Since 1fcaaa15f8aca362f9e6afc87fb43cfbccf6ff62, display_surface is allocated using gslice. However MSG_DISPLAY_MODE handler didn't allocate using GSlice. This can eventually lead to a crash when freeing, such as: Thread no. 1 (6 frames) #2 g_slice_free1 at gslice.c:1097 #3 iter_remove_or_steal at ghash.c:787 #4 clear_surfaces at /lib64/libspice-client-glib-2.0.so.8 #5 spice_display_channel_finalize at /lib64/libspice-client-glib-2.0.so.8 #7 spice_channel_delayed_unref at /lib64/libspice-client-glib-2.0.so.8 #12 gtk_main at gtkmain.c:1158 https://bugzilla.redhat.com/show_bug.cgi?id=1069546 --- gtk/channel-display.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gtk/channel-display.c b/gtk/channel-display.c index e464abf..96fd764 100644 --- a/gtk/channel-display.c +++ b/gtk/channel-display.c @@ -886,7 +886,7 @@ static void display_handle_mode(SpiceChannel *channel, SpiceMsgIn *in) g_warn_if_fail(c->mark == FALSE); - surface = spice_new0(display_surface, 1); + surface = g_slice_new0(display_surface); surface->format = mode->bits == 32 ? SPICE_SURFACE_FMT_32_xRGB : SPICE_SURFACE_FMT_16_555; surface->width = mode->x_res; -- 1.8.5.3 _______________________________________________ Spice-devel mailing list Spice-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/spice-devel