[ 2221.550806][ T4988] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 2221.718464][ T4992] bond0: (slave bond_slave_1): Releasing backup interface
[ 2221.842624][   T12] bond0 (unregistering): Released all slaves
[ 2222.191574][ T5004] 8021q: adding VLAN 0 to HW filter on device bond0
[ 2222.275360][   T12] bond0 (unregistering): Released all slaves
[ 2222.662294][ T5015] 8021q: adding VLAN 0 to HW filter on device bond0
[ 2222.746466][   T12] bond0 (unregistering): Released all slaves
[ 2223.147341][   T12] bond0 (unregistering): Released all slaves
[ 2223.252306][ T5029] 8021q: adding VLAN 0 to HW filter on device bond0
[ 2223.330800][ T5032] bond0 (unregistering): Released all slaves