Comment 91 for bug 1216583

...and over again...

...nothing has changed... (first writing in August 2013)

cat /proc/cmdline
BOOT_IMAGE=/boot/vmlinuz-3.16.0-031600rc4-generic root=UUID=85259d26-9563-45e4-a36f-8f6c19ac62aa ro quiet splash vt.handoff=7

dmesg
[ 71.936362] mmc0: new ultra high speed SDR104 SDHC card at address aaaa
[ 71.992586] mmcblk0: mmc0:aaaa SU32G 29.7 GiB
[ 72.002646] mmc0: Controller never released inhibit bit(s).
[ 82.033890] mmc0: Timeout waiting for hardware interrupt.
[ 82.034050] mmcblk0: error -110 sending status command, retrying
[ 82.035389] mmcblk0: unknown error -5 sending read/write command, card status 0x900
[ 82.035395] end_request: I/O error, dev mmcblk0, sector 0
[ 82.035398] Buffer I/O error on device mmcblk0, logical block 0
[ 82.042536] ldm_validate_partition_table(): Disk read failed.
[ 82.042543] Dev mmcblk0: unable to read RDB block 0
[ 82.043857] mmcblk0: unable to read partition table