[ale] kernel panic on ale server

Sun May 24 16:38:44 EDT 2009

I don't see any bugzilla bugs around ServerWorks and kernel
2.6.18-128.1.10.el5, not to say there's not some kind of problem, just that
it doesn't appear anyone else has reported it...yet.
-Scott

On Sun, May 24, 2009 at 12:34 AM, Jim Kinney <jim.kinney at gmail.com> wrote:

> Interesting:
>
> PCI: Probing PCI hardware
> PCI: Probing PCI hardware (bus 00)
> Boot video device is 0000:00:03.0
> PCI: Firmware left 0000:00:06.0 e100 interrupts enabled, disabling
> PCI: Discovered peer bus 01
> PCI: Using IRQ router ServerWorks [1166/0200] at 0000:00:0f.0
> PCI->APIC IRQ transform: 0000:00:03.0[A] -> IRQ 137
> PCI->APIC IRQ transform: 0000:00:04.0[A] -> IRQ 145
> PCI->APIC IRQ transform: 0000:00:06.0[A] -> IRQ 161
> PCI->APIC IRQ transform: 0000:01:03.0[A] -> IRQ 153
> PCI: Cannot allocate resource region 0 of device 0000:00:0f.2
>
>
> The next thing was the ServerWorks probe. I wonder if the new kernel
> has dropped support for it?
>
> On Sat, May 23, 2009 at 5:55 PM, Jim Kinney<jim.kinney at gmail.com> wrote:
> > OoH! good call. I'll look. beering right now so don't want ot touch a
> > computer as root :-)
> >
> > On Sat, May 23, 2009 at 3:18 PM, scott mcbrien<smcbrien at gmail.com>
> wrote:
> >> Interesting that it's happening while scanning the PCI bus, some odd
> device
> >> there?  What's the device probed after e100 on the old kernel?
> >> -Scott
> >>
> >> On Sat, May 23, 2009 at 3:05 PM, Jim Kinney <jim.kinney at gmail.com>
> wrote:
> >>>
> >>> Couldn't leave well enough alone. Just _HAD_ to do some updates...
> >>>
> >>> New kernel 2.6.18-128.1.10.el5 to upgrade from 2.6.18-92.1.22.el5.
> >>> It's unhappy as can be seen from the line beginning with the word BUG:
> >>> . Always a bad sign. null pointer dereference at 00000000 is pointing
> >>> to the start of RAM with no room to move. looks like a bug to me.
> >>>
> >>> Rolled back to original kernel so people can still play ping/pong...
> >>>
> >>> Linux Plug and Play Support v0.97 (c) Adam Belay
> >>> pnp: PnP ACPI: disabled
> >>> usbcore: registered new driver usbfs
> >>> usbcore: registered new driver hub
> >>> PCI: Probing PCI hardware
> >>> PCI: Firmware left 0000:00:06.0 e100 interrupts enabled, disabling
> >>> PCI: Discovered peer bus 01
> >>> BUG: unable to handle kernel NULL pointer dereference at virtual
> >>> address 00000000
> >>>  printing eip:
> >>> c04eeb97
> >>> *pde = 00000000
> >>> Oops: 0000 [#1]
> >>> SMP
> >>> last sysfs file:
> >>> Modules linked in:
> >>> CPU:    0
> >>> EIP:    0060:[<c04eeb97>]    Not tainted VLI
> >>> EFLAGS: 00010286   (2.6.18-128.1.10.el5 #1)
> >>> EIP is at pci_create_bus+0x47/0x19a
> >>> eax: 00000000   ebx: dffb7200   ecx: 00000000   edx: 00000001
> >>> esi: dffb7000   edi: c06a4c50   ebp: 00000001   esp: c1488f68
> >>> ds: 007b   es: 007b   ss: 0068
> >>> Process swapper (pid: 1, ti=c1488000 task=c1489aa0 task.ti=c1488000)
> >>> Stack: 00000018 00000000 c06a4a24 00000001 00000018 00000000 c04ef984
> >>> 00000000
> >>>       c06a4a24 c0712214 00000000 c065a0e2 00000001 00009005 00000000
> >>> c0724a3c
> >>>       00000000 c06f55a8 c06f0fd8 c0404e06 00000202 c06f542b 00000000
> >>> 00000000
> >>> Call Trace:
> >>>  [<c04ef984>] pci_scan_bus_parented+0xa/0x1f
> >>>  [<c0712214>] pci_legacy_init+0xb6/0xdf
> >>>  [<c06f55a8>] init+0x17d/0x24a
> >>>  [<c0404e06>] ret_from_fork+0x6/0x1c
> >>>  [<c06f542b>] init+0x0/0x24a
> >>>  [<c06f542b>] init+0x0/0x24a
> >>>  [<c0405c53>] kernel_thread_helper+0x7/0x10
> >>>  =======================
> >>> Code: 00 00 a1 f4 62 68 c0 ba d0 00 00 00 e8 9b 00 f8 ff 85 c0 89 c6
> >>> 0f 84 51 01 00 00 8b 44 24 1c 89 ea 89 7b 40 89 43 44 8b 4c 24 1c <8b>
> >>> 01 e8 00 41 00 00 85 c0 89 04 24 0f 85 28 01 00 00 b8 a8 e3
> >>> EIP: [<c04eeb97>] pci_create_bus+0x47/0x19a SS:ESP 0068:c1488f68
> >>>  <0>Kernel panic - not syncing: Fatal exception
> >>>
> >>>
> >>> --
> >>> --
> >>> James P. Kinney III
> >>> Actively in pursuit of Life, Liberty and Happiness
> >>> _______________________________________________
> >>> Ale mailing list
> >>> Ale at ale.org
> >>> http://mail.ale.org/mailman/listinfo/ale
> >>
> >>
> >> _______________________________________________
> >> Ale mailing list
> >> Ale at ale.org
> >> http://mail.ale.org/mailman/listinfo/ale
> >>
> >>
> >
> >
> >
> > --
> > --
> > James P. Kinney III
> > Actively in pursuit of Life, Liberty and Happiness
> >
>
>
>
> --
> --
> James P. Kinney III
> Actively in pursuit of Life, Liberty and Happiness
>
> _______________________________________________
> Ale mailing list
> Ale at ale.org
> http://mail.ale.org/mailman/listinfo/ale
>
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