Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 26 Aug 2002 11:50:55 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 26 Aug 2002 11:50:55 -0400 Received: from mailout07.sul.t-online.com ([194.25.134.83]:26770 "EHLO mailout07.sul.t-online.com") by vger.kernel.org with ESMTP id convert rfc822-to-8bit; Mon, 26 Aug 2002 11:50:53 -0400 Content-Type: text/plain; charset=US-ASCII From: h.grosenick@t-online.de (Holger Grosenick) To: Alan Cox Subject: Re: System freeze on 2.4.18 / 19 SMP Date: Mon, 26 Aug 2002 17:54:56 +0200 User-Agent: KMail/1.4.3 References: <200208261436.44030.hgrosenick@web.de> <1030365978.1437.6.camel@irongate.swansea.linux.org.uk> In-Reply-To: <1030365978.1437.6.camel@irongate.swansea.linux.org.uk> MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Cc: linux-kernel@vger.kernel.org Message-Id: <200208261754.56217.hgrosenick@web.de> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 7456 Lines: 156 > I don't think ALSA is likely to be the cause however. Does it behave > stably running a non SMP kernel ? yes alsa is running too - i'll deactivate it next time. It just tried to run the installer on a PII 400MHz with SuSE kernel 2.4.18-4GB and only 128MB of physical RAM / 380 MB swap (short test, i will recompile the 2.4.19 later): - the installer itself (java-app) crashed with segmentation fault - afterwards the system is unstable, starting the installer again leads to kernel messages as follows and even "umount" gets a segmentation fault. Aug 26 17:32:31 holger kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000004 Aug 26 17:32:31 holger kernel: printing eip: Aug 26 17:32:31 holger kernel: c0145ab6 Aug 26 17:32:31 holger kernel: *pde = 00000000 Aug 26 17:32:31 holger kernel: Oops: 0002 Aug 26 17:32:31 holger kernel: CPU: 0 Aug 26 17:32:31 holger kernel: EIP: 0010:[iput+302/464] Not tainted Aug 26 17:32:31 holger kernel: EFLAGS: 00010246 Aug 26 17:32:31 holger kernel: eax: 00000000 ebx: c6c407e0 ecx: 00000000 edx: c6c407e8 Aug 26 17:32:31 holger kernel: esi: c13a5c00 edi: c16250c0 ebp: 000001d0 esp: c7fe3f10 Aug 26 17:32:31 holger kernel: ds: 0018 es: 0018 ss: 0018 Aug 26 17:32:31 holger kernel: Process kswapd (pid: 5, stackpage=c7fe3000) Aug 26 17:32:31 holger kernel: Stack: c7903da0 c6c407e0 000005aa c01436c6 c6c407e0 c7903db8 c7903da0 c01439d4 Aug 26 17:32:31 holger kernel: c7903da0 00000000 c114de40 0000001e c0143c8b 00000689 c012c586 00000006 Aug 26 17:32:31 holger kernel: 000001d0 00000020 c02a9510 000001d0 c02a9510 c7fe2000 ffffffff 0000c40f Aug 26 17:32:32 holger kernel: Call Trace: [dentry_iput+70/116] [prune_dcache+148/280] [shrink_dcache_memory+27/52] [shrink_cache+606/816] [shrink_caches+93/104] Aug 26 17:32:32 holger kernel: [try_to_free_pages+92/240] [kswapd_balance_pgdat+85/164] [kswapd_balance+22/44] [kswapd+155/196] [kernel_thread+40/56] Aug 26 17:32:32 holger kernel: Aug 26 17:32:32 holger kernel: Code: 89 48 04 89 01 a1 64 a3 2a c0 89 50 04 89 43 08 c7 42 04 64 ------------------------------------------------------------------------- The time before, i started the installer, it failed the i tried to read an "rpm" from a NFS share and got: Aug 26 15:24:18 holger kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000028 Aug 26 15:24:18 holger kernel: printing eip: Aug 26 15:24:18 holger kernel: c01453dc Aug 26 15:24:18 holger kernel: *pde = 00000000 Aug 26 15:24:18 holger kernel: Oops: 0000 Aug 26 15:24:18 holger kernel: CPU: 0 Aug 26 15:24:18 holger kernel: EIP: 0010:[find_inode+32/76] Not tainted Aug 26 15:24:18 holger kernel: EFLAGS: 00010203 Aug 26 15:24:18 holger kernel: eax: c25d1e80 ebx: 00000000 ecx: 0000000d edx: c1607ec4 Aug 26 15:24:18 holger kernel: esi: 00000000 edi: c1607ec4 ebp: 000042e8 esp: c25d1e2c Aug 26 15:24:18 holger kernel: ds: 0018 es: 0018 ss: 0018 Aug 26 15:24:18 holger kernel: Process rpm (pid: 1368, stackpage=c25d1000) Aug 26 15:24:18 holger kernel: Stack: 00000000 c1212cc0 000042e8 c13a4c00 c0145860 c13a4c00 000042e8 c1212cc0 Aug 26 15:24:18 holger kernel: c1607ec4 c25d1e80 00000000 c25d1f04 c25d1ea0 c0803640 c1607f07 c13a4c00 Aug 26 15:24:18 holger kernel: 000042e8 c1607ec4 c25d1e80 00000000 00000001 000042df c1604228 c13a4c00 Aug 26 15:24:18 holger kernel: Call Trace: [iget4+64/272] [nfsd:__insmod_nfsd_O/lib/modules/2.4.18-4GB/kernel/fs/nfsd/nfsd.