[ 1247.735369] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1247.811638] bond0: (slave bond_slave_1): Releasing backup interface
[ 1247.855322] bond0 (unregistering): Released all slaves
[ 1247.996251] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1248.035937] bond0 (unregistering): Released all slaves
[ 1248.182174] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1248.232579] bond0 (unregistering): Released all slaves
[ 1248.400548] bond0 (unregistering): Released all slaves
[ 1248.431539] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1248.471391] bond0 (unregistering): Released all slaves