[ 1447.820979][T11970] 8021q: adding VLAN 0 to HW filter on device fbond
[ 1448.567864][T11984] fab-br0: port 1(fbond) entered blocking state
[ 1448.570592][T11984] fab-br0: port 1(fbond) entered disabled state
[ 1448.571293][T11984] fbond: entered allmulticast mode
[ 1448.575927][T11984] fbond: entered promiscuous mode
[ 1448.855045][T11987] veth1-bond: entered promiscuous mode
[ 1448.858424][T11987] veth1-bond: entered allmulticast mode
[ 1448.864718][T11987] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[ 1449.022258][T11988] veth2-bond: entered promiscuous mode
[ 1449.022843][T11988] veth2-bond: entered allmulticast mode
[ 1449.023696][T11988] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[ 1449.172097][  T281] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[ 1449.269398][  T281] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[ 1449.271439][  T281] fbond: active interface up!
[ 1449.476632][  T281] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[ 1449.481699][T11991] fab-br0: port 1(fbond) entered blocking state
[ 1449.482569][T11991] fab-br0: port 1(fbond) entered forwarding state
[ 1451.961549][T12016] fbond: left allmulticast mode
[ 1451.961913][T12016] veth1-bond: left allmulticast mode
[ 1451.962311][T12016] veth2-bond: left allmulticast mode
[ 1451.962647][T12016] fbond: left promiscuous mode
[ 1451.962973][T12016] veth1-bond: left promiscuous mode
[ 1451.963738][T12016] veth2-bond: left promiscuous mode
[ 1451.964530][T12016] fab-br0: port 1(fbond) entered disabled state
[ 1452.157746][T12017] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[ 1452.167408][T12017] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[ 1452.179542][T12017] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[ 1452.180640][T12017] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[ 1452.194628][T12017] fbond (unregistering): Released all slaves