Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S267563AbTGOMqp (ORCPT ); Tue, 15 Jul 2003 08:46:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S267590AbTGOMlm (ORCPT ); Tue, 15 Jul 2003 08:41:42 -0400 Received: from duck.doc.ic.ac.uk ([146.169.1.46]:38921 "EHLO duck.doc.ic.ac.uk") by vger.kernel.org with ESMTP id S267563AbTGOMcB (ORCPT ); Tue, 15 Jul 2003 08:32:01 -0400 Date: Tue, 15 Jul 2003 13:49:20 +0100 From: Adam Langley To: linux-kernel@vger.kernel.org Subject: 2.6.0-test1 panic output in bio_end_io_pagebuf Message-ID: <20030715124920.GA13611@linuxpower.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4.1i X-Mailer: Why do *you* want to know?? Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3719 Lines: 107 The system was running X and under pretty heavy load (basically, a fork bomb). I had to copy the panic off the screen so there may be a couple of typos. I still have the build tree here, but the critical files are at http://csgsoft.doc.ic.ac.uk/2.6.0-test1. If anyone has any questions please mail me directly. EIP: 0060:[] Not tainted EFLAGS: 00210002 EIP is at bio_end_io_pagebuf+0xce/0x133 eax: 00000001 ebx: c83fdd80 ecx: c0dccc00 edx: c109d5f8 esi: cffbe780 edi: 00000000 ebp: ccdb1ea8 esp: ccdb1e84 ds: 007b es: 007b ss: 0068 Process gdmgreeter (pid: 2338, threadinfo=ccdb0000 task=ccac8100) Stack: c750d000 00000400 00000008 c750d000 00000009 00001000 c0dccc00 00000000 c0607bec ccdb1ec8 c01506c1 c0dccc00 00002000 00000000 00000000 00002000 c0dccc00 ccdb1f04 c031b9ff c0dccc00 00002000 00000000 00000001 c0dccc00 Call Trace: [] bio_endio+0x55/0x7a [] __end_that_request_first+0x1f1/0x20d [] ide_end_request+0x63/0x13d [] multwrite_intr+0xda/0xdc [] ide_intr+0x100/0x1ac [] multwrite_intr+0x0/0xdc [] handle_IRQ_event+0x39/0x62 [] do_IRQ+0x9f/0x14d [] common_interrupt+0x18/0x20 Code: 0f 0b 0b 05 04 fc 49 c0 eb a4 89 d0 e8 62 53 ec ff eb 9b 81 <0>Kernel panic: Fatal..... *** cpuinfo *** processor : 0 vendor_id : AuthenticAMD cpu family : 6 model : 2 model name : AMD Athlon(tm) Processor stepping : 2 cpu MHz : 799.956 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 mmx fxsr syscall mmxext 3dnowext 3dnow bogomips : 1572.86 *** meminfo *** MemTotal: 253984 kB MemFree: 124948 kB Buffers: 7076 kB Cached: 82100 kB SwapCached: 0 kB Active: 48640 kB Inactive: 61980 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 253984 kB LowFree: 124948 kB SwapTotal: 255952 kB SwapFree: 255952 kB Dirty: 0 kB Writeback: 0 kB Mapped: 32260 kB Slab: 15880 kB Committed_AS: 27724 kB PageTables: 480 kB VmallocTotal: 778204 kB VmallocUsed: 492 kB VmallocChunk: 777712 kB *** lspci *** 00:00.0 Host bridge: VIA Technologies, Inc. VT82C693A/694x [Apollo PRO133x] (rev 02) 00:01.0 PCI bridge: VIA Technologies, Inc. VT82C598/694x [Apollo MVP3/Pro133x AGP] 00:04.0 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South] (rev 22) 00:04.1 IDE interface: VIA Technologies, Inc. VT82C586/B/686A/B PIPC Bus Master IDE (rev 10) 00:04.2 USB Controller: VIA Technologies, Inc. USB (rev 10) 00:04.3 USB Controller: VIA Technologies, Inc. USB (rev 10) 00:04.4 Host bridge: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] (rev 30) 00:04.5 Multimedia audio controller: VIA Technologies, Inc. VT82C686 AC97 Audio Controller (rev 20) 00:0d.0 Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro 100] (rev 08) 01:00.0 VGA compatible controller: Matrox Graphics, Inc. MGA G400 AGP (rev 04) -- Adam Langley agl@imperialviolet.org http://www.imperialviolet.org (+44) (0)7906 332512 PGP: 9113 256A CC0F 71A6 4C84 5087 CDA5 52DF 2CB6 3D60 - 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/