Sorry, I can't help you, but I see exactly the same on a Triton P133,
EIDE boot disk, Caldera Linux (also RedHat based).
> general protection: 0000
> CPU: 0
> EIP: 0010:[<0017129d>]
> EFLAGS: 00010046
> eax: 00005306 ebx: 00000214 ecx: 001af538 edx: 00000000
> esi: 001aee54 edi: 00000000 ebp: 00007bf8 esp: 001aeddc
> ds: 0000 es: 0000 fs: 0000 gs: 0000 ss: 0018
> Process swapper (pid: 0, process nr: 0, stackpage=001ace74)
^^^^^^^^
Look pretty dangerous..... but the system runs fine afterwards.
> Stack: 00000246 00000018 0000002b 00000018 00000018 00000214 001aee54 00000000
> 00007bf8 0010958c 001095c4 001af538 0010a30d 00000100 0000007f 00109310
> 001aee54 00000000 00007bf8 ffffffda 00000018 00000018 00000018 00000018
> Call Trace: [<0010958c>] [<001095c4>] [<0010a30d>] [<00109310>] [<001091a4>]
> Code: 2e ff 1d c0 f7 1c 00 0f 92 c0 9d 0f a9 0f a1 07 1f c7 05 a8
> kfree of non-kmalloced memory: 001aeeb4, next= 00000000, order=0
> kfree of non-kmalloced memory: 001aeea4, next= 00000000, order=0
> kfree of non-kmalloced memory: 001af2d8, next= 00000000, order=0
> idle task may not sleep
> idle task may not sleep
> idle task may not sleep
> idle task may not sleep
> idle task may not sleep
Dirk