[  911.400723][T29317] br1: port 1(vx10) entered blocking state
[  911.401107][T29317] br1: port 1(vx10) entered disabled state
[  911.401475][T29317] vx10: entered allmulticast mode
[  911.403738][T29317] vx10: entered promiscuous mode
[  911.404238][T29317] br1: port 1(vx10) entered blocking state
[  911.404576][T29317] br1: port 1(vx10) entered forwarding state
[  911.549360][T29322] br1: port 2(vx20) entered blocking state
[  911.549721][T29322] br1: port 2(vx20) entered disabled state
[  911.550066][T29322] vx20: entered allmulticast mode
[  911.551850][T29322] vx20: entered promiscuous mode
[  911.552406][T29322] br1: port 2(vx20) entered blocking state
[  911.552734][T29322] br1: port 2(vx20) entered forwarding state
[  911.610235][T29324] br1: port 3(veth1) entered blocking state
[  911.611058][T29324] br1: port 3(veth1) entered disabled state
[  911.611458][T29324] veth1: entered allmulticast mode
[  911.613188][T29324] veth1: entered promiscuous mode
[  911.639734][   T39] br1: port 3(veth1) entered blocking state
[  911.640078][   T39] br1: port 3(veth1) entered forwarding state
[  911.696442][T29327] br1: port 4(veth2) entered blocking state
[  911.696835][T29327] br1: port 4(veth2) entered disabled state
[  911.697230][T29327] veth2: entered allmulticast mode
[  911.699049][T29327] veth2: entered promiscuous mode
[  911.726170][   T48] br1: port 4(veth2) entered blocking state
[  911.726508][   T48] br1: port 4(veth2) entered forwarding state
[  912.099052][    T9] br1: entered promiscuous mode
[  913.209550][T24982] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  913.402187][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  913.403900][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  913.404685][   T34] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  913.406514][T24982] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  913.440631][T24982] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  913.665645][T24982] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  913.705570][T24982] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  914.156896][T29424] br1: port 1(vx10) entered blocking state
[  914.157296][T29424] br1: port 1(vx10) entered disabled state
[  914.157695][T29424] vx10: entered allmulticast mode
[  914.159402][T29424] vx10: entered promiscuous mode
[  914.159997][T29424] br1: port 1(vx10) entered blocking state
[  914.160371][T29424] br1: port 1(vx10) entered forwarding state
[  914.233783][T24982] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  914.284155][T29428] br1: port 2(vx20) entered blocking state
[  914.287270][T29428] br1: port 2(vx20) entered disabled state
[  914.287753][T29428] vx20: entered allmulticast mode
[  914.289804][T29428] vx20: entered promiscuous mode
[  914.290367][T29428] br1: port 2(vx20) entered blocking state
[  914.290740][T29428] br1: port 2(vx20) entered forwarding state
[  914.345612][T29430] br1: port 3(w1) entered blocking state
[  914.345895][T29430] br1: port 3(w1) entered disabled state
[  914.346164][T29430] w1: entered allmulticast mode
[  914.348104][T29430] w1: entered promiscuous mode
[  914.371996][   T39] br1: port 3(w1) entered blocking state
[  914.372265][   T39] br1: port 3(w1) entered forwarding state
[  914.430916][T29433] br1: port 4(w3) entered blocking state
[  914.431188][T29433] br1: port 4(w3) entered disabled state
[  914.432117][T29433] w3: entered allmulticast mode
[  914.433763][T29433] w3: entered promiscuous mode
[  914.465435][  T109] br1: port 4(w3) entered blocking state
[  914.465732][  T109] br1: port 4(w3) entered forwarding state
[  914.757646][   T50] br1: entered promiscuous mode
[  915.169511][T24982] Dead loop on virtual device v2 (net 11), fix it urgently!
[  920.953672][    C1] net_ratelimit: 10 callbacks suppressed
[  920.953683][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  920.955313][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  929.145553][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  929.657537][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  934.402773][   T12] w3: left allmulticast mode
[  934.403174][   T12] w3: left promiscuous mode
[  934.403741][   T12] br1: port 4(w3) entered disabled state
[  934.407128][   T12] w1: left allmulticast mode
[  934.407411][   T12] w1: left promiscuous mode
[  934.407742][   T12] br1: port 3(w1) entered disabled state
[  934.410983][   T12] vx20: left allmulticast mode
[  934.411373][   T12] vx20: left promiscuous mode
[  934.411722][   T12] br1: port 2(vx20) entered disabled state
[  934.414205][   T12] vx10: left allmulticast mode
[  934.414474][   T12] vx10: left promiscuous mode
[  934.414801][   T12] br1: port 1(vx10) entered disabled state
[  935.031323][T24982] br1: left promiscuous mode
[  935.237064][T29813] br1: port 4(veth2) entered disabled state
[  935.269209][T29814] veth2: left allmulticast mode
[  935.269508][T29814] veth2: left promiscuous mode
[  935.269855][T29814] br1: port 4(veth2) entered disabled state
[  935.331674][T29816] br1: port 3(veth1) entered disabled state
[  935.361090][T29817] veth1: left allmulticast mode
[  935.361992][T29817] veth1: left promiscuous mode
[  935.362412][T29817] br1: port 3(veth1) entered disabled state
[  935.416609][T29819] vx20: left allmulticast mode
[  935.416882][T29819] vx20: left promiscuous mode
[  935.417226][T29819] br1: port 2(vx20) entered disabled state
[  935.549133][T29823] vx10: left allmulticast mode
[  935.549434][T29823] vx10: left promiscuous mode
[  935.549788][T29823] br1: port 1(vx10) entered disabled state