If they are joinable threads and you haven't called the pthread_join to join them, each produced thread will leak a sizeable amount of memory (at least 10mb per stack) after its termination.

如果它们是可接合的线程，且您没有调用pthread_join来联接它们，那么在线程终止后，每个产生的线程都将泄漏大量的内存(至少每堆栈10 MB)。

youdao

All of which may sound like a fair amount of money to absorb the costs of an abrupt termination of the franchise.

BBC: Why all the West Coast bids were wrong