Details:
Exécutable : kdeinit5 PID : 31649 Signal : Aborted (6) Temps : 19/07/2017 19:04:41


Application: kdeinit5 (kdeinit5), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f458fded800 (LWP 31649))]

Thread 2 (Thread 0x7f4576041700 (LWP 31651)):
[KCrash Handler]
#6  0x00007f458e2de818 in raise () from /lib64/libc.so.6
#7  0x00007f458e2dff2a in abort () from /lib64/libc.so.6
#8  0x00007f458e31d43a in __libc_message () from /lib64/libc.so.6
#9  0x00007f458e324246 in malloc_consolidate () from /lib64/libc.so.6
#10 0x00007f458e327b27 in _int_malloc () from /lib64/libc.so.6
#11 0x00007f458e32a5b3 in calloc () from /lib64/libc.so.6
#12 0x00007f4589ff7259 in ?? () from /usr/lib64/nvidia340/tls/libnvidia-tls.so.340.102
#13 0x00007f458af87ed1 in g_malloc0 () from /lib64/libglib-2.0.so.0
#14 0x00007f458afa093d in g_slice_free1 () from /lib64/libglib-2.0.so.0
#15 0x00007f458bcd03d9 in __nptl_deallocate_tsd.part.4 () from /lib64/libpthread.so.0
#16 0x00007f458bcd1809 in start_thread () from /lib64/libpthread.so.0
#17 0x00007f458e3a0e4d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f458fded800 (LWP 31649)):
#0  0x00007f458e3ae32b in __lll_lock_wait_private () from /lib64/libc.so.6
#1  0x00007f458e3267d5 in _int_free () from /lib64/libc.so.6
#2  0x00007f458e329db8 in free () from /lib64/libc.so.6
#3  0x00007f458e8de7e8 in (anonymous namespace)::Q_QGS_customTypes::innerFunction()::Holder::~Holder() () from /lib64/libQt5Core.so.5
#4  0x00007f458e2e17af in __cxa_finalize () from /lib64/libc.so.6
#5  0x00007f458e6dc5f3 in __do_global_dtors_aux () from /lib64/libQt5Core.so.5
#6  0x00007ffff606bf90 in ?? ()
#7  0x00007f458fc9ba17 in _dl_fini () from /lib64/ld-linux-x86-64.so.2
Backtrace stopped: frame did not save the PC

Can you reproduce it every time you close Dolphin?

Not every time, but very often

I made a copy / pasted from my computer to an external hard drive. At the end of the transfer the samme error appeared :

Application: kdeinit5 (kdeinit5), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f37fdb8b800 (LWP 30055))]

Thread 2 (Thread 0x7f37dfb03700 (LWP 30057)):
[KCrash Handler]
#6  0x00007f37fc080818 in raise () at /lib64/libc.so.6
#7  0x00007f37fc081f2a in abort () at /lib64/libc.so.6
#8  0x00007f37fc0bf43a in  () at /lib64/libc.so.6
#9  0x00007f37fc0c6246 in malloc_consolidate () at /lib64/libc.so.6
#10 0x00007f37fc0c9b27 in _int_malloc () at /lib64/libc.so.6
#11 0x00007f37fc0cc5b3 in calloc () at /lib64/libc.so.6
#12 0x00007f37f7d97259 in  () at /usr/lib64/nvidia340/tls/libnvidia-tls.so.340.102
#13 0x00007f37f8d27ed1 in g_malloc0 () at /lib64/libglib-2.0.so.0
#14 0x00007f37f8d4093d in g_slice_free1 () at /lib64/libglib-2.0.so.0
#15 0x00007f37f9a703d9 in __nptl_deallocate_tsd.part.4 () at /lib64/libpthread.so.0
#16 0x00007f37f9a71809 in start_thread () at /lib64/libpthread.so.0
#17 0x00007f37fc142e4d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f37fdb8b800 (LWP 30055)):
#0  0x00007f37fc15032b in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007f37fc0c87d5 in _int_free () at /lib64/libc.so.6
#2  0x00007f37fc0cbdb8 in free () at /lib64/libc.so.6
#3  0x00007f37fc6807e8 in (anonymous namespace)::Q_QGS_customTypes::innerFunction()::Holder::~Holder() () at /lib64/libQt5Core.so.5
#4  0x00007f37fc0837af in __cxa_finalize () at /lib64/libc.so.6
#5  0x00007f37fc47e5f3 in __do_global_dtors_aux () at /lib64/libQt5Core.so.5
#6  0x00007ffdd7c98050 in  ()
#7  0x00007f37fda3da17 in _dl_fini () at /lib64/ld-linux-x86-64.so.2

I'm in the similar situation with the same gdb output (with other memory allocations).
It happens when copy files on an external drive (usb or SMB).
Same symptoms in this bugtrack (21097) : https://bugs.mageia.org/show_bug.cgi?id=21097

CC: (none) => richard

Whem I close dolphin windows I get always the same error :
Exécutable : kdeinit5 PID : 27376 Signal : Aborted (6) Temps : 31/01/2018 12:45:36

 every time

same here

not really a solution but a very ugly workaround (disable drkonq)

add to your .bashrc

export KDE_DEBUG=1

CC: (none) => viscount_vauxhall

I do not get an error changing the task manager for the one of only icons. Sorry my language is Spanish

CC: (none) => pacocutillas

how to disable drkonq ?
thanks

> how to disable drkonq ?

open a terminal e. g. konsole

then

kwrite /home/username/.bashrc         (use your username!)

and then add to .bashrc

# .bashrc

# User specific aliases and functions

# Source global definitions
if [ -f /etc/bashrc ]; then
	. /etc/bashrc
fi

and add the following line

# .bashrc

# User specific aliases and functions

# Source global definitions
if [ -f /etc/bashrc ]; then
	. /etc/bashrc
fi

export KDE_DEBUG=1

that's all and the error disappears when you close dolphin

Mageia 6 changed to end-of-life (EOL) status on 2019-09-30. It is no longer 
maintained, which means that it will not receive any further security or bug 
fix updates.

Package Maintainer: If you wish for this bug to remain open because you plan 
to fix it in a currently maintained version, simply change the 'version' to 
a later Mageia version.

Bug Reporter: Thank you for reporting this issue and we are sorry that we 
weren't able to fix it before Mageia 6's end of life. If you are able to 
reproduce it against a later version of Mageia, you are encouraged to click 
on "Version" and change it against that version of Mageia.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a more recent
Mageia release includes newer upstream software that fixes bugs or makes them
obsolete.

If you would like to help fixing bugs in the future, don't hesitate to join the
packager team via our mentoring program [1] or join the teams that fit you 
most [2].

[1] https://wiki.mageia.org/en/Becoming_a_Mageia_Packager
[2] http://www.mageia.org/contribute/

Best regards,
Aurélien
Bugsquad Team

CC: (none) => ouaurelien
Status: NEW => RESOLVED
Resolution: (none) => OLD