On Mon, 31 Mar 2014, Thierry CHARLES wrote: > Hi, > > I could not find any other ideas to understand what is happening. Is there a > way to display the reason of the disconnection ? ... > > debug2: subsystem request for sftp by user cpdp > > debug1: subsystem: cannot stat /usr/local/ssh/libexec/sftp-server: No such > > file or directory > > debug1: subsystem: exec() /usr/local/ssh/libexec/sftp-server > > Starting session: forced-command (config) 'internal-sftp' for cpdp from > > 10.1.0.161 port 54046 ... > > debug1: Received SIGCHLD. > > debug1: session_by_pid: pid 71070 > > debug1: session_exit_message: session 0 channel 0 pid 71070 So, sshd is sucessfully establishing the connection but the internal sftp server is stopping without producing any output. Adding some debug flags to your sshd_config Subsystem declaration might elicit a little more information, e.g. Subsystem sftp internal-sftp -l debug3 You could also try "ssh -p 2222 user@host" and seeing it produces any unexpected output. -d _______________________________________________ openssh-unix-dev mailing list openssh-unix-dev@xxxxxxxxxxx https://lists.mindrot.org/mailman/listinfo/openssh-unix-dev
