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Hello everybody! |
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I recently tracked down a problem with my home server. |
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After running for few hours, all connections start to work faulty (no |
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connections or slow). |
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When I run iptraf I see that |
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approx. 30% of all packets are classified as BadIP (bad checksum in |
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header right?). |
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That concerns all intefraces (WAN, home LAN and even LO!!!!). |
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Reboot helps but the problem returns shortly. |
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I've booted form a memtest image and run memtest all day and night. |
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All tests came out clear. |
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I have kernel 2.6.8.1 with some patches (grsec,ip_accounting,imq,...), |
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but It ran flawlessly for more than a month. |
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The question is: how the hell can I debug it? Any hints? |
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Memory is tested and I am quite stucked. I've put down squid and |
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replaced named with nsd temporarily to |
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eliminate any CPU & MEM eating daemons -- didn't help. |
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No kernel pacnis, no kprintf's .. nothing in my dmesg ... bummer ... :( |
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-- |
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Regards |
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Karol Krzak |
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-- |
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gentoo-user@g.o mailing list |
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