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Date: Mon, 21 Jan 2002 03:16:46 -0800 (PST)
From: Paul Safonov <spf@krasnet.ru>
To: freebsd-gnats-submit@FreeBSD.org
Subject: rlogin not finished
X-Send-Pr-Version: www-1.0

>Number:         34111
>Category:       bin
>Synopsis:       rlogin not finished
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Jan 21 03:20:00 PST 2002
>Closed-Date:    Sat Jul 12 16:03:27 PDT 2003
>Last-Modified:  Sat Jul 12 16:03:27 PDT 2003
>Originator:     Paul Safonov
>Release:        4.4-RELEASE
>Organization:
ISP KRASNET
>Environment:
FreeBSD t3.krasnet.ru 4.4-RELEASE FreeBSD 4.4-RELEASE #0: Thu Jan 17 16:04:53 KRAT 2002     root@t3.krasnet.ru:/usr/src/sys/compile/T3  i386

>Description:
I am use rlogin for transport uucp to remote machine.
Sometimes I see strange process:

#ps ax
        . . .
36204  d5- I      0:00.12 -uucico (access)
36207  d5- S      0:04.99 rlogin -8KE remote.krasnet.ru
        . . .

Use GDB to attach strange process:

#gdb rlogin 36207
Attaching to program: /u/rlogin/rlogin, process 36207
Reading symbols from /usr/lib/libc.so.4...done.
Reading symbols from /usr/libexec/ld-elf.so.1...done.
0x280514ec in nanosleep () from /usr/libexec/ld-elf.so.1
(gdb) bt
#0  0x280514ec in nanosleep () from /usr/libexec/ld-elf.so.1
#1  0x28050082 in xprintf () from /usr/libexec/ld-elf.so.1
#2  0x2804ed9c in find_symdef () from /usr/libexec/ld-elf.so.1
#3  0x280df008 in exit () from /usr/lib/libc.so.4
#4  0x804947c in done (status=1) at rlogin.c:458
#5  0x8049518 in catch_child (signo=20) at rlogin.c:491
#6  0xbfbfffac in ?? ()
#7  0x2804d391 in _rtld_bind_start () from /usr/libexec/ld-elf.so.1
#8  0x280d6a91 in fprintf () from /usr/lib/libc.so.4
#9  0x8049e78 in msg (str=0x804a2e8 "closed connection.") at rlogin.c:879
#10 0x8049383 in doit (omask=0) at rlogin.c:429
#11 0x80491d4 in main (argc=3, argv=0xbfbffccc) at rlogin.c:372
#12 0x8048c29 in _start ()


Why rlogin not finished?
>How-To-Repeat:
      
>Fix:
      
>Release-Note:
>Audit-Trail:

From: "Ted Mittelstaedt" <tedm@toybox.placo.com>
To: <freebsd-gnats-submit@FreeBSD.org>, <spf@krasnet.ru>
Cc:  
Subject: Re: bin/34111: rlogin not finished
Date: Wed, 30 Jan 2002 02:26:52 -0800

 It's more likely that the network between your system and the remote
 system is not 100% reliable and you are losing TCP/IP packets.
 
 Ted Mittelstaedt                                 

From: "Paul F. Safonov" <spf@krasnet.ru>
To: freebsd-gnats-submit@FreeBSD.org, tedm@toybox.placo.com
Cc:  
Subject: Re: bin/34111: rlogin not finished
Date: Wed, 30 Jan 2002 20:16:08 +0700

 > It's more likely that the network between your system and the remote
 > system is not 100% reliable and you are losing TCP/IP packets.
  
 No. It's problem in ld-elf.so.
 
 Problem disappeared when rlogin staticaly linked.
      
 >      Ted Mittelstaedt 
 
 --                                
 Safonov Paul
State-Changed-From-To: open->feedback 
State-Changed-By: iedowse 
State-Changed-When: Sun Dec 1 14:05:41 PST 2002 
State-Changed-Why:  

Does this still happen on more recent releases? Was it a once-off 
failure, or can you reliably repeat it? 

http://www.freebsd.org/cgi/query-pr.cgi?pr=34111 
State-Changed-From-To: feedback->closed 
State-Changed-By: kris 
State-Changed-When: Sat Jul 12 16:03:17 PDT 2003 
State-Changed-Why:  
Feedback timeout 

http://www.freebsd.org/cgi/query-pr.cgi?pr=34111 
>Unformatted:
