[ 1456.763679][T11901] 8021q: adding VLAN 0 to HW filter on device fbond
[ 1457.678375][T11916] fab-br0: port 1(fbond) entered blocking state
[ 1457.679007][T11916] fab-br0: port 1(fbond) entered disabled state
[ 1457.679683][T11916] fbond: entered allmulticast mode
[ 1457.683689][T11916] fbond: entered promiscuous mode
[ 1457.912264][T11918] veth1-bond: entered promiscuous mode
[ 1457.912992][T11918] veth1-bond: entered allmulticast mode
[ 1457.915363][T11918] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[ 1458.085679][T11919] veth2-bond: entered promiscuous mode
[ 1458.086329][T11919] veth2-bond: entered allmulticast mode
[ 1458.087223][T11919] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[ 1458.419840][  T258] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[ 1458.420768][  T258] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 1458.421834][  T258] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[ 1458.422459][  T258] fbond: active interface up!
[ 1458.496629][T11922] fab-br0: port 1(fbond) entered blocking state
[ 1458.497085][T11922] fab-br0: port 1(fbond) entered forwarding state
[ 1460.801527][T11947] fbond: left allmulticast mode
[ 1460.801858][T11947] veth1-bond: left allmulticast mode
[ 1460.802203][T11947] veth2-bond: left allmulticast mode
[ 1460.802529][T11947] fbond: left promiscuous mode
[ 1460.802842][T11947] veth1-bond: left promiscuous mode
[ 1460.803850][T11947] veth2-bond: left promiscuous mode
[ 1460.804539][T11947] fab-br0: port 1(fbond) entered disabled state
[ 1461.002589][T11948] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[ 1461.003767][T11948] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[ 1461.012711][T11948] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[ 1461.013917][T11948] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[ 1461.022440][T11948] fbond (unregistering): Released all slaves