[  490.541612] br1: port 1(veth1) entered blocking state
[  490.541663] br1: port 1(veth1) entered disabled state
[  490.541701] veth1: entered allmulticast mode
[  490.541784] veth1: entered promiscuous mode
[  490.545966] br1: port 1(veth1) entered blocking state
[  490.546009] br1: port 1(veth1) entered forwarding state
[  500.507245] br1: port 1(veth1) entered disabled state
[  500.511027] veth1: left allmulticast mode
[  500.511091] veth1: left promiscuous mode
[  500.511156] br1: port 1(veth1) entered disabled state