[  630.003576][ T5434] br1: port 1(vx10) entered blocking state
[  630.004172][ T5434] br1: port 1(vx10) entered disabled state
[  630.004744][ T5434] vx10: entered allmulticast mode
[  630.007746][ T5434] vx10: entered promiscuous mode
[  630.008564][ T5434] br1: port 1(vx10) entered blocking state
[  630.009120][ T5434] br1: port 1(vx10) entered forwarding state
[  630.243421][ T5439] br1: port 2(vx20) entered blocking state
[  630.244058][ T5439] br1: port 2(vx20) entered disabled state
[  630.244696][ T5439] vx20: entered allmulticast mode
[  630.247743][ T5439] vx20: entered promiscuous mode
[  630.248736][ T5439] br1: port 2(vx20) entered blocking state
[  630.249336][ T5439] br1: port 2(vx20) entered forwarding state
[  630.347919][ T5441] br1: port 3(veth1) entered blocking state
[  630.348541][ T5441] br1: port 3(veth1) entered disabled state
[  630.349172][ T5441] veth1: entered allmulticast mode
[  630.352771][ T5441] veth1: entered promiscuous mode
[  630.404798][   T39] br1: port 3(veth1) entered blocking state
[  630.405319][   T39] br1: port 3(veth1) entered forwarding state
[  630.499567][ T5444] br1: port 4(veth2) entered blocking state
[  630.500142][ T5444] br1: port 4(veth2) entered disabled state
[  630.500693][ T5444] veth2: entered allmulticast mode
[  630.503575][ T5444] veth2: entered promiscuous mode
[  630.548089][   T39] br1: port 4(veth2) entered blocking state
[  630.548650][   T39] br1: port 4(veth2) entered forwarding state
[  631.151741][   T50] br1: entered promiscuous mode
[  632.831049][   T68] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  632.832891][   T34] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  633.053923][   T34] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  633.215910][   T68] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  633.217880][   T34] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  633.391166][   T34] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  633.406548][   T34] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  633.918971][   T34] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  634.550067][ T5541] br1: port 1(vx10) entered blocking state
[  634.550645][ T5541] br1: port 1(vx10) entered disabled state
[  634.551180][ T5541] vx10: entered allmulticast mode
[  634.554027][ T5541] vx10: entered promiscuous mode
[  634.554948][ T5541] br1: port 1(vx10) entered blocking state
[  634.555523][ T5541] br1: port 1(vx10) entered forwarding state
[  634.746958][ T5545] br1: port 2(vx20) entered blocking state
[  634.747510][ T5545] br1: port 2(vx20) entered disabled state
[  634.748408][ T5545] vx20: entered allmulticast mode
[  634.751240][ T5545] vx20: entered promiscuous mode
[  634.752006][ T5545] br1: port 2(vx20) entered blocking state
[  634.752532][ T5545] br1: port 2(vx20) entered forwarding state
[  634.837577][ T5547] br1: port 3(w1) entered blocking state
[  634.838052][ T5547] br1: port 3(w1) entered disabled state
[  634.838509][ T5547] w1: entered allmulticast mode
[  634.841490][ T5547] w1: entered promiscuous mode
[  634.911457][   T36] br1: port 3(w1) entered blocking state
[  634.911921][   T36] br1: port 3(w1) entered forwarding state
[  635.001237][ T5550] br1: port 4(w3) entered blocking state
[  635.001709][ T5550] br1: port 4(w3) entered disabled state
[  635.002141][ T5550] w3: entered allmulticast mode
[  635.004954][ T5550] w3: entered promiscuous mode
[  635.070994][   T38] br1: port 4(w3) entered blocking state
[  635.071498][   T38] br1: port 4(w3) entered forwarding state
[  635.559036][   T34] br1: entered promiscuous mode
[  636.048049][   T68] Dead loop on virtual device v2 (net 11), fix it urgently!
[  636.095048][   T34] Dead loop on virtual device v2 (net 11), fix it urgently!
[  638.054127][  T217] net_ratelimit: 8 callbacks suppressed
[  638.054137][  T217] Dead loop on virtual device v2 (net 11), fix it urgently!
[  641.406544][    C0] Dead loop on virtual device v2 (net 11), fix it urgently!
[  641.534054][    C0] Dead loop on virtual device v2 (net 11), fix it urgently!
[  649.598032][    C0] Dead loop on virtual device v2 (net 11), fix it urgently!
[  649.599772][    C0] Dead loop on virtual device v2 (net 11), fix it urgently!
[  658.772368][   T68] w3: left allmulticast mode
[  658.772916][   T68] w3: left promiscuous mode
[  658.773508][   T68] br1: port 4(w3) entered disabled state
[  658.777512][   T68] w1: left allmulticast mode
[  658.778333][   T68] w1: left promiscuous mode
[  658.778962][   T68] br1: port 3(w1) entered disabled state
[  658.782819][   T68] vx20: left allmulticast mode
[  658.783201][   T68] vx20: left promiscuous mode
[  658.783795][   T68] br1: port 2(vx20) entered disabled state
[  658.787761][   T68] vx10: left allmulticast mode
[  658.788156][   T68] vx10: left promiscuous mode
[  658.788773][   T68] br1: port 1(vx10) entered disabled state
[  659.773369][   T71] br1: left promiscuous mode
[  660.091570][ T5930] br1: port 4(veth2) entered disabled state
[  660.131384][ T5931] veth2: left allmulticast mode
[  660.131876][ T5931] veth2: left promiscuous mode
[  660.132480][ T5931] br1: port 4(veth2) entered disabled state
[  660.247835][ T5933] br1: port 3(veth1) entered disabled state
[  660.288411][ T5934] veth1: left allmulticast mode
[  660.288846][ T5934] veth1: left promiscuous mode
[  660.289394][ T5934] br1: port 3(veth1) entered disabled state
[  660.377507][ T5936] vx20: left allmulticast mode
[  660.378006][ T5936] vx20: left promiscuous mode
[  660.378631][ T5936] br1: port 2(vx20) entered disabled state
[  660.594007][ T5940] vx10: left allmulticast mode
[  660.594460][ T5940] vx10: left promiscuous mode
[  660.595645][ T5940] br1: port 1(vx10) entered disabled state