[  490.918043] br1: port 1(veth1) entered blocking state
[  490.918142] br1: port 1(veth1) entered disabled state
[  490.918216] veth1: entered allmulticast mode
[  490.918318] veth1: entered promiscuous mode
[  490.921334] br1: port 1(veth1) entered blocking state
[  490.921370] br1: port 1(veth1) entered forwarding state
[  500.852619] br1: port 1(veth1) entered disabled state
[  500.855414] veth1: left allmulticast mode
[  500.855440] veth1: left promiscuous mode
[  500.855463] br1: port 1(veth1) entered disabled state