// https://syzkaller.appspot.com/bug?id=d985a778743b31346220fdd46cab08fe67fdc5e1 // 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, 0x20000000ul, 0x1000000ul, 3ul, 0x32ul, -1, 0ul); intptr_t res = 0; memcpy((void*)0x20000100, "./file0\000", 8); res = syscall(__NR_creat, 0x20000100ul, 0ul); if (res != -1) r[0] = res; syscall(__NR_close, r[0]); memcpy((void*)0x20000140, "/sys/fs/smackfs/cipso2\000", 23); syscall(__NR_openat, 0xffffffffffffff9cul, 0x20000140ul, 2ul, 0ul); memcpy((void*)0x200005c0, "E", 1); syscall(__NR_write, r[0], 0x200005c0ul, 1ul); return 0; }