[ 1621.555572] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1621.574483] bond0: (slave bond_slave_1): Releasing backup interface
[ 1621.603095] bond0 (unregistering): Released all slaves
[ 1621.632139] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1621.661836] bond0 (unregistering): Released all slaves
[ 1621.690986] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1621.712469] bond0 (unregistering): Released all slaves
[ 1621.768748] bond0 (unregistering): Released all slaves
[ 1621.771948] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1621.780381] bond0 (unregistering): Released all slaves