update bgp tests with new tcp seq/ack flags
diff --git a/tests/bgp_vpn_attrset.out b/tests/bgp_vpn_attrset.out
index 0a59aad..a0a9f1c 100644
--- a/tests/bgp_vpn_attrset.out
+++ b/tests/bgp_vpn_attrset.out
@@ -1,11 +1,11 @@
 IP (tos 0xc0, ttl 62, id 58628, offset 0, flags [none], proto TCP (6), length 173)
-    12.4.4.4.2051 > 12.1.1.1.179: Flags [P.], cksum 0xcf18 (correct), ack 3348108582, win 16384, options [nop,nop,TS val 383131 ecr 890299], length 121: BGP, length: 121
+    12.4.4.4.2051 > 12.1.1.1.179: Flags [P.], cksum 0xcf18 (correct), seq 3293077573:3293077694, ack 3348108582, win 16384, options [nop,nop,TS val 383131 ecr 890299], length 121: BGP, length: 121
 	Update Message (2), length: 121
 	  Origin (1), length: 1, Flags [T]: IGP
 	  AS Path (2), length: 0, Flags [T]: empty
 	  Local Preference (5), length: 4, Flags [T]: 100
 	  Extended Community (16), length: 8, Flags [OT]: 
- 	    target (0x0002), Flags [none]: 300:300 (= 0.0.1.44)
+	    target (0x0002), Flags [none]: 300:300 (= 0.0.1.44)
 	  Attribute Set (128), length: 36, Flags [OT]: 
 	    Origin AS: 65001
 	      Origin (1), length: 1, Flags [T]: IGP
@@ -15,5 +15,5 @@
 	      Cluster List (10), length: 4, Flags [O]: 22.5.5.5
 	  Multi-Protocol Reach NLRI (14), length: 30, Flags [OE]: 
 	    AFI: IPv4 (1), SAFI: labeled VPN Unicast (128)
- 	    nexthop: RD: 0:0 (= 0.0.0.0), 12.4.4.4, nh-length: 12, no SNPA
- 	      RD: 500:500 (= 0.0.1.244), 133.0.0.0/8, label:100208 (bottom)
+	    nexthop: RD: 0:0 (= 0.0.0.0), 12.4.4.4, nh-length: 12, no SNPA
+	      RD: 500:500 (= 0.0.1.244), 133.0.0.0/8, label:100208 (bottom)