Bug 385284

Summary: KMail2 crashes when inline forwarding a message
Product: [Applications] kmail2 Reporter: Igor Zhuravlov <zhuravlov.ip>
Component: generalAssignee: kdepim bugs <pim-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version First Reported In: 5.3.0   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
See Also: https://bugs.kde.org/show_bug.cgi?id=378363
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Igor Zhuravlov 2017-10-02 04:17:52 UTC 
Application: kmail (5.3.0 (QtWebEngine))

Qt Version: 5.6.1
Frameworks Version: 5.26.0
Operating System: Linux 4.4.87-18.29-default x86_64
Distribution: "openSUSE Leap 42.2"

-- Information about the crash:
- What I was doing when the application crashed:
I just tried to inline forward one message. Then KMail crashes. KMail cannot view or open this message showing blank window instead.

The crash can be reproduced every time.

-- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f3b0aaca940 (LWP 4175))]

Thread 40 (Thread 0x7f39737fc700 (LWP 4253)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af88936e3 in  () at /usr/lib64/libQt5WebKit.so.5
#2  0x00007f3af8bb5341 in  () at /usr/lib64/libQt5WebKit.so.5
#3  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 39 (Thread 0x7f3973ffd700 (LWP 4252)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af88936e3 in  () at /usr/lib64/libQt5WebKit.so.5
#2  0x00007f3af8bb5341 in  () at /usr/lib64/libQt5WebKit.so.5
#3  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 38 (Thread 0x7f3a38a8d700 (LWP 4251)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af88936e3 in  () at /usr/lib64/libQt5WebKit.so.5
#2  0x00007f3af8bb5341 in  () at /usr/lib64/libQt5WebKit.so.5
#3  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 37 (Thread 0x7f3a3928e700 (LWP 4250)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af88936e3 in  () at /usr/lib64/libQt5WebKit.so.5
#2  0x00007f3af8bb5341 in  () at /usr/lib64/libQt5WebKit.so.5
#3  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 36 (Thread 0x7f3a39a8f700 (LWP 4249)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af88936e3 in  () at /usr/lib64/libQt5WebKit.so.5
#2  0x00007f3af8bb5341 in  () at /usr/lib64/libQt5WebKit.so.5
#3  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 35 (Thread 0x7f3a3a290700 (LWP 4248)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af88936e3 in  () at /usr/lib64/libQt5WebKit.so.5
#2  0x00007f3af8bb5341 in  () at /usr/lib64/libQt5WebKit.so.5
#3  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 34 (Thread 0x7f3a3aa91700 (LWP 4247)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af889270d in  () at /usr/lib64/libQt5WebKit.so.5
#2  0x00007f3af8bb5341 in  () at /usr/lib64/libQt5WebKit.so.5
#3  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 33 (Thread 0x7f3a3b7a5700 (LWP 4246)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af8b86873 in  () at /usr/lib64/libQt5WebKit.so.5
#2  0x00007f3af8b86899 in  () at /usr/lib64/libQt5WebKit.so.5
#3  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 32 (Thread 0x7f3a40ea7700 (LWP 4244)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3aeea9493b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007f3aeea94969 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 31 (Thread 0x7f3a41f0b700 (LWP 4232)):
#0  0x00007f3b078d028d in read () at /lib64/libc.so.6
#1  0x00007f3afd0aa670 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f3afd069e49 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f3afd06a2a8 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f3afd06a42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f3b083f833b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f3b083a5feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f3b081e0f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007f3b081e59e9 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 30 (Thread 0x7f3a42f5d700 (LWP 4229)):
#0  0x00007f3afd0ab7d0 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f3afd06a223 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f3afd06a42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f3b083f833b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f3b083a5feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f3b081e0f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f3b081e59e9 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 29 (Thread 0x7f3a50eb3700 (LWP 4226)):
#0  0x00007f3afd0676b7 in  () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f3afd0698fb in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f3afd06a230 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f3afd06a42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f3b083f833b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f3b083a5feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f3b081e0f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f3b081e59e9 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 28 (Thread 0x7f3a516b4700 (LWP 4216)):
#0  0x00007f3afd0ab7d4 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f3afd069950 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f3afd06a230 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f3afd06a42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f3b083f833b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f3b083a5feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f3b081e0f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f3b081e59e9 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 27 (Thread 0x7f3a717fa700 (LWP 4209)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af3bfa830 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f3af3be82db in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f3af3be8555 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f3af3be4e47 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f3af53eac7a in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f3af53eaf91 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f3af53eb082 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f3af3d88732 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f3af3d741d5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f3af3da0050 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f3af3d9ca2e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#13 0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 26 (Thread 0x7f3a71ffb700 (LWP 4208)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af3d9ece9 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f3af3d9f4ad in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f3af3d9fcd0 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f3af3d9ca2e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 25 (Thread 0x7f3a727fc700 (LWP 4207)):
