From: syzbot <syzbot+7c48153a9d788824044b@syzkaller.appspotmail.com>
To: aha310510@gmail.com, brauner@kernel.org, dhowells@redhat.com,
hdanton@sina.com, jlayton@kernel.org,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-trace-kernel@vger.kernel.org,
mathieu.desnoyers@efficios.com, mhiramat@kernel.org,
netfs@lists.linux.dev, oliver.sang@intel.com,
rostedt@goodmis.org, stfrench@microsoft.com,
syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [netfs?] KASAN: slab-use-after-free Read in iov_iter_advance
Date: Tue, 29 Oct 2024 01:15:03 -0700 [thread overview]
Message-ID: <67209987.050a0220.4735a.0258.GAE@google.com> (raw)
In-Reply-To: <66ed861a.050a0220.2abe4d.0015.GAE@google.com>
syzbot suspects this issue was fixed by commit:
commit df9b455633aee0bad3e5c3dc9fc1c860b13c96d2
Author: David Howells <dhowells@redhat.com>
Date: Thu Sep 26 13:58:30 2024 +0000
netfs: Fix write oops in generic/346 (9p) and generic/074 (cifs)
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=12c2eca7980000
start commit: a430d95c5efa Merge tag 'lsm-pr-20240911' of git://git.kern..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=d85e1e571a820894
dashboard link: https://syzkaller.appspot.com/bug?extid=7c48153a9d788824044b
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1511a607980000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10c7d69f980000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: netfs: Fix write oops in generic/346 (9p) and generic/074 (cifs)
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
prev parent reply other threads:[~2024-10-29 8:15 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-20 14:26 [syzbot] [netfs?] KASAN: slab-use-after-free Read in iov_iter_advance syzbot
2024-09-20 17:14 ` Jeongjun Park
2024-09-20 17:35 ` syzbot
2024-09-20 23:54 ` Hillf Danton
2024-09-21 0:18 ` syzbot
2024-09-21 2:06 ` Hillf Danton
2024-09-21 2:50 ` syzbot
2024-09-21 8:09 ` Hillf Danton
2024-09-21 9:04 ` syzbot
2024-09-21 9:25 ` Hillf Danton
2024-09-21 10:10 ` syzbot
2024-10-29 8:15 ` syzbot [this message]
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