Hot answers tagged freeze
Take a look at this link. This provides some pretty good instructions when your laptop freezes: What should I do when Ubuntu freezes?
The problem turned out to be with the kernel time processing: when I run cat /var/log/syslog | grep -i 'unstable' I see several error messages such as Clocksource tsc unstable (delta = -3474929768 ns). I solved it by turning on ACPI HPET table in BIOS. With another clocksource Linux kernel managed to handle the timers correctly.
Only top voted, non community-wiki answers of a minimum length are eligible