[ 1903.143960] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1903.163079] bond0: (slave bond_slave_1): Releasing backup interface
[ 1903.195153] bond0 (unregistering): Released all slaves
[ 1903.227517] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1903.242146] bond0 (unregistering): Released all slaves
[ 1903.277044] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1903.307102] bond0 (unregistering): Released all slaves
[ 1903.351002] bond0 (unregistering): Released all slaves
[ 1903.358114] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1903.367016] bond0 (unregistering): Released all slaves