From: syzbot <syzbot+5d4cb6b4409edfd18646@syzkaller.appspotmail.com>
To: brauner@kernel.org, christian.koenig@amd.com, daniel@ffwll.ch,
dmantipov@yandex.ru, dri-devel@lists.freedesktop.org,
jack@suse.cz, justinjiang@vivo.com,
linaro-mm-sig@lists.linaro.org, linux-fsdevel@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-media@vger.kernel.org,
lvc-project@linuxtesting.org, mdaenzer@redhat.com,
pchelkin@ispras.ru, sumit.semwal@linaro.org,
syzkaller-bugs@googlegroups.com, tjmercier@google.com,
viro@zeniv.linux.org.uk
Subject: Re: [syzbot] [fs?] KASAN: slab-use-after-free Read in __fput (2)
Date: Sun, 12 May 2024 12:37:05 -0700 [thread overview]
Message-ID: <000000000000ca4700061846e4e1@google.com> (raw)
In-Reply-To: <000000000000898d010616c1fd03@google.com>
syzbot has bisected this issue to:
commit ff2d23843f7fb4f13055be5a4a9a20ddd04e6e9c
Author: Michel Dänzer <mdaenzer@redhat.com>
Date: Fri Jul 23 07:58:57 2021 +0000
dma-buf/poll: Get a file reference for outstanding fence callbacks
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=17c1007c980000
start commit: 5eb4573ea63d Merge tag 'soc-fixes-6.9-2' of git://git.kern..
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=1421007c980000
console output: https://syzkaller.appspot.com/x/log.txt?x=1021007c980000
kernel config: https://syzkaller.appspot.com/x/.config?x=9d985095f83428be
dashboard link: https://syzkaller.appspot.com/bug?extid=5d4cb6b4409edfd18646
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=11a13cf8980000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15c4d2f8980000
Reported-by: syzbot+5d4cb6b4409edfd18646@syzkaller.appspotmail.com
Fixes: ff2d23843f7f ("dma-buf/poll: Get a file reference for outstanding fence callbacks")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
next prev parent reply other threads:[~2024-05-12 19:37 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-23 11:38 [syzbot] [fs?] KASAN: slab-use-after-free Read in __fput (2) syzbot
2024-05-12 19:37 ` syzbot [this message]
2024-05-12 22:34 ` Hillf Danton
2024-05-12 23:10 ` syzbot
2024-05-18 18:19 ` Fedor Pchelkin
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