[ 1573.914308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1573.931522] bond0: (slave bond_slave_1): Releasing backup interface
[ 1573.961634] bond0 (unregistering): Released all slaves
[ 1573.989696] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1574.013400] bond0 (unregistering): Released all slaves
[ 1574.039403] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1574.061890] bond0 (unregistering): Released all slaves
[ 1574.118994] bond0 (unregistering): Released all slaves
[ 1574.119241] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1574.127404] bond0 (unregistering): Released all slaves