[ 1551.145950] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1551.163541] bond0: (slave bond_slave_1): Releasing backup interface
[ 1551.193153] bond0 (unregistering): Released all slaves
[ 1551.222819] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1551.245114] bond0 (unregistering): Released all slaves
[ 1551.273337] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1551.303089] bond0 (unregistering): Released all slaves
[ 1551.359042] bond0 (unregistering): Released all slaves
[ 1551.362100] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1551.370441] bond0 (unregistering): Released all slaves