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Description of problem: /usr/share/X11/xorg.conf.d/50-wacom.conf contains a section for the n-trig pen driver: N-Trig Duosense Electromagnetic Digitizer Section "InputClass" Identifier "Wacom N-Trig class" MatchProduct "HID 1b96:0001|N-Trig Pen" MatchDevicePath "/dev/input/event*" Driver "wacom" Option "Button2" "3" EndSection This crashes my X on startup unless I comment it out. How reproducible: Every time I run startx or boot into runlevel 5 Steps to Reproduce: 1. run startx Actual results: Crash Expected results: X starts up Additional info: I have an N-Trig Duosense touchscreen which can be used in both multitouch input and pen input modes (the hardware should support both at the same time). Adding this to /etc/X11/xorg.conf.d enables multitouch (the crash happens with this removed so it isn't a conflict): Section "InputClass" Identifier "N-Trig Multitouch" MatchProduct "N-Trig MultiTouch" MatchDevicePath "/dev/input/event*" Driver "evdev" Option "NumberTouchPoints" "4" EndSection
Created attachment 478688 [details] my xorg.log with the crash Note that my custom evdev input driver section was removed during this run
Created attachment 478690 [details] the output of lsusb
Backtrace: [ 120.319] 0: /usr/bin/X (xorg_backtrace+0x34) [0x4a0fb4] [ 120.319] 1: /usr/bin/X (0x400000+0x612f7) [0x4612f7] [ 120.319] 2: /lib64/libc.so.6 (0x39c3c00000+0x36300) [0x39c3c36300] [ 120.319] 3: /usr/lib64/xorg/modules/input/wacom_drv.so (0x7fa5f36a2000+0x8e4f) [0x7fa5f36aae4f] [ 120.319] 4: /usr/bin/X (0x400000+0x7c423) [0x47c423] [ 120.319] 5: /usr/bin/X (0x400000+0x11b3b1) [0x51b3b1] [ 120.319] 6: /usr/bin/X (0x400000+0x11b92e) [0x51b92e] [ 120.319] 7: /usr/bin/X (config_init+0x9) [0x51ac89] [ 120.319] 8: /usr/bin/X (InitInput+0xa5) [0x46f705] [ 120.320] 9: /usr/bin/X (0x400000+0x21193) [0x421193] [ 120.320] 10: /lib64/libc.so.6 (__libc_start_main+0xed) [0x39c3c212fd] [ 120.320] 11: /usr/bin/X (0x400000+0x20d69) [0x420d69] [ 120.320] Segmentation fault at address 0x18 [ 120.320] Fatal server error: [ 120.320] Caught signal 11 (Segmentation fault). Server aborting
Created attachment 478716 [details] my /proc/bus/input/devices
Output from evtest /dev/input/event10 Input driver version is 1.0.1 Input device ID: bus 0x3 vendor 0x1b96 product 0x1 version 0x110 Input device name: "N-Trig Pen" Supported events: Event type 0 (Sync) Testing ... (interrupt to exit)
This is fixed in upstream wacom 0.10.11 which is scheduled for release tomorrow or so. Stay tuned
pushed 0.10.11 to rawhide, should be fixed now.