From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Live System User Newsgroups: gmane.emacs.bugs Subject: bug#25738: 25.1; Emacs Network Client (ENWC) problem when non-wired Date: Wed, 15 Feb 2017 09:05:21 -0500 Message-ID: <87o9y335y6.fsf@aol.com> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: quoted-printable X-Trace: blaine.gmane.org 1487167668 4800 195.159.176.226 (15 Feb 2017 14:07:48 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 15 Feb 2017 14:07:48 +0000 (UTC) To: 25738@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Feb 15 15:07:44 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ce0FC-0000oJ-MY for geb-bug-gnu-emacs@m.gmane.org; Wed, 15 Feb 2017 15:07:42 +0100 Original-Received: from localhost ([::1]:40948 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ce0FI-0005wc-DF for geb-bug-gnu-emacs@m.gmane.org; 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a=rsa-sha256; c=relaxed/relaxed; d=mx.aol.com; s=20150623; t=1487167532; bh=V5drzZ0MT4mkPD686gPn0KX/EKMCPzi7bJfbNWWfdTM=; h=From:To:Subject:Message-ID:Date:MIME-Version:Content-Type; b=hc92zjxiXmnScpRkf8F3K1JgRm4QjnJAUHNptB0YXJNZwLxYPdJFFzBy6ngxrcdOT dubEH9p0N8qw6GL/WDSo0cVTjAxjlhosfxhKvCtXDi/qCj0G/11tpQE0vioM8HdmK0 4LwxXRn3jPWTaPtrzely+N2XB/UdkJr9AziKH1Rc= x-aol-sid: 3039ac1a856d58a4602b19da X-AOL-IP: 50.163.97.64 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.4.x-2.6.x [generic] [fuzzy] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:129380 Archived-At: Hi, There appears to be an unhandled condition with the Emacs Network Client (ENWC) in the Gnu ELPA when you don't have a wired connection (and only have wireless available) and thus no "eth0" device which ENWC then uses for some subsequent D-bus operations: Debugger entered--Lisp error: (dbus-error "No device found for the requeste= d iface.") signal(dbus-error ("No device found for the requested iface.")) dbus-call-method(:system "org.freedesktop.NetworkManager" "/org/freedeskt= op/NetworkManager" "org.freedesktop.NetworkManager" "GetDeviceByIpIface" :t= imeout 25000 :string "eth0") enwc-nm-get-device-by-name("eth0") (setq enwc-nm-wired-dev (enwc-nm-get-device-by-name enwc-wired-device) en= wc-nm-wireless-dev (enwc-nm-get-device-by-name enwc-wireless-device)) enwc-nm-setup() funcall(enwc-nm-setup) (let ((sym-name (symbol-name cur-back))) (setq enwc-scan-func (intern (co= ncat "enwc-" sym-name "-scan")) enwc-get-nw-func (intern (concat "enwc-" sy= m-name "-get-networks")) enwc-get-wireless-nw-prop-func (intern (concat "en= wc-" sym-name "-get-wireless-network-property")) enwc-get-wireless-nw-props= -func (intern (concat "enwc-" sym-name "-get-wireless-nw-props")) enwc-deta= ils-list (symbol-value (intern (concat "enwc-" sym-name "-details-list"))) = enwc-get-encryption-type-func (intern (concat "enwc-" sym-name "-get-encryp= tion-type")) enwc-wireless-connect-func (intern (concat "enwc-" sym-name "-= connect")) enwc-get-current-nw-id-func (intern (concat "enwc-" sym-name "-g= et-current-nw-id")) enwc-check-connecting-func (intern (concat "enwc-" sym-= name "-check-connecting")) enwc-get-wired-profiles-func (intern (concat "en= wc-" sym-name "-get-wired-profiles")) enwc-is-wired-func (intern (concat "e= nwc-" sym-name "-is-wired")) enwc-wired-connect-func (intern (concat "enwc-= " sym-name "-wired-connect")) enwc-wired-disconnect-func (intern (concat "e= nwc-" sym-name "-wired-disconnect")) enwc-get-sec-types-func (intern (conca= t "enwc-" sym-name "-get-sec-types")) enwc-get-ip-addr-func (intern (concat= "enwc-" sym-name "-get-ip-addr")) enwc-get-netmask-func (intern (concat "e= nwc-" sym-name "-get-netmask")) enwc-get-gateway-func (intern (concat "enwc= -" sym-name "-get-gateway")) enwc-get-dns-func (intern (concat "enwc-" sym-= name "-get-dns")) enwc-get-nw-info-func (intern (concat "enwc-" sym-name "-= get-nw-info")) enwc-save-nw-settings-func (intern (concat "enwc-" sym-name = "-save-nw-settings"))) (funcall (intern (concat "enwc-" sym-name "-setup"))= )) enwc-setup-backend(nm) (if cur-back (enwc-setup-backend cur-back) (error "No usable backend foun= d.")) (let ((cur-back nil) (back-list enwc-backends)) (while (and back-list (no= t cur-back)) (setq cur-back (car-safe (prog1 back-list (setq back-list (cdr= back-list))))) (if (not (dbus-ping :system (symbol-value (intern (concat "= enwc-" ... "-dbus-service"))))) (setq cur-back nil))) (if cur-back (enwc-se= tup-backend cur-back) (error "No usable