Re: [BUG BISECT next] Files cannot be opened after "fsverity: Move verity status check to fsverity_file_open"

From: Theodore Y. Ts'o
Date: Tue Dec 11 2018 - 17:27:34 EST


On Tue, Dec 11, 2018 at 03:15:53PM +0100, Krzysztof Kozlowski wrote:
> Hi,
>
> Bisect from today's next pointed me to:
> commit 4de97efb578a094e8fbf279522d41eb9ece1e3e0
> Author: Chandan Rajendra <chandan@xxxxxxxxxxxxxxxxxx>
> Date: Sat Dec 8 12:21:43 2018 +0530
> fsverity: Move verity status check to fsverity_file_open
>
> as a reason of "Operation not supported" when reading any file from
> mounted ext4fs (from SD card). Rootfs from nfsroot works but reading
> from /home with ext4fs fails.

Can you send me an compressed e2image of your sdcard?

e2image -Q /dev/mmcblk0p2 sdcard.qcow2
bzip2 -z sdcard.qcow2

Thanks!

- Ted