BUG: triggered 'if (axnum >= dev->valuator->numAxes)'
BUG: ../../Xi/exevents.c:2087 in InitValuatorAxisStruct()

Backtrace:
0: /usr/bin/X (xorg_backtrace+0x56) [0x7f01b1653556]
1: /usr/bin/X (InitValuatorAxisStruct+0x67) [0x7f01b15e48f7]
2: /usr/lib/xorg/modules/input/evdev_drv.so (0x7f01a97ca000+0x4f68) [0x7f01a97cef68]
3: /usr/lib/xorg/modules/input/evdev_drv.so (0x7f01a97ca000+0x5406) [0x7f01a97cf406]
4: /usr/lib/xorg/modules/input/evdev_drv.so (0x7f01a97ca000+0x7088) [0x7f01a97d1088]
5: /usr/bin/X (ActivateDevice+0x4a) [0x7f01b14ed0fa]
6: /usr/bin/X (0x7f01b14a0000+0xa5a81) [0x7f01b1545a81]
7: /usr/bin/X (0x7f01b14a0000+0xbbb8b) [0x7f01b155bb8b]
8: /usr/bin/X (0x7f01b14a0000+0xbc173) [0x7f01b155c173]
9: /usr/bin/X (config_init+0x9) [0x7f01b155ae99]
10: /usr/bin/X (InitInput+0xbb) [0x7f01b153913b]
11: /usr/bin/X (0x7f01b14a0000+0x5c259) [0x7f01b14fc259]
12: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xf0) [0x7f01af186a40]
13: /usr/bin/X (0x7f01b14a0000+0x4662e) [0x7f01b14e662e]