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From: syzbot <syzbot+c1056fdfe414463fdb33@syzkaller.appspotmail.com>
To: axboe@kernel.dk, brauner@kernel.org, dave.kleikamp@oracle.com,
	 ghandatmanas@gmail.com, jack@suse.cz,
	jfs-discussion@lists.sourceforge.net,
	 linux-fsdevel@vger.kernel.org,
	linux-kernel-mentees@lists.linuxfoundation.org,
	 linux-kernel@vger.kernel.org, shaggy@kernel.org,
	 syzkaller-bugs@googlegroups.com, syzkaller@googlegroups.com
Subject: Re: [syzbot] [jfs?] UBSAN: array-index-out-of-bounds in diWrite
Date: Sat, 13 Jan 2024 23:18:05 -0800	[thread overview]
Message-ID: <000000000000c746f0060ee2b23a@google.com> (raw)
In-Reply-To: <00000000000027993305eb841df8@google.com>

syzbot suspects this issue was fixed by commit:

commit 6f861765464f43a71462d52026fbddfc858239a5
Author: Jan Kara <jack@suse.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=17ec162be80000
start commit:   493ffd6605b2 Merge tag 'ucount-rlimits-cleanups-for-v5.19'..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=d19f5d16783f901
dashboard link: https://syzkaller.appspot.com/bug?extid=c1056fdfe414463fdb33
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=12f431d2880000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=1208894a880000

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

  parent reply	other threads:[~2024-01-14  7:18 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-21  4:45 [syzbot] UBSAN: array-index-out-of-bounds in diWrite syzbot
2023-11-02 15:02 ` [syzbot] test syzbot
2023-11-03  3:12 ` syzbot
2023-11-03  7:18 ` syzbot
2023-11-03  7:29 ` syzbot
2024-01-14  7:18 ` syzbot [this message]
2024-01-15 13:42   ` [syzbot] [jfs?] UBSAN: array-index-out-of-bounds in diWrite Jan Kara
2024-01-15 14:12     ` Christian Brauner
     [not found] <526dbcf1-a6ee-54b5-15a4-756979ae2d90@gmail.com>
2023-11-02 20:27 ` syzbot
     [not found] <a33a632b-9cb6-3187-53b2-5e3309ea0467@gmail.com>
2023-11-03  3:37 ` syzbot
     [not found] <12128c3a-3a38-ac09-577f-320e811f421f@gmail.com>
2023-11-03  7:26 ` syzbot
     [not found] <CAEt2hJ5MpDyGhxVX9OHhiA78xQNWMoKT+qL7SnkDA5tUNsWCDA@mail.gmail.com>
2023-11-03  7:40 ` syzbot

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