[  500.034789] br1: port 1(vx100) entered blocking state
[  500.034863] br1: port 1(vx100) entered disabled state
[  500.034908] vx100: entered allmulticast mode
[  500.034978] vx100: entered promiscuous mode
[  500.035011] br1: port 1(vx100) entered blocking state
[  500.035047] br1: port 1(vx100) entered forwarding state
[  500.043006] br1: port 2(veth1) entered blocking state
[  500.043082] br1: port 2(veth1) entered disabled state
[  500.043154] veth1: entered allmulticast mode
[  500.043259] veth1: entered promiscuous mode
[  500.047405] br1: port 2(veth1) entered blocking state
[  500.047455] br1: port 2(veth1) entered forwarding state
[  500.055057] br1: port 3(veth2) entered blocking state
[  500.055090] br1: port 3(veth2) entered disabled state
[  500.055130] veth2: entered allmulticast mode
[  500.055188] veth2: entered promiscuous mode
[  500.059071] br1: port 3(veth2) entered blocking state
[  500.059141] br1: port 3(veth2) entered forwarding state
[  500.078240] ip (6549) used greatest stack depth: 12256 bytes left
[  500.212587] br2: port 1(w1) entered blocking state
[  500.212684] br2: port 1(w1) entered disabled state
[  500.212756] w1: entered allmulticast mode
[  500.212859] w1: entered promiscuous mode
[  500.216871] br2: port 1(w1) entered blocking state
[  500.216908] br2: port 1(w1) entered forwarding state
[  500.240067] br2: port 2(vx100) entered blocking state
[  500.240104] br2: port 2(vx100) entered disabled state
[  500.240144] vx100: entered allmulticast mode
[  500.240208] vx100: entered promiscuous mode
[  500.240235] br2: port 2(vx100) entered blocking state
[  500.240265] br2: port 2(vx100) entered forwarding state
[  500.381632] br2: port 1(w1) entered blocking state
[  500.381677] br2: port 1(w1) entered disabled state
[  500.381721] w1: entered allmulticast mode
[  500.381776] w1: entered promiscuous mode
[  500.385694] br2: port 1(w1) entered blocking state
[  500.385761] br2: port 1(w1) entered forwarding state
[  500.409288] br2: port 2(vx100) entered blocking state
[  500.409360] br2: port 2(vx100) entered disabled state
[  500.409432] vx100: entered allmulticast mode
[  500.409522] vx100: entered promiscuous mode
[  500.409596] br2: port 2(vx100) entered blocking state
[  500.409662] br2: port 2(vx100) entered forwarding state
[  508.484896] vx100: left allmulticast mode
[  508.484955] vx100: left promiscuous mode
[  508.484994] br2: port 2(vx100) entered disabled state
[  508.485141] w1: left allmulticast mode
[  508.485167] w1: left promiscuous mode
[  508.485195] br2: port 1(w1) entered disabled state
[  508.507875] vx100: left allmulticast mode
[  508.507922] vx100: left promiscuous mode
[  508.507952] br2: port 2(vx100) entered disabled state
[  508.508076] w1: left allmulticast mode
[  508.508102] w1: left promiscuous mode
[  508.508132] br2: port 1(w1) entered disabled state
[  508.603477] br1: port 3(veth2) entered disabled state
[  508.607575] veth2: left allmulticast mode
[  508.607650] veth2: left promiscuous mode
[  508.607715] br1: port 3(veth2) entered disabled state
[  508.615687] br1: port 2(veth1) entered disabled state
[  508.619969] veth1: left allmulticast mode
[  508.620001] veth1: left promiscuous mode
[  508.620036] br1: port 2(veth1) entered disabled state
[  508.623993] vx100: left allmulticast mode
[  508.624054] vx100: left promiscuous mode
[  508.624117] br1: port 1(vx100) entered disabled state