From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx1.wiggy.net (levante.wiggy.net [195.85.225.139]) by dsl2.external.hp.com (Postfix) with ESMTP id E2E1A4840 for ; Tue, 2 Mar 2004 15:39:50 -0700 (MST) Received: from wichert by mx1.wiggy.net with local (Exim 4.30) id 1AyIYI-0007CS-3b for parisc-linux@lists.parisc-linux.org; Tue, 02 Mar 2004 23:39:50 +0100 Date: Tue, 2 Mar 2004 23:39:50 +0100 From: Wichert Akkerman To: parisc-linux@lists.parisc-linux.org Message-ID: <20040302223950.GA23926@wiggy.net> References: <20040302100622.GL2502@wiggy.net> <20040302130323.GA17623@wiggy.net> <20040302134138.GA19692@wiggy.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <20040302134138.GA19692@wiggy.net> Sender: Wichert Akkerman Subject: [parisc-linux] Re: another kernel oops List-Id: parisc-linux developers list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , This eems to be a common one: I previously had pretty much the same oops with jejb's kernel and it hit again with the kernel tausq compiled for me. Wichert. Stack Dump: 0000000046b6d178: 0000000046b6d178 0800000000000000 000e5ed0000e5ee4 0000000046b6cc80 0000000046b6d158: 0000000000000000 00000000104652a0 000000000000001a 00000000000002b3 0000000046b6d138: 000e5e88000e5e94 000000001010618c 000e5e78000e5e84 0800000000000000 0000000046b6d118: 000e5e68000e5e74 0800000000000000 0000000040019000 00000000446a4000 0000000046b6d0f8: 000000004b64d0c8 000000008c1301c0 00000000104652a0 0000000000000001 0000000046b6d0d8: 00000000104652a0 000000008c1301c0 000000008ec174c0 0000000000000000 0000000046b6d0b8: 000e5e04000e5e14 00000000101758f8 000e5df0000e5e00 0800000000000000 0000000046b6d098: 000e5ddc000e5dec 0800000000000000 000e5dc8000e5dd8 0800000000000000 0000000046b6d078: 0000000000000000 00000000104652a0 00000000104652a0 0000000000038022 0000000046b6d058: 0000000000000000 0800000000000000 0000000040019000 00000000446a4000 0000000046b6d038: 000000008ec17480 000000008c1301c0 00000000104652a0 0000000000000001 0000000046b6d018: 00000000104652a0 000000000000000f 000000008ec174c0 0000000046b6c588 0000000046b6cff8: 0000000086d44a28 0000000086d449c0 000000008f3162f8 0000000046b6c880 0000000046b6cfd8: 0000000046b6c368 000000008c1301c0 00000001104652a0 0000000000000001 0000000046b6cfb8: 0049424d3836362f 000000001010c094 001870b800000000 00186fc200000000 0000000046b6cf98: 00000001000000bf 00186fb000186fb9 736f000000000051 2f49424d3836362e 0000000046b6cf78: 69622f67636f6e76 4c002f7573722f6c 00494e5445524e41 49424d3836362f2f 0000000046b6cf58: 0000000000187060 00186f7200000000 00000001000000be 00186f6000186f69 0000000046b6cf38: 0000000000000051 001871a000000000 00186f0800186de0 00000000000002b3 0000000046b6cf18: 0000000000000000 000000000f4010d5 0000000000000006 000000000021 0000000046b6cef8: 0000000046b6c880 000000008c1301c0 000000008ec174c0 00000000104652a0 0000000046b6ced8: 0000000010232a94 0000000010232a90 0000000000000000 0000000000000000 0000000046b6ceb8: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000046b6ce98: 0000000000020980 0000000000000000 0000000000020980 0000000000020980 0000000046b6ce78: 000000000000014a 0000000010189778 00000000f000028c 0000000000000802 0000000046b6ce58: 0000000010471020 0000000013251000 0000000000000000 0000000113275e80 0000000046b6ce38: 0000000000000000 0000000000000000 0000000010525d40 0000000000000000 0000000046b6ce18: 00000000104e6ec0 000000008fbf3178 00000000104652a0 0000000010525d40 0000000046b6cdf8: ffffffffffffffff 0000000010187a28 0000000000000802 00000000104652a0 0000000046b6cdd8: 0000000013276000 0000000000000000 0000000000000802 000000000000 0000000046b6cdb8: 00000000104f8258 