linux-kernel - Re: [syzbot] WARNING in component

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Message-ID: <000000000000a17f2305d77f4cb7@google.com>
Date:   Tue, 08 Feb 2022 02:37:10 -0800
From:   syzbot <syzbot+60df062e1c41940cae0f@...kaller.appspotmail.com>
To:     andriy.shevchenko@...ux.intel.com, dri-devel@...ts.freedesktop.org,
        gregkh@...uxfoundation.org, heikki.krogerus@...ux.intel.com,
        linux-kernel@...r.kernel.org, rafael.j.wysocki@...el.com,
        rafael@...nel.org, syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] WARNING in component_del

syzbot has bisected this issue to:

commit 8c67d06f3fd9639c44d8147483fb1c132d71388f
Author: Heikki Krogerus <heikki.krogerus@...ux.intel.com>
Date:   Thu Dec 23 08:23:49 2021 +0000

    usb: Link the ports to the connectors they are attached to

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=14063168700000
start commit:   555f3d7be91a Merge tag '5.17-rc3-ksmbd-server-fixes' of gi..
git tree:       upstream
final oops:     https://syzkaller.appspot.com/x/report.txt?x=16063168700000
console output: https://syzkaller.appspot.com/x/log.txt?x=12063168700000
kernel config:  https://syzkaller.appspot.com/x/.config?x=266de9da75c71a45
dashboard link: https://syzkaller.appspot.com/bug?extid=60df062e1c41940cae0f
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=15880d84700000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=14de0c77b00000

Reported-by: syzbot+60df062e1c41940cae0f@...kaller.appspotmail.com
Fixes: 8c67d06f3fd9 ("usb: Link the ports to the connectors they are attached to")

For information about bisection process see: https://goo.gl/tpsmEJ#bisection