[Bug 164331] New: The application Plasma Workspace crashed and caused the signal 6 (SIGABRT)

[Jonathan]

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http://bugs.kde.org/show_bug.cgi?id=164331         
           Summary: The application Plasma Workspace crashed and caused the
                    signal 6 (SIGABRT)
           Product: plasma
           Version: unspecified
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: panel-devel kde org
        ReportedBy: jcoffeng yahoo com


Version:            (using KDE 4.0.3)
Installed from:    Ubuntu Packages
Compiler:          GCC 4.2.3 
OS:                Linux

Plasma suddenly crashed on Kubuntu. 

Backtrace:
[Thread debugging using libthread_db enabled]
[New Thread 0xb6394940 (LWP 5094)]
[New Thread 0xb497eb90 (LWP 5095)]
0xb7fa9410 in __kernel_vsyscall ()
[Current thread is 0 (LWP 5094)]

Thread 2 (Thread 0xb497eb90 (LWP 5095)):
#0  0xb7fa9410 in __kernel_vsyscall ()
#1  0xb7b74aa5 in pthread_cond_wait  GLIBC_2 3 2 ()
   from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb7f1bcdd in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb7bc4924 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#4  0xb4b075b4 in ?? ()
   from /usr/lib/kde4/lib/kde4/plasma_containment_desktop.so
#5  0x081142fc in ?? ()
#6  0x081142f8 in ?? ()
#7  0xffffffff in ?? ()
#8  0x00000000 in ?? ()

Thread 1 (Thread 0xb6394940 (LWP 5094)):
#0  0xb7fa9410 in __kernel_vsyscall ()
#1  0xb7ecdcb6 in nanosleep () from /lib/tls/i686/cmov/libc.so.6
#2  0xb7ecdac7 in sleep () from /lib/tls/i686/cmov/libc.so.6
#3  0xb78b37d0 in ?? () from /usr/lib/kde4/lib/libkdeui.so.5
#4  0x00000001 in ?? ()
#5  0x00000000 in ?? ()
#0  0xb7fa9410 in __kernel_vsyscall ()