Hi,
I am getting the following oops when my system has been idle for
some time. Magic sysreq is still active but it's not possible to sync
the disks after the panic and a reboot is required. The error is
repeatable, I've currently got the oops for 4 hits available.
My machine has an Athlon on a MSI K7 Pro motherboard - this uses the
AMD 751 (Viper) chipset with 4 usb ports and an OHCI controller. It's
running the 2.3.99-pre6 kernel.
I hava Logitech trackman marble wheel trackball and Wingman Extreme 3D
joystick on the bus with no additional hubs.
I'm happy to provide more information and run patches.
Thanks in advance
David
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io mapaddr 0xb4d28784 not valid at usb-ohci.c:1363!
Unable to handle kernel paging request at virtual address 74d28784
d2857c65
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<d2857c65>]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010286
eax: 74d28784 ebx: 0000000c ecx: 0000008f edx: 00000000
esi: 00000086 edi: c0249f20 ebp: 00000061 esp: c0249efc
ds: 0018 es: 0018 ss: 0018
Process swapper (pid: 0, stackpage=c0249000)
Stack: c4213780 d2857d30 00000083 c0297340 00000001 00000001 c0249f20 00002be1
000000cb ffff0000 ffff4fff ffffffff c3d62001 c3d61088 00000001 c4213780
c011fecc c4213780 00000000 00000000 c0297380 c0297340 c010f144 c0249fac
Call Trace: [<d2857d30>] [<ffff0000>] [<ffff4fff>] [<c011fecc>] [<c010f144>]
[<c011ce2b>] [<c011cd68>]
[<c011cc5f>] [<c010c31d>] [<c0108c00>] [<c0108c00>] [<c010b1fc>] [<c0108c00>]
[<c0108c00>] [<c0108c23>]
[<c0108c68>] [<c0105000>] [<c010018d>]
Code: 8b 00 a9 00 00 1f 00 74 12 b8 01 00 00 00 8b 4c 24 10 d3 e0
>>EIP; d2857c65 <[usb-ohci]rh_send_irq+c5/190> <=====
Trace; d2857d30 <[usb-ohci]rh_int_timer_do+0/60>
Trace; ffff0000 <END_OF_CODE+2d75bdcc/????>
Trace; ffff4fff <END_OF_CODE+2d760dcb/????>
Trace; c011fecc <timer_bh+24c/2a0>
Trace; c010f144 <timer_interrupt+84/100>
Trace; c011ce2b <bh_action+1b/70>
Trace; c011cd68 <tasklet_hi_action+38/60>
Trace; c011cc5f <do_softirq+4f/70>
Trace; c010c31d <do_IRQ+ad/c0>
Trace; c0108c00 <default_idle+0/30>
Trace; c0108c00 <default_idle+0/30>
Trace; c010b1fc <ret_from_intr+0/20>
Trace; c0108c00 <default_idle+0/30>
Trace; c0108c00 <default_idle+0/30>
Trace; c0108c23 <default_idle+23/30>
Trace; c0108c68 <cpu_idle+38/50>
Trace; c0105000 <empty_bad_page+0/1000>
Trace; c010018d <L6+0/2>
Code; d2857c65 <[usb-ohci]rh_send_irq+c5/190>
00000000 <_EIP>:
Code; d2857c65 <[usb-ohci]rh_send_irq+c5/190> <=====
0: 8b 00 mov (%eax),%eax <=====
Code; d2857c67 <[usb-ohci]rh_send_irq+c7/190>
2: a9 00 00 1f 00 test $0x1f0000,%eax
Code; d2857c6c <[usb-ohci]rh_send_irq+cc/190>
7: 74 12 je 1b <_EIP+0x1b> d2857c80
<[usb-ohci]rh_send_irq+e0/190>
Code; d2857c6e <[usb-ohci]rh_send_irq+ce/190>
9: b8 01 00 00 00 mov $0x1,%eax
Code; d2857c73 <[usb-ohci]rh_send_irq+d3/190>
e: 8b 4c 24 10 mov 0x10(%esp,1),%ecx
Code; d2857c77 <[usb-ohci]rh_send_irq+d7/190>
12: d3 e0 shl %cl,%eax
Aiee, killing interrupt handler
Kernel panic: Attempted to kill the idle task!
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David Nash - [EMAIL PROTECTED]
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