[  728.640946][T24309] br1: port 1(vx10) entered blocking state
[  728.641296][T24309] br1: port 1(vx10) entered disabled state
[  728.641622][T24309] vx10: entered allmulticast mode
[  728.643258][T24309] vx10: entered promiscuous mode
[  728.644000][T24309] br1: port 1(vx10) entered blocking state
[  728.644317][T24309] br1: port 1(vx10) entered forwarding state
[  728.755113][T24314] br1: port 2(vx20) entered blocking state
[  728.755448][T24314] br1: port 2(vx20) entered disabled state
[  728.755832][T24314] vx20: entered allmulticast mode
[  728.757412][T24314] vx20: entered promiscuous mode
[  728.757874][T24314] br1: port 2(vx20) entered blocking state
[  728.758186][T24314] br1: port 2(vx20) entered forwarding state
[  728.808355][T24317] br1: port 3(veth1) entered blocking state
[  728.808711][T24317] br1: port 3(veth1) entered disabled state
[  728.809027][T24317] veth1: entered allmulticast mode
[  728.811102][T24317] veth1: entered promiscuous mode
[  728.841042][T17044] br1: port 3(veth1) entered blocking state
[  728.841367][T17044] br1: port 3(veth1) entered forwarding state
[  728.898477][T24320] br1: port 4(veth2) entered blocking state
[  728.898837][T24320] br1: port 4(veth2) entered disabled state
[  728.899151][T24320] veth2: entered allmulticast mode
[  728.901144][T24320] veth2: entered promiscuous mode
[  728.933781][  T109] br1: port 4(veth2) entered blocking state
[  728.934101][  T109] br1: port 4(veth2) entered forwarding state
[  729.281722][   T10] br1: entered promiscuous mode
[  730.956287][   T69] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  730.958827][T17331] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  731.147009][   T69] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  731.149850][T17331] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  731.182211][T24418] br1: port 1(vx10) entered blocking state
[  731.182544][T24418] br1: port 1(vx10) entered disabled state
[  731.182878][T24418] vx10: entered allmulticast mode
[  731.184470][T24418] vx10: entered promiscuous mode
[  731.185001][T24418] br1: port 1(vx10) entered blocking state
[  731.185328][T24418] br1: port 1(vx10) entered forwarding state
[  731.186876][T17331] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  731.265930][T17331] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  731.282885][T17331] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  731.295393][T24422] br1: port 2(vx20) entered blocking state
[  731.295730][T24422] br1: port 2(vx20) entered disabled state
[  731.296053][T24422] vx20: entered allmulticast mode
[  731.298454][T24422] vx20: entered promiscuous mode
[  731.298914][T24422] br1: port 2(vx20) entered blocking state
[  731.299230][T24422] br1: port 2(vx20) entered forwarding state
[  731.359840][T24424] br1: port 3(w1) entered blocking state
[  731.360110][T24424] br1: port 3(w1) entered disabled state
[  731.360368][T24424] w1: entered allmulticast mode
[  731.361983][T24424] w1: entered promiscuous mode
[  731.391001][T17044] br1: port 3(w1) entered blocking state
[  731.391263][T17044] br1: port 3(w1) entered forwarding state
[  731.437514][T24427] br1: port 4(w3) entered blocking state
[  731.438458][T24427] br1: port 4(w3) entered disabled state
[  731.438720][T24427] w3: entered allmulticast mode
[  731.440312][T24427] w3: entered promiscuous mode
[  731.455930][T17331] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  731.472583][T17044] br1: port 4(w3) entered blocking state
[  731.472855][T17044] br1: port 4(w3) entered forwarding state
[  731.751811][T24303] br1: entered promiscuous mode
[  732.074189][   T69] Dead loop on virtual device v2 (net 18), fix it urgently!
[  732.494878][   T57] Dead loop on virtual device v2 (net 18), fix it urgently!
[  736.907004][    C2] net_ratelimit: 8 callbacks suppressed
[  736.907013][    C2] Dead loop on virtual device v2 (net 18), fix it urgently!
[  737.163145][    C2] Dead loop on virtual device v2 (net 18), fix it urgently!
[  745.354783][    C2] Dead loop on virtual device v2 (net 18), fix it urgently!
[  745.866819][    C2] Dead loop on virtual device v2 (net 18), fix it urgently!
[  751.224075][   T69] w3: left allmulticast mode
[  751.224356][   T69] w3: left promiscuous mode
[  751.225936][   T69] br1: port 4(w3) entered disabled state
[  751.227911][   T69] w1: left allmulticast mode
[  751.228154][   T69] w1: left promiscuous mode
[  751.228458][   T69] br1: port 3(w1) entered disabled state
[  751.229488][   T69] vx20: left allmulticast mode
[  751.230152][   T69] vx20: left promiscuous mode
[  751.230459][   T69] br1: port 2(vx20) entered disabled state
[  751.232309][   T69] vx10: left allmulticast mode
[  751.232551][   T69] vx10: left promiscuous mode
[  751.232880][   T69] br1: port 1(vx10) entered disabled state
[  751.781662][   T10] br1: left promiscuous mode
[  751.973428][T24807] br1: port 4(veth2) entered disabled state
[  751.998612][T24808] veth2: left allmulticast mode
[  751.998895][T24808] veth2: left promiscuous mode
[  751.999226][T24808] br1: port 4(veth2) entered disabled state
[  752.070683][T24810] br1: port 3(veth1) entered disabled state
[  752.094842][T24811] veth1: left allmulticast mode
[  752.095145][T24811] veth1: left promiscuous mode
[  752.095547][T24811] br1: port 3(veth1) entered disabled state
[  752.150425][T24813] vx20: left allmulticast mode
[  752.150734][T24813] vx20: left promiscuous mode
[  752.151132][T24813] br1: port 2(vx20) entered disabled state
[  752.280338][T24817] vx10: left allmulticast mode
[  752.281400][T24817] vx10: left promiscuous mode
[  752.281833][T24817] br1: port 1(vx10) entered disabled state