HIL panic on boot with 2.6.9-rc4-pa2

HIL panic on boot with 2.6.9-rc4-pa2

[James Bottomley]

I got this on a 64bit kernel on a C360 ... it looks like the driver
detach path is causing a problem (HIL needs to be built in for a
standard kernel to run on any machine).

James


HP SDC: : IRQ not found for SDC IO=0xffffffffffe01000 IRQ=0x0
NMI=0xffffffff
HP SDC: No SDC found.
HP SDC MLC: Registering the System Domain Controller's HIL MLC.
HP SDC MLC: Request for raw HIL ISR hook denied
kfree_debugcheck: bad ptr 104bf828h.
kernel BUG at mm/slab.c:1851!
Backtrace:
 [<00000000101161a8>] dump_stack+0x18/0x28
 [<0000000010175a60>] kfree_debugcheck+0xb8/0xf8
 [<000000001017722c>] kfree+0x3c/0x128
 [<00000000102432b4>] serio_release_port+0x14/0x20
 [<0000000010251368>] device_release+0x30/0xa0
 [<00000000101f4cac>] kobject_cleanup+0xc4/0xd0
 [<00000000101f4ccc>] kobject_release+0x14/0x20
 [<00000000101f51d0>] kref_put+0xa0/0x128
 [<00000000101f4cfc>] kobject_put+0x24/0x30
 [<00000000102517fc>] put_device+0x14/0x20
 [<000000001025191c>] device_unregister+0x2c/0x40
 [<000000001024346c>] serio_destroy_port+0xf4/0x110
 [<00000000102439b8>] serio_unregister_port+0x58/0xb0
 [<0000000010247c44>] hil_mlc_unregister+0xf4/0x158
 [<000000001044e6bc>] hp_sdc_mlc_init+0x144/0x180
 [<0000000010438a88>] do_initcalls+0xb0/0x188

Kernel panic - not syncing: BUG!
 

Re: [parisc-linux] HIL panic on boot with 2.6.9-rc4-pa2

[Elliott Potter]

On Tue, 12 Oct 2004, James Bottomley wrote:

> I got this on a 64bit kernel on a C360 ... it looks like the driver
> detach path is causing a problem (HIL needs to be built in for a
> standard kernel to run on any machine).
>
> James
>
>
> HP SDC: : IRQ not found for SDC IO=0xffffffffffe01000 IRQ=0x0
> NMI=0xffffffff
> HP SDC: No SDC found.
> HP SDC MLC: Registering the System Domain Controller's HIL MLC.
> HP SDC MLC: Request for raw HIL ISR hook denied
> kfree_debugcheck: bad ptr 104bf828h.
> kernel BUG at mm/slab.c:1851!
> Backtrace:
>  [<00000000101161a8>] dump_stack+0x18/0x28
>  [<0000000010175a60>] kfree_debugcheck+0xb8/0xf8
>  [<000000001017722c>] kfree+0x3c/0x128
>  [<00000000102432b4>] serio_release_port+0x14/0x20
>  [<0000000010251368>] device_release+0x30/0xa0
>  [<00000000101f4cac>] kobject_cleanup+0xc4/0xd0
>  [<00000000101f4ccc>] kobject_release+0x14/0x20
>  [<00000000101f51d0>] kref_put+0xa0/0x128
>  [<00000000101f4cfc>] kobject_put+0x24/0x30
>  [<00000000102517fc>] put_device+0x14/0x20
>  [<000000001025191c>] device_unregister+0x2c/0x40
>  [<000000001024346c>] serio_destroy_port+0xf4/0x110
>  [<00000000102439b8>] serio_unregister_port+0x58/0xb0
>  [<0000000010247c44>] hil_mlc_unregister+0xf4/0x158
>  [<000000001044e6bc>] hp_sdc_mlc_init+0x144/0x180
>  [<0000000010438a88>] do_initcalls+0xb0/0x188
>
> Kernel panic - not syncing: BUG!

Hey, I got this same panic today when I tried that.  32-bit kernel on a
J5000 (smp).  Since I'm busy with other stuff I just backed down the the
"old faithful" kernel that always seems to work for me (2.6.9-rc2-pa4).

Just a data point; I don't really have much time to fiddle with it.

I am, however, (on a totally unrelated side note) having great success
with the glibc version I built a week or so ago ... I've built lots of
stuff in my steadily-growing chroot environment.  Whee!
--
Elliott

Re: [parisc-linux] HIL panic on boot with 2.6.9-rc4-pa2

[Helge Deller]

This is now fixed in CVS (Kernel 2.6.9-rc4-pa3).

Regards,
Helge

On Wednesday 13 October 2004 00:10, Elliott Potter wrote:
> On Tue, 12 Oct 2004, James Bottomley wrote:
> 
> > I got this on a 64bit kernel on a C360 ... it looks like the driver
> > detach path is causing a problem (HIL needs to be built in for a
> > standard kernel to run on any machine).
> >
> > James
> >
> >
> > HP SDC: : IRQ not found for SDC IO=0xffffffffffe01000 IRQ=0x0
> > NMI=0xffffffff
> > HP SDC: No SDC found.
> > HP SDC MLC: Registering the System Domain Controller's HIL MLC.
> > HP SDC MLC: Request for raw HIL ISR hook denied
> > kfree_debugcheck: bad ptr 104bf828h.
> > kernel BUG at mm/slab.c:1851!
> > Backtrace:
> >  [<00000000101161a8>] dump_stack+0x18/0x28
> >  [<0000000010175a60>] kfree_debugcheck+0xb8/0xf8
> >  [<000000001017722c>] kfree+0x3c/0x128
> >  [<00000000102432b4>] serio_release_port+0x14/0x20
> >  [<0000000010251368>] device_release+0x30/0xa0
> >  [<00000000101f4cac>] kobject_cleanup+0xc4/0xd0
> >  [<00000000101f4ccc>] kobject_release+0x14/0x20
> >  [<00000000101f51d0>] kref_put+0xa0/0x128
> >  [<00000000101f4cfc>] kobject_put+0x24/0x30
> >  [<00000000102517fc>] put_device+0x14/0x20
> >  [<000000001025191c>] device_unregister+0x2c/0x40
> >  [<000000001024346c>] serio_destroy_port+0xf4/0x110
> >  [<00000000102439b8>] serio_unregister_port+0x58/0xb0
> >  [<0000000010247c44>] hil_mlc_unregister+0xf4/0x158
> >  [<000000001044e6bc>] hp_sdc_mlc_init+0x144/0x180
> >  [<0000000010438a88>] do_initcalls+0xb0/0x188
> >
> > Kernel panic - not syncing: BUG!
> 
> Hey, I got this same panic today when I tried that.  32-bit kernel on a
> J5000 (smp).  Since I'm busy with other stuff I just backed down the the
> "old faithful" kernel that always seems to work for me (2.6.9-rc2-pa4).
> 
> Just a data point; I don't really have much time to fiddle with it.
> 
> I am, however, (on a totally unrelated side note) having great success
> with the glibc version I built a week or so ago ... I've built lots of
> stuff in my steadily-growing chroot environment.  Whee!

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