From: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org, linuxppc-dev@ozlabs.org,
Andy Whitcroft <apw@shadowen.org>,
Balbir Singh <balbir@linux.vnet.ibm.com>
Subject: [BUG] 2.6.25-rc8-mm1 kernel panic while bootup on powerpc
Date: Wed, 02 Apr 2008 11:55:36 +0530 [thread overview]
Message-ID: <47F326E0.3010604@linux.vnet.ibm.com> (raw)
In-Reply-To: <20080401213214.8fbb6d6b.akpm@linux-foundation.org>
Hi Andrew,
The 2.6.25-rc8-mm1 kernel panic's while bootup on the power machine(s).
[ 0.000000] ------------[ cut here ]------------
[ 0.000000] kernel BUG at arch/powerpc/mm/init_64.c:240!
[ 0.000000] Oops: Exception in kernel mode, sig: 5 [#1]
[ 0.000000] SMP NR_CPUS=32 NUMA PowerMac
[ 0.000000] Modules linked in:
[ 0.000000] NIP: c0000000003d1dcc LR: c0000000003d1dc4 CTR: c00000000002b6ac
[ 0.000000] REGS: c00000000049b960 TRAP: 0700 Not tainted (2.6.25-rc8-mm1-autokern1)
[ 0.000000] MSR: 9000000000021032 <ME,IR,DR> CR: 44000088 XER: 20000000
[ 0.000000] TASK = c0000000003f9c90[0] 'swapper' THREAD: c000000000498000 CPU: 0
[ 0.000000] GPR00: c0000000003d1dc4 c00000000049bbe0 c0000000004989d0 0000000000000001
[ 0.000000] GPR04: d59aca40f0000000 000000000b000000 0000000000000010 0000000000000000
[ 0.000000] GPR08: 0000000000000004 0000000000000001 c00000027e520800 c0000000004bf0f0
[ 0.000000] GPR12: c0000000004bf020 c0000000003fa900 0000000000000000 0000000000000000
[ 0.000000] GPR16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 0.000000] GPR20: 0000000000000000 0000000000000000 0000000000000000 4000000001400000
[ 0.000000] GPR24: 00000000017d64b0 c0000000003d6250 0000000000000000 c000000000504000
[ 0.000000] GPR28: 0000000000000000 cf000000001f8000 0000000001000000 cf00000000000000
[ 0.000000] NIP [c0000000003d1dcc] .vmemmap_populate+0xb8/0xf4
[ 0.000000] LR [c0000000003d1dc4] .vmemmap_populate+0xb0/0xf4
[ 0.000000] Call Trace:
[ 0.000000] [c00000000049bbe0] [c0000000003d1dc4] .vmemmap_populate+0xb0/0xf4 (unreliable)
[ 0.000000] [c00000000049bc70] [c0000000003d2ee8] .sparse_mem_map_populate+0x38/0x60
[ 0.000000] [c00000000049bd00] [c0000000003c242c] .sparse_early_mem_map_alloc+0x54/0x94
[ 0.000000] [c00000000049bd90] [c0000000003c250c] .sparse_init+0xa0/0x20c
[ 0.000000] [c00000000049be50] [c0000000003ab7d0] .setup_arch+0x1ac/0x218
[ 0.000000] [c00000000049bee0] [c0000000003a36ac] .start_kernel+0xe0/0x3fc
[ 0.000000] [c00000000049bf90] [c000000000008594] .start_here_common+0x54/0xc0
[ 0.000000] Instruction dump:
[ 0.000000] 7fe3fb78 7ca02a14 4082000c 3860fff4 4800003c e92289c8 e96289c0 e9090002
[ 0.000000] e8eb0002 4bc575cd 60000000 78630fe0 <0b030000> 7ffff214 7fbfe840 7fe3fb78
[ 0.000000] ---[ end trace 31fd0ba7d8756001 ]---
[ 0.000000] Kernel panic - not syncing: Attempted to kill the idle task!
