[ 1973.688025][ T3132] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1973.862430][ T3137] bond0: (slave bond_slave_1): Releasing backup interface
[ 1973.979494][   T12] bond0 (unregistering): Released all slaves
[ 1974.349425][ T3148] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1974.448649][   T12] bond0 (unregistering): Released all slaves
[ 1974.843673][ T3159] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1974.939511][   T12] bond0 (unregistering): Released all slaves
[ 1975.374328][   T12] bond0 (unregistering): Released all slaves
[ 1975.491283][ T3173] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1975.565530][ T3176] bond0 (unregistering): Released all slaves