Still having problems with the HRD tcp bug.

What's of interest to me is that I can run HRD Logger and DM780 both of
which use port 7809 too and they don't seem to have any problems.  So I'm
going to try and compare these to hopefully figure out what's going on.  If
you want I can capture the network traffic with all 3 of these things
running and send it to you along with a trace log.

 

This packet dump shows an example of the problem.

After HRD died I clicked on "retry" so this is the sequence that followed.

11:28:27.460700  The first command "get context" goes out

11:28:32.460910  retransmit of "get context" after timeout

11:28:32.592923 HRD responds to first attempt

11:28:32.592923 WSJTX moves on to "get id"

11:28:35.770041 HRD responds to 2nd attempt

 

I do get rather significant pauses in HRD.especially when switching
frequencies.

So I bumped up the socket_wait_time to 10000 and now I hit the max # of
retries error which I've never seen before..during which menu operations on
WSJTX are pretty much hosed sionce timeout takes a minute or so with 5
retries.

 

Mike W9MDB

 

11:28:27.419700 IP 127.0.0.1.52041 > 127.0.0.1.7809: S
3368272363:3368272363(0) win 8192 <mss 65495,nop,wscale 8,nop,nop,sackOK>

                0x0000:  4500 0034 65ba 4000 8006 0000 7f00 0001
E..4e.@.........

                0x0010:  7f00 0001 cb49 1e81 c8c3 c1eb 0000 0000
.....I..........

                0x0020:  8002 2000 e26f 0000 0204 ffd7 0103 0308
.....o..........

                0x0030:  0101 0402                                ....

11:28:27.419700 IP 127.0.0.1.7809 > 127.0.0.1.52041: S
2731800914:2731800914(0) ack 3368272364 win 8192 <mss 65495,nop,wscale
8,nop,nop,sackOK>

                0x0000:  4500 0034 65bb 4000 8006 0000 7f00 0001
E..4e.@.........

                0x0010:  7f00 0001 1e81 cb49 a2d3 f952 c8c3 c1ec
.......I...R....

                0x0020:  8012 2000 4638 0000 0204 ffd7 0103 0308
....F8..........

                0x0030:  0101 0402                                ....

11:28:27.419700 IP 127.0.0.1.52041 > 127.0.0.1.7809: . ack 1 win 32

                0x0000:  4500 0028 65bc 4000 8006 0000 7f00 0001
E..(e.@.........

                0x0010:  7f00 0001 cb49 1e81 c8c3 c1ec a2d3 f953
.....I.........S

                0x0020:  5010 0020 a10f 0000                      P.......

11:28:27.425700 IP 127.0.0.1.7809 > 127.0.0.1.52041: . ack 1 win 128

                0x0000:  4500 0028 65bd 4000 8006 0000 7f00 0001
E..(e.@.........

                0x0010:  7f00 0001 1e81 cb49 a2d3 f953 c8c3 c1ec
.......I...S....

                0x0020:  5010 0080 a0af 0000                      P.......

11:28:27.460700 IP 127.0.0.1.52041 > 127.0.0.1.7809: P 1:41(40) ack 1 win 32

                0x0000:  4500 0050 65be 4000 8006 0000 7f00 0001
E..Pe.@.........

                0x0010:  7f00 0001 cb49 1e81 c8c3 c1ec a2d3 f953
.....I.........S

                0x0020:  5018 0020 105f 0000 2800 0000 cdab 3412
P...._..(.....4.

                0x0030:  3412 cdab 0000 0000 6700 6500 7400 2000
4.......g.e.t...

                0x0040:  6300 6f00 6e00 7400 6500 7800 7400 0000
c.o.n.t.e.x.t...

11:28:27.460700 IP 127.0.0.1.7809 > 127.0.0.1.52041: . ack 41 win 127

                0x0000:  4500 0028 65bf 4000 8006 0000 7f00 0001
E..(e.@.........

                0x0010:  7f00 0001 1e81 cb49 a2d3 f953 c8c3 c214
.......I...S....

