From: Hillf Danton <hdanton@sina.com>
To: syzbot <syzbot+4bb2305559463e8f6a2a@syzkaller.appspotmail.com>
Cc: "Thomas Hellström" <thomas.hellstrom@linux.intel.com>,
linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [kernfs?] possible deadlock in kernfs_iop_getattr
Date: Mon, 21 Jul 2025 07:30:34 +0800 [thread overview]
Message-ID: <20250720233037.2567-1-hdanton@sina.com> (raw)
In-Reply-To: <67f82b19.050a0220.355867.000f.GAE@google.com>
> Date: Thu, 10 Apr 2025 13:33:29 -0700 [thread overview]
> syzbot has found a reproducer for the following issue on:
>
> HEAD commit: 2eb959eeecc6 Merge tag 'for-linus-6.15a-rc2-tag' of git://..
> git tree: upstream
> console output: https://syzkaller.appspot.com/x/log.txt?x=16fdf23f980000
> kernel config: https://syzkaller.appspot.com/x/.config?x=4c918722cb7e3d7
> dashboard link: https://syzkaller.appspot.com/bug?extid=4bb2305559463e8f6a2a
> compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1352b7e4580000
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=17499d78580000
#syz test upstream master
next prev parent reply other threads:[~2025-07-20 23:30 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-01 8:32 syzbot
2025-04-10 20:33 ` syzbot
2025-07-20 23:30 ` Hillf Danton [this message]
2025-07-21 0:21 ` syzbot
2025-07-21 1:53 ` Hillf Danton
2025-07-21 2:17 ` syzbot
2025-07-20 13:33 ` syzbot
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