Just installed nntpcache-2.3.2 on Solaris-2.5.1. I'm also getting the coredump on startup... Haven't had a chance to have a good look at it yet, but here is what I've got. Feb 5 16:09:03 amy nntpcached[3074]: nntpcache.c:170: caught SIGTERM: syncing database, syncing disks, exiting Feb 5 16:09:03 amy nntpcached[3074]: clean shutdown Feb 5 16:09:26 amy nntpcache-update[3114]: update task awakening Feb 5 16:09:26 amy nntpcached[3113]: waiting for NTTP connections on DEFAULT:119 Feb 5 16:09:26 amy nntpcached[3113]: waiting for HTTP connections on DEFAULT:9119 And the corefile: amy# dbx /usr/local/sys/nntpcache-2.3.2/sbin/nntpcached core dbx: sorry, can't find help file, maybe your HELPPATH variable is wrong dbx: sorry, can't find help file, maybe your HELPPATH variable is wrong _find_executable: not found test: -x: argument expected Reading symbolic information for nntpcached dbx: warning: writable memory segment 0xee400000[16785408] of size 0 in core core file header read successfully Reading symbolic information for rtld /usr/lib/ld.so.1 Reading symbolic information for libsocket.so.1 Reading symbolic information for libresolv.so.2 Reading symbolic information for libnsl.so.1 Reading symbolic information for libc.so.1 Reading symbolic information for libdl.so.1 Reading symbolic information for libintl.so.1 Reading symbolic information for libmp.so.1 Reading symbolic information for libw.so.1 Reading symbolic information for libc_psr.so.1 program terminated by signal BUS (invalid address alignment) (dbx) where =>[1] make_vm_proc(0x0, 0x8, 0x3ce10, 0x0, 0x0, 0x0), at 0x2806c [2] updateDaemon(0x1, 0x57c00, 0x5788c, 0xef617154, 0xefffc32c, 0x0), at 0x23fb8 [3] master_loop(0x1, 0x1, 0x0, 0xef611ab0, 0x3c, 0xefffe44c), at 0x2a2bc [4] main(0x51800, 0xeffff744, 0x3ab68, 0x0, 0xeffff74c, 0x2a9f8), at 0x2b430 (dbx) quit