Language Selection

English French German Italian Portuguese Spanish

Bogus leap second disrupts Linux systems

Filed under
Linux

During the night of 31 July to 1 August, various servers that provide time information via NTP (Network Time Protocol) incorrectly announced that clients should apply a leap second. On Tuesday evening, Marco Marongiu pointed to this issue on one of the NTP project's mailing lists. Now, reports from users whose systems applied a leap second at 00:00 Coordinated Universal Time (UTC) – 2am CET – can be found in places such as a Mythtv forum, on Twitter, on Google+ and on the NTP project's mailing lists.

Unlike at the previous turn of the month, no leap second was scheduled to be applied last night. Occasionally added at the end of June or December, such extra seconds are introduced to ensure that Coordinated Universal Time never deviates from UT1 astronomical time by more than 0.9 seconds; this is designed to keep clock time close to the time of day (i.e. the actual position of the sun).

rest here




More in Tux Machines

Laptops: Chrome OS and System76

  • Chrome OS Gets Material Design for "Do Not Disturb," Android-Like Screenshots
    Chromium evangelist François Beaufort is sharing today information on a new Material Design refresh for Google's Chrome OS' "Do Not Disturb" mode, which landed in the latest Chrome Canary channel. According to the developer, the Material Design refresh for the "Do Not Disturb" mode will make the Notification Center look nicer, but also consistent with the Android user experience. Those using the Chrome Canary experimental channel can give it a try right now.
  • System76 'Lemur' and 'Galago Pro' Ubuntu Linux laptops get 8th gen Intel Core CPUs
    The famed Linux-laptop seller also says, "The Lemur you know and love is now even better with the Intel 8th Gen Coffee Lake CPU with 4 cores and 8 threads, allowing you to multitask up to 40-percent faster. The slim, 3.6 lb laptop with impressive 14.1-inch 1080p IPS display is still your perfect travel companion; easy to carry from meeting to meeting or across campus." New processors aside, these laptops should be pretty much identical to prior generations -- which is a very good thing. If you want to configure a Lemur with a Coffee Lake chip, you can build your own here. A Galago Pro with an 8th Gen Intel Core processor can be configured here.

Events: Open Source Summit Europe, LibrePlanet 2018

Licences: Eclipse Public Licence 2.0, GPL Copyright Troll, Fiduciary License Agreement 2.0

  • Eclipse Public License version 2.0 added to license list
    We recently updated our list of various licenses and comments about them to include the Eclipse Public License version 2.0 (EPL). In terms of GPL compatibility, the Eclipse Public License version 2.0 is essentially equivalent to version 1.0. The only change is that it explicitly offers the option of designating the GNU GPL version 2 or later as a "secondary license" for a certain piece of code.
  • Linux kernel community tries to castrate GPL copyright troll
    Linux kernel maintainer Greg Kroah-Hartman and several other senior Linux figures have published a “Linux Kernel Community Enforcement Statement” to be included in future Linux documentation, in order to ensure contributions to the kernel don't fall foul of copyright claims that have already seen a single developer win "at least a few million Euros.” In a post released on Monday, October 16th, Kroah-Hartman explained the Statement's needed because not everyone who contributes to the kernel understands the obligations the GNU Public Licence 2.0 (GPL 2.0), and the licence has “ambiguities … that no one in our community has ever considered part of compliance.”
  • Fiduciary License Agreement 2.0
    After many years of working on it, it is with immense pleasure to see the FLA-2.0 – the full rewrite of the Fiduciary License Agreement – officially launch.

Security: Let’s Encrypt, Updates, Google, DHS, Adobe