[  738.862291][T18378] br0: port 1(veth1) entered blocking state
[  738.862565][T18378] br0: port 1(veth1) entered disabled state
[  738.862838][T18378] veth1: entered allmulticast mode
[  738.864422][T18378] veth1: entered promiscuous mode
[  738.890240][T18380] br0: port 2(veth2) entered blocking state
[  738.890472][T18380] br0: port 2(veth2) entered disabled state
[  738.890732][T18380] veth2: entered allmulticast mode
[  738.892311][T18380] veth2: entered promiscuous mode
[  738.926305][T18381] br0: port 3(veth4) entered blocking state
[  738.926540][T18381] br0: port 3(veth4) entered disabled state
[  738.926812][T18381] veth4: entered allmulticast mode
[  738.928511][T18381] veth4: entered promiscuous mode
[  739.118334][   T38] br0: port 1(veth1) entered blocking state
[  739.118588][   T38] br0: port 1(veth1) entered forwarding state
[  739.140547][  T301] br0: port 2(veth2) entered blocking state
[  739.140761][  T301] br0: port 2(veth2) entered forwarding state
[  739.160652][   T46] br0: port 3(veth4) entered blocking state
[  739.160868][   T46] br0: port 3(veth4) entered forwarding state
[  753.081395][T18447] veth3: entered promiscuous mode
[  754.306102][T18456] veth3: left promiscuous mode
[  754.323345][T18457] veth3: entered promiscuous mode
[  755.540859][T18466] veth3: left promiscuous mode
[  755.607734][T18474] br0: port 3(veth4) entered disabled state
[  755.626765][T18475] br0: port 2(veth2) entered disabled state
[  755.654992][T18476] br0: port 1(veth1) entered disabled state
[  755.681401][T18477] veth4: left allmulticast mode
[  755.681560][T18477] veth4: left promiscuous mode
[  755.681794][T18477] br0: port 3(veth4) entered disabled state
[  755.682684][T18477] veth2: left allmulticast mode
[  755.682828][T18477] veth2: left promiscuous mode
[  755.683049][T18477] br0: port 2(veth2) entered disabled state
[  755.683937][T18477] veth1: left allmulticast mode
[  755.684078][T18477] veth1: left promiscuous mode
[  755.684289][T18477] br0: port 1(veth1) entered disabled state