Hi:
I was trying to download and run from Deepnest's webpage the Appiamge from
https://deepnest.io/Deepnest-1.0.5-linux.zip
I gave execution permissions to the appimage a single message appeared:
andresh@andres-hurtado-lopez:~/appimages$ chmod +x Deepnest-1.0.5-x86_64.AppImage andresh@andres-hurtado-lopez:~/appimages$ ./Deepnest-1.0.5-x86_64.AppImage Segmentation fault
Because of that I ran it with an strace to see what was happening inside an I got this:
andresh@andres-hurtado-lopez:~/appimages$ strace -f ./Deepnest-1.0.5-x86_64.AppImage execve("./Deepnest-1.0.5-x86_64.AppImage", ["./Deepnest-1.0.5-x86_64.AppImage"], 0x7fff77a4e9c8 /* 43 vars */) = 0 brk(NULL) = 0x1577000 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6e2ff17000 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=153571, ...}, AT_EMPTY_PATH) = 0 mmap(NULL, 153571, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f6e2fef1000 close(3) = 0 openat(AT_FDCWD, "/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\0\0\0\0\0\0\0\0"..., 832) = 832 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=14480, ...}, AT_EMPTY_PATH) = 0 mmap(NULL, 16400, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6e2feec000 mmap(0x7f6e2feed000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f6e2feed000 mmap(0x7f6e2feee000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f6e2feee000 mmap(0x7f6e2feef000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f6e2feef000 close(3) = 0 openat(AT_FDCWD, "/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\0\0\0\0\0\0\0\0"..., 832) = 832 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=121280, ...}, AT_EMPTY_PATH) = 0 mmap(NULL, 123280, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6e2fecd000 mmap(0x7f6e2fed0000, 77824, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f6e2fed0000 mmap(0x7f6e2fee3000, 28672, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7f6e2fee3000 mmap(0x7f6e2feea000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c000) = 0x7f6e2feea000 close(3) = 0 openat(AT_FDCWD, "/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\0\0\0\0\0\0\0\0"..., 832) = 832 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=14480, ...}, AT_EMPTY_PATH) = 0 mmap(NULL, 16400, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6e2fec8000 mmap(0x7f6e2fec9000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7f6e2fec9000 mmap(0x7f6e2feca000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f6e2feca000 mmap(0x7f6e2fecb000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f6e2fecb000 close(3) = 0 openat(AT_FDCWD, "/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\0\220x\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=1926256, ...}, 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, 1974096, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6e2fce6000 mmap(0x7f6e2fd0c000, 1396736, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x26000) = 0x7f6e2fd0c000 mmap(0x7f6e2fe61000, 344064, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17b000) = 0x7f6e2fe61000 mmap(0x7f6e2feb5000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1cf000) = 0x7f6e2feb5000 mmap(0x7f6e2febb000, 53072, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f6e2febb000 close(3) = 0 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6e2fce4000 arch_prctl(ARCH_SET_FS, 0x7f6e2fce5040) = 0 set_tid_address(0x7f6e2fce5310) = 903037 