[  276.080884] br1: port 1(veth1) entered blocking state
[  276.080969] br1: port 1(veth1) entered disabled state
[  276.081046] veth1: entered allmulticast mode
[  276.081164] veth1: entered promiscuous mode
[  276.091737] br1: port 1(veth1) entered blocking state
[  276.091833] br1: port 1(veth1) entered forwarding state
[  289.514488] br1: port 1(veth1) entered disabled state
[  289.536120] veth1: left allmulticast mode
[  289.537071] veth1: left promiscuous mode
[  289.537232] br1: port 1(veth1) entered disabled state