#0  0x00007f3b078d028d in read () at /lib64/libc.so.6
#1  0x00007f3ae51fd931 in pa_read () at /usr/lib64/pulseaudio/libpulsecommon-9.0.so
#2  0x00007f3aeb8c83be in pa_mainloop_prepare () at /usr/lib64/libpulse.so.0
#3  0x00007f3aeb8c8dd2 in pa_mainloop_iterate () at /usr/lib64/libpulse.so.0
#4  0x00007f3aeb8c8e90 in pa_mainloop_run () at /usr/lib64/libpulse.so.0
#5  0x00007f3aeb8d7006 in  () at /usr/lib64/libpulse.so.0
#6  0x00007f3ae522c408 in  () at /usr/lib64/pulseaudio/libpulsecommon-9.0.so
#7  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 24 (Thread 0x7f3a72ffd700 (LWP 4206)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af3d9581f in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f3af3d958f4 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f3af3d7814b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f3af3d88732 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f3af3d741d5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f3af3da0050 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f3af3d9ca2e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 23 (Thread 0x7f3a737fe700 (LWP 4205)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af379bb19 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f3af3d9fcd0 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f3af3d9ca2e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#5  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 22 (Thread 0x7f3a73fff700 (LWP 4204)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af3d9581f in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f3af3d958f4 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f3af3d7814b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f3af3d88732 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f3af3d741d5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f3af3da0050 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f3af3d9ca2e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 21 (Thread 0x7f3a94ff9700 (LWP 4203)):
#0  0x00007f3b078e8eab in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007f3b078eaa46 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007f3ae82bdfdf in  () at /usr/lib64/libevent-2.0.so.5
#3  0x00007f3ae82be1b7 in event_warn () at /usr/lib64/libevent-2.0.so.5
#4  0x00007f3ae82c2468 in  () at /usr/lib64/libevent-2.0.so.5
#5  0x00007f3ae82ae477 in event_base_loop () at /usr/lib64/libevent-2.0.so.5
#6  0x00007f3af3d5536e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f3af3d88732 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f3af3d741d5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f3af342e435 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f3af342e54b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f3af3da0050 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f3af3d9ca2e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7f3a957fa700 (LWP 4202)):
#0  0x00007f3b078d02ed in write () at /lib64/libc.so.6
#1  0x00007f3b07866840 in _IO_new_file_write () at /lib64/libc.so.6
#2  0x00007f3b07865e63 in new_do_write () at /lib64/libc.so.6
#3  0x00007f3b07866e46 in __GI__IO_file_xsputn () at /lib64/libc.so.6
#4  0x00007f3b0783db1b in buffered_vfprintf () at /lib64/libc.so.6
#5  0x00007f3b0783ae8e in vfprintf () at /lib64/libc.so.6
#6  0x00007f3b078eaaa3 in __fprintf_chk () at /lib64/libc.so.6
#7  0x00007f3ae82bdfdf in  () at /usr/lib64/libevent-2.0.so.5
#8  0x00007f3ae82be1b7 in event_warn () at /usr/lib64/libevent-2.0.so.5
#9  0x00007f3ae82c2468 in  () at /usr/lib64/libevent-2.0.so.5
#10 0x00007f3ae82ae477 in event_base_loop () at /usr/lib64/libevent-2.0.so.5
#11 0x00007f3af3d5536e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f3af3d88732 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007f3af3d741d5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#14 0x00007f3af342e3b5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#15 0x00007f3af342e5ab in  () at /usr/lib64/libQt5WebEngineCore.so.5
#16 0x00007f3af3da0050 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#17 0x00007f3af3d9ca2e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#18 0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#19 0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7f3a95ffb700 (LWP 4201)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af3d9581f in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f3af3d958f4 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f3af3d7814b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f3af3d88732 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f3af3d741d5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f3af342e335 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f3af342e59b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f3af3da0050 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f3af3d9ca2e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7f3a967fc700 (LWP 4200)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af3d9581f in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f3af3d958f4 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f3af3d7814b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f3af3d88732 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f3af3d741d5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f3af342e2b5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f3af342e58b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f3af3da0050 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f3af3d9ca2e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7f3a96ffd700 (LWP 4199)):
