// https://syzkaller.appspot.com/bug?id=931b8ee1d48676e38d38bc6733533c39213c7e84 // 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, 2ul, 1ul, 0); if (res != -1) r[0] = res; *(uint32_t*)0x20356ffc = 0xffffff40; syscall(__NR_setsockopt, r[0], 1, 0xf, 0x20356ffcul, 4ul); *(uint16_t*)0x200a2000 = 1; *(uint64_t*)0x200a2008 = 0x20f07000; *(uint16_t*)0x20f07000 = 6; *(uint8_t*)0x20f07002 = 0; *(uint8_t*)0x20f07003 = 0; *(uint32_t*)0x20f07004 = 0; syscall(__NR_setsockopt, r[0], 1, 0x33, 0x200a2000ul, 0x10ul); return 0; }