root@dex:~# strace oidentd execve("/usr/local/sbin/oidentd", ["oidentd"], [/* 15 vars */]) = 0 uname({sys="Linux", node="dex", ...}) = 0 brk(0) = 0x50c000 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b642c414000 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) open("/etc/ld.so.cache", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=20394, ...}) = 0 mmap(NULL, 20394, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2b642c416000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/libc.so.6", O_RDONLY) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\305"..., 640) = 640 lseek(3, 624, SEEK_SET) = 624 read(3, "\4\0\0\0\20\0\0\0\1\0\0\0GNU\0\0\0\0\0\2\0\0\0\6\0\0\0"..., 32) = 32 fstat(3, {st_mode=S_IFREG|0755, st_size=1282216, ...}) = 0 mmap(NULL, 2340808, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2b642c515000 mprotect(0x2b642c636000, 1157064, PROT_NONE) = 0 mmap(0x2b642c735000, 98304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x120000) = 0x2b642c735000 mmap(0x2b642c74d000, 14280, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x2b642c74d000 close(3) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b642c751000 mprotect(0x2b642c735000, 86016, PROT_READ) = 0 arch_prctl(ARCH_SET_FS, 0x2b642c7516d0) = 0 munmap(0x2b642c416000, 20394) = 0 brk(0) = 0x50c000 brk(0x52d000) = 0x52d000 open("/etc/nsswitch.conf", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=465, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b642c416000 read(3, "# /etc/nsswitch.conf\n#\n# Example"..., 4096) = 465 read(3, "", 4096) = 0 close(3) = 0 munmap(0x2b642c416000, 4096) = 0 open("/etc/ld.so.cache", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=20394, ...}) = 0 mmap(NULL, 20394, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2b642c416000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/tls/x86_64/libnss_db.so.2", O_RDONLY) = -1 ENOENT (No such file or directory) stat("/lib/tls/x86_64", 0x7fffffe7a060) = -1 ENOENT (No such file or directory) open("/lib/tls/libnss_db.so.2", O_RDONLY) = -1 ENOENT (No such file or directory) stat("/lib/tls", 0x7fffffe7a060) = -1 ENOENT (No such file or directory) open("/lib/x86_64/libnss_db.so.2", O_RDONLY) = -1 ENOENT (No such file or directory) stat("/lib/x86_64", 0x7fffffe7a060) = -1 ENOENT (No such file or directory) open("/lib/libnss_db.so.2", O_RDONLY) = -1 ENOENT (No such file or directory) stat("/lib", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 open("/usr/lib/tls/x86_64/libnss_db.so.2", O_RDONLY) = -1 ENOENT (No such file or directory) stat("/usr/lib/tls/x86_64", 0x7fffffe7a060) = -1 ENOENT (No such file or directory) open("/usr/lib/tls/libnss_db.so.2", O_RDONLY) = -1 ENOENT (No such file or directory) stat("/usr/lib/tls", 0x7fffffe7a060) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64/libnss_db.so.2", O_RDONLY) = -1 ENOENT (No such file or directory) stat("/usr/lib/x86_64", 0x7fffffe7a060) = -1 ENOENT (No such file or directory) open("/usr/lib/libnss_db.so.2", O_RDONLY) = -1 ENOENT (No such file or directory) stat("/usr/lib", {st_mode=S_IFDIR|0755, st_size=8192, ...}) = 0 open("/lib/x86_64-linux-gnu/tls/x86_64/libnss_db.so.2", O_RDONLY) = -1 ENOENT (No such file or directory) stat("/lib/x86_64-linux-gnu/tls/x86_64", 0x7fffffe7a060) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/tls/libnss_db.so.2", O_RDONLY) = -1 ENOENT (No such file or directory) stat("/lib/x86_64-linux-gnu/tls", 0x7fffffe7a060) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/x86_64/libnss_db.so.2", O_RDONLY) = -1 ENOENT (No such file or directory) stat("/lib/x86_64-linux-gnu/x86_64", 0x7fffffe7a060) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libnss_db.so.2", O_RDONLY) = -1 ENOENT (No such file