[  643.306352] br1: port 1(veth1) entered blocking state
[  643.306431] br1: port 1(veth1) entered disabled state
[  643.306493] veth1: entered allmulticast mode
[  643.306579] veth1: entered promiscuous mode
[  643.316897] br1: port 1(veth1) entered blocking state
[  643.316962] br1: port 1(veth1) entered forwarding state
[  668.762123] br1: port 1(veth1) entered disabled state
[  668.773717] veth1: left allmulticast mode
[  668.773793] veth1: left promiscuous mode
[  668.773849] br1: port 1(veth1) entered disabled state