Cuando intento actualizar a la última imagen del kernel en mi computadora portátil 22.04 (System 76), aparece un error al desmontar un volumen de tmp que parece ser un volumen ZFS:
$ sudo apt upgrade
[sudo] password for rotten:
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Calculating upgrade... Done
The following packages were automatically installed and are no longer required:
libflashrom1 libftdi1-2 linux-headers-5.15.0-48
linux-headers-5.15.0-48-generic linux-image-5.15.0-48-generic
linux-modules-5.15.0-48-generic linux-modules-extra-5.15.0-48-generic
python3-charset-normalizer python3-defusedxml python3-pygments
python3-requests-toolbelt
Use 'sudo apt autoremove' to remove them.
#
# News about significant security updates, features and services will
# appear here to raise awareness and perhaps tease /r/Linux ;)
# Use 'pro config set apt_news=false' to hide this and future APT news.
#
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Do you want to continue? [Y/n] y
Setting up linux-image-5.15.0-53-generic (5.15.0-53.59) ...
Processing triggers for linux-image-5.15.0-53-generic (5.15.0-53.59) ...
/etc/kernel/postinst.d/dkms:
* dkms: running auto installation service for kernel 5.15.0-53-generic
...done.
/etc/kernel/postinst.d/initramfs-tools:
update-initramfs: Generating /boot/initrd.img-5.15.0-53-generic
W: Possible missing firmware /lib/firmware/amdgpu/yellow_carp_gpu_info.bin for module amdgpu
W: Possible missing firmware /lib/firmware/amdgpu/vangogh_gpu_info.bin for module amdgpu..........................................................................W: Possible missing firmware /lib/firmware/amdgpu/cyan_skillfish_rlc.bin for module amdgpu........................................................................W: Possible missing firmware /lib/firmware/amdgpu/cyan_skillfish_mec2.bin for module amdgpu
W: Possible missing firmware /lib/firmware/amdgpu/cyan_skillfish_mec.bin for module amdgpu
W: Possible missing firmware /lib/firmware/amdgpu/cyan_skillfish_me.bin for module amdgpu
W: Possible missing firmware /lib/firmware/amdgpu/cyan_skillfish_pfp.bin for module amdgpu
W: Possible missing firmware /lib/firmware/amdgpu/cyan_skillfish_ce.bin for module amdgpu
W: Possible missing firmware /lib/firmware/amdgpu/cyan_skillfish_sdma1.bin for module amdgpu
W: Possible missing firmware /lib/firmware/amdgpu/cyan_skillfish_sdma.bin for module amdgpu
W: Possible missing firmware /lib/firmware/amdgpu/sienna_cichlid_mes.bin for module amdgpu
W: Possible missing firmware /lib/firmware/amdgpu/navi10_mes.bin for module amdgpu
/etc/kernel/postinst.d/zz-update-grub:
Sourcing file `/etc/default/grub'
Sourcing file `/etc/default/grub.d/init-select.cfg'
Generating grub configuration file ...
Found linux image: vmlinuz-5.15.0-53-generic in rpool/ROOT/ubuntu_4nnk71
Found initrd image: initrd.img-5.15.0-53-generic in rpool/ROOT/ubuntu_4nnk71
Found linux image: vmlinuz-5.15.0-52-generic in rpool/ROOT/ubuntu_4nnk71
Found initrd image: initrd.img-5.15.0-52-generic in rpool/ROOT/ubuntu_4nnk71
Found linux image: vmlinuz-5.15.0-48-generic in rpool/ROOT/ubuntu_4nnk71
Found initrd image: initrd.img-5.15.0-48-generic in rpool/ROOT/ubuntu_4nnk71
umount: /tmp/zfsmnt.IHNzvH: target is busy.
umount: /tmp/zfsmnt.IHNzvH: target is busy.
rmdir: failed to remove '/tmp/zfsmnt.IHNzvH': Device or resource busy
run-parts: /etc/kernel/postinst.d/zz-update-grub exited with return code 1
dpkg: error processing package linux-image-5.15.0-53-generic (--configure):
installed linux-image-5.15.0-53-generic package post-installation script subprocess returned error exit status 1
Errors were encountered while processing:
linux-image-5.15.0-53-generic
E: Sub-process /usr/bin/dpkg returned an error code (1)
El punto de montaje:
$ mount | grep zfsmnt.IHNzvH
rpool/ROOT/ubuntu_4nnk71 on /tmp/zfsmnt.IHNzvH type zfs (rw,noatime,xattr,posixacl)
Tengo el cifrado habilitado, si eso importa.
Por el momento mi computadora portátil se reinicia limpiamente y no tiene otros problemas. Simplemente estoy atascado actualizando a la última imagen.
Creo que las advertencias de amdgpu son una pista falsa y pueden ignorarse.
Respuesta1
Básicamente recibí el mismo mensaje de error que tú. La parte de la instalación que se estaba cayendo también podría replicarse fuera del apt upgradeproceso mediante sudo update-grub.
Pensamos que podría haber estado relacionado con el antivirus Sophos instalado recientemente, por lo que lo deshabilitamos a través de sudo systemctl stop sophos-spl.service. Después de esto lo sudo update-grublograron. Como habíamos estado probando otros comandos para eliminar manualmente la imagen antigua del kernel, etc., lo hicimos sudo apt-get dist-upgradey sudo apt --fix-broken installeso devolvió el sistema a un lugar feliz.