[ 1053.980343][T23177] bond0: (slave eth0): making interface the new active one
[ 1053.980863][T23177] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1054.040888][T23178] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1058.269953][T23181] bond0: (slave eth0): Releasing backup interface
[ 1058.446331][T23184] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1058.497452][T23185] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1062.657277][   T70] bond0: (slave eth0): Releasing backup interface
[ 1062.694597][   T70] bond0 (unregistering): Released all slaves