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Yi 1080p Home 48US system.conf empty after reboot?

Open MACscr opened this issue 3 years ago • 3 comments

I have two of these webcams, but the second one doesnt appear to keep the system.conf settings after reboot and the end result is a blank system.conf. Both were bought at the same time and came as a pair. First one works fine, but the second one has this issue. Any suggestions? Other configs seem to be saving ok and retaining their settings.

MACscr avatar Jun 17 '22 02:06 MACscr

hmm, i lied. Other settings arent saving. weird on this particular camera either.

MACscr avatar Jun 17 '22 02:06 MACscr

yep, this is happening on both of my 48US cameras quite often. /tmp/sd/yi-hack-v5/etc appears to go into read only and all its configs are reset to stock. I then see the following in the dmesg of the camera when ssh'ed into it:

Load hi_cipher.ko success.
Hisilicon Watchdog Timer: 0.01 initialized. default_margin=60 sec (nowayout= 0, nodeamon= 0)
WATCHDOG @Hi3518v200
WATCHDOG @Hi3518v200
[CPLD_PERIPH] Timer closed.
[CPLD_PERIPH] Timer opened.
[CPLD_PERIPH] Timer closed.
FAT-fs (mmcblk0p1): error, fat_get_cluster: invalid cluster chain (i_pos 0)
FAT-fs (mmcblk0p1): Filesystem has been set read-only
FAT-fs (mmcblk0p1): error, fat_get_cluster: invalid cluster chain (i_pos 0)
FAT-fs (mmcblk0p1): error, fat_get_cluster: invalid cluster chain (i_pos 0)
FAT-fs (mmcblk0p1): error, fat_get_cluster: invalid cluster chain (i_pos 0)

[PID_LIST] pid_list_init ok, [ ver=Sep 19 2018, 16:31:29 ]
FAT-fs (mmcblk0p1): error, fat_get_cluster: invalid cluster chain (i_pos 0)
FAT-fs (mmcblk0p1): error, fat_get_cluster: invalid cluster chain (i_pos 0)
FAT-fs (mmcblk0p1): error, fat_get_cluster: invalid cluster chain (i_pos 0)
FAT-fs (mmcblk0p1): error, fat_get_cluster: invalid cluster chain (i_pos 0)
FAT-fs (mmcblk0p1): error, fat_get_cluster: invalid cluster chain (i_pos 0)
FAT-fs (mmcblk0p1): error, fat_get_cluster: invalid cluster chain (i_pos 0)

Ive checked the sd cards and none of them have any corruption, so dont know whats up. I can even understand read only mode happening at times because of a bad FS, but not sure the configs would all get reset to stock as well. Doesnt make sense.

MACscr avatar Jul 08 '22 00:07 MACscr

Weird. The files are even getting reset to stock even if there isnt a read only issue. I can verify through ssh that the hostname file at /tmp/sd/yi-hack-v5/etc/hostname has the correct hostname, but after reboot, it and other files like TZ are completely blank. system.conf is back to stock.

MACscr avatar Jul 08 '22 04:07 MACscr

I got the same camera 48US and it does not have any issues

@MACscr please start from scratch - or maybe you already fixed the problem

alienatedsec avatar Dec 05 '22 15:12 alienatedsec