我正在使用boost processinasync模式从C++应用程序运行 shell 命令。以下代码在Linux（CentOS 7在我的情况下）运行良好，但在Solaris 10. On Solaris 10，返回码是127andstdout并且stderr是空的。
#include <iostream>
#include <thread>
#include <boost/process.hpp>
#include <boost/asio.hpp>
namespace bp = boost::process ;
int main(int argc, char** argv)
{
std::future<std::string> dataOut;
std::future<std::string> dataErr;
std::string command = "ls";
boost::asio::io_service ios;
bp::child c(command, bp::std_out > dataOut, bp::std_err > dataErr, ios);
ios.run();
c.wait();
int result = c.exit_code();
std::string stdOut = dataOut.get();
std::string stdErr = dataErr.get();
std::cout << "Exit Code " << result << std::endl;
std::cout << "stdOut " << stdOut << std::endl;
std::cout << "stdErr " << stdErr << std::endl;
return 0;
}
CentOS 7 上的输出
Exit Code 0
stdOut a.out
main.cpp
Process.cpp
Process.h
simple.cpp
stdErr
Solaris 10 上的输出
Exit Code 127
stdOut
stdErr
这是在truss.
23211: execve("a.out", 0xFFBFF9D4, 0xFFBFF9DC) argc = 1
23211: envp:
23211: MANPATH=/export/home/myname/pkg/man:/export/home/myname/pkg/man:
23211: TERM=xterm SHELL=/opt/csw/bin/bash
23211: SSH_CLIENT=202.4.172.216 41055 22 SSH_TTY=/dev/pts/1
23211: USER=myname MAIL=/var/mail//myname
23211: PATH=/usr/local/bin:/export/home/myname/pkg/sbin:/export/home/myname/pkg/bin:/opt/csw/bin:/opt/csw/sbin:/usr/sfw/bin:/usr/sfw/sbin:/usr/ccs/bin:/usr/ccs/sbin:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin::/opt/csw/java/jdk1.8.0_181/bin:/usr/local/bin:/export/home/myname/pkg/sbin:/export/home/myname/pkg/bin:/usr/bin:/bin:/export/home/myname/.local/bin:/export/home/myname/bin:/opt/solarisstudio12.3/bin:/opt/csw/gnu
23211: PWD=/export/home/myname/test LANG=en_US.UTF-8 TZ=US/Central
23211: PS1=\u@\h \[\033[32m\]\w\[\033[33m\]$(parse_git_branch)\[\033[00m\] $
23211: SHLVL=1 HOME=/export/home/myname LOGNAME=myname
23211: SSH_CONNECTION=202.4.172.216 41055 192.168.253.70 22
23211: _=/usr/bin/truss OLDPWD=/export/home/myname
23211: sysinfo(SI_MACHINE, "sun4v", 257) = 6
23211: mmap(0x00000000, 32, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANON, -1, 0) = 0xFF3E0000
23211: mmap(0x00000000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANON, -1, 0) = 0xFF390000
23211: mmap(0x00000000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANON, -1, 0) = 0xFF380000
23211: memcntl(0xFF3A0000, 17900, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
23211: mmap(0x00000000, 8192, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANON, -1, 0) = 0xFF370000
23211: memcntl(0x00010000, 643204, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
23211: resolvepath("/usr/lib/ld.so.1", "/lib/ld.so.1", 1023) = 12
23211: getcwd("/export/home/myname/test", 1017) = 0
23211: resolvepath("/export/home/myname/test/a.out", "/export/home/myname/test/a.out", 1023) = 30
23211: stat64("/export/home/myname/test/a.out", 0xFFBFF498) = 0
23211: open("/var/ld/ld.config", O_RDONLY) = 3
23211: fstat64(3, 0xFFBFF008) = 0
23211: mmap(0x00000000, 152, PROT_READ, MAP_SHARED, 3, 0) = 0xFF360000
23211: close(3) = 0
23211: stat64("/usr/lib/xyz/libboost_system-mt.so", 0xFFBFEBF8) Err#2 ENOENT
23211: stat64("/lib/libboost_system-mt.so", 0xFFBFEBF8) Err#2 ENOENT
23211: stat64("/usr/lib/libboost_system-mt.so", 0xFFBFEBF8) Err#2 ENOENT
23211: stat64("/usr/local/lib/libboost_system-mt.so", 0xFFBFEBF8) = 0
