[  846.068897][T15587] br1: port 1(vx10) entered blocking state
[  846.069255][T15587] br1: port 1(vx10) entered disabled state
[  846.069573][T15587] vx10: entered allmulticast mode
[  846.077510][T15587] vx10: entered promiscuous mode
[  846.077992][T15587] br1: port 1(vx10) entered blocking state
[  846.078310][T15587] br1: port 1(vx10) entered forwarding state
[  846.203127][T15592] br1: port 2(vx20) entered blocking state
[  846.203453][T15592] br1: port 2(vx20) entered disabled state
[  846.203753][T15592] vx20: entered allmulticast mode
[  846.207926][T15592] vx20: entered promiscuous mode
[  846.208387][T15592] br1: port 2(vx20) entered blocking state
[  846.208693][T15592] br1: port 2(vx20) entered forwarding state
[  846.264596][T15594] br1: port 3(veth1) entered blocking state
[  846.264909][T15594] br1: port 3(veth1) entered disabled state
[  846.265210][T15594] veth1: entered allmulticast mode
[  846.266699][T15594] veth1: entered promiscuous mode
[  846.295153][T15062] br1: port 3(veth1) entered blocking state
[  846.295453][T15062] br1: port 3(veth1) entered forwarding state
[  846.347127][T15597] br1: port 4(veth2) entered blocking state
[  846.347431][T15597] br1: port 4(veth2) entered disabled state
[  846.347723][T15597] veth2: entered allmulticast mode
[  846.349215][T15597] veth2: entered promiscuous mode
[  846.378271][   T36] br1: port 4(veth2) entered blocking state
[  846.378575][   T36] br1: port 4(veth2) entered forwarding state
[  846.718209][   T50] br1: entered promiscuous mode
[  847.618289][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  848.130571][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  848.134031][   T59] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  848.395092][   T59] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  848.562929][T15694] br1: port 1(vx10) entered blocking state
[  848.563269][T15694] br1: port 1(vx10) entered disabled state
[  848.563582][T15694] vx10: entered allmulticast mode
[  848.565162][T15694] vx10: entered promiscuous mode
[  848.565670][T15694] br1: port 1(vx10) entered blocking state
[  848.565984][T15694] br1: port 1(vx10) entered forwarding state
[  848.642346][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  848.646012][   T59] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  848.673410][T15698] br1: port 2(vx20) entered blocking state
[  848.673718][T15698] br1: port 2(vx20) entered disabled state
[  848.674028][T15698] vx20: entered allmulticast mode
[  848.675534][T15698] vx20: entered promiscuous mode
[  848.675980][T15698] br1: port 2(vx20) entered blocking state
[  848.676283][T15698] br1: port 2(vx20) entered forwarding state
[  848.729722][T15700] br1: port 3(w1) entered blocking state
[  848.729984][T15700] br1: port 3(w1) entered disabled state
[  848.730236][T15700] w1: entered allmulticast mode
[  848.731756][T15700] w1: entered promiscuous mode
[  848.756564][T15062] br1: port 3(w1) entered blocking state
[  848.756809][T15062] br1: port 3(w1) entered forwarding state
[  848.811485][T15703] br1: port 4(w3) entered blocking state
[  848.811735][T15703] br1: port 4(w3) entered disabled state
[  848.812914][T15703] w3: entered allmulticast mode
[  848.814471][T15703] w3: entered promiscuous mode
[  848.844235][T15062] br1: port 4(w3) entered blocking state
[  848.844523][T15062] br1: port 4(w3) entered forwarding state
[  849.027061][   T59] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  849.130212][T15440] br1: entered promiscuous mode
[  849.218067][   T59] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  849.282060][   T59] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  849.348122][   T12] Dead loop on virtual device v2 (net 747), fix it urgently!
[  854.338126][    C2] net_ratelimit: 11 callbacks suppressed
[  854.338136][    C2] Dead loop on virtual device v2 (net 747), fix it urgently!
[  855.426053][    C0] Dead loop on virtual device v2 (net 747), fix it urgently!
[  862.595063][    C2] Dead loop on virtual device v2 (net 747), fix it urgently!
[  864.130142][    C0] Dead loop on virtual device v2 (net 747), fix it urgently!
[  868.408416][   T12] w3: left allmulticast mode
[  868.408685][   T12] w3: left promiscuous mode
[  868.408999][   T12] br1: port 4(w3) entered disabled state
[  868.410718][   T12] w1: left allmulticast mode
[  868.410955][   T12] w1: left promiscuous mode
[  868.411247][   T12] br1: port 3(w1) entered disabled state
[  868.413276][   T12] vx20: left allmulticast mode
[  868.413499][   T12] vx20: left promiscuous mode
[  868.413786][   T12] br1: port 2(vx20) entered disabled state
[  868.416154][   T12] vx10: left allmulticast mode
[  868.416384][   T12] vx10: left promiscuous mode
[  868.416672][   T12] br1: port 1(vx10) entered disabled state
[  868.964825][T15440] br1: left promiscuous mode
[  869.170796][T16083] br1: port 4(veth2) entered disabled state
[  869.199228][T16084] veth2: left allmulticast mode
[  869.199492][T16084] veth2: left promiscuous mode
[  869.199812][T16084] br1: port 4(veth2) entered disabled state
[  869.254377][T16086] br1: port 3(veth1) entered disabled state
[  869.277811][T16087] veth1: left allmulticast mode
[  869.278087][T16087] veth1: left promiscuous mode
[  869.278422][T16087] br1: port 3(veth1) entered disabled state
[  869.337579][T16089] vx20: left allmulticast mode
[  869.337841][T16089] vx20: left promiscuous mode
[  869.338540][T16089] br1: port 2(vx20) entered disabled state
[  869.469617][T16093] vx10: left allmulticast mode
[  869.469878][T16093] vx10: left promiscuous mode
[  869.470218][T16093] br1: port 1(vx10) entered disabled state