[  733.914432][ T4044] br1: port 1(vx10) entered blocking state
[  733.914816][ T4044] br1: port 1(vx10) entered disabled state
[  733.915147][ T4044] vx10: entered allmulticast mode
[  733.916758][ T4044] vx10: entered promiscuous mode
[  733.917253][ T4044] br1: port 1(vx10) entered blocking state
[  733.917588][ T4044] br1: port 1(vx10) entered forwarding state
[  734.054172][ T4049] br1: port 2(vx20) entered blocking state
[  734.055067][ T4049] br1: port 2(vx20) entered disabled state
[  734.055443][ T4049] vx20: entered allmulticast mode
[  734.057193][ T4049] vx20: entered promiscuous mode
[  734.057818][ T4049] br1: port 2(vx20) entered blocking state
[  734.058187][ T4049] br1: port 2(vx20) entered forwarding state
[  734.120068][ T4051] br1: port 3(veth1) entered blocking state
[  734.120438][ T4051] br1: port 3(veth1) entered disabled state
[  734.120842][ T4051] veth1: entered allmulticast mode
[  734.122559][ T4051] veth1: entered promiscuous mode
[  734.153292][   T46] br1: port 3(veth1) entered blocking state
[  734.153648][   T46] br1: port 3(veth1) entered forwarding state
[  734.208952][ T4054] br1: port 4(veth2) entered blocking state
[  734.209325][ T4054] br1: port 4(veth2) entered disabled state
[  734.209729][ T4054] veth2: entered allmulticast mode
[  734.211409][ T4054] veth2: entered promiscuous mode
[  734.236444][   T37] br1: port 4(veth2) entered blocking state
[  734.236794][   T37] br1: port 4(veth2) entered forwarding state
[  734.579202][  T355] br1: entered promiscuous mode
[  735.938104][   T70] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  735.940713][ T2197] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  736.129219][   T70] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  736.131708][    T9] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  736.400823][    T9] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  736.539826][ T4154] br1: port 1(vx10) entered blocking state
[  736.540184][ T4154] br1: port 1(vx10) entered disabled state
[  736.540509][ T4154] vx10: entered allmulticast mode
[  736.542489][ T4154] vx10: entered promiscuous mode
[  736.543030][ T4154] br1: port 1(vx10) entered blocking state
[  736.543351][ T4154] br1: port 1(vx10) entered forwarding state
[  736.667189][ T4158] br1: port 2(vx20) entered blocking state
[  736.667544][ T4158] br1: port 2(vx20) entered disabled state
[  736.668405][ T4158] vx20: entered allmulticast mode
[  736.670074][ T4158] vx20: entered promiscuous mode
[  736.670537][ T4158] br1: port 2(vx20) entered blocking state
[  736.670868][ T4158] br1: port 2(vx20) entered forwarding state
[  736.704714][    T9] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  736.727456][ T4160] br1: port 3(w1) entered blocking state
[  736.728327][ T4160] br1: port 3(w1) entered disabled state
[  736.728604][ T4160] w1: entered allmulticast mode
[  736.730242][ T4160] w1: entered promiscuous mode
[  736.762016][  T325] br1: port 3(w1) entered blocking state
[  736.762295][  T325] br1: port 3(w1) entered forwarding state
[  736.768934][ T2197] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  736.809213][ T4163] br1: port 4(w3) entered blocking state
[  736.809483][ T4163] br1: port 4(w3) entered disabled state
[  736.809760][ T4163] w3: entered allmulticast mode
[  736.811403][ T4163] w3: entered promiscuous mode
[  736.832787][ T2197] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  736.849767][   T46] br1: port 4(w3) entered blocking state
[  736.850034][   T46] br1: port 4(w3) entered forwarding state
[  737.131705][ T1998] br1: entered promiscuous mode
[  737.755870][ T2197] Dead loop on virtual device v2 (net 19), fix it urgently!
[  737.961034][ T2197] Dead loop on virtual device v2 (net 19), fix it urgently!
[  743.360772][    C2] net_ratelimit: 8 callbacks suppressed
[  743.360783][    C2] Dead loop on virtual device v2 (net 19), fix it urgently!
[  743.808739][    C2] Dead loop on virtual device v2 (net 19), fix it urgently!
[  751.489717][    C2] Dead loop on virtual device v2 (net 19), fix it urgently!
[  753.025730][    C2] Dead loop on virtual device v2 (net 19), fix it urgently!
[  756.618184][   T70] w3: left allmulticast mode
[  756.618541][   T70] w3: left promiscuous mode
[  756.618967][   T70] br1: port 4(w3) entered disabled state
[  756.621511][   T70] w1: left allmulticast mode
[  756.621825][   T70] w1: left promiscuous mode
[  756.622245][   T70] br1: port 3(w1) entered disabled state
[  756.624269][   T70] vx20: left allmulticast mode
[  756.624587][   T70] vx20: left promiscuous mode
[  756.624994][   T70] br1: port 2(vx20) entered disabled state
[  756.626427][   T70] vx10: left allmulticast mode
[  756.628442][   T70] vx10: left promiscuous mode
[  756.628851][   T70] br1: port 1(vx10) entered disabled state
[  757.214279][ T1998] br1: left promiscuous mode
[  757.434157][ T4542] br1: port 4(veth2) entered disabled state
[  757.459046][ T4543] veth2: left allmulticast mode
[  757.459362][ T4543] veth2: left promiscuous mode
[  757.459793][ T4543] br1: port 4(veth2) entered disabled state
[  757.524026][ T4545] br1: port 3(veth1) entered disabled state
[  757.547819][ T4546] veth1: left allmulticast mode
[  757.548095][ T4546] veth1: left promiscuous mode
[  757.548441][ T4546] br1: port 3(veth1) entered disabled state
[  757.604418][ T4548] vx20: left allmulticast mode
[  757.605245][ T4548] vx20: left promiscuous mode
[  757.605607][ T4548] br1: port 2(vx20) entered disabled state
[  757.737914][ T4552] vx10: left allmulticast mode
[  757.738231][ T4552] vx10: left promiscuous mode
[  757.739185][ T4552] br1: port 1(vx10) entered disabled state