[Bug 701011] Re: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS
*** This bug is a duplicate of bug 349767 *** https://bugs.launchpad.net/bugs/349767 Nov 26 22:56:46 wtf kernel: [ 1112.330563] usb 2-1.1: reset high-speed USB device number 16 using ehci_hcd Nov 26 22:56:46 wtf kernel: [ 1112.493985] sd 10:0:0:0: [sdc] Unhandled error code Nov 26 22:56:46 wtf kernel: [ 1112.493991] sd 10:0:0:0: [sdc] Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK Nov 26 22:56:46 wtf kernel: [ 1112.493997] sd 10:0:0:0: [sdc] CDB: Read(10): 28 00 33 00 0c 00 00 00 08 00 Nov 26 22:56:46 wtf kernel: [ 1112.494011] end_request: I/O error, dev sdc, sector 855641088 this is still an issue -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/701011 Title: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/701011/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 701011] Re: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS
*** This bug is a duplicate of bug 349767 *** https://bugs.launchpad.net/bugs/349767 The patch doesn't appear to fix this (at least not in all cases...) I have disconnects every day on 12.04LTS, 3.2.0-24-generic with all fixes/updates applied as of this morning with an iomega 2TB 'eGo' external USB drive. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/701011 Title: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/701011/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 701011] Re: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS
*** This bug is a duplicate of bug 349767 *** https://bugs.launchpad.net/bugs/349767 ** This bug has been marked a duplicate of bug 349767 external USB hard drive disconnects -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/701011 Title: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/701011/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 701011] Re: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS
The patch which solves the problem is available in the Linus' git: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=004c19682884d4f4ce1ded53f4a1d0b18206 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/701011 Title: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/701011/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 701011] Re: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS
** Changed in: linux (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/701011 Title: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 701011] Re: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS
** Bug watch added: Linux Kernel Bug Tracker #32432 http://bugzilla.kernel.org/show_bug.cgi?id=32432 ** Also affects: linux via http://bugzilla.kernel.org/show_bug.cgi?id=32432 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/701011 Title: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 701011] Re: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS
** Changed in: linux Status: Unknown = Confirmed ** Changed in: linux Importance: Unknown = Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/701011 Title: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 701011] Re: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS
There is a patch available in bug 349767 that solves this problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/701011 Title: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 701011] Re: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS
I have the same general problem of my external drive disconnecting after some time, with an error log similar to the one in this bug report. After the disconnect, I have to power-cycle the drive to get it to show up again in My Computer. This is on a Lenovo T61 laptop running Ubuntu 10.10 attached to a LaCie 1GB external ext3 hard drive attached via USB. Here is an excerpt of the log during the last crash/disconnect: Feb 17 00:41:31 gatto-laptop kernel: [541292.182536] usb 2-2: reset high speed USB device using ehci_hcd and address 3 Feb 17 00:41:31 gatto-laptop kernel: [541292.252949] usb 2-2: USB disconnect, address 3 Feb 17 00:41:31 gatto-laptop kernel: [541292.254078] sd 6:0:0:0: Device offlined - not ready after error recovery Feb 17 00:41:31 gatto-laptop kernel: [541292.254104] sd 6:0:0:0: [sdb] Unhandled error code Feb 17 00:41:31 gatto-laptop kernel: [541292.254106] sd 6:0:0:0: [sdb] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK Feb 17 00:41:31 gatto-laptop kernel: [541292.254110] sd 6:0:0:0: [sdb] CDB: Read(10): 28 00 04 90 df 7f 00 00 28 00 Feb 17 00:41:31 gatto-laptop kernel: [541292.254139] sd 6:0:0:0: [sdb] Unhandled error code Feb 17 00:41:31 gatto-laptop kernel: [541292.254141] sd 6:0:0:0: [sdb] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK Feb 17 00:41:31 gatto-laptop kernel: [541292.254144] sd 6:0:0:0: [sdb] CDB: Read(10): 28 00 0a 9b 3b a7 00 00 20 00 Feb 17 00:41:43 gatto-laptop kernel: [541303.962679] [ cut here ] Feb 17 00:41:43 gatto-laptop kernel: [541303.962686] WARNING: at /build/buildd/linux-2.6.35/fs/buffer.c:1151 mark_buffer_dirty+0x7f/0xa0() Feb 17 00:41:43 gatto-laptop kernel: [541303.962688] Hardware name: 6465CTO Feb 17 00:41:43 gatto-laptop kernel: [541303.962690] Modules linked in: usb_storage cryptd aes_x86_64 aes_generic binfmt_misc parport_pc ppdev thinkpad_acpi snd_hda_codec_analog arc4 pcmcia joydev snd_seq_midi iwl3945 i915 iwlcore drm_kms_helper snd_hda_intel snd_hda_codec r852 sm_common drm snd_rawmidi snd_hwdep snd_seq_midi_event yenta_socket nand mac80211 psmouse nand_ids nand_ecc snd_pcm snd_seq mtd i2c_algo_bit cfg80211 intel_agp pcmcia_rsrc snd_timer pcmcia_core video snd_seq_device serio_raw snd_page_alloc tpm_tis tpm tpm_bios output snd soundcore nvram lp parport ahci sdhci_pci sdhci firewire_ohci firewire_core