[ 1051.653077][T23000] bond0: (slave eth0): making interface the new active one
[ 1051.653569][T23000] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1051.703115][T23001] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1055.943393][T23004] bond0: (slave eth0): Releasing backup interface
[ 1056.124505][T23007] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1056.181920][T23008] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1060.340575][   T12] bond0: (slave eth0): Releasing backup interface
[ 1060.384293][   T12] bond0 (unregistering): Released all slaves