[  822.133432] br0: port 1(veth1) entered blocking state
[  822.133525] br0: port 1(veth1) entered disabled state
[  822.133604] veth1: entered allmulticast mode
[  822.133700] veth1: entered promiscuous mode
[  822.136675] br0: port 2(veth2) entered blocking state
[  822.136724] br0: port 2(veth2) entered disabled state
[  822.136757] veth2: entered allmulticast mode
[  822.136814] veth2: entered promiscuous mode
[  822.139664] br0: port 3(veth4) entered blocking state
[  822.139740] br0: port 3(veth4) entered disabled state
[  822.139808] veth4: entered allmulticast mode
[  822.139894] veth4: entered promiscuous mode
[  822.167282] br0: port 1(veth1) entered blocking state
[  822.167354] br0: port 1(veth1) entered forwarding state
[  822.170349] br0: port 2(veth2) entered blocking state
[  822.170383] br0: port 2(veth2) entered forwarding state
[  822.173278] br0: port 3(veth4) entered blocking state
[  822.173347] br0: port 3(veth4) entered forwarding state
[  835.264773] veth3: entered promiscuous mode
[  836.310013] veth3: left promiscuous mode
[  836.312787] veth3: entered promiscuous mode
[  837.348064] veth3: left promiscuous mode
[  837.353535] br0: port 3(veth4) entered disabled state
[  837.356485] br0: port 2(veth2) entered disabled state
[  837.359261] br0: port 1(veth1) entered disabled state
[  837.362017] veth4: left allmulticast mode
[  837.362050] veth4: left promiscuous mode
[  837.362075] br0: port 3(veth4) entered disabled state
[  837.362158] veth2: left allmulticast mode
[  837.362179] veth2: left promiscuous mode
[  837.362211] br0: port 2(veth2) entered disabled state
[  837.362299] veth1: left allmulticast mode
[  837.362320] veth1: left promiscuous mode
[  837.362346] br0: port 1(veth1) entered disabled state