> On 2011-03-24 17:57, Randy Dunlap wrote: > > On Thu, 24 Mar 2011 10:52:54 +0900 (JST) KOSAKI Motohiro wrote: > > > >> Hi all, > >> > >> Recently, vmstast show crazy big "bi" value even though the system has > >> no stress. Is this known issue? > >> > >> Thanks. > > > > underflow? also looks like -3 or -ESRCH. > > > > Adding Jens in case he has any idea about it. > > First question, what does 'recently' mean? In other words, in what > kernel did you first notice this behaviour? Thans, Randy, Jens. I dagged awhile and I've found this is -mm specific and known issue. It was fixed by Hannes. (ref Message-ID: <20110324125316.GA2310@xxxxxxxxxxx>) -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>