mmcblk:0 error -84 transferring data, sector 8057, nr 1, cmd response 0x900, card status 0x0 sblk_update_request: I/O error, dev mmcblk0, sector 8057 Buffer I/O erron on dev mmcblk0p1, logical block 6009, lost ysnc page write 开始在网上查资料,总结如下: (1)https://china.xili...