23211: resolvepath("/usr/local/lib/libboost_system-mt.so", "/usr/local/lib/libboost_system-mt.so.1.68.0", 1023) = 43
23211: open("/usr/local/lib/libboost_system-mt.so", O_RDONLY) = 3
23211: mmap(0x00010000, 21920, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_ALIGN, 3, 0) = 0xFF350000
23211: mmap(0x00010000, 81920, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON|MAP_ALIGN, -1, 0) = 0xFF330000
23211: mmap(0xFF330000, 14006, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_TEXT, 3, 0) = 0xFF330000
23211: mmap(0xFF342000, 6496, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_INITDATA, 3, 8192) = 0xFF342000
23211: munmap(0xFF334000, 57344) = 0
23211: munmap(0xFF350000, 21920) = 0
23211: close(3) = 0
23211: memcntl(0xFF330000, 7164, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
23211: stat64("/usr/lib/xyz/libstdc++.so.6", 0xFFBFEBF8) Err#2 ENOENT
23211: stat64("/lib/libstdc++.so.6", 0xFFBFEBF8) Err#2 ENOENT
23211: stat64("/usr/lib/libstdc++.so.6", 0xFFBFEBF8) Err#2 ENOENT
23211: stat64("/usr/local/lib/libstdc++.so.6", 0xFFBFEBF8) = 0
23211: resolvepath("/usr/local/lib/libstdc++.so.6", "/usr/local/lib/libstdc++.so.6.0.22", 1023) = 34
23211: open("/usr/local/lib/libstdc++.so.6", O_RDONLY) = 3
23211: mmap(0x00010000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_ALIGN, 3, 0) = 0xFF350000
23211: mmap(0x00010000, 1769472, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON|MAP_ALIGN, -1, 0) = 0xFF170000
23211: mmap(0xFF170000, 1500941, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_TEXT, 3, 0) = 0xFF170000
23211: mmap(0xFF2EE000, 193000, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_INITDATA, 3, 1499136) = 0xFF2EE000
23211: mmap(0xFF31E000, 6600, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANON, -1, 0) = 0xFF31E000
23211: munmap(0xFF2E0000, 57344) = 0
23211: munmap(0xFF350000, 32768) = 0
23211: close(3) = 0
23211: memcntl(0xFF170000, 552104, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
23211: stat64("/usr/lib/xyz/libm.so.2", 0xFFBFEBF8) Err#2 ENOENT
23211: stat64("/lib/libm.so.2", 0xFFBFEBF8) = 0
23211: resolvepath("/lib/libm.so.2", "/lib/libm.so.2", 1023) = 14
23211: open("/lib/libm.so.2", O_RDONLY) = 3
23211: mmap(0x00010000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_ALIGN, 3, 0) = 0xFF350000
23211: mmap(0x00010000, 704512, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON|MAP_ALIGN, -1, 0) = 0xFF0C0000
23211: mmap(0xFF0C0000, 617965, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_TEXT, 3, 0) = 0xFF0C0000
23211: mmap(0xFF166000, 23168, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_INITDATA, 3, 614400) = 0xFF166000
23211: munmap(0xFF158000, 57344) = 0
23211: munmap(0xFF350000, 32768) = 0
23211: close(3) = 0
23211: memcntl(0xFF0C0000, 32216, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
23211: stat64("/usr/lib/xyz/librt.so.1", 0xFFBFEBF8) Err#2 ENOENT
23211: stat64("/lib/librt.so.1", 0xFFBFEBF8) = 0
23211: resolvepath("/lib/librt.so.1", "/lib/librt.so.1", 1023) = 15
23211: open("/lib/librt.so.1", O_RDONLY) = 3
23211: mmap(0x00010000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_ALIGN, 3, 0) = 0xFF350000
23211: mmap(0x00010000, 98304, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON|MAP_ALIGN, -1, 0) = 0xFF0A0000
23211: mmap(0xFF0A0000, 22078, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_TEXT, 3, 0) = 0xFF0A0000
