[  891.300433][T22119] br1: port 1(vx10) entered blocking state
[  891.302735][T22119] br1: port 1(vx10) entered disabled state
[  891.303280][T22119] vx10: entered allmulticast mode
[  891.306002][T22119] vx10: entered promiscuous mode
[  891.306788][T22119] br1: port 1(vx10) entered blocking state
[  891.307289][T22119] br1: port 1(vx10) entered forwarding state
[  891.531667][T22125] br1: port 2(vx20) entered blocking state
[  891.533006][T22125] br1: port 2(vx20) entered disabled state
[  891.533562][T22125] vx20: entered allmulticast mode
[  891.535856][T22125] vx20: entered promiscuous mode
[  891.536611][T22125] br1: port 2(vx20) entered blocking state
[  891.537144][T22125] br1: port 2(vx20) entered forwarding state
[  891.654273][T22127] br1: port 3(veth1) entered blocking state
[  891.654881][T22127] br1: port 3(veth1) entered disabled state
[  891.655409][T22127] veth1: entered allmulticast mode
[  891.658671][T22127] veth1: entered promiscuous mode
[  891.709007][   T48] br1: port 3(veth1) entered blocking state
[  891.709522][   T48] br1: port 3(veth1) entered forwarding state
[  891.791551][T22130] br1: port 4(veth2) entered blocking state
[  891.792089][T22130] br1: port 4(veth2) entered disabled state
[  891.792594][T22130] veth2: entered allmulticast mode
[  891.795336][T22130] veth2: entered promiscuous mode
[  891.836948][  T178] br1: port 4(veth2) entered blocking state
[  891.837453][  T178] br1: port 4(veth2) entered forwarding state
[  892.367421][ T4248] br1: entered promiscuous mode
[  894.052437][   T67] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  894.380699][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  894.383010][   T67] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  895.332201][   T67] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  895.333528][   T67] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  895.527696][T22227] br1: port 1(vx10) entered blocking state
[  895.528790][T22227] br1: port 1(vx10) entered disabled state
[  895.529371][T22227] vx10: entered allmulticast mode
[  895.532865][T22227] vx10: entered promiscuous mode
[  895.533802][T22227] br1: port 1(vx10) entered blocking state
[  895.534355][T22227] br1: port 1(vx10) entered forwarding state
[  895.728635][T22231] br1: port 2(vx20) entered blocking state
[  895.729244][T22231] br1: port 2(vx20) entered disabled state
[  895.729836][T22231] vx20: entered allmulticast mode
[  895.732553][T22231] vx20: entered promiscuous mode
[  895.733358][T22231] br1: port 2(vx20) entered blocking state
[  895.733928][T22231] br1: port 2(vx20) entered forwarding state
[  895.818507][T22233] br1: port 3(w1) entered blocking state
[  895.818994][T22233] br1: port 3(w1) entered disabled state
[  895.819467][T22233] w1: entered allmulticast mode
[  895.822667][T22233] w1: entered promiscuous mode
[  895.879989][   T48] br1: port 3(w1) entered blocking state
[  895.880399][   T48] br1: port 3(w1) entered forwarding state
[  895.971044][T22236] br1: port 4(w3) entered blocking state
[  895.971501][T22236] br1: port 4(w3) entered disabled state
[  895.972403][T22236] w3: entered allmulticast mode
[  895.975196][T22236] w3: entered promiscuous mode
[  896.012512][   T48] br1: port 4(w3) entered blocking state
[  896.012930][   T48] br1: port 4(w3) entered forwarding state
[  896.421036][T21447] br1: entered promiscuous mode
[  897.124060][   T67] Dead loop on virtual device v2 (net 33), fix it urgently!
[  897.190492][   T12] Dead loop on virtual device v2 (net 33), fix it urgently!
[  897.316068][   T12] Dead loop on virtual device v2 (net 33), fix it urgently!
[  897.320359][   T67] Dead loop on virtual device v2 (net 33), fix it urgently!
[  897.687168][   T67] Dead loop on virtual device v2 (net 33), fix it urgently!
[  902.117219][    C2] net_ratelimit: 6 callbacks suppressed
[  902.117230][    C2] Dead loop on virtual device v2 (net 33), fix it urgently!
[  902.500140][    C2] Dead loop on virtual device v2 (net 33), fix it urgently!
[  910.181031][    C2] Dead loop on virtual device v2 (net 33), fix it urgently!
[  911.204045][    C2] Dead loop on virtual device v2 (net 33), fix it urgently!
[  918.941651][   T12] w3: left allmulticast mode
[  918.942418][   T12] w3: left promiscuous mode
[  918.942976][   T12] br1: port 4(w3) entered disabled state
[  918.945165][   T12] w1: left allmulticast mode
[  918.945542][   T12] w1: left promiscuous mode
[  918.946064][   T12] br1: port 3(w1) entered disabled state
[  918.949378][   T12] vx20: left allmulticast mode
[  918.949761][   T12] vx20: left promiscuous mode
[  918.950258][   T12] br1: port 2(vx20) entered disabled state
[  918.955636][   T12] vx10: left allmulticast mode
[  918.956071][   T12] vx10: left promiscuous mode
[  918.956583][   T12] br1: port 1(vx10) entered disabled state
[  919.853561][ T3672] br1: left promiscuous mode
[  920.150836][T22616] br1: port 4(veth2) entered disabled state
[  920.198533][T22617] veth2: left allmulticast mode
[  920.199017][T22617] veth2: left promiscuous mode
[  920.199608][T22617] br1: port 4(veth2) entered disabled state
[  920.283932][T22619] br1: port 3(veth1) entered disabled state
[  920.330277][T22620] veth1: left allmulticast mode
[  920.330693][T22620] veth1: left promiscuous mode
[  920.332035][T22620] br1: port 3(veth1) entered disabled state
[  920.422922][T22622] vx20: left allmulticast mode
[  920.423395][T22622] vx20: left promiscuous mode
[  920.424032][T22622] br1: port 2(vx20) entered disabled state
[  920.651032][T22626] vx10: left allmulticast mode
[  920.651459][T22626] vx10: left promiscuous mode
[  920.652463][T22626] br1: port 1(vx10) entered disabled state