Toggle2nist fix race conditions #11138

Job	Run time
cppcheck	2m 9s
htmldocs	25m 44s
package-arch (debian:bullseye)	28m 46s
package-indep (debian:bullseye)	47m 0s
package-arch (debian:bookworm)	30m 5s
rip-and-test	28m 38s
package-indep (debian:bookworm)	36m 25s
package-arch (debian:sid)	29m 53s
rip-and-test-clang	27m 21s
package-indep (debian:sid)	37m 36s
	4h 53m 37s

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