[  829.469491][T23299] br1: port 1(vx10) entered blocking state
[  829.469845][T23299] br1: port 1(vx10) entered disabled state
[  829.470155][T23299] vx10: entered allmulticast mode
[  829.471714][T23299] vx10: entered promiscuous mode
[  829.472400][T23299] br1: port 1(vx10) entered blocking state
[  829.472916][T23299] br1: port 1(vx10) entered forwarding state
[  829.632744][T23305] br1: port 2(vx20) entered blocking state
[  829.633190][T23305] br1: port 2(vx20) entered disabled state
[  829.634764][T23305] vx20: entered allmulticast mode
[  829.637524][T23305] vx20: entered promiscuous mode
[  829.638410][T23305] br1: port 2(vx20) entered blocking state
[  829.638910][T23305] br1: port 2(vx20) entered forwarding state
[  829.718751][T23307] br1: port 3(veth1) entered blocking state
[  829.719288][T23307] br1: port 3(veth1) entered disabled state
[  829.719790][T23307] veth1: entered allmulticast mode
[  829.723016][T23307] veth1: entered promiscuous mode
[  829.755668][   T38] br1: port 3(veth1) entered blocking state
[  829.756021][   T38] br1: port 3(veth1) entered forwarding state
[  829.821735][T23310] br1: port 4(veth2) entered blocking state
[  829.822294][T23310] br1: port 4(veth2) entered disabled state
[  829.822848][T23310] veth2: entered allmulticast mode
[  829.824961][T23310] veth2: entered promiscuous mode
[  829.854651][T17649] br1: port 4(veth2) entered blocking state
[  829.854972][T17649] br1: port 4(veth2) entered forwarding state
[  830.306631][T18647] br1: entered promiscuous mode
[  832.164527][T18834] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  832.190239][   T71] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  832.193431][T18834] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  832.476257][T23407] br1: port 1(vx10) entered blocking state
[  832.476660][T23407] br1: port 1(vx10) entered disabled state
[  832.477096][T23407] vx10: entered allmulticast mode
[  832.478776][T23407] vx10: entered promiscuous mode
[  832.479400][T23407] br1: port 1(vx10) entered blocking state
[  832.479752][T23407] br1: port 1(vx10) entered forwarding state
[  832.510538][T18834] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  832.608706][T23411] br1: port 2(vx20) entered blocking state
[  832.609101][T23411] br1: port 2(vx20) entered disabled state
[  832.609494][T23411] vx20: entered allmulticast mode
[  832.611198][T23411] vx20: entered promiscuous mode
[  832.611720][T23411] br1: port 2(vx20) entered blocking state
[  832.612096][T23411] br1: port 2(vx20) entered forwarding state
[  832.667776][T23413] br1: port 3(w1) entered blocking state
[  832.668090][T23413] br1: port 3(w1) entered disabled state
[  832.668856][T23413] w1: entered allmulticast mode
[  832.670524][T23413] w1: entered promiscuous mode
[  832.704351][   T60] br1: port 3(w1) entered blocking state
[  832.704605][   T60] br1: port 3(w1) entered forwarding state
[  832.752652][T23416] br1: port 4(w3) entered blocking state
[  832.752967][T23416] br1: port 4(w3) entered disabled state
[  832.753303][T23416] w3: entered allmulticast mode
[  832.755517][T23416] w3: entered promiscuous mode
[  832.787843][   T38] br1: port 4(w3) entered blocking state
[  832.788147][   T38] br1: port 4(w3) entered forwarding state
[  832.829563][T18834] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  832.893849][T18834] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  833.073053][T18834] br1: entered promiscuous mode
[  833.510099][   T71] Dead loop on virtual device v2 (net 18), fix it urgently!
[  833.666107][   T59] Dead loop on virtual device v2 (net 18), fix it urgently!
[  833.980995][   T59] Dead loop on virtual device v2 (net 18), fix it urgently!
[  833.981888][   T71] Dead loop on virtual device v2 (net 18), fix it urgently!
[  838.397569][    C1] net_ratelimit: 7 callbacks suppressed
[  838.397579][    C1] Dead loop on virtual device v2 (net 18), fix it urgently!
[  838.909497][    C1] Dead loop on virtual device v2 (net 18), fix it urgently!
[  845.692478][    C1] Dead loop on virtual device v2 (net 18), fix it urgently!
[  846.717473][    C1] Dead loop on virtual device v2 (net 18), fix it urgently!
[  852.611498][   T71] w3: left allmulticast mode
[  852.611786][   T71] w3: left promiscuous mode
[  852.612310][   T71] br1: port 4(w3) entered disabled state
[  852.613487][   T71] w1: left allmulticast mode
[  852.613727][   T71] w1: left promiscuous mode
[  852.614057][   T71] br1: port 3(w1) entered disabled state
[  852.616383][   T71] vx20: left allmulticast mode
[  852.616713][   T71] vx20: left promiscuous mode
[  852.617129][   T71] br1: port 2(vx20) entered disabled state
[  852.620523][   T71] vx10: left allmulticast mode
[  852.620781][   T71] vx10: left promiscuous mode
[  852.621170][   T71] br1: port 1(vx10) entered disabled state
[  853.196801][T18834] br1: left promiscuous mode
[  853.395677][T23796] br1: port 4(veth2) entered disabled state
[  853.437052][T23797] veth2: left allmulticast mode
[  853.437573][T23797] veth2: left promiscuous mode
[  853.438199][T23797] br1: port 4(veth2) entered disabled state
[  853.514346][T23799] br1: port 3(veth1) entered disabled state
[  853.544390][T23800] veth1: left allmulticast mode
[  853.544843][T23800] veth1: left promiscuous mode
[  853.545446][T23800] br1: port 3(veth1) entered disabled state
[  853.628251][T23802] vx20: left allmulticast mode
[  853.629067][T23802] vx20: left promiscuous mode
[  853.629423][T23802] br1: port 2(vx20) entered disabled state
[  853.791682][T23806] vx10: left allmulticast mode
[  853.791977][T23806] vx10: left promiscuous mode
[  853.792337][T23806] br1: port 1(vx10) entered disabled state