[Bug 1588009] Re: "libinput bug: timer offset negative" keeps coming up in syslog
*** This bug is a duplicate of bug 1870597 *** https://bugs.launchpad.net/bugs/1870597 ** This bug has been marked a duplicate of bug 1870597 libinput says: scheduled expiry is in the past... your system is too slow -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1588009 Title: "libinput bug: timer offset negative" keeps coming up in syslog To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1588009/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1588009] Re: "libinput bug: timer offset negative" keeps coming up in syslog
Thank you for reporting this bug to Ubuntu. Ubuntu GNOME 16.04 (xenial) reached end-of-life in April 2019. https://ubuntugnome.org/ubuntu-gnome-16-04-lts-is-here/ https://wiki.ubuntu.com/XenialXerus/ReleaseNotes/UbuntuGNOME We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in. ** Changed in: gnome-shell (Ubuntu) Status: Confirmed => Won't Fix ** Changed in: mutter (Ubuntu) Status: Confirmed => Won't Fix -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1588009 Title: "libinput bug: timer offset negative" keeps coming up in syslog To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1588009/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1588009] Re: "libinput bug: timer offset negative" keeps coming up in syslog
** Tags removed: cosmic -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1588009 Title: "libinput bug: timer offset negative" keeps coming up in syslog To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1588009/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1588009] Re: "libinput bug: timer offset negative" keeps coming up in syslog
I'm affected by this as well. I can't really interact with my system anymore because input and scrolling is interrupted every few seconds. /var/log/syslog keeps filling up with messages like: > libinput error: client bug: timer event7 tap: offset negative (-495ms) htop reports gnome-shell using 100% CPU very often as well. I'm using a Thinkpad X1 Carbon 2018 with - gnome-shell 3.30.2-0ubuntu1.18.10.1 - libinput-bin 1.12.1-1 - mutter 3.30.2-1~ubuntu18.10.4 ** Attachment added: "syslog" https://bugs.launchpad.net/ubuntu/+source/libinput/+bug/1588009/+attachment/5248467/+files/syslog -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1588009 Title: "libinput bug: timer offset negative" keeps coming up in syslog To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1588009/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1588009] Re: "libinput bug: timer offset negative" keeps coming up in syslog
Per the documentation [1], this is a bug in mutter/gnome-shell. Not a bug in libinput. [1] https://wayland.freedesktop.org/libinput/doc/latest/faqs.html#what- causes-the-timer-offset-negative-warning ** Changed in: libinput (Ubuntu) Status: Confirmed => Invalid ** Changed in: gnome-shell (Ubuntu) Importance: Undecided => Low ** Changed in: mutter (Ubuntu) Importance: Undecided => Low ** Tags added: performance -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1588009 Title: "libinput bug: timer offset negative" keeps coming up in syslog To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1588009/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1588009] Re: "libinput bug: timer offset negative" keeps coming up in syslog
Same problem on Arch Kernel 4.20.6-arch1-1-ARCH xorg-server 1.20.3-1 KDE Plasma: 5.14.5 Qt: 5.12.1 KDE Frameworks: 5.54.0 64-bit Intel® Core™ i7-2620M CPU @ 2.70GHz with integrated graphics on HP EliteBook 2560p -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1588009 Title: "libinput bug: timer offset negative" keeps coming up in syslog To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1588009/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1588009] Re: "libinput bug: timer offset negative" keeps coming up in syslog
** Changed in: libinput Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1588009 Title: "libinput bug: timer offset negative" keeps coming up in syslog To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1588009/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1588009] Re: "libinput bug: timer offset negative" keeps coming up in syslog
Launchpad has imported 10 comments from the remote bug at https://bugs.freedesktop.org/show_bug.cgi?id=96312. If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. On 2016-06-01T17:48:16+00:00 Wise Melon wrote: I have just recently looked in my syslog and discovered that the following message shows up a lot daily so I thought I should report it: /usr/lib/gdm3/gdm-x-session[1707]: (EE) libinput bug: timer offset negative I am running Ubuntu GNOME 16.04 with GNOME 3.20, more information (logs and other system information etc) can be found in my LaunchPad bug report that I made through apport: https://bugs.launchpad.net/ubuntu- gnome/+bug/1588009 Reply at: https://bugs.launchpad.net/ubuntu/+source/libinput/+bug/1588009/comments/2 On 2016-06-01T22:29:56+00:00 Peter Hutterer wrote: is this reproducible? the most common cause of this is a slow compositor/X server