Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265617AbTGDB3y (ORCPT ); Thu, 3 Jul 2003 21:29:54 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265618AbTGDB3y (ORCPT ); Thu, 3 Jul 2003 21:29:54 -0400 Received: from auth22.inet.co.th ([203.150.14.104]:35589 "EHLO auth22.inet.co.th") by vger.kernel.org with ESMTP id S265617AbTGDB3o (ORCPT ); Thu, 3 Jul 2003 21:29:44 -0400 From: Michael Frank To: Andrew Morton Subject: yenta-socket oops with 2.5.73-mm3, 2.5.74, 2.5.74-mm1 Date: Fri, 4 Jul 2003 09:10:19 +0800 User-Agent: KMail/1.5.2 Cc: linux-kernel@vger.kernel.org X-OS: KDE 3 on GNU/Linux MIME-Version: 1.0 Content-Disposition: inline Message-Id: <200307040056.09270.mflt1@micrologica.com.hk> Content-Type: Multipart/Mixed; boundary="Boundary-00=_7PNB/nCdt1W/d9f" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 8401 Lines: 184 --Boundary-00=_7PNB/nCdt1W/d9f Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline modprobe yenta-socket produces oops below _only_ after cold boot and _only_ when e100 loaded. No PCMCIA problems with this system with 2.4 and 2.5 until recent PCMCIA rework. Reproduced behavior with 2.5.73-mm3, 2.5.74, 2.5.74-mm1 2.5.73-mm2 no oops but hangs about 1 in 10 at PCI: Enabling device 0:12.0 (0->2) (PCMCIA). e100 was loaded but not tested wo e100 Conditions: Cold-boot - no oops when warm-boot+load after successful load or when unload+load e100 loaded Oops appears 1 in 4 loads and looks similar every time Setup: ACPI core enabled, no usb $ lsmod pcmcia_core toshiba_acpi e100 $ lspci 00:00.0 Host bridge: Transmeta Corporation LongRun Northbridge (rev 01) 00:00.1 RAM memory: Transmeta Corporation SDRAM controller 00:00.2 RAM memory: Transmeta Corporation BIOS scratchpad 00:04.0 VGA compatible controller: S3 Inc. 86C270-294 Savage/IX-MV (rev 13) 00:06.0 Multimedia audio controller: ALi Corporation M5451 PCI AC-Link Controller Audio Device (rev 01) 00:07.0 ISA bridge: ALi Corporation M1533 PCI to ISA Bridge [Aladdin IV] 00:0e.0 Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro 100] (rev 08) 00:10.0 IDE interface: ALi Corporation M5229 IDE (rev c3) 00:11.0 Bridge: ALi Corporation M7101 PMU 00:12.0 CardBus bridge: Toshiba America Info Systems ToPIC95 PCI to Cardbus Bridge with ZV Support (rev 32) 00:14.0 USB Controller: ALi Corporation USB 1.1 Controller (rev 03) No serial port, Oops taken from screen unable to handle null pointer dereference at 0 oops: 0000 #1 EFLAGS 00010086 EIP is at __wake_up_common+0x13 eax ce09c9c0 ebx 286 ecx 1 edx 0 esi 1 edi 0 ebp ccc67dcc esp ccc67dc0 ds 7b es 7b ss 68 Process modprobe pid 1153 threadinfo ccc66000 task cd68e080 Stack: 286 4000001 0 ccc67de8 c011afa1 ce09c9c0 3 1 0 ce09c800 ccc67df0 cf8a3ecf cccc67e04 cf87a7ea ce09c830 80 cdffec00 ccc67e24 c010d0aa 5 ce09c800 ccc67e50 280 5 Call trace: __wake_up+0x11 pcmcia_parse_events+0x23 yenta_interrupt+0x26 handle_IRQ_event+0x2a do_IRQ+0x82 common_interrupt+0x18 setup_irq+0x9b yenta_interrupt+0x0 request_irq+0x89 yenta_probe+0x137 yenta_interrupt+0x0 pci_device_probe_static+0x20 pci_device_probe+0x21 bus_match+0x38 driver_attach+0x3e bus_add_driver+0x6e driver_register+0x36 pci_register_driver+0x6a yenta_socket_init+0xd sys_init_module+0xe0 syscall_call+0x7 Code: 8b 3a 8b 45 08 83 c0 04 39 c2 74 23 8b 5a f4 8b 4d 14 51 8b <0> Fatal exception in interrupt In interrupt handler - not syncing It is now running allright by starting pcmcia ahead of network. Typical dmesg enclosed as bz2 Regards Michael -- Powered by linux-2.5.74-mm1. Compiled with gcc-2.95-3 - mature and rock solid My current linux related activities: - 2.5 yenta_socket testing - Test development and testing of swsusp and ACPI S3 - Everyday usage of 2.5 kernel More info on 2.5 kernel: http://www.codemonkey.org.uk/post-halloween-2.5.txt --Boundary-00=_7PNB/nCdt1W/d9f Content-Type: application/x-bzip2; name="dmesg.2.5.74.bz2" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="dmesg.2.5.74.bz2" QlpoOTFBWSZTWUt6GEcABq1/gH/UIABf///7f///7r////BgDr7d3m3UIofe7tdrrPa6117rtVL3 3Pe997gtu7G30760oSr2aqpGsDQmiGgJkYmU2kxMamVPU3qRtTT9TU2o0GhoHqaGg0NAyIIwgajC jVPU9pT9NU9T9UPUzU8oekzU0AAAANGaDTQQgmRkEajTQAANAADQaAAAAAkRJoCAmhlPSn5U/VTy T9IwaKe1TxGSPSPTKekAAHqANqJCjTT1NDQ0GgNNPUNAABoAAAABoAkUAgJoECn6mnqno0aTTRNl H6T1NR5AgxPUAyA2pmAglTDAwkmYPfqqYuJN10xJ3qwnR5MLEj33zVuu2tPov8zB98elDen6IMHr j53j/f7dCULe9jhhPTPW4UvRWGxiKGOujcqfsZXCyv9DLT5RfGeWmqVfUmrFCZX+7/PGP5oEbHRo j8/f5tdAOv2xyxIGwMnoVlTu3MzEEAOQxt8IgH0tFDBdLbWSvT6cdeb5Nwd/QfF6HmuijOMRO7jp 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