Re: [BUG] 2.6.24 refuses to boot - NMI watchdog problem?

public inbox for linux-acpi@vger.kernel.org
 help / color / mirror / Atom feed

* Re: [BUG] 2.6.24 refuses to boot - NMI watchdog problem?
       [not found] <123100.29626.qm@web52901.mail.re2.yahoo.com>
@ 2008-02-05 23:32 ` Andrew Morton
  2008-02-06  0:26   ` Chris Rankin
  2008-02-06 18:22   ` Len Brown
  0 siblings, 2 replies; 8+ messages in thread
From: Andrew Morton @ 2008-02-05 23:32 UTC (permalink / raw)
  To: Chris Rankin
  Cc: linux-kernel, Ingo Molnar, Thomas Gleixner, Len Brown, linux-acpi

On Sat, 2 Feb 2008 23:36:42 +0000 (GMT)
Chris Rankin <rankincj@yahoo.com> wrote:

> Hi,
> 
> I have a 1 GHz Coppermine PC with 512 MB RAM, and it is failing to boot with the nmi_watchdog=1
> option. This kernel was rebuilt after doing a "make mrproper". The dmesg log follows:

Can you tell us if earlier kernels worked OK, and if so which version(s)?
>From your other mail it appears that 2.6.23 was OK?

> ...
>
> ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
> WARNING: at arch/x86/kernel/smp_32.c:561 native_smp_call_function_mask()
> Pid: 1, comm: swapper Not tainted 2.6.24 #1
>  [<c0112a37>] native_smp_call_function_mask+0x43/0x114
>  [<c01149f2>] enable_NMI_through_LVT0+0x0/0x26
>  [<c01049b3>] common_interrupt+0x23/0x28
>  [<c01149f2>] enable_NMI_through_LVT0+0x0/0x26
>  [<c01149f2>] enable_NMI_through_LVT0+0x0/0x26
>  [<c0113c07>] smp_call_function+0x1c/0x1f
>  [<c01244e2>] on_each_cpu+0x28/0x54
>  [<c0115eee>] setup_nmi+0x30/0x47
>  [<c032a820>] setup_IO_APIC+0x88c/0xe49
>  [<c01b2166>] number+0x159/0x22f
>  [<c0103078>] __switch_to+0x23/0x133
>  [<c0282231>] _spin_unlock_irq+0xe/0x22
>  [<c011bd5a>] finish_task_switch+0x1c/0x50
>  [<c02807a5>] schedule+0x527/0x541
>  [<c02821a6>] _spin_unlock+0xd/0x21
>  [<c028083e>] preempt_schedule+0x43/0x54
>  [<c0120c92>] vprintk+0x2c1/0x2fc
>  [<c020c610>] device_add+0x318/0x541
>  [<c0328084>] native_smp_prepare_cpus+0x45f/0x46f
>  [<c01e0b07>] acpi_ns_get_device_callback+0xfe/0x11c
>  [<c0282087>] _spin_lock+0xd/0x5a
>  [<c011a998>] task_rq_lock+0x28/0x4b
>  [<c028220f>] _spin_unlock_irqrestore+0xf/0x23
>  [<c011c13f>] set_cpus_allowed+0x86/0x8e
>  [<c020e0d9>] __driver_attach+0x0/0x7f
>  [<c0209860>] serial8250_set_termios+0x2b4/0x2c8
>  [<c031f349>] kernel_init+0x0/0x2b2
>  [<c031f39b>] kernel_init+0x52/0x2b2
>  [<c0282231>] _spin_unlock_irq+0xe/0x22
>  [<c011bd5a>] finish_task_switch+0x1c/0x50
>  [<c011cced>] schedule_tail+0x17/0x51
>  [<c0103ec2>] ret_from_fork+0x6/0x1c
>  [<c031f349>] kernel_init+0x0/0x2b2
>  [<c031f349>] kernel_init+0x0/0x2b2
>  [<c0104bc3>] kernel_thread_helper+0x7/0x10
>  =======================

I think we've fixed that now.  Len: if so, has that fix been sent in for
2.6.24.1?

> APIC timer registered as dummy, due to nmi_watchdog=1!
> Brought up 1 CPUs
> net_namespace: 64 bytes
> NET: Registered protocol family 16
> ACPI: bus type pci registered
> PCI: PCI BIOS revision 2.10 entry at 0xf0e30, last bus=3
> PCI: Using configuration type 1
> Setting up standard PCI resources
> ACPI: Interpreter enabled
> ACPI: (supports S0 S1 S5)
> ACPI: Using IOAPIC for interrupt routing
> ACPI: PCI Root Bridge [PCI0] (0000:00)
> PCI quirk: region e400-e47f claimed by ICH4 ACPI/GPIO/TCO
> PCI quirk: region ec00-ec3f claimed by ICH4 GPIO
> PCI: Transparent bridge - 0000:00:1e.0
> ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
> ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
> ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
> ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
> ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
> ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
> ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
> ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
> Linux Plug and Play Support v0.97 (c) Adam Belay
> pnp: PnP ACPI init
> ACPI: bus type pnp registered
> pnp: PnP ACPI: found 15 devices
> ACPI: ACPI bus type pnp unregistered
> PCI: Using ACPI for IRQ routing
> PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
> BUG: NMI Watchdog detected LOCKUP on CPU0, eip c0102ad1, registers:
> Modules linked in:
> 
> Pid: 0, comm: swapper Not tainted (2.6.24 #1)
> EIP: 0060:[<c0102ad1>] EFLAGS: 00000246 CPU: 0
> EIP is at default_idle+0x2c/0x3e
> EAX: 00000000 EBX: c0102aa5 ECX: 010bb000 EDX: fffedb3c
> ESI: 00000000 EDI: c1409284 EBP: 00000004 ESP: c031bfc8
>  DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068
> Process swapper (pid: 0, ti=c031b000 task=c02f4320 task.ti=c031b000)
> Stack: c010258e c140c000 c034e284 c031f8dc 00000037 c031f0e0 00000000 00009000 
>        c033b260 00000002 00099800 c0311000 007a2007 00000000 
> Call Trace:
>  [<c010258e>] cpu_idle+0x97/0xcc
>  [<c031f8dc>] start_kernel+0x2e1/0x2e9
>  [<c031f0e0>] unknown_bootoption+0x0/0x195
>  =======================
> Code: 3d 48 a9 35 c0 00 75 32 80 3d e5 97 31 c0 00 74 29 89 e0 25 00 f0 ff ff 83 60 0c fd f0 83 04
> 24 00 fa 8b 40 08 a8 04 75 04 fb f4 <eb> 01 fb 89 e0 25 00 f0 ff ff 83 48 0c 02 c3 f3 90 c3 55 57
> 56 



