[ 1009.697643][T23378] bond0: (slave eth0): making interface the new active one
[ 1009.698097][T23378] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1009.765817][T23379] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1014.045498][T23382] bond0: (slave eth0): Releasing backup interface
[ 1014.237054][T23385] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1014.305000][T23386] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1018.486899][   T12] bond0: (slave eth0): Releasing backup interface
[ 1018.534973][   T12] bond0 (unregistering): Released all slaves