Hello, I had Exroot running without any problems. However, I had to factory reset my Openwrt device. I made the same exroot settings but this time exroot was not activated. What could be the reason for this?
The space I will use ;
/dev/sda1: UUID="3bde32ef-e827-4b4d-9db8-3df244ad1394" VERSION="1.0" TYPE="ext4" 5 GB
thankyou for support.
root@OpenWrt:/mnt/sda2# block info; uci show fstab; logread | sed -n -e "/- preinit -/,/- init -/p"
/dev/mtdblock5: UUID="1635066095" VERSION="1" TYPE="ubi"
/dev/mtdblock7: UUID="2136981595" VERSION="1" TYPE="ubi"
/dev/mtdblock8: UUID="1986248976" VERSION="1" TYPE="ubi"
/dev/ubiblock0_0: UUID="4fe9b43e-c729b519-1fa0fa06-db7b344f" VERSION="4.0" MOUNT="/rom" TYPE="squashfs"
/dev/ubi0_1: UUID="5b35160c-1902-49b2-ab4b-b98c92b07a9d" VERSION="w5r0" MOUNT="/overlay" TYPE="ubifs"
/dev/ubi1_0: UUID="9f8bd831-23a6-4cf3-9206-207b501cfe1e" VERSION="w4r0" TYPE="ubifs"
/dev/sda1: UUID="3bde32ef-e827-4b4d-9db8-3df244ad1394" VERSION="1.0" TYPE="ext4"
/dev/sda2: UUID="416ecb51-441f-4410-897c-e4ca4805a631" VERSION="1.0" MOUNT="/mnt/sda2" TYPE="ext4"
fstab.@global[0]=global
fstab.@global[0].anon_swap='0'
fstab.@global[0].anon_mount='0'
fstab.@global[0].auto_swap='1'
fstab.@global[0].auto_mount='1'
fstab.@global[0].check_fs='1'
fstab.@global[0].delay_root='15'
fstab.@mount[0]=mount
fstab.@mount[0].enabled='1'
fstab.@mount[0].uuid='3bde32ef-e827-4b4d-9db8-3df244ad1394'
fstab.@mount[0].target='/overlay'
fstab.@mount[1]=mount
fstab.@mount[1].target='/mnt/sda2'
fstab.@mount[1].uuid='416ecb51-441f-4410-897c-e4ca4805a631'
fstab.@mount[1].enabled='1'
fstab.rwm=mount
fstab.rwm.device='/dev/ubi0_1'
fstab.rwm.target='/rwm'
fstab.rwm.enabled='0'
Wed Oct 12 11:25:01 2022 user.info kernel: [ 8.361157] init: - preinit -
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 8.714636] random: jshn: uninitialized urandom read (4 bytes read)
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 8.738385] random: jshn: uninitialized urandom read (4 bytes read)
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 8.977209] random: jshn: uninitialized urandom read (4 bytes read)
Wed Oct 12 11:25:01 2022 kern.info kernel: [ 9.052088] mvneta f1070000.ethernet eth0: configuring for fixed/rgmii-id link mode
Wed Oct 12 11:25:01 2022 kern.info kernel: [ 9.060345] mv88e6085 f1072004.mdio-mii:00 lan1: configuring for phy/gmii link mode
Wed Oct 12 11:25:01 2022 kern.info kernel: [ 9.068097] mvneta f1070000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
Wed Oct 12 11:25:01 2022 kern.info kernel: [ 9.078326] 8021q: adding VLAN 0 to HW filter on device lan1
Wed Oct 12 11:25:01 2022 kern.info kernel: [ 9.084045] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 13.157278] UBIFS (ubi0:1): Mounting in unauthenticated mode
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 13.163030] UBIFS (ubi0:1): background thread "ubifs_bgt0_1" started, PID 984
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 13.205042] UBIFS (ubi0:1): recovery needed
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 13.350978] UBIFS (ubi0:1): recovery completed
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 13.355490] UBIFS (ubi0:1): UBIFS: mounted UBI device 0, volume 1, name "rootfs_data"
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 13.363377] UBIFS (ubi0:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 by tes/2048 bytes
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 13.373348] UBIFS (ubi0:1): FS size: 27045888 bytes (25 MiB, 213 LEBs), journal size 1396736 by tes (1 MiB, 11 LEBs)
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 13.383840] UBIFS (ubi0:1): reserved for root: 1277443 bytes (1247 KiB)
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 13.390492] UBIFS (ubi0:1): media format: w5/r0 (latest is w5/r0), UUID 5B35160C-1902-49B2-AB4B -B98C92B07A9D, small LPT model
Wed Oct 12 11:25:01 2022 user.info kernel: [ 13.408968] mount_root: loading kmods from internal overlay
Wed Oct 12 11:25:01 2022 user.info kernel: [ 13.431562] kmodloader: loading kernel modules from /tmp/overlay/upper/etc/modules-boot.d/*
Wed Oct 12 11:25:01 2022 kern.info kernel: [ 13.463646] ehci-fsl: Freescale EHCI Host controller driver
Wed Oct 12 11:25:01 2022 kern.info kernel: [ 13.471691] usbcore: registered new interface driver uas
Wed Oct 12 11:25:01 2022 user.info kernel: [ 13.477122] kmodloader: done loading kernel modules from /tmp/overlay/upper/etc/modules-boot.d/*
Wed Oct 12 11:25:01 2022 user.info kernel: [ 13.673515] block: attempting to load /tmp/ubifs_cfg/upper/etc/config/fstab
Wed Oct 12 11:25:01 2022 user.info kernel: [ 13.683793] block: extroot: device not present, retrying in 5 seconds
Wed Oct 12 11:25:01 2022 user.err kernel: [ 18.793054] block: extroot: cannot find device with UUID 2999f92d-dd6c-4937-9721-7d89d1e1a54b
Wed Oct 12 11:25:01 2022 user.info kernel: [ 18.803596] mount_root: switching to ubifs overlay
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 18.862640] ubi1: attaching mtd8
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.062031] ubi1: scanning is finished
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.073809] ubi1: attached mtd8 (name "syscfg", size 38 MiB)
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.079513] ubi1: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.086430] ubi1: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.093252] ubi1: VID header offset: 2048 (aligned 2048), data offset: 4096
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.100254] ubi1: good PEBs: 296, bad PEBs: 8, corrupted PEBs: 0
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.106299] ubi1: user volume: 1, internal volumes: 1, max. volumes count: 128
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.113558] ubi1: max/mean erase counter: 1227/790, WL threshold: 4096, image sequence number: 1986248976
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.123179] ubi1: available PEBs: 0, total reserved PEBs: 296, PEBs reserved for bad PEB handli ng: 12
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.132460] ubi1: background thread "ubi_bgt1d" started, PID 1002
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.145013] UBIFS (ubi1:0): Mounting in unauthenticated mode
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.151350] UBIFS (ubi1:0): background thread "ubifs_bgt1_0" started, PID 1006
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.246572] UBIFS (ubi1:0): UBIFS: mounted UBI device 1, volume 0, name "syscfg"
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.254009] UBIFS (ubi1:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 by tes/2048 bytes
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.263982] UBIFS (ubi1:0): FS size: 34283520 bytes (32 MiB, 270 LEBs), journal size 1777664 by tes (1 MiB, 14 LEBs)
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.274475] UBIFS (ubi1:0): reserved for root: 1619295 bytes (1581 KiB)
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.281158] UBIFS (ubi1:0): media format: w4/r0 (latest is w5/r0), UUID 9F8BD831-23A6-4CF3-9206 -207B501CFE1E, small LPT model
Wed Oct 12 11:25:01 2022 user.warn kernel: [ 19.294412] urandom-seed: Seeding with /etc/urandom.seed
Wed Oct 12 11:25:01 2022 user.info kernel: [ 19.349427] procd: - early -
Wed Oct 12 11:25:01 2022 user.info kernel: [ 19.352350] procd: - watchdog -
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.459781] random: fast init done
Wed Oct 12 11:25:01 2022 user.info kernel: [ 19.894546] procd: - watchdog -
Wed Oct 12 11:25:01 2022 user.info kernel: [ 19.899891] procd: - ubus -
Wed Oct 12 11:25:01 2022 kern.warn kernel: [ 19.924938] urandom_read: 5 callbacks suppressed
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.924942] random: ubusd: uninitialized urandom read (4 bytes read)
Wed Oct 12 11:25:01 2022 kern.notice kernel: [ 19.952866] random: ubusd: uninitialized urandom read (4 bytes read)
Wed Oct 12 11:25:01 2022 user.info kernel: [ 19.960074] procd: - init -