| Summary: | Atmel maXTouch Touchpad: kernel bug: Touch jump detected and discarded. | ||
|---|---|---|---|
| Product: | Wayland | Reporter: | Christian Bundy <christianbundy> |
| Component: | XWayland | Assignee: | Wayland bug list <wayland-bugs> |
| Status: | RESOLVED MOVED | QA Contact: | Xorg Project Team <xorg-team> |
| Severity: | normal | ||
| Priority: | medium | ||
| Version: | unspecified | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: |
scroll.evemu file that triggers journalctl errors
Evemu recording which cases xWayland to crash due to an apparent libinput issue. |
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Description
Christian Bundy
2018-09-30 18:35:49 UTC
Created attachment 141826 [details]
Evemu recording which cases xWayland to crash due to an apparent libinput issue.
I've also included an evemu recording which causes my machine to crash with the same error reported in my Xorg log file. I tried running Christian's file but it does not cause a crash on my machine. Sysinfo: Linux pigzal 4.14.71-1-MANJARO #1 SMP PREEMPT Thu Sep 20 05:29:20 UTC 2018 x86_64 GNU/Linux Installed packages: libinput 1.12.0-1.1 xf86-input-libinput 0.28.0-1 libva 2.2.0-2 wayland 1.16.0-1 wayland-protocols 1.16-1 xorg-server 1.20.1-1 I can also provide further information upon request. (In reply to richjoerger from comment #2) > I've also included an evemu recording which causes my machine to crash with > the same error reported in my Xorg log file. I tried running Christian's > file but it does not cause a crash on my machine. Sorry, I should've been more clear -- my file only triggers the errors (warnings?) in `journalctl` but it doesn't cause a crash. Just tried your file and I can verify that it worked perfectly: my desktop environment crashed and I was returned to my login prompt. Thanks so much for including that file! Is there a trick to triggering this bug, or did you just get lucky? Your recording is so small, I was afraid I'd be recording for hours before I'd be able to trigger a crash. (In reply to Christian Bundy from comment #3) > (In reply to richjoerger from comment #2) > > I've also included an evemu recording which causes my machine to crash with > > the same error reported in my Xorg log file. I tried running Christian's > > file but it does not cause a crash on my machine. > > Sorry, I should've been more clear -- my file only triggers the errors > (warnings?) in `journalctl` but it doesn't cause a crash. Just tried your > file and I can verify that it worked perfectly: my desktop environment > crashed and I was returned to my login prompt. Thanks so much for including > that file! > > Is there a trick to triggering this bug, or did you just get lucky? Your > recording is so small, I was afraid I'd be recording for hours before I'd be > able to trigger a crash. If I recall correctly, the way I caused my crash was by two finger scrolling quickly with my two fingers nearly vertical. It was initially a several minute long recording in which I scrolled through web pages with my fingers in that arrangement. Rather than subjecting anyone to that long of a file I just trimmed down most of the instructions since they seem to not be important when recreating the bug. -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/xorg/xserver/issues/730. |
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