On Di, 10.05.22 08:44, Yuri Kanivetsky (yuri.kanivetsky@xxxxxxxxx) wrote: > The one that produces the messages is 249.11 (that is running in a > docker container): > > https://packages.ubuntu.com/jammy/systemd > > The one running on the host is 215-17 (Debian 8). that's ancient... i figure this then also means you are stuck with cgroupv1. Which means cgroup empty notifications in containers typically don#t work. Lennart -- Lennart Poettering, Berlin