execve("/usr/sbin/vsftpd", ["/usr/sbin/vsftpd", "-olisten_port=5555", "-opasv_min_port=5556", "-opasv_max_port=5557", "-oport_enable=NO", "-olisten=true", "-orun_as_launching_user=true", "-oanon_world_readable_only=false", "-odual_log_enable=yes", "-olog_ftp_protocol=yes", "-ovsftpd_log_file=./vsftpd.log", "-oxferlog_file=./vsftpd.log", "-owrite_enable=true", "-oanon_upload_enable=true", "-oanon_mkdir_write_enable=true", "-oanon_other_write_enable=true", ...], [/* 25 vars */]) = 0 brk(0) = 0x7ff4c4392000 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff4c2703000 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=68470, ...}) = 0 mmap(NULL, 68470, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7ff4c26f2000 close(3) = 0 open("/lib64/libssl.so.10", 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\200G\34104\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=375560, ...}) = 0 mmap(NULL, 2468088, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4c228a000 mprotect(0x7ff4c22de000, 2093056, PROT_NONE) = 0 mmap(0x7ff4c24dd000, 32768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x53000) = 0x7ff4c24dd000 close(3) = 0 open("/lib64/libwrap.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\00001@74\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=43296, ...}) = 0 mmap(NULL, 2138304, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4c207f000 mprotect(0x7ff4c2088000, 2093056, PROT_NONE) = 0 mmap(0x7ff4c2287000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8000) = 0x7ff4c2287000 mmap(0x7ff4c2289000, 192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff4c2289000 close(3) = 0 open("/lib64/libnsl.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\320@\24014\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=116264, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff4c26f1000 mmap(NULL, 2198200, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4c1e66000 mprotect(0x7ff4c1e7c000, 2093056, PROT_NONE) = 0 mmap(0x7ff4c207b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x7ff4c207b000 mmap(0x7ff4c207d000, 6840, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff4c207d000 close(3) = 0 open("/lib64/libpam.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\320&\240\0275\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=58456, ...}) = 0 mmap(NULL, 2150968, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4c1c58000 mprotect(0x7ff4c1c65000, 2093056, PROT_NONE) = 0 mmap(0x7ff4c1e64000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xc000) = 0x7ff4c1e64000 close(3) = 0 open("/lib64/libcap.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\0\25\240!4\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=19192, ...}) = 0 mmap(NULL, 2111936, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4c1a54000 mprotect(0x7ff4c1a58000, 2093056, PROT_NONE) = 0 mmap(0x7ff4c1c57000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7ff4c1c57000 close(3) = 0 open("/lib64/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\16`\0364\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=22480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff4c26f0000 mmap(NULL, 2109704, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4c1850000 mprotect(0x7ff4c1853000, 2093056, PROT_NONE) = 0 mmap(0x7ff4c1a52000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7ff4c1a52000 close(3) = 0 open("/lib64/libcrypto.so.10", 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\0\312\245,4\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=1666016, ...}) = 0 mmap(NULL, 3774344, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4c14b6000 mprotect(0x7ff4c162a000, 2097152, PROT_NONE) = 0 mmap(0x7ff4c182a000, 139264, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x174000) = 0x7ff4c182a000 mmap(0x7ff4c184c000, 14216, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff4c184c000 close(3) = 0 open("/lib64/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\0@\30\342\0354\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=2065552, ...}) = 0 mmap(NULL, 3892376, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4c10ff000 mprotect(0x7ff4c12ab000, 2097152, PROT_NONE) = 0 mmap(0x7ff4c14ab000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ac000) = 0x7ff4c14ab000 mmap(0x7ff4c14b1000, 17560, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff4c14b1000 close(3) = 0 open("/lib64/libgssapi_krb5.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`\255\240-4\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=280568, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff4c26ef000 mmap(NULL, 2373600, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4c0ebb000 mprotect(0x7ff4c0efc000, 2097152, PROT_NONE) = 0 mmap(0x7ff4c10fc000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x41000) = 0x7ff4c10fc000 close(3) = 0 open("/lib64/libkrb5.so.3", 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@\266\341-4\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=940840, ...