[ 1575.965142] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 1575.985248] bond0: (slave bond_slave_1): Releasing backup interface
[ 1576.019843] bond0 (unregistering): Released all slaves
[ 1576.053470] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1576.077732] bond0 (unregistering): Released all slaves
[ 1576.112165] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1576.132822] bond0 (unregistering): Released all slaves
[ 1576.184714] bond0 (unregistering): Released all slaves
[ 1576.189849] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1576.199140] bond0 (unregistering): Released all slaves