[  521.213347] br1: port 1(vx10) entered blocking state
[  521.213418] br1: port 1(vx10) entered disabled state
[  521.213469] vx10: entered allmulticast mode
[  521.213534] vx10: entered promiscuous mode
[  521.213585] br1: port 1(vx10) entered blocking state
[  521.213621] br1: port 1(vx10) entered forwarding state
[  521.282523] br1: port 2(vx20) entered blocking state
[  521.282591] br1: port 2(vx20) entered disabled state
[  521.282653] vx20: entered allmulticast mode
[  521.282770] vx20: entered promiscuous mode
[  521.282817] br1: port 2(vx20) entered blocking state
[  521.282864] br1: port 2(vx20) entered forwarding state
[  521.316907] br1: port 3(veth1) entered blocking state
[  521.316972] br1: port 3(veth1) entered disabled state
[  521.317033] veth1: entered allmulticast mode
[  521.317118] veth1: entered promiscuous mode
[  521.333812] br1: port 3(veth1) entered blocking state
[  521.333883] br1: port 3(veth1) entered forwarding state
[  521.366625] br1: port 4(veth2) entered blocking state
[  521.366680] br1: port 4(veth2) entered disabled state
[  521.366740] veth2: entered allmulticast mode
[  521.366817] veth2: entered promiscuous mode
[  521.385306] br1: port 4(veth2) entered blocking state
[  521.385390] br1: port 4(veth2) entered forwarding state
[  521.553433] br1: entered promiscuous mode
[  521.553634] br1: left promiscuous mode
[  521.570823] br1: entered promiscuous mode
[  521.821048] ip (4926) used greatest stack depth: 12328 bytes left
[  522.639373] br1: port 1(vx10) entered blocking state
[  522.639452] br1: port 1(vx10) entered disabled state
[  522.639514] vx10: entered allmulticast mode
[  522.639595] vx10: entered promiscuous mode
[  522.639664] br1: port 1(vx10) entered blocking state
[  522.639725] br1: port 1(vx10) entered forwarding state
[  522.704582] br1: port 2(vx20) entered blocking state
[  522.704667] br1: port 2(vx20) entered disabled state
[  522.704724] vx20: entered allmulticast mode
[  522.704794] vx20: entered promiscuous mode
[  522.704837] br1: port 2(vx20) entered blocking state
[  522.704877] br1: port 2(vx20) entered forwarding state
[  522.739506] br1: port 3(w1) entered blocking state
[  522.739589] br1: port 3(w1) entered disabled state
[  522.739657] w1: entered allmulticast mode
[  522.739778] w1: entered promiscuous mode
[  522.757705] br1: port 3(w1) entered blocking state
[  522.757781] br1: port 3(w1) entered forwarding state
[  522.790014] br1: port 4(w3) entered blocking state
[  522.790087] br1: port 4(w3) entered disabled state
[  522.790149] w3: entered allmulticast mode
[  522.790227] w3: entered promiscuous mode
[  522.808339] br1: port 4(w3) entered blocking state
[  522.808407] br1: port 4(w3) entered forwarding state
[  522.967317] br1: entered promiscuous mode
[  522.967469] br1: left promiscuous mode
[  522.983854] br1: entered promiscuous mode
[  523.120853] net_ratelimit: 10 callbacks suppressed
[  523.120858] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  523.121081] IPv6: vlan20-v: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected!
[  523.148841] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  523.260878] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  523.263801] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  523.420818] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  523.436812] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  523.452838] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  523.580890] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  523.581034] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[  528.956869] net_ratelimit: 4 callbacks suppressed
[  528.956977] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  537.660835] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[  540.061477] w3: left allmulticast mode
[  540.061554] w3: left promiscuous mode
[  540.061616] br1: port 4(w3) entered disabled state
[  540.062172] w1: left allmulticast mode
[  540.062223] w1: left promiscuous mode
[  540.062270] br1: port 3(w1) entered disabled state
[  540.062405] vx20: left allmulticast mode
[  540.062445] vx20: left promiscuous mode
[  540.062504] br1: port 2(vx20) entered disabled state
[  540.062696] vx10: left allmulticast mode
[  540.062754] vx10: left promiscuous mode
[  540.062813] br1: port 1(vx10) entered disabled state
[  540.455245] br1: left promiscuous mode
[  540.603155] br1: port 4(veth2) entered disabled state
[  540.618521] veth2: left allmulticast mode
[  540.618572] veth2: left promiscuous mode
[  540.618610] br1: port 4(veth2) entered disabled state
[  540.649554] br1: port 3(veth1) entered disabled state
[  540.665032] veth1: left allmulticast mode
[  540.665096] veth1: left promiscuous mode
[  540.665133] br1: port 3(veth1) entered disabled state
[  540.696808] vx20: left allmulticast mode
[  540.696866] vx20: left promiscuous mode
[  540.696900] br1: port 2(vx20) entered disabled state
[  540.769851] vx10: left allmulticast mode
[  540.769914] vx10: left promiscuous mode
[  540.769955] br1: port 1(vx10) entered disabled state