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From: Badari Pulavarty <pbadari@us.ibm.com>
To: achiang@hp.com, Andrew Morton <akpm@linux-foundation.org>
Cc: lkml <linux-kernel@vger.kernel.org>
Subject: 2.6.25-rc8-mm1 panic in rpaphp_register_slot()
Date: Fri, 04 Apr 2008 10:53:36 -0700	[thread overview]
Message-ID: <1207331616.5916.15.camel@badari-desktop> (raw)

Hi Andrew & Alex,

I get following panic in rpaphp_register_slot() on
2.6.25-rc8-mm1. Known issue ?


Thanks,
Badari

pci_hotplug: PCI Hot Plug PCI Core version: 0.5
rpaphp: RPA HOT Plug PCI Controller Driver version: 0.1
Unable to handle kernel paging request for data at address 0x00000070
Faulting instruction address: 0xc00000000031e4b8 
Oops: Kernel access of bad area, sig: 11 [#1]
SMP NR_CPUS=32 NUMA pSeries
Modules linked in:
NIP: c00000000031e4b8 LR: c00000000031dd60 CTR: 0000000000000000
REGS: c0000000700dba30 TRAP: 0300   Not tainted  (2.6.25-rc8-mm1)
MSR: 8000000000009032 <EE,ME,IR,DR>  CR: 42002022  XER: 20000009
DAR: 0000000000000070, DSISR: 0000000040000000
TASK = c0000000700d7990[1] 'swapper' THREAD: c0000000700d8000 CPU: 0
GPR00: c0000000006c6e90 c0000000700dbcb0 c000000000769140 c0000000703c1440
GPR04: c000000070226400 0000000000000000 0000000020000009 d000080080000004
GPR08: 0000000000000001 0000000000000000 c000000071fff1b8 0000000000000000
GPR12: 0000000000004000 c000000000690380 0000000000000000 0000000000000000
GPR16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
GPR20: 4000000001c00000 0000000000000000 0000000002247c38 0000000000000000
GPR24: 0000000002247ea8 c000000071fff1b8 0000000000000000 c0000000023e8f48
GPR28: c0000000703c1440 c000000070ff7780 c0000000006f7778 c0000000006c6e90
NIP [c00000000031e4b8] .rpaphp_register_slot+0xd8/0x164
LR [c00000000031dd60] .rpaphp_add_slot+0x1a4/0x260
Call Trace:
[c0000000700dbcb0] [c0000000700dbd70] 0xc0000000700dbd70 (unreliable)
[c0000000700dbd40] [c00000000031dd60] .rpaphp_add_slot+0x1a4/0x260
[c0000000700dbe20] [c000000000636864] .rpaphp_init+0x34/0x68
[c0000000700dbea0] [c0000000006103ec] .kernel_init+0x1f8/0x38c
[c0000000700dbf90] [c000000000023f80] .kernel_thread+0x4c/0x68
Instruction dump:
48000020 e8bd0020 e89e8010 e87e8048 4bd38c09 60000000 3860fff5 48000080
e93d0028 e89d0030 7f83e378 e9290038 <e9290070> 80a90004 78a5eee2 4bffee7d
---[ end trace 561bb236c800851f ]---
Kernel panic - not syncing: Attempted to kill init!



             reply	other threads:[~2008-04-04 17:53 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-04-04 17:53 Badari Pulavarty [this message]
2008-04-04 18:05 ` Alex Chiang
2008-04-04 20:19   ` Badari Pulavarty
2008-04-04 22:42     ` Alex Chiang
2008-04-04 23:35       ` Badari Pulavarty
2008-04-07 23:42         ` Alex Chiang
2008-04-16  0:36           ` Andrew Morton
2008-04-16  2:13             ` Alex Chiang
2008-04-16  3:08             ` Badari Pulavarty
2008-04-16  3:18               ` Alex Chiang
2008-04-16  3:20                 ` Badari Pulavarty
2008-04-16 19:32                 ` Badari Pulavarty
2008-04-16 19:59                   ` Alex Chiang
2008-04-16  3:17           ` Alex Chiang
2008-04-16  7:45             ` Benjamin Herrenschmidt
2008-04-16 17:11               ` Alex Chiang
2008-04-16 20:03                 ` Andrew Morton
2008-04-16 22:16                   ` Benjamin Herrenschmidt
2008-04-16 22:15                 ` Benjamin Herrenschmidt
2008-04-19  6:38                   ` Alex Chiang
2008-04-19  7:03                     ` Benjamin Herrenschmidt
2008-04-22  4:05                       ` Alex Chiang
2008-04-22  5:07                         ` Benjamin Herrenschmidt

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