execve("/usr/bin/less", ["less"], 0x7ffebf972e10 /* 59 vars */) = 0 brk(NULL) = 0x8c1000 arch_prctl(0x3001 /* ARCH_??? */, 0x7fff78db75d0) = -1 EINVAL (Invalid argument) access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=106215, ...}, AT_EMPTY_PATH) = 0 mmap(NULL, 106215, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f7efaeae000 close(3) = 0 openat(AT_FDCWD, "/lib64/libtinfo.so.6", 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\0\0\0\0\0\0\0"..., 832) = 832 newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=208472, ...}, AT_EMPTY_PATH) = 0 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f7efaeac000 mmap(NULL, 207136, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f7efae79000 mmap(0x7f7efae87000, 73728, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xe000) = 0x7f7efae87000 mmap(0x7f7efae99000, 57344, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x20000) = 0x7f7efae99000 mmap(0x7f7efaea7000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2d000) = 0x7f7efaea7000 close(3) = 0 openat(AT_FDCWD, "/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 }\2\0\0\0\0\0"..., 832) = 832 pread64(3, "\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0"..., 784, 64) = 784 newfstatat(3, "", {st_mode=S_IFREG|0755, st_size=2234072, ...}, AT_EMPTY_PATH) = 0 pread64(3, "\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0"..., 784, 64) = 784 mmap(NULL, 1957168, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f7efac9b000 mmap(0x7f7efacc1000, 1429504, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x26000) = 0x7f7efacc1000 mmap(0x7f7efae1e000, 315392, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x183000) = 0x7f7efae1e000 mmap(0x7f7efae6b000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1d0000) = 0x7f7efae6b000 mmap(0x7f7efae71000, 32048, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f7efae71000 close(3) = 0 mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f7efac98000 arch_prctl(ARCH_SET_FS, 0x7f7efac98740) = 0 set_tid_address(0x7f7efac98a10) = 19823 set_robust_list(0x7f7efac98a20, 24) = 0 rseq(0x7f7efac99060, 0x20, 0, 0x53053053) = 0 mprotect(0x7f7efae6b000, 16384, PROT_READ) = 0 mprotect(0x7f7efaea7000, 16384, PROT_READ) = 0 mprotect(0x42d000, 4096, PROT_READ) = 0 mprotect(0x7f7efaef9000, 8192, PROT_READ) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 munmap(0x7f7efaeae000, 106215) = 0 ioctl(1, TCGETS, {c_iflag=ICRNL|IXON|IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|ICANON|ECHO|ECHOE|ECHOK|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0 getrandom("\x83\x78\xd7\xfe\x52\xeb\x2c\x9a", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x8c1000 brk(0x8e2000) = 0x8e2000 openat(AT_FDCWD, "/usr/local/bin/.sysless", O_RDONLY) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/usr/local/etc/syslesskey", O_RDONLY) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/usr/local/etc/sysless", O_RDONLY) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/home/barnzen/.config/lesskey", O_RDONLY) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/home/barnzen/.lesskey", O_RDONLY) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/home/barnzen/.config/less", O_RDONLY) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/home/barnzen/.less", O_RDONLY) = -1 ENOENT (No such file or directory) ioctl(1, TCGETS, {c_iflag=ICRNL|IXON|IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|ICANON|ECHO|ECHOE|ECHOK|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0 newfstatat(AT_FDCWD, "/home/barnzen/.terminfo", 0x8c1990, 0) = -1 ENOENT (No such file or directory) newfstatat(AT_FDCWD, "/etc/terminfo", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 newfstatat(AT_FDCWD, "/usr/share/terminfo", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 access("/etc/terminfo/x/xterm-256color", R_OK) = -1 ENOENT (No such file or directory) access("/usr/share/terminfo/x/xterm-256color", R_OK) = 0 openat(AT_FDCWD, "/usr/share/terminfo/x/xterm-256color", O_RDONLY) = 3 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=4039, ...