[  583.811106][ T7819] br1: port 1(vx10) entered blocking state
[  583.811455][ T7819] br1: port 1(vx10) entered disabled state
[  583.812510][ T7819] vx10: entered allmulticast mode
[  583.814883][ T7819] vx10: entered promiscuous mode
[  583.827191][ T7819] br1: port 1(vx10) entered blocking state
[  583.827518][ T7819] br1: port 1(vx10) entered forwarding state
[  583.961308][ T7824] br1: port 2(vx20) entered blocking state
[  583.961673][ T7824] br1: port 2(vx20) entered disabled state
[  583.962011][ T7824] vx20: entered allmulticast mode
[  583.963816][ T7824] vx20: entered promiscuous mode
[  583.964314][ T7824] br1: port 2(vx20) entered blocking state
[  583.964631][ T7824] br1: port 2(vx20) entered forwarding state
[  584.022689][ T7826] br1: port 3(veth1) entered blocking state
[  584.023092][ T7826] br1: port 3(veth1) entered disabled state
[  584.023470][ T7826] veth1: entered allmulticast mode
[  584.025110][ T7826] veth1: entered promiscuous mode
[  584.055372][ T6045] br1: port 3(veth1) entered blocking state
[  584.055779][ T6045] br1: port 3(veth1) entered forwarding state
[  584.108414][ T7829] br1: port 4(veth2) entered blocking state
[  584.108759][ T7829] br1: port 4(veth2) entered disabled state
[  584.109080][ T7829] veth2: entered allmulticast mode
[  584.110645][ T7829] veth2: entered promiscuous mode
[  584.136213][ T6045] br1: port 4(veth2) entered blocking state
[  584.136548][ T6045] br1: port 4(veth2) entered forwarding state
[  584.482257][   T34] br1: entered promiscuous mode
[  585.320352][  T457] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  585.321360][  T457] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  585.384234][   T72] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  585.768801][   T72] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  585.771276][  T457] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  586.323651][ T7926] br1: port 1(vx10) entered blocking state
[  586.324023][ T7926] br1: port 1(vx10) entered disabled state
[  586.324679][ T7926] vx10: entered allmulticast mode
[  586.326714][ T7926] vx10: entered promiscuous mode
[  586.327280][ T7926] br1: port 1(vx10) entered blocking state
[  586.327628][ T7926] br1: port 1(vx10) entered forwarding state
[  586.409031][   T72] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  586.411204][  T457] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  586.447343][ T7930] br1: port 2(vx20) entered blocking state
[  586.447733][ T7930] br1: port 2(vx20) entered disabled state
[  586.448071][ T7930] vx20: entered allmulticast mode
[  586.449694][ T7930] vx20: entered promiscuous mode
[  586.450154][ T7930] br1: port 2(vx20) entered blocking state
[  586.450477][ T7930] br1: port 2(vx20) entered forwarding state
[  586.514693][ T7932] br1: port 3(w1) entered blocking state
[  586.514963][ T7932] br1: port 3(w1) entered disabled state
[  586.515237][ T7932] w1: entered allmulticast mode
[  586.516839][ T7932] w1: entered promiscuous mode
[  586.546697][   T66] br1: port 3(w1) entered blocking state
[  586.546963][   T66] br1: port 3(w1) entered forwarding state
[  586.594636][ T7935] br1: port 4(w3) entered blocking state
[  586.594905][ T7935] br1: port 4(w3) entered disabled state
[  586.595761][ T7935] w3: entered allmulticast mode
[  586.597382][ T7935] w3: entered promiscuous mode
[  586.634475][   T66] br1: port 4(w3) entered blocking state
[  586.634757][   T66] br1: port 4(w3) entered forwarding state
[  586.680280][  T457] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  586.792224][  T457] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  586.793000][  T457] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  586.911707][ T6290] br1: entered promiscuous mode
[  592.552327][    C0] net_ratelimit: 13 callbacks suppressed
[  592.552338][    C0] Dead loop on virtual device v2 (net 189), fix it urgently!
[  593.320195][    C0] Dead loop on virtual device v2 (net 189), fix it urgently!
[  599.976361][    C0] Dead loop on virtual device v2 (net 189), fix it urgently!
[  602.024220][    C0] Dead loop on virtual device v2 (net 189), fix it urgently!
[  606.357306][   T72] w3: left allmulticast mode
[  606.357623][   T72] w3: left promiscuous mode
[  606.357996][   T72] br1: port 4(w3) entered disabled state
[  606.359622][   T72] w1: left allmulticast mode
[  606.359922][   T72] w1: left promiscuous mode
[  606.360751][   T72] br1: port 3(w1) entered disabled state
[  606.361851][   T72] vx20: left allmulticast mode
[  606.362743][   T72] vx20: left promiscuous mode
[  606.363126][   T72] br1: port 2(vx20) entered disabled state
[  606.365604][   T72] vx10: left allmulticast mode
[  606.365882][   T72] vx10: left promiscuous mode
[  606.366765][   T72] br1: port 1(vx10) entered disabled state
[  606.941692][ T6023] br1: left promiscuous mode
[  607.131978][ T8315] br1: port 4(veth2) entered disabled state
[  607.160661][ T8316] veth2: left allmulticast mode
[  607.160981][ T8316] veth2: left promiscuous mode
[  607.162083][ T8316] br1: port 4(veth2) entered disabled state
[  607.232058][ T8318] br1: port 3(veth1) entered disabled state
[  607.256640][ T8319] veth1: left allmulticast mode
[  607.256940][ T8319] veth1: left promiscuous mode
[  607.257343][ T8319] br1: port 3(veth1) entered disabled state
[  607.318673][ T8321] vx20: left allmulticast mode
[  607.318957][ T8321] vx20: left promiscuous mode
[  607.319322][ T8321] br1: port 2(vx20) entered disabled state
[  607.454141][ T8325] vx10: left allmulticast mode
[  607.454421][ T8325] vx10: left promiscuous mode
[  607.454774][ T8325] br1: port 1(vx10) entered disabled state