[  500.145437] br1: port 1(veth1) entered blocking state
[  500.145493] br1: port 1(veth1) entered disabled state
[  500.145534] veth1: entered allmulticast mode
[  500.145600] veth1: entered promiscuous mode
[  500.162170] br1: port 1(veth1) entered blocking state
[  500.162248] br1: port 1(veth1) entered forwarding state
[  513.652656] br1: port 1(veth1) entered disabled state
[  513.666886] veth1: left allmulticast mode
[  513.666947] veth1: left promiscuous mode
[  513.666991] br1: port 1(veth1) entered disabled state