000000003ccbf700 0000000000000802 00000000104652a0 0000000046b6cd98: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000046b6cd78: 0000000000000000 0000000046b6cc80 0000000046b6cc70 fffffffffffffffb 0000000046b6cd58: 00000000104652a0 00000000000002b3 0000000000038022 0000000000001000 0000000046b6cd38: 000000000000003f 0000000000000006 00000000000000eb 0000000000000002 0000000046b6cd18: 00000000000002ab 0000000013275e80 00000000faf01710 0000000000000000 0000000046b6ccf8: 0000000000000002 0000000000000001 0000000000000000 0000000046b6c788 0000000046b6ccd8: 0000000000038022 00000000faf01a08 000000008f2b1838 000000008f2b1838 0000000046b6ccb8: 0000000000000000 0000000000038022 00000000104652a0 00000000104652a0 0000000046b6cc98: 0000000000000000 0000000010160098 0000000010513108 000000ff0806 0000000046b6cc78: 00000000856c8578 00000000101ea820 00000000104652a0 000000008f2d2138 0000000046b6cc58: 0000000000001000 0000000000000000 00000000104652a0 00000000103dd058 0000000046b6cc38: 0000000078c19280 0000000010154534 00186da800000000 000000001037a228 0000000046b6cc18: 0000000046b6c988 00000000104652a0 0000000046b6cac0 00000000104652a0 0000000046b6cbf8: 00000000104652a0 000000001018abec 00000000104f8258 000000008f52f400 0000000046b6cbd8: 000000008f6ce000 0000000000000007 00000000104652a0 000000000001972c 0000000046b6cbb8: 0000000000000007 0000000046b6c788 00000000faf01a08 0000000000000000 0000000046b6cb98: 00000000104652a0 000000008fffa940 0000000000038022 0000000000001000 0000000046b6cb78: 0000000000000005 000000001018c91c 0000000000000000 0000000046b6cb48 0000000046b6cb58: 0000000000000000 00000000104652a0 0000000000000000 00000000104652a0 0000000046b6cb38: 000000008f2d2138 0000000010148f80 0000000000000000 00000000104652a0 0000000046b6cb18: 0000000000001000 000000008fffa940 0000000000038022 00000000104652a0 0000000046b6caf8: 00000000104652a0 000000001018ca14 0000000000000000 00000000104652a0 0000000046b6cad8: 0000000046b6c480 0000000000000002 00000000402a1000 0000000046b6c9c8 0000000046b6cab8: 0000000000000000 0000000000000000 000000008f9d9c60 0000000000000001 0000000046b6ca98: 0000000000000000 000000008f9d9c60 0000000000000001 0000000046b6c788 0000000046b6ca78: 00000000856c8c00 00000000101d9530 00000000104652a0 000000008f2d2478 0000000046b6ca58: 00000000faf01688 0000000046b6c480 0000000000000000 0000000000000001 0000000046b6ca38: 0000000013283400 0000000010149034 00000000104652a0 000000008f2d2230 0000000046b6ca18: 0000000000000000 0000000000000000 000000008f6c8e00 00000000104652a0 00000046b6c9f8: ffffffffffffffff 00000000101e8cd8 0000000000000000 0000000046b6c9c8 0000000046b6c9d8: 0000000046b6c9c8 0000000046b6c9c8 0000000000000000 000000008f9d9c60 0000000046b6c9b8: 000000008f9d9c60 0000000046b6c788 000000008ca8f000 00000000104652a0 0000000046b6c998: 000000008f2b1838 00000000faf01a08 00000000104652a0 0000000000000101 0000000046b6c978: 00000000402a1000 00000000101da7c4 0000000046b6c958 0000000046b6c958 0000000046b6c958: 0000000046b6c958 0000000010509e30 000000008f9d9c60 000000008f6c8e00 0000000046b6c938: 00000000104652a0 000000008f2b1838 000000008ca8f000 0000000046b6c208 0000000046b6c918: 000000008ca8f015 00000000faf01a08 00000000104652a0 00000000104652a0 0000000046b6c8f8: 000000008f3162f8 00000000101e8dfc 0000000086d44a28 0000000000000000 0000000046b6c8d8: 00000000103e3248 00000000119641f0 00000000104652a0 00000000104652a0 0000046b6c8b8: 00000000119641f0 00000000104652a0 000000008f9d9c60 000000008f2b1838 0000000046b6c898: 000000008f2b1838 000000008ca8f000 0000000046b6c208 000000008ca8f015 0000000046b6c878: 0000000078c192e8 00000000101da8d4 0000000000000001 