[ 1569.488647] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1569.556887] bond0: (slave bond_slave_1): Releasing backup interface
[ 1569.600143] bond0 (unregistering): Released all slaves
[ 1569.720051] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1569.759599] bond0 (unregistering): Released all slaves
[ 1569.880334] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1569.916436] bond0 (unregistering): Released all slaves
[ 1570.056857] bond0 (unregistering): Released all slaves
[ 1570.081802] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1570.111915] bond0 (unregistering): Released all slaves