From: syzbot <syzbot+b2cfdac9ae5278d4b621@syzkaller.appspotmail.com>
To: airlied@redhat.com, akpm@linux-foundation.org,
brauner@kernel.org, jack@suse.cz, kraxel@redhat.com,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
phillip@squashfs.org.uk, squashfs-devel@lists.sourceforge.net,
syzkaller-bugs@googlegroups.com, viro@zeniv.linux.org.uk,
vivek.kasireddy@intel.com
Subject: Re: [syzbot] [squashfs?] VFS: Close: file count is zero (use-after-free)
Date: Thu, 13 Jun 2024 00:10:02 -0700 [thread overview]
Message-ID: <0000000000000d2576061ac030a2@google.com> (raw)
In-Reply-To: <IA0PR11MB7185204ED80582B2C8D0D582F8C12@IA0PR11MB7185.namprd11.prod.outlook.com>
Hello,
syzbot has tested the proposed patch and the reproducer did not trigger any issue:
Reported-and-tested-by: syzbot+b2cfdac9ae5278d4b621@syzkaller.appspotmail.com
Tested on:
commit: c7db1220 fixup! udmabuf: pin the pages using memfd_pin..
git tree: https://gitlab.freedesktop.org/Vivek/drm-tip.git syzbot_fixes
console output: https://syzkaller.appspot.com/x/log.txt?x=11b1bb36980000
kernel config: https://syzkaller.appspot.com/x/.config?x=58a2adb83f90b327
dashboard link: https://syzkaller.appspot.com/bug?extid=b2cfdac9ae5278d4b621
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
Note: no patches were applied.
Note: testing is done by a robot and is best-effort only.
prev parent reply other threads:[~2024-06-13 7:10 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-02 15:20 [syzbot] [squashfs?] VFS: Close: file count is zero (use-after-free) syzbot
2024-06-13 6:23 ` Kasireddy, Vivek
2024-06-13 7:10 ` syzbot [this message]
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