samba - Sep 2000 - Losing connection on HP-UX 11.00

Samba 2.0.7 on HP-UX 11.00 - problem

Sometimes when opening a file on NT4 we get the message that the connection is
lost!
After a 'Retry' we can work on the file, but after some time we receive
the
message again.

Had anyone the same problem?


Here's  the part of the log file:

[2000/08/16 09:30:24, 0] locking/locking_shm.c:(213)
  get_share_modes: process 4143 no longer exists
[2000/08/16 09:30:24, 0] locking/locking_shm.c:(240)
  get_share_modes: file with dev 40020002 inode 34215 empty
[2000/08/16 09:30:24, 0] locking/locking_shm.c:(213)
  get_share_modes: process 4143 no longer exists
[2000/08/16 09:30:24, 0] locking/locking_shm.c:(240)
  get_share_modes: file with dev 40020002 inode 34193 empty


Thank You,

Bernd.