linux-kernel - Re: [syzbot] [bcachefs?] KASAN: slab-use-after-free Read in percpu_ref

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Message-ID: <wsianmy6cqt7ok2dosx5dp4dufneu2ekykfzvlvvcvbwv7qint@2zr2esze5ur5>
Date: Wed, 21 Aug 2024 23:31:19 -0400
From: Kent Overstreet <kent.overstreet@...ux.dev>
To: syzbot <syzbot+9e0404b505e604f67e41@...kaller.appspotmail.com>
Cc: linux-bcachefs@...r.kernel.org, linux-kernel@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [bcachefs?] KASAN: slab-use-after-free Read in
 percpu_ref_put

#syz fix bcachefs: Fix refcounting in discard path