[ 1553.878247] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1553.895426] bond0: (slave bond_slave_1): Releasing backup interface
[ 1553.920476] bond0 (unregistering): Released all slaves
[ 1553.949460] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1553.974422] bond0 (unregistering): Released all slaves
[ 1554.000943] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1554.025413] bond0 (unregistering): Released all slaves
[ 1554.076339] bond0 (unregistering): Released all slaves
[ 1554.077170] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1554.085347] bond0 (unregistering): Released all slaves