#include <stdio.h>
main() {
srand(time(NULL));
int arr[9999999];
int i;
for(i=0; i<9999999; i++) {
arr[i] = rand() % 99999999;
printf("%d \n", arr[i]);
}
}
решил откопать книгу по Си. Первый пример, ловлю segfault. Что не так? вывод strace:
execve("./a.out", ["./a.out"], [/* 47 vars */]) = 0
brk(0) = 0x87a1000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7716000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=111260, ...}) = 0
mmap2(NULL, 111260, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb76fa000
close(3) = 0
open("/lib/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\0\227\1\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1790836, ...}) = 0
mmap2(NULL, 1591836, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7575000
mprotect(0xb76f3000, 4096, PROT_NONE) = 0
mmap2(0xb76f4000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17e) = 0xb76f4000
mmap2(0xb76f7000, 10780, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb76f7000
close(3) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7574000
set_thread_area({entry_number:-1 -> 6, base_addr:0xb75746c0, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0
mprotect(0xb76f4000, 8192, PROT_READ) = 0
mprotect(0xb7738000, 4096, PROT_READ) = 0
munmap(0xb76fa000, 111260) = 0
--- SIGSEGV (Segmentation fault) @ 0 (0) ---
+++ killed by SIGSEGV +++
Ошибка сегментирования
