Bug 94507 - HUION H420 tablet causes segfault
Summary: HUION H420 tablet causes segfault
Status: RESOLVED FIXED
Alias: None
Product: Wayland
Classification: Unclassified
Component: libinput (show other bugs)
Version: 1.2.x
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Wayland bug list
QA Contact:
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Depends on:
Blocks:
 
Reported: 2016-03-12 04:04 UTC by masterme120
Modified: 2016-03-14 06:21 UTC (History)
2 users (show)

See Also:
i915 platform:
i915 features:

Attachments
Log including backtrace from the crash (37.87 KB, text/plain)
2016-03-12 04:04 UTC, masterme120 		Details
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Description masterme120 2016-03-12 04:04:06 UTC 
Created attachment 122247 [details]
Log including backtrace from the crash

When starting Xorg with version 1.2.1 of libinput, if there is a HUION H420 pen tablet connected, the server will crash with a segmentation fault. This also happens after the server has started if the device is hotplugged.
Comment 1 Peter Hutterer 2016-03-14 06:21:18 UTC 
commit 5d904b63191538b46d7fe8443990b55c42de0205
Author: Peter Hutterer <peter.hutterer@who-t.net>
Date:   Mon Mar 7 10:12:13 2016 +1000

    tablet: reject mislabelled tablet devices

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