openssh unix dev - Jun 2002 - new problem with shell closing as soon as its launched under HP-U X 10.20

Our admins recently rebuilt a server and put the Dec. 2001 HP patch bundle
on it.  The ssh software was installed from a software depot, so it is the
same as was previously on the server and as is on other, functional servers.

Upon such time, when sshd comes up, it will accept connections, authenticate
users as normal, but their shell appears to die during connection.

The only output a user will get after authentication is:
Last login: Wed Jun  5 07:12:49 2002 from somehost

and it disconnects.

Following is partial output from sshd -d -d -d.  I'm most interested in the
SIGCHILD, but not sure if I'm barking up the wrong tree.  Any ideas?  Anyone
seen this before?

Accepted password for baertr from 10.55.40.33 port 33250 ssh2
debug1: Entering interactive session for SSH2.
debug1: fd 3 setting O_NONBLOCK
debug1: fd 4 setting O_NONBLOCK
debug1: server_init_dispatch_20
debug1: server_input_channel_open: ctype session rchan 0 win 32768 max 16384
debug1: input_session_request
debug1: channel 0: new [server-session]
debug1: session_new: init
debug1: session_new: session 0
debug1: session_open: channel 0
debug1: session_open: session 0: link with channel 0
debug1: server_input_channel_open: confirm session
debug1: server_input_channel_req: channel 0 request pty-req reply 0
debug1: session_by_channel: session 0 channel 0
debug1: session_input_channel_req: session 0 req pty-req
debug1: Allocating pty.
debug1: session_pty_req: session 0 alloc /dev/pts/0
debug3: tty_parse_modes: SSH2 n_bytes 266
debug3: tty_parse_modes: ospeed 9600
debug3: tty_parse_modes: ispeed 0
debug3: tty_parse_modes: 1 3
debug3: tty_parse_modes: 2 28
debug3: tty_parse_modes: 3 8
debug3: tty_parse_modes: 4 21
debug3: tty_parse_modes: 5 4
debug3: tty_parse_modes: 6 0
debug3: tty_parse_modes: 7 0
debug3: tty_parse_modes: 8 17
debug3: tty_parse_modes: 9 19
debug3: tty_parse_modes: 10 26
debug3: tty_parse_modes: 11 25
debug1: Ignoring unsupported tty mode opcode 12 (0xc)
debug3: tty_parse_modes: 13 23
debug3: tty_parse_modes: 14 22
debug3: tty_parse_modes: 16 0
debug1: Ignoring unsupported tty mode opcode 18 (0x12)
debug3: tty_parse_modes: 30 0
debug3: tty_parse_modes: 31 0
debug3: tty_parse_modes: 32 0
debug3: tty_parse_modes: 33 0
debug3: tty_parse_modes: 34 0
debug3: tty_parse_modes: 35 0
debug3: tty_parse_modes: 36 1
debug3: tty_parse_modes: 37 0
debug3: tty_parse_modes: 38 1
debug3: tty_parse_modes: 39 0
debug3: tty_parse_modes: 40 1
debug3: tty_parse_modes: 41 0
debug3: tty_parse_modes: 50 1
debug3: tty_parse_modes: 51 1
debug3: tty_parse_modes: 52 0
debug3: tty_parse_modes: 53 1
debug3: tty_parse_modes: 54 1
debug3: tty_parse_modes: 55 1
debug3: tty_parse_modes: 56 0
debug3: tty_parse_modes: 57 0
debug3: tty_parse_modes: 58 0
debug3: tty_parse_modes: 59 1
debug3: tty_parse_modes: 60 1
debug3: tty_parse_modes: 61 1
debug3: tty_parse_modes: 62 0
debug3: tty_parse_modes: 70 1
debug3: tty_parse_modes: 71 0
debug3: tty_parse_modes: 72 1
debug3: tty_parse_modes: 73 0
debug3: tty_parse_modes: 74 0
debug3: tty_parse_modes: 75 0
debug3: tty_parse_modes: 90 1
debug3: tty_parse_modes: 91 1
debug3: tty_parse_modes: 92 0
debug3: tty_parse_modes: 93 1
debug1: server_input_channel_req: channel 0 request x11-req reply 0
debug1: session_by_channel: session 0 channel 0
debug1: session_input_channel_req: session 0 req x11-req
debug1: fd 10 setting O_NONBLOCK
debug2: fd 10 is O_NONBLOCK
debug1: channel 1: new [X11 inet listener]
debug1: server_input_channel_req: channel 0 request shell reply 0
debug1: session_by_channel: session 0 channel 0
debug1: session_input_channel_req: session 0 req shell
debug1: Received SIGCHLD.
debug1: fd 5 setting TCP_NODELAY
debug1: fd 9 setting O_NONBLOCK
debug2: fd 8 is O_NONBLOCK
debug3: tvp!=NULL kid 1 mili 100
debug2: notify_done: reading
debug1: session_by_pid: pid 19044
debug1: session_exit_message: session 0 channel 0 pid 19044
debug1: channel request 0: exit-status
debug1: session_exit_message: release channel 0
debug1: channel 0: write failed
debug1: channel 0: close_write
debug1: channel 0: output open -> closed
debug1: session_close: session 0 pid 19044
debug1: session_pty_cleanup: session 0 release /dev/pts/0
debug1: channel 0: read<=0 rfd 9 len 0
debug1: channel 0: read failed
debug1: channel 0: close_read
debug1: channel 0: input open -> drain
debug1: channel 0: ibuf empty
debug1: channel 0: send eof
debug1: channel 0: input drain -> closed
debug1: channel 0: send close
debug3: channel 0: will not send data after close
debug1: channel 0: rcvd close
debug3: channel 0: will not send data after close
debug1: channel 0: is dead
debug1: channel 0: garbage collecting

Thanks,
Jason Lacoss-Arnold
TS/Unix Architecture
314-955-8501



***********************************************************************************
WARNING:  All e-mail sent to and from this address will be received or
otherwise recorded by the A.G. Edwards corporate e-mail system and is
subject to archival, monitoring or review by, and/or disclosure to,
someone other than the recipient.
************************************************************************************