[  521.843992] br1: port 1(veth1) entered blocking state
[  521.844080] br1: port 1(veth1) entered disabled state
[  521.844151] veth1: entered allmulticast mode
[  521.844250] veth1: entered promiscuous mode
[  521.847243] br1: port 1(veth1) entered blocking state
[  521.847324] br1: port 1(veth1) entered forwarding state
[  521.850280] br1: port 2(veth2) entered blocking state
[  521.850317] br1: port 2(veth2) entered disabled state
[  521.850353] veth2: entered allmulticast mode
[  521.850411] veth2: entered promiscuous mode
[  521.853457] br1: port 2(veth2) entered blocking state
[  521.853531] br1: port 2(veth2) entered forwarding state
[  551.499881] br1: port 1(veth1) entered disabled state
[  551.503236] br1: port 2(veth2) entered disabled state
[  551.506453] veth2: left allmulticast mode
[  551.506483] veth2: left promiscuous mode
[  551.506514] br1: port 2(veth2) entered disabled state
[  551.506633] veth1: left allmulticast mode
[  551.506654] veth1: left promiscuous mode
[  551.506679] br1: port 1(veth1) entered disabled state