23211: mmap(0xFF0B6000, 1702, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_INITDATA, 3, 24576) = 0xFF0B6000
23211: munmap(0xFF0A6000, 65536) = 0
23211: munmap(0xFF350000, 32768) = 0
23211: close(3) = 0
23211: memcntl(0xFF0A0000, 9364, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
23211: stat64("/usr/lib/xyz/libgcc_s.so.1", 0xFFBFEBF8) Err#2 ENOENT
23211: stat64("/lib/libgcc_s.so.1", 0xFFBFEBF8) Err#2 ENOENT
23211: stat64("/usr/lib/libgcc_s.so.1", 0xFFBFEBF8) Err#2 ENOENT
23211: stat64("/usr/local/lib/libgcc_s.so.1", 0xFFBFEBF8) = 0
23211: resolvepath("/usr/local/lib/libgcc_s.so.1", "/usr/local/lib/libgcc_s.so.1", 1023) = 28
23211: open("/usr/local/lib/libgcc_s.so.1", O_RDONLY) = 3
23211: mmap(0x00010000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_ALIGN, 3, 0) = 0xFF350000
23211: mmap(0x00010000, 131072, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON|MAP_ALIGN, -1, 0) = 0xFF070000
23211: mmap(0xFF070000, 59984, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_TEXT, 3, 0) = 0xFF070000
23211: mmap(0xFF08E000, 4696, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_INITDATA, 3, 57344) = 0xFF08E000
23211: munmap(0xFF080000, 57344) = 0
23211: munmap(0xFF350000, 32768) = 0
23211: close(3) = 0
23211: memcntl(0xFF070000, 8876, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
23211: stat64("/usr/lib/xyz/libc.so.1", 0xFFBFEBF8) Err#2 ENOENT
23211: stat64("/lib/libc.so.1", 0xFFBFEBF8) = 0
23211: resolvepath("/lib/libc.so.1", "/lib/libc.so.1", 1023) = 14
23211: open("/lib/libc.so.1", O_RDONLY) = 3
23211: mmap(0x00010000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_ALIGN, 3, 0) = 0xFF350000
23211: mmap(0x00010000, 1368064, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON|MAP_ALIGN, -1, 0) = 0xFEF20000
23211: mmap(0xFEF20000, 1247157, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_TEXT, 3, 0) = 0xFEF20000
23211: mmap(0xFF062000, 35965, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_INITDATA, 3, 1253376) = 0xFF062000
23211: mmap(0xFF06C000, 1616, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANON, -1, 0) = 0xFF06C000
23211: munmap(0xFF052000, 65536) = 0
23211: munmap(0xFF350000, 32768) = 0
23211: close(3) = 0
23211: mmap(0x00000000, 8192, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANON, -1, 0) = 0xFF350000
23211: memcntl(0xFEF20000, 146148, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
23211: stat64("/usr/lib/xyz/libpthread.so.1", 0xFFBFEBF8) Err#2 ENOENT
23211: stat64("/lib/libpthread.so.1", 0xFFBFEBF8) = 0
23211: resolvepath("/lib/libpthread.so.1", "/lib/libpthread.so.1", 1023) = 20
23211: open("/lib/libpthread.so.1", O_RDONLY) = 3
23211: mmap(0x00010000, 21472, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_ALIGN, 3, 0) = 0xFEF10000
23211: munmap(0xFEF14000, 5088) = 0
23211: close(3) = 0
23211: stat64("/usr/lib/xyz/libaio.so.1", 0xFFBFEBF8) Err#2 ENOENT
23211: stat64("/lib/libaio.so.1", 0xFFBFEBF8) = 0
23211: resolvepath("/lib/libaio.so.1", "/lib/libaio.so.1", 1023) = 16
23211: open("/lib/libaio.so.1", O_RDONLY) = 3
23211: mmap(0x00010000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_ALIGN, 3, 0) = 0xFEF00000
23211: mmap(0x00010000, 106496, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON|MAP_ALIGN, -1, 0) = 0xFEEE0000
23211: mmap(0xFEEE0000, 32736, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_TEXT, 3, 0) = 0xFEEE0000
