[ 1001.966275][T23784] bond0: (slave eth0): making interface the new active one
[ 1001.966779][T23784] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1002.020646][T23785] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1006.302822][T23788] bond0: (slave eth0): Releasing backup interface
[ 1006.470660][T23791] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1006.527137][T23792] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1010.693139][  T220] bond0: (slave eth0): Releasing backup interface
[ 1010.730861][  T220] bond0 (unregistering): Released all slaves