[  683.921585][ T7252] br1: port 1(vx10) entered blocking state
[  683.922371][ T7252] br1: port 1(vx10) entered disabled state
[  683.922709][ T7252] vx10: entered allmulticast mode
[  683.924282][ T7252] vx10: entered promiscuous mode
[  683.924756][ T7252] br1: port 1(vx10) entered blocking state
[  683.925067][ T7252] br1: port 1(vx10) entered forwarding state
[  684.060759][ T7257] br1: port 2(vx20) entered blocking state
[  684.061445][ T7257] br1: port 2(vx20) entered disabled state
[  684.061812][ T7257] vx20: entered allmulticast mode
[  684.063454][ T7257] vx20: entered promiscuous mode
[  684.064005][ T7257] br1: port 2(vx20) entered blocking state
[  684.064359][ T7257] br1: port 2(vx20) entered forwarding state
[  684.123843][ T7259] br1: port 3(veth1) entered blocking state
[  684.124650][ T7259] br1: port 3(veth1) entered disabled state
[  684.124972][ T7259] veth1: entered allmulticast mode
[  684.126505][ T7259] veth1: entered promiscuous mode
[  684.157881][ T3600] br1: port 3(veth1) entered blocking state
[  684.158182][ T3600] br1: port 3(veth1) entered forwarding state
[  684.217470][ T7262] br1: port 4(veth2) entered blocking state
[  684.217802][ T7262] br1: port 4(veth2) entered disabled state
[  684.218119][ T7262] veth2: entered allmulticast mode
[  684.219652][ T7262] veth2: entered promiscuous mode
[  684.244299][   T39] br1: port 4(veth2) entered blocking state
[  684.244615][   T39] br1: port 4(veth2) entered forwarding state
[  684.605747][ T4439] br1: entered promiscuous mode
[  686.113144][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  686.115035][ T4439] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  686.138043][ T4439] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  686.561597][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  686.564034][ T4439] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  686.686037][ T7358] br1: port 1(vx10) entered blocking state
[  686.686430][ T7358] br1: port 1(vx10) entered disabled state
[  686.686816][ T7358] vx10: entered allmulticast mode
[  686.692033][ T7358] vx10: entered promiscuous mode
[  686.692137][ T4439] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  686.699096][ T7358] br1: port 1(vx10) entered blocking state
[  686.699421][ T7358] br1: port 1(vx10) entered forwarding state
[  686.817742][ T4439] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  686.829201][ T7362] br1: port 2(vx20) entered blocking state
[  686.829628][ T7362] br1: port 2(vx20) entered disabled state
[  686.830026][ T7362] vx20: entered allmulticast mode
[  686.831700][ T7362] vx20: entered promiscuous mode
[  686.832226][ T7362] br1: port 2(vx20) entered blocking state
[  686.832592][ T7362] br1: port 2(vx20) entered forwarding state
[  686.900234][ T7364] br1: port 3(w1) entered blocking state
[  686.900545][ T7364] br1: port 3(w1) entered disabled state
[  686.900894][ T7364] w1: entered allmulticast mode
[  686.902554][ T7364] w1: entered promiscuous mode
[  686.928321][   T39] br1: port 3(w1) entered blocking state
[  686.928573][   T39] br1: port 3(w1) entered forwarding state
[  686.988441][ T7367] br1: port 4(w3) entered blocking state
[  686.988732][ T7367] br1: port 4(w3) entered disabled state
[  686.989006][ T7367] w3: entered allmulticast mode
[  686.990627][ T7367] w3: entered promiscuous mode
[  687.008061][ T4439] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  687.015543][   T39] br1: port 4(w3) entered blocking state
[  687.015800][   T39] br1: port 4(w3) entered forwarding state
[  687.281158][ T4439] br1: entered promiscuous mode
[  687.512156][   T24] Dead loop on virtual device v2 (net 11), fix it urgently!
[  687.577091][   T50] Dead loop on virtual device v2 (net 11), fix it urgently!
[  692.641061][    C2] net_ratelimit: 10 callbacks suppressed
[  692.641069][    C2] Dead loop on virtual device v2 (net 11), fix it urgently!
[  692.642569][    C2] Dead loop on virtual device v2 (net 11), fix it urgently!
[  699.809020][    C2] Dead loop on virtual device v2 (net 11), fix it urgently!
[  701.345098][    C2] Dead loop on virtual device v2 (net 11), fix it urgently!
[  706.720086][   T12] w3: left allmulticast mode
[  706.720536][   T12] w3: left promiscuous mode
[  706.721114][   T12] br1: port 4(w3) entered disabled state
[  706.725139][   T12] w1: left allmulticast mode
[  706.725393][   T12] w1: left promiscuous mode
[  706.725709][   T12] br1: port 3(w1) entered disabled state
[  706.726924][   T12] vx20: left allmulticast mode
[  706.727162][   T12] vx20: left promiscuous mode
[  706.727474][   T12] br1: port 2(vx20) entered disabled state
[  706.728819][   T12] vx10: left allmulticast mode
[  706.730344][   T12] vx10: left promiscuous mode
[  706.730718][   T12] br1: port 1(vx10) entered disabled state
[  707.326762][   T50] br1: left promiscuous mode
[  707.519243][ T7747] br1: port 4(veth2) entered disabled state
[  707.542037][ T7748] veth2: left allmulticast mode
[  707.542301][ T7748] veth2: left promiscuous mode
[  707.542623][ T7748] br1: port 4(veth2) entered disabled state
[  707.602470][ T7750] br1: port 3(veth1) entered disabled state
[  707.628060][ T7751] veth1: left allmulticast mode
[  707.628329][ T7751] veth1: left promiscuous mode
[  707.628662][ T7751] br1: port 3(veth1) entered disabled state
[  707.687646][ T7753] vx20: left allmulticast mode
[  707.687927][ T7753] vx20: left promiscuous mode
[  707.688257][ T7753] br1: port 2(vx20) entered disabled state
[  707.817591][ T7757] vx10: left allmulticast mode
[  707.817869][ T7757] vx10: left promiscuous mode
[  707.818206][ T7757] br1: port 1(vx10) entered disabled state