[  510.298352] br1: port 1(veth1) entered blocking state
[  510.298401] br1: port 1(veth1) entered disabled state
[  510.298435] veth1: entered allmulticast mode
[  510.298500] veth1: entered promiscuous mode
[  510.301102] br1: port 1(veth1) entered blocking state
[  510.301168] br1: port 1(veth1) entered forwarding state
[  520.241403] br1: port 1(veth1) entered disabled state
[  520.244002] veth1: left allmulticast mode
[  520.244036] veth1: left promiscuous mode
[  520.244061] br1: port 1(veth1) entered disabled state