websock secure server - Case 12.4.11 : Pass - 943 ms @ 2025-11-26T12:42:22.348Z

Case Description

Send 1000 compressed messages each of payload size 8192, auto-fragment to 256 octets. Use default permessage-deflate offer.

Case Expectation

Receive echo'ed messages (with payload as sent). Timeout case after 480 secs.

Case Outcome

Ok, received all echo'ed messages in time.

Expected:
{}

Observed:
[]

Case Closing Behavior

The spec requires the connection to be failed cleanly here (UNCLEAN)

Opening Handshake

GET /wss HTTP/1.1
User-Agent: AutobahnTestSuite/25.10.1-0.10.9
Host: 127.0.0.1:8889
Upgrade: WebSocket
Connection: Upgrade
Pragma: no-cache
Cache-Control: no-cache
Sec-WebSocket-Key: eOck0/TB8S6lL1O8QvJOGg==
Sec-WebSocket-Extensions: permessage-deflate; client_no_context_takeover; client_max_window_bits
Sec-WebSocket-Version: 13

HTTP/1.1 101 Switching Protocols
Date: Wed, 26 Nov 2025 12:42:22 GMT
Connection: Upgrade
Upgrade: websocket
Sec-Websocket-Extensions: permessage-deflate; client_no_context_takeover
Sec-Websocket-Accept: q1RYkeNS1kGO7IkYIWX5rO+Ekbs=

Closing Behavior

Key	Value	Description
isServer	False	True, iff I (the fuzzer) am a server, and the peer is a client.
closedByMe	True	True, iff I have initiated closing handshake (that is, did send close first).
failedByMe	False	True, iff I have failed the WS connection (i.e. due to protocol error). Failing can be either by initiating closing handshake or brutal drop TCP.
droppedByMe	False	True, iff I dropped the TCP connection.
wasClean	False	True, iff full WebSocket closing handshake was performed (close frame sent and received) _and_ the server dropped the TCP (which is its responsibility).
wasNotCleanReason	peer dropped the TCP connection without previous WebSocket closing handshake	When wasClean == False, the reason what happened.
wasServerConnectionDropTimeout	False	When we are a client, and we expected the server to drop the TCP, but that didn't happen in time, this gets True.
wasOpenHandshakeTimeout	False	When performing the opening handshake, but the peer did not finish in time, this gets True.
wasCloseHandshakeTimeout	False	When we initiated a closing handshake, but the peer did not respond in time, this gets True.
localCloseCode	1000	The close code I sent in close frame (if any).
localCloseReason	None	The close reason I sent in close frame (if any).
remoteCloseCode	None	The close code the peer sent me in close frame (if any).
remoteCloseReason	None	The close reason the peer sent me in close frame (if any).

Wire Statistics

Octets Received by Chop Size

Chop Size	Count	Octets
173	1	173
174	3	522
175	1	175
176	1	176
177	4	708
178	3	534
179	8	1432
180	2	360
181	6	1086
182	4	728
183	1	183
184	4	736
187	1	187
188	2	376
189	3	567
190	1	190
191	2	382
192	3	576
193	1	193
194	2	388
195	1	195
198	1	198
199	1	199
200	1	200
201	1	201
202	1	202
203	2	406
204	1	204
205	1	205
209	1	209
211	1	211
212	1	212
213	1	213
216	2	432
217	1	217
218	3	654
219	2	438
220	1	220
221	3	663
222	2	444
223	1	223
224	1	224
225	6	1350
226	2	452
227	4	908
228	2	456
229	1	229
230	3	690
231	4	924
232	1	232
233	1	233
234	5	1170
236	1	236
237	2	474
239	2	478
240	6	1440
241	3	723
242	3	726
243	5	1215
244	7	1708
245	5	1225
246	6	1476
247	4	988
248	2	496
249	5	1245
250	4	1000
251	1	251
253	1	253
254	2	508
257	1	257
261	1	261
264	1	264
265	1	265
266	1	266
267	1	267
268	3	804
269	2	538
270	1	270
271	3	813
272	2	544
273	3	819
274	3	822
275	1	275
276	3	828
277	3	831
278	1	278
279	1	279
280	3	840
281	1	281
282	4	1128
283	4	1132
284	7	1988
285	4	1140
286	6	1716
287	3	861
288	4	1152
289	2	578
290	3	870
291	2	582
292	2	584
293	3	879
295	3	885
296	1	296
297	2	594
298	2	596
299	4	1196
300	4	1200
301	4	1204
302	3	906
303	3	909
304	1	304
305	1	305
306	1	306
307	5	1535
309	1	309
310	6	1860
311	4	1244
312	4	1248
313	4	1252
314	6	1884
315	3	945
316	4	1264
317	2	634
318	2	636
319	2	638
320	3	960
321	4	1284
322	5	1610
323	5	1615
324	1	324
325	1	325
326	2	652
328	1	328
329	1	329
330	2	660
331	2	662
332	2	664
333	2	666
334	3	1002
335	1	335
336	2	672
339	3	1017
340	1	340
341	2	682
342	3	1026
343	1	343
344	3	1032
345	5	1725
346	3	1038
347	2	694
348	1	348
349	2	698
350	5	1750
351	5	1755
352	3	1056
353	3	1059
354	5	1770
355	2	710
356	3	1068
357	1	357
358	7	2506
359	1	359
360	3	1080
361	9	3249
362	2	724
363	5	1815
364	8	2912
365	4	1460
366	10	3660
367	5	1835
368	7	2576
369	8	2952
370	10	3700
371	8	2968
372	6	2232
373	7	2611
374	6	2244
375	5	1875
376	7	2632
377	3	1131
378	5	1890
379	1	379
380	2	760
381	3	1143
382	6	2292
383	4	1532
384	4	1536
385	6	2310
386	3	1158
387	2	774
388	3	1164
389	2	778
390	1	390
392	3	1176
395	3	1185
396	1	396
400	2	800
401	1	401
402	1	402
403	1	403
404	2	808
405	2	810
406	1	406
407	7	2849
408	3	1224
409	2	818
411	2	822
412	2	824
413	2	826
414	5	2070
415	2	830
416	4	1664
417	1	417
418	1	418
419	4	1676
420	3	1260
421	1	421
422	4	1688
423	8	3384
424	4	1696
425	3	1275
426	5	2130
427	1	427
428	2	856
429	2	858
431	3	1293
435	1	435
436	1	436
438	1	438
439	3	1317
440	1	440
441	2	882
443	3	1329
444	3	1332
445	4	1780
446	2	892
447	5	2235
449	2	898
450	1	450
451	2	902
452	2	904
453	2	906
454	2	908
456	2	912
457	2	914
458	1	458
459	1	459
460	1	460
461	1	461
463	1	463
465	1	465
469	1	469
470	2	940
471	2	942
472	1	472
473	3	1419
475	1	475
477	1	477
478	3	1434
479	1	479
480	4	1920
481	1	481
486	1	486
487	1	487
488	2	976
489	4	1956
492	2	984
496	1	496
499	5	2495
500	5	2500
501	3	1503
503	2	1006
505	4	2020
506	1	506
507	1	507
511	1	511
515	1	515
518	1	518
521	1	521
522	1	522
523	2	1046
526	1	526
527	3	1581
528	1	528
530	1	530
534	1	534
535	1	535
542	2	1084
544	1	544
545	2	1090
550	3	1650
551	1	551
555	1	555
556	1	556
557	2	1114
559	2	1118
560	2	1120
565	1	565
571	1	571
572	1	572
578	1	578
579	1	579
580	1	580
582	1	582
583	2	1166
584	1	584
585	2	1170
586	1	586
587	1	587
588	1	588
589	3	1767
592	1	592
594	3	1782
595	1	595
596	1	596
600	1	600
601	2	1202
603	1	603
605	1	605
606	1	606
607	4	2428
608	2	1216
611	2	1222
613	2	1226
614	2	1228
618	1	618
619	2	1238
621	3	1863
623	1	623
628	1	628
630	1	630
631	1	631
633	1	633
634	1	634
635	1	635
636	2	1272
641	1	641
645	1	645
648	1	648
649	3	1947
651	1	651
653	1	653
657	2	1314
658	1	658
659	1	659
676	1	676
677	1	677
678	1	678
679	2	1358
693	2	1386
696	1	696
712	1	712
716	1	716
721	1	721
722	1	722
725	1	725
726	1	726
728	1	728
729	1	729
732	1	732
737	3	2211
738	2	1476
739	1	739
740	3	2220
741	1	741
742	1	742
745	1	745
746	1	746
748	1	748
749	1	749
751	1	751
752	1	752
753	1	753
755	1	755
757	2	1514
760	1	760
761	1	761
762	1	762
763	1	763
768	2	1536
769	1	769
770	1	770
771	3	2313
772	1	772
773	1	773
774	1	774
776	2	1552
778	1	778
781	1	781
787	1	787
814	1	814
828	1	828
857	1	857
880	1	880
881	1	881
882	1	882
898	1	898
902	1	902
907	2	1814
909	1	909
916	1	916
926	1	926
928	1	928
932	1	932
935	1	935
942	1	942
943	1	943
947	1	947
952	1	952
960	1	960
962	1	962
963	1	963
966	1	966
967	2	1934
973	1	973
996	1	996
1005	1	1005
1007	1	1007
1028	1	1028
1037	1	1037
1069	1	1069
1077	1	1077
1106	1	1106
1114	1	1114
1153	1	1153
1154	1	1154
1161	1	1161
1179	1	1179
1221	1	1221
1233	1	1233
1239	1	1239
1241	1	1241
1242	1	1242
1244	1	1244
1260	1	1260
1275	1	1275
1302	1	1302
1336	1	1336
1416	1	1416
1424	1	1424
1470	1	1470
1507	1	1507
1538	1	1538
1542	1	1542
1554	1	1554
1609	1	1609
1628	1	1628
1640	1	1640
1649	1	1649
1671	1	1671
1692	1	1692
1777	1	1777
1801	1	1801
1853	1	1853
1903	1	1903
1915	1	1915
1928	1	1928
1947	1	1947
1968	1	1968
2002	1	2002
2055	1	2055
2077	1	2077
2111	1	2111
2183	1	2183
2221	1	2221
2248	1	2248
2270	1	2270
2298	1	2298
Total	1001	464033

