From owner-freebsd-bugs@FreeBSD.ORG Tue Nov 1 14:40:12 2011 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 95278106564A for ; Tue, 1 Nov 2011 14:40:12 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 7169D8FC0C for ; Tue, 1 Nov 2011 14:40:12 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.4/8.14.4) with ESMTP id pA1EeCqn036923 for ; Tue, 1 Nov 2011 14:40:12 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id pA1EeCXo036920; Tue, 1 Nov 2011 14:40:12 GMT (envelope-from gnats) Resent-Date: Tue, 1 Nov 2011 14:40:12 GMT Resent-Message-Id: <201111011440.pA1EeCXo036920@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, dirk.meyer@dinoex.sub.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 547C8106566B for ; Tue, 1 Nov 2011 14:33:50 +0000 (UTC) (envelope-from dm@home8.dinoex.sub.de) Received: from uucp.dinoex.sub.de (uucp.dinoex.sub.de [194.45.71.2]) by mx1.freebsd.org (Postfix) with ESMTP id C4F338FC12 for ; Tue, 1 Nov 2011 14:33:49 +0000 (UTC) Received: from home8.dinoex.sub.de (home8.dinoex.sub.de [194.45.71.48]) by uucp.dinoex.sub.de (8.14.4/8.14.4) with ESMTP id pA1E353W040751 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Tue, 1 Nov 2011 15:03:21 +0100 (CET) (envelope-from dm@home8.dinoex.sub.de) Received: (from dm@localhost) by home8.dinoex.sub.de (8.14.5/8.14.5/Submit) id pA1E33a5082218; Tue, 1 Nov 2011 15:03:03 +0100 (CET) (envelope-from dm) Message-Id: <201111011403.pA1E33a5082218@home8.dinoex.sub.de> Date: Tue, 1 Nov 2011 15:03:03 +0100 (CET) From: dirk.meyer@dinoex.sub.org To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Cc: Subject: kern/162228: Panic in ufsdirhash_build() X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: dirk.meyer@dinoex.sub.org List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 Nov 2011 14:40:12 -0000 >Number: 162228 >Category: kern >Synopsis: Panic in ufsdirhash_build() >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Nov 01 14:40:11 UTC 2011 >Closed-Date: >Last-Modified: >Originator: Dirk Meyer >Release: >Organization: privat >Environment: CPU: Intel(R) Celeron(R) CPU 2.80GHz (2793.06-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf41 Family = f Model = 4 Stepping = 1 Features=0xbfebfbff Features2=0x441d TSC: P-state invariant real memory = 1073741824 (1024 MB) avail memory = 1026256896 (978 MB) FreeBSD 9.0-RC1 ------------------------------------------------ include GENERIC ident HOME options IPFIREWALL options IPFIREWALL_VERBOSE options IPFIREWALL_VERBOSE_LIMIT=10 options IPFIREWALL_DEFAULT_TO_ACCEPT options IPFIREWALL_FORWARD options DUMMYNET options SC_HISTORY_SIZE=8192 device pf #PF OpenBSD packet-filter firewall device pflog #logging support interface for PF device pfsync #synchronization interface for PF options ALTQ options ALTQ_CBQ options ALTQ_RED options ALTQ_RIO options ALTQ_HFSC options ALTQ_PRIQ options INVARIANTS options INVARIANT_SUPPORT options DIAGNOSTIC options WITNESS options KDTRACE_HOOKS # all architectures - enable general DTrace hooks options DDB_CTF # all architectures - kernel ELF linker loads CTF data makeoptions DEBUG="-g" # amd64? - build kernel with gdb(1) debug symbols makeoptions WITH_CTF=1 ------------------------------------------------ >Description: Dump header from device /dev/da0s1b Architecture: i386 Architecture Version: 2 Dump Length: 494489600B (471 MB) Blocksize: 512 Dumptime: Mon Oct 24 19:44:42 2011 Hostname: t2.dinoex.sub.de Magic: FreeBSD Kernel Dump Version String: FreeBSD 9.0-RC1 #1: Fri Oct 21 18:58:22 CEST 2011 root@t2.dinoex.sub.de:/usr/obj/usr/src/sys/HOME Panic String: kmem_malloc(4096): kmem_map too small: 344297472 total allocated Dump Parity: 1307617394 Bounds: 0 Dump Status: good (kgdb) bt #0 0xc0a798ae in doadump () #1 0xc0a7a143 in kern_reboot () #2 0xc0a799fd in panic () #3 0xc0cfcff1 in kmem_malloc () #4 0xc0cf2137 in page_alloc () #5 0xc0cf40c8 in keg_alloc_slab () #6 0xc0cf46ce in keg_fetch_slab () #7 0xc0cf47dc in zone_fetch_slab () #8 0xc0cf5f51 in uma_zalloc_arg () #9 0xc0cdf004 in ufsdirhash_build () #10 0xc0ce0243 in ufs_lookup_ino () #11 0xc0ce0cda in ufs_lookup () #12 0xc0decaaa in VOP_CACHEDLOOKUP_APV () #13 0xc0affe0d in vfs_cache_lookup () #14 0xc0dee022 in VOP_LOOKUP_APV () #15 0xc0b07c2b in lookup () #16 0xc0b08b0c in namei () #17 0xc0b18c0f in kern_statat_vnhook () #18 0xc0b18e1c in kern_statat () #19 0xc0b18f66 in kern_stat () #20 0xc0b1900f in sys_stat () #21 0xc0dc9390 in syscall () #22 0xc0db2ab1 in Xint0x80_syscall () #23 0x00000033 in ?? () Previous frame inner to this frame (corrupt stack?) >How-To-Repeat: after boot I was rsync a huge directory tree. System crashed with panic after 2 days. Not reproducebale each time. >Fix: >Release-Note: >Audit-Trail: >Unformatted: