Messages in this thread | | | Date | Fri, 17 May 2024 10:22:32 -0700 | Subject | Re: [regression] suspend stress test stalls within 30 minutes | From | Dave Hansen <> |
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On 5/17/24 10:15, Kalle Valo wrote: > Borislav Petkov <bp@alien8.de> writes: >> There might be some #GP or so in the logs in case we've managed to f*ck >> up microcode application which emulates that IBRS MSR bit and the >> actual toggling or so when suspending... > So the weird part is that when the bug happens (ie. suspend stalls) I > can access the box normally using ssh and I don't see anything special > in dmesg. Below is a full copy of dmesg output after the suspend > stalled. Do note that I copied this dmesg before I updated microcode so > it will still show the old microcode version. > > Let me know if you need more info.
Kalle, could you remind us what we're seeing here? Does this show 30 working rtcwake tests followed by a failure at "rtcwake test 31" where the system failed to suspend?
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