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milkv-duo / duo-buildroot-sdk

Milk-V Duo Official buildroot SDK
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Mounting DATA partition Error #64

Closed thiencuong closed 9 months ago

thiencuong commented 10 months ago

Hello. I meet issue when Mounting DATA partition. Please help

Log: kernel boot error.log Mounting DATA partition [ 3.117185] ubi3: attaching mtd7 [ 3.124463] ubi3 warning: ubi_io_read: error -74 (ECC error) while reading 64 bytes from PEB 6:0, read only 0 bytes, retry [ 3.136230] ubi3 warning: ubi_io_read: error -74 (ECC error) while reading 64 bytes from PEB 6:0, read only 0 bytes, retry [ 3.148351] ubi3 warning: ubi_io_read: error -74 (ECC error) while reading 64 bytes from PEB 6:0, read only 0 bytes, retry [ 3.160337] ubi3 error: ubi_io_read: error -74 (ECC error) while reading 64 bytes from PEB 6:0, read 0 bytes [ 3.170804] CPU: 0 PID: 153 Comm: ubiattach Not tainted 5.10.4-tag- #1 [ 3.177831] Call Trace: [ 3.180662] [] walk_stackframe+0x0/0x6c [ 3.186546] [] ubi_io_read+0x1ea/0x2c6 [ 3.192344] [] ubi_io_read_ec_hdr+0x8a/0x24e [ 3.198679] [] ubi_attach+0x2bc/0xefa [ 3.204393] [] __vmalloc_node_range+0xf8/0x17a [ 3.210905] [] ubi_attach_mtd_dev+0x78c/0xb18 [ 3.217327] [] ctrl_cdev_ioctl+0xbc/0x19c [ 3.223397] [] ioctl_file_clone+0x7c/0x80 [ 3.229464] [] vfs_ioctl+0xc/0x22 [ 3.234808] [] ioctl_file_clone+0x7c/0x80 [ 3.240869] [] sys_ioctl+0xae/0x538 [ 3.246396] [] ioctl_file_clone+0x7c/0x80 [ 3.252470] [] check_syscall_nr+0x1e/0x22 [ 3.258529] UBI assert failed in ubi_io_read at 190 (pid 153) [ 3.264757] CPU: 0 PID: 153 Comm: ubiattach Not tainted 5.10.4-tag- #1 [ 3.271784] Call Trace: [ 3.274340] [] walk_stackframe+0x0/0x6c [ 3.280328] [] ubi_io_read+0x220/0x2c6 [ 3.286127] [] ubi_io_read_ec_hdr+0x8a/0x24e [ 3.292464] [] ubi_attach+0x2bc/0xefa [ 3.298172] [] __vmalloc_node_range+0xf8/0x17a [ 3.304687] [] ubi_attach_mtd_dev+0x78c/0xb18 [ 3.311148] [] ctrl_cdev_ioctl+0xbc/0x19c [ 3.317246] [] ioctl_file_clone+0x7c/0x80 [ 3.323348] [] vfs_ioctl+0xc/0x22 [ 3.328703] [] ioctl_file_clone+0x7c/0x80 [ 3.334769] [] sys_ioctl+0xae/0x538 [ 3.340300] [] ioctl_file_clone+0x7c/0x80 [ 3.346366] [] check_syscall_nr+0x1e/0x22 [ 3.352450] ubi3 error: ubi_attach_mtd_dev: failed to attach mtd7, error -5 ubiattach: error!: cannot attach mtd7 error 5 (I/O error) ubiformat: mtd7 (nand), size 5505024 bytes (5.2 MiB), 42 eraseblocks of 131072 bytes (128.0 KiB), min. I/O size 2048 bytes libscan: scanning eraseblock 6 -- 16 % complete

yue-xiaomin commented 10 months ago

Mounting data requires a blank directory at the mounting point, and if there is content in that directory, the mounted content is not visible. This section of the mounting script is automatically generated based on the XML layout file. It feels like there are remnants of history. It is recommended to pull and compile the SDK again.

thiencuong commented 10 months ago

Mounting data requires a blank directory at the mounting point, and if there is content in that directory, the mounted content is not visible. This section of the mounting script is automatically generated based on the XML layout file. It feels like there are remnants of history. It is recommended to pull and compile the SDK again.

I already pull the latest but it's still happen.

thiencuong commented 9 months ago

it's worked. Thank you