[  777.245263] br1: port 1(vx10) entered blocking state
[  777.245315] br1: port 1(vx10) entered disabled state
[  777.245351] vx10: entered allmulticast mode
[  777.245397] vx10: entered promiscuous mode
[  777.245429] br1: port 1(vx10) entered blocking state
[  777.245464] br1: port 1(vx10) entered forwarding state
[  777.255617] br1: port 2(vx20) entered blocking state
[  777.255684] br1: port 2(vx20) entered disabled state
[  777.255749] vx20: entered allmulticast mode
[  777.255824] vx20: entered promiscuous mode
[  777.255920] br1: port 2(vx20) entered blocking state
[  777.255983] br1: port 2(vx20) entered forwarding state
[  777.260776] br1: port 3(veth1) entered blocking state
[  777.260840] br1: port 3(veth1) entered disabled state
[  777.260904] veth1: entered allmulticast mode
[  777.260985] veth1: entered promiscuous mode
[  777.263452] br1: port 3(veth1) entered blocking state
[  777.263490] br1: port 3(veth1) entered forwarding state
[  777.270655] br1: port 4(veth2) entered blocking state
[  777.270689] br1: port 4(veth2) entered disabled state
[  777.270723] veth2: entered allmulticast mode
[  777.270768] veth2: entered promiscuous mode
[  777.273146] br1: port 4(veth2) entered blocking state
[  777.273181] br1: port 4(veth2) entered forwarding state
[  777.396617] ip (9285) used greatest stack depth: 12216 bytes left
[  777.399200] br2: port 1(w1) entered blocking state
[  777.399267] br2: port 1(w1) entered disabled state
[  777.399335] w1: entered allmulticast mode
[  777.399415] w1: entered promiscuous mode
[  777.420250] br2: port 2(vx10) entered blocking state
[  777.420317] br2: port 2(vx10) entered disabled state
[  777.420389] vx10: entered allmulticast mode
[  777.420469] vx10: entered promiscuous mode
[  777.420542] br2: port 2(vx10) entered blocking state
[  777.420615] br2: port 2(vx10) entered forwarding state
[  777.438446] br2: port 3(vx20) entered blocking state
[  777.438512] br2: port 3(vx20) entered disabled state
[  777.438580] vx20: entered allmulticast mode
[  777.438666] vx20: entered promiscuous mode
[  777.438748] br2: port 3(vx20) entered blocking state
[  777.438813] br2: port 3(vx20) entered forwarding state
[  777.459488] br2: port 1(w1) entered blocking state
[  777.459525] br2: port 1(w1) entered forwarding state
[  777.552469] br2: port 1(w1) entered blocking state
[  777.552510] br2: port 1(w1) entered disabled state
[  777.552541] w1: entered allmulticast mode
[  777.552585] w1: entered promiscuous mode
[  777.572285] br2: port 2(vx10) entered blocking state
[  777.572323] br2: port 2(vx10) entered disabled state
[  777.572354] vx10: entered allmulticast mode
[  777.572394] vx10: entered promiscuous mode
[  777.572425] br2: port 2(vx10) entered blocking state
[  777.572456] br2: port 2(vx10) entered forwarding state
[  777.590500] br2: port 3(vx20) entered blocking state
[  777.590566] br2: port 3(vx20) entered disabled state
[  777.590639] vx20: entered allmulticast mode
[  777.590722] vx20: entered promiscuous mode
[  777.590802] br2: port 3(vx20) entered blocking state
[  777.590865] br2: port 3(vx20) entered forwarding state
[  777.611658] br2: port 1(w1) entered blocking state
[  777.611700] br2: port 1(w1) entered forwarding state
[  788.556177] vx20: left allmulticast mode
[  788.556258] vx20: left promiscuous mode
[  788.556300] br2: port 3(vx20) entered disabled state
[  788.556478] vx10: left allmulticast mode
[  788.556536] vx10: left promiscuous mode
[  788.556571] br2: port 2(vx10) entered disabled state
[  788.556691] w1: left allmulticast mode
[  788.556759] w1: left promiscuous mode
[  788.556791] br2: port 1(w1) entered disabled state
[  788.629147] vx20: left allmulticast mode
[  788.629184] vx20: left promiscuous mode
[  788.629218] br2: port 3(vx20) entered disabled state
[  788.629406] vx10: left allmulticast mode
[  788.629502] vx10: left promiscuous mode
[  788.629544] br2: port 2(vx10) entered disabled state
[  788.629709] w1: left allmulticast mode
[  788.629810] w1: left promiscuous mode
[  788.629845] br2: port 1(w1) entered disabled state
[  788.742006] br1: port 4(veth2) entered disabled state
[  788.744558] veth2: left allmulticast mode
[  788.744590] veth2: left promiscuous mode
[  788.744611] br1: port 4(veth2) entered disabled state
[  788.752146] br1: port 3(veth1) entered disabled state
[  788.754614] veth1: left allmulticast mode
[  788.754644] veth1: left promiscuous mode
[  788.754666] br1: port 3(veth1) entered disabled state
[  788.759746] vx20: left allmulticast mode
[  788.759776] vx20: left promiscuous mode
[  788.759796] br1: port 2(vx20) entered disabled state
[  788.782139] vx10: left allmulticast mode
[  788.782170] vx10: left promiscuous mode
[  788.782196] br1: port 1(vx10) entered disabled state