[  516.496845] br1: port 1(veth1) entered blocking state
[  516.496930] br1: port 1(veth1) entered disabled state
[  516.496992] veth1: entered allmulticast mode
[  516.497100] veth1: entered promiscuous mode
[  516.507327] br1: port 1(veth1) entered blocking state
[  516.507408] br1: port 1(veth1) entered forwarding state
[  516.517804] br1: port 2(veth2) entered blocking state
[  516.517872] br1: port 2(veth2) entered disabled state
[  516.517929] veth2: entered allmulticast mode
[  516.518011] veth2: entered promiscuous mode
[  516.528053] br1: port 2(veth2) entered blocking state
[  516.528163] br1: port 2(veth2) entered forwarding state
[  551.678842] br1: port 2(veth2) entered disabled state
[  551.688307] veth2: left allmulticast mode
[  551.688391] veth2: left promiscuous mode
[  551.688453] br1: port 2(veth2) entered disabled state
[  551.698938] br1: port 1(veth1) entered disabled state
[  551.709314] veth1: left allmulticast mode
[  551.709375] veth1: left promiscuous mode
[  551.709416] br1: port 1(veth1) entered disabled state