t113 tina 卡死在rc_mount_filesystem

[cjia3254]

自制t113开发板，启用e2fsprog与ext4，但是开机会卡死在修复ext4上
日志

[    2.567510] VFS: Mounted root (squashfs filesystem) readonly on device 179:5.
[    2.578435] devtmpfs: mounted
[    2.583670] Freeing unused kernel memory: 1024K
[    2.612824] Run /pseudo_init as init process
mount: mounting none on /dev failed: Resource busy
[    2.742770] usb 1-1: new high-speed USB device number 2 using sunxi-ehci
[    2.926464] EXT4-fs: Warning: mounting with data=journal disables delayed allocation and O_DIRECT support!
[    2.943837] EXT4-fs (mmcblk0p7): mounted filesystem with journalled data mode. Opts: data=journal
[    2.944392] hub 1-1:1.0: USB hub found
[    2.958140] hub 1-1:1.0: 4 ports detected
Didn't found ubi volume "env"
Cannot open /dev/ubi0: No such file or directory
Didn't found ubi volume "env-redund"
Cannot open /dev/ubi0: No such file or directory
can't run '/etc/preinit': No such file or directory
mount: mounting proc on /proc failed: Resource busy
mount: mounting tmpfs on /run failed: No such file or directory
hostname: can't open '/etc/hostname': No such file or directory
------run rc.preboot file-----
------- ext4 ---------
e2fsck 1.46.4 (18-Aug-2021)
ext2fs_open2: Bad magic number in super-block
/usr/sbin/fsck.ext4: Superblock invalid, trying backup blocks...
/dev/mmcblk0p8 was not cleanly unmounted, check forced.
Pass 1: Checking inodes, blocks, and sizes

经过排查发现卡死在rcS的rc_mount_filesystem中的/usr/sbin/fsck.ext4 -v -y "$fs_src"

		echo "------- ext4 ---------"
		/usr/sbin/fsck.ext4 -v  -y "$fs_src" 
		echo "------- /usr/sbin/fsck.ext4 -v  -y "$fs_src" ---------"
		mount -t ext4 "$fs_src" "$fs_mntpt" 2>/dev/null
		if [ "$?" -ne "0" ]; then
			mkfs.ext4 -m 0 "$fs_src" >/dev/null
			mount -t ext4 "$fs_src" "$fs_mntpt" 2>/dev/null
		fi

fsck.ext4的输出为

e2fsck 1.46.4 (18-Aug-2021)
ext2fs_open2: Bad magic number in super-block
/usr/sbin/fsck.ext4: Superblock invalid, trying backup blocks...
/dev/mmcblk0p8 was not cleanly unmounted, check forced.
Pass 1: Checking inodes, blocks, and sizes

分区表为

;---------------------------------------------------------------------------------------------------
; 说明： 脚本中的字符串区分大小写，用户可以修改"="后面的数值，但是不要修改前面的字符串
;---------------------------------------------------------------------------------------------------


;---------------------------------------------------------------------------------------------------
;                                   固件下载参数配置
;---------------------------------------------------------------------------------------------------
;***************************************************************************************************
;    mbr的大小, 以Kbyte为单位
;***************************************************************************************************
[mbr]
size = 16384

;***************************************************************************************************
;                                              分区配置
;
;
;  partition 定义范例:
;    [partition]                ;  //表示是一个分区
;    name        = USERFS2      ; //分区名称
;    size        = 16384        ; //分区大小 单位: 扇区.分区表示个数最多2^31 * 512 = 2T
;    downloadfile = "123.fex"   ; //下载文件的路径和名称，可以使用相对路径，相对是指相对于image.cfg文件所在分区。也可以使用绝对路径
;    keydata     = 1            ; //私有数据分区，重新量产数据将不丢失
;    encrypt     = 1            ; //采用加密方式烧录，将提供数据加密，但损失烧录速度
;    user_type   = ?            ; //私有用法
;    verify      = 1            ; //要求量产完成后校验是否正确
;
; 注：1、name唯一, 不允许同名
;     2、name最大12个字符
;     3、size = 0, 将创建一个无大小的空分区
;     4、align to logical block size(504 sectors), leb size = 2*(1 nand phy block size - 1 phy page size)
;***************************************************************************************************
[partition_start]

[partition]
    name         = boot-resource
    size         = 504
    downloadfile = "boot-resource.fex"
    user_type    = 0x8000


[partition]
    name         = env
    size         = 504
    downloadfile = "env.fex"
    user_type    = 0x8000

[partition]
    name         = env-redund
    size         = 504
    downloadfile = "env.fex"
    user_type    = 0x8000

[partition]
    name         = boot
    size         = 15360
    downloadfile = "boot.fex"
    user_type    = 0x8000

[partition]
    name         = rootfs
    size         = 147600
    downloadfile = "rootfs.fex"
    user_type    = 0x8000

;[partition]
;    name         = dsp0
;    size         = 2048
;    downloadfile = "dsp0.fex"
;    user_type    = 0x8000

;[partition]
;    name         = recovery
;    size         = 16128
;    ;downloadfile = "recovery.fex"
;    user_type    = 0x8000

[partition]
    name         = private
    size         = 10240
    user_type    = 0x8000

[partition]
    name         = rootfs_data
    size         = 1024000
    user_type    = 0x8000

[partition]
    name         = UDISK
    name         = rootfs_data
    size         = 10240
    user_type    = 0x8000

[DAIZEBIN]

@cjia3254
[partition]
name = UDISK
name = rootfs_data
size = 10240
user_type = 0x8000
把 name = rootfs_data 去掉

[cjia3254]

@daizebin

------- ext4 ---------
e2fsck 1.46.4 (18-Aug-2021)
/dev/mmcblk0p8: recovering journal
Setting free inodes count to 1909428 (was 1909429)
Setting free blocks count to 7471695 (was 7471727)
/dev/mmcblk0p8: clean, 12/1909440 files, 163933/7635628 blocks
------- /usr/sbin/fsck.ext4 -v  -y /dev/mmcblk0p8 ---------

这个应该是正常的吧
按照你的要求改了

[partition]
    name         = rootfs_data
    size         = 1024000
    user_type    = 0x8000

[partition]
    name         = UDISK
;    name         = rootfs_data
    size         = 10240
    user_type    = 0x8000

[cjia3254]

@daizebin
不过有时候还是会卡在fsck.ext4，修复文件系统上

e2fsck 1.46.4 (18-Aug-2021)
ext2fs_open2: Bad magic number in super-block
/usr/sbin/fsck.ext4: Superblock invalid, trying backup blocks...
/dev/mmcblk0p8 was not cleanly unmounted, check forced.
Pass 1: Checking inodes, blocks, and sizes