海思3518e，TF卡录像，kinston 128G，录像过一段时间后，一直出现下面的错误
格式化之后还是这样
mmcblk0: error -110 transferring data, sector 128008, nr 1, cmd response 0x900, card status 0x0
end_request: I/O error, dev mmcblk0, sector 128008
mmcblk0: timed out sending r/w cmd command, card status 0x400b00
mmcblk0: command error, retrying timeout
FAT-fs (mmcblk0p1): unable to read inode block for updating (i_pos 2047115)
mmcblk0: error -110 transferring data, sector 254, nr 1, cmd response 0x900, card status 0x0
end_request: I/O error, dev mmcblk0, sector 254
FAT-fs (mmcblk0p1): FAT read failed (blocknr 190)
mmcblk0: timed out sending r/w cmd command, card status 0x900
mmcblk0: not retrying timeout
end_request: I/O error, dev mmcblk0, sector 70
end_request: I/O error, dev mmcblk0, sector 71
end_request: I/O error, dev mmcblk0, sector 72
end_request: I/O error, dev mmcblk0, sector 73
end_request: I/O error, dev mmcblk0, sector 74
end_request: I/O error, dev mmcblk0, sector 75
end_request: I/O error, dev mmcblk0, sector 76
end_request: I/O error, dev mmcblk0, sector 77
end_request: I/O error, dev mmcblk0, sector 78
end_request: I/O error, dev mmcblk0, sector 79
end_request: I/O error, dev mmcblk0, sector 80
end_request: I/O error, dev mmcblk0, sector 81
end_request: I/O error, dev mmcblk0, sector 82
end_request: I/O error, dev mmcblk0, sector 83
end_request: I/O error, dev mmcblk0, sector 84
end_request: I/O error, dev mmcblk0, sector 85
end_request: I/O error, dev mmcblk0, sector 86
end_request: I/O error, dev mmcblk0, sector 87
end_request: I/O error, dev mmcblk0, sector 88
end_request: I/O error, dev mmcblk0, sector 89
end_request: I/O error, dev mmcblk0, sector 90
end_request: I/O error, dev mmcblk0, sector 91
end_request: I/O error, dev mmcblk0, sector 92
end_request: I/O error, dev mmcblk0, sector 93
end_request: I/O error, dev mmcblk0, sector 94
end_request: I/O error, dev mmcblk0, sector 95
end_request: I/O error, dev mmcblk0, sector 96
end_request: I/O error, dev mmcblk0, sector 70
看上去好像tf卡有坏块，换一片tf卡看看。