0000000000000000 0000000046b6c858: 0000000011f72a60 00000000103e3248 00000000104652a0 00000000103e3f28 0000000046b6c838: 0000000000000001 0000000000000040 0000000040298000 0000000040000000 0000000046b6c818: 00000000402a1000 00000000104652a0 00000000104652a0 0000000000000000 0000000046b6c7f8: 0000000046b6c188 00000000101e022c 00000000104652a0 000000000001a000 0000000046b6c7d8: 00000000104652a0 000000000001a000 0000000040287000 0000000040287000 0000000046b6c7b8: 000000008f9d9c60 00000000104652a0 0000000000000000 00000000039367e0 0000000046b6c798: 0000000000000007 0000000000000600 0000000000000000 000000008f2b1838 0000046b6c778: ffffffffffffffff 00000000101da9e0 0000000000000802 0000000000000000 0000000046b6c758: 0000000000000040 0000000000000000 ffffffffffff6fff 0000000040298000 0000000046b6c738: 00000000402a1000 00000000103e3248 00000000000002d5 0000000000000000 0000000046b6c718: 000000008f2b1838 0000000000000001 00000000104652a0 000000008f52f400 0000000046b6c6f8: 0000000000000003 00000000101b2d0c 0000000000000000 0000000078c19280 0000000046b6c6d8: 000000001300d1e0 000000007f406b05 00000000104652a0 0000000010000000 0000000046b6c6b8: 00000000104652a0 0000000000000000 00000000104652a0 000000004bb96ac0 0000000046b6c698: 000000008f2b1838 00000000104652a0 000000008f2b1898 0000000000000001 0000000046b6c678: 0000000000000003 00000000101ab960 0000000000000000 00000000402778e8 0000000046b6c658: 000000001300d1e0 0000000000000000 0000000046b6c208 00000000104652a0 000000006c638: 0000000046b6c488 0000000046b6c498 0000000010525c40 000000008ca8f015 0000000046b6c618: 00000000faf01a08 00000000104652a0 0000000000000101 0000000000000000 0000000046b6c5f8: ffffffffffffffff 000000001019bdfc 0000000000000802 00000000104652a0 0000000046b6c5d8: 0000000013276000 0000000000000000 0000000000000802 00000000104652a0 0000000046b6c5b8: 000000008f2b1838 000000008f4eb180 00000000104652a0 0000000003c12cd8 0000000046b6c598: 000000004044fb35 0000000003c12cd8 000000004044fb35 000000008ca8f000 0000000046b6c578: 000000008ec17480 000000001019c248 00000000104652a0 0000000000000000 0000000046b6c558: 00000000104652a0 0000000000000000 0000000046b6c188 00000000104652a0 0000000046b6c538: 0000000046b6c388 0000000046b6c398 0000000010525d40 000000008ca8f012 0000000046b6c518: 0000000000000000 00000000104652a0 0000000046b6c188 000000008fa4b180 0000000046b6c4f8: 000000000002 0000000013279380 0000000046b6c208 00000000104652a0 0000000046b6c4d8: 00000000104652a0 000000008ca8f000 0000000000033030 0000000000000801 0000000046b6c4b8: 00000000faf01a08 0000000000000000 0000000000000004 0000000caa4f3659 0000000046b6c498: 000000008ca8f009 000000008f4eb180 0000000010525c40 0000000000000000 0000000046b6c478: ffffffffffffffff 000000001019cf94 000000008ec17480 000000004bb96a40 0000000046b6c458: 0000000000100077 00000000104652a0 0000000000000000 0000000040298000 0000000046b6c438: 00000000373fd008 0000000000000000 0000000000000001 0000000000000800 0000000046b6c418: 00000000104652a0 0000000046b6c208 00000000104652a0 0000000000000800 0000000046b6c3f8: 000000004012d297 000000001019e07c 0000000046b6c188 00000000104652a0 0000000046b6c3d8: 00000000104652a0 000000008ca8f000 0000000000000000 0000000000005fa8 0000000046b6c3b8: 000000000000 000000004001a270 00000000402778e8 0000000d05f08f17 0000000046b6c398: 000000008ca8f005 000000008fa4b180 0000000010525d40 0000000040015bc8 0000000046b6c378: 0000000000008e58 000000001019cf94 0000000000000800 00000000104652a0 0000000046b6c358: 000000008ca8f000 0000000000000000 0000000000000800 0000000000033030 0000000046b6c338: 000000000000000d 00000000faf01a08 0000000000033030 000000004001e3e4 0000000046b6c318: 