[  735.874090] 8021q: adding VLAN 0 to HW filter on device fbond
[  736.026915] fab-br0: port 1(fbond) entered blocking state
[  736.026972] fab-br0: port 1(fbond) entered disabled state
[  736.027030] fbond: entered allmulticast mode
[  736.027127] fbond: entered promiscuous mode
[  736.038511] veth1-bond: entered promiscuous mode
[  736.038593] veth1-bond: entered allmulticast mode
[  736.038678] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  736.049534] veth2-bond: entered promiscuous mode
[  736.049636] veth2-bond: entered allmulticast mode
[  736.049725] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  736.079550] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  736.079731] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  736.079844] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  736.079919] fbond: active interface up!
[  736.080002] fab-br0: port 1(fbond) entered blocking state
[  736.080060] fab-br0: port 1(fbond) entered forwarding state
[  737.303060] fbond: left allmulticast mode
[  737.303118] veth1-bond: left allmulticast mode
[  737.303171] veth2-bond: left allmulticast mode
[  737.303215] fbond: left promiscuous mode
[  737.303249] veth1-bond: left promiscuous mode
[  737.303300] veth2-bond: left promiscuous mode
[  737.303364] fab-br0: port 1(fbond) entered disabled state
[  737.330032] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  737.330176] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  737.336648] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  737.336777] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  737.352602] fbond (unregistering): Released all slaves