Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262094AbVERFQp (ORCPT ); Wed, 18 May 2005 01:16:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262092AbVERFQp (ORCPT ); Wed, 18 May 2005 01:16:45 -0400 Received: from smtp1.pochta.ru ([81.211.64.6]:41021 "EHLO smtp1.pochta.ru") by vger.kernel.org with ESMTP id S262094AbVERFQd (ORCPT ); Wed, 18 May 2005 01:16:33 -0400 X-Author: graycardinal@pisem.net from dialup9.sibintercom.ru (dialup9.sibintercom.ru [62.76.132.9] (may be forged)) via Free Mail POCHTA.RU From: Oleg To: linux-kernel@vger.kernel.org Subject: PROBLEM: kmem_cache_create: duplicate cache fat_cache Date: Wed, 18 May 2005 12:17:29 +0400 User-Agent: KMail/1.5.4 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200505181217.29904.graycardinal@pisem.net> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 5775 Lines: 186 [1.] kmem_cache_create: duplicate cache fat_cache [2.] When I load module vfat, I'm have BUG. vfat is embedded in my kernel. [3.] modules [4.] Linux version 2.6.12-rc3-mm3 (root@localhost.localdomain) (gcc version 3.3.2 20031022 (Red Hat Linux 3.3.2-1)) #18 SMP [5.] kmem_cache_create: duplicate cache fat_cache ------------[ cut here ]------------ kernel BUG at mm/slab.c:1491! invalid operand: 0000 [#1] PREEMPT SMP Modules linked in: fat nls_utf8 nls_cp866 nls_cp855 video hotkey CPU: 0 EIP: 0060:[] Not tainted VLI EFLAGS: 00010202 (2.6.12-rc3-mm3) EIP is at kmem_cache_create+0x45f/0x5e0 eax: 00000030 ebx: f7d187b4 ecx: 0000000d edx: 00000202 esi: c03c91ef edi: f885ed6e ebp: f7de1580 esp: f74d1f44 ds: 007b es: 007b ss: 0068 Process modprobe (pid: 2487, threadinfo=f74d0000 task=f7eef090) Stack: c03c6f80 f885ed64 00000004 00020000 f74d1f6c f7de15d8 000000a9 c0000000 fffffffc 00000004 00000010 f8862540 00000000 0804e130 f74d0000 f8806037 f885ed64 00000014 00000000 00020000 f8857000 00000000 f88060e5 c013a8f4 Call Trace: [] fat_cache_init+0x37/0x80 [fat] [] init_once+0x0/0x20 [fat] [] init_fat_fs+0x5/0xc [fat] [] sys_init_module+0x124/0x1a0 [] syscall_call+0x7/0xb Code: 00 04 00 74 ec e9 8a 01 00 00 8b 4c 24 40 c7 04 24 80 6f 3c c0 89 4c 24 04 e8 4e 44 fd ff f0 ff 05 ac d2 50 c0 0f 8e 73 1a 00 00 <0f> 0b d3 05 95 65 3c c0 8b 0b e9 65 ff ff ff 8b 47 50 c7 04 24 ACPI: PCI Interrupt Link [APCJ] enabled at IRQ 21 ACPI: PCI Interrupt 0000:00:06.0[A] -> Link [APCJ] -> GSI 21 (level, high) -> IRQ 21 PCI: Setting latency timer of device 0000:00:06.0 to 64 intel8x0_measure_ac97_clock: measured 57069 usecs intel8x0: clocking to 47503 [6.] [7.] [7.1.] Gnu C 3.3.2 Gnu make 3.79.1 binutils 2.14.90.0.6 util-linux 2.12b mount 2.12b module-init-tools 3.0 e2fsprogs 1.36 jfsutils 1.1.3 reiserfsprogs 2003-------------> reiser4progs 1.0.4 pcmcia-cs 3.1.31 quota-tools 3.06. PPP 2.4.1 nfs-utils 1.0.6 Linux C Library 2.3.2 Dynamic linker (ldd) 2.3.2 Procps 2.0.17 Net-tools 1.60 Kbd 1.08 Sh-utils 5.0 udev 050 Modules