Re: kernel errors
On Mon 23 Jan 2023 at 13:34:50 (+0000), Richmond wrote:
> It may be a coincidence but yesterday I installed some
> libguestfs-tools. Now I see errors when booting, which also appear in
> /var/log/messages:
>
> kernel: [ 9.506798] sr 3:0:0:0: [sr0] tag#12 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=2s
> kernel: [ 9.507009] sr 3:0:0:0: [sr0] tag#12 Sense Key : Not Ready [current]
> kernel: [ 9.507146] sr 3:0:0:0: [sr0] tag#12 Add. Sense: Medium not present - tray closed
> kernel: [ 9.507304] sr 3:0:0:0: [sr0] tag#12 CDB: Read(10) 28 00 00 07 ff fc 00 00 02 00
> kernel: [ 9.507731] sr 3:0:0:0: [sr0] tag#31 unaligned transfer
> kernel: [ 9.513520] sr 3:0:0:0: [sr0] tag#13 unaligned transfer
> kernel: [ 9.529995] sr 3:0:0:0: [sr0] tag#14 unaligned transfer
> kernel: [ 9.602797] sr 3:0:0:0: [sr0] tag#3 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
> kernel: [ 9.608514] sr 3:0:0:0: [sr0] tag#3 Sense Key : Not Ready [current]
> kernel: [ 9.614297] sr 3:0:0:0: [sr0] tag#3 Add. Sense: Medium not present - tray closed
> kernel: [ 9.620170] sr 3:0:0:0: [sr0] tag#3 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00
> kernel: [ 9.631993] sr 3:0:0:0: [sr0] tag#4 unaligned transfer
> kernel: [ 9.650464] sr 3:0:0:0: [sr0] tag#5 unaligned transfer
>
> I removed the toos, and also disabled udiskd or udisk2d:
>
> systemctl stop udisks2.service
> systemctl disable udisks2.service
>
> But the errors are still occuring. How can I stop them?
>
> Installing the tools did some strange things like regenerating the grub
> menu.
When you've removed the packages, keep a copy of your grub.cfg for
comparison and then reconfigure grub (grub-mkconfig). See if the
messages go away.
Did you have something strange in your optical drive when you
installed these tools, in anticipation of using the latter on
the former?
Cheers,
David.
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