[  713.589542][ T4801] br1: port 1(vx10) entered blocking state
[  713.589955][ T4801] br1: port 1(vx10) entered disabled state
[  713.590314][ T4801] vx10: entered allmulticast mode
[  713.594920][ T4801] vx10: entered promiscuous mode
[  713.597566][ T4801] br1: port 1(vx10) entered blocking state
[  713.597936][ T4801] br1: port 1(vx10) entered forwarding state
[  713.716998][ T4806] br1: port 2(vx20) entered blocking state
[  713.717332][ T4806] br1: port 2(vx20) entered disabled state
[  713.717654][ T4806] vx20: entered allmulticast mode
[  713.719513][ T4806] vx20: entered promiscuous mode
[  713.720966][ T4806] br1: port 2(vx20) entered blocking state
[  713.721288][ T4806] br1: port 2(vx20) entered forwarding state
[  713.784339][ T4808] br1: port 3(veth1) entered blocking state
[  713.784692][ T4808] br1: port 3(veth1) entered disabled state
[  713.785392][ T4808] veth1: entered allmulticast mode
[  713.787039][ T4808] veth1: entered promiscuous mode
[  713.812404][  T354] br1: port 3(veth1) entered blocking state
[  713.812736][  T354] br1: port 3(veth1) entered forwarding state
[  713.874352][ T4811] br1: port 4(veth2) entered blocking state
[  713.874705][ T4811] br1: port 4(veth2) entered disabled state
[  713.875532][ T4811] veth2: entered allmulticast mode
[  713.877352][ T4811] veth2: entered promiscuous mode
[  713.902591][  T354] br1: port 4(veth2) entered blocking state
[  713.902960][  T354] br1: port 4(veth2) entered forwarding state
[  714.243211][   T65] br1: entered promiscuous mode
[  715.766257][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  715.768127][ T3097] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  715.829524][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  715.833149][ T3097] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  715.894212][ T3097] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  715.900359][   T50] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  715.956122][   T50] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  716.068116][   T50] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  716.219848][ T4907] br1: port 1(vx10) entered blocking state
[  716.220213][ T4907] br1: port 1(vx10) entered disabled state
[  716.220540][ T4907] vx10: entered allmulticast mode
[  716.222201][ T4907] vx10: entered promiscuous mode
[  716.222751][ T4907] br1: port 1(vx10) entered blocking state
[  716.223080][ T4907] br1: port 1(vx10) entered forwarding state
[  716.336463][ T4911] br1: port 2(vx20) entered blocking state
[  716.336862][ T4911] br1: port 2(vx20) entered disabled state
[  716.337197][ T4911] vx20: entered allmulticast mode
[  716.338832][ T4911] vx20: entered promiscuous mode
[  716.339309][ T4911] br1: port 2(vx20) entered blocking state
[  716.339645][ T4911] br1: port 2(vx20) entered forwarding state
[  716.397282][ T4913] br1: port 3(w1) entered blocking state
[  716.397556][ T4913] br1: port 3(w1) entered disabled state
[  716.397839][ T4913] w1: entered allmulticast mode
[  716.399488][ T4913] w1: entered promiscuous mode
[  716.435267][   T58] br1: port 3(w1) entered blocking state
[  716.435582][   T58] br1: port 3(w1) entered forwarding state
[  716.496231][ T4916] br1: port 4(w3) entered blocking state
[  716.496514][ T4916] br1: port 4(w3) entered disabled state
[  716.496794][ T4916] w3: entered allmulticast mode
[  716.499028][ T4916] w3: entered promiscuous mode
[  716.536802][ T4268] br1: port 4(w3) entered blocking state
[  716.537316][ T4268] br1: port 4(w3) entered forwarding state
[  716.898517][   T53] br1: entered promiscuous mode
[  717.108231][   T50] Dead loop on virtual device v2 (net 19), fix it urgently!
[  717.244229][   T12] Dead loop on virtual device v2 (net 19), fix it urgently!
[  722.549213][    C2] net_ratelimit: 9 callbacks suppressed
[  722.549222][    C2] Dead loop on virtual device v2 (net 19), fix it urgently!
[  723.572069][    C3] Dead loop on virtual device v2 (net 19), fix it urgently!
[  730.741077][    C2] Dead loop on virtual device v2 (net 19), fix it urgently!
[  731.765056][    C3] Dead loop on virtual device v2 (net 19), fix it urgently!
[  737.084630][   T12] w3: left allmulticast mode
[  737.084985][   T12] w3: left promiscuous mode
[  737.085305][   T12] br1: port 4(w3) entered disabled state
[  737.087429][   T12] w1: left allmulticast mode
[  737.087676][   T12] w1: left promiscuous mode
[  737.087994][   T12] br1: port 3(w1) entered disabled state
[  737.089312][   T12] vx20: left allmulticast mode
[  737.089543][   T12] vx20: left promiscuous mode
[  737.089861][   T12] br1: port 2(vx20) entered disabled state
[  737.091824][   T12] vx10: left allmulticast mode
[  737.092064][   T12] vx10: left promiscuous mode
[  737.092364][   T12] br1: port 1(vx10) entered disabled state
[  737.681730][   T50] br1: left promiscuous mode
[  737.923220][ T5295] br1: port 4(veth2) entered disabled state
[  737.955813][ T5296] veth2: left allmulticast mode
[  737.956095][ T5296] veth2: left promiscuous mode
[  737.956427][ T5296] br1: port 4(veth2) entered disabled state
[  738.012138][ T5298] br1: port 3(veth1) entered disabled state
[  738.042860][ T5299] veth1: left allmulticast mode
[  738.043165][ T5299] veth1: left promiscuous mode
[  738.043547][ T5299] br1: port 3(veth1) entered disabled state
[  738.104947][ T5301] vx20: left allmulticast mode
[  738.105241][ T5301] vx20: left promiscuous mode
[  738.105654][ T5301] br1: port 2(vx20) entered disabled state
[  738.227662][ T5305] vx10: left allmulticast mode
[  738.228371][ T5305] vx10: left promiscuous mode
[  738.228765][ T5305] br1: port 1(vx10) entered disabled state