From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sun, 8 Sep 2002 22:25:46 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sun, 8 Sep 2002 22:25:46 -0400 Received: from leela.mcs.anl.gov ([140.221.8.226]:34724 "EHLO leela.mcs.anl.gov") by vger.kernel.org with ESMTP id ; Sun, 8 Sep 2002 22:25:44 -0400 Date: Sun, 8 Sep 2002 21:30:20 -0500 From: Robert Latham To: linux-kernel@vger.kernel.org Subject: kernel 2.4.19-rc1-ac2 ide BUG: maybe related to promise 20268 ? Message-ID: <20020909023020.GK3688@mcs.anl.gov> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org I captured and decoded this backtrace on a 2.4.19-rc1-ac2 kernel. The relevant hardware: . Tyan 2466 dual athlon motherboard ( one processor) . promise Ultra tx-2 ide controller ( promise 20268 ) running in a 66 MHz pci slot AMD7441: IDE controller on PCI bus 00 dev 39 AMD7441: chipset revision 4 AMD7441: not 100% native mode: will probe irqs later ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:pio ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:pio hda: WDC WD400EB-00CPF0, ATA DISK drive hdc: CDU5211, ATAPI CD/DVD-ROM drive PDC20268: not 100% native mode: will probe irqs later ide2: BM-DMA at 0x1010-0x1017, BIOS settings: hde:pio, hdf:pio ide3: BM-DMA at 0x1018-0x101f, BIOS settings: hdg:pio, hdh:pio hde: WDC WD1200JB-00CRA1, ATA DISK drive hdf: WDC WD1200JB-00CRA1, ATA DISK drive hdg: WDC WD1200JB-00CRA1, ATA DISK drive hdh: WDC WD1200JB-00CRA1, ATA DISK drive I've got 3 other machines with this hardare that run reliably. (I know 2.4.19-rc1-ac2 is a bit old, but since the other 3 run fine with it, i haven't tried newer kernels.) This one machine, however, will lock up (usually w/o a BUG report ) every day or every 2nd day. I've swapped the Ultra tx-2 once, and am about to do it again ( maybe i'm 'lucky' and have two bum cards): does the following backtrace look like a bad card, or might the problem lie elsewhere? thank for the help. Please copy me on replies, though i will keep an eye on this thread in the archives. Reading Oops report from the terminal kernel BUG at ide.c:647! invalid operand: 0000 CPU: 0 EIP: 0010:[] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010086 eax: c16dc380 ebx: 00003908 ecx: c01b7ff0 edx: c16dc380 esi: 00003908 edi: c02fd42c ebp: c02fd2a0 esp: c0297e20 ds: 0018 es: 0018 ss: 0018 Process swapper (pid: 0, stackpage=c0297000) Stack: c16dc380 00000282 00000080 c1754cc0 c02fd42c 00000000 c01bac4b c02fd42c 00000000 c01c7bb6 c02fd42c 000000d0 c02d4900 c0297e7c 00000000 c02d4900 c027dd88 c0109d4c 00000282 003fdafb c02fd42c 00000040 c010bd68 00000282 Call Trace: [] [] [] [] [] [] [] [] [] [] [ [] [] [] [] [] [ [] [] [] [] [] [ [] Code: 0f 0b 87 02 83 fc 25 c0 6a 00 6a 05 68 40 a8 1b c0 57 e8 36 >>EIP; c01bac03 <===== Trace; c01bac4b Trace; c01c7bb6 Trace; c0109d4c Trace; c010bd68 Trace; c01b7c83 Trace; c01bb951 Trace; c01bfb66 Trace; c01bbd04 Trace; c01bbf4b Trace; c01bbda0 Trace; c011dab9 Trace; c011dc0d Trace; c011a30b Trace; c011a213 Trace; c011a03b Trace; c0109d4c Trace; c0106c50 Trace; c0105000 <_stext+0/0> Trace; c010bd68 Trace; c0106c50 Trace; c0106c50 Trace; c0105000 <_stext+0/0> Trace; c0106c73 Trace; c0106cc4 Code; c01bac03 00000000 <_EIP>: Code; c01bac03 <===== 0: 0f 0b ud2a <===== Code; c01bac05 2: 87 02 xchg %eax,(%edx) Code; c01bac07 4: 83 fc 25 cmp $0x25,%esp Code; c01bac0a 7: c0 6a 00 6a shrb $0x6a,0x0(%edx) Code; c01bac0e b: 05 68 40 a8 1b add $0x1ba84068,%eax Code; c01bac13 10: c0 57 e8 36 rclb $0x36,0xffffffe8(%edi) <0>Kernel panic: Aiee, killing interrupt handler! -- Rob Latham Mathematics and Computer Science Division A215 0178 EA2D B059 8CDF Argonne National Labs, IL USA B29D F333 664A 4280 315B