I'm using the magic SysRq keys when my computer is frozen.

The downside is that with REISUB, there is no detailed feedback of the computer state: I would like to find which processes are causing the freeze.

Is there a key or a combination of keys / commands that allow to see processes or log them like htop do ?

  • You would need to use the kdump utility. – Raman Sailopal Jul 23 '18 at 8:57

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