tramp (2.1.1-pre); stop at perl "mime-encode" impeletation

[YuTing]

My *Message* :

tramp: Waiting 30s for `unset MAIL MAILCHECK MAILPATH'
tramp: Waiting 30s for `unset CDPATH'
tramp: Setting shell prompt
tramp: Remote `/bin/sh' groks tilde expansion, good
tramp: Finding command to check if file exists
tramp: Finding a suitable `ls' command
tramp: Checking remote `/bin/ls' command for `-n' option
tramp: Testing remote command `/bin/ls' for -n...okay
tramp: Using remote command `/bin/ls' for getting directory listings
tramp: Sending the Perl `file-attributes' implementation.
tramp: Sending the Perl `mime-encode' implementations.

*Stop at here and I must use C-g to quit ...why? *

If you can give a simple set of instructions to make this bug happen
reliably, please include those.  Thank you for helping kill bugs in
TRAMP.

Another useful thing to do is to put (setq tramp-debug-buffer t) in
the ~/.emacs file and to repeat the bug.  Then, include the contents
of the *tramp/foo* buffer and the *debug tramp/foo* buffer in your bug
report.


--bug report follows this line--




Emacs  : GNU Emacs 21.3.1 (i386-pc-linux-gnu, X toolkit, Xaw3d scroll bars)
 of 2004-08-04 on raven, modified by Debian
Package: tramp (2.1.1-pre)

