[  500.936021] br1: port 1(veth1) entered blocking state
[  500.936128] br1: port 1(veth1) entered disabled state
[  500.936199] veth1: entered allmulticast mode
[  500.936308] veth1: entered promiscuous mode
[  500.945397] br1: port 1(veth1) entered blocking state
[  500.945460] br1: port 1(veth1) entered forwarding state
[  500.955029] br1: port 2(veth2) entered blocking state
[  500.955132] br1: port 2(veth2) entered disabled state
[  500.955218] veth2: entered allmulticast mode
[  500.955335] veth2: entered promiscuous mode
[  500.964713] br1: port 2(veth2) entered blocking state
[  500.964766] br1: port 2(veth2) entered forwarding state
[  532.124357] br1: port 1(veth1) entered disabled state
[  532.134573] br1: port 2(veth2) entered disabled state
[  532.144786] veth2: left allmulticast mode
[  532.144873] veth2: left promiscuous mode
[  532.144943] br1: port 2(veth2) entered disabled state
[  532.145089] veth1: left allmulticast mode
[  532.145139] veth1: left promiscuous mode
[  532.145193] br1: port 1(veth1) entered disabled state