I can confirm this bug, been having it in gutsy too. for some time it seemed to be less frequent, then - about a week ago - an update for kernel came that made this bug readily reproducible again.
my system:
Kubuntu Hardy
Intel GMA965/X3100, default drivers
electricsheep screensaver.
I seem to be having those hangups not only after/while the screensaver is running, but also sometimes just after loading KDE or plugging-in/disconnecting the power chord.
more details (dmesg, lspci, xorg.conf) coming up tomorrow.
I can confirm this bug, been having it in gutsy too. for some time it seemed to be less frequent, then - about a week ago - an update for kernel came that made this bug readily reproducible again.
my system:
Kubuntu Hardy
Intel GMA965/X3100, default drivers
electricsheep screensaver.
I seem to be having those hangups not only after/while the screensaver is running, but also sometimes just after loading KDE or plugging- in/disconnectin g the power chord.
more details (dmesg, lspci, xorg.conf) coming up tomorrow.