                0x0020:  5010 007f a088 0000                      P.......

11:28:32.460910 IP 127.0.0.1.52041 > 127.0.0.1.7809: P 41:81(40) ack 1 win
32

                0x0000:  4500 0050 65d6 4000 8006 0000 7f00 0001
E..Pe.@.........

                0x0010:  7f00 0001 cb49 1e81 c8c3 c214 a2d3 f953
.....I.........S

                0x0020:  5018 0020 1037 0000 2800 0000 cdab 3412
P....7..(.....4.

                0x0030:  3412 cdab 0000 0000 6700 6500 7400 2000
4.......g.e.t...

                0x0040:  6300 6f00 6e00 7400 6500 7800 7400 0000
c.o.n.t.e.x.t...

11:28:32.460910 IP 127.0.0.1.7809 > 127.0.0.1.52041: . ack 81 win 127

                0x0000:  4500 0028 65d7 4000 8006 0000 7f00 0001
E..(e.@.........

                0x0010:  7f00 0001 1e81 cb49 a2d3 f953 c8c3 c23c
.......I...S...<

                0x0020:  5010 007f a060 0000                      P....`..

11:28:32.592923 IP 127.0.0.1.7809 > 127.0.0.1.52041: P 1:29(28) ack 81 win
127

                0x0000:  4500 0044 65e2 4000 8006 0000 7f00 0001
E..De.@.........

                0x0010:  7f00 0001 1e81 cb49 a2d3 f953 c8c3 c23c
.......I...S...<

                0x0020:  5018 007f e3bf 0000 1c00 0000 cdab 3412
P.............4.

                0x0030:  3412 cdab 0000 0000 3700 3300 3300 0000
4.......7.3.3...

                0x0040:  0000 0000                                ....

11:28:32.592923 IP 127.0.0.1.52041 > 127.0.0.1.7809: . ack 29 win 31

                0x0000:  4500 0028 65e3 4000 8006 0000 7f00 0001
E..(e.@.........

                0x0010:  7f00 0001 cb49 1e81 c8c3 c23c a2d3 f96f
.....I.....<...o

                0x0020:  5010 001f a0a4 0000                      P.......

11:28:32.592923 IP 127.0.0.1.52041 > 127.0.0.1.7809: P 81:111(30) ack 29 win
31

                0x0000:  4500 0046 65e4 4000 8006 0000 7f00 0001
E..Fe.@.........

                0x0010:  7f00 0001 cb49 1e81 c8c3 c23c a2d3 f96f
.....I.....<...o

                0x0020:  5018 001f 5200 0000 1e00 0000 cdab 3412
P...R.........4.

                0x0030:  3412 cdab 0000 0000 6700 6500 7400 2000
4.......g.e.t...

                0x0040:  6900 6400 0000                           i.d...

11:28:32.592923 IP 127.0.0.1.7809 > 127.0.0.1.52041: . ack 111 win 127

                0x0000:  4500 0028 65e5 4000 8006 0000 7f00 0001
E..(e.@.........

                0x0010:  7f00 0001 1e81 cb49 a2d3 f96f c8c3 c25a
.......I...o...Z

                0x0020:  5010 007f a026 0000                      P....&..

11:28:35.770041 IP 127.0.0.1.7809 > 127.0.0.1.52041: P 29:57(28) ack 111 win
127

                0x0000:  4500 0044 65f0 4000 8006 0000 7f00 0001
E..De.@.........

                0x0010:  7f00 0001 1e81 cb49 a2d3 f96f c8c3 c25a
.......I...o...Z

                0x0020:  5018 007f e385 0000 1c00 0000 cdab 3412
P.............4.

                0x0030:  3412 cdab 0000 0000 3700 3300 3300 0000
4.......7.3.3...

                0x0040:  0000 0000                                ....

11:28:35.772041 IP 127.0.0.1.52041 > 127.0.0.1.7809: . ack 57 win 31

                0x0000:  4500 0028 65f1 4000 8006 0000 7f00 0001
E..(e.@.........

