Problem running SSH on IBM PPC440 processor, help appreciated

Fri Nov 21 03:59:06 EST 2003

Hi,

Sorry to bother you on this mailing list, however I tried everything else and I am desperate to get this running.  Please send me any hints you can think of.

I have installed openssh-3.7.1p2 on a ppc target and trying to connect to an sshd running on a redhat 9 with openssh-3.5p1.  I keep getting the error "Disconnecting: Corrupted check bytes on input" no matter what I tried.  I located the error message and turned debugging on in packet.c which dumps the content of the packet.  What I see is a packet with length 5 bytes which confuses the client's side.  I tried running the sshd version 3.7.1p2 to match the client I keep getting the same error.

RUNNING WITH -1 OPTION:
-----------------------
sh-2.05# ssh 192.168.1.1 -1 -l root
incoming packet length= 267
read_poll plain: 0000 0000 0002 41f2 5ed2 a112 7e29 0000
0300 0006 2303 00d8 bf4a 5f8f 0f80 8fb9
6311 30d2 66cb e6e0 10c5 7cfe b7c2 60b4
ee32 97fe ed99 9606 8357 affb 10f7 578a
63ee 592c 9730 92b6 f3d2 8274 62cc 250d
af16 5685 e40d d5eb b9d9 bbd8 4404 3bda
473e ccd4 6852 947d 90f9 5963 55cd 63f0
0c9b f564 e041 8100 0004 0000 0623 0400
a7f8 81dc 5627 07bc 7ab9 af88 daf8 ad7a
ae43 6fbc bc8a 8f69 26e6 9481 f998 54f3
f5d5 d66d db13 366c ae9c fe6d 08c7 df7f
924c bce4 6ce9 0635 2200 b373 2b74 6d6f
96a6 4e65 3c21 a735 3e6a 6ab3 63c7 eeb4
4d1d 41c0 0c86 9818 bb0f 10df 9f8f a8dd
bcc3 d3dc 807e f5dc 6080 7205 cf88 eb5d
bef3 a4ce a17c 7853 70c9 ebab 7f7a 8601
0000 0002 0000 0048 0000 002c 3efb f1c5

stored_cheksum = 3efbf1c5
calculated_cheksum = 3efbf1c5
packet_send plain: 0000 0000 0303 41f2 5ed2 a112 7e29 03ff
7095 fd74 29ac 0a29 3201 8556 64bc 4b27
dc4d c8b2 e789 f1b0 7be5 899c b5a4 494e
e114 7453 29f3 846e f923 5eea 35d4 07c7
c2d8 28f2 167f a5ba 01ad 6274 cfc1 c64c
9f24 da82 fbcd 6d81 1c66 4ff8 0484 1b62
12b8 d83e 37a2 00b3 abde 85f1 ca1b bf80
1864 8b6c d5c4 1ad8 819e 59b5 6331 ee5f
4814 cfb6 c439 dd42 edc0 a9f8 99fd 1969
0000 0003 705b 27e1
encrypted: 0000 0094 0000 0000 0303 41f2 5ed2 a112
7e29 03ff 7095 fd74 29ac 0a29 3201 8556
64bc 4b27 dc4d c8b2 e789 f1b0 7be5 899c
b5a4 494e e114 7453 29f3 846e f923 5eea
35d4 07c7 c2d8 28f2 167f a5ba 01ad 6274
cfc1 c64c 9f24 da82 fbcd 6d81 1c66 4ff8
0484 1b62 12b8 d83e 37a2 00b3 abde 85f1
ca1b bf80 1864 8b6c d5c4 1ad8 819e 59b5
6331 ee5f 4814 cfb6 c439 dd42 edc0 a9f8
99fd 1969 0000 0003 705b 27e1
incoming packet length= 5
read_poll plain: a425 9ac0 a3f9 8a22
stored_cheksum = a3f98a22
calculated_cheksum = ec45aa79
Disconnecting: Corrupted check bytes on input.
packet_send plain: 1a03 bc22 1896 9f52 0100 0000 1f43 6f72
7275 7074 6564 2063 6865 636b 2062 7974
6573 206f 6e20 696e 7075 742e 1f61 9863

encrypted: 0000 0028 f66c 265c b9d8 734d a622 507a
0ca2 1c47 37d5 6b23 d1e0 1bdd ed09 6461
3b87 df96 14a9 3698 d5e6 ee48 b758 8461
a2aa 0fc7
sh-2.05#

RUNNING WITH -2 OPTION (partial dump)
-------------------------------------
plain:     0000 0000 0015
encrypted: 0000 000c 0a15 0000 0000 0000 0000 0000

read_poll enc/full: 0000 0000 0000 0000
read/plain[21]:

plain:     0000 0000 0005 0000 000c 7373 682d 7573
6572 6175 7468
encrypted: 442e 1233 1453 2f88 002f 2b0b e2bf d26f
38b7 eb9b dfb5 5003 6fda e4d4 ff8b 3bc0
2757 4ec5 884f e0db 94b5 e41e 5f2c 1c1d

read_poll enc/full: 966f 20eb 8eb6 7ff2 5661 c8f0 7738 3de5
5e10 81e2 05ba e0af 9a0f 1cbc bc24 8687
b1bc 3e3e 13ec d372 13f8 91ae 5d18 f95e

Disconnecting: Corrupted MAC on input.
plain:     0000 0000 0001 0000 0002 0000 0017 436f
7272 7570 7465 6420 4d41 4320 6f6e 2069
6e70 7574 2e00 0000 00
encrypted: 9ba6 8f38 fb65 d36d 02a0 413a 2c02 debd
1a91 9f8b 305e 7614 88df 2ba1 72f7 f58e
4ecc 0398 220c 59b3 2c1d 197e 4ac4 9f30
f313 f2d4 1850 10c8 205e 3f83 45f5 b1f9

I would appreciate any hints from anyone who can give me some hints.

Thanks
Nagib Chahine