// https://syzkaller.appspot.com/bug?id=2df3ea122541545310a89e403435435b740dcb3b // autogenerated by syzkaller (https://github.com/google/syzkaller) #define _GNU_SOURCE #include #include #include #include #include #include #include #include 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); memcpy((void*)0x20001300, "./file0\000", 8); syscall(__NR_creat, 0x20001300ul, 0ul); memcpy((void*)0x20000000, "./file0\000", 8); memcpy((void*)0x20000040, "tmpfs\000", 6); memcpy((void*)0x20000180, "gid", 3); *(uint8_t*)0x20000183 = 0x3d; sprintf((char*)0x20000184, "0x%016llx", (long long)0xee00); *(uint8_t*)0x20000196 = 0x2c; memcpy((void*)0x20000197, "nr_inodes", 9); *(uint8_t*)0x200001a0 = 0x3d; *(uint8_t*)0x200001a1 = 0x2c; *(uint8_t*)0x200001a2 = 0; syscall(__NR_mount, 0ul, 0x20000000ul, 0x20000040ul, 0ul, 0x20000180ul); return 0; }