[Bug 216151] kernel panic after BUG: KASAN: use-after-free in _copy_to_iter+0x830/0x1030

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https://bugzilla.kernel.org/show_bug.cgi?id=216151

Chuck Lever (chuck.lever@xxxxxxxxxx) changed:

           What    |Removed                     |Added
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                 CC|                            |chuck.lever@xxxxxxxxxx

--- Comment #4 from Chuck Lever (chuck.lever@xxxxxxxxxx) ---
You can disable the client's use of NFSv4.2's READ_PLUS operation:

209 config NFS_V4_2_READ_PLUS
210         bool "NFS: Enable support for the NFSv4.2 READ_PLUS operation"
211         depends on NFS_V4_2
212         default n
213         help
214          This is intended for developers only. The READ_PLUS operation has
215          been shown to have issues under specific conditions and should not
216          be used in production.

As an experiment to see if the problem goes away.

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