From: "Alexander Y. Fomichev" <gluk@php4.ru>
To: linux-kernel@vger.kernel.org
Cc: admin@list.net.ru
Subject: 2.6.12 hangs on boot
Date: Wed, 22 Jun 2005 18:13:49 +0400 [thread overview]
Message-ID: <200506221813.50385.gluk@php4.ru> (raw)
G' day
I've been trying to switch from 2.6.12-rc3 to 2.6.12 on Dual EM64T 2.8 GHz
[ MoBo: Intel E7520, intel 82801 ]
but kernel hangs on boot right after records:
Booting processor 2/1 rip 6000 rsp ffff8100023dbf58
Initializing CPU#2
( below is a link to full boot trace, actually -git3 but no differences)
http://sysadminday.org.ru/2.6.12-hang-on-boot/2.6.12-git3-hang
An attempt to enable debug:
+CONFIG_ACPI_DEBUG=y
+CONFIG_DEBUG_SLAB=y
+CONFIG_DEBUG_PREEMPT=y
+CONFIG_DEBUG_SPINLOCK=y
+CONFIG_DEBUG_SPINLOCK_SLEEP=y
+CONFIG_DEBUG_KOBJECT=y
+CONFIG_DEBUG_INFO=y
+CONFIG_INIT_DEBUG=y
gives rather strange result, kernel boots successfully ( with a lot of
debuging messages of course but i couldn't find something suspicious )
http://sysadminday.org.ru/2.6.12-hang-on-boot/2.6.12-git3-debug
config for 2.6.12 have been taken from previous one, only
'make oldconfig' has been made.
http://sysadminday.org.ru/2.6.12-hang-on-boot/2.6.12-git3.config
Hang 100% reproducible on at least two of my EM64T hosts.
( actualy the same configuration as of MoBo/CPU )
--
Best regards.
Alexander Y. Fomichev <gluk@php4.ru>
Public PGP key: http://sysadminday.org.ru/gluk.asc
next reply other threads:[~2005-06-22 14:14 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-22 14:13 Alexander Y. Fomichev [this message]
2005-06-24 20:47 ` 2.6.12 hangs on boot Alexey Dobriyan
2005-06-24 22:20 ` Linus Torvalds
2005-07-07 14:18 ` Alexander Y. Fomichev
2005-07-18 11:27 ` Alexander Y. Fomichev
2005-07-18 12:58 ` Andi Kleen
2005-07-19 11:53 ` Alexander Y. Fomichev
2005-07-29 5:09 ` Andrew Morton
2005-08-01 9:54 ` Alexander Y. Fomichev
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