[  886.339158][T27238] br1: port 1(vx10) entered blocking state
[  886.339535][T27238] br1: port 1(vx10) entered disabled state
[  886.339864][T27238] vx10: entered allmulticast mode
[  886.341607][T27238] vx10: entered promiscuous mode
[  886.342118][T27238] br1: port 1(vx10) entered blocking state
[  886.342462][T27238] br1: port 1(vx10) entered forwarding state
[  886.472723][T27243] br1: port 2(vx20) entered blocking state
[  886.473112][T27243] br1: port 2(vx20) entered disabled state
[  886.473499][T27243] vx20: entered allmulticast mode
[  886.475196][T27243] vx20: entered promiscuous mode
[  886.475744][T27243] br1: port 2(vx20) entered blocking state
[  886.476073][T27243] br1: port 2(vx20) entered forwarding state
[  886.531319][T27245] br1: port 3(veth1) entered blocking state
[  886.531672][T27245] br1: port 3(veth1) entered disabled state
[  886.532002][T27245] veth1: entered allmulticast mode
[  886.533654][T27245] veth1: entered promiscuous mode
[  886.570817][   T38] br1: port 3(veth1) entered blocking state
[  886.571198][   T38] br1: port 3(veth1) entered forwarding state
[  886.622557][T27248] br1: port 4(veth2) entered blocking state
[  886.622948][T27248] br1: port 4(veth2) entered disabled state
[  886.623358][T27248] veth2: entered allmulticast mode
[  886.625098][T27248] veth2: entered promiscuous mode
[  886.660682][   T46] br1: port 4(veth2) entered blocking state
[  886.661045][   T46] br1: port 4(veth2) entered forwarding state
[  887.014616][   T63] br1: entered promiscuous mode
[  887.883952][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  888.397053][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  888.399411][T19230] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  888.803516][T19230] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  888.907832][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  888.910424][T19230] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  889.069151][T27345] br1: port 1(vx10) entered blocking state
[  889.070143][T27345] br1: port 1(vx10) entered disabled state
[  889.070494][T27345] vx10: entered allmulticast mode
[  889.072179][T27345] vx10: entered promiscuous mode
[  889.077745][T27345] br1: port 1(vx10) entered blocking state
[  889.078085][T27345] br1: port 1(vx10) entered forwarding state
[  889.205329][T27349] br1: port 2(vx20) entered blocking state
[  889.205690][T27349] br1: port 2(vx20) entered disabled state
[  889.206027][T27349] vx20: entered allmulticast mode
[  889.208934][T27349] vx20: entered promiscuous mode
[  889.209451][T27349] br1: port 2(vx20) entered blocking state
[  889.209800][T27349] br1: port 2(vx20) entered forwarding state
[  889.227832][T19230] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  889.260379][T27351] br1: port 3(w1) entered blocking state
[  889.260663][T27351] br1: port 3(w1) entered disabled state
[  889.260931][T27351] w1: entered allmulticast mode
[  889.268802][T27351] w1: entered promiscuous mode
[  889.295379][   T38] br1: port 3(w1) entered blocking state
[  889.295683][   T38] br1: port 3(w1) entered forwarding state
[  889.331420][T19230] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  889.349974][T27354] br1: port 4(w3) entered blocking state
[  889.350339][T27354] br1: port 4(w3) entered disabled state
[  889.350677][T27354] w3: entered allmulticast mode
[  889.352463][T27354] w3: entered promiscuous mode
[  889.385350][   T91] br1: port 4(w3) entered blocking state
[  889.385658][   T91] br1: port 4(w3) entered forwarding state
[  889.684501][T26557] br1: entered promiscuous mode
[  889.739444][T19230] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  889.979803][T19230] Dead loop on virtual device v2 (net 11), fix it urgently!
[  895.115559][    C1] net_ratelimit: 10 callbacks suppressed
[  895.115571][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  895.948429][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  902.604468][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  904.652408][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  909.466715][   T12] w3: left allmulticast mode
[  909.467081][   T12] w3: left promiscuous mode
[  909.467573][   T12] br1: port 4(w3) entered disabled state
[  909.471176][   T12] w1: left allmulticast mode
[  909.471539][   T12] w1: left promiscuous mode
[  909.471903][   T12] br1: port 3(w1) entered disabled state
[  909.473421][   T12] vx20: left allmulticast mode
[  909.473695][   T12] vx20: left promiscuous mode
[  909.474052][   T12] br1: port 2(vx20) entered disabled state
[  909.475104][   T12] vx10: left allmulticast mode
[  909.476600][   T12] vx10: left promiscuous mode
[  909.476950][   T12] br1: port 1(vx10) entered disabled state
[  910.108430][T19230] br1: left promiscuous mode
[  910.330920][T27735] br1: port 4(veth2) entered disabled state
[  910.356166][T27736] veth2: left allmulticast mode
[  910.356474][T27736] veth2: left promiscuous mode
[  910.356824][T27736] br1: port 4(veth2) entered disabled state
[  910.426908][T27738] br1: port 3(veth1) entered disabled state
[  910.451512][T27739] veth1: left allmulticast mode
[  910.451799][T27739] veth1: left promiscuous mode
[  910.452150][T27739] br1: port 3(veth1) entered disabled state
[  910.515998][T27741] vx20: left allmulticast mode
[  910.516308][T27741] vx20: left promiscuous mode
[  910.516674][T27741] br1: port 2(vx20) entered disabled state
[  910.647811][T27745] vx10: left allmulticast mode
[  910.648108][T27745] vx10: left promiscuous mode
[  910.648480][T27745] br1: port 1(vx10) entered disabled state