[  512.864927] br1: port 1(veth1) entered blocking state
[  512.865015] br1: port 1(veth1) entered disabled state
[  512.865089] veth1: entered allmulticast mode
[  512.865188] veth1: entered promiscuous mode
[  512.876387] br1: port 1(veth1) entered blocking state
[  512.876451] br1: port 1(veth1) entered forwarding state
[  538.355754] br1: port 1(veth1) entered disabled state
[  538.367329] veth1: left allmulticast mode
[  538.367425] veth1: left promiscuous mode
[  538.367484] br1: port 1(veth1) entered disabled state