[ 1620.576654] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1620.596555] bond0: (slave bond_slave_1): Releasing backup interface
[ 1620.625232] bond0 (unregistering): Released all slaves
[ 1620.659512] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1620.691264] bond0 (unregistering): Released all slaves
[ 1620.724147] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1620.745251] bond0 (unregistering): Released all slaves
[ 1620.798183] bond0 (unregistering): Released all slaves
[ 1620.802913] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1620.812382] bond0 (unregistering): Released all slaves