output of "strace atd -d"

atd.trace (text/plain), 8.65 KB, created by Pekka Paalanen on 2002-09-01 08:29:30 UTC

execve("/usr/sbin/atd", ["atd", "-d"], [/* 38 vars */]) = 0
brk(0)                                  = 0x804c698
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4f8fe000
open("/etc/ld.so.preload", O_RDONLY)    = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
close(3)                                = 0
open("/etc/ld.so.cache", O_RDONLY)      = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=55700, ...}) = 0
old_mmap(NULL, 55700, PROT_READ, MAP_PRIVATE, 3, 0) = 0x4f8ff000
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\250\224"..., 1024) = 1024
fstat64(3, {st_mode=S_IFREG|0755, st_size=1425012, ...}) = 0
old_mmap(NULL, 1241088, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4f90d000
mprotect(0x4fa32000, 40960, PROT_NONE)  = 0
old_mmap(0x4fa32000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x124000) = 0x4fa32000
old_mmap(0x4fa38000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x4fa38000
close(3)                                = 0
munmap(0x4f8ff000, 55700)               = 0
brk(0)                                  = 0x804c698
brk(0x804cab0)                          = 0x804cab0
brk(0x804d000)                          = 0x804d000
socket(PF_UNIX, SOCK_STREAM, 0)         = 3
connect(3, {sin_family=AF_UNIX, path="/var/run/.nscd_socket"}, 110) = -1 ENOENT (No such file or directory)
close(3)                                = 0
open("/etc/nsswitch.conf", O_RDONLY)    = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=604, ...}) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4f8ff000
read(3, "# Copyright 1999-2002 Gentoo Tec"..., 4096) = 604
brk(0x804e000)                          = 0x804e000
read(3, "", 4096)                       = 0
close(3)                                = 0
munmap(0x4f8ff000, 4096)                = 0
open("/etc/ld.so.cache", O_RDONLY)      = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=55700, ...}) = 0
old_mmap(NULL, 55700, PROT_READ, MAP_PRIVATE, 3, 0) = 0x4f8ff000
close(3)                                = 0
open("/lib/libnss_compat.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`\32\0\000"..., 1024) = 1024
fstat64(3, {st_mode=S_IFREG|0755, st_size=56767, ...}) = 0
old_mmap(NULL, 51800, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4fa3c000
mprotect(0x4fa48000, 2648, PROT_NONE)   = 0
old_mmap(0x4fa48000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0xb000) = 0x4fa48000
close(3)                                = 0
open("/lib/libnsl.so.1", 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 >\0\000"..., 1024) = 1024
fstat64(3, {st_mode=S_IFREG|0755, st_size=93462, ...}) = 0
old_mmap(NULL, 89628, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4fa49000
mprotect(0x4fa5c000, 11804, PROT_NONE)  = 0
old_mmap(0x4fa5c000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x12000) = 0x4fa5c000
old_mmap(0x4fa5d000, 7708, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x4fa5d000
close(3)                                = 0
munmap(0x4f8ff000, 55700)               = 0
uname({sys="Linux", node="lpr-6af", ...}) = 0
open("/etc/passwd", O_RDONLY)           = 3
fcntl64(3, F_GETFD)                     = 0
fcntl64(3, F_SETFD, FD_CLOEXEC)         = 0
fstat64(3, {st_mode=S_IFREG|0644, st_size=1519, ...}) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4f8ff000
_llseek(3, 0, [0], SEEK_CUR)            = 0
read(3, "root:x:0:0::/root:/bin/bash\nbin:"..., 4096) = 1519
close(3)                                = 0
munmap(0x4f8ff000, 4096)                = 0
socket(PF_UNIX, SOCK_STREAM, 0)         = 3
connect(3, {sin_family=AF_UNIX, path="/var/run/.nscd_socket"}, 110) = -1 ENOENT (No such file or directory)
close(3)                                = 0
open("/etc/group", O_RDONLY)            = 3
fcntl64(3, F_GETFD)                     = 0
fcntl64(3, F_SETFD, FD_CLOEXEC)         = 0
fstat64(3, {st_mode=S_IFREG|0644, st_size=652, ...}) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4f8ff000
_llseek(3, 0, [0], SEEK_CUR)            = 0
read(3, "root::0:root\nbin::1:root,bin,dae"..., 4096) = 652
close(3)                                = 0
munmap(0x4f8ff000, 4096)                = 0
geteuid32()                             = 0
getegid32()                             = 0
setregid32(0, 0x19)                     = 0
setreuid32(0, 0x19)                     = 0
chdir("/var/cron/atjobs")               = 0
rt_sigaction(SIGCHLD, NULL, {SIG_DFL}, 8) = 0
rt_sigaction(SIGCHLD, {0x804a3c4, [], SA_NOCLDSTOP|0x4000000}, NULL, 8) = 0
rt_sigaction(SIGHUP, NULL, {SIG_DFL}, 8) = 0
rt_sigaction(SIGHUP, {0x804a3bc, [], 0x4000000}, NULL, 8) = 0
rt_sigaction(SIGTERM, NULL, {SIG_DFL}, 8) = 0
rt_sigaction(SIGTERM, {0x804a3a8, [], 0x4000000}, NULL, 8) = 0
rt_sigaction(SIGINT, NULL, {SIG_DFL}, 8) = 0
rt_sigaction(SIGINT, {0x804a3a8, [], 0x4000000}, NULL, 8) = 0
umask(022)                              = 022
setsid()                                = 30095
setreuid32(0x19, 0)                     = 0
setregid32(0x19, 0)                     = 0
open("/var/run/atd.pid", O_RDWR|O_CREAT|O_EXCL, 0644) = -1 EEXIST (File exists)
setregid32(0, 0x19)                     = 0
setreuid32(0, 0x19)                     = 0
setreuid32(0x19, 0)                     = 0
setregid32(0x19, 0)                     = 0
open("/var/run/atd.pid", O_RDWR)        = 3
setregid32(0, 0x19)                     = 0
setreuid32(0, 0x19)                     = 0
fcntl64(3, F_GETFL)                     = 0x2 (flags O_RDWR)
fstat64(3, {st_mode=S_IFREG|0644, st_size=6, ...}) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4f8ff000
_llseek(3, 0, [0], SEEK_CUR)            = 0
read(3, "15386\n", 4096)                = 6
getpid()                                = 30095
fcntl64(3, F_SETLK, {type=F_WRLCK, whence=SEEK_SET, start=0, len=0}) = 0
brk(0x8051000)                          = 0x8051000
time([1030886839])                      = 1030886839
open("/etc/localtime", O_RDONLY)        = 4
fstat64(4, {st_mode=S_IFREG|0644, st_size=682, ...}) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4f900000
read(4, "TZif\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\5\0\0\0\5\0"..., 4096) = 682
close(4)                                = 0
munmap(0x4f900000, 4096)                = 0
getpid()                                = 30095
rt_sigaction(SIGPIPE, {0x4f9e5874, [], 0x4000000}, {SIG_DFL}, 8) = 0
socket(PF_UNIX, SOCK_DGRAM, 0)          = 4
fcntl64(4, F_SETFD, FD_CLOEXEC)         = 0
connect(4, {sin_family=AF_UNIX, path="/dev/log"}, 16) = 0
send(4, "<77>Sep  1 16:27:19 atd[30095]: "..., 69, 0) = 69
rt_sigaction(SIGPIPE, {SIG_DFL}, NULL, 8) = 0
setreuid32(0x19, 0)                     = 0
setregid32(0x19, 0)                     = 0
unlink("/var/run/atd.pid")              = 0
setregid32(0, 0x19)                     = 0
setreuid32(0, 0x19)                     = 0
close(3)                                = 0
munmap(0x4f8ff000, 4096)                = 0
setreuid32(0x19, 0)                     = 0
setregid32(0x19, 0)                     = 0
unlink("/var/run/atd.pid")              = -1 ENOENT (No such file or directory)
open("/var/run/atd.pid", O_RDWR|O_CREAT|O_EXCL, 0644) = 3
setregid32(0, 0x19)                     = 0
setreuid32(0, 0x19)                     = 0
fcntl64(3, F_SETLK, {type=F_WRLCK, whence=SEEK_SET, start=0, len=0}) = 0
fcntl64(3, F_GETFL)                     = 0x2 (flags O_RDWR)
fstat64(3, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4f8ff000
_llseek(3, 0, [0], SEEK_CUR)            = 0
getpid()                                = 30095
write(3, "30095\n", 6)                  = 6
fcntl64(3, F_SETFD, FD_CLOEXEC)         = 0
time(NULL)                              = 1030886839
stat64(".", {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0
open("/dev/null", O_RDONLY|O_NONBLOCK|O_DIRECTORY) = -1 ENOTDIR (Not a directory)
open(".", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY) = 5
fstat64(5, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0
fcntl64(5, F_SETFD, FD_CLOEXEC)         = 0
getdents64(0x5, 0x804dbc0, 0x1000, 0x2) = 112
stat64("a0000101062ae6", {st_mode=S_IFREG|0700, st_size=2135, ...}) = 0
link("a0000101062ae6", "=0000101062ae6") = -1 EACCES (Permission denied)
dup(2)                                  = 6
fcntl64(6, F_GETFL)                     = 0x8001 (flags O_WRONLY|O_LARGEFILE)
close(6)                                = 0
write(2, "Can\'t link execution file: Permi"..., 45Can't link execution file: Permission denied
) = 45
munmap(0x4f8ff000, 4096)                = 0
_exit(1)                                = ?