[ 1003.908105][T23327] bond0: (slave eth0): making interface the new active one
[ 1003.908838][T23327] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1003.984604][T23328] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1008.214856][T23331] bond0: (slave eth0): Releasing backup interface
[ 1008.416017][T23334] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1008.487794][T23335] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1012.674034][  T220] bond0: (slave eth0): Releasing backup interface
[ 1012.720092][  T220] bond0 (unregistering): Released all slaves