From debbugs-submit-bounces@debbugs.gnu.org Wed Aug 25 15:55:56 2021 Received: (at submit) by debbugs.gnu.org; 25 Aug 2021 19:55:56 +0000 Received: from localhost ([127.0.0.1]:47920 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mIz06-0007nA-N8 for submit@debbugs.gnu.org; Wed, 25 Aug 2021 15:55:56 -0400 Received: from lists.gnu.org ([209.51.188.17]:46864) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mIyWR-00072y-PX for submit@debbugs.gnu.org; Wed, 25 Aug 2021 15:25:26 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:45156) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mIyWR-0007FU-J8 for bug-gnu-emacs@gnu.org; Wed, 25 Aug 2021 15:25:15 -0400 Received: from mail-io1-xd34.google.com ([2607:f8b0:4864:20::d34]:36478) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mIyWN-00052B-Ub for bug-gnu-emacs@gnu.org; Wed, 25 Aug 2021 15:25:15 -0400 Received: by mail-io1-xd34.google.com with SMTP id q3so464389iot.3 for ; Wed, 25 Aug 2021 12:25:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=iCU1mmSQ6OhN7w1N3SmsnN4u9TIs6rJcqw1tbL17feU=; b=Z2XHRvgSYrenN12Fhe7R5Y3cP1ZDELl5oApQ5iiV274SxXxwqC6+CDY+QkUj3YbaWh KuDcyGWA8Ceo2RQAH1svTJiNXzjX5q7w7nvc8DhUUTJ2pmAOuJJMXRNCnl4I+jwYb3EK fiC9VIoDkTwhBJYr5pvAlUjlfbcOkQP/reVXd3UGOO3i9ToPDN3jex80cYytwOqDjUkb z1uDhkmXZpjXsAZFyUOrfARo4mO0G6IooVknZ+jeXGXG/w2O5837V42LhIf5NODhiGnI D+8sRYdaW1S/XBQs+SLEv7Kp5rG1bAsPE/iQvG11NOWeMYSOrB85/FG8/DVF77YQmEZC BXmw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=iCU1mmSQ6OhN7w1N3SmsnN4u9TIs6rJcqw1tbL17feU=; b=ldUPmeWVR5Tkg/ZsB10tQGYVy9o9Rj0G+YZd8STQIBSqPvFDj0zEIyJPqSvLZ0WXEk +ETFPQiYWyUvkWnzi/Onh8FKXewTpDuI6ZxU+AAc990iHZj8Y0DWQ4UtutMVSx3OrUww laKI1Sv00jddnHfghpbtga5GzgG4Lag131tM9gES6EtBLPhloA7GeKAmRecD2Ibf3282 wmAuDZG1SARgWfXWW16jen64Z//8y9Q+QaTNtm+2Yv737/Uh32ERaiWcvkAZ828ZJvl1 IwBT/6neGO4qEV7SbdeVEgew/bM/dbfrm9K7nJP+1/+mZFk70cxSn3xgcp3j7N3x6vAJ f0Dg== X-Gm-Message-State: AOAM5332kroyYWYqnhEnX8b4wPgznJuexNsIbiNyftTKKkbAsHn+rBG2 nvJaybBQiOwISYFVnXM99tPM5ZeuRodMK1q3Yh4u1gZFWPE5sw== X-Google-Smtp-Source: ABdhPJxNxIwNcJX89S0AO8ShgrJ63bscTyh6VYMMTESam1z/QtccG0wRvMezi9vVR5uqw0GfHbrqfvUodjHHi/WsMrc= X-Received: by 2002:a05:6638:521:: with SMTP id j1mr11460jar.122.1629919509171; Wed, 25 Aug 2021 12:25:09 -0700 (PDT) MIME-Version: 1.0 From: Mani Kancherla Date: Wed, 25 Aug 2021 12:24:58 -0700 Message-ID: Subject: 27.2; crashes or hangs when opening a specific file using tramp To: bug-gnu-emacs@gnu.org Content-Type: multipart/mixed; boundary="0000000000005b6a2e05ca673585" Received-SPF: pass client-ip=2607:f8b0:4864:20::d34; envelope-from=kancherla.mani@gmail.com; helo=mail-io1-xd34.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: submit X-Mailman-Approved-At: Wed, 25 Aug 2021 15:55:53 -0400 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -2.3 (--) --0000000000005b6a2e05ca673585 Content-Type: multipart/alternative; boundary="0000000000005b6a2c05ca673583" --0000000000005b6a2c05ca673583 Content-Type: text/plain; charset="UTF-8" Hi, If I open a specific file over tramp and then trigger window redisplay, either by resizing the window or splitting the window, then emacs hangs or sometimes crashes. Can be reproduced consistently by just opening the specific file over tramp and then "C-x 3". Same file, if I open locally (without tramp), it does not crash on window resize. Please find the specific file that causes the crash attached to this email. Steps to reproduce: - place the file on a remote machine - start emacs - open file using tramp like /ssh:1.1.1.1:/tmp/test.txt - split the window with C-x 3 ====> emacs hangs or crashes at this point I have seen this issue on macos with different versions of emacs (26.3, 27.1, 27.2) and with different versions of tramp as well. Please find below the stack trace I collected. Also, just for testing, I removed everything from .emacs to see if it is something in my .emacs, but it still crashed or hung. =============================================================== (lldb) bt * thread #1, queue = 'com.apple.main-thread', stop reason = signal SIGSTOP * frame #0: 0x00000001001a11c5 emacs`builtin_lisp_symbol(index=) at lisp.h:1033:10 [opt] frame #1: 0x00000001001a0e10 emacs`NILP(x=0x0000000000000000) at lisp.h:1400:10 [opt] frame #2: 0x00000001001a566a emacs`CHAR_TABLE_REF_ASCII(ct=0x0000000102613d85, idx=110) at lisp.h:2040:11 [opt] frame #3: 0x00000001001a1061 emacs`CHAR_TABLE_REF(ct=, idx=) at lisp.h:2054:6 [opt] frame #4: 0x00000001001a25ec emacs`composition_compute_stop_pos(cmp_it=, charpos=9242, bytepos=, endpos=, string=) at composite.c:1024:10 [opt] frame #5: 0x0000000100044cf1 emacs`compute_stop_pos(it=) at xdisp.c:3960:7 [opt] frame #6: 0x00000001000441a2 emacs`handle_stop(it=0x00007ffeefbf9e28) at xdisp.c:3820:5 [opt] frame #7: 0x00000001000475c6 emacs`next_element_from_buffer(it=0x00007ffeefbf9e28) at xdisp.c:8791:4 [opt] frame #8: 0x000000010001ea5a emacs`get_next_display_element(it=0x00007ffeefbf9e28) at xdisp.c:7383:15 [opt] frame #9: 0x000000010002eadf emacs`display_line(it=, cursor_vpos=) at xdisp.c:23248:12 [opt] frame #10: 0x000000010002e549 emacs`try_window(window=0x0000000101153835, pos=, flags=1) at xdisp.c:19199:11 [opt] frame #11: 0x0000000100050ff0 emacs`redisplay_window(window=0x0000000101153835, just_this_one_p=false) at xdisp.c:18617:8 [opt] frame #12: 0x000000010004fb76 emacs`redisplay_window_0(window=) at xdisp.c:16331:5 [opt] frame #13: 0x0000000100144d96 emacs`internal_condition_case_1(bfun=(emacs`redisplay_window_0 at xdisp.c:16329), arg=0x0000000101153835, handlers=, hfun=(emacs`redisplay_window_error at xdisp.c:16322)) at eval.c:1380:25 [opt] frame #14: 0x000000010004ed54 emacs`redisplay_windows(window=0x0000000101153835) at xdisp.c:16311:4 [opt] frame #15: 0x000000010002b640 emacs`redisplay_internal at xdisp.c:15779:5 [opt] frame #16: 0x000000010002d991 emacs`redisplay_preserve_echo_area(from_where=8) at xdisp.c:16128:7 [opt] frame #17: 0x00000001000c4fa3 emacs`detect_input_pending_run_timers(do_display=true) at keyboard.c:10371:5 [opt] frame #18: 0x0000000100189ed4 emacs`wait_reading_process_output(time_limit=, nsecs=0, read_kbd=, do_display=true, wait_for_cell=0x0000000000000000, wait_proc=, just_wait_proc=0) at process.c:5708:8 [opt] frame #19: 0x0000000100008bed emacs`sit_for(timeout=, reading=, display_option=) at dispnew.c:6064:3 [opt] frame #20: 0x00000001000c41f7 emacs`read_char(commandflag=1, map=0x0000000124027103, prev_event=0x0000000000000000, used_mouse_menu=0x00007ffeefbff467, end_time=0x0000000000000000) at keyboard.c:2738:11 [opt] frame #21: 0x00000001000c0d83 emacs`read_key_sequence(keybuf=, prompt=0x0000000000000000, dont_downcase_last=false, can_return_switch_frame=false, fix_current_buffer=true, prevent_redisplay=false) at keyboard.c:9554:12 [opt] frame #22: 0x00000001000bff33 emacs`command_loop_1 at keyboard.c:1350:15 [opt] frame #23: 0x0000000100144d22 emacs`internal_condition_case(bfun=(emacs`command_loop_1 at keyboard.c:1236), handlers=, hfun=(emacs`cmd_error at keyboard.c:919)) at eval.c:1356:25 [opt] frame #24: 0x00000001000cecae emacs`command_loop_2(ignore=0x0000000000000000) at keyboard.c:1091:11 [opt] frame #25: 0x00000001001448cb emacs`internal_catch(tag=, func=(emacs`command_loop_2 at keyboard.c:1087), arg=0x0000000000000000) at eval.c:1117:25 [opt] frame #26: 0x00000001001f7e2a emacs`command_loop.cold.1 at keyboard.c:1070:2 [opt] frame #27: 0x00000001000bf42e emacs`command_loop at keyboard.c:0 [opt] frame #28: 0x00000001000bf354 emacs`recursive_edit_1 at keyboard.c:714:9 [opt] frame #29: 0x00000001000bf55e emacs`Frecursive_edit at keyboard.c:786:3 [opt] frame #30: 0x00000001000bd818 emacs`main(argc=, argv=0x00007ffeefbff888) at emacs.c:2067:3 [opt] frame #31: 0x00007fff203bbf3d libdyld.dylib`start + 1 frame #32: 0x00007fff203bbf3d libdyld.dylib`start + 1 =============================================================== In GNU Emacs 27.2 (build 1, x86_64-apple-darwin18.7.0, NS appkit-1671.60 Version 10.14.6 (Build 18G95)) of 2021-03-27 built on builder10-14.porkrind.org Windowing system distributor 'Apple', version 10.3.2022 System Description: macOS 11.3.1 Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. Quit Configured using: 'configure --with-ns '--enable-locallisppath=/Library/Application Support/Emacs/${version}/site-lisp:/Library/Application Support/Emacs/site-lisp' --with-modules' Configured features: NOTIFY KQUEUE ACL GNUTLS LIBXML2 ZLIB TOOLKIT_SCROLL_BARS NS MODULES THREADS JSON PDUMPER GMP Important settings: value of $LANG: en_US.UTF-8 locale-coding-system: utf-8-unix Major mode: Fundamental 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 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 Load-path shadows: /Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-archive hides /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp-archive /Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-smb hides /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp-smb /Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-uu hides /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp-uu /Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp hides /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp /Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-adb hides /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp-adb /Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-sh hides /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp-sh /Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/trampver hides /Applications/Emacs2.app/Contents/Resources/lisp/net/trampver /Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-cmds hides /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp-cmds /Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-integration hides /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp-integration /Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-sudoedit hides /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp-sudoedit /Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-cache hides /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp-cache /Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-compat hides /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp-compat /Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-gvfs hides /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp-gvfs /Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-ftp hides /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp-ftp /Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-rclone hides /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp-rclone /Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-loaddefs hides /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp-loaddefs Features: (shadow sort mail-extr emacsbug message rmc puny dired dired-loaddefs format-spec rfc822 mml mml-sec epa derived epg epg-config gnus-util rmail rmail-loaddefs text-property-search time-date mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils finder-inf info package easymenu browse-url url-handlers url-parse auth-source cl-seq eieio eieio-core cl-macs eieio-loaddefs password-cache json subr-x map url-vars seq byte-opt gv bytecomp byte-compile cconv cl-loaddefs cl-lib tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel term/ns-win ns-win ucs-normalize mule-util term/common-win tool-bar dnd fontset image regexp-opt fringe tabulated-list replace newcomment text-mode elisp-mode lisp-mode prog-mode register page tab-bar menu-bar rfn-eshadow isearch timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core term/tty-colors frame minibuffer 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 composite charscript charprop case-table epa-hook jka-cmpr-hook help simple abbrev obarray 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 threads kqueue cocoa ns multi-tty make-network-process emacs) Memory information: ((conses 16 69254 6106) (symbols 48 8166 1) (strings 32 24442 1598) (string-bytes 1 759163) (vectors 16 13863) (vector-slots 8 171466 13674) (floats 8 24 21) (intervals 56 192 0) (buffers 1000 12)) --0000000000005b6a2c05ca673583 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi,

If I open a specific file over tramp= and then trigger window redisplay, either by resizing the window or splitt= ing the window, then emacs hangs or sometimes crashes. Can be reproduced co= nsistently by just opening the specific file over tramp and then "C-x = 3". Same file, if I open locally (without tramp), it does not crash on= window resize.

Please find the specific fi= le that causes the crash attached to this email. Steps to reproduce:
<= div>- place the file on a remote machine
- start emacs
= - open file using tramp like /ssh:1.1.1.1:/tmp/test.txt
- split t= he window with C-x 3
=3D=3D=3D=3D> emacs hangs or crashes at this point

I have seen thi= s issue on macos with different versions of emacs (26.3, 27.1, 27.2) and wi= th different versions of tramp as well. Please find below the stack trace I= collected. Also, just for testing, I removed everything from .emacs to see= if it is something in my .emacs, but it still crashed or hung.
<= br>
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
<= span style=3D"font-size:11pt">(lldb) bt
* thread #1, queue= =3D 'com.apple.main-thread', stop reason =3D signal SIGSTOP
=C2=A0=C2=A0* frame #0: 0x00000001001a11c5 emacs`builtin_lisp_sy= mbol(index=3D<unavailable>) at lisp.h:1033:10 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #1: 0x00000001001a0e10 emacs`NILP(= x=3D0x0000000000000000) at lisp.h:1400:10 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #2: 0x00000001001a566a emacs`CHAR_= TABLE_REF_ASCII(ct=3D0x0000000102613d85, idx=3D110) at lisp.h:2040:11 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #3: 0x00000001001a1061 emacs`CHAR_= TABLE_REF(ct=3D<unavailable>, idx=3D<unavailable>) at lisp.h:20= 54:6 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #4: 0x00000001001a25ec emacs`compo= sition_compute_stop_pos(cmp_it=3D<unavailable>, charpos=3D9242, bytep= os=3D<unavailable>, endpos=3D<unavailable>, string=3D<unavai= lable>) at composite.c:1024:10 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #5: 0x0000000100044cf1 emacs`compu= te_stop_pos(it=3D<unavailable>) at xdisp.c:3960:7 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #6: 0x00000001000441a2 emacs`handl= e_stop(it=3D0x00007ffeefbf9e28) at xdisp.c:3820:5 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #7: 0x00000001000475c6 emacs`next_= element_from_buffer(it=3D0x00007ffeefbf9e28) at xdisp.c:8791:4 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #8: 0x000000010001ea5a emacs`get_n= ext_display_element(it=3D0x00007ffeefbf9e28) at xdisp.c:7383:15 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #9: 0x000000010002eadf emacs`displ= ay_line(it=3D<unavailable>, cursor_vpos=3D<unavailable>) at xdi= sp.c:23248:12 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #10: 0x000000010002e549 emacs`try_= window(window=3D0x0000000101153835, pos=3D<unavailable>, flags=3D1) a= t xdisp.c:19199:11 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #11: 0x0000000100050ff0 emacs`redi= splay_window(window=3D0x0000000101153835, just_this_one_p=3Dfalse) at xdisp= .c:18617:8 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #12: 0x000000010004fb76 emacs`redi= splay_window_0(window=3D<unavailable>) at xdisp.c:16331:5 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #13: 0x0000000100144d96 emacs`inte= rnal_condition_case_1(bfun=3D(emacs`redisplay_window_0 at xdisp.c:16329), a= rg=3D0x0000000101153835, handlers=3D<unavailable>, hfun=3D(emacs`redi= splay_window_error at xdisp.c:16322)) at eval.c:1380:25 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #14: 0x000000010004ed54 emacs`redi= splay_windows(window=3D0x0000000101153835) at xdisp.c:16311:4 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #15: 0x000000010002b640 emacs`redi= splay_internal at xdisp.c:15779:5 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #16: 0x000000010002d991 emacs`redi= splay_preserve_echo_area(from_where=3D8) at xdisp.c:16128:7 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #17: 0x00000001000c4fa3 emacs`dete= ct_input_pending_run_timers(do_display=3Dtrue) at keyboard.c:10371:5 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #18: 0x0000000100189ed4 emacs`wait= _reading_process_output(time_limit=3D<unavailable>, nsecs=3D0, read_k= bd=3D<unavailable>, do_display=3Dtrue, wait_for_cell=3D0x000000000000= 0000, wait_proc=3D<unavailable>, just_wait_proc=3D0) at process.c:570= 8:8 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #19: 0x0000000100008bed emacs`sit_= for(timeout=3D<unavailable>, reading=3D<unavailable>, display_o= ption=3D<unavailable>) at dispnew.c:6064:3 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #20: 0x00000001000c41f7 emacs`read= _char(commandflag=3D1, map=3D0x0000000124027103, prev_event=3D0x00000000000= 00000, used_mouse_menu=3D0x00007ffeefbff467, end_time=3D0x0000000000000000)= at keyboard.c:2738:11 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #21: 0x00000001000c0d83 emacs`read= _key_sequence(keybuf=3D<unavailable>, prompt=3D0x0000000000000000, do= nt_downcase_last=3Dfalse, can_return_switch_frame=3Dfalse, fix_current_buff= er=3Dtrue, prevent_redisplay=3Dfalse) at keyboard.c:9554:12 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #22: 0x00000001000bff33 emacs`comm= and_loop_1 at keyboard.c:1350:15 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #23: 0x0000000100144d22 emacs`inte= rnal_condition_case(bfun=3D(emacs`command_loop_1 at keyboard.c:1236), handl= ers=3D<unavailable>, hfun=3D(emacs`cmd_error at keyboard.c:919)) at e= val.c:1356:25 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #24: 0x00000001000cecae emacs`comm= and_loop_2(ignore=3D0x0000000000000000) at keyboard.c:1091:11 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #25: 0x00000001001448cb emacs`inte= rnal_catch(tag=3D<unavailable>, func=3D(emacs`command_loop_2 at keybo= ard.c:1087), arg=3D0x0000000000000000) at eval.c:1117:25 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #26: 0x00000001001f7e2a emacs`comm= and_loop.cold.1 at keyboard.c:1070:2 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #27: 0x00000001000bf42e emacs`comm= and_loop at keyboard.c:0 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #28: 0x00000001000bf354 emacs`recu= rsive_edit_1 at keyboard.c:714:9 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #29: 0x00000001000bf55e emacs`Frec= ursive_edit at keyboard.c:786:3 [opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #30: 0x00000001000bd818 emacs`main= (argc=3D<unavailable>, argv=3D0x00007ffeefbff888) at emacs.c:2067:3 [= opt]
=C2=A0=C2=A0=C2=A0=C2=A0frame #31: 0x00007fff203bbf3d libdyld.dy= lib`start + 1
=C2= =A0=C2=A0=C2=A0=C2=A0frame #32: 0x00007fff203bbf3d libdyld.dylib`start + 1<= /span>
=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D

In GNU Emacs 27.2 (build 1, x86_64-apple-darwin18.7.0, NS app= kit-1671.60 Version 10.14.6 (Build 18G95))
of 2021-03-27 built on builder10-14.porkrind.org
Windowing system dist= ributor 'Apple', version 10.3.2022
System Description:=C2=A0= =C2=A0macOS 11.3.1

Recent messages:
For information about GNU Emacs and the GNU system,= type C-h C-a.
Quit
Configured using:
'configure --with-ns '--enable-locallisppath=3D= /Library/Application
Support/Emacs/${version}/site-lisp:/Library/Application
Support/Em= acs/site-lisp' --with-modules'

Configured features:
NOTIFY KQUEUE ACL GNUTLS LIBXML2 Z= LIB TOOLKIT_SCROLL_BARS NS MODULES
THREADS JSON PDUMPER GMP

Important settings:
=C2=A0=C2= =A0value of $LANG: en_US.UTF-8
=C2= =A0=C2=A0locale-coding= -system: utf-8-unix

Major mode: Fundamental

Minor modes in effect:
= =C2=A0=C2=A0tooltip-mo= de: t
=C2=A0=C2=A0global-eldoc-mode: t
=C2=A0=C2=A0elec= tric-indent-mode: t
=C2=A0=C2=A0mouse-wheel-mode: t
=C2=A0=C2= =A0tool-bar-mode: t
=C2=A0=C2=A0menu-bar-mode: t=C2=A0= =C2=A0file-name-shadow-mode: t
=C2= =A0=C2=A0global-font-l= ock-mode: t
=C2=A0=C2=A0blink-cursor-mode: t
=C2=A0=C2=A0auto-composition-mode: t
=C2=A0=C2=A0auto-encryption-mode: t
=C2=A0=C2=A0auto-compression-mode: t
=C2=A0=C2=A0buffer-r= ead-only: t
=C2=A0=C2=A0line-number-mode: t
=C2=A0=C2=A0transient-mark-mode: t

Load-path shadows:
/Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp= -archive hides /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp-a= rchive
/Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-smb hides /Application= s/Emacs2.app/Contents/Resources/lisp/net/tramp-smb
/Users/mkancherla/.emacs.d/elp= a/tramp-2.5.1.1/tramp-uu hides /Applications/Emacs2.app/Contents/Resources/= lisp/net/tramp-uu
/Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp hides /Appl= ications/Emacs2.app/Contents/Resources/lisp/net/tramp
/Users/mkancherla/.emacs.d/= elpa/tramp-2.5.1.1/tramp-adb hides /Applications/Emacs2.app/Contents/Resour= ces/lisp/net/tramp-adb
/Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-sh hid= es /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp-sh
/Users/mkancherl= a/.emacs.d/elpa/tramp-2.5.1.1/trampver hides /Applications/Emacs2.app/Conte= nts/Resources/lisp/net/trampver
/Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tra= mp-cmds hides /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp-cm= ds
/Us= ers/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-integration hides /Applica= tions/Emacs2.app/Contents/Resources/lisp/net/tramp-integration
/Users/mkancherl= a/.emacs.d/elpa/tramp-2.5.1.1/tramp-sudoedit hides /Applications/Emacs2.app= /Contents/Resources/lisp/net/tramp-sudoedit
/Users/mkancherla/.emacs.d/elpa/tramp= -2.5.1.1/tramp-cache hides /Applications/Emacs2.app/Contents/Resources/lisp= /net/tramp-cache
/Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-compat hides= /Applications/Emacs2.app/Contents/Resources/lisp/net/tramp-compat/Users/mkanche= rla/.emacs.d/elpa/tramp-2.5.1.1/tramp-gvfs hides /Applications/Emacs2.app/C= ontents/Resources/lisp/net/tramp-gvfs
/Users/mkancherla/.emacs.d/elpa/tramp-2.5.1= .1/tramp-ftp hides /Applications/Emacs2.app/Contents/Resources/lisp/net/tra= mp-ftp
/Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-rclone hides /Applicat= ions/Emacs2.app/Contents/Resources/lisp/net/tramp-rclone
/Users/mkancherla/.emacs= .d/elpa/tramp-2.5.1.1/tramp-loaddefs hides /Applications/Emacs2.app/Content= s/Resources/lisp/net/tramp-loaddefs

Features:
(shadow sort mail-extr emacsbug message rmc puny= dired dired-loaddefs
format-spec rfc822 mml mml-sec epa derived epg epg-config g= nus-util
rmail rmail-loaddefs text-property-search time-date mm-decode mm-bodies<= /span>
<= span style=3D"color:rgb(0,0,0);font-family:Helvetica;font-size:12px">mm-enc= ode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail
rfc2047 rfc2045 = ietf-drums mm-util mail-prsvr mail-utils finder-inf info
package easymenu browse-= url url-handlers url-parse auth-source cl-seq
eieio eieio-core cl-macs eieio-load= defs password-cache json subr-x map
url-vars seq byte-opt gv bytecomp byte-compil= e cconv cl-loaddefs cl-lib
tooltip eldoc electric uniquify ediff-hook vc-hooks li= sp-float-type
mwheel term/ns-win ns-win ucs-normalize mule-util term/common-win
tool-ba= r dnd fontset image regexp-opt fringe tabulated-list replace
newcomment text-mode= elisp-mode lisp-mode prog-mode register page
tab-bar menu-bar rfn-eshadow isearc= h timer select scroll-bar mouse
jit-lock font-lock syntax facemenu font-core term= /tty-colors frame
minibuffer cl-generic cham georgian utf-8-lang misc-lang vietna= mese
t= ibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek
romanian s= lovak czech european ethiopic indian cyrillic chinese
composite charscript charpr= op case-table epa-hook jka-cmpr-hook help
simple abbrev obarray cl-preloaded nadv= ice loaddefs button faces
cus-face macroexp files text-properties overlay sha1 md= 5 base64 format
env code-pages mule custom widget hashtable-print-readable backqu= ote
th= reads kqueue cocoa ns multi-tty make-network-process emacs)

