$ sudo dpkg --configure -a [sudo] password for XXX: Setting up linux-image-6.5.0-15-generic (6.5.0-15.15) ... Processing triggers for linux-image-6.5.0-15-generic (6.5.0-15.15) ... /etc/kernel/postinst.d/initramfs-tools: update-initramfs: Generating /boot/initrd.img-6.5.0-15-generic /etc/kernel/postinst.d/zz-update-grub: Sourcing file `/etc/default/grub' /usr/sbin/grub-mkconfig: 12: /etc/default/grub: processor.max_cstate=1: not found run-parts: /etc/kernel/postinst.d/zz-update-grub exited with return code 127 dpkg: error processing package linux-image-6.5.0-15-generic (--configure): installed linux-image-6.5.0-15-generic package post-installation script subprocess returned error exit status 1 Errors were encountered while processing: linux-image-6.5.0-15-generic
$ sudo dpkg --configure -a 6.5.0-15- generic (6.5.0-15.15) ... 6.5.0-15- generic (6.5.0-15.15) ... postinst. d/initramfs- tools: img-6.5. 0-15-generic postinst. d/zz-update- grub: grub-mkconfig: 12: /etc/default/grub: processor. max_cstate= 1: not found postinst. d/zz-update- grub exited with return code 127 6.5.0-15- generic (--configure): 6.5.0-15- generic package post-installation script subprocess returned error exit status 1 image-6. 5.0-15- generic
[sudo] password for XXX:
Setting up linux-image-
Processing triggers for linux-image-
/etc/kernel/
update-initramfs: Generating /boot/initrd.
/etc/kernel/
Sourcing file `/etc/default/grub'
/usr/sbin/
run-parts: /etc/kernel/
dpkg: error processing package linux-image-
installed linux-image-
Errors were encountered while processing:
linux-