[  823.611139][T17512] br1: port 1(vx10) entered blocking state
[  823.611493][T17512] br1: port 1(vx10) entered disabled state
[  823.611830][T17512] vx10: entered allmulticast mode
[  823.613444][T17512] vx10: entered promiscuous mode
[  823.613909][T17512] br1: port 1(vx10) entered blocking state
[  823.614248][T17512] br1: port 1(vx10) entered forwarding state
[  823.736432][T17517] br1: port 2(vx20) entered blocking state
[  823.736862][T17517] br1: port 2(vx20) entered disabled state
[  823.737192][T17517] vx20: entered allmulticast mode
[  823.739161][T17517] vx20: entered promiscuous mode
[  823.739674][T17517] br1: port 2(vx20) entered blocking state
[  823.740031][T17517] br1: port 2(vx20) entered forwarding state
[  823.803740][T17519] br1: port 3(veth1) entered blocking state
[  823.804112][T17519] br1: port 3(veth1) entered disabled state
[  823.804434][T17519] veth1: entered allmulticast mode
[  823.806071][T17519] veth1: entered promiscuous mode
[  823.842639][   T58] br1: port 3(veth1) entered blocking state
[  823.843201][   T58] br1: port 3(veth1) entered forwarding state
[  823.904162][T17522] br1: port 4(veth2) entered blocking state
[  823.904544][T17522] br1: port 4(veth2) entered disabled state
[  823.905524][T17522] veth2: entered allmulticast mode
[  823.908530][T17522] veth2: entered promiscuous mode
[  823.948209][   T36] br1: port 4(veth2) entered blocking state
[  823.948576][   T36] br1: port 4(veth2) entered forwarding state
[  824.310526][T14509] br1: entered promiscuous mode
[  825.675014][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  825.676985][T12011] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  825.738387][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  825.740971][T12011] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  826.178024][T12011] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  826.315114][T12011] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  826.349656][T17618] br1: port 1(vx10) entered blocking state
[  826.350023][T17618] br1: port 1(vx10) entered disabled state
[  826.350373][T17618] vx10: entered allmulticast mode
[  826.352046][T17618] vx10: entered promiscuous mode
[  826.352626][T17618] br1: port 1(vx10) entered blocking state
[  826.352976][T17618] br1: port 1(vx10) entered forwarding state
[  826.378066][T12011] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  826.472876][T17622] br1: port 2(vx20) entered blocking state
[  826.473222][T17622] br1: port 2(vx20) entered disabled state
[  826.473550][T17622] vx20: entered allmulticast mode
[  826.475667][T17622] vx20: entered promiscuous mode
[  826.476150][T17622] br1: port 2(vx20) entered blocking state
[  826.476475][T17622] br1: port 2(vx20) entered forwarding state
[  826.529664][T17624] br1: port 3(w1) entered blocking state
[  826.530624][T17624] br1: port 3(w1) entered disabled state
[  826.537203][T17624] w1: entered allmulticast mode
[  826.539549][T17624] w1: entered promiscuous mode
[  826.566013][  T298] br1: port 3(w1) entered blocking state
[  826.566284][  T298] br1: port 3(w1) entered forwarding state
[  826.621957][T17627] br1: port 4(w3) entered blocking state
[  826.622232][T17627] br1: port 4(w3) entered disabled state
[  826.622501][T17627] w3: entered allmulticast mode
[  826.624792][T17627] w3: entered promiscuous mode
[  826.656550][   T36] br1: port 4(w3) entered blocking state
[  826.656844][   T36] br1: port 4(w3) entered forwarding state
[  826.698006][T12011] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  826.957096][T12011] br1: entered promiscuous mode
[  827.402163][   T12] Dead loop on virtual device v2 (net 747), fix it urgently!
[  827.478263][T17505] Dead loop on virtual device v2 (net 747), fix it urgently!
[  831.882310][    C1] net_ratelimit: 7 callbacks suppressed
[  831.882321][    C1] Dead loop on virtual device v2 (net 747), fix it urgently!
[  832.906107][    C0] Dead loop on virtual device v2 (net 747), fix it urgently!
[  839.050222][    C1] Dead loop on virtual device v2 (net 747), fix it urgently!
[  841.098087][    C0] Dead loop on virtual device v2 (net 747), fix it urgently!
[  846.992145][   T12] w3: left allmulticast mode
[  846.992428][   T12] w3: left promiscuous mode
[  846.992759][   T12] br1: port 4(w3) entered disabled state
[  846.996406][   T12] w1: left allmulticast mode
[  846.996670][   T12] w1: left promiscuous mode
[  846.997012][   T12] br1: port 3(w1) entered disabled state
[  846.999037][   T12] vx20: left allmulticast mode
[  846.999296][   T12] vx20: left promiscuous mode
[  846.999611][   T12] br1: port 2(vx20) entered disabled state
[  847.002608][   T12] vx10: left allmulticast mode
[  847.003044][   T12] vx10: left promiscuous mode
[  847.003575][   T12] br1: port 1(vx10) entered disabled state
[  847.576394][T17505] br1: left promiscuous mode
[  847.784310][T18008] br1: port 4(veth2) entered disabled state
[  847.827780][T18009] veth2: left allmulticast mode
[  847.828076][T18009] veth2: left promiscuous mode
[  847.828410][T18009] br1: port 4(veth2) entered disabled state
[  847.885991][T18011] br1: port 3(veth1) entered disabled state
[  847.910779][T18012] veth1: left allmulticast mode
[  847.911069][T18012] veth1: left promiscuous mode
[  847.911412][T18012] br1: port 3(veth1) entered disabled state
[  847.972236][T18014] vx20: left allmulticast mode
[  847.972509][T18014] vx20: left promiscuous mode
[  847.972879][T18014] br1: port 2(vx20) entered disabled state
[  848.088253][T18018] vx10: left allmulticast mode
[  848.088517][T18018] vx10: left promiscuous mode
[  848.088872][T18018] br1: port 1(vx10) entered disabled state