When installing Ubuntu GNOME 13.04 from an ISO in Parallels, I get the following error:
BUG: soft lockup - CPU#0 stuck for 22s!
This is shortly followed by another message:
INFO: rcu_sched self detected stall on CPU
Is this error the result of a problem with the Ubuntu disc image or something else? How can it be fixed?
Note I have checked the integrity of the disc image and checked the disks for defects. No problems were detected.
Esc
or one ofF1-F8
keys repeatedly (I usually useF6
). A menu will pop up and one to the selection will be "Check Disk for Defects" These steps will tell you if the disk image is corrupt, if it is not, you can edit your question to include this info. You will be more likely to get help then..... – TrailRider Oct 06 '13 at 01:55