[  788.966624][T21499] br1: port 1(vx10) entered blocking state
[  788.967026][T21499] br1: port 1(vx10) entered disabled state
[  788.967426][T21499] vx10: entered allmulticast mode
[  788.969377][T21499] vx10: entered promiscuous mode
[  788.969903][T21499] br1: port 1(vx10) entered blocking state
[  788.970284][T21499] br1: port 1(vx10) entered forwarding state
[  789.120353][T21504] br1: port 2(vx20) entered blocking state
[  789.120714][T21504] br1: port 2(vx20) entered disabled state
[  789.121039][T21504] vx20: entered allmulticast mode
[  789.123047][T21504] vx20: entered promiscuous mode
[  789.123562][T21504] br1: port 2(vx20) entered blocking state
[  789.123882][T21504] br1: port 2(vx20) entered forwarding state
[  789.181767][T21506] br1: port 3(veth1) entered blocking state
[  789.182112][T21506] br1: port 3(veth1) entered disabled state
[  789.182442][T21506] veth1: entered allmulticast mode
[  789.184026][T21506] veth1: entered promiscuous mode
[  789.226021][T19215] br1: port 3(veth1) entered blocking state
[  789.226628][T19215] br1: port 3(veth1) entered forwarding state
[  789.289813][T21509] br1: port 4(veth2) entered blocking state
[  789.290202][T21509] br1: port 4(veth2) entered disabled state
[  789.291019][T21509] veth2: entered allmulticast mode
[  789.292784][T21509] veth2: entered promiscuous mode
[  789.339794][  T110] br1: port 4(veth2) entered blocking state
[  789.340188][  T110] br1: port 4(veth2) entered forwarding state
[  789.723862][   T72] br1: entered promiscuous mode
[  791.764241][T21605] br1: port 1(vx10) entered blocking state
[  791.765114][T21605] br1: port 1(vx10) entered disabled state
[  791.765428][T21605] vx10: entered allmulticast mode
[  791.766958][T21605] vx10: entered promiscuous mode
[  791.767469][T21605] br1: port 1(vx10) entered blocking state
[  791.767778][T21605] br1: port 1(vx10) entered forwarding state
[  791.888642][T21609] br1: port 2(vx20) entered blocking state
[  791.888981][T21609] br1: port 2(vx20) entered disabled state
[  791.889311][T21609] vx20: entered allmulticast mode
[  791.891013][T21609] vx20: entered promiscuous mode
[  791.891500][T21609] br1: port 2(vx20) entered blocking state
[  791.891815][T21609] br1: port 2(vx20) entered forwarding state
[  791.942001][T21611] br1: port 3(w1) entered blocking state
[  791.942279][T21611] br1: port 3(w1) entered disabled state
[  791.942999][T21611] w1: entered allmulticast mode
[  791.951651][T21611] w1: entered promiscuous mode
[  791.977204][T19215] br1: port 3(w1) entered blocking state
[  791.977468][T19215] br1: port 3(w1) entered forwarding state
[  792.002540][   T58] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  792.030193][T21614] br1: port 4(w3) entered blocking state
[  792.030505][T21614] br1: port 4(w3) entered disabled state
[  792.030868][T21614] w3: entered allmulticast mode
[  792.032747][T21614] w3: entered promiscuous mode
[  792.065137][   T36] br1: port 4(w3) entered blocking state
[  792.065414][   T36] br1: port 4(w3) entered forwarding state
[  792.353734][   T44] br1: entered promiscuous mode
[  792.930273][   T12] Dead loop on virtual device v2 (net 19), fix it urgently!
[  792.942553][T17312] Dead loop on virtual device v2 (net 19), fix it urgently!
[  793.089571][   T12] Dead loop on virtual device v2 (net 19), fix it urgently!
[  793.224733][   T58] Dead loop on virtual device v2 (net 19), fix it urgently!
[  793.923635][T17312] Dead loop on virtual device v2 (net 19), fix it urgently!
[  793.986734][   T12] Dead loop on virtual device v2 (net 19), fix it urgently!
[  793.987726][   T12] Dead loop on virtual device v2 (net 19), fix it urgently!
[  794.065492][   T72] Dead loop on virtual device v2 (net 19), fix it urgently!
[  794.114587][   T12] Dead loop on virtual device v2 (net 19), fix it urgently!
[  797.761647][    C1] net_ratelimit: 2 callbacks suppressed
[  797.761657][    C1] Dead loop on virtual device v2 (net 19), fix it urgently!
[  798.594541][    C1] Dead loop on virtual device v2 (net 19), fix it urgently!
[  805.762552][    C1] Dead loop on virtual device v2 (net 19), fix it urgently!
[  807.809639][    C1] Dead loop on virtual device v2 (net 19), fix it urgently!
[  812.779862][   T12] w3: left allmulticast mode
[  812.780144][   T12] w3: left promiscuous mode
[  812.780473][   T12] br1: port 4(w3) entered disabled state
[  812.782676][   T12] w1: left allmulticast mode
[  812.783064][   T12] w1: left promiscuous mode
[  812.783596][   T12] br1: port 3(w1) entered disabled state
[  812.785987][   T12] vx20: left allmulticast mode
[  812.786255][   T12] vx20: left promiscuous mode
[  812.786591][   T12] br1: port 2(vx20) entered disabled state
[  812.789077][   T12] vx10: left allmulticast mode
[  812.789335][   T12] vx10: left promiscuous mode
[  812.789641][   T12] br1: port 1(vx10) entered disabled state
[  813.406755][T17312] br1: left promiscuous mode
[  813.610532][T21993] br1: port 4(veth2) entered disabled state
[  813.643764][T21994] veth2: left allmulticast mode
[  813.644058][T21994] veth2: left promiscuous mode
[  813.644402][T21994] br1: port 4(veth2) entered disabled state
[  813.697019][T21996] br1: port 3(veth1) entered disabled state
[  813.721183][T21997] veth1: left allmulticast mode
[  813.721500][T21997] veth1: left promiscuous mode
[  813.721901][T21997] br1: port 3(veth1) entered disabled state
[  813.782678][T21999] vx20: left allmulticast mode
[  813.782989][T21999] vx20: left promiscuous mode
[  813.783405][T21999] br1: port 2(vx20) entered disabled state
[  813.918900][T22003] vx10: left allmulticast mode
[  813.919187][T22003] vx10: left promiscuous mode
[  813.919535][T22003] br1: port 1(vx10) entered disabled state