I am a Gentoo user and have the exact same problem as a Debian user which he describes at [1]. His words:
"The mouse pointer simply disappears when I want to log into the system after
locking the screen. After restarting the Xserver, everything backs to normal,
but when I lock the screen again, I won't see the pointer after login. I'm
using lightdm as DM.
I can get the mouse pointer back also when I switch to TTY using ctl-alt-f1 and
then to xsession via ctrl-alt-f7."
The issue appeared between 1.18.1 and 1.18.2, so I bisected. Reverting commit b04767c84deafc44993723add4b1c5163fc11711 by Michel Dänzer solves this particular issue.
Created attachment 122506
dmesg and Xorg.0.log
I am a Gentoo user and have the exact same problem as a Debian user which he describes at [1]. His words:
"The mouse pointer simply disappears when I want to log into the system after
locking the screen. After restarting the Xserver, everything backs to normal,
but when I lock the screen again, I won't see the pointer after login. I'm
using lightdm as DM.
I can get the mouse pointer back also when I switch to TTY using ctl-alt-f1 and
then to xsession via ctrl-alt-f7."
The issue appeared between 1.18.1 and 1.18.2, so I bisected. Reverting commit b04767c84deafc4 4993723add4b1c5 163fc11711 by Michel Dänzer solves this particular issue.
Thanks.
[1] https:/ /bugs.debian. org/cgi- bin/bugreport. cgi?bug= 818325