[ 1543.847573] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1543.870134] bond0: (slave bond_slave_1): Releasing backup interface
[ 1543.901274] bond0 (unregistering): Released all slaves
[ 1543.938866] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1543.961167] bond0 (unregistering): Released all slaves
[ 1544.001004] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1544.028194] bond0 (unregistering): Released all slaves
[ 1544.082093] bond0 (unregistering): Released all slaves
[ 1544.089798] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1544.100202] bond0 (unregistering): Released all slaves