[b0n40]

i fixed my problem too...
changing engine to hlds - 15 june 4617 and adding autobuy fix exploit ...
no more crashing for now...

my other servers are with build 5006 and no problems ( but different OS and hardware)

dmesg before fixing
hlds_i686[24025]: segfault at fd33b0 ip b75bb5b0 sp bf896090 error 4 in libc-2.7.so[b755a000+145000]
hlds_i686[24028]: segfault at e653b0 ip b77835b0 sp bfcc8d10 error 4 in libc-2.7.so[b7722000+145000]
hlds_i686[24040]: segfault at 9e8028 ip b77905b0 sp bfc920b0 error 4 in libc-2.7.so[b772f000+145000]
hlds_i686[24056]: segfault at fbd0d0 ip b765b5b0 sp bfdd8150 error 4 in libc-2.7.so[b75fa000+145000]
hlds_i686[24060]: segfault at ad90d0 ip b76055b0 sp bfce6310 error 4 in libc-2.7.so[b75a4000+145000]
hlds_i686[24064]: segfault at 64d0d0 ip b770f5b0 sp bfbfcb70 error 4 in libc-2.7.so[b76ae000+145000]
hlds_i686[24081]: segfault at 404028 ip b77a65b0 sp bfd3ce00 error 4 in libc-2.7.so[b7745000+145000]
hlds_i686[24124]: segfault at 55f0a8 ip b76725b0 sp bff1dd70 error 4 in libc-2.7.so[b7611000+145000]
hlds_i686[24135]: segfault at 23a0a8 ip b77445b0 sp bff76aa0 error 4 in libc-2.7.so[b76e3000+145000]