[ 1502.949506] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1502.967485] bond0: (slave bond_slave_1): Releasing backup interface
[ 1502.997418] bond0 (unregistering): Released all slaves
[ 1503.026136] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1503.049586] bond0 (unregistering): Released all slaves
[ 1503.079096] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1503.104884] bond0 (unregistering): Released all slaves
[ 1503.162837] bond0 (unregistering): Released all slaves
[ 1503.165261] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1503.173777] bond0 (unregistering): Released all slaves