linux-kernel - Re: [syzbot] [jfs?] kernel BUG in txEnd

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Date: Fri, 12 Jan 2024 17:28:04 -0800
From: syzbot <syzbot+3699edf4da1e736b317b@...kaller.appspotmail.com>
To: axboe@...nel.dk, brauner@...nel.org, jack@...e.cz, 
	jfs-discussion@...ts.sourceforge.net, linux-fsdevel@...r.kernel.org, 
	linux-kernel@...r.kernel.org, shaggy@...nel.org, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [jfs?] kernel BUG in txEnd

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=1280b62be80000
start commit:   692b7dc87ca6 Merge tag 'hyperv-fixes-signed-20230619' of g..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=e74b395fe4978721
dashboard link: https://syzkaller.appspot.com/bug?extid=3699edf4da1e736b317b
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=16b373a7280000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=1749e8f3280000

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