[ 1426.686791][T12497] 8021q: adding VLAN 0 to HW filter on device fbond
[ 1427.527177][T12511] fab-br0: port 1(fbond) entered blocking state
[ 1427.527577][T12511] fab-br0: port 1(fbond) entered disabled state
[ 1427.546652][T12511] fbond: entered allmulticast mode
[ 1427.551280][T12511] fbond: entered promiscuous mode
[ 1427.692223][T12514] veth1-bond: entered promiscuous mode
[ 1427.692836][T12514] veth1-bond: entered allmulticast mode
[ 1427.694177][T12514] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[ 1427.864586][T12515] veth2-bond: entered promiscuous mode
[ 1427.865183][T12515] veth2-bond: entered allmulticast mode
[ 1427.866063][T12515] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[ 1428.043792][ T4208] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 1428.141286][ T4208] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[ 1428.142216][ T4208] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[ 1428.142719][ T4208] fbond: active interface up!
[ 1428.221120][T12518] fab-br0: port 1(fbond) entered blocking state
[ 1428.221540][T12518] fab-br0: port 1(fbond) entered forwarding state
[ 1430.625499][T12549] fbond: left allmulticast mode
[ 1430.625913][T12549] veth1-bond: left allmulticast mode
[ 1430.626266][T12549] veth2-bond: left allmulticast mode
[ 1430.626575][T12549] fbond: left promiscuous mode
[ 1430.626904][T12549] veth1-bond: left promiscuous mode
[ 1430.627429][T12549] veth2-bond: left promiscuous mode
[ 1430.628421][T12549] fab-br0: port 1(fbond) entered disabled state
[ 1430.817422][T12550] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[ 1430.818528][T12550] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[ 1430.829357][T12550] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[ 1430.831528][T12550] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[ 1430.840390][T12550] fbond (unregistering): Released all slaves