From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6C2E7C32750 for ; Fri, 2 Aug 2019 13:33:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4C6A620B7C for ; Fri, 2 Aug 2019 13:33:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391848AbfHBNdX (ORCPT ); Fri, 2 Aug 2019 09:33:23 -0400 Received: from atrey.karlin.mff.cuni.cz ([195.113.26.193]:48144 "EHLO atrey.karlin.mff.cuni.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389830AbfHBNdU (ORCPT ); Fri, 2 Aug 2019 09:33:20 -0400 Received: by atrey.karlin.mff.cuni.cz (Postfix, from userid 512) id 6C1438037F; Fri, 2 Aug 2019 15:33:06 +0200 (CEST) Date: Fri, 2 Aug 2019 15:33:17 +0200 From: Pavel Machek To: syzbot Cc: andreyknvl@google.com, gregkh@linuxfoundation.org, len.brown@intel.com, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-usb@vger.kernel.org, rjw@rjwysocki.net, syzkaller-bugs@googlegroups.com Subject: Re: KASAN: use-after-free Read in __pm_runtime_resume Message-ID: <20190802133317.GA5538@amd> References: <000000000000cd0435058f21e8c3@google.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="qMm9M+Fa2AknHoGS" Content-Disposition: inline In-Reply-To: <000000000000cd0435058f21e8c3@google.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org --qMm9M+Fa2AknHoGS Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri 2019-08-02 05:58:05, syzbot wrote: > Hello, >=20 > syzbot found the following crash on: >=20 > HEAD commit: e96407b4 usb-fuzzer: main usb gadget fuzzer driver > git tree: https://github.com/google/kasan.git usb-fuzzer > console output: https://syzkaller.appspot.com/x/log.txt?x=3D146071b4600000 > kernel config: https://syzkaller.appspot.com/x/.config?x=3D792eb47789f57= 810 > dashboard link: https://syzkaller.appspot.com/bug?extid=3Db156665cf4d1b5e= 00c76 > compiler: gcc (GCC) 9.0.0 20181231 (experimental) >=20 > Unfortunately, I don't have any reproducer for this crash yet. I asked a question, noone bothered to reply, yet you spam me again? You are a bad bot. Go away. Come back when your human master is willing to communicate. Pavel =09 --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --qMm9M+Fa2AknHoGS Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAl1EO50ACgkQMOfwapXb+vKYhQCdHY91WvBbV3DB8W3q/3RcVQjz /pEAn0cD5LtqdCPW2XZorEGD4M4g0uPN =iWNk -----END PGP SIGNATURE----- --qMm9M+Fa2AknHoGS--