[Bug 258916] New: Application: PolicyKit1-KDE (polkit-kde-authentication-agent-1), signal: Segmentation fault

[omega]

https://bugs.kde.org/show_bug.cgi?id=258916

           Summary: Application: PolicyKit1-KDE
                    (polkit-kde-authentication-agent-1), signal:
                    Segmentation fault
           Product: kde
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: biasquez at inwind.it


Application: polkit-kde-authentication-agent-1 (0.97.1)
KDE Platform Version: 4.5.80 (4.6 Beta1)
Qt Version: 4.7.1
Operating System: Linux 2.6.37-7-generic x86_64
Distribution: Ubuntu natty (development branch)

-- Information about the crash:
- What I was doing when the application crashed:

i had this crash on logout when i'm doing a reboot of my system

The crash does not seem to be reproducible.

-- Backtrace:
Application: PolicyKit1-KDE (polkit-kde-authentication-agent-1), signal:
Segmentation fault
[Current thread is 1 (Thread 0x7f33d8aaf800 (LWP 8763))]

Thread 4 (Thread 0x7f33c68bd710 (LWP 8805)):
#0  0x00007f33d5e24203 in __poll (fds=<value optimized out>, nfds=<value
optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f33d3e3b030 in g_main_context_poll (context=0x1085000, block=<value
optimized out>, dispatch=1, self=<value optimized out>) at
/build/buildd/glib2.0-2.27.4/glib/gmain.c:3400
#2  g_main_context_iterate (context=0x1085000, block=<value optimized out>,
dispatch=1, self=<value optimized out>) at
/build/buildd/glib2.0-2.27.4/glib/gmain.c:3082
#3  0x00007f33d3e3b90a in g_main_loop_run (loop=0x108a360) at
/build/buildd/glib2.0-2.27.4/glib/gmain.c:3295
#4  0x00007f33d392c6c4 in gdbus_shared_thread_func (data=<value optimized out>)
at /build/buildd/glib2.0-2.27.4/gio/gdbusprivate.c:276
#5  0x00007f33d3e62304 in g_thread_create_proxy (data=0x108a800) at
/build/buildd/glib2.0-2.27.4/glib/gthread.c:1897
#6  0x00007f33d2bef971 in start_thread (arg=<value optimized out>) at
pthread_create.c:304
#7  0x00007f33d5e3094d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f33c56c1710 (LWP 13968)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:39
#1  0x00007f33d5b465d6 in v4l1_read () from /usr/lib/libv4l1.so.0
#2  0x00007f33d86d2983 in read () from /usr/lib/libv4l/v4l1compat.so
#3  0x00007f33d3e3c98b in read (data=<value optimized out>) at
/usr/include/bits/unistd.h:45
#4  child_watch_helper_thread (data=<value optimized out>) at
/build/buildd/glib2.0-2.27.4/glib/gmain.c:4289
#5  0x00007f33d3e62304 in g_thread_create_proxy (data=0x162d110) at
/build/buildd/glib2.0-2.27.4/glib/gthread.c:1897
#6  0x00007f33d2bef971 in start_thread (arg=<value optimized out>) at
pthread_create.c:304
#7  0x00007f33d5e3094d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f33c2fbc710 (LWP 13969)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007f33c2fbba30 in ?? ()
#2  0x00007fffff3ff7b2 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 1 (Thread 0x7f33d8aaf800 (LWP 8763)):
[KCrash Handler]
#6  g_type_check_instance_is_a (type_instance=0x1089c20, iface_type=<value
optimized out>) at /build/buildd/glib2.0-2.27.4/gobject/gtype.c:3941
#7  0x00007f33d3bb4cfb in g_object_unref (_object=0x1089c20) at
/build/buildd/glib2.0-2.27.4/gobject/gobject.c:2648
#8  0x00007f33d34532ab in ?? () from /usr/lib/libpolkit-agent-1.so.0
#9  0x00007f33d3bb4e44 in g_object_unref (_object=0x1240980) at
/build/buildd/glib2.0-2.27.4/gobject/gobject.c:2714
#10 0x00007f33d7c5dbe4 in PolkitQt1::Agent::Session::~Session() () from
/usr/lib/libpolkit-qt-agent-1.so.0
#11 0x00007f33d7c5dc29 in PolkitQt1::Agent::Session::~Session() () from
/usr/lib/libpolkit-qt-agent-1.so.0
#12 0x00007f33d71f2f58 in QObject::event (this=0x127dcd0, e=<value optimized
out>) at kernel/qobject.cpp:1202
#13 0x00007f33d658db04 in QApplicationPrivate::notify_helper (this=0x1079c40,
receiver=0x127dcd0, e=0x114c060) at kernel/qapplication.cpp:4445
#14 0x00007f33d659243a in QApplication::notify (this=<value optimized out>,
receiver=0x127dcd0, e=0x114c060) at kernel/qapplication.cpp:4324
#15 0x00007f33d82b4906 in KApplication::notify (this=0x7fffff35a450,
receiver=0x127dcd0, event=0x114c060) at ../../kdeui/kernel/kapplication.cpp:311
#16 0x00007f33d71def7c in QCoreApplication::notifyInternal
(this=0x7fffff35a450, receiver=0x127dcd0, event=0x114c060) at
kernel/qcoreapplication.cpp:732
#17 0x00007f33d71e2715 in sendEvent (receiver=0x0, event_type=52,
data=0x1053a30) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#18 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=52,
data=0x1053a30) at kernel/qcoreapplication.cpp:1373
#19 0x00007f33d71e29fe in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1016
#20 0x000000000040a563 in _start ()

Reported using DrKonqi

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