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Wed, 20 Mar 2024 18:54:03 -0700 (PDT) Date: Wed, 20 Mar 2024 18:54:03 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000054ad49061421fbf1@google.com> Subject: Re: [syzbot] [sound?] possible deadlock in _snd_pcm_stream_lock_irqsave (4) From: syzbot To: eadavis@qq.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+18840ef96e57b83b7fea@syzkaller.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=1268783a180000 kernel config: https://syzkaller.appspot.com/x/.config?x=aef2a55903e5791c dashboard link: https://syzkaller.appspot.com/bug?extid=18840ef96e57b83b7fea compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=10928f15180000 Note: testing is done by a robot and is best-effort only.