Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753003Ab1FHTuk (ORCPT ); Wed, 8 Jun 2011 15:50:40 -0400 Received: from mail-ey0-f174.google.com ([209.85.215.174]:45974 "EHLO mail-ey0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751904Ab1FHTui convert rfc822-to-8bit (ORCPT ); Wed, 8 Jun 2011 15:50:38 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:reply-to:to:subject:date:user-agent:cc:references:in-reply-to :mime-version:content-type:content-transfer-encoding:message-id; b=ifaL/MYC04keIsO8AZUIkbUF6bA3dZf4vYeSuPL7qIN5p9B5rW63RaBJWWh/0dNbhK TB50HpJyN2cjWCffXDTwC4Oqk3eML3cwftVJexmp35NXnjLhxvGVEpVTKEMn516WjTcJ 3397V3J72yJn6Gb37MnQ9iHz9a0an/mX22RVQ= From: Maciej Rutecki Reply-To: maciej.rutecki@gmail.com To: "werner" Subject: Re: 3.0-rc1 problem with usb, cdrom Date: Wed, 8 Jun 2011 21:50:34 +0200 User-Agent: KMail/1.13.5 (Linux/3.0.0-rc1; KDE/4.4.5; i686; ; ) Cc: linux-kernel@vger.kernel.org References: In-Reply-To: MIME-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: 8BIT Message-Id: <201106082150.34260.maciej.rutecki@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 5701 Lines: 141 I created a Bugzilla entry at https://bugzilla.kernel.org/show_bug.cgi?id=36982 for your bug report, please add your address to the CC list in there, thanks! On środa, 1 czerwca 2011 o 18:43:36 werner wrote: > With 3.0-rc1 have the following problems, on my computer > and some laptops: > > / during booting, udev initialization, it stops several > times appr. 1 minute (but don't crash) > > / At the beginning, the system behaves normal, but later > the usb system don't work at all; then no periferics > connected (like: printer, usb key , ...) is recognized > with lsusb, and the KDE3 device manager stops to work > > / On mounting a dvd with /mount /dev/sr0 /cdrom , an > error messages comes, it dont mount > > > Below see the syslog. At 13:30, attempt to find sdb , > is a sucessless attempt to find the usb key (lsusb dont > find it). At 13:33, attempt to mount a dvd. > > > W.Landgraf > > > > ================== > Jun 1 13:30:13 werner kernel: sd 7:0:0:0: [sdb] No > Caching mode page present > Jun 1 13:30:13 werner kernel: sd 7:0:0:0: [sdb] Assuming > drive cache: write through > Jun 1 13:30:13 werner kernel: sd 7:0:0:0: [sdb] No > Caching mode page present > Jun 1 13:30:13 werner kernel: sd 7:0:0:0: [sdb] Assuming > drive cache: write through > Jun 1 13:30:13 werner kernel: sd 7:0:0:0: [sdb] No > Caching mode page present > Jun 1 13:30:13 werner kernel: sd 7:0:0:0: [sdb] Assuming > drive cache: write through > Jun 1 13:30:45 werner kernel: sd 8:0:0:0: [sdb] No > Caching mode page present > Jun 1 13:30:45 werner kernel: sd 8:0:0:0: [sdb] Assuming > drive cache: write through > Jun 1 13:30:45 werner kernel: sd 8:0:0:0: [sdb] No > Caching mode page present > Jun 1 13:30:45 werner kernel: sd 8:0:0:0: [sdb] Assuming > drive cache: write through > Jun 1 13:30:45 werner kernel: sd 8:0:0:0: [sdb] No > Caching mode page present > Jun 1 13:30:45 werner kernel: sd 8:0:0:0: [sdb] Assuming > drive cache: write through > Jun 1 13:33:25 werner kernel: BUG: