[  743.672143][ T3929] br1: port 1(vx10) entered blocking state
[  743.672535][ T3929] br1: port 1(vx10) entered disabled state
[  743.672855][ T3929] vx10: entered allmulticast mode
[  743.681134][ T3929] vx10: entered promiscuous mode
[  743.681623][ T3929] br1: port 1(vx10) entered blocking state
[  743.681943][ T3929] br1: port 1(vx10) entered forwarding state
[  743.809621][ T3934] br1: port 2(vx20) entered blocking state
[  743.809955][ T3934] br1: port 2(vx20) entered disabled state
[  743.810266][ T3934] vx20: entered allmulticast mode
[  743.811986][ T3934] vx20: entered promiscuous mode
[  743.812501][ T3934] br1: port 2(vx20) entered blocking state
[  743.812812][ T3934] br1: port 2(vx20) entered forwarding state
[  743.869241][ T3936] br1: port 3(veth1) entered blocking state
[  743.870087][ T3936] br1: port 3(veth1) entered disabled state
[  743.870409][ T3936] veth1: entered allmulticast mode
[  743.871977][ T3936] veth1: entered promiscuous mode
[  743.895857][   T48] br1: port 3(veth1) entered blocking state
[  743.896172][   T48] br1: port 3(veth1) entered forwarding state
[  743.953795][ T3939] br1: port 4(veth2) entered blocking state
[  743.954123][ T3939] br1: port 4(veth2) entered disabled state
[  743.955450][ T3939] veth2: entered allmulticast mode
[  743.957076][ T3939] veth2: entered promiscuous mode
[  743.989775][   T39] br1: port 4(veth2) entered blocking state
[  743.990096][   T39] br1: port 4(veth2) entered forwarding state
[  744.360612][ T2014] br1: entered promiscuous mode
[  746.355447][ T4032] br1: port 1(vx10) entered blocking state
[  746.355863][ T4032] br1: port 1(vx10) entered disabled state
[  746.356241][ T4032] vx10: entered allmulticast mode
[  746.358282][ T4032] vx10: entered promiscuous mode
[  746.359681][ T4032] br1: port 1(vx10) entered blocking state
[  746.360045][ T4032] br1: port 1(vx10) entered forwarding state
[  746.479803][ T4036] br1: port 2(vx20) entered blocking state
[  746.480195][ T4036] br1: port 2(vx20) entered disabled state
[  746.481159][ T4036] vx20: entered allmulticast mode
[  746.482890][ T4036] vx20: entered promiscuous mode
[  746.483434][ T4036] br1: port 2(vx20) entered blocking state
[  746.483807][ T4036] br1: port 2(vx20) entered forwarding state
[  746.539258][ T4038] br1: port 3(w1) entered blocking state
[  746.539588][ T4038] br1: port 3(w1) entered disabled state
[  746.539905][ T4038] w1: entered allmulticast mode
[  746.542473][ T4038] w1: entered promiscuous mode
[  746.579695][   T39] br1: port 3(w1) entered blocking state
[  746.579964][   T39] br1: port 3(w1) entered forwarding state
[  746.633657][ T4041] br1: port 4(w3) entered blocking state
[  746.633932][ T4041] br1: port 4(w3) entered disabled state
[  746.634201][ T4041] w3: entered allmulticast mode
[  746.636144][ T4041] w3: entered promiscuous mode
[  746.668655][ T1040] br1: port 4(w3) entered blocking state
[  746.668955][ T1040] br1: port 4(w3) entered forwarding state
[  746.964664][ T2240] br1: entered promiscuous mode
[  747.177648][ T3926] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  748.396201][    C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  748.397067][    C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  748.397797][    C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  748.398608][    C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  748.399180][    C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  748.399726][    C1] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  748.400305][    C1] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  748.400883][    C1] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  748.401349][    C1] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  764.786006][   T12] w3: left allmulticast mode
[  764.787704][   T12] w3: left promiscuous mode
[  764.788183][   T12] br1: port 4(w3) entered disabled state
[  764.791339][   T12] w1: left allmulticast mode
[  764.791839][   T12] w1: left promiscuous mode
[  764.792496][   T12] br1: port 3(w1) entered disabled state
[  764.794849][   T12] vx20: left allmulticast mode
[  764.795110][   T12] vx20: left promiscuous mode
[  764.795444][   T12] br1: port 2(vx20) entered disabled state
[  764.796997][   T12] vx10: left allmulticast mode
[  764.797357][   T12] vx10: left promiscuous mode
[  764.797798][   T12] br1: port 1(vx10) entered disabled state
[  765.438301][   T64] br1: left promiscuous mode
[  765.634333][ T4292] br1: port 4(veth2) entered disabled state
[  765.665772][ T4293] veth2: left allmulticast mode
[  765.666092][ T4293] veth2: left promiscuous mode
[  765.666509][ T4293] br1: port 4(veth2) entered disabled state
[  765.726218][ T4295] br1: port 3(veth1) entered disabled state
[  765.758718][ T4296] veth1: left allmulticast mode
[  765.759029][ T4296] veth1: left promiscuous mode
[  765.759439][ T4296] br1: port 3(veth1) entered disabled state
[  765.808609][ T4298] vx20: left allmulticast mode
[  765.808915][ T4298] vx20: left promiscuous mode
[  765.809318][ T4298] br1: port 2(vx20) entered disabled state
[  765.932225][ T4302] vx10: left allmulticast mode
[  765.932560][ T4302] vx10: left promiscuous mode
[  765.932973][ T4302] br1: port 1(vx10) entered disabled state