The same symptoms seem to still be present in 14.04.1 LTS at least for ed25519 keys. RSA keys seem to work ok.
$ lsb_release -rd Description: Ubuntu 14.04.1 LTS Release: 14.04
$ apt-cache policy gnome-keyring gnome-keyring: Installed: 3.10.1-1ubuntu4.1 Candidate: 3.10.1-1ubuntu4.1 Version table: *** 3.10.1-1ubuntu4.1 0
The same symptoms seem to still be present in 14.04.1 LTS at least for ed25519 keys. RSA keys seem to work ok.
$ lsb_release -rd
Description: Ubuntu 14.04.1 LTS
Release: 14.04
$ apt-cache policy gnome-keyring
gnome-keyring:
Installed: 3.10.1-1ubuntu4.1
Candidate: 3.10.1-1ubuntu4.1
Version table:
*** 3.10.1-1ubuntu4.1 0