[  640.471404][T13592] br: port 1(veth1) entered blocking state
[  640.471663][T13592] br: port 1(veth1) entered disabled state
[  640.471886][T13592] veth1: entered allmulticast mode
[  640.473501][T13592] veth1: entered promiscuous mode
[  640.475204][   T37] br: port 1(veth1) entered blocking state
[  640.475389][   T37] br: port 1(veth1) entered forwarding state
[  640.531534][T13598] br: port 2(veth3) entered blocking state
[  640.531788][T13598] br: port 2(veth3) entered disabled state
[  640.532038][T13598] veth3: entered allmulticast mode
[  640.542054][T13598] veth3: entered promiscuous mode
[  640.543343][  T198] br: port 2(veth3) entered blocking state
[  640.543597][  T198] br: port 2(veth3) entered forwarding state
[  640.590711][T13603] br: port 3(veth4) entered blocking state
[  640.590974][T13603] br: port 3(veth4) entered disabled state
[  640.591246][T13603] veth4: entered allmulticast mode
[  640.593603][T13603] veth4: entered promiscuous mode
[  640.595429][  T198] br: port 3(veth4) entered blocking state
[  640.595649][  T198] br: port 3(veth4) entered forwarding state
[  748.086371][T14208] br: port 3(veth4) entered disabled state
[  748.086849][T14208] veth4: left allmulticast mode
[  748.086989][T14208] veth4: left promiscuous mode
[  748.087194][T14208] br: port 3(veth4) entered disabled state
[  748.117053][T14210] br: port 2(veth3) entered disabled state
[  748.117552][T14210] veth3: left allmulticast mode
[  748.117798][T14210] veth3: left promiscuous mode
[  748.118087][T14210] br: port 2(veth3) entered disabled state
[  748.148564][T14212] br: port 1(veth1) entered disabled state
[  748.149057][T14212] veth1: left allmulticast mode
[  748.149234][T14212] veth1: left promiscuous mode
[  748.149539][T14212] br: port 1(veth1) entered disabled state