Loaded snd_intel8x0 snd_ac97_codec fat nls_utf8 nls_cp866 nls_cp855 video hotkey [7.2.] processor : 0 vendor_id : AuthenticAMD cpu family : 6 model : 10 model name : AMD Athlon(tm) XP 2000+ stepping : 0 cpu MHz : 1664.005 cache size : 256 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 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse syscall mmxext 3dnowext 3dnow bogomips : 3331.51 [7.3.] snd_intel8x0 29440 - - Live 0xf8864000 snd_ac97_codec 81468 - - Live 0xf887e000 fat 47496 - - Loading 0xf8857000 nls_utf8 2112 - - Live 0xf8827000 nls_cp866 5312 - - Live 0xf8845000 nls_cp855 5056 - - Live 0xf882f000 video 14596 - - Live 0xf8832000 hotkey 7972 - - Live 0xf8829000 [7.4.] /proc/ioports: 0000-001f : dma1 0020-0021 : pic1 0040-0043 : timer0 0050-0053 : timer1 0060-006f : keyboard 0080-008f : dma page reg 00a0-00a1 : pic2 00c0-00df : dma2 00f0-00ff : fpu 0170-0177 : ide1 01f0-01f7 : ide0 02f8-02ff : serial 0376-0376 : ide1 0378-037a : parport0 03c0-03df : vga+ 03f6-03f6 : ide0 03f8-03ff : serial 0cf8-0cff : PCI conf1 1000-107f : motherboard 1000-1003 : PM1a_EVT_BLK 1004-1005 : PM1a_CNT_BLK 1008-100b : PM_TMR 1020-1027 : GPE0_BLK 1080-10ff : motherboard 1080-10ff : pnp 00:00 1400-147f : motherboard 1400-147f : pnp 00:00 1480-14ff : motherboard 14a0-14af : GPE1_BLK 1800-187f : motherboard 1800-187f : pnp 00:00 1880-18ff : motherboard 1880-18ff : pnp 00:00 1c00-1c3f : motherboard 1c00-1c3f : pnp 00:01 2000-203f : motherboard 2000-203f : pnp 00:01 c000-cfff : PCI Bus #01 c000-c0ff : 0000:01:07.0 c000-c0ff : 8139too d400-d4ff : 0000:00:06.0 d400-d4ff : NVidia nForce2 d800-d87f : 0000:00:06.0 d800-d87f : NVidia nForce2 e400-e41f : 0000:00:01.1 f000-f00f : 0000:00:09.0 f000-f007 : ide0 f008-f00f : ide1 /proc/iomem 00000000-0009fbff : System RAM 00000000-00000000 : Crash kernel 0009fc00-0009ffff : reserved 000a0000-000bffff : Video RAM area 000c0000-000cf3ff : Video ROM 000f0000-000fffff : System ROM 00100000-47feffff : System RAM 00100000-003af696 : Kernel code 003af697-004bc2db : Kernel data 47ff0000-47ff2fff : ACPI Non-volatile Storage 47ff3000-47ffffff : ACPI Tables d0000000-d7ffffff : PCI Bus #02 d0000000-d7ffffff : 0000:02:00.0 d8000000-dbffffff : 0000:00:00.0 dc000000-ddffffff : PCI Bus #02 dc000000-dcffffff : 0000:02:00.0 de000000-dfffffff : PCI Bus #01 df000000-df0000ff : 0000:01:07.0 df000000-df0000ff : 8139too df001000-df0013ff : 0000:01:08.0 e0001000-e0001fff : 0000:00:06.0 e0001000-e0001fff : NVidia nForce2 e0003000-e0003fff : 0000:00:02.0 e0004000-e0004fff : 0000:00:02.1 e0005000-e00050ff : 0000:00:02.2 e0005000-e00050ff : ehci_hcd fec00000-fec00fff : reserved fee00000-fee00fff : reserved ffff0000-ffffffff : reserved [7.5.] required ? [7.6.] none [7.7.] module vfat && embedded vfat normal situation, and I'm don't like BUG in my dmesg... Sorry, I'm from Russia. - 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/