[ 1578.617510] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1578.679036] bond0: (slave bond_slave_1): Releasing backup interface
[ 1578.740245] bond0 (unregistering): Released all slaves
[ 1578.859488] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1578.906246] bond0 (unregistering): Released all slaves
[ 1579.034486] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1579.074075] bond0 (unregistering): Released all slaves
[ 1579.232168] bond0 (unregistering): Released all slaves
[ 1579.257851] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1579.287347] bond0 (unregistering): Released all slaves