Problems after gentoo install

[Dorza]

Ok ive installed gentoo but when i got to boot the system past grub it displays the following message or error:

* Setting user font... [ ok ]
* Loading key mappings... [ ok ]
* Bringing lo up... [ ok ]
* Initializing randim number generator... [ ok ]
INIT: Entering runlever: 3
* Starting USB and PCI hotpluging...
kernel BUG at usb-ohc.h:465!
invalid operand: 0000
CPU: 0
EIP: 0010:[<e083927a>] Tainted: GF
EFLAGS: 00010046
eax: 00000000 ebc: dfa1e000 ecx: dfa1c610 edx: 00000000
esi: 0018 edi: dfa1e000 ebp: 00000004 esp: de52dde4
ds: 0018 es: 0018 ss: 0018
Process pci.agent (pid: 1015, stackpage=de52d000)
Stack: 0019001a 00000212 00000000 00000000 c010a564 dfa1c610 00000296 dfa1e000
e083f000 00000000 00000004 e0839f23 dfa1e000 00000001 c23e83a0 04000001
de52de70 0000000b c019fb60 0000000b dfa1e000 de52de70 c0144f10 0000000b
Call Trace: [<e0839f23>] [<c019fb60>] [<c019fca4>] [<c01a21c0>] [<c01bc9f5>]
[<c01bbdf7>] [<c01bc809>] [<c01a9114>] [<c01d564e>] [<c01a8f9c>] [<c019ec7c>]

code: 0f 0b d1 01 5b aa 83 e0 e9 51 fc ff ff 90 55 57 56 53 83 ec
<0>Kernel panic: Aiee, killing interrupt handler!
In interupt handler - not syncing

I havent got a clue what could have gone wrong only that it seems like somthing with my USB devices or system is messing up. Does any one know what could have gone wrong here and how do i fix it? Thanks for any help

PS. i used the Genkernel to compile it displayed the following message:

Copying System.map to /boot/System.map-2.4.20 Gentoo-r5

mv-cannot start '/System.map' : No such file or dictonary

Now i dont think its suppost to display the first line because its not displayed in the install instructions. Could this be whats causing my first problem? Thanks again for any help


EDIT: when that first problem arises my keyboard LEDs flash constantly. If that help or makes ne difference atall