On Wed, Aug 28, 2013 at 1:56 PM, Theodore Ts'o <tytso@xxxxxxx> wrote: > On Wed, Aug 28, 2013 at 11:22:58AM -0400, Kevyn-Alexandre Paré wrote: >> We try multiple of our system ( Different micro SD from SanDisk + >> Overo with OMAP3) and they are all doing this with the SanDisk 64GB, >> 32GB : >> http://www.sandisk.com/products/memory-cards/microsd/ultra-class10-for-android/?capacity=64GB >> >> The problem seem to be easier to reproduce when we just flash the >> micro SD (partition, format & copy rootfs) at it first boot. >> Also, when we let the system down for a couple of days and then >> sometimes we need to reboot the system multiple times before it fall >> back alright. >> >> We found a old patch that was simply increasing the timeout of the host: >> http://cgit.openembedded.org/cgit.cgi/openembedded/tree/recipes/linux/linux-omap-2.6.39/sakoman/0024-omap-mmc-Adjust-dto-to-eliminate-timeout-errors.patch?h=org.openembedded.dev >> >> By settings the timeout to zero I reproduce kind of the same timeout >> error at every boot. That was expected since I don't let enough time >> to the controller to respond... >> >> Could the mix of that MMC controller and these card is not optimal? Is >> the driver fully supporting the UHS-I speed grade? > > I've cc'ed Arnd Bergman who works at Linaro; I suspect that if he > doesn't know the answer off the top of his head, he can probably > direct you to someone who will. > Thx Ted, Here's more details that I manage to gathered. I add logs in drivers/mmc/card/block.c in function mmc_blk_err_check() to grab the command opcode: pr_err("### KA: mmc_blk_err_check CMD %u\n", areq->mrq->cmd->opcode); Steps that I most often reproduce it. Flashing microSD from Ubuntu 12.10 creating 2 partitions (FAT,EXT4) with USB dongle if this may help (we try with different one and the same result happen)? Aug 29 15:26:38 kap kernel: [371788.469842] usb 1-1: new high-speed USB device number 19 using ehci_hcd Aug 29 15:26:38 kap kernel: [371788.655389] usb 1-1: New USB device found, idVendor=0bda, idProduct=0119 Aug 29 15:26:38 kap kernel: [371788.656090] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Aug 29 15:26:38 kap kernel: [371788.656150] usb 1-1: Product: USB2.0-CRW Aug 29 15:26:38 kap kernel: [371788.656173] usb 1-1: Manufacturer: Generic Aug 29 15:26:38 kap kernel: [371788.656187] usb 1-1: SerialNumber: 20090815198100000 Aug 29 15:26:39 kap kernel: [371789.101509] scsi16 : usb-storage 1-1:1.0 Aug 29 15:26:40 kap kernel: [371790.114299] scsi 16:0:0:0: Direct-Access Generic- SD/MMC 1.00 PQ: 0 ANSI: 0 CCS Aug 29 15:26:40 kap kernel: [371790.126066] sd 16:0:0:0: Attached scsi generic sg2 type 0 Aug 29 15:26:40 kap kernel: [371790.962739] sd 16:0:0:0: [sdb] 124735488 512-byte logical blocks: (63.8 GB/59.4 GiB) Aug 29 15:26:40 kap kernel: [371790.967661] sd 16:0:0:0: [sdb] Write Protect is off Aug 29 15:26:40 kap kernel: [371790.967713] sd 16:0:0:0: [sdb] Mode Sense: 03 00 00 00 Aug 29 15:26:40 kap kernel: [371790.971559] sd 16:0:0:0: [sdb] No Caching mode page present Aug 29 15:26:40 kap kernel: [371790.971742] sd 16:0:0:0: [sdb] Assuming drive cache: write through Aug 29 15:26:40 kap kernel: [371790.991103] sd 16:0:0:0: [sdb] No Caching mode page present Aug 29 15:26:40 kap kernel: [371790.991113] sd 16:0:0:0: [sdb] Assuming drive cache: write through Aug 29 15:26:40 kap kernel: [371790.995660] sdb: sdb1 sdb2 Aug 29 15:26:40 kap kernel: [371791.014090] sd 16:0:0:0: [sdb] No Caching mode page present Aug 29 15:26:40 kap kernel: [371791.014101] sd 16:0:0:0: [sdb] Assuming drive cache: write through Aug 29 15:26:40 kap kernel: [371791.014169] sd 16:0:0:0: [sdb] Attached SCSI removable disk Then take the SD but it in the embedded device and boot it. Note that most of the time the next boot pass, with mmc_blk_err_check for CMD 18 & 25. The output of the kernel panic (3.4.59) gives: [...] Waiting for root device /dev/mmcblk0p2... mmc0: host does not support reading read-only switch. assuming write-enable. mmc0: new high speed SDXC card at address aaaa mmcblk0: mmc0:aaaa SU64G 59.4 GiB ### KA: mmc_blk_err_check CMD 18 mmcblk0: p1 p2 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 mmc1: new SDIO card at address 0001 ### KA: mmc_blk_err_check CMD 25 EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) VFS: Mounted root (ext4 filesystem) on device 179:2. ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 devtmpfs: mounted Freeing init memory: 220K ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 INIT: version 2.86 booting ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 Please wait: boo### KA: mmc_blk_err_check CMD 18 ting... ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 Starting udev ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 25 ### KA: mmc_blk_err_check CMD 25 hub 1-0:1.0: hub_suspend usb usb1: bus auto-suspend, wakeup 1 ehci-omap ehci-omap.0: suspend root hub ### KA: mmc_blk_err_check CMD 25 ### KA: mmc_blk_err_check CMD 25 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 udevd (90): /proc/90/oom_adj is deprecated, please use /proc/90/oom_score_adj instead. ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ads7846 spi1.0: touchscreen, irq 210 ### KA: mmc_blk_err_check CMD 18 input: ADS7846 Touchscreen as /devices/platform/omap2_mcspi.1/spi_master/spi1/spi1.0/input/input0 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 input: twl4030_pwrbutton as /devices/platform/omap_i2c.1/i2c-1/1-0049/twl4030_pwrbutton/input/input1 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 ### KA: mmc_blk_err_check CMD 18 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 416 Buffer I/O error on device mmcblk0, logical block 52 ### KA: mmc_blk_err_check CMD 18 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 67681792 end_request: I/O error, dev mmcblk0, sector 67681800 end_request: I/O error, dev mmcblk0, sector 67681808 end_request: I/O error, dev mmcblk0, sector 67681816 end_request: I/O error, dev mmcblk0, sector 67681824 end_request: I/O error, dev mmcblk0, sector 67681832 end_request: I/O error, dev mmcblk0, sector 67681840 end_request: I/O error, dev mmcblk0, sector 67681848 end_request: I/O error, dev mmcblk0, sector 67681856 end_request: I/O error, dev mmcblk0, sector 67681864 end_request: I/O error, dev mmcblk0, sector 67681872 end_request: I/O error, dev mmcblk0, sector 67681880 end_request: I/O error, dev mmcblk0, sector 67681888 end_request: I/O error, dev mmcblk0, sector 67681896 end_request: I/O error, dev mmcblk0, sector 67681904 end_request: I/O error, dev mmcblk0, sector 67681912 end_request: I/O error, dev mmcblk0, sector 67681920 end_request: I/O error, dev mmcblk0, sector 67681928 end_request: I/O error, dev mmcblk0, sector 67681936 end_request: I/O error, dev mmcblk0, sector 67681944 end_request: I/O error, dev mmcblk0, sector 67681952 end_request: I/O error, dev mmcblk0, sector 67681960 end_request: I/O error, dev mmcblk0, sector 67681968 end_request: I/O error, dev mmcblk0, sector 67681976 end_request: I/O error, dev mmcblk0, sector 67681984 end_request: I/O error, dev mmcblk0, sector 67681992 end_request: I/O error, dev mmcblk0, sector 67682000 end_request: I/O error, dev mmcblk0, sector 67682008 end_request: I/O error, dev mmcblk0, sector 67682016 end_request: I/O error, dev mmcblk0, sector 67682024 end_request: I/O error, dev mmcblk0, sector 67682032 end_request: I/O error, dev mmcblk0, sector 67682040 ### KA: mmc_blk_err_check CMD 18 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 67502720 end_request: I/O error, dev mmcblk0, sector 67502728 end_request: I/O error, dev mmcblk0, sector 67502736 end_request: I/O error, dev mmcblk0, sector 67502744 ### KA: mmc_blk_err_check CMD 18 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 416 Buffer I/O error on device mmcblk0, logical block 52 ### KA: mmc_blk_err_check CMD 18 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 50528680 ### KA: mmc_blk_err_check CMD 18 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 67502720 ### KA: mmc_blk_err_check CMD 18 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 67502960 end_request: I/O error, dev mmcblk0, sector 67502968 ### KA: mmc_blk_err_check CMD 18 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 67681792 ### KA: mmc_blk_err_check CMD 18 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 512 Buffer