From: Greg KH <gregkh@linuxfoundation.org>
To: syzbot <syzbot+5f1d24c49c1d2c427497@syzkaller.appspotmail.com>
Cc: andreyknvl@google.com, balbi@kernel.org,
ingrassia@epigenesys.com, linux-kernel@vger.kernel.org,
linux-usb@vger.kernel.org, syzkaller-bugs@googlegroups.com
Subject: Re: WARNING in snd_usbmidi_submit_urb/usb_submit_urb
Date: Wed, 3 Jun 2020 08:12:51 +0200 [thread overview]
Message-ID: <20200603061251.GA531505@kroah.com> (raw)
In-Reply-To: <0000000000000eb4b905a7277a7d@google.com>
On Tue, Jun 02, 2020 at 10:41:16PM -0700, syzbot wrote:
> syzbot has found a reproducer for the following crash on:
>
> HEAD commit: 1ee08de1 Merge tag 'for-5.8/io_uring-2020-06-01' of git://..
> git tree: upstream
> console output: https://syzkaller.appspot.com/x/log.txt?x=15f9e516100000
> kernel config: https://syzkaller.appspot.com/x/.config?x=b46ebd806238a886
> dashboard link: https://syzkaller.appspot.com/bug?extid=5f1d24c49c1d2c427497
> compiler: gcc (GCC) 9.0.0 20181231 (experimental)
> userspace arch: i386
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1667dcca100000
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13f9e516100000
>
> The bug was bisected to:
>
> commit f2c2e717642c66f7fe7e5dd69b2e8ff5849f4d10
> Author: Andrey Konovalov <andreyknvl@google.com>
> Date: Mon Feb 24 16:13:03 2020 +0000
>
> usb: gadget: add raw-gadget interface
I thought this "bisect to the tool that finds bugs" issue was fixed :)
next prev parent reply other threads:[~2020-06-03 6:12 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-01 3:56 WARNING in snd_usbmidi_submit_urb/usb_submit_urb syzbot
2020-06-01 7:24 ` syzbot
2020-06-01 8:43 ` Greg KH
2020-06-01 12:22 ` Andrey Konovalov
2020-06-01 12:28 ` Greg KH
2020-06-02 17:19 ` Andrey Konovalov
2020-06-03 5:41 ` syzbot
2020-06-03 6:12 ` Greg KH [this message]
2020-06-03 15:21 ` Andrey Konovalov
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