From owner-freebsd-current Thu May 3 7:31:54 2001 Delivered-To: freebsd-current@freebsd.org Received: from feral.com (feral.com [192.67.166.1]) by hub.freebsd.org (Postfix) with ESMTP id 1553B37B422 for ; Thu, 3 May 2001 07:31:52 -0700 (PDT) (envelope-from mjacob@feral.com) Received: from beppo (beppo [192.67.166.79]) by feral.com (8.9.3/8.9.3) with ESMTP id HAA03719 for ; Thu, 3 May 2001 07:31:51 -0700 Date: Thu, 3 May 2001 07:31:50 -0700 (PDT) From: Matthew Jacob Reply-To: mjacob@feral.com To: current@freebsd.org Subject: lock order reversals, anyone? Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG 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) To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message