Memory information:((conses 16 69= 254 6106)
(symbols 48 8166 1)
(strings 32 24442 1598)
(string-bytes 1 759163)
(vectors 16 13863)
(vector-= slots 8 171466 13674)
(floats 8 24 21)
(intervals 56 192 0)
(buffers 1000 12))
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submit@debbugs.gnu.org; Thu, 26 Aug 2021 02:27:21 -0400 Received: from eggs.gnu.org ([209.51.188.92]:33652) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mJ8r9-00005c-5K for 50205@debbugs.gnu.org; Thu, 26 Aug 2021 02:27:19 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:52200) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mJ8r3-00046F-Df; Thu, 26 Aug 2021 02:27:13 -0400 Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:3891 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mJ8r3-00028K-1b; Thu, 26 Aug 2021 02:27:13 -0400 Date: Thu, 26 Aug 2021 09:26:55 +0300 Message-Id: <83tujcu3f4.fsf@gnu.org> From: Eli Zaretskii To: Mani Kancherla In-Reply-To: (message from Mani Kancherla on Wed, 25 Aug 2021 12:24:58 -0700) Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp References: X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 50205 Cc: 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) > From: Mani Kancherla > Date: Wed, 25 Aug 2021 12:24:58 -0700 > > If I open a specific file over tramp and then trigger window redisplay, either by resizing the window or splitting > the window, then emacs hangs or sometimes crashes. Can be reproduced consistently by just opening the > specific file over tramp and then "C-x 3". Same file, if I open locally (without tramp), it does not crash on > window resize. > > Please find the specific file that causes the crash attached to this email. Steps to reproduce: > - place the file on a remote machine > - start emacs > - open file using tramp like /ssh:1.1.1.1:/tmp/test.txt > - split the window with C-x 3 > ====> emacs hangs or crashes at this point > > I have seen this issue on macos with different versions of emacs (26.3, 27.1, 27.2) and with different > versions of tramp as well. Please find below the stack trace I collected. Also, just for testing, I removed > everything from .emacs to see if it is something in my .emacs, but it still crashed or hung. The backtrace you show says Emacs stopped due to SIGSTOP signal, so I guess this was the case it "hanged" and you stopped it? In that case, the backtrace points to an arbitrary point, and is not useful; we need to know where does it infloop. The technique to discover that is described in etc/DEBUG, search for "If the symptom of the bug is that Emacs fails to respond" there. Thanks. From debbugs-submit-bounces@debbugs.gnu.org Fri Aug 27 02:04:54 2021 Received: (at 50205) by debbugs.gnu.org; 27 Aug 2021 06:04:54 +0000 Received: from localhost ([127.0.0.1]:51078 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mJUyy-0003bL-UM for submit@debbugs.gnu.org; Fri, 27 Aug 2021 02:04:54 -0400 Received: from eggs.gnu.org ([209.51.188.92]:52858) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mJUyw-0003b6-9B for 50205@debbugs.gnu.org; Fri, 27 Aug 2021 02:04:51 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:39938) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mJUyq-0001qj-UP; Fri, 27 Aug 2021 02:04:44 -0400 Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:3644 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mJUyq-0005xg-HQ; Fri, 27 Aug 2021 02:04:44 -0400 Date: Fri, 27 Aug 2021 09:04:26 +0300 Message-Id: <835yvrs9sl.fsf@gnu.org> From: Eli Zaretskii To: Mani Kancherla In-Reply-To: (message from Mani Kancherla on Thu, 26 Aug 2021 13:16:28 -0700) Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp References: <83tujcu3f4.fsf@gnu.org> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 50205 Cc: 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.3 (---) [Please use Reply All when replying, to keep the bug address on the CC list.] > From: Mani Kancherla > Date: Thu, 26 Aug 2021 13:16:28 -0700 > > Thanks for looking into this. Here is a backtrace from when it crashed. This is with "GNU Emacs 27.2.50 > (build 3, x86_64-apple-darwin20.4.0, NS appkit-2022.44 Version 11.3.1 (Build 20E241)) of 2021-08-18". I just > got the source and built locally. > > Process 28232 stopped > * thread #1, queue = 'com.apple.main-thread', stop reason = signal SIGABRT > frame #0: 0x00007fff2038d58e libsystem_kernel.dylib`__abort_with_payload + 10 > libsystem_kernel.dylib`__abort_with_payload: > -> 0x7fff2038d58e <+10>: jae 0x7fff2038d598 ; <+20> > 0x7fff2038d590 <+12>: movq %rax, %rdi > 0x7fff2038d593 <+15>: jmp 0x7fff2036bb49 ; cerror_nocancel > 0x7fff2038d598 <+20>: retq > Target 0: (emacs) stopped. > (lldb) bt > * thread #1, queue = 'com.apple.main-thread', stop reason = signal SIGABRT > * frame #0: 0x00007fff2038d58e libsystem_kernel.dylib`__abort_with_payload + 10 > frame #1: 0x00007fff2038efdd libsystem_kernel.dylib`abort_with_payload_wrapper_internal + 80 > frame #2: 0x00007fff2038ef8d libsystem_kernel.dylib`abort_with_reason + 19 > frame #3: 0x00007fff2025e9e3 libobjc.A.dylib`_objc_fatalv(unsigned long long, unsigned long long, char > const*, __va_list_tag*) + 114 > frame #4: 0x00007fff2025e971 libobjc.A.dylib`_objc_fatal(char const*, ...) + 135 > frame #5: 0x00007fff2025d6fe libobjc.A.dylib`void AutoreleasePoolPage::busted > (void (*)(char const*, ...)) const + 120 > frame #6: 0x00007fff2025f623 libobjc.A.dylib`AutoreleasePoolPage::busted_die() const + 9 > frame #7: 0x00007fff20240db8 libobjc.A.dylib`objc_autoreleasePoolPop + 41 > frame #8: 0x00007fff235348d3 AppKit`-[NSView > _recursive:displayRectIgnoringOpacity:inContext:stopAtLayerBackedViews:] + 3258 > frame #9: 0x00007fff22e03335 AppKit`-[NSView(NSLayerKitGlue) > _drawViewBackingLayer:inContext:drawingHandler:] + 967 > frame #10: 0x00007fff26c08de1 QuartzCore`CABackingStoreUpdate_ + 219 > frame #11: 0x00007fff26c700f9 QuartzCore`invocation function for block in CA::Layer::display_() + 53 > frame #12: 0x00007fff26c082f3 QuartzCore`-[CALayer _display] + 2247 > frame #13: 0x00007fff22e02ea5 AppKit`-[_NSBackingLayer display] + 475 > frame #14: 0x00007fff22d6e00f AppKit`-[_NSViewBackingLayer display] + 555 > frame #15: 0x00007fff26c0725f QuartzCore`CA::Layer::display_if_needed(CA::Transaction*) + 863 > frame #16: 0x00007fff26d5244a QuartzCore`CA::Context::commit_transaction(CA::Transaction*, double, > double*) + 666 > frame #17: 0x00007fff26be874f QuartzCore`CA::Transaction::commit() + 713 > frame #18: 0x00007fff22e181dc AppKit`__62+[CATransaction(NSCATransaction) > NS_setFlushesWithDisplayLink]_block_invoke + 285 > frame #19: 0x00007fff2356c443 AppKit`___NSRunLoopObserverCreateWithHandler_block_invoke + 41 > frame #20: 0x00007fff20498e41 CoreFoundation > `__CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 23 > frame #21: 0x00007fff20498cd5 CoreFoundation`__CFRunLoopDoObservers + 543 > frame #22: 0x00007fff20498168 CoreFoundation`__CFRunLoopRun + 841 > frame #23: 0x00007fff2049775c CoreFoundation`CFRunLoopRunSpecific + 563 > frame #24: 0x00007fff286b9203 HIToolbox`RunCurrentEventLoopInMode + 292 > frame #25: 0x00007fff286b8e36 HIToolbox`ReceiveNextEventCommon + 284 > frame #26: 0x00007fff286b8d03 HIToolbox`_BlockUntilNextEventMatchingListInModeWithFilter + 70 > frame #27: 0x00007fff22c93b32 AppKit`_DPSNextEvent + 864 > frame #28: 0x00007fff22c92305 AppKit`-[NSApplication(NSEvent) > _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1364 > frame #29: 0x00000001001bd950 emacs`ns_send_appdefined(value=-1) at nsterm.m:4375:24 [opt] > frame #30: 0x00000001001bde9b emacs`ns_run_loop_break at nsterm.m:4760:5 [opt] > frame #31: 0x00000001001a9e6e emacs`sys_cond_broadcast(cond=) at systhread.c:183:3 > [opt] > frame #32: 0x00000001001a9c59 emacs`lisp_mutex_unlock(mutex=) at thread.c:230:3 > [opt] > frame #33: 0x00000001001a8af6 emacs`mutex_unlock_callback(arg=) at thread.c:339:7 > [opt] > frame #34: 0x0000000100120264 emacs`flush_stack_call_func(func=, arg=) > at alloc.c:4951:3 [opt] > frame #35: 0x00000001001a8ac5 emacs`Fmutex_unlock(mutex=0x0000000101c46065) at thread.c:355:3 > [opt] > frame #36: 0x0000000100146bdb emacs`funcall_subr(subr=0x00000001002582f8, numargs=1, > args=) at eval.c:2868:19 [opt] > frame #37: 0x000000010014625c emacs`Ffuncall(nargs=, args=) at > eval.c:2795:11 [opt] > frame #38: 0x000000010017feb5 emacs`exec_byte_code(bytestr=0x000000010680b034, > vector=, maxdepth=, args_template=0x0000000000000002, nargs=0, > args=) at bytecode.c:633:12 [opt] > frame #39: 0x0000000100146df4 emacs`funcall_lambda(fun=0x0000000101c72fc5, nargs=0, > arg_vector=0x00007ffeefbf8010) at eval.c:2990:11 [opt] > frame #40: 0x0000000100146243 emacs`Ffuncall(nargs=, args=) at > eval.c:0:4 [opt] > frame #41: 0x00000001001822aa emacs`bcall0(f=0x0000000101c72fc5) at bytecode.c:328:3 [opt] > frame #42: 0x0000000100147b0d emacs`do_one_unbind(this_binding=0x00007ffeefbf8068, > unwinding=, bindflag=SET_INTERNAL_UNBIND) at eval.c:0 [opt] > frame #43: 0x000000010014283f emacs`unbind_to(count=, value=0x0000000000000000) > at eval.c:3575:7 [opt] > frame #44: 0x000000010017ff2b emacs`exec_byte_code(bytestr=0x000000010680aff4, > vector=, maxdepth=, args_template=0x0000000000000606, nargs=4, > args=) at bytecode.c:653:4 [opt] > frame #45: 0x0000000100146df4 emacs`funcall_lambda(fun=0x0000000101baa0c5, nargs=4, > arg_vector=0x00007ffeefbf8910) at eval.c:2990:11 [opt] > frame #46: 0x0000000100146243 emacs`Ffuncall(nargs=, args=) at > eval.c:0:4 [opt] > frame #47: 0x000000010017feb5 emacs`exec_byte_code(bytestr=0x000000010214981c, > vector=, maxdepth=, args_template=0x0000000000000c06, nargs=1, > args=) at bytecode.c:633:12 [opt] > frame #48: 0x0000000100146df4 emacs`funcall_lambda(fun=0x00000001021497d5, nargs=1, > arg_vector=0x00007ffeefbf8ad0) at eval.c:2990:11 [opt] > frame #49: 0x0000000100146243 emacs`Ffuncall(nargs=, args=) at > eval.c:0:4 [opt] > frame #50: 0x000000010014683c emacs`call1(fn=, arg1=0x0000000100a955e4) at > eval.c:2655:10 [opt] > frame #51: 0x000000010005a9ea emacs`decode_mode_spec(w=0x000000010303ea30, c=64, > field_width=1, string=0x00007ffeefbf8b90) at xdisp.c:26602:10 [opt] > frame #52: 0x000000010003464a emacs`display_mode_element(it=0x00007ffeefbf8e28, > depth=, field_width=, precision=, elt=, > props=0x0000000000000000, risky=false) at xdisp.c:25520:14 [opt] > frame #53: 0x0000000100034113 emacs`display_mode_element(it=0x00007ffeefbf8e28, > depth=, field_width=, precision=, elt=0x0000000102271a73, > props=0x0000000000000000, risky=false) at xdisp.c:25721:13 [opt] > frame #54: 0x0000000100034113 emacs`display_mode_element(it=0x00007ffeefbf8e28, > depth=, field_width=, precision=, elt=0x0000000102265d53, > props=0x0000000000000000, risky=false) at xdisp.c:25721:13 [opt] > frame #55: 0x000000010001e1db emacs`display_mode_line(w=, > face_id=MODE_LINE_FACE_ID, format=0x0000000102265d03) at xdisp.c:25211:3 [opt] > frame #56: 0x000000010004aaf0 emacs`display_mode_lines(w=0x000000010303ea30) at > xdisp.c:25127:7 [opt] > frame #57: 0x0000000100051277 emacs`redisplay_window(window=0x000000010303ea35, > just_this_one_p=false) at xdisp.c:18998:7 [opt] > frame #58: 0x000000010004fb76 emacs`redisplay_window_0(window=) at xdisp.c:16331:5 > [opt] > frame #59: 0x0000000100144d96 emacs`internal_condition_case_1(bfun=(emacs`redisplay_window_0 > at xdisp.c:16329), arg=0x000000010303ea35, handlers=, hfun=(emacs > `redisplay_window_error at xdisp.c:16322)) at eval.c:1380:25 [opt] > frame #60: 0x000000010004ed54 emacs`redisplay_windows(window=0x000000010303ea35) at > xdisp.c:16311:4 [opt] > frame #61: 0x000000010002b640 emacs`redisplay_internal at xdisp.c:15779:5 [opt] > frame #62: 0x000000010002d991 emacs`redisplay_preserve_echo_area(from_where=2) at > xdisp.c:16128:7 [opt] > frame #63: 0x0000000100008d62 emacs`Fredisplay(force=) at dispnew.c:6093:3 [opt] > frame #64: 0x0000000100146bdb emacs`funcall_subr(subr=0x000000010024a558, numargs=0, > args=) at eval.c:2868:19 [opt] > frame #65: 0x000000010014625c emacs`Ffuncall(nargs=, args=) at > eval.c:2795:11 [opt] > frame #66: 0x000000010017feb5 emacs`exec_byte_code(bytestr=0x0000000102136ff4, > vector=, maxdepth=, args_template=0x0000000000000c06, nargs=1, > args=) at bytecode.c:633:12 [opt] > frame #67: 0x0000000100146df4 emacs`funcall_lambda(fun=0x0000000102136d7d, nargs=1, > arg_vector=0x00007ffeefbfe0c0) at eval.c:2990:11 [opt] > frame #68: 0x0000000100146243 emacs`Ffuncall(nargs=, args=) at > eval.c:0:4 [opt] > frame #69: 0x000000010017feb5 emacs`exec_byte_code(bytestr=0x000000010221cae4, > vector=, maxdepth=, args_template=0x0000000000000802, nargs=0, > args=) at bytecode.c:633:12 [opt] > frame #70: 0x0000000100146df4 emacs`funcall_lambda(fun=0x00000001021e1f8d, nargs=0, > arg_vector=0x00007ffeefbfe3d0) at eval.c:2990:11 [opt] > frame #71: 0x0000000100146243 emacs`Ffuncall(nargs=, args=) at > eval.c:0:4 [opt] > frame #72: 0x000000010017feb5 emacs`exec_byte_code(bytestr=0x000000010221d9a4, > vector=, maxdepth=, args_template=0x0000000000000002, nargs=0, > args=) at bytecode.c:633:12 [opt] > frame #73: 0x0000000100146df4 emacs`funcall_lambda(fun=0x00000001021ddc05, nargs=0, > arg_vector=0x00007ffeefbfe690) at eval.c:2990:11 [opt] > frame #74: 0x0000000100146243 emacs`Ffuncall(nargs=, args=) at > eval.c:0:4 [opt] > frame #75: 0x000000010017feb5 emacs`exec_byte_code(bytestr=0x000000010221e73c, > vector=, maxdepth=, args_template=0x0000000000000002, nargs=0, > args=) at bytecode.c:633:12 [opt] > frame #76: 0x0000000100146df4 emacs`funcall_lambda(fun=0x000000010221e55d, nargs=0, > arg_vector=0x00007ffeefbfe920) at eval.c:2990:11 [opt] > frame #77: 0x0000000100146243 emacs`Ffuncall(nargs=, args=) at > eval.c:0:4 [opt] > frame #78: 0x000000010017feb5 emacs`exec_byte_code(bytestr=0x000000010221e77c, > vector=, maxdepth=, args_template=0x000000000000080a, nargs=2, > args=) at bytecode.c:633:12 [opt] > frame #79: 0x0000000100146df4 emacs`funcall_lambda(fun=0x000000010221e4dd, nargs=2, > arg_vector=0x00007ffeefbfeaf0) at eval.c:2990:11 [opt] > frame #80: 0x0000000100146243 emacs`Ffuncall(nargs=, args=) at > eval.c:0:4 [opt] > frame #81: 0x000000010017feb5 emacs`exec_byte_code(bytestr=0x000000010221ebfc, > vector=, maxdepth=, args_template=0x0000000000000806, nargs=2, > args=) at bytecode.c:633:12 [opt] > frame #82: 0x0000000100146df4 emacs`funcall_lambda(fun=0x000000010221e415, nargs=2, > arg_vector=0x00007ffeefbfecf8) at eval.c:2990:11 [opt] > frame #83: 0x0000000100146243 emacs`Ffuncall(nargs=, args=) at > eval.c:0:4 [opt] > frame #84: 0x000000010017feb5 emacs`exec_byte_code(bytestr=0x000000010221ecbc, > vector=, maxdepth=, args_template=0x0000000000000802, nargs=2, > args=) at bytecode.c:633:12 [opt] > frame #85: 0x0000000100146df4 emacs`funcall_lambda(fun=0x000000010221e305, nargs=2, > arg_vector=0x00007ffeefbfefc0) at eval.c:2990:11 [opt] > frame #86: 0x0000000100146243 emacs`Ffuncall(nargs=, args=) at > eval.c:0:4 [opt] > frame #87: 0x000000010013ffba emacs`Ffuncall_interactively(nargs=, args=) > at callint.c:254:32 [opt] > frame #88: 0x0000000100146b95 emacs`funcall_subr(subr=0x0000000100253dc8, numargs=3, > args=) at eval.c:0 [opt] > frame #89: 0x000000010014625c emacs`Ffuncall(nargs=, args=) at > eval.c:2795:11 [opt] > frame #90: 0x0000000100146021 emacs`Fapply(nargs=, args=0x00007ffeefbff0f8) at > eval.c:2425:24 [opt] > frame #91: 0x00000001001402f5 emacs`Fcall_interactively(function=0x0000000001bd3c40, > record_flag=0x0000000000000000, keys=0x0000000101c437f5) at callint.c:342:36 [opt] > frame #92: 0x0000000100146bec emacs`funcall_subr(subr=0x0000000100253d98, numargs=3, > args=) at eval.c:2873:19 [opt] > frame #93: 0x000000010014625c emacs`Ffuncall(nargs=, args=) at > eval.c:2795:11 [opt] > frame #94: 0x000000010017feb5 emacs`exec_byte_code(bytestr=0x0000000102242774, > vector=, maxdepth=, args_template=0x0000000000001006, nargs=1, > args=) at bytecode.c:633:12 [opt] > frame #95: 0x0000000100146df4 emacs`funcall_lambda(fun=0x0000000102242295, nargs=1, > arg_vector=0x00007ffeefbff4b0) at eval.c:2990:11 [opt] > frame #96: 0x0000000100146243 emacs`Ffuncall(nargs=, args=) at > eval.c:0:4 [opt] > frame #97: 0x000000010014683c emacs`call1(fn=, arg1=) at eval.c:2655:10 > [opt] > frame #98: 0x00000001000c01f3 emacs`command_loop_1 at keyboard.c:1463:13 [opt] > frame #99: 0x0000000100144d22 emacs`internal_condition_case(bfun=(emacs`command_loop_1 at > keyboard.c:1236), handlers=, hfun=(emacs`cmd_error at keyboard.c:919)) at eval.c:1356:25 > [opt] > frame #100: 0x00000001000cecae emacs`command_loop_2(ignore=0x0000000000000000) at > keyboard.c:1091:11 [opt] > frame #101: 0x00000001001448cb emacs`internal_catch(tag=, func=(emacs > `command_loop_2 at keyboard.c:1087), arg=0x0000000000000000) at eval.c:1117:25 [opt] > frame #102: 0x00000001001f7e2a emacs`command_loop.cold.1 at keyboard.c:1070:2 [opt] > frame #103: 0x00000001000bf42e emacs`command_loop at keyboard.c:0 [opt] > frame #104: 0x00000001000bf354 emacs`recursive_edit_1 at keyboard.c:714:9 [opt] > frame #105: 0x00000001000bf55e emacs`Frecursive_edit at keyboard.c:786:3 [opt] > frame #106: 0x00000001000bd818 emacs`main(argc=, argv=0x00007ffeefbff888) at > emacs.c:2067:3 [opt] > frame #107: 0x00007fff203bbf3d libdyld.dylib`start + 1 > frame #108: 0x00007fff203bbf3d libdyld.dylib`start + 1 This backtrace is very strange. This part: frame #30: 0x00000001001bde9b emacs`ns_run_loop_break at nsterm.m:4760:5 [opt] frame #31: 0x00000001001a9e6e emacs`sys_cond_broadcast(cond=) at systhread.c:183:3 [opt] frame #32: 0x00000001001a9c59 emacs`lisp_mutex_unlock(mutex=) at thread.c:230:3 [opt] frame #33: 0x00000001001a8af6 emacs`mutex_unlock_callback(arg=) at thread.c:339:7 [opt] frame #34: 0x0000000100120264 emacs`flush_stack_call_func(func=, arg=) at alloc.c:4951:3 [opt] frame #35: 0x00000001001a8ac5 emacs`Fmutex_unlock(mutex=0x0000000101c46065) at thread.c:355:3 [opt] frame #36: 0x0000000100146bdb emacs`funcall_subr(subr=0x00000001002582f8, numargs=1, args=) at eval.c:2868:19 [opt] frame #37: 0x000000010014625c emacs`Ffuncall(nargs=, args=) at eval.c:2795:11 [opt] says that funcall_subr calls Fmutex_unlock from line 2868 of eval.c, but that is false. It could be that the debugger is not presenting the full backtrace, because this is an optimized build, and some backtrace frames are missing due to inlining. What was Emacs doing when this happened? Could it be it was running some Lisp which called mutex-unlock? If so, the root cause for the problem could be in that Lisp program: it could cause both lockups and crashes related to mutexes. Please see if such Lisp programs are present in some packages you use. From debbugs-submit-bounces@debbugs.gnu.org Fri Aug 27 02:51:24 2021 Received: (at 50205) by debbugs.gnu.org; 27 Aug 2021 06:51:24 +0000 Received: from localhost ([127.0.0.1]:51140 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mJVi0-0004jk-3W for submit@debbugs.gnu.org; Fri, 27 Aug 2021 02:51:24 -0400 Received: from mout.gmx.net ([212.227.17.22]:52683) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mJVhv-0004jS-J8 for 50205@debbugs.gnu.org; Fri, 27 Aug 2021 02:51:22 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1630047072; bh=LZS1pwVCbAqHgvAkEhdv1uo7EWYNsItgeXwWHTOyUT4=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date:In-Reply-To; b=Tw1IJGqiJXhe/bZTjkjz3GHXjgSUhC4EDc7Chw/4F41r/skPrPuC6DpLD6clMrmL1 a0S/FuwxLUknlFxHXGLRM8wfZmFj9VmVoQMT9vmDJLnq+hNMKm5cRu0mBeVAFgstPc S7cb5a95eYLLoTpcN8Z4KzJsSO6KUEF8qF8TDyk0= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from gandalf.gmx.de ([213.220.159.145]) by mail.gmx.net (mrgmx105 [212.227.17.168]) with ESMTPSA (Nemesis) id 1MJVHU-1mYy9w21Q8-00JsFv; Fri, 27 Aug 2021 08:51:12 +0200 From: Michael Albinus To: Eli Zaretskii Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp References: <83tujcu3f4.fsf@gnu.org> <835yvrs9sl.fsf@gnu.org> Date: Fri, 27 Aug 2021 08:51:10 +0200 In-Reply-To: <835yvrs9sl.fsf@gnu.org> (Eli Zaretskii's message of "Fri, 27 Aug 2021 09:04:26 +0300") Message-ID: <87v93r9y8x.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K1:0znDft9o5vXYcjQlwYNtz5xpJj/MBzuYg5Y+Z9kMUgRyJiRtsWa pf4gGFGDbu6GWf8CdBNNNhHxDgoQymPj34XLwAzXA1DQKxBSX9QK45t1LmhWZ0GZ7Tj9C75 AbE+GCvd4bZbs1DQ5x6j2UdmfNk0GahDgRI6ErGJvQyTUv3nl5XR46fr7f+kQOylJuzGEAM HC8U8SeJdVM5Ys8Um1Pow== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:/JcvoHSGU8c=:6iqBwUcdm014FBgjUEMxZc NxSIfnO5RCtmhTvFNnRuFuVulyNDVX+h21D03jrzlNfuWffEI8/5NrSfWOTr50jW1ayKwFH/g YEu4D5rmSFmx8d6Wy19HB5GQLgDOVpm8kdIv4FmeLTREIo3A3KRzHxPlDdkhTPOCV73hOY1mR S1LLModAy9bfICEbwK/0p0l+C7rLE4kq3FHZRmhG3gpELy6ryGz4a+l0Q3p0VCIQKsxdvzdbs hMYoey9zMXFCwffcAYALHKZW0l48nx1+yc7BrugEd/+q6VXVvDl4ty3MgjoYCsetCpG/el2mZ HcZVYtenkLty92uMhQMJbtWM5Og412KCmxhAvb7c01mC0OXNLQyJpzyXc3fTlRDSWM2uEa5of bjdHaHkfvoSexdNqYLVYQq8tvU3U1ESjCaPowAAg/7vT/1KL1GqANO48hYcH3ESQfF+jqg2y9 Tz9z2ek/ZoYcy0ysVgqJqJ29v7t5vApy7I41b4x6xyJURiv99SrsNwOfVP/aRkiy3Xm6wmzwB 5P2rSrshPs2nOQvkRO7/7Vk687acmBXzriNZa87oodcKB9ezX1kWmi73tMrKFF03HyIvJ2pSu FJCzjAw8rp5qzmZ9CPheKwmMSrunq+3y1jl2irYCx4JTGBosFy8pVgRyiW5fNLFJtDAEpo8+Q JBuCoBIJP75k9Rz+c8vkuQHR5Vx7sYLGuhQc2gwsGuyIH5Y8z8x4+iAhtyXuFGYiM4sY20M+X JKmPql7GZIC2fj+Uuo+h0sEBJ/U9TTwxzvVc/nrq88kCJyQ3bPYhtvA1AesUWQK6neH7wDyiY vD0s8JYYUPK5UP7+n2Yn8zv2V79b+ZrhoxbrjzbsTAWoAdbsljJkpof3gLQkg8k81NCoBiVxO dBpekrQVLKVQhjjo00COVgNWSMzUMmKSGdy/R/mSJH+jwDHIX2igDWjAxh7VgSQzAJlLduZKP Al4YHiDgn+hh3FkQ9hFjywaYlHiLse2/CZJB1GN9DF4TjhWyM/JbOt8wfFXpBKtHPlkxxsSmN IaELGQPrX8Ex221fePiVw53G1/vW/kXWGOm/mv6dMgI40HKCi8k9iwSsMZvrd3Oz+ABKJQt4K 7bKcbj1GVoxljPEabiZy8UK1PXP1GvOLtQPV9LOOfZqDgVgy02eEWOj1w== X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 50205 Cc: Mani Kancherla , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) Eli Zaretskii writes: Hi, > This backtrace is very strange. This part: > > frame #30: 0x00000001001bde9b emacs`ns_run_loop_break at nsterm.m:4760:5 [opt] > frame #31: 0x00000001001a9e6e emacs`sys_cond_broadcast(cond=) at systhread.c:183:3 [opt] > frame #32: 0x00000001001a9c59 emacs`lisp_mutex_unlock(mutex=) at thread.c:230:3 [opt] > frame #33: 0x00000001001a8af6 emacs`mutex_unlock_callback(arg=) at thread.c:339:7 [opt] > frame #34: 0x0000000100120264 emacs`flush_stack_call_func(func=, arg=) at alloc.c:4951:3 [opt] > frame #35: 0x00000001001a8ac5 emacs`Fmutex_unlock(mutex=0x0000000101c46065) at thread.c:355:3 [opt] > frame #36: 0x0000000100146bdb emacs`funcall_subr(subr=0x00000001002582f8, numargs=1, args=) at eval.c:2868:19 [opt] > frame #37: 0x000000010014625c emacs`Ffuncall(nargs=, args=) at eval.c:2795:11 [opt] > > says that funcall_subr calls Fmutex_unlock from line 2868 of eval.c, > but that is false. It could be that the debugger is not presenting > the full backtrace, because this is an optimized build, and some > backtrace frames are missing due to inlining. Does the problem also happen when calling "emacs -Q"? The GNU ELPA Tramp package contains some thread code, leftover from my attempts to add such support to Tramp (and which I hope to reanimate). It should be deactivated by default. The builtin version of Tramp does not contain this code. Best regards, Michael. From debbugs-submit-bounces@debbugs.gnu.org Fri Aug 27 16:38:15 2021 Received: (at 50205) by debbugs.gnu.org; 27 Aug 2021 20:38:15 +0000 Received: from localhost ([127.0.0.1]:53093 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mJicB-0000pm-20 for submit@debbugs.gnu.org; Fri, 27 Aug 2021 16:38:15 -0400 Received: from mail-io1-f54.google.com ([209.85.166.54]:33596) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mJic9-0000pa-Jn for 50205@debbugs.gnu.org; Fri, 27 Aug 2021 16:38:14 -0400 Received: by mail-io1-f54.google.com with SMTP id f6so10222456iox.0 for <50205@debbugs.gnu.org>; Fri, 27 Aug 2021 13:38:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=MeUWvNt2cW/CJds+sXULutOymwkumPvmhtNFj8FlWLg=; b=QWtLuV/skiBueDWKq2OJxdgP547llUqIADHkMGXNcUakdRKsxEV80x575PvK0kpMnG /lz6bnQLfwNhm5Sc0TzD4UZ2XJX1nhTWRpyJOjtQQ2j8YDLpsNd2Lq4nxwusudu6kbD+ AHu2GFmJRMpYPxojkBx0xz9w7rktk1rrgYR138GmH2HqmwLbSNJ5z5iezKYLtNSp7UBE /UGW/1pAvf243HuqimQi7Ag+ViIXWTbsEAGdaztPaqkVZfzyxwXQZro/P2+3fv1S1Zy3 sfcT2ekSy2F5RG5Ptixa9gFtA0cG5U6I3lIii6uoI3dGPITPdTjTHz1VNHAQ2+iTd3Dm ilyQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=MeUWvNt2cW/CJds+sXULutOymwkumPvmhtNFj8FlWLg=; b=RavB5WL11M+JpUxhUppRrmrKgVX7JXYTcKLIRMHkAC0lz0O/FKzwCYmMuv20gh+wWa iumP3RoMISHvcGNiTBlsPtD7KXClqTCojXWsRhScDN2H6Q2jo/iHZImz57qg4bL8F87b iGGnRv154upchMedoj4cHactbj/idxukKYylVCp0P1rXmNO4yI0IRJgcV/72CJfUX9Ga PIksc5pRB5GjvvJtiAzJ17FjvMgDrEp+d/ONYgK1V/Oj9sJGskysZyN68byDkB+wq7JI pl8AFY9dXovA6XygcsoqcqfiMevTq90asJfsYaMpMPlNzviGXRWa4OvCTNgf1LSWi0Yf 8rRw== X-Gm-Message-State: AOAM531geQ2D3KflayyXilf7hH7lxFveSRaxAjgjqCGU/YGwbRumrrPQ g9Rk9HqYHOQEkWrN6CgWcMRcNK+Sue0iTOWeKj4= X-Google-Smtp-Source: ABdhPJzUekolAGHnJdz9X9ZGuLmiINX5q8TWB1dElN/g9gcSNf1qiWAnUmFO/Q33ylIJPwR005hIKchzDEO4UaWASXg= X-Received: by 2002:a02:84c2:: with SMTP id f60mr9528300jai.133.1630096687732; Fri, 27 Aug 2021 13:38:07 -0700 (PDT) MIME-Version: 1.0 References: <83tujcu3f4.fsf@gnu.org> <835yvrs9sl.fsf@gnu.org> <87v93r9y8x.fsf@gmx.de> In-Reply-To: <87v93r9y8x.fsf@gmx.de> From: Mani Kancherla Date: Fri, 27 Aug 2021 13:37:56 -0700 Message-ID: Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp To: Michael Albinus Content-Type: multipart/alternative; boundary="000000000000059d0405ca90763c" X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 50205 Cc: Eli Zaretskii , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) --000000000000059d0405ca90763c Content-Type: text/plain; charset="UTF-8" Hi, I verified that "emacs -Q" has no issues. I can reproduce the issue consistently without "-Q". Any information I can collect that will help debug the issue? Thanks, Mani On Thu, Aug 26, 2021 at 11:51 PM Michael Albinus wrote: > Eli Zaretskii writes: > > Hi, > > > This backtrace is very strange. This part: > > > > frame #30: 0x00000001001bde9b emacs`ns_run_loop_break at > nsterm.m:4760:5 [opt] > > frame #31: 0x00000001001a9e6e > emacs`sys_cond_broadcast(cond=) at systhread.c:183:3 [opt] > > frame #32: 0x00000001001a9c59 > emacs`lisp_mutex_unlock(mutex=) at thread.c:230:3 [opt] > > frame #33: 0x00000001001a8af6 > emacs`mutex_unlock_callback(arg=) at thread.c:339:7 [opt] > > frame #34: 0x0000000100120264 > emacs`flush_stack_call_func(func=, arg=) at > alloc.c:4951:3 [opt] > > frame #35: 0x00000001001a8ac5 > emacs`Fmutex_unlock(mutex=0x0000000101c46065) at thread.c:355:3 [opt] > > frame #36: 0x0000000100146bdb > emacs`funcall_subr(subr=0x00000001002582f8, numargs=1, args=) > at eval.c:2868:19 [opt] > > frame #37: 0x000000010014625c emacs`Ffuncall(nargs=, > args=) at eval.c:2795:11 [opt] > > > > says that funcall_subr calls Fmutex_unlock from line 2868 of eval.c, > > but that is false. It could be that the debugger is not presenting > > the full backtrace, because this is an optimized build, and some > > backtrace frames are missing due to inlining. > > Does the problem also happen when calling "emacs -Q"? The GNU ELPA Tramp > package contains some thread code, leftover from my attempts to add such > support to Tramp (and which I hope to reanimate). It should be > deactivated by default. > > The builtin version of Tramp does not contain this code. > > Best regards, Michael. > --000000000000059d0405ca90763c Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi,

