// https://syzkaller.appspot.com/bug?id=ffd0dc6a182c0c54181853520991abaebe1dd013 // 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, 0x20000000, 0x1000000, 3, 0x1012, -1, 0); long res = 0; memcpy((void*)0x20000400, "./file0\000", 8); res = syscall(SYS_open, 0x20000400, 0x2000400004042c5, 0); if (res != -1) r[0] = res; *(uint16_t*)0x20000000 = 0; *(uint16_t*)0x20000002 = 0; *(uint64_t*)0x20000008 = 0; *(uint64_t*)0x20000010 = 0x400000006; *(uint32_t*)0x20000018 = 0; syscall(SYS_fcntl, r[0], 0xe, 0x20000000); return 0; }