^ permalink raw reply	[flat|nested] 8+ messages in thread

* Re: [BUG] 2.6.24 refuses to boot - NMI watchdog problem?
  2008-02-05 23:32 ` [BUG] 2.6.24 refuses to boot - NMI watchdog problem? Andrew Morton
@ 2008-02-06  0:26   ` Chris Rankin
  2008-02-06 18:22   ` Len Brown
  1 sibling, 0 replies; 8+ messages in thread
From: Chris Rankin @ 2008-02-06  0:26 UTC (permalink / raw)
  To: Andrew Morton
  Cc: linux-kernel, Ingo Molnar, Thomas Gleixner, Len Brown, linux-acpi

--- Andrew Morton <akpm@linux-foundation.org> wrote:
> On Sat, 2 Feb 2008 23:36:42 +0000 (GMT)
> Chris Rankin <rankincj@yahoo.com> wrote:

> > I have a 1 GHz Coppermine PC with 512 MB RAM, and it is failing to boot with the
> nmi_watchdog=1
> > option. This kernel was rebuilt after doing a "make mrproper". The dmesg log follows:
> 
> Can you tell us if earlier kernels worked OK, and if so which version(s)?
> From your other mail it appears that 2.6.23 was OK?

Oh yes, 2.6.23.14 is fine with nmi_watchdog=1. (This is on a UP machine with a SMP/PREEMPT kernel,
BTW. "Just for fun.")

Cheers,
Chris



      __________________________________________________________
Sent from Yahoo! Mail - a smarter inbox http://uk.mail.yahoo.com

^ permalink raw reply	[flat|nested] 8+ messages in thread

* Re: [BUG] 2.6.24 refuses to boot - NMI watchdog problem?
  2008-02-05 23:32 ` [BUG] 2.6.24 refuses to boot - NMI watchdog problem? Andrew Morton
  2008-02-06  0:26   ` Chris Rankin
@ 2008-02-06 18:22   ` Len Brown
  2008-02-06 18:32     ` Andrew Morton
  1 sibling, 1 reply; 8+ messages in thread
From: Len Brown @ 2008-02-06 18:22 UTC (permalink / raw)
  To: Andrew Morton
  Cc: Chris Rankin, linux-kernel, Ingo Molnar, Thomas Gleixner,
	linux-acpi

On Tuesday 05 February 2008 18:32, Andrew Morton wrote:
> On Sat, 2 Feb 2008 23:36:42 +0000 (GMT)
> Chris Rankin <rankincj@yahoo.com> wrote:
> 
> > Hi,
> > 
> > I have a 1 GHz Coppermine PC with 512 MB RAM, and it is failing to boot with the nmi_watchdog=1
> > option. This kernel was rebuilt after doing a "make mrproper". The dmesg log follows:
> 
> Can you tell us if earlier kernels worked OK, and if so which version(s)?
> >From your other mail it appears that 2.6.23 was OK?
> 
> > ...
> >
> > ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
> > WARNING: at arch/x86/kernel/smp_32.c:561 native_smp_call_function_mask()
> > Pid: 1, comm: swapper Not tainted 2.6.24 #1
> >  [<c0112a37>] native_smp_call_function_mask+0x43/0x114
> >  [<c01149f2>] enable_NMI_through_LVT0+0x0/0x26
> >  [<c01049b3>] common_interrupt+0x23/0x28
> >  [<c01149f2>] enable_NMI_through_LVT0+0x0/0x26
> >  [<c01149f2>] enable_NMI_through_LVT0+0x0/0x26
> >  [<c0113c07>] smp_call_function+0x1c/0x1f
> >  [<c01244e2>] on_each_cpu+0x28/0x54
> >  [<c0115eee>] setup_nmi+0x30/0x47
> >  [<c032a820>] setup_IO_APIC+0x88c/0xe49
> >  [<c01b2166>] number+0x159/0x22f
> >  [<c0103078>] __switch_to+0x23/0x133
> >  [<c0282231>] _spin_unlock_irq+0xe/0x22
> >  [<c011bd5a>] finish_task_switch+0x1c/0x50
> >  [<c02807a5>] schedule+0x527/0x541
> >  [<c02821a6>] _spin_unlock+0xd/0x21
> >  [<c028083e>] preempt_schedule+0x43/0x54
> >  [<c0120c92>] vprintk+0x2c1/0x2fc
> >  [<c020c610>] device_add+0x318/0x541
> >  [<c0328084>] native_smp_prepare_cpus+0x45f/0x46f
> >  [<c01e0b07>] acpi_ns_get_device_callback+0xfe/0x11c
> >  [<c0282087>] _spin_lock+0xd/0x5a
> >  [<c011a998>] task_rq_lock+0x28/0x4b
> >  [<c028220f>] _spin_unlock_irqrestore+0xf/0x23
> >  [<c011c13f>] set_cpus_allowed+0x86/0x8e
> >  [<c020e0d9>] __driver_attach+0x0/0x7f
> >  [<c0209860>] serial8250_set_termios+0x2b4/0x2c8
> >  [<c031f349>] kernel_init+0x0/0x2b2
> >  [<c031f39b>] kernel_init+0x52/0x2b2
> >  [<c0282231>] _spin_unlock_irq+0xe/0x22
> >  [<c011bd5a>] finish_task_switch+0x1c/0x50
> >  [<c011cced>] schedule_tail+0x17/0x51
> >  [<c0103ec2>] ret_from_fork+0x6/0x1c
> >  [<c031f349>] kernel_init+0x0/0x2b2
> >  [<c031f349>] kernel_init+0x0/0x2b2
> >  [<c0104bc3>] kernel_thread_helper+0x7/0x10
> >  =======================
> 
> I think we've fixed that now.  Len: if so, has that fix been sent in for
> 2.6.24.1?

