[  552.468681] br1: port 1(veth1) entered blocking state
[  552.468753] br1: port 1(veth1) entered disabled state
[  552.468820] veth1: entered allmulticast mode
[  552.468916] veth1: entered promiscuous mode
[  552.483964] br1: port 1(veth1) entered blocking state
[  552.484034] br1: port 1(veth1) entered forwarding state
[  578.222886] br1: port 1(veth1) entered disabled state
[  578.238322] veth1: left allmulticast mode
[  578.238377] veth1: left promiscuous mode
[  578.238418] br1: port 1(veth1) entered disabled state