[ 1501.186751] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1501.204948] bond0: (slave bond_slave_1): Releasing backup interface
[ 1501.237192] bond0 (unregistering): Released all slaves
[ 1501.270358] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1501.291189] bond0 (unregistering): Released all slaves
[ 1501.321887] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1501.340149] bond0 (unregistering): Released all slaves
[ 1501.384198] bond0 (unregistering): Released all slaves
[ 1501.390177] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1501.398825] bond0 (unregistering): Released all slaves