[LAU] Computer lockup
lorenzofsutton at gmail.com
Fri Feb 14 15:31:35 CET 2020
On 14/02/20 15:18, Jeremy Jongepier wrote:
> On 14/02/2020 13:21, David Kastrup wrote:
>> I think there are some emergency SysReq key combinations. No idea
>> whether they need some special enabling. They bypass user space and
>> might be worth a try for getting a somewhat more regular shutdown.
> Alt + SysReq + REISUB (aka "Reboot Even If System Utterly Broken")
> should reboot the machine.
On some distributions I think you need to actually enable it. 
Also there's a quite authoritative comment about the fact that 'S' and
'U' should not be recommended any more on 'modern' systems  and
that it should now be 'REIB' (Reboot Even If Broken)
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