Re: [Bug 1422338] Re: I/O errors on mmc partitions
What new report? i just commented that i'm affected to and said what i've done to run into the bug, i were not able to do anything within the livesystem after the error occured, it just crashed down so that even getty-Terminals (F1-F6) won't open. -- Lukas Wringer http://www.rz.uni-augsburg.de/zebra Universität Augsburg, Rechenzentrum . Tel. (0821) 598-2085 86135 Augsburg .. Fax. (0821) 598-2010 Am 25.04.2016 um 02:00 schrieb Christopher M. Penalver: > Lukas, it will help immensely if you filed a new report with the Ubuntu > repository kernel (not mainline/upstream) via a terminal: > ubuntu-bug linux > > Please feel free to subscribe me to it. > > For more on why this is helpful, please see > https://wiki.ubuntu.com/ReportingBugs. > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
Lukas, it will help immensely if you filed a new report with the Ubuntu repository kernel (not mainline/upstream) via a terminal: ubuntu-bug linux Please feel free to subscribe me to it. For more on why this is helpful, please see https://wiki.ubuntu.com/ReportingBugs. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
trying to install ubuntu wily on MMC of my Convertible results in dozens of errors cause of MMC I/O problems. i tried ubiquity and debootstrap, different partition-formats (e.g.e ext 2-4, fat 32, btrfs) are also not working except that btrfs throws more errors. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
I retract the latter part of comment #28, where I state that Ubuntu 14.04-2 is repeatably installable on this device. I have just attempted reinstallation of Ubuntu 14.04-2 and it failed with repeated block write errors. This indicates problems were present in the earlier version and were not introduced since. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
There are multiple cause to this bug. However, patch in attachement may for bug described by Dan Parslow. It is result of a bisect between a working kernel 3.14 and a non working kernel 3.17. ** Patch added: 0001-Revert-mmc-sdhci-add-DDR50-1.8V-mode-support-for-Bay.patch https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+attachment/4424378/+files/0001-Revert-mmc-sdhci-add-DDR50-1.8V-mode-support-for-Bay.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
Jérôme Pouiller, just to advise, your attachment wouldn't be a patch that is immediately integrable into Ubuntu. Despite this, in order to focus on the hardware you have, and your bisect results, please file a new report via a terminal: ubuntu-bug linux Please feel free to subscribe me to it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
Dan Parslow, it will help immensely if you filed a new report via a terminal: ubuntu-bug linux Please feel free to subscribe me to it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
The MMC I/O errors as detailed in the bug description continue to occur in Vivid. This prevents installation, and also will eventually occur with any intensive write activity, for example if attempting to copy a working system to the eMMC with rsync. Voyo Minipc, wih Atom CPU Z3735F, and Samsung MCGAFB 64GB eMMC The problem is not present however, in Ubuntu 14.04-2. Can repeatably, successfuly install Lubuntu in this release with none of the errors or messages present in Vivid. So the problem has been introduced since Kernel 3.16.0-30-generic x86_64 #40-14.04.1-Ubuntu. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
I also have this long boot time issue with an eMMC device on my trusty machine (3.13.0-45 kernel). Simply upgrading to the new systemd packages didn't help at all, but w/ the patch mentioned in comment #26, it is working now. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
I confirm the problem on the Atom Z37xxx. (comment #23) ( 00:00.0 Host bridge [0600]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series SoC Transaction Register [8086:0f00] (rev 0f) ) I get these errors while installing the system on a baytrail tablet with eMMC (bug https://bugs.launchpad.net/ubuntu/+source/grub- installer/+bug/1451473 ) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
