[  998.051904][T22962] bond0: (slave eth0): making interface the new active one
[  998.052378][T22962] bond0: (slave eth0): Enslaving as an active interface with an up link
[  998.101029][T22963] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1002.377240][T22966] bond0: (slave eth0): Releasing backup interface
[ 1002.528004][T22969] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1002.576248][T22970] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1006.773575][T21163] bond0: (slave eth0): Releasing backup interface
[ 1006.822960][T21163] bond0 (unregistering): Released all slaves