[  512.840986][ T4263] br1: port 1(vx10) entered blocking state
[  512.841770][ T4263] br1: port 1(vx10) entered disabled state
[  512.842095][ T4263] vx10: entered allmulticast mode
[  512.843735][ T4263] vx10: entered promiscuous mode
[  512.844244][ T4263] br1: port 1(vx10) entered blocking state
[  512.844557][ T4263] br1: port 1(vx10) entered forwarding state
[  512.966413][ T4268] br1: port 2(vx20) entered blocking state
[  512.966759][ T4268] br1: port 2(vx20) entered disabled state
[  512.967075][ T4268] vx20: entered allmulticast mode
[  512.969136][ T4268] vx20: entered promiscuous mode
[  512.969675][ T4268] br1: port 2(vx20) entered blocking state
[  512.969987][ T4268] br1: port 2(vx20) entered forwarding state
[  513.031084][ T4270] br1: port 3(veth1) entered blocking state
[  513.031458][ T4270] br1: port 3(veth1) entered disabled state
[  513.031797][ T4270] veth1: entered allmulticast mode
[  513.042659][ T4270] veth1: entered promiscuous mode
[  513.069286][   T92] br1: port 3(veth1) entered blocking state
[  513.069664][   T92] br1: port 3(veth1) entered forwarding state
[  513.130984][ T4273] br1: port 4(veth2) entered blocking state
[  513.131375][ T4273] br1: port 4(veth2) entered disabled state
[  513.131757][ T4273] veth2: entered allmulticast mode
[  513.133815][ T4273] veth2: entered promiscuous mode
[  513.161973][   T92] br1: port 4(veth2) entered blocking state
[  513.162336][   T92] br1: port 4(veth2) entered forwarding state
[  513.510388][ T1784] br1: entered promiscuous mode
[  514.415616][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  514.416645][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  515.408606][ T4373] br1: port 1(vx10) entered blocking state
[  515.408993][ T4373] br1: port 1(vx10) entered disabled state
[  515.409621][ T4373] vx10: entered allmulticast mode
[  515.411218][ T4373] vx10: entered promiscuous mode
[  515.411781][ T4373] br1: port 1(vx10) entered blocking state
[  515.412130][ T4373] br1: port 1(vx10) entered forwarding state
[  515.440736][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  515.442056][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  515.443258][ T1784] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  515.444241][ T1784] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  515.529499][ T4377] br1: port 2(vx20) entered blocking state
[  515.529825][ T4377] br1: port 2(vx20) entered disabled state
[  515.530139][ T4377] vx20: entered allmulticast mode
[  515.531663][ T4377] vx20: entered promiscuous mode
[  515.532085][ T4377] br1: port 2(vx20) entered blocking state
[  515.532386][ T4377] br1: port 2(vx20) entered forwarding state
[  515.588029][ T4379] br1: port 3(w1) entered blocking state
[  515.588298][ T4379] br1: port 3(w1) entered disabled state
[  515.588543][ T4379] w1: entered allmulticast mode
[  515.590078][ T4379] w1: entered promiscuous mode
[  515.591278][ T1784] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  515.618472][   T92] br1: port 3(w1) entered blocking state
[  515.618730][   T92] br1: port 3(w1) entered forwarding state
[  515.663983][ T4382] br1: port 4(w3) entered blocking state
[  515.664656][ T4382] br1: port 4(w3) entered disabled state
[  515.664957][ T4382] w3: entered allmulticast mode
[  515.666580][ T4382] w3: entered promiscuous mode
[  515.697537][   T92] br1: port 4(w3) entered blocking state
[  515.697797][   T92] br1: port 4(w3) entered forwarding state
[  515.961060][ T4283] br1: entered promiscuous mode
[  516.143753][ T1784] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  516.207408][ T1784] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  516.271727][ T1784] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  521.776423][    C1] net_ratelimit: 10 callbacks suppressed
[  521.776433][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  522.096316][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  529.776337][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  530.800483][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  535.415630][   T12] w3: left allmulticast mode
[  535.415970][   T12] w3: left promiscuous mode
[  535.416732][   T12] br1: port 4(w3) entered disabled state
[  535.421462][   T12] w1: left allmulticast mode
[  535.421749][   T12] w1: left promiscuous mode
[  535.422103][   T12] br1: port 3(w1) entered disabled state
[  535.424036][   T12] vx20: left allmulticast mode
[  535.425420][   T12] vx20: left promiscuous mode
[  535.425737][   T12] br1: port 2(vx20) entered disabled state
[  535.426982][   T12] vx10: left allmulticast mode
[  535.428254][   T12] vx10: left promiscuous mode
[  535.428562][   T12] br1: port 1(vx10) entered disabled state
[  536.018853][ T1758] br1: left promiscuous mode
[  536.223685][ T4762] br1: port 4(veth2) entered disabled state
[  536.248331][ T4763] veth2: left allmulticast mode
[  536.248635][ T4763] veth2: left promiscuous mode
[  536.249033][ T4763] br1: port 4(veth2) entered disabled state
[  536.300587][ T4765] br1: port 3(veth1) entered disabled state
[  536.334842][ T4766] veth1: left allmulticast mode
[  536.335748][ T4766] veth1: left promiscuous mode
[  536.336159][ T4766] br1: port 3(veth1) entered disabled state
[  536.390156][ T4768] vx20: left allmulticast mode
[  536.390460][ T4768] vx20: left promiscuous mode
[  536.390859][ T4768] br1: port 2(vx20) entered disabled state
[  536.522907][ T4772] vx10: left allmulticast mode
[  536.523746][ T4772] vx10: left promiscuous mode
[  536.524096][ T4772] br1: port 1(vx10) entered disabled state