I verified that "emacs -Q"= ; has no issues. I can reproduce the issue consistently without "-Q&qu= ot;. Any information I can collect that will help debug the issue?

Thanks,
Mani

On Thu, Aug 26, 2021 at 11:51 = PM Michael Albinus <michael.al= binus@gmx.de> wrote:
Eli Zaretskii <eliz@gnu.org> writes:

Hi,

> This backtrace is very strange.=C2=A0 This part:
>
>=C2=A0 =C2=A0 =C2=A0frame #30: 0x00000001001bde9b emacs`ns_run_loop_bre= ak at nsterm.m:4760:5 [opt]
>=C2=A0 =C2=A0 =C2=A0frame #31: 0x00000001001a9e6e emacs`sys_cond_broadc= ast(cond=3D<unavailable>) at systhread.c:183:3 [opt]
>=C2=A0 =C2=A0 =C2=A0frame #32: 0x00000001001a9c59 emacs`lisp_mutex_unlo= ck(mutex=3D<unavailable>) at thread.c:230:3 [opt]
>=C2=A0 =C2=A0 =C2=A0frame #33: 0x00000001001a8af6 emacs`mutex_unlock_ca= llback(arg=3D<unavailable>) at thread.c:339:7 [opt]
>=C2=A0 =C2=A0 =C2=A0frame #34: 0x0000000100120264 emacs`flush_stack_cal= l_func(func=3D<unavailable>, arg=3D<unavailable>) at alloc.c:49= 51:3 [opt]
>=C2=A0 =C2=A0 =C2=A0frame #35: 0x00000001001a8ac5 emacs`Fmutex_unlock(m= utex=3D0x0000000101c46065) at thread.c:355:3 [opt]
>=C2=A0 =C2=A0 =C2=A0frame #36: 0x0000000100146bdb emacs`funcall_subr(su= br=3D0x00000001002582f8, numargs=3D1, args=3D<unavailable>) at eval.c= :2868:19 [opt]
>=C2=A0 =C2=A0 =C2=A0frame #37: 0x000000010014625c emacs`Ffuncall(nargs= =3D<unavailable>, args=3D<unavailable>) at eval.c:2795:11 [opt]=
>
> says that funcall_subr calls Fmutex_unlock from line 2868 of eval.c, > but that is false.=C2=A0 It could be that the debugger is not presenti= ng
> the full backtrace, because this is an optimized build, and some
> backtrace frames are missing due to inlining.

Does the problem also happen when calling "emacs -Q"? The GNU ELP= A Tramp
package contains some thread code, leftover from my attempts to add such support to Tramp (and which I hope to reanimate). It should be
deactivated by default.

The builtin version of Tramp does not contain this code.

Best regards, Michael.
--000000000000059d0405ca90763c-- From debbugs-submit-bounces@debbugs.gnu.org Fri Aug 27 17:15:01 2021 Received: (at 50205) by debbugs.gnu.org; 27 Aug 2021 21:15:01 +0000 Received: from localhost ([127.0.0.1]:53103 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mJjBh-0001hK-Aq for submit@debbugs.gnu.org; Fri, 27 Aug 2021 17:15:01 -0400 Received: from mail-io1-f48.google.com ([209.85.166.48]:44868) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mJjBb-0001h2-6w for 50205@debbugs.gnu.org; Fri, 27 Aug 2021 17:14:55 -0400 Received: by mail-io1-f48.google.com with SMTP id g9so10276685ioq.11 for <50205@debbugs.gnu.org>; Fri, 27 Aug 2021 14:14:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=feq2h559/w7U3/oIPp+R2kgwYy1ntHF1edDhFmZuEMw=; b=PJkerM7sZG3pljgQKf/12/KoHP7J96N8Ck8h/5J511IU6nNY2sK0OpLKvCd0CG8fHZ zP12n+BJ1dczoZT07qeFjG8hhxP7ggMPnXRL3YyNwqvooCEEXJ6Bxtnl1tbDv96Cn+sP OwXOcls5lDM2suEapfQ7++oW2pKGI9hSkbnw9gT/z279ZkLWlJfkx/3rtRDZ4C1sKEI7 IyB2aHAhJL/3DmljEuBJzqw202JqdQGTJiXA5XcxvE0ykGmZvbGe6xKub8R1NaVIB38v h4aVKbAn84SvmhHmq9NUYAMu/RzNfSUHeDtCsINXpRRJxjUA7qf3vmGrf4HT/Hqcu7Ae TEIg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=feq2h559/w7U3/oIPp+R2kgwYy1ntHF1edDhFmZuEMw=; b=mw8A599Ia7cUG2J97MwCsL1sdZMIdvCTq0UQ/0wlnq95c0xYQ+6WG/LXjX9lBk72vt z9WnWtK64R1rER5c5HN6QdXWhYWX0uRx1a6hB0fuYejwuprsAp2YgEDZkNWqXonxSZGB yvbtgpxrQCXLHchkbFxba98PoIUzLWhsEAXrAUCE2790be2FfaGfKSqsecez1G/L9YxS jtcc0/94zqiBvJZhrcPphB+LBmcbiIUJpa9N9G891Vj0gaXiemFG1qJ8AeaHzmjWpViQ mZ9B/2L7+eKdi5GRQl5ogo+gppSopSLSqqe6z61jTA4Oxtab4x0upH9w8H7N14yFPn9U tIuA== X-Gm-Message-State: AOAM5313/QoJPU6o66SU3H+PmaayReHIv416FquyPwa2WG5B3nQyAI2M 3rLrC0JA5knYWnR/NMr/CNkmWi7j72PMYEi/2Hs= X-Google-Smtp-Source: ABdhPJz1TuIuNJLfcWeaisYo9vX4R6C19MZHua2Ytm8N+ISt3+CFxpNrCJ99YFBQNFLfE+Gd5XmVMWVDo00nVXwzluM= X-Received: by 2002:a05:6638:521:: with SMTP id j1mr9743246jar.122.1630098885486; Fri, 27 Aug 2021 14:14:45 -0700 (PDT) MIME-Version: 1.0 References: <83tujcu3f4.fsf@gnu.org> <835yvrs9sl.fsf@gnu.org> <87v93r9y8x.fsf@gmx.de> In-Reply-To: From: Mani Kancherla Date: Fri, 27 Aug 2021 14:14:34 -0700 Message-ID: Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp To: Michael Albinus Content-Type: multipart/alternative; boundary="00000000000004af9e05ca90f9e2" X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 50205 Cc: Eli Zaretskii , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) --00000000000004af9e05ca90f9e2 Content-Type: text/plain; charset="UTF-8" I just did one more quick test. I renamed .emacs.d/elpa where I only have the newer version tramp to .emacs.d/elpa-bak. That seems to fix the problem. Mani On Fri, Aug 27, 2021 at 1:37 PM Mani Kancherla wrote: > Hi, > > I verified that "emacs -Q" has no issues. I can reproduce the issue > consistently without "-Q". Any information I can collect that will help > debug the issue? > > Thanks, > Mani > > On Thu, Aug 26, 2021 at 11:51 PM Michael Albinus > wrote: > >> Eli Zaretskii writes: >> >> Hi, >> >> > This backtrace is very strange. This part: >> > >> > frame #30: 0x00000001001bde9b emacs`ns_run_loop_break at >> nsterm.m:4760:5 [opt] >> > frame #31: 0x00000001001a9e6e >> emacs`sys_cond_broadcast(cond=) at systhread.c:183:3 [opt] >> > frame #32: 0x00000001001a9c59 >> emacs`lisp_mutex_unlock(mutex=) at thread.c:230:3 [opt] >> > frame #33: 0x00000001001a8af6 >> emacs`mutex_unlock_callback(arg=) at thread.c:339:7 [opt] >> > frame #34: 0x0000000100120264 >> emacs`flush_stack_call_func(func=, arg=) at >> alloc.c:4951:3 [opt] >> > frame #35: 0x00000001001a8ac5 >> emacs`Fmutex_unlock(mutex=0x0000000101c46065) at thread.c:355:3 [opt] >> > frame #36: 0x0000000100146bdb >> emacs`funcall_subr(subr=0x00000001002582f8, numargs=1, args=) >> at eval.c:2868:19 [opt] >> > frame #37: 0x000000010014625c emacs`Ffuncall(nargs=, >> args=) at eval.c:2795:11 [opt] >> > >> > says that funcall_subr calls Fmutex_unlock from line 2868 of eval.c, >> > but that is false. It could be that the debugger is not presenting >> > the full backtrace, because this is an optimized build, and some >> > backtrace frames are missing due to inlining. >> >> Does the problem also happen when calling "emacs -Q"? The GNU ELPA Tramp >> package contains some thread code, leftover from my attempts to add such >> support to Tramp (and which I hope to reanimate). It should be >> deactivated by default. >> >> The builtin version of Tramp does not contain this code. >> >> Best regards, Michael. >> > --00000000000004af9e05ca90f9e2 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
I just did one more quick test. I renamed .emacs.d/elpa wh= ere I only have the newer version tramp to .emacs.d/elpa-bak. That seems to= fix the problem.
Mani

On Fri, Aug 27, 2021 at 1:37 PM Mani Kanche= rla <kancherla.mani@gmail.co= m> wrote:
Hi,

I verified that "emacs -Q&quo= t; has no issues. I can reproduce the issue consistently without "-Q&q= uot;. Any information I can collect that will help debug the issue?

Thanks,
Mani

On Thu, Aug 26, 2021 at 11:51= PM Michael Albinus <michael.albinus@gmx.de> wrote:
Eli Zaretskii <eliz@gnu.org> writes:

Hi,

> This backtrace is very strange.=C2=A0 This part:
>
>=C2=A0 =C2=A0 =C2=A0frame #30: 0x00000001001bde9b emacs`ns_run_loop_bre= ak at nsterm.m:4760:5 [opt]
>=C2=A0 =C2=A0 =C2=A0frame #31: 0x00000001001a9e6e emacs`sys_cond_broadc= ast(cond=3D<unavailable>) at systhread.c:183:3 [opt]
>=C2=A0 =C2=A0 =C2=A0frame #32: 0x00000001001a9c59 emacs`lisp_mutex_unlo= ck(mutex=3D<unavailable>) at thread.c:230:3 [opt]
>=C2=A0 =C2=A0 =C2=A0frame #33: 0x00000001001a8af6 emacs`mutex_unlock_ca= llback(arg=3D<unavailable>) at thread.c:339:7 [opt]
>=C2=A0 =C2=A0 =C2=A0frame #34: 0x0000000100120264 emacs`flush_stack_cal= l_func(func=3D<unavailable>, arg=3D<unavailable>) at alloc.c:49= 51:3 [opt]
>=C2=A0 =C2=A0 =C2=A0frame #35: 0x00000001001a8ac5 emacs`Fmutex_unlock(m= utex=3D0x0000000101c46065) at thread.c:355:3 [opt]
>=C2=A0 =C2=A0 =C2=A0frame #36: 0x0000000100146bdb emacs`funcall_subr(su= br=3D0x00000001002582f8, numargs=3D1, args=3D<unavailable>) at eval.c= :2868:19 [opt]
>=C2=A0 =C2=A0 =C2=A0frame #37: 0x000000010014625c emacs`Ffuncall(nargs= =3D<unavailable>, args=3D<unavailable>) at eval.c:2795:11 [opt]=
>
> says that funcall_subr calls Fmutex_unlock from line 2868 of eval.c, > but that is false.=C2=A0 It could be that the debugger is not presenti= ng
> the full backtrace, because this is an optimized build, and some
> backtrace frames are missing due to inlining.

Does the problem also happen when calling "emacs -Q"? The GNU ELP= A Tramp
package contains some thread code, leftover from my attempts to add such support to Tramp (and which I hope to reanimate). It should be
deactivated by default.

The builtin version of Tramp does not contain this code.

Best regards, Michael.
--00000000000004af9e05ca90f9e2-- From debbugs-submit-bounces@debbugs.gnu.org Sat Aug 28 04:13:20 2021 Received: (at 50205) by debbugs.gnu.org; 28 Aug 2021 08:13:20 +0000 Received: from localhost ([127.0.0.1]:53355 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mJtSq-00038E-7K for submit@debbugs.gnu.org; Sat, 28 Aug 2021 04:13:20 -0400 Received: from mout.gmx.net ([212.227.17.21]:60323) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mJtSo-000380-Lq for 50205@debbugs.gnu.org; Sat, 28 Aug 2021 04:13:19 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1630138391; bh=EErt5OkXb2LLHr8iszKwvIvAz1kX5EENwu0Qy0oyE0s=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date:In-Reply-To; b=fRvjpUAbcuxSNNJwz7/9F0bv8ZLB2N3vtmJxkCX6MYRM2/GP77INfjapV0RFseavA z7Vc2I+SgXjOpq0rlgeFYd6G8jq59PCoaArFu28Dvri6vFWDDenyTd1Xc6BjjBbUoO IQCHWmc/9qz+nuVBEmE7Vo6WlDdQiQcEPiBQX//g= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from gandalf.gmx.de ([217.70.140.149]) by mail.gmx.net (mrgmx104 [212.227.17.168]) with ESMTPSA (Nemesis) id 1MXp5Q-1mVsyZ24dA-00Y7aU; Sat, 28 Aug 2021 10:13:11 +0200 From: Michael Albinus To: Mani Kancherla Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp References: <83tujcu3f4.fsf@gnu.org> <835yvrs9sl.fsf@gnu.org> <87v93r9y8x.fsf@gmx.de> Date: Sat, 28 Aug 2021 10:13:09 +0200 In-Reply-To: (Mani Kancherla's message of "Fri, 27 Aug 2021 14:14:34 -0700") Message-ID: <8735qu9ecq.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K1:Zu2m83U9o/Z5XEOn20zHmYIHWd6GwaAIeVKw2cSGjoi2o5OKgp1 oD/BFW0NH0wzDqpMCf2VF9yOD0ktcevwA98q8lUWNen32iTdVW6FsZ/bIxA5S10ME8V/Fs8 cl3kNPbVeXf9fO2eZHMWKbqwwWGl7Je6Be3nsgtzZKLWRQruRHc+3D22zXVPKtSOUEUpjI7 vPi86hTtsQIYKCuxVdbRA== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:Y5r9fqe3GOo=:zwaCjSmfi9yOk4sfhmKh7D 2y3iSwFCqJFE3EMo7t2DEKxHsPDQDR498lh2LxGMNg9E1vmYo+d9R5jvv387jk7sNAglf/hlG 3h5vt2Rrw5sv9a0GQyLZrEDDBjh0EvcWN4iFj7P/SG1r8MX8FTAXXqLZHeuRh8BZUpELrwhIF 51ACzLoYkuyxWvtvHO8SBbxdoB1nZtnxEpPnTAO718SLpAKtZ26gWiOyvD+8uJJOPJ9JiZZXu 9yQ/9J7+6xyFaCRUyHCFjO6Jz10RuqTvyeyCBKjxqTut+NJdS/QjMye8mzE2Xo6xv2KwGjE2k BAb+zP0VxU+OSK37C4o2A59MrriqIIr9BDa8DX98Y6loyr60qhu85OBZJ7jbJ/J9eTEH0Q3gu GfcRNgGXYho1U7d2XG4PDz3l6ygGC5/e0j5mKAdyjSnEeYcNUE1Xpqr4PH1CNTXgRKE/I57jh 62Z3lwjlwmM0Cf5zpDkrBN2UK+b5B1UVUWADpp9qG2wQOict+lTWPQpdh50jANZ5eusCxStQB RINkqIKJH6/Qu9FbZDX2/ndXgjQUEk7bYoe7lUvSrKUoIc0FNmmyMRLh4kZXCHZvAhpgYaBYu Y8Mswh2lsajv4EUJld2ivwL8Cc+i06Nl9YH2UERkSPm3qNIeBfwJd2fOM955b7+UsLWkQyeqw lo1vo6uWh4iwe6YkyMjoHH9jrQkbpOBCUMr1tjL/uTPgb8SpElWjbrZAsW39hR/tOGulFTMPw Hx2hcP9100XlI7FARG813QOR8qR6l/UolXIlFRHhPwVaaate6IITWzec8SvffYvBLMh+v4+j+ KV9vhZEp2b0Y5/v/dDqeqKLhNUWt5vLmwyfb5E2k9GACt/KRlSv10TeDLSGUHukTWifKPCcRJ e++Fx95eNRzQUAU0bBkhsIitcI2i3ejLWIUqW1+IOPUrAykinMcSJBIOnd9K2C+W2WDLCc030 LeBJn0h/y1QRbp5oRfcvDhdidkX9cxCTPe57Maqtemq3IO8Th/6jZTlRbeWpz4sJuSzQ2cOJI rmVUDEsFf1KFAgkVsVumQVAnC0VTqj6L5vX79L2TaCJPUX0RknEscxcUvw6/6SD+hvJz4P4PZ 8l3clMNMx+KYFG1fMYyyQmx1JWvJJvRz+GdRyG/5qEZDxL95fvoYagRrQ== X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 50205 Cc: Eli Zaretskii , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) Mani Kancherla writes: Hi Mani, > I just did one more quick test. I renamed .emacs.d/elpa where I only > have the newer version tramp to .emacs.d/elpa-bak. That seems to fix > the problem. > Mani > > I verified that "emacs -Q" has no issues. I can reproduce the > issue consistently without "-Q". Any information I can collect > that will help debug the issue? Thanks for the feedback. I've tried to reproduce the problem with your test file and with both Emacs 28.0.50 and 27.2, and the recent Tramp 2.5.2-pre, with no success. Which Tramp version do you use? Check variable tramp-version. Has it been compiled for Emacs 27.2? You can check this in ~/.emacs.d/elpa/tramp-/tramp.elc. Perhaps you deinstall the ELPA Tramp package, and reinstall it (2.5.1.1 is the recent version, will be 2.5.1.2 next days). Does it behave better? > Thanks, > Mani Best regards, Michael. From debbugs-submit-bounces@debbugs.gnu.org Sat Aug 28 17:27:00 2021 Received: (at 50205) by debbugs.gnu.org; 28 Aug 2021 21:27:00 +0000 Received: from localhost ([127.0.0.1]:55103 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mK5qu-0000rs-12 for submit@debbugs.gnu.org; Sat, 28 Aug 2021 17:27:00 -0400 Received: from mail-io1-f51.google.com ([209.85.166.51]:35494) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mK5qr-0000re-VD for 50205@debbugs.gnu.org; Sat, 28 Aug 2021 17:26:59 -0400 Received: by mail-io1-f51.google.com with SMTP id a15so13923964iot.2 for <50205@debbugs.gnu.org>; Sat, 28 Aug 2021 14:26:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=E8vjpj73sM2py3D7+yOPFxzWkiiPnaHJDnrSxc1+L70=; b=bqdgk26QWzwq8nIEUGH5ZpY3Dh490y6fAR+66ECqn+mi5IS7hK7kNhAT1XGsPgwv0O 64auU9mAAvBDao7wfpO67z35OXenqeb+ycITusFg41J/i2XXzof5/qUeEcbJofJSBHgd g2ZM1iUwZSVOC8VdH7G7SBnTdw01AD1DE0E94LHeP4SgMdq+BB3akxPiipzlwtQl/e0g AawhKBtRtlGXRy75yQIclL5bLQYcgb9tmSmcltsXMFH1+MXnlykvwkzR1oofTG7XgApT ePHXLAfHeTovmOwpiGMcRofI+u8P+tYbhqKXp16uCvE3P2LRvIQcaP7t/n7Mhj6fzW9k zDRw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=E8vjpj73sM2py3D7+yOPFxzWkiiPnaHJDnrSxc1+L70=; b=H4pNd5YIJ6rmjcqoW9Fwvgdm3OTAH/FeWvgU88Z3BkLcWKCcuWg8XeJI1dGAxO8rTS tYJDu0QpiYlu/mHwVi6OFp8dOWihts++Vylo65ZwVSDkWiu/CrdOfJOHsJathfikGA2+ IEnv908rWc5GMIaRJ1QFLX7PgKorlZwhq8a0/bbdW/6X3yvWjvA8UJqZO7fS12IXgApR 5DnCsdbvzEGeQQ7cqN72J6LASx0k/JaNWUgc0tmRPEvmOouTDaL7ROkWM4ONDqTvVmW1 zJXz370N6RpL0At9zadR+zSY8kFCJSsW7PJ4/Ov9QbSZryqTuAXItLRDTUrp2C91JXps xnTA== X-Gm-Message-State: AOAM531RX6qyzNQQQsAhq/0G3V/9jsjqeF4/c+GGifb24a/JP2WJa0Li mTa/g6UshcrVQ3lu9I6Me4EUld7V0XV+uh/WhJaKxE7sjHQtLg== X-Google-Smtp-Source: ABdhPJwDYzAnMeGpAyV3k/t9mVVv21Ee3trw5yNk9qVb0eCnlEHw6p0LQlcrv6KvFPPuJy8IWnUJkaPMMG0nDgxuuOE= X-Received: by 2002:a02:c7d2:: with SMTP id s18mr9942926jao.22.1630186012229; Sat, 28 Aug 2021 14:26:52 -0700 (PDT) MIME-Version: 1.0 References: <83tujcu3f4.fsf@gnu.org> <835yvrs9sl.fsf@gnu.org> <87v93r9y8x.fsf@gmx.de> <8735qu9ecq.fsf@gmx.de> In-Reply-To: <8735qu9ecq.fsf@gmx.de> From: Mani Kancherla Date: Sat, 28 Aug 2021 14:26:41 -0700 Message-ID: Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp To: Michael Albinus Content-Type: multipart/alternative; boundary="0000000000002d42a005caa5421d" X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 50205 Cc: Eli Zaretskii , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) --0000000000002d42a005caa5421d Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi Michael, I had tried multiple versions of tramp. I checked my elpa/ and saw I had tried tramp 2.5.1 and 2.5.1.1 earlier. Now that I renamed my elpa/ folder to elpa-bak/, emacs is using the built-in 2.4.5.27.2. I now tried installing the latest tramp via emacs menu Options>Manage Emacs Packages> and then selecting tramp 2.5.1.1 from there and clicking install. It gives me an error, please see below. This is with "GNU Emacs 27.2 (build 1, x86_64-apple-darwin18.7.0, NS appkit-1671.60 Version 10.14.6 (Build 18G95)) of 2021-03-27". Install package =E2=80=98tramp-2.5.1.1=E2=80=99? y Contacting host: elpa.gnu.org:443 Parsing tar file...done Extracting...done INFO Scraping files for tramp-autoloads.el... Generating autoloads for tramp-adb.el...done Generating autoloads for tramp-archive.el...done Generating autoloads for tramp-cache.el...done Generating autoloads for tramp-cmds.el...done Generating autoloads for tramp-compat.el...done Generating autoloads for tramp-crypt.el...done Generating autoloads for tramp-ftp.el...done Generating autoloads for tramp-fuse.el...done Generating autoloads for tramp-gvfs.el...done Generating autoloads for tramp-integration.el...done Generating autoloads for tramp-pkg.el...done Generating autoloads for tramp-rclone.el...done Generating autoloads for tramp-sh.el...done Generating autoloads for tramp-smb.el...done Generating autoloads for tramp-sshfs.el...done Generating autoloads for tramp-sudoedit.el...done Generating autoloads for tramp-uu.el...done Generating autoloads for tramp.el...done Generating autoloads for trampver.el...done INFO Scraping files for tramp-autoloads.el...done Wrote /Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-autoloads.el [2 times] Error in package--load-files-for-activation: (void-function tramp-register-crypt-file-name-handler) tramp-register-file-name-handlers: Symbol=E2=80=99s function definition is = void: tramp-register-crypt-file-name-handler Mani On Sat, Aug 28, 2021 at 1:13 AM Michael Albinus wrote: > Mani Kancherla writes: > > Hi Mani, > > > I just did one more quick test. I renamed .emacs.d/elpa where I only > > have the newer version tramp to .emacs.d/elpa-bak. That seems to fix > > the problem. > > Mani > > > > I verified that "emacs -Q" has no issues. I can reproduce the > > issue consistently without "-Q". Any information I can collect > > that will help debug the issue? > > Thanks for the feedback. I've tried to reproduce the problem with your > test file and with both Emacs 28.0.50 and 27.2, and the recent Tramp > 2.5.2-pre, with no success. > > Which Tramp version do you use? Check variable tramp-version. > > Has it been compiled for Emacs 27.2? You can check this in > ~/.emacs.d/elpa/tramp-/tramp.elc. > > Perhaps you deinstall the ELPA Tramp package, and reinstall it (2.5.1.1 > is the recent version, will be 2.5.1.2 next days). Does it behave > better? > > > Thanks, > > Mani > > Best regards, Michael. > --0000000000002d42a005caa5421d Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi Michael,