crc_itu_t led_class e1000e libahci Feb 17 00:41:43 gatto-laptop kernel: [541303.962737] Pid: 13900, comm: transmission-gt Tainted: GW 2.6.35-25-generic #44-Ubuntu Feb 17 00:41:43 gatto-laptop kernel: [541303.962740] Call Trace: Feb 17 00:41:43 gatto-laptop kernel: [541303.962746] [8106091f] warn_slowpath_common+0x7f/0xc0 Feb 17 00:41:43 gatto-laptop kernel: [541303.962749] [8106097a] warn_slowpath_null+0x1a/0x20 Feb 17 00:41:43 gatto-laptop kernel: [541303.962752] [8117d65f] mark_buffer_dirty+0x7f/0xa0 Feb 17 00:41:43 gatto-laptop kernel: [541303.962756] [811d21e7] T.941+0x57/0x80 Feb 17 00:41:43 gatto-laptop kernel: [541303.962758] [811d228f] ext3_handle_error+0x7f/0xe0 Feb 17 00:41:43 gatto-laptop kernel: [541303.962761] [811d234e] __ext3_std_error+0x5e/0xb0 Feb 17 00:41:43 gatto-laptop kernel: [541303.962765] [811c8860] ext3_reserve_inode_write+0x50/0xa0 Feb 17 00:41:43 gatto-laptop kernel: [541303.962768] [811c88e6] ext3_mark_inode_dirty+0x36/0x60 Feb 17 00:41:43 gatto-laptop kernel: [541303.962771] [811c8a91] ext3_dirty_inode+0x61/0xa0 Feb 17 00:41:43 gatto-laptop kernel: [541303.962775] [81176622] __mark_inode_dirty+0x42/0x1d0 Feb 17 00:41:43 gatto-laptop kernel: [541303.962779] [8116a185] touch_atime+0x135/0x180 Feb 17 00:41:43 gatto-laptop kernel: [541303.962782] [811029c8] T.859+0x2c8/0x420 Feb 17 00:41:43 gatto-laptop kernel: [541303.962785] [81102c08] generic_file_aio_read+0xe8/0x230 Feb 17 00:41:43 gatto-laptop kernel: [541303.962788] [8118728c] ? mpage_readpages+0x7c/0x150 Feb 17 00:41:43 gatto-laptop kernel: [541303.962792] [81152d3a] do_sync_read+0xda/0x120 Feb 17 00:41:43 gatto-laptop kernel: [541303.962795] [8113a7fa] ? alloc_pages_current+0x9a/0x100 Feb 17 00:41:43 gatto-laptop kernel: [541303.962799] [8110bb24] ? __do_page_cache_readahead+0x144/0x210 Feb 17 00:41:43 gatto-laptop kernel: [541303.962803] [81290a48] ? apparmor_file_permission+0x18/0x20 Feb 17 00:41:43 gatto-laptop kernel: [541303.962808] [8125ff16] ? security_file_permission+0x16/0x20 Feb 17 00:41:43 gatto-laptop kernel: [541303.962810] [811535b5] vfs_read+0xb5/0x1a0 Feb 17 00:41:43 gatto-laptop kernel: [541303.962813] [811538c2] sys_pread64+0x82/0xa0 Feb 17 00:41:43 gatto-laptop kernel: [541303.962817] [8100a0f2] system_call_fastpath+0x16/0x1b Feb 17 00:41:43 gatto-laptop kernel: [541303.962819] ---[ end trace f0ad9a546a39fd44 ]--- Feb 17 00:46:11 gatto-laptop pulseaudio[1584]:
[Bug 701011] Re: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS
On the machine where USB disc gets disconnected generally after two days uptime, we have disabled the USB power management and this problem didn't happen for cca 6 days uptime. Following script has been added to the file /etc/rc.local for i in /sys/bus/usb/devices/*/power/level; do echo on $i; done On following machines: 10.0.3.57 10.0.3.58 10.0.3.40 10.0.3.39 All these machines will be monitored, if usb disconnect problem occurs This is the command for checking usb power management setting: for i in /sys/bus/usb/devices/*/power/level; do echo $i; cat $i; done auto - means that power management is enabled on - means that usb will be always on (enabled) We don't know why this helps. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/701011 Title: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 701011] Re: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS
This bug could be related to bug 349767. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/701011 Title: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 701011] Re: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS
** Tags added: kj-triage -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/701011 Title: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 701011] Re: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS
apport information ** Summary changed: - USB storage disconnects after certain period causing ext3 I/O errors and OOPS + [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS ** Attachment added: WifiSyslog.txt https://bugs.edge.launchpad.net/bugs/701011/+attachment/1790127/+files/WifiSyslog.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/701011 Title: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 701011] Re: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS
I think that file WifiSyslog.txt can be removed, because it contains irrelevant information. Log containing the error was attached in the comment #1. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/701011 Title: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 701011] Re: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS
The model of the COM Express module is Congatec BA945. Low Power COM Express Modul with Intel® Atom™ processor N270 and Mobile Intel® 945GME Express Chipset http://www.congatec.com/ba945.html?L=0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/701011 Title: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 701011] Re: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS
Embedded USB disk, which is used is 4GB Micron MTFDCAE004SAJ-1N1. http://www.micron.com/products/ProductDetails.html?product=products/solid_state_storage/eusb //MTFDCAE004SAJ-1N1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/701011 Title: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 701011] Re: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS
In the embedded setup as we have it an USB error like this causes the whole system to become unusable, because the complete OS is running on the USB disk which was disconnected. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/701011 Title: [lucid] USB storage disconnects after certain period causing ext3 I/O errors and OOPS -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
