Recall that kernel events were not the thing we were actually interested in. We wanted udev's version of the events. Browsing through libudev's source code, we can see that udev events are also broadcast using netlink. Even though netlink is often used to communicate with the kernel, NETLINK_KOBJECT_UEVENT allows for userspace-to-userspace communication. We just have to change the multicast group in our sample program to MONITOR_GROUP_UDEV which is 2.
「就在那一刻，我知道我已不再是義人，我知道我需要被拯救，」他說。
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10. Test on real deployment ← Verification skills or manual
19:24, 27 февраля 2026Наука и техника