[ 1937.904794][ T1737] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1938.091207][ T1742] bond0: (slave bond_slave_1): Releasing backup interface
[ 1938.193127][   T12] bond0 (unregistering): Released all slaves
[ 1938.555827][ T1753] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1938.648329][   T12] bond0 (unregistering): Released all slaves
[ 1939.001687][ T1764] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1939.104313][   T12] bond0 (unregistering): Released all slaves
[ 1939.496378][   T12] bond0 (unregistering): Released all slaves
[ 1939.609076][ T1778] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1939.694865][ T1781] bond0 (unregistering): Released all slaves