I/O error on device mmcblk0, logical block 64 ### KA: mmc_blk_err_check CMD 18 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 50766416 ### KA: mmc_blk_err_check CMD 18 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 67502960 ### KA: mmc_blk_err_check CMD 18 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 67681792 ### KA: mmc_blk_err_check CMD 18 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 512 Buffer I/O error on device mmcblk0, logical block 64 ### KA: mmc_blk_err_check CMD 18 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 50766416 udevd-work[220]: exec of program '/lib/udev/usb_id' failed ### KA: mmc_blk_err_check CMD 25 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 131072 Buffer I/O error on device mmcblk0p2, logical block 0 lost page write due to I/O error on mmcblk0p2 EXT4-fs error (device mmcblk0p2): ext4_find_entry:932: inode #1572945: comm udevd: reading directory lblock 0 ### KA: mmc_blk_err_check CMD 25 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 25559216 Buffer I/O error on device mmcblk0p2, logical block 3178518 EXT4-fs warning (device mmcblk0p2): ext4_end_bio:250: I/O error writing to inode 786588 (offset 0 size 4096 starting block 3194903) end_request: I/O error, dev mmcblk0, sector 25559224 Buffer I/O error on device mmcblk0p2, logical block 3178519 EXT4-fs warning (device mmcblk0p2): ext4_end_bio:250: I/O error writing to inode 786590 (offset 0 size 4096 starting block 3194904) Aborting journal on device mmcblk0p2-8. EXT4-fs (mmcblk0p2): previous I/O error to superblock detected EXT4-fs (mmcblk0p2): previous I/O error to superblock detected EXT4-fs (mmcblk0p2): previous I/O error to superblock detected ### KA: mmc_blk_err_check CMD 25 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 25578592 Buffer I/O error on device mmcblk0p2, logical block 3180940 EXT4-fs warning (device mmcblk0p2): ext4_end_bio:250: I/O error writing to inode 786591 (offset 0 size 4096 starting block 3197325) end_request: I/O error, dev mmcblk0, sector 25578600 Buffer I/O error on device mmcblk0p2, logical block 3180941 EXT4-fs warning (device mmcblk0p2): ext4_end_bio:250: I/O error writing to inode 786592 (offset 0 size 4096 starting block 3197326) end_request: I/O error, dev mmcblk0, sector 25578608 Buffer I/O error on device mmcblk0p2, logical block 3180942 EXT4-fs warning (device mmcblk0p2): ext4_end_bio:250: I/O error writing to inode 786593 (offset 0 size 4096 starting block 3197327) ### KA: mmc_blk_err_check CMD 25 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 59113472 Buffer I/O error on device mmcblk0p2, logical block 7372800 lost page write due to I/O error on mmcblk0p2 JBD2: Error -5 detected when updating journal superblock for mmcblk0p2-8. ### KA: mmc_blk_err_check CMD 18 JBD2: Detected IO errors while flushing file data on mmcblk0p2-8 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 32 Buffer I/O error on device mmcblk0, logical block 4 ### KA: mmc_blk_err_check CMD 18 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 50766416 ### KA: mmc_blk_err_check CMD 18 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 67502720 ### KA: mmc_blk_err_check CMD 18 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 32 Buffer I/O error on device mmcblk0, logical block 4 ### KA: mmc_blk_err_check CMD 18 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 50766416 ### KA: mmc_blk_err_check CMD 25 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 131072 Buffer I/O error on device mmcblk0p2, logical block 0 lost page write due to I/O error on mmcblk0p2 ### KA: mmc_blk_err_check CMD 25 mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, retrying mmcblk0: error -110 sending status command, aborting ### KA: mmc_start_req catch error. end_request: I/O error, dev mmcblk0, sector 59113472 Buffer I/O error on device mmcblk0p2, logical block 7372800 lost page write due to I/O error on mmcblk0p2 JBD2: Error -5 detected when updating journal superblock for mmcblk0p2-8. ### KA: mmc_blk_err_check CMD 18 Kernel panic - not syncing: EXT4-fs (device mmcblk0p2): panic forced after error thx, -KA -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
