#8  0x00007f1f2a59868e in  () at /usr/lib/libQt5WebEngineCore.so.5
#9  0x00007f1f2a5d4eb4 in  () at /usr/lib/libQt5WebEngineCore.so.5
#10 0x00007f1f2a5bee45 in  () at /usr/lib/libQt5WebEngineCore.so.5
#11 0x00007f1f2a5edcda in  () at /usr/lib/libQt5WebEngineCore.so.5
#12 0x00007f1f2a5ea04c in  () at /usr/lib/libQt5WebEngineCore.so.5
#13 0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#14 0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f1ebffff700 (LWP 24375)):
#0  0x00007f1f2df9cdb9 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f1f2df56ed1 in g_main_context_query () at /usr/lib/libglib-2.0.so.0
#2  0x00007f1f2df576f8 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f1f2df5789c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f1f3596d48b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f1f35916e9a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f1f35739053 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f1f3573dce8 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f1ee0afe700 (LWP 24372)):
#0  0x00007f1f2df5769e in  () at /usr/lib/libglib-2.0.so.0
#1  0x00007f1f2df5789c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#2  0x00007f1f3596d48b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#3  0x00007f1f35916e9a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f1f35739053 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5  0x00007f1f3573dce8 in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f1f09b94700 (LWP 14690)):
#0  0x00007f1f34e3348d in poll () at /usr/lib/libc.so.6
#1  0x00007f1f2df57786 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f1f2df5789c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f1f3596d48b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f1f35916e9a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f1f35739053 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f1f3573dce8 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f1f0b883700 (LWP 14685)):
#0  0x00007f1f357e326f in  () at /usr/lib/libQt5Core.so.5
#1  0x00007f1f3596b119 in QTimerInfoList::updateCurrentTime() () at /usr/lib/libQt5Core.so.5
#2  0x00007f1f3596b6c5 in QTimerInfoList::timerWait(timespec&) () at /usr/lib/libQt5Core.so.5
#3  0x00007f1f3596ca5e in  () at /usr/lib/libQt5Core.so.5
#4  0x00007f1f2df56c89 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#5  0x00007f1f2df576ab in  () at /usr/lib/libglib-2.0.so.0
#6  0x00007f1f2df5789c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#7  0x00007f1f3596d48b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#8  0x00007f1f35916e9a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#9  0x00007f1f35739053 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#10 0x00007f1f35fe8de5 in  () at /usr/lib/libQt5DBus.so.5
#11 0x00007f1f3573dce8 in  () at /usr/lib/libQt5Core.so.5
#12 0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#13 0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f1f137d9700 (LWP 14683)):
#0  0x00007f1f34e3348d in poll () at /usr/lib/libc.so.6
#1  0x00007f1f2fa418e0 in  () at /usr/lib/libxcb.so.1
#2  0x00007f1f2fa43679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007f1f154d6789 in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007f1f3573dce8 in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f1f309aa454 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f1f34e3c7df in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f1f3b3868c0 (LWP 14681)):
[KCrash Handler]
#6  0x00007f1f357c68a8 in operator==(QString const&, QString const&) () at /usr/lib/libQt5Core.so.5
#7  0x00007f1f36c1b6e7 in QLabel::setText(QString const&) () at /usr/lib/libQt5Widgets.so.5
#8  0x00000000004c5a4a in  ()
#9  0x00000000004c7fcc in  ()
#10 0x00000000004c8275 in  ()
#11 0x00007f1f359445ae in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#12 0x00000000004f04ae in  ()
#13 0x00000000004d6405 in  ()
#14 0x00007f1f359445ae in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#15 0x00000000004f07ae in  ()
#16 0x00007f1f359445ae in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#17 0x00007f1f359445ae in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#18 0x00007f1f3584afdf in QProcess::finished(int, QProcess::ExitStatus) () at /usr/lib/libQt5Core.so.5
#19 0x00007f1f35853173 in  () at /usr/lib/libQt5Core.so.5
#20 0x00007f1f358adf27 in  () at /usr/lib/libQt5Core.so.5
#21 0x00007f1f3584d10b in QProcess::waitForFinished(int) () at /usr/lib/libQt5Core.so.5
#22 0x00007f1f3584d935 in QProcess::~QProcess() () at /usr/lib/libQt5Core.so.5
#23 0x00000000004b9dbf in  ()
#24 0x000000000046286c in  ()
#25 0x0000000000462a39 in  ()
#26 0x000000000045f121 in  ()
#27 0x0000000000466e27 in  ()
#28 0x00007f1f359429a1 in QObjectPrivate::deleteChildren() () at /usr/lib/libQt5Core.so.5
#29 0x00007f1f36b2a35b in QWidget::~QWidget() () at /usr/lib/libQt5Widgets.so.5
#30 0x00000000004c5947 in  ()
#31 0x000000000049d669 in  ()
#32 0x00007f1f359445ae in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#33 0x00007f1f36d30cf5 in QAbstractItemView::doubleClicked(QModelIndex const&) () at /usr/lib/libQt5Widgets.so.5
#34 0x00007f1f36d7bbaa in QTreeView::mouseDoubleClickEvent(QMouseEvent*) () at /usr/lib/libQt5Widgets.so.5
#35 0x00007f1f36b2f3af in QWidget::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5
#36 0x00007f1f36c170ee in QFrame::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5
#37 0x00007f1f36d3e093 in QAbstractItemView::viewportEvent(QEvent*) () at /usr/lib/libQt5Widgets.so.5
#38 0x00007f1f36d7dafc in QTreeView::viewportEvent(QEvent*) () at /usr/lib/libQt5Widgets.so.5
#39 0x00007f1f359187a1 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#40 0x00007f1f36ae7335 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#41 0x00007f1f36aef98d in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#42 0x00007f1f35918a40 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#43 0x00007f1f36aee03d in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () at /usr/lib/libQt5Widgets.so.5
#44 0x00007f1f36b490f6 in  () at /usr/lib/libQt5Widgets.so.5
#45 0x00007f1f36b4bb03 in  () at /usr/lib/libQt5Widgets.so.5
#46 0x00007f1f36ae735c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#47 0x00007f1f36aeead1 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#48 0x00007f1f35918a40 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#49 0x00007f1f3635339f in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib/libQt5Gui.so.5
#50 0x00007f1f363551e5 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib/libQt5Gui.so.5
#51 0x00007f1f3633315b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Gui.so.5
#52 0x00007f1f1550cda0 in  () at /usr/lib/libQt5XcbQpa.so.5
#53 0x00007f1f2df57587 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#54 0x00007f1f2df577f0 in  () at /usr/lib/libglib-2.0.so.0
#55 0x00007f1f2df5789c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#56 0x00007f1f3596d46f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#57 0x00007f1f35916e9a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#58 0x00007f1f3591f39c in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#59 0x00000000004334d7 in  ()
#60 0x00007f1f34d74291 in __libc_start_main () at /usr/lib/libc.so.6
#61 0x0000000000433eca in _start ()

Reported using DrKonqi
Comment 1 Rolf Eike Beer 2017-02-11 20:31:32 UTC 

*** This bug has been marked as a duplicate of bug 373910 ***