Bug 159070 - Plasma crash - no other infos
Summary: Plasma crash - no other infos
Status: RESOLVED INTENTIONAL
Alias: None
Product: plasma4
Classification: Plasma
Component: general (show other bugs)
Version: unspecified
Platform: Ubuntu Linux
: NOR crash
Target Milestone: ---
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2008-03-10 15:33 UTC by Luigi Conversini
Modified: 2008-06-01 07:30 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:


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Description Luigi Conversini 2008-03-10 15:33:38 UTC
Version:            (using KDE 4.0.2)
Installed from:    Ubuntu Packages
OS:                Linux

Sorry I can't remember what I was doing during the crash...
But I have a backtrace!


(no debugging symbols found)
Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
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[Thread debugging using libthread_db enabled]
[New Thread 0xb5851740 (LWP 19278)]
[New Thread 0xb1ed7b90 (LWP 20845)]
[New Thread 0xb3d1ab90 (LWP 19279)]
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0xffffe410 in __kernel_vsyscall ()
[Current thread is 0 (LWP 19278)]

Thread 3 (Thread 0xb3d1ab90 (LWP 19279)):
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7b79aa5 in pthread_cond_wait@@GLIBC_2.3.2 ()
   from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb7f2076d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb7bc9924 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#4  0xb40ef5c4 in ?? ()
   from /usr/lib/kde4/lib/kde4/plasma_containment_desktop.so
#5  0x08139334 in ?? ()
#6  0x08139330 in ?? ()
#7  0xffffffff in ?? ()
#8  0x00000000 in ?? ()

Thread 2 (Thread 0xb1ed7b90 (LWP 20845)):
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7f0c311 in select () from /lib/tls/i686/cmov/libc.so.6
#2  0xb7c62b97 in ?? () from /usr/lib/libQtCore.so.4
#3  0x0000000e in ?? ()
#4  0xb1ed7248 in ?? ()
#5  0x00000000 in ?? ()

Thread 1 (Thread 0xb5851740 (LWP 19278)):
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7ed2ba6 in nanosleep () from /lib/tls/i686/cmov/libc.so.6
#2  0xb7ed29b7 in sleep () from /lib/tls/i686/cmov/libc.so.6
#3  0xb78b9000 in ?? () from /usr/lib/kde4/lib/libkdeui.so.5
#4  0x00000001 in ?? ()
#5  0x00000000 in ?? ()
#0  0xffffe410 in __kernel_vsyscall ()
Comment 1 Sebastian Sauer 2008-03-10 18:32:26 UTC
Hi Luigi,

could you please install the debug-packages, so kdebase-dbg rather then kdebase, to be able to provide us a more detailed backtrace? Thanks in advance :)
Comment 2 Luigi Conversini 2008-03-10 20:19:02 UTC
Hello Sebastian,

you mean kdebase-dbg (that is kde 3.5.9) or kdebase-kde4-dbg?? And after that I've installed one of those packages can I remove kdebase (or kdebase-kde4)?

Thank you for your work!
Comment 3 Sebastian Sauer 2008-03-10 20:31:44 UTC
In both cases the later, so KDE4, for sure since you may have a hard time to try to reproduce the Plasma-crash in 3.5.9 ;) Though if you install kdebase-kde4-dbg it should auto-replace kdebase-kde4 anyway afaik.
Comment 4 Luigi Conversini 2008-03-10 23:11:12 UTC
Sure it will!! ;-) Well, I'm installing kdebase-dbg-kde4 (but kdebase-kde4 it will not be automatically removed).
While I was not at the pc plasma crashed another time, I suppose when amsn has notified a new mail with a little-letter-icon . I'll post here this new backtrace.
As soon as I'll get the new debug kdebase I'll try to let plasma crash again.
And now that I have the possibility to talk directly with a plasma developer, just a question (wish): MOVING PLASMOIDS ON THE PANEL AND SO CHANGE POSITION WITHIN IT :)
the backtrace:

(no debugging symbols found)
Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
(no debugging symbols found)
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[Thread debugging using libthread_db enabled]
[New Thread 0xb57e0740 (LWP 13066)]
[New Thread 0xb20f5b90 (LWP 13235)]
[New Thread 0xb3f4bb90 (LWP 13067)]
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0xffffe410 in __kernel_vsyscall ()
[Current thread is 0 (LWP 13066)]

