Application: kdeinit5 ()

Qt Version: 5.5.1
Operating System: Linux 4.1.15-8-xen x86_64
Distribution: "openSUSE Leap 42.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
I was logging in using a NX client. I simply installed NX and FreeNX from OpenSUSE for my version OpenSUSE 42
Setup NX as I've done in the past and tried logging in using the client from another machine

The crash can be reproduced every time.

-- Backtrace:
Application: KCMInit (kdeinit5), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f16c24b2780 (LWP 13298))]

Thread 2 (Thread 0x7f16ad04c700 (LWP 13300)):
#0  0x00007f16c05febbd in poll () at /lib64/libc.so.6
#1  0x00007f16c1923422 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f16c192500f in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f16af3a13c9 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007f16c097532f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f16be0280a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f16c0606fed in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f16c24b2780 (LWP 13298)):
[KCrash Handler]
#6  0x00007f16af15b2dc in XIFreeDeviceInfo () at /usr/lib64/libXi.so.6
#7  0x00007f16a5f7365f in  () at /usr/lib64/qt5/plugins/kcm_input.so
#8  0x00007f16a5f76761 in kcminit_mouse () at /usr/lib64/qt5/plugins/kcm_input.so
#9  0x00007f16af84fdd9 in  () at /usr/lib64/libkdeinit5_kcminit_startup.so
#10 0x00007f16af85069c in  () at /usr/lib64/libkdeinit5_kcminit_startup.so
#11 0x00007f16af850ca3 in  () at /usr/lib64/libkdeinit5_kcminit_startup.so
#12 0x00007f16af851dfb in kdemain () at /usr/lib64/libkdeinit5_kcminit_startup.so
#13 0x00000000004085a8 in _start ()

Reported using DrKonqi