Hi, On Fri, Nov 17, 2023 at 09:47:42PM +0100, Rud wrote: > Package: 6.1.0-0.deb11.9-amd64 > Version: Linux version 6.1.0-0.deb11.9-amd64 > Severity: critical > Tags: a11y > Justification: breaks the whole system > > Dear Maintainer, > > *** Reporter, please consider answering these questions, where appropriate *** > > * What led up to the situation? > Upgrading to Kernel Linux 6.1.0-0.deb11.9-amd64 > > * What exactly did you do (or not do) that was effective (or > ineffective)? > Booting with Kernel Linux 6.1.0-0.deb11.7-amd64 still works and the system > runs stable. > I compared the kernel config files without finding any particular differences. > I compared the boot log of both kernels without finding any particular > differences, except this: > Both boot logs shows this error: > mce: [Hardware Error]: CPU 0: Machine Check: 0 Bank 4: a600000000020408 > mce: [Hardware Error]: TSC 0 ADDR fef13bc0 > mce: [Hardware Error]: PROCESSOR 0:506ca TIME 1700060631 SOCKET 0 APIC 0 > microcode 28 > The board is brand new and has been replaced twice, always with the same > error message. > > * What was the outcome of this action? > I found no evidence of an error in the boot log or differences in the config > file > > * What outcome did you expect instead? > Helpful errors or config parameter
As this is not the most recent kernel in backports, can you please try with the recent one? Ideally test please version up to 6.1.55 current in bookworm itself. Regards, Salvatore