set_robust_list(0x7f6e2fce5320, 24) = 0 rseq(0x7f6e2fce5960, 0x20, 0, 0x53053053) = 0 mprotect(0x7f6e2feb5000, 16384, PROT_READ) = 0 mprotect(0x7f6e2fecb000, 4096, PROT_READ) = 0 mprotect(0x7f6e2feea000, 4096, PROT_READ) = 0 mprotect(0x7f6e2feef000, 4096, PROT_READ) = 0 mprotect(0x7f6e2ff49000, 8192, PROT_READ) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 munmap(0x7f6e2fef1000, 153571) = 0 openat(AT_FDCWD, "/proc/self/exe", O_RDONLY) = 3 pread64(3, "\177ELF\2\1\1\0AI\2\0\0\0\0\0", 16, 0) = 16 pread64(3, "\177ELF\2\1\1\0AI\2\0\0\0\0\0\2\0>\0\1\0\0\0\330\"@\0\0\0\0\0"..., 64, 0) = 64 pread64(3, "\1\0\0\0\3\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\327}\1\0\0\0\0\0"..., 64, 99960) = 64 close(3) = 0 openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=153571, ...}, AT_EMPTY_PATH) = 0 mmap(NULL, 153571, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f6e2fef1000 close(3) = 0 getrandom("\x39\xd6\x00\x67\x36\x66\x4d\x25", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x1577000 brk(0x1598000) = 0x1598000 openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libfuse.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\0\0\0\0\0\0\0"..., 832) = 832 newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=264312, ...}, AT_EMPTY_PATH) = 0 mmap(NULL, 262432, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6e2fca3000 mmap(0x7f6e2fcab000, 114688, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8000) = 0x7f6e2fcab000 mmap(0x7f6e2fcc7000, 40960, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x24000) = 0x7f6e2fcc7000 mmap(0x7f6e2fcd1000, 77824, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2e000) = 0x7f6e2fcd1000 close(3) = 0 mprotect(0x7f6e2fcd1000, 73728, PROT_READ) = 0 munmap(0x7f6e2fef1000, 153571) = 0 mkdir("/tmp/.mount_DeepneTYdwyZ", 0700) = 0 pipe2([3, 4], 0) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f6e2fce5310) = 903038 strace: Process 903038 attached [pid 903037] close(4) = 0 [pid 903038] set_robust_list(0x7f6e2fce5320, 24 <unfinished ...> [pid 903037] read(3, <unfinished ...> [pid 903038] <... set_robust_list resumed>) = 0 [pid 903038] close(3) = 0 [pid 903038] readlink("/proc", 0x7ffe4728bce0, 1023) = -1 EINVAL (Invalid argument) [pid 903038] readlink("/proc/self", "903038", 1023) = 6 [pid 903038] readlink("/proc/903038", 0x7ffe4728bce0, 1023) = -1 EINVAL (Invalid argument) [pid 903038] readlink("/proc/903038/exe", "/home/andresh/appimages/Deepnest"..., 1023) = 54 [pid 903038] readlink("/home", 0x7ffe4728bce0, 1023) = -1 EINVAL (Invalid argument) [pid 903038] readlink("/home/andresh", 0x7ffe4728bce0, 1023) = -1 EINVAL (Invalid argument) [pid 903038] readlink("/home/andresh/appimages", 0x7ffe4728bce0, 1023) = -1 EINVAL (Invalid argument) [pid 903038] readlink("/home/andresh/appimages/Deepnest-1.0.5-x86_64.AppImage", 0x7ffe4728bce0, 1023) = -1 EINVAL (Invalid argument) [pid 903038] readlink("/tmp", 0x7ffe4728a970, 1023) = -1 EINVAL (Invalid argument) [pid 903038] readlink("/tmp/.mount_DeepneTYdwyZ", 0x7ffe4728a970, 1023) = -1 EINVAL (Invalid argument) [pid 903038] openat(AT_FDCWD, "/home/andresh/appimages/Deepnest-1.0.5-x86_64.AppImage", O_RDONLY) = 3 [pid 903038] pread64(3, "hsqsb\0\0\0\242d\177[\0\0\20\0\0\0\0\0\4\0\24\0\320\2\1\0\4\0\0\0"..., 96, 100024) = 96 [pid 903038] pread64(3, "6\f\213\2\0\0\0\0", 8, 42767092) = 8 [pid 903038] pread64(3, "8\v\213\2\0\0\0\0", 8, 42767078) = 8 [pid 903038] openat(AT_FDCWD, "/dev/null", O_RDWR) = 5 [pid 903038] close(5) = 0 [pid 903038] newfstatat(AT_FDCWD, "/tmp/.mount_DeepneTYdwyZ", {st_mode=S_IFDIR|0700, st_size=4096, ...