Bug 389763 - Kmail 5.5.2 crashes when trying to sending a mail via mailto address from chrome 64
Summary: Kmail 5.5.2 crashes when trying to sending a mail via mailto address from chr...
Status: RESOLVED UPSTREAM
Alias: None
Product: kmail2
Classification: Applications
Component: general (show other bugs)
Version: 5.5.2
Platform: openSUSE Linux
: NOR crash
Target Milestone: ---
Assignee: kdepim bugs
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2018-02-01 18:55 UTC by Sam Zhang
Modified: 2018-02-22 00:18 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

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Description Sam Zhang 2018-02-01 18:55:21 UTC 
Application: kmail (5.5.2)

Qt Version: 5.6.2
Frameworks Version: 5.32.0
Operating System: Linux 4.4.104-39-default x86_64
Distribution: "openSUSE Leap 42.3"

-- Information about the crash:
- What I was doing when the application crashed:
I click the name of the owner of his page and the link points to a mailto address. After that my kmail launches and crashes immediately.
the original address of the address is here:
http://users.suse.com/~aj/

The crash can be reproduced sometimes.

-- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f978888d940 (LWP 6522))]

Thread 21 (Thread 0x7f96f5ffb700 (LWP 6563)):
#0  0x00007f977b75a0cf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9772b9d5d9 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9772b9dd9d in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9772b9e5c0 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f9772b9b31e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7f96f67fc700 (LWP 6562)):
#0  0x00007f977b75a0cf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9772b9d5d9 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9772b9dd9d in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9772b9e5c0 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f9772b9b31e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7f96f6ffd700 (LWP 6557)):
#0  0x00007f977b75a0cf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f97729f9160 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f97729e6c0b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f97729e6e85 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f97729e3777 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f977418da4a in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f977418dd61 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f977418de52 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f9772b87062 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f9772b72b05 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f9772b9e940 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f9772b9b31e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#13 0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7f96f77fe700 (LWP 6556)):
#0  0x00007f977b75a0cf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9772b9d5d9 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9772b9dd9d in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9772b9e5c0 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f9772b9b31e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7f96fbfff700 (LWP 6555)):
#0  0x00007f97646b4c10 in  () at /usr/lib64/pulseaudio/libpulsecommon-9.0.so
#1  0x00007f97646b4fad in  () at /usr/lib64/pulseaudio/libpulsecommon-9.0.so
#2  0x00007f97646b584a in  () at /usr/lib64/pulseaudio/libpulsecommon-9.0.so
#3  0x00007f976b1eaa14 in pa_mainloop_dispatch () at /usr/lib64/libpulse.so.0
#4  0x00007f976b1eadea in pa_mainloop_iterate () at /usr/lib64/libpulse.so.0
#5  0x00007f976b1eae90 in pa_mainloop_run () at /usr/lib64/libpulse.so.0
#6  0x00007f976b1f9006 in  () at /usr/lib64/libpulse.so.0
#7  0x00007f97646c5408 in  () at /usr/lib64/pulseaudio/libpulsecommon-9.0.so
#8  0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7f9718ff9700 (LWP 6554)):
#0  0x00007f977b75a0cf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9772b9410f in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9772b941e4 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9772b76a7b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f9772b87062 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f9772b72b05 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f9772b9e940 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f9772b9b31e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7f97197fa700 (LWP 6553)):
#0  0x00007f977b75a0cf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9772599dc9 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9772b9e5c0 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9772b9b31e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#5  0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7f9719ffb700 (LWP 6552)):
#0  0x00007f977b75a0cf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9772b9410f in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9772b941e4 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9772b76a7b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f9772b87062 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f9772b72b05 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f9772b9e940 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f9772b9b31e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7f971a7fc700 (LWP 6551)):
#0  0x00007f97859f001b in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007f97859f1bb6 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007f9769c36fbf in  () at /usr/lib64/libevent-2.0.so.5
#3  0x00007f9769c37197 in event_warn () at /usr/lib64/libevent-2.0.so.5
#4  0x00007f9769c3b448 in  () at /usr/lib64/libevent-2.0.so.5
#5  0x00007f9769c27457 in event_base_loop () at /usr/lib64/libevent-2.0.so.5
#6  0x00007f9772b53c9e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f9772b87062 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f9772b72b05 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f977222c0e5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f977222c1fb in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f9772b9e940 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f9772b9b31e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7f971affd700 (LWP 6550)):
#0  0x00007f97859f001b in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007f97859f1bb6 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007f9769c36fbf in  () at /usr/lib64/libevent-2.0.so.5
#3  0x00007f9769c37197 in event_warn () at /usr/lib64/libevent-2.0.so.5
#4  0x00007f9769c3b448 in  () at /usr/lib64/libevent-2.0.so.5
#5  0x00007f9769c27457 in event_base_loop () at /usr/lib64/libevent-2.0.so.5
#6  0x00007f9772b53d31 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f9772b87062 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f9772b72b05 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f977222c065 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f977222c25b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f9772b9e940 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f9772b9b31e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7f971b7fe700 (LWP 6549)):
#0  0x00007f977b75a0cf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9772b9410f in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9772b941e4 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9772b76a7b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f9772b87062 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f9772b72b05 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f977222bfe5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f977222c24b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f9772b9e940 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f9772b9b31e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7f971bfff700 (LWP 6548)):