or directory) stat("/lib/x86_64-linux-gnu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 open("/usr/lib/x86_64-linux-gnu/tls/x86_64/libnss_db.so.2", O_RDONLY) = -1 ENOENT (No such file or directory) stat("/usr/lib/x86_64-linux-gnu/tls/x86_64", 0x7fffffe7a060) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/tls/libnss_db.so.2", O_RDONLY) = -1 ENOENT (No such file or directory) stat("/usr/lib/x86_64-linux-gnu/tls", 0x7fffffe7a060) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/x86_64/libnss_db.so.2", O_RDONLY) = -1 ENOENT (No such file or directory) stat("/usr/lib/x86_64-linux-gnu/x86_64", 0x7fffffe7a060) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libnss_db.so.2", O_RDONLY) = -1 ENOENT (No such file or directory) stat("/usr/lib/x86_64-linux-gnu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 munmap(0x2b642c416000, 20394) = 0 open("/etc/ld.so.cache", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=20394, ...}) = 0 mmap(NULL, 20394, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2b642c416000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/libnss_files.so.2", O_RDONLY) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20#\0\0"..., 640) = 640 fstat(3, {st_mode=S_IFREG|0644, st_size=43368, ...}) = 0 mmap(NULL, 1090856, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2b642c752000 mprotect(0x2b642c75c000, 1049896, PROT_NONE) = 0 mmap(0x2b642c85b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x2b642c85b000 close(3) = 0 munmap(0x2b642c416000, 20394) = 0 open("/etc/services", O_RDONLY) = 3 fcntl(3, F_GETFD) = 0 fcntl(3, F_SETFD, FD_CLOEXEC) = 0 fstat(3, {st_mode=S_IFREG|0644, st_size=17750, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b642c416000 read(3, "# Network services, Internet sty"..., 4096) = 4096 read(3, "zis\t\t206/udp\nqmtp\t\t209/tcp\t\t\t\t# "..., 4096) = 4096 read(3, "52/tcp\tlotusnotes\t# Lotus Note\nl"..., 4096) = 4096 read(3, "\t\t# VERITAS NetBackup\nbprd\t\t1372"..., 4096) = 4096 read(3, "\t\t# MRT Routing Simulator\ncanna\t"..., 4096) = 1366 read(3, "", 4096) = 0 close(3) = 0 munmap(0x2b642c416000, 4096) = 0 open("/etc/services", O_RDONLY) = 3 fcntl(3, F_GETFD) = 0 fcntl(3, F_SETFD, FD_CLOEXEC) = 0 fstat(3, {st_mode=S_IFREG|0644, st_size=17750, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b642c416000 read(3, "# Network services, Internet sty"..., 4096) = 4096 read(3, "zis\t\t206/udp\nqmtp\t\t209/tcp\t\t\t\t# "..., 4096) = 4096 read(3, "52/tcp\tlotusnotes\t# Lotus Note\nl"..., 4096) = 4096 read(3, "\t\t# VERITAS NetBackup\nbprd\t\t1372"..., 4096) = 4096 read(3, "\t\t# MRT Routing Simulator\ncanna\t"..., 4096) = 1366 read(3, "", 4096) = 0 close(3) = 0 munmap(0x2b642c416000, 4096) = 0 socket(PF_FILE, SOCK_STREAM, 0) = 3 fcntl(3, F_GETFL) = 0x2 (flags O_RDWR) fcntl(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0 connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory) close(3) = 0 socket(PF_FILE, SOCK_STREAM, 0) = 3 fcntl(3, F_GETFL) = 0x2 (flags O_RDWR) fcntl(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0 connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory) close(3) = 0 open("/etc/ld.so.cache", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=20394, ...}) = 0 mmap(NULL, 20394, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2b642c416000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/libnss_compat.so.2", O_RDONLY) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\26\0"..., 640) = 640 fstat(3, {st_mode=S_IFREG|0644, st_size=35568, ...}) = 0 mmap(NULL, 1082632, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2b642c85d000 mprotect(0x2b642c864000, 1053960, PROT_NONE) = 0 mmap(0x2b642c964000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x2b642c964000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/libnsl.so.1", O_RDONLY) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000H\0\0"..., 640) = 640 fstat(3, {st_mode=S_IFREG|0644, st_size=85880, ...}) = 0 mmap(NULL, 1141064, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2b642c966000 mprotect(0x2b642c97a000, 1059144, PROT_NONE) = 0 mmap(0x2b642ca79000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13000) = 0x2b642ca79000 mmap(0x2b642ca7b000, 6472, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x2b642ca7b000 close(3) = 0 munmap(0x2b642c416000, 20394) = 0 open("/etc/ld.so.cache", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=20394, ...}) = 0 mmap(NULL, 20394, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2b642c416000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/libnss_nis.so.2", O_RDONLY) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 $\0\0\0"..., 640) = 640 fstat(3, {st_mode=S_IFREG|0644, st_size=43440, ...}) = 0 mmap(NULL, 1090744, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2b642ca7d000 mprotect(0x2b642ca86000, 1053880, PROT_NONE) = 0 mmap(0x2b642cb86000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x2b642cb86000 close(3) = 0 munmap(0x2b642c416000, 20394) = 0 open("/etc/passwd", O_RDONLY) = 3 fcntl(3, F_GETFD) = 0 fcntl(3, F_SETFD, FD_CLOEXEC) = 0 lseek(3, 0, SEEK_CUR) = 0 fstat(3, {st_mode=S_IFREG|0644, st_size=1272, ...}) = 0 mmap(NULL, 1272, PROT_READ, MAP_SHARED, 3, 0) = 0x2b642c416000 lseek(3, 1272, SEEK_SET) = 1272 munmap(0x2b642c416000, 1272) = 0 close(3) = 0 socket(PF_FILE, SOCK_STREAM, 0) = 3 fcntl(3, F_GETFL) = 0x2 (flags O_RDWR) fcntl(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0 connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory) close(3) = 0 socket(PF_FILE, SOCK_STREAM, 0) = 3 fcntl(3, F_GETFL) = 0x2 (flags O_RDWR) fcntl(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0 connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory) close(3) = 0 open("/etc/group", O_RDONLY) = 3 fcntl(3, F_GETFD) = 0 fcntl(3, F_SETFD, FD_CLOEXEC) = 0 lseek(3, 0, SEEK_CUR) = 0 fstat(3, {st_mode=S_IFREG|0644, st_size=634, ...}) = 0 mmap(NULL, 634, PROT_READ, MAP_SHARED, 3, 0) = 0x2b642c416000 lseek(3, 634, SEEK_SET) = 634 fstat(3, {st_mode=S_IFREG|0644, st_size=634, ...}) = 0 munmap(0x2b642c416000, 634) = 0 close(3) = 0 open("/etc/group", O_RDONLY) = 3 fcntl(3, F_GETFD) = 0 fcntl(3, F_SETFD, FD_CLOEXEC) = 0 lseek(3, 0, SEEK_CUR) = 0 fstat(3, {st_mode=S_IFREG|0644, st_size=634, ...}) = 0 mmap(NULL, 634, PROT_READ, MAP_SHARED, 3, 0) = 0x2b642c416000 lseek(3, 634, SEEK_SET) = 634 munmap(0x2b642c416000, 634) = 0 close(3) = 0 socket(PF_FILE, SOCK_DGRAM, 0) = 3 fcntl(3, F_SETFD, FD_CLOEXEC) = 0 connect(3, {sa_family=AF_FILE, path="/dev/log"}, 16) = 0 open("/etc/oidentd.conf", O_RDONLY) = 4 fstat(4, {st_mode=S_IFREG|0644, st_size=294, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b642c416000 read(4, "# Configuration for oidentd\n# se"..., 8192) = 294 read(4, "", 4096) = 0 open("/etc/passwd", O_RDONLY) = 5 fcntl(5, F_GETFD) = 0 fcntl(5, F_SETFD, FD_CLOEXEC) = 0 lseek(5, 0, SEEK_CUR) = 0 fstat(5, {st_mode=S_IFREG|0644, st_size=1272, ...}) = 0 mmap(NULL, 1272, PROT_READ, MAP_SHARED, 5, 0) = 0x2b642c417000 lseek(5, 1272, SEEK_SET) = 1272 munmap(0x2b642c417000, 1272) = 0 close(5) = 0 read(4, "", 8192) = 0 close(4) = 0 munmap(0x2b642c416000, 4096) = 0 open("/proc/net/ip_masquerade", O_RDONLY) = -1 ENOENT (No such file or directory) open("/proc/net/ip_conntrack", O_RDONLY) = -1 ENOENT (No such file or directory) open("/dev/null", O_RDONLY) = 4 clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x2b642c751760) = 25930 --- SIGCHLD (Child exited) @ 0 (0) --- exit_group(0) = ? Process 25929 detached