[  520.758965] br1: port 1(veth1) entered blocking state
[  520.759040] br1: port 1(veth1) entered disabled state
[  520.759110] veth1: entered allmulticast mode
[  520.759204] veth1: entered promiscuous mode
[  520.769550] br1: port 1(veth1) entered blocking state
[  520.769611] br1: port 1(veth1) entered forwarding state
[  533.971014] br1: port 1(veth1) entered disabled state
[  533.981352] veth1: left allmulticast mode
[  533.981396] veth1: left promiscuous mode
[  533.981445] br1: port 1(veth1) entered disabled state