[  720.888759][T19818] br0: port 1(veth1) entered blocking state
[  720.889364][T19818] br0: port 1(veth1) entered disabled state
[  720.889699][T19818] veth1: entered allmulticast mode
[  720.891589][T19818] veth1: entered promiscuous mode
[  720.924457][T19820] br0: port 2(veth2) entered blocking state
[  720.924848][T19820] br0: port 2(veth2) entered disabled state
[  720.925215][T19820] veth2: entered allmulticast mode
[  720.926835][T19820] veth2: entered promiscuous mode
[  720.959400][T19821] br0: port 3(veth4) entered blocking state
[  720.959757][T19821] br0: port 3(veth4) entered disabled state
[  720.960125][T19821] veth4: entered allmulticast mode
[  720.961724][T19821] veth4: entered promiscuous mode
[  721.202325][   T38] br0: port 1(veth1) entered blocking state
[  721.202733][   T38] br0: port 1(veth1) entered forwarding state
[  721.233365][   T45] br0: port 2(veth2) entered blocking state
[  721.233747][   T45] br0: port 2(veth2) entered forwarding state
[  721.258101][   T38] br0: port 3(veth4) entered blocking state
[  721.258478][   T38] br0: port 3(veth4) entered forwarding state
[  735.127500][T19893] veth3: entered promiscuous mode
[  736.373327][T19902] veth3: left promiscuous mode
[  736.399004][T19903] veth3: entered promiscuous mode
[  737.638680][T19912] veth3: left promiscuous mode
[  737.709583][T19920] br0: port 3(veth4) entered disabled state
[  737.746851][T19921] br0: port 2(veth2) entered disabled state
[  737.772819][T19922] br0: port 1(veth1) entered disabled state
[  737.798662][T19923] veth4: left allmulticast mode
[  737.798941][T19923] veth4: left promiscuous mode
[  737.799261][T19923] br0: port 3(veth4) entered disabled state
[  737.801127][T19923] veth2: left allmulticast mode
[  737.801370][T19923] veth2: left promiscuous mode
[  737.801686][T19923] br0: port 2(veth2) entered disabled state
[  737.802951][T19923] veth1: left allmulticast mode
[  737.804055][T19923] veth1: left promiscuous mode
[  737.804375][T19923] br0: port 1(veth1) entered disabled state