linux-kernel - Re: general protection fault in __pm_runtime

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Date:   Mon, 12 Aug 2019 05:51:01 -0700
From:   syzbot <syzbot+3cbe5cd105d2ad56a1df@...kaller.appspotmail.com>
To:     andreyknvl@...gle.com, gregkh@...uxfoundation.org,
        hdanton@...a.com, len.brown@...el.com,
        linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org,
        linux-usb@...r.kernel.org, pavel@....cz, rjw@...ysocki.net,
        syzkaller-bugs@...glegroups.com
Subject: Re: general protection fault in __pm_runtime_resume

Hello,

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

Reported-and-tested-by:  
syzbot+3cbe5cd105d2ad56a1df@...kaller.appspotmail.com

Tested on:

commit:         6a3599ce usb-fuzzer: main usb gadget fuzzer driver
git tree:       https://github.com/google/kasan.git
kernel config:  https://syzkaller.appspot.com/x/.config?x=700ca426ab83faae
compiler:       gcc (GCC) 9.0.0 20181231 (experimental)
patch:          https://syzkaller.appspot.com/x/patch.diff?x=1341679a600000

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