https://bugzilla.novell.com/show_bug.cgi?id=333733#c2 Summary: [suspend] Machine hangs in ksoftirqd/1 and events/1 after resume Product: openSUSE 10.3 Version: Final Platform: i686 OS/Version: openSUSE 10.3 Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: digulla@hepe.com QAContact: qa@suse.de Found By: --- Created an attachment (id=178306) --> (https://bugzilla.novell.com/attachment.cgi?id=178306) Log file for a "successful" suspend (case #2) After updating to 10.3 from 10.2, suspend to disk stopped working. There are two effects: 1. I get the green "suspend" screen which goes black after a few moments, leaving only a green bar at the bottom which slowly fills from the right. After a few moments, the machine freezes. When I reboot, it comes up normally (ie. no resume information was found, so the freeze didn't terminate orderly). 2. When it comes up again, 9999% of one P4 core (hyperthreading) is alternatively used by events/1 or ksoftirqd/1. This looks as if the machine remembers all the IRQs it has missed and tries to catch up (which isn't possible, I manually cut the power after the suspend). When I get this far, I can still run processes as root from the console (Alt-F1) and from an existing root konsole in KDE. As a normal user, I can't start new processes. I can type them in, I can switch virtual desktops but the system won't go though exec() (I can type in a command but ps -ef as root won't show it). I can't kill processes (neither as user nor as root, not with "kill" nor with "kill -9"). It is as if the machine has locked up for any new processes but will still run the old ones. I've checked the pm-suspend.log but couldn't see anything unusual in it (no errors or the like). If the resume is successful, the last line is: "done running thaw hooks". -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.