Citation:
execve("./test_gui", ["./test_gui"], [/* 29 vars */]) = 0
brk(0) = 0xac7000
uname({sys="Linux", node="raspi1", ...}) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4003a000
access("/etc/ld.so.preload", R_OK) = 0
open("/etc/ld.so.preload", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=44, ...}) = 0
mmap2(NULL, 44, PROT_READ|PROT_WRITE, MAP_PRIVATE, 3, 0) = 0x40115000
close(3) = 0
open("/usr/lib/arm-linux-gnueabihf/libcofi_rpi.so", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\10\4\0\0004\0\0\0"..., 512) = 512
lseek(3, 3456, SEEK_SET) = 3456
read(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"..., 1240) = 1240
lseek(3, 2537, SEEK_SET) = 2537
read(3, "A.\0\0\0aeabi\0\1$\0\0\0\0056\0\6\6\10\1\t\1\n\2\22\4\24\1\25"..., 47) = 47
fstat64(3, {st_mode=S_IFREG|0755, st_size=7332, ...}) = 0
mmap2(NULL, 35276, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x40187000
mprotect(0x40188000, 28672, PROT_NONE) = 0
mmap2(0x4018f000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0) = 0x4018f000
close(3) = 0
munmap(0x40115000, 44) = 0
open("/opt/qt5/lib/tls/v6l/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/opt/qt5/lib/tls/v6l/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/opt/qt5/lib/tls/v6l/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/opt/qt5/lib/tls/v6l", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/opt/qt5/lib/tls/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/opt/qt5/lib/tls/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/opt/qt5/lib/tls/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/opt/qt5/lib/tls", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/opt/qt5/lib/v6l/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/opt/qt5/lib/v6l/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/opt/qt5/lib/v6l/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/opt/qt5/lib/v6l", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/opt/qt5/lib/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/opt/qt5/lib/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/opt/qt5/lib/libQtWidgets.so.5", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0@{\16\0004\0\0\0"..., 512) = 512
lseek(3, 5650168, SEEK_SET) = 5650168
read(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"..., 1080) = 1080
lseek(3, 5649880, SEEK_SET) = 5649880
read(3, "A0\0\0\0aeabi\0\1&\0\0\0\0056ZK\0\6\7\10\1\t\1\n\2\22\4\24"..., 49) = 49
close(3) = 0
stat64("/opt/qt5/lib", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=40784, ...}) = 0
mmap2(NULL, 40784, PROT_READ, MAP_PRIVATE, 3, 0) = 0x400f6000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/opt/qt5/lib/libQtWidgets.so.5", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0@{\16\0004\0\0\0"..., 512) = 512
lseek(3, 5650168, SEEK_SET) = 5650168
read(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"..., 1080) = 1080
lseek(3, 5649880, SEEK_SET) = 5649880
read(3, "A0\0\0\0aeabi\0\1&\0\0\0\0056ZK\0\6\7\10\1\t\1\n\2\22\4\24"..., 49) = 49
close(3) = 0
open("/lib/arm-linux-gnueabihf/tls/v6l/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/arm-linux-gnueabihf/tls/v6l/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/lib/arm-linux-gnueabihf/tls/v6l/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/arm-linux-gnueabihf/tls/v6l", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/lib/arm-linux-gnueabihf/tls/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/arm-linux-gnueabihf/tls/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/lib/arm-linux-gnueabihf/tls/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/arm-linux-gnueabihf/tls", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/lib/arm-linux-gnueabihf/v6l/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/arm-linux-gnueabihf/v6l/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/lib/arm-linux-gnueabihf/v6l/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/arm-linux-gnueabihf/v6l", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/lib/arm-linux-gnueabihf/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/arm-linux-gnueabihf/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/lib/arm-linux-gnueabihf/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/arm-linux-gnueabihf", {st_mode=S_IFDIR|0755, st_size=12288, ...}) = 0
open("/usr/lib/arm-linux-gnueabihf/tls/v6l/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/arm-linux-gnueabihf/tls/v6l/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/usr/lib/arm-linux-gnueabihf/tls/v6l/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/arm-linux-gnueabihf/tls/v6l", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/usr/lib/arm-linux-gnueabihf/tls/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/arm-linux-gnueabihf/tls/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/usr/lib/arm-linux-gnueabihf/tls/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/arm-linux-gnueabihf/tls", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/usr/lib/arm-linux-gnueabihf/v6l/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/arm-linux-gnueabihf/v6l/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/usr/lib/arm-linux-gnueabihf/v6l/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/arm-linux-gnueabihf/v6l", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/usr/lib/arm-linux-gnueabihf/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/arm-linux-gnueabihf/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/usr/lib/arm-linux-gnueabihf/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/arm-linux-gnueabihf", {st_mode=S_IFDIR|0755, st_size=20480, ...}) = 0
open("/lib/tls/v6l/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/v6l/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/lib/tls/v6l/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/v6l", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/lib/tls/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/lib/tls/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/lib/v6l/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/v6l/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/lib/v6l/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/v6l", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/lib/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/lib/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
open("/usr/lib/tls/v6l/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls/v6l/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/usr/lib/tls/v6l/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls/v6l", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/usr/lib/tls/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/usr/lib/tls/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/usr/lib/v6l/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/v6l/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/usr/lib/v6l/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/v6l", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/usr/lib/vfp/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/vfp", 0xbe97fce0) = -1 ENOENT (No such file or directory)
open("/usr/lib/libQtWidgets.so.5", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib", {st_mode=S_IFDIR|0755, st_size=12288, ...}) = 0
writev(2, [{"./test_gui", 10}, {": ", 2}, {"error while loading shared libra"..., 36}, {": ", 2}, {"libQtWidgets.so.5", 17}, {": ", 2}, {"cannot open shared object file", 30}, {": ", 2}, {"No such file or directory", 25}, {"\n", 1}], 10./test_gui: error while loading shared libraries: libQtWidgets.so.5: cannot open shared object file: No such file or directory
) = 127
exit_group(127) = ?
En fait, pratiquement toutes les tentatives d'ouvertures de fichiers se soldent par un échec.