[  569.757921][ T4067] br1: port 1(vx10) entered blocking state
[  569.758344][ T4067] br1: port 1(vx10) entered disabled state
[  569.758711][ T4067] vx10: entered allmulticast mode
[  569.760839][ T4067] vx10: entered promiscuous mode
[  569.761375][ T4067] br1: port 1(vx10) entered blocking state
[  569.761723][ T4067] br1: port 1(vx10) entered forwarding state
[  569.879231][ T4072] br1: port 2(vx20) entered blocking state
[  569.879578][ T4072] br1: port 2(vx20) entered disabled state
[  569.879905][ T4072] vx20: entered allmulticast mode
[  569.881486][ T4072] vx20: entered promiscuous mode
[  569.882192][ T4072] br1: port 2(vx20) entered blocking state
[  569.882505][ T4072] br1: port 2(vx20) entered forwarding state
[  569.942396][ T4074] br1: port 3(veth1) entered blocking state
[  569.942725][ T4074] br1: port 3(veth1) entered disabled state
[  569.943591][ T4074] veth1: entered allmulticast mode
[  569.945144][ T4074] veth1: entered promiscuous mode
[  569.970249][ T2290] br1: port 3(veth1) entered blocking state
[  569.970570][ T2290] br1: port 3(veth1) entered forwarding state
[  570.021524][ T4077] br1: port 4(veth2) entered blocking state
[  570.021880][ T4077] br1: port 4(veth2) entered disabled state
[  570.022194][ T4077] veth2: entered allmulticast mode
[  570.023793][ T4077] veth2: entered promiscuous mode
[  570.053732][ T2290] br1: port 4(veth2) entered blocking state
[  570.054095][ T2290] br1: port 4(veth2) entered forwarding state
[  570.391452][ T4060] br1: entered promiscuous mode
[  572.319277][ T4174] br1: port 1(vx10) entered blocking state
[  572.319781][ T4174] br1: port 1(vx10) entered disabled state
[  572.320181][ T4174] vx10: entered allmulticast mode
[  572.321811][ T4174] vx10: entered promiscuous mode
[  572.328839][ T4174] br1: port 1(vx10) entered blocking state
[  572.329198][ T4174] br1: port 1(vx10) entered forwarding state
[  572.401085][   T24] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  572.440958][ T4178] br1: port 2(vx20) entered blocking state
[  572.441288][ T4178] br1: port 2(vx20) entered disabled state
[  572.441617][ T4178] vx20: entered allmulticast mode
[  572.443226][ T4178] vx20: entered promiscuous mode
[  572.443688][ T4178] br1: port 2(vx20) entered blocking state
[  572.444014][ T4178] br1: port 2(vx20) entered forwarding state
[  572.502818][ T4180] br1: port 3(w1) entered blocking state
[  572.503362][ T4180] br1: port 3(w1) entered disabled state
[  572.503668][ T4180] w1: entered allmulticast mode
[  572.505330][ T4180] w1: entered promiscuous mode
[  572.530184][   T46] br1: port 3(w1) entered blocking state
[  572.530439][   T46] br1: port 3(w1) entered forwarding state
[  572.586962][ T4183] br1: port 4(w3) entered blocking state
[  572.587225][ T4183] br1: port 4(w3) entered disabled state
[  572.587479][ T4183] w3: entered allmulticast mode
[  572.589068][ T4183] w3: entered promiscuous mode
[  572.613245][ T2290] br1: port 4(w3) entered blocking state
[  572.613530][ T2290] br1: port 4(w3) entered forwarding state
[  572.841039][   T24] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  572.901009][   T65] br1: entered promiscuous mode
[  573.345023][   T65] Dead loop on virtual device v2 (net 19), fix it urgently!
[  573.522038][   T70] Dead loop on virtual device v2 (net 19), fix it urgently!
[  573.612078][   T65] Dead loop on virtual device v2 (net 19), fix it urgently!
[  573.738114][   T70] Dead loop on virtual device v2 (net 19), fix it urgently!
[  574.057244][   T65] Dead loop on virtual device v2 (net 19), fix it urgently!
[  574.570133][   T70] Dead loop on virtual device v2 (net 19), fix it urgently!
[  574.571408][   T70] Dead loop on virtual device v2 (net 19), fix it urgently!
[  574.764102][   T70] Dead loop on virtual device v2 (net 19), fix it urgently!
[  578.218146][    C2] net_ratelimit: 3 callbacks suppressed
[  578.218154][    C2] Dead loop on virtual device v2 (net 19), fix it urgently!
[  578.601970][    C1] Dead loop on virtual device v2 (net 19), fix it urgently!
[  586.217145][    C2] Dead loop on virtual device v2 (net 19), fix it urgently!
[  586.730010][    C1] Dead loop on virtual device v2 (net 19), fix it urgently!
[  592.261776][   T70] w3: left allmulticast mode
[  592.262207][   T70] w3: left promiscuous mode
[  592.262529][   T70] br1: port 4(w3) entered disabled state
[  592.263708][   T70] w1: left allmulticast mode
[  592.264212][   T70] w1: left promiscuous mode
[  592.264519][   T70] br1: port 3(w1) entered disabled state
[  592.266317][   T70] vx20: left allmulticast mode
[  592.266660][   T70] vx20: left promiscuous mode
[  592.267825][   T70] br1: port 2(vx20) entered disabled state
[  592.270643][   T70] vx10: left allmulticast mode
[  592.271110][   T70] vx10: left promiscuous mode
[  592.271601][   T70] br1: port 1(vx10) entered disabled state
[  592.869484][ T4060] br1: left promiscuous mode
[  593.053738][ T4563] br1: port 4(veth2) entered disabled state
[  593.077578][ T4564] veth2: left allmulticast mode
[  593.077895][ T4564] veth2: left promiscuous mode
[  593.078293][ T4564] br1: port 4(veth2) entered disabled state
[  593.142031][ T4566] br1: port 3(veth1) entered disabled state
[  593.171759][ T4567] veth1: left allmulticast mode
[  593.172771][ T4567] veth1: left promiscuous mode
[  593.173120][ T4567] br1: port 3(veth1) entered disabled state
[  593.233548][ T4569] vx20: left allmulticast mode
[  593.233810][ T4569] vx20: left promiscuous mode
[  593.234145][ T4569] br1: port 2(vx20) entered disabled state
[  593.354328][ T4573] vx10: left allmulticast mode
[  593.354593][ T4573] vx10: left promiscuous mode
[  593.354935][ T4573] br1: port 1(vx10) entered disabled state