.xsession-errors

dbus-update-activation-environment: setting DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus
dbus-update-activation-environment: setting DISPLAY=:0
dbus-update-activation-environment: setting XAUTHORITY=/home/waltman/.Xauthority
openConnection: connect: No such file or directory
cannot connect to braille devices daemon brltty at :0
dbus-update-activation-environment: setting GTK_MODULES=gail:atk-bridge
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Error: couldn't find RGB GLX visual or fbconfig
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
dbus-update-activation-environment: setting QT_ACCESSIBILITY=1
dbus-update-activation-environment: setting QT_LINUX_ACCESSIBILITY_ALWAYS_ON=1
dbus-update-activation-environment: setting CLUTTER_IM_MODULE=xim
dbus-update-activation-environment: setting XDG_GREETER_DATA_DIR=/var/lib/lightdm-data/waltman
dbus-update-activation-environment: setting SHELL=/usr/bin/zsh
dbus-update-activation-environment: setting QT_LINUX_ACCESSIBILITY_ALWAYS_ON=1
dbus-update-activation-environment: setting GTK_MODULES=gail:atk-bridge
dbus-update-activation-environment: setting USER=waltman
dbus-update-activation-environment: setting QT_ACCESSIBILITY=1
dbus-update-activation-environment: setting XDG_SESSION_PATH=/org/freedesktop/DisplayManager/Session2
dbus-update-activation-environment: setting XDG_SEAT_PATH=/org/freedesktop/DisplayManager/Seat0
dbus-update-activation-environment: setting DEFAULTS_PATH=/usr/share/gconf/ubuntu.default.path
dbus-update-activation-environment: setting XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/usr/share/upstart/systemd-session:/usr/share/upstart/xdg:/etc/xdg
dbus-update-activation-environment: setting PATH=/home/waltman/bin:/home/waltman/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin
dbus-update-activation-environment: setting DESKTOP_SESSION=ubuntu
dbus-update-activation-environment: setting QT_IM_MODULE=ibus
dbus-update-activation-environment: setting PWD=/home/waltman
dbus-update-activation-environment: setting XDG_SESSION_TYPE=x11
dbus-update-activation-environment: setting XMODIFIERS=@im=ibus
dbus-update-activation-environment: setting LANG=en_US.UTF-8
dbus-update-activation-environment: setting MANDATORY_PATH=/usr/share/gconf/ubuntu.mandatory.path
dbus-update-activation-environment: setting GDM_LANG=en_US
dbus-update-activation-environment: setting IM_CONFIG_PHASE=1
dbus-update-activation-environment: setting COMPIZ_CONFIG_PROFILE=ubuntu
dbus-update-activation-environment: setting GDMSESSION=ubuntu
dbus-update-activation-environment: setting GTK2_MODULES=overlay-scrollbar
dbus-update-activation-environment: setting SHLVL=1
dbus-update-activation-environment: setting HOME=/home/waltman
dbus-update-activation-environment: setting LANGUAGE=en_US
dbus-update-activation-environment: setting LIBGL_ALWAYS_SOFTWARE=1
dbus-update-activation-environment: setting XDG_SESSION_DESKTOP=ubuntu
dbus-update-activation-environment: setting LOGNAME=waltman
dbus-update-activation-environment: setting QT4_IM_MODULE=xim
dbus-update-activation-environment: setting XDG_DATA_DIRS=/usr/share/ubuntu:/usr/local/share/:/usr/share/:/var/lib/snapd/desktop
dbus-update-activation-environment: setting DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus
dbus-update-activation-environment: setting DISPLAY=:0
dbus-update-activation-environment: setting XDG_RUNTIME_DIR=/run/user/1000
dbus-update-activation-environment: setting GTK_IM_MODULE=ibus
dbus-update-activation-environment: setting XDG_CURRENT_DESKTOP=Unity
dbus-update-activation-environment: setting XAUTHORITY=/home/waltman/.Xauthority
dbus-update-activation-environment: setting _=/usr/bin/dbus-update-activation-environment
upstart: logrotate main process (5602) killed by TERM signal
upstart: dbus main process (5618) killed by TERM signal
upstart: click-user-hooks main process (5624) killed by TERM signal
upstart: url-dispatcher main process (5625) killed by TERM signal
upstart: job url-dispatcher-refresh failed to stop
upstart: job indicator-keyboard failed to stop
XIO:  fatal IO error 11 (Resource temporarily unavailable) on X server ":0"
      after 94 requests (94 known processed) with 0 events remaining.