#0  0x00007f3b078e8eab in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007f3b078eaa46 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007f3ae82bdfdf in  () at /usr/lib64/libevent-2.0.so.5
#3  0x00007f3ae82be1b7 in event_warn () at /usr/lib64/libevent-2.0.so.5
#4  0x00007f3ae82c2468 in  () at /usr/lib64/libevent-2.0.so.5
#5  0x00007f3ae82ae477 in event_base_loop () at /usr/lib64/libevent-2.0.so.5
#6  0x00007f3af3d5536e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f3af3d88732 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f3af3d741d5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f3af342e235 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f3af342e57b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f3af3da0050 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f3af3d9ca2e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#14 0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7f3a977fe700 (LWP 4198)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af3d9581f in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f3af3d958f4 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f3af3d7814b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f3af3d88732 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f3af3d741d5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f3af342e1b5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f3af342e56b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f3af3da0050 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f3af3d9ca2e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#11 0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7f3a97fff700 (LWP 4197)):
#0  0x00007f3afd889468 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af3d950c2 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f3af3da2b06 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f3af3da2cf6 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f3af3d9ca2e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7f3aac9c9700 (LWP 4196)):
#0  0x00007f3afd889468 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af3d950c2 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f3af3da2b06 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f3af3da2cf6 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f3af3d9ca2e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7f3aad1ca700 (LWP 4195)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3af3d9581f in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f3af3d958f4 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f3af3d7814b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f3af3d88732 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f3af3d741d5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f3af3da0050 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f3af3d9ca2e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7f3aadc03700 (LWP 4194)):
#0  0x00007f3b078e8eab in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007f3b078eaa46 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007f3ae82bdfdf in  () at /usr/lib64/libevent-2.0.so.5
#3  0x00007f3ae82be1b7 in event_warn () at /usr/lib64/libevent-2.0.so.5
#4  0x00007f3ae82c2468 in  () at /usr/lib64/libevent-2.0.so.5
#5  0x00007f3ae82ae477 in event_base_loop () at /usr/lib64/libevent-2.0.so.5
#6  0x00007f3af3d55401 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f3af3d88732 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f3af3d741d5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f3af3da0050 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f3af3d9ca2e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7f3aafc3f700 (LWP 4190)):
#0  0x00007f3afd0676af in  () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f3afd069cef in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f3afd06a2a8 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f3afd06a42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f3b083f833b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f3b083a5feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f3b081e0f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f3b081e59e9 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7f3ab0440700 (LWP 4188)):
#0  0x00007f3b078d420d in poll () at /lib64/libc.so.6
#1  0x00007f3afd06a314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f3afd06a42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f3b083f833b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f3b083a5feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f3b081e0f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f3b081e59e9 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7f3ac9770700 (LWP 4186)):
#0  0x00007f3b078d420d in poll () at /lib64/libc.so.6
#1  0x00007f3afd06a314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f3afd06a42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f3b083f833b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f3b083a5feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f3b081e0f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f3b081e59e9 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f3aca178700 (LWP 4184)):
#0  0x00007f3afd069971 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f3afd06a230 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f3afd06a42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f3b083f833b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f3b083a5feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f3b081e0f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f3b081e59e9 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f3aca979700 (LWP 4182)):
#0  0x00007f3b078d420d in poll () at /lib64/libc.so.6
