[ 1220.970172] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1221.038230] bond0: (slave bond_slave_1): Releasing backup interface
[ 1221.083171] bond0 (unregistering): Released all slaves
[ 1221.219688] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1221.260669] bond0 (unregistering): Released all slaves
[ 1221.397107] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1221.435466] bond0 (unregistering): Released all slaves
[ 1221.598568] bond0 (unregistering): Released all slaves
[ 1221.628338] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1221.663638] bond0 (unregistering): Released all slaves