[  775.394224][T19158] br1: port 1(vx10) entered blocking state
[  775.394648][T19158] br1: port 1(vx10) entered disabled state
[  775.395054][T19158] vx10: entered allmulticast mode
[  775.396992][T19158] vx10: entered promiscuous mode
[  775.397578][T19158] br1: port 1(vx10) entered blocking state
[  775.397962][T19158] br1: port 1(vx10) entered forwarding state
[  775.601378][T19163] br1: port 2(vx20) entered blocking state
[  775.601756][T19163] br1: port 2(vx20) entered disabled state
[  775.602099][T19163] vx20: entered allmulticast mode
[  775.603758][T19163] vx20: entered promiscuous mode
[  775.604650][T19163] br1: port 2(vx20) entered blocking state
[  775.604963][T19163] br1: port 2(vx20) entered forwarding state
[  775.706904][T19165] br1: port 3(veth1) entered blocking state
[  775.707264][T19165] br1: port 3(veth1) entered disabled state
[  775.707605][T19165] veth1: entered allmulticast mode
[  775.709282][T19165] veth1: entered promiscuous mode
[  775.763696][  T458] br1: port 3(veth1) entered blocking state
[  775.764357][  T458] br1: port 3(veth1) entered forwarding state
[  775.907524][T19168] br1: port 4(veth2) entered blocking state
[  775.908232][T19168] br1: port 4(veth2) entered disabled state
[  775.908993][T19168] veth2: entered allmulticast mode
[  775.913713][T19168] veth2: entered promiscuous mode
[  775.969572][   T39] br1: port 4(veth2) entered blocking state
[  775.970250][   T39] br1: port 4(veth2) entered forwarding state
[  776.454193][    T9] br1: entered promiscuous mode
[  777.728561][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  777.731154][   T57] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  777.855615][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  777.858111][   T57] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  778.367029][   T57] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  778.495164][   T57] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  778.560444][   T57] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  778.587018][T19266] br1: port 1(vx10) entered blocking state
[  778.587358][T19266] br1: port 1(vx10) entered disabled state
[  778.587677][T19266] vx10: entered allmulticast mode
[  778.589264][T19266] vx10: entered promiscuous mode
[  778.589802][T19266] br1: port 1(vx10) entered blocking state
[  778.590110][T19266] br1: port 1(vx10) entered forwarding state
[  778.623030][   T57] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  778.697625][T19270] br1: port 2(vx20) entered blocking state
[  778.698448][T19270] br1: port 2(vx20) entered disabled state
[  778.698766][T19270] vx20: entered allmulticast mode
[  778.700364][T19270] vx20: entered promiscuous mode
[  778.700813][T19270] br1: port 2(vx20) entered blocking state
[  778.701114][T19270] br1: port 2(vx20) entered forwarding state
[  778.755277][T19272] br1: port 3(w1) entered blocking state
[  778.755540][T19272] br1: port 3(w1) entered disabled state
[  778.755793][T19272] w1: entered allmulticast mode
[  778.757367][T19272] w1: entered promiscuous mode
[  778.801409][   T38] br1: port 3(w1) entered blocking state
[  778.801726][   T38] br1: port 3(w1) entered forwarding state
[  778.872785][T19275] br1: port 4(w3) entered blocking state
[  778.873387][T19275] br1: port 4(w3) entered disabled state
[  778.873646][T19275] w3: entered allmulticast mode
[  778.875255][T19275] w3: entered promiscuous mode
[  778.902576][   T38] br1: port 4(w3) entered blocking state
[  778.902885][   T38] br1: port 4(w3) entered forwarding state
[  779.179567][T19149] br1: entered promiscuous mode
[  779.772071][T19149] Dead loop on virtual device v2 (net 11), fix it urgently!
[  779.775082][   T12] Dead loop on virtual device v2 (net 11), fix it urgently!
[  784.960121][    C3] net_ratelimit: 9 callbacks suppressed
[  784.960131][    C3] Dead loop on virtual device v2 (net 11), fix it urgently!
[  785.280293][    C3] Dead loop on virtual device v2 (net 11), fix it urgently!
[  792.960030][    C3] Dead loop on virtual device v2 (net 11), fix it urgently!
[  793.983988][    C3] Dead loop on virtual device v2 (net 11), fix it urgently!
[  798.812288][   T12] w3: left allmulticast mode
[  798.812621][   T12] w3: left promiscuous mode
[  798.813032][   T12] br1: port 4(w3) entered disabled state
[  798.814751][   T12] w1: left allmulticast mode
[  798.815359][   T12] w1: left promiscuous mode
[  798.815665][   T12] br1: port 3(w1) entered disabled state
[  798.816791][   T12] vx20: left allmulticast mode
[  798.817940][   T12] vx20: left promiscuous mode
[  798.818239][   T12] br1: port 2(vx20) entered disabled state
[  798.819435][   T12] vx10: left allmulticast mode
[  798.819684][   T12] vx10: left promiscuous mode
[  798.821002][   T12] br1: port 1(vx10) entered disabled state
[  799.485865][T18495] br1: left promiscuous mode
[  799.733166][T19655] br1: port 4(veth2) entered disabled state
[  799.776127][T19656] veth2: left allmulticast mode
[  799.776449][T19656] veth2: left promiscuous mode
[  799.776882][T19656] br1: port 4(veth2) entered disabled state
[  799.858938][T19658] br1: port 3(veth1) entered disabled state
[  799.892301][T19659] veth1: left allmulticast mode
[  799.892643][T19659] veth1: left promiscuous mode
[  799.893241][T19659] br1: port 3(veth1) entered disabled state
[  799.972771][T19661] vx20: left allmulticast mode
[  799.973274][T19661] vx20: left promiscuous mode
[  799.973937][T19661] br1: port 2(vx20) entered disabled state
[  800.121990][T19665] vx10: left allmulticast mode
[  800.122291][T19665] vx10: left promiscuous mode
[  800.122646][T19665] br1: port 1(vx10) entered disabled state