Segmentation fault in 1.4.2

[monreal]

I use mirall 1.4.2 on Fedora 19 x86-64 (official package) with a ownCloud 6.0.0beta2 server. The client segfaults after a while, which can be anywhere between 2 seconds and multiple minutes.

Backtrace:

[mimox ~]$ gdb owncloud
GNU gdb (GDB) Fedora 7.6.1-42.fc19
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-redhat-linux-gnu".
For bug reporting instructions, please see:
http://www.gnu.org/software/gdb/bugs/...
Reading symbols from /usr/bin/owncloud...Reading symbols from /usr/lib/debug/usr/bin/owncloud.debug...(no debugging symbols found)...done.
(no debugging symbols found)...done.
(gdb) r
Starting program: /usr/bin/owncloud
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
[New Thread 0x7fffeb660700 (LWP 4083)]
[New Thread 0x7fffe9280700 (LWP 4084)]
[New Thread 0x7fffe8a7f700 (LWP 4085)]
[New Thread 0x7fffdbfff700 (LWP 4086)]
Detaching after fork from child process 4087.
Detaching after fork from child process 4088.
[New Thread 0x7fffdb7fe700 (LWP 4089)]
[New Thread 0x7fffdaffd700 (LWP 4090)]
[New Thread 0x7fffd9867700 (LWP 4091)]
[Thread 0x7fffd9867700 (LWP 4091) exited]
[New Thread 0x7fffd9867700 (LWP 4093)]
Detaching after fork from child process 4095.
[New Thread 0x7fffd8c27700 (LWP 4096)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffd9867700 (LWP 4093)]
__GI___libc_free (mem=0x25) at malloc.c:2896
2896 if (chunk_is_mmapped(p)) /* release mmapped memory. /
(gdb) bt
#0 _GI___libc_free (mem=0x25) at malloc.c:2896
#1 0x00007fffd9f80a2b in mp_clear_multi (a=a@entry=0x7fffc403dd00) at multi.c:38
#2 0x00007fffd9f81f6a in ecc_del_point (p=0x7fffc403dd00) at ecc_points.c:62
#3 0x00007fffd9f8161a in ecc_wmnaf_cache_entry_free (p=) at ecc_mulmod_cached.c:55
#4 ecc_wmnaf_cache_free () at ecc_mulmod_cached.c:70
#5 0x00007fffd9f80345 in gnutls_crypto_deinit () at init.c:44
#6 0x00007fffd9eef881 in gnutls_global_deinit () at gnutls_global.c:304
#7 0x00007fffda1dd155 in ne__ssl_exit () at ne_gnutls.c:1433
#8 0x00007fffda1d17f5 in ne_sock_exit () at ne_socket.c:372
#9 0x00007fffda3ec444 in owncloud_commit () at /usr/src/debug/ocsync-0.90.4/modules/csync_owncloud.c:1752
#10 0x0000003a4060900c in csync_commit (ctx=0xa3f860) at /usr/src/debug/ocsync-0.90.4/src/csync.c:820
#11 0x0000003a40a54632 in Mirall::CSyncRunScopeHelper::~CSyncRunScopeHelper() () from /lib64/libowncloudsync.so.0
#12 0x0000003a40a53fa6 in Mirall::CSyncThread::startSync() () from /lib64/libowncloudsync.so.0
#13 0x0000003a40a71a28 in Mirall::CSyncThread::qt_static_metacall(QObject, QMetaObject::Call, int, void) () from /lib64/libowncloudsync.so.0
#14 0x0000003a3c39232e in QObject::event (this=0xa2bf60, e=) at kernel/qobject.cpp:1194
#15 0x0000003a3ebc84dc in QApplicationPrivate::notify_helper (this=this@entry=0x75ee50, receiver=receiver@entry=0xa2bf60, e=e@entry=0xa30070) at kernel/qapplication.cpp:4562
#16 0x0000003a3ebceaa0 in QApplication::notify (this=0x7fffffffde80, receiver=0xa2bf60, e=0xa30070) at kernel/qapplication.cpp:4348
#17 0x0000003a3c37a26d in QCoreApplication::notifyInternal (this=0x7fffffffde80, receiver=receiver@entry=0xa2bf60, event=event@entry=0xa30070) at kernel/qcoreapplication.cpp:949
#18 0x0000003a3c37d1df in sendEvent (event=0xa30070, receiver=0xa2bf60) at kernel/qcoreapplication.h:231
#19 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0xa3f9b0) at kernel/qcoreapplication.cpp:1573
#20 0x0000003a3c37d683 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1466
#21 0x0000003a3c3a7883 in sendPostedEvents () at kernel/qcoreapplication.h:236
#22 postEventSourceDispatch (s=s@entry=0x7fffc40ff4a0) at kernel/qeventdispatcher_glib.cpp:280
#23 0x00000033b8647e06 in g_main_dispatch (context=0x7fffc40ee1c0) at gmain.c:3054
#24 g_main_context_dispatch (context=context@entry=0x7fffc40ee1c0) at gmain.c:3630
#25 0x00000033b8648158 in g_main_context_iterate (context=context@entry=0x7fffc40ee1c0, block=block@entry=1, dispatch=dispatch@entry=1, self=) at gmain.c:3701
#26 0x00000033b86481fc in g_main_context_iteration (context=0x7fffc40ee1c0, may_block=1) at gmain.c:3762
#27 0x0000003a3c3a7145 in QEventDispatcherGlib::processEvents (this=0x7fffc40dd6a0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#28 0x0000003a3c378ecf in QEventLoop::processEvents (this=this@entry=0x7fffd9866d20, flags=...) at kernel/qeventloop.cpp:149
#29 0x0000003a3c3791c5 in QEventLoop::exec (this=this@entry=0x7fffd9866d20, flags=...) at kernel/qeventloop.cpp:204
#30 0x0000003a3c27866f in QThread::exec (this=) at thread/qthread.cpp:536
#31 0x0000003a3c27ad0f in QThreadPrivate::start (arg=0xa27d80) at thread/qthread_unix.cpp:338
#32 0x00000033b6e07c53 in start_thread (arg=0x7fffd9867700) at pthread_create.c:308
#33 0x00000033b62f5e1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

[monreal]

Sorry, no idea how I managed to post this under owncloud/music, closing....