From: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
To: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: linux-next@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>,
Andy Whitcroft <apw@shadowen.org>
Subject: [BUG] linux-next: Tree for April 10 - kernel panic while loading ata driver on powermac
Date: Thu, 10 Apr 2008 15:54:58 +0530 [thread overview]
Message-ID: <47FDEAFA.10407@linux.vnet.ibm.com> (raw)
In-Reply-To: <20080410181404.b76939a6.sfr@canb.auug.org.au>
Hi Stephen,
The next-20080410 kernel panics while bootup over the PowerMac G5 box, while
loading the ATA driver.
[ 3.704000] Faulting instruction address: 0xc0000000000222a8
[ 3.704000] Oops: Kernel access of bad area, sig: 11 [#1]
[ 3.704000] SMP NR_CPUS=32 NUMA PowerMac
[ 3.704000] Modules linked in:
[ 3.704000] NIP: c0000000000222a8 LR: c00000000021cd10 CTR: 0000000000000100
[ 3.704000] REGS: c0000002760db070 TRAP: 0300 Not tainted (2.6.25-rc8-next-20080410-autokern1)
[ 3.704000] MSR: 9000000000009032 <EE,ME,IR,DR> CR: 44000042 XER: 20000000
[ 3.704000] DAR: a0001000822fa000, DSISR: 0000000040000000
[ 3.704000] TASK = c0000002760d7100[1] 'swapper' THREAD: c0000002760d8000 CPU: 0
[ 3.704000] GPR00: 0000000000000100 c0000002760db2f0 c000000000498310 a0001000822fa000
[ 3.704000] GPR04: c000000274806a00 0000000000000100 0000000000000201 c00000000000fed4
[ 3.704000] GPR08: c0000002760daf20 c0000000003ee0d8 c0000000004f1428 0000000000000000
[ 3.704000] GPR12: 0000000000000000 c0000000003fa700 0000000000000000 0000000000000000
[ 3.704000] GPR16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 3.704000] GPR20: 0000000000000001 0000000000000027 0000000000000027 0000000000000000
[ 3.704000] GPR24: c0000000004f1400 0000000000000000 0000000000000201 c0000000004f1490
[ 3.704000] GPR28: a0001000822fa000 0000000000000200 c00000000044cf50 c000000274806a00
[ 3.704000] NIP [c0000000000222a8] ._insw_ns+0x10/0x30
[ 3.704000] LR [c00000000021cd10] .ata_input_data+0x1f4/0x264
[ 3.704000] Call Trace:
[ 3.704000] [c0000002760db2f0] [c0000002760d7100] 0xc0000002760d7100 (unreliable)
[ 3.704000] [c0000002760db3b0] [c00000000021fc34] .try_to_identify+0x298/0x690
[ 3.704000] [c0000002760db470] [c000000000220168] .do_probe+0x13c/0x2f0
[ 3.704000] [c0000002760db510] [c00000000022059c] .ide_probe_port+0x280/0x670
[ 3.704000] [c0000002760db5e0] [c000000000220d84] .ide_device_add_all+0x2f8/0x670
[ 3.704000] [c0000002760db690] [c000000000221160] .ide_device_add+0x64/0x74
[ 3.704000] [c0000002760db720] [c0000000002f7e14] 0xc0000000002f7e14
[ 3.704000] [c0000002760db810] [c0000000002f8028] 0xc0000000002f8028
[ 3.704000] [c0000002760db930] [c00000000019241c] .pci_device_probe+0x10c/0x184
[ 3.704000] [c0000002760db9e0] [c0000000002068ac] .driver_probe_device+0x120/0x1e4
[ 3.704000] [c0000002760dba70] [c0000000002069d0] .__driver_attach+0x60/0xa4
[ 3.704000] [c0000002760dbb00] [c0000000002050e8] .bus_for_each_dev+0x7c/0xcc
[ 3.704000] [c0000002760dbbb0] [c000000000206388] .driver_attach+0x28/0x40
[ 3.704000] [c0000002760dbc30] [c000000000206154] .bus_add_driver+0xd4/0x274
[ 3.704000] [c0000002760dbcd0] [c000000000206f04] .driver_register+0x90/0x14c
[ 3.704000] [c0000002760dbd70] [c000000000191c80] .__pci_register_driver+0x68/0xc8
[ 3.704000] [c0000002760dbe10] [c0000000003ccfb8] .pmac_ide_probe+0x48/0x94
[ 3.704000] [c0000002760dbea0] [c0000000003a3bf4] .kernel_init+0x1e4/0x3a4
[ 3.704000] [c0000002760dbf90] [c000000000022648] .kernel_thread+0x4c/0x68
[ 3.704000] Instruction dump:
[ 3.704000] 88030000 7c0006ac 98040000 38840001 4200fff0 0c000000 4c00012c 4e800020
[ 3.704000] 7ca02b79 7c0903a6 4c810020 7c0004ac <a0030000> 7c0006ac b0040000 38840002
[ 3.704000] ---[ end trace 0c3e1cc71183fc17 ]---
[ 3.704000] Kernel panic - not syncing: Attempted to kill init!