}, 0) = 0 [pid 903038] openat(AT_FDCWD, "/tmp/.mount_DeepneTYdwyZ", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 903038] newfstatat(5, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 903038] getdents64(5, 0x1578ae0 /* 2 entries */, 32768) = 48 [pid 903038] getdents64(5, 0x1578ae0 /* 0 entries */, 32768) = 0 [pid 903038] close(5) = 0 [pid 903038] openat(AT_FDCWD, "/dev/fuse", O_RDWR) = 5 [pid 903038] getgid() = 1000 [pid 903038] getuid() = 1000 [pid 903038] mount("Deepnest-1.0.5-x86_64.AppImage", "/tmp/.mount_DeepneTYdwyZ", "fuse.Deepnest-1.0.5-x86_64.AppIm"..., MS_RDONLY|MS_NOSUID|MS_NODEV, "fd=5,rootmode=40000,user_id=1000"...) = -1 EPERM (Operation not permitted) [pid 903038] close(5) = 0 [pid 903038] socketpair(AF_UNIX, SOCK_STREAM, 0, [5, 6]) = 0 [pid 903038] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f6e2fce5310) = 903039 strace: Process 903039 attached [pid 903039] set_robust_list(0x7f6e2fce5320, 24 <unfinished ...> [pid 903038] close(5 <unfinished ...> [pid 903039] <... set_robust_list resumed>) = 0 [pid 903038] <... close resumed>) = 0 [pid 903038] recvmsg(6, <unfinished ...> [pid 903039] openat(AT_FDCWD, "/dev/null", O_RDONLY) = 7 [pid 903039] dup2(7, 1) = 1 [pid 903039] dup2(7, 2) = 2 [pid 903039] close(6) = 0 [pid 903039] fcntl(5, F_SETFD, 0) = 0 [pid 903039] execve("/bin/fusermount", ["fusermount", "-o", "ro,nosuid,nodev,subtype=Deepnest"..., "--", "/tmp/.mount_DeepneTYdwyZ"], 0x1578bc0 /* 44 vars */) = 0 [pid 903039] access("/etc/suid-debug", F_OK) = -1 ENOENT (No such file or directory) [pid 903039] brk(NULL) = 0x562f0017a000 [pid 903039] fcntl(0, F_GETFD) = 0 [pid 903039] fcntl(1, F_GETFD) = 0 [pid 903039] fcntl(2, F_GETFD) = 0 [pid 903039] access("/etc/suid-debug", F_OK) = -1 ENOENT (No such file or directory) [pid 903039] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f41093e2000 [pid 903039] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) [pid 903039] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 6 [pid 903039] newfstatat(6, "", {st_mode=S_IFREG|0644, st_size=153571, ...}, AT_EMPTY_PATH) = 0 [pid 903039] mmap(NULL, 153571, PROT_READ, MAP_PRIVATE, 6, 0) = 0x7f41093bc000 [pid 903039] close(6) = 0 [pid 903039] openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 6 [pid 903039] read(6, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220x\2\0\0\0\0\0"..., 832) = 832 [pid 903039] pread64(6, "\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 [pid 903039] newfstatat(6, "", {st_mode=S_IFREG|0755, st_size=1926256, ...}, AT_EMPTY_PATH) = 0 [pid 903039] pread64(6, "\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 [pid 903039] mmap(NULL, 1974096, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 6, 0) = 0x7f41091da000 [pid 903039] mmap(0x7f4109200000, 1396736, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 6, 0x26000) = 0x7f4109200000 [pid 903039] mmap(0x7f4109355000, 344064, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 6, 0x17b000) = 0x7f4109355000 [pid 903039] mmap(0x7f41093a9000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 6, 0x1cf000) = 0x7f41093a9000 [pid 903039] mmap(0x7f41093af000, 53072, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f41093af000 [pid 903039] close(6) = 0 [pid 