[  490.443255] br1: port 1(veth1) entered blocking state
[  490.443339] br1: port 1(veth1) entered disabled state
[  490.443446] veth1: entered allmulticast mode
[  490.443568] veth1: entered promiscuous mode
[  490.446723] br1: port 1(veth1) entered blocking state
[  490.446771] br1: port 1(veth1) entered forwarding state
[  500.382669] br1: port 1(veth1) entered disabled state
[  500.385715] veth1: left allmulticast mode
[  500.385795] veth1: left promiscuous mode
[  500.385866] br1: port 1(veth1) entered disabled state