No, I don't know of any 2.6.24 oops fixes that aren't already in 2.6.24 --
at least I can't think of any right now.

-Len


> 
> > APIC timer registered as dummy, due to nmi_watchdog=1!
> > Brought up 1 CPUs
> > net_namespace: 64 bytes
> > NET: Registered protocol family 16
> > ACPI: bus type pci registered
> > PCI: PCI BIOS revision 2.10 entry at 0xf0e30, last bus=3
> > PCI: Using configuration type 1
> > Setting up standard PCI resources
> > ACPI: Interpreter enabled
> > ACPI: (supports S0 S1 S5)
> > ACPI: Using IOAPIC for interrupt routing
> > ACPI: PCI Root Bridge [PCI0] (0000:00)
> > PCI quirk: region e400-e47f claimed by ICH4 ACPI/GPIO/TCO
> > PCI quirk: region ec00-ec3f claimed by ICH4 GPIO
> > PCI: Transparent bridge - 0000:00:1e.0
> > ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
> > ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
> > ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
> > ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
> > ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
> > ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
> > ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
> > ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
> > Linux Plug and Play Support v0.97 (c) Adam Belay
> > pnp: PnP ACPI init
> > ACPI: bus type pnp registered
> > pnp: PnP ACPI: found 15 devices
> > ACPI: ACPI bus type pnp unregistered
> > PCI: Using ACPI for IRQ routing
> > PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
> > BUG: NMI Watchdog detected LOCKUP on CPU0, eip c0102ad1, registers:
> > Modules linked in:
> > 
> > Pid: 0, comm: swapper Not tainted (2.6.24 #1)
> > EIP: 0060:[<c0102ad1>] EFLAGS: 00000246 CPU: 0
> > EIP is at default_idle+0x2c/0x3e
> > EAX: 00000000 EBX: c0102aa5 ECX: 010bb000 EDX: fffedb3c
> > ESI: 00000000 EDI: c1409284 EBP: 00000004 ESP: c031bfc8
> >  DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068
> > Process swapper (pid: 0, ti=c031b000 task=c02f4320 task.ti=c031b000)
> > Stack: c010258e c140c000 c034e284 c031f8dc 00000037 c031f0e0 00000000 00009000 
> >        c033b260 00000002 00099800 c0311000 007a2007 00000000 
> > Call Trace:
> >  [<c010258e>] cpu_idle+0x97/0xcc
> >  [<c031f8dc>] start_kernel+0x2e1/0x2e9
> >  [<c031f0e0>] unknown_bootoption+0x0/0x195
> >  =======================
> > Code: 3d 48 a9 35 c0 00 75 32 80 3d e5 97 31 c0 00 74 29 89 e0 25 00 f0 ff ff 83 60 0c fd f0 83 04
> > 24 00 fa 8b 40 08 a8 04 75 04 fb f4 <eb> 01 fb 89 e0 25 00 f0 ff ff 83 48 0c 02 c3 f3 90 c3 55 57
> > 56 
> 
> 
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at  http://www.tux.org/lkml/
> 

^ permalink raw reply	[flat|nested] 8+ messages in thread

* Re: [BUG] 2.6.24 refuses to boot - NMI watchdog problem?
  2008-02-06 18:22   ` Len Brown
@ 2008-02-06 18:32     ` Andrew Morton
  2008-02-07 19:58       ` Chris Rankin
  0 siblings, 1 reply; 8+ messages in thread
From: Andrew Morton @ 2008-02-06 18:32 UTC (permalink / raw)
  To: Len Brown
  Cc: Chris Rankin, linux-kernel, Ingo Molnar, Thomas Gleixner,
	linux-acpi

On Wed, 6 Feb 2008 13:22:26 -0500 Len Brown <lenb@kernel.org> wrote:

> On Tuesday 05 February 2008 18:32, Andrew Morton wrote:
> > On Sat, 2 Feb 2008 23:36:42 +0000 (GMT)
> > Chris Rankin <rankincj@yahoo.com> wrote:
> > 
> > > Hi,
> > > 
> > > I have a 1 GHz Coppermine PC with 512 MB RAM, and it is failing to boot with the nmi_watchdog=1
> > > option. This kernel was rebuilt after doing a "make mrproper". The dmesg log follows:
> > 
> > Can you tell us if earlier kernels worked OK, and if so which version(s)?
> > >From your other mail it appears that 2.6.23 was OK?
> > 
> > > ...
> > >
> > > ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
> > > WARNING: at arch/x86/kernel/smp_32.c:561 native_smp_call_function_mask()
> > > Pid: 1, comm: swapper Not tainted 2.6.24 #1
> > >  [<c0112a37>] native_smp_call_function_mask+0x43/0x114
> > >  [<c01149f2>] enable_NMI_through_LVT0+0x0/0x26
> > >  [<c01049b3>] common_interrupt+0x23/0x28
> > >  [<c01149f2>] enable_NMI_through_LVT0+0x0/0x26
> > >  [<c01149f2>] enable_NMI_through_LVT0+0x0/0x26
> > >  [<c0113c07>] smp_call_function+0x1c/0x1f
> > >  [<c01244e2>] on_each_cpu+0x28/0x54
> > >  [<c0115eee>] setup_nmi+0x30/0x47
> > >  [<c032a820>] setup_IO_APIC+0x88c/0xe49
> > >  [<c01b2166>] number+0x159/0x22f
> > >  [<c0103078>] __switch_to+0x23/0x133
> > >  [<c0282231>] _spin_unlock_irq+0xe/0x22
> > >  [<c011bd5a>] finish_task_switch+0x1c/0x50
> > >  [<c02807a5>] schedule+0x527/0x541
> > >  [<c02821a6>] _spin_unlock+0xd/0x21
> > >  [<c028083e>] preempt_schedule+0x43/0x54
> > >  [<c0120c92>] vprintk+0x2c1/0x2fc
> > >  [<c020c610>] device_add+0x318/0x541
> > >  [<c0328084>] native_smp_prepare_cpus+0x45f/0x46f
> > >  [<c01e0b07>] acpi_ns_get_device_callback+0xfe/0x11c
> > >  [<c0282087>] _spin_lock+0xd/0x5a
> > >  [<c011a998>] task_rq_lock+0x28/0x4b
> > >  [<c028220f>] _spin_unlock_irqrestore+0xf/0x23
> > >  [<c011c13f>] set_cpus_allowed+0x86/0x8e
> > >  [<c020e0d9>] __driver_attach+0x0/0x7f
> > >  [<c0209860>] serial8250_set_termios+0x2b4/0x2c8
> > >  [<c031f349>] kernel_init+0x0/0x2b2
> > >  [<c031f39b>] kernel_init+0x52/0x2b2
> > >  [<c0282231>] _spin_unlock_irq+0xe/0x22
> > >  [<c011bd5a>] finish_task_switch+0x1c/0x50
> > >  [<c011cced>] schedule_tail+0x17/0x51
> > >  [<c0103ec2>] ret_from_fork+0x6/0x1c
> > >  [<c031f349>] kernel_init+0x0/0x2b2
> > >  [<c031f349>] kernel_init+0x0/0x2b2
> > >  [<c0104bc3>] kernel_thread_helper+0x7/0x10
> > >  =======================
> > 
> > I think we've fixed that now.  Len: if so, has that fix been sent in for
> > 2.6.24.1?
> 
> No, I don't know of any 2.6.24 oops fixes that aren't already in 2.6.24 --
> at least I can't think of any right now.