23211: mmap(0xFEEF8000, 2002, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_INITDATA, 3, 32768) = 0xFEEF8000
23211: munmap(0xFEEE8000, 65536) = 0
23211: munmap(0xFEF00000, 32768) = 0
23211: close(3) = 0
23211: memcntl(0xFEEE0000, 6092, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
23211: stat64("/usr/lib/xyz/libmd.so.1", 0xFFBFEBF8) Err#2 ENOENT
23211: stat64("/lib/libmd.so.1", 0xFFBFEBF8) = 0
23211: resolvepath("/lib/libmd.so.1", "/lib/libmd.so.1", 1023) = 15
23211: open("/lib/libmd.so.1", O_RDONLY) = 3
23211: mmap(0x00010000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_ALIGN, 3, 0) = 0xFEF00000
23211: mmap(0x00010000, 155648, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON|MAP_ALIGN, -1, 0) = 0xFEEB0000
23211: mmap(0xFEEB0000, 80200, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_TEXT, 3, 0) = 0xFEEB0000
23211: mmap(0xFEED4000, 716, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_INITDATA, 3, 81920) = 0xFEED4000
23211: munmap(0xFEEC4000, 65536) = 0
23211: munmap(0xFEF00000, 32768) = 0
23211: close(3) = 0
23211: memcntl(0xFEEB0000, 1636, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
23211: mmap(0x00010000, 24576, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANON|MAP_ALIGN, -1, 0) = 0xFEF00000
23211: getcontext(0xFFBFF308)
23211: getrlimit(RLIMIT_STACK, 0xFFBFF2E8) = 0
23211: getpid() = 23211 [23210]
23211: setustack(0xFEF02AC8)
23211: sysconfig(_CONFIG_SEM_VALUE_MAX) = 2147483647
23211: sysconfig(_CONFIG_STACK_PROT) = 7
23211: stat64("/platform/SUNW,SPARC-Enterprise-T5220/lib/libc_psr.so.1", 0xFFBFE798) = 0
23211: resolvepath("/platform/SUNW,SPARC-Enterprise-T5220/lib/libc_psr.so.1", "/platform/sun4v/lib/libc_psr.so.1", 1023) = 33
23211: open("/platform/SUNW,SPARC-Enterprise-T5220/lib/libc_psr.so.1", O_RDONLY) = 3
23211: mmap(0x00010000, 9244, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_ALIGN, 3, 0) = 0xFEEF0000
23211: munmap(0xFEEF2000, 1052) = 0
23211: close(3) = 0
23211: mmap(0x00000000, 8192, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANON, -1, 0) = 0xFEED0000
23211: brk(0x00111620) = 0
23211: brk(0x00117620) = 0
23211: schedctl() = 0xFEEA0000
23211: sigaction(SIGPIPE, 0xFFBFF6B8, 0xFFBFF758) = 0
23211: open("/dev/poll", O_RDWR) = 3
23211: pipe() = 4 [5]
23211: fcntl(4, F_SETFL, FNONBLOCK) = 0
23211: fcntl(5, F_SETFL, FNONBLOCK) = 0
23211: fcntl(4, F_SETFD, 0x00000001) = 0
23211: fcntl(5, F_SETFD, 0x00000001) = 0
23211: write(3, "\0\0\004\0\t\0\0", 8) = 8
23211: pipe() = 6 [7]
23211: fcntl(6, F_SETFL, FNONBLOCK) = 0
23211: fcntl(7, F_SETFL, FNONBLOCK) = 0
23211: fcntl(6, F_SETFD, 0x00000001) = 0
23211: fcntl(7, F_SETFD, 0x00000001) = 0
23211: brk(0x00117620) = 0
23211: brk(0x00119620) = 0
23211: write(5, "\0", 1) = 1
23211: sigfillset(0xFF06B3BC) = 0
23211: sigaction(SIGCLD, 0xFFBFF150, 0x00000000) = 0
23211: pipe() = 8 [9]
23211: fcntl(9, F_SETFD, 0x00000001) = 0
23211: pipe() = 10 [11]
23211: pipe() = 12 [13]
23211: fork1() = 23212
23212: fork1() (returning as child ...) = 23211
23211: lwp_sigmask(SIG_SETMASK, 0x00000000, 0x00000000) = 0xFFBFFEFF [0x0000FFFF]
23212: getpid() = 23212 [23211]
23211: close(9) = 0
23212: lwp_self() = 1
23212: lwp_sigmask(SIG_SETMASK, 0x00000000, 0x00000000) = 0xFFBFFEFF [0x0000FFFF]
23212: close(8) = 0
23212: fcntl(11, F_DUP2FD, 0x00000001) = 1
23212: close(11) = 0
