[Serusers] Illegal instruction

System Configuration: RedHat 8.0 Linux box Linux red.jenika.com 2.4.18-27.8.0 #1 Fri Mar 14 05:45:24 EST 2003 i586 i586 i386 GNU/Linux make-3.79.1-14 tar-1.13.25-8 bison-1.35-4 gcc-3.2-7 libgcc-3.2-7 flex-2.5.4a-26 Downloaded ser-0.8.10 source. make builds everything and install installed. However this is what I always get after executing it: $ /usr/local/sbin/ser Illegal instruction This is with debug: $ /usr/local/sbin/ser -dddd -E 0(25834) WARNING: hash function optimized for 1024 entries 0(25834) WARNING: use of 65536 entries may lead to unflat distribution 0(25834) qm_malloc_init: QM_OPTIMIZE=2048, /ROUNDTO=512 0(25834) qm_malloc_init: QM_HASH_SIZE=534, qm_block size=25656 0(25834) qm_malloc_init(0x80a5700, 1048576), start=0x80a5700 0(25834) qm_malloc_init: size= 1048576, init_overhead=25704 0(25834) qm_malloc_init: QM_OPTIMIZE=2048, /ROUNDTO=512 0(25834) qm_malloc_init: QM_HASH_SIZE=534, qm_block size=25656 0(25834) qm_malloc_init(0x4015d000, 33554432), start=0x4015d000 0(25834) qm_malloc_init: size= 33554432, init_overhead=25704 0(25834) qm_malloc(0x4015d000, 4) called from mem/shm_mem.c: shm_mem_init(275) 0(25834) qm_malloc(0x4015d000, 4) returns address 0x40163450 on 0 -th hit 0(25834) shm_mem_init: success 0(25834) qm_malloc(0x4015d000, 4) called from timer.c: init_timer(52) 0(25834) qm_malloc(0x4015d000, 4) returns address 0x40163484 on 0 -th hit 0(25834) DEBUG: register_fifo_cmd: new command (print) registered 0(25834) DEBUG: register_fifo_cmd: new command (uptime) registered 0(25834) DEBUG: register_fifo_cmd: new command (version) registered 0(25834) DEBUG: register_fifo_cmd: new command (which) registered 0(25834) DEBUG: register_fifo_cmd: new command (ps) registered Illegal instruction This is with strace: $ strace /usr/local/sbin/ser execve("/usr/local/sbin/ser", ["/usr/local/sbin/ser"], [/* 24 vars */]) = 0 uname({sys="Linux", node="red.jenika.com", ...}) = 0 brk(0) = 0x81a5760 open("/etc/ld.so.preload", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/ld.so.cache", O_RDONLY) = 3 fstat64(3, {st_mode=S_IFREG|0644, st_size=44712, ...}) = 0 old_mmap(NULL, 44712, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40013000 close(3) = 0 open("/lib/libdl.so.2", O_RDONLY) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\270\25"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0755, st_size=12165, ...}) = 0 old_mmap(NULL, 12116, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4001e000 old_mmap(0x40020000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x1000) = 0x40020000 close(3) = 0 open("/lib/libresolv.so.2", O_RDONLY) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\230\'\0"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0755, st_size=69443, ...}) = 0 old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40021000 old_mmap(NULL, 69444, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40022000 old_mmap(0x40030000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0xe000) = 0x40030000 old_mmap(0x40031000, 8004, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x40031000 close(3) = 0 open("/lib/libc.so.6", O_RDONLY) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\210U\1"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0755, st_size=1377691, ...}) = 0 old_mmap(NULL, 1219172, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40033000 old_mmap(0x40155000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x121000) = 0x40155000 old_mmap(0x4015b000, 6756, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x4015b000 close(3) = 0 munmap(0x40013000, 44712) = 0 rt_sigaction(SIGINT, {0x80587b0, [INT], SA_RESTORER|SA_RESTART, 0x40059cf8}, {SIG_DFL}, 8) = 0 rt_sigaction(SIGPIPE, {0x80587b0, [PIPE], SA_RESTORER|SA_RESTART, 0x40059cf8}, {SIG_DFL}, 8) = 0 rt_sigaction(SIGUSR1, {0x80587b0, [USR1], SA_RESTORER|SA_RESTART, 0x40059cf8}, {SIG_DFL}, 8) = 0 rt_sigaction(SIGCHLD, {0x80587b0, [CHLD], SA_RESTORER|SA_RESTART, 0x40059cf8}, {SIG_DFL}, 8) = 0 rt_sigaction(SIGTERM, {0x80587b0, [TERM], SA_RESTORER|SA_RESTART, 0x40059cf8}, {SIG_DFL}, 8) = 0 rt_sigaction(SIGHUP, {0x80587b0, [HUP], SA_RESTORER|SA_RESTART, 0x40059cf8}, {SIG_DFL}, 8) = 0 rt_sigaction(SIGUSR2, {0x80587b0, [USR2], SA_RESTORER|SA_RESTART, 0x40059cf8}, {SIG_DFL}, 8) = 0 brk(0) = 0x81a5760 brk(0x81a6760) = 0x81a6760 brk(0) = 0x81a6760 brk(0x81a7000) = 0x81a7000 open("/usr/local/etc/ser/ser.cfg", O_RDONLY) = 3 open("/dev/zero", O_RDWR) = 4 old_mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_SHARED, 4, 0) = 0x4015d000 close(4) = 0 brk(0) = 0x81a7000 brk(0x81aa000) = 0x81aa000 ioctl(3, SNDCTL_TMR_TIMEBASE, 0xbfffd2e0) = -1 ENOTTY (Inappropriate ioctl for device) --- SIGILL (Illegal instruction) --- +++ killed by SIGILL +++ This is the stack trace from gdb: $ gdb /usr/local/sbin/ser GNU gdb Red Hat Linux (5.2.1-4) Copyright 2002 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-redhat-linux"... (gdb) run Starting program: /usr/local/sbin/ser Program received signal SIGILL, Illegal instruction. 0x0807204b in yy_get_next_buffer () (gdb) bt #0 0x0807204b in yy_get_next_buffer () #1 0x08071cf8 in yylex () #2 0x080750ce in yyparse () #3 0x0805634e in main () #4 0x400484ed in __libc_start_main () from /lib/libc.so.6 Any ideas or thoughts would be appreciated please respond to my e-mail address I'm not a member of this mail list. Thanks! Matthew McGillis