Re: kernel errors
On Fri 03 Feb 2023 at 13:12:05 (+0000), Richmond wrote:
> David Wright <deblis@lionunicorn.co.uk> writes:
> > On Thu 02 Feb 2023 at 21:58:54 (+0000), Richmond wrote:
> >> "Thomas Schmitt" <scdbackup@gmx.net> writes:
> >> >
> >> > (If not there, then in the /scripts/local-block directory of the initrd ?)
> >>
> >> I don't know how I would look in that. Is it in RAM at boot time?
> >
> > Choose your kernel ↓↓↓↓↓↓↓↓↓↓ Pick any name ↓↓↓↓↓↓↓↓
> >
> > $ unmkinitramfs /boot/initrd.img-5.10.0-21-amd64 /tmp/initrd21
> > cpio: etc/console-setup/null: Cannot mknod: Operation not permitted
> > $ ls -GlgR /tmp/initrd21/main/scripts/
> > /tmp/initrd21/main/scripts/:
> > total 48
> > -rw-r--r-- 1 11152 Jan 14 2021 functions
> > drwxr-xr-x 2 4096 Feb 2 18:45 init-bottom
> > drwxr-xr-x 2 4096 Feb 2 18:45 init-top
> > -rw-r--r-- 1 5303 Jan 14 2021 local
> > drwxr-xr-x 2 4096 Feb 2 18:45 local-block
> > drwxr-xr-x 2 4096 Feb 2 18:45 local-bottom
> > drwxr-xr-x 2 4096 Feb 2 18:45 local-premount
> > drwxr-xr-x 2 4096 Feb 2 18:45 local-top
> > -rw-r--r-- 1 3093 Jan 14 2021 nfs
> >
> > /tmp/initrd21/main/scripts/init-bottom:
> > total 8
> > -rw-r--r-- 1 77 Jan 23 21:46 ORDER
> > -rwxr-xr-x 1 611 Aug 7 08:25 udev
> >
> > /tmp/initrd21/main/scripts/init-top:
> > total 20
> > -rw-r--r-- 1 314 Jan 23 21:46 ORDER
> > -rwxr-xr-x 1 384 Jan 14 2021 all_generic_ide
> > -rwxr-xr-x 1 296 Jan 14 2021 blacklist
> > -rwxr-xr-x 1 167 Jan 14 2021 keymap
> > -rwxr-xr-x 1 568 Aug 7 08:25 udev
> >
> > /tmp/initrd21/main/scripts/local-block:
> > total 8
> > -rw-r--r-- 1 82 Jan 23 21:46 ORDER
> > -rwxr-xr-x 1 246 Feb 1 2022 cryptroot
> >
> > /tmp/initrd21/main/scripts/local-bottom:
> > total 20
> > -rw-r--r-- 1 336 Jan 23 21:46 ORDER
> > -rwxr-xr-x 1 253 Feb 1 2022 cryptgnupg-sc
> > -rwxr-xr-x 1 449 Feb 1 2022 cryptopensc
> > -rwxr-xr-x 1 307 Feb 1 2022 cryptroot
> > -rwxr-xr-x 1 345 Nov 2 16:46 ntfs_3g
> >
> > /tmp/initrd21/main/scripts/local-premount:
> > total 12
> > -rw-r--r-- 1 165 Jan 23 21:46 ORDER
> > -rwxr-xr-x 1 226 Nov 2 16:46 ntfs_3g
> > -rwxr-xr-x 1 863 Jan 14 2021 resume
> >
> > /tmp/initrd21/main/scripts/local-top:
> > total 20
> > -rw-r--r-- 1 162 Jan 23 21:46 ORDER
> > -rwxr-xr-x 1 757 Feb 1 2022 cryptopensc
> > -rwxr-xr-x 1 8630 Feb 1 2022 cryptroot
> > $
> >
> > This is a desktop with random-key swap, so no resume.
> > There are encrypted partitions present. YMMV.
> >
> > Cheers,
> > David.
>
> ~$ unmkinitramfs /boot/initrd.img-5.10.0-21-amd64 /tmp/initrd21
> ~$ find /tmp/initrd21/ -print|grep "local-block"
> ~$ find /tmp/initrd21/ -print|grep "local"
>
> /tmp/initrd21/usr/local
> /tmp/initrd21/usr/local/share
> /tmp/initrd21/usr/local/share/fonts
> /tmp/initrd21/usr/local/share/fonts/.uuid
> /tmp/initrd21/scripts/local-bottom
> /tmp/initrd21/scripts/local-bottom/ntfs_3g
> /tmp/initrd21/scripts/local-bottom/ORDER
> /tmp/initrd21/scripts/local
> /tmp/initrd21/scripts/local-premount
> /tmp/initrd21/scripts/local-premount/ntfs_3g
> /tmp/initrd21/scripts/local-premount/ORDER
> /tmp/initrd21/scripts/local-premount/resume
>
> No local block. :-?
>
> find /tmp/initrd21/ -print|grep local|grep block
>
> No output here.
Well, no, but there is a resume sitting there in local-premount,
which suggests to me¹ that you perhaps have something in
/etc/initramfs-tools/conf.d/resume. Has that been reported?
I'd also be interested to see the output from:
$ ls -lR /dev/disk | grep sr
and
$ grep -e sr -e sw /etc/fstab
The intent of that last pattern is to see the swap lines that you
have been commenting out.
Of course, we might not see anything unusual anywhere while the
machines are in their "fixed" state (whatever that means).
¹ This is a guess, based on the fact that I also have that file in
initrd, and I have RESUME=none in /etc/initramfs-tools/conf.d/resume,
and something somewhere has to read the word "none".
Cheers,
David.
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