[ 1915.289013] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1915.313569] bond0: (slave bond_slave_1): Releasing backup interface
[ 1915.339809] bond0 (unregistering): Released all slaves
[ 1915.385475] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1915.402802] bond0 (unregistering): Released all slaves
[ 1915.448359] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1915.466586] bond0 (unregistering): Released all slaves
[ 1915.530574] bond0 (unregistering): Released all slaves
[ 1915.540236] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1915.551423] bond0 (unregistering): Released all slaves