#1  0x00007f3afd06a314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f3afd06a42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f3b083f833b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f3b083a5feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f3b081e0f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f3b081e59e9 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f3acb17a700 (LWP 4180)):
#0  0x00007f3afd0ab7b9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f3afd06a418 in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f3b083f833b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#3  0x00007f3b083a5feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f3b081e0f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#5  0x00007f3b081e59e9 in  () at /usr/lib64/libQt5Core.so.5
#6  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#7  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f3acbfff700 (LWP 4179)):
#0  0x00007f3afd0ab7d4 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f3afd0699e8 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f3afd06a230 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f3afd06a42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f3b083f833b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f3b083a5feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f3b081e0f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f3b081e59e9 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f3ad1241700 (LWP 4178)):
#0  0x00007f3b078d420d in poll () at /lib64/libc.so.6
#1  0x00007f3afd06a314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f3afd06a42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f3b083f833b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f3b083a5feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f3b081e0f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f3b06879295 in  () at /usr/lib64/libQt5DBus.so.5
#7  0x00007f3b081e59e9 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f3ad20fb700 (LWP 4177)):
#0  0x00007f3afd8890bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f3add5bc533 in  () at /usr/lib64/dri/r600_dri.so
#2  0x00007f3add5bbd57 in  () at /usr/lib64/dri/r600_dri.so
#3  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f3adef22700 (LWP 4176)):
#0  0x00007f3b078d420d in poll () at /lib64/libc.so.6
#1  0x00007f3afad5e3e2 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f3afad5ffcf in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f3ae0a04839 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007f3b081e59e9 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f3afd884744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f3b078dcaad in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f3b0aaca940 (LWP 4175)):
[KCrash Handler]
#6  0x00007f3b0214f104 in KMime::Content::parent() const () at /usr/lib64/libKF5Mime.so.5
#7  0x00007f3b02155fc2 in KMime::Content::addContent(KMime::Content*, bool) () at /usr/lib64/libKF5Mime.so.5
#8  0x00007f3b04e36ec5 in TemplateParser::TemplateParser::createMultipartMixed(QVector<KMime::Content*> const&, KMime::Content*) const () at /usr/lib64/libKF5TemplateParser.so.5
#9  0x00007f3b04e37a99 in TemplateParser::TemplateParser::addProcessedBodyToMessage(QString const&, QString const&) const () at /usr/lib64/libKF5TemplateParser.so.5
#10 0x00007f3b04e3a1bb in TemplateParser::TemplateParser::processWithTemplate(QString const&) () at /usr/lib64/libKF5TemplateParser.so.5
#11 0x00007f3b04e34857 in TemplateParser::TemplateParser::process(QSharedPointer<KMime::Message> const&, Akonadi::Collection const&) () at /usr/lib64/libKF5TemplateParser.so.5
#12 0x00007f3b0556419f in MessageComposer::MessageFactory::createForward() () at /usr/lib64/libKF5MessageComposer.so.5
#13 0x00007f3b0a347d68 in  () at /usr/lib64/libkmailprivate.so.5
#14 0x00007f3b0a34849b in  () at /usr/lib64/libkmailprivate.so.5
#15 0x00007f3b0a340c61 in  () at /usr/lib64/libkmailprivate.so.5
#16 0x00007f3b083d21d3 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#17 0x00007f3b0a45dd1e in  () at /usr/lib64/libkmailprivate.so.5
#18 0x00007f3b0a341408 in  () at /usr/lib64/libkmailprivate.so.5
#19 0x00007f3b083d21d3 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#20 0x00007f3b097faa62 in KJob::result(KJob*, KJob::QPrivateSignal) () at /usr/lib64/libKF5CoreAddons.so.5
#21 0x00007f3b097fb78f in KJob::finishJob(bool) () at /usr/lib64/libKF5CoreAddons.so.5
#22 0x00007f3b018e80b9 in  () at /usr/lib64/libKF5AkonadiCore.so.5
#23 0x00007f3b083d3176 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#24 0x00007f3b090aee3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#25 0x00007f3b090b349a in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#26 0x00007f3b083a7fd5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#27 0x00007f3b083a9dba in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#28 0x00007f3b083f8c93 in  () at /usr/lib64/libQt5Core.so.5
#29 0x00007f3afd06a134 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#30 0x00007f3afd06a388 in  () at /usr/lib64/libglib-2.0.so.0
#31 0x00007f3afd06a42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#32 0x00007f3b083f831c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#33 0x00007f3b083a5feb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#34 0x00007f3b083aded6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#35 0x0000000000403ceb in  ()
#36 0x00007f3b078136e5 in __libc_start_main () at /lib64/libc.so.6
#37 0x00000000004043d9 in _start ()

Possible duplicates by query: bug 330560, bug 312302.

Reported using DrKonqi
Comment 1 Igor Zhuravlov 2017-10-02 04:45:17 UTC 
If I double-click to that message, then the following lines are adding to .xsession-errors :

 void AdblockManager::reloadConfig() false    AdBlock::AdblockManager(0x260a560)
this does not work on a KActionCollection containing actions!
js: Uncaught SyntaxError: missing ) after argument list
js: Uncaught TypeError: qt.jQuery is not a function
js: Uncaught TypeError: qt.jQuery is not a function
js: Uncaught TypeError: qt.jQuery is not a function
Comment 2 Christoph Feck 2017-10-17 21:44:10 UTC 

*** This bug has been marked as a duplicate of bug 312302 ***