5717 execve("./test1", ["./test1"], [/* 23 vars */]) = 1 5717 brk(0) = 0x6000000000004000 5717 uname({sys="Linux", node="tigerF", ...}) = 0 5717 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) 5717 open("/etc/ld.so.cache", O_RDONLY) = 3 5717 fstat(3, {st_mode=S_IFREG|0644, st_size=47098, ...}) = 0 5717 mmap(NULL, 47098, PROT_READ, MAP_PRIVATE, 3, 0) = 0x200000000003c000 5717 close(3) = 0 5717 open("/lib/libc.so.6.1", O_RDONLY) = 3 5717 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0002\0\1\0\0\0\340:\2\0\0\0\0\0"..., 832) = 832 5717 fstat(3, {st_mode=S_IFREG|0755, st_size=2865232, ...}) = 0 5717 mmap(NULL, 2633344, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2000000000050000 5717 mprotect(0x20000000002bc000, 49152, PROT_NONE) = 0 5717 mmap(0x20000000002c8000, 32768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x268000) = 0x20000000002c8000 5717 mmap(0x20000000002d0000, 11904, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000002d0000 5717 close(3) = 0 5717 mmap(NULL, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x20000000002d4000 5717 mmap(NULL, 32768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x20000000002d8000 5717 munmap(0x200000000003c000, 47098) = 0 5717 rt_sigprocmask(SIG_SETMASK, [TRAP], NULL, 8) = 0 5717 pipe([3, 4]) = 3 5717 clone2(child_stack=0, stack_size=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x20000000002d4090) = 5718 5717 close(4 5718 close(3 5717 <... close resumed> ) = 0 5718 <... close resumed> ) = 0 5718 close(1) = 0 5718 dup(4) = 1 5718 close(4) = 0 5717 read(3, 5718 execve("./test2.sh", [], [/* 23 vars */]) = 1 5718 execve("", [0x840c001000100003, 0x26230c14203032, 0x8cb0008800140a81, 0xa643100801808402, 0x2400905000040088, 0x11600a0072000001, 0xad814a00402e0, 0x2200012464009344, 0x1180418512c40026, 0x400003081880008, 0x2100010840910404, 0x8045120000800003, 0x6400000c0000600, 0xc20063440501400, 0x1048015002008081, 0xe02226005008c010, ...], [/* 0 vars */]) = 1 5718 uname({sys="Linux", node="tigerF", ...}) = 0 5718 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) 5718 open("/etc/ld.so.cache", O_RDONLY) = 3 5718 fstat(3, {st_mode=S_IFREG|0644, st_size=47098, ...}) = 0 5718 mmap(NULL, 47098, PROT_READ, MAP_PRIVATE, 3, 0) = 0x200000000003c000 5718 close(3) = 0 5718 open("/lib/libtermcap.so.2", O_RDONLY) = 3 5718 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0002\0\1\0\0\0\300\25\0\0\0\0\0\0"..., 832) = 832 5718 fstat(3, {st_mode=S_IFREG|0755, st_size=25272, ...}) = 0 5718 mmap(NULL, 88760, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2000000000050000 5718 mprotect(0x2000000000058000, 49152, PROT_NONE) = 0 5718 mmap(0x2000000000064000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x2000000000064000 5718 close(3) = 0 5718 open("/lib/libdl.so.2", O_RDONLY) = 3 5718 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0002\0\1\0\0\0\300\24\0\0\0\0\0\0"..., 832) = 832 5718 fstat(3, {st_mode=S_IFREG|0755, st_size=27088, ...}) = 0 5718 mmap(NULL, 84288, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2000000000068000 5718 mprotect(0x2000000000070000, 49152, PROT_NONE) = 0 5718 mmap(0x200000000007c000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x200000000007c000 5718 close(3) = 0 5718 open("/lib/libc.so.6.1", O_RDONLY) = 3 5718 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0002\0\1\0\0\0\340:\2\0\0\0\0\0"..., 832) = 832 5718 fstat(3, {st_mode=S_IFREG|0755, st_size=2865232, ...