[  463.921832] bond0: (slave eth0): making interface the new active one
[  463.921936] bond0: (slave eth0): Enslaving as an active interface with an up link
[  468.056878] bond0: (slave eth0): Releasing backup interface
[  468.082889] bond0: (slave eth0): Enslaving as an active interface with an up link
[  472.214455] bond0: (slave eth0): Releasing backup interface
[  472.248573] bond0 (unregistering): Released all slaves