lslb crashes @ http get ddos

[Clockwork]

attack:

84.157.186.220 - - [09/Jun/2011:22:00:49 +0200] "GET / HTTP/1.1" 400 362 "-" "o6i45FljMK" "-"
77.180.161.39 - - [09/Jun/2011:22:00:49 +0200] "GET / HTTP/1.1" 400 362 "-" "HOf3IcC1cv" "-"
84.197.213.40 - - [09/Jun/2011:22:00:49 +0200] "GET / HTTP/1.1" 499 0 "-" "2n4tDBTXDN" "-"
84.141.62.2 - - [09/Jun/2011:22:00:49 +0200] "GET / HTTP/1.1" 400 362 "-" "8Z5CAGAWoE" "-"
97.106.226.45 - - [09/Jun/2011:22:00:49 +0200] "GET / HTTP/1.1" 400 362 "-" "CBRgsA9HHX" "-"
84.141.62.2 - - [09/Jun/2011:22:00:49 +0200] "GET / HTTP/1.1" 400 362 "-" "eDFlwZJKEE" "-"
97.106.226.45 - - [09/Jun/2011:22:00:49 +0200] "GET / HTTP/1.1" 499 0 "-" "CBRgsA9HHX" "-"
88.134.97.30 - - [09/Jun/2011:22:00:49 +0200] "GET / HTTP/1.1" 400 362 "-" "aIncfDthcy" "-"
82.170.81.253 - - [09/Jun/2011:22:00:49 +0200] "GET / HTTP/1.1" 400 362 "-" "d6kCcfXnvB" "-"

error.log

2011-06-09 21:38:55.647 [INFO] [81.206.90.140:58595-0] Status 400: Unexpected request body 7 bytes for request: /!
2011-06-09 21:38:55.694 [INFO] [62.163.47.72:61758-0] Status 400: Unexpected request body 7 bytes for request: /!
2011-06-09 21:38:55.980 [INFO] [84.29.170.5:65075-0] Status 400: Unexpected request body 7 bytes for request: /!
2011-06-09 21:38:56.075 [INFO] [84.163.216.6:63816-0] Status 400: Unexpected request body 7 bytes for request: /!
2011-06-09 21:38:56.097 [INFO] [84.84.78.186:13490-0] Status 400: Unexpected request body 7 bytes for request: /!
2011-06-09 21:38:56.893 [INFO] [69.161.83.54:61702-0] Status 400: Unexpected request body 7 bytes for request: /!
2011-06-09 21:38:57.396 [INFO] [84.29.170.5:65159-0] Status 400: Unexpected request body 7 bytes for request: /!
2011-06-09 21:38:58.849 [INFO] [188.194.128.9:58994-0] Status 400: Unexpected request body 7 bytes for request: /!
2011-06-09 21:39:00.864 [INFO] [69.80.108.228:62094-0] Status 400: Unexpected request body 7 bytes for request: /!

ignore the timstamps, I've just copy/pasted random, but that are the important parts.