[oe-issues] [Bug 2506] dropbear and ipv6: broken connection termination

[bugzilla-daemon at tinman.treke.net]

http://bugs.openembedded.org/show_bug.cgi?id=2506


Arieh Skliarouk <skliarieh at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|CTRL-D stucks a shell       |dropbear and ipv6: broken
                   |                            |connection termination




--- Comment #3 from Arieh Skliarouk <skliarieh at gmail.com>  2007-06-16 22:48:37 ---
Yes, I am using ssh (over WiFi).

If I try to logout using command "exit" from the shell, the connection also
gets stuck.

# netstat -a
Proto Recv-Q Send-Q Local Address           Foreign Address         State      
tcp      573      0 localhost.localdoma:ssh localhost.localdom:3608 CLOSE_WAIT  
tcp      481      0 ::ffff:192.168.1.10:ssh ::ffff:192.168.1.:36123 CLOSE_WAIT  
tcp      529      0 ::ffff:192.168.1.10:ssh ::ffff:192.168.1.:59407 CLOSE_WAIT  
tcp       97      0 ::ffff:192.168.1.10:ssh ::ffff:192.168.1.:53190 CLOSE_WAIT  

If I disable ipv6 module, then both "exit" and CTRL-D work properly.

# netstat -an
Proto Recv-Q Send-Q Local Address           Foreign Address         State      
tcp        0    176 192.168.1.10:22         192.168.1.1:47122       ESTABLISHED 
netstat: no support for `AF INET6 (tcp)' on this system.

Looks like the dropbear does not closes it's side of connection properly when
using ipv6 connection. Renamed summary.


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