execve("/usr/bin/shred", ["shred", "-u", "-z", "/tmp/test"], 0x7ffc55370628 /* 69 vars */) = 0 brk(NULL) = 0x56103cbb2000 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb2017b3000 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=224671, ...}) = 0 mmap(NULL, 224671, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fb20177c000 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 \5\2\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=2115744, ...}) = 0 mmap(NULL, 3955040, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fb2011ca000 mprotect(0x7fb201386000, 2097152, PROT_NONE) = 0 mmap(0x7fb201586000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1bc000) = 0x7fb201586000 mmap(0x7fb20158c000, 14688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fb20158c000 close(3) = 0 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb20177a000 arch_prctl(ARCH_SET_FS, 0x7fb20177a700) = 0 mprotect(0x7fb201586000, 16384, PROT_READ) = 0 mprotect(0x56103b56a000, 4096, PROT_READ) = 0 mprotect(0x7fb2017b5000, 4096, PROT_READ) = 0 munmap(0x7fb20177c000, 224671) = 0 brk(NULL) = 0x56103cbb2000 brk(0x56103cbd3000) = 0x56103cbd3000 brk(NULL) = 0x56103cbd3000 open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=111950656, ...}) = 0 mmap(NULL, 111950656, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fb1fa706000 close(3) = 0 open("/dev/urandom", O_RDONLY) = 3 read(3, "\307O\217\234=}\377X\333bo\265]\247\300;\315I\347\246\30\np\256\4e\211V\24:v\366"..., 2048) = 2048 close(3) = 0 open("/tmp/test", O_WRONLY|O_NOCTTY) = 3 fstat(3, {st_mode=S_IFREG|0664, st_size=62, ...}) = 0 lseek(3, 0, SEEK_SET) = 0 write(3, "\275\4\17\241vk6MC#\261\336\313\0069)\177\25%\220ZZ4\224{\210TQ`\266\370c"..., 62) = 62 fdatasync(3) = 0 lseek(3, 0, SEEK_SET) = 0 write(3, "\0\213\236\251tG\0\0;m\302O\22\221\371\20\250\244R\37w\376f\347\354\267:\375\220\301\377N"..., 62) = 62 fdatasync(3) = 0 lseek(3, 0, SEEK_SET) = 0 write(3, ")B\215J$\372$\222\251Id\327r\0379\236\375\311^\35h\333P\335;\36n\246\24\307\t\354"..., 62) = 62 fdatasync(3) = 0 lseek(3, 0, SEEK_SET) = 0 write(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 62) = 62 fdatasync(3) = 0 lseek(3, 0, SEEK_SET) = 0 write(3, ",\217'\364\254\260\362\20d{\2\207\211-\224\300\333:\220k3\331\233|\234m\36\3027\17 S"..., 4096) = 4096 fdatasync(3) = 0 lseek(3, 0, SEEK_SET) = 0 write(3, "\212\221\304(\315d^\3705:\235\331\343?\340\376\335\214z2+\245\255\331y\226LO<\f\304O"..., 4096) = 4096 fdatasync(3) = 0 lseek(3, 0, SEEK_SET) = 0 write(3, "z\274\236\n\237E\22\261\6\310e\f\351\326;J U\374*\331{\210`\237|W\321\265\201_V"..., 4096) = 4096 fdatasync(3) = 0 lseek(3, 0, SEEK_SET) = 0 write(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096 fdatasync(3) = 0 ftruncate(3, 0) = 0 close(3) = 0 open("/tmp", O_RDONLY|O_NOCTTY|O_NONBLOCK|O_DIRECTORY) = 3 lstat("/tmp/0000", 0x7ffd7c8d5750) = -1 ENOENT (No such file or directory) rename("/tmp/test", "/tmp/0000") = 0 fdatasync(3) = 0 lstat("/tmp/000", 0x7ffd7c8d5750) = -1 ENOENT (No such file or directory) rename("/tmp/0000", "/tmp/000") = 0 fdatasync(3) = 0 lstat("/tmp/00", 0x7ffd7c8d5750) = -1 ENOENT (No such file or directory) rename("/tmp/000", "/tmp/00") = 0 fdatasync(3) = 0 lstat("/tmp/0", 0x7ffd7c8d5750) = -1 ENOENT (No such file or directory) rename("/tmp/00", "/tmp/0") = 0 fdatasync(3) = 0 unlink("/tmp/0") = 0 fdatasync(3) = 0 close(3) = 0 close(1) = 0 close(2) = 0 exit_group(0) = ? +++ exited with 0 +++