Messages in this thread | | | Date | Mon, 19 Jul 2004 14:15:05 +0500 | From | Dmitry Melekhov <> | Subject | 2.4.26, sundance, oops |
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Hello!
I run 2.4.26 (patched with ebtables) with quad-head D-link DFE-580TX with sundance driver, shipped with kernel. Two of card ports (eth0 and eth1) are in bridge device (br0). eth1 is 100Mbit/half duplex, eth0 is in 100Mbit/full duplex. Crash happened when I tried to move eth0 to half duplex too and disconnected it from switch... (btw, this computer crashed 2 days ago, but I were out of office, so I have no opps info). And I'm not good enough programmer to read kernel sources... :-( Please, help me!
Here is ksymoops output:
skput:under: ce861f35:1518 put:14 dev:eth1kernel BUG at skbuff
CPU: 0 EIP: 0010:[<c020a4d9>] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010286 eax: 0000002a ebx: ca97e320 ecx: 00000000 edx: cd7f8000 esi: ca3c8010 edi: 00000009 ebp: caa0ea80 esp: c0301b38 ds: 0018 es: 0018 ss: 0018 Process swapper (pid: 0, stackpage=c0301000) Stack: c02a3140 ce861f35 000005ee 0000000e cd898000 ce861f3e ca97e320 0000000e ce861f35 ca97e320 c02280ef ca97e320 00000014 00000000 000005c8 000005c8 0000001c 000005c8 ce8680c0 000005dc c0301c1c ce868220 ce861ed0 ce861ed0 Call Trace: [<ce861f35>] [<ce861f3e>] [<ce861f35>] [<c02280ef>] [<ce8680c0>] [<ce868220>] [<ce861ed0>] [<ce861ed0>] [<ce8c743c>] [<ce861ed0>] [<c0215b78>] [<ce861ed0>] [<c0215e85>] [<ce861ed0>] [<ce8cd0d0>] [<ce865e2f>] [<ce861ed0>] [<ce861ed0>] [<c0215b78>] [<ce861ed0>] [<c0215e85>] [<ce861ed0>] [<ce868340>] [<ce861fca>] [<ce861ed0>] [<c0215ec5>] [<ce86596e>] [<ce861f90>] [<c0215ec5>] [<ce861f90>] [<ce865adc>] [<ce865910>] [<c0215b78>] [<ce861f90>] [<c0215e85>] [<ce861f90>] [<ce868310>] [<ce862056>] [<ce861f90>] [<ce862b8e>] [<c0215ec5>] [<ce86544d>] [<ce862ad0>] [<ce865380>] [<c0215e85>] [<c0215ec5>] [<ce862ad0>] [<ce865801>] [<ce865380>] [<c0215b78>] [<ce862ad0>] [<c0215e85>] [<ce862ad0>] [<ce8682e0>] [<ce862cf3>] [<ce862ad0>] [<c020ed09>] [<c020ee70>] [<c020ef8f>] [<c011bc09>] [<c0109f51>] [<c0106f30>] [<c010c3a8>] [<c0106f30>] [<c0106f54>] [<c0106fc2>] [<c0105000>] Code: 0f 0b 6d 00 0f 17 2a c0 83 c4 14 c3 8d 74 26 00 8d bc 27 00
>>EIP; c020a4d9 <skb_under_panic+29/40> <=====
>>ebx; ca97e320 <_end+a6221dc/e4b0f6c> >>edx; cd7f8000 <_end+d49bebc/e4b0f6c> >>esi; ca3c8010 <_end+a06becc/e4b0f6c> >>ebp; caa0ea80 <_end+a6b293c/e4b0f6c> >>esp; c0301b38 <init_task_union+1b38/c5b6>
Trace; ce861f35 <[bridge].text.start+ed5/5190> Trace; ce861f3e <[bridge].text.start+ede/5190> Trace; ce861f35 <[bridge].text.start+ed5/5190> Trace; c02280ef <ip_fragment+2cf/580> Trace; ce8680c0 <[bridge].data.start+60/4d7> Trace; ce868220 <[bridge].data.start+1c0/4d7> Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; ce8c743c <[ip_conntrack].text.start+3dc/36ef> Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; c0215b78 <nf_getsockopt+88/c0> Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; c0215e85 <nf_hook_slow+65/150> Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; ce8cd0d0 <[ip_conntrack].data.start+30/893> Trace; ce865e2f <[bridge].text.start+4dcf/5190> Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; c0215b78 <nf_getsockopt+88/c0> Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; c0215e85 <nf_hook_slow+65/150> Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; ce868340 <[bridge].data.start+2e0/4d7> Trace; ce861fca <[bridge].text.start+f6a/5190> Trace; ce861ed0 <[bridge].text.start+e70/5190> Trace; c0215ec5 <nf_hook_slow+a5/150> Trace; ce86596e <[bridge].text.start+490e/5190> Trace; ce861f90 <[bridge].text.start+f30/5190> Trace; c0215ec5 <nf_hook_slow+a5/150> Trace; ce861f90 <[bridge].text.start+f30/5190> Trace; ce865adc <[bridge].text.start+4a7c/5190> Trace; ce865910 <[bridge].text.start+48b0/5190> Trace; c0215b78 <nf_getsockopt+88/c0> Trace; ce861f90 <[bridge].text.start+f30/5190> Trace; c0215e85 <nf_hook_slow+65/150> Trace; ce861f90 <[bridge].text.start+f30/5190> Trace; ce868310 <[bridge].data.start+2b0/4d7> Trace; ce862056 <[bridge].text.start+ff6/5190> Trace; ce861f90 <[bridge].text.start+f30/5190> Trace; ce862b8e <[bridge].text.start+1b2e/5190> Trace; c0215ec5 <nf_hook_slow+a5/150> Trace; ce86544d <[bridge].text.start+43ed/5190> Trace; ce862ad0 <[bridge].text.start+1a70/5190> Trace; ce865380 <[bridge].text.start+4320/5190> Trace; c0215e85 <nf_hook_slow+65/150> Trace; c0215ec5 <nf_hook_slow+a5/150> Trace; ce862ad0 <[bridge].text.start+1a70/5190> Trace; ce865801 <[bridge].text.start+47a1/5190> Trace; ce865380 <[bridge].text.start+4320/5190> Trace; c0215b78 <nf_getsockopt+88/c0> Trace; ce862ad0 <[bridge].text.start+1a70/5190> Trace; c0215e85 <nf_hook_slow+65/150> Trace; ce862ad0 <[bridge].text.start+1a70/5190> Trace; ce8682e0 <[bridge].data.start+280/4d7> Trace; ce862cf3 <[bridge].text.start+1c93/5190> Trace; ce862ad0 <[bridge].text.start+1a70/5190> Trace; c020ed09 <netif_receive_skb+a9/3d0> Trace; c020ee70 <netif_receive_skb+210/3d0> Trace; c020ef8f <netif_receive_skb+32f/3d0> Trace; c011bc09 <do_softirq+99/a0> Trace; c0109f51 <enable_irq+121/130> Trace; c0106f30 <default_idle+0/b0> Trace; c010c3a8 <disable_irq_nosync+1e98/3030> Trace; c0106f30 <default_idle+0/b0> Trace; c0106f54 <default_idle+24/b0> Trace; c0106fc2 <default_idle+92/b0> Trace; c0105000 <empty_zero_page+1000/2f10>
Code; c020a4d9 <skb_under_panic+29/40> 00000000 <_EIP>: Code; c020a4d9 <skb_under_panic+29/40> <===== 0: 0f 0b ud2a <===== Code; c020a4db <skb_under_panic+2b/40> 2: 6d insl (%dx),%es:(%edi) Code; c020a4dc <skb_under_panic+2c/40> 3: 00 0f add %cl,(%edi) Code; c020a4de <skb_under_panic+2e/40> 5: 17 pop %ss Code; c020a4df <skb_under_panic+2f/40> 6: 2a c0 sub %al,%al Code; c020a4e1 <skb_under_panic+31/40> 8: 83 c4 14 add $0x14,%esp Code; c020a4e4 <skb_under_panic+34/40> b: c3 ret Code; c020a4e5 <skb_under_panic+35/40> c: 8d 74 26 00 lea 0x0(%esi,1),%esi Code; c020a4e9 <skb_under_panic+39/40> 10: 8d bc 27 00 00 00 00 lea 0x0(%edi,1),%edi
<0>Kernel panic: Aiee, killing interrupt handler!
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