linux-kernel - Re: [syzbot] [udf] WARNING in invalidate_bh

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Date: Sat, 02 Mar 2024 04:14:04 -0800
From: syzbot <syzbot+9743a41f74f00e50fc77@...kaller.appspotmail.com>
To: akpm@...ux-foundation.org, axboe@...nel.dk, brauner@...nel.org, 
	hch@...radead.org, hch@....de, jack@...e.com, jack@...e.cz, 
	linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org, 
	liushixin2@...wei.com, nogikh@...gle.com, syzkaller-bugs@...glegroups.com, 
	tytso@....edu, viro@...iv.linux.org.uk
Subject: Re: [syzbot] [udf] WARNING in invalidate_bh_lru

syzbot suspects this issue was fixed by commit:

commit 6f861765464f43a71462d52026fbddfc858239a5
Author: Jan Kara <jack@...e.cz>
Date:   Wed Nov 1 17:43:10 2023 +0000

    fs: Block writes to mounted block devices

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=14a093ce180000
start commit:   9a3dad63edbe Merge tag '6.6-rc5-ksmbd-server-fixes' of git..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=11e478e28144788c
dashboard link: https://syzkaller.appspot.com/bug?extid=9743a41f74f00e50fc77
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=16ebc3c5680000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=122e8275680000

If the result looks correct, please mark the issue as fixed by replying with:

#syz fix: fs: Block writes to mounted block devices

For information about bisection process see: https://goo.gl/tpsmEJ#bisection