I have built a vanilla kernel 5.17.6 to replicate the issue, but before I was able to test it (to reproduce it and send a report to kernel.org <http://kernel.org/>’s bugzilla), I became very ill with COVID-19, which put everything on hold for a while.
Now that I’ve largely recovered, I have been able run a system apt upgrade - and noticed that the zfs modules have been updated to support kernel 5.18, so I am now able to test against `linux-image-5.18.0-2` - it seemed to make sense to see if I could reproduce against that first, if only to see if a newer kernel resolved the issue. It appears that was the correct move: - I’ve been able to boot the Debian 5.18.0-2 linux-image package, - After about nine days of uptime, I’ve been unable to reproduce the issue. - There are none of the `DMAR: DRHD: handling fault` messages in the kernel log. I believe this bug can be closed, as it does not appear to be an issue with the current kernels.
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