Application: konsole (3.0.1)

Qt Version: 5.4.1
Operating System: Linux 3.19.0-15-generic x86_64
Distribution: Ubuntu 15.04

-- Information about the crash:
- What I was doing when the application crashed: ran "sudo apt-get purge ktorrent* && sudo apt-get install transmission-qt.  konsole crashed almost immediately after the command completed.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Konsole (konsole), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
__lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
[Current thread is 1 (Thread 0x7fc3e776c800 (LWP 7306))]

Thread 3 (Thread 0x7fc3d1b5c700 (LWP 7307)):
[KCrash Handler]
#6  0x00007fc3e7168267 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:55
#7  0x00007fc3e7169eca in __GI_abort () at abort.c:89
#8  0x00007fc3e71abc53 in __libc_message (do_abort=1, fmt=fmt@entry=0x7fc3e72c41a8 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/posix/libc_fatal.c:175
#9  0x00007fc3e71b23b3 in malloc_printerr (ptr=0x7fc3cc0008b0, str=0x7fc3e72c02dd "corrupted double-linked list", action=<optimized out>) at malloc.c:4965
#10 malloc_consolidate (av=av@entry=0x7fc3cc000020) at malloc.c:4142
#11 0x00007fc3e71b4a34 in _int_malloc (av=av@entry=0x7fc3cc000020, bytes=bytes@entry=2032) at malloc.c:3417
#12 0x00007fc3e71b80b5 in __libc_calloc (n=<optimized out>, elem_size=<optimized out>) at malloc.c:3213
#13 0x00007fc3db175249 in ?? () from /usr/lib/nvidia-346/tls/libnvidia-tls.so.346.59
#14 0x00007fc3defdc7f2 in g_malloc0 () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007fc3deff3f5c in g_slice_free1 () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007fc3df70a359 in __nptl_deallocate_tsd () at pthread_create.c:175
#17 0x00007fc3df70b76d in __nptl_deallocate_tsd () at ../sysdeps/unix/sysv/linux/exit-thread.h:36
#18 start_thread (arg=0x7fc3d1b5c700) at pthread_create.c:346
#19 0x00007fc3e7239eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7fc3c864c700 (LWP 7308)):
#0  __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007fc3e71b3bb3 in _int_free (av=0x7fc3cc000020, p=0x7fc3cc0021f0, have_lock=0) at malloc.c:3929
#2  0x00007fc3e71b789c in __GI___libc_free (mem=<optimized out>) at malloc.c:2950
#3  0x00007fc3deff2896 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fc3deff2a58 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fc3df70a359 in __nptl_deallocate_tsd () at pthread_create.c:175
#6  0x00007fc3df70b76d in __nptl_deallocate_tsd () at ../sysdeps/unix/sysv/linux/exit-thread.h:36
#7  start_thread (arg=0x7fc3c864c700) at pthread_create.c:346
#8  0x00007fc3e7239eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7fc3e776c800 (LWP 7306)):
#0  __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007fc3e71b3bb3 in _int_free (av=0x7fc3cc000020, p=0x7fc3cc003af0, have_lock=0) at malloc.c:3929
#2  0x00007fc3e71b789c in __GI___libc_free (mem=<optimized out>) at malloc.c:2950
#3  0x00007fc3e3da75c7 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fc3e3da3962 in QCoreApplication::postEvent(QObject*, QEvent*, int) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fc3e3daba36 in QMetaMethod::invoke(QObject*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) const () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fc3e7809dd1 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007fc3dc93253e in ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
#8  0x00007fc3dc93344a in ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
#9  0x00007fc3dc9302b4 in dbus_bus_remove_match () from /lib/x86_64-linux-gnu/libdbus-1.so.3
#10 0x00007fc3e78116a2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#11 0x00007fc3e7811f01 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#12 0x00007fc3e78554bc in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#13 0x00007fc3e3dd29c9 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007fc3e3dd30ff in QObject::destroyed(QObject*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007fc3e3ddba8b in QObject::~QObject() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007fc3e2eec421 in KBookmarkManager::~KBookmarkManager() () from /usr/lib/x86_64-linux-gnu/libKF5Bookmarks.so.5
#17 0x00007fc3e2eec60d in ?? () from /usr/lib/x86_64-linux-gnu/libKF5Bookmarks.so.5
#18 0x00007fc3e716cd32 in __run_exit_handlers (status=1, listp=0x7fc3e74f7698 <__exit_funcs>, run_list_atexit=run_list_atexit@entry=true) at exit.c:82
#19 0x00007fc3e716cd85 in __GI_exit (status=<optimized out>) at exit.c:104
#20 0x00007fc3e1b94665 in _XDefaultIOError () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#21 0x00007fc3d42e952e in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
#22 0x00007fc3e1b9488e in _XIOError () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#23 0x00007fc3e1b91c8e in ?? () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#24 0x00007fc3e1b92469 in _XFlush () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#25 0x00007fc3e1b94f25 in _XGetRequest () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#26 0x00007fc3e1b76797 in XFreeGC () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#27 0x00007fc3e1b7059c in XCloseDisplay () from /usr/lib/x86_64-linux-gnu/libX11.so.6
#28 0x00007fc3d42eb1f4 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
#29 0x00007fc3d42eb619 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
#30 0x00007fc3d42efd3e in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
#31 0x00007fc3d42efe19 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
#32 0x00007fc3e40e55c0 in QGuiApplicationPrivate::~QGuiApplicationPrivate() () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#33 0x00007fc3e46a64e9 in QApplicationPrivate::~QApplicationPrivate() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#34 0x00007fc3e3ddb83b in QObject::~QObject() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#35 0x00007fc3e46a8133 in QApplication::~QApplication() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#36 0x00007fc3e751e779 in kdemain () from /usr/lib/x86_64-linux-gnu/libkdeinit5_konsole.so
#37 0x00007fc3e7153a40 in __libc_start_main (main=0x400720 <main>, argc=1, argv=0x7ffd193c8c68, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd193c8c58) at libc-start.c:289
#38 0x000000000040074e in _start ()

Possible duplicates by query: bug 346593, bug 346576, bug 341818.

Reported using DrKonqi