text_combined: vincent cunniffe vincentcunniffenet padraig brady wrote vincent cunniffe wrote possibly however amount memory use stupid start 50 threads memory usage goes 411436 vsz840 rss stop threads usage stays start another 50 threads usage goes 821036 vsz1040 rss neither freeing resources correctly reusing ive found several people seeing vsz issue pthreads spread long time solution yet err code fixed need seperate pthread_t per thread ive tested without separate pthread_ts problem identical unfortunately regards vin irish linux users group iluglinuxie httpwwwlinuxiemailmanlistinfoilug unsubscription information list maintainer listmasterlinuxie tue 20 aug 2002 104300 0100 ilug linux pthreads problem