[ 1048.441029][T23923] bond0: (slave eth0): making interface the new active one
[ 1048.441639][T23923] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1048.500713][T23924] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1052.771389][T23927] bond0: (slave eth0): Releasing backup interface
[ 1052.987474][T23930] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1053.053014][T23931] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1057.214026][   T62] bond0: (slave eth0): Releasing backup interface
[ 1057.257230][   T62] bond0 (unregistering): Released all slaves