[ 1421.801222] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1421.861154] bond0: (slave bond_slave_1): Releasing backup interface
[ 1421.919614] bond0 (unregistering): Released all slaves
[ 1422.020475] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1422.067535] bond0 (unregistering): Released all slaves
[ 1422.176191] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1422.222119] bond0 (unregistering): Released all slaves
[ 1422.356279] bond0 (unregistering): Released all slaves
[ 1422.381206] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1422.409007] bond0 (unregistering): Released all slaves