optimized out, alas. But: (gdb) frame 9 #9 surface_from_pixmap (xdisplay=xdisplay@entry=0x56149472f000, xpixmap=xpixmap@entry=31457330, height=<optimized out>, width=<optimized out>) at x11/iconcache.c:325 325 return cairo_xlib_surface_create_with_xrender_format (xdisplay, xpixmap, DefaultScreenOfDisplay (xdisplay), (gdb) list 320 321 if (!XGetGeometry (xdisplay, xpixmap, &root_return, 322 &x_ret, &y_ret, &w_ret, &h_ret, &bw_ret, &depth_ret)) 323 return NULL; 324 325 return cairo_xlib_surface_create_with_xrender_format (xdisplay, xpixmap, DefaultScreenOfDisplay (xdisplay), 326 pict_format_for_depth (xdisplay, depth_ret), w_ret, h_ret); 327 } 328 329 static gboolean (gdb) print depth_ret $2 = 16
So, not corrupt, just not handled? FWIW, see also https://bugzilla.redhat.com/show_bug.cgi?id=1239129 I'm having a little trouble believing my screen was using 16 bit mode, could one of the cached icons have been 16 bits? ** Bug watch added: Red Hat Bugzilla #1239129 https://bugzilla.redhat.com/show_bug.cgi?id=1239129 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1766938 Title: gnome-shell crashed in standard_pict_format_for_depth() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1766938/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs