[  501.048466] br1: port 1(veth1) entered blocking state
[  501.048526] br1: port 1(veth1) entered disabled state
[  501.048586] veth1: entered allmulticast mode
[  501.048673] veth1: entered promiscuous mode
[  501.066000] br1: port 1(veth1) entered blocking state
[  501.066090] br1: port 1(veth1) entered forwarding state
[  526.758073] br1: port 1(veth1) entered disabled state
[  526.773563] veth1: left allmulticast mode
[  526.773619] veth1: left promiscuous mode
[  526.773654] br1: port 1(veth1) entered disabled state