Messages in this thread |  | | Date | Mon, 4 Nov 96 22:19:39 EST | From | David Ngo <> | Subject | Kernel oops in ethernet code |
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Hi,
I'm running a Micron PPro 200 with an Adaptec 2940UW, a generic NE2000 card, and 2.1.7. I've been getting oopses when I transfer a significant amount of data over the network. This problem seems kernel independent - it's appeared on kernels ranging from 2.0.18 to 2.1.7. It also doesn't seem to matter what other options I choose for the kernel.
Here's raw output from klogd and output from ksymoops:
klogd:
Nov 4 19:24:11 daedalus kernel: reserved: 0000 Nov 4 19:24:11 daedalus kernel: CPU: 0 Nov 4 19:24:11 daedalus kernel: EIP: 0010:[<c01aa9fe>] Nov 4 19:24:11 daedalus kernel: EFLAGS: 00000246 Nov 4 19:24:11 daedalus kernel: eax: 00000300 ebx: c3fd9398 ecx: c309d6e8 edx: c309030f Nov 4 19:24:11 daedalus kernel: esi: c309030f edi: c01ff81c ebp: c01ff784 esp: c01f1114 Nov 4 19:24:11 daedalus kernel: ds: 0018 es: 0018 ss: 0018 Nov 4 19:24:11 daedalus kernel: Process swapper (pid: 0, process nr: 0, stackpa ge=c01ef83c) Nov 4 19:24:11 daedalus kernel: Stack: 00000001 c309d6e8 c01ff81c c01ff784 0000 0046 00000002 c01ff784 00000300 Nov 4 19:24:11 daedalus kernel: 000005ea 00000300 c013c214 c309d6e8 c01f f784 c309d6e8 c0e72dfc c309d038 Nov 4 19:24:11 daedalus kernel: c01ff784 00000000 00000202 c013c25e c309 d6e8 c01ff784 00000001 c01443df Nov 4 19:24:11 daedalus kernel: Call Trace: [<c013c214>] [<c013c25e>] [<c01443d f>] [<c0149ac1>] [<c0148394>] [<c01493fb>] [<c014261b>] Nov 4 19:24:11 daedalus kernel: [<c013c424>] [<c01177e7>] [<c010aa0b>] [ <c011617e>] [<c01164f4>] [<c010af6d>] [<c5000000>] [<c4800000>] Nov 4 19:24:11 daedalus kernel: [<c010b299>] [<c010ab80>] [<c01aa9fe>] [ <c014f634>] [<c013c214>] [<c013c25e>] [<c01443df>] [<c0149ac1>] Nov 4 19:24:11 daedalus kernel: [<c0148394>] [<c01493fb>] [<c014261b>] [ <c013c424>] [<c01177e7>] [<c010aa0b>] [<c0109a28>] [<c01164d8>] Nov 4 19:24:11 daedalus kernel: [<c010af6d>] [<c5000000>] [<c4800000>] [ <c010b299>] [<c010ab80>] [<c01aa9fe>] [<c01aabc3>] [<c013c214>] Nov 4 19:24:11 daedalus kernel: [<c013c25e>] [<c01443df>] [<c0149ac1>] [ <c0148394>] [<c01493fb>] [<c014261b>] [<c013c424>] [<c01177e7>] Nov 4 19:24:11 daedalus kernel: [<c010aa0b>] [<c01098d4>] [<c010aa72>] [ <c01094a4>] [<c0109248>] [<c01d2d44>] Nov 4 19:24:11 daedalus kernel: Code: e6 80 8a 45 1a 84 c0 74 29 8b 55 00 89 54 24 18 52 68 98 30
ksymoops:
>>EIP: c01aa9fe <ei_start_xmit+122/2f4>
Code: c01aa9fe <ei_start_xmit+122/2f4> outb %al,$0x80 Code: c01aaa00 <ei_start_xmit+124/2f4> movb 0x1a(%ebp),%al Code: c01aaa03 <ei_start_xmit+127/2f4> testb %al,%al Code: c01aaa05 <ei_start_xmit+129/2f4> je c01aaa30 <ei_start_xmit+154/2f4> Code: c01aaa07 <ei_start_xmit+12b/2f4> movl 0x0(%ebp),%edx Code: c01aaa0a <ei_start_xmit+12e/2f4> movl %edx,0x18(%esp,1) Code: c01aaa0e <ei_start_xmit+132/2f4> pushl %edx Code: c01aaa0f <ei_start_xmit+133/2f4> pushl $0x90003098 Code: c01aaa14 <ei_start_xmit+138/2f4> nop Code: c01aaa15 <ei_start_xmit+139/2f4> nop
Thanks.
Dave
------------------------------------------------------------------------------ David Ngo http://www-ns.rutgers.edu/staff/dngo KB2VAJ Student Systems Programmer - Track Support dngo@noc.rutgers.edu ------------------------------------------------------------------------------
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