[  834.241830] br1: port 1(veth1) entered blocking state
[  834.241916] br1: port 1(veth1) entered disabled state
[  834.241986] veth1: entered allmulticast mode
[  834.242077] veth1: entered promiscuous mode
[  834.244626] br1: port 1(veth1) entered blocking state
[  834.244669] br1: port 1(veth1) entered forwarding state
[  834.247155] br1: port 2(veth2) entered blocking state
[  834.247216] br1: port 2(veth2) entered disabled state
[  834.247280] veth2: entered allmulticast mode
[  834.247379] veth2: entered promiscuous mode
[  834.249887] br1: port 2(veth2) entered blocking state
[  834.249923] br1: port 2(veth2) entered forwarding state
[  844.218969] br1: port 2(veth2) entered disabled state
[  844.221500] veth2: left allmulticast mode
[  844.221529] veth2: left promiscuous mode
[  844.221552] br1: port 2(veth2) entered disabled state
[  844.224123] br1: port 1(veth1) entered disabled state
[  844.226615] veth1: left allmulticast mode
[  844.226642] veth1: left promiscuous mode
[  844.226665] br1: port 1(veth1) entered disabled state