https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101866
--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> --- If the 32 bits read from /dev/random by reseed() happen to equal 99u then there's a 100% chance that the values will be the same.
redi at gcc dot gnu.org via Gcc-bugs Wed, 11 Aug 2021 12:51:34 -0700
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101866
--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> --- If the 32 bits read from /dev/random by reseed() happen to equal 99u then there's a 100% chance that the values will be the same.