[  450.016576] br1: port 1(veth1) entered blocking state
[  450.016639] br1: port 1(veth1) entered disabled state
[  450.016694] veth1: entered allmulticast mode
[  450.016792] veth1: entered promiscuous mode
[  450.032659] br1: port 1(veth1) entered blocking state
[  450.032746] br1: port 1(veth1) entered forwarding state
[  450.048510] br1: port 2(veth2) entered blocking state
[  450.048589] br1: port 2(veth2) entered disabled state
[  450.048657] veth2: entered allmulticast mode
[  450.048777] veth2: entered promiscuous mode
[  450.065783] br1: port 2(veth2) entered blocking state
[  450.065850] br1: port 2(veth2) entered forwarding state
[  489.532262] br1: port 2(veth2) entered disabled state
[  489.548998] veth2: left allmulticast mode
[  489.549045] veth2: left promiscuous mode
[  489.549077] br1: port 2(veth2) entered disabled state
[  489.564965] br1: port 1(veth1) entered disabled state
[  489.581424] veth1: left allmulticast mode
[  489.581472] veth1: left promiscuous mode
[  489.581507] br1: port 1(veth1) entered disabled state