Created attachment 322776 [details] crash backtrace Description of problem: Plasma crash while removing FolderView widget Version-Release number of selected component (if applicable): kdebase-workspace-4.1.2-11 kernel-2.6.27.4-79.fc10 qt-4.4.3-1.fc10 xorg-x11-drv-ati-6.9.0-38.fc10 xorg-x11-server-common-1.5.2-12.fc10 How reproducible: when nomodeset kernel option is NOT set Steps to Reproduce: 1. Add FolderView widget 2. Try remove it using widget icon Actual results: crash Expected results: Additional info: Might be problem of kms, as passing nomodeset option to kernel (having ATI card RS485) error is not reproducible
kms/ati-driver interaction likely. If possible, please do yum install yum-utils debuginfo-install kdebase-workspace to see a better backtrace.
Created attachment 322893 [details] another backtrace
however backtrace met not always, from time to time it's plasma crash, sometimes screen becomes just white and system freezes
oops, have this now even with nomodeset option passed. kernel-2.6.27.5-109.fc10.x86_64 kdebase-workspace-4.1.2-14.fc10.x86_64
This bug appears to have been reported against 'rawhide' during the Fedora 10 development cycle. Changing version to '10'. More information and reason for this action is here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping
Thank you for the bug report. This issue needs to be addressed by the upstream developers. Please submit a report at http://bugs.kde.org. You are requested to add the bugzilla link here for tracking purposes. Please make sure the bug isn't already in the upstream bug tracker before filing it.
Uh, no, that's an X11 or kernel bug, not a KDE bug. Reassigning, I'll leave it to the X11 triagers to decide whether to close this as a duplicate of the generic "nomodeset" bug or keep it separate.
Thanks for the bug report. We have reviewed the information you have provided above, and there is some additional information we require that will be helpful in our diagnosis of this issue. Please attach your X server config file (/etc/X11/xorg.conf, if available) and X server log file (/var/log/Xorg.*.log) to the bug report as individual uncompressed file attachments using the bugzilla file attachment link below. Could you please also try to run without any /etc/X11/xorg.conf (if you have one) whatsoever and let X11 autodetect your display and video card? Attach to this bug /var/log/Xorg.0.log from this attempt as well, please. We will review this issue again once you've had a chance to attach this information. Thanks in advance.
Created attachment 328767 [details] xorg.log
current packages versions: kernel-2.6.27.10-167.fc10.x86_64 xorg-x11-drv-ati-6.9.0-63.fc10.x86_64 For some time I can't reproduce bug. Probably it had been fixed in between versions.