903039] mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f41091d7000 [pid 903039] arch_prctl(ARCH_SET_FS, 0x7f41091d7740) = 0 [pid 903039] set_tid_address(0x7f41091d7a10) = 903039 [pid 903039] set_robust_list(0x7f41091d7a20, 24) = 0 [pid 903039] rseq(0x7f41091d8060, 0x20, 0, 0x53053053) = 0 [pid 903039] mprotect(0x7f41093a9000, 16384, PROT_READ) = 0 [pid 903039] mprotect(0x562efeb8e000, 4096, PROT_READ) = 0 [pid 903039] mprotect(0x7f4109414000, 8192, PROT_READ) = 0 [pid 903039] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 903039] munmap(0x7f41093bc000, 153571) = 0 [pid 903039] getrandom("\xed\x60\x80\x75\x44\x9f\x9a\xe9", 8, GRND_NONBLOCK) = 8 [pid 903039] brk(NULL) = 0x562f0017a000 [pid 903039] brk(0x562f0019b000) = 0x562f0019b000 [pid 903039] getuid() = 1000 [pid 903039] getuid() = 1000 [pid 903039] setfsuid(1000) = 1000 [pid 903039] getgid() = 1000 [pid 903039] setfsgid(1000) = 1000 [pid 903039] readlink("/tmp", 0x7fffc2caa880, 1023) = -1 EINVAL (Invalid argument) [pid 903039] chdir("/") = 0 [pid 903039] getuid() = 1000 [pid 903039] setfsuid(1000) = 1000 [pid 903039] setfsgid(1000) = 1000 [pid 903039] umask(033) = 022 [pid 903039] getuid() = 1000 [pid 903039] getuid() = 1000 [pid 903039] setfsuid(1000) = 1000 [pid 903039] getgid() = 1000 [pid 903039] setfsgid(1000) = 1000 [pid 903039] openat(AT_FDCWD, "/dev/fuse", O_RDWR) = 6 [pid 903039] getuid() = 1000 [pid 903039] setfsuid(1000) = 1000 [pid 903039] setfsgid(1000) = 1000 [pid 903039] getuid() = 1000 [pid 903039] getuid() = 1000 [pid 903039] setfsuid(1000) = 1000 [pid 903039] getgid() = 1000 [pid 903039] setfsgid(1000) = 1000 [pid 903039] openat(AT_FDCWD, "/etc/fuse.conf", O_RDONLY) = 8 [pid 903039] newfstatat(8, "", {st_mode=S_IFREG|0644, st_size=280, ...}, AT_EMPTY_PATH) = 0 [pid 903039] read(8, "# /etc/fuse.conf - Configuration"..., 4096) = 280 [pid 903039] read(8, "", 4096) = 0 [pid 903039] close(8) = 0 [pid 903039] getuid() = 1000 [pid 903039] openat(AT_FDCWD, "/etc/mtab", O_RDONLY|O_CLOEXEC) = 8 [pid 903039] newfstatat(8, "", {st_mode=S_IFREG|0444, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 903039] read(8, "sysfs /sys sysfs rw,nosuid,nodev"..., 1024) = 1024 [pid 903039] read(8, "oto=5,direct,pipe_ino=6841 0 0\nh"..., 1024) = 1001 [pid 903039] read(8, "", 1024) = 0 [pid 903039] close(8) = 0 [pid 903039] newfstatat(AT_FDCWD, "/tmp/.mount_DeepneTYdwyZ", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 903039] getuid() = 1000 [pid 903039] chdir("/tmp/.mount_DeepneTYdwyZ") = 0 [pid 903039] newfstatat(AT_FDCWD, ".", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 903039] access(".", W_OK) = 0 [pid 903039] statfs(".", {f_type=EXT2_SUPER_MAGIC, f_bsize=4096, f_blocks=245469053, f_bfree=40619790, f_bavail=28132213, f_files=62423040, f_ffree=59443168, f_fsid={val=[0x3b872784, 0x4f2c2b29]}, f_namelen=255, f_frsize=4096, f_flags=ST_VALID|ST_RELATIME}) = 0 [pid 903039] getuid() = 1000 [pid 903039] setfsuid(1000) = 1000 [pid 903039] setfsgid(1000) = 1000 [pid 903039] getuid() = 1000 [pid 903039] getuid() = 1000 [pid 903039] getuid() = 1000 [pid 903039] getuid() = 1000 [pid 903039] getuid() = 1000 [pid 903039] socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 8 [pid 903039] connect(8, {sa_family=AF_UNIX, sun_path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory) [pid 903039] close(8) = 0 [pid 903039] socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 8 [pid 903039] connect(8, {sa_family=AF_UNIX, sun_path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory) [pid 903039] close(8) = 0 [pid 903039] newfstatat(AT_FDCWD, "/etc/nsswitch.conf", {st_mode=S_IFREG|0644, st_size=553, ...