[  748.302429] br1: port 1(vx10) entered blocking state
[  748.302497] br1: port 1(vx10) entered disabled state
[  748.302560] vx10: entered allmulticast mode
[  748.302632] vx10: entered promiscuous mode
[  748.302686] br1: port 1(vx10) entered blocking state
[  748.302741] br1: port 1(vx10) entered forwarding state
[  748.313664] br1: port 2(vx20) entered blocking state
[  748.313689] br1: port 2(vx20) entered disabled state
[  748.313718] vx20: entered allmulticast mode
[  748.313753] vx20: entered promiscuous mode
[  748.313773] br1: port 2(vx20) entered blocking state
[  748.313789] br1: port 2(vx20) entered forwarding state
[  748.318915] br1: port 3(veth1) entered blocking state
[  748.318938] br1: port 3(veth1) entered disabled state
[  748.318959] veth1: entered allmulticast mode
[  748.318998] veth1: entered promiscuous mode
[  748.321595] br1: port 3(veth1) entered blocking state
[  748.321646] br1: port 3(veth1) entered forwarding state
[  748.326784] br1: port 4(veth2) entered blocking state
[  748.326833] br1: port 4(veth2) entered disabled state
[  748.326888] veth2: entered allmulticast mode
[  748.326961] veth2: entered promiscuous mode
[  748.329641] br1: port 4(veth2) entered blocking state
[  748.329663] br1: port 4(veth2) entered forwarding state
[  748.363733] br1: entered promiscuous mode
[  748.400842] ip (22745) used greatest stack depth: 12352 bytes left
[  748.541160] br1: port 1(vx10) entered blocking state
[  748.541188] br1: port 1(vx10) entered disabled state
[  748.541222] vx10: entered allmulticast mode
[  748.541271] vx10: entered promiscuous mode
[  748.541304] br1: port 1(vx10) entered blocking state
[  748.541338] br1: port 1(vx10) entered forwarding state
[  748.551345] br1: port 2(vx20) entered blocking state
[  748.551372] br1: port 2(vx20) entered disabled state
[  748.551405] vx20: entered allmulticast mode
[  748.551432] vx20: entered promiscuous mode
[  748.551457] br1: port 2(vx20) entered blocking state
[  748.551491] br1: port 2(vx20) entered forwarding state
[  748.556422] br1: port 3(w1) entered blocking state
[  748.556448] br1: port 3(w1) entered disabled state
[  748.556479] w1: entered allmulticast mode
[  748.556529] w1: entered promiscuous mode
[  748.559125] br1: port 3(w1) entered blocking state
[  748.559157] br1: port 3(w1) entered forwarding state
[  748.564051] br1: port 4(w3) entered blocking state
[  748.564078] br1: port 4(w3) entered disabled state
[  748.564110] w3: entered allmulticast mode
[  748.564137] w3: entered promiscuous mode
[  748.566712] br1: port 4(w3) entered blocking state
[  748.566744] br1: port 4(w3) entered forwarding state
[  748.598724] br1: entered promiscuous mode
[  748.704760] net_ratelimit: 10 callbacks suppressed
[  748.704762] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  748.704916] IPv6: vlan20-v: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected!
[  748.984707] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  748.984792] IPv6: vlan10-v: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected!
[  749.112703] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  749.240712] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  749.304705] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  749.304708] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  749.496726] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  749.499711] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  763.571789] w3: left allmulticast mode
[  763.571865] w3: left promiscuous mode
[  763.571937] br1: port 4(w3) entered disabled state
[  763.572125] w1: left allmulticast mode
[  763.572180] w1: left promiscuous mode
[  763.572256] br1: port 3(w1) entered disabled state
[  763.572383] vx20: left allmulticast mode
[  763.572438] vx20: left promiscuous mode
[  763.572514] br1: port 2(vx20) entered disabled state
[  763.572669] vx10: left allmulticast mode
[  763.572774] vx10: left promiscuous mode
[  763.572853] br1: port 1(vx10) entered disabled state
[  763.667636] br1: left promiscuous mode
[  763.710333] br1: port 4(veth2) entered disabled state
[  763.713000] veth2: left allmulticast mode
[  763.713024] veth2: left promiscuous mode
[  763.713053] br1: port 4(veth2) entered disabled state
[  763.718318] br1: port 3(veth1) entered disabled state
[  763.720887] veth1: left allmulticast mode
[  763.720938] veth1: left promiscuous mode
[  763.721008] br1: port 3(veth1) entered disabled state
[  763.726121] vx20: left allmulticast mode
[  763.726142] vx20: left promiscuous mode
[  763.726179] br1: port 2(vx20) entered disabled state
[  763.751784] vx10: left allmulticast mode
[  763.751809] vx10: left promiscuous mode
[  763.751858] br1: port 1(vx10) entered disabled state