[  674.992233] br0: port 1(veth1) entered blocking state
[  674.992285] br0: port 1(veth1) entered disabled state
[  674.992323] veth1: entered allmulticast mode
[  674.992384] veth1: entered promiscuous mode
[  674.995307] br0: port 2(veth2) entered blocking state
[  674.995378] br0: port 2(veth2) entered disabled state
[  674.995450] veth2: entered allmulticast mode
[  674.995550] veth2: entered promiscuous mode
[  674.998520] br0: port 3(veth4) entered blocking state
[  674.998585] br0: port 3(veth4) entered disabled state
[  674.998655] veth4: entered allmulticast mode
[  674.998745] veth4: entered promiscuous mode
[  675.025753] br0: port 1(veth1) entered blocking state
[  675.025833] br0: port 1(veth1) entered forwarding state
[  675.028705] br0: port 2(veth2) entered blocking state
[  675.028737] br0: port 2(veth2) entered forwarding state
[  675.031632] br0: port 3(veth4) entered blocking state
[  675.031698] br0: port 3(veth4) entered forwarding state
[  688.151054] veth3: entered promiscuous mode
[  689.203266] veth3: left promiscuous mode
[  689.206446] veth3: entered promiscuous mode
[  690.246381] veth3: left promiscuous mode
[  690.252196] br0: port 3(veth4) entered disabled state
[  690.255254] br0: port 2(veth2) entered disabled state
[  690.258365] br0: port 1(veth1) entered disabled state
[  690.261406] veth4: left allmulticast mode
[  690.261433] veth4: left promiscuous mode
[  690.261461] br0: port 3(veth4) entered disabled state
[  690.261557] veth2: left allmulticast mode
[  690.261578] veth2: left promiscuous mode
[  690.261604] br0: port 2(veth2) entered disabled state
[  690.261676] veth1: left allmulticast mode
[  690.261697] veth1: left promiscuous mode
[  690.261722] br0: port 1(veth1) entered disabled state