// https://syzkaller.appspot.com/bug?id=bb7660e85693c73347a5043561f6bf41dc2fdbe5 // autogenerated by syzkaller (https://github.com/google/syzkaller) #define _GNU_SOURCE #include #include #include #include #include #include #include #include uint64_t r[1] = {0xffffffffffffffff}; int main(void) { syscall(__NR_mmap, 0x1ffff000ul, 0x1000ul, 0ul, 0x32ul, -1, 0ul); syscall(__NR_mmap, 0x20000000ul, 0x1000000ul, 7ul, 0x32ul, -1, 0ul); syscall(__NR_mmap, 0x21000000ul, 0x1000ul, 0ul, 0x32ul, -1, 0ul); intptr_t res = 0; res = syscall(__NR_socket, 0x10ul, 3ul, 0xc); if (res != -1) r[0] = res; *(uint16_t*)0x20000040 = 0x10; *(uint16_t*)0x20000042 = 0; *(uint32_t*)0x20000044 = 0; *(uint32_t*)0x20000048 = 0x200; syscall(__NR_bind, r[0], 0x20000040ul, 0xcul); return 0; }