https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=276697
--- Comment #2 from Christian Weisgerber <na...@freebsd.org> --- (In reply to Christoph Moench-Tegeder from comment #1) The problem already existed before I switched from FreeBSD 13 to 14 around Christmas. I think since then there has been at least one upstream Firefox fix that addressed U2F issues, but it didn't help. I don't know about Firefox 123. I just tried it a bunch of times: 4 out of 6 worked. It's just very random. Does anybody use this productively? I would love to ktrace a failure so see whether that provides any clue, but how do I find out which Firefox process to trace? (Meanwhile I use ssh with U2F a two-digit number of times every day and it works 100%.) -- You are receiving this mail because: You are the assignee for the bug.