unable to handle > kernel NULL pointer dereference at 000001cd > Jun 1 13:33:25 werner kernel: IP: [] > blkdev_get+0xe7/0x125 > Jun 1 13:33:25 werner kernel: *pde = 00000000 > Jun 1 13:33:25 werner kernel: Oops: 0000 [#1] SMP > Jun 1 13:33:25 werner kernel: Modules linked in: rfcomm > hidp bluetooth snd_usb_audio snd_usbmidi_lib snd_rawmidi > snd_seq_device uvcvideo tpm_tis tpm tpm_bios rtc_cmos > 8139too snd_hda_codec_realtek k8temp snd_hda_intel > snd_hda_codec snd_hwdep snd_pcm forcedeth snd_timer snd > i2c_nforce2 soundcore snd_page_alloc > Jun 1 13:33:25 werner kernel: > Jun 1 13:33:25 werner kernel: Pid: 1520, comm: mount Not > tainted 3.0.0-rc1-i486-1sys #1 Gigabyte Technology Co., > Ltd. M68M-S2P/M68M-S2P > Jun 1 13:33:25 werner kernel: EIP: 0060:[] > EFLAGS: 00010282 CPU: 0 > Jun 1 13:33:25 werner kernel: EIP is at > blkdev_get+0xe7/0x125 > Jun 1 13:33:25 werner kernel: EAX: 00000000 EBX: f5423600 > ECX: 00000000 EDX: f542362c > Jun 1 13:33:25 werner kernel: ESI: f5423600 EDI: c2402bfc > EBP: e1ddde54 ESP: e1ddde38 > Jun 1 13:33:25 werner kernel: DS: 007b ES: 007b FS: 00d8 > GS: 00e0 SS: 0068 > Jun 1 13:33:25 werner kernel: Process mount (pid: 1520, > ti=e1ddc000 task=f295e440 task.ti=e1ddc000) > Jun 1 13:33:25 werner kernel: Stack: > Jun 1 13:33:25 werner kernel: 00000083 f5423610 ffffffe2 > 00000000 f5423600 00000083 c2402bfc e1ddde68 > Jun 1 13:33:25 werner kernel: c11000d1 f291e600 00000083 > 00000000 e1dddeb8 c10dc51f c10b753d c11e2ede > Jun 1 13:33:25 werner kernel: 00000000 c2402bfc 00004be8 > 00000004 00000199 0000000c 00005410 00000000 > Jun 1 13:33:25 werner kernel: Call Trace: > Jun 1 13:33:25 werner kernel: [] > blkdev_get_by_path+0x26/0x56 > Jun 1 13:33:25 werner kernel: [] > mount_bdev+0x4b/0x187 > Jun 1 13:33:25 werner kernel: [] ? > pcpu_populate_chunk+0x197/0x266 > Jun 1 13:33:25 werner kernel: [] ? > isofs_iget5_test+0x25/0x25 > Jun 1 13:33:25 werner kernel: [] > isofs_mount+0x1f/0x24 > Jun 1 13:33:25 werner kernel: [] ? > isofs_iget5_test+0x25/0x25 > Jun 1 13:33:25 werner kernel: [] > mount_fs+0x67/0x13d > Jun 1 13:33:25 werner kernel: [] > vfs_kern_mount+0x53/0x7f > Jun 1 13:33:25 werner kernel: [] > do_kern_mount+0x38/0x70 > Jun 1 13:33:25 werner kernel: [] > do_new_mount+0x40/0x6c > Jun 1 13:33:25 werner kernel: [] > do_mount+0x173/0x18e > Jun 1 13:33:25 werner kernel: [] > sys_mount+0x6d/0x99 > Jun 1 13:33:25 werner kernel: [] > syscall_call+0x7/0xb > Jun 1 13:33:25 werner kernel: Code: 55 ec 0f c1 89 7e 30 > 39 7b 2c 74 04 0f 0b eb fe c7 43 2c 00 00 00 00 8d 43 2c > 31 d2 e8 5a 5e f5 ff f0 fe 05 40 1d 3f c2 8b 45 f0 80 > cd 01 00 00 01 74 1b 83 7d ec 00 75 15 f6 45 e4 02 74 0f > Jun 1 13:33:25 werner kernel: EIP: [] > blkdev_get+0xe7/0x125 SS:ESP 0068:e1ddde38 > Jun 1 13:33:25 werner kernel: CR2: 00000000000001cd > Jun 1 13:33:25 werner kernel: ---[ end trace > 9b11eeec630c71b2 ]--- > --- > Professional hosting for everyone - http://www.host.ru > -- > 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/ -- Maciej Rutecki http://www.maciek.unixy.pl -- 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/