[ 1556.972783] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1557.036965] bond0: (slave bond_slave_1): Releasing backup interface
[ 1557.082382] bond0 (unregistering): Released all slaves
[ 1557.198654] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1557.244308] bond0 (unregistering): Released all slaves
[ 1557.359559] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1557.407859] bond0 (unregistering): Released all slaves
[ 1557.555939] bond0 (unregistering): Released all slaves
[ 1557.582650] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1557.614047] bond0 (unregistering): Released all slaves