紧急求助！dst cache overflow！怀疑被攻击！

houshuang

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Jul 5 17:54:56 VS kernel: printk: 14677 messages suppressed.
Jul 5 17:54:56 VS kernel: dst cache overflow
Jul 5 17:55:01 VS kernel: printk: 14262 messages suppressed.
Jul 5 17:55:01 VS kernel: dst cache overflow
Jul 5 17:55:06 VS kernel: printk: 14377 messages suppressed.
Jul 5 17:55:06 VS kernel: dst cache overflow
Jul 5 17:55:11 VS kernel: printk: 14628 messages suppressed.
Jul 5 17:55:11 VS kernel: dst cache overflow
Jul 5 17:55:16 VS kernel: printk: 14540 messages suppressed.
Jul 5 17:55:16 VS kernel: dst cache overflow
Jul 5 17:55:21 VS kernel: printk: 14385 messages suppressed.
Jul 5 17:55:21 VS kernel: dst cache overflow

当出现这些提示的时候，服务器负载特别高，然后掉线。

eth0 Link encap:Ethernet HWaddr 00:0A:EB:4B:5D:82
inet6 addr: fe80::20a:ebff:fe4b:5d83/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:65847289 errors:13542501 dropped:24755796 overruns:2278260 frame:0
TX packets:30654926 errors:0 dropped:0 overruns:4 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1547144953 (1.4 GiB) TX bytes:4017267325 (3.7 GiB)
Interrupt:209 Base address:0xb800


eth0的错误包特别多，请高手指教！在线等。

platinum

http://www.lslnet.com/linux/docs/linux-3950.htm
希望能给你带来帮助

houshuang

非常感谢，我马上看下。