[  485.127978][ T3612] br1: port 1(vx10) entered blocking state
[  485.128551][ T3612] br1: port 1(vx10) entered disabled state
[  485.129068][ T3612] vx10: entered allmulticast mode
[  485.131761][ T3612] vx10: entered promiscuous mode
[  485.132568][ T3612] br1: port 1(vx10) entered blocking state
[  485.133081][ T3612] br1: port 1(vx10) entered forwarding state
[  485.268775][ T3617] br1: port 2(vx20) entered blocking state
[  485.269172][ T3617] br1: port 2(vx20) entered disabled state
[  485.269570][ T3617] vx20: entered allmulticast mode
[  485.271412][ T3617] vx20: entered promiscuous mode
[  485.272018][ T3617] br1: port 2(vx20) entered blocking state
[  485.272368][ T3617] br1: port 2(vx20) entered forwarding state
[  485.333815][ T3619] br1: port 3(veth1) entered blocking state
[  485.334180][ T3619] br1: port 3(veth1) entered disabled state
[  485.334562][ T3619] veth1: entered allmulticast mode
[  485.336239][ T3619] veth1: entered promiscuous mode
[  485.396220][   T46] br1: port 3(veth1) entered blocking state
[  485.396835][   T46] br1: port 3(veth1) entered forwarding state
[  485.464573][ T3622] br1: port 4(veth2) entered blocking state
[  485.464920][ T3622] br1: port 4(veth2) entered disabled state
[  485.465239][ T3622] veth2: entered allmulticast mode
[  485.467532][ T3622] veth2: entered promiscuous mode
[  485.493561][   T93] br1: port 4(veth2) entered blocking state
[  485.493915][   T93] br1: port 4(veth2) entered forwarding state
[  485.868437][ T3162] br1: entered promiscuous mode
[  488.090005][ T2939] net_ratelimit: 11 callbacks suppressed
[  488.090014][ T2939] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  488.104721][ T2939] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  488.177886][ T2939] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  488.240966][ T2939] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  488.359528][ T3719] br1: port 1(vx10) entered blocking state
[  488.359884][ T3719] br1: port 1(vx10) entered disabled state
[  488.360207][ T3719] vx10: entered allmulticast mode
[  488.363171][ T3719] vx10: entered promiscuous mode
[  488.364282][ T3719] br1: port 1(vx10) entered blocking state
[  488.364839][ T3719] br1: port 1(vx10) entered forwarding state
[  488.500773][ T3723] br1: port 2(vx20) entered blocking state
[  488.501133][ T3723] br1: port 2(vx20) entered disabled state
[  488.501446][ T3723] vx20: entered allmulticast mode
[  488.503010][ T3723] vx20: entered promiscuous mode
[  488.503488][ T3723] br1: port 2(vx20) entered blocking state
[  488.503822][ T3723] br1: port 2(vx20) entered forwarding state
[  488.576539][ T3725] br1: port 3(w1) entered blocking state
[  488.576844][ T3725] br1: port 3(w1) entered disabled state
[  488.577122][ T3725] w1: entered allmulticast mode
[  488.578841][ T3725] w1: entered promiscuous mode
[  488.620772][  T343] br1: port 3(w1) entered blocking state
[  488.621220][  T343] br1: port 3(w1) entered forwarding state
[  488.685180][ T3728] br1: port 4(w3) entered blocking state
[  488.685475][ T3728] br1: port 4(w3) entered disabled state
[  488.685763][ T3728] w3: entered allmulticast mode
[  488.687956][ T3728] w3: entered promiscuous mode
[  488.718870][  T343] br1: port 4(w3) entered blocking state
[  488.719149][  T343] br1: port 4(w3) entered forwarding state
[  489.076928][ T2482] br1: entered promiscuous mode
[  489.393243][ T2482] Dead loop on virtual device v2 (net 11), fix it urgently!
[  489.497924][   T12] Dead loop on virtual device v2 (net 11), fix it urgently!
[  489.904706][ T2482] Dead loop on virtual device v2 (net 11), fix it urgently!
[  490.034118][   T12] Dead loop on virtual device v2 (net 11), fix it urgently!
[  490.544904][   T12] Dead loop on virtual device v2 (net 11), fix it urgently!
[  490.546330][   T12] Dead loop on virtual device v2 (net 11), fix it urgently!
[  494.896878][    C1] net_ratelimit: 4 callbacks suppressed
[  494.896888][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  495.025801][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  503.217756][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  504.240747][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  509.762989][   T12] w3: left allmulticast mode
[  509.763466][   T12] w3: left promiscuous mode
[  509.763976][   T12] br1: port 4(w3) entered disabled state
[  509.766950][   T12] w1: left allmulticast mode
[  509.767217][   T12] w1: left promiscuous mode
[  509.767577][   T12] br1: port 3(w1) entered disabled state
[  509.783990][   T12] vx20: left allmulticast mode
[  509.784251][   T12] vx20: left promiscuous mode
[  509.784601][   T12] br1: port 2(vx20) entered disabled state
[  509.788131][   T12] vx10: left allmulticast mode
[  509.788453][   T12] vx10: left promiscuous mode
[  509.788794][   T12] br1: port 1(vx10) entered disabled state
[  510.533385][ T3162] br1: left promiscuous mode
[  510.763473][ T4108] br1: port 4(veth2) entered disabled state
[  510.790776][ T4109] veth2: left allmulticast mode
[  510.791070][ T4109] veth2: left promiscuous mode
[  510.791418][ T4109] br1: port 4(veth2) entered disabled state
[  510.873945][ T4111] br1: port 3(veth1) entered disabled state
[  510.921809][ T4112] veth1: left allmulticast mode
[  510.922095][ T4112] veth1: left promiscuous mode
[  510.922441][ T4112] br1: port 3(veth1) entered disabled state
[  510.994410][ T4114] vx20: left allmulticast mode
[  510.994764][ T4114] vx20: left promiscuous mode
[  510.995170][ T4114] br1: port 2(vx20) entered disabled state
[  511.135359][ T4118] vx10: left allmulticast mode
[  511.135855][ T4118] vx10: left promiscuous mode
[  511.136448][ T4118] br1: port 1(vx10) entered disabled state