                0x0010:  7f00 0001 cb49 1e81 c8c3 c25a a2d3 f98b
.....I.....Z....

                0x0020:  5010 001f a06a 0000                      P....j..

11:28:35.772041 IP 127.0.0.1.52041 > 127.0.0.1.7809: P 111:151(40) ack 57
win 31

                0x0000:  4500 0050 65f2 4000 8006 0000 7f00 0001
E..Pe.@.........

                0x0010:  7f00 0001 cb49 1e81 c8c3 c25a a2d3 f98b
.....I.....Z....

                0x0020:  5018 001f 0eba 0000 2800 0000 cdab 3412
P.......(.....4.

                0x0030:  3412 cdab 0000 0000 6700 6500 7400 2000
4.......g.e.t...

                0x0040:  7600 6500 7200 7300 6900 6f00 6e00 0000
v.e.r.s.i.o.n...

11:28:35.772041 IP 127.0.0.1.7809 > 127.0.0.1.52041: . ack 151 win 127

                0x0000:  4500 0028 65f3 4000 8006 0000 7f00 0001
E..(e.@.........

                0x0010:  7f00 0001 1e81 cb49 a2d3 f98b c8c3 c282
.......I........

                0x0020:  5010 007f 9fe2 0000                      P.......

11:28:40.768300 IP 127.0.0.1.52041 > 127.0.0.1.7809: P 151:191(40) ack 57
win 31

                0x0000:  4500 0050 6602 4000 8006 0000 7f00 0001
E..Pf.@.........

                0x0010:  7f00 0001 cb49 1e81 c8c3 c282 a2d3 f98b
.....I..........

                0x0020:  5018 001f 0e92 0000 2800 0000 cdab 3412
P.......(.....4.

                0x0030:  3412 cdab 0000 0000 6700 6500 7400 2000
4.......g.e.t...

                0x0040:  7600 6500 7200 7300 6900 6f00 6e00 0000
v.e.r.s.i.o.n...

11:28:40.768300 IP 127.0.0.1.7809 > 127.0.0.1.52041: . ack 191 win 127

                0x0000:  4500 0028 6603 4000 8006 0000 7f00 0001
E..(f.@.........

                0x0010:  7f00 0001 1e81 cb49 a2d3 f98b c8c3 c2aa
.......I........

                0x0020:  5010 007f 9fba 0000                      P.......

11:28:45.768541 IP 127.0.0.1.52041 > 127.0.0.1.7809: P 191:231(40) ack 57
win 31

                0x0000:  4500 0050 6616 4000 8006 0000 7f00 0001
E..Pf.@.........

                0x0010:  7f00 0001 cb49 1e81 c8c3 c2aa a2d3 f98b
.....I..........

                0x0020:  5018 001f 0e6a 0000 2800 0000 cdab 3412
P....j..(.....4.

                0x0030:  3412 cdab 0000 0000 6700 6500 7400 2000
4.......g.e.t...

                0x0040:  7600 6500 7200 7300 6900 6f00 6e00 0000
v.e.r.s.i.o.n...

11:28:45.768541 IP 127.0.0.1.7809 > 127.0.0.1.52041: . ack 231 win 127

                0x0000:  4500 0028 6617 4000 8006 0000 7f00 0001
E..(f.@.........

                0x0010:  7f00 0001 1e81 cb49 a2d3 f98b c8c3 c2d2
.......I........

                0x0020:  5010 007f 9f92 0000                      P.......

11:28:50.768800 IP 127.0.0.1.52041 > 127.0.0.1.7809: P 231:271(40) ack 57
win 31

                0x0000:  4500 0050 6626 4000 8006 0000 7f00 0001
E..Pf&@.........

                0x0010:  7f00 0001 cb49 1e81 c8c3 c2d2 a2d3 f98b
.....I..........

                0x0020:  5018 001f 0e42 0000 2800 0000 cdab 3412
P....B..(.....4.

                0x0030:  3412 cdab 0000 0000 6700 6500 7400 2000
4.......g.e.t...