}) = 0 5718 mmap(NULL, 2633344, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2000000000080000 5718 mprotect(0x20000000002ec000, 49152, PROT_NONE) = 0 5718 mmap(0x20000000002f8000, 32768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x268000) = 0x20000000002f8000 5718 mmap(0x2000000000300000, 11904, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x2000000000300000 5718 close(3) = 0 5718 mmap(NULL, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2000000000304000 5718 mmap(NULL, 32768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2000000000308000 5718 mmap(NULL, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2000000000310000 5718 mmap(NULL, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2000000000314000 5718 mmap(NULL, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2000000000318000 5718 munmap(0x200000000003c000, 47098) = 0 5718 rt_sigprocmask(SIG_BLOCK, NULL, [TRAP], 8) = 0 5718 open("/dev/tty", O_RDWR|O_NONBLOCK) = 3 5718 close(3) = 0 5718 brk(0) = 0x600000000001c000 5718 brk(0x6000000000040000) = 0x6000000000040000 5718 open("/usr/lib/locale/locale-archive", O_RDONLY) = 3 5718 fstat(3, {st_mode=S_IFREG|0644, st_size=58759552, ...}) = 0 5718 mmap(NULL, 58759552, PROT_READ, MAP_PRIVATE, 3, 0) = 0x200000000031c000 5718 close(3) = 0 5718 getuid() = 0 5718 getgid() = 0 5718 geteuid() = 0 5718 getegid() = 0 5718 rt_sigprocmask(SIG_BLOCK, NULL, [TRAP], 8) = 0 5718 gettimeofday({1212673242, 35736}, NULL) = 0 5718 open("/proc/meminfo", O_RDONLY) = 3 5718 fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0 5718 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2000000003b28000 5718 read(3, "MemTotal: 7597840 kB\nMemFre"..., 16384) = 780 5718 close(3) = 0 5718 munmap(0x2000000003b28000, 65536) = 0 5718 rt_sigaction(SIGCHLD, {SIG_DFL}, {SIG_DFL}, 8) = 0 5718 rt_sigaction(SIGCHLD, {SIG_DFL}, {SIG_DFL}, 8) = 0 5718 rt_sigaction(SIGINT, {SIG_DFL}, {SIG_IGN}, 8) = 0 5718 rt_sigaction(SIGINT, {SIG_IGN}, {SIG_DFL}, 8) = 0 5718 rt_sigaction(SIGQUIT, {SIG_DFL}, {SIG_IGN}, 8) = 0 5718 rt_sigaction(SIGQUIT, {SIG_IGN}, {SIG_DFL}, 8) = 0 5718 rt_sigprocmask(SIG_BLOCK, NULL, [TRAP], 8) = 0 5718 rt_sigaction(SIGQUIT, {SIG_IGN}, {SIG_IGN}, 8) = 0 5718 uname({sys="Linux", node="tigerF", ...}) = 0 5718 stat("/tmp/testpro", {st_mode=S_IFDIR|0775, st_size=4096, ...}) = 0 5718 stat(".", {st_mode=S_IFDIR|0775, st_size=4096, ...}) = 0 5718 getpid() = 5718 5718 open("/usr/lib/gconv/gconv-modules.cache", O_RDONLY) = 3 5718 fstat(3, {st_mode=S_IFREG|0644, st_size=25462, ...}) = 0 5718 mmap(NULL, 25462, PROT_READ, MAP_SHARED, 3, 0) = 0x2000000003c00000 5718 close(3) = 0 5718 getppid() = 5717 5718 getpgid(0) = 5716 5718 rt_sigaction(SIGCHLD, {0x4000000000163b30, [], 0}, {SIG_DFL}, 8) = 0 5718 rt_sigprocmask(SIG_BLOCK, NULL, [TRAP], 8) = 0 5718 open("./test2.sh", O_RDONLY) = 3 5718 ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x60000fffffac34c0) = -1 ENOTTY (Inappropriate ioctl for device) 5718 lseek(3, 0, SEEK_CUR) = 0 5718 read(3, "#!/bin/sh\n\n/bin/date\n", 80) = 21 5718 lseek(3, 0, SEEK_SET) = 0 5718 getrlimit(RLIMIT_NOFILE, {rlim_cur=1024, rlim_max=1024}) = 0 5718 dup2(3, 255) = 255 5718 close(3) = 0 5718 fcntl(255, F_SETFD, FD_CLOEXEC) = 0 5718 fcntl(255, F_GETFL) = 0x8000 (flags O_RDONLY|0x8000) 5718 fstat(255, {st_mode=S_IFREG|0775, st_size=21, ...}) = 0 5718 lseek(255, 0, SEEK_CUR) = 0 5718 rt_sigprocmask(SIG_BLOCK, NULL, [TRAP], 8) = 0 5718 read(255, "#!