[  706.160527][ T4521] br1: port 1(vx10) entered blocking state
[  706.161150][ T4521] br1: port 1(vx10) entered disabled state
[  706.161915][ T4521] vx10: entered allmulticast mode
[  706.164821][ T4521] vx10: entered promiscuous mode
[  706.166026][ T4521] br1: port 1(vx10) entered blocking state
[  706.166587][ T4521] br1: port 1(vx10) entered forwarding state
[  706.407892][ T4526] br1: port 2(vx20) entered blocking state
[  706.408802][ T4526] br1: port 2(vx20) entered disabled state
[  706.409345][ T4526] vx20: entered allmulticast mode
[  706.412213][ T4526] vx20: entered promiscuous mode
[  706.413053][ T4526] br1: port 2(vx20) entered blocking state
[  706.413601][ T4526] br1: port 2(vx20) entered forwarding state
[  706.519690][ T4528] br1: port 3(veth1) entered blocking state
[  706.520260][ T4528] br1: port 3(veth1) entered disabled state
[  706.520807][ T4528] veth1: entered allmulticast mode
[  706.524290][ T4528] veth1: entered promiscuous mode
[  706.567185][   T58] br1: port 3(veth1) entered blocking state
[  706.567748][   T58] br1: port 3(veth1) entered forwarding state
[  706.656992][ T4531] br1: port 4(veth2) entered blocking state
[  706.657582][ T4531] br1: port 4(veth2) entered disabled state
[  706.658178][ T4531] veth2: entered allmulticast mode
[  706.661717][ T4531] veth2: entered promiscuous mode
[  706.712285][   T58] br1: port 4(veth2) entered blocking state
[  706.712872][   T58] br1: port 4(veth2) entered forwarding state
[  707.245828][ T4096] br1: entered promiscuous mode
[  709.642888][ T4096] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  710.502096][ T4621] br1: port 1(vx10) entered blocking state
[  710.502708][ T4621] br1: port 1(vx10) entered disabled state
[  710.503256][ T4621] vx10: entered allmulticast mode
[  710.506269][ T4621] vx10: entered promiscuous mode
[  710.507238][ T4621] br1: port 1(vx10) entered blocking state
[  710.507801][ T4621] br1: port 1(vx10) entered forwarding state
[  710.703585][ T4625] br1: port 2(vx20) entered blocking state
[  710.704165][ T4625] br1: port 2(vx20) entered disabled state
[  710.704725][ T4625] vx20: entered allmulticast mode
[  710.707614][ T4625] vx20: entered promiscuous mode
[  710.708426][ T4625] br1: port 2(vx20) entered blocking state
[  710.708997][ T4625] br1: port 2(vx20) entered forwarding state
[  710.799012][ T4627] br1: port 3(w1) entered blocking state
[  710.799477][ T4627] br1: port 3(w1) entered disabled state
[  710.799935][ T4627] w1: entered allmulticast mode
[  710.803545][ T4627] w1: entered promiscuous mode
[  710.857244][   T75] br1: port 3(w1) entered blocking state
[  710.857782][   T75] br1: port 3(w1) entered forwarding state
[  710.967274][ T4630] br1: port 4(w3) entered blocking state
[  710.967820][ T4630] br1: port 4(w3) entered disabled state
[  710.968347][ T4630] w3: entered allmulticast mode
[  710.971335][ T4630] w3: entered promiscuous mode
[  711.042022][   T48] br1: port 4(w3) entered blocking state
[  711.042484][   T48] br1: port 4(w3) entered forwarding state
[  711.518212][ T4096] br1: entered promiscuous mode
[  712.524558][    C2] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  712.525791][    C2] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  712.526674][    C2] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  712.527574][    C2] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  712.528604][    C2] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  712.530368][    C2] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  712.531521][    C2] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  712.532546][    C2] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  712.534350][    C2] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  731.841752][   T70] w3: left allmulticast mode
[  731.842287][   T70] w3: left promiscuous mode
[  731.843019][   T70] br1: port 4(w3) entered disabled state
[  731.845721][   T70] w1: left allmulticast mode
[  731.847263][   T70] w1: left promiscuous mode
[  731.847822][   T70] br1: port 3(w1) entered disabled state
[  731.850880][   T70] vx20: left allmulticast mode
[  731.851291][   T70] vx20: left promiscuous mode
[  731.851838][   T70] br1: port 2(vx20) entered disabled state
[  731.854688][   T70] vx10: left allmulticast mode
[  731.855117][   T70] vx10: left promiscuous mode
[  731.855664][   T70] br1: port 1(vx10) entered disabled state
[  732.890320][ T3430] br1: left promiscuous mode
[  733.238252][ T4881] br1: port 4(veth2) entered disabled state
[  733.278993][ T4882] veth2: left allmulticast mode
[  733.279492][ T4882] veth2: left promiscuous mode
[  733.280138][ T4882] br1: port 4(veth2) entered disabled state
[  733.387174][ T4884] br1: port 3(veth1) entered disabled state
[  733.428500][ T4885] veth1: left allmulticast mode
[  733.428950][ T4885] veth1: left promiscuous mode
[  733.429526][ T4885] br1: port 3(veth1) entered disabled state
[  733.521866][ T4887] vx20: left allmulticast mode
[  733.522330][ T4887] vx20: left promiscuous mode
[  733.522917][ T4887] br1: port 2(vx20) entered disabled state
[  733.759724][ T4891] vx10: left allmulticast mode
[  733.760221][ T4891] vx10: left promiscuous mode
[  733.760866][ T4891] br1: port 1(vx10) entered disabled state