I made some investigations: In some cases system work correctly until it reboot. Applying this patch http://permalink.gmane.org/gmane.linux.kernel.mmc/28281 help in this case. I also find that opening eMMC ith O_SYNC (or mounting partition with sync flag) improve results. Finally, I noticed this problem depends on eMMC chip. Samsung eMMC works while ones from Kingstom don't. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
I encounter the bug on my think pad x250. as hard drive I use a Crucial MX100. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
For information, I have an Atom E3845 and I observe same problem. This issue may be related to erratas: - For Z36xx and Z37xx, errata VLT7 described here: http://www.intel.fr/content/dam/www/public/us/en/documents/specification-updates/atom-Z36xxx-Z37xxx-spec-update.pdf - For E38xx, errata VLI6 described here: http://www.intel.fr/content/dam/www/public/us/en/documents/specification-updates/atom-e3800-family-spec-update.pdf ** This bug is no longer a duplicate of bug 1333140 Fix udev rules to consider mmc rpmb partitions -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
*** This bug is a duplicate of bug 1333140 *** https://bugs.launchpad.net/bugs/1333140 I have just tried the 04-02-2015 vivid build with latest bios version and the problem is still present. Which additional information would be useful to understand the problem? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
*** This bug is a duplicate of bug 1333140 *** https://bugs.launchpad.net/bugs/1333140 Please note that it's very unlikely that the computer's BIOS has anyhing to do with this. It's the linux kernel which exposes these RPMB devices, and this issue is well understood. It's certainly not incomplete from a we don't know enough to understand this problem view. ** This bug has been marked a duplicate of bug 1333140 Fix udev rules to consider mmc rpmb partitions -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
Vianney Bajart, as per http://support.lenovo.com/us/en/products/tablets /thinkpad-tablet-series/thinkpad-10 an update to your computer's buggy and outdated BIOS is available (1.27). If you update to this following https://help.ubuntu.com/community/BIOSUpdate does it change anything? If it doesn't, could you please both specify what happened, and provide the output of the following terminal command: sudo dmidecode -s bios-version sudo dmidecode -s bios-release-date For more on BIOS updates and linux, please see https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette . Please note your current BIOS is already in the Bug Description, so posting this on the old BIOS would not be helpful. As well, you don't have to create a new bug report. Once the BIOS is updated, and the information above is provided, then please mark this report Status Confirmed. Thank you for your understanding. ** Tags added: bios-outdated-1.27 ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
** Changed in: linux (Ubuntu) Importance: Undecided = Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
apport information ** Tags added: apport-collected ** Description changed: Running live USB of the latest Vivid daily build on Lenovo Thinkpad 10 with Samsung eMMC MDGAGC 116 GiB: Ubuntu 15.04 (vivid-desktop-amd64.iso 2015-02-16 8:05) Linux 3.18.0-13-generic systemd 218-10ubuntu1 Extract of dmesg (full log in attachment): [ 12.337332] mmc0: BKOPS_EN bit is not set [ 12.348788] mmc0: new HS200 MMC card at address 0001 ... [ 12.369112] mmcblk0: mmc0:0001 MDGAGC 116 GiB [ 12.369786] mmcblk0boot0: mmc0:0001 MDGAGC partition 1 4.00 MiB [ 12.370414] mmcblk0boot1: mmc0:0001 MDGAGC partition 2 4.00 MiB [ 12.370976] mmcblk0rpmb: mmc0:0001 MDGAGC partition 3 4.00 MiB [ 12.376682] mmcblk0: p1 p2 p3 p4 I get multiple errors when trying to access to mmc partitions: [ 21.950514] sdhci: Timeout waiting for Buffer Read Ready interrupt during tuning procedure, falling back to fixed sampling clock [ 21.950537] mmc0: Got data