[  501.796868] br1: port 1(vx10) entered blocking state
[  501.796930] br1: port 1(vx10) entered disabled state
[  501.796975] vx10: entered allmulticast mode
[  501.797033] vx10: entered promiscuous mode
[  501.857980] br1: port 2(vx20) entered blocking state
[  501.858043] br1: port 2(vx20) entered disabled state
[  501.858097] vx20: entered allmulticast mode
[  501.858176] vx20: entered promiscuous mode
[  501.887660] br1: port 3(veth1) entered blocking state
[  501.887724] br1: port 3(veth1) entered disabled state
[  501.887776] veth1: entered allmulticast mode
[  501.887864] veth1: entered promiscuous mode
[  501.902475] br1: port 3(veth1) entered blocking state
[  501.902538] br1: port 3(veth1) entered forwarding state
[  501.931997] br1: port 4(veth2) entered blocking state
[  501.932062] br1: port 4(veth2) entered disabled state
[  501.932119] veth2: entered allmulticast mode
[  501.932207] veth2: entered promiscuous mode
[  501.946592] br1: port 4(veth2) entered blocking state
[  501.946655] br1: port 4(veth2) entered forwarding state
[  502.092140] br1: entered promiscuous mode
[  502.092415] br1: left promiscuous mode
[  502.099999] br1: entered promiscuous mode
[  503.079625] br1: port 1(vx10) entered blocking state
[  503.079683] br1: port 1(vx10) entered disabled state
[  503.079742] vx10: entered allmulticast mode
[  503.079806] vx10: entered promiscuous mode
[  503.140082] br1: port 2(vx20) entered blocking state
[  503.140143] br1: port 2(vx20) entered disabled state
[  503.140198] vx20: entered allmulticast mode
[  503.140277] vx20: entered promiscuous mode
[  503.169581] br1: port 3(w1) entered blocking state
[  503.169643] br1: port 3(w1) entered disabled state
[  503.169699] w1: entered allmulticast mode
[  503.169774] w1: entered promiscuous mode
[  503.185513] br1: port 3(w1) entered blocking state
[  503.185567] br1: port 3(w1) entered forwarding state
[  503.217213] br1: port 4(w3) entered blocking state
[  503.217283] br1: port 4(w3) entered disabled state
[  503.217355] w3: entered allmulticast mode
[  503.217445] w3: entered promiscuous mode
[  503.231994] br1: port 4(w3) entered blocking state
[  503.232055] br1: port 4(w3) entered forwarding state
[  503.381125] br1: entered promiscuous mode
[  503.381273] br1: left promiscuous mode
[  503.396035] br1: entered promiscuous mode
[  544.533355] w3: left allmulticast mode
[  544.533436] w3: left promiscuous mode
[  544.533481] br1: port 4(w3) entered disabled state
[  544.533619] w1: left allmulticast mode
[  544.533658] w1: left promiscuous mode
[  544.533693] br1: port 3(w1) entered disabled state
[  544.533790] vx20: left allmulticast mode
[  544.533826] vx20: left promiscuous mode
[  544.533858] br1: port 2(vx20) entered disabled state
[  544.533974] vx10: left allmulticast mode
[  544.534021] vx10: left promiscuous mode
[  544.534053] br1: port 1(vx10) entered disabled state
[  544.915559] br1: left promiscuous mode
[  545.069818] br1: port 4(veth2) entered disabled state
[  545.086803] veth2: left allmulticast mode
[  545.086857] veth2: left promiscuous mode
[  545.086896] br1: port 4(veth2) entered disabled state
[  545.118504] br1: port 3(veth1) entered disabled state
[  545.134866] veth1: left allmulticast mode
[  545.134919] veth1: left promiscuous mode
[  545.134964] br1: port 3(veth1) entered disabled state
[  545.165661] vx20: left allmulticast mode
[  545.165710] vx20: left promiscuous mode
[  545.165748] br1: port 2(vx20) entered disabled state
[  545.247352] vx10: left allmulticast mode
[  545.247406] vx10: left promiscuous mode
[  545.247438] br1: port 1(vx10) entered disabled state