[  600.872771][ T6882] br1: port 1(vx10) entered blocking state
[  600.873144][ T6882] br1: port 1(vx10) entered disabled state
[  600.873463][ T6882] vx10: entered allmulticast mode
[  600.875090][ T6882] vx10: entered promiscuous mode
[  600.875663][ T6882] br1: port 1(vx10) entered blocking state
[  600.875986][ T6882] br1: port 1(vx10) entered forwarding state
[  601.003859][ T6887] br1: port 2(vx20) entered blocking state
[  601.004240][ T6887] br1: port 2(vx20) entered disabled state
[  601.004617][ T6887] vx20: entered allmulticast mode
[  601.013317][ T6887] vx20: entered promiscuous mode
[  601.013907][ T6887] br1: port 2(vx20) entered blocking state
[  601.014266][ T6887] br1: port 2(vx20) entered forwarding state
[  601.077973][ T6889] br1: port 3(veth1) entered blocking state
[  601.078306][ T6889] br1: port 3(veth1) entered disabled state
[  601.078622][ T6889] veth1: entered allmulticast mode
[  601.080181][ T6889] veth1: entered promiscuous mode
[  601.103798][   T39] br1: port 3(veth1) entered blocking state
[  601.104121][   T39] br1: port 3(veth1) entered forwarding state
[  601.163562][ T6892] br1: port 4(veth2) entered blocking state
[  601.163880][ T6892] br1: port 4(veth2) entered disabled state
[  601.172434][ T6892] veth2: entered allmulticast mode
[  601.174100][ T6892] veth2: entered promiscuous mode
[  601.199398][   T39] br1: port 4(veth2) entered blocking state
[  601.199706][   T39] br1: port 4(veth2) entered forwarding state
[  601.528568][   T10] br1: entered promiscuous mode
[  602.433299][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  602.498269][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  602.690362][ T6878] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  603.429421][ T6987] br1: port 1(vx10) entered blocking state
[  603.429806][ T6987] br1: port 1(vx10) entered disabled state
[  603.430784][ T6987] vx10: entered allmulticast mode
[  603.432410][ T6987] vx10: entered promiscuous mode
[  603.433009][ T6987] br1: port 1(vx10) entered blocking state
[  603.433375][ T6987] br1: port 1(vx10) entered forwarding state
[  603.458764][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  603.461267][ T6878] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  603.522583][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  603.525294][ T6878] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  603.539991][ T6991] br1: port 2(vx20) entered blocking state
[  603.540903][ T6991] br1: port 2(vx20) entered disabled state
[  603.541276][ T6991] vx20: entered allmulticast mode
[  603.542882][ T6991] vx20: entered promiscuous mode
[  603.543393][ T6991] br1: port 2(vx20) entered blocking state
[  603.543741][ T6991] br1: port 2(vx20) entered forwarding state
[  603.602053][ T6993] br1: port 3(w1) entered blocking state
[  603.602342][ T6993] br1: port 3(w1) entered disabled state
[  603.602656][ T6993] w1: entered allmulticast mode
[  603.604280][ T6993] w1: entered promiscuous mode
[  603.634541][   T36] br1: port 3(w1) entered blocking state
[  603.634836][   T36] br1: port 3(w1) entered forwarding state
[  603.681487][ T6996] br1: port 4(w3) entered blocking state
[  603.681751][ T6996] br1: port 4(w3) entered disabled state
[  603.682004][ T6996] w3: entered allmulticast mode
[  603.683576][ T6996] w3: entered promiscuous mode
[  603.707793][  T188] br1: port 4(w3) entered blocking state
[  603.708084][  T188] br1: port 4(w3) entered forwarding state
[  603.746298][ T6878] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  603.985600][ T6878] br1: entered promiscuous mode
[  604.033345][ T6878] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  604.097289][ T6878] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  608.962292][    C1] net_ratelimit: 12 callbacks suppressed
[  608.962301][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  609.282171][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  616.833278][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  616.834410][    C1] Dead loop on virtual device v2 (net 11), fix it urgently!
[  623.264475][   T12] w3: left allmulticast mode
[  623.265155][   T12] w3: left promiscuous mode
[  623.265570][   T12] br1: port 4(w3) entered disabled state
[  623.268481][   T12] w1: left allmulticast mode
[  623.268761][   T12] w1: left promiscuous mode
[  623.269519][   T12] br1: port 3(w1) entered disabled state
[  623.270685][   T12] vx20: left allmulticast mode
[  623.270963][   T12] vx20: left promiscuous mode
[  623.272118][   T12] br1: port 2(vx20) entered disabled state
[  623.274757][   T12] vx10: left allmulticast mode
[  623.275579][   T12] vx10: left promiscuous mode
[  623.275948][   T12] br1: port 1(vx10) entered disabled state
[  623.832633][   T10] br1: left promiscuous mode
[  624.016806][ T7376] br1: port 4(veth2) entered disabled state
[  624.044678][ T7377] veth2: left allmulticast mode
[  624.044946][ T7377] veth2: left promiscuous mode
[  624.045834][ T7377] br1: port 4(veth2) entered disabled state
[  624.104210][ T7379] br1: port 3(veth1) entered disabled state
[  624.138181][ T7380] veth1: left allmulticast mode
[  624.138449][ T7380] veth1: left promiscuous mode
[  624.138773][ T7380] br1: port 3(veth1) entered disabled state
[  624.189455][ T7382] vx20: left allmulticast mode
[  624.189709][ T7382] vx20: left promiscuous mode
[  624.190034][ T7382] br1: port 2(vx20) entered disabled state
[  624.311543][ T7386] vx10: left allmulticast mode
[  624.311809][ T7386] vx10: left promiscuous mode
[  624.312155][ T7386] br1: port 1(vx10) entered disabled state