From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from asuka.romanrm.net ([128.199.93.76]:60699 "EHLO asuka.romanrm.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752670AbbDBONR (ORCPT ); Thu, 2 Apr 2015 10:13:17 -0400 Date: Thu, 2 Apr 2015 19:13:12 +0500 From: Roman Mamedov To: Hugo Mills Cc: Timofey Titovets , linux-btrfs Subject: Re: Btrfs hangs 3.19-10 Message-ID: <20150402191312.1ee31af3@natsu> In-Reply-To: <20150402114608.GG32078@carfax.org.uk> References: <20150402114608.GG32078@carfax.org.uk> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=PGP-SHA1; boundary="Sig_/LKSb8Fb+eQ1nSD5Sw1rcU5q"; protocol="application/pgp-signature" Sender: linux-btrfs-owner@vger.kernel.org List-ID: --Sig_/LKSb8Fb+eQ1nSD5Sw1rcU5q Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Thu, 2 Apr 2015 11:46:08 +0000 Hugo Mills wrote: > On Thu, Apr 02, 2015 at 02:38:24PM +0300, Timofey Titovets wrote: > > I've get it several times, after rebooting or unclean shutdown system. > >=20 > > This is very strange bug, because if i reboot, and mount it from live > > cd, all that okay, and after reboot in system, system successful mount > > all and working good. > > i did try to found any previous issues on it, and found nothing. >=20 > Try 4.0-rc6, which should have the fix for the problem in it. This > was introduced in the stable series, and is now fixed in mainline. It > should also be fixed in the next stable release, I believe. Yeah I believe I just hit that in 3.14.37, system unbootable (locks up at "Scanning for Btrfs filesystems"), resulted in a many hour downtime as it w= as a remote system w/o IPMI. Fine after a reboot to 3.14.34. Too bad that even staying on the "stable" series kernel can back-stab you like that from time= to time. --=20 With respect, Roman --Sig_/LKSb8Fb+eQ1nSD5Sw1rcU5q Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iEYEARECAAYFAlUdTngACgkQTLKSvz+PZwjVOwCfQpsU0LdF0+tSAv4lEC57dqcR TtoAnA4P1qjjU+1LrLVrJsFvLTI/tn7V =ilMX -----END PGP SIGNATURE----- --Sig_/LKSb8Fb+eQ1nSD5Sw1rcU5q--