I had tried multiple versio= ns of tramp. I checked my elpa/ and saw I had tried tramp 2.5.1 and 2.5.1.1= earlier. Now that I renamed my elpa/ folder to elpa-bak/, emacs is using t= he built-in 2.4.5.27.2. I now tried installing the latest tramp via emacs m= enu Options>Manage Emacs Packages> and then selecting tramp 2.5.1.1 f= rom there and clicking install. It gives me an error,=C2=A0please see=C2=A0= below. This is with "GNU Emacs 27.2 (build 1, x86_64-apple-darwin18.7.= 0, NS appkit-1671.60 Version 10.14.6 (Build 18G95)) of 2021-03-27".
Install package =E2=80=98tramp-2.5.1.1=E2=80=99? y

Contacting host: elpa.gnu.org:443=
Parsing tar file...done
Extracting...done
=C2=A0 INFO =C2=A0 =C2= =A0 Scraping files for tramp-autoloads.el...
Generating autoloads for t= ramp-adb.el...done
Generating autoloads for tramp-archive.el...done
G= enerating autoloads for tramp-cache.el...done
Generating autoloads for t= ramp-cmds.el...done
Generating autoloads for tramp-compat.el...done
G= enerating autoloads for tramp-crypt.el...done
Generating autoloads for t= ramp-ftp.el...done
Generating autoloads for tramp-fuse.el...done
Gene= rating autoloads for tramp-gvfs.el...done
Generating autoloads for tramp= -integration.el...done
Generating autoloads for tramp-pkg.el...done
G= enerating autoloads for tramp-rclone.el...done
Generating autoloads for = tramp-sh.el...done
Generating autoloads for tramp-smb.el...done
Gener= ating autoloads for tramp-sshfs.el...done
Generating autoloads for tramp= -sudoedit.el...done
Generating autoloads for tramp-uu.el...done
Gener= ating autoloads for tramp.el...done
Generating autoloads for trampver.el= ...done
=C2=A0 INFO =C2=A0 =C2=A0 Scraping files for tramp-autoloads.el.= ..done
Wrote /Users/mkancherla/.emacs.d/elpa/tramp-2.5.1.1/tramp-autoloa= ds.el [2 times]
Error in package--load-files-for-activation: (void-funct= ion tramp-register-crypt-file-name-handler)
tramp-register-file-name-han= dlers: Symbol=E2=80=99s function definition is void: tramp-register-crypt-f= ile-name-handler

Mani


On S= at, Aug 28, 2021 at 1:13 AM Michael Albinus <michael.albinus@gmx.de> wrote:
Mani Kancherla <kancherla.mani@gmail.com>= writes:

Hi Mani,

> I just did one more quick test. I renamed .emacs.d/elpa where I only > have the newer version tramp to .emacs.d/elpa-bak. That seems to fix > the problem.
> Mani
>
>=C2=A0 =C2=A0 =C2=A0I verified that "emacs -Q" has no issues.= I can reproduce the
>=C2=A0 =C2=A0 =C2=A0issue consistently without "-Q". Any info= rmation I can collect
>=C2=A0 =C2=A0 =C2=A0that will help debug the issue?

Thanks for the feedback. I've tried to reproduce the problem with your<= br> test file and with both Emacs 28.0.50 and 27.2, and the recent Tramp
2.5.2-pre, with no success.

Which Tramp version do you use? Check variable tramp-version.

Has it been compiled for Emacs 27.2? You can check this in
~/.emacs.d/elpa/tramp-<version>/tramp.elc.

Perhaps you deinstall the ELPA Tramp package, and reinstall it (2.5.1.1
is the recent version, will be 2.5.1.2 next days). Does it behave
better?

>=C2=A0 =C2=A0 =C2=A0Thanks,
>=C2=A0 =C2=A0 =C2=A0Mani

Best regards, Michael.
--0000000000002d42a005caa5421d-- From debbugs-submit-bounces@debbugs.gnu.org Sun Aug 29 03:23:18 2021 Received: (at 50205) by debbugs.gnu.org; 29 Aug 2021 07:23:18 +0000 Received: from localhost ([127.0.0.1]:55457 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mKF9y-0001XU-58 for submit@debbugs.gnu.org; Sun, 29 Aug 2021 03:23:18 -0400 Received: from mout.gmx.net ([212.227.15.19]:43067) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mKF9v-0001XF-Ui for 50205@debbugs.gnu.org; Sun, 29 Aug 2021 03:23:16 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1630221789; bh=TraoejBkf9YDk2MlAx57g/zrohKXEM/x42083rMTOZ4=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date:In-Reply-To; b=f9Uios01eGfp0obSGS8eG7rfNRvy7mpJ8DdI5nL+eIZZFVG/iY9iko7k8xyeaqbom yRDPWZUCWmWP69WVyP6p2LirvJ5YCpyGE04MLeFtdPxF6LzFFMtuiHwh8wHOC42PcJ BUxekG64qGksOf8ZIjF6nn0Os0ik7BDIcgKqMX9s= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from gandalf.gmx.de ([79.140.112.160]) by mail.gmx.net (mrgmx004 [212.227.17.190]) with ESMTPSA (Nemesis) id 1MVvPD-1mTteq27xF-00RqqA; Sun, 29 Aug 2021 09:23:09 +0200 From: Michael Albinus To: Mani Kancherla Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp References: <83tujcu3f4.fsf@gnu.org> <835yvrs9sl.fsf@gnu.org> <87v93r9y8x.fsf@gmx.de> <8735qu9ecq.fsf@gmx.de> Date: Sun, 29 Aug 2021 09:23:08 +0200 In-Reply-To: (Mani Kancherla's message of "Sat, 28 Aug 2021 14:26:41 -0700") Message-ID: <874kb890kj.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K1:kAVInoREeMRJ3Tndz0VDePRi4YpbXCq+RIx9bMC0hIEEiIrqv+H qhkw9ai63iVn1vOF+vuIuL+qEUsRTJge33sw2B7a/EX6CzldV7MS0rnx1F/cscz7qp1VOht kL9CQUxvjUHk5rdXw3cBOjKHeibC+3BkO/pqKEKXZc5l0GJ5N/LtmwIKz9bFQ7W7aPdiajr VJYndN72GTAwGFYtL1iwA== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:AfaBWyJXVYg=:lkulLPPUcBkFsIHIl1Eb/I UwZZMd5A126Xq4XgQdskJCQSvmfdEHuMI93S1bnDRvQMgqhaVmUr6nBRal3wwldH35rNptPzd xXjLYDKGQRqeyLryZqIyyHWRzx2bsj9KnVUu9nv5hAD0Ju0cHmHSVoF3H788EjysbJqWskjoc ZtBQo7kLJV3A2EXelX+nVlcN3b1hESol1Ld+oBUdTlv6iZqpY1oOxMCDljWRKE2muazsEYO+M W60AUQoZNwq7vk3utW2iUff1Jbum4OCe7nr5J0O9Koj38gUFD/8k4HvFr7BOlC9X0vIlkfa95 TGrck8H6H+lzh8+RZjSTqLRWeDQfIVe5NHmq6/wki0mivuC/WJz65dQirWcubEJRhIOblioRY m6TmeU5G7liYoQvhAoApcS7SZZR9szJ+CZBIC9qzcLC/7GMUgA+eotAGDzIfCMKIxbKMkurdN 8VMR8U4OXCQfVFYrcQnZhqDQpaVZWFt6Y38SGZDI/cjpU/Vh80PD85/L2MbsoDbh0oZbbCrul uirHnKDbJmR0AwsXmvfRHZJ4Tv05Lqq01eYoikoXoy38HOyl0wMqgMIrOP6Ttd94FZ469CT6k mabUo+VC3X8bw9nYBoVCJ0sxk5VVvUAv9V2hgOsiZ/TKLQO8d5rL6RGqahHKIP0mkbG+228tT j+28/Pu3Wn3SBHeL//T9Y6VT39OR+ywAr6+Pu7oqKAMmgiEL4KvOoXdLlrcVTpltqId7BN+1n qotN4iQtkjYoKRXUsdEA8kAw6rJKLIUnzYFsdlRjG7RGfet+mX9WSqbpm/4aCyf+J9HfRlJRm uSWCU/URiYQYCOf62RzxwA7po0+Xuru5YFjFEaOK+jq6RvUwpLxqqDrrEqmLpHdCo3avRgY/l 5YvogrRrW9TXeJs+r0rFY0Ahe+JN2Ns4fMHcna0/94Mxwav9psV8iQ/kW0ZNZmkhdk6GUwOmV sbYRa2q4aSo9yCXcbANh8GWbBaYzolsNwtSbzfRoCQzRAigGYZyZWCTU5W5liGlSZZ/OsnPHn 8iAGIaBbgKnIXtI4qBUhwOMnz6xCzKXjPGAqOIweg+3AGZo7MIpCCoeNl3AP2kLnU375cAfDY 2KcSSoFNsMso3E3c3Vf/0j42IJywUKoAmaIYZHpOXxtNDQgF6D5isZERw== X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 50205 Cc: Eli Zaretskii , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.7 (-) Mani Kancherla writes: > Hi Michael, Hi Mani, > I had tried multiple versions of tramp. I checked my elpa/ and saw I > had tried tramp 2.5.1 and 2.5.1.1 earlier. Now that I renamed my elpa/ > folder to elpa-bak/, emacs is using the built-in 2.4.5.27.2. I now > tried installing the latest tramp via emacs menu Options>Manage Emacs > Packages> and then selecting tramp 2.5.1.1 from there and clicking > install. It gives me an error, please see below. This is bug#48015, unfortunately. See ~/.emacs.d/elpa/tramp-2.5.1.1/README for instructions how to circumvent this. > Mani Best regards, Michael. From debbugs-submit-bounces@debbugs.gnu.org Mon Aug 30 16:51:00 2021 Received: (at 50205) by debbugs.gnu.org; 30 Aug 2021 20:51:00 +0000 Received: from localhost ([127.0.0.1]:60461 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mKoF9-0005BJ-L7 for submit@debbugs.gnu.org; Mon, 30 Aug 2021 16:51:00 -0400 Received: from mail-io1-f45.google.com ([209.85.166.45]:40677) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mKoF7-0005B3-5D for 50205@debbugs.gnu.org; Mon, 30 Aug 2021 16:50:58 -0400 Received: by mail-io1-f45.google.com with SMTP id z1so21789729ioh.7 for <50205@debbugs.gnu.org>; Mon, 30 Aug 2021 13:50:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=3CdBj0teh8l0wBPdjU8qtLWQriPCjCC3obWJtdOO2qY=; b=KbqBUAH81arV49HnIYld1ZGifymVwyA7VPMEcBi0gphRNlVID9ojIbfBjrFnBa8/Op 8KeRp1cCYACzfvAQaCSQ2avjxbQblmKzPzshS6qlRCssNMZ9mkZpVmxmXhgZHXPFgbeS 9fyU55doJzpiN5c9hrMdBBCv6KKHVgqdzyjWh4G3SyjaqgcBdpNMHWaMgGZ/rujJmF1h mmA4iTqyuDud4whSJiHXHo/YzgdNb9utrAe4BRQ6X7vZZjNOuawLTgcPFUYedXyxSizK N/BmRlBX7rNmEnexwZoks15moAqMTL3zPnaug2LGY5AtTCamypFRNlCKKqXJEbkgwMMg oZ3Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=3CdBj0teh8l0wBPdjU8qtLWQriPCjCC3obWJtdOO2qY=; b=ewqJBjPZmeDIX5Wd4m9ShOXUIypbDm9kZb9FjlnyNfHUAuGvDvNuhmFPEuiZHt6R/0 QCoxLlHHpkXsTd7lk3mCbuBQqcQ8TeAR0MyQ8zS/BHyHUDGJd7fWutT7DedV8ETNBnmp +3tEUqGeLjndAZwTl+YkfJBa/lBbJIBhcmBRocq0+Wu8p25dXnd6e6GDavRYTrXshi23 aa8BIuHp2ihj9T+bXGfdQfHp+TazvNLnGlwZdSNmL3sFiR0iz7BiJ/TrY7tEP9IaCEW5 sBSs8cVaeUa8FYIChrm/10RTBisyBmvcrUIaAVvu2n2aewgI9EmJUH/hFPnQ4am9wIfq h8mA== X-Gm-Message-State: AOAM532ghCn80wVrC0Y7LGIYjSjw+PG+KtnTlzz7DaEVdxVzdCDH16Ye Lz0A4AsxgRO6SijedZYKMdcTc7g2t8cql2CkzP4= X-Google-Smtp-Source: ABdhPJx8E7eYoyESloV4fiViGW3iBmSxs0dL42Fzo0F0og+Mf4tBebDax+XTWa3E9JdEsdJwDC8tU3bTj0prP3uIy6s= X-Received: by 2002:a05:6638:521:: with SMTP id j1mr285445jar.122.1630356651260; Mon, 30 Aug 2021 13:50:51 -0700 (PDT) MIME-Version: 1.0 References: <83tujcu3f4.fsf@gnu.org> <835yvrs9sl.fsf@gnu.org> <87v93r9y8x.fsf@gmx.de> <8735qu9ecq.fsf@gmx.de> <874kb890kj.fsf@gmx.de> In-Reply-To: <874kb890kj.fsf@gmx.de> From: Mani Kancherla Date: Mon, 30 Aug 2021 13:50:40 -0700 Message-ID: Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp To: Michael Albinus Content-Type: multipart/alternative; boundary="0000000000000e3c6605caccfde3" X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 50205 Cc: Eli Zaretskii , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) --0000000000000e3c6605caccfde3 Content-Type: text/plain; charset="UTF-8" Hi Michael, Looks like the workaround for the installation issue is to run "M-x tramp-recompile-elpa", but it complains there is no such command. So, I just opened ~/.emacs.d/elpa/tramp-2.5.1.1/tramp.el in emacs and from the menu selected Emacs-Lisp> Byte-Compile This File. I am not sure if it does the same thing. After that I restarted emacs and M-x tramp-version shows 2.5.1.1. With this, I still see the problem (still hangs or crashes). Thanks, Mani On Sun, Aug 29, 2021 at 12:23 AM Michael Albinus wrote: > Mani Kancherla writes: > > > Hi Michael, > > Hi Mani, > > > I had tried multiple versions of tramp. I checked my elpa/ and saw I > > had tried tramp 2.5.1 and 2.5.1.1 earlier. Now that I renamed my elpa/ > > folder to elpa-bak/, emacs is using the built-in 2.4.5.27.2. I now > > tried installing the latest tramp via emacs menu Options>Manage Emacs > > Packages> and then selecting tramp 2.5.1.1 from there and clicking > > install. It gives me an error, please see below. > > This is bug#48015, unfortunately. See ~/.emacs.d/elpa/tramp-2.5.1.1/README > for instructions how to circumvent this. > > > Mani > > Best regards, Michael. > --0000000000000e3c6605caccfde3 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi=C2=A0Michael,

Looks like the workaro= und for the installation issue is to run "M-x tramp-recompile-elpa&quo= t;, but it complains there is no such command. So, I just opened ~/.emacs.d= /elpa/tramp-2.5.1.1/tramp.el in emacs and from the menu selected Emacs-Lisp= > Byte-Compile This File. I am not sure if it does the same thing. After= that I restarted emacs and M-x tramp-version shows 2.5.1.1. With this, I s= till see the problem (still hangs or crashes).

Tha= nks,
Mani

On Sun, Aug 29, 2021 at 12:23 AM Michael Albinus &= lt;michael.albinus@gmx.de>= wrote:
Mani Kan= cherla <ka= ncherla.mani@gmail.com> writes:

> Hi Michael,

Hi Mani,

> I had tried multiple versions of tramp. I checked my elpa/ and saw I > had tried tramp 2.5.1 and 2.5.1.1 earlier. Now that I renamed my elpa/=
> folder to elpa-bak/, emacs is using the built-in 2.4.5.27.2. I now
> tried installing the latest tramp via emacs menu Options>Manage Ema= cs
> Packages> and then selecting tramp 2.5.1.1 from there and clicking<= br> > install. It gives me an error, please see below.

This is bug#48015, unfortunately. See ~/.emacs.d/elpa/tramp-2.5.1.1/README<= br> for instructions how to circumvent this.

> Mani

Best regards, Michael.
--0000000000000e3c6605caccfde3-- From debbugs-submit-bounces@debbugs.gnu.org Thu Sep 02 03:22:10 2021 Received: (at 50205) by debbugs.gnu.org; 2 Sep 2021 07:22:10 +0000 Received: from localhost ([127.0.0.1]:39533 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mLh34-0005Pv-6g for submit@debbugs.gnu.org; Thu, 02 Sep 2021 03:22:10 -0400 Received: from mout.gmx.net ([212.227.17.22]:58399) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mLh32-0005PW-S3 for 50205@debbugs.gnu.org; Thu, 02 Sep 2021 03:22:09 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1630567322; bh=rvYvTjpB0NatWUr2QrIcfIwxf4mCtr4lhraQNawoXYE=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date; b=dSTJo9DXSfcflHN956t4BOkwsanJdHwIS1zb7sgQykk9a48T33Iicx7L3KjDDdNl9 EWw0Lh5cAZSRCgckpFO0iR/aomySh7Mf8nLh5XYlAegnWcdNGoBzK/IegMk7IQz7Mz xv/I4tGCmNjvWvELsw79sZfTdhTxz5xwvSuGv9ws= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from gandalf.gmx.de ([79.140.119.24]) by mail.gmx.net (mrgmx105 [212.227.17.168]) with ESMTPSA (Nemesis) id 1MOiDX-1mcvLS2uAZ-00QCjt; Thu, 02 Sep 2021 09:22:01 +0200 From: Michael Albinus To: Mani Kancherla Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp References: <83tujcu3f4.fsf@gnu.org> <835yvrs9sl.fsf@gnu.org> <87v93r9y8x.fsf@gmx.de> <8735qu9ecq.fsf@gmx.de> <874kb890kj.fsf@gmx.de> Date: Thu, 02 Sep 2021 09:22:00 +0200 Message-ID: <87mtov5tnr.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K1:UwiiN6z1+5Aslpmn1Xj85+wNHT0OqDfGvZ+4bzvtLhNlzqwnP2i A2GA/qzgMSkhbXE23Qc+xfBpd/LBX66io6XEszJPbW0IBO2KCwg0oQsctxoTLErJBS8Ra4E A4JPtTCum/Y8dZusQIHgcf1sW1prZ6w1wlLQeWpyOmro54A+LedA5pjCx6ImfQu+8QodZA1 XV+L1HMwUq45P5n5gfl+Q== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:+YScyC72PB8=:1VYmYcubj35Hr1bJPAo/aS 82c5U31gcGbazbztuxV604fz/IgL/oQ90RsO7zu5Jn08H4v0fYHydew25R6HdzNigLokFaEsN 3WFKSVAmM8lSV4ea2qgFPh7tnjisum81N1YqKUhPX2tA8Uhx9CCqQnx4AKg85ZIDQDx7sLLwi 2s/3Ya5thdVpudfwcFpvanZi5j/VtBWYTYJmX3f6IEXtuMhMF+jO78tqSrMX44zuSIIUJJGdg 1rHaBiHAICeYI6d/jqZgCdWawFxN2qsBMzumfCrBh5pUByatia7wyHJTp+zttRDRFtkMtJ4pP 8OExXJ5I+BzE3502L+yNtznGuiqWEl0qcB+K1Gl5PFf34VUsOWVwhprUV7hFd896iYmneFKC3 YkGl0/ud7gGoZx+9pwWCkdv+wKBwC2Aqx5NeAmm2IRwYjmmQSvy4H0FKwqTt23vAxFOxVK7P4 o1Qw9Vkmkv7PgUo+bO0k/xEYOi10Cqy2IR5RCZjiqIBAazKhJG8u+QTFlbRTxqMNOPssdam4/ k9ajNYylqwVBDM6N69kbDkKkka4XucRC/jTxb99AGlI4nDX6YmZOGil34esrojKlGCzHSy/20 3HVyIJqMcn0I2f7N2Rysr/MMhfhdtws7OFPczA0AmqZaaov4qKk9sOt3xZ7i5LTxrCOcG4VGI GMDBtODxejfa6NHhhXtHNjR2EKRkKK9hJnicaB7xDKOR0JqaMDlZ9SkvzgYXRf71hDa6jW2Ou QOYXtrX/H5SwcCdGLPXHRZ/VJRpUaKRgpBsKspbfciMEAa/u17Y/mjYEv8EDpjXeiEaGzz+De iNdV5gRYxpLauXHXuUmQtg6iR3ukr5Iqouwvd+6dDIfvNWd4eNt/VYF1hD/PugNA02t/4nAcR osEv6GvncCrU7gSDMjwNilcHxmSk5a8WKZRyw5nzB0ShRinFs82f3nUtJnoldhewq+XnANxSo cw/fSYBNZc8WdCzMmt2O2G3d5qQ/Pc+rYBq5Z2eeCg2W41YnHC6lSOdBPcxKvoSIoziK9S3lH UwJfvJbP1gMSrPm5CQPRp+nAwwWssZrpk7UXg9abiCsnmZtrTv3zk9Eiquo0jpmHfze+ufK9V BH89mqT0InOm3YnMOstpwpPNGf4AZu5N91k63KMbz+jjHHGhipyXq3aMg== X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 50205 Cc: Eli Zaretskii , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) Mani Kancherla writes: > Hi Michael, Hi Mani, > Looks like the workaround for the installation issue is to run "M-x > tramp-recompile-elpa", but it complains there is no such command. So, > I just opened ~/.emacs.d/elpa/tramp-2.5.1.1/tramp.el in emacs and from > the menu selected Emacs-Lisp> Byte-Compile This File. I am not sure if > it does the same thing. After that I restarted emacs and M-x > tramp-version shows 2.5.1.1. With this, I still see the problem (still > hangs or crashes). Byte-compiling tramp*.el files is right, but the problem is that Emacs should not have loaded the built-in Tramp already. Tramp comes with the file tramp-compat.el, which offers defsubsts and defmacros different for Emacs versions. If Tramp is loaded already when byte-compiling, the loaded version of tramp-compat.el would be used. A recipe to cure this in your environment would be: 1. Remove all byte-compiled Tramp files. # rm -f ~/.emacs.d/elpa/tramp-2.5.1.1/tramp*.elc 2. Start Emacs with Tramp's source files # emacs -L ~/.emacs.d/elpa/tramp-2.5.1.1 -l tramp This should not give you the error. 3. Recompile Tramp ELPA package *with this running Emacs instance* M-x tramp-recompile-elpa Now everything shall be fine, and if you start Emacs again, using the Tramp ELPA package, there shouldn't be the error. > Thanks, > Mani Best regards, Michael. From debbugs-submit-bounces@debbugs.gnu.org Fri Sep 03 12:44:57 2021 Received: (at 50205) by debbugs.gnu.org; 3 Sep 2021 16:44:57 +0000 Received: from localhost ([127.0.0.1]:45836 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mMCJF-0000pm-AH for submit@debbugs.gnu.org; Fri, 03 Sep 2021 12:44:57 -0400 Received: from mail-io1-f47.google.com ([209.85.166.47]:34407) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mMCJD-0000pW-Pi for 50205@debbugs.gnu.org; Fri, 03 Sep 2021 12:44:56 -0400 Received: by mail-io1-f47.google.com with SMTP id y18so7533797ioc.1 for <50205@debbugs.gnu.org>; Fri, 03 Sep 2021 09:44:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=TxMk2ReXoPE42/C7K8/LF6Jl1tZj3rHgKCV4U1TIz30=; b=pYqcdyVYivkBy1pFSiNgVzkKt39YD/OznRbROPdTp1+MffaVwJ7H7OagTFgVZs8paK ngeBU+d9GhDKY1gcn4hMWEQeODH/d0BohUNjXFyG22bNyYCmCxuHxWC/ZFhWd1UMp7ou ebEFSk+kiC3NyteCeqYnyqu6RNz282C1GH7SHSGxzhFKcDNQk4pYpcqWkhENelvWM/2f rz+6qLLJnt1Aem7uVvfy4snpvc2Mrg6Q55pZ8ZLKVbLKL20IaiH5GNKjQybde8WN+x2M GYqaCY82HuI5rO6bG38EJc88hMZnHhu6IoJC/I5YT4JT3JfWIJT2HIY2emHbRMw0xXN8 AYcA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=TxMk2ReXoPE42/C7K8/LF6Jl1tZj3rHgKCV4U1TIz30=; b=mNvl22YY1rfRfpy49+B5VY8kN+CfyOFRmTEHe2MgTVuEQgR6/lkBnv1Sfqfjyunm7o Js+f8y/KeN8Yh1wdPTN/YqMdaq+UT10YRkrmnNVJYei6aaBOnr5JqwCYkGwb+B2bWcrc 50Jjcfst6yxHKot05vyxZoT2pP6E4meq4D4juKPejVvaCEkFH1sZZG3SYoxdQ1lm746N Rilh3wxtrmEqmCsVOZDjHRPlJIuKRzZOQZSkwX6oRo1ho6NNpB+EPIhx2+pUo2cRLMl7 xTUscN8A00xDUREbm6D4NFiwZbls+eULjLgeeSy/u/b+QROn91Sr6qMsGW9QzBBZ9GQh z1dQ== X-Gm-Message-State: AOAM531k+pNyxvA/xa9k+/1O109Yo1/SLhTyr/4wpotc0CufKj4jxd20 kti+k56QleJWxjyZP/xWURx2BoYeVIqqY/Gv0ko= X-Google-Smtp-Source: ABdhPJw2MwWoT3PjakZXZA8CPCEWgXLfcpTXh8dNarAnMY0r2xRRkkCxEuC+G84mfXvFtsntQvf15BF9PH6qGKI0UwU= X-Received: by 2002:a02:374f:: with SMTP id r76mr580jar.24.1630687487992; Fri, 03 Sep 2021 09:44:47 -0700 (PDT) MIME-Version: 1.0 References: <83tujcu3f4.fsf@gnu.org> <835yvrs9sl.fsf@gnu.org> <87v93r9y8x.fsf@gmx.de> <8735qu9ecq.fsf@gmx.de> <874kb890kj.fsf@gmx.de> <87mtov5tnr.fsf@gmx.de> In-Reply-To: <87mtov5tnr.fsf@gmx.de> From: Mani Kancherla Date: Fri, 3 Sep 2021 09:44:36 -0700 Message-ID: Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp To: Michael Albinus Content-Type: multipart/alternative; boundary="00000000000076285405cb1a045b" X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 50205 Cc: Eli Zaretskii , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) --00000000000076285405cb1a045b Content-Type: text/plain; charset="UTF-8" Hi Michael, I followed the steps and could successfully compile using "M-x tramp-recompile-elpa" and restart emacs after that (without -L ~/.emacs.d/elpa/tramp-2.5.1.1 -l tramp). I verified that it is running tramp version 2.5.1.1 with M-x tramp-version. I still see the problem with this. I open that specific problematic file and split the window, it hangs. Thanks, Mani On Thu, Sep 2, 2021 at 12:22 AM Michael Albinus wrote: > Mani Kancherla writes: > > > Hi Michael, > > Hi Mani, > > > Looks like the workaround for the installation issue is to run "M-x > > tramp-recompile-elpa", but it complains there is no such command. So, > > I just opened ~/.emacs.d/elpa/tramp-2.5.1.1/tramp.el in emacs and from > > the menu selected Emacs-Lisp> Byte-Compile This File. I am not sure if > > it does the same thing. After that I restarted emacs and M-x > > tramp-version shows 2.5.1.1. With this, I still see the problem (still > > hangs or crashes). > > Byte-compiling tramp*.el files is right, but the problem is that Emacs > should not have loaded the built-in Tramp already. Tramp comes with the > file tramp-compat.el, which offers defsubsts and defmacros different for > Emacs versions. If Tramp is loaded already when byte-compiling, the > loaded version of tramp-compat.el would be used. > > A recipe to cure this in your environment would be: > > 1. Remove all byte-compiled Tramp files. > > # rm -f ~/.emacs.d/elpa/tramp-2.5.1.1/tramp*.elc > > 2. Start Emacs with Tramp's source files > > # emacs -L ~/.emacs.d/elpa/tramp-2.5.1.1 -l tramp > > This should not give you the error. > > 3. Recompile Tramp ELPA package *with this running Emacs instance* > > M-x tramp-recompile-elpa > > Now everything shall be fine, and if you start Emacs again, using the > Tramp ELPA package, there shouldn't be the error. > > > Thanks, > > Mani > > Best regards, Michael. > --00000000000076285405cb1a045b Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi=C2=A0Michael,

