[systemd-devel] journalctl - "Error was encountered while opening journal files: Invalid argument"

[Johannes Ernst]

After a reboot, root gets this:

# journalctl 
Error was encountered while opening journal files: Invalid argument

No other output.
Non-root gets user-specific output.

What might have happened here. and how do I fix it? I upgraded from 220 to 221: same behavior.

I briefly ran out of space on a root btrfs filesystem yesterday. Might this have anything to do with it?

Thanks,



Johannes.