23212: close(10) = 0
23212: fcntl(13, F_DUP2FD, 0x00000002) = 2
23212: close(13) = 0
23212: close(12) = 0
23212: access("ls", X_OK) Err#2 ENOENT
23212: access("PATH=/usr/local/bin/ls", X_OK) Err#2 ENOENT
23212: access("/export/home/myname/pkg/sbin/ls", X_OK) Err#2 ENOENT
23212: access("/export/home/myname/pkg/bin/ls", X_OK) Err#2 ENOENT
23212: access("/opt/csw/bin/ls", X_OK) Err#2 ENOENT
23212: access("/opt/csw/sbin/ls", X_OK) Err#2 ENOENT
23212: access("/usr/sfw/bin/ls", X_OK) Err#2 ENOENT
23212: access("/usr/sfw/sbin/ls", X_OK) Err#2 ENOENT
23212: access("/usr/ccs/bin/ls", X_OK) Err#2 ENOENT
23212: access("/usr/ccs/sbin/ls", X_OK) Err#2 ENOENT
23212: access("/usr/local/bin/ls", X_OK) Err#2 ENOENT
23212: access("/usr/local/sbin/ls", X_OK) Err#2 ENOENT
23212: access("/usr/bin/ls", X_OK) = 0
23211: read(8, 0xFFBFF4F0, 8) = 0
23211: close(8) = 0
23212: execve("/usr/bin/ls", 0x00117AD0, 0xFFBFF9DC) argc = 1
23212: envp:
23212: MANPATH=/export/home/myname/pkg/man:/export/home/myname/pkg/man:
23212: TERM=xterm SHELL=/opt/csw/bin/bash
23212: SSH_CLIENT=202.4.172.216 41055 22 SSH_TTY=/dev/pts/1
23212: USER=myname MAIL=/var/mail//myname
23212: PATH=/usr/local/bin:/export/home/myname/pkg/sbin:/export/home/myname/pkg/bin:/opt/csw/bin:/opt/csw/sbin:/usr/sfw/bin:/usr/sfw/sbin:/usr/ccs/bin:/usr/ccs/sbin:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin::/opt/csw/java/jdk1.8.0_181/bin:/usr/local/bin:/export/home/myname/pkg/sbin:/export/home/myname/pkg/bin:/usr/bin:/bin:/export/home/myname/.local/bin:/export/home/myname/bin:/opt/solarisstudio12.3/bin:/opt/csw/gnu
23212: PWD=/export/home/myname/test LANG=en_US.UTF-8 TZ=US/Central
23212: PS1=\u@\h \[\033[32m\]\w\[\033[33m\]$(parse_git_branch)\[\033[00m\] $
23212: SHLVL=1 HOME=/export/home/myname LOGNAME=myname
23212: SSH_CONNECTION=202.4.172.216 41055 192.168.253.70 22
23212: _=/usr/bin/truss OLDPWD=/export/home/myname
23211: ioctl(10, FIONBIO, 0xFFBFED90) = 0
23211: readv(10, 0xFFBFECBC, 1) = 0
23212: sysinfo(SI_MACHINE, "sun4v", 257) = 6
23212: mmap(0x00000000, 32, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANON, -1, 0) = 0xFF3E0000
23211: write(5, "\0", 1) = 1
23212: mmap(0x00000000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANON, -1, 0) = 0xFF390000
23211: close(11) = 0
23212: mmap(0x00000000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANON, -1, 0) = 0xFF380000
23211: ioctl(12, FIONBIO, 0xFFBFED18) = 0
23211: readv(12, 0xFFBFEC44, 1) = 0
23212: memcntl(0xFF3A0000, 17900, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
23212: mmap(0x00000000, 8192, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANON, -1, 0) = 0xFF370000
23211: write(5, "\0", 1) = 1
23212: memcntl(0x00010000, 4032, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
23211: close(13) = 0
23211: write(3, "\0\0\006\019\0\0\0\0\0\v".., 24) = 24
23212: resolvepath("/usr/lib/ld.so.1", "/lib/ld.so.1", 1023) = 12
23211: ioctl(3, DP_POLL, 0xFFBFF284) = 1
23212: resolvepath("/usr/bin/ls", "/usr/bin/ls", 1023) = 11
23211: read(4, "\0\0\0", 1024) = 3
23212: stat64("/usr/bin/ls", 0xFFBFF488) = 0
23212: open("/var/ld/ld.config", O_RDONLY) = 4
23212: fstat64(4, 0xFFBFEFF8) = 0
23211: close(10) = 0
23212: mmap(0x00000000, 152, PROT_READ, MAP_SHARED, 4, 0) = 0xFF360000
23211: write(5, "\0", 1) = 1
23212: close(4) = 0
23211: close(10) Err#9 EBADF
