[ 856.688299][T14515] br1: port 1(vx10) entered blocking state [ 856.688673][T14515] br1: port 1(vx10) entered disabled state [ 856.689011][T14515] vx10: entered allmulticast mode [ 856.690623][T14515] vx10: entered promiscuous mode [ 856.691093][T14515] br1: port 1(vx10) entered blocking state [ 856.691420][T14515] br1: port 1(vx10) entered forwarding state [ 856.817641][T14520] br1: port 2(vx20) entered blocking state [ 856.818653][T14520] br1: port 2(vx20) entered disabled state [ 856.818991][T14520] vx20: entered allmulticast mode [ 856.820660][T14520] vx20: entered promiscuous mode [ 856.821307][T14520] br1: port 2(vx20) entered blocking state [ 856.821713][T14520] br1: port 2(vx20) entered forwarding state [ 856.883735][T14522] br1: port 3(veth1) entered blocking state [ 856.884094][T14522] br1: port 3(veth1) entered disabled state [ 856.884431][T14522] veth1: entered allmulticast mode [ 856.886661][T14522] veth1: entered promiscuous mode [ 856.923231][ T188] br1: port 3(veth1) entered blocking state [ 856.923576][ T188] br1: port 3(veth1) entered forwarding state [ 856.981095][T14525] br1: port 4(veth2) entered blocking state [ 856.981446][T14525] br1: port 4(veth2) entered disabled state [ 856.981778][T14525] veth2: entered allmulticast mode [ 856.983417][T14525] veth2: entered promiscuous mode [ 857.010923][ T188] br1: port 4(veth2) entered blocking state [ 857.011326][ T188] br1: port 4(veth2) entered forwarding state [ 857.140139][T14531] br1: port 5(vx4001) entered blocking state [ 857.140522][T14531] br1: port 5(vx4001) entered disabled state [ 857.140895][T14531] vx4001: entered allmulticast mode [ 857.142665][T14531] vx4001: entered promiscuous mode [ 857.144466][T14531] br1: port 5(vx4001) entered blocking state [ 857.144831][T14531] br1: port 5(vx4001) entered forwarding state [ 857.509538][ T265] br1: entered promiscuous mode [ 859.420362][ T12] Dead loop on virtual device veth4 (net 7), fix it urgently! [ 859.422874][T12011] Dead loop on virtual device veth4 (net 7), fix it urgently! [ 859.506199][T14632] br1: port 1(vx10) entered blocking state [ 859.506559][T14632] br1: port 1(vx10) entered disabled state [ 859.506936][T14632] vx10: entered allmulticast mode [ 859.508566][T14632] vx10: entered promiscuous mode [ 859.509154][T14632] br1: port 1(vx10) entered blocking state [ 859.509504][T14632] br1: port 1(vx10) entered forwarding state [ 859.615919][T14636] br1: port 2(vx20) entered blocking state [ 859.616276][T14636] br1: port 2(vx20) entered disabled state [ 859.616641][T14636] vx20: entered allmulticast mode [ 859.618302][T14636] vx20: entered promiscuous mode [ 859.618808][T14636] br1: port 2(vx20) entered blocking state [ 859.619168][T14636] br1: port 2(vx20) entered forwarding state [ 859.745255][T14640] br1: port 3(vx4001) entered blocking state [ 859.745614][T14640] br1: port 3(vx4001) entered disabled state [ 859.746533][T14640] vx4001: entered allmulticast mode [ 859.748221][T14640] vx4001: entered promiscuous mode [ 859.748709][T14640] br1: port 3(vx4001) entered blocking state [ 859.749082][T14640] br1: port 3(vx4001) entered forwarding state [ 859.763954][T12011] Dead loop on virtual device veth4 (net 7), fix it urgently! [ 859.800872][T14642] br1: port 4(w1) entered blocking state [ 859.801172][T14642] br1: port 4(w1) entered disabled state [ 859.801476][T14642] w1: entered allmulticast mode [ 859.803119][T14642] w1: entered promiscuous mode [ 859.826440][ T188] br1: port 4(w1) entered blocking state [ 859.826742][ T188] br1: port 4(w1) entered forwarding state [ 859.883406][T14645] br1: port 5(w3) entered blocking state [ 859.883672][T14645] br1: port 5(w3) entered disabled state [ 859.884501][T14645] w3: entered allmulticast mode [ 859.886064][T14645] w3: entered promiscuous mode [ 859.909835][ T9763] br1: port 5(w3) entered blocking state [ 859.910127][ T9763] br1: port 5(w3) entered forwarding state [ 860.189932][T13882] br1: entered promiscuous mode [ 860.382118][ C2] IPv6: vlan20-v: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 860.383751][ C2] IPv6: vlan10-v: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 860.443957][T12011] Dead loop on virtual device veth4 (net 7), fix it urgently! [ 861.212009][T13882] Dead loop on virtual device v2 (net 747), fix it urgently! [ 872.761545][ T12] w3: left allmulticast mode [ 872.761840][ T12] w3: left promiscuous mode [ 872.762170][ T12] br1: port 5(w3) entered disabled state [ 872.763428][ T12] w1: left allmulticast mode [ 872.763670][ T12] w1: left promiscuous mode [ 872.764284][ T12] br1: port 4(w1) entered disabled state [ 872.765390][ T12] vx4001: left allmulticast mode [ 872.765625][ T12] vx4001: left promiscuous mode [ 872.766487][ T12] br1: port 3(vx4001) entered disabled state [ 872.767604][ T12] vx20: left allmulticast mode [ 872.768499][ T12] vx20: left promiscuous mode [ 872.768822][ T12] br1: port 2(vx20) entered disabled state [ 872.770640][ T12] vx10: left allmulticast mode [ 872.770916][ T12] vx10: left promiscuous mode [ 872.771240][ T12] br1: port 1(vx10) entered disabled state [ 873.432356][ T265] br1: left promiscuous mode [ 873.641494][T14862] br1: port 4(veth2) entered disabled state [ 873.667025][T14863] veth2: left allmulticast mode [ 873.667302][T14863] veth2: left promiscuous mode [ 873.667628][T14863] br1: port 4(veth2) entered disabled state [ 873.734282][T14865] br1: port 3(veth1) entered disabled state [ 873.763426][T14866] veth1: left allmulticast mode [ 873.763706][T14866] veth1: left promiscuous mode [ 873.764046][T14866] br1: port 3(veth1) entered disabled state [ 873.818198][T14868] vx4001: left allmulticast mode [ 873.818491][T14868] vx4001: left promiscuous mode [ 873.818844][T14868] br1: port 5(vx4001) entered disabled state [ 873.954073][T14872] vx20: left allmulticast mode [ 873.954396][T14872] vx20: left promiscuous mode [ 873.954759][T14872] br1: port 2(vx20) entered disabled state [ 874.096140][T14876] vx10: left allmulticast mode [ 874.096446][T14876] vx10: left promiscuous mode [ 874.096815][T14876] br1: port 1(vx10) entered disabled state