Dr. Nikolaus Klepp wrote:
The process is triggered by one of the many
raceconditions introduced in
systemd. If you can, get rid of systemd, install devuan or exegnulinux or
antix or ....
no need to do so. just install
ii sysv-rc 2.88dsf-59.9
all System-V-like runlevel change mechanism
ii sysvinit-core 2.88dsf-59.9
amd64 System-V-like init utilities
ii sysvinit-utils 2.88dsf-59.9
amd64 System-V-like utilities
trash systemd-sysv and reboot
if you keep systemd-sysv add in /etc/default/grub
GRUB_CMDLINE_LINUX_DEFAULT ..... init=/lib/sysvinit/init
and update-initramfs
but it could be also a disk issue or unclean fs - probably you don't use
ext4 and/or root is setup to remount ro on error
boot from rescue and fsck
regards