}, 0) = 0 [pid 903039] newfstatat(AT_FDCWD, "/", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 [pid 903039] openat(AT_FDCWD, "/etc/nsswitch.conf", O_RDONLY|O_CLOEXEC) = 8 [pid 903039] newfstatat(8, "", {st_mode=S_IFREG|0644, st_size=553, ...}, AT_EMPTY_PATH) = 0 [pid 903039] read(8, "# /etc/nsswitch.conf\n#\n# Example"..., 4096) = 553 [pid 903039] read(8, "", 4096) = 0 [pid 903039] newfstatat(8, "", {st_mode=S_IFREG|0644, st_size=553, ...}, AT_EMPTY_PATH) = 0 [pid 903039] close(8) = 0 [pid 903039] openat(AT_FDCWD, "/etc/passwd", O_RDONLY|O_CLOEXEC) = 8 [pid 903039] newfstatat(8, "", {st_mode=S_IFREG|0644, st_size=2678, ...}, AT_EMPTY_PATH) = 0 [pid 903039] lseek(8, 0, SEEK_SET) = 0 [pid 903039] read(8, "root:x:0:0:root:/root:/bin/bash\n"..., 4096) = 2678 [pid 903039] close(8) = 0 [pid 903039] getgid() = 1000 [pid 903039] getuid() = 1000 [pid 903039] openat(AT_FDCWD, ".", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8 [pid 903039] newfstatat(8, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 903039] getdents64(8, 0x562f0017df40 /* 2 entries */, 32768) = 48 [pid 903039] getdents64(8, 0x562f0017df40 /* 0 entries */, 32768) = 0 [pid 903039] close(8) = 0 [pid 903039] mount("Deepnest-1.0.5-x86_64.AppImage", ".", "fuse.Deepnest-1.0.5-x86_64.AppIm"..., MS_RDONLY|MS_NOSUID|MS_NODEV, "fd=6,rootmode=40000,user_id=1000"...) = -1 EPERM (Operation not permitted) [pid 903039] write(2, "fusermount: mount failed: Operat"..., 50) = -1 EBADF (Bad file descriptor) [pid 903039] close(6) = 0 [pid 903039] exit_group(1) = ? [pid 903039] +++ exited with 1 +++ [pid 903038] <... recvmsg resumed>{msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="", iov_len=1}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 0 [pid 903038] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=903039, si_uid=1000, si_status=1, si_utime=0, si_stime=0} --- [pid 903038] close(6) = 0 [pid 903038] wait4(903039, NULL, 0, NULL) = 903039 [pid 903038] socketpair(AF_UNIX, SOCK_STREAM, 0, [5, 6]) = 0 [pid 903038] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f6e2fce5310) = 903040 strace: Process 903040 attached [pid 903038] close(5) = 0 [pid 903040] set_robust_list(0x7f6e2fce5320, 24 <unfinished ...> [pid 903038] recvmsg(6, <unfinished ...> [pid 903040] <... set_robust_list resumed>) = 0 [pid 903040] close(6) = 0 [pid 903040] fcntl(5, F_SETFD, 0) = 0 [pid 903040] execve("/bin/fusermount", ["fusermount", "-o", "ro,nosuid,nodev", "--", "/tmp/.mount_DeepneTYdwyZ"], 0x1578bc0 /* 44 vars */) = 0 [pid 903040] access("/etc/suid-debug", F_OK) = -1 ENOENT (No such file or directory) [pid 903040] brk(NULL) = 0x55ade3be3000 [pid 903040] fcntl(0, F_GETFD) = 0 [pid 903040] fcntl(1, F_GETFD) = 0 [pid 903040] fcntl(2, F_GETFD) = 0 [pid 903040] access("/etc/suid-debug", F_OK) = -1 ENOENT (No such file or directory) [pid 903040] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fabb1d18000 [pid 903040] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) [pid 903040] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 6 [pid 903040] newfstatat(6, "", {st_mode=S_IFREG|0644, st_size=153571, ...