[  786.648991][T21495] br1: port 1(vx10) entered blocking state
[  786.649349][T21495] br1: port 1(vx10) entered disabled state
[  786.649671][T21495] vx10: entered allmulticast mode
[  786.651889][T21495] vx10: entered promiscuous mode
[  786.652359][T21495] br1: port 1(vx10) entered blocking state
[  786.652692][T21495] br1: port 1(vx10) entered forwarding state
[  786.795887][T21500] br1: port 2(vx20) entered blocking state
[  786.796222][T21500] br1: port 2(vx20) entered disabled state
[  786.796541][T21500] vx20: entered allmulticast mode
[  786.798548][T21500] vx20: entered promiscuous mode
[  786.799099][T21500] br1: port 2(vx20) entered blocking state
[  786.799415][T21500] br1: port 2(vx20) entered forwarding state
[  786.857622][T21502] br1: port 3(veth1) entered blocking state
[  786.857962][T21502] br1: port 3(veth1) entered disabled state
[  786.858281][T21502] veth1: entered allmulticast mode
[  786.859848][T21502] veth1: entered promiscuous mode
[  786.884598][  T101] br1: port 3(veth1) entered blocking state
[  786.885002][  T101] br1: port 3(veth1) entered forwarding state
[  786.939210][T21505] br1: port 4(veth2) entered blocking state
[  786.939561][T21505] br1: port 4(veth2) entered disabled state
[  786.939940][T21505] veth2: entered allmulticast mode
[  786.941560][T21505] veth2: entered promiscuous mode
[  786.970561][   T39] br1: port 4(veth2) entered blocking state
[  786.970879][   T39] br1: port 4(veth2) entered forwarding state
[  787.303858][   T34] br1: entered promiscuous mode
[  789.115686][T21595] br1: port 1(vx10) entered blocking state
[  789.116038][T21595] br1: port 1(vx10) entered disabled state
[  789.116350][T21595] vx10: entered allmulticast mode
[  789.117896][T21595] vx10: entered promiscuous mode
[  789.118406][T21595] br1: port 1(vx10) entered blocking state
[  789.118719][T21595] br1: port 1(vx10) entered forwarding state
[  789.234631][T21599] br1: port 2(vx20) entered blocking state
[  789.234981][T21599] br1: port 2(vx20) entered disabled state
[  789.235289][T21599] vx20: entered allmulticast mode
[  789.236854][T21599] vx20: entered promiscuous mode
[  789.237308][T21599] br1: port 2(vx20) entered blocking state
[  789.237616][T21599] br1: port 2(vx20) entered forwarding state
[  789.294360][T21601] br1: port 3(w1) entered blocking state
[  789.294621][T21601] br1: port 3(w1) entered disabled state
[  789.294899][T21601] w1: entered allmulticast mode
[  789.296477][T21601] w1: entered promiscuous mode
[  789.327761][   T37] br1: port 3(w1) entered blocking state
[  789.328018][   T37] br1: port 3(w1) entered forwarding state
[  789.380647][T21604] br1: port 4(w3) entered blocking state
[  789.380920][T21604] br1: port 4(w3) entered disabled state
[  789.381536][T21604] w3: entered allmulticast mode
[  789.383128][T21604] w3: entered promiscuous mode
[  789.413028][   T39] br1: port 4(w3) entered blocking state
[  789.413282][   T39] br1: port 4(w3) entered forwarding state
[  789.680928][   T10] br1: entered promiscuous mode
[  789.814291][   T34] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  790.134712][    C3] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  790.180899][   T34] Dead loop on virtual device v2 (net 19), fix it urgently!
[  790.182540][   T34] Dead loop on virtual device v2 (net 19), fix it urgently!
[  790.196936][   T12] Dead loop on virtual device v2 (net 19), fix it urgently!
[  790.268907][   T12] Dead loop on virtual device v2 (net 19), fix it urgently!
[  790.517982][   T12] Dead loop on virtual device v2 (net 19), fix it urgently!
[  790.519842][   T10] Dead loop on virtual device v2 (net 19), fix it urgently!
[  790.773852][   T34] Dead loop on virtual device v2 (net 19), fix it urgently!
[  791.031861][   T34] Dead loop on virtual device v2 (net 19), fix it urgently!
[  807.346067][   T12] w3: left allmulticast mode
[  807.346352][   T12] w3: left promiscuous mode
[  807.346684][   T12] br1: port 4(w3) entered disabled state
[  807.347788][   T12] w1: left allmulticast mode
[  807.348034][   T12] w1: left promiscuous mode
[  807.348354][   T12] br1: port 3(w1) entered disabled state
[  807.350835][   T12] vx20: left allmulticast mode
[  807.351074][   T12] vx20: left promiscuous mode
[  807.351381][   T12] br1: port 2(vx20) entered disabled state
[  807.352744][   T12] vx10: left allmulticast mode
[  807.352977][   T12] vx10: left promiscuous mode
[  807.353281][   T12] br1: port 1(vx10) entered disabled state
[  807.935043][   T10] br1: left promiscuous mode
[  808.121559][T21855] br1: port 4(veth2) entered disabled state
[  808.146191][T21856] veth2: left allmulticast mode
[  808.146514][T21856] veth2: left promiscuous mode
[  808.146937][T21856] br1: port 4(veth2) entered disabled state
[  808.219744][T21858] br1: port 3(veth1) entered disabled state
[  808.246958][T21859] veth1: left allmulticast mode
[  808.247231][T21859] veth1: left promiscuous mode
[  808.247561][T21859] br1: port 3(veth1) entered disabled state
[  808.300282][T21861] vx20: left allmulticast mode
[  808.300546][T21861] vx20: left promiscuous mode
[  808.300911][T21861] br1: port 2(vx20) entered disabled state
[  808.423413][T21865] vx10: left allmulticast mode
[  808.423695][T21865] vx10: left promiscuous mode
[  808.424037][T21865] br1: port 1(vx10) entered disabled state