[  755.249588] br1: port 1(veth1) entered blocking state
[  755.249642] br1: port 1(veth1) entered disabled state
[  755.249681] veth1: entered allmulticast mode
[  755.249740] veth1: entered promiscuous mode
[  755.253523] br1: port 1(veth1) entered blocking state
[  755.253609] br1: port 1(veth1) entered forwarding state
[  755.257183] br1: port 2(veth2) entered blocking state
[  755.257246] br1: port 2(veth2) entered disabled state
[  755.257319] veth2: entered allmulticast mode
[  755.257413] veth2: entered promiscuous mode
[  755.261209] br1: port 2(veth2) entered blocking state
[  755.261244] br1: port 2(veth2) entered forwarding state
[  770.811086] br1: port 2(veth2) entered disabled state
[  770.814778] veth2: left allmulticast mode
[  770.814835] veth2: left promiscuous mode
[  770.814901] br1: port 2(veth2) entered disabled state
[  770.818656] br1: port 1(veth1) entered disabled state
[  770.822247] veth1: left allmulticast mode
[  770.822308] veth1: left promiscuous mode
[  770.822381] br1: port 1(veth1) entered disabled state