[ 1901.971600] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1901.996117] bond0: (slave bond_slave_1): Releasing backup interface
[ 1902.030237] bond0 (unregistering): Released all slaves
[ 1902.075799] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1902.095114] bond0 (unregistering): Released all slaves
[ 1902.139709] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1902.156174] bond0 (unregistering): Released all slaves
[ 1902.215068] bond0 (unregistering): Released all slaves
[ 1902.225058] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1902.236467] bond0 (unregistering): Released all slaves