Comment # 33 on bug 922235 from Per Jessen

I have rebooted this xenhost (with four guests) quite a few times since
yesterday, sofar no problems.  When a guest starts up, I see stuff like this in
the kernel buffer:

[48114.377064] blkfront: device/vbd/768: ring-pages=1 nr-ents=32
segs-per-req=32
[48114.866146] blkfront: device/vbd/832: ring-pages=1 nr-ents=32
segs-per-req=32

[48107.574760] blkfront: device/vbd/768: ring-pages=1 nr-ents=32
segs-per-req=32

[47856.710182] blkfront: device/vbd/768: ring-pages=1 nr-ents=32
segs-per-req=32

[47889.752094] blkfront: device/vbd/768: ring-pages=1 nr-ents=32
segs-per-req=32

I'll try a few more reboots this morning.