[ 1948.703298][T30571] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1948.867286][T30575] bond0: (slave bond_slave_1): Releasing backup interface
[ 1948.973655][   T12] bond0 (unregistering): Released all slaves
[ 1949.371758][T30586] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1949.474682][   T12] bond0 (unregistering): Released all slaves
[ 1949.831639][T30597] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1949.971954][   T12] bond0 (unregistering): Released all slaves
[ 1950.406314][   T12] bond0 (unregistering): Released all slaves
[ 1950.517660][T30611] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1950.613081][T30614] bond0 (unregistering): Released all slaves