CB2 SD Error

[  927.186805] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  927.186834] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  927.186901] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  927.186919] end_request: I/O error, dev mmcblk0, sector 21601472
[  927.186932] end_request: I/O error, dev mmcblk0, sector 21601480
[  927.186941] end_request: I/O error, dev mmcblk0, sector 21601488
[  927.186949] end_request: I/O error, dev mmcblk0, sector 21601496
[  927.186957] end_request: I/O error, dev mmcblk0, sector 21601504
[  927.186965] end_request: I/O error, dev mmcblk0, sector 21601512
[  927.186972] end_request: I/O error, dev mmcblk0, sector 21601520
[  927.186980] end_request: I/O error, dev mmcblk0, sector 21601528
[  927.186989] end_request: I/O error, dev mmcblk0, sector 21601536
[  927.522678] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  927.522697] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  927.522752] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  927.522765] end_request: I/O error, dev mmcblk0, sector 21601472
[  927.859541] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  927.859566] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  927.859629] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  928.195340] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  928.195358] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  928.195417] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  928.531940] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  928.531962] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  928.532018] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  928.867698] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  928.867716] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  928.867775] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  929.204215] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  929.204238] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  929.204304] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  929.539989] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  929.540006] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  929.540056] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  929.876469] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  929.876489] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  929.876553] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  930.212248] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  930.212267] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  930.212324] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  930.548792] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  930.548812] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  930.548867] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  930.884554] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  930.884571] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  930.884625] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  931.221093] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  931.221125] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  931.221189] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  931.556911] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  931.556928] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  931.556980] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  931.893442] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  931.893470] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  931.893534] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  932.229244] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  932.229263] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  932.229320] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  932.229334] blk_update_request: 32 callbacks suppressed
[  932.229341] end_request: I/O error, dev mmcblk0, sector 21693816
[  932.565776] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  932.565800] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  932.565863] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  932.565878] end_request: I/O error, dev mmcblk0, sector 21694032
[  932.565892] end_request: I/O error, dev mmcblk0, sector 21694040
[  932.901579] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  932.901598] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  932.901656] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  932.901670] end_request: I/O error, dev mmcblk0, sector 21694032
[  933.238123] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  933.238144] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  933.238206] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  933.238222] end_request: I/O error, dev mmcblk0, sector 21694072
[  933.573907] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  933.573925] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  933.573975] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  933.573988] end_request: I/O error, dev mmcblk0, sector 21694072
[  933.910440] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  933.910463] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  933.910526] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  933.910542] end_request: I/O error, dev mmcblk0, sector 21694048
[  933.910555] end_request: I/O error, dev mmcblk0, sector 21694056
[  933.910563] end_request: I/O error, dev mmcblk0, sector 21694064
[  934.246245] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  934.246266] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  934.246322] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  934.246336] end_request: I/O error, dev mmcblk0, sector 21694048
[  934.582848] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  934.582879] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  934.582934] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  934.918667] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  934.918687] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  934.918741] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  935.255240] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  935.255266] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  935.255333] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  935.591042] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  935.591060] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  935.591110] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  935.927594] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  935.927627] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  935.927686] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  936.263431] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  936.263449] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  936.263509] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  936.599949] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  936.599967] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  936.600023] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  936.935704] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  936.935722] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  936.935774] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  937.272224] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  937.272249] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  937.272308] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  937.608007] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  937.608022] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  937.608071] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  937.608084] blk_update_request: 46 callbacks suppressed
[  937.608091] end_request: I/O error, dev mmcblk0, sector 21696000
[  937.944511] sunxi-mci 1c0f000.mmc: smc 0 err, cmd 18, RD DTO !!
[  937.944535] sunxi-mci 1c0f000.mmc: data error, sending stop command
[  937.944598] mmcblk0: timed out sending r/w cmd command, card status 0x900
[  937.944613] end_request: I/O error, dev mmcblk0, sector 21720960