[ 3.704000] Call Trace:
[ 3.704000] [c0000002760dac20] [c000000000010474] .show_stack+0x74/0x1ac (unreliable)
[ 3.704000] [c0000002760dacd0] [c000000000051d38] .panic+0x80/0x194
[ 3.704000] [c0000002760dae20] [c000000000056e60] .do_exit+0x98/0x74c
[ 3.704000] [c0000002760daee0] [c000000000020680] .die+0x1c8/0x1cc
[ 3.704000] [c0000002760daf80] [c000000000027a50] .bad_page_fault+0xb8/0xd4
[ 3.704000] [c0000002760db000] [c000000000004f98] handle_page_fault+0x3c/0x5c
[ 3.704000] --- Exception: 300 at ._insw_ns+0x10/0x30
[ 3.704000] LR = .ata_input_data+0x1f4/0x264
[ 3.704000] [c0000002760db2f0] [c0000002760d7100] 0xc0000002760d7100 (unreliable)
[ 3.704000] [c0000002760db3b0] [c00000000021fc34] .try_to_identify+0x298/0x690
[ 3.704000] [c0000002760db470] [c000000000220168] .do_probe+0x13c/0x2f0
[ 3.704000] [c0000002760db510] [c00000000022059c] .ide_probe_port+0x280/0x670
[ 3.704000] [c0000002760db5e0] [c000000000220d84] .ide_device_add_all+0x2f8/0x670
[ 3.704000] [c0000002760db690] [c000000000221160] .ide_device_add+0x64/0x74
[ 3.704000] [c0000002760db720] [c0000000002f7e14] 0xc0000000002f7e14
[ 3.704000] [c0000002760db810] [c0000000002f8028] 0xc0000000002f8028
[ 3.704000] [c0000002760db930] [c00000000019241c] .pci_device_probe+0x10c/0x184
[ 3.704000] [c0000002760db9e0] [c0000000002068ac] .driver_probe_device+0x120/0x1e4
[ 3.704000] [c0000002760dba70] [c0000000002069d0] .__driver_attach+0x60/0xa4
[ 3.704000] [c0000002760dbb00] [c0000000002050e8] .bus_for_each_dev+0x7c/0xcc
[ 3.704000] [c0000002760dbbb0] [c000000000206388] .driver_attach+0x28/0x40
[ 3.704000] [c0000002760dbc30] [c000000000206154] .bus_add_driver+0xd4/0x274
[ 3.704000] [c0000002760dbcd0] [c000000000206f04] .driver_register+0x90/0x14c
[ 3.704000] [c0000002760dbd70] [c000000000191c80] .__pci_register_driver+0x68/0xc8
[ 3.704000] [c0000002760dbe10] [c0000000003ccfb8] .pmac_ide_probe+0x48/0x94
[ 3.704000] [c0000002760dbea0] [c0000000003a3bf4] .kernel_init+0x1e4/0x3a4
[ 3.704000] [c0000002760dbf90] [c000000000022648] .kernel_thread+0x4c/0x68
--
Thanks & Regards,
Kamalesh Babulal,
Linux Technology Center,
IBM, ISTL.
next prev parent reply other threads:[~2008-04-10 10:25 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-10 8:14 linux-next: Tree for April 10 Stephen Rothwell
2008-04-10 10:24 ` Kamalesh Babulal [this message]
2008-04-10 10:45 ` [BUG] linux-next: Tree for April 10 - kernel panic while loading ata driver on powermac Jeff Garzik
2008-04-10 11:02 ` Kamalesh Babulal
2008-04-10 11:32 ` Alan Cox
2008-04-10 12:14 ` Jeff Garzik
2008-04-10 12:03 ` Bartlomiej Zolnierkiewicz
2008-04-10 17:14 ` Bartlomiej Zolnierkiewicz
2008-04-10 18:25 ` Kamalesh Babulal
2008-04-10 19:16 ` Bartlomiej Zolnierkiewicz
2008-04-10 17:42 ` linux-next: Tree for April 10 Greg KH
2008-04-10 18:07 ` [BUG] linux-next: April 10 - kernel oops at kmem_cache_alloc () regression from April 9 kernel Kamalesh Babulal
2008-04-11 17:56 ` Suresh Siddha
2008-04-14 13:14 ` Kamalesh Babulal
2008-04-10 19:34 ` linux-next: Tree for April 10: generic pci_enable_resources() strikes again Mariusz Kozlowski
2008-04-14 1:48 ` Stephen Rothwell
2008-04-14 4:28 ` Greg KH
2008-04-14 4:49 ` Stephen Rothwell
2008-04-10 22:07 ` linux-next: Tree for April 10 (ftrace) Randy Dunlap
2008-04-10 22:09 ` linux-next: Tree for April 10 (arch/x86) Randy Dunlap
2008-04-11 7:46 ` Ingo Molnar
2008-04-11 15:19 ` Randy Dunlap
2008-04-11 15:26 ` Al Viro
2008-04-14 8:12 ` Ingo Molnar
2008-04-14 8:22 ` Al Viro
2008-04-14 8:34 ` Ingo Molnar
2008-04-14 8:43 ` Jakub Jelinek
2008-04-14 9:30 ` Al Viro
2008-04-14 9:37 ` David Miller
2008-04-14 8:40 ` Jakub Jelinek
2008-04-14 22:28 ` Randy Dunlap
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