linux-kernel - Re: [syzbot] [ntfs3?] BUG: unable to handle kernel NULL pointer dereference in attr_make

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Message-ID: <06a83e27-407e-48a7-813a-4617ba317307@paragon-software.com>
Date: Tue, 3 Sep 2024 14:24:02 +0300
From: Konstantin Komarov <almaz.alexandrovich@...agon-software.com>
To: syzbot <syzbot+5b6ed16da1077f45bc8e@...kaller.appspotmail.com>,
	<linux-fsdevel@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<ntfs3@...ts.linux.dev>, <syzkaller-bugs@...glegroups.com>
Subject: Re: [syzbot] [ntfs3?] BUG: unable to handle kernel NULL pointer
 dereference in attr_make_nonresident

It's very likely true.

#syz fix: fs/ntfs3: Add missing .dirty_folio in address_space_operations