[ 3975.511694][ T2999] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 3976.307689][ T3003] bond0: (slave bond_slave_1): Releasing backup interface
[ 3976.692197][   T12] bond0 (unregistering): Released all slaves
[ 3978.276016][ T3014] 8021q: adding VLAN 0 to HW filter on device bond0
[ 3978.659847][   T12] bond0 (unregistering): Released all slaves
[ 3980.201678][ T3025] 8021q: adding VLAN 0 to HW filter on device bond0
[ 3980.592214][   T12] bond0 (unregistering): Released all slaves
[ 3982.355307][   T12] bond0 (unregistering): Released all slaves
[ 3982.720414][ T3039] 8021q: adding VLAN 0 to HW filter on device bond0
[ 3983.150606][ T3042] bond0 (unregistering): Released all slaves