[  690.941105][ T6922] br1: port 1(vx10) entered blocking state
[  690.941467][ T6922] br1: port 1(vx10) entered disabled state
[  690.941794][ T6922] vx10: entered allmulticast mode
[  690.944157][ T6922] vx10: entered promiscuous mode
[  690.944653][ T6922] br1: port 1(vx10) entered blocking state
[  690.944981][ T6922] br1: port 1(vx10) entered forwarding state
[  691.090077][ T6927] br1: port 2(vx20) entered blocking state
[  691.090418][ T6927] br1: port 2(vx20) entered disabled state
[  691.090763][ T6927] vx20: entered allmulticast mode
[  691.092329][ T6927] vx20: entered promiscuous mode
[  691.092812][ T6927] br1: port 2(vx20) entered blocking state
[  691.093144][ T6927] br1: port 2(vx20) entered forwarding state
[  691.145468][ T6929] br1: port 3(veth1) entered blocking state
[  691.145803][ T6929] br1: port 3(veth1) entered disabled state
[  691.146771][ T6929] veth1: entered allmulticast mode
[  691.148471][ T6929] veth1: entered promiscuous mode
[  691.174231][   T57] br1: port 3(veth1) entered blocking state
[  691.174547][   T57] br1: port 3(veth1) entered forwarding state
[  691.235189][ T6932] br1: port 4(veth2) entered blocking state
[  691.235514][ T6932] br1: port 4(veth2) entered disabled state
[  691.235846][ T6932] veth2: entered allmulticast mode
[  691.237416][ T6932] veth2: entered promiscuous mode
[  691.261766][ T6751] br1: port 4(veth2) entered blocking state
[  691.262097][ T6751] br1: port 4(veth2) entered forwarding state
[  691.550216][  T620] br1: entered promiscuous mode
[  692.949539][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  692.952013][   T72] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  693.077000][   T72] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  693.141381][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  693.143970][   T72] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  693.478621][ T7027] br1: port 1(vx10) entered blocking state
[  693.478997][ T7027] br1: port 1(vx10) entered disabled state
[  693.479309][ T7027] vx10: entered allmulticast mode
[  693.480915][ T7027] vx10: entered promiscuous mode
[  693.481457][ T7027] br1: port 1(vx10) entered blocking state
[  693.481813][ T7027] br1: port 1(vx10) entered forwarding state
[  693.598968][ T7031] br1: port 2(vx20) entered blocking state
[  693.599313][ T7031] br1: port 2(vx20) entered disabled state
[  693.599623][ T7031] vx20: entered allmulticast mode
[  693.601207][ T7031] vx20: entered promiscuous mode
[  693.601662][ T7031] br1: port 2(vx20) entered blocking state
[  693.601974][ T7031] br1: port 2(vx20) entered forwarding state
[  693.665567][ T7033] br1: port 3(w1) entered blocking state
[  693.665971][ T7033] br1: port 3(w1) entered disabled state
[  693.666232][ T7033] w1: entered allmulticast mode
[  693.667840][ T7033] w1: entered promiscuous mode
[  693.697184][   T57] br1: port 3(w1) entered blocking state
[  693.697479][   T57] br1: port 3(w1) entered forwarding state
[  693.752852][ T7036] br1: port 4(w3) entered blocking state
[  693.753160][ T7036] br1: port 4(w3) entered disabled state
[  693.753476][ T7036] w3: entered allmulticast mode
[  693.755696][ T7036] w3: entered promiscuous mode
[  693.781086][ T6751] br1: port 4(w3) entered blocking state
[  693.781369][ T6751] br1: port 4(w3) entered forwarding state
[  693.845043][   T72] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  693.909051][   T72] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  694.036995][   T72] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  694.069997][ T4402] br1: entered promiscuous mode
[  694.525999][ T4402] Dead loop on virtual device v2 (net 11), fix it urgently!
[  694.669000][   T72] Dead loop on virtual device v2 (net 11), fix it urgently!
[  699.733043][    C1] net_ratelimit: 10 callbacks suppressed
[  699.733053][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  700.821989][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  706.965027][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  710.036988][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  713.568365][   T12] w3: left allmulticast mode
[  713.568755][   T12] w3: left promiscuous mode
[  713.569336][   T12] br1: port 4(w3) entered disabled state
[  713.571385][   T12] w1: left allmulticast mode
[  713.571672][   T12] w1: left promiscuous mode
[  713.572080][   T12] br1: port 3(w1) entered disabled state
[  713.573741][   T12] vx20: left allmulticast mode
[  713.574134][   T12] vx20: left promiscuous mode
[  713.574515][   T12] br1: port 2(vx20) entered disabled state
[  713.577292][   T12] vx10: left allmulticast mode
[  713.577576][   T12] vx10: left promiscuous mode
[  713.578615][   T12] br1: port 1(vx10) entered disabled state
[  714.178424][  T610] br1: left promiscuous mode
[  714.390867][ T7416] br1: port 4(veth2) entered disabled state
[  714.414342][ T7417] veth2: left allmulticast mode
[  714.414656][ T7417] veth2: left promiscuous mode
[  714.415663][ T7417] br1: port 4(veth2) entered disabled state
[  714.470980][ T7419] br1: port 3(veth1) entered disabled state
[  714.494901][ T7420] veth1: left allmulticast mode
[  714.495200][ T7420] veth1: left promiscuous mode
[  714.495594][ T7420] br1: port 3(veth1) entered disabled state
[  714.555978][ T7422] vx20: left allmulticast mode
[  714.556286][ T7422] vx20: left promiscuous mode
[  714.556686][ T7422] br1: port 2(vx20) entered disabled state
[  714.698621][ T7426] vx10: left allmulticast mode
[  714.698910][ T7426] vx10: left promiscuous mode
[  714.699248][ T7426] br1: port 1(vx10) entered disabled state