backend found."))) enwc-setup() eval((enwc-setup) nil) elisp--eval-last-sexp(nil) eval-last-sexp(nil) funcall-interactively(eval-last-sexp nil) call-interactively(eval-last-sexp nil nil) command-execute(eval-last-sexp) =20=20 Thanks. In GNU Emacs 25.1.1 (x86_64-redhat-linux-gnu, GTK+ Version 3.20.9) of 2016-10-13 built on buildvm-05.phx2.fedoraproject.org Windowing system distributor 'Fedora Project', version 11.0.11803000 Configured using: 'configure --build=3Dx86_64-redhat-linux-gnu --host=3Dx86_64-redhat-linux-gnu --program-prefix=3D --disable-dependency-tracking --prefix=3D/usr --exec-prefix=3D/usr --bindir=3D/usr/bin --sbindir=3D/usr/sbin --sysconfdir=3D/etc --datadir=3D/usr/share --includedir=3D/usr/include --libdir=3D/usr/lib64 --libexecdir=3D/usr/libexec --localstatedir=3D/var --sharedstatedir=3D/var/lib --mandir=3D/usr/share/man --infodir=3D/usr/share/info --with-dbus --with-gif --with-jpeg --with-png --with-rsvg --with-tiff --with-xft --with-xpm --with-x-toolkit=3Dgtk3 --with-gpm=3Dno --with-xwidgets build_alias=3Dx86_64-redhat-linux-gnu host_alias=3Dx86_64-redhat-linux-gnu 'CFLAGS=3D-DMAIL_USE_LOCKF -O2 -g -pipe -Wall -Werror=3Dformat-security -Wp,-D_FORTIFY_SOURCE=3D2 -fexceptions -fstack-protector-strong --param=3Dssp-buffer-size=3D4 -grecord-gcc-switches -specs=3D/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 -mtune=3Dgeneric' LDFLAGS=3D-Wl,-z,relro PKG_CONFIG_PATH=3D:/usr/lib64/pkgconfig:/usr/share/pkgconfig' Configured features: XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND DBUS GCONF GSETTINGS NOTIFY ACL LIBSELINUX GNUTLS LIBXML2 FREETYPE M17N_FLT LIBOTF XFT ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 XWIDGETS Important settings: value of $LANG: en_US.UTF-8 value of $XMODIFIERS: @im=3Dibus locale-coding-system: utf-8-unix Major mode: Summary Minor modes in effect: tooltip-mode: t global-eldoc-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 auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t buffer-read-only: t line-number-mode: t transient-mark-mode: t Recent messages: Auto-saving... Making completion list... Load-path shadows: None found. Features: (shadow emacsbug gnus-dup mailalias smtpmail sendmail eieio-opt speedbar sb-image ezimage dframe find-func rect flow-fill gnus-notifications gnus-fun notifications dbus xml sort gnus-cite smiley ansi-color shr-color color shr dom subr-x browse-url mail-extr gnus-async gnus-bcklg qp gnus-ml disp-table gnus-eform misearch multi-isearch pp cursor-sensor nndraft nnmh nndoc mm-archive jka-compr timezone url-http url-gw url-cache url-auth url-handlers utf-7 rfc2104 nnfolder network-stream nsm starttls gnus-agent gnus-srvr gnus-score score-mode nnvirtual gnus-msg nntp gnus-cache epa-file epa derived nnreddit mm-url url url-proxy url-privacy url-expand url-methods url-history url-cookie url-domsuf url-util url-parse auth-source cl-seq eieio eieio-core cl-macs url-vars json map seq byte-opt bytecomp byte-compile cl-extra cconv gnus-art mm-uu mml2015 mm-view mml-smime smime dig mailcap cl gv sieve sieve-mode sieve-manage nnir gnus-sum gnus-group gnus-undo gnus-start gnus-cloud nnimap nnmail mail-source tls gnutls utf7 netrc parse-time gnus-spec gnus-int gnus-range message dired format-spec rfc822 mml mml-sec password-cache epg epg-config mm-decode mm-bodies mm-encode mail-parse rfc2231 rfc2047 rfc2045 ietf-drums mailabbrev gmm-utils mailheader gnus-win gnus gnus-ems wid-edit nnoo nnheader gnus-util mm-util help-fns help-mode easymenu cl-loaddefs pcase cl-lib mail-prsvr mail-utils time-date mule-util tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel x-win term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list newcomment elisp-mode lisp-mode prog-mode register page menu-bar rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core frame cl-generic 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 charscript case-table epa-hook jka-cmpr-hook help simple abbrev minibuffer cl-preloaded nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote dbusbind inotify dynamic-setting system-font-setting font-render-setting xwidget-internal move-toolbar gtk x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 21314737 802380) (symbols 48 371416 10) (miscs 40 477 752) (strings 32 1387427 52616) (string-bytes 1 90024425) (vectors 16 238817) (vector-slots 8 3406198 33774) (floats 8 586 1380) (intervals 56 3022355 7060) (buffers 976 183) (heap 1024 835996 181597))