StacktraceTop: XSync (dpy=0x2560760, discard=0) at ../../src/Sync.c:44 gdk_flush () at /build/buildd/gtk+3.0-3.8.4/./gdk/gdkdisplay.c:478 gnome_rr_config_apply_with_time (config=config@entry=0x25c2e70, screen=<optimized out>, timestamp=timestamp@entry=0, error=error@entry=0x7fff02dca878) at gnome-rr-config.c:1312 apply_configuration (manager=manager@entry=0x25c2df0, config=config@entry=0x25c2e70, timestamp=timestamp@entry=0, show_error=show_error@entry=1, save_configuration=save_configuration@entry=0) at gsd-xrandr-manager.c:501 apply_default_boot_configuration (timestamp=0, mgr=0x25c2df0) at gsd-xrandr-manager.c:1901
StacktraceTop: buildd/ gtk+3.0- 3.8.4/. /gdk/gdkdisplay .c:478 rr_config_ apply_with_ time (config= config@ entry=0x25c2e70 , screen=<optimized out>, timestamp= timestamp@ entry=0, error=error@ entry=0x7fff02d ca878) at gnome-rr- config. c:1312 configuration (manager= manager@ entry=0x25c2df0 , config= config@ entry=0x25c2e70 , timestamp= timestamp@ entry=0, show_error= show_error@ entry=1, save_configurat ion=save_ configuration@ entry=0) at gsd-xrandr- manager. c:501 default_ boot_configurat ion (timestamp=0, mgr=0x25c2df0) at gsd-xrandr- manager. c:1901
XSync (dpy=0x2560760, discard=0) at ../../src/Sync.c:44
gdk_flush () at /build/
gnome_
apply_
apply_