[  870.762202][T21799] br1: port 1(vx10) entered blocking state
[  870.762568][T21799] br1: port 1(vx10) entered disabled state
[  870.763330][T21799] vx10: entered allmulticast mode
[  870.764979][T21799] vx10: entered promiscuous mode
[  870.765456][T21799] br1: port 1(vx10) entered blocking state
[  870.765788][T21799] br1: port 1(vx10) entered forwarding state
[  870.885672][T21804] br1: port 2(vx20) entered blocking state
[  870.886036][T21804] br1: port 2(vx20) entered disabled state
[  870.886368][T21804] vx20: entered allmulticast mode
[  870.888064][T21804] vx20: entered promiscuous mode
[  870.888555][T21804] br1: port 2(vx20) entered blocking state
[  870.888893][T21804] br1: port 2(vx20) entered forwarding state
[  870.962171][T21806] br1: port 3(veth1) entered blocking state
[  870.962522][T21806] br1: port 3(veth1) entered disabled state
[  870.962871][T21806] veth1: entered allmulticast mode
[  870.964582][T21806] veth1: entered promiscuous mode
[  870.995170][   T63] br1: port 3(veth1) entered blocking state
[  870.995506][   T63] br1: port 3(veth1) entered forwarding state
[  871.049424][T21809] br1: port 4(veth2) entered blocking state
[  871.049776][T21809] br1: port 4(veth2) entered disabled state
[  871.050100][T21809] veth2: entered allmulticast mode
[  871.052411][T21809] veth2: entered promiscuous mode
[  871.079589][   T63] br1: port 4(veth2) entered blocking state
[  871.079965][   T63] br1: port 4(veth2) entered forwarding state
[  871.447265][   T34] br1: entered promiscuous mode
[  873.337161][   T34] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  873.444584][T21907] br1: port 1(vx10) entered blocking state
[  873.444925][T21907] br1: port 1(vx10) entered disabled state
[  873.445240][T21907] vx10: entered allmulticast mode
[  873.447460][T21907] vx10: entered promiscuous mode
[  873.448028][T21907] br1: port 1(vx10) entered blocking state
[  873.448340][T21907] br1: port 1(vx10) entered forwarding state
[  873.560070][T21911] br1: port 2(vx20) entered blocking state
[  873.560443][T21911] br1: port 2(vx20) entered disabled state
[  873.568057][T21911] vx20: entered allmulticast mode
[  873.569726][T21911] vx20: entered promiscuous mode
[  873.570257][T21911] br1: port 2(vx20) entered blocking state
[  873.570610][T21911] br1: port 2(vx20) entered forwarding state
[  873.626957][T21913] br1: port 3(w1) entered blocking state
[  873.627228][T21913] br1: port 3(w1) entered disabled state
[  873.627482][T21913] w1: entered allmulticast mode
[  873.640115][T21913] w1: entered promiscuous mode
[  873.655924][   T34] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  873.657920][   T34] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  873.668318][  T109] br1: port 3(w1) entered blocking state
[  873.668572][  T109] br1: port 3(w1) entered forwarding state
[  873.717251][T21916] br1: port 4(w3) entered blocking state
[  873.717507][T21916] br1: port 4(w3) entered disabled state
[  873.718149][T21916] w3: entered allmulticast mode
[  873.719700][T21916] w3: entered promiscuous mode
[  873.752100][   T46] br1: port 4(w3) entered blocking state
[  873.752376][   T46] br1: port 4(w3) entered forwarding state
[  873.912649][   T34] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  874.047900][   T34] br1: entered promiscuous mode
[  874.298482][    C2] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  874.299280][    C2] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  874.300181][    C2] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  874.300715][    C2] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  874.301925][    C2] IPv6: vlan10-v: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected!
[  874.634984][   T10] Dead loop on virtual device v2 (net 747), fix it urgently!
[  880.505116][    C1] net_ratelimit: 6 callbacks suppressed
[  880.505126][    C1] Dead loop on virtual device v2 (net 747), fix it urgently!
[  889.208926][    C1] Dead loop on virtual device v2 (net 747), fix it urgently!
[  893.595508][   T71] w3: left allmulticast mode
[  893.595787][   T71] w3: left promiscuous mode
[  893.596112][   T71] br1: port 4(w3) entered disabled state
[  893.597543][   T71] w1: left allmulticast mode
[  893.598426][   T71] w1: left promiscuous mode
[  893.598853][   T71] br1: port 3(w1) entered disabled state
[  893.603454][   T71] vx20: left allmulticast mode
[  893.604461][   T71] vx20: left promiscuous mode
[  893.604897][   T71] br1: port 2(vx20) entered disabled state
[  893.607239][   T71] vx10: left allmulticast mode
[  893.607487][   T71] vx10: left promiscuous mode
[  893.608042][   T71] br1: port 1(vx10) entered disabled state
[  894.138183][T22288] ip (22288) used greatest stack depth: 23952 bytes left
[  894.166902][   T67] br1: left promiscuous mode
[  894.372201][T22296] br1: port 4(veth2) entered disabled state
[  894.395930][T22297] veth2: left allmulticast mode
[  894.396187][T22297] veth2: left promiscuous mode
[  894.396518][T22297] br1: port 4(veth2) entered disabled state
[  894.455566][T22299] br1: port 3(veth1) entered disabled state
[  894.494214][T22300] veth1: left allmulticast mode
[  894.494479][T22300] veth1: left promiscuous mode
[  894.494818][T22300] br1: port 3(veth1) entered disabled state
[  894.556018][T22302] vx20: left allmulticast mode
[  894.556291][T22302] vx20: left promiscuous mode
[  894.556618][T22302] br1: port 2(vx20) entered disabled state
[  894.680148][T22306] vx10: left allmulticast mode
[  894.680475][T22306] vx10: left promiscuous mode
[  894.681175][T22306] br1: port 1(vx10) entered disabled state