[ 1300.394979][T12119] bond0: (slave eth0): making interface the new active one
[ 1300.396312][T12119] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1300.663237][T12120] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1305.486824][T12123] bond0: (slave eth0): Releasing backup interface
[ 1306.193370][T12126] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1306.434900][T12127] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1310.925306][   T12] bond0: (slave eth0): Releasing backup interface
[ 1311.047718][   T12] bond0 (unregistering): Released all slaves