[ 1607.780455] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1607.799476] bond0: (slave bond_slave_1): Releasing backup interface [ 1607.832088] bond0 (unregistering): Released all slaves [ 1607.865297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1607.884117] bond0 (unregistering): Released all slaves [ 1607.913364] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1607.938717] bond0 (unregistering): Released all slaves [ 1607.988033] bond0 (unregistering): Released all slaves [ 1607.993557] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1608.002325] bond0 (unregistering): Released all slaves