[  866.078666][T20640] br1: port 1(vx10) entered blocking state
[  866.079015][T20640] br1: port 1(vx10) entered disabled state
[  866.079319][T20640] vx10: entered allmulticast mode
[  866.081397][T20640] vx10: entered promiscuous mode
[  866.081886][T20640] br1: port 1(vx10) entered blocking state
[  866.082178][T20640] br1: port 1(vx10) entered forwarding state
[  866.250251][T20645] br1: port 2(vx20) entered blocking state
[  866.250807][T20645] br1: port 2(vx20) entered disabled state
[  866.251341][T20645] vx20: entered allmulticast mode
[  866.253967][T20645] vx20: entered promiscuous mode
[  866.254787][T20645] br1: port 2(vx20) entered blocking state
[  866.255102][T20645] br1: port 2(vx20) entered forwarding state
[  866.327092][T20647] br1: port 3(veth1) entered blocking state
[  866.327411][T20647] br1: port 3(veth1) entered disabled state
[  866.327787][T20647] veth1: entered allmulticast mode
[  866.329357][T20647] veth1: entered promiscuous mode
[  866.368704][   T46] br1: port 3(veth1) entered blocking state
[  866.369286][   T46] br1: port 3(veth1) entered forwarding state
[  866.427854][T20650] br1: port 4(veth2) entered blocking state
[  866.428451][T20650] br1: port 4(veth2) entered disabled state
[  866.429076][T20650] veth2: entered allmulticast mode
[  866.430886][T20650] veth2: entered promiscuous mode
[  866.468316][   T39] br1: port 4(veth2) entered blocking state
[  866.468678][   T39] br1: port 4(veth2) entered forwarding state
[  866.900702][   T29] br1: entered promiscuous mode
[  868.742293][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  868.744964][T18922] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  868.762005][T18922] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  868.766976][T18922] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  868.806017][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  868.808017][T18922] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  868.932983][T18922] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  869.175908][T20747] br1: port 1(vx10) entered blocking state
[  869.176245][T20747] br1: port 1(vx10) entered disabled state
[  869.176575][T20747] vx10: entered allmulticast mode
[  869.178156][T20747] vx10: entered promiscuous mode
[  869.178715][T20747] br1: port 1(vx10) entered blocking state
[  869.179027][T20747] br1: port 1(vx10) entered forwarding state
[  869.310500][T20751] br1: port 2(vx20) entered blocking state
[  869.311103][T20751] br1: port 2(vx20) entered disabled state
[  869.311403][T20751] vx20: entered allmulticast mode
[  869.313153][T20751] vx20: entered promiscuous mode
[  869.313612][T20751] br1: port 2(vx20) entered blocking state
[  869.313908][T20751] br1: port 2(vx20) entered forwarding state
[  869.382301][T20753] br1: port 3(w1) entered blocking state
[  869.382566][T20753] br1: port 3(w1) entered disabled state
[  869.383526][T20753] w1: entered allmulticast mode
[  869.385052][T20753] w1: entered promiscuous mode
[  869.416198][   T46] br1: port 3(w1) entered blocking state
[  869.416457][   T46] br1: port 3(w1) entered forwarding state
[  869.468296][T20756] br1: port 4(w3) entered blocking state
[  869.468610][T20756] br1: port 4(w3) entered disabled state
[  869.469329][T20756] w3: entered allmulticast mode
[  869.471007][T20756] w3: entered promiscuous mode
[  869.497177][   T46] br1: port 4(w3) entered blocking state
[  869.497423][   T46] br1: port 4(w3) entered forwarding state
[  869.509198][T18922] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  869.759726][   T29] br1: entered promiscuous mode
[  869.766654][    C2] IPv6: vlan10-v: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected!
[  870.141969][T17225] Dead loop on virtual device v2 (net 19), fix it urgently!
[  875.653259][    C1] net_ratelimit: 7 callbacks suppressed
[  875.653270][    C1] Dead loop on virtual device v2 (net 19), fix it urgently!
[  883.590016][    C1] Dead loop on virtual device v2 (net 19), fix it urgently!
[  889.431605][   T12] w3: left allmulticast mode
[  889.431914][   T12] w3: left promiscuous mode
[  889.432221][   T12] br1: port 4(w3) entered disabled state
[  889.434134][   T12] w1: left allmulticast mode
[  889.434364][   T12] w1: left promiscuous mode
[  889.434655][   T12] br1: port 3(w1) entered disabled state
[  889.436331][   T12] vx20: left allmulticast mode
[  889.436580][   T12] vx20: left promiscuous mode
[  889.437071][   T12] br1: port 2(vx20) entered disabled state
[  889.439761][   T12] vx10: left allmulticast mode
[  889.440015][   T12] vx10: left promiscuous mode
[  889.440312][   T12] br1: port 1(vx10) entered disabled state
[  890.005802][T21128] ip (21128) used greatest stack depth: 23600 bytes left
[  890.046350][   T29] br1: left promiscuous mode
[  890.255417][T21135] br1: port 4(veth2) entered disabled state
[  890.287750][T21136] veth2: left allmulticast mode
[  890.288502][T21136] veth2: left promiscuous mode
[  890.288913][T21136] br1: port 4(veth2) entered disabled state
[  890.365699][T21138] br1: port 3(veth1) entered disabled state
[  890.399155][T21139] veth1: left allmulticast mode
[  890.399430][T21139] veth1: left promiscuous mode
[  890.399769][T21139] br1: port 3(veth1) entered disabled state
[  890.447627][T21141] vx20: left allmulticast mode
[  890.448374][T21141] vx20: left promiscuous mode
[  890.448768][T21141] br1: port 2(vx20) entered disabled state
[  890.583590][T21145] vx10: left allmulticast mode
[  890.584470][T21145] vx10: left promiscuous mode
[  890.584887][T21145] br1: port 1(vx10) entered disabled state