[  679.944112][ T7883] br1: port 1(vx10) entered blocking state
[  679.944474][ T7883] br1: port 1(vx10) entered disabled state
[  679.944797][ T7883] vx10: entered allmulticast mode
[  679.946385][ T7883] vx10: entered promiscuous mode
[  679.947234][ T7883] br1: port 1(vx10) entered blocking state
[  679.947551][ T7883] br1: port 1(vx10) entered forwarding state
[  680.073574][ T7888] br1: port 2(vx20) entered blocking state
[  680.073899][ T7888] br1: port 2(vx20) entered disabled state
[  680.074215][ T7888] vx20: entered allmulticast mode
[  680.076332][ T7888] vx20: entered promiscuous mode
[  680.076820][ T7888] br1: port 2(vx20) entered blocking state
[  680.077122][ T7888] br1: port 2(vx20) entered forwarding state
[  680.137837][ T7890] br1: port 3(veth1) entered blocking state
[  680.138193][ T7890] br1: port 3(veth1) entered disabled state
[  680.138900][ T7890] veth1: entered allmulticast mode
[  680.140569][ T7890] veth1: entered promiscuous mode
[  680.171286][ T1062] br1: port 3(veth1) entered blocking state
[  680.171607][ T1062] br1: port 3(veth1) entered forwarding state
[  680.231356][ T7893] br1: port 4(veth2) entered blocking state
[  680.232239][ T7893] br1: port 4(veth2) entered disabled state
[  680.234665][ T7893] veth2: entered allmulticast mode
[  680.236223][ T7893] veth2: entered promiscuous mode
[  680.267818][   T38] br1: port 4(veth2) entered blocking state
[  680.268160][   T38] br1: port 4(veth2) entered forwarding state
[  680.598762][   T57] br1: entered promiscuous mode
[  681.628818][   T57] net_ratelimit: 10 callbacks suppressed
[  681.628825][   T57] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  681.949206][   T70] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  681.953176][   T57] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  682.142752][   T57] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  682.181793][   T57] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  682.269529][   T70] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  682.271765][ T3549] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  682.789408][ T7989] br1: port 1(vx10) entered blocking state
[  682.789750][ T7989] br1: port 1(vx10) entered disabled state
[  682.790058][ T7989] vx10: entered allmulticast mode
[  682.791656][ T7989] vx10: entered promiscuous mode
[  682.792173][ T7989] br1: port 1(vx10) entered blocking state
[  682.792486][ T7989] br1: port 1(vx10) entered forwarding state
[  682.946969][ T7993] br1: port 2(vx20) entered blocking state
[  682.947319][ T7993] br1: port 2(vx20) entered disabled state
[  682.960751][ T7993] vx20: entered allmulticast mode
[  682.964487][ T7993] vx20: entered promiscuous mode
[  682.965333][ T7993] br1: port 2(vx20) entered blocking state
[  682.965902][ T7993] br1: port 2(vx20) entered forwarding state
[  683.033452][ T7995] br1: port 3(w1) entered blocking state
[  683.034128][ T7995] br1: port 3(w1) entered disabled state
[  683.034551][ T7995] w1: entered allmulticast mode
[  683.036785][ T7995] w1: entered promiscuous mode
[  683.036791][ T3549] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  683.068106][   T46] br1: port 3(w1) entered blocking state
[  683.068414][   T46] br1: port 3(w1) entered forwarding state
[  683.101738][ T3549] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  683.124037][ T7998] br1: port 4(w3) entered blocking state
[  683.124308][ T7998] br1: port 4(w3) entered disabled state
[  683.124579][ T7998] w3: entered allmulticast mode
[  683.126160][ T7998] w3: entered promiscuous mode
[  683.166619][ T1062] br1: port 4(w3) entered blocking state
[  683.167110][ T1062] br1: port 4(w3) entered forwarding state
[  683.485807][ T4427] br1: entered promiscuous mode
[  683.553312][    C3] IPv6: vlan10-v: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected!
[  689.565008][    C2] net_ratelimit: 7 callbacks suppressed
[  689.565018][    C2] Dead loop on virtual device v2 (net 11), fix it urgently!
[  698.269899][    C2] Dead loop on virtual device v2 (net 11), fix it urgently!
[  703.255693][   T70] w3: left allmulticast mode
[  703.256092][   T70] w3: left promiscuous mode
[  703.256617][   T70] br1: port 4(w3) entered disabled state
[  703.265356][   T70] w1: left allmulticast mode
[  703.265726][   T70] w1: left promiscuous mode
[  703.266061][   T70] br1: port 3(w1) entered disabled state
[  703.268295][   T70] vx20: left allmulticast mode
[  703.269037][   T70] vx20: left promiscuous mode
[  703.269694][   T70] br1: port 2(vx20) entered disabled state
[  703.271474][   T70] vx10: left allmulticast mode
[  703.272398][   T70] vx10: left promiscuous mode
[  703.272842][   T70] br1: port 1(vx10) entered disabled state
[  703.850503][   T57] br1: left promiscuous mode
[  704.039594][ T8378] br1: port 4(veth2) entered disabled state
[  704.071373][ T8379] veth2: left allmulticast mode
[  704.072283][ T8379] veth2: left promiscuous mode
[  704.072701][ T8379] br1: port 4(veth2) entered disabled state
[  704.127417][ T8381] br1: port 3(veth1) entered disabled state
[  704.160163][ T8382] veth1: left allmulticast mode
[  704.160434][ T8382] veth1: left promiscuous mode
[  704.160780][ T8382] br1: port 3(veth1) entered disabled state
[  704.230198][ T8384] vx20: left allmulticast mode
[  704.230464][ T8384] vx20: left promiscuous mode
[  704.230818][ T8384] br1: port 2(vx20) entered disabled state
[  704.359587][ T8388] vx10: left allmulticast mode
[  704.360079][ T8388] vx10: left promiscuous mode
[  704.360747][ T8388] br1: port 1(vx10) entered disabled state