[ 1551.504086] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1551.523231] bond0: (slave bond_slave_1): Releasing backup interface
[ 1551.550151] bond0 (unregistering): Released all slaves
[ 1551.582739] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1551.608072] bond0 (unregistering): Released all slaves
[ 1551.633630] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1551.658065] bond0 (unregistering): Released all slaves
[ 1551.708989] bond0 (unregistering): Released all slaves
[ 1551.712275] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1551.720748] bond0 (unregistering): Released all slaves