}, AT_EMPTY_PATH) = 0 [pid 903040] mmap(NULL, 153571, PROT_READ, MAP_PRIVATE, 6, 0) = 0x7fabb1cf2000 [pid 903040] close(6) = 0 [pid 903040] openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 6 [pid 903040] read(6, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220x\2\0\0\0\0\0"..., 832) = 832 [pid 903040] pread64(6, "\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 [pid 903040] newfstatat(6, "", {st_mode=S_IFREG|0755, st_size=1926256, ...}, AT_EMPTY_PATH) = 0 [pid 903040] pread64(6, "\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 [pid 903040] mmap(NULL, 1974096, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 6, 0) = 0x7fabb1b10000 [pid 903040] mmap(0x7fabb1b36000, 1396736, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 6, 0x26000) = 0x7fabb1b36000 [pid 903040] mmap(0x7fabb1c8b000, 344064, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 6, 0x17b000) = 0x7fabb1c8b000 [pid 903040] mmap(0x7fabb1cdf000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 6, 0x1cf000) = 0x7fabb1cdf000 [pid 903040] mmap(0x7fabb1ce5000, 53072, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fabb1ce5000 [pid 903040] close(6) = 0 [pid 903040] mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fabb1b0d000 [pid 903040] arch_prctl(ARCH_SET_FS, 0x7fabb1b0d740) = 0 [pid 903040] set_tid_address(0x7fabb1b0da10) = 903040 [pid 903040] set_robust_list(0x7fabb1b0da20, 24) = 0 [pid 903040] rseq(0x7fabb1b0e060, 0x20, 0, 0x53053053) = 0 [pid 903040] mprotect(0x7fabb1cdf000, 16384, PROT_READ) = 0 [pid 903040] mprotect(0x55ade2002000, 4096, PROT_READ) = 0 [pid 903040] mprotect(0x7fabb1d4a000, 8192, PROT_READ) = 0 [pid 903040] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 903040] munmap(0x7fabb1cf2000, 153571) = 0 [pid 903040] getrandom("\x82\xf1\xe6\x24\xe6\x5e\xf1\x9e", 8, GRND_NONBLOCK) = 8 [pid 903040] brk(NULL) = 0x55ade3be3000 [pid 903040] brk(0x55ade3c04000) = 0x55ade3c04000 [pid 903040] getuid() = 1000 [pid 903040] getuid() = 1000 [pid 903040] setfsuid(1000) = 1000 [pid 903040] getgid() = 1000 [pid 903040] setfsgid(1000) = 1000 [pid 903040] readlink("/tmp", 0x7fff777ffac0, 1023) = -1 EINVAL (Invalid argument) [pid 903040] chdir("/") = 0 [pid 903040] getuid() = 1000 [pid 903040] setfsuid(1000) = 1000 [pid 903040] setfsgid(1000) = 1000 [pid 903040] umask(033) = 022 [pid 903040] getuid() = 1000 [pid 903040] getuid() = 1000 [pid 903040] setfsuid(1000) = 1000 [pid 903040] getgid() = 1000 [pid 903040] setfsgid(1000) = 1000 [pid 903040] openat(AT_FDCWD, "/dev/fuse", O_RDWR) = 6 [pid 903040] getuid() = 1000 [pid 903040] setfsuid(1000) = 1000 [pid 903040] setfsgid(1000) = 1000 [pid 903040] getuid() = 1000 [pid 903040] getuid() = 1000 [pid 903040] setfsuid(1000) = 1000 [pid 903040] getgid() = 1000 [pid 903040] setfsgid(1000) = 1000 [pid 903040] openat(AT_FDCWD, "/etc/fuse.conf", O_RDONLY) = 7 [pid 903040] newfstatat(7, "", {st_mode=S_IFREG|0644, st_size=280, ...}, AT_EMPTY_PATH) = 0 [pid 903040] read(7, "# /etc/fuse.conf - Configuration"..., 4096) = 280 [pid 903040] read(7, "", 4096) = 0 [pid 903040] close(7) = 0 [pid 903040] getuid() = 1000 [pid 903040] openat(AT_FDCWD, "/etc/mtab", O_RDONLY|O_CLOEXEC) = 7 [pid 903040] newfstatat(7, "", {st_mode=S_IFREG|0444, st_size=0, ...