interrupt 0x0060 even though no data operation was in progress. [ 21.952904] mmc0: Got data interrupt 0x0002 even though no data operation was in progress. [ 21.955002] mmcblk0: error -110 sending stop command, original cmd response 0x900, card status 0x400900 [ 21.955007] mmcblk0: error -84 transferring data, sector 244277120, nr 8, cmd response 0x900, card status 0x0 [ 21.955011] mmcblk0: retrying using single block read ... [ 22.197516] mmcblk0boot0: error -84 transferring data, sector 8071, nr 1, cmd response 0x900, card status 0x0 [ 22.199814] mmc0: Got data interrupt 0x0002 even though no data operation was in progress. [ 22.201911] mmcblk0boot1: error -110 sending stop command, original cmd response 0x900, card status 0x400900 [ 22.201914] mmcblk0boot1: error -84 transferring data, sector 8064, nr 8, cmd response 0x900, card status 0x0 [ 22.201917] mmcblk0boot1: retrying using single block read ... [ 22.241280] Buffer I/O error on dev mmcblk0boot0, logical block 1008, async page read [ 22.244301] mmc0: Got data interrupt 0x0002 even though no data operation was in progress. [ 22.246331] mmcblk0boot1: error -110 sending stop command, original cmd response 0x900, card status 0x400900 [ 22.246335] mmcblk0boot1: error -84 transferring data, sector 8064, nr 8, cmd response 0x900, card status 0x0 [ 22.246337] mmcblk0boot1: retrying using single block read [ 22.248553] mmcblk0boot1: error -84 transferring data, sector 8064, nr 8, cmd response 0x900, card status 0x0 ... [ 22.265044] Buffer I/O error on dev mmcblk0boot1, logical block 1008, async page read Ubiquity reports Input/output errors consequently, I'm unable to install Ubuntu on mmcblk0 device. Content of /sys/block/mmcblk0: alignment_offset bdi capability dev device discard_alignment ext_range force_ro holders inflight mmcblk0boot0 mmcblk0boot1 mmcblk0p1 mmcblk0p2 mmcblk0p3 mmcblk0p4 mmcblk0rpmb power queue range removable ro size slaves stat subsystem trace uevent I don't know if it's related, but I also get a warning from libparted: sudo parted -l Warning: The driver descriptor says the physical block size is 2048 bytes, but Linux says it is 512 bytes. Ignore/Cancel? i Error: /dev/mmcblk0rpmb: unrecognised disk label Model: Generic SD/MMC Storage Card (sd/mmc) Disk /dev/mmcblk0rpmb: 4194kB Sector size (logical/physical): 512B/512B Partition Table: unknown Disk Flags: Error: /dev/mmcblk0boot0: unrecognised disk label Model: Generic SD/MMC Storage Card (sd/mmc) Disk /dev/mmcblk0boot0: 4194kB Sector size (logical/physical): 512B/512B Partition Table: unknown Disk Flags: Error: /dev/mmcblk0boot1: unrecognised disk label Model: Generic SD/MMC Storage Card (sd/mmc) Disk /dev/mmcblk0boot1: 4194kB Sector size (logical/physical): 512B/512B Partition Table: unknown Disk Flags: Model: MMC MDGAGC (sd/mmc) Disk /dev/mmcblk0: 125GB Sector size (logical/physical): 512B/512B Partition Table: gpt Disk Flags: Number Start EndSizeFile system Name Flags 1 1049kB 274MB 273MB fat32EFI system partition boot, esp 2 274MB 408MB 134MBMicrosoft reserved partition msftres 3 408MB 113GB 113GB ntfs Basic data partition msftdata 4 113GB 125GB 12.1GB ntfs Basic data partition hidden, diag Let me know if you need additional information. + --- + ApportVersion: 2.16.1-0ubuntu2 + Architecture: amd64 + AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: + CasperVersion: 1.351 + CurrentDesktop: Unity + DistroRelease: Ubuntu 15.04 + IwConfig: +
[Bug 1422338] Re: I/O errors on mmc partitions
apport information provided ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
