Comment 22 for bug 1853266

Description of problem:
After viewing a video on youtube with Google-Chrome Unstable I started Kmahjongg

Version-Release number of selected component:
xorg-x11-server-Xwayland-1.20.4-1.fc29

Additional info:
reporter: libreport-2.10.0
crash_function: OsLookupColor
executable: /usr/bin/Xwayland
kernel: 4.20.13-200.fc29.x86_64
runlevel: N 5
type: xorg
uid: 0

Truncated backtrace:
0: /usr/bin/Xwayland (OsLookupColor+0x13d) [0x561e294e731d]
1: /lib64/libpthread.so.0 (funlockfile+0x50) [0x7f703f63b07f]
2: /usr/bin/Xwayland (glamor_get_pixmap_texture+0x81) [0x561e29392061]
3: /usr/bin/Xwayland (glamor_create_gc+0x70e8) [0x561e293a3178]
4: /usr/bin/Xwayland (glamor_create_gc+0x751c) [0x561e293a391c]
5: /usr/bin/Xwayland (glamor_create_gc+0x7b2e) [0x561e293a40be]
6: /usr/bin/Xwayland (glamor_create_gc+0x9b2c) [0x561e293a7d1c]
7: /usr/bin/Xwayland (DamageRegionAppend+0x6af) [0x561e2945504f]
8: /usr/bin/Xwayland (glamor_create_gc+0x10a22) [0x561e293b61f2]
9: /usr/bin/Xwayland (AddTraps+0x4275) [0x561e2944a955]
10: /usr/bin/Xwayland (SendErrorToClient+0x35e) [0x561e294b135e]
11: /usr/bin/Xwayland (InitFonts+0x3c6) [0x561e294b5396]
12: /lib64/libc.so.6 (__libc_start_main+0xf3) [0x7f703f484413]
13: /usr/bin/Xwayland (_start+0x2e) [0x561e2938337e]