root@serv:~# dmesg | tail -30 [458195.440595] [ 8040] 1004 8040 92213 6486 144 4 85 0 php5-cgi [458195.440597] [ 8041] 1004 8041 95459 7707 144 3 488 0 php5-cgi [458195.440598] [ 8042] 1004 8042 95458 7671 147 3 137 0 php5-cgi [458195.440600] [ 8058] 1004 8058 94208 7205 144 3 154 0 php5-cgi [458195.440603] [ 8059] 1004 8059 95458 8542 145 3 58 0 php5-cgi [458195.440604] [ 8062] 33 8062 116782 687 147 4 1767 0 apache2 [458195.440606] [ 8064] 1004 8064 94168 6425 141 3 128 0 php5-cgi [458195.440608] [ 8092] 1004 8092 94168 6557 141 3 23 0 php5-cgi [458195.440610] [ 8097] 1004 8097 94168 5754 144 4 236 0 php5-cgi [458195.440612] [ 8103] 1004 8103 94168 5866 144 4 674 0 php5-cgi [458195.440614] [ 8108] 1004 8108 94208 6423 143 4 753 0 php5-cgi [458195.440616] [ 8111] 1004 8111 107483 7781 147 4 199 0 php5-cgi [458195.440618] [ 8230] 111 8230 6858 80 18 3 0 0 trivial-rewrite [458195.440620] [ 8273] 111 8273 10611 149 25 3 0 0 smtp [458195.440622] [ 8274] 111 8274 10611 149 25 3 0 0 smtp [458195.440623] [ 8275] 111 8275 6863 73 18 3 0 0 bounce [458195.440625] [ 8276] 111 8276 6863 72 18 3 0 0 bounce [458195.440627] [ 8305] 0 8305 15685 173 33 3 0 0 sshd [458195.440629] [ 8306] 104 8306 15685 178 32 3 0 0 sshd [458195.440631] [ 8309] 111 8309 15403 240 36 3 0 0 smtpd [458195.440633] [ 8310] 111 8310 6855 72 19 3 0 0 proxymap [458195.440635] [ 8311] 111 8311 6913 82 18 4 0 0 cleanup [458195.440636] [ 8312] 0 8312 6867 83 19 3 0 0 local [458195.440638] [ 8313] 1017 8313 1115 21 8 3 0 0 sh [458195.440640] [ 8314] 1017 8314 3986 44 14 3 0 0 procmail [458195.440642] [ 8332] 1017 8332 4427 107 15 3 0 0 clam-wrapper.pl [458195.440644] [ 8333] 1017 8333 1115 20 8 3 0 0 sh [458195.440646] [ 8334] 1017 8334 96856 75456 181 4 0 0 clamscan [458195.440648] Out of memory: Kill process 8334 (clamscan) score 98 or sacrific e child [458195.440691] Killed process 8334 (clamscan) total-vm:387424kB, anon-rss:30182 4kB, file-rss:0kB