--- /sys/src/9/ip/ip.c	Fri May  6 21:31:29 2011
+++ /sys/src/9/ip/ip.c	Fri Feb  7 20:12:42 2014
@@ -215,7 +215,8 @@
 		return 0;
 	}
 
-if((eh->frag[0] & (IP_DF>>8)) && !gating) print("%V: DF set\n", eh->dst);
+	if((eh->frag[0] & (IP_DF>>8)) && !gating)
+		print("%V: DF set\n", eh->dst);
 
 	if(eh->frag[0] & (IP_DF>>8)){
 		ip->stats[FragFails]++;
--- /sys/src/9/ip/ipmux.c	Thu Feb  7 15:55:44 2013
+++ /sys/src/9/ip/ipmux.c	Fri Feb  7 20:12:42 2014
@@ -748,7 +748,7 @@
 		bp = concatblock(bp);
 		if(bp != nil)
 			if(qpass(c->rq, bp) < 0)
-				print("Q");
+				print("ipmuxiput: qpass failed\n");
 		return;
 	}
 
--- /sys/src/9/ip/tcp.c	Thu Feb  7 15:55:43 2013
+++ /sys/src/9/ip/tcp.c	Fri Feb  7 20:12:42 2014
@@ -2347,8 +2347,9 @@
 			if(tcb->state == Established) {
 				tpriv->stats[EstabResets]++;
 				if(tcb->rcv.nxt != seg.seq)
-					print("out of order RST rcvd: %I.%d -> "
-						"%I.%d, rcv.nxt %lux seq %lux\n",
+					netlog(f, Logtcp, "out of order RST "
+						"rcvd: %I.%d -> %I.%d, rcv.nxt "
+						"%lux seq %lux\n",
 						s->raddr, s->rport, s->laddr,
 						s->lport, tcb->rcv.nxt, seg.seq);
 			}