/bin/sh\n\n/bin/date\n", 21) = 21 5718 rt_sigprocmask(SIG_BLOCK, NULL, [TRAP], 8) = 0 5718 rt_sigprocmask(SIG_BLOCK, NULL, [TRAP], 8) = 0 5718 rt_sigprocmask(SIG_BLOCK, [INT CHLD], [TRAP], 8) = 0 5718 clone2(child_stack=0, stack_size=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x20000000003047c0) = 5719 5718 rt_sigprocmask(SIG_SETMASK, [TRAP], 5719 close(255 5718 <... rt_sigprocmask resumed> NULL, 8) = 0 5719 <... close resumed> ) = 0 5718 rt_sigprocmask(SIG_BLOCK, [CHLD], 5719 rt_sigprocmask(SIG_SETMASK, [TRAP], 5718 <... rt_sigprocmask resumed> [TRAP], 8) = 0 5719 <... rt_sigprocmask resumed> NULL, 8) = 0 5719 rt_sigaction(SIGTSTP, {SIG_DFL}, 5718 rt_sigprocmask(SIG_SETMASK, [TRAP], 5719 <... rt_sigaction resumed> {SIG_DFL}, 8) = 0 5718 <... rt_sigprocmask resumed> NULL, 8) = 0 5719 rt_sigaction(SIGTTIN, {SIG_DFL}, 5718 rt_sigprocmask(SIG_BLOCK, [CHLD], 5719 <... rt_sigaction resumed> {SIG_IGN}, 8) = 0 5718 <... rt_sigprocmask resumed> [TRAP], 8) = 0 5719 rt_sigaction(SIGTTOU, {SIG_DFL}, 5718 rt_sigaction(SIGINT, {0x4000000000163b80, [], 0}, 5719 <... rt_sigaction resumed> {SIG_IGN}, 8) = 0 5718 <... rt_sigaction resumed> {SIG_IGN}, 8) = 0 5719 rt_sigaction(SIGINT, {SIG_IGN}, 5718 rt_sigaction(SIGINT, {SIG_IGN}, 5719 <... rt_sigaction resumed> {SIG_IGN}, 8) = 0 5718 <... rt_sigaction resumed> {0x4000000000163b80, [], 0}, 8) = 0 5719 rt_sigaction(SIGQUIT, {SIG_IGN}, 5718 wait4(-1, 5719 <... rt_sigaction resumed> {SIG_IGN}, 8) = 0 5719 rt_sigaction(SIGCHLD, {SIG_DFL}, {0x4000000000163b30, [], 0}, 8) = 0 5719 execve("/bin/date", ["/bin/date"...], [/* 22 vars */]) = 1 5719 brk(0) = 0x6000000000008000 5719 uname({sys="Linux", node="tigerF", ...}) = 0 5719 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) 5719 open("/etc/ld.so.cache", O_RDONLY) = 3 5719 fstat(3, {st_mode=S_IFREG|0644, st_size=47098, ...}) = 0 5719 mmap(NULL, 47098, PROT_READ, MAP_PRIVATE, 3, 0) = 0x200000000003c000 5719 close(3) = 0 5719 open("/lib/librt.so.1", O_RDONLY) = 3 5719 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0002\0\1\0\0\0\0/\0\0\0\0\0\0"..., 832) = 832 5719 fstat(3, {st_mode=S_IFREG|0755, st_size=77416, ...}) = 0 5719 mmap(NULL, 128000, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2000000000050000 5719 mprotect(0x2000000000060000, 49152, PROT_NONE) = 0 5719 mmap(0x200000000006c000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xc000) = 0x200000000006c000 5719 close(3) = 0 5719 open("/lib/libc.so.6.1", O_RDONLY) = 3 5719 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0002\0\1\0\0\0\340:\2\0\0\0\0\0"..., 832) = 832 5719 fstat(3, {st_mode=S_IFREG|0755, st_size=2865232, ...}) = 0 5719 mmap(NULL, 2633344, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2000000000070000 5719 mprotect(0x20000000002dc000, 49152, PROT_NONE) = 0 5719 mmap(0x20000000002e8000, 32768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x268000) = 0x20000000002e8000 5719 mmap(0x20000000002f0000, 11904, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000002f0000 5719 close(3) = 0 5719 open("/lib/libpthread.so.0", O_RDONLY) = 3 5719 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0002\0\1\0\0\0pt\0\0\0\0\0\0"..., 832) = 832 5719 fstat(3, {st_mode=S_IFREG|0755, st_size=210024, ...