banner@banner4-c1:~/nginx$ strace /home/banner/nginx/sbin/nginx -s stop execve("/home/banner/nginx/sbin/nginx", ["/home/banner/nginx/sbin/nginx", "-s", "stop"], [/* 17 vars */]) = 0 brk(NULL) = 0xc58000 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) = 0x7ffb5c1d5000 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=26523, ...}) = 0 mmap(NULL, 26523, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7ffb5c1ce000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\r\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0644, st_size=14608, ...}) = 0 mmap(NULL, 2109680, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffb5bdae000 mprotect(0x7ffb5bdb1000, 2093056, PROT_NONE) = 0 mmap(0x7ffb5bfb0000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7ffb5bfb0000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260`\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=138696, ...}) = 0 mmap(NULL, 2212904, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffb5bb91000 mprotect(0x7ffb5bba9000, 2093056, PROT_NONE) = 0 mmap(0x7ffb5bda8000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x7ffb5bda8000 mmap(0x7ffb5bdaa000, 13352, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ffb5bdaa000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libcrypt.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\v\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0644, st_size=39224, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffb5c1cd000 mmap(NULL, 2322912, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffb5b959000 mprotect(0x7ffb5b962000, 2093056, PROT_NONE) = 0 mmap(0x7ffb5bb61000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8000) = 0x7ffb5bb61000 mmap(0x7ffb5bb63000, 184800, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ffb5bb63000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libz.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260\35\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0644, st_size=104864, ...}) = 0 mmap(NULL, 2199848, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffb5b73f000 mprotect(0x7ffb5b758000, 2093056, PROT_NONE) = 0 mmap(0x7ffb5b957000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18000) = 0x7ffb5b957000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P\t\2\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=1868984, ...}) = 0 mmap(NULL, 3971488, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ffb5b375000 mprotect(0x7ffb5b535000, 2097152, PROT_NONE) = 0 mmap(0x7ffb5b735000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c0000) = 0x7ffb5b735000 mmap(0x7ffb5b73b000, 14752, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ffb5b73b000 close(3) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffb5c1cc000 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffb5c1cb000 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffb5c1ca000 arch_prctl(ARCH_SET_FS, 0x7ffb5c1cb700) = 0 mprotect(0x7ffb5b735000, 16384, PROT_READ) = 0 mprotect(0x7ffb5b957000, 4096, PROT_READ) = 0 mprotect(0x7ffb5bb61000, 4096, PROT_READ) = 0 mprotect(0x7ffb5bda8000, 4096, PROT_READ) = 0 mprotect(0x7ffb5bfb0000, 4096, PROT_READ) = 0 mprotect(0x915000, 131072, PROT_READ) = 0 mprotect(0x7ffb5c1d7000, 4096, PROT_READ) = 0 munmap(0x7ffb5c1ce000, 26523) = 0 set_tid_address(0x7ffb5c1cb9d0) = 46899 set_robust_list(0x7ffb5c1cb9e0, 24) = 0 rt_sigaction(SIGRTMIN, {0x7ffb5bb96b50, [], SA_RESTORER|SA_SIGINFO, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGRT_1, {0x7ffb5bb96be0, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 brk(NULL) = 0xc58000 brk(0xc79000) = 0xc79000 open("/etc/localtime", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=3545, ...}) = 0 fstat(3, {st_mode=S_IFREG|0644, st_size=3545, ...