[  810.728733][ T9154] bond0: (slave eth0): making interface the new active one
[  810.729681][ T9154] bond0: (slave eth0): Enslaving as an active interface with an up link
[  815.480176][ T9158] bond0: (slave eth0): Releasing backup interface
[  815.987228][ T9161] bond0: (slave eth0): Enslaving as an active interface with an up link
[  820.661185][  T263] bond0: (slave eth0): Releasing backup interface
[  821.102672][  T263] bond0 (unregistering): Released all slaves