// https://syzkaller.appspot.com/bug?id=79f03f574594a5be464997310896765c458ed80a // autogenerated by syzkaller (https://github.com/google/syzkaller) #define _GNU_SOURCE #include #include #include #include #include #include #include #include #include #include uint64_t r[1] = {0xffffffffffffffff}; int main(void) { syscall(SYS_mmap, 0x20000000ul, 0x1000000ul, 3ul, 0x1012ul, -1, 0ul); intptr_t res = 0; res = syscall(SYS_socket, 0x1cul, 1ul, 0x84ul); if (res != -1) r[0] = res; memcpy((void*)0x20000000, "\xcb", 1); *(uint8_t*)0x200000c0 = 0x1c; *(uint8_t*)0x200000c1 = 0x1c; *(uint16_t*)0x200000c2 = htobe16(0x4e21); *(uint32_t*)0x200000c4 = 0; *(uint64_t*)0x200000c8 = htobe64(0); *(uint64_t*)0x200000d0 = htobe64(1); *(uint32_t*)0x200000d8 = 0; syscall(SYS_sendto, r[0], 0x20000000ul, 1ul, 0ul, 0x200000c0ul, 0x1cul); return 0; }