Alexei Srour <[email protected]> writes: > Hi Michael,
Hi Alexei, > I've reran all my previous tests to the same results unfortunately - > The connection works when OTP is disabled but fails once OTP is > enabled, the SSH server seems to acknowledge the connection and pushes > a request for an OTP that is never received, and Tramp appears to be > stuck in the same loop searching for a regex regardless of my edits. This time, the error looks differently: --8<---------------cut here---------------start------------->8--- > 23:15:32.980791 tramp-send-command (6) # ssh -l <user> -p <port> -e none -t > -t -o RemoteCommand="/bin/sh -i" -o SetEnv="TERM=dumb" <ip address> && exit > || exit > 23:15:33.161624 tramp-process-actions (6) # > ssh -l <user> -p <port> -e none -t -t -o RemoteCommand="/bin/sh -i" -o > SetEnv="TERM=dumb" <ip address> && exit || exit > kex_exchange_identification: Connection closed by remote host > Connection closed by <ip address> port <port> --8<---------------cut here---------------end--------------->8--- The connection has been closed after 1 second. I guess, this is something else but the blocking you've reported. We shall ignore it for the moment, because it happened only once as you said. > I'll add that actually acquiring the trace seemed uncharacteristically > difficult. For whatever reason, a failed connection would hang > indefinitely, and cancelling with ^G would not actually generate a > debug buffer like usual. For this reason, there is the user option tramp-debug-to-file. If it is non-nil, the contents of the trace buffer is written in parallel to a file in the directory tramp-compat-temporary-file-directory. You might try to call something like this: --8<---------------cut here---------------start------------->8--- # emacs -Q -l ~/.emacs.d/elpa/tramp-2.8.0.4/tramp-autoloads.el --eval '(setq tramp-verbose 10 tramp-debug-to-file t)' /scpx:<user>@<ip address>#<port>:~/ --8<---------------cut here---------------end--------------->8--- Send the resulting trace file. > Kind regards, > Alexei Best regards, Michael.
