[  594.875871][ T4317] br1: port 1(veth1) entered blocking state
[  594.876089][ T4317] br1: port 1(veth1) entered disabled state
[  594.876540][ T4317] veth1: entered allmulticast mode
[  594.881302][ T4317] veth1: entered promiscuous mode
[  594.937796][ T4320] br1: port 2(veth2) entered blocking state
[  594.938033][ T4320] br1: port 2(veth2) entered disabled state
[  594.938299][ T4320] veth2: entered allmulticast mode
[  594.939843][ T4320] veth2: entered promiscuous mode
[  594.998525][ T4322] br1: port 2(veth2) entered blocking state
[  594.998761][ T4322] br1: port 2(veth2) entered forwarding state
[  594.999179][ T4322] br1: port 1(veth1) entered blocking state
[  594.999400][ T4322] br1: port 1(veth1) entered forwarding state
[  605.929101][ T4682] br1: port 2(veth2) entered disabled state
[  605.929967][ T4682] br1: port 1(veth1) entered disabled state
[  605.990272][ T4684] veth2: left allmulticast mode
[  605.990438][ T4684] veth2: left promiscuous mode
[  605.990654][ T4684] br1: port 2(veth2) entered disabled state
[  606.058016][ T4686] veth1: left allmulticast mode
[  606.058195][ T4686] veth1: left promiscuous mode
[  606.058423][ T4686] br1: port 1(veth1) entered disabled state