current state:
==============
(setq
 tramp-ls-command nil
 tramp-test-groks-nt nil
 tramp-file-exists-command nil
 tramp-current-method nil
 tramp-current-user nil
 tramp-current-host nil
 tramp-auto-save-directory nil
 tramp-default-method "scp"
 tramp-default-method-alist '(("" "%" "smb") ("" "\\`\\(anonymous\\|ftp\\)\\'" 
"ftp") ("\\`ftp\\." "" "ftp")
                              ("\\`localhost\\'" "\\`root\\'" "su"))
 tramp-default-proxies-alist nil
 tramp-rsh-end-of-line "\n"
 tramp-default-password-end-of-line "\n"
 tramp-remote-path '("/bin" "/usr/bin" "/usr/sbin" "/usr/local/bin" 
"/usr/ccs/bin" "/local/bin" "/local/freeware/bin" "/local/gnu/bin"
                     "/usr/freeware/bin" "/usr/pkg/bin" "/usr/contrib/bin")
 tramp-login-prompt-regexp ".*ogin: *"
 tramp-password-prompt-regexp "^.*\\([pP]assword\\|passphrase.*\\):? *"
 tramp-wrong-passwd-regexp "^.*\\(Connection 
\\(?:\\(?:clo\\|refu\\)sed\\)\\|Host key verification failed\\.\\|Login 
\\(?:[Ii]ncorrect\\)\\|Name or service not known\\|\\(?:Permission 
denied\\|Sorry, try again\\)\\.\\).*\\|^.*\\(Received signal [0-9]+\\).*"
 tramp-yesno-prompt-regexp "\\(Are you sure you want to continue connecting 
(yes/no)\\?\\)\\s-*"
 tramp-yn-prompt-regexp "\\(Store key in cache\\? (y/n)\\)\\s-*"
 tramp-terminal-prompt-regexp "\\(TERM = (.*)\\|Terminal type\\? 
\\[.*\\]\\)\\s-*"
 tramp-temp-name-prefix "tramp."
 tramp-file-name-structure '("^/\\(\\([a-zA-Z_0-9-]+\\):\\)?\\(\\([^:@/         
]*\\)@\\)?\\([a-zA-Z0-9_.#-]*\\):\\(.*$\\)" 2 4 5 6)
 tramp-file-name-regexp "\\`/[^/:]+:"
 tramp-methods '(("smb") ("ftp")
                 ("rcp" (tramp-login-program "rsh") (tramp-copy-program "rcp") 
(tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u")) (tramp-copy-args nil) 
(tramp-copy-keep-date-arg "-p") (tramp-password-end-of-line nil))
                 ("scp" (tramp-login-program "ssh") (tramp-copy-program "scp") 
(tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u" "-e" "none")) 
(tramp-copy-args nil) (tramp-copy-keep-date-arg "-p")
                  (tramp-password-end-of-line nil))
                 ("scp1" (tramp-login-program "ssh") (tramp-copy-program "scp") 
(tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u" "-1" "-e" "none")) 
(tramp-copy-args ("-1")) (tramp-copy-keep-date-arg "-p")
                  (tramp-password-end-of-line nil))
                 ("scp2" (tramp-login-program "ssh") (tramp-copy-program "scp") 
(tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u" "-2" "-e" "none")) 
(tramp-copy-args ("-2")) (tramp-copy-keep-date-arg "-p")
                  (tramp-password-end-of-line nil))
                 ("scp1_old" (tramp-login-program "ssh1") (tramp-copy-program 
"scp1") (tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u" "-e" "none")) 
(tramp-copy-args nil) (tramp-copy-keep-date-arg "-p")
                  (tramp-password-end-of-line nil))
                 ("scp2_old" (tramp-login-program "ssh2") (tramp-copy-program 
"scp2") (tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u" "-e" "none")) 
(tramp-copy-args nil) (tramp-copy-keep-date-arg "-p")
                  (tramp-password-end-of-line nil))
                 ("rsync" (tramp-login-program "ssh") (tramp-copy-program 
"rsync") (tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u" "-e" "none")) 
(tramp-copy-args ("-e" "ssh")) (tramp-copy-keep-date-arg "-t")
                  (tramp-password-end-of-line nil))
                 ("remcp" (tramp-login-program "remsh") (tramp-copy-program 
"rcp") (tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u")) (tramp-copy-args nil) 
(tramp-copy-keep-date-arg "-p") (tramp-password-end-of-line nil))
                 ("rsh" (tramp-login-program "rsh") (tramp-copy-program nil) 
(tramp-remote-sh "/bin/sh") (tramp-login-args ("%h" "-l" "%u"))
                  (tramp-copy-args nil) (tramp-copy-keep-date-arg nil) 
(tramp-password-end-of-line nil))
                 ("ssh" (tramp-login-program "ssh") (tramp-copy-program nil) 
(tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u" "-e" "none")) 
(tramp-copy-args nil) (tramp-copy-keep-date-arg nil)
                  (tramp-password-end-of-line nil))
                 ("ssh1" (tramp-login-program "ssh") (tramp-copy-program nil) 
(tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u" "-1" "-e" "none")) 
(tramp-copy-args ("-1")) (tramp-copy-keep-date-arg nil)
                  (tramp-password-end-of-line nil))
                 ("ssh2" (tramp-login-program "ssh") (tramp-copy-program nil) 
(tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u" "-2" "-e" "none")) 
(tramp-copy-args ("-2")) (tramp-copy-keep-date-arg nil)
                  (tramp-password-end-of-line nil))
                 ("ssh1_old" (tramp-login-program "ssh1") (tramp-copy-program 
nil) (tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u" "-e" "none")) 
(tramp-copy-args nil) (tramp-copy-keep-date-arg nil)
                  (tramp-password-end-of-line nil))
                 ("ssh2_old" (tramp-login-program "ssh2") (tramp-copy-program 
nil) (tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u" "-e" "none")) 
(tramp-copy-args nil) (tramp-copy-keep-date-arg nil)
                  (tramp-password-end-of-line nil))
                 ("remsh" (tramp-login-program "remsh") (tramp-copy-program 
