[  803.752265][ T1487] br1: port 1(vx10) entered blocking state
[  803.752606][ T1487] br1: port 1(vx10) entered disabled state
[  803.752935][ T1487] vx10: entered allmulticast mode
[  803.754969][ T1487] vx10: entered promiscuous mode
[  803.755436][ T1487] br1: port 1(vx10) entered blocking state
[  803.755744][ T1487] br1: port 1(vx10) entered forwarding state
[  803.879810][ T1492] br1: port 2(vx20) entered blocking state
[  803.880199][ T1492] br1: port 2(vx20) entered disabled state
[  803.880571][ T1492] vx20: entered allmulticast mode
[  803.882230][ T1492] vx20: entered promiscuous mode
[  803.882802][ T1492] br1: port 2(vx20) entered blocking state
[  803.883171][ T1492] br1: port 2(vx20) entered forwarding state
[  803.949668][ T1494] br1: port 3(veth1) entered blocking state
[  803.950000][ T1494] br1: port 3(veth1) entered disabled state
[  803.950327][ T1494] veth1: entered allmulticast mode
[  803.951907][ T1494] veth1: entered promiscuous mode
[  803.976853][   T61] br1: port 3(veth1) entered blocking state
[  803.977219][   T61] br1: port 3(veth1) entered forwarding state
[  804.031413][ T1497] br1: port 4(veth2) entered blocking state
[  804.031733][ T1497] br1: port 4(veth2) entered disabled state
[  804.032054][ T1497] veth2: entered allmulticast mode
[  804.033948][ T1497] veth2: entered promiscuous mode
[  804.058695][   T39] br1: port 4(veth2) entered blocking state
[  804.059008][   T39] br1: port 4(veth2) entered forwarding state
[  804.412556][   T34] br1: entered promiscuous mode
[  805.436368][   T53] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  805.886697][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  805.890988][   T34] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  806.142397][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  806.145248][   T29] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  806.325235][   T29] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  806.326949][ T1594] br1: port 1(vx10) entered blocking state
[  806.329096][ T1594] br1: port 1(vx10) entered disabled state
[  806.329482][ T1594] vx10: entered allmulticast mode
[  806.331311][ T1594] vx10: entered promiscuous mode
[  806.332068][ T1594] br1: port 1(vx10) entered blocking state
[  806.332435][ T1594] br1: port 1(vx10) entered forwarding state
[  806.349328][   T34] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  806.445794][ T1598] br1: port 2(vx20) entered blocking state
[  806.446134][ T1598] br1: port 2(vx20) entered disabled state
[  806.446443][ T1598] vx20: entered allmulticast mode
[  806.448036][ T1598] vx20: entered promiscuous mode
[  806.449050][ T1598] br1: port 2(vx20) entered blocking state
[  806.449364][ T1598] br1: port 2(vx20) entered forwarding state
[  806.461246][   T34] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  806.508073][ T1600] br1: port 3(w1) entered blocking state
[  806.508394][ T1600] br1: port 3(w1) entered disabled state
[  806.508700][ T1600] w1: entered allmulticast mode
[  806.510372][ T1600] w1: entered promiscuous mode
[  806.536085][   T36] br1: port 3(w1) entered blocking state
[  806.536344][   T36] br1: port 3(w1) entered forwarding state
[  806.590696][ T1603] br1: port 4(w3) entered blocking state
[  806.590962][ T1603] br1: port 4(w3) entered disabled state
[  806.591227][ T1603] w3: entered allmulticast mode
[  806.592786][ T1603] w3: entered promiscuous mode
[  806.618254][   T39] br1: port 4(w3) entered blocking state
[  806.618513][   T39] br1: port 4(w3) entered forwarding state
[  806.653247][   T29] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  806.903056][  T362] br1: entered promiscuous mode
[  807.356314][   T12] Dead loop on virtual device v2 (net 11), fix it urgently!
[  812.285286][    C1] net_ratelimit: 10 callbacks suppressed
[  812.285294][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  812.605208][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  820.157253][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  820.158004][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  826.240604][   T12] w3: left allmulticast mode
[  826.240979][   T12] w3: left promiscuous mode
[  826.241423][   T12] br1: port 4(w3) entered disabled state
[  826.242994][   T12] w1: left allmulticast mode
[  826.244135][   T12] w1: left promiscuous mode
[  826.244505][   T12] br1: port 3(w1) entered disabled state
[  826.245851][   T12] vx20: left allmulticast mode
[  826.246604][   T12] vx20: left promiscuous mode
[  826.246974][   T12] br1: port 2(vx20) entered disabled state
[  826.248951][   T12] vx10: left allmulticast mode
[  826.249322][   T12] vx10: left promiscuous mode
[  826.249756][   T12] br1: port 1(vx10) entered disabled state
[  826.846711][   T34] br1: left promiscuous mode
[  827.044193][ T1983] br1: port 4(veth2) entered disabled state
[  827.075090][ T1984] veth2: left allmulticast mode
[  827.075355][ T1984] veth2: left promiscuous mode
[  827.075684][ T1984] br1: port 4(veth2) entered disabled state
[  827.129354][ T1986] br1: port 3(veth1) entered disabled state
[  827.152726][ T1987] veth1: left allmulticast mode
[  827.153020][ T1987] veth1: left promiscuous mode
[  827.153712][ T1987] br1: port 3(veth1) entered disabled state
[  827.211279][ T1989] vx20: left allmulticast mode
[  827.211572][ T1989] vx20: left promiscuous mode
[  827.211959][ T1989] br1: port 2(vx20) entered disabled state
[  827.339706][ T1993] vx10: left allmulticast mode
[  827.339970][ T1993] vx10: left promiscuous mode
[  827.340313][ T1993] br1: port 1(vx10) entered disabled state