Thread 3 (Thread 0xb3f4bb90 (LWP 13067)):
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7b08aa5 in pthread_cond_wait@@GLIBC_2.3.2 ()
   from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb7eaf76d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb7b58924 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#4  0xb407e5c4 in ?? ()
   from /usr/lib/kde4/lib/kde4/plasma_containment_desktop.so
#5  0x08134f04 in ?? ()
#6  0x08134f00 in ?? ()
#7  0xffffffff in ?? ()
#8  0x00000000 in ?? ()

Thread 2 (Thread 0xb20f5b90 (LWP 13235)):
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7e9b311 in select () from /lib/tls/i686/cmov/libc.so.6
#2  0xb7bf1b97 in ?? () from /usr/lib/libQtCore.so.4
#3  0x0000000c in ?? ()
#4  0xb20f5248 in ?? ()
#5  0x00000000 in ?? ()

Thread 1 (Thread 0xb57e0740 (LWP 13066)):
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7e61ba6 in nanosleep () from /lib/tls/i686/cmov/libc.so.6
#2  0xb7e619b7 in sleep () from /lib/tls/i686/cmov/libc.so.6
#3  0xb7848000 in ?? () from /usr/lib/kde4/lib/libkdeui.so.5
#4  0x00000001 in ?? ()
#5  0x00000000 in ?? ()
#0  0xffffe410 in __kernel_vsyscall ()


Thank you!
Comment 5 Hans Chen 2008-03-10 23:17:46 UTC
> MOVING PLASMOIDS ON THE PANEL AND SO CHANGE POSITION WITHIN IT 

The developers are quite aware of these wishes.

> (no debugging symbols found)

Tracebacks with these lines aren't very useful. Please do post a new when the debug packages are installed. :)
Comment 6 Luigi Conversini 2008-03-10 23:20:59 UTC
Unfortunatly debug package doesn't install properly: I got problems with libqt4-debug. This package doesn't install and so do the others.
I'm sorry!
Comment 7 Luigi Conversini 2008-03-11 20:21:04 UTC
Another crash...

This is the backtrace:

(no debugging symbols found)
Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
(no debugging symbols found)
(no debugging symbols found)
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(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread 0xb57e3740 (LWP 25114)]
[New Thread 0xb2718b90 (LWP 25242)]
[New Thread 0xb3f4db90 (LWP 25115)]
[KCrash handler]
#6  0xffffe410 in __kernel_vsyscall ()
#7  0xb7df9f35 in raise () from /lib/tls/i686/cmov/libc.so.6
#8  0xb7dfb8b1 in abort () from /lib/tls/i686/cmov/libc.so.6
#9  0xb7df308e in __assert_fail () from /lib/tls/i686/cmov/libc.so.6
#10 0xb670a877 in xcb_xlib_lock () from /usr/lib/libxcb-xlib.so.0
#11 0xb75ac5f8 in ?? () from /usr/lib/libX11.so.6
#12 0x0805bb80 in ?? ()
#13 0x080a6149 in ?? ()
#14 0x00000000 in ?? ()
#0  0xffffe410 in __kernel_vsyscall ()

Now I have kdebase-dbg-kde4 installed!

Plasma crashed while launching amsn.

Thank you!
Comment 8 George 2008-03-15 18:52:04 UTC
how did you get the plasma crash when using amsn Luigi? 
i´m using kde 4.0.2,platform x86,fedora 9 rawhide.
I´ve downloaded amsn 0.97 and i can start it without any crash.
I don have a msn account to make amsn connect tho. 

Did you install kde4 over kde 3.5.x by any chance?
Comment 9 Markus Grob 2008-04-08 19:38:40 UTC
Seems to be, that Kubuntu users have problems with KDE 4.0.2. Could you try it again with KDE 4.0.3? It works fine for me, but I have OpenSuse 10.3 installed. For testing move ./kde4 to ./kde4_old and ./kde also.

Or try to move/delete ~/.kde/share/config/plasmarc. 
Comment 10 Jason Stubbs 2008-06-01 07:30:36 UTC
With 4.1 just around the corner, it's time to close off 4.0 bugs. If you get similar crashes with 4.1 please open a new bug with a full backtrace.