[  748.362471] br0: port 1(veth1) entered blocking state
[  748.362524] br0: port 1(veth1) entered disabled state
[  748.362564] veth1: entered allmulticast mode
[  748.362621] veth1: entered promiscuous mode
[  748.365778] br0: port 2(veth3) entered blocking state
[  748.365821] br0: port 2(veth3) entered disabled state
[  748.365852] veth3: entered allmulticast mode
[  748.365904] veth3: entered promiscuous mode
[  748.374208] br0: port 1(veth1) entered blocking state
[  748.374247] br0: port 1(veth1) entered forwarding state
[  748.379921] br0: port 2(veth3) entered blocking state
[  748.379990] br0: port 2(veth3) entered forwarding state
[  753.441225] br0: port 2(veth3) entered disabled state
[  753.447229] br0: port 1(veth1) entered disabled state
[  753.453618] veth3: left allmulticast mode
[  753.453659] veth3: left promiscuous mode
[  753.453695] br0: port 2(veth3) entered disabled state
[  753.453809] veth1: left allmulticast mode
[  753.453835] veth1: left promiscuous mode
[  753.453861] br0: port 1(veth1) entered disabled state