Public bug reported: I am using Ubuntu 16.04.
After upgrading the kernel from 4.4.0-141.167-generic to 4.4.0-142.168-generic I am experiencing problem logging in via the tty. I am able to provide my username, but the terminal automatically submit password before I am able to type it. If I start the computer with the previous kernel (4.4.0-141.167) it works as expected. I have done strace on the tty in both scenarios while performing the login with the following command: "sudo strace -p 1572 -s 1024 -vff -o tty-login-issue/login" 4.4.0-141.167-generic (works): https://gist.github.com/ivarconr/b022d2b4cadfc654031e8a930bf4408b 4.4.0-142.168-generic (fails): https://gist.github.com/ivarconr/603409ad1f0a3343a7f44a854283befc Let me know if you need me to provide any additional details. ** Affects: linux (Ubuntu) Importance: Undecided Status: Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1815122 Title: Unable to login via tty Status in linux package in Ubuntu: Incomplete Bug description: I am using Ubuntu 16.04. After upgrading the kernel from 4.4.0-141.167-generic to 4.4.0-142.168-generic I am experiencing problem logging in via the tty. I am able to provide my username, but the terminal automatically submit password before I am able to type it. If I start the computer with the previous kernel (4.4.0-141.167) it works as expected. I have done strace on the tty in both scenarios while performing the login with the following command: "sudo strace -p 1572 -s 1024 -vff -o tty-login-issue/login" 4.4.0-141.167-generic (works): https://gist.github.com/ivarconr/b022d2b4cadfc654031e8a930bf4408b 4.4.0-142.168-generic (fails): https://gist.github.com/ivarconr/603409ad1f0a3343a7f44a854283befc Let me know if you need me to provide any additional details. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1815122/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp