Comment # 1 on bug 910927 from Marius Tomaschewski

All the "deleted to break ordering cycle starting with" sounds like
some dependency loop... Please enable wicked debug, reboot with
"systemd.log_level=debug" and provide full systemd + wicked debug
journal logs ("journalctl -b -o short-precise > file.txt"):

https://en.opensuse.org/openSUSE:Bugreport_wicked

along with "systemctl list-dependencies" output... Please capture
the logs before any try to manually recover things/start network.