[ 1571.542188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1571.616747] bond0: (slave bond_slave_1): Releasing backup interface
[ 1571.670534] bond0 (unregistering): Released all slaves
[ 1571.814093] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1571.864185] bond0 (unregistering): Released all slaves
[ 1572.014009] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1572.056045] bond0 (unregistering): Released all slaves
[ 1572.231504] bond0 (unregistering): Released all slaves
[ 1572.263994] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1572.302406] bond0 (unregistering): Released all slaves