[  501.175054] br1: port 1(veth1) entered blocking state
[  501.175121] br1: port 1(veth1) entered disabled state
[  501.175158] veth1: entered allmulticast mode
[  501.175231] veth1: entered promiscuous mode
[  501.179317] br1: port 1(veth1) entered blocking state
[  501.179394] br1: port 1(veth1) entered forwarding state
[  501.183598] br1: port 2(veth2) entered blocking state
[  501.183647] br1: port 2(veth2) entered disabled state
[  501.183692] veth2: entered allmulticast mode
[  501.183749] veth2: entered promiscuous mode
[  501.187939] br1: port 2(veth2) entered blocking state
[  501.188015] br1: port 2(veth2) entered forwarding state
[  516.792748] br1: port 2(veth2) entered disabled state
[  516.797161] veth2: left allmulticast mode
[  516.797249] veth2: left promiscuous mode
[  516.797325] br1: port 2(veth2) entered disabled state
[  516.801858] br1: port 1(veth1) entered disabled state
[  516.806041] veth1: left allmulticast mode
[  516.806110] veth1: left promiscuous mode
[  516.806195] br1: port 1(veth1) entered disabled state