[  668.596399][ T4785] br1: port 1(vx10) entered blocking state
[  668.596765][ T4785] br1: port 1(vx10) entered disabled state
[  668.597093][ T4785] vx10: entered allmulticast mode
[  668.599331][ T4785] vx10: entered promiscuous mode
[  668.599825][ T4785] br1: port 1(vx10) entered blocking state
[  668.600142][ T4785] br1: port 1(vx10) entered forwarding state
[  668.762943][ T4790] br1: port 2(vx20) entered blocking state
[  668.763514][ T4790] br1: port 2(vx20) entered disabled state
[  668.764105][ T4790] vx20: entered allmulticast mode
[  668.767112][ T4790] vx20: entered promiscuous mode
[  668.768346][ T4790] br1: port 2(vx20) entered blocking state
[  668.768904][ T4790] br1: port 2(vx20) entered forwarding state
[  668.849778][ T4792] br1: port 3(veth1) entered blocking state
[  668.850128][ T4792] br1: port 3(veth1) entered disabled state
[  668.850475][ T4792] veth1: entered allmulticast mode
[  668.852101][ T4792] veth1: entered promiscuous mode
[  668.880974][   T39] br1: port 3(veth1) entered blocking state
[  668.881305][   T39] br1: port 3(veth1) entered forwarding state
[  668.947890][ T4795] br1: port 4(veth2) entered blocking state
[  668.948221][ T4795] br1: port 4(veth2) entered disabled state
[  668.948529][ T4795] veth2: entered allmulticast mode
[  668.950082][ T4795] veth2: entered promiscuous mode
[  668.973787][   T47] br1: port 4(veth2) entered blocking state
[  668.974093][   T47] br1: port 4(veth2) entered forwarding state
[  669.285398][ T4782] br1: entered promiscuous mode
[  671.203789][ T4884] br1: port 1(vx10) entered blocking state
[  671.204116][ T4884] br1: port 1(vx10) entered disabled state
[  671.204427][ T4884] vx10: entered allmulticast mode
[  671.205943][ T4884] vx10: entered promiscuous mode
[  671.206471][ T4884] br1: port 1(vx10) entered blocking state
[  671.206777][ T4884] br1: port 1(vx10) entered forwarding state
[  671.329675][ T4888] br1: port 2(vx20) entered blocking state
[  671.330004][ T4888] br1: port 2(vx20) entered disabled state
[  671.330848][ T4888] vx20: entered allmulticast mode
[  671.332521][ T4888] vx20: entered promiscuous mode
[  671.332993][ T4888] br1: port 2(vx20) entered blocking state
[  671.333298][ T4888] br1: port 2(vx20) entered forwarding state
[  671.387148][ T4890] br1: port 3(w1) entered blocking state
[  671.387874][ T4890] br1: port 3(w1) entered disabled state
[  671.388169][ T4890] w1: entered allmulticast mode
[  671.389790][ T4890] w1: entered promiscuous mode
[  671.413669][   T47] br1: port 3(w1) entered blocking state
[  671.413947][   T47] br1: port 3(w1) entered forwarding state
[  671.468585][ T4893] br1: port 4(w3) entered blocking state
[  671.468883][ T4893] br1: port 4(w3) entered disabled state
[  671.469185][ T4893] w3: entered allmulticast mode
[  671.471246][ T4893] w3: entered promiscuous mode
[  671.501422][   T64] br1: port 4(w3) entered blocking state
[  671.501698][   T64] br1: port 4(w3) entered forwarding state
[  671.784533][ T3300] br1: entered promiscuous mode
[  672.654218][    C3] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  673.230025][    C0] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  673.231263][    C0] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  673.232467][    C0] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  673.233689][    C0] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  673.234166][    C0] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  673.234875][    C0] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  673.235338][    C0] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  673.236255][    C0] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  673.237027][    C0] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  689.699175][   T12] w3: left allmulticast mode
[  689.699612][   T12] w3: left promiscuous mode
[  689.700022][   T12] br1: port 4(w3) entered disabled state
[  689.703028][   T12] w1: left allmulticast mode
[  689.703419][   T12] w1: left promiscuous mode
[  689.703766][   T12] br1: port 3(w1) entered disabled state
[  689.707405][   T12] vx20: left allmulticast mode
[  689.707689][   T12] vx20: left promiscuous mode
[  689.708058][   T12] br1: port 2(vx20) entered disabled state
[  689.718003][   T12] vx10: left allmulticast mode
[  689.718273][   T12] vx10: left promiscuous mode
[  689.718599][   T12] br1: port 1(vx10) entered disabled state
[  690.382112][ T2881] br1: left promiscuous mode
[  690.638924][ T5145] br1: port 4(veth2) entered disabled state
[  690.679690][ T5146] veth2: left allmulticast mode
[  690.680013][ T5146] veth2: left promiscuous mode
[  690.680379][ T5146] br1: port 4(veth2) entered disabled state
[  690.732373][ T5148] br1: port 3(veth1) entered disabled state
[  690.762245][ T5149] veth1: left allmulticast mode
[  690.762561][ T5149] veth1: left promiscuous mode
[  690.762987][ T5149] br1: port 3(veth1) entered disabled state
[  690.837335][ T5151] vx20: left allmulticast mode
[  690.837623][ T5151] vx20: left promiscuous mode
[  690.837973][ T5151] br1: port 2(vx20) entered disabled state
[  690.978743][ T5155] vx10: left allmulticast mode
[  690.979029][ T5155] vx10: left promiscuous mode
[  690.979389][ T5155] br1: port 1(vx10) entered disabled state