Actually on closer inspection I'd say that acpi_ns_get_device_callback is
stack gunk and it isn't involved here.

It isn't clear (to me) where in this mess we disabled interrupts around the
set_cpus_allowed().  Chris, if this is repeatable it would be helpful to
set CONFIG_FRAME_POINTER=y which hopefully will get us a cleaner trace,
thanks.



^ permalink raw reply	[flat|nested] 8+ messages in thread

* Re: [BUG] 2.6.24 refuses to boot - NMI watchdog problem?
  2008-02-06 18:32     ` Andrew Morton
@ 2008-02-07 19:58       ` Chris Rankin
  2008-02-07 20:26         ` Andrew Morton
  0 siblings, 1 reply; 8+ messages in thread
From: Chris Rankin @ 2008-02-07 19:58 UTC (permalink / raw)
  To: Andrew Morton, Len Brown
  Cc: Chris Rankin, linux-kernel, Ingo Molnar, Thomas Gleixner,
	linux-acpi

--- Andrew Morton <akpm@linux-foundation.org> wrote:
> It isn't clear (to me) where in this mess we disabled interrupts around the
> set_cpus_allowed().  Chris, if this is repeatable it would be helpful to
> set CONFIG_FRAME_POINTER=y which hopefully will get us a cleaner trace,

Here you go,

Cheers,
Chris

Linux version 2.6.24 (chris@twopit.underworld) (gcc version 4.1.2 20070925 (Red Hat 4.1.2-33)) #1
SMP PREEMPT Thu Feb 7 00:01:40 GMT 2008
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
 BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
 BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
 BIOS-e820: 0000000000100000 - 000000001ffeb000 (usable)
 BIOS-e820: 000000001ffeb000 - 000000001ffef000 (ACPI data)
 BIOS-e820: 000000001ffef000 - 000000001ffff000 (reserved)
 BIOS-e820: 000000001ffff000 - 0000000020000000 (ACPI NVS)
 BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
 BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
 BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
511MB LOWMEM available.
Zone PFN ranges:
  DMA             0 ->     4096
  Normal       4096 ->   131051
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
    0:        0 ->   131051
DMI 2.3 present.
ACPI: RSDP 000F7B40, 0014 (r0 ASUS  )
ACPI: RSDT 1FFEB000, 0030 (r1 ASUS   TUSL2-C  30303031 MSFT 31313031)
ACPI: FACP 1FFEB100, 0074 (r1 ASUS   TUSL2-C  30303031 MSFT 31313031)
ACPI: DSDT 1FFEB180, 39FA (r1   ASUS TUSL2-C      1000 MSFT  100000B)
ACPI: FACS 1FFFF000, 0040
ACPI: BOOT 1FFEB040, 0028 (r1 ASUS   TUSL2-C  30303031 MSFT 31313031)
ACPI: APIC 1FFEB080, 005A (r1 ASUS   TUSL2-C  30303031 MSFT 31313031)
ACPI: PM-Timer IO Port: 0xe408
ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
Processor #0 6:8 APIC version 17
ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl edge)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 20 low level)
Enabling APIC mode:  Logical Cluster.  Using 1 I/O APICs, target cpus f
Using ACPI (MADT) for SMP configuration information
Allocating PCI resources starting at 30000000 (gap: 20000000:dec00000)
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 130028
Kernel command line: ro root=LABEL=/ nmi_watchdog=1 video=matroxfb:vesa:0x11A
console=ttyS0,115200n8 console=tty0
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Initializing CPU#0
CPU 0 irqstacks, hard=c035f000 soft=c035b000
PID hash table entries: 2048 (order: 11, 8192 bytes)
Detected 1005.086 MHz processor.
Console: colour VGA+ 80x25
console [tty0] enabled
console [ttyS0] enabled
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Memory: 513484k/524204k available (1577k kernel code, 10128k reserved, 608k data, 196k init, 0k
highmem)
virtual kernel memory layout:
    fixmap  : 0xfffb5000 - 0xfffff000   ( 296 kB)
    vmalloc : 0xe0800000 - 0xfffb3000   ( 503 MB)
    lowmem  : 0xc0000000 - 0xdffeb000   ( 511 MB)
      .init : 0xc0327000 - 0xc0358000   ( 196 kB)
      .data : 0xc028a722 - 0xc03227c4   ( 608 kB)
      .text : 0xc0100000 - 0xc028a722   (1577 kB)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
SLUB: Genslabs=11, HWalign=32, Order=0-1, MinObjects=4, CPUs=1, Nodes=1
Calibrating delay using timer specific routine.. 2011.89 BogoMIPS (lpj=4023782)
Mount-cache hash table entries: 512
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 256K
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
Compat vDSO mapped to ffffe000.
Checking 'hlt' instruction... OK.
SMP alternatives: switching to UP code
Freeing SMP alternatives: 9k freed
ACPI: Core revision 20070126
CPU0: Intel Pentium III (Coppermine) stepping 06
Leaving ESR disabled.
Total of 1 processors activated (2011.89 BogoMIPS).
ENABLING IO-APIC IRQs
..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
WARNING: at arch/x86/kernel/smp_32.c:561 native_smp_call_function_mask()
Pid: 1, comm: swapper Not tainted 2.6.24 #1
 [<c0105020>] show_trace_log_lvl+0x1a/0x2f
 [<c0105990>] show_trace+0x12/0x14
 [<c010613d>] dump_stack+0x6c/0x72
 [<c0113ab5>] native_smp_call_function_mask+0x44/0x102
 [<c0114cc5>] smp_call_function+0x1e/0x22
 [<c0125bb0>] on_each_cpu+0x2a/0x57
 [<c01170f2>] setup_nmi+0x33/0x4a
 [<c0332a22>] setup_IO_APIC+0x929/0xf11
 [<c0330178>] native_smp_prepare_cpus+0x487/0x497
 [<c03273de>] kernel_init+0x54/0x2c3
 [<c0104c83>] kernel_thread_helper+0x7/0x10
 =======================
APIC timer registered as dummy, due to nmi_watchdog=1!
Brought up 1 CPUs
net_namespace: 64 bytes
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: PCI BIOS revision 2.10 entry at 0xf0e30, last bus=3
PCI: Using configuration type 1
Setting up standard PCI resources
ACPI: Interpreter enabled
ACPI: (supports S0 S1 S5)
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI quirk: region e400-e47f claimed by ICH4 ACPI/GPIO/TCO
PCI quirk: region ec00-ec3f claimed by ICH4 GPIO
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp: PnP ACPI: found 15 devices
ACPI: ACPI bus type pnp unregistered
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
BUG: NMI Watchdog detected LOCKUP on CPU0, eip c0102b07, registers:
Modules linked in:

Pid: 0, comm: swapper Not tainted (2.6.24 #1)
EIP: 0060:[<c0102b07>] EFLAGS: 00000246 CPU: 0
EIP is at default_idle+0x2f/0x43
EAX: 00000000 EBX: c0102ad8 ECX: 010b2000 EDX: fffedb3c
ESI: 00000000 EDI: c1409284 EBP: c0323fb4 ESP: c0323fb4
 DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068
Process swapper (pid: 0, ti=c0323000 task=c02fc320 task.ti=c0323000)
Stack: c0323fc4 c01025af c140c000 c0357284 c0323fcc c0287305 c0323ff8 c032792f 
       00000037 c0327108 00000000 00000004 00009000 c0343b00 00000002 00099800 
       c0319000 007ab007 00000000 
Call Trace:
 [<c0105020>] show_trace_log_lvl+0x1a/0x2f
 [<c01050d2>] show_stack_log_lvl+0x9d/0xa5
 [<c010517d>] show_registers+0xa3/0x1df
 [<c0105ba7>] die_nmi+0x81/0xd2
 [<c0115d72>] nmi_watchdog_tick+0xd5/0x12a
 [<c0105f19>] do_nmi+0x93/0x24b
 [<c0289adb>] nmi_stack_correct+0x26/0x2b
 [<c01025af>] cpu_idle+0x9a/0xcf
 [<c0287305>] rest_init+0x5d/0x5f
 [<c032792f>] start_kernel+0x2e2/0x2ea
 [<00000000>] _stext+0x3feff000/0x19
 =======================
Code: 36 c0 00 55 89 e5 75 33 80 3d e5 17 32 c0 00 74 2a 89 e0 25 00 f0 ff ff 83 60 0c fd f0 83 04
24 00 fa 8b 40 08 a8 04 75 04 fb f4 <eb> 01 fb 89 e0 25 00 f0 ff ff 83 48 0c 02 eb 02 f3 90 5d c3
55 


      __________________________________________________________
Sent from Yahoo! Mail - a smarter inbox http://uk.mail.yahoo.com

^ permalink raw reply	[flat|nested] 8+ messages in thread

* Re: [BUG] 2.6.24 refuses to boot - NMI watchdog problem?
  2008-02-07 19:58       ` Chris Rankin
@ 2008-02-07 20:26         ` Andrew Morton
  2008-02-07 22:22           ` Chris Rankin
  2008-02-08 23:22           ` Chris Rankin
  0 siblings, 2 replies; 8+ messages in thread
From: Andrew Morton @ 2008-02-07 20:26 UTC (permalink / raw)
  Cc: lenb, rankincj, linux-kernel, mingo, tglx, linux-acpi

On Thu, 7 Feb 2008 19:58:10 +0000 (GMT)
Chris Rankin <rankincj@yahoo.com> wrote:

> --- Andrew Morton <akpm@linux-foundation.org> wrote:
> > It isn't clear (to me) where in this mess we disabled interrupts around the
> > set_cpus_allowed().  Chris, if this is repeatable it would be helpful to
> > set CONFIG_FRAME_POINTER=y which hopefully will get us a cleaner trace,
> 
> Here you go,
> 

Thanks.

> 
> Linux version 2.6.24 (chris@twopit.underworld) (gcc version 4.1.2 20070925 (Red Hat 4.1.2-33)) #1
> SMP PREEMPT Thu Feb 7 00:01:40 GMT 2008

So it's a CONFIG_SMP=y kernel on a single-cpu machine?

