| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Mon, 24 Jul 2006 15:34:25 +0000 From: "gmu 2k6" <gmu2006@...il.com> To: "Roman Zippel" <zippel@...ux-m68k.org>, linux-kernel@...r.kernel.org, axboe@...e.de Subject: Re: Re: i686 hang on boot in userspace the problem I have with hangs is related to changes in CFQ and that CFQ is now the default. 2.6.17-git12 had the problem but booting it with elevator=deadline fixes the hang. symptoms encountered during git-bisecting between v2.6.17 and v2.6.18-rc1: A hang while starting network services B hang while trying to login 1 on remote console [not SSH] it hang after typing <uid><CR> 1 via OpenSSH it hang after typing <pwd><CR> when doing slogin root@<IP> A is the problem I got in the first place and this seems to be the case since 2.6.17-git11 definitely although git-bisect pointed me at the following changeset which is included since 2.6.17-git12: caaa5f9f0a75d1dc5e812e69afdbb8720e077fd3 by Jens Axboe titled "[PATCH] cfq-iosched: many performance fixes" strange enough it also hangs with 2.6.17-git11 which did not include that one changeset yet. to sum it up "elevator=deadline" fixes the problem, so CFQ seems to be buggy in the current Torvalds 2.6 tree. therefore, sorry Roman for bugging you, Jens seems to be the right person to ping about the problem. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists