[ 1336.069975][T12028] bond0: (slave eth0): making interface the new active one
[ 1336.070885][T12028] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1336.326414][T12029] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1341.111540][T12032] bond0: (slave eth0): Releasing backup interface
[ 1341.845144][T12035] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1342.149624][T12036] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1346.616797][  T259] bond0: (slave eth0): Releasing backup interface
[ 1346.761849][  T259] bond0 (unregistering): Released all slaves