[  846.072943][T15589] br1: port 1(vx10) entered blocking state
[  846.073298][T15589] br1: port 1(vx10) entered disabled state
[  846.073616][T15589] vx10: entered allmulticast mode
[  846.075747][T15589] vx10: entered promiscuous mode
[  846.076216][T15589] br1: port 1(vx10) entered blocking state
[  846.076522][T15589] br1: port 1(vx10) entered forwarding state
[  846.196417][T15594] br1: port 2(vx20) entered blocking state
[  846.196799][T15594] br1: port 2(vx20) entered disabled state
[  846.197193][T15594] vx20: entered allmulticast mode
[  846.199346][T15594] vx20: entered promiscuous mode
[  846.199932][T15594] br1: port 2(vx20) entered blocking state
[  846.200285][T15594] br1: port 2(vx20) entered forwarding state
[  846.258382][T15596] br1: port 3(veth1) entered blocking state
[  846.258751][T15596] br1: port 3(veth1) entered disabled state
[  846.259135][T15596] veth1: entered allmulticast mode
[  846.260774][T15596] veth1: entered promiscuous mode
[  846.284702][   T39] br1: port 3(veth1) entered blocking state
[  846.285036][   T39] br1: port 3(veth1) entered forwarding state
[  846.347956][T15599] br1: port 4(veth2) entered blocking state
[  846.348278][T15599] br1: port 4(veth2) entered disabled state
[  846.348595][T15599] veth2: entered allmulticast mode
[  846.350310][T15599] veth2: entered promiscuous mode
[  846.375319][   T62] br1: port 4(veth2) entered blocking state
[  846.375648][   T62] br1: port 4(veth2) entered forwarding state
[  846.722912][   T57] br1: entered promiscuous mode
[  848.612278][T15697] br1: port 1(vx10) entered blocking state
[  848.612693][T15697] br1: port 1(vx10) entered disabled state
[  848.613685][T15697] vx10: entered allmulticast mode
[  848.615354][T15697] vx10: entered promiscuous mode
[  848.615984][T15697] br1: port 1(vx10) entered blocking state
[  848.616335][T15697] br1: port 1(vx10) entered forwarding state
[  848.739709][T15701] br1: port 2(vx20) entered blocking state
[  848.740433][T15701] br1: port 2(vx20) entered disabled state
[  848.740809][T15701] vx20: entered allmulticast mode
[  848.742491][T15701] vx20: entered promiscuous mode
[  848.743037][T15701] br1: port 2(vx20) entered blocking state
[  848.743396][T15701] br1: port 2(vx20) entered forwarding state
[  848.792193][   T10] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  848.803122][T15703] br1: port 3(w1) entered blocking state
[  848.803427][T15703] br1: port 3(w1) entered disabled state
[  848.803759][T15703] w1: entered allmulticast mode
[  848.805824][T15703] w1: entered promiscuous mode
[  848.837856][   T39] br1: port 3(w1) entered blocking state
[  848.838122][   T39] br1: port 3(w1) entered forwarding state
[  848.891505][T15706] br1: port 4(w3) entered blocking state
[  848.891784][T15706] br1: port 4(w3) entered disabled state
[  848.892079][T15706] w3: entered allmulticast mode
[  848.893862][T15706] w3: entered promiscuous mode
[  848.924807][   T62] br1: port 4(w3) entered blocking state
[  848.925116][   T62] br1: port 4(w3) entered forwarding state
[  849.048034][   T10] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  849.112118][   T10] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  849.207357][T13770] br1: entered promiscuous mode
[  849.432332][   T10] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  849.496780][    C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  849.497730][    C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  849.498412][    C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  849.498888][    C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  849.499754][    C1] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  849.500251][    C1] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  868.678534][   T71] w3: left allmulticast mode
[  868.679066][   T71] w3: left promiscuous mode
[  868.679465][   T71] br1: port 4(w3) entered disabled state
[  868.680740][   T71] w1: left allmulticast mode
[  868.682005][   T71] w1: left promiscuous mode
[  868.682398][   T71] br1: port 3(w1) entered disabled state
[  868.683561][   T71] vx20: left allmulticast mode
[  868.684859][   T71] vx20: left promiscuous mode
[  868.685246][   T71] br1: port 2(vx20) entered disabled state
[  868.686736][   T71] vx10: left allmulticast mode
[  868.687974][   T71] vx10: left promiscuous mode
[  868.688357][   T71] br1: port 1(vx10) entered disabled state
[  869.284863][T13770] br1: left promiscuous mode
[  869.472290][T16086] br1: port 4(veth2) entered disabled state
[  869.499873][T16087] veth2: left allmulticast mode
[  869.500142][T16087] veth2: left promiscuous mode
[  869.500471][T16087] br1: port 4(veth2) entered disabled state
[  869.559487][T16089] br1: port 3(veth1) entered disabled state
[  869.583201][T16090] veth1: left allmulticast mode
[  869.583465][T16090] veth1: left promiscuous mode
[  869.583800][T16090] br1: port 3(veth1) entered disabled state
[  869.647489][T16092] vx20: left allmulticast mode
[  869.647759][T16092] vx20: left promiscuous mode
[  869.648098][T16092] br1: port 2(vx20) entered disabled state
[  869.765494][T16096] vx10: left allmulticast mode
[  869.765760][T16096] vx10: left promiscuous mode
[  869.766108][T16096] br1: port 1(vx10) entered disabled state