From owner-freebsd-ppc@FreeBSD.ORG Thu Nov 13 21:10:32 2008 Return-Path: Delivered-To: freebsd-ppc@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id BC6541065689 for ; Thu, 13 Nov 2008 21:10:32 +0000 (UTC) (envelope-from ross@grinz.com) Received: from mail.boomhaus.com (emerson.grinz.com [64.219.233.251]) by mx1.freebsd.org (Postfix) with ESMTP id 357DC8FC19 for ; Thu, 13 Nov 2008 21:10:32 +0000 (UTC) (envelope-from ross@grinz.com) Received: from quine.local (cpe-66-69-170-128.sw.res.rr.com [66.69.170.128]) by mail.boomhaus.com (Postfix) with ESMTPSA id 3E7321BE for ; Thu, 13 Nov 2008 14:40:25 -0600 (CST) Message-ID: <491C97C4.6030008@grinz.com> Date: Thu, 13 Nov 2008 15:10:28 -0600 From: Ross Gohlke User-Agent: Thunderbird 2.0.0.12 (X11/20080703) MIME-Version: 1.0 To: FreeBSD PowerPC References: <48DD91A4.2060306@freebsd.org> <491C7459.5030609@grinz.com> <03CBC5E0-7696-45BA-832E-1FD3002ECEE0@mac.com> In-Reply-To: <03CBC5E0-7696-45BA-832E-1FD3002ECEE0@mac.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: Subject: Re: kernel panic on Xserve G4 -CURRENT X-BeenThere: freebsd-ppc@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the PowerPC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 13 Nov 2008 21:10:32 -0000 Sorry about that. Here it is. %dmesg FreeBSD 8.0-CURRENT #0: Thu Nov 13 14:33:29 CST 2008 root@rorty.grinz.com:/usr/obj/usr/src/sys/RORTY WARNING: WITNESS option enabled, expect reduced performance. cpu0: Motorola PowerPC 7455 revision 2.1, 1000.00 MHz cpu0: HID0 8450c0bc real memory = 2135265280 (2036 MB) avail memory = 2067099648 (1971 MB) ... lock order reversal: 1st 0xc41048 user map (user map) @ /usr/src/sys/vm/vm_map.c:3115 2nd 0xdfd7cc ufs (ufs) @ /usr/src/sys/kern/vfs_subr.c:2047 KDB: stack backtrace: 0xe08cf930: at kdb_backtrace+0x4c 0xe08cf950: at _witness_debugger+0x3c 0xe08cf970: at witness_checkorder+0x8d0 0xe08cf9d0: at __lockmgr_args+0x23c 0xe08cfa50: at ffs_lock+0x9c 0xe08cfa80: at VOP_LOCK1_APV+0xec 0xe08cfaa0: at _vn_lock+0x84 0xe08cfaf0: at vget+0xdc 0xe08cfb30: at vnode_pager_lock+0x20c 0xe08cfb90: at vm_fault+0x218 0xe08cfca0: at trap_pfault+0x128 0xe08cfce0: at trap+0x1ac 0xe08cfda0: at powerpc_interrupt+0x15c 0xe08cfdd0: user ISI trap by 0x1818f4c: srr1=0x4000d032 r1=0x7fffded0 cr=0x24000048 xer=0 ctr=0 lock order reversal: 1st 0xd9d16df8 bufwait (bufwait) @ /usr/src/sys/kern/vfs_bio.c:2443 2nd 0xe38800 dirhash (dirhash) @ /usr/src/sys/ufs/ufs/ufs_dirhash.c:263 KDB: stack backtrace: 0xe5077a20: at kdb_backtrace+0x4c 0xe5077a40: at _witness_debugger+0x3c 0xe5077a60: at witness_checkorder+0x8d0 0xe5077ac0: at _sx_xlock+0x90 0xe5077af0: at ufsdirhash_acquire+0x40 0xe5077b10: at ufsdirhash_remove+0x2c 0xe5077b40: at ufs_dirremove+0x100 0xe5077b80: at ufs_remove+0x8c 0xe5077bc0: at VOP_REMOVE_APV+0xe0 0xe5077be0: at kern_unlinkat+0x1b4 0xe5077ca0: at kern_unlink+0x24 0xe5077cc0: at unlink+0x1c 0xe5077ce0: at trap+0x460 0xe5077da0: at powerpc_interrupt+0x15c 0xe5077dd0: user SC trap by 0x21940198: srr1=0xd032 r1=0x7fffd570 cr=0x40000042 xer=0 ctr=0x21940190 lock order reversal: 1st 0x18d716c ufs (ufs) @ /usr/src/sys/kern/vfs_mount.c:1064 2nd 0x18f438c devfs (devfs) @ /usr/src/sys/kern/vfs_subr.c:2047 KDB: stack backtrace: 0xe50727f0: at kdb_backtrace+0x4c 0xe5072810: at _witness_debugger+0x3c 0xe5072830: at witness_checkorder+0x8d0 0xe5072890: at __lockmgr_args+0xaf8 0xe5072910: at vop_stdlock+0x48 0xe5072930: at VOP_LOCK1_APV+0xec 0xe5072950: at _vn_lock+0x84 0xe50729a0: at vget+0xdc 0xe50729e0: at devfs_allocv+0x11c 0xe5072a20: at devfs_root+0x5c 0xe5072a60: at vfs_donmount+0x1458 0xe5072ca0: at nmount+0xd8 0xe5072ce0: at trap+0x460 0xe5072da0: at powerpc_interrupt+0x15c 0xe5072dd0: user SC trap by 0x218d2788: srr1=0xd032 r1=0x7fffcd10 cr=0x20000044 xer=0 ctr=0x218d2780 Marcel Moolenaar wrote: > > On Nov 13, 2008, at 10:39 AM, Ross Gohlke wrote: > >> ## UP >> % dmesg >> FreeBSD 8.0-CURRENT #0: Tue Nov 11 15:01:01 CST 2008 >> root@rorty.grinz.com:/usr/obj/usr/src/sys/RORTY.8 >> WARNING: WITNESS option enabled, expect reduced performance. >> cpu0: Motorola PowerPC 7455 revision 2.1, 1000.00 MHz >> cpu0: HID0 8450c0bc >> real memory = 2135240704 (2036 MB) >> avail memory = 2067062784 (1971 MB) >> FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs >> cpu0: dev=ff87f908 (BSP) >> cpu1: dev=ff880bc8 > > Hmmm, this is not an UP kernel. UP kernels don't count CPUs > and don't announce themselves with/as FreeBSD/SMP. > > You need to remove the SMP option from your configuration > in order to create an UP kernel. > > FYI, > -- Ross Gohlke > http://www.GRINZ.com (P) 901.276.9750 (Memphis) / 310.356.6906 (Los Angeles) (FAX/HOTLINE) 877.806.0861 AIM: grinzie GIZMO/SKYPE: rossgohlke JABBER: ross@chat.grinz.com 111 S. Highland St. #424, Memphis, TN 38111 | Always up. |