Am Dienstag, 25. Mai 2021, 11:16:11 CEST schrieb Rolf Eike Beer: > Am 2021-01-21 09:03, schrieb John Paul Adrian Glaubitz: > > Hi Rolf! > > > > On 1/21/21 8:23 AM, Rolf Eike Beer wrote: > >>> The kernel currently is 5.10.3, but I hit this for quite a while > >>> > >>> Here is what came out of dmesg today. I found no signs of trouble > >> > >>> earlier than this: > >> And here it is again: > >> (...) > > > > Anatoly found a reproducer for this bug [1]. So it might be an idea to > > bisect > > the issue with the help of the reproducer. > > As there was at least one fix in recent kernels referring to opcode > decoding: I still see the soft lockup with 5.12.4, and this time I did > not run the gcc testsuite AFAICT. I'm meanwhile at ~1 lockup per day. Affected are both 5.17.5 and 5.4.195. Will try 4.19 next. Eike
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