[  540.684323] br1: port 1(veth1) entered blocking state
[  540.684400] br1: port 1(veth1) entered disabled state
[  540.684458] veth1: entered allmulticast mode
[  540.684567] veth1: entered promiscuous mode
[  540.693090] br1: port 1(veth1) entered blocking state
[  540.693188] br1: port 1(veth1) entered forwarding state
[  540.701341] br1: port 2(veth2) entered blocking state
[  540.701404] br1: port 2(veth2) entered disabled state
[  540.701460] veth2: entered allmulticast mode
[  540.701564] veth2: entered promiscuous mode
[  540.710604] br1: port 2(veth2) entered blocking state
[  540.710667] br1: port 2(veth2) entered forwarding state
[  557.219090] br1: port 2(veth2) entered disabled state
[  557.229149] veth2: left allmulticast mode
[  557.229240] veth2: left promiscuous mode
[  557.229305] br1: port 2(veth2) entered disabled state
[  557.239863] br1: port 1(veth1) entered disabled state
[  557.250304] veth1: left allmulticast mode
[  557.250401] veth1: left promiscuous mode
[  557.250466] br1: port 1(veth1) entered disabled state