}, AT_EMPTY_PATH) = 0 [pid 903040] read(7, "sysfs /sys sysfs rw,nosuid,nodev"..., 1024) = 1024 [pid 903040] read(7, "oto=5,direct,pipe_ino=6841 0 0\nh"..., 1024) = 1001 [pid 903040] read(7, "", 1024) = 0 [pid 903040] close(7) = 0 [pid 903040] newfstatat(AT_FDCWD, "/tmp/.mount_DeepneTYdwyZ", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 903040] getuid() = 1000 [pid 903040] chdir("/tmp/.mount_DeepneTYdwyZ") = 0 [pid 903040] newfstatat(AT_FDCWD, ".", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 903040] access(".", W_OK) = 0 [pid 903040] statfs(".", {f_type=EXT2_SUPER_MAGIC, f_bsize=4096, f_blocks=245469053, f_bfree=40619790, f_bavail=28132213, f_files=62423040, f_ffree=59443168, f_fsid={val=[0x3b872784, 0x4f2c2b29]}, f_namelen=255, f_frsize=4096, f_flags=ST_VALID|ST_RELATIME}) = 0 [pid 903040] getuid() = 1000 [pid 903040] setfsuid(1000) = 1000 [pid 903040] setfsgid(1000) = 1000 [pid 903040] getuid() = 1000 [pid 903040] getuid() = 1000 [pid 903040] getuid() = 1000 [pid 903040] getuid() = 1000 [pid 903040] getuid() = 1000 [pid 903040] socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 7 [pid 903040] connect(7, {sa_family=AF_UNIX, sun_path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory) [pid 903040] close(7) = 0 [pid 903040] socket(AF_UNIX, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 7 [pid 903040] connect(7, {sa_family=AF_UNIX, sun_path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory) [pid 903040] close(7) = 0 [pid 903040] newfstatat(AT_FDCWD, "/etc/nsswitch.conf", {st_mode=S_IFREG|0644, st_size=553, ...}, 0) = 0 [pid 903040] newfstatat(AT_FDCWD, "/", {st_mode=S_IFDIR|0755, st_size=4096, ...}, 0) = 0 [pid 903040] openat(AT_FDCWD, "/etc/nsswitch.conf", O_RDONLY|O_CLOEXEC) = 7 [pid 903040] newfstatat(7, "", {st_mode=S_IFREG|0644, st_size=553, ...}, AT_EMPTY_PATH) = 0 [pid 903040] read(7, "# /etc/nsswitch.conf\n#\n# Example"..., 4096) = 553 [pid 903040] read(7, "", 4096) = 0 [pid 903040] newfstatat(7, "", {st_mode=S_IFREG|0644, st_size=553, ...}, AT_EMPTY_PATH) = 0 [pid 903040] close(7) = 0 [pid 903040] openat(AT_FDCWD, "/etc/passwd", O_RDONLY|O_CLOEXEC) = 7 [pid 903040] newfstatat(7, "", {st_mode=S_IFREG|0644, st_size=2678, ...}, AT_EMPTY_PATH) = 0 [pid 903040] lseek(7, 0, SEEK_SET) = 0 [pid 903040] read(7, "root:x:0:0:root:/root:/bin/bash\n"..., 4096) = 2678 [pid 903040] close(7) = 0 [pid 903040] getgid() = 1000 [pid 903040] getuid() = 1000 [pid 903040] openat(AT_FDCWD, ".", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 7 [pid 903040] newfstatat(7, "", {st_mode=S_IFDIR|0700, st_size=4096, ...}, AT_EMPTY_PATH) = 0 [pid 903040] getdents64(7, 0x55ade3be6f20 /* 2 entries */, 32768) = 48 [pid 903040] getdents64(7, 0x55ade3be6f20 /* 0 entries */, 32768) = 0 [pid 903040] close(7) = 0 [pid 903040] mount("/dev/fuse", ".", "fuse", MS_RDONLY|MS_NOSUID|MS_NODEV, "fd=6,rootmode=40000,user_id=1000"...) = -1 EPERM (Operation not permitted) [pid 903040] write(2, "fusermount: mount failed: Operat"..., 50fusermount: mount failed: Operation not permitted ) = 50 [pid 903040] close(6) = 0 [pid 903040] exit_group(1) = ? [pid 903040] +++ exited with 1 +++ [pid 903038] <... recvmsg resumed>{msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="", iov_len=1}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 0 [pid 903038] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=903040, si_uid=1000, si_status=1, si_utime=0, si_stime=0} --- [pid 903038] close(6) = 0 [pid 903038] wait4(903040, NULL, 0, NULL) = 903040 [pid 903038] rmdir("/tmp/.mount_DeepneTYdwyZ") = 0 [pid 903038] munmap(0x7f6e2fca3000, 262432) = 0 [pid 903038] ioctl(0, 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 [pid 903038] newfstatat(1, "", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x88, 0), ...}, AT_EMPTY_PATH) = 0 [pid 903038] write(1, "\n", 1 ) = 1 [pid 903038] write(1, "Cannot mount AppImage, please ch"..., 53Cannot mount AppImage, please check your FUSE setup. ) = 53 [pid 903038] write(1, "You might still be able to extra"..., 172You might still be able to extract the contents of this AppImage if you run it with the --appimage-extract option. See https://github.com/AppImage/AppImageKit/wiki/FUSE ) = 172 [pid 903038] write(1, "for more information\n", 21for more information ) = 21 [pid 903038] exit_group(0) = ? [pid 903038] +++ exited with 0 +++ <... read resumed>"", 1) = 0 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=903038, si_uid=1000, si_status=0, si_utime=0, si_stime=0} --- openat(AT_FDCWD, "/tmp/.mount_DeepneTYdwyZ", O_RDONLY) = -1 ENOENT (No such file or directory) dup(2) = 4 fcntl(4, F_GETFL) = 0x2 (flags O_RDWR) newfstatat(4, "", {st_mode=S_IFCHR|0620, st_rdev=makedev(0x88, 0), ...}, AT_EMPTY_PATH) = 0 write(4, "open dir error: No such file or "..., 42open dir error: No such file or directory ) = 42 close(4) = 0 exit_group(1) = ? +++ exited with 1 +++
As far as I could see it seems to be a Fuse issue so I did a complete reinstall of it and made sure everythong was complete reset for fuse, but it turns out I have everything up to date and still I get the segmentation fault:
andresh@andres-hurtado-lopez:~/appimages$ sudo apt install fuse libfuse2 Reading package lists... Done Building dependency tree... Done Reading state information... Done fuse is already the newest version (2.9.9-8+b1). libfuse2 is already the newest version (2.9.9-8+b1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. andresh@andres-hurtado-lopez:~/appimages$ sudo modprobe fuse andresh@andres-hurtado-lopez:~/appimages$ sudo groupadd fuse andresh@andres-hurtado-lopez:~/appimages$ user="$(whoami)" andresh@andres-hurtado-lopez:~/appimages$ sudo usermod -a -G fuse $user andresh@andres-hurtado-lopez:~/appimages$ ./Deepnest-1.0.5-x86_64.AppImage Segmentation fault
At this point I'm lost because the whole idea of the Appimage is to provide a selfcontained environment to run the app but it seems to be something missing. The specs of my O/S and machine are the following:
andresh@andres-hurtado-lopez:~/appimages$ lsb_release -a No LSB modules are available. Distributor ID: Debian Description: Debian GNU/Linux trixie/sid Release: n/a Codename: trixie andresh@andres-hurtado-lopez:~/appimages$ uname -a Linux andres-hurtado-lopez 6.6.11-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.6.11-1 (2024-01-14) x86_64 GNU/Linux andresh@andres-hurtado-lopez:~/appimages$ neofetch _,met$$$$$gg. andresh@andres-hurtado-lopez ,g$$$$$$$$$$$$$$$P. ---------------------------- ,g$$P" """Y$$.". OS: Debian GNU/Linux trixie/sid x86_64 ,$$P' $$$. Host: ZenBook UX425QA_UM425QA 1.0
',$$P ,ggs. $$b: Kernel: 6.6.11-amd64 d$$' ,$P"' . $$$ Uptime: 3 hours, 11 mins
$$P d$' , $$P Packages: 3781 (dpkg)
$$: $$. - ,d$$' Shell: bash 5.2.21
$$; Y$b._ ,d$P' Resolution: 1920x1080
Y$$. ."Y$$$$P"' WM: i3
$$b "-.__ Theme: Adwaita [GTK3] Y$$ Icons: Adwaita [GTK3]
Y$$. Terminal: alacritty $$b. CPU: AMD Ryzen 9 5900HX with Radeon Graphics (16) @ 4.680GHz
Y$$b. GPU: AMD ATI Radeon Vega Series / Radeon Vega Mobile Series "Y$b. Memory: 4134MiB / 15395MiB
`"""
`
What I'm doing wrong ?
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