> BIOS-provided physical RAM map:
>  BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
>  BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
>  BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
>  BIOS-e820: 0000000000100000 - 000000001ffeb000 (usable)
>  BIOS-e820: 000000001ffeb000 - 000000001ffef000 (ACPI data)
>  BIOS-e820: 000000001ffef000 - 000000001ffff000 (reserved)
>  BIOS-e820: 000000001ffff000 - 0000000020000000 (ACPI NVS)
>  BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
>  BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
>  BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
> 511MB LOWMEM available.
> Zone PFN ranges:
>   DMA             0 ->     4096
>   Normal       4096 ->   131051
> Movable zone start PFN for each node
> early_node_map[1] active PFN ranges
>     0:        0 ->   131051
> DMI 2.3 present.
> ACPI: RSDP 000F7B40, 0014 (r0 ASUS  )
> ACPI: RSDT 1FFEB000, 0030 (r1 ASUS   TUSL2-C  30303031 MSFT 31313031)
> ACPI: FACP 1FFEB100, 0074 (r1 ASUS   TUSL2-C  30303031 MSFT 31313031)
> ACPI: DSDT 1FFEB180, 39FA (r1   ASUS TUSL2-C      1000 MSFT  100000B)
> ACPI: FACS 1FFFF000, 0040
> ACPI: BOOT 1FFEB040, 0028 (r1 ASUS   TUSL2-C  30303031 MSFT 31313031)
> ACPI: APIC 1FFEB080, 005A (r1 ASUS   TUSL2-C  30303031 MSFT 31313031)
> ACPI: PM-Timer IO Port: 0xe408
> ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
> Processor #0 6:8 APIC version 17
> ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
> ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
> IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
> ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl edge)
> ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 20 low level)
> Enabling APIC mode:  Logical Cluster.  Using 1 I/O APICs, target cpus f
> Using ACPI (MADT) for SMP configuration information
> Allocating PCI resources starting at 30000000 (gap: 20000000:dec00000)
> Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 130028
> Kernel command line: ro root=LABEL=/ nmi_watchdog=1 video=matroxfb:vesa:0x11A
> console=ttyS0,115200n8 console=tty0
> Enabling fast FPU save and restore... done.
> Enabling unmasked SIMD FPU exception support... done.
> Initializing CPU#0
> CPU 0 irqstacks, hard=c035f000 soft=c035b000
> PID hash table entries: 2048 (order: 11, 8192 bytes)
> Detected 1005.086 MHz processor.
> Console: colour VGA+ 80x25
> console [tty0] enabled
> console [ttyS0] enabled
> Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
> Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
> Memory: 513484k/524204k available (1577k kernel code, 10128k reserved, 608k data, 196k init, 0k
> highmem)
> virtual kernel memory layout:
>     fixmap  : 0xfffb5000 - 0xfffff000   ( 296 kB)
>     vmalloc : 0xe0800000 - 0xfffb3000   ( 503 MB)
>     lowmem  : 0xc0000000 - 0xdffeb000   ( 511 MB)
>       .init : 0xc0327000 - 0xc0358000   ( 196 kB)
>       .data : 0xc028a722 - 0xc03227c4   ( 608 kB)
>       .text : 0xc0100000 - 0xc028a722   (1577 kB)
> Checking if this processor honours the WP bit even in supervisor mode... Ok.
> SLUB: Genslabs=11, HWalign=32, Order=0-1, MinObjects=4, CPUs=1, Nodes=1
> Calibrating delay using timer specific routine.. 2011.89 BogoMIPS (lpj=4023782)
> Mount-cache hash table entries: 512
> CPU: L1 I cache: 16K, L1 D cache: 16K
> CPU: L2 cache: 256K
> Intel machine check architecture supported.
> Intel machine check reporting enabled on CPU#0.
> Compat vDSO mapped to ffffe000.
> Checking 'hlt' instruction... OK.
> SMP alternatives: switching to UP code
> Freeing SMP alternatives: 9k freed
> ACPI: Core revision 20070126
> CPU0: Intel Pentium III (Coppermine) stepping 06
> Leaving ESR disabled.
> Total of 1 processors activated (2011.89 BogoMIPS).
> ENABLING IO-APIC IRQs
> ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
> WARNING: at arch/x86/kernel/smp_32.c:561 native_smp_call_function_mask()
> Pid: 1, comm: swapper Not tainted 2.6.24 #1
>  [<c0105020>] show_trace_log_lvl+0x1a/0x2f
>  [<c0105990>] show_trace+0x12/0x14
>  [<c010613d>] dump_stack+0x6c/0x72
>  [<c0113ab5>] native_smp_call_function_mask+0x44/0x102
>  [<c0114cc5>] smp_call_function+0x1e/0x22
>  [<c0125bb0>] on_each_cpu+0x2a/0x57
>  [<c01170f2>] setup_nmi+0x33/0x4a
>  [<c0332a22>] setup_IO_APIC+0x929/0xf11
>  [<c0330178>] native_smp_prepare_cpus+0x487/0x497
>  [<c03273de>] kernel_init+0x54/0x2c3
>  [<c0104c83>] kernel_thread_helper+0x7/0x10
>  =======================

I'm in a twisty maze of kernel versions, all different.  Looks like we're
calling setup_nmi() under local_irq_disable() somewhere but I got lost
chasing it down.  We can wait for the code to stabilise a bit I guess -
it's harmless at this stage in bootup.

> APIC timer registered as dummy, due to nmi_watchdog=1!

hm, I wonder if this is significant.

> Brought up 1 CPUs
> net_namespace: 64 bytes
> NET: Registered protocol family 16
> ACPI: bus type pci registered
> PCI: PCI BIOS revision 2.10 entry at 0xf0e30, last bus=3
> PCI: Using configuration type 1
> Setting up standard PCI resources
> ACPI: Interpreter enabled
> ACPI: (supports S0 S1 S5)
> ACPI: Using IOAPIC for interrupt routing
> ACPI: PCI Root Bridge [PCI0] (0000:00)
> PCI quirk: region e400-e47f claimed by ICH4 ACPI/GPIO/TCO
> PCI quirk: region ec00-ec3f claimed by ICH4 GPIO
> PCI: Transparent bridge - 0000:00:1e.0
> ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
> ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
> ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
> ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
> ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
> ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
> ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
> ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
> Linux Plug and Play Support v0.97 (c) Adam Belay
> pnp: PnP ACPI init
> ACPI: bus type pnp registered
> pnp: PnP ACPI: found 15 devices
> ACPI: ACPI bus type pnp unregistered
> PCI: Using ACPI for IRQ routing
> PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report

It is unclear to me what clocksource (if any) your machine is using.

