[ 1920.266065][  T507] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1920.434677][  T512] bond0: (slave bond_slave_1): Releasing backup interface
[ 1920.525836][   T12] bond0 (unregistering): Released all slaves
[ 1920.894578][  T523] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1920.985675][   T12] bond0 (unregistering): Released all slaves
[ 1921.354108][  T534] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1921.442060][   T12] bond0 (unregistering): Released all slaves
[ 1921.853638][   T12] bond0 (unregistering): Released all slaves
[ 1921.963023][  T548] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1922.046761][  T551] bond0 (unregistering): Released all slaves