}) = 0 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"..., 4096) = 3545 lseek(3, -2261, SEEK_CUR) = 1284 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"..., 4096) = 2261 close(3) = 0 open("/home/banner/nginx/logs/error.log", O_WRONLY|O_CREAT|O_APPEND, 0644) = 3 futex(0x967728, FUTEX_WAKE_PRIVATE, 2147483647) = 0 futex(0x96770c, FUTEX_WAKE_PRIVATE, 2147483647) = 0 futex(0x967704, FUTEX_WAKE_PRIVATE, 2147483647) = 0 futex(0x965c04, FUTEX_WAKE_PRIVATE, 2147483647) = 0 futex(0x9675c4, FUTEX_WAKE_PRIVATE, 2147483647) = 0 futex(0x967598, FUTEX_WAKE_PRIVATE, 2147483647) = 0 futex(0x967590, FUTEX_WAKE_PRIVATE, 2147483647) = 0 futex(0x96771c, FUTEX_WAKE_PRIVATE, 2147483647) = 0 futex(0x9676cc, FUTEX_WAKE_PRIVATE, 2147483647) = 0 futex(0x9676c4, FUTEX_WAKE_PRIVATE, 2147483647) = 0 futex(0x9676bc, FUTEX_WAKE_PRIVATE, 2147483647) = 0 open("/home/banner/src/openssl-1.1.0f/.openssl/ssl/openssl.cnf", O_RDONLY) = -1 ENOENT (No such file or directory) futex(0x9676f8, FUTEX_WAKE_PRIVATE, 2147483647) = 0 futex(0x965a80, FUTEX_WAKE_PRIVATE, 2147483647) = 0 sysinfo({uptime=2417518, loads=[113504, 103136, 96352], totalram=540958126080, freeram=382163886080, sharedram=19069984768, bufferram=757911552, totalswap=0, freeswap=0, procs=5761, totalhigh=0, freehigh=0, mem_unit=1}) = 0 futex(0x965b5c, FUTEX_WAKE_PRIVATE, 2147483647) = 0 uname({sysname="Linux", nodename="banner4-c1.bos", ...}) = 0 open("/sys/devices/system/cpu/online", O_RDONLY|O_CLOEXEC) = 4 read(4, "0-55\n", 8192) = 5 close(4) = 0 getrlimit(RLIMIT_NOFILE, {rlim_cur=62000, rlim_max=62000}) = 0 stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=3545, ...}) = 0 uname({sysname="Linux", nodename="banner4-c1.bos", ...}) = 0 brk(0xc9c000) = 0xc9c000 open("/home/banner/nginx/conf/nginx.conf", O_RDONLY) = 4 fstat(4, {st_mode=S_IFREG|0644, st_size=1867, ...}) = 0 pread64(4, "#user nobody;\nworker_processes "..., 1867, 0) = 1867 epoll_create(100) = 5 close(5) = 0 open("/home/banner/nginx/conf/mime.types", O_RDONLY) = 5 fstat(5, {st_mode=S_IFREG|0644, st_size=3957, ...}) = 0 pread64(5, "\ntypes {\n text/html "..., 3957, 0) = 3957 close(5) = 0 open("/home/banner/nginx/conf/cloudflare_set_real_ip.include", O_RDONLY) = 5 fstat(5, {st_mode=S_IFREG|0644, st_size=618, ...}) = 0 pread64(5, " set_real_ip_from 199.27.128"..., 618, 0) = 618 close(5) = 0 open("/home/banner/nginx/conf/plain-banner.conf", O_RDONLY) = 5 fstat(5, {st_mode=S_IFREG|0664, st_size=2254, ...}) = 0 pread64(5, "server {\n listen 10."..., 2254, 0) = 2254 close(5) = 0 open("/home/banner/nginx/conf/secure-banner.conf", O_RDONLY) = 5 fstat(5, {st_mode=S_IFREG|0664, st_size=2255, ...}) = 0 pread64(5, "server {\n listen 10"..., 2255, 0) = 2255 close(5) = 0 brk(0xcbf000) = 0xcbf000 futex(0x965b50, FUTEX_WAKE_PRIVATE, 2147483647) = 0 futex(0x9659b4, FUTEX_WAKE_PRIVATE, 2147483647) = 0 futex(0x967804, FUTEX_WAKE_PRIVATE, 2147483647) = 0 futex(0x967b54, FUTEX_WAKE_PRIVATE, 2147483647) = 0 futex(0x9676e0, FUTEX_WAKE_PRIVATE, 2147483647) = 0 open("/dev/urandom", O_RDONLY|O_NOCTTY|O_NONBLOCK) = 5 fstat(5, {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 9), ...}) = 0 poll([{fd=5, events=POLLIN}], 1, 10) = 1 ([{fd=5, revents=POLLIN}]) read(5, "\215\314\322+\321\350 k\22\355z\204\30p\326_\7z\20\375}\222\vh\372\261\314\373+\214\302\254", 32) = 32 close(5) = 0 getuid() = 1006 open("/usr/local/etc/ssl_certs_ps/nginx/wildcard.pem", O_RDONLY) = 5 fstat(5, {st_mode=S_IFREG|0640, st_size=6221, ...}) = 0 read(5, "-----BEGIN CERTIFICATE-----\nMIIF"..., 4096) = 4096 read(5, "toN2I1iLFGy4XfdhbTl27d0SPWuHiJeR"..., 4096) = 2125 read(5, "", 4096) = 0 close(5) = 0 open("/usr/local/etc/ssl_certs_ps/nginx/wildcard_e.key", O_RDONLY) = 5 fstat(5, {st_mode=S_IFREG|0640, st_size=1743, ...}) = 0 read(5, "-----BEGIN RSA PRIVATE KEY-----\n"..., 4096) = 1743 open("/dev/tty", O_RDONLY) = 6 open("/dev/tty", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 7 ioctl(6, TCGETS, {B38400 opost isig icanon echo ...}) = 0 fstat(7, {st_mode=S_IFCHR|0666, st_rdev=makedev(5, 0), ...}) = 0 ioctl(7, TCGETS, {B38400 opost isig icanon echo ...}) = 0 write(7, "Enter PEM pass phrase:", 22Enter PEM pass phrase:) = 22 rt_sigaction(SIGHUP, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGINT, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGQUIT, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGILL, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGTRAP, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGABRT, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGBUS, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGFPE, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGSEGV, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGPIPE, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGALRM, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGTERM, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGSTKFLT, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGCHLD, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGCONT, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGSTOP, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, 