nil) (tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u")) (tramp-copy-args nil) 
(tramp-copy-keep-date-arg nil) (tramp-password-end-of-line nil))
                 ("telnet" (tramp-login-program "telnet") (tramp-copy-program 
nil) (tramp-remote-sh "/bin/sh") (tramp-login-args ("%h"))
                  (tramp-copy-args nil) (tramp-copy-keep-date-arg nil) 
(tramp-password-end-of-line nil))
                 ("su" (tramp-login-program "su") (tramp-copy-program nil) 
(tramp-remote-sh "/bin/sh") (tramp-login-args ("-" "%u"))
                  (tramp-copy-args nil) (tramp-copy-keep-date-arg nil) 
(tramp-password-end-of-line nil))
                 ("sudo" (tramp-login-program "sudo") (tramp-copy-program nil) 
(tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("-u" "%u" "-s" "-p" "Password:")) 
(tramp-copy-args nil) (tramp-copy-keep-date-arg nil)
                  (tramp-password-end-of-line nil))
                 ("scpx" (tramp-login-program "ssh") (tramp-copy-program "scp") 
(tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u" "-e" "none" "-t" "-t" 
"/bin/sh")) (tramp-copy-args nil) (tramp-copy-keep-date-arg "-p")
                  (tramp-password-end-of-line nil))
                 ("sshx" (tramp-login-program "ssh") (tramp-copy-program nil) 
(tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u" "-e" "none" "-t" "-t" 
"/bin/sh")) (tramp-copy-args nil) (tramp-copy-keep-date-arg nil)
                  (tramp-password-end-of-line nil))
                 ("krlogin" (tramp-login-program "krlogin") (tramp-copy-program 
nil) (tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u" "-x")) (tramp-copy-args 
nil) (tramp-copy-keep-date-arg nil)
                  (tramp-password-end-of-line nil))
                 ("plink" (tramp-login-program "plink") (tramp-copy-program 
nil) (tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u" "-ssh")) (tramp-copy-args 
nil) (tramp-copy-keep-date-arg nil)
                  (tramp-password-end-of-line "xy"))
                 ("plink1" (tramp-login-program "plink") (tramp-copy-program 
nil) (tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u" "-1" "-ssh")) 
(tramp-copy-args nil) (tramp-copy-keep-date-arg nil)
                  (tramp-password-end-of-line "xy"))
                 ("pscp" (tramp-login-program "plink") (tramp-copy-program 
"pscp") (tramp-remote-sh "/bin/sh")
                  (tramp-login-args ("%h" "-l" "%u" "-ssh")) (tramp-copy-args 
nil) (tramp-copy-keep-date-arg "-p")
                  (tramp-password-end-of-line "xy"))
                 ("fcp" (tramp-login-program "fsh") (tramp-copy-program "fcp") 
(tramp-remote-sh "/bin/sh -i")
                  (tramp-login-args ("%h" "-l" "%u" "sh" "-i")) 
(tramp-copy-args nil) (tramp-copy-keep-date-arg "-p")
                  (tramp-password-end-of-line nil))
                 )
 tramp-end-of-output "///b3cda27b93fd1b3424720ada636e2acd"
 tramp-coding-commands '(("mimencode -b" "mimencode -u -b" base64-encode-region 
base64-decode-region)
                         ("mmencode -b" "mmencode -u -b" base64-encode-region 
base64-decode-region)
                         ("recode data..base64" "recode base64..data" 
base64-encode-region base64-decode-region)
                         ("uuencode xxx" "uudecode -o -" tramp-uuencode-region 
uudecode-decode-region)
                         ("uuencode xxx" "uudecode -p" tramp-uuencode-region 
uudecode-decode-region)
                         ("uuencode xxx" "tramp_uudecode" tramp-uuencode-region 
uudecode-decode-region)
                         ("tramp_encode_with_module" "tramp_decode_with_module" 
base64-encode-region base64-decode-region)
                         ("tramp_encode" "tramp_decode" base64-encode-region 
base64-decode-region))
 tramp-actions-before-shell '((tramp-password-prompt-regexp 
tramp-action-password) (tramp-login-prompt-regexp tramp-action-login)
                              (shell-prompt-pattern tramp-action-succeed) 
(tramp-shell-prompt-pattern tramp-action-succeed)
                              (tramp-wrong-passwd-regexp 
tramp-action-permission-denied) (tramp-yesno-prompt-regexp tramp-action-yesno)
                              (tramp-yn-prompt-regexp tramp-action-yn) 
(tramp-terminal-prompt-regexp tramp-action-terminal)
                              (tramp-process-alive-regexp 
tramp-action-process-alive))
 tramp-actions-copy-out-of-band '((tramp-password-prompt-regexp 
tramp-action-password)
                                  (tramp-wrong-passwd-regexp 
tramp-action-permission-denied)
                                  (tramp-process-alive-regexp 
tramp-action-out-of-band))
 tramp-terminal-type "dumb"
 tramp-shell-prompt-pattern "^[^#$%>\n]*[#$%>] *\\(\\[[0-9;]*[a-zA-Z] *\\)*"
 tramp-chunksize nil
 tramp-backup-directory-alist nil
 nil nil
 shell-prompt-pattern "^[^#$%>\n]*[#$%>] *"
 backup-by-copying nil
 backup-by-copying-when-linked nil
 backup-by-copying-when-mismatch nil
 backup-by-copying-when-privileged-mismatch 200
 nil nil
 nil nil
 backup-directory-alist nil
 nil nil
 file-name-handler-alist '(("^/$\\|^/[^/:][^/]*$" . 
tramp-completion-file-name-handler) ("\\`/[^/:]+:" . tramp-file-name-handler)
                           ("\\`/:" . file-name-non-special))
 )