}) = 0 5719 mmap(NULL, 242272, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x20000000002f4000 5719 mprotect(0x200000000031c000, 49152, PROT_NONE) = 0 5719 mmap(0x2000000000328000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x24000) = 0x2000000000328000 5719 mmap(0x200000000032c000, 12896, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000032c000 5719 close(3) = 0 5719 mmap(NULL, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2000000000330000 5719 mmap(NULL, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2000000000334000 5719 mmap(NULL, 32768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2000000000338000 5719 mmap(NULL, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2000000000340000 5719 munmap(0x200000000003c000, 47098) = 0 5719 set_tid_address(0x20000000003309a0) = 5719 5719 get_robust_list(0x20000000003309b0, 0x18, 0x4000000000000040) = 0 5719 rt_sigaction(SIGRT0, {0x2000000000048f30, [], SA_SIGINFO}, NULL, 8) = 0 5719 rt_sigaction(SIGRT1, {0x2000000000048f20, [], SA_RESTART|SA_SIGINFO}, NULL, 8) = 0 5719 rt_sigprocmask(SIG_UNBLOCK, [RT0 RT1], NULL, 8) = 0 5719 getrlimit(RLIMIT_STACK, {rlim_cur=10240*1024, rlim_max=RLIM_INFINITY}) = 0 5719 brk(0) = 0x6000000000008000 5719 brk(0x600000000002c000) = 0x600000000002c000 5719 open("/usr/lib/locale/locale-archive", O_RDONLY) = 3 5719 fstat(3, {st_mode=S_IFREG|0644, st_size=58759552, ...}) = 0 5719 mmap(NULL, 58759552, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2000000000344000 5719 close(3) = 0 5719 clock_gettime(CLOCK_REALTIME, {1212673242, 58465043}) = 0 5719 open("/etc/localtime", O_RDONLY) = 3 5719 fstat(3, {st_mode=S_IFREG|0644, st_size=3519, ...}) = 0 5719 fstat(3, {st_mode=S_IFREG|0644, st_size=3519, ...}) = 0 5719 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2000000003b50000 5719 read(3, "TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0\0"..., 16384) = 3519 5719 lseek(3, -2252, SEEK_CUR) = 1267 5719 read(3, "TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\5\0\0\0\5\0\0\0\0"..., 16384) = 2252 5719 close(3) = 0 5719 munmap(0x2000000003b50000, 65536) = 0 5719 stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=3519, ...}) = 0 5719 fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0 5719 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2000000003b50000 5719 stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=3519, ...}) = 0 5719 write(1, "Thu Jun 5 09:40:42 EDT 2008\n", 29) = 29 5717 <... read resumed> "Thu Jun 5 09:40:42 EDT 2008\n", 8192) = 29 5719 close(1 5717 fstat(1, 5719 <... close resumed> ) = 0 5719 munmap(0x2000000003b50000, 65536 5717 <... fstat resumed> {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 0), ...}) = 0 5719 <... munmap resumed> ) = 0 5717 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 5719 exit_group(0) = ? 5717 <... mmap resumed> ) = 0x20000000002e0000 5718 <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 5719 5717 write(1, "Thu Jun 5 09:40:42 EDT 2008\n", 29 5718 rt_sigprocmask(SIG_SETMASK, [TRAP], NULL, 8) = 0 5717 <... write resumed> ) = 29 5718 --- SIGCHLD (Child exited) @ a000000000010621 (1657) --- 5717 read(3, 5718 wait4(-1, 0x60000fffffac29cc, WNOHANG, NULL) = -1 ECHILD (No child processes) 5718 rt_sigreturn() = ? (mask now [HUP INT ILL BUS KILL SEGV USR2 PIPE STKFLT CHLD STOP TTOU URG XCPU XFSZ VTALRM PROF PWR SYS]) 5718 rt_sigaction(SIGINT, {SIG_IGN}, {SIG_IGN}, 8) = 0 5718 rt_sigprocmask(SIG_BLOCK, NULL, [TRAP], 8) = 0 5718 read(255, "", 21) = 0 5718 exit_group(0) = ? 5717 <... read resumed> "", 8192) = 0 5717 --- SIGCHLD (Child exited) @ a000000000010621 (1656) --- 5717 close(3) = 0 5717 wait4(-1, NULL, 0, NULL) = 5718 5717 exit_group(0) = ?