23212: stat64("/usr/lib/xyz/libsec.so.1", 0xFFBFEBE8) Err#2 ENOENT
23211: close(12) = 0
23212: stat64("/lib/libsec.so.1", 0xFFBFEBE8) = 0
23211: write(5, "\0", 1) = 1
23211: close(12) Err#9 EBADF
23212: resolvepath("/lib/libsec.so.1", "/lib/libsec.so.1", 1023) = 16
23212: open("/lib/libsec.so.1", O_RDONLY) = 4
23212: mmap(0x00010000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_ALIGN, 4, 0) = 0xFF350000
23211: ioctl(1, TCGETA, 0xFFBFF564) = 0
23212: mmap(0x00010000, 90112, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON|MAP_ALIGN, -1, 0) = 0xFF330000
23211: fstat64(1, 0xFFBFF480) = 0
23212: mmap(0xFF330000, 57913, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_TEXT, 4, 0) = 0xFF330000
23212: mmap(0xFF340000, 13309, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_INITDATA, 4, 65536) = 0xFF340000
23211: write(1, " E x i t C o d e 1 2".., 14) = 14
23212: mmap(0xFF344000, 5616, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANON, -1, 0) = 0xFF344000
23212: munmap(0xFF350000, 32768) = 0
23211: write(1, " s t d O u t \n", 8) = 8
23212: close(4) = 0
23211: write(1, " s t d E r r \n", 8) = 8
23212: memcntl(0xFF330000, 14336, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
23211: write(3, "\0\0\006\b\0\0\0", 8) = 8
23212: stat64("/usr/lib/xyz/libc.so.1", 0xFFBFEBE8) Err#2 ENOENT
23211: close(6) = 0
23212: stat64("/lib/libc.so.1", 0xFFBFEBE8) = 0
23211: close(7) = 0
23211: sigaction(SIGCLD, 0xFFBFF398, 0x00000000) = 0
23212: resolvepath("/lib/libc.so.1", "/lib/libc.so.1", 1023) = 14
23211: close(3) = 0
23212: open("/lib/libc.so.1", O_RDONLY) = 4
23211: close(4) = 0
23212: mmap(0x00010000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_ALIGN, 4, 0) = 0xFF350000
23211: close(5) = 0
23212: mmap(0x00010000, 1368064, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON|MAP_ALIGN, -1, 0) = 0xFF1E0000
23212: mmap(0xFF1E0000, 1247157, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_TEXT, 4, 0) = 0xFF1E0000
23212: mmap(0xFF322000, 35965, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_INITDATA, 4, 1253376) = 0xFF322000
23211: _exit(0)
23212: mmap(0xFF32C000, 1616, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANON, -1, 0) = 0xFF32C000
23212: munmap(0xFF312000, 65536) = 0
23212: munmap(0xFF350000, 32768) = 0
23212: close(4) = 0
23212: memcntl(0xFF1E0000, 146148, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
23212: stat64("/usr/lib/xyz/libavl.so.1", 0xFFBFEBE8) Err#2 ENOENT
23212: stat64("/lib/libavl.so.1", 0xFFBFEBE8) = 0
23212: resolvepath("/lib/libavl.so.1", "/lib/libavl.so.1", 1023) = 16
23212: open("/lib/libavl.so.1", O_RDONLY) = 4
23212: mmap(0x00010000, 14372, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_ALIGN, 4, 0) = 0xFF350000
23212: mmap(0x00010000, 81920, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON|MAP_ALIGN, -1, 0) = 0xFF1C0000
23212: mmap(0xFF1C0000, 3316, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_TEXT, 4, 0) = 0xFF1C0000
23212: mmap(0xFF1D2000, 296, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_INITDATA, 4, 8192) = 0xFF1D2000
23212: munmap(0xFF1C2000, 65536) = 0
23212: munmap(0xFF350000, 14372) = 0
23212: close(4) = 0
23212: memcntl(0xFF1C0000, 1128, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
23212: mmap(0x00010000, 24576, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANON|MAP_ALIGN, -1, 0) = 0xFF350000
