[  739.743330][ T4176] br1: port 1(vx10) entered blocking state
[  739.743747][ T4176] br1: port 1(vx10) entered disabled state
[  739.744099][ T4176] vx10: entered allmulticast mode
[  739.745776][ T4176] vx10: entered promiscuous mode
[  739.746392][ T4176] br1: port 1(vx10) entered blocking state
[  739.746732][ T4176] br1: port 1(vx10) entered forwarding state
[  739.912049][ T4181] br1: port 2(vx20) entered blocking state
[  739.912424][ T4181] br1: port 2(vx20) entered disabled state
[  739.912763][ T4181] vx20: entered allmulticast mode
[  739.914582][ T4181] vx20: entered promiscuous mode
[  739.915087][ T4181] br1: port 2(vx20) entered blocking state
[  739.915431][ T4181] br1: port 2(vx20) entered forwarding state
[  739.996234][ T4183] br1: port 3(veth1) entered blocking state
[  739.996611][ T4183] br1: port 3(veth1) entered disabled state
[  739.996942][ T4183] veth1: entered allmulticast mode
[  739.999430][ T4183] veth1: entered promiscuous mode
[  740.026168][   T75] br1: port 3(veth1) entered blocking state
[  740.026517][   T75] br1: port 3(veth1) entered forwarding state
[  740.084749][ T4186] br1: port 4(veth2) entered blocking state
[  740.085090][ T4186] br1: port 4(veth2) entered disabled state
[  740.085420][ T4186] veth2: entered allmulticast mode
[  740.087026][ T4186] veth2: entered promiscuous mode
[  740.119769][   T75] br1: port 4(veth2) entered blocking state
[  740.120097][   T75] br1: port 4(veth2) entered forwarding state
[  740.538159][ T4023] br1: entered promiscuous mode
[  742.698700][ T4278] br1: port 1(vx10) entered blocking state
[  742.699058][ T4278] br1: port 1(vx10) entered disabled state
[  742.699511][ T4278] vx10: entered allmulticast mode
[  742.701165][ T4278] vx10: entered promiscuous mode
[  742.701751][ T4278] br1: port 1(vx10) entered blocking state
[  742.702076][ T4278] br1: port 1(vx10) entered forwarding state
[  742.862417][ T4282] br1: port 2(vx20) entered blocking state
[  742.862787][ T4282] br1: port 2(vx20) entered disabled state
[  742.863128][ T4282] vx20: entered allmulticast mode
[  742.865072][ T4282] vx20: entered promiscuous mode
[  742.865566][ T4282] br1: port 2(vx20) entered blocking state
[  742.865896][ T4282] br1: port 2(vx20) entered forwarding state
[  742.935672][ T4284] br1: port 3(w1) entered blocking state
[  742.935972][ T4284] br1: port 3(w1) entered disabled state
[  742.936257][ T4284] w1: entered allmulticast mode
[  742.937939][ T4284] w1: entered promiscuous mode
[  742.964642][   T75] br1: port 3(w1) entered blocking state
[  742.964911][   T75] br1: port 3(w1) entered forwarding state
[  743.020121][ T4287] br1: port 4(w3) entered blocking state
[  743.020946][ T4287] br1: port 4(w3) entered disabled state
[  743.021213][ T4287] w3: entered allmulticast mode
[  743.022828][ T4287] w3: entered promiscuous mode
[  743.053508][   T75] br1: port 4(w3) entered blocking state
[  743.053785][   T75] br1: port 4(w3) entered forwarding state
[  743.334440][    T9] br1: entered promiscuous mode
[  744.718435][    C3] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  744.719470][    C3] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  744.720097][    C3] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  744.720843][    C3] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  744.721503][    C3] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  744.722268][    C3] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  744.723470][    C3] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  744.724022][    C3] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  744.724626][    C3] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  744.725693][    C3] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  761.260574][   T70] w3: left allmulticast mode
[  761.260937][   T70] w3: left promiscuous mode
[  761.261309][   T70] br1: port 4(w3) entered disabled state
[  761.264273][   T70] w1: left allmulticast mode
[  761.264564][   T70] w1: left promiscuous mode
[  761.264897][   T70] br1: port 3(w1) entered disabled state
[  761.265976][   T70] vx20: left allmulticast mode
[  761.266265][   T70] vx20: left promiscuous mode
[  761.267762][   T70] br1: port 2(vx20) entered disabled state
[  761.268990][   T70] vx10: left allmulticast mode
[  761.269239][   T70] vx10: left promiscuous mode
[  761.270737][   T70] br1: port 1(vx10) entered disabled state
[  761.947091][    T9] br1: left promiscuous mode
[  762.174050][ T4539] br1: port 4(veth2) entered disabled state
[  762.209554][ T4540] veth2: left allmulticast mode
[  762.209878][ T4540] veth2: left promiscuous mode
[  762.210281][ T4540] br1: port 4(veth2) entered disabled state
[  762.267279][ T4542] br1: port 3(veth1) entered disabled state
[  762.292812][ T4543] veth1: left allmulticast mode
[  762.293094][ T4543] veth1: left promiscuous mode
[  762.294217][ T4543] br1: port 3(veth1) entered disabled state
[  762.363792][ T4545] vx20: left allmulticast mode
[  762.364119][ T4545] vx20: left promiscuous mode
[  762.364566][ T4545] br1: port 2(vx20) entered disabled state
[  762.502950][ T4549] vx10: left allmulticast mode
[  762.503239][ T4549] vx10: left promiscuous mode
[  762.503621][ T4549] br1: port 1(vx10) entered disabled state