> BUG: NMI Watchdog detected LOCKUP on CPU0, eip c0102b07, registers:
> Modules linked in:
> 
> Pid: 0, comm: swapper Not tainted (2.6.24 #1)
> EIP: 0060:[<c0102b07>] EFLAGS: 00000246 CPU: 0
> EIP is at default_idle+0x2f/0x43
> EAX: 00000000 EBX: c0102ad8 ECX: 010b2000 EDX: fffedb3c
> ESI: 00000000 EDI: c1409284 EBP: c0323fb4 ESP: c0323fb4
>  DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068
> Process swapper (pid: 0, ti=c0323000 task=c02fc320 task.ti=c0323000)
> Stack: c0323fc4 c01025af c140c000 c0357284 c0323fcc c0287305 c0323ff8 c032792f 
>        00000037 c0327108 00000000 00000004 00009000 c0343b00 00000002 00099800 
>        c0319000 007ab007 00000000 
> Call Trace:
>  [<c0105020>] show_trace_log_lvl+0x1a/0x2f
>  [<c01050d2>] show_stack_log_lvl+0x9d/0xa5
>  [<c010517d>] show_registers+0xa3/0x1df
>  [<c0105ba7>] die_nmi+0x81/0xd2
>  [<c0115d72>] nmi_watchdog_tick+0xd5/0x12a
>  [<c0105f19>] do_nmi+0x93/0x24b
>  [<c0289adb>] nmi_stack_correct+0x26/0x2b
>  [<c01025af>] cpu_idle+0x9a/0xcf
>  [<c0287305>] rest_init+0x5d/0x5f
>  [<c032792f>] start_kernel+0x2e2/0x2ea
>  [<00000000>] _stext+0x3feff000/0x19
>  =======================
> Code: 36 c0 00 55 89 e5 75 33 80 3d e5 17 32 c0 00 74 2a 89 e0 25 00 f0 ff ff 83 60 0c fd f0 83 04
> 24 00 fa 8b 40 08 a8 04 75 04 fb f4 <eb> 01 fb 89 e0 25 00 f0 ff ff 83 48 0c 02 eb 02 f3 90 5d c3
> 55 

And I assume this happened because you just aren't getting any clock ticks.
akpm.poke(x86 guys);

^ permalink raw reply	[flat|nested] 8+ messages in thread

* Re: [BUG] 2.6.24 refuses to boot - NMI watchdog problem?
  2008-02-07 20:26         ` Andrew Morton
@ 2008-02-07 22:22           ` Chris Rankin
  2008-02-08 23:22           ` Chris Rankin
  1 sibling, 0 replies; 8+ messages in thread
From: Chris Rankin @ 2008-02-07 22:22 UTC (permalink / raw)
  To: Andrew Morton; +Cc: lenb, rankincj, linux-kernel, mingo, tglx, linux-acpi

--- Andrew Morton <akpm@linux-foundation.org> wrote:
> So it's a CONFIG_SMP=y kernel on a single-cpu machine?
Correct.

> It is unclear to me what clocksource (if any) your machine is using.
The 2.6.23.x kernel uses the TSC:

...
ACPI: Core revision 20070126
CPU0: Intel Pentium III (Coppermine) stepping 06
Total of 1 processors activated (2011.69 BogoMIPS).
ENABLING IO-APIC IRQs
..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
APIC timer registered as dummy, due to nmi_watchdog=1!
Brought up 1 CPUs
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: PCI BIOS revision 2.10 entry at 0xf0e30, last bus=3
PCI: Using configuration type 1
Setting up standard PCI resources
ACPI: EC: Look up EC in DSDT
ACPI: Interpreter enabled
ACPI: (supports S0 S1 S5)
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI quirk: region e400-e47f claimed by ICH4 ACPI/GPIO/TCO
PCI quirk: region ec00-ec3f claimed by ICH4 GPIO
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI2._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp: PnP ACPI: found 15 devices
ACPI: ACPI bus type pnp unregistered
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
Time: tsc clocksource has been installed.
...

Cheers,
Chris




      ___________________________________________________________
Support the World Aids Awareness campaign this month with Yahoo! For Good http://uk.promotions.yahoo.com/forgood/

^ permalink raw reply	[flat|nested] 8+ messages in thread

* Re: [BUG] 2.6.24 refuses to boot - NMI watchdog problem?
  2008-02-07 20:26         ` Andrew Morton
  2008-02-07 22:22           ` Chris Rankin
@ 2008-02-08 23:22           ` Chris Rankin
  1 sibling, 0 replies; 8+ messages in thread
From: Chris Rankin @ 2008-02-08 23:22 UTC (permalink / raw)
  To: Andrew Morton; +Cc: lenb, rankincj, linux-kernel, mingo, tglx, linux-acpi

And the same thing with 2.6.24.1.

