Bug 287711

Application: polkit-kde-authentication-agent-1 (0.99.0)
KDE Platform Version: 4.7.2 (4.7.2) "release 5"
Qt Version: 4.7.4
Operating System: Linux 3.1.0-1.2-desktop x86_64
Distribution: "openSUSE 12.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
Changed from ifup to Network Manager. Then wanted to restart KDE, so I logged out. Crash after clicking "log-out".

The crash can be reproduced some of the time.

-- Backtrace:
Application: PolicyKit1-KDE (polkit-kde-authentication-agent-1), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f33e6f1f800 (LWP 6513))]

Thread 3 (Thread 0x7f33d739d700 (LWP 6547)):
#0  0x00007f33e445c630 in pthread_mutex_lock () from /lib64/libc.so.6
#1  0x00007f33e1dbeb74 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f33e1dbf2c2 in g_main_loop_run () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f33e18a5946 in ?? () from /usr/lib64/libgio-2.0.so.0
#4  0x00007f33e1de3db6 in ?? () from /usr/lib64/libglib-2.0.so.0
#5  0x00007f33e24e8f05 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f33e444f53d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f33d6aa5700 (LWP 6923)):
#0  0x00007f33e441dd0d in nanosleep () from /lib64/libc.so.6
#1  0x00007f33e1de71d2 in g_usleep () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f33e1dba88c in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f33e1de3db6 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f33e24e8f05 in start_thread () from /lib64/libpthread.so.0
#5  0x00007f33e444f53d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f33e6f1f800 (LWP 6513)):
[KCrash Handler]
#6  g_type_check_instance_is_a (type_instance=<optimized out>, iface_type=<optimized out>) at gtype.c:3952
#7  0x00007f33e1b3923d in g_object_unref (_object=0x7f48a0) at gobject.c:2680
#8  0x00007f33e13c6e1a in polkit_agent_session_finalize (object=0x988d80) at polkitagentsession.c:149
#9  0x00007f33e1b39360 in g_object_unref (_object=0x988d80) at gobject.c:2746
#10 0x00007f33e629ae64 in PolkitQt1::Agent::Session::~Session (this=0x8f8780, __in_chrg=<optimized out>) at /usr/src/debug/polkit-qt-1-0.99.1/agent/polkitqt1-agent-session.cpp:77
#11 0x00007f33e629aea9 in PolkitQt1::Agent::Session::~Session (this=0x8f8780, __in_chrg=<optimized out>) at /usr/src/debug/polkit-qt-1-0.99.1/agent/polkitqt1-agent-session.cpp:78
#12 0x00007f33e5827178 in QObject::event (this=0x8f8780, e=<optimized out>) at kernel/qobject.cpp:1209
#13 0x00007f33e4bdfbe4 in notify_helper (e=0x904fa0, receiver=0x8f8780, this=0x63ffe0) at kernel/qapplication.cpp:4481
#14 QApplicationPrivate::notify_helper (this=0x63ffe0, receiver=0x8f8780, e=0x904fa0) at kernel/qapplication.cpp:4453
#15 0x00007f33e4be4a71 in QApplication::notify (this=0x7fff07a12580, receiver=0x8f8780, e=0x904fa0) at kernel/qapplication.cpp:4360
#16 0x00007f33e68ffe36 in KApplication::notify (this=0x7fff07a12580, receiver=0x8f8780, event=0x904fa0) at /usr/src/debug/kdelibs-4.7.2/kdeui/kernel/kapplication.cpp:311
#17 0x00007f33e581081c in QCoreApplication::notifyInternal (this=0x7fff07a12580, receiver=0x8f8780, event=0x904fa0) at kernel/qcoreapplication.cpp:787
#18 0x00007f33e5813bf8 in sendEvent (event=0x904fa0, receiver=0x8f8780) at kernel/qcoreapplication.h:215
#19 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=52, data=0x61af10) at kernel/qcoreapplication.cpp:1428
#20 0x00007f33e5813e1e in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1071
#21 0x0000000000408e3e in ?? ()
#22 0x00007f33e439723d in __libc_start_main () from /lib64/libc.so.6
#23 0x0000000000408ea5 in _start ()

This bug may be a duplicate of or related to bug 287498.

Possible duplicates by query: bug 287498, bug 287497, bug 287376, bug 286339, bug 285779.

Reported using DrKonqi