[  567.452970][ T4647] br1: port 1(vx10) entered blocking state
[  567.453350][ T4647] br1: port 1(vx10) entered disabled state
[  567.453676][ T4647] vx10: entered allmulticast mode
[  567.455593][ T4647] vx10: entered promiscuous mode
[  567.456052][ T4647] br1: port 1(vx10) entered blocking state
[  567.456382][ T4647] br1: port 1(vx10) entered forwarding state
[  567.576380][ T4652] br1: port 2(vx20) entered blocking state
[  567.576722][ T4652] br1: port 2(vx20) entered disabled state
[  567.577051][ T4652] vx20: entered allmulticast mode
[  567.579464][ T4652] vx20: entered promiscuous mode
[  567.579939][ T4652] br1: port 2(vx20) entered blocking state
[  567.580264][ T4652] br1: port 2(vx20) entered forwarding state
[  567.646494][ T4654] br1: port 3(veth1) entered blocking state
[  567.646823][ T4654] br1: port 3(veth1) entered disabled state
[  567.647151][ T4654] veth1: entered allmulticast mode
[  567.648732][ T4654] veth1: entered promiscuous mode
[  567.682503][   T39] br1: port 3(veth1) entered blocking state
[  567.682821][   T39] br1: port 3(veth1) entered forwarding state
[  567.736661][ T4657] br1: port 4(veth2) entered blocking state
[  567.736999][ T4657] br1: port 4(veth2) entered disabled state
[  567.737325][ T4657] veth2: entered allmulticast mode
[  567.738952][ T4657] veth2: entered promiscuous mode
[  567.762510][   T39] br1: port 4(veth2) entered blocking state
[  567.762838][   T39] br1: port 4(veth2) entered forwarding state
[  568.081376][ T3297] br1: entered promiscuous mode
[  569.223308][ T3297] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  569.415691][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  569.416898][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  569.418251][ T3297] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  569.419238][ T3297] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  569.575281][ T3297] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  569.872981][ T4753] br1: port 1(vx10) entered blocking state
[  569.874041][ T4753] br1: port 1(vx10) entered disabled state
[  569.874446][ T4753] vx10: entered allmulticast mode
[  569.876084][ T4753] vx10: entered promiscuous mode
[  569.876699][ T4753] br1: port 1(vx10) entered blocking state
[  569.877129][ T4753] br1: port 1(vx10) entered forwarding state
[  570.003025][ T4757] br1: port 2(vx20) entered blocking state
[  570.003396][ T4757] br1: port 2(vx20) entered disabled state
[  570.003754][ T4757] vx20: entered allmulticast mode
[  570.005383][ T4757] vx20: entered promiscuous mode
[  570.005857][ T4757] br1: port 2(vx20) entered blocking state
[  570.006191][ T4757] br1: port 2(vx20) entered forwarding state
[  570.055326][ T3297] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  570.056068][ T3297] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  570.056916][ T3297] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  570.065426][ T4759] br1: port 3(w1) entered blocking state
[  570.065740][ T4759] br1: port 3(w1) entered disabled state
[  570.066377][ T4759] w1: entered allmulticast mode
[  570.067969][ T4759] w1: entered promiscuous mode
[  570.098092][   T38] br1: port 3(w1) entered blocking state
[  570.098418][   T38] br1: port 3(w1) entered forwarding state
[  570.148015][ T4762] br1: port 4(w3) entered blocking state
[  570.148300][ T4762] br1: port 4(w3) entered disabled state
[  570.148561][ T4762] w3: entered allmulticast mode
[  570.150151][ T4762] w3: entered promiscuous mode
[  570.176931][   T38] br1: port 4(w3) entered blocking state
[  570.177245][   T38] br1: port 4(w3) entered forwarding state
[  570.460327][   T64] br1: entered promiscuous mode
[  571.015370][   T12] Dead loop on virtual device v2 (net 11), fix it urgently!
[  576.072290][    C1] net_ratelimit: 9 callbacks suppressed
[  576.072299][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  576.073650][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  584.072264][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  584.584276][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  589.653759][   T12] w3: left allmulticast mode
[  589.654092][   T12] w3: left promiscuous mode
[  589.654525][   T12] br1: port 4(w3) entered disabled state
[  589.657562][   T12] w1: left allmulticast mode
[  589.657813][   T12] w1: left promiscuous mode
[  589.658375][   T12] br1: port 3(w1) entered disabled state
[  589.659939][   T12] vx20: left allmulticast mode
[  589.660469][   T12] vx20: left promiscuous mode
[  589.661027][   T12] br1: port 2(vx20) entered disabled state
[  589.663779][   T12] vx10: left allmulticast mode
[  589.664021][   T12] vx10: left promiscuous mode
[  589.664824][   T12] br1: port 1(vx10) entered disabled state
[  590.208098][ T3297] br1: left promiscuous mode
[  590.401995][ T5142] br1: port 4(veth2) entered disabled state
[  590.425704][ T5143] veth2: left allmulticast mode
[  590.425985][ T5143] veth2: left promiscuous mode
[  590.426352][ T5143] br1: port 4(veth2) entered disabled state
[  590.490524][ T5145] br1: port 3(veth1) entered disabled state
[  590.522156][ T5146] veth1: left allmulticast mode
[  590.522423][ T5146] veth1: left promiscuous mode
[  590.522751][ T5146] br1: port 3(veth1) entered disabled state
[  590.569749][ T5148] vx20: left allmulticast mode
[  590.570012][ T5148] vx20: left promiscuous mode
[  590.570361][ T5148] br1: port 2(vx20) entered disabled state
[  590.705459][ T5152] vx10: left allmulticast mode
[  590.705729][ T5152] vx10: left promiscuous mode
[  590.706058][ T5152] br1: port 1(vx10) entered disabled state