I followed the steps a= nd could successfully compile using "M-x tramp-recompile-elpa" an= d restart emacs after that (without -L ~/.emacs.d/elpa/tramp-2.5.1.1 -l tra= mp). I verified that it is running tramp version 2.5.1.1 with M-x tramp-ver= sion. I still see the problem with this. I open that specific problematic f= ile and split the window, it hangs.

Thanks,
<= div>Mani

On Thu, Sep 2, 2021 at 12:22 AM Michael Albinus <michael.albinus@gmx.de> wrote:
Mani Kancherla <= ;kancherla.ma= ni@gmail.com> writes:

> Hi Michael,

Hi Mani,

> Looks like the workaround for the installation issue is to run "M= -x
> tramp-recompile-elpa", but it complains there is no such command.= So,
> I just opened ~/.emacs.d/elpa/tramp-2.5.1.1/tramp.el in emacs and from=
> the menu selected Emacs-Lisp> Byte-Compile This File. I am not sure= if
> it does the same thing. After that I restarted emacs and M-x
> tramp-version shows 2.5.1.1. With this, I still see the problem (still=
> hangs or crashes).

Byte-compiling tramp*.el files is right, but the problem is that Emacs
should not have loaded the built-in Tramp already. Tramp comes with the
file tramp-compat.el, which offers defsubsts and defmacros different for Emacs versions. If Tramp is loaded already when byte-compiling, the
loaded version of tramp-compat.el would be used.

A recipe to cure this in your environment would be:

1. Remove all byte-compiled Tramp files.

# rm -f ~/.emacs.d/elpa/tramp-2.5.1.1/tramp*.elc

2. Start Emacs with Tramp's source files

# emacs -L ~/.emacs.d/elpa/tramp-2.5.1.1 -l tramp

This should not give you the error.

3. Recompile Tramp ELPA package *with this running Emacs instance*

M-x tramp-recompile-elpa

Now everything shall be fine, and if you start Emacs again, using the
Tramp ELPA package, there shouldn't be the error.

> Thanks,
> Mani

Best regards, Michael.
--00000000000076285405cb1a045b-- From debbugs-submit-bounces@debbugs.gnu.org Sat Sep 04 03:06:53 2021 Received: (at 50205) by debbugs.gnu.org; 4 Sep 2021 07:06:53 +0000 Received: from localhost ([127.0.0.1]:46331 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mMPlN-0008IA-Jt for submit@debbugs.gnu.org; Sat, 04 Sep 2021 03:06:53 -0400 Received: from mout.gmx.net ([212.227.15.15]:34399) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mMPlL-0008Hp-Du for 50205@debbugs.gnu.org; Sat, 04 Sep 2021 03:06:51 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1630739204; bh=DhkPCECSCUVMxK3JeoB91aBJiquBIOhNOmjXxXqfJsQ=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date:In-Reply-To; b=WSoNbr0UN8ekC8ElQlQDTLn1skrvgrVx+VDtrQhMnNGl+BEu+CF1NicsC6XNUVSpg G3vR41j0hTSvwil0w8wP8rvLWBuYrICJWdwRYyYEMHofNb8cNkyWaIrJ5H5N4vvoJB g6aTncvFJPBq4fE+PD4PXQlAZQkd2aeOwgv6eyfk= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from gandalf.gmx.de ([79.140.119.24]) by mail.gmx.net (mrgmx004 [212.227.17.190]) with ESMTPSA (Nemesis) id 1MowGa-1mlJOs262w-00qQXR; Sat, 04 Sep 2021 09:06:44 +0200 From: Michael Albinus To: Mani Kancherla Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp References: <83tujcu3f4.fsf@gnu.org> <835yvrs9sl.fsf@gnu.org> <87v93r9y8x.fsf@gmx.de> <8735qu9ecq.fsf@gmx.de> <874kb890kj.fsf@gmx.de> <87mtov5tnr.fsf@gmx.de> Date: Sat, 04 Sep 2021 09:06:42 +0200 In-Reply-To: (Mani Kancherla's message of "Fri, 3 Sep 2021 09:44:36 -0700") Message-ID: <874kb06cql.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K1:Hqr5w6pWekZnxjGzeQRsRX9E6zpFqRTSbfIop1Tc1+eoyd9zolF E+/9IW2q3dOzIvPrpJBxu1xuhhhRN/RWPa46wclqp9DAtu3XoHVYSQECwpgBqcZzpQLYwzo SxEScltDE+cbkrY7x0wHFkGpLT27V3N9rQ9W/3pYnAjoZ1RLIpUE7FumMvj93I9G3meCwVD /a8rqnuwfzI20bRtBUbuw== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:PWA1o4di4ww=:pA6JRK9BKC8Q+gH8J+cI0Q OHQiW7wGX714cad0APFFq8aLONC16B50iGFDfOMRyrb3iPd/phuAbGTD5VFpGVvno2+wvQnNO K1PAW0vtUje0pcOMO19RA+ZqkBnF9bn3AbZ771efT59O3V3OvDV7d6toFgvq3WlIsjXQ4aEO+ PTBSVa688Z9eo3ihgPb2gYq24uxcXnkycdLX+MoIUphr+VMDs1fciWYmJ1CDWUMG08HNgHr/Z m8/0XnzQB8OYDnNNKg+wauive/T3kyfp8ZC2DMmTTHWCR/Xyf8m2uN0UVZCfXDbtWLnyffWnl QvvcLkBJVqfuTeYfHjX7o8jWs+JDTRS8paMR3dSsGpDHcs2TmFsKBxyjWlfJ+R/QU/lXWoVW8 SQJsMQM7xP73EY8bZxrWxPUo2YO7KdvG0zcBQNIdkaJDHseNMED2ihlI5hZUZmhplTF41oY8B 1BUrVBognbVJy0XP67PitKC4x1ytDsZLcTRr/r+zHe5wd94Pr7KgaXWsZoe3Hq62DtH2JBgQt zTzQAnQFtDlLLgQWdEgCIFtuYTZfbEybclqEQDE58QvMorAxckLTricwsAegyE6bCrkIm70Fq ltbejVrOtDA3rf3Tu+dDGF5sVcQpRgBSdLezbmNmrA19syxvxIl6Ub+izPUIssk+TotjfjOoT u+SaQXUIvU0lE2DIyGrr8eNDrMFCGfVg4IvGaZxDCL1Zbxu8563rCjtwBr1g+zTjfPYQ0peYQ y3zv9KddMJEG+wk7+aohZXETSZ9YkNKhs5S54NktK4qr45yh7mOfVlAoQMWRTO1Tx9/X4PeXt 2uJDd6qtiA9rA5DAcmYDeutBdcgSI+KDW7nab+83FEDW6FrL5iF+ejkhE9RzmfrETNiLwiPbc 1sp4b2vOM62usT2tg2zhN4W7dPiXCfCwc1FldIgsvs2g23v51u2VxH+MfWPDe/msjdH89306z 1fDHrk+JJZGBHCK2CcSur2Nxj9GtTFgZn+PUtW9d8TJm1PeI9p9W2jxdzXkymOa4kz06Dvon/ Y9d3NuJrwBC1EKsNf/o9PC0wrJZUMHGSSYS8ifA/PA/O1y8uhxQ79fnM2BfqZOAm4bl0b6xXj MgLwsWeHBa/o9oxb3FSsymCuC22Y30BQzbWo4g3/jO/EhzY+haAj+B1iA== X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 50205 Cc: Eli Zaretskii , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.7 (-) Mani Kancherla writes: > Hi Michael, Hi Mani, > I followed the steps and could successfully compile using "M-x > tramp-recompile-elpa" and restart emacs after that (without -L ~ > /.emacs.d/elpa/tramp-2.5.1.1 -l tramp). I verified that it is running > tramp version 2.5.1.1 with M-x tramp-version. Good. > I still see the problem with this. I open that specific problematic > file and split the window, it hangs. Just to be sure, I reran your test, again. No problem. You said that you're on macOS, while I'm using GNU/Linux. Perhaps this makes the difference, and we see an error of Emacs' thread implementation on macOS. It would be helpful, if somebody else could run your test on macOS, using the Tramp ELPA package, for verification. > Thanks, > Mani Best regards, Michael. From debbugs-submit-bounces@debbugs.gnu.org Wed Sep 08 17:12:49 2021 Received: (at 50205) by debbugs.gnu.org; 8 Sep 2021 21:12:49 +0000 Received: from localhost ([127.0.0.1]:33680 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mO4sC-0001uZ-Q9 for submit@debbugs.gnu.org; Wed, 08 Sep 2021 17:12:49 -0400 Received: from mail-il1-f171.google.com ([209.85.166.171]:46742) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mO4s7-0001uJ-U7 for 50205@debbugs.gnu.org; Wed, 08 Sep 2021 17:12:47 -0400 Received: by mail-il1-f171.google.com with SMTP id u17so3787766ilm.13 for <50205@debbugs.gnu.org>; Wed, 08 Sep 2021 14:12:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=H6x40jqW2DHC+xVKcxpsCSDnsShrt934TGjF1pL8Co8=; b=CenMd0dwush+vzYu30wwd9tKAEb36EpbAkGfu3Hsxr0PrYX9XLq8GqQpj6e1APSIdL BGE9beEPzlbugt26J0HB+8LRBjiD2TlmKUx2IXqvHJj7DwaYf6YL6o3TbQaWAYLnNeWs z4+WT/+6YPnv1kOdrxVV1SqtU3uLrctG19QC9RNwQ/k4Ov2jR4pSw53KwrSHOG9nI8co /2ROyBVNHjWXpcfOocZCdNRcqdWkXC95C1jDpzokefEGU0ZHuc5nTVx4h0LDZZjFMYNy ZouwDar1GrER592d2JSMHVS4oY27XICJ4tPk6j5XxlSAvJw6iMOwjLv4P2Ko81NUcF5y NYYQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=H6x40jqW2DHC+xVKcxpsCSDnsShrt934TGjF1pL8Co8=; b=OvkQtwrFY5x8baYNM1ssXTCr4np6zPXPPHC00h/mglHW+XzhwDMcrwEVUtt8Z+kdN9 UGGrsJC9UXSlYwf1hUTOS50w7dgFUjT5N1SfMJ63cpVtxPF8rytMfEt5EaHViiHmQzNa Wm4oYBSe+R8F9zqLdQb4xZwRsPXSr7EMz9qpbZAZQ13N913ygSnOV1yw7cb4BoouAhS4 L33KZs5Hm7tFZSyljO5Ki62wSK6npkgCbz1VtsSeZsfWoPtg5zNvJkHFFinzOPMDQJM2 IU8vLFW8wZASGXgQT20EV8Hrr0kY+i/m7tMQJD2Vtc6aSS5qOlFMrWIIfhH/3kpsbK5g qF7g== X-Gm-Message-State: AOAM531cK6BS/NESx8FmlaYENZq7EgspTfzfy6vO6JgN3XBT+hqiy7c7 gWyW7dmh+qiS8YRl1T4EmT9u1bCHpPvg8BgquAc= X-Google-Smtp-Source: ABdhPJws5KdB7lSLkxFmGqty4ySoQXgCb6O+wckor1KknwTJkiIykoYPzYZ4guWzepnWNPOl/ERR6EOyAOWk437zffs= X-Received: by 2002:a92:190b:: with SMTP id 11mr185198ilz.303.1631135558263; Wed, 08 Sep 2021 14:12:38 -0700 (PDT) MIME-Version: 1.0 References: <83tujcu3f4.fsf@gnu.org> <835yvrs9sl.fsf@gnu.org> <87v93r9y8x.fsf@gmx.de> <8735qu9ecq.fsf@gmx.de> <874kb890kj.fsf@gmx.de> <87mtov5tnr.fsf@gmx.de> <874kb06cql.fsf@gmx.de> In-Reply-To: <874kb06cql.fsf@gmx.de> From: Mani Kancherla Date: Wed, 8 Sep 2021 14:12:27 -0700 Message-ID: Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp To: Michael Albinus Content-Type: multipart/alternative; boundary="00000000000087e82a05cb82575f" X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 50205 Cc: Eli Zaretskii , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) --00000000000087e82a05cb82575f Content-Type: text/plain; charset="UTF-8" Hi Michael, Sorry, it took me some time to get back to you. I asked one of my colleagues to try it on her MAC. We installed emacs 27.2 on that MAC first and then tramp 2.5.1, verified that tramp 2.5.1 is loaded with M-x tramp-version and then we could easily reproduce the issue. I also suspect that it is related to tramp on MAC. I had been using emacs and tramp for a few years without trouble and I think the issues started last year. I don't remember if it was after I upgraded my MAC to the latest version at that time. What I noticed is that, occasionally, sometimes within an hour and sometimes after a couple of days, emacs crashes. I tried upgrading MAC OS, emacs, tramp and nothing helped. Then I tried to narrow it down so I could consistently reproduce it. Switching to the built-in 2.4.5.27.2 helped, i.e. reduced the frequency of crashes significantly and also I don't see the issue with the specific file that I could reproduce the issue with consistently. However, I still see emacs crashing occasionally. I am trying to run it in debugger and see if I can gather useful info. Thanks, Mani On Sat, Sep 4, 2021 at 12:06 AM Michael Albinus wrote: > Mani Kancherla writes: > > > Hi Michael, > > Hi Mani, > > > I followed the steps and could successfully compile using "M-x > > tramp-recompile-elpa" and restart emacs after that (without -L ~ > > /.emacs.d/elpa/tramp-2.5.1.1 -l tramp). I verified that it is running > > tramp version 2.5.1.1 with M-x tramp-version. > > Good. > > > I still see the problem with this. I open that specific problematic > > file and split the window, it hangs. > > Just to be sure, I reran your test, again. No problem. > > You said that you're on macOS, while I'm using GNU/Linux. Perhaps this > makes the difference, and we see an error of Emacs' thread > implementation on macOS. > > It would be helpful, if somebody else could run your test on macOS, > using the Tramp ELPA package, for verification. > > > Thanks, > > Mani > > Best regards, Michael. > --00000000000087e82a05cb82575f Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi Michael,

Sorry, it took me some = time to get back to you. I asked one of my colleagues to try it on her MAC.=
We installed emacs 27.2 on that MAC first and then tramp 2.5.1, = verified that tramp 2.5.1 is loaded
with M-x tramp-version and th= en we could easily reproduce the issue.

I also sus= pect that it is related to tramp on MAC. I had been using emacs and tramp f= or a few years
without trouble and I think the issues started las= t year. I don't remember if it was after I upgraded my
MAC to= the latest version at that time.

What I noticed i= s that, occasionally, sometimes within an hour and sometimes after a couple= of days, emacs
crashes. I tried upgrading MAC OS, emacs, tramp a= nd nothing helped. Then I tried to narrow it down
so I could cons= istently reproduce it.

Switching to the built-in 2= .4.5.27.2 helped, i.e. reduced the frequency of crashes significantly and a= lso I
don't see the issue with the specific file that I could= reproduce the issue with consistently. However, I still see
emac= s crashing occasionally. I am trying to run it in debugger and see if I can= gather=C2=A0useful info.

Thanks,
Mani











On Sat, Sep 4, 2021 at 12:06 AM Michael Albinus <michael.albinus@gmx.de> wrote:
Mani Kancherla <kancherla.mani@gmail.com= > writes:

> Hi Michael,

Hi Mani,

> I followed the steps and could successfully compile using "M-x > tramp-recompile-elpa" and restart emacs after that (without -L ~<= br> > /.emacs.d/elpa/tramp-2.5.1.1 -l tramp). I verified that it is running<= br> > tramp version 2.5.1.1 with M-x tramp-version.

Good.

> I still see the problem with this. I open that specific problematic > file and split the window, it hangs.

Just to be sure, I reran your test, again. No problem.

You said that you're on macOS, while I'm using GNU/Linux. Perhaps t= his
makes the difference, and we see an error of Emacs' thread
implementation on macOS.

It would be helpful, if somebody else could run your test on macOS,
using the Tramp ELPA package, for verification.

> Thanks,
> Mani

Best regards, Michael.
--00000000000087e82a05cb82575f-- From debbugs-submit-bounces@debbugs.gnu.org Thu Sep 09 03:02:46 2021 Received: (at 50205) by debbugs.gnu.org; 9 Sep 2021 07:02:46 +0000 Received: from localhost ([127.0.0.1]:34034 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mOE58-0001wJ-9r for submit@debbugs.gnu.org; Thu, 09 Sep 2021 03:02:46 -0400 Received: from mout.gmx.net ([212.227.15.18]:39079) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mOE54-0001w2-6t for 50205@debbugs.gnu.org; Thu, 09 Sep 2021 03:02:45 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1631170948; bh=2OWlod+vcwpeoOAq0o0BoeAk/u3Q0TD0m/jKvVt40z4=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date:In-Reply-To; b=DKX35wyMDFBSsbbNedqqB7FbFwUU1Hd0VeKxuqY2cIBI/+E3Oh+lq4u1V96k43Hsn cm0QZkhLuDY7AhzZeTAUd9IQ2IfnjAyA3E30t7ZXPQRbzGqWP5iymCt+2IG/Y4cx5E 5GvFJjrzHdQx0od8NRMC41l8TxomudjrzFoPMbr4= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from gandalf.gmx.de ([213.220.148.40]) by mail.gmx.net (mrgmx005 [212.227.17.190]) with ESMTPSA (Nemesis) id 1M3lY1-1mOVC308OJ-000uyY; Thu, 09 Sep 2021 09:02:28 +0200 From: Michael Albinus To: Mani Kancherla Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp References: <83tujcu3f4.fsf@gnu.org> <835yvrs9sl.fsf@gnu.org> <87v93r9y8x.fsf@gmx.de> <8735qu9ecq.fsf@gmx.de> <874kb890kj.fsf@gmx.de> <87mtov5tnr.fsf@gmx.de> <874kb06cql.fsf@gmx.de> Date: Thu, 09 Sep 2021 09:02:26 +0200 In-Reply-To: (Mani Kancherla's message of "Wed, 8 Sep 2021 14:12:27 -0700") Message-ID: <87y2869qpp.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K1:9FOQ7oF6UgXclLDCwD60+3tOfayafovj8Qz5pPV/wkGXsBKw7Dz 77eTkTVPBIcOJwGlM2wy9MZcEvbaTAmUEQvWYEEE0uFwnp8UkNHXFbmb1FMu6ocpyKnEHbT U9BgfFEdAWKlYDx/pgnuujtAPzf58LrOvJhV5iYv0vg35Zn4TmusnhGHC1gdmDTRmtvcqpO byOozAA2AesVRoua/lK3w== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:ImicnMBZ9r0=:Oj+UtFlj/B5SayI1d5xh1U b1LLhU6GrbAdZwgzgTfYKo8bWsF/eFyxmQkctixyD67BNJE3xYrQh8hVgIJyTdVRIEVJ+6wNl 797CYApd0GMUQ2WJ7SNecrCfAckTWD8N+eOEQUb1tKEEZQdMV8aCAD3y6dU0P/Ao+MPu3VY0a 65geHyBHiQirbtq0POQak1Eo1625u3jQ1JP3dmb4U7jAjZVZ8lZYQwJrCgWhJGuHfTm9itIdJ asyRaaGZlTbh2RnfIuf0+g7dsvv3r4L5yKMu45WVV5aCrcd8yJQ0N2iGDVR7Y4MB9y3Fvp1Vj 1u5GVGVyRA3QVn/Dx+aFLHjJtaZMvJkWwf/qW2FtdhbY+eDD5zzjFkmDkgBWNGzKD9VrWsfkz 5yadlaGTIjE2ugw6CQrivVI6JI4Lcg9gBapVJhuscXoJTGBEagsFEwHYPEUqCJzI0FG5xd2Qc mTXlnS7WP8IC+twbmy0Lvq4pT7ThM1jylfinDx3Jkz3axlA7M1f6p8WHz1LaVcbBnrXN4w3PD ijyS3fqU2v18pSVEVdsye69AZilrWg+AfgMM7xZ2X8GmpxQAN2N2Zh8YGvf5gOf+tQOlXcyu9 c6n8Twe3w1CVwAL5aBF2mzIH/Ykn5cZl7WG0n1a6756TGwRV/9O1oXNUJZ5G7GW16JCkS56+L kufKZuVuvbd5zHXnn+COBy16ojyCbghs/K20x01pAcHavcx+qsNIAuJp4E6bdY/OBSjEMUvpQ fHKu+SFH/fnMFqaXec4xYRsEffpup5LcTluZQ0sYsJS+GUMH2HG2wfvHiAKjoegen3zLQ8AYT wWqnWoB265J2XtXCg9YHWHE/GKdQkjmGVKehDpItAg08Rp0We06BBZ1gMSFKLQ9lgvzR/WISO c0YyzojT9pmmWdjTMUS9FkczyoNrRwFNbeFuvCrAcSWsJ3UUr3O7QXytyUClFDTAQd7fr0FQ7 l/6Ray97VIujCCLSTHabaC/LUjIFHyJhokH78nhc1lvr9SR2W7tl5QxrB1wElsZZoD6oQrn+C bVWcFgFezkko4lLm9vsftbbSCu2eUkPrx6BrxnhIQ7tBPnjy0rEfHuzEO9lOd1RUhTnN57lqD g1FE/M1Opt8jUY= X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 50205 Cc: Eli Zaretskii , 50205@debbugs.gnu.org, Alan Third X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.7 (-) Mani Kancherla writes: > Hi Michael, Hi Mani, > Sorry, it took me some time to get back to you. I asked one of my > colleagues to try it on her MAC. > We installed emacs 27.2 on that MAC first and then tramp 2.5.1, > verified that tramp 2.5.1 is loaded > with M-x tramp-version and then we could easily reproduce the issue. > > I also suspect that it is related to tramp on MAC. I had been using > emacs and tramp for a few years > without trouble and I think the issues started last year. I don't > remember if it was after I upgraded my > MAC to the latest version at that time. > > What I noticed is that, occasionally, sometimes within an hour and > sometimes after a couple of days, emacs > crashes. I tried upgrading MAC OS, emacs, tramp and nothing helped. > Then I tried to narrow it down > so I could consistently reproduce it. > > Switching to the built-in 2.4.5.27.2 helped, i.e. reduced the > frequency of crashes significantly and also I > don't see the issue with the specific file that I could reproduce the > issue with consistently. However, I still see > emacs crashing occasionally. I am trying to run it in debugger and see > if I can gather useful info. All of this requires macOS specific debugging. I've added Alan in Cc, he has fixed some macOS specific crashes. Perhaps, he has an idea. > Thanks, > Mani Best regards, Michael. From debbugs-submit-bounces@debbugs.gnu.org Thu Sep 09 12:42:02 2021 Received: (at 50205) by debbugs.gnu.org; 9 Sep 2021 16:42:02 +0000 Received: from localhost ([127.0.0.1]:36097 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mON7i-0005ZY-0i for submit@debbugs.gnu.org; Thu, 09 Sep 2021 12:42:02 -0400 Received: from outbound.soverin.net ([116.202.126.228]:37641) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mON7f-0005Z0-5I for 50205@debbugs.gnu.org; Thu, 09 Sep 2021 12:42:00 -0400 Received: from smtp.soverin.net (unknown [10.10.3.24]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by outbound.soverin.net (Postfix) with ESMTPS id 5827F4F; Thu, 9 Sep 2021 16:41:52 +0000 (UTC) Received: from smtp.soverin.net (smtp.soverin.net [159.69.232.138]) by soverin.net DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=idiocy.org; s=soverin; t=1631205711; bh=xFmtET4XQKVVsDIMSAUaslFWHm2OFMvhYK+gfMtDVYM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=MLCpiK7gQ67L6/5qUgLjiM1XSlYyqmgFqWLA3itmcbCkI7BmgctinID0x7ydfNg8O 1l5kBUbNOIlmu1OZoElnHWNTLLZ6iLJgcRnSl6mRt9yB3wKUF96cE9frO4VkAQXdpu 8eP4flHtj67WIAoww5sqVxwHuWOvbekSCkB1lplvr4Sbiyr86Udo74HCSySLv1xeOo 2dNtTU1AygPh6ZX0FGIa9JVQk4AdIWPJChMSLK8DwfoI5/k1U4yPjaAL1lEr7yM6me PApAaVQHVdt3z7BJoFgqyHwTbiLcaJkQyShw3mcyAzLoBjq+3JKER5GtIk3H58maQz isn2lKqEgJAYg== Received: from alan by faroe.holly.idiocy.org with local (Exim 4.94.2) (envelope-from ) id 1mON7U-001TJu-E4; Thu, 09 Sep 2021 17:41:48 +0100 Date: Thu, 9 Sep 2021 17:41:48 +0100 From: Alan Third To: Michael Albinus Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp Message-ID: Mail-Followup-To: Alan Third , Michael Albinus , Mani Kancherla , 50205@debbugs.gnu.org References: <87v93r9y8x.fsf@gmx.de> <8735qu9ecq.fsf@gmx.de> <874kb890kj.fsf@gmx.de> <87mtov5tnr.fsf@gmx.de> <874kb06cql.fsf@gmx.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <874kb06cql.fsf@gmx.de> X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 50205 Cc: Mani Kancherla , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.7 (-) On Sat, Sep 04, 2021 at 09:06:42AM +0200, Michael Albinus wrote: > Mani Kancherla writes: > > > I still see the problem with this. I open that specific problematic > > file and split the window, it hangs. > > Just to be sure, I reran your test, again. No problem. > > You said that you're on macOS, while I'm using GNU/Linux. Perhaps this > makes the difference, and we see an error of Emacs' thread > implementation on macOS. The state of threads on the NS port is... not good. It may be worth Mani trying the master branch, though. Some crashes and (possibly) infinite loops have been solved there. -- Alan Third From debbugs-submit-bounces@debbugs.gnu.org Fri Sep 10 20:20:20 2021 Received: (at 50205) by debbugs.gnu.org; 11 Sep 2021 00:20:20 +0000 Received: from localhost ([127.0.0.1]:39324 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mOqkm-0004r6-3P for submit@debbugs.gnu.org; Fri, 10 Sep 2021 20:20:20 -0400 Received: from mail-il1-f179.google.com ([209.85.166.179]:33737) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mOqkk-0004qq-3F for 50205@debbugs.gnu.org; Fri, 10 Sep 2021 20:20:18 -0400 Received: by mail-il1-f179.google.com with SMTP id z2so3849088iln.0 for <50205@debbugs.gnu.org>; Fri, 10 Sep 2021 17:20:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=IZdrrE7jK1g6fGB3e5JvzWdNH6ScbuB8sLykND4EaiE=; b=VFfQP/DFONvypqULm2Az1tEkhW0rFwJufLqd9D7b0ehkzU+fZypmQ1JcHrYcyJNAmJ XJ+ibwKXrZqsELwBGR6IiIGg5tOSDjy8ShtvZennoZqP3FD9+q+edumHe5ivNmGmcS0A SAbIudJM+JeXKwLFp9Vb5kzs7wFwrpmiLLzSYeXEhNnB/2MOipMdvLa4Rz56JyJb9qzk zbPtfE0ef3SuOztw+PKIYwnjkaw59qP5kR6g8GCbAdnR8Dez8N19GRq1l0KjBVkbNwCH GLbaW2dJnoI0VOkhZosdk821f1I6rjjmhb/d6rYv0bVedFLS0OvCyGF8mGu6mGPaivCF WYtw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=IZdrrE7jK1g6fGB3e5JvzWdNH6ScbuB8sLykND4EaiE=; b=h350fDDgLEYNXIGBJ3k6ItKF6lzmz2xBL1AgNVn4jNLop2s+Mqf5f/C61zdcv+BVno jxK9Y/ujsOfS2k0rxuOaaxxCeE3LBg+l7F13zqyfQaBuBX+4XSEckDY9YnGT5Kqcfabe Gb/z9pW8UkheBcL4dWIbERgPeQP9OmCf2mEeCGoJFsEtjGYLA7O6M2R8JyTe8xNIuD/h ZkwTz6JuGm7Nw0zahKpEJ0CI2NuZiP3a5g2NY9S144gugtJndJ8akoozsHb2DlsB4DoH cklVFOpjNtaH/4OtU9wstJxSOlNBk03jPQ84M5YTrrPbRTVum224/9mK8ONWTuF23CLZ +2+A== X-Gm-Message-State: AOAM531DY21RE7IGoH6+QE8mbA0bo0l5MuaDWz7+Z8DbU5qfy/DPazjV S7MiuHLOCLASH2n8z8RRCYiZIyMBl19XrSIgGK4= X-Google-Smtp-Source: ABdhPJwcZGVbf29qc0c8nfQOSYjH7gJrL6lflz599Kbz0MAS7X54eit7MlHen5yo+YmSlqKpjtvCSRebukFsinZI4Fw= X-Received: by 2002:a92:c605:: with SMTP id p5mr215540ilm.53.1631319612344; Fri, 10 Sep 2021 17:20:12 -0700 (PDT) MIME-Version: 1.0 References: <87v93r9y8x.fsf@gmx.de> <8735qu9ecq.fsf@gmx.de> <874kb890kj.fsf@gmx.de> <87mtov5tnr.fsf@gmx.de> <874kb06cql.fsf@gmx.de> In-Reply-To: From: Mani Kancherla Date: Fri, 10 Sep 2021 17:20:01 -0700 Message-ID: Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp To: Alan Third , Michael Albinus , Mani Kancherla , 50205@debbugs.gnu.org Content-Type: multipart/alternative; boundary="000000000000024f6805cbad32c5" X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 50205 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) --000000000000024f6805cbad32c5 Content-Type: text/plain; charset="UTF-8" Hi Alan, Can you please clarify what you want me to try? Master branch emacs? or tramp? Thanks, Mani On Thu, Sep 9, 2021 at 9:41 AM Alan Third wrote: > On Sat, Sep 04, 2021 at 09:06:42AM +0200, Michael Albinus wrote: > > Mani Kancherla writes: > > > > > I still see the problem with this. I open that specific problematic > > > file and split the window, it hangs. > > > > Just to be sure, I reran your test, again. No problem. > > > > You said that you're on macOS, while I'm using GNU/Linux. Perhaps this > > makes the difference, and we see an error of Emacs' thread > > implementation on macOS. > > The state of threads on the NS port is... not good. > > It may be worth Mani trying the master branch, though. Some crashes > and (possibly) infinite loops have been solved there. > > -- > Alan Third > --000000000000024f6805cbad32c5 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi Alan,

