From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265148AbUGISMA (ORCPT ); Fri, 9 Jul 2004 14:12:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265170AbUGISMA (ORCPT ); Fri, 9 Jul 2004 14:12:00 -0400 Received: from smtp0.libero.it ([193.70.192.33]:61402 "EHLO smtp0.libero.it") by vger.kernel.org with ESMTP id S265148AbUGISLx (ORCPT ); Fri, 9 Jul 2004 14:11:53 -0400 From: "Mario ''Jorge'' Di Nitto" To: linux-kernel@vger.kernel.org Subject: [OOPS] 2.6.7-mm7 and parport_pc Date: Fri, 9 Jul 2004 19:40:11 +0200 User-Agent: KMail/1.6.2 MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Message-Id: <200407091940.11425.jorge78@inwind.it> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi to all. I've got this oops after modprobe parport_pc... ------------------------------------------------------ root@D998:/home/io# tail -n 32 mess.txt Jul 9 19:23:03 D998 kernel: parport: PnPBIOS parport detected. Jul 9 19:23:03 D998 kernel: parport0: PC-style at 0x378 (0x778), irq 7, dma 3 [PCSPP,TRISTATE,COMPAT,ECP,DMA] Jul 9 19:23:03 D998 kernel: c010c7f3 Jul 9 19:23:03 D998 kernel: PREEMPT Jul 9 19:23:03 D998 kernel: Modules linked in: parport_pc parport acpi thermal fan button processor ac battery slamr yenta_socket nls_iso8859_1 nls_cp437 speedstep_lib freq_table snd_intel8x0 snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd_page_alloc gameport snd_mpu401_uart snd_rawmidi snd_seq_device evdev unix Jul 9 19:23:03 D998 kernel: CPU: 0 Jul 9 19:23:03 D998 kernel: EIP: 0060:[dma_alloc_coherent+27/249] Tainted: P VLI Jul 9 19:23:03 D998 kernel: EFLAGS: 00210216 (2.6.7-mm7) Jul 9 19:23:03 D998 kernel: EIP is at dma_alloc_coherent+0x1b/0xf9 Jul 9 19:23:03 D998 kernel: eax: 00000000 ebx: ffffffff ecx: 00000fff edx: 00000000 Jul 9 19:23:03 D998 kernel: esi: d3e65800 edi: 00000004 ebp: 00000020 esp: d428ee5c Jul 9 19:23:03 D998 kernel: ds: 007b es: 007b ss: 0068 Jul 9 19:23:03 D998 kernel: Process modprobe (pid: 4562, threadinfo=d428e000 task=dda5f110) Jul 9 19:23:03 D998 kernel: Stack: c0108525 00000007 d72cf3e0 e0c9a634 c1535e00 d3e65800 00000004 d3e65824 Jul 9 19:23:03 D998 kernel: e0c98913 00000000 00001000 d3e6581c 00000020 c1535e00 d72cf3e0 d72cf400 Jul 9 19:23:03 D998 kernel: ffffffff c149a800 00000003 00000378 00000007 e0c99524 00000378 00000778 Jul 9 19:23:03 D998 kernel: Call Trace: Jul 9 19:23:03 D998 kernel: [request_irq+131/197] request_irq+0x83/0xc5 Jul 9 19:23:03 D998 kernel: [__crc_agp_memory_reserved+4176199/8627286] parport_pc_probe_port+0x449/0x72e [parport_pc] Jul 9 19:23:03 D998 kernel: [__crc_agp_memory_reserved+4179288/8627286] parport_pc_pnp_probe+0xa4/0xdb [parport_pc] Jul 9 19:23:03 D998 kernel: [__crc_agp_memory_reserved+4179124/8627286] parport_pc_pnp_probe+0x0/0xdb [parport_pc] Jul 9 19:23:03 D998 kernel: [pnp_device_probe+111/164] pnp_device_probe+0x6f/0xa4 Jul 9 19:23:03 D998 kernel: [bus_match+63/106] bus_match+0x3f/0x6a Jul 9 19:23:03 D998 kernel: [driver_attach+86/128] driver_attach+0x56/0x80 Jul 9 19:23:03 D998 kernel: [bus_add_driver+145/175] bus_add_driver+0x91/0xaf Jul 9 19:23:03 D998 kernel: [driver_register+47/51] driver_register+0x2f/0x33 Jul 9 19:23:03 D998 kernel: [pnp_register_driver+45/91] pnp_register_driver+0x2d/0x5b Jul 9 19:23:03 D998 kernel: [__crc_default_hwif_transport+1463856/1650103] parport_pc_find_ports+0x71/0x84 [parport_pc] Jul 9 19:23:03 D998 kernel: [__crc_default_hwif_transport+1464647/1650103] parport_pc_init+0xa0/0xa2 [parport_pc] Jul 9 19:23:03 D998 kernel: [sys_init_module+279/559] sys_init_module+0x117/0x22f Jul 9 19:23:03 D998 kernel: [syscall_call+7/11] syscall_call+0x7/0xb Jul 9 19:23:03 D998 kernel: Code: ff ff ff 51 e8 ff 9f 0e 00 59 e9 68 ff ff ff 90 55 57 56 53 bb ff ff ff ff 83 ec 10 8b 4c 24 28 8b 44 24 24 8b 6c 24 30 83 e9 01 <8b> b0 b8 00 00 00 c1 e9 0b 89 4c 24 0c 83 c3 01 d1 6c 24 0c 75 --------------------------------- oot@D998:/home/io# ksymoops >ebx; ffffffff <__kernel_rt_sigreturn+1bbf/????> >>esi; d3e65800 <__crc_kcalloc+3d4fb/8501a> >>esp; d428ee5c <__crc_nr_swap_pages+338f3/d0d8f> Jul 9 19:23:03 D998 kernel: Code: ff ff ff 51 e8 ff 9f 0e 00 59 e9 68 ff ff ff 90 55 57 56 53 bb ff ff ff ff 83 ec 10 8b 4c 24 28 8b 44 24 24 8b 6c 24 30 83 e9 01 <8b> b0 b8 00 00 00 c1 e9 0b 89 4c 24 0c 83 c3 01 d1 6c 24 0c 75 Using defaults from ksymoops -t elf32-i386 -a i386 Code; ffffffd5 <__kernel_rt_sigreturn+1b95/????> 00000000 <_EIP>: Code; ffffffd5 <__kernel_rt_sigreturn+1b95/????> 0: ff (bad) Code; ffffffd6 <__kernel_rt_sigreturn+1b96/????> 1: ff (bad) Code; ffffffd7 <__kernel_rt_sigreturn+1b97/????> 2: ff 51 e8 call *0xffffffe8(%ecx) Code; ffffffda <__kernel_rt_sigreturn+1b9a/????> 5: ff 9f 0e 00 59 e9 lcall *0xe959000e(%edi) Code; ffffffe0 <__kernel_rt_sigreturn+1ba0/????> b: 68 ff ff ff 90 push $0x90ffffff Code; ffffffe5 <__kernel_rt_sigreturn+1ba5/????> 10: 55 push %ebp Code; ffffffe6 <__kernel_rt_sigreturn+1ba6/????> 11: 57 push %edi Code; ffffffe7 <__kernel_rt_sigreturn+1ba7/????> 12: 56 push %esi Code; ffffffe8 <__kernel_rt_sigreturn+1ba8/????> 13: 53 push %ebx Code; ffffffe9 <__kernel_rt_sigreturn+1ba9/????> 14: bb ff ff ff ff mov $0xffffffff,%ebx Code; ffffffee <__kernel_rt_sigreturn+1bae/????> 19: 83 ec 10 sub $0x10,%esp Code; fffffff1 <__kernel_rt_sigreturn+1bb1/????> 1c: 8b 4c 24 28 mov 0x28(%esp,1),%ecx Code; fffffff5 <__kernel_rt_sigreturn+1bb5/????> 20: 8b 44 24 24 mov 0x24(%esp,1),%eax Code; fffffff9 <__kernel_rt_sigreturn+1bb9/????> 24: 8b 6c 24 30 mov 0x30(%esp,1),%ebp Code; fffffffd <__kernel_rt_sigreturn+1bbd/????> 28: 83 e9 01 sub $0x1,%ecx Code; 00000000 Before first symbol 2b: 8b b0 b8 00 00 00 mov 0xb8(%eax),%esi Code; 00000006 Before first symbol 31: c1 e9 0b shr $0xb,%ecx Code; 00000009 Before first symbol 34: 89 4c 24 0c mov %ecx,0xc(%esp,1) Code; 0000000d Before first symbol 38: 83 c3 01 add $0x1,%ebx Code; 00000010 Before first symbol 3b: d1 6c 24 0c shrl 0xc(%esp,1) Code; 00000014 Before first symbol 3f: 75 .byte 0x75 2 warnings and 1 error issued. Results may not be reliable. root@D998:/home/io# TIA. -- Il reggiseno e' uno strumento democratico perche' separa la destra dalla sinistra, solleva le masse e attira i popoli. Mario "Jorge" Di Nitto --- [Linux Registered User #334335]