linux-kernel - Re: [syzbot] [bpf?] possible deadlock in kvfree_call

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Message-ID: <000000000000d2f1800614ef7685@google.com>
Date: Sun, 31 Mar 2024 00:03:03 -0700
From: syzbot <syzbot+1fa663a2100308ab6eab@...kaller.appspotmail.com>
To: <hdanton@...a.com>, <linux-kernel@...r.kernel.org>,
	<syzkaller-bugs@...glegroups.com>
Subject: Re: [syzbot] [bpf?] possible deadlock in kvfree_call_rcu

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-and-tested-by: syzbot+1fa663a2100308ab6eab@...kaller.appspotmail.com

Tested on:

commit:         fe46a7dd Merge tag 'sound-6.9-rc1' of git://git.kernel..
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=1424fe29180000
kernel config:  https://syzkaller.appspot.com/x/.config?x=fe78468a74fdc3b7
dashboard link: https://syzkaller.appspot.com/bug?extid=1fa663a2100308ab6eab
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=11a3b92d180000

Note: testing is done by a robot and is best-effort only.