[ 3953.857392][ T4851] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 3954.631660][ T4855] bond0: (slave bond_slave_1): Releasing backup interface
[ 3955.017226][   T12] bond0 (unregistering): Released all slaves
[ 3956.580655][ T4870] 8021q: adding VLAN 0 to HW filter on device bond0
[ 3956.971958][   T12] bond0 (unregistering): Released all slaves
[ 3958.537503][ T4885] 8021q: adding VLAN 0 to HW filter on device bond0
[ 3958.902610][   T12] bond0 (unregistering): Released all slaves
[ 3960.639138][   T12] bond0 (unregistering): Released all slaves
[ 3960.988949][ T4907] 8021q: adding VLAN 0 to HW filter on device bond0
[ 3961.413356][ T4910] bond0 (unregistering): Released all slaves