On 19.07.2024 20:00, Arkadiusz Miśkiewicz via pld-devel-en wrote: > On 19/07/2024 12:48, Elan Ruusamäe wrote: > > openssh is unable startup > > > > # service sshd restart > > Fatal glibc error: cannot get entropy for arc4random > > Aborted > > > > # rpm -q glibc openssh-server > > glibc-2.39-6-th.x86_64 > > openssh-server-9.8p1-1-th.x86_64 > > > > # uname -r > > 3.13.0-32-generic > > > > from quick internet search 3.15 kernel is needed? but not specified in > > .spec? > > Hm, why 3.15? > > Looking at the arc4random code it fallbacks to /dev/random and /dev/urandom > if syscall is not available (getrandom syscall was introduced in 3.17).
Actually glibc-2.39-6 does not fallback to /dev/*random due to bug in arc4random fallback logic (return value checked for ENOSYS instead of errno). It was fixed on Jul 8 (glibc 2.40 does not suffer from it): https://sourceware.org/git/?p=glibc.git;a=commit;h=184b9e530e6326e668709826903b6d30dc6cac3f > > Maybe sshd is not allowing access to these at that point? > > strace could tell us something. > > -- > Arkadiusz Miśkiewicz, arekm / ( maven.pl | pld-linux.org ) > _______________________________________________ > pld-devel-en mailing list > pld-devel-en@lists.pld-linux.org > http://lists.pld-linux.org/mailman/listinfo/pld-devel-en _______________________________________________ pld-devel-en mailing list pld-devel-en@lists.pld-linux.org http://lists.pld-linux.org/mailman/listinfo/pld-devel-en
