[ 1011.635847][T23207] bond0: (slave eth0): making interface the new active one
[ 1011.637161][T23207] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1011.701508][T23208] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1016.030309][T23211] bond0: (slave eth0): Releasing backup interface
[ 1016.240619][T23214] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1016.321574][T23215] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1020.545011][   T12] bond0: (slave eth0): Releasing backup interface
[ 1020.584160][   T12] bond0 (unregistering): Released all slaves