[  997.284357][T19498] bond0: (slave eth0): making interface the new active one
[  997.284889][T19498] bond0: (slave eth0): Enslaving as an active interface with an up link
[  997.330975][T19499] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1001.603130][T19502] bond0: (slave eth0): Releasing backup interface
[ 1001.745528][T19505] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1001.782296][T19506] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1005.954123][   T12] bond0: (slave eth0): Releasing backup interface
[ 1006.013207][   T12] bond0 (unregistering): Released all slaves