Cheers,
Chris

Linux version 2.6.24.1 (chris@twopit.underworld) (gcc version 4.1.2 20070925 (Red Hat 4.1.2-33))
#1 SMP PREEMPT Fri Feb 8 22:41:10 GMT 2008
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
 BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
 BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
 BIOS-e820: 0000000000100000 - 000000001ffeb000 (usable)
 BIOS-e820: 000000001ffeb000 - 000000001ffef000 (ACPI data)
 BIOS-e820: 000000001ffef000 - 000000001ffff000 (reserved)
 BIOS-e820: 000000001ffff000 - 0000000020000000 (ACPI NVS)
 BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
 BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
 BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
511MB LOWMEM available.
Zone PFN ranges:
  DMA             0 ->     4096
  Normal       4096 ->   131051
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
    0:        0 ->   131051
DMI 2.3 present.
ACPI: RSDP 000F7B40, 0014 (r0 ASUS  )
ACPI: RSDT 1FFEB000, 0030 (r1 ASUS   TUSL2-C  30303031 MSFT 31313031)
ACPI: FACP 1FFEB100, 0074 (r1 ASUS   TUSL2-C  30303031 MSFT 31313031)
ACPI: DSDT 1FFEB180, 39FA (r1   ASUS TUSL2-C      1000 MSFT  100000B)
ACPI: FACS 1FFFF000, 0040
ACPI: BOOT 1FFEB040, 0028 (r1 ASUS   TUSL2-C  30303031 MSFT 31313031)
ACPI: APIC 1FFEB080, 005A (r1 ASUS   TUSL2-C  30303031 MSFT 31313031)
ACPI: PM-Timer IO Port: 0xe408
ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
Processor #0 6:8 APIC version 17
ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl edge)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 20 low level)
Enabling APIC mode:  Logical Cluster.  Using 1 I/O APICs, target cpus f
Using ACPI (MADT) for SMP configuration information
Allocating PCI resources starting at 30000000 (gap: 20000000:dec00000)
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 130028
Kernel command line: ro root=LABEL=/ video=matroxfb:vesa:0x11A console=ttyS0,115200n8 console=tty0
nmi_watchdog=1
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Initializing CPU#0
CPU 0 irqstacks, hard=c035f000 soft=c035b000
PID hash table entries: 2048 (order: 11, 8192 bytes)
Detected 1005.042 MHz processor.
Console: colour VGA+ 80x25
console [tty0] enabled
console [ttyS0] enabled
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Memory: 513484k/524204k available (1577k kernel code, 10128k reserved, 607k data, 196k init, 0k
highmem)
virtual kernel memory layout:
    fixmap  : 0xfffb5000 - 0xfffff000   ( 296 kB)
    vmalloc : 0xe0800000 - 0xfffb3000   ( 503 MB)
    lowmem  : 0xc0000000 - 0xdffeb000   ( 511 MB)
      .init : 0xc0327000 - 0xc0358000   ( 196 kB)
      .data : 0xc028a7ca - 0xc03227c4   ( 607 kB)
      .text : 0xc0100000 - 0xc028a7ca   (1577 kB)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
SLUB: Genslabs=11, HWalign=32, Order=0-1, MinObjects=4, CPUs=1, Nodes=1
Calibrating delay using timer specific routine.. 2011.89 BogoMIPS (lpj=4023790)
Mount-cache hash table entries: 512
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 256K
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
Compat vDSO mapped to ffffe000.
Checking 'hlt' instruction... OK.
SMP alternatives: switching to UP code
Freeing SMP alternatives: 9k freed
ACPI: Core revision 20070126
CPU0: Intel Pentium III (Coppermine) stepping 06
Leaving ESR disabled.
Total of 1 processors activated (2011.89 BogoMIPS).
ENABLING IO-APIC IRQs
..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
WARNING: at arch/x86/kernel/smp_32.c:561 native_smp_call_function_mask()
Pid: 1, comm: swapper Not tainted 2.6.24.1 #1
 [<c0105020>] show_trace_log_lvl+0x1a/0x2f
 [<c0105990>] show_trace+0x12/0x14
 [<c010613d>] dump_stack+0x6c/0x72
 [<c0113ab5>] native_smp_call_function_mask+0x44/0x102
 [<c0114cc5>] smp_call_function+0x1e/0x22
 [<c0125bbc>] on_each_cpu+0x2a/0x57
 [<c01170f2>] setup_nmi+0x33/0x4a
 [<c0332a22>] setup_IO_APIC+0x929/0xf11
 [<c0330178>] native_smp_prepare_cpus+0x487/0x497
 [<c03273de>] kernel_init+0x54/0x2c3
 [<c0104c83>] kernel_thread_helper+0x7/0x10
 =======================
APIC timer registered as dummy, due to nmi_watchdog=1!
Brought up 1 CPUs
net_namespace: 64 bytes
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: PCI BIOS revision 2.10 entry at 0xf0e30, last bus=3
PCI: Using configuration type 1
Setting up standard PCI resources
ACPI: Interpreter enabled
ACPI: (supports S0 S1 S5)
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI quirk: region e400-e47f claimed by ICH4 ACPI/GPIO/TCO
PCI quirk: region ec00-ec3f claimed by ICH4 GPIO
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp: PnP ACPI: found 15 devices
ACPI: ACPI bus type pnp unregistered
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
BUG: NMI Watchdog detected LOCKUP on CPU0, eip c0102b07, registers:
Modules linked in:

Pid: 0, comm: swapper Not tainted (2.6.24.1 #1)
EIP: 0060:[<c0102b07>] EFLAGS: 00000246 CPU: 0
EIP is at default_idle+0x2f/0x43
EAX: 00000000 EBX: c0102ad8 ECX: 010b2000 EDX: fffedb3c
ESI: 00000000 EDI: c1409284 EBP: c0323fb4 ESP: c0323fb4
 DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068
Process swapper (pid: 0, ti=c0323000 task=c02fc320 task.ti=c0323000)
Stack: c0323fc4 c01025af c140c000 c0357284 c0323fcc c02873a9 c0323ff8 c032792f 
       00000037 c0327108 00000000 00000004 00009000 c0343b00 00000002 00099800 
       c0319000 007ab007 00000000 
Call Trace:
 [<c0105020>] show_trace_log_lvl+0x1a/0x2f
 [<c01050d2>] show_stack_log_lvl+0x9d/0xa5
 [<c010517d>] show_registers+0xa3/0x1df
 [<c0105ba7>] die_nmi+0x81/0xd2
 [<c0115d72>] nmi_watchdog_tick+0xd5/0x12a
 [<c0105f19>] do_nmi+0x93/0x24b
 [<c0289b83>] nmi_stack_correct+0x26/0x2b
 [<c01025af>] cpu_idle+0x9a/0xcf
 [<c02873a9>] rest_init+0x5d/0x5f
 [<c032792f>] start_kernel+0x2e2/0x2ea
 [<00000000>] _stext+0x3feff000/0x19
 =======================
Code: 36 c0 00 55 89 e5 75 33 80 3d e5 17 32 c0 00 74 2a 89 e0 25 00 f0 ff ff 83 60 0c fd f0 83 04
24 00 fa 8b 40 08 a8 04 75 04 fb f4 <eb> 01 fb 89 e0 25 00 f0 ff ff 83 48 0c 02 eb 02 f3 90 5d c3
55 


      __________________________________________________________
Sent from Yahoo! Mail - a smarter inbox http://uk.mail.yahoo.com

^ permalink raw reply	[flat|nested] 8+ messages in thread

end of thread, other threads:[~2008-02-08 23:23 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
     [not found] <123100.29626.qm@web52901.mail.re2.yahoo.com>
2008-02-05 23:32 ` [BUG] 2.6.24 refuses to boot - NMI watchdog problem? Andrew Morton
2008-02-06  0:26   ` Chris Rankin
2008-02-06 18:22   ` Len Brown
2008-02-06 18:32     ` Andrew Morton
2008-02-07 19:58       ` Chris Rankin
2008-02-07 20:26         ` Andrew Morton
2008-02-07 22:22           ` Chris Rankin
2008-02-08 23:22           ` Chris Rankin

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox