[yocto] devtmpfs failing to mount
tech at domaigne.com
Mon Mar 11 13:16:29 PDT 2019
> I'm using Yocto version rocko with a custom layer to run on the Zynq+ SoC
> on a custom board. When trying to boot I'm getting the following error in
> the boot output:
> [ 4.127997] EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature
> [ 4.183737] EXT4-fs (mmcblk0p2): recovery complete
> [ 4.190840] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data
> mode. Opts: (null)
> [ 4.198870] VFS: Mounted root (ext4 filesystem) on device 179:2.
> [ 4.205861] devtmpfs: error mounting -2
> Are there common reasons for this happening I should check?
Not sure if that helps, but I'd check:
a) What's the type of the mmcblk0p2 (=rootfs?) partition? and
b) How is this partition mounted?
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