}) = 0 mmap(NULL, 3033792, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4c0bd6000 mprotect(0x7ff4c0caf000, 2097152, PROT_NONE) = 0 mmap(0x7ff4c0eaf000, 49152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xd9000) = 0x7ff4c0eaf000 close(3) = 0 open("/lib64/libcom_err.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 \25`,4\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=17272, ...}) = 0 mmap(NULL, 2109896, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4c09d2000 mprotect(0x7ff4c09d5000, 2093056, PROT_NONE) = 0 mmap(0x7ff4c0bd4000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7ff4c0bd4000 close(3) = 0 open("/lib64/libk5crypto.so.3", 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\220D .4\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=173432, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff4c26ee000 mmap(NULL, 2269584, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4c07a7000 mprotect(0x7ff4c07cf000, 2097152, PROT_NONE) = 0 mmap(0x7ff4c09cf000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x28000) = 0x7ff4c09cf000 mmap(0x7ff4c09d1000, 400, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff4c09d1000 close(3) = 0 open("/lib64/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\0P\37 \0374\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=96456, ...}) = 0 mmap(NULL, 2189096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4c0590000 mprotect(0x7ff4c05a7000, 2093056, PROT_NONE) = 0 mmap(0x7ff4c07a6000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7ff4c07a6000 close(3) = 0 open("/lib64/libaudit.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\300( \0275\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=99128, ...}) = 0 mmap(NULL, 2208288, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4c0374000 mprotect(0x7ff4c038b000, 2093056, PROT_NONE) = 0 mmap(0x7ff4c058a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7ff4c058a000 mmap(0x7ff4c058c000, 12832, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff4c058c000 close(3) = 0 open("/lib64/libattr.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\240\23\340/4\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=21160, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff4c26ed000 mmap(NULL, 2113872, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4c016f000 mprotect(0x7ff4c0173000, 2093056, PROT_NONE) = 0 mmap(0x7ff4c0372000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7ff4c0372000 close(3) = 0 open("/lib64/libkrb5support.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`*`.4\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=46360, ...}) = 0 mmap(NULL, 2139216, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4bff64000 mprotect(0x7ff4bff6e000, 2093056, PROT_NONE) = 0 mmap(0x7ff4c016d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x7ff4c016d000 close(3) = 0 open("/lib64/libkeyutils.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 \21 -4\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=13408, ...}) = 0 mmap(NULL, 2106136, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4bfd61000 mprotect(0x7ff4bfd64000, 2093056, PROT_NONE) = 0 mmap(0x7ff4bff63000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7ff4bff63000 close(3) = 0 open("/lib64/libresolv.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\2609\240\0374\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=109632, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff4c26ec000 mmap(NULL, 2198088, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4bfb48000 mprotect(0x7ff4bfb5e000, 2093056, PROT_NONE) = 0 mmap(0x7ff4bfd5d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15000) = 0x7ff4bfd5d000 mmap(0x7ff4bfd5f000, 6728, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff4bfd5f000 close(3) = 0 open("/lib64/libgcc_s.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\320)\340!4\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=89656, ...}) = 0 mmap(NULL, 2182584, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4bf933000 mprotect(0x7ff4bf948000, 2093056, PROT_NONE) = 0 mmap(0x7ff4bfb47000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14000) = 0x7ff4bfb47000 close(3) = 0 open("/lib64/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\360j \0364\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=144520, ...}) = 0 mmap(NULL, 2208776, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4bf717000 mprotect(0x7ff4bf72d000, 2097152, PROT_NONE) = 0 mmap(0x7ff4bf92d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7ff4bf92d000 mmap(0x7ff4bf92f000, 13320, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff4bf92f000 close(3) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff4c26eb000 open("/lib64/libselinux.