To avoid misunderstanding: "nohz=off" option doesn't work for me as a workaround - it only causes no tsc unstability reported.
However, I find it interesting that my last freeze happened without tsc unstability reported, so I add my var/log/messages from time of booting till the lockup (and then "ALT+SysRq+K" and poweroff button).
To avoid misunderstanding: "nohz=off" option doesn't work for me as a workaround - it only causes no tsc unstability reported.
However, I find it interesting that my last freeze happened without tsc unstability reported, so I add my var/log/messages from time of booting till the lockup (and then "ALT+SysRq+K" and poweroff button).
Can anybody find there anything that can help us?