00000000faf01c10 fffffffffffffffe 0000000046b6c188 00000000104652a0 0000000046b6c2f8: 0000000000000002 000000001018783c 0000000010509df0 0000000000000011 0000000046b6c2d8: 00000000104652a0 000000000000000a 000000000800000e 0000000000000002 0000000046b6c2b8: 00000000b0000000 0000000046b6c298 0000000046b6c298 0000000046b6c298 0000000046b6c298: 0000000000033200 0000000000000000 fffffffffffffff4 000000004001e3e4 0000000046b6c278: 736f000000000000000001019b354 69622f67636f6e76 0000000000000000 0000000046b6c258: 00000000104652a0 00000000faf00ef8 0000000040199e54 0000000000000003 0000000046b6c238: 00000000104652a0 0000080100000000 0000010100000001 00000000faf01cc0 0000000046b6c218: ffffffff8ca8f000 0000000010525c40 000000008f4eb280 0000000000000000 0000000046b6c1f8: 00000000400276e4 0000000010187ec8 0000000000000098 0000000000033200 0000000046b6c1d8: 00000000400276e4 00000000000331b0 00000000400156ec ffffffffffffffff 0000000046b6c1b8: 0000000040028d90 00000000400276e4 0000040100000001 00000000faf01cc0 0000000046b6c198: 00000000400276e4 0000000000000000 00000000400156ec 00000000ffffffff Kernel addresses on the stack: [<0000000010189778>] get_empty_filp+0x80/0x180 [<0000000010187a28>] dentry_open+0x1b0/0x2c0 [<00000000101ea820>] journal_dirty_metadata+0x218/0x358 [<000000001018abec>] __find_get_block_slow+0x44/0x238 [<000000001018c91c>] __find_get_block+0xc4/0x188 [<000000001018ca14>] __getblk+0x34/0x78 [<00000000101d9530>] ext3_get_inode_loc+0x78/0x428 [<00000000101e8cd8>] start_this_handle+0x2d8/0x3d0 [<00000000101da7c4>] ext3_reserve_inode_write+0x4c/0x130 [<00000000101e8dfc>] new_handle+0x2c/0x70 [<00000000101da8d4>] ext3_mark_inode_dirty+0x2c/0x70 [<00000000101e022c>] ext3_journal_start+0x84/0x90 [<00000000101da9e0>] ext3_dirty_inode+0xc8/0xd0 [<00000000101b2d0c>] __mark_inode_dirty+0x4c/0x120 [<00000000101ab960>] update_atime+0xe8/0x130 [<000000001019bdfc>] do_lookup+0x3c/0x100 [<000000001019c248>] link_path_walk+0x388/0xd30 [<000000001019cf94>] path_lookup+0xdc/0x2e0 [<000000001019e07c>] open_namei+0x614/0x630 [<000000001019cf94>] path_lookup+0xdc/0x2e0 [<000000001018783c>] filp_open+0x54/0x90 [<000000001019b354>] getname+0x3c/0x130 [<0000000010187ec8>] sys_open+0x78/0xf0 [<000000001010ce4c>] syscall_exit+0x0/0x14 [<000000001010c074>] intr_return+0x0/0x14 Kernel Fault: Code=26 regs=0000000046b6cc80 (Addr=00000000000002b3) YZrvWESTHLNXBCVMcbcbcbcbOGFRQPDI PSW: 00001000000001101111111100001111 Not tainted r00-03 0000000000000000 0000000010513108 0000000010160098 0000000000000000 r04-07 00000000104652a0 00000000104652a0 0000000000038022 0000000000000000 r08-11 000000008f2b1838 000000008f2b1838 00000000faf01a08 0000000000038022 r12-15 0000000046b6c788 0000000000000000 00000000001 0000000000000002 r16-19 0000000000000000 00000000faf01710 0000000013275e80 00000000000002ab r20-23 0000000000000002 00000000000000eb 0000000000000006 000000000000003f r24-27 0000000000001000 0000000000038022 00000000000002b3 00000000104652a0 r28-31 fffffffffffffffb 0000000046b6cc70 0000000046b6cc80 0000000000000000 sr0-3 0000000000020980 0000000000020980 0000000000000000 0000000000020980 sr4-7 0000000000000000 0000000000000000 0000000000000000 0000000000000000 IASQ: 0000000000000000 0000000000000000 IAOQ: 0000000010232a90 0000000010232a94 IIR: 0f4010d5 ISR: 0000000000000000 IOR: 00000000000002b3 CPU: 0 CR30: 0000000046b6c000 CR31: 0000000010434000 ORIG_R28: 000000008c1301c0 IAOQ[0]: radix_tree_lookup+0x40/0x80 IAOQ[1]: radix_tree_lookup+0x44/0x80 RP(r2): find_get_page+0x18/0x48 -- Wichert Akkerman It is simple to make things. http://www.wiggy.net/ It is hard to make things simple.