kernel BUG at dcache.c:362!

2025-04-03

May 12 21:02:19 ktd1 kernel: ------------[ cut here ]------------
May 12 21:02:19 ktd1 kernel: kernel BUG at dcache.c:362!
May 12 21:02:19 ktd1 kernel: invalid operand: 0000
May 12 21:02:19 ktd1 kernel: iptable_filter ip_tables eepro100 usb-uhci usbcore ext3 jbd
May 12 21:02:19 ktd1 kernel: CPU: 0
May 12 21:02:19 ktd1 kernel: EIP: 0010:[<c014b0ed>] Not tainted
May 12 21:02:19 ktd1 kernel: EFLAGS: 00010202
May 12 21:02:19 ktd1 kernel:
May 12 21:02:19 ktd1 kernel: EIP is at prune_dcache [kernel] 0x9d (2.4.18-27.7.x)
May 12 21:02:19 ktd1 kernel: eax: 00000001 ebx: f65c8f18 ecx: f0133680 edx: f65c8f18
May 12 21:02:19 ktd1 kernel: esi: f65c8f00 edi: c36b3170 ebp: 00000028 esp: c36bbf94
May 12 21:02:19 ktd1 kernel: ds: 0018 es: 0018 ss: 0018
May 12 21:02:19 ktd1 kernel: Process kswapd (pid: 5, stackpage=c36bb000)
May 12 21:02:19 ktd1 kernel: Stack: c36ba000 c0120080 00000003 00000000 00000000 00000282 ffffec6c c01322bc
May 12 21:02:19 ktd1 kernel: 00000000 00000000 00000000 00000100 000001fc c014b4c0 00000365 c0132061
May 12 21:02:19 ktd1 kernel: 00000006 000001f0 00000000 00010f00 c36b7f9c c0105000 0008e000 c0107166
May 12 21:02:19 ktd1 kernel: Call Trace: [<c0120080>] process_timeout [kernel] 0x0 (0xc36bbf98))
May 12 21:02:19 ktd1 kernel: [<c01322bc>] wakeup_memwaiters [kernel] 0xec (0xc36bbfb0))
May 12 21:02:19 ktd1 kernel: [<c014b4c0>] shrink_dcache_memory [kernel] 0x20 (0xc36bbfc8))
May 12 21:02:19 ktd1 kernel: [<c0132061>] kswapd [kernel] 0x361 (0xc36bbfd0))
May 12 21:02:19 ktd1 kernel: [<c0105000>] stext [kernel] 0x0 (0xc36bbfe8))
May 12 21:02:19 ktd1 kernel: [<c0107166>] arch_kernel_thread [kernel] 0x26 (0xc36bbff0))
May 12 21:02:19 ktd1 kernel: [<c0131d00>] kswapd [kernel] 0x0 (0xc36bbff8))
May 12 21:02:19 ktd1 kernel:
May 12 21:02:19 ktd1 kernel:
May 12 21:02:19 ktd1 kernel: Code: 0f 0b 6a 01 eb e4 22 c0 8d 4e 10 8b 51 04 8b 46 10 89 50 04
May 13 00:57:54 www01 syslogd 1.4.1: restart.

I've read several things about the eepro100 modules and several have suggested indirectly that it be changed to the e100 module.

Couple of questions:

1) Is the network card even related to the above problem?
2) If so, will the change eliminate it or at least extend the days-until-lockup?
3) If not, what do you suggest? Everything dies but I can ping it fine.

This machine runs dual Intel Pro cards on eth0 and eth1. Dunno if thats relevant...

Part Two

I've downloaded the e100 drivers from Intel and untar'd them into the /usr/src/e100-2.2.21 and went into the src directory. When I ran make install, I got:

# make install
Makefile:104: *** Linux kernel source not found. Stop.
#

Kernel was most recently updated using 'up2date -f kernel' (not sure if that helps).

Any hints or ideas as to how I can get the e100 drivers in place of the ee100pro's? I know that once the drivers are installed, I need to edit the /etc/modules.conf file, but they need installed first.

Thanks in advance. I'm interested to hear any comments or theories you may have. kernel BUG at dcache.c:362!