On Thu, May 03, 2001 at 07:31:50AM -0700, Matthew Jacob wrote:
>
> T-o-T about 24 hours ago:
>
> > lock order reversal
> > 1st lockmgr interlock last acquired @ /usr/src/sys/kern/kern_lock.c:239
> > 2nd 0xfffffe0025df8548 process lock @ /usr/src/sys/kern/kern_exit.c:542
> > 3rd 0xfffffe0000aab8d0 lockmgr interlock @
> /usr/src/sys/kern/kern_lock.c:239
> > acquiring duplicate lock of same type: "allproc"
> > 1st @ /usr/src/sys/kern/kern_proc.c:609
> > 2nd @ /usr/src/sys/kern/kern_proc.c:146
> > lock order reversal
> > 1st vnode interlock last acquired @ /usr/src/sys/ufs/ffs/ffs_vfsops.c:397
> > 2nd 0xfffffc000080f218 mntvnode @ /usr/src/sys/ufs/ffs/ffs_vfsops.c:464
> > 3rd 0xfffffe0026918080 vnode interlock @ /usr/src/sys/kern/vfs_subr.c:1881
> > pid 288 (nsrexecd), uid 0: exited on signal 11 (core dumped)
>
> (oh, yeah, a 4.1 built executable is dying, charming)
>
Don't know about your 4.1 executable, but the lock order reversals
are a well known issue:
http://www.FreeBSD.org/cgi/getmsg.cgi?fetch=161827+165415+/usr/local/www/db/text/2001/freebsd-current/20010429.freebsd-current
and
http://www.FreeBSD.org/cgi/getmsg.cgi?fetch=91622+94620+/usr/local/www/db/text/2001/freebsd-current/20010422.freebsd-current
--
Chris D. Faulhaber - [EMAIL PROTECTED] - [EMAIL PROTECTED]
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