busy with rendering. libinput does timer setups based on event timestamps from the kernel and relies on the caller to keep calling libinput_dispatch() often enough, if that isn't the case then a 150ms timer may be set for an event from 500ms ago - resulting in an offset of -350ms from the current time. Unless you can reproduce this reliably with a specific interaction there is not much we can do here. Reply at: https://bugs.launchpad.net/ubuntu/+source/libinput/+bug/1588009/comments/3 On 2016-06-17T00:57:24+00:00 Peter Hutterer wrote: any updates here? Reply at: https://bugs.launchpad.net/ubuntu/+source/libinput/+bug/1588009/comments/4 On 2016-07-13T00:47:55+00:00 Peter Hutterer wrote: Closing after almost a month of no updates Reply at: https://bugs.launchpad.net/ubuntu/+source/libinput/+bug/1588009/comments/5 On 2016-08-15T16:49:55+00:00 termite wrote: I've been getting a lot of this since switching to using Gnome on Wayland (from X). My system freezes completely, and I need to hard restart. Looking at /var/log/messages, I see a lot of these errors just before the freeze, plus: org.gnome.Shell.desktop[2961]: libinput error: kernel bug: Touch jump detected and discarded. debian-x1yoga org.gnome.Shell.desktop[2961]: See https://wayland.freedesktop.org/libinput/doc/1.4.0/touchpad_jumping_cursor.html for details I'd be happy to help if you let me know how. Reply at: https://bugs.launchpad.net/ubuntu/+source/libinput/+bug/1588009/comments/6 On 2016-08-18T05:44:21+00:00 Peter Hutterer wrote: The jumping touch is unrelated and can be ignored for this bug. But comment #1 still stands, this is almost always a slow compositor. Reply at: https://bugs.launchpad.net/ubuntu/+source/libinput/+bug/1588009/comments/7 On 2017-07-01T04:55:00+00:00 Bahodir wrote: I have the same issue and would like to help with consistent steps to reproduce the bug. Please let me know what information I can share. Reply at: https://bugs.launchpad.net/ubuntu/+source/libinput/+bug/1588009/comments/8 On 2017-07-03T03:54:14+00:00 Peter Hutterer wrote: Here's a patch that'll make tracking things down a bit easier: https://lists.freedesktop.org/archives/wayland- devel/2017-July/034396.html Reply at: https://bugs.launchpad.net/ubuntu/+source/libinput/+bug/1588009/comments/9 On 2018-04-03T19:06:17+00:00 Nils Kaiser wrote: I can confirm I have this on Arch Kernel 4.15.14-1-ARCH Gnome 3.28 on Wayland on Thinkpad X1 Carbon 2017 model. Libinput version is 1.10.3 Here some sample logs: libinput error: client bug: timer event17 debounce short: offset negative (-42ms) libinput error: client bug: timer event15 trackpoint: offset negative (-1720ms) Reply at: https://bugs.launchpad.net/ubuntu/+source/libinput/+bug/1588009/comments/11 On 2018-12-28T17:29:05+00:00 Thommen wrote: Hi, @Nils Kaiser I have KDE, but I have same problem on Arch Linux (4.19.12-arch1-1-ARCH) Reply at: https://bugs.launchpad.net/ubuntu/+source/libinput/+bug/1588009/comments/14 ** Changed in: libinput Status: Invalid => Confirmed -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1588009
[Bug 1588009] Re: "libinput bug: timer offset negative" keeps coming up in syslog
Same problem here. I'm using Ubuntu 18.10 LiveCD and from time to time my Ubuntu just freezes and when it happens my pendrive LED blinks like crazy. It's hard to recover from it, but yesterday I did. The log it at the post below. Here's my post about it: https://unix.stackexchange.com/questions/483898 /my-shell-script-to-periodically-free-some-memory-up-with-ubuntu-18-10 -livecd-wit#_=_ -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1588009 Title: "libinput bug: timer offset negative" keeps coming up in syslog To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1588009/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1588009] Re: "libinput bug: timer offset negative" keeps coming up in syslog
Here : https://bugs.freedesktop.org/show_bug.cgi?id=96312 some people said this is caused by a "slow compositor" . In my case, it seems to me, these log entries are probably caused by a Xorg process running with 100% cpu blocking the UI for ~ 1 minute. This happens after animations played (e.g. progressbars), window resizing, scrolling, when I have many GUI apps open. I am still investigating. My system: nvidia driver, 2 old GPUs, 18.04 with gdm3+Xorg -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1588009 Title: "libinput bug: timer offset negative" keeps coming up in syslog To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1588009/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1588009] Re: "libinput bug: timer offset negative" keeps coming up in syslog
** Also affects: gnome-shell (Ubuntu) Importance: Undecided Status: New ** Also affects: mutter (Ubuntu) Importance: Undecided Status: New ** Changed in: gnome-shell (Ubuntu) Status: New => Confirmed ** Changed in: mutter (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1588009 Title: "libinput bug: timer offset negative" keeps coming up in syslog To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1588009/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
