[Bug 279887] 9pfs kernel page fault on shutdown on a bhyveload(8) or UEFI-booted FreeBSD VM

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From: <bugzilla-noreply_at_freebsd.org>
Date: Sat, 13 Jul 2024 03:40:17 UTC

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=279887

--- Comment #5 from commit-hook@FreeBSD.org ---
A commit in branch main references this bug:

URL:
https://cgit.FreeBSD.org/src/commit/?id=a6ca6dfd60b66eec563bd473d96b31f0be1de80a

commit a6ca6dfd60b66eec563bd473d96b31f0be1de80a
Author:     Danilo Egea Gondolfo <danilo@FreeBSD.org>
AuthorDate: 2024-07-09 19:07:18 +0000
Commit:     Warner Losh <imp@FreeBSD.org>
CommitDate: 2024-07-13 03:40:09 +0000

    p9fs: remove duplicated code

    This code is using the vnode after it has been released and causing a
    panic when a p9fs shared volume is unmounted. In fact, it seems like it's
    just duplicated code left behind from a bad merge.

    PR:             279887
    Reported by:    Michael Dexter

    Reviewed by: imp
    Pull Request: https://github.com/freebsd/freebsd-src/pull/1323

 sys/fs/p9fs/p9fs_vnops.c | 10 ----------
 1 file changed, 10 deletions(-)

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