[  666.008343] br1: port 1(veth1) entered blocking state
[  666.008415] br1: port 1(veth1) entered disabled state
[  666.008465] veth1: entered allmulticast mode
[  666.008566] veth1: entered promiscuous mode
[  666.017437] br1: port 1(veth1) entered blocking state
[  666.017488] br1: port 1(veth1) entered forwarding state
[  666.026330] br1: port 2(veth2) entered blocking state
[  666.026379] br1: port 2(veth2) entered disabled state
[  666.026421] veth2: entered allmulticast mode
[  666.026495] veth2: entered promiscuous mode
[  666.034337] br1: port 2(veth2) entered blocking state
[  666.034413] br1: port 2(veth2) entered forwarding state
[  682.603029] br1: port 2(veth2) entered disabled state
[  682.613213] veth2: left allmulticast mode
[  682.613268] veth2: left promiscuous mode
[  682.613363] br1: port 2(veth2) entered disabled state
[  682.623681] br1: port 1(veth1) entered disabled state
[  682.634181] veth1: left allmulticast mode
[  682.634293] veth1: left promiscuous mode
[  682.634364] br1: port 1(veth1) entered disabled state