+-51 020092/96] [nfsd:__insmod_nfsd_O/lib/modules/2.4.18-4GB/kernel/fs/nfsd/nfsd.+-51020025/96] [nfsd:__insmod_nfsd_O/lib/modules/2. 4.18-4GB/kernel/fs/nfsd/nfsd.+-51020092/96] [nfsd:__insmod_nfsd_O/lib/modules/2.4.18-4GB/kernel/fs/nfsd/nfsd.+-51035608/96] Aug 26 15:24:18 holger kernel: [real_lookup+83/196] [link_path_walk+1270/1908] [path_walk+26/28] [__user_walk+53/80] [sys_st at64+25/120] [system_call+51/64] Aug 26 15:24:18 holger kernel: Aug 26 15:24:18 holger kernel: Code: 39 6e 28 75 ef 8b 44 24 14 39 86 9c 00 00 00 75 e3 85 ff 74 Aug 26 15:25:13 holger kernel: <1>Unable to handle kernel NULL pointer dereference at virtual address 00000028 Aug 26 15:25:13 holger kernel: printing eip: Aug 26 15:25:13 holger kernel: c01453dc Aug 26 15:25:13 holger kernel: *pde = 00000000 Aug 26 15:25:13 holger kernel: Oops: 0000 Aug 26 15:25:13 holger kernel: CPU: 0 Aug 26 15:25:13 holger kernel: EIP: 0010:[find_inode+32/76] Not tainted Aug 26 15:25:13 holger kernel: EFLAGS: 00010203 Aug 26 15:25:13 holger kernel: eax: c25d1e80 ebx: 00000000 ecx: 0000000d edx: c1607ec4 Aug 26 15:25:13 holger kernel: esi: 00000000 edi: c1607ec4 ebp: 000062e7 esp: c25d1e2c Aug 26 15:25:13 holger kernel: ds: 0018 es: 0018 ss: 0018 Aug 26 15:25:13 holger kernel: Process rpm (pid: 1373, stackpage=c25d1000) Aug 26 15:25:13 holger kernel: Stack: 00000000 c1212cc0 000062e7 c13a4c00 c0145860 c13a4c00 000062e7 c1212cc0 Aug 26 15:25:13 holger kernel: c1607ec4 c25d1e80 00000000 c25d1f04 c25d1ea0 c2c22320 c1607f07 c13a4c00 Aug 26 15:25:13 holger kernel: 000062e7 c1607ec4 c25d1e80 00000000 00000001 000062dd c1604228 c13a4c00 Aug 26 15:25:13 holger kernel: Call Trace: [iget4+64/272] [nfsd:__insmod_nfsd_O/lib/modules/2.4.18-4GB/kernel/fs/nfsd/nfsd.+-51 020092/96] [nfsd:__insmod_nfsd_O/lib/modules/2.4.18-4GB/kernel/fs/nfsd/nfsd.+-51020025/96] [nfsd:__insmod_nfsd_O/lib/modules/2. 4.18-4GB/kernel/fs/nfsd/nfsd.+-51020092/96] [nfsd:__insmod_nfsd_O/lib/modules/2.4.18-4GB/kernel/fs/nfsd/nfsd.+-51035608/96] Aug 26 15:25:13 holger kernel: [real_lookup+83/196] [link_path_walk+1270/1908] [path_walk+26/28] [__user_walk+53/80] [sys_ls tat64+25/112] [system_call+51/64] Aug 26 15:25:13 holger kernel: Aug 26 15:25:49 holger kernel: <1>Unable to handle kernel NULL pointer dereference at virtual address 00000004 Aug 26 15:25:49 holger kernel: printing eip: Aug 26 15:25:49 holger kernel: c0144751 Aug 26 15:25:49 holger kernel: *pde = 00000000 Aug 26 15:25:49 holger kernel: Oops: 0002 Aug 26 15:25:49 holger kernel: CPU: 0 Aug 26 15:25:49 holger kernel: EIP: 0010:[__mark_inode_dirty+93/120] Not tainted Aug 26 15:25:49 holger kernel: EFLAGS: 00010203 Aug 26 15:25:49 holger kernel: eax: 00000000 ebx: c31137e0 ecx: 00000000 edx: c31137e8 Aug 26 15:25:49 holger kernel: esi: c13a4c00 edi: 00000001 ebp: c31137e0 esp: c5fa1f30 Aug 26 15:25:49 holger kernel: ds: 0018 es: 0018 ss: 0018 Aug 26 15:25:49 holger kernel: Process ldconfig (pid: 1379, stackpage=c5fa1000) Aug 26 15:25:49 holger kernel: Stack: c5fa0000 c3148ec0 c5fa1fa4 c0145cce c31137e0 00000001 c013c410 c31137e0 Aug 26 15:25:49 holger kernel: c77c4000 00000000 c5fa1fa4 00000009 00000001 00000009 00000000 c77c4019 Aug 26 15:25:49 holger kernel: c3148ec0 c77c4009 00000010 7f180bac c013c596 c013ca15 c5fa0000 c5fa1fa4 Aug 26 15:25:49 holger kernel: Call Trace: [update_atime+78/84] [link_path_walk+1544/1908] [path_walk+26/28] [__user_walk+53/80 ] [sys_stat64+25/120] Aug 26 15:25:49 holger kernel: [sys_close+67/84] [system_call+51/64] I hope that i don't destroy my installation with that ... - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/