Version: unknown (using 4.0.3 (KDE 4.0.3) "release 14.6", compiled sources) Compiler: gcc OS: Linux (i686) release 2.6.25-rc9-17-default When adding the Task Manager widget to a panel located at the bottom of the right monitor both backgrounds turn gray (same color as panel) then the panel crashes. I am using the nvidia driver. Backtrace below [?1034h(no debugging symbols found) ( [Thread debugging using libthread_db enabled] [New Thread 0xb56ec6f0 (LWP 8703)] [New Thread 0xb0d6db90 (LWP 12284)] [New Thread 0xb2cf5b90 (LWP 9024)] [New Thread 0xb2249b90 (LWP 8707)] [New Thread 0xb3d06b90 (LWP 8705)] 0xffffe430 in __kernel_vsyscall () [Current thread is 0 (LWP 8703)] Thread 5 (Thread 0xb3d06b90 (LWP 8705)): #0 0xffffe430 in __kernel_vsyscall () #1 0xb7218c15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb72879b6 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4 #3 0xb3e3d64a in ?? () from /usr/lib/kde4/plasma_containment_desktop.so #4 0x080e9fb0 in ?? () #5 0x080e9fac in ?? () #6 0xffffffff in ?? () #7 0xb3d06250 in ?? () #8 0xb3d0630c in ?? () #9 0x00000000 in ?? () Thread 4 (Thread 0xb2249b90 (LWP 8707)): #0 0xffffe430 in __kernel_vsyscall () #1 0xb7218c15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb72879b6 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4 #3 0xb3e3d64a in ?? () from /usr/lib/kde4/plasma_containment_desktop.so #4 0x080e7388 in ?? () #5 0x080e7384 in ?? () #6 0xffffffff in ?? () #7 0xb2249250 in ?? () #8 0xb224930c in ?? () #9 0x00000000 in ?? () Thread 3 (Thread 0xb2cf5b90 (LWP 9024)): #0 0xffffe430 in __kernel_vsyscall () #1 0xb6605f01 in select () from /lib/libc.so.6 #2 0xb7341ae5 in QProcessManager::run () from /usr/lib/libQtCore.so.4 #3 0xb7286dc7 in QThreadPrivate::start () from /usr/lib/libQtCore.so.4 #4 0xb7215175 in start_thread () from /lib/libpthread.so.0 #5 0xb660cdde in clone () from /lib/libc.so.6 Thread 2 (Thread 0xb0d6db90 (LWP 12284)): #0 0xffffe430 in __kernel_vsyscall () #1 0xb7218f42 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb30bfe35 in ?? () from /usr/lib/libxine.so.1 #3 0x08917b30 in ?? () #4 0x08917b18 in ?? () #5 0xb0d6d37c in ?? () #6 0x08917b30 in ?? () #7 0xb0d6d37c in ?? () #8 0x08917b18 in ?? () #9 0xb0d6d384 in ?? () #10 0x4811d89a in ?? () #11 0x2fcc0db0 in ?? () #12 0x4811d895 in ?? () #13 0x000c3c6e in ?? () #14 0xb7223ff4 in ?? () from /lib/libpthread.so.0 #15 0x00000000 in ?? () Thread 1 (Thread 0xb56ec6f0 (LWP 8703)): #0 0xffffe430 in __kernel_vsyscall () #1 0xb65d6106 in nanosleep () from /lib/libc.so.6 #2 0xb65d5eee in sleep () from /lib/libc.so.6 #3 0xb79dbea9 in ?? () from /usr/lib/libkdeui.so.5 #4 0x00000000 in ?? () #0 0xffffe430 in __kernel_vsyscall ()
> (no debugging symbols found) Can you please try to install the debug packages for kdebase, and get a better backtrace?
Yes absolutely. Also I have new information, this crash only happens when the add widget dialog is on the right monitor. New backtrace below. Thanks! [?1034h[Thread debugging using libthread_db enabled] [New Thread 0xb57cd6f0 (LWP 6220)] [New Thread 0xb2362b90 (LWP 6222)] [New Thread 0xb3de8b90 (LWP 6221)] 0xffffe430 in __kernel_vsyscall () [Current thread is 0 (LWP 6220)] Thread 3 (Thread 0xb3de8b90 (LWP 6221)): #0 0xffffe430 in __kernel_vsyscall () #1 0xb728dc15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb72e7722 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4 #3 0xb3f1f50a in RenderThread::run (this=0x8109afc) at /usr/src/debug/kdebase-workspace-4.0.3/plasma/containments/desktop/rende rthread.cpp:84 #4 0xb72e6957 in ?? () from /usr/lib/libQtCore.so.4 #5 0x08109afc in ?? () #6 0x00000000 in ?? () Thread 2 (Thread 0xb2362b90 (LWP 6222)): #0 0xffffe430 in __kernel_vsyscall () #1 0xb728dc15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0xb72e7722 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4 #3 0xb3f1f50a in RenderThread::run (this=0x81297dc) at /usr/src/debug/kdebase-workspace-4.0.3/plasma/containments/desktop/rende rthread.cpp:84 #4 0xb72e6957 in ?? () from /usr/lib/libQtCore.so.4 #5 0x081297dc in ?? () #6 0x00000000 in ?? () Thread 1 (Thread 0xb57cd6f0 (LWP 6220)): #0 0xffffe430 in __kernel_vsyscall () #1 0xb66b7106 in nanosleep () from /lib/libc.so.6 #2 0xb66b6eee in sleep () from /lib/libc.so.6 #3 0xb7a20ea9 in ?? () from /usr/lib/libkdeui.so.5 #4 0x00000000 in ?? () #0 0xffffe430 in __kernel_vsyscall () -----Original Message----- From: owner@bugs.kde.org [mailto:owner@bugs.kde.org] On Behalf Of Pino Toscano Sent: Friday, April 25, 2008 8:36 AM To: Andrew Fink Subject: [Bug 161265] Both screens turn grey when adding taskmanager widget to panel on right monitor. ------- You are receiving this mail because: ------- You reported the bug, or are watching the reporter. http://bugs.kde.org/show_bug.cgi?id=161265 pino kde org changed: What |Removed |Added ------------------------------------------------------------------------ ---- Summary|Both screens turn grey when |Both screens turn grey when |adding taskmanager widget to|adding taskmanager widget to |panel on right monitor. |panel on right monitor. ------- Additional Comments From pino kde org 2008-04-25 15:36 ------- > (no debugging symbols found) Can you please try to install the debug packages for kdebase, and get a better backtrace?
probably a dup of bug #162829
Can you reconfirm this with 4.1?