[ 1257.545016] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1257.622274] bond0: (slave bond_slave_1): Releasing backup interface
[ 1257.672422] bond0 (unregistering): Released all slaves
[ 1257.808111] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1257.848909] bond0 (unregistering): Released all slaves
[ 1257.980576] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1258.022136] bond0 (unregistering): Released all slaves
[ 1258.194443] bond0 (unregistering): Released all slaves
[ 1258.224406] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1258.258431] bond0 (unregistering): Released all slaves