Can you please clarify what yo= u want me to try? Master branch emacs? or tramp?

T= hanks,
Mani

On Thu, Sep 9, 2021 at 9:41 AM Alan Third <alan@idiocy.org> wrote:
On Sat, Sep 04, 2021 at 09:= 06:42AM +0200, Michael Albinus wrote:
> Mani Kancherla <kancherla.mani@gmail.com> writes:
>
> > I still see the problem with this. I open that specific problemat= ic
> > file and split the window, it hangs.
>
> Just to be sure, I reran your test, again. No problem.
>
> You said that you're on macOS, while I'm using GNU/Linux. Perh= aps this
> makes the difference, and we see an error of Emacs' thread
> implementation on macOS.

The state of threads on the NS port is... not good.

It may be worth Mani trying the master branch, though. Some crashes
and (possibly) infinite loops have been solved there.

--
Alan Third
--000000000000024f6805cbad32c5-- From debbugs-submit-bounces@debbugs.gnu.org Sat Sep 11 04:06:32 2021 Received: (at 50205) by debbugs.gnu.org; 11 Sep 2021 08:06:32 +0000 Received: from localhost ([127.0.0.1]:39503 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mOy1w-00084j-7r for submit@debbugs.gnu.org; Sat, 11 Sep 2021 04:06:32 -0400 Received: from mout.gmx.net ([212.227.17.22]:37317) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mOy1u-00084W-H2 for 50205@debbugs.gnu.org; Sat, 11 Sep 2021 04:06:31 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1631347575; bh=2lF9wEzmp/iG38GWnkp4CJVsjMOaTuQ/hudL2TYQ4P8=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date:In-Reply-To; b=ItTQ8iUMnhHEpyoEf2zqoqjU2xC4s5aKebr9zECFR5N1ViYfX6xcxZP2e8gIfXb0b mbXZSNlF6pGMfN/KFeXjoM8Kh3c+f9J6OHpcT6BjRU9DtAc3IdCBKWR9iGonF5pjmb /QhpiejXmV/TcieeVtOn2JmFIoBeF7IwdoDxE2gY= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from gandalf.gmx.de ([213.220.148.126]) by mail.gmx.net (mrgmx105 [212.227.17.168]) with ESMTPSA (Nemesis) id 1MfpOT-1ms0FS1sBV-00gJwn; Sat, 11 Sep 2021 10:06:15 +0200 From: Michael Albinus To: Mani Kancherla Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp References: <87v93r9y8x.fsf@gmx.de> <8735qu9ecq.fsf@gmx.de> <874kb890kj.fsf@gmx.de> <87mtov5tnr.fsf@gmx.de> <874kb06cql.fsf@gmx.de> Date: Sat, 11 Sep 2021 10:06:14 +0200 In-Reply-To: (Mani Kancherla's message of "Fri, 10 Sep 2021 17:20:01 -0700") Message-ID: <87czpfsfih.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K1:K8juOgQjALVb9/j51N93YMkYe7NHNDp7XnapdOt9v3wKx8XQNFo qhJUpzX5VkTDKpMG1K8wKsz4m6pSDGfQ7JkHCvByoF0gfZz/PMW2dVW7/qGvqs2LtM4sxk9 20hpkobDG+TTSHmXayOR92Y5MzQSHNEcKTicc8SLc4wgGWGnlyv90uiaSf72rjKgS+SlN0I gfMMzztcmq9LVSJum7rPA== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:RuRooHuyj2M=:gFV0vHuWY+zEsh7B/rwngA VFpwY+P21V8zJv9Pukr5Ebvjm20pqoEnBp/kmJAt6kdki7BJ7eBSjJYEamSfEZ7VuS1VV0V+7 VAbG1+BOU/z+AsqVpq8tpyohVJVETl5HgGizx5b+WFPVOIHT67J9Yv794jbjjLLbm1ODGi2om XjTXC5IZZOwRKso575TlV6PRpv0rHR6ZnRNxXReaCUMq3GnaWN4Hdshq6K+HVE0qtggIIno/y LTiVexDKRNPqmqTCYHwtukaHkmmjXbZuMOr2CQRBmLKEukKpEAE+HqBW+9GepbnErAaX0ScC6 ssd7Seh4+oQd9L5/EJL1giAXeL6Rg7+2i9hSs89d8yWCrNQh7NkHfcDlUwvQtJgp935wxGUOm 4y4pKdrCWxfHE8f83mIsix5Cw1ZclowXzjGpWbYjWUxZnAVJoq3Y5n+amuVBc3xkuY21ao/f+ owY+rqQWqsF7vuHl2Qak61Td9YxLFMtSy2le/zYco9E6R3sCBrHZLLGRrRaWQzYVvn4pDxShe +6BjQf4r9IRe7AwBUle79T104790xR+wDzpbNt2snG0Dds7Ay4K0PLC5O19JJVJvPJB47qjPC C7mKA8kLPijGMkzb3RbeLKDD1Tb4lLdfCvsAsU3xpr15RV3I7/qoS1acwuqQSohXEAFbgjSCf 7vnNzbuOtorKfqVjn1/vzmItgsnrc+s/YZerIbfOAwt3zJETlNntc78XLqlBu8/plf8vo6yEk A7AunncgQeHTIQBoH5WPKYB+B0ZwJ7hz57STc0s1o0QID9b9M9uapDbCSXng01+W6I1m0ZIVN YcRyIDSxAd1NW7mKvR2P/2MWLWuKXL+AHbQ8Pp/oaB5wARUTCNCqVPbHNtrz6Xn/c8VJ7d1eD sH3pSjYkLDONtW1O8VGieFXOMQewNLKim1M4HVNXVuQMtorOu78bc/aeAI7uXKiSTeLVmli+1 BdsQ4sykdzP++kvXJEgMSQFrE3m7XBAxUltsG2NcPVldZtSSmPK7ukcVAuT1Cz9aOdVace+HN yT1WJaVu1gqoyhTK/u9B9vGViC7aIkTGkd4NzoxEpzcY5OUGRrag0stDdUspnvSaPROf8usXD tNyEKjX29WJPEk= X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 50205 Cc: Alan Third , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) Mani Kancherla writes: > Hi Alan, Hi Mani, > Can you please clarify what you want me to try? Master branch emacs? > or tramp? I propose the combination of Emacs from master branch, and Tramp from GNU ELPA. Note, that you need to recompile the Tramp ELPA package with the used Emacs version; this is always needed if you use another Emacs with a different major version number. > Thanks, > Mani Best regards, Michael. From debbugs-submit-bounces@debbugs.gnu.org Tue Sep 14 20:55:29 2021 Received: (at 50205) by debbugs.gnu.org; 15 Sep 2021 00:55:29 +0000 Received: from localhost ([127.0.0.1]:50463 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mQJCz-0001yV-Eg for submit@debbugs.gnu.org; Tue, 14 Sep 2021 20:55:29 -0400 Received: from mail-il1-f172.google.com ([209.85.166.172]:37405) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mQJCx-0001yI-JR for 50205@debbugs.gnu.org; Tue, 14 Sep 2021 20:55:28 -0400 Received: by mail-il1-f172.google.com with SMTP id i13so1110171ilm.4 for <50205@debbugs.gnu.org>; Tue, 14 Sep 2021 17:55:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=RJruFN/uBuyM1bAM9kX9uIdF7wAh/axb1Lj/bxlFlog=; b=exmgcqziBYgHVzyuGXwsdG07vDLz0ASuFgjYegnQViF2UsrPe+Alf4+/J06kz4cMsG PH0PYre/8dhaPGVyxD6LCvXM+KDUqMEYbYm/mAhyW8S9R4c2/sXuh1OGbD5ChBjq7fUy ZeP61PrkM74nzVmzXTKzr1L/P3wSaJE7g88ElN0h9tRmne5CC8eUjm/Xsjc4xwZwJnPo N819gKxD0YjMRWxkBnkTO7kW58iyVKvMP0Kx1syx1++2358DWDR/+787mvvwZ3WbNssn 2i75O7L9PH8PFmF1IS134OUqvILcANTegz/NDliaP6p7cfwAn2cpjNI/AHT50BF0WBrD UyhA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=RJruFN/uBuyM1bAM9kX9uIdF7wAh/axb1Lj/bxlFlog=; b=sZLFUqVTAgaaTb1BU+l4I1nGLlkK+h4o3UH0iGyMe0ZE4kFIyKd7IfFq/+RZsIS9it 8qWhO1iAV68Mn9jgYkW+72JYDI7ObzPBYsjYjdMDwxLDlmdbypFf3iAnOTw3wHHICnvq HjwrFRWy2wp2kf+U4kQhG1ITQrkiTyfqYcMmFl8VfZXnXD1z6RsHNEiy//LaaOSTgwcP IDev5qBo8rrx2Z+M9M57elfKagiCo6+kejWKYXEVoilSyz0+22AEqug5r9M6QZiemoW4 jcdvy0Hcw05jSi8N2PkEpM06f0UId3lS75vYuiw2G/MYCtLtAgi8d9phtOZfAvKpJIiA dVtw== X-Gm-Message-State: AOAM531rOOLojqVLBf1iugEgHi/hZqCn6PM6Kuhej/7nOTUp8MerzABq vbAaHdtSwqEL/aJ2C8KpnGdF8+F1PRkOgGLZ9bc= X-Google-Smtp-Source: ABdhPJxh1qOzYf8FreJn7wpkBvx4Ok7xT8FGsSrchFOxWuc1c5J8HV/fpwauscCfhLW5h9JkybGxgYoTb4x6UWQIpzU= X-Received: by 2002:a92:c605:: with SMTP id p5mr13857722ilm.53.1631667321974; Tue, 14 Sep 2021 17:55:21 -0700 (PDT) MIME-Version: 1.0 References: <87v93r9y8x.fsf@gmx.de> <8735qu9ecq.fsf@gmx.de> <874kb890kj.fsf@gmx.de> <87mtov5tnr.fsf@gmx.de> <874kb06cql.fsf@gmx.de> <87czpfsfih.fsf@gmx.de> In-Reply-To: <87czpfsfih.fsf@gmx.de> From: Mani Kancherla Date: Tue, 14 Sep 2021 17:55:11 -0700 Message-ID: Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp To: Michael Albinus Content-Type: multipart/alternative; boundary="0000000000001e34d805cbfe276f" X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 50205 Cc: Alan Third , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) --0000000000001e34d805cbfe276f Content-Type: text/plain; charset="UTF-8" Hi Alan, I switched to emacs master branch, updated to top of tree and tried compiling, but I am getting some errors. #./configure --with-ns --with-gnutls=ifavailable CFLAGS="-O0 -g3" #make ..... ELC emacs-lisp/eieio.elc desired fingerprint: 8b7026588f98cb70e851ab6ac87fe77659a38fab52a43323651c0da510d006fd found fingerprint: 34743d99e3ddcdb920608717b7a128d4f3ff4736a5edd127bdcca3dfe8da5649 emacs: could not load dump file "/Users/mkancherla/src/emacs/src/emacs.pdmp": not built for this Emacs executable Any suggestions on how to work around this? Thanks, Mani On Sat, Sep 11, 2021 at 1:06 AM Michael Albinus wrote: > Mani Kancherla writes: > > > Hi Alan, > > Hi Mani, > > > Can you please clarify what you want me to try? Master branch emacs? > > or tramp? > > I propose the combination of Emacs from master branch, and Tramp from > GNU ELPA. Note, that you need to recompile the Tramp ELPA package with > the used Emacs version; this is always needed if you use another Emacs > with a different major version number. > > > Thanks, > > Mani > > Best regards, Michael. > --0000000000001e34d805cbfe276f Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi Alan,

I switched to emacs master bra= nch, updated to top of tree and tried compiling, but I am getting some erro= rs.

#./configure --with-ns --with-gnutls=3Difavail= able CFLAGS=3D"-O0 -g3"
#make
.....
=
=C2=A0 ELC =C2=A0 =C2=A0 =C2=A0emacs-lisp/eieio.elc
desired fingerp= rint: 8b7026588f98cb70e851ab6ac87fe77659a38fab52a43323651c0da510d006fd
f= ound fingerprint: 34743d99e3ddcdb920608717b7a128d4f3ff4736a5edd127bdcca3dfe= 8da5649
emacs: could not load dump file "/Users/mkancherla/src/emac= s/src/emacs.pdmp": not built for this Emacs executable
<= br>
Any suggestions on how to work around this?

Thanks,
Mani


On Sat, Sep 11, 2021 at = 1:06 AM Michael Albinus <micha= el.albinus@gmx.de> wrote:
Mani Kancherla <kancherla.mani@gmail.com> writes:

> Hi Alan,

Hi Mani,

> Can you please clarify what you want me to try? Master branch emacs? > or tramp?

I propose the combination of Emacs from master branch, and Tramp from
GNU ELPA. Note, that you need to recompile the Tramp ELPA package with
the used Emacs version; this is always needed if you use another Emacs
with a different major version number.

