bug#57044: closed (29.0.50; tramp-error: Reading directory: Permission denied, /scp:motorolausb:/storage/emulated/0/)

[GNU bug Tracking System]

Your message dated Thu, 15 Sep 2022 17:24:50 +0200
with message-id <87zgf0irst.fsf@gmx.de>
and subject line Re: bug#57044: 29.0.50; tramp-error: Reading directory: 
Permission denied, /scp:motorolausb:/storage/emulated/0/
has caused the debbugs.gnu.org bug report #57044,
regarding 29.0.50; tramp-error: Reading directory: Permission denied, 
/scp:motorolausb:/storage/emulated/0/
to be marked as done.

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-- 
57044: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=57044
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> --- Begin Message ---
>
>
>
> Subject: 
>
> 29.0.50; tramp-error: Reading directory: Permission denied, /scp:motorolausb:/storage/emulated/0/
>
>
>
>
> Date: 
>
> Sun, 07 Aug 2022 22:25:31 +0300
>
>
>
>
> I did not have this error before some days, as now I am on almost the
> latest version.
>
> Cannot access file or directory: Reading directory: Permission denied, 
> /scp:motorolausb:/storage/emulated/0/
> tramp-error: Reading directory: Permission denied, 
> /scp:motorolausb:/storage/emulated/0/
>
> This happens with any of my Android devices. It simply was not there
> before. If I enter with ssh in Terminal, I can access directories and
> files just normally. I assume this must be bug in Tramp.
>
>
> In GNU Emacs 29.0.50 (build 2, x86_64-pc-linux-gnu, X toolkit, cairo version 
> 1.17.6, Xaw3d scroll bars)
>  of 2022-08-06 built on protected.rcdrun.com
> Repository revision: b70369c557efed3dcd86dc64a2e73e3480dea6af
> Repository branch: master
> Windowing system distributor 'The X.Org Foundation', version 11.0.12101003
> System Description: Parabola GNU/Linux-libre
>
> Configured using:
>  'configure --with-x-toolkit=lucid'
>
> Configured features:
> ACL CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GPM GSETTINGS HARFBUZZ JPEG
> JSON LCMS2 LIBOTF LIBSYSTEMD LIBXML2 M17N_FLT MODULES NOTIFY INOTIFY
> PDUMPER PNG RSVG SECCOMP SOUND SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS
> WEBP X11 XAW3D XDBE XIM XINPUT2 XPM LUCID ZLIB
>
> Important settings:
>   value of $LC_ALL: en_US.UTF-8
>   value of $LANG: de_DE.UTF-8
>   value of $XMODIFIERS: @im=exwm-xim
>   locale-coding-system: utf-8-unix
>
> Major mode: Lisp Interaction
>
> Minor modes in effect:
>   shell-dirtrack-mode: t
>   tooltip-mode: t
>   global-eldoc-mode: t
>   eldoc-mode: t
>   show-paren-mode: t
>   electric-indent-mode: t
>   mouse-wheel-mode: t
>   tool-bar-mode: t
>   menu-bar-mode: t
>   file-name-shadow-mode: t
>   global-font-lock-mode: t
>   font-lock-mode: t
>   blink-cursor-mode: t
>   line-number-mode: t
>   indent-tabs-mode: t
>   transient-mark-mode: t
>   auto-composition-mode: t
>   auto-encryption-mode: t
>   auto-compression-mode: t
>
> Load-path shadows:
> None found.
>
> Features:
> (shadow sort mail-extr emacsbug message mailcap yank-media puny rfc822
> mml mml-sec epa derived epg rfc6068 epg-config gnus-util
> text-property-search mm-decode mm-bodies mm-encode mail-parse rfc2231
> mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums
> mm-util mail-prsvr mail-utils dired dired-loaddefs tramp-cache
> time-stamp tramp-sh tramp tramp-loaddefs trampver tramp-integration
> cus-edit pp cus-start cus-load icons wid-edit files-x tramp-compat shell
> pcomplete comint ansi-color ring parse-time iso8601 time-date ls-lisp
> format-spec auth-source cl-seq eieio eieio-core cl-macs cl-loaddefs
> cl-lib password-cache json subr-x map byte-opt gv bytecomp byte-compile
> cconv rmc iso-transl tooltip eldoc paren electric uniquify ediff-hook
> vc-hooks lisp-float-type elisp-mode mwheel term/x-win x-win
> term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe
> tabulated-list replace newcomment text-mode lisp-mode prog-mode register
> page tab-bar menu-bar rfn-eshadow isearch easymenu timer select
> scroll-bar mouse jit-lock font-lock syntax font-core term/tty-colors
> frame minibuffer nadvice seq simple cl-generic indonesian philippine
> cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao
> korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech
> european ethiopic indian cyrillic chinese composite emoji-zwj charscript
> charprop case-table epa-hook jka-cmpr-hook help abbrev obarray oclosure
> cl-preloaded button loaddefs faces cus-face macroexp files window
> text-properties overlay sha1 md5 base64 format env code-pages mule
> custom widget keymap hashtable-print-readable backquote threads dbusbind
> inotify lcms2 dynamic-setting system-font-setting font-render-setting
> cairo x-toolkit xinput2 x multi-tty make-network-process emacs)
>
> Memory information:
> ((conses 16 89865 7165)
>  (symbols 48 10216 2)
>  (strings 32 30629 2324)
>  (string-bytes 1 929261)
>  (vectors 16 17915)
>  (vector-slots 8 240376 12723)
>  (floats 8 69 25)
>  (intervals 56 261 0)
>  (buffers 992 12))
>
> -- 
> Jean
>
> Take action in Free Software Foundation campaigns:
> https://www.fsf.org/campaigns
>
> In support of Richard M. Stallman
> https://stallmansupport.org/
>
>
>
> --- End Message ---
> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#57044: 29.0.50; tramp-error: Reading directory: Permission denied, /scp:motorolausb:/storage/emulated/0/
>
>
>
>
> Date: 
>
> Thu, 15 Sep 2022 17:24:50 +0200
>
>
>
>
> User-agent: 
>
> Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux)
>
>
>
>
> Version: 29.1
>
> Michael Albinus <michael.albinus@gmx.de> writes:
>
> Hi Jean,
>
> >> These are directories:
> >>
> >>   drwxrwx---  2 root everybody  4096 Jun 16  1971 Alarms
> >>   drwxrwx---  4 root everybody  4096 Jun 16  1971 Android
> >>   drwxrwx---  6 root everybody  4096 May 21 08:26 Androzic
> >>
> >> I cannot enter into directories.
> >
> > "everybody" is not your primary user group.
> >
> > Tramp has been optimized to increase the speed recently. It does not
> > send the "test -r <file>" command anymore. Instead, it checks the
> > permissions of the file, which it knows already.
> >
> > However, it has checked permissions for your primary group only. That's
> > not sufficient, so I've changed Tramp to respect the secondary groups as
> > well. Could you, please, check with recent git master whether it works
> > for you?
>
> No reply, so I assume it is solved. Closing the bug.
>
> Best regards, Michael.
>
>
> --- End Message ---