[ 1889.949059][ T4177] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1890.122586][ T4182] bond0: (slave bond_slave_1): Releasing backup interface
[ 1890.227427][   T12] bond0 (unregistering): Released all slaves
[ 1890.564241][ T4193] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1890.673058][   T12] bond0 (unregistering): Released all slaves
[ 1890.981777][ T4204] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1891.084727][   T12] bond0 (unregistering): Released all slaves
[ 1891.476995][   T12] bond0 (unregistering): Released all slaves
[ 1891.581674][ T4218] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1891.674295][ T4221] bond0 (unregistering): Released all slaves