#0  0x00007f977b75a0cf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9772b9410f in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9772b941e4 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9772b76a7b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f9772b87062 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f9772b72b05 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f977222bf65 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f977222c23b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f9772b9e940 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f9772b9b31e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7f9738ff9700 (LWP 6547)):
#0  0x00007f97859d745d in write () at /lib64/libc.so.6
#1  0x00007f978596d840 in _IO_new_file_write () at /lib64/libc.so.6
#2  0x00007f978596ce63 in new_do_write () at /lib64/libc.so.6
#3  0x00007f978596de46 in __GI__IO_file_xsputn () at /lib64/libc.so.6
#4  0x00007f9785944b1b in buffered_vfprintf () at /lib64/libc.so.6
#5  0x00007f9785941e8e in vfprintf () at /lib64/libc.so.6
#6  0x00007f97859f1c13 in __fprintf_chk () at /lib64/libc.so.6
#7  0x00007f9769c36fbf in  () at /usr/lib64/libevent-2.0.so.5
#8  0x00007f9769c37197 in event_warn () at /usr/lib64/libevent-2.0.so.5
#9  0x00007f9769c3b448 in  () at /usr/lib64/libevent-2.0.so.5
#10 0x00007f9769c27457 in event_base_loop () at /usr/lib64/libevent-2.0.so.5
#11 0x00007f9772b53d31 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f9772b87062 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007f9772b72b05 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#14 0x00007f977222bee5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#15 0x00007f977222c22b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#16 0x00007f9772b9e940 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#17 0x00007f9772b9b31e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#18 0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#19 0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f97397fa700 (LWP 6546)):
#0  0x00007f977b75a0cf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9772b9410f in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9772b941e4 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9772b76a7b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f9772b87062 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f9772b72b05 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f977222be65 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f977222c21b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f9772b9e940 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f9772b9b31e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f9739ffb700 (LWP 6545)):
#0  0x00007f977b75a478 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9772b939b2 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9772ba13f6 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9772ba15e6 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f9772b9b31e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f973a7fc700 (LWP 6544)):
#0  0x00007f977b75a478 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9772b939b2 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9772ba13f6 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9772ba15e6 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f9772b9b31e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f973affd700 (LWP 6543)):
#0  0x00007f977b75a0cf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f9772b9410f in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f9772b941e4 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f9772b76a7b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f9772b87062 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f9772b72b05 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f9772b9e940 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f9772b9b31e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f973b7fe700 (LWP 6542)):
#0  0x00007f97859f001b in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007f97859f1bb6 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007f9769c36fbf in  () at /usr/lib64/libevent-2.0.so.5
#3  0x00007f9769c37197 in event_warn () at /usr/lib64/libevent-2.0.so.5
#4  0x00007f9769c3b448 in  () at /usr/lib64/libevent-2.0.so.5
#5  0x00007f9769c27457 in event_base_loop () at /usr/lib64/libevent-2.0.so.5
#6  0x00007f9772b53d31 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f9772b87062 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f9772b72b05 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f9772b9e940 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f9772b9b31e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f97517ee700 (LWP 6525)):
#0  0x00007ffd223e0abc in clock_gettime ()
#1  0x00007f97859f06e6 in clock_gettime () at /lib64/libc.so.6
#2  0x00007f978617ea46 in  () at /usr/lib64/libQt5Core.so.5
#3  0x00007f97862e4809 in QTimerInfoList::updateCurrentTime() () at /usr/lib64/libQt5Core.so.5
#4  0x00007f97862e4d85 in QTimerInfoList::timerWait(timespec&) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f97862e5f7e in  () at /usr/lib64/libQt5Core.so.5
#6  0x00007f977af3a95d in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#7  0x00007f977af3b230 in  () at /usr/lib64/libglib-2.0.so.0
#8  0x00007f977af3b42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#9  0x00007f97862e61ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#10 0x00007f9786293bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#11 0x00007f97860cef5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#12 0x00007f97860d3a29 in  () at /usr/lib64/libQt5Core.so.5
#13 0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f97595fd700 (LWP 6524)):
#0  0x00007f97859db37d in poll () at /lib64/libc.so.6
#1  0x00007f977af3b314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f977af3b42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f97862e61ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f9786293bfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f97860cef5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f978497a295 in  () at /usr/lib64/libQt5DBus.so.5
#7  0x00007f97860d3a29 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f977b755724 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f97859e3c1d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f978888d940 (LWP 6522)):
[KCrash Handler]
#6  0x00007f977685303f in  () at /usr/lib64/libQt5WebEngineWidgets.so.5
#7  0x00007f9771799aae in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f977234e8b6 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f977242a8e8 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f97722588f1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f977225fd61 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f97722d2bf1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007f9772bf4792 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#14 0x00007f9772bc376e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#15 0x00007f9772b73624 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#16 0x00007f9772b73901 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#17 0x00007f9772b76633 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#18 0x00007f977179c6b9 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#19 0x00007f977179c80d in  () at /usr/lib64/libQt5WebEngineCore.so.5
#20 0x00007f97862950b4 in qt_call_post_routines() () at /usr/lib64/libQt5Core.so.5
#21 0x00007f9786f93db6 in QApplication::~QApplication() () at /usr/lib64/libQt5Widgets.so.5
#22 0x0000000000403a18 in  ()
#23 0x00007f978591a6d5 in __libc_start_main () at /lib64/libc.so.6
#24 0x0000000000403ba9 in _start ()

Reported using DrKonqi
Comment 1 Christoph Feck 2018-02-22 00:18:07 UTC 
Crash is in Qt5WebEngine libraries. If this is reproducible with a recent Qt version (Qt 5.9.2 or newer), please report this issue directly to Qt developers via https://bugreports.qt.io/