[ 1350.479280][T11997] bond0: (slave eth0): making interface the new active one
[ 1350.480160][T11997] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1350.755002][T11998] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1355.585919][T12001] bond0: (slave eth0): Releasing backup interface
[ 1356.316586][T12004] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1356.561569][T12005] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1361.078997][  T261] bond0: (slave eth0): Releasing backup interface
[ 1361.206138][  T261] bond0 (unregistering): Released all slaves