From: syzbot <syzbot+7d5c34b9ec9fe139fc0c@syzkaller.appspotmail.com>
To: kent.overstreet@linux.dev, linux-bcachefs@vger.kernel.org,
linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [bcachefs?] KASAN: use-after-free Read in bch2_checksum
Date: Sun, 22 Jun 2025 18:12:02 -0700 [thread overview]
Message-ID: <6858a9e2.a00a0220.23ad68.0004.GAE@google.com> (raw)
In-Reply-To: <68209eb7.050a0220.f2294.0035.GAE@google.com>
syzbot suspects this issue was fixed by commit:
commit cd3cdb1ef706a1ac725194d81858d58375739b25
Author: Kent Overstreet <kent.overstreet@linux.dev>
Date: Tue Apr 22 13:14:19 2025 +0000
bcachefs: Single err message for btree node reads
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=127d5b0c580000
start commit: d76bb1ebb558 Merge tag 'erofs-for-6.15-rc6-fixes' of git:/..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=b9683d529ec1b880
dashboard link: https://syzkaller.appspot.com/bug?extid=7d5c34b9ec9fe139fc0c
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=123544d4580000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11870768580000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: bcachefs: Single err message for btree node reads
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
next prev parent reply other threads:[~2025-06-23 1:12 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-11 12:57 [syzbot] [bcachefs?] KASAN: use-after-free Read in bch2_checksum syzbot
2025-06-23 1:12 ` syzbot [this message]
2025-07-20 14:55 ` Forwarded: syzbot
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