[ 1901.054997][  T987] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1901.242620][  T992] bond0: (slave bond_slave_1): Releasing backup interface
[ 1901.353512][   T12] bond0 (unregistering): Released all slaves
[ 1901.720266][ T1007] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1901.803401][   T12] bond0 (unregistering): Released all slaves
[ 1902.176241][ T1022] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1902.265117][   T12] bond0 (unregistering): Released all slaves
[ 1902.692589][   T12] bond0 (unregistering): Released all slaves
[ 1902.808287][ T1044] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1902.896922][ T1047] bond0 (unregistering): Released all slaves