[ 1017.038283][T22404] bond0: (slave eth0): making interface the new active one
[ 1017.038720][T22404] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1017.105268][T22405] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1021.354333][T22408] bond0: (slave eth0): Releasing backup interface
[ 1021.567058][T22411] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1021.625004][T22412] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1025.806107][T20781] bond0: (slave eth0): Releasing backup interface
[ 1025.855308][T20781] bond0 (unregistering): Released all slaves