Created attachment 878122 [details]
Failing boot

During the nightly reboot of one of my MicroOS systems, I am getting
intermittent drops into the emergency shell. Rebooting the device helps in most
cases, in other cases, a second reboot is needed.

I am using /etc/fstab with the following content [1].

In the attachments, one of those failing boots can be observed.

The community it seems has this issue also for a good while -
https://forums.opensuse.org/t/random-boot-failures-in-microos/176605


[1]: /etc/fstab

UUID=2e79ec65-78e5-4ba4-b549-cc97117e0954 / btrfs ro 0 0
UUID=2e79ec65-78e5-4ba4-b549-cc97117e0954 /usr/local btrfs subvol=/@/usr/local
0 0
UUID=2e79ec65-78e5-4ba4-b549-cc97117e0954 /srv btrfs subvol=/@/srv 0 0
UUID=2e79ec65-78e5-4ba4-b549-cc97117e0954 /root btrfs
subvol=/@/root,x-initrd.mount 0 0
UUID=2e79ec65-78e5-4ba4-b549-cc97117e0954 /opt btrfs subvol=/@/opt 0 0
UUID=2e79ec65-78e5-4ba4-b549-cc97117e0954 /home btrfs subvol=/@/home 0 0
UUID=2e79ec65-78e5-4ba4-b549-cc97117e0954 /boot/writable btrfs
subvol=/@/boot/writable 0 0
UUID=2e79ec65-78e5-4ba4-b549-cc97117e0954 /boot/grub2/x86_64-efi btrfs
subvol=/@/boot/grub2/x86_64-efi 0 0
UUID=2e79ec65-78e5-4ba4-b549-cc97117e0954 /boot/grub2/i386-pc btrfs
subvol=/@/boot/grub2/i386-pc 0 0
UUID=2e79ec65-78e5-4ba4-b549-cc97117e0954 /.snapshots btrfs
subvol=/@/.snapshots 0 0
UUID=83c66cbc-e40b-4b67-987f-3b41f613932c /var btrfs defaults,x-initrd.mount 0
0
UUID=EEE3-4BD4 /boot/efi vfat utf8 0 2
UUID=1c5adbee-7e1a-471e-9d04-0e583d29d8ec /var/data auto
nofail,subvol=/,x-parent=8d06eb2d:af57615e:15d28725:65d23c58 0 0
overlay /etc overlay
defaults,lowerdir=/sysroot/var/lib/overlay/168/etc:/sysroot/etc,upperdir=/sysroot/var/lib/overlay/169/etc,workdir=/sysroot/var/lib/overlay/169/work-etc,x-systemd.requires-mounts-for=/var,x-systemd.requires-mounts-for=/sysroot/var,x-initrd.mount
0 0