[ 1020.081011][T22541] bond0: (slave eth0): making interface the new active one
[ 1020.081898][T22541] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1020.175486][T22542] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1024.418043][T22546] bond0: (slave eth0): Releasing backup interface
[ 1024.650547][T22549] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1024.722636][T22550] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1028.929117][T20372] bond0: (slave eth0): Releasing backup interface
[ 1028.973129][T20372] bond0 (unregistering): Released all slaves