This commit
http://cgit.freedesktop.org/systemd/systemd/commit/tmpfiles.d/systemd.conf.m4?id=a48a62a1af02aec4473c9deed98dd5b89d210f93

doubles /var/log/journal/%m entries and causes:


[root@localhost ~]# systemctl status systemd-tmpfiles-setup.service -l
    ● systemd-tmpfiles-setup.service - Create Volatile Files and Directories
       Loaded: loaded (/lib/systemd/system/systemd-tmpfiles-setup.service; static; vendor preset: disabled)
       Active: failed (Result: exit-code) since Thu 2015-03-05 00:32:34 UTC; 11h ago
         Docs: man:tmpfiles.d(5)
               man:systemd-tmpfiles(8)
      Process: 2544 ExecStart=/bin/systemd-tmpfiles --create --remove --boot --exclude-prefix=/dev (code=exited, status=1/FAILURE)
     Main PID: 2544 (code=exited, status=1/FAILURE)
     
    Mar 05 00:32:34 localhost systemd-tmpfiles[2544]: Setting default ACL "u::rwx,g::r-x,g:adm:r-x,g:adm:r-x,g:wheel:r-x,g:wheel:r-x,m::r-x,o::r-x" on /var/log/journal/d4539058638d394e18f268ca54c8d8cd failed: Invalid argument
    Mar 05 00:32:34 localhost systemd[1]: Failed to start Create Volatile Files and Directories.


Looks like not OpenMandriva is affected by this:
https://bbs.archlinux.org/viewtopic.php?id=194417