[ 1621.411497] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1621.428861] bond0: (slave bond_slave_1): Releasing backup interface
[ 1621.460641] bond0 (unregistering): Released all slaves
[ 1621.487548] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1621.509608] bond0 (unregistering): Released all slaves
[ 1621.536520] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1621.556611] bond0 (unregistering): Released all slaves
[ 1621.600564] bond0 (unregistering): Released all slaves
[ 1621.606287] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1621.614441] bond0 (unregistering): Released all slaves