[ 1010.232527][T22140] bond0: (slave eth0): making interface the new active one
[ 1010.232972][T22140] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1010.294748][T22141] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1014.550216][T22144] bond0: (slave eth0): Releasing backup interface
[ 1014.730331][T22147] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1014.812927][T22148] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1019.015943][T21792] bond0: (slave eth0): Releasing backup interface
[ 1019.062541][T21792] bond0 (unregistering): Released all slaves