Re: Thread+network crashes in 2.0/2.1

Robert M. Fleischman (rmf@highwind.com)
Sat, 28 Feb 1998 07:38:37 -0500 (EST)


Thanks to Jeff for telling me about ksymoops.cc.

By using our System.map and ksymoops.cc, that last crash looks like:

>>EIP: c01b6b09 <boomerang_rx+209/3a0>
Trace: c016436d <__kfree_skb+41/48>
Trace: c01b6459 <vortex_interrupt+355/590>
Trace: c0107f9c <this_must_match_init_task+1f9c/2000>
Trace: c010be10 <do_8259A_IRQ+94/120>
Trace: c0107f9c <this_must_match_init_task+1f9c/2000>
Trace: c0107f9c <this_must_match_init_task+1f9c/2000>
Trace: c0107fdc <this_must_match_init_task+1fdc/2000>
Trace: c011bbfd <do_bottom_half+89/ac>
Trace: c010bfc7 <do_IRQ+33/50>
Trace: c0107f9c <this_must_match_init_task+1f9c/2000>
Trace: c010a004 <ret_from_intr>
Trace: c0106000 <init_task_union>
Trace: c0107fdc <this_must_match_init_task+1fdc/2000>
Trace: c0110018 <pci_direct_find_device+50/68>
Trace: c010826c <cpu_idle+40/120>
Trace: c0106000 <init_task_union>
Trace: c010029e <L6>
Code: c01b6b09 <boomerang_rx+209/3a0>
Code: c01b6b09 <boomerang_rx+209/3a0> 8b ab 8c 00 00 movl 0x8c(%ebx),%ebp
Code: c01b6b0f <boomerang_rx+20f/3a0> 8d 3c 2a leal (%edx,%ebp,1),%edi
Code: c01b6b12 <boomerang_rx+212/3a0> 89 bb 8c 00 00 movl %edi,0x8c(%ebx)
Code: c01b6b1e <boomerang_rx+21e/3a0> 01 53 5c addl %edx,0x5c(%ebx)
Code: c01b6b21 <boomerang_rx+221/3a0> 8b 83 00 90 90 movl 0x90909000(%ebx),%eax

I am fairly sure I copied the screen bit for bit. I tried REALLY hard not
to make a typo.

-Rob
rmf@highwind.com

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