                0x0040:  7600 6500 7200 7300 6900 6f00 6e00 0000
v.e.r.s.i.o.n...

11:28:50.768800 IP 127.0.0.1.7809 > 127.0.0.1.52041: . ack 271 win 126

                0x0000:  4500 0028 6627 4000 8006 0000 7f00 0001
E..(f'@.........

                0x0010:  7f00 0001 1e81 cb49 a2d3 f98b c8c3 c2fa
.......I........

                0x0020:  5010 007e 9f6b 0000                      P..~.k..

11:28:51.472811 IP 127.0.0.1.7809 > 127.0.0.1.52041: P 57:111(54) ack 271
win 126

                0x0000:  4500 005e 6630 4000 8006 0000 7f00 0001
E..^f0@.........

                0x0010:  7f00 0001 1e81 cb49 a2d3 f98b c8c3 c2fa
.......I........

                0x0020:  5018 007e b9ab 0000 3600 0000 cdab 3412
P..~....6.....4.

                0x0030:  3412 cdab 0000 0000 4800 6100 6d00 2000
4.......H.a.m...

                0x0040:  5200 6100 6400 6900 6f00 2000 4400 6500
R.a.d.i.o...D.e.

                0x0050:  6c00 7500 7800 6500 0000 0000 0000
l.u.x.e.......

11:28:51.472811 IP 127.0.0.1.52041 > 127.0.0.1.7809: . ack 111 win 31

                0x0000:  4500 0028 6631 4000 8006 0000 7f00 0001
E..(f1@.........

                0x0010:  7f00 0001 cb49 1e81 c8c3 c2fa a2d3 f9c1
.....I..........

                0x0020:  5010 001f 9f94 0000                      P.......

11:28:51.472811 IP 127.0.0.1.52041 > 127.0.0.1.7809: P 271:309(38) ack 111
win 31

                0x0000:  4500 004e 6632 4000 8006 0000 7f00 0001
E..Nf2@.........

                0x0010:  7f00 0001 cb49 1e81 c8c3 c2fa a2d3 f9c1
.....I..........

                0x0020:  5018 001f 93e6 0000 2600 0000 cdab 3412
P.......&.....4.

                0x0030:  3412 cdab 0000 0000 6700 6500 7400 2000
4.......g.e.t...

                0x0040:  7200 6100 6400 6900 6f00 7300 0000
r.a.d.i.o.s...

11:28:51.472811 IP 127.0.0.1.7809 > 127.0.0.1.52041: . ack 309 win 126

                0x0000:  4500 0028 6633 4000 8006 0000 7f00 0001
E..(f3@.........

                0x0010:  7f00 0001 1e81 cb49 a2d3 f9c1 c8c3 c320
.......I........

                0x0020:  5010 007e 9f0f 0000                      P..~....

11:28:54.274991 IP 127.0.0.1.7809 > 127.0.0.1.52041: P 111:165(54) ack 309
win 126

                0x0000:  4500 005e 6640 4000 8006 0000 7f00 0001
E..^f@@.........

                0x0010:  7f00 0001 1e81 cb49 a2d3 f9c1 c8c3 c320
.......I........

                0x0020:  5018 007e d851 0000 3600 0000 cdab 3412
P..~.Q..6.....4.

                0x0030:  3412 cdab 0000 0000 7600 3600 2e00 3200
4.......v.6...2.

                0x0040:  2e00 3700 3200 2e00 3200 3900 3200 2000
..7.2...2.9.2...

                0x0050:  6200 3200 3900 3200 0000 0000 0000
b.2.9.2.......

11:28:54.274991 IP 127.0.0.1.52041 > 127.0.0.1.7809: . ack 165 win 31

                0x0000:  4500 0028 6641 4000 8006 0000 7f00 0001
E..(fA@.........

                0x0010:  7f00 0001 cb49 1e81 c8c3 c320 a2d3 f9f7
.....I..........

                0x0020:  5010 001f 9f38 0000                      P....8..

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