// https://syzkaller.appspot.com/bug?id=90f9738058b5de9e9e580f12eabb2816d506a610 // 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, 0x20000000, 0x1000000, 3, 0x32, -1, 0); intptr_t res = 0; res = syscall(__NR_socket, 0xa, 1, 0); if (res != -1) r[0] = res; *(uint16_t*)0x20000300 = 0xa; *(uint16_t*)0x20000302 = htobe16(2); *(uint32_t*)0x20000304 = htobe32(0); memcpy((void*)0x20000308, "\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000", 16); *(uint32_t*)0x20000318 = 0; syscall(__NR_bind, r[0], 0x20000300, 0x1c); *(uint16_t*)0x20b63fe4 = 0xa; *(uint16_t*)0x20b63fe6 = htobe16(2); *(uint32_t*)0x20b63fe8 = htobe32(0); memcpy((void*)0x20b63fec, "\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000", 16); *(uint32_t*)0x20b63ffc = 0; syscall(__NR_sendto, r[0], 0, 0x283, 0x20000001, 0x20b63fe4, 0x1c); return 0; }