Octets Transmitted by Chop Size

Chop Size	Count	Octets
6	5	30
7	6	42
8	9	72
9	1	9
10	3	30
11	5	55
12	2	24
13	5	65
14	2	28
15	5	75
16	5	80
17	5	85
18	3	54
19	4	76
20	4	80
21	1	21
22	1	22
23	3	69
24	1	24
25	1	25
26	10	260
27	1	27
28	2	56
30	4	120
31	5	155
32	5	160
33	9	297
34	6	204
35	7	245
36	4	144
37	9	333
38	2	76
39	4	156
40	9	360
41	10	410
42	10	420
43	10	430
44	13	572
45	6	270
46	9	414
47	2	94
48	1	48
49	5	245
50	8	400
51	7	357
52	6	312
53	4	212
54	5	270
55	5	275
56	4	224
57	4	228
58	4	232
59	3	177
60	7	420
61	2	122
62	3	186
63	2	126
64	3	192
65	1	65
66	2	132
67	4	268
69	2	138
70	4	280
71	1	71
72	3	216
73	4	292
74	3	222
75	2	150
76	5	380
77	5	385
78	4	312
79	3	237
80	1	80
81	3	243
82	3	246
83	3	249
84	1	84
85	5	425
86	5	430
87	4	348
88	2	176
89	7	623
90	4	360
91	6	546
92	2	184
93	4	372
94	2	188
95	3	285
96	1	96
98	1	98
99	2	198
100	2	200
101	5	505
103	3	309
104	3	312
105	1	105
106	4	424
107	1	107
108	3	324
109	2	218
110	2	220
113	2	226
114	1	114
115	3	345
116	2	232
118	4	472
119	5	595
120	1	120
123	3	369
124	5	620
125	5	625
126	4	504
127	3	381
128	4	512
129	2	258
130	1	130
131	2	262
134	1	134
136	1	136
139	1	139
140	4	560
141	2	282
142	2	284
143	2	286
144	1	144
145	1	145
147	3	441
148	4	592
149	2	298
151	1	151
152	2	304
153	1	153
154	2	308
156	3	468
157	1	157
158	1	158
160	1	160
161	3	483
162	3	486
163	3	489
164	1	164
165	1	165
166	1	166
167	1	167
169	1	169
170	2	340
171	3	513
172	2	344
173	2	346
175	3	525
176	3	528
177	1	177
178	3	534
179	3	537
180	2	360
181	1	181
182	1	182
183	4	732
184	3	552
185	1	185
188	6	1128
189	2	378
190	2	380
191	3	573
192	3	576
193	3	579
194	4	776
195	6	1170
196	4	784
197	5	985
198	5	990
199	2	398
200	2	400
201	4	804
202	5	1010
203	5	1015
204	4	816
205	2	410
206	5	1030
207	2	414
208	4	832
209	5	1045
210	4	840
211	2	422
212	5	1060
213	4	852
214	6	1284
215	8	1720
216	8	1728
217	2	434
218	5	1090
219	2	438
220	11	2420
221	7	1547
222	3	666
223	6	1338
224	4	896
225	4	900
226	5	1130
227	6	1362
228	5	1140
229	2	458
230	3	690
231	4	924
232	9	2088
233	2	466
234	5	1170
235	6	1410
236	3	708
237	7	1659
238	10	2380
239	15	3585
240	15	3600
241	15	3615
242	18	4356
243	14	3402
244	13	3172
245	9	2205
246	15	3690
247	9	2223
248	7	1736
249	6	1494
250	8	2000
251	6	1506
252	7	1764
253	6	1518
254	4	1016
255	9	2295
256	7	1792
257	9	2313
258	9	2322
259	7	1813
260	7	1820
261	1	261
262	5	1310
263	9	2367
264	2121	559944
343	1	343
Total	3123	707863

Frames Received by Opcode

Opcode	Count
1	1000
Total	1000

Frames Transmitted by Opcode

Opcode	Count
0	2121
1	1000
8	1
Total	3122

Wire Log

000 TX OCTETS: 474554202f77737320485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f32

               352e31302e312d302e31302e390d ...

001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a446174653a205765642c203236204e6f

               7620323032352031323a34323a32 ...

002 WIRELOG DISABLED

003 CLOSE CONNECTION AFTER 480.000000 sec

004 WIRELOG ENABLED

005 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=c45b4770, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False

               0x03e8

006 TX OCTETS: 8882c45b4770c7b3

007 TCP DROPPED BY PEER