[  797.848612][ T8887] bond0: (slave eth0): making interface the new active one
[  797.849260][ T8887] bond0: (slave eth0): Enslaving as an active interface with an up link
[  802.564971][ T8891] bond0: (slave eth0): Releasing backup interface
[  803.083414][ T8894] bond0: (slave eth0): Enslaving as an active interface with an up link
[  807.657097][ T4908] bond0: (slave eth0): Releasing backup interface
[  808.038744][ T4908] bond0 (unregistering): Released all slaves