Bug#986371: Add some more info - seems to affect (recent) Ubuntu as well.

2021-04-07 Thread Christian Ehrhardt
> Is there anything I can/should do in order to re-target this bug? Sorry, I’m > a very green newbie > in this low-level linux environment… No, MJT already forwarded it to upstream (qemu) It turns out to be a known, but not yet fixed kernel bug [1] I've collected all the pointers that I could

Bug#986371: Add some more info - seems to affect (recent) Ubuntu as well.

2021-04-06 Thread Thomas Scholz
Hi @Christian, thank you for confirming this bug. The cat /proc/stat looks in my case very similar: cat /proc/stat cpu 2116591 89 8538907 52753423 221163 0 36382 0 0 0 cpu0 265391 6 1076646 6580691 28424 0 3086 0 0 0 cpu1 263929 2 1063789 6585041 28533 0 17611 0 0 0 cpu2 266378 4 1071775

Bug#986371: Add some more info - seems to affect (recent) Ubuntu as well.

2021-04-06 Thread Christian Ehrhardt
This made me wonder: > In the stock linux kernel, as far as I can see, there's no counting for this > info for x86 > architecture, - it is only counted for ia64, powerpc and s390x architectures. And for [1] account_guest_time it indeed seems that way. But while ia64/s390/powerpc have special