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\300_`\0374\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=128888, ...}) = 0 mmap(NULL, 2230304, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff4bf4f6000 mprotect(0x7ff4bf514000, 2093056, PROT_NONE) = 0 mmap(0x7ff4bf713000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1d000) = 0x7ff4bf713000 mmap(0x7ff4bf715000, 6176, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff4bf715000 close(3) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff4c26ea000 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff4c26e9000 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff4c26e7000 arch_prctl(ARCH_SET_FS, 0x7ff4c26e7800) = 0 mprotect(0x7ff4c14ab000, 16384, PROT_READ) = 0 mprotect(0x7ff4c1a52000, 4096, PROT_READ) = 0 mprotect(0x7ff4bf713000, 4096, PROT_READ) = 0 mprotect(0x7ff4bf92d000, 4096, PROT_READ) = 0 mprotect(0x7ff4bfd5d000, 4096, PROT_READ) = 0 mprotect(0x7ff4c016d000, 4096, PROT_READ) = 0 mprotect(0x7ff4c0372000, 4096, PROT_READ) = 0 mprotect(0x7ff4c058a000, 4096, PROT_READ) = 0 mprotect(0x7ff4c09cf000, 4096, PROT_READ) = 0 mprotect(0x7ff4c0bd4000, 4096, PROT_READ) = 0 mprotect(0x7ff4c0eaf000, 40960, PROT_READ) = 0 mprotect(0x7ff4c10fc000, 4096, PROT_READ) = 0 mprotect(0x7ff4c1e64000, 4096, PROT_READ) = 0 mprotect(0x7ff4c207b000, 4096, PROT_READ) = 0 mprotect(0x7ff4c2287000, 4096, PROT_READ) = 0 mprotect(0x7ff4c292e000, 4096, PROT_READ) = 0 mprotect(0x7ff4c2704000, 4096, PROT_READ) = 0 munmap(0x7ff4c26f2000, 68470) = 0 set_tid_address(0x7ff4c26e7ad0) = 1660 set_robust_list(0x7ff4c26e7ae0, 24) = 0 rt_sigaction(SIGRTMIN, {0x7ff4bf71d650, [], SA_RESTORER|SA_SIGINFO, 0x7ff4bf725fe0}, NULL, 8) = 0 rt_sigaction(SIGRT_1, {0x7ff4bf71d6d0, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x7ff4bf725fe0}, 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 statfs("/sys/fs/selinux", {f_type=0xf97cff8c, f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0 statfs("/sys/fs/selinux", {f_type=0xf97cff8c, f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0 stat("/sys/fs/selinux", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 brk(0) = 0x7ff4c4392000 brk(0x7ff4c43b3000) = 0x7ff4c43b3000 open("/root/.emptyconfig", O_RDONLY|O_NONBLOCK) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff4c2701000 mprotect(0x7ff4c2702000, 4096, PROT_NONE) = 0 mprotect(0x7ff4c2701000, 4096, PROT_NONE) = 0 read(3, "", 0) = 0 mprotect(0x7ff4c2701000, 4096, PROT_READ) = 0 munmap(0x7ff4c2701000, 8192) = 0 close(3) = 0 stat("/root/.emptyconfig", {st_mode=S_IFREG|0644, st_size=0, ...}) = 0 getuid() = 0 rt_sigaction(SIGALRM, {0x7ff4c271bd20, ~[RTMIN RT_1], SA_RESTORER, 0x7ff4c11349b0}, {SIG_DFL, [], 0}, 8) = 0 rt_sigaction(SIGUSR1, {0x7ff4c271bd10, ~[RTMIN RT_1], SA_RESTORER, 0x7ff4c11349b0}, {SIG_DFL, [], 0}, 8) = 0 clone(Process 1661 attached child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7ff4c26e7ad0) = 1661 [pid 1661] set_robust_list(0x7ff4c26e7ae0, 24 [pid 1660] alarm(3 [pid 1661] <... set_robust_list resumed> ) = 0 [pid 1660] <... alarm resumed> ) = 0 [pid 1660] pause( [pid 1661] rt_sigaction(SIGALRM, {SIG_DFL, [], SA_RESTORER, 0x7ff4c11349b0}, NULL, 8) = 0 [pid 1661] rt_sigaction(SIGUSR1, {SIG_DFL, [], SA_RESTORER, 0x7ff4c11349b0}, NULL, 8) = 0 [pid 1661] open("/dev/null", O_RDWR) = 3 [pid 1661] dup2(3, 0) = 0 [pid 1661] dup2(3, 1) = 1 [pid 1661] dup2(3, 2) = 2 [pid 1661] close(3) = 0 [pid 1661] setsid() = 1661 [pid 1661] getpid() = 1661 [pid 1661] getpgrp() = 1661 [pid 1661] socket(PF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 1661] setsockopt(3, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 [pid 1661] rt_sigaction(SIGCHLD, {0x7ff4c271f240, ~[RTMIN RT_1], SA_RESTORER, 0x7ff4c11349b0}, NULL, 8) = 0 [pid 1661] rt_sigaction(SIGALRM, {0x7ff4c271f230, ~[RTMIN RT_1], SA_RESTORER, 0x7ff4c11349b0}, NULL, 8) = 0 [pid 1661] rt_sigaction(SIGHUP, {0x7ff4c271f240, ~[RTMIN RT_1], SA_RESTORER, 0x7ff4c11349b0}, NULL, 8) = 0 [pid 1661] rt_sigaction(SIGALRM, {0x7ff4c271f230, ~[RTMIN RT_1], SA_RESTORER, 0x7ff4c11349b0}, NULL, 8) = 0 [pid 1661] bind(3, {sa_family=AF_INET, sin_port=htons(5555), sin_addr=inet_addr("0.0.0.0")}, 16) = 0 [pid 1661] getppid() = 1660 [pid 1661] kill(1660, SIGUSR1) = 0 [pid 1660] <... pause resumed> ) = ? ERESTARTNOHAND (Interrupted by signal) [pid 1661] close(0 [pid 1660] --- SIGUSR1 {si_signo=SIGUSR1, si_code=SI_USER, si_pid=1661, si_uid=0} --- [pid 1661] <... close resumed> ) = 0 [pid 1660] exit_group(0) = ? [pid 1661] close(1) = 0 [pid 1661] close(2) = 0 [pid 1661] listen(3, 32) = 0 [pid 1661] accept(3, [pid 1660] +++ exited with 0 +++ Process 1661 detached