Corpus for nanosleep:

Coverage	Program
2376	sendmsg$NL80211_CMD_SET_INTERFACE-openat-write$binfmt_script-mmap-nanosleep
1208	perf_event_open-nanosleep
208	perf_event_open-nanosleep
127	nanosleep
107	sendmsg$NL80211_CMD_SET_INTERFACE-openat-write$binfmt_script-mmap-nanosleep
52	syz_io_uring_submit-pkey_mprotect-nanosleep