[ 1921.074223][T20254] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1921.256534][T20259] bond0: (slave bond_slave_1): Releasing backup interface
[ 1921.364089][   T12] bond0 (unregistering): Released all slaves
[ 1921.724341][T20270] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1921.815277][   T12] bond0 (unregistering): Released all slaves
[ 1922.185126][T20281] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1922.274695][   T12] bond0 (unregistering): Released all slaves
[ 1922.656380][   T12] bond0 (unregistering): Released all slaves
[ 1922.767462][T20295] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1922.857791][T20298] bond0 (unregistering): Released all slaves