[ 1025.701840][T25466] bond0: (slave eth0): making interface the new active one
[ 1025.702263][T25466] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1025.747971][T25467] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1029.985846][T25470] bond0: (slave eth0): Releasing backup interface
[ 1030.151406][T25473] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1030.212329][T25474] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1034.374757][   T12] bond0: (slave eth0): Releasing backup interface
[ 1034.414329][   T12] bond0 (unregistering): Released all slaves