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SubjectRe: [dm-devel] Regression: Disk corruption with dm-crypt and kernels >= 4.0
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On Fri, 2015-05-01 at 22:47 +0100, Alasdair G Kergon wrote:
> On Fri, May 01, 2015 at 12:37:07AM -0400, Abelardo Ricart III wrote:
> > # first bad commit: [cf2f1abfbd0dba701f7f16ef619e4d2485de3366] dm crypt:
> > don't
> > allocate pages for a partial request
>
> That's not a particularly good commit to identify.
>
> If you didn't already, can you confirm whether or not the code works at the
> patch immediately following?
>
> 7145c241a1bf2841952c3e297c4080b357b3e52d
>
> Alasdair
>
Just built that revision and it failed almost immediately with more ata errors. It also corrupted my testing log.

As an aside, here's my fstab in case it's of any use

-------------------->8--------------------
/dev/mapper/root / f2fs rw,relatime,flush_merge,background_gc=on,user_xattr,acl,active_logs=6 0 0

/dev/mapper/home /home f2fs rw,relatime,flush_merge,background_gc=on,user_xattr,acl,active_logs=6 0 2

/dev/sda2 /boot ext4 rw,relatime,data=ordered 0 2

/dev/sda1 /boot/EFI vfat rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro 0 2

tmpfs /scratch tmpfs nodev,nosuid,size=12G 0 0
-------------------->8--------------------


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