[Bug 1377924] Re: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING)
Just using ssh and all the ecryptfs problems are gone. I think ecrypfts should provide a better explanation, when it cant access the keyring. Kernel: 4.4.1-040401-generic #201601311534 SMP Sun Jan 31 20:36:43 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1377924 Title: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1377924/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1377924] Re: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING)
Just hit it with mosh session. "Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING; there is something wrong with your kernel keyring. Did you build key retention support into your kernel?" -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1377924 Title: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1377924/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1377924] Re: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING)
@joseph spitz (josephgrey) The same happens to me inside Byobu (tmux), with Ubuntu 14.10, Kernel 3.6.0-34 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1377924 Title: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1377924/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1377924] Re: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING)
@josephgrey I encountered the same situation, not working inside tmux. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1377924 Title: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1377924/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1377924] Re: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING)
This config file belongs to ssh, not to pam. ** Changed in: pam (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1377924 Title: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1377924/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1377924] Re: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING)
The reason for the failure seems to be in default configuration of PAM for SSH. If I understand correctly, PAM is configured to enforce session keys revocation upon termination of parent SSHD process: --- /etc/pam.d/sshd --- ... # Create a new session keyring. sessionoptional pam_keyinit.so force revoke ... --- Some environments connect using ssh and then "detach" from it, which probably causes session key termination. As a workaround I propose commenting out "force revoke" in /etc/pam.d/sshd. Note: There might be security related repercussions! ** Package changed: apparmor (Ubuntu) => pam (Ubuntu) ** Package changed: linux (Ubuntu) => x2goclient (Ubuntu) ** Changed in: x2goclient (Ubuntu) Status: Opinion => Confirmed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1377924 Title: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1377924/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1377924] Re: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING)
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: apparmor (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1377924 Title: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/1377924/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1377924] Re: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING)
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: openssh (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1377924 Title: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/1377924/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1377924] Re: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING)
I am also getting this error, and like Eugene says, it seems to be dependent on the environment in which the mount command is executed. I attempted to mount from inside a tmux session, and the mount failed. I detached from the tmux session, issued the very same mount command in a plain ssh terminal, and the mount succeeded. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1377924 Title: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/1377924/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1377924] Re: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING)
** No longer affects: apparmor ** Also affects: openssh (Ubuntu) Importance: Undecided Status: New ** Also affects: apparmor (Ubuntu) Importance: Undecided Status: New ** Tags added: ssh x2go -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1377924 Title: ecryptfs fails to mount (Unable to link the KEY_SPEC_USER_KEYRING into the KEY_SPEC_SESSION_KEYRING) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/1377924/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
