[ 1000.693200][T23578] bond0: (slave eth0): making interface the new active one
[ 1000.693776][T23578] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1000.750011][T23579] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1005.023061][T23582] bond0: (slave eth0): Releasing backup interface
[ 1005.205349][T23585] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1005.258487][T23586] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1009.419885][   T70] bond0: (slave eth0): Releasing backup interface
[ 1009.463088][   T70] bond0 (unregistering): Released all slaves