Program not restarted.
Starting program: /usr/bin/gnome-shell --replace
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
[New Thread 0x7fffe1b89700 (LWP 28253)]
[Thread 0x7fffe1b89700 (LWP 28253) exited]
[New Thread 0x7fffe1b89700 (LWP 28254)]
[New Thread 0x7fffe0eb1700 (LWP 28255)]
[New Thread 0x7fffdbfff700 (LWP 28256)]
[New Thread 0x7fffdb7fe700 (LWP 28257)]
[New Thread 0x7fffced93700 (LWP 28260)]
[New Thread 0x7fffce592700 (LWP 28261)]
[New Thread 0x7fffcdd91700 (LWP 28262)]
[New Thread 0x7fffcd590700 (LWP 28263)]
[New Thread 0x7fffccd8f700 (LWP 28264)]
[New Thread 0x7fffb3fff700 (LWP 28265)]
[New Thread 0x7fffb37fe700 (LWP 28266)]
[New Thread 0x7fffb2ffd700 (LWP 28267)]
[New Thread 0x7fffb27fc700 (LWP 28268)]
[New Thread 0x7fffb1ffb700 (LWP 28269)]
[New Thread 0x7fffb17fa700 (LWP 28270)]
[New Thread 0x7fffb0ff9700 (LWP 28271)]
[New Thread 0x7fffb07f8700 (LWP 28272)]
[New Thread 0x7fffaec8c700 (LWP 28273)]
[New Thread 0x7fff68abf700 (LWP 28281)]
[New Thread 0x7fff63fff700 (LWP 28282)]
[New Thread 0x7fff637fe700 (LWP 28308)]
[Thread 0x7fffdb7fe700 (LWP 28257) exited]
[Thread 0x7fffaec8c700 (LWP 28273) exited]
[Thread 0x7fff63fff700 (LWP 28282) exited]
[New Thread 0x7fff63fff700 (LWP 28309)]
[New Thread 0x7fffaec8c700 (LWP 28310)]
[New Thread 0x7fffdb7fe700 (LWP 28311)]
[New Thread 0x7fff61d2b700 (LWP 28312)]
[Thread 0x7fff68abf700 (LWP 28281) exited]
[Thread 0x7fff63fff700 (LWP 28309) exited]
[Thread 0x7fff61d2b700 (LWP 28312) exited]
[Thread 0x7fffaec8c700 (LWP 28310) exited]

Thread 1 "gnome-shell" received signal SIGSEGV, Segmentation fault.
st_theme_node_reduce_border_radius (node=0x0, width=-nan(0x400000), 
    height=-nan(0x400000), corners=0x7fffffffc520)
    at ../gnome-shell-3.26.0/src/st/st-theme-node-drawing.c:280
280	  sum = node->border_radius[ST_CORNER_TOPLEFT]
Quit
