[  748.454372] br1: port 1(veth1) entered blocking state
[  748.454447] br1: port 1(veth1) entered disabled state
[  748.454517] veth1: entered allmulticast mode
[  748.454614] veth1: entered promiscuous mode
[  748.464566] br1: port 1(veth1) entered blocking state
[  748.464646] br1: port 1(veth1) entered forwarding state
[  748.476218] br1: port 2(veth2) entered blocking state
[  748.476293] br1: port 2(veth2) entered disabled state
[  748.476355] veth2: entered allmulticast mode
[  748.476459] veth2: entered promiscuous mode
[  748.486351] br1: port 2(veth2) entered blocking state
[  748.486423] br1: port 2(veth2) entered forwarding state
[  765.089504] br1: port 2(veth2) entered disabled state
[  765.099141] veth2: left allmulticast mode
[  765.099204] veth2: left promiscuous mode
[  765.099246] br1: port 2(veth2) entered disabled state
[  765.109646] br1: port 1(veth1) entered disabled state
[  765.119330] veth1: left allmulticast mode
[  765.119384] veth1: left promiscuous mode
[  765.119421] br1: port 1(veth1) entered disabled state