--- mld6.c	Wed Nov  9 08:27:14 2005
***************
*** 640,645 ****
--- 640,649 ----
  		mld6_stop_listening(in6m);
  		ifma->ifma_protospec = NULL;
  		LIST_REMOVE(in6m, in6m_entry);
+ 		if (in6m->in6m_timer != IN6M_TIMER_UNDEF) {
+ 			printf("in6_delmulti: timer 0x%p is still active\n", in6m->in6m_timer_ch);
+ 			mld_stoptimer(in6m);
+ 		}
  		free(in6m->in6m_timer_ch, M_IP6MADDR);
  		free(in6m, M_IP6MADDR);
  	}