prevents evdev passthrough from being captured on guest startup

qemu-dont-capture-on-start.patch

diff --git a/ui/input-linux.c b/ui/input-linux.c
index 9720333..abb4e04 100644
--- a/ui/input-linux.c
+++ b/ui/input-linux.c
@@ -335,12 +335,6 @@ static void input_linux_complete(UserCreatable *uc, Error **errp)
     }
 
     qemu_set_fd_handler(il->fd, input_linux_event, NULL, il);
-    if (il->keycount) {
-        /* delay grab until all keys are released */
-        il->grab_request = true;
-    } else {
-        input_linux_toggle_grab(il);
-    }
     QTAILQ_INSERT_TAIL(&inputs, il, next);
     il->initialized = true;
     return;