}, AT_EMPTY_PATH) = 0 read(3, "\36\2%\0&\0\17\0\235\1Z\6xterm-256color|xterm"..., 32768) = 4039 read(3, "", 28672) = 0 close(3) = 0 ioctl(1, TCGETS, {c_iflag=ICRNL|IXON|IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|ICANON|ECHO|ECHOE|ECHOK|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0 ioctl(1, TCGETS, {c_iflag=ICRNL|IXON|IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|ICANON|ECHO|ECHOE|ECHOK|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0 ioctl(1, TCGETS, {c_iflag=ICRNL|IXON|IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|ICANON|ECHO|ECHOE|ECHOK|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0 ioctl(1, TCGETS, {c_iflag=ICRNL|IXON|IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|ICANON|ECHO|ECHOE|ECHOK|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0 ioctl(1, TIOCGWINSZ, {ws_row=59, ws_col=150, ws_xpixel=1204, ws_ypixel=1007}) = 0 ioctl(2, TIOCGWINSZ, {ws_row=59, ws_col=150, ws_xpixel=1204, ws_ypixel=1007}) = 0 openat(AT_FDCWD, "/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=224366320, ...}, AT_EMPTY_PATH) = 0 mmap(NULL, 224366320, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f7eed600000 close(3) = 0 openat(AT_FDCWD, "/home/barnzen/.local/state", O_RDONLY) = 3 close(3) = 0 openat(AT_FDCWD, "/home/barnzen/.local/state/lesshst", O_RDONLY) = 3 close(3) = 0 openat(AT_FDCWD, "/home/barnzen/.local/state/lesshst", O_RDONLY) = 3 newfstatat(3, "", {st_mode=S_IFREG|0600, st_size=781, ...}, AT_EMPTY_PATH) = 0 read(3, ".less-history-file:\n.search\n\"-f\n"..., 4096) = 781 read(3, "", 4096) = 0 close(3) = 0 ioctl(2, TCGETS, {c_iflag=ICRNL|IXON|IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|ICANON|ECHO|ECHOE|ECHOK|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0 ioctl(2, TCGETS, {c_iflag=ICRNL|IXON|IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|ICANON|ECHO|ECHOE|ECHOK|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0 newfstatat(2, "", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x88, 0x1), ...}, AT_EMPTY_PATH) = 0 readlink("/proc/self/fd/2", "/dev/pts/1", 4095) = 10 newfstatat(AT_FDCWD, "/dev/pts/1", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x88, 0x1), ...}, 0) = 0 openat(AT_FDCWD, "/dev/pts/1", O_RDONLY) = 3 ioctl(3, TCGETS, {c_iflag=ICRNL|IXON|IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|ICANON|ECHO|ECHOE|ECHOK|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0 fsync(3) = -1 EINVAL (Invalid argument) ioctl(3, TCSETSW, {c_iflag=ICRNL|IXON|IUTF8, c_oflag=NL0|CR0|XTABS|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0 rt_sigaction(SIGINT, {sa_handler=0x41b800, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f7efacd8b70}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGTSTP, {sa_handler=0x41b7b0, sa_mask=[TSTP], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f7efacd8b70}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGWINCH, {sa_handler=0x41b770, sa_mask=[WINCH], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f7efacd8b70}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGQUIT, {sa_handler=SIG_IGN, sa_mask=[QUIT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f7efacd8b70}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGTERM, {sa_handler=0x41b7f0, sa_mask=[TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f7efacd8b70}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 ioctl(0, TCGETS, 0x7fff78db7550) = -1 ENOTTY (Inappropriate ioctl for device) ioctl(0, TCGETS, 0x7fff78db7450) = -1 ENOTTY (Inappropriate ioctl for device) write(1, "\33[?1049h\33[22;0;0t\33[59;1H\33[?1h\33=\r", 32) = 32 read(0, "Image:\n Filename: img1.jpg\n Pe"..., 8192) = 5285 write(1, "Image:\33[m\n Filename: img1.jpg\33["..., 1023) = 1023 write(1, " entropy: 0.163925\33[m\n Bl"..., 557) = 557 read(3, "q", 1) = 1 write(1, "\r\33[K\33[?1l\33>\33[?1049l\33[23;0;0t", 28) = 28 openat(AT_FDCWD, "/home/barnzen/.local/state", O_RDONLY) = 4 close(4) = 0 openat(AT_FDCWD, "/home/barnzen/.local/state/lesshst", O_RDONLY) = 4 close(4) = 0 openat(AT_FDCWD, "/home/barnzen/.local/state/lesshsQ", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 4 newfstatat(4, "", {st_mode=S_IFREG|0644, st_size=0, ...}, AT_EMPTY_PATH) = 0 fchmod(4, 0600) = 0 newfstatat(4, "", {st_mode=S_IFREG|0600, st_size=0, ...}, AT_EMPTY_PATH) = 0 openat(AT_FDCWD, "/home/barnzen/.local/state", O_RDONLY) = 5 close(5) = 0 openat(AT_FDCWD, "/home/barnzen/.local/state/lesshst", O_RDONLY) = 5 close(5) = 0 openat(AT_FDCWD, "/home/barnzen/.local/state/lesshst", O_RDONLY) = 5 newfstatat(5, "", {st_mode=S_IFREG|0600, st_size=781, ...}, AT_EMPTY_PATH) = 0 read(5, ".less-history-file:\n.search\n\"-f\n"..., 4096) = 781 read(5, "", 4096) = 0 close(5) = 0 write(4, ".less-history-file:\n.search\n\"-f\n"..., 781) = 781 close(4) = 0 rename("/home/barnzen/.local/state/lesshsQ", "/home/barnzen/.local/state/lesshst") = 0 fsync(3) = -1 EINVAL (Invalid argument) ioctl(3, TCSETSW, {c_iflag=ICRNL|IXON|IUTF8, c_oflag=NL0|CR0|TAB0|BS0|VT0|FF0|OPOST|ONLCR, c_cflag=B38400|CS8|CREAD, c_lflag=ISIG|ICANON|ECHO|ECHOE|ECHOK|IEXTEN|ECHOCTL|ECHOKE, ...}) = 0 exit_group(0) = ? +++ exited with 0 +++