[  855.999954][T29757] br1: port 1(vx10) entered blocking state
[  856.000346][T29757] br1: port 1(vx10) entered disabled state
[  856.000736][T29757] vx10: entered allmulticast mode
[  856.002356][T29757] vx10: entered promiscuous mode
[  856.002929][T29757] br1: port 1(vx10) entered blocking state
[  856.003285][T29757] br1: port 1(vx10) entered forwarding state
[  856.124916][T29762] br1: port 2(vx20) entered blocking state
[  856.125260][T29762] br1: port 2(vx20) entered disabled state
[  856.126268][T29762] vx20: entered allmulticast mode
[  856.127854][T29762] vx20: entered promiscuous mode
[  856.128345][T29762] br1: port 2(vx20) entered blocking state
[  856.128672][T29762] br1: port 2(vx20) entered forwarding state
[  856.195142][T29764] br1: port 3(veth1) entered blocking state
[  856.195488][T29764] br1: port 3(veth1) entered disabled state
[  856.195829][T29764] veth1: entered allmulticast mode
[  856.197534][T29764] veth1: entered promiscuous mode
[  856.221932][   T38] br1: port 3(veth1) entered blocking state
[  856.222261][   T38] br1: port 3(veth1) entered forwarding state
[  856.285945][T29767] br1: port 4(veth2) entered blocking state
[  856.286312][T29767] br1: port 4(veth2) entered disabled state
[  856.286987][T29767] veth2: entered allmulticast mode
[  856.288778][T29767] veth2: entered promiscuous mode
[  856.314155][T28751] br1: port 4(veth2) entered blocking state
[  856.314506][T28751] br1: port 4(veth2) entered forwarding state
[  856.658903][    T9] br1: entered promiscuous mode
[  858.029822][   T67] net_ratelimit: 10 callbacks suppressed
[  858.029829][   T67] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  858.031834][  T271] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  858.093550][   T67] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  858.095802][  T271] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  858.244685][  T271] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  858.524774][  T271] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  858.561709][T29865] br1: port 1(vx10) entered blocking state
[  858.562075][T29865] br1: port 1(vx10) entered disabled state
[  858.562448][T29865] vx10: entered allmulticast mode
[  858.564119][T29865] vx10: entered promiscuous mode
[  858.564720][T29865] br1: port 1(vx10) entered blocking state
[  858.565077][T29865] br1: port 1(vx10) entered forwarding state
[  858.604915][  T271] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  858.672306][T29869] br1: port 2(vx20) entered blocking state
[  858.672680][T29869] br1: port 2(vx20) entered disabled state
[  858.673046][T29869] vx20: entered allmulticast mode
[  858.674779][T29869] vx20: entered promiscuous mode
[  858.686524][T29869] br1: port 2(vx20) entered blocking state
[  858.686885][T29869] br1: port 2(vx20) entered forwarding state
[  858.734284][T29871] br1: port 3(w1) entered blocking state
[  858.734597][T29871] br1: port 3(w1) entered disabled state
[  858.734910][T29871] w1: entered allmulticast mode
[  858.737009][T29871] w1: entered promiscuous mode
[  858.762545][T17183] br1: port 3(w1) entered blocking state
[  858.762803][T17183] br1: port 3(w1) entered forwarding state
[  858.796709][  T271] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  858.824282][T29874] br1: port 4(w3) entered blocking state
[  858.824589][T29874] br1: port 4(w3) entered disabled state
[  858.824899][T29874] w3: entered allmulticast mode
[  858.826562][T29874] w3: entered promiscuous mode
[  858.853322][T28751] br1: port 4(w3) entered blocking state
[  858.853602][T28751] br1: port 4(w3) entered forwarding state
[  859.140567][    T9] br1: entered promiscuous mode
[  859.557279][  T271] Dead loop on virtual device v2 (net 11), fix it urgently!
[  859.751890][    T9] Dead loop on virtual device v2 (net 11), fix it urgently!
[  864.492687][    C0] net_ratelimit: 10 callbacks suppressed
[  864.492695][    C0] Dead loop on virtual device v2 (net 11), fix it urgently!
[  865.708699][    C0] Dead loop on virtual device v2 (net 11), fix it urgently!
[  871.852719][    C0] Dead loop on virtual device v2 (net 11), fix it urgently!
[  874.924666][    C0] Dead loop on virtual device v2 (net 11), fix it urgently!
[  878.521178][   T67] w3: left allmulticast mode
[  878.521548][   T67] w3: left promiscuous mode
[  878.521894][   T67] br1: port 4(w3) entered disabled state
[  878.523895][   T67] w1: left allmulticast mode
[  878.524143][   T67] w1: left promiscuous mode
[  878.524736][   T67] br1: port 3(w1) entered disabled state
[  878.526944][   T67] vx20: left allmulticast mode
[  878.527350][   T67] vx20: left promiscuous mode
[  878.528214][   T67] br1: port 2(vx20) entered disabled state
[  878.530662][   T67] vx10: left allmulticast mode
[  878.531127][   T67] vx10: left promiscuous mode
[  878.531437][   T67] br1: port 1(vx10) entered disabled state
[  879.106546][T17435] br1: left promiscuous mode
[  879.308416][T30255] br1: port 4(veth2) entered disabled state
[  879.331456][T30256] veth2: left allmulticast mode
[  879.331734][T30256] veth2: left promiscuous mode
[  879.332060][T30256] br1: port 4(veth2) entered disabled state
[  879.391014][T30258] br1: port 3(veth1) entered disabled state
[  879.414068][T30259] veth1: left allmulticast mode
[  879.414325][T30259] veth1: left promiscuous mode
[  879.414661][T30259] br1: port 3(veth1) entered disabled state
[  879.461188][T30261] vx20: left allmulticast mode
[  879.461443][T30261] vx20: left promiscuous mode
[  879.461784][T30261] br1: port 2(vx20) entered disabled state
[  879.597365][T30265] vx10: left allmulticast mode
[  879.597646][T30265] vx10: left promiscuous mode
[  879.597979][T30265] br1: port 1(vx10) entered disabled state