23212: getcontext(0xFFBFF2F8)
23212: getrlimit(RLIMIT_STACK, 0xFFBFF2D8) = 0
23212: getpid() = 23212 [1]
23212: setustack(0xFF352A88)
23212: brk(0x00027150) = 0
23212: brk(0x00029150) = 0
23212: stat64("/platform/SUNW,SPARC-Enterprise-T5220/lib/libc_psr.so.1", 0xFFBFE460) = 0
23212: resolvepath("/platform/SUNW,SPARC-Enterprise-T5220/lib/libc_psr.so.1", "/platform/sun4v/lib/libc_psr.so.1", 1023) = 33
23212: open("/platform/SUNW,SPARC-Enterprise-T5220/lib/libc_psr.so.1", O_RDONLY) = 4
23212: mmap(0x00010000, 9244, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_ALIGN, 4, 0) = 0xFF1B0000
23212: munmap(0xFF1B2000, 1052) = 0
23212: close(4) = 0
23212: stat64("/usr/lib/locale/en_US.UTF-8/en_US.UTF-8.so.3", 0xFFBFE740) = 0
23212: resolvepath("/usr/lib/locale/en_US.UTF-8/en_US.UTF-8.so.3", "/usr/lib/locale/en_US.UTF-8/en_US.UTF-8.so.3", 1023) = 44
23212: open("/usr/lib/locale/en_US.UTF-8/en_US.UTF-8.so.3", O_RDONLY) = 4
23212: mmap(0x00010000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_ALIGN, 4, 0) = 0xFF1A0000
23212: mmap(0x00010000, 2301952, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON|MAP_ALIGN, -1, 0) = 0xFEF60000
23212: mmap(0xFEF60000, 2227098, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_TEXT, 4, 0) = 0xFEF60000
23212: mmap(0xFF18E000, 10090, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_INITDATA, 4, 2220032) = 0xFF18E000
23212: munmap(0xFF180000, 57344) = 0
23212: munmap(0xFF1A0000, 32768) = 0
23212: close(4) = 0
23212: mmap(0x00000000, 8192, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANON, -1, 0) = 0xFF1A0000
23212: memcntl(0xFEF60000, 9064, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
23212: stat64("/usr/lib/locale/en_US.UTF-8/methods_en_US.UTF-8.so.3", 0xFFBFE5F8) = 0
23212: resolvepath("/usr/lib/locale/en_US.UTF-8/methods_en_US.UTF-8.so.3", "/usr/lib/locale/common/methods_unicode.so.3", 1023) = 43
23212: open("/usr/lib/locale/en_US.UTF-8/methods_en_US.UTF-8.so.3", O_RDONLY) = 4
23212: mmap(0x00010000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_ALIGN, 4, 0) = 0xFEF50000
23212: mmap(0x00010000, 131072, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON|MAP_ALIGN, -1, 0) = 0xFEF20000
23212: mmap(0xFEF20000, 58305, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_TEXT, 4, 0) = 0xFEF20000
23212: mmap(0xFEF3E000, 1436, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_INITDATA, 4, 57344) = 0xFEF3E000
23212: munmap(0xFEF30000, 57344) = 0
23212: munmap(0xFEF50000, 32768) = 0
23212: close(4) = 0
23212: memcntl(0xFEF20000, 2824, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
23212: stat64("/usr/lib/locale/en_US.UTF-8/libc.so.1", 0xFFBFE5F8) Err#2 ENOENT
23212: time() = 1545021966
23212: ioctl(1, TCGETA, 0xFFBFF8EC) Err#22 EINVAL
23212: brk(0x00029150) = 0
23212: brk(0x00033150) = 0
23212: lstat64(".", 0xFFBFF868) = 0
23212: openat(-3041965, ".", O_RDONLY|O_NDELAY|O_LARGEFILE) = 4
23212: fcntl(4, F_SETFD, 0x00000001) = 0
23212: fstat64(4, 0xFFBFF748) = 0
23212: getdents64(4, 0xFF354000, 8192) = 232
23212: getdents64(4, 0xFF354000, 8192) = 0
23212: close(4) = 0
23212: ioctl(1, TCGETA, 0xFFBFD7E4) Err#22 EINVAL
23212: fstat64(1, 0xFFBFD858) = 0
23212: fstat64(1, 0xFFBFD700) = 0
23212: write(1, " a . o u t\n m a i n . c".., 58) Err#32 EPIPE
23212: Received signal #13, SIGPIPE [ignored]
23212: _exit(0)
请帮我弄清楚发生了什么。