--
Thanks & Regards,
Kamalesh Babulal,
Linux Technology Center,
IBM, ISTL.
next prev parent reply other threads:[~2008-04-02 6:25 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-02 4:32 2.6.25-rc8-mm1 Andrew Morton
2008-04-02 5:40 ` 2.6.25-rc8-mm1 Dmitri Vorobiev
2008-04-02 6:03 ` 2.6.25-rc8-mm1 Andrew Morton
2008-04-02 17:33 ` 2.6.25-rc8-mm1 (mips build failure) Christoph Lameter
2008-04-02 18:29 ` Andrew Morton
2008-04-02 18:33 ` Christoph Lameter
2008-04-02 19:06 ` Sam Ravnborg
2008-04-03 16:02 ` Ralf Baechle
2008-04-03 22:17 ` Christoph Lameter
2008-04-03 23:26 ` Dmitri Vorobiev
2008-04-04 10:24 ` Ralf Baechle
2008-04-04 17:36 ` Christoph Lameter
2008-04-04 17:50 ` Christoph Lameter
2008-04-02 6:04 ` 2.6.25-rc8-mm1 Valdis.Kletnieks
2008-04-02 6:15 ` 2.6.25-rc8-mm1 Andrew Morton
2008-04-02 6:25 ` Kamalesh Babulal [this message]
2008-04-02 6:39 ` [BUG] 2.6.25-rc8-mm1 kernel panic while bootup on powerpc Andrew Morton
2008-04-02 7:08 ` Kamalesh Babulal
2008-04-02 7:17 ` Michael Ellerman
2008-04-02 17:09 ` Kamalesh Babulal
2008-04-02 18:15 ` Badari Pulavarty
2008-04-02 19:22 ` Badari Pulavarty
2008-04-02 21:57 ` Yinghai Lu
2008-04-02 22:24 ` Yinghai Lu
2008-04-04 9:24 ` Andy Whitcroft
2008-04-02 9:02 ` [BUILD_FAILURE] 2.6.25-rc8-mm1 build failure on x86_64 with randconfig Kamalesh Babulal
2008-04-02 10:49 ` 2.6.25-rc8-mm1 Miles Lane
2008-04-02 11:08 ` 2.6.25-rc8-mm1 Valdis.Kletnieks
2008-04-02 16:58 ` 2.6.25-rc8-mm1 Chatre, Reinette
2008-04-02 19:15 ` 2.6.25-rc8-mm1 Valdis.Kletnieks
2008-04-02 16:20 ` 2.6.25-rc8-mm1 sparc64 build problem: size of array 'type name' is negative Mariusz Kozlowski
2008-04-02 16:30 ` Andrew Morton
2008-04-02 19:12 ` 2.6.25-rc8-mm1 - BUG in fs/jbd/transaction.c Valdis.Kletnieks
2008-04-02 19:27 ` Josef Bacik
2008-04-02 19:39 ` Andrew Morton
2008-04-02 19:41 ` Josef Bacik
2008-04-03 18:18 ` Stephen Smalley
2008-04-03 23:02 ` James Morris
2008-04-04 12:46 ` Stephen Smalley
2008-04-06 23:54 ` James Morris
2008-04-04 10:15 ` Jan Kara
2008-04-04 12:53 ` 2.6.25-rc8-mm1 - BUG in fs/jbd/transaction.c' Josef Bacik
2008-04-03 18:25 ` 2.6.25-rc8-mm1 - BUG in fs/jbd/transaction.c Stephen Smalley
2008-04-02 19:30 ` Andrew Morton
2008-04-03 8:57 ` Jan Kara
2008-04-03 12:11 ` 2.6.25-rc8-mm1 Dave Airlie
2008-04-03 16:59 ` 2.6.25-rc8-mm1 Andrew Morton
2008-04-03 23:08 ` 2.6.25-rc8-mm1: Intel SATA boot failure Tilman Schmidt
2008-04-03 23:17 ` Andrew Morton
2008-04-09 14:29 ` Tilman Schmidt
2008-04-14 0:28 ` Tilman Schmidt
2008-04-14 2:05 ` Andrew Morton
2008-04-15 23:33 ` Tilman Schmidt
2008-04-04 20:16 ` usb unbind/bind => WARNING at fs/sysfs/dir.c [Was: 2.6.25-rc8-mm1] Jiri Slaby
2008-04-04 20:51 ` Greg KH
2008-04-04 21:23 ` Alan Stern
2008-04-05 3:46 ` Alan Stern
2008-04-05 4:37 ` Greg KH
2008-04-05 14:16 ` Alan Stern
2008-04-05 8:17 ` Jiri Slaby
2008-04-07 6:21 ` 2.6.25-rc8-mm1 - BUG: scheduling while atomic: swapper/0/0xffffffff Valdis.Kletnieks
2008-04-07 6:48 ` Andrew Morton
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