[  668.640095] br1: port 1(veth1) entered blocking state
[  668.640132] br1: port 1(veth1) entered disabled state
[  668.640166] veth1: entered allmulticast mode
[  668.640226] veth1: entered promiscuous mode
[  668.642736] br1: port 1(veth1) entered blocking state
[  668.642769] br1: port 1(veth1) entered forwarding state
[  681.512501] br1: port 1(veth1) entered disabled state
[  681.514892] veth1: left allmulticast mode
[  681.514924] veth1: left promiscuous mode
[  681.514947] br1: port 1(veth1) entered disabled state