[  635.279040][ T4727] br1: port 1(vx10) entered blocking state
[  635.279627][ T4727] br1: port 1(vx10) entered disabled state
[  635.280701][ T4727] vx10: entered allmulticast mode
[  635.297810][ T4727] vx10: entered promiscuous mode
[  635.298648][ T4727] br1: port 1(vx10) entered blocking state
[  635.299181][ T4727] br1: port 1(vx10) entered forwarding state
[  635.512450][ T4732] br1: port 2(vx20) entered blocking state
[  635.513075][ T4732] br1: port 2(vx20) entered disabled state
[  635.513707][ T4732] vx20: entered allmulticast mode
[  635.517009][ T4732] vx20: entered promiscuous mode
[  635.518022][ T4732] br1: port 2(vx20) entered blocking state
[  635.518629][ T4732] br1: port 2(vx20) entered forwarding state
[  635.628269][ T4734] br1: port 3(veth1) entered blocking state
[  635.629608][ T4734] br1: port 3(veth1) entered disabled state
[  635.630231][ T4734] veth1: entered allmulticast mode
[  635.633280][ T4734] veth1: entered promiscuous mode
[  635.677563][ T1066] br1: port 3(veth1) entered blocking state
[  635.678155][ T1066] br1: port 3(veth1) entered forwarding state
[  635.796791][ T4737] br1: port 4(veth2) entered blocking state
[  635.797372][ T4737] br1: port 4(veth2) entered disabled state
[  635.797981][ T4737] veth2: entered allmulticast mode
[  635.801062][ T4737] veth2: entered promiscuous mode
[  635.846203][ T1066] br1: port 4(veth2) entered blocking state
[  635.846801][ T1066] br1: port 4(veth2) entered forwarding state
[  636.376334][   T65] br1: entered promiscuous mode
[  638.477163][  T811] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  638.478022][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  638.479967][   T65] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  638.542126][  T811] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  639.054012][   T65] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  639.502120][   T65] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  639.720460][ T4834] br1: port 1(vx10) entered blocking state
[  639.721575][ T4834] br1: port 1(vx10) entered disabled state
[  639.722105][ T4834] vx10: entered allmulticast mode
[  639.725386][ T4834] vx10: entered promiscuous mode
[  639.726262][ T4834] br1: port 1(vx10) entered blocking state
[  639.726793][ T4834] br1: port 1(vx10) entered forwarding state
[  639.912259][ T4838] br1: port 2(vx20) entered blocking state
[  639.913448][ T4838] br1: port 2(vx20) entered disabled state
[  639.914020][ T4838] vx20: entered allmulticast mode
[  639.917408][ T4838] vx20: entered promiscuous mode
[  639.918275][ T4838] br1: port 2(vx20) entered blocking state
[  639.918841][ T4838] br1: port 2(vx20) entered forwarding state
[  640.025417][ T4840] br1: port 3(w1) entered blocking state
[  640.026344][ T4840] br1: port 3(w1) entered disabled state
[  640.026854][ T4840] w1: entered allmulticast mode
[  640.029778][ T4840] w1: entered promiscuous mode
[  640.078560][   T46] br1: port 3(w1) entered blocking state
[  640.079058][   T46] br1: port 3(w1) entered forwarding state
[  640.170721][ T4843] br1: port 4(w3) entered blocking state
[  640.171165][ T4843] br1: port 4(w3) entered disabled state
[  640.171594][ T4843] w3: entered allmulticast mode
[  640.174327][ T4843] w3: entered promiscuous mode
[  640.221134][   T46] br1: port 4(w3) entered blocking state
[  640.221395][   T46] br1: port 4(w3) entered forwarding state
[  640.716559][   T34] br1: entered promiscuous mode
[  641.394130][   T34] Dead loop on virtual device v2 (net 11), fix it urgently!
[  641.486055][   T65] Dead loop on virtual device v2 (net 11), fix it urgently!
[  641.550390][   T12] Dead loop on virtual device v2 (net 11), fix it urgently!
[  641.614080][   T12] Dead loop on virtual device v2 (net 11), fix it urgently!
[  646.350176][    C3] net_ratelimit: 7 callbacks suppressed
[  646.350187][    C3] Dead loop on virtual device v2 (net 11), fix it urgently!
[  647.053074][    C3] Dead loop on virtual device v2 (net 11), fix it urgently!
[  654.221972][    C3] Dead loop on virtual device v2 (net 11), fix it urgently!
[  655.758019][    C3] Dead loop on virtual device v2 (net 11), fix it urgently!
[  663.814366][   T12] w3: left allmulticast mode
[  663.814983][   T12] w3: left promiscuous mode
[  663.815954][   T12] br1: port 4(w3) entered disabled state
[  663.819520][   T12] w1: left allmulticast mode
[  663.820197][   T12] w1: left promiscuous mode
[  663.820813][   T12] br1: port 3(w1) entered disabled state
[  663.823100][   T12] vx20: left allmulticast mode
[  663.825166][   T12] vx20: left promiscuous mode
[  663.825791][   T12] br1: port 2(vx20) entered disabled state
[  663.830309][   T12] vx10: left allmulticast mode
[  663.830916][   T12] vx10: left promiscuous mode
[  663.831523][   T12] br1: port 1(vx10) entered disabled state
[  664.844610][  T811] br1: left promiscuous mode
[  665.156789][ T5223] br1: port 4(veth2) entered disabled state
[  665.198043][ T5224] veth2: left allmulticast mode
[  665.198479][ T5224] veth2: left promiscuous mode
[  665.199587][ T5224] br1: port 4(veth2) entered disabled state
[  665.317773][ T5226] br1: port 3(veth1) entered disabled state
[  665.364299][ T5227] veth1: left allmulticast mode
[  665.365182][ T5227] veth1: left promiscuous mode
[  665.365738][ T5227] br1: port 3(veth1) entered disabled state
[  665.446973][ T5229] vx20: left allmulticast mode
[  665.447399][ T5229] vx20: left promiscuous mode
[  665.448004][ T5229] br1: port 2(vx20) entered disabled state
[  665.671466][ T5233] vx10: left allmulticast mode
[  665.672004][ T5233] vx10: left promiscuous mode
[  665.672639][ T5233] br1: port 1(vx10) entered disabled state