[  694.335598][ T5751] br1: port 1(vx10) entered blocking state
[  694.335956][ T5751] br1: port 1(vx10) entered disabled state
[  694.336259][ T5751] vx10: entered allmulticast mode
[  694.338341][ T5751] vx10: entered promiscuous mode
[  694.338784][ T5751] br1: port 1(vx10) entered blocking state
[  694.339078][ T5751] br1: port 1(vx10) entered forwarding state
[  694.472910][ T5756] br1: port 2(vx20) entered blocking state
[  694.473275][ T5756] br1: port 2(vx20) entered disabled state
[  694.473654][ T5756] vx20: entered allmulticast mode
[  694.475247][ T5756] vx20: entered promiscuous mode
[  694.475828][ T5756] br1: port 2(vx20) entered blocking state
[  694.476175][ T5756] br1: port 2(vx20) entered forwarding state
[  694.530917][ T5758] br1: port 3(veth1) entered blocking state
[  694.531226][ T5758] br1: port 3(veth1) entered disabled state
[  694.531524][ T5758] veth1: entered allmulticast mode
[  694.533036][ T5758] veth1: entered promiscuous mode
[  694.557076][  T197] br1: port 3(veth1) entered blocking state
[  694.557406][  T197] br1: port 3(veth1) entered forwarding state
[  694.622031][ T5761] br1: port 4(veth2) entered blocking state
[  694.622374][ T5761] br1: port 4(veth2) entered disabled state
[  694.622752][ T5761] veth2: entered allmulticast mode
[  694.624337][ T5761] veth2: entered promiscuous mode
[  694.650352][   T36] br1: port 4(veth2) entered blocking state
[  694.650695][   T36] br1: port 4(veth2) entered forwarding state
[  694.943178][ T4137] br1: entered promiscuous mode
[  695.938076][   T69] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  696.001107][   T62] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  696.133474][   T69] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  696.135826][  T250] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  696.257794][  T250] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  696.704870][  T250] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  696.845958][ T5857] br1: port 1(vx10) entered blocking state
[  696.846284][ T5857] br1: port 1(vx10) entered disabled state
[  696.846593][ T5857] vx10: entered allmulticast mode
[  696.848110][ T5857] vx10: entered promiscuous mode
[  696.848624][ T5857] br1: port 1(vx10) entered blocking state
[  696.848924][ T5857] br1: port 1(vx10) entered forwarding state
[  696.958442][ T5861] br1: port 2(vx20) entered blocking state
[  696.959349][ T5861] br1: port 2(vx20) entered disabled state
[  696.959729][ T5861] vx20: entered allmulticast mode
[  696.961592][ T5861] vx20: entered promiscuous mode
[  696.962118][ T5861] br1: port 2(vx20) entered blocking state
[  696.962468][ T5861] br1: port 2(vx20) entered forwarding state
[  696.963761][   T69] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  696.966757][   T62] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  697.018095][ T5863] br1: port 3(w1) entered blocking state
[  697.018358][ T5863] br1: port 3(w1) entered disabled state
[  697.018632][ T5863] w1: entered allmulticast mode
[  697.020176][ T5863] w1: entered promiscuous mode
[  697.049989][ T4706] br1: port 3(w1) entered blocking state
[  697.050266][ T4706] br1: port 3(w1) entered forwarding state
[  697.101211][ T5866] br1: port 4(w3) entered blocking state
[  697.101470][ T5866] br1: port 4(w3) entered disabled state
[  697.102097][ T5866] w3: entered allmulticast mode
[  697.103604][ T5866] w3: entered promiscuous mode
[  697.134017][ T4706] br1: port 4(w3) entered blocking state
[  697.134337][ T4706] br1: port 4(w3) entered forwarding state
[  697.413794][ T4137] br1: entered promiscuous mode
[  697.601800][   T62] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  697.728979][   T62] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  702.592822][    C1] net_ratelimit: 12 callbacks suppressed
[  702.592831][    C1] Dead loop on virtual device v2 (net 19), fix it urgently!
[  703.361903][    C1] Dead loop on virtual device v2 (net 19), fix it urgently!
[  710.528781][    C1] Dead loop on virtual device v2 (net 19), fix it urgently!
[  712.065755][    C1] Dead loop on virtual device v2 (net 19), fix it urgently!
[  716.793299][   T69] w3: left allmulticast mode
[  716.793676][   T69] w3: left promiscuous mode
[  716.794034][   T69] br1: port 4(w3) entered disabled state
[  716.795249][   T69] w1: left allmulticast mode
[  716.795494][   T69] w1: left promiscuous mode
[  716.795962][   T69] br1: port 3(w1) entered disabled state
[  716.797961][   T69] vx20: left allmulticast mode
[  716.798319][   T69] vx20: left promiscuous mode
[  716.798850][   T69] br1: port 2(vx20) entered disabled state
[  716.801465][   T69] vx10: left allmulticast mode
[  716.802466][   T69] vx10: left promiscuous mode
[  716.802822][   T69] br1: port 1(vx10) entered disabled state
[  717.390968][ T5744] br1: left promiscuous mode
[  717.586045][ T6245] br1: port 4(veth2) entered disabled state
[  717.616191][ T6246] veth2: left allmulticast mode
[  717.616492][ T6246] veth2: left promiscuous mode
[  717.617348][ T6246] br1: port 4(veth2) entered disabled state
[  717.668876][ T6248] br1: port 3(veth1) entered disabled state
[  717.699016][ T6249] veth1: left allmulticast mode
[  717.699303][ T6249] veth1: left promiscuous mode
[  717.699700][ T6249] br1: port 3(veth1) entered disabled state
[  717.767595][ T6251] vx20: left allmulticast mode
[  717.767892][ T6251] vx20: left promiscuous mode
[  717.768265][ T6251] br1: port 2(vx20) entered disabled state
[  717.893889][ T6255] vx10: left allmulticast mode
[  717.894154][ T6255] vx10: left promiscuous mode
[  717.894479][ T6255] br1: port 1(vx10) entered disabled state