** Changed in: ubuntu Status: New = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
Or does this happen automatically by merely placing a card into the reader? In my case, /dev/mmcblk0 is not a removable SD card, it is the internal storage of the machine that comes in the form of a embedded MMC (eMMC). Here is the result of lsblk command: NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda8:01 29.4G 0 disk ├─sda1 8:11 1.1G 0 part └─sda2 8:21 2.2M 0 part loop0 7:00 1G 1 loop /rofs mmcblk0rpmb 179:24 0 4M 0 disk mmcblk0boot0 179:80 4M 1 disk mmcblk0boot1 179:16 0 4M 1 disk mmcblk0 179:00 116.5G 0 disk ├─mmcblk0p1 179:10 260M 0 part ├─mmcblk0p2 179:20 128M 0 part ├─mmcblk0p3 179:3028G 0 part /media/ubuntu/4EBA142BBA1411D7 ├─mmcblk0p4 179:40 11.2G 0 part ├─mmcblk0p5 179:5068G 0 part └─mmcblk0p6 179:60 8G 0 part sda is the vivid live USB mmcblk0 is the eMMC - p1 is the EFI partition - p2 is a partition containing Microsoft stuffs (recovery tools or something else, whatever) - p3 is the partition where Windows 8.1 is installed (I have successfully resized it despite the I/O errors) - p4 is the partition containing images for reinstallation of Windows 8.1 - p5 is the partition where I want to install Ubuntu - p6 is the swap partition I can mount p3 and p5 without any error. The first errors appear during boot. Then, I get the same kind of errors when launching gparted or trying to install ubuntu. When I run GParted Refresh devices, I get a dialog box titled Libparted Bug Found! with the message Input/output error during read on /dev/mmcblk0 and error below appears in dmesg: [ 392.191741] sdhci: Timeout waiting for Buffer Read Ready interrupt during tuning procedure, falling back to fixed sampling clock [ 392.194120] mmc0: Got data interrupt 0x0002 even though no data operation was in progress. [ 392.196461] mmcblk0: error -110 sending stop command, original cmd response 0x900, card status 0x400900 [ 392.196480] mmcblk0: error -84 transferring data, sector 0, nr 8, cmd response 0x900, card status 0x0 [ 392.196493] mmcblk0: retrying using single block read [ 392.199701] mmcblk0: error -84 transferring data, sector 0, nr 8, cmd response 0x900, card status 0x0 [ 392.199725] blk_update_request: 1088 callbacks suppressed [ 392.199737] blk_update_request: I/O error, dev mmcblk0, sector 0 [ 392.202048] mmcblk0: error -84 transferring data, sector 1, nr 7, cmd response 0x900, card status 0x0 [ 392.202071] blk_update_request: I/O error, dev mmcblk0, sector 1 [ 392.204640] mmcblk0: error -84 transferring data, sector 2, nr 6, cmd response 0x900, card status 0x0 [ 392.204660] blk_update_request: I/O error, dev mmcblk0, sector 2 [ 392.207004] mmcblk0: error -84 transferring data, sector 3, nr 5, cmd response 0x900, card status 0x0 [ 392.207022] blk_update_request: I/O error, dev mmcblk0, sector 3 [ 392.209275] mmcblk0: error -84 transferring data, sector 4, nr 4, cmd response 0x900, card status 0x0 [ 392.209308] blk_update_request: I/O error, dev mmcblk0, sector 4 [ 392.211919] mmcblk0: error -84 transferring data, sector 5, nr 3, cmd response 0x900, card status 0x0 [ 392.211941] blk_update_request: I/O error, dev mmcblk0, sector 5 [ 392.214220] mmcblk0: error -84 transferring data, sector 6, nr 2, cmd response 0x900, card status 0x0 [ 392.214243] blk_update_request: I/O error, dev mmcblk0, sector 6 [ 392.216589] mmcblk0: error -84 transferring data, sector 7, nr 1, cmd response 0x900, card status 0x0 [ 392.216611] blk_update_request: I/O error, dev mmcblk0, sector 7 [ 392.219490] mmc0: Got data interrupt 0x0002 even though no data operation was in progress. [ 392.222195] mmcblk0: error -110 sending stop command, original cmd response 0x900, card status 0x400900 ... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
I get multiple errors when trying to access to mmc partitions: Ah, so this happens if you actually try and mount the card, and try to access it manually? Or does this happen automatically by merely placing a card into the reader? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
Assigning to the kernel for now, as that looks like a block device driver issue at first sight. ** Package changed: ubuntu = linux (Ubuntu) ** Changed in: linux (Ubuntu) Status: Incomplete = New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422338] Re: I/O errors on mmc partitions
** Package changed: systemd (Ubuntu) = ubuntu -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422338 Title: I/O errors on mmc partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1422338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
