It seems surprising to me that the pre-authentication network listener would need to create new sockets. I think the best thing to do here is going to be to rebuild sshd locally with SANDBOX_SECCOMP_FILTER_DEBUG defined (see the top of sandbox-seccomp-filter.c) to try to narrow this down.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1690485 Title: openssh-server SIGSYS with 'UsePrivilegeSeparation sandbox' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1690485/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
