[  723.468755] br1: port 1(veth1) entered blocking state
[  723.468854] br1: port 1(veth1) entered disabled state
[  723.468920] veth1: entered allmulticast mode
[  723.469020] veth1: entered promiscuous mode
[  723.472721] br1: port 1(veth1) entered blocking state
[  723.472756] br1: port 1(veth1) entered forwarding state
[  723.476267] br1: port 2(veth2) entered blocking state
[  723.476313] br1: port 2(veth2) entered disabled state
[  723.476353] veth2: entered allmulticast mode
[  723.476408] veth2: entered promiscuous mode
[  723.480182] br1: port 2(veth2) entered blocking state
[  723.480252] br1: port 2(veth2) entered forwarding state
[  751.626584] br1: port 2(veth2) entered disabled state
[  751.630344] veth2: left allmulticast mode
[  751.630379] veth2: left promiscuous mode
[  751.630412] br1: port 2(veth2) entered disabled state
[  751.634129] br1: port 1(veth1) entered disabled state
[  751.637787] veth1: left allmulticast mode
[  751.637820] veth1: left promiscuous mode
[  751.637847] br1: port 1(veth1) entered disabled state