[Bug 275306] 14.0-RELEASE: ossl(4) causes data corruption on encrypted ZFS filesystems/volumes
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Date: Mon, 27 Nov 2023 18:16:57 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=275306
John Baldwin <jhb@FreeBSD.org> changed:
What |Removed |Added
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CC| |jhb@FreeBSD.org
--- Comment #6 from John Baldwin <jhb@FreeBSD.org> ---
Hmm, it's not clear that ossl(4) is generating incorrect output. The panic is
that spa_do_crypt_abd() failed with EIO (5) which means that the request failed
with an error for some reason. It is an encryption request, so the error would
have to be some sort of invalid parameter or unsupported length or the like.
Can you say which algorithm the pool is using (AES-GCM or something else)?
AES-GCM had some changes in 14.0 (14.0 added AES-GCM support to ossl(4)).
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