0x7ffe71119730, 8) = -1 EINVAL (Invalid argument) rt_sigaction(SIGTSTP, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGTTIN, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGTTOU, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGURG, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGXCPU, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGXFSZ, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGVTALRM, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGPROF, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGWINCH, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGIO, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGPWR, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGSYS, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGWINCH, {SIG_DFL, [WINCH], SA_RESTORER|SA_RESTART, 0x7ffb5b3aa4b0}, {0x65ad10, [], SA_RESTORER, 0x7ffb5bba2390}, 8) = 0 ioctl(6, TCGETS, {B38400 opost isig icanon echo ...}) = 0 ioctl(6, SNDCTL_TMR_START or TCSETS, {B38400 opost isig icanon -echo ...}) = 0 ioctl(6, TCGETS, {B38400 opost isig icanon -echo ...}) = 0 fstat(6, {st_mode=S_IFCHR|0666, st_rdev=makedev(5, 0), ...}) = 0 ioctl(6, TCGETS, {B38400 opost isig icanon -echo ...}) = 0 read(6, "K3hjf982lsdH(fDj#Xfd92slg8ui3hsy"..., 4096) = 39 write(7, "\n", 1 ) = 1 ioctl(6, TCGETS, {B38400 opost isig icanon -echo ...}) = 0 ioctl(6, SNDCTL_TMR_START or TCSETS, {B38400 opost isig icanon echo ...}) = 0 ioctl(6, TCGETS, {B38400 opost isig icanon echo ...}) = 0 rt_sigaction(SIGHUP, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGILL, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGTRAP, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGABRT, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGBUS, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGFPE, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGKILL, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = -1 EINVAL (Invalid argument) rt_sigaction(SIGSEGV, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGPIPE, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGALRM, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGSTKFLT, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGCONT, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGSTOP, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = -1 EINVAL (Invalid argument) rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGURG, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGXCPU, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGXFSZ, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGVTALRM, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGPROF, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGWINCH, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGIO, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGPWR, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 rt_sigaction(SIGSYS, {SIG_DFL, [], SA_RESTORER, 0x7ffb5bba2390}, NULL, 8) = 0 close(6) = 0 close(7) = 0 close(5) = 0 mmap(NULL, 528384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffb5c149000 mmap(NULL, 528384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffb5c0c8000 mmap(NULL, 528384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffb5c047000 mmap(NULL, 401408, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffb5bfe5000 mmap(NULL, 401408, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffb5b313000 mmap(NULL, 401408, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ffb5b2b1000 munmap(0x7ffb5b2b1000, 401408) = 0 munmap(0x7ffb5b313000, 401408) = 0 munmap(0x7ffb5bfe5000, 401408) = 0 munmap(0x7ffb5c047000, 528384) = 0 munmap(0x7ffb5c0c8000, 528384) = 0 munmap(0x7ffb5c149000, 528384) = 0 brk(0xd57000) = 0xd57000 brk(0xdd7000) = 0xdd7000 brk(0xe57000) = 0xe57000 brk(0xeb9000) = 0xeb9000 brk(0xf1b000) = 0xf1b000 brk(0xf7d000) = 0xf7d000 brk(0xe57000) = 0xe57000 brk(0xd57000) = 0xd57000 close(4) = 0 geteuid() = 1006 write(3, "2017/09/07 07:45:16 [notice] 468"..., 61) = 61 open("/home/banner/nginx/logs/nginx.pid", O_RDONLY) = 4 pread64(4, "42290\n", 22, 0) = 6 close(4) = 0 kill(42290, SIGTERM) = 0 exit_group(0) = ? +++ exited with 0 +++