[Samba] signing failures during smbclient tar operation: SMB signature check failed

[Fran Fabrizio]

[next time I won't hit send before finishing my thought, sorry]

The interesting thing is that:

# smbclient \\\\snapper\\dfs <password> -U Administrator -E -W CISWINNET
-D home -d3 -Tqca /tmp/test.tar

produces....

\home\faculty\bryant\bryantback-brblt\Images\backups\backup20010502.zip
of size 15593375 bytes as a tar file backup20010502.zipnread=0
[2004/01/14 15:05:10, 3] client/clitar.c:do_atar(693)
  nread=65520

[snip]

[2004/01/14 15:05:12, 3] client/clitar.c:do_atar(693)
  nread=11597040
[2004/01/14 15:05:12, 1] libsmb/smb_signing.c:signing_good(205)
  signing_good: SMB signature check failed on seq 7!
[2004/01/14 15:05:12, 0] libsmb/clientgen.c:cli_receive_smb(121)
  SMB Signature verification failed on incoming packet!
[2004/01/14 15:05:12, 0] client/clitar.c:do_atar(698)
  Error reading file
\home\faculty\bryant\bryantback-brblt\Images\backups\backup20010502.zip
: Server packet had invalid SMB signature!

whereas....

# smbclient \\\\snapper\\dfs <password> -U Administrator -E -W CISWINNET
-D home\\faculty\\bryant\\bryantback-brblt\\Images\\backups -d3 -Tqca
/tmp/test.tar

works fine.  So it's not the particular file that causes it to fail, but
perhaps when it hits a certain threshold for total amount of data?

Should I be taking this to one of the more technical lists?

Thanks,
Fran