x86 openwrt cgroup limit error

Dragonfly Technical
1

Hello,

I am trying to run dragonfly on x86 version of openwrt. But on start i get an error :
Failed in deducing any cgroup limits with paths /sys/fs/cgroup//services/dropbear/instance1 and /sys/fs/cgroup//services/dropbear/instance1.
Any ideas on what the problem could be?
Kernel is 5.10.176

2

Try adding systemd.unified_cgroup_hierarchy=0 to your grub cmdline