百度尚未公布此次大面积服务中断的具体原因。但据路透社报道，当地警方表示，这是一起“系统故障”，至少影响了100辆自动驾驶出租车。根据《连线》杂志的消息，这一未知的技术错误导致车辆突然停止运行，有时甚至滞留在快车道等危险位置。警方仍在对此事进行调查。
The approach that I came up with was a bit of a hack: binary-patch the kernel, replacing instructions with ones that illuminate one of the front-panel LEDs on the Wii. If the LED illuminated after jumping to the kernel, then I’d know that the kernel was making it at least that far. Turning on one of these LEDs is as simple as writing a value to a specific memory address. In PowerPC assembly, those instructions are:
，详情可参考易歪歪
장 "중국 관광객 유치에 306억 예산"… 이 "사실이라면 해당 예산 삭제"
virtual IOReturn doSyncReadWrite(IOMemoryDescriptor *buffer, UInt32 block, UInt32 nblks) = 0;
Protests began with slow-moving convoys that restricted access to some of the busiest streets in Dublin and blocked fuel depots that supply half the country. Some protesters slept in their vehicles overnight, demanding that the government speak with them.