[  306.231562] br1: port 1(vx10) entered blocking state
[  306.231642] br1: port 1(vx10) entered disabled state
[  306.231712] vx10: entered allmulticast mode
[  306.231806] vx10: entered promiscuous mode
[  306.231864] br1: port 1(vx10) entered blocking state
[  306.231916] br1: port 1(vx10) entered forwarding state
[  306.290486] br1: port 2(vx20) entered blocking state
[  306.290547] br1: port 2(vx20) entered disabled state
[  306.290600] vx20: entered allmulticast mode
[  306.290683] vx20: entered promiscuous mode
[  306.290729] br1: port 2(vx20) entered blocking state
[  306.290773] br1: port 2(vx20) entered forwarding state
[  306.320170] br1: port 3(veth1) entered blocking state
[  306.320231] br1: port 3(veth1) entered disabled state
[  306.320285] veth1: entered allmulticast mode
[  306.320364] veth1: entered promiscuous mode
[  306.334795] br1: port 3(veth1) entered blocking state
[  306.334844] br1: port 3(veth1) entered forwarding state
[  306.392365] br1: port 4(veth2) entered blocking state
[  306.392415] br1: port 4(veth2) entered disabled state
[  306.392460] veth2: entered allmulticast mode
[  306.392564] veth2: entered promiscuous mode
[  306.408405] br1: port 4(veth2) entered blocking state
[  306.408459] br1: port 4(veth2) entered forwarding state
[  306.517016] ip (2871) used greatest stack depth: 12344 bytes left
[  307.031965] br2: port 1(w1) entered blocking state
[  307.032046] br2: port 1(w1) entered disabled state
[  307.032116] w1: entered allmulticast mode
[  307.032204] w1: entered promiscuous mode
[  307.164532] br2: port 2(vx10) entered blocking state
[  307.164590] br2: port 2(vx10) entered disabled state
[  307.164629] vx10: entered allmulticast mode
[  307.164700] vx10: entered promiscuous mode
[  307.164745] br2: port 2(vx10) entered blocking state
[  307.164813] br2: port 2(vx10) entered forwarding state
[  307.277282] br2: port 3(vx20) entered blocking state
[  307.277357] br2: port 3(vx20) entered disabled state
[  307.277434] vx20: entered allmulticast mode
[  307.277520] vx20: entered promiscuous mode
[  307.277573] br2: port 3(vx20) entered blocking state
[  307.277619] br2: port 3(vx20) entered forwarding state
[  307.414969] br2: port 1(w1) entered blocking state
[  307.415052] br2: port 1(w1) entered forwarding state
[  307.846930] br2: port 1(w1) entered blocking state
[  307.847005] br2: port 1(w1) entered disabled state
[  307.847071] w1: entered allmulticast mode
[  307.847154] w1: entered promiscuous mode
[  307.970424] br2: port 2(vx10) entered blocking state
[  307.970480] br2: port 2(vx10) entered disabled state
[  307.970530] vx10: entered allmulticast mode
[  307.970602] vx10: entered promiscuous mode
[  307.970650] br2: port 2(vx10) entered blocking state
[  307.970695] br2: port 2(vx10) entered forwarding state
[  308.076862] br2: port 3(vx20) entered blocking state
[  308.076938] br2: port 3(vx20) entered disabled state
[  308.077009] vx20: entered allmulticast mode
[  308.077082] vx20: entered promiscuous mode
[  308.077128] br2: port 3(vx20) entered blocking state
[  308.077172] br2: port 3(vx20) entered forwarding state
[  308.201515] br2: port 1(w1) entered blocking state
[  308.201580] br2: port 1(w1) entered forwarding state
[  402.073475] vx20: left allmulticast mode
[  402.073539] vx20: left promiscuous mode
[  402.073588] br2: port 3(vx20) entered disabled state
[  402.073739] vx10: left allmulticast mode
[  402.073782] vx10: left promiscuous mode
[  402.073823] br2: port 2(vx10) entered disabled state
[  402.073930] w1: left allmulticast mode
[  402.073958] w1: left promiscuous mode
[  402.073996] br2: port 1(w1) entered disabled state
[  402.190880] vx20: left allmulticast mode
[  402.190929] vx20: left promiscuous mode
[  402.190973] br2: port 3(vx20) entered disabled state
[  402.191138] vx10: left allmulticast mode
[  402.191164] vx10: left promiscuous mode
[  402.191203] br2: port 2(vx10) entered disabled state
[  402.191353] w1: left allmulticast mode
[  402.191380] w1: left promiscuous mode
[  402.191417] br2: port 1(w1) entered disabled state
[  402.581305] br1: port 4(veth2) entered disabled state
[  402.596464] veth2: left allmulticast mode
[  402.596537] veth2: left promiscuous mode
[  402.596569] br1: port 4(veth2) entered disabled state
[  402.668166] br1: port 3(veth1) entered disabled state
[  402.685631] veth1: left allmulticast mode
[  402.685699] veth1: left promiscuous mode
[  402.685733] br1: port 3(veth1) entered disabled state
[  402.717282] vx20: left allmulticast mode
[  402.717353] vx20: left promiscuous mode
[  402.717390] br1: port 2(vx20) entered disabled state
[  402.799816] vx10: left allmulticast mode
[  402.799870] vx10: left promiscuous mode
[  402.799909] br1: port 1(vx10) entered disabled state