> Thanks,
> Mani

Best regards, Michael.
--0000000000001e34d805cbfe276f-- From debbugs-submit-bounces@debbugs.gnu.org Wed Sep 15 02:53:09 2021 Received: (at 50205) by debbugs.gnu.org; 15 Sep 2021 06:53:09 +0000 Received: from localhost ([127.0.0.1]:50644 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mQOn6-0002G8-WA for submit@debbugs.gnu.org; Wed, 15 Sep 2021 02:53:09 -0400 Received: from outbound.soverin.net ([116.202.126.228]:57009) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mQOn4-0002FR-NQ for 50205@debbugs.gnu.org; Wed, 15 Sep 2021 02:53:07 -0400 Received: from smtp.soverin.net (unknown [10.10.3.24]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by outbound.soverin.net (Postfix) with ESMTPS id 76A10E3; Wed, 15 Sep 2021 06:53:00 +0000 (UTC) Received: from smtp.soverin.net (smtp.soverin.net [159.69.232.138]) by soverin.net DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=idiocy.org; s=soverin; t=1631688779; bh=jSgHPuhh+RT5tQy9Eon9ksHLWDtoMNGJb3UYGoiy72U=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=J3gWQ1It/lT9t0YAGQfUi0QqKS+/y6wj6aM3KbBuj2Y/YKeM7IfkekPVQNQQdkISM veqFDSvefOKMcJCM8IamF6YRoOK+u8w8R7sKzwM0i5rx2zNuzLOx1M+0De1hxAITlw /t1Nd9RDxodngZvJs7kgLOVT34CtxjXVxQSfKi7A1pNuB97cRgcskeXdCAzNJr27NF arTfm0DDxan4vMM2gr4u9nkP7ftWqrvpTJOtjuWLrItFMzqm+P5PVnBkq03xRwCJFf 90ByHzTVjjKoql5DeUbSll4ZXP5heffZ4bvGkEFinBoOAz3zPEwS2opNYvmzqReme4 z7zKFQOMCzhsw== Received: from alan by faroe.holly.idiocy.org with local (Exim 4.94.2) (envelope-from ) id 1mQOmr-0007Yy-VQ; Wed, 15 Sep 2021 07:52:53 +0100 Date: Wed, 15 Sep 2021 07:52:53 +0100 From: Alan Third To: Mani Kancherla Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp Message-ID: Mail-Followup-To: Alan Third , Mani Kancherla , Michael Albinus , 50205@debbugs.gnu.org References: <874kb890kj.fsf@gmx.de> <87mtov5tnr.fsf@gmx.de> <874kb06cql.fsf@gmx.de> <87czpfsfih.fsf@gmx.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 50205 Cc: Michael Albinus , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.7 (-) On Tue, Sep 14, 2021 at 05:55:11PM -0700, Mani Kancherla wrote: > Hi Alan, > > I switched to emacs master branch, updated to top of tree and tried > compiling, but I am getting some errors. > > #./configure --with-ns --with-gnutls=ifavailable CFLAGS="-O0 -g3" > #make > ..... > ELC emacs-lisp/eieio.elc > desired fingerprint: > 8b7026588f98cb70e851ab6ac87fe77659a38fab52a43323651c0da510d006fd > found fingerprint: > 34743d99e3ddcdb920608717b7a128d4f3ff4736a5edd127bdcca3dfe8da5649 > emacs: could not load dump file > "/Users/mkancherla/src/emacs/src/emacs.pdmp": not built for this Emacs > executable Try running "make bootstrap". -- Alan Third From debbugs-submit-bounces@debbugs.gnu.org Fri Sep 17 17:01:48 2021 Received: (at 50205) by debbugs.gnu.org; 17 Sep 2021 21:01:48 +0000 Received: from localhost ([127.0.0.1]:33117 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mRKzT-0004xB-Qo for submit@debbugs.gnu.org; Fri, 17 Sep 2021 17:01:48 -0400 Received: from mail-il1-f171.google.com ([209.85.166.171]:43990) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mRKzR-0004wx-6t for 50205@debbugs.gnu.org; Fri, 17 Sep 2021 17:01:46 -0400 Received: by mail-il1-f171.google.com with SMTP id b15so11641027ils.10 for <50205@debbugs.gnu.org>; Fri, 17 Sep 2021 14:01:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=NslCMWnz3Q1zqwGA5/m028tB7uySl2wF9wFCHe8bQ10=; b=b9/5Jc6tIqGtexv1ACdLhybY/zNrb2RuD+p6sH1J6fQcybF01qISuN1bfKbNLJx10E iBLPIMv4A6z1viHwbtWYor1ZSzL/VxsZncxTnGwTZ2j5EqdBzUUHXdSo4JFiOiAr0Qko ZdhZpz/StqG8pRmgxNFYkUJBt467FJIG27x+AKS8oDqZchEPSwuJVc0Jx8Iylmlb9o1L de/oooY8MsvUfQQEe5+VNukpVGQQedw0al4YVKKcv7kswZ4aUdx4k9nAu9Yqdto0yrVT SKxPpv/xVcitGhtnoEBMbbpn8qioDE0owEJYyQRB8/PyCPAaB+f38fzwXdwz8pOyqCmO sCPg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=NslCMWnz3Q1zqwGA5/m028tB7uySl2wF9wFCHe8bQ10=; b=Zuq0q86OXmpvS7GUVev9kJ8zmZGRJkSH3q1DcoM+q+HfWsDQKyiNtvc4ar/ktQAhcR NgS44mfyEYpGlE7rCyfZZ4VBsaGA3I4bA7kfSxOMXLXWtk+XdKKsnhbr6qEKZrNiXZ9M MYhcnaohx1vVdsHJkykzMBClXLT3TLvydFx/4e6d9/Yko79Oxc4NrgpDz/dvL5LigHZp KmsT7Bsp276Bem2lW21JGlFjT1eNIAs6IFJSqnQAHWBti7NmRyt7g5/k9WqJ5DhQ3GIi jveJXyNUJ9bpXMNgcDK0Tq0+ddwvvkfOTFUgLk/21I67bjrtVBIAZBkoAtI4KACnl4CU 4k4Q== X-Gm-Message-State: AOAM532gxzz3A03m5MJJ3rqUAysrhlFir+dVYfY6fYIOIKx0Yy2xLfaK s/WvnflJMgoLbTqs7JaW+JDT42v8MEcpPaYGoXE= X-Google-Smtp-Source: ABdhPJxCb9R3FPltkimRuEMti15s5UcmwxCt3t5JDt0Yi+WyAQgQ1JUCONfTmfkR/K19PG1U3xr+MTrlC2kIxfR5RGk= X-Received: by 2002:a92:b109:: with SMTP id t9mr9178845ilh.176.1631912499247; Fri, 17 Sep 2021 14:01:39 -0700 (PDT) MIME-Version: 1.0 References: <874kb890kj.fsf@gmx.de> <87mtov5tnr.fsf@gmx.de> <874kb06cql.fsf@gmx.de> <87czpfsfih.fsf@gmx.de> In-Reply-To: From: Mani Kancherla Date: Fri, 17 Sep 2021 14:01:28 -0700 Message-ID: Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp To: Alan Third , Mani Kancherla , Michael Albinus , 50205@debbugs.gnu.org Content-Type: multipart/alternative; boundary="000000000000d27e3205cc373cf0" X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 50205 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) --000000000000d27e3205cc373cf0 Content-Type: text/plain; charset="UTF-8" Hi Alan, With "make bootstrap" I was able to compile and run. The very first time I launched it in debugger, emacs crashed. Please see the stack trace below. A subsequent attempt to launch did not crash and I can confirm that I do not see the issue of emacs hanging when I open that file over tramp. This is with tramp 2.5.2-pre and emacs 28.0.50. Thanks, Mani lldb /Users/mkancherla/src/emacs/src/emacs (lldb) target create "/Users/mkancherla/src/emacs/src/emacs" Current executable set to '/Users/mkancherla/src/emacs/src/emacs' (x86_64). (lldb) r Process 60951 launched: '/Users/mkancherla/src/emacs/src/emacs' (x86_64) 2021-09-17 13:53:03.578154-0700 emacs[60951:8770749] SecTaskLoadEntitlements failed error=22 cs_flags=20, pid=60951 2021-09-17 13:53:03.578197-0700 emacs[60951:8770749] SecTaskCopyDebugDescription: emacs[60951]/0#-1 LF=0 2021-09-17 13:53:04.169821-0700 emacs[60951:8770749] SecTaskLoadEntitlements failed error=22 cs_flags=20, pid=60951 2021-09-17 13:53:04.169934-0700 emacs[60951:8770749] SecTaskCopyDebugDescription: emacs[60951]/0#-1 LF=0 2021-09-17 13:53:04.253258-0700 emacs[60951:8770749] SecTaskLoadEntitlements failed error=22 cs_flags=20, pid=60951 2021-09-17 13:53:04.253344-0700 emacs[60951:8770749] SecTaskCopyDebugDescription: emacs[60951]/0#-1 LF=0 2021-09-17 13:53:04.253940-0700 emacs[60951:8770749] SecTaskLoadEntitlements failed error=22 cs_flags=20, pid=60951 2021-09-17 13:53:04.253980-0700 emacs[60951:8770749] SecTaskCopyDebugDescription: emacs[60951]/0#-1 LF=0 objc[60951]: autorelease pool page 0x10192b000 corrupted magic 0x00000000 0x00000000 0x00000000 0x00000000 should be 0xa1a1a1a1 0x4f545541 0x454c4552 0x21455341 pthread 0xa2d8fe4c should be 0x100a63e00 Process 60951 stopped * thread #1, queue = 'com.apple.main-thread', stop reason = signal SIGABRT frame #0: 0x00007fff2050a56e libsystem_kernel.dylib`__abort_with_payload + 10 libsystem_kernel.dylib`__abort_with_payload: -> 0x7fff2050a56e <+10>: jae 0x7fff2050a578 ; <+20> 0x7fff2050a570 <+12>: movq %rax, %rdi 0x7fff2050a573 <+15>: jmp 0x7fff204e8ad9 ; cerror_nocancel 0x7fff2050a578 <+20>: retq Target 0: (emacs) stopped. (lldb) bt * thread #1, queue = 'com.apple.main-thread', stop reason = signal SIGABRT * frame #0: 0x00007fff2050a56e libsystem_kernel.dylib`__abort_with_payload + 10 frame #1: 0x00007fff2050bfbd libsystem_kernel.dylib`abort_with_payload_wrapper_internal + 80 frame #2: 0x00007fff2050bf6d libsystem_kernel.dylib`abort_with_reason + 19 frame #3: 0x00007fff203db9e3 libobjc.A.dylib`_objc_fatalv(unsigned long long, unsigned long long, char const*, __va_list_tag*) + 114 frame #4: 0x00007fff203db971 libobjc.A.dylib`_objc_fatal(char const*, ...) + 135 frame #5: 0x00007fff203da6fe libobjc.A.dylib`void AutoreleasePoolPage::busted(void (*)(char const*, ...)) const + 120 frame #6: 0x00007fff203dc623 libobjc.A.dylib`AutoreleasePoolPage::busted_die() const + 9 frame #7: 0x00007fff203bddb8 libobjc.A.dylib`objc_autoreleasePoolPop + 41 frame #8: 0x00007fff26eefc6b QuartzCore`CA::Context::commit_transaction(CA::Transaction*, double, double*) + 791 frame #9: 0x00007fff26d85b6f QuartzCore`CA::Transaction::commit() + 713 frame #10: 0x00007fff233f0340 AppKit`-[NSMoveHelper _fireDisplayLink:] + 287 frame #11: 0x00007fff23001184 AppKit`-[NSScreenDisplayLink _fire] + 180 frame #12: 0x00007fff237960b4 AppKit`___NSRunLoopTimerCreateWithHandler_block_invoke + 34 frame #13: 0x00007fff2062f279 CoreFoundation`__CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 20 frame #14: 0x00007fff2062ed6d CoreFoundation`__CFRunLoopDoTimer + 927 frame #15: 0x00007fff2062e8ca CoreFoundation`__CFRunLoopDoTimers + 307 frame #16: 0x00007fff206154a3 CoreFoundation`__CFRunLoopRun + 1988 frame #17: 0x00007fff2061461c CoreFoundation`CFRunLoopRunSpecific + 563 frame #18: 0x00007fff23144fc7 AppKit`-[NSMoveHelper _doAnimation] + 547 frame #19: 0x00007fff234bd371 AppKit`-[NSResizeMoveHelper animateResizeToFrame:] + 411 frame #20: 0x00007fff23074cc6 AppKit`-[NSWindow setFrame:display:animate:] + 854 frame #21: 0x0000000100357625 emacs`-[EmacsWindow setFrame:display:animate:](self=0x0000000100d79340, _cmd="setFrame:display:animate:", windowFrame=(origin = (x = 0, y = 827), size = (width = 595, height = 588)), displayViews=YES, performAnimation=YES) at nsterm.m:8836:3 frame #22: 0x00007fff2365a91f AppKit`-[NSThemeFrame _layerBackedAnimateToolbarWithReason:showToolbarPostWindowFrame:] + 1236 frame #23: 0x00007fff22f43c1a AppKit`-[NSThemeFrame _growWindowReshapeContentAndToolbarView:withOldToolbarFrameSize:animate:] + 1873 frame #24: 0x00007fff22f43396 AppKit`-[NSThemeFrame _reshapeContentAndToolbarView:withOldToolbarFrameSize:resizeWindow:animate:] + 615 frame #25: 0x00007fff22f1e162 AppKit`-[NSThemeFrame _showHideToolbar:resizeWindow:animate:] + 346 frame #26: 0x00007fff22f0cd69 AppKit`-[NSWindow _showToolbar:animate:] + 214 frame #27: 0x00007fff22f0cc7f AppKit`-[NSToolbar _show:animate:] + 35 frame #28: 0x0000000100375fec emacs`-[EmacsToolbar setVisible:](self=0x0000000100d8de90, _cmd="setVisible:", shown=YES) at nsmenu.m:1274:3 frame #29: 0x000000010035b714 emacs`ns_update_begin(f=0x000000010181be30) at nsterm.m:1030:7 frame #30: 0x0000000100144a6d emacs`update_begin(f=0x000000010181be30) at terminal.c:84:5 frame #31: 0x00000001000065f5 emacs`redraw_frame(f=0x000000010181be30) at dispnew.c:3110:3 frame #32: 0x0000000100089c4c emacs`clear_garbaged_frames at xdisp.c:12270:3 frame #33: 0x000000010004f52a emacs`echo_area_display(update_frame_p=true) at xdisp.c:12322:3 frame #34: 0x000000010004f086 emacs`message3_nolog(m=0x0000000100def584) at xdisp.c:11288:7 frame #35: 0x000000010004eda6 emacs`message3(m=0x0000000100def584) at xdisp.c:11218:5 frame #36: 0x0000000100243a23 emacs`Fmessage(nargs=2, args=0x00007ffeefbfc8d0) at editfns.c:2876:7 frame #37: 0x000000010025fc5b emacs`funcall_subr(subr=0x0000000100400258, numargs=2, args=0x00007ffeefbfc8d0) at eval.c:3106:12 frame #38: 0x000000010025eb35 emacs`Ffuncall(nargs=3, args=0x00007ffeefbfc8c8) at eval.c:3051:11 frame #39: 0x00000001002cb1b3 emacs`exec_byte_code(bytestr=0x00000001026a20b4, vector=0x00000001026a1fad, maxdepth=0x000000000000001e, args_template=0x0000000000000002, nargs=0, args=0x00007ffeefbfd008) at bytecode.c:632:12 frame #40: 0x0000000100263720 emacs`fetch_and_exec_byte_code(fun=0x00000001026a1f85, syms_left=0x0000000000000002, nargs=0, args=0x00007ffeefbfd008) at eval.c:3175:10 frame #41: 0x000000010026010f emacs`funcall_lambda(fun=0x00000001026a1f85, nargs=0, arg_vector=0x00007ffeefbfd008) at eval.c:3256:11 frame #42: 0x000000010025eb90 emacs`Ffuncall(nargs=1, args=0x00007ffeefbfd000) at eval.c:3055:11 frame #43: 0x00000001002cb1b3 emacs`exec_byte_code(bytestr=0x00000001026a2164, vector=0x000000010269f12d, maxdepth=0x0000000000000066, args_template=0x0000000000000406, nargs=1, args=0x00007ffeefbfdbd8) at bytecode.c:632:12 frame #44: 0x0000000100263720 emacs`fetch_and_exec_byte_code(fun=0x000000010269f0fd, syms_left=0x0000000000000406, nargs=1, args=0x00007ffeefbfdbd0) at eval.c:3175:10 frame #45: 0x000000010026010f emacs`funcall_lambda(fun=0x000000010269f0fd, nargs=1, arg_vector=0x00007ffeefbfdbd0) at eval.c:3256:11 frame #46: 0x000000010025eb90 emacs`Ffuncall(nargs=2, args=0x00007ffeefbfdbc8) at eval.c:3055:11 frame #47: 0x00000001002cb1b3 emacs`exec_byte_code(bytestr=0x00000001026a5f04, vector=0x000000010269de05, maxdepth=0x000000000000003a, args_template=0x0000000000000002, nargs=0, args=0x00007ffeefbfe878) at bytecode.c:632:12 frame #48: 0x0000000100263720 emacs`fetch_and_exec_byte_code(fun=0x000000010269ddd5, syms_left=0x0000000000000002, nargs=0, args=0x00007ffeefbfe878) at eval.c:3175:10 frame #49: 0x000000010026010f emacs`funcall_lambda(fun=0x000000010269ddd5, nargs=0, arg_vector=0x00007ffeefbfe878) at eval.c:3256:11 frame #50: 0x000000010025eb90 emacs`Ffuncall(nargs=1, args=0x00007ffeefbfe870) at eval.c:3055:11 frame #51: 0x00000001002cb1b3 emacs`exec_byte_code(bytestr=0x00000001026a6cfc, vector=0x000000010269d9c5, maxdepth=0x0000000000000026, args_template=0x0000000000000002, nargs=0, args=0x00007ffeefbff100) at bytecode.c:632:12 frame #52: 0x0000000100263720 emacs`fetch_and_exec_byte_code(fun=0x000000010269d995, syms_left=0x0000000000000002, nargs=0, args=0x00007ffeefbff100) at eval.c:3175:10 frame #53: 0x000000010026010f emacs`funcall_lambda(fun=0x000000010269d995, nargs=0, arg_vector=0x00007ffeefbff100) at eval.c:3256:11 frame #54: 0x000000010025b167 emacs`apply_lambda(fun=0x000000010269d995, args=0x0000000000000000, count=4) at eval.c:3200:9 frame #55: 0x00000001002538dd emacs`eval_sub(form=0x0000000102a35083) at eval.c:2573:12 frame #56: 0x0000000100259991 emacs`Feval(form=0x0000000102a35083, lexical=0x0000000000000000) at eval.c:2355:28 frame #57: 0x0000000100176b9d emacs`top_level_2 at keyboard.c:1131:10 frame #58: 0x0000000100257e8f emacs`internal_condition_case(bfun=(emacs`top_level_2 at keyboard.c:1130), handlers=0x0000000000000090, hfun=(emacs`cmd_error at keyboard.c:925)) at eval.c:1478:25 frame #59: 0x0000000100176b14 emacs`top_level_1(ignore=0x0000000000000000) at keyboard.c:1139:5 frame #60: 0x0000000100257564 emacs`internal_catch(tag=0x000000000000d560, func=(emacs`top_level_1 at keyboard.c:1136), arg=0x0000000000000000) at eval.c:1198:25 frame #61: 0x000000010015eab1 emacs`command_loop at keyboard.c:1099:2 frame #62: 0x000000010015e940 emacs`recursive_edit_1 at keyboard.c:720:9 frame #63: 0x000000010015eca9 emacs`Frecursive_edit at keyboard.c:792:3 frame #64: 0x000000010015c0aa emacs`main(argc=1, argv=0x00007ffeefbff878) at emacs.c:2310:3 frame #65: 0x00007fff20538f3d libdyld.dylib`start + 1 frame #66: 0x00007fff20538f3d libdyld.dylib`start + On Tue, Sep 14, 2021 at 11:53 PM Alan Third wrote: > On Tue, Sep 14, 2021 at 05:55:11PM -0700, Mani Kancherla wrote: > > Hi Alan, > > > > I switched to emacs master branch, updated to top of tree and tried > > compiling, but I am getting some errors. > > > > #./configure --with-ns --with-gnutls=ifavailable CFLAGS="-O0 -g3" > > #make > > ..... > > ELC emacs-lisp/eieio.elc > > desired fingerprint: > > 8b7026588f98cb70e851ab6ac87fe77659a38fab52a43323651c0da510d006fd > > found fingerprint: > > 34743d99e3ddcdb920608717b7a128d4f3ff4736a5edd127bdcca3dfe8da5649 > > emacs: could not load dump file > > "/Users/mkancherla/src/emacs/src/emacs.pdmp": not built for this Emacs > > executable > > Try running "make bootstrap". > -- > Alan Third > --000000000000d27e3205cc373cf0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi Alan,

With "make bootstra= p" I was able to compile and run. The very first time I launched it in= debugger, emacs crashed. Please see the stack trace below. A subsequent at= tempt to launch did not crash and I can confirm that I do not see the issue= of emacs hanging when I open that file over tramp. This is with tramp 2.5.= 2-pre and emacs 28.0.50.

Thanks,
Mani
=
lldb /Users/mkancherla/src/emacs/src/emacs
(lldb) target create "/Users/mkancherla/src/emacs/src/emacs= "
Current executable set to '/Users/mkancherla/src/emacs/src/e= macs' (x86_64).
(lldb) r
Process 60951 launched: '/Users/mkancherla/src/emacs/src/ema= cs' (x86_64)
2021-09-17 13:53:03.578154-0700 emacs[60951:8770749] SecTaskLoad= Entitlements failed error=3D22 cs_flags=3D20, pid=3D60951
2021-09-17 13:53:03.578197-0700 emacs[60951:8770749] SecTaskCopy= DebugDescription: emacs[60951]/0#-1 LF=3D0
2021-09-17 13:53:04.169821-0700 emacs[60951:8770749] SecTaskLoad= Entitlements failed error=3D22 cs_flags=3D20, pid=3D60951
2021-09-17 13:53:04.169934-0700 emacs[60951:8770749] SecTaskCopy= DebugDescription: emacs[60951]/0#-1 LF=3D0
2021-09-17 13:53:04.253258-0700 emacs[60951:8770749] SecTaskLoad= Entitlements failed error=3D22 cs_flags=3D20, pid=3D60951
2021-09-17 13:53:04.253344-0700 emacs[60951:8770749] SecTaskCopy= DebugDescription: emacs[60951]/0#-1 LF=3D0
2021-09-17 13:53:04.253940-0700 emacs[60951:8770749] SecTaskLoad= Entitlements failed error=3D22 cs_flags=3D20, pid=3D60951
2021-09-17 13:53:04.253980-0700 emacs[60951:8770749] SecTaskCopy= DebugDescription: emacs[60951]/0#-1 LF=3D0
objc[60951]: autorelease pool page 0x10192b000 corrupted
=C2=A0=C2=A0magic=C2=A0=C2=A0=C2=A0=C2=A0=C2=A00x00000000 0x0000= 0000 0x00000000 0x00000000
=C2=A0=C2=A0should be 0xa1a1a1a1 0x4f545541 0x454c4552 0x2145534= 1
=C2=A0=C2=A0pthread=C2=A0=C2=A0=C2=A00xa2d8fe4c
=C2=A0=C2=A0should be 0x100a63e00

Process 60951 stopped
* thread #1, queue =3D 'com.apple.main-thread', stop rea= son =3D signal SIGABRT
=C2=A0=C2=A0=C2=A0=C2=A0frame #0: 0x00007fff2050a56e libsystem_k= ernel.dylib`__abort_with_payload + 10
libsystem_kernel.dylib`__abort_with_payload:
->=C2=A0=C2=A00x7fff2050a56e <+10>: jae=C2=A0=C2=A0=C2= =A0=C2=A00x7fff2050a578=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0; <+20>
=C2=A0=C2=A0=C2=A0=C2=A00x7fff2050a570 <+12>: movq=C2=A0= =C2=A0=C2=A0%rax, %rdi
=C2=A0=C2=A0=C2=A0=C2=A00x7fff2050a573 <+15>: jmp=C2=A0=C2= =A0=C2=A0=C2=A00x7fff204e8ad9=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0; cerror_nocancel
=C2=A0=C2=A0=C2=A0=C2=A00x7fff2050a578 <+20>: retq
Target 0: (emacs) stopped.
(lldb) bt
* thread #1, queue =3D 'com.apple.main-thread', stop rea= son =3D signal SIGABRT
=C2=A0=C2=A0* frame #0: 0x00007fff2050a56e libsystem_kernel.dyli= b`__abort_with_payload + 10
=C2=A0=C2=A0=C2=A0=C2=A0frame #1: 0x00007fff2050bfbd libsystem_k= ernel.dylib`abort_with_payload_wrapper_internal + 80
=C2=A0=C2=A0=C2=A0=C2=A0frame #2: 0x00007fff2050bf6d libsystem_k= ernel.dylib`abort_with_reason + 19
=C2=A0=C2=A0=C2=A0=C2=A0frame #3: 0x00007fff203db9e3 libobjc.A.d= ylib`_objc_fatalv(unsigned long long, unsigned long long, char const*, __va= _list_tag*) + 114
=C2=A0=C2=A0=C2=A0=C2=A0frame #4: 0x00007fff203db971 libobjc.A.d= ylib`_objc_fatal(char const*, ...) + 135
=C2=A0=C2=A0=C2=A0=C2=A0frame #5: 0x00007fff203da6fe libobjc.A.d= ylib`void AutoreleasePoolPage::busted<void (*)(char const*, ...)>(voi= d (*)(char const*, ...)) const + 120
=C2=A0=C2=A0=C2=A0=C2=A0frame #6: 0x00007fff203dc623 libobjc.A.d= ylib`AutoreleasePoolPage::busted_die() const + 9
=C2=A0=C2=A0=C2=A0=C2=A0frame #7: 0x00007fff203bddb8 libobjc.A.d= ylib`objc_autoreleasePoolPop + 41
=C2=A0=C2=A0=C2=A0=C2=A0frame #8: 0x00007fff26eefc6b QuartzCore`= CA::Context::commit_transaction(CA::Transaction*, double, double*) + 791
=C2=A0=C2=A0=C2=A0=C2=A0frame #9: 0x00007fff26d85b6f QuartzCore`= CA::Transaction::commit() + 713
=C2=A0=C2=A0=C2=A0=C2=A0frame #10: 0x00007fff233f0340 AppKit`-[N= SMoveHelper _fireDisplayLink:] + 287
=C2=A0=C2=A0=C2=A0=C2=A0frame #11: 0x00007fff23001184 AppKit`-[N= SScreenDisplayLink _fire] + 180
=C2=A0=C2=A0=C2=A0=C2=A0frame #12: 0x00007fff237960b4 AppKit`___= NSRunLoopTimerCreateWithHandler_block_invoke + 34
=C2=A0=C2=A0=C2=A0=C2=A0frame #13: 0x00007fff2062f279 CoreFounda= tion`__CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 20
=C2=A0=C2=A0=C2=A0=C2=A0frame #14: 0x00007fff2062ed6d CoreFounda= tion`__CFRunLoopDoTimer + 927
=C2=A0=C2=A0=C2=A0=C2=A0frame #15: 0x00007fff2062e8ca CoreFounda= tion`__CFRunLoopDoTimers + 307
=C2=A0=C2=A0=C2=A0=C2=A0frame #16: 0x00007fff206154a3 CoreFounda= tion`__CFRunLoopRun + 1988
=C2=A0=C2=A0=C2=A0=C2=A0frame #17: 0x00007fff2061461c CoreFounda= tion`CFRunLoopRunSpecific + 563
=C2=A0=C2=A0=C2=A0=C2=A0frame #18: 0x00007fff23144fc7 AppKit`-[N= SMoveHelper _doAnimation] + 547
=C2=A0=C2=A0=C2=A0=C2=A0frame #19: 0x00007fff234bd371 AppKit`-[N= SResizeMoveHelper animateResizeToFrame:] + 411
=C2=A0=C2=A0=C2=A0=C2=A0frame #20: 0x00007fff23074cc6 AppKit`-[N= SWindow setFrame:display:animate:] + 854
=C2=A0=C2=A0=C2=A0=C2=A0frame #21: 0x0000000100357625 emacs`-[Em= acsWindow setFrame:display:animate:](self=3D0x0000000100d79340, _cmd=3D&quo= t;setFrame:display:animate:", windowFrame=3D(origin =3D (x =3D 0, y = =3D 827), size =3D (width =3D 595, height =3D 588)), displayViews=3DYES, pe= rformAnimation=3DYES) at nsterm.m:8836:3
=C2=A0=C2=A0=C2=A0=C2=A0frame #22: 0x00007fff2365a91f AppKit`-[N= SThemeFrame _layerBackedAnimateToolbarWithReason:showToolbarPostWindowFrame= :] + 1236
=C2=A0=C2=A0=C2=A0=C2=A0frame #23: 0x00007fff22f43c1a AppKit`-[N= SThemeFrame _growWindowReshapeContentAndToolbarView:withOldToolbarFrameSize= :animate:] + 1873
=C2=A0=C2=A0=C2=A0=C2=A0frame #24: 0x00007fff22f43396 AppKit`-[N= SThemeFrame _reshapeContentAndToolbarView:withOldToolbarFrameSize:resizeWin= dow:animate:] + 615
=C2=A0=C2=A0=C2=A0=C2=A0frame #25: 0x00007fff22f1e162 AppKit`-[N= SThemeFrame _showHideToolbar:resizeWindow:animate:] + 346
=C2=A0=C2=A0=C2=A0=C2=A0frame #26: 0x00007fff22f0cd69 AppKit`-[N= SWindow _showToolbar:animate:] + 214
=C2=A0=C2=A0=C2=A0=C2=A0frame #27: 0x00007fff22f0cc7f AppKit`-[N= SToolbar _show:animate:] + 35
=C2=A0=C2=A0=C2=A0=C2=A0frame #28: 0x0000000100375fec emacs`-[Em= acsToolbar setVisible:](self=3D0x0000000100d8de90, _cmd=3D"setVisible:= ", shown=3DYES) at nsmenu.m:1274:3
=C2=A0=C2=A0=C2=A0=C2=A0frame #29: 0x000000010035b714 emacs`ns_u= pdate_begin(f=3D0x000000010181be30) at nsterm.m:1030:7
=C2=A0=C2=A0=C2=A0=C2=A0frame #30: 0x0000000100144a6d emacs`upda= te_begin(f=3D0x000000010181be30) at terminal.c:84:5
=C2=A0=C2=A0=C2=A0=C2=A0frame #31: 0x00000001000065f5 emacs`redr= aw_frame(f=3D0x000000010181be30) at dispnew.c:3110:3
=C2=A0=C2=A0=C2=A0=C2=A0frame #32: 0x0000000100089c4c emacs`clea= r_garbaged_frames at xdisp.c:12270:3
=C2=A0=C2=A0=C2=A0=C2=A0frame #33: 0x000000010004f52a emacs`echo= _area_display(update_frame_p=3Dtrue) at xdisp.c:12322:3
=C2=A0=C2=A0=C2=A0=C2=A0frame #34: 0x000000010004f086 emacs`mess= age3_nolog(m=3D0x0000000100def584) at xdisp.c:11288:7
=C2=A0=C2=A0=C2=A0=C2=A0frame #35: 0x000000010004eda6 emacs`mess= age3(m=3D0x0000000100def584) at xdisp.c:11218:5
=C2=A0=C2=A0=C2=A0=C2=A0frame #36: 0x0000000100243a23 emacs`Fmes= sage(nargs=3D2, args=3D0x00007ffeefbfc8d0) at editfns.c:2876:7
=C2=A0=C2=A0=C2=A0=C2=A0frame #37: 0x000000010025fc5b emacs`func= all_subr(subr=3D0x0000000100400258, numargs=3D2, args=3D0x00007ffeefbfc8d0)= at eval.c:3106:12
=C2=A0=C2=A0=C2=A0=C2=A0frame #38: 0x000000010025eb35 emacs`Ffun= call(nargs=3D3, args=3D0x00007ffeefbfc8c8) at eval.c:3051:11
=C2=A0=C2=A0=C2=A0=C2=A0frame #39: 0x00000001002cb1b3 emacs`exec= _byte_code(bytestr=3D0x00000001026a20b4, vector=3D0x00000001026a1fad, maxde= pth=3D0x000000000000001e, args_template=3D0x0000000000000002, nargs=3D0, ar= gs=3D0x00007ffeefbfd008) at bytecode.c:632:12
=C2=A0=C2=A0=C2=A0=C2=A0frame #40: 0x0000000100263720 emacs`fetc= h_and_exec_byte_code(fun=3D0x00000001026a1f85, syms_left=3D0x00000000000000= 02, nargs=3D0, args=3D0x00007ffeefbfd008) at eval.c:3175:10
=C2=A0=C2=A0=C2=A0=C2=A0frame #41: 0x000000010026010f emacs`func= all_lambda(fun=3D0x00000001026a1f85, nargs=3D0, arg_vector=3D0x00007ffeefbf= d008) at eval.c:3256:11
=C2=A0=C2=A0=C2=A0=C2=A0frame #42: 0x000000010025eb90 emacs`Ffun= call(nargs=3D1, args=3D0x00007ffeefbfd000) at eval.c:3055:11
=C2=A0=C2=A0=C2=A0=C2=A0frame #43: 0x00000001002cb1b3 emacs`exec= _byte_code(bytestr=3D0x00000001026a2164, vector=3D0x000000010269f12d, maxde= pth=3D0x0000000000000066, args_template=3D0x0000000000000406, nargs=3D1, ar= gs=3D0x00007ffeefbfdbd8) at bytecode.c:632:12
=C2=A0=C2=A0=C2=A0=C2=A0frame #44: 0x0000000100263720 emacs`fetc= h_and_exec_byte_code(fun=3D0x000000010269f0fd, syms_left=3D0x00000000000004= 06, nargs=3D1, args=3D0x00007ffeefbfdbd0) at eval.c:3175:10
=C2=A0=C2=A0=C2=A0=C2=A0frame #45: 0x000000010026010f emacs`func= all_lambda(fun=3D0x000000010269f0fd, nargs=3D1, arg_vector=3D0x00007ffeefbf= dbd0) at eval.c:3256:11
=C2=A0=C2=A0=C2=A0=C2=A0frame #46: 0x000000010025eb90 emacs`Ffun= call(nargs=3D2, args=3D0x00007ffeefbfdbc8) at eval.c:3055:11
=C2=A0=C2=A0=C2=A0=C2=A0frame #47: 0x00000001002cb1b3 emacs`exec= _byte_code(bytestr=3D0x00000001026a5f04, vector=3D0x000000010269de05, maxde= pth=3D0x000000000000003a, args_template=3D0x0000000000000002, nargs=3D0, ar= gs=3D0x00007ffeefbfe878) at bytecode.c:632:12
=C2=A0=C2=A0=C2=A0=C2=A0frame #48: 0x0000000100263720 emacs`fetc= h_and_exec_byte_code(fun=3D0x000000010269ddd5, syms_left=3D0x00000000000000= 02, nargs=3D0, args=3D0x00007ffeefbfe878) at eval.c:3175:10
=C2=A0=C2=A0=C2=A0=C2=A0frame #49: 0x000000010026010f emacs`func= all_lambda(fun=3D0x000000010269ddd5, nargs=3D0, arg_vector=3D0x00007ffeefbf= e878) at eval.c:3256:11
=C2=A0=C2=A0=C2=A0=C2=A0frame #50: 0x000000010025eb90 emacs`Ffun= call(nargs=3D1, args=3D0x00007ffeefbfe870) at eval.c:3055:11
=C2=A0=C2=A0=C2=A0=C2=A0frame #51: 0x00000001002cb1b3 emacs`exec= _byte_code(bytestr=3D0x00000001026a6cfc, vector=3D0x000000010269d9c5, maxde= pth=3D0x0000000000000026, args_template=3D0x0000000000000002, nargs=3D0, ar= gs=3D0x00007ffeefbff100) at bytecode.c:632:12
=C2=A0=C2=A0=C2=A0=C2=A0frame #52: 0x0000000100263720 emacs`fetc= h_and_exec_byte_code(fun=3D0x000000010269d995, syms_left=3D0x00000000000000= 02, nargs=3D0, args=3D0x00007ffeefbff100) at eval.c:3175:10
=C2=A0=C2=A0=C2=A0=C2=A0frame #53: 0x000000010026010f emacs`func= all_lambda(fun=3D0x000000010269d995, nargs=3D0, arg_vector=3D0x00007ffeefbf= f100) at eval.c:3256:11
=C2=A0=C2=A0=C2=A0=C2=A0frame #54: 0x000000010025b167 emacs`appl= y_lambda(fun=3D0x000000010269d995, args=3D0x0000000000000000, count=3D4) at= eval.c:3200:9
=C2=A0=C2=A0=C2=A0=C2=A0frame #55: 0x00000001002538dd emacs`eval= _sub(form=3D0x0000000102a35083) at eval.c:2573:12
=C2=A0=C2=A0=C2=A0=C2=A0frame #56: 0x0000000100259991 emacs`Feva= l(form=3D0x0000000102a35083, lexical=3D0x0000000000000000) at eval.c:2355:2= 8
=C2=A0=C2=A0=C2=A0=C2=A0frame #57: 0x0000000100176b9d emacs`top_= level_2 at keyboard.c:1131:10
=C2=A0=C2=A0=C2=A0=C2=A0frame #58: 0x0000000100257e8f emacs`inte= rnal_condition_case(bfun=3D(emacs`top_level_2 at keyboard.c:1130), handlers= =3D0x0000000000000090, hfun=3D(emacs`cmd_error at keyboard.c:925)) at eval.= c:1478:25
=C2=A0=C2=A0=C2=A0=C2=A0frame #59: 0x0000000100176b14 emacs`top_= level_1(ignore=3D0x0000000000000000) at keyboard.c:1139:5
=C2=A0=C2=A0=C2=A0=C2=A0frame #60: 0x0000000100257564 emacs`inte= rnal_catch(tag=3D0x000000000000d560, func=3D(emacs`top_level_1 at keyboard.= c:1136), arg=3D0x0000000000000000) at eval.c:1198:25
=C2=A0=C2=A0=C2=A0=C2=A0frame #61: 0x000000010015eab1 emacs`comm= and_loop at keyboard.c:1099:2
=C2=A0=C2=A0=C2=A0=C2=A0frame #62: 0x000000010015e940 emacs`recu= rsive_edit_1 at keyboard.c:720:9
=C2=A0=C2=A0=C2=A0=C2=A0frame #63: 0x000000010015eca9 emacs`Frec= ursive_edit at keyboard.c:792:3
=C2=A0=C2=A0=C2=A0=C2=A0frame #64: 0x000000010015c0aa emacs`main= (argc=3D1, argv=3D0x00007ffeefbff878) at emacs.c:2310:3
=C2=A0=C2=A0=C2=A0=C2=A0frame #65: 0x00007fff20538f3d libdyld.dy= lib`start + 1
=C2=A0=C2=A0=C2=A0=C2=A0frame #66: 0x00007fff20538f3d libdyld.dy= lib`start +=C2=A0

On Tue, Sep 14, 2021 at 11:53 PM Alan Th= ird <alan@idiocy.org> wrote:
On Tue, Sep 14, 2= 021 at 05:55:11PM -0700, Mani Kancherla wrote:
> Hi Alan,
>
> I switched to emacs master branch, updated to top of tree and tried > compiling, but I am getting some errors.
>
> #./configure --with-ns --with-gnutls=3Difavailable CFLAGS=3D"-O0 = -g3"
> #make
> .....
>=C2=A0 =C2=A0ELC=C2=A0 =C2=A0 =C2=A0 emacs-lisp/eieio.elc
> desired fingerprint:
> 8b7026588f98cb70e851ab6ac87fe77659a38fab52a43323651c0da510d006fd
> found fingerprint:
> 34743d99e3ddcdb920608717b7a128d4f3ff4736a5edd127bdcca3dfe8da5649
> emacs: could not load dump file
> "/Users/mkancherla/src/emacs/src/emacs.pdmp": not built for = this Emacs
> executable

Try running "make bootstrap".
--
Alan Third
--000000000000d27e3205cc373cf0-- From debbugs-submit-bounces@debbugs.gnu.org Sat Sep 18 03:07:50 2021 Received: (at 50205) by debbugs.gnu.org; 18 Sep 2021 07:07:50 +0000 Received: from localhost ([127.0.0.1]:33421 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mRURy-000646-91 for submit@debbugs.gnu.org; Sat, 18 Sep 2021 03:07:50 -0400 Received: from mout.gmx.net ([212.227.15.19]:53169) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mRURw-00063i-5R for 50205@debbugs.gnu.org; Sat, 18 Sep 2021 03:07:48 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1631948853; bh=0/z9g7SCCEeD2XzvYfmInuX8ntUfwl5ai81eWnMg3bw=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date:In-Reply-To; b=I692poyhB77XDTagddecIKbwRfgOyHzda38/QQLzpKZTcH5CDEIF7kDYdeLKsa0GK kP4I8ewEDLhQNZUHWrc58ztc5v5GR22twKBLy8SSkaLRLaaJ7Va6VsXYxQPqrAVOpu hi8hKlNizmVlLa+fcYK55KwH22AU9bWTWLtNInIc= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from gandalf.gmx.de ([79.140.124.143]) by mail.gmx.net (mrgmx005 [212.227.17.190]) with ESMTPSA (Nemesis) id 1MrQEn-1nCwvy1orX-00oZv0; Sat, 18 Sep 2021 09:07:33 +0200 From: Michael Albinus To: Mani Kancherla Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp References: <874kb890kj.fsf@gmx.de> <87mtov5tnr.fsf@gmx.de> <874kb06cql.fsf@gmx.de> <87czpfsfih.fsf@gmx.de> Date: Sat, 18 Sep 2021 09:07:31 +0200 In-Reply-To: (Mani Kancherla's message of "Fri, 17 Sep 2021 14:01:28 -0700") Message-ID: <87ilyyjr9o.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K1:woLk6VZawFHL9WLg53ZILVSJAM53+xnamTs41uS9aoduNHd3QQ2 iM3VTMrdz037G2zAv3EocNvBZkpk9R7zJxptx4Io9xf7hf6fY5tBowae49FpB6A/qEGWfLh HR9fNGLoGrCGDrPTIl/ANX3sZJnChmirmNRLULB9fzonzhweJcFCC9M9c7eZyB4we31cqDT TmqtNeJpqhcEQegHdY9vQ== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:lmG3x3CgvOk=:hXBkwtuwIaNjQZGToBAnJy Heenz1AWzr2UPfh7eo+6cXOQfzPt2XczhgC4Fyr/QdRf89squt0LcdIvrzaTRL99mcFYCdbNF 9LvnWSH/mEMgUnfmsAXQR3LDTTVsMjTTWVO8LkNCq7z/O2dJBAjxyP+/bdZ9xV38nQKK1/pdP wyGZYbXjR5l2azbW9hPzCtWdRFIa6+eQUFUKnPeCamrzw9NIsEEHXeRdmvlrWraUkh9a9CtRh Kpuf5gO+K/hRl5LURWScwCsiLqWZiJc4AluxLUDqoNSjKXi9QHqotzUedISzzNkfD2LM2GCD4 54NIh6O2rvluYPIZT4XM35qYXplOWfjkX5CeG8yyYT5Mm2qVzboRxP7L29sBWIrRmU7Rigtan RidS2WtezXs70ldUf8BBzqw2JU13E5Ht4PhNsMAyO9kHoMh5GsaBVz38lZ3YAxhFYt3M+DyFC c5sGhC5k0J0JFfAigSBwpw+78PH+VCrHyb9CmymqltYNDAv9WjiBovF55QnCOG6CA9oeNqNXW ZjhEYQ8H0f04NCF6RX+O1raVqqqE3nGgsv6XocmD0kpygo8qHqNGUhPsvsE30t1MjNEVgwfdT LF6Yk3zCFjbH1exK6DlvK1FE9YiWoOlSyH60pF1FBboN0WiOY4VaNr1p1kkIpjJKDRIQG9ADl cDRQf3t2A9DGdS6+JDbHtCbWkXf4p1/Oabse2djDurm7lVShn1S2ESm3nBbQIICq+jhLBOJRL 8mes77nT5QSN2gc8xKuBALdm7pQJ7Bp0PnxQy37yx5P63oju+hd5CJDxh50sRT6lC+UFTshwv JA53mUpzD3n00gzKGophQlE5pwKN+4low5XaPEfrtlgJUXzbd/6uPNdmytU/f+aSHVvTmGJTD ApizDo7O2PZyIkw5hevW8qTAarqd4o16YToUaEFIys9jOlQdCbcRDGF4yxZHdDhnfNFY61GvN v7uDVpTHoU943yKGlVoCiaMCU6rlzQqV9QDPe8oV/EjxtB8wslGx6GjOjgZSS04jprCfI5m1h cPuUczbKvFt7fmHet7txwC2KAncG55LGqWnfjTeNDzQNB281N8pqMktEvnCYCYhcH3hNyjXxX YQt6S5kp/iCBAA= X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 50205 Cc: Alan Third , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.7 (-) Mani Kancherla writes: > Hi Alan, Hi Mani, > With "make bootstrap" I was able to compile and run. The very first > time I launched it in debugger, emacs crashed. Please see the stack > trace below. A subsequent attempt to launch did not crash and I can > confirm that I do not see the issue of emacs hanging when I open that > file over tramp. This is with tramp 2.5.2-pre and emacs 28.0.50. Please use the Tramp ELPA package for test. Tramp's builtin version doesn't contain thread code. > Thanks, > Mani Best regards, Michael. From debbugs-submit-bounces@debbugs.gnu.org Sat Sep 18 03:52:27 2021 Received: (at 50205) by debbugs.gnu.org; 18 Sep 2021 07:52:27 +0000 Received: from localhost ([127.0.0.1]:33452 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mRV99-0007ZO-6T for submit@debbugs.gnu.org; Sat, 18 Sep 2021 03:52:27 -0400 Received: from mout.gmx.net ([212.227.17.22]:35385) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mRV97-0007Z7-9I for 50205@debbugs.gnu.org; Sat, 18 Sep 2021 03:52:26 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1631951536; bh=1J07bRjJm1H6e/XJMNcCEkJt3+9OM62X+VOf1+/BMmE=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date:In-Reply-To; b=j9Jk0PZd2Z0PnY2jf4bALebiO5eiqrURtc5zIA+82F2H3HUyYI+gtkBmgT6/IFiGP GXk6A5FGK83+f2JpSIGY0GcgZcgCC/0Sj6F6JsnlPhQAMWLuc6Wmk6JCymcc59AbAy iuIK1JDniLGNMpvr4rRONis2ypUet56T7iWGv+QU= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from gandalf.gmx.de ([79.140.124.143]) by mail.gmx.net (mrgmx105 [212.227.17.168]) with ESMTPSA (Nemesis) id 1MfYPY-1n78Q42sWG-00g2vH; Sat, 18 Sep 2021 09:52:16 +0200 From: Michael Albinus To: Mani Kancherla Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp References: <874kb890kj.fsf@gmx.de> <87mtov5tnr.fsf@gmx.de> <874kb06cql.fsf@gmx.de> <87czpfsfih.fsf@gmx.de> <87ilyyjr9o.fsf@gmx.de> Date: Sat, 18 Sep 2021 09:52:15 +0200 In-Reply-To: <87ilyyjr9o.fsf@gmx.de> (Michael Albinus's message of "Sat, 18 Sep 2021 09:07:31 +0200") Message-ID: <87a6kajp74.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K1:3qHWQAXbKg29sNrSI2e5lAcMJ87TJRuXuWuyzIKPWv+zr45aTJk nVTCTbALF4t8oSpO8LwRZ6CPzvlrZmqHkidAKqXGCiqbx26HQlcg4HoK4v7fX6VDRUHE+UQ PYn5r+IYALbPzMLYQVnEqtMExXazM3TVGhEm5nw6r2L15bnrNtgOzjScwqnf/iwdjt7B9zc Ccmp5q2N0X99u1d0LNtcA== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:5TCJs7yRd+o=:Ii02j6LJ2fcfJldr+U2P4o bslTQWvzTa4D3yYx78lZq9G6z1EBL1bRXgnF0/St2zvRUUKSNEXX/iGdiEAmeP4fhdnEyx5S5 k11+n24/1KuFiYDko4WD9RGbXtU+fcMOCa8DpthysSZ0sg5tJgVLYravxufONC2GxMs7hp04n ym0/R14vMVEPg/I/yE4+35oaaPdl550fIgT0DfaS2lDjnUQkoKWr+OCLG/xbdMxNey18ibXDX UkCVonNxXDdMxA+9ICqprwnqNljwG0M2BPyR98X8/SogfcWSIfsuRUuP4DyI92E/3b4yxy5Ks bVRJUACXsx4yLXCZCGkrphaEwEvJl/jvdi168JTgUwN/6S2zZ83EGv6GiCH+6+QOr7EwPAZAu 0W/pVzF73za+pa+GDn9PRM0x6ilwLPczw5sLj9TLDaCy2OrvxkVMLIyw5TmcZRAIt6XRzjEXi Q7QYJh+JoUGYVhZymoMg6m/h3dURmpn7F1GPiWsOSLuwHAyULwE6OPelfYUdWxUHmBR1dPIHf PN+AE0fkHi/E1B/leJfs2jVuTh4Uq3NyZ3rWgl4I2jFkRJVPj8RTYlmpWJWNlkAVJokrOXaIT 5/dJcKB8NdbV41L0/n00lRWHmIy/KJorsTjEMTP0R5RaF2Ti/QcEh7G6Utql7a3PgV+8UWJtJ TAi6CnQUpvQkv8H8iTFf+dw9e7xC7SN+z6u8ecHSgE+t2gyrnI2Ng+y51OxlVHJKFoX6Ni3DO WZ4MekaOfHob4nvlgb1hiLaZ1W+gbGJmOkkQLogT8gKQsoDoAM2ljcGjhO0/7gs+pXTmcN1x2 wPWAWRlX47ggvDAcLkCCQSAtgCtKtYtzQvPdpoQUrobAgKB3upgmd2DM889Ze30EylHloGZ0e 3SvtOcFTofyMJ/8K4xXv1v49Maotk/i9uy8qSkR6Mc3HcWxunb7KAmbhJks+6Vu9fRekj0n4i tLG10LkIDoUWHJerRZlHcOGjhu6tlX/v3Pj9eOlgZgOF05loabU1v3UGvkd2D5H7xBAoD6mM0 9KG5SxvVaNVabZXtxSVxzZBhIcZEmYdfsiU9EGzeTMgEoGnUlmsryQJMkhAgJ5NJSWDq5Fbwn UsGK0Ow0DY8fMM= X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 50205 Cc: Alan Third , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) Michael Albinus writes: Hi Mani, >> With "make bootstrap" I was able to compile and run. The very first >> time I launched it in debugger, emacs crashed. Please see the stack >> trace below. A subsequent attempt to launch did not crash and I can >> confirm that I do not see the issue of emacs hanging when I open that >> file over tramp. This is with tramp 2.5.2-pre and emacs 28.0.50. > > Please use the Tramp ELPA package for test. Tramp's builtin version > doesn't contain thread code. "Emacs' builtin version of Tramp" >> Thanks, >> Mani Best regards, Michael. From debbugs-submit-bounces@debbugs.gnu.org Fri Sep 24 16:40:11 2021 Received: (at 50205) by debbugs.gnu.org; 24 Sep 2021 20:40:11 +0000 Received: from localhost ([127.0.0.1]:59326 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mTrzO-0004zP-Vm for submit@debbugs.gnu.org; Fri, 24 Sep 2021 16:40:11 -0400 Received: from mail-io1-f42.google.com ([209.85.166.42]:33658) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mTrzM-0004z0-Kx for 50205@debbugs.gnu.org; Fri, 24 Sep 2021 16:40:09 -0400 Received: by mail-io1-f42.google.com with SMTP id n71so14386995iod.0 for <50205@debbugs.gnu.org>; Fri, 24 Sep 2021 13:40:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=urbqIEIGqijIcKGWP0N6q0G6/NUt/Ixc1cWdCiuBuog=; b=cgnnCma7PJ7bQZ4EbWGrIem3cT99wwSsJhHqU280ey8A0Xwnkwx/cq8LipOI92H/vd pL0ifEPlns9N0oVKadf3IuXJ5jx7AmzBNIaGB9nICToXu0a853Ws8OA0fxDvP4rDkndQ DEbMIfJyVtD9YPIz9ITlFy+uZarp4G58XVrTznM3sX5CqpHeayJ64IZbGRa2iOpD66UN xsWcP+wAG38uvdz7TVUFv8qCumSimtqqpzFnvpCppgXmv5Aj5S8qkT+Y6EgM9ZaKW0r1 4U6CKnZ7qQAEPo4H9a9d4GOba56O6VM8oxo5erdMkXMibt8Eyq9GJVb/srcFQIYFAY+c 5tZw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=urbqIEIGqijIcKGWP0N6q0G6/NUt/Ixc1cWdCiuBuog=; b=cGgfNPhcdnGc560lNvUzOdu6G5HF6LyXMYAjCuMAaLZN3JAoPHyaRad9pkyD8sdZI0 CJl4BJPtfD+GNzBWR7ZspDGjxEwWVWiJIFLGJ1dvLQrT9YUdGI4iuIDVoaqmyoKEARw4 3hvDUFILXNMlOdVaDIBVjzDM0NPDmN1d97z5n94psOV7sRikMusVmlsTrLLaauwCCjlc TYdmj5VlJrk9UBDg9n/MRL6YbfJzC0/ji2Xb/81Ff9dWC4C/X4y1ONp6VxUEvBX5zmop ct6CWVnD/wwZBJIkckC+1qnkUNtGOJ1DiqvAk2BWDCEHtxhY7qPRQ/9L/gAOxV1Mj/p6 nFFg== X-Gm-Message-State: AOAM5306aPJkifhDID51/gWEzHpagMXJ0WSgo6Zb+J3GQWyjccGXeHYG rStAZ57E4Pp7c9rUFBFA4menL4haQL8OBj9ruC8= X-Google-Smtp-Source: ABdhPJzoMgmtvvYxW0uPVf0OzsB7y0qTGNlHXq6Fpfx4lnYmUJhDJCoq6lVaB2Y9LfGAgrhN79s+pCZPr6/FUojH5kM= X-Received: by 2002:a6b:6f0a:: with SMTP id k10mr1702873ioc.101.1632516002905; Fri, 24 Sep 2021 13:40:02 -0700 (PDT) MIME-Version: 1.0 References: <874kb890kj.fsf@gmx.de> <87mtov5tnr.fsf@gmx.de> <874kb06cql.fsf@gmx.de> <87czpfsfih.fsf@gmx.de> <87ilyyjr9o.fsf@gmx.de> <87a6kajp74.fsf@gmx.de> In-Reply-To: <87a6kajp74.fsf@gmx.de> From: Mani Kancherla Date: Fri, 24 Sep 2021 13:39:51 -0700 Message-ID: Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp To: Michael Albinus Content-Type: multipart/alternative; boundary="00000000000071825105ccc3c0fc" X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 50205 Cc: Alan Third , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) --00000000000071825105ccc3c0fc Content-Type: text/plain; charset="UTF-8" Hi, I downloaded the src for emacs latest (28.0.50) and built it. I also downloaded tramp elpa 2.5.1.2 and compiled it. With this combination I do not see the problem with the specific file I was having trouble with. Earlier, I was seeing an occasional crash of emacs with tramp (in addition to the above issue). I will continue to test with this new version in debugger to see if it crashes and get the backtrace if and when it does. Thank you. Mani On Sat, Sep 18, 2021 at 12:52 AM Michael Albinus wrote: > Michael Albinus writes: > > Hi Mani, > > >> With "make bootstrap" I was able to compile and run. The very first > >> time I launched it in debugger, emacs crashed. Please see the stack > >> trace below. A subsequent attempt to launch did not crash and I can > >> confirm that I do not see the issue of emacs hanging when I open that > >> file over tramp. This is with tramp 2.5.2-pre and emacs 28.0.50. > > > > Please use the Tramp ELPA package for test. Tramp's builtin version > > doesn't contain thread code. > > "Emacs' builtin version of Tramp" > > >> Thanks, > >> Mani > > Best regards, Michael. > --00000000000071825105ccc3c0fc Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi,

I downloaded the src for emacs late= st (28.0.50) and built it. I also downloaded tramp elpa 2.5.1.2 and compile= d it. With this combination I do not see the problem with the specific file= I was having trouble with.

Earlier, I was seeing = an occasional crash of emacs with tramp=C2=A0(in addition to the above issu= e). I will continue to test with this new version in debugger to see if it = crashes and get the backtrace if and when it does.

Thank you.
Mani

On Sat, Sep 18, 2021 at 12:52 AM Michael Al= binus <michael.albinus@gmx.de<= /a>> wrote:
M= ichael Albinus <michael.albinus@gmx.de> writes:

Hi Mani,

>> With "make bootstrap" I was able to compile and run. The= very first
>> time I launched it in debugger, emacs crashed. Please see the stac= k
>> trace below. A subsequent attempt to launch did not crash and I ca= n
>> confirm that I do not see the issue of emacs hanging when I open t= hat
>> file over tramp. This is with tramp 2.5.2-pre and emacs 28.0.50. >
> Please use the Tramp ELPA package for test. Tramp's builtin versio= n
> doesn't contain thread code.

"Emacs' builtin version of Tramp"

>> Thanks,
>> Mani

Best regards, Michael.
--00000000000071825105ccc3c0fc-- From debbugs-submit-bounces@debbugs.gnu.org Tue Oct 05 12:40:36 2021 Received: (at 50205) by debbugs.gnu.org; 5 Oct 2021 16:40:36 +0000 Received: from localhost ([127.0.0.1]:41724 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mXnUa-0001lf-BJ for submit@debbugs.gnu.org; Tue, 05 Oct 2021 12:40:36 -0400 Received: from mail-io1-f49.google.com ([209.85.166.49]:47066) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mXnUZ-0001lT-3H for 50205@debbugs.gnu.org; Tue, 05 Oct 2021 12:40:35 -0400 Received: by mail-io1-f49.google.com with SMTP id d18so24978170iof.13 for <50205@debbugs.gnu.org>; Tue, 05 Oct 2021 09:40:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=ZNoDEAnK2Fl7VfcP9teMTmRx1m2BGWFlyaAzlCdQysU=; b=maqe8keSUwh6JwfMEuewnF4gu9DGlVrdlFTl/HrIhieooQyYzNG5zoN2Fw1xuYqpRE yJwBdK3AmTYOV1f7XjlyklUQcH0I+hEx55Udg6v1unnpGeWqkKaiWuONOwpgVlc8YOZS 87E7YC3hSuBvzdj4VhqWyciB27Q5oj23LZMnCTF8UPXqxNUTJvOU8mS9G7pxjb6aQ+EX AOMGKc+jeSZ0ATFYo9np4jnV5JJSaNOTgNPribQiiLsgN5zN407OSe6Ht5zJN68PfhBB juzKe+ck2KXQMr9O9RS+4frixOAFq2K/puULY1niowqdGoV+ZN/Kw0V9pUU+mL0JGcJw F4sA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=ZNoDEAnK2Fl7VfcP9teMTmRx1m2BGWFlyaAzlCdQysU=; b=QdUWVDOwJoakzx/sDgtLdlWYBcLYIi7IPc9KbbLJDr5GNZ4LRZHcpnCPjpusSLF0p6 c440cA5aPCznaz4zy76Sk+WfKS7US9htmbj0ZhRL72TJSfZXNVGBTsYcdkl18r6O+9U8 wVmMSqQP4NTBwqqPg9nwfUS47HOvlaztbRNExvHmpvpbFHD4VtSigmqJDYS2UX0yFW4u 54Thca41WXI1RPICqLfSiWbMT/X1LFaIyrES1q9BXX3yvth4muv5kjlnOXU4dDFP7KIa 9ESUplf0StRCdrRWo80eKeQHxAHL+rc+/k0XHHve9u4IXvkMb4C6dF7Cs8p1bIgcnfv7 u2bA== X-Gm-Message-State: AOAM531MQ5CHL01p2Zu56wFRGF2IJTrotPe6mY7cfCdWP3RmRGrqZjFt 3ubLVoa3G/+ySy09ozOAu6h2gaMCoN66tjZm7Mo= X-Google-Smtp-Source: ABdhPJxzM3K9suIu7inXI/KA5d56Mse1NmERAlLS4EaCLeKTwN4CsRjqGG1Pm3AyRaVnISpiUiVidEbNPIVVBnJGgUc= X-Received: by 2002:a05:6602:2182:: with SMTP id b2mr2993753iob.45.1633452029450; Tue, 05 Oct 2021 09:40:29 -0700 (PDT) MIME-Version: 1.0 References: <874kb890kj.fsf@gmx.de> <87mtov5tnr.fsf@gmx.de> <874kb06cql.fsf@gmx.de> <87czpfsfih.fsf@gmx.de> <87ilyyjr9o.fsf@gmx.de> <87a6kajp74.fsf@gmx.de> In-Reply-To: From: Mani Kancherla Date: Tue, 5 Oct 2021 09:40:18 -0700 Message-ID: Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp To: Michael Albinus Content-Type: multipart/alternative; boundary="000000000000f91f0805cd9dafd1" X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 50205 Cc: Alan Third , 50205@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) --000000000000f91f0805cd9dafd1 Content-Type: text/plain; charset="UTF-8" Hi, Just want to give you an update on this. I have been using the new version for 10 days now and have not seen any issues. Maybe we can close this bug. Thank you all for your help. Mani On Fri, Sep 24, 2021 at 1:39 PM Mani Kancherla wrote: > Hi, > > I downloaded the src for emacs latest (28.0.50) and built it