[  742.899000] br1: port 1(veth1) entered blocking state
[  742.899041] br1: port 1(veth1) entered disabled state
[  742.899071] veth1: entered allmulticast mode
[  742.899115] veth1: entered promiscuous mode
[  742.903032] br1: port 1(veth1) entered blocking state
[  742.903061] br1: port 1(veth1) entered forwarding state
[  742.906247] br1: port 2(veth2) entered blocking state
[  742.906271] br1: port 2(veth2) entered disabled state
[  742.906293] veth2: entered allmulticast mode
[  742.906348] veth2: entered promiscuous mode
[  742.909826] br1: port 2(veth2) entered blocking state
[  742.909855] br1: port 2(veth2) entered forwarding state
[  758.521849] br1: port 2(veth2) entered disabled state
[  758.526089] veth2: left allmulticast mode
[  758.526131] veth2: left promiscuous mode
[  758.526155] br1: port 2(veth2) entered disabled state
[  758.530368] br1: port 1(veth1) entered disabled state
[  758.534488] veth1: left allmulticast mode
[  758.534560] veth1: left promiscuous mode
[  758.534622] br1: port 1(veth1) entered disabled state