kern/43346: WARNING: defaulted mmap() share type to MAP_PRIVATE for ftp and ssh connections

[Bernd Ernesti <pr201005%veego.de@localhost>]

>Number:         43346
>Category:       kern
>Synopsis:       WARNING: defaulted mmap() share type to MAP_PRIVATE for ftp 
>and ssh connections
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon May 24 07:25:00 +0000 2010
>Originator:     Bernd Ernesti
>Release:        NetBSD 5.99.29
>Organization:
        
>Environment:
System: NetBSD 5.99.29 2010-05-25 06:00 UTC
Architecture: i386
Machine: i386
>Description:

        My syslog is filling up with the following messages while ssh
        or ftp are used to connect to remote sites:

WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19374 command ssh)

WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8870 command ftp)
WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8870 command ftp)
WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8870 command ftp)
WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8870 command ftp)
WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8870 command ftp)
WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8870 command ftp)
WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8870 command ftp)

        A ssh session only cause one line but ssh is producing 6 or 7
        lines for each session.

>How-To-Repeat:
        Use a kernel with DEBUG enabled and watch the syslog messages
        while you execute the following commands:
        * ssh
        ssh ftp.netbsd.org
        * ftp
        ftp ftp://ftp.netbsd.org/
>Fix: