提示“ipt_hook: happy cracking”中病毒了吗？

飞云盖天

如题。
突然发现ssh和webadmin都不能连了。去机房一看屏幕提示ipt_hook: happy cracking。
重新启动后发现有以下异常。
1、swap分区被取消挂载。
2、使用top命令后出现：
105 processes: 103 sleeping, 2 running, 0 zombie, 0 stopped
CPU states:  0.0% user,  0.0% system,  0.0% nice, 100.0% idle
Mem:   1010K av,     0K used,     0K free,     0K shrd,     0K buff
Swap:   814K av,     0K used,     0K free                   0K cached

注意！Mem和Swap项！av是什么意思？used和free怎么都成0K了呢？

dolphin2000

ipt_hook: happy cracking.
iptable_mangle.c comment reads 'root is playing with
raw sockets' above this message. It means that you're
sending too short IP packets (len < 20 bytes) or packets
with the IHL field < 5. It's just a harmless message.

飞云盖天

对，就是这个样子。二楼写的详细！

skykingf

Post by dolphin2000;1806827
ipt_hook: happy cracking.
iptable_mangle.c comment reads 'root is playing with
raw sockets' above this message. It means that you're
sending too short IP packets (len < 20 bytes) or packets
with the IHL field < 5. It's just a harmless message.

高手啊。。。。。。。。。。

onelay

解决办法呢？？？