[1] 8128 execve("/usr/bin/nohup", ["nohup", "./tst.sh"], [/* 25 vars */]) = 0 brk(0) = 0x80e4a74 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=14688, ...}) = 0 old_mmap(NULL, 14688, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40016000 close(3) = 0 open("/lib/libtermcap.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,\r\0\000"..., 1024) = 1024 fstat64(3, {st_mode=S_IFREG|0755, st_size=11004, ...}) = 0 old_mmap(NULL, 13992, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4001a000 mprotect(0x4001d000, 1704, PROT_NONE) = 0 old_mmap(0x4001d000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x2000) = 0x4001d000 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\0P\31\0\000"..., 1024) = 1024 fstat64(3, {st_mode=S_IFREG|0755, st_size=11885, ...}) = 0 old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4001e000 old_mmap(NULL, 11524, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4001f000 mprotect(0x40021000, 3332, PROT_NONE) = 0 old_mmap(0x40021000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x1000) = 0x40021000 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\300]\1"..., 1024) = 1024 fstat64(3, {st_mode=S_IFREG|0755, st_size=1458907, ...}) = 0 old_mmap(NULL, 1268836, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40022000 mprotect(0x40151000, 27748, PROT_NONE) = 0 old_mmap(0x40151000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x12f000) = 0x40151000 old_mmap(0x40156000, 7268, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x40156000 close(3) = 0 munmap(0x40016000, 14688) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 open("/dev/tty", O_RDWR|O_NONBLOCK|O_LARGEFILE) = 3 close(3) = 0 brk(0) = 0x80e4a74 brk(0) = 0x80e4a74 brk(0x80e5000) = 0x80e5000 brk(0) = 0x80e5000 brk(0x80e6000) = 0x80e6000 getuid32() = 0 getgid32() = 0 geteuid32() = 0 getegid32() = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 time(NULL) = 1178670927 brk(0) = 0x80e6000 brk(0x80e7000) = 0x80e7000 brk(0) = 0x80e7000 brk(0x80e8000) = 0x80e8000 open("/etc/mtab", O_RDONLY) = 3 fstat64(3, {st_mode=S_IFREG|0644, st_size=92, ...}) = 0 old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40016000 read(3, "/dev/hda1 / ext2 rw 0 0\ndevpts /"..., 4096) = 92 close(3) = 0 munmap(0x40016000, 4096) = 0 open("/proc/meminfo", O_RDONLY) = 3 fstat64(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0 old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40016000 read(3, " total: used: free:"..., 4096) = 517 close(3) = 0 munmap(0x40016000, 4096) = 0 brk(0) = 0x80e8000 brk(0x80e9000) = 0x80e9000 rt_sigaction(SIGCHLD, {SIG_DFL}, {SIG_DFL}, 8) = 0 rt_sigaction(SIGCHLD, {SIG_DFL}, {SIG_DFL}, 8) = 0 rt_sigaction(SIGINT, {SIG_DFL}, {SIG_DFL}, 8) = 0 rt_sigaction(SIGINT, {SIG_DFL}, {SIG_DFL}, 8) = 0 rt_sigaction(SIGQUIT, {SIG_DFL}, {SIG_DFL}, 8) = 0 rt_sigaction(SIGQUIT, {SIG_DFL}, {SIG_DFL}, 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigaction(SIGQUIT, {SIG_IGN}, root@SSLRouter10:~# {SIG_DFL}, 8) = 0 uname({sys="Linux", node="SSLRouter10", ...}) = 0 stat64("/root", {st_mode=S_IFDIR|0710, st_size=4096, ...}) = 0 stat64(".", {st_mode=S_IFDIR|0710, st_size=4096, ...}) = 0 getpid() = 8129 getppid() = 8128 brk(0) = 0x80e9000 brk(0x80ea000) = 0x80ea000 getpgrp() = 8128 rt_sigaction(SIGCHLD, {0x80765e0, [], SA_RESTORER, 0x4004b988}, {SIG_DFL}, 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 open("/usr/bin/nohup", O_RDONLY|O_LARGEFILE) = 3 ioctl(3, SNDCTL_TMR_TIMEBASE, 0xbffff8b0) = -1 ENOTTY (Inappropriate ioctl for device) _llseek(3, 0, [0], SEEK_CUR) = 0 read(3, "#!/bin/sh\n# nohup -- run a comma"..., 80) = 80 _llseek(3, 0, [0], SEEK_SET) = 0 getrlimit(RLIMIT_NOFILE, {rlim_cur=1024, rlim_max=1024}) = 0 dup2(3, 255) = 255 close(3) = 0 fcntl64(255, F_SETFD, FD_CLOEXEC) = 0 fcntl64(255, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) fstat64(255, {st_mode=S_IFREG|0755, st_size=2127, ...}) = 0 _llseek(255, 0, [0], SEEK_CUR) = 0 brk(0) = 0x80ea000 brk(0x80eb000) = 0x80eb000 brk(0) = 0x80eb000 brk(0x80ec000) = 0x80ec000 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 read(255, "#!/bin/sh\n# nohup -- run a comma"..., 2127) = 2127 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 brk(0) = 0x80ec000 brk(0x80ed000) = 0x80ed000 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigaction(SIGHUP, {SIG_DFL}, {SIG_DFL}, 8) = 0 rt_sigaction(SIGHUP, {SIG_DFL}, {SIG_DFL}, 8) = 0 rt_sigaction(SIGHUP, {SIG_IGN}, {SIG_DFL}, 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 ioctl(1, SNDCTL_TMR_TIMEBASE, {B38400 opost isig -icanon -echo ...}) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 brk(0) = 0x80ed000 brk(0x80ee000) = 0x80ee000 pipe([3, 4]) = 0 rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0 _llseek(255, -97, [2030], SEEK_CUR) = 0 fork() = 8130 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 --- SIGCHLD (Child exited) @ 0 (0) --- wait4(-1, [WIFEXITED(s) && WEXITSTATUS(s) == 0], WNOHANG, NULL) = 8130 wait4(-1, 0xbffff04c, WNOHANG, NULL) = -1 ECHILD (No child processes) sigreturn() = ? (mask now []) rt_sigaction(SIGCHLD, {0x80765e0, [], SA_RESTORER, 0x4004b988}, {0x80765e0, [], SA_RESTORER, 0x4004b988}, 8) = 0 close(4) = 0 read(3, "0022\n", 128) = 5 read(3, "", 128) = 0 close(3) = 0 rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0 rt_sigaction(SIGINT, {0x8075660, [], SA_RESTORER, 0x4004b988}, {SIG_DFL}, 8) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigaction(SIGINT, {SIG_DFL}, {0x8075660, [], SA_RESTORER, 0x4004b988}, 8) = 0 umask(077) = 022 open("nohup.out", O_WRONLY|O_APPEND|O_CREAT|O_LARGEFILE, 0666) = 3 fcntl64(1, F_GETFD) = 0 fcntl64(1, F_DUPFD, 10) = 10 fcntl64(1, F_GETFD) = 0 fcntl64(10, F_SETFD, FD_CLOEXEC) = 0 dup2(3, 1) = 1 close(3) = 0 close(10) = 0 fcntl64(1, F_GETFD) = 0 fcntl64(1, F_DUPFD, 10) = 10 fcntl64(1, F_GETFD) = 0 fcntl64(10, F_SETFD, FD_CLOEXEC) = 0 dup2(2, 1) = 1 fcntl64(2, F_GETFD) = 0 write(1, "nohup: appending output to `nohu"..., 39nohup: appending output to `nohup.out' ) = 39 dup2(10, 1) = 1 fcntl64(10, F_GETFD) = 0x1 (flags FD_CLOEXEC) close(10) = 0 umask(022) = 077 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 read(255, "\n# Redirect stderr if the user d"..., 2127) = 97 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 ioctl(2, SNDCTL_TMR_TIMEBASE, {B38400 opost isig -icanon -echo ...}) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 fcntl64(2, F_GETFD) = 0 fcntl64(2, F_DUPFD, 10) = 10 fcntl64(2, F_GETFD) = 0 fcntl64(10, F_SETFD, FD_CLOEXEC) = 0 dup2(1, 2) = 2 fcntl64(1, F_GETFD) = 0 close(10) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigaction(SIGHUP, {SIG_IGN}, {SIG_IGN}, 8) = 0 rt_sigaction(SIGINT, {SIG_DFL}, {SIG_DFL}, 8) = 0 rt_sigaction(SIGQUIT, {SIG_DFL}, {SIG_IGN}, 8) = 0 rt_sigaction(SIGCHLD, {SIG_DFL}, {0x80765e0, [], SA_RESTORER, 0x4004b988}, 8) = 0 execve("/root/tst.sh", ["./tst.sh"], [/* 21 vars */]) = -1 EACCES (Permission denied) stat64("/root/tst.sh", {st_mode=S_IFREG|0644, st_size=64, ...}) = 0 stat64("/root/tst.sh", {st_mode=S_IFREG|0644, st_size=64, ...}) = 0 write(2, "/usr/bin/nohup: line 79: /root/t"..., 57) = 57 stat64("/root/tst.sh", {st_mode=S_IFREG|0644, st_size=64, ...}) = 0 write(2, "/usr/bin/nohup: line 79: exec: /"..., 69) = 69 exit_group(126) = ?