This particular bug have been mentioned at https://bugzilla.redhat.com/show_bug.cgi?id=484590
There are mentioned solution such as upgrading the kernel and changing the softlockup_thresh and softlockup_panic parameters at /proc/sys/kernel/softlockup_thresh and /proc/sys/kernel/softlockup_panic
I increase the /proc/sys/kernel/softlockup_thresh from 10 to 60. The original figure may be too aggressive.
# echo 30 > /proc/sys/kernel/softlockup_thresh
Check that the /proc/sys/kernel/softlockup_panic = 0
# less /proc/sys/kernel/softlockup_panic
Add this line to /etc/sysctl.conf (takes effect on next reboot):
For more information, see