diff -ru bluez-utils-2.25.orig/pand/bnep.c bluez-utils-2.25/pand/bnep.c
--- bluez-utils-2.25.orig/pand/bnep.c	2006-01-07 21:03:05.000000000 -0500
+++ bluez-utils-2.25/pand/bnep.c	2008-06-14 10:36:40.000000000 -0400
@@ -38,6 +38,7 @@
 #include <bluetooth/bnep.h>
 
 #include <netinet/in.h>
+#include <signal.h>
 
 #include "pand.h"
 
@@ -145,6 +146,53 @@
 	return 0;
 }
 
+static void run_devdown(char *dev, char *dst)
+{
+	char *argv[4], prog[40];
+	struct sigaction sa;
+
+	sprintf(prog, "%s/%s", PAND_CONFIG_DIR, PAND_DEVDOWN_CMD);
+
+	if (access(prog, R_OK | X_OK))
+		return;
+
+	if (fork())
+		return;
+
+	memset(&sa, 0, sizeof(sa));
+	sa.sa_handler = SIG_DFL;
+	sigaction(SIGCHLD, &sa, NULL);
+	sigaction(SIGPIPE, &sa, NULL);
+
+	argv[0] = prog;
+	argv[1] = dev;
+	argv[2] = dst;
+	argv[3] = NULL;
+	execv(prog, argv);
+	exit(1);
+}
+
+static int get_conninfo(uint8_t *dst, struct bnep_conninfo *d_ci) {
+	struct bnep_connlist_req req;
+	struct bnep_conninfo ci[48];
+	int i;
+
+	req.cnum = 48;
+	req.ci   = ci;
+	if (ioctl(ctl, bnepgetconnlist, &req)) {
+		perror("Failed to get connection list");
+		return -1;
+	}
+
+	for (i=0; i < req.cnum; i++) {
+	    if (memcmp(dst, ci[i].dst, sizeof(ci[i].dst)) == 0) {
+		memcpy(&ci[i], d_ci, sizeof(struct bnep_conninfo));
+		return 0;
+	    }
+	}
+	return 1;
+}
+
 int bnep_kill_connection(uint8_t *dst)
 {
 	struct bnep_conndel_req req;
@@ -155,6 +203,13 @@
 		perror("Failed to kill connection");
 		return -1;
 	}
+
+	{
+	    struct bnep_conninfo ci;
+
+	    if (!get_conninfo(dst, &ci))
+		run_devdown(ci.device, batostr((bdaddr_t *)ci.dst));
+	}
 	return 0;
 }
 
@@ -176,6 +231,7 @@
 		memcpy(req.dst, ci[i].dst, ETH_ALEN);
 		req.flags = 0;
 		ioctl(ctl, bnepconndel, &req);
+		run_devdown(ci[i].device, batostr((bdaddr_t *)req.dst));
 	}
 	return 0;
 }
diff -ru bluez-utils-2.25.orig/pand/pand.h bluez-utils-2.25/pand/pand.h
--- bluez-utils-2.25.orig/pand/pand.h	2006-01-07 21:03:05.000000000 -0500
+++ bluez-utils-2.25/pand/pand.h	2008-06-14 10:00:04.000000000 -0400
@@ -23,8 +23,9 @@
  */
 
 /* PAN scripts & commands */
-#define PAND_CONFIG_DIR  "/etc/bluetooth/pan"
+#define PAND_CONFIG_DIR  "/etc/bluetooth/pan"
 #define PAND_DEVUP_CMD   "dev-up"
+#define PAND_DEVDOWN_CMD "dev-down"
 
 /* BNEP functions */
 int bnep_init(void);