[  888.058935][T21806] br1: port 1(vx10) entered blocking state
[  888.060026][T21806] br1: port 1(vx10) entered disabled state
[  888.060337][T21806] vx10: entered allmulticast mode
[  888.061889][T21806] vx10: entered promiscuous mode
[  888.062346][T21806] br1: port 1(vx10) entered blocking state
[  888.062651][T21806] br1: port 1(vx10) entered forwarding state
[  888.188749][T21811] br1: port 2(vx20) entered blocking state
[  888.189067][T21811] br1: port 2(vx20) entered disabled state
[  888.189384][T21811] vx20: entered allmulticast mode
[  888.190934][T21811] vx20: entered promiscuous mode
[  888.191396][T21811] br1: port 2(vx20) entered blocking state
[  888.191699][T21811] br1: port 2(vx20) entered forwarding state
[  888.253875][T21813] br1: port 3(veth1) entered blocking state
[  888.254189][T21813] br1: port 3(veth1) entered disabled state
[  888.254504][T21813] veth1: entered allmulticast mode
[  888.256081][T21813] veth1: entered promiscuous mode
[  888.284616][   T94] br1: port 3(veth1) entered blocking state
[  888.284917][   T94] br1: port 3(veth1) entered forwarding state
[  888.341622][T21816] br1: port 4(veth2) entered blocking state
[  888.341974][T21816] br1: port 4(veth2) entered disabled state
[  888.342419][T21816] veth2: entered allmulticast mode
[  888.344050][T21816] veth2: entered promiscuous mode
[  888.373593][   T46] br1: port 4(veth2) entered blocking state
[  888.373895][   T46] br1: port 4(veth2) entered forwarding state
[  888.718661][   T50] br1: entered promiscuous mode
[  890.554085][T21907] br1: port 1(vx10) entered blocking state
[  890.554475][T21907] br1: port 1(vx10) entered disabled state
[  890.554846][T21907] vx10: entered allmulticast mode
[  890.556508][T21907] vx10: entered promiscuous mode
[  890.557107][T21907] br1: port 1(vx10) entered blocking state
[  890.557463][T21907] br1: port 1(vx10) entered forwarding state
[  890.668538][T21911] br1: port 2(vx20) entered blocking state
[  890.668882][T21911] br1: port 2(vx20) entered disabled state
[  890.669241][T21911] vx20: entered allmulticast mode
[  890.670877][T21911] vx20: entered promiscuous mode
[  890.671372][T21911] br1: port 2(vx20) entered blocking state
[  890.671715][T21911] br1: port 2(vx20) entered forwarding state
[  890.731031][T21913] br1: port 3(w1) entered blocking state
[  890.731292][T21913] br1: port 3(w1) entered disabled state
[  890.731546][T21913] w1: entered allmulticast mode
[  890.733090][T21913] w1: entered promiscuous mode
[  890.759575][   T94] br1: port 3(w1) entered blocking state
[  890.759860][   T94] br1: port 3(w1) entered forwarding state
[  890.816858][T21916] br1: port 4(w3) entered blocking state
[  890.817109][T21916] br1: port 4(w3) entered disabled state
[  890.818041][T21916] w3: entered allmulticast mode
[  890.819642][T21916] w3: entered promiscuous mode
[  890.852462][   T46] br1: port 4(w3) entered blocking state
[  890.852706][   T46] br1: port 4(w3) entered forwarding state
[  891.123570][    T9] br1: entered promiscuous mode
[  891.201360][   T50] net_ratelimit: 10 callbacks suppressed
[  891.201366][   T50] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  892.610421][    C2] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  892.611066][    C2] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  892.611702][    C2] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  892.612352][    C2] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  892.613137][    C2] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  892.614006][    C2] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  892.614802][    C2] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  892.615832][    C2] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  892.616520][    C2] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  908.738631][   T66] w3: left allmulticast mode
[  908.738940][   T66] w3: left promiscuous mode
[  908.739336][   T66] br1: port 4(w3) entered disabled state
[  908.741755][   T66] w1: left allmulticast mode
[  908.742026][   T66] w1: left promiscuous mode
[  908.742654][   T66] br1: port 3(w1) entered disabled state
[  908.744122][   T66] vx20: left allmulticast mode
[  908.745823][   T66] vx20: left promiscuous mode
[  908.746791][   T66] br1: port 2(vx20) entered disabled state
[  908.748166][   T66] vx10: left allmulticast mode
[  908.749561][   T66] vx10: left promiscuous mode
[  908.749864][   T66] br1: port 1(vx10) entered disabled state
[  909.309037][   T34] br1: left promiscuous mode
[  909.513144][T22168] br1: port 4(veth2) entered disabled state
[  909.544990][T22169] veth2: left allmulticast mode
[  909.545273][T22169] veth2: left promiscuous mode
[  909.545600][T22169] br1: port 4(veth2) entered disabled state
[  909.609163][T22171] br1: port 3(veth1) entered disabled state
[  909.632856][T22172] veth1: left allmulticast mode
[  909.633119][T22172] veth1: left promiscuous mode
[  909.633467][T22172] br1: port 3(veth1) entered disabled state
[  909.695959][T22174] vx20: left allmulticast mode
[  909.696227][T22174] vx20: left promiscuous mode
[  909.696559][T22174] br1: port 2(vx20) entered disabled state
[  909.820870][T22178] vx10: left allmulticast mode
[  909.821166][T22178] vx10: left promiscuous mode
[  909.821975][T22178] br1: port 1(vx10) entered disabled state