[  512.553897] br1: port 1(veth1) entered blocking state
[  512.553972] br1: port 1(veth1) entered disabled state
[  512.554028] veth1: entered allmulticast mode
[  512.554104] veth1: entered promiscuous mode
[  512.563367] br1: port 1(veth1) entered blocking state
[  512.563450] br1: port 1(veth1) entered forwarding state
[  538.050069] br1: port 1(veth1) entered disabled state
[  538.059296] veth1: left allmulticast mode
[  538.059343] veth1: left promiscuous mode
[  538.059378] br1: port 1(veth1) entered disabled state