[  667.941070] br1: port 1(veth1) entered blocking state
[  667.941176] br1: port 1(veth1) entered disabled state
[  667.941252] veth1: entered allmulticast mode
[  667.941348] veth1: entered promiscuous mode
[  667.944547] br1: port 1(veth1) entered blocking state
[  667.944589] br1: port 1(veth1) entered forwarding state
[  667.947637] br1: port 2(veth2) entered blocking state
[  667.947681] br1: port 2(veth2) entered disabled state
[  667.947721] veth2: entered allmulticast mode
[  667.947773] veth2: entered promiscuous mode
[  667.950914] br1: port 2(veth2) entered blocking state
[  667.950987] br1: port 2(veth2) entered forwarding state
[  674.920015] tc (32613) used greatest stack depth: 11608 bytes left
[  695.874395] br1: port 2(veth2) entered disabled state
[  695.877586] veth2: left allmulticast mode
[  695.877654] veth2: left promiscuous mode
[  695.877721] br1: port 2(veth2) entered disabled state
[  695.880473] br1: port 1(veth1) entered disabled state
[  695.883200] veth1: left allmulticast mode
[  695.883263] veth1: left promiscuous mode
[  695.883329] br1: port 1(veth1) entered disabled state