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[195.113.26.193]) by mx.google.com with ESMTPS id h206si8619955wme.50.2019.04.14.00.59.12 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 14 Apr 2019 00:59:12 -0700 (PDT) Received-SPF: neutral (google.com: 195.113.26.193 is neither permitted nor denied by best guess record for domain of pavel@ucw.cz) client-ip=195.113.26.193; Authentication-Results: mx.google.com; spf=neutral (google.com: 195.113.26.193 is neither permitted nor denied by best guess record for domain of pavel@ucw.cz) smtp.mailfrom=pavel@ucw.cz Received: by atrey.karlin.mff.cuni.cz (Postfix, from userid 512) id 9912280721; Sun, 14 Apr 2019 09:59:03 +0200 (CEST) Date: Sun, 14 Apr 2019 09:59:15 +0200 From: Pavel Machek To: syzbot Cc: amitoj1606@gmail.com, ap420073@gmail.com, avagin@gmail.com, dbueso@suse.de, ebiederm@xmission.com, jacek.anaszewski@gmail.com, linux-kernel@vger.kernel.org, linux-leds@vger.kernel.org, linux-mm@kvack.org, oleg@redhat.com, prsood@codeaurora.org, rpurdie@rpsys.net, syzkaller-bugs@googlegroups.com, tj@kernel.org Subject: Re: INFO: task hung in do_exit Message-ID: <20190414075915.GA29199@amd> References: <000000000000e02bf505866414ae@google.com> <00000000000074e9d5058674a94f@google.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="uAKRQypu60I7Lcqm" Content-Disposition: inline In-Reply-To: <00000000000074e9d5058674a94f@google.com> User-Agent: Mutt/1.5.23 (2014-03-12) X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: --uAKRQypu60I7Lcqm Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat 2019-04-13 19:55:00, syzbot wrote: > syzbot has bisected this bug to: >=20 > commit 430e48ecf31f4f897047f22e02abdfa75730cad8 > Author: Amitoj Kaur Chawla > Date: Thu Aug 10 16:28:09 2017 +0000 >=20 > leds: lm3533: constify attribute_group structure >=20 > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=3D15f4cee320= 0000 > start commit: 8ee15f32 Merge tag 'dma-mapping-5.1-1' of git://git.infra= d.. > git tree: upstream > final crash: https://syzkaller.appspot.com/x/report.txt?x=3D17f4cee320= 0000 Is there human around? Please take your bot on the leash, this is obviously bogus. =20 Pavel --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --uAKRQypu60I7Lcqm Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlyy6FMACgkQMOfwapXb+vKFOwCfRgWU/WYanrFj17ZPDxKfLlwx h+YAn3ywd9WkPk9NCik/4tydk6tI98bO =aFTb -----END PGP SIGNATURE----- --uAKRQypu60I7Lcqm--