Public bug reported: 1) Description: Ubuntu 14.04 LTS Release: 14.04
2) ntp: Installed: (none) Candidate: 1:4.2.6.p5+dfsg-3ubuntu2 Version table: 1:4.2.6.p5+dfsg-3ubuntu2 0 500 http://us.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages 3) normal time evolution 4) accelerating/decelerating time My clock time accelerates and decelerates. Everything is normal in the bios, however in Trusty I get this strange behavior. I launched a remote session and recorded the following from time.is in a chrome browser session to show the problem: https://www.youtube.com/watch?v=BpQ7kdkA34g Note the speedup of the clock (esp at the 20 sec mark) and the major drift If I uninstall ntp, I don't experience these problems. I was changing ntp servers before I purged ntp, but I don't see why this would happen with any server. I also was having problems with my computer starting (ram timing issues?) but it works fine now, and I wasn't having this problem in the bios, only in ubuntu. ACPI also was disabled in the bios. And the only kernel option I'm passing is "text". Sorry I can't give any other information, but if you have any questions, I can try my best to answer them. ** Affects: ntp (Ubuntu) Importance: Undecided Status: New ** Description changed: - 1) Description: Ubuntu 14.04 LTS Release: 14.04 2) ntp: - Installed: (none) - Candidate: 1:4.2.6.p5+dfsg-3ubuntu2 - Version table: - 1:4.2.6.p5+dfsg-3ubuntu2 0 - 500 http://us.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages + Installed: (none) + Candidate: 1:4.2.6.p5+dfsg-3ubuntu2 + Version table: + 1:4.2.6.p5+dfsg-3ubuntu2 0 + 500 http://us.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages 3) normal time evolution 4) accelerating/decelerating time - - My clock time accelerates and decelerates. Everything is normal in the bios, however in Trusty I get this strange behavior. I launched a remote session and recorded the following from time.is in a chrome browser session to show the problem: + My clock time accelerates and decelerates. Everything is normal in the + bios, however in Trusty I get this strange behavior. I launched a + remote session and recorded the following from time.is in a chrome + browser session to show the problem: https://www.youtube.com/watch?v=BpQ7kdkA34g - Note the speedup of the clock (esp at the (1 min 20 mark) and the major + Note the speedup of the clock (esp at the 20 sec mark) and the major drift If I uninstall ntp, I don't experience these problems. I was changing ntp servers before I purged ntp, but I don't see why this would happen with any server. I also was having problems with my computer starting (ram timing issues?) but it works fine now, and I wasn't having this problem in the bios, only in ubuntu. ACPI also was disabled in the bios. And the only kernel option I'm passing is "text". Sorry I can't give any other information, but if you have any questions, I can try my best to answer them. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to ntp in Ubuntu. https://bugs.launchpad.net/bugs/1307037 Title: ntp causes time to accelerate To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ntp/+bug/1307037/+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
