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Illegal instruction in linux #641

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@ahmeteid71

v0.1.181 Latest
opencode-linux-x64.zip
eid@eid:~/Downloads
$ ./opencode
Illegal instruction

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  1. cravenceiling commented on Jul 3, 2025

    @cravenceiling
    Contributor

    Are you sure you're on a x64 machine? Or try again with the version 0.1.182.

  2. self-assigned this
    on Jul 3, 2025
  3. ahmeteid71 commented on Jul 5, 2025

    @ahmeteid71
    Author

    i think the app not support the old cpu

    strace ./opencode
    execve("./opencode", ["./opencode"], 0x7ffd2350af60 /* 52 vars */) = 0
    brk(NULL)                               = 0x291a6000
    mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff9ee141000
    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=106119, ...}, AT_EMPTY_PATH) = 0
    mmap(NULL, 106119, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7ff9ee127000
    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\20t\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=1922136, ...}, 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, 1970000, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff9edf46000
    mmap(0x7ff9edf6c000, 1396736, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x26000) = 0x7ff9edf6c000
    mmap(0x7ff9ee0c1000, 339968, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17b000) = 0x7ff9ee0c1000
    mmap(0x7ff9ee114000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ce000) = 0x7ff9ee114000
    mmap(0x7ff9ee11a000, 53072, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7ff9ee11a000
    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) = 0x7ff9edf41000
    mmap(0x7ff9edf42000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7ff9edf42000
    mmap(0x7ff9edf43000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7ff9edf43000
    mmap(0x7ff9edf44000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7ff9edf44000
    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) = 0x7ff9edf3c000
    mmap(0x7ff9edf3d000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7ff9edf3d000
    mmap(0x7ff9edf3e000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7ff9edf3e000
    mmap(0x7ff9edf3f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7ff9edf3f000
    close(3)                                = 0
    openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libm.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\0\0\0\0\0\0\0\0"..., 832) = 832
    newfstatat(3, "", {st_mode=S_IFREG|0644, st_size=911904, ...}, AT_EMPTY_PATH) = 0
    mmap(NULL, 913680, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7ff9ede5c000
    mmap(0x7ff9ede6c000, 475136, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x10000) = 0x7ff9ede6c000
    mmap(0x7ff9edee0000, 368640, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x84000) = 0x7ff9edee0000
    mmap(0x7ff9edf3a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xdd000) = 0x7ff9edf3a000
    close(3)                                = 0
    mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff9ede5a000
    mmap(NULL, 331776, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7ff9ede09000
    arch_prctl(ARCH_SET_FS, 0x7ff9ede58240) = 0
    set_tid_address(0x7ff9ede58510)         = 7800
    set_robust_list(0x7ff9ede58520, 24)     = 0
    rseq(0x7ff9ede58b60, 0x20, 0, 0x53053053) = 0
    mprotect(0x7ff9ee114000, 16384, PROT_READ) = 0
    mprotect(0x7ff9edf3a000, 4096, PROT_READ) = 0
    mprotect(0x7ff9edf3f000, 4096, PROT_READ) = 0
    mprotect(0x7ff9edf44000, 4096, PROT_READ) = 0
    mprotect(0x7ff9ee174000, 8192, PROT_READ) = 0
    prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
    munmap(0x7ff9ee127000, 106119)          = 0
    futex(0x644f29c, FUTEX_WAKE_PRIVATE, 2147483647) = 0
    futex(0x644f2a8, FUTEX_WAKE_PRIVATE, 2147483647) = 0
    getrandom("\xd1\xe5\xab\xb1\x52\xb7\x08\x1c", 8, GRND_NONBLOCK) = 8
    brk(NULL)                               = 0x291a6000
    brk(0x291c7000)                         = 0x291c7000
    getrandom("\xbb\xe9\x0c\xa4\xdf\xe8\x80\x34\x3f\x23\x37\xb6\xe1\x76\xd8\x0c\xeb\x9b\x5c\xa6\x0b\xeb\x48\x11\x20\x6d\xbe\x79\xb2\x36\x3f\x5b", 32, GRND_NONBLOCK) = 32
    --- SIGILL {si_signo=SIGILL, si_code=ILL_ILLOPN, si_addr=0x3eba020} ---
    +++ killed by SIGILL +++
    Illegal instruction
    
    
    cat /proc/cpuinfo | grep flags
    flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt hw_pstate vmmcall npt lbrv svm_lock nrip_save
    flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt hw_pstate vmmcall npt lbrv svm_lock nrip_save
    flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt hw_pstate vmmcall npt lbrv svm_lock nrip_save
    flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt hw_pstate vmmcall npt lbrv svm_lock nrip_s
    
    
  4. radiumatic commented on Aug 8, 2025

    @radiumatic

    It's bun. It doesn't work without AVX support.

  5. rekram1-node commented on Dec 28, 2025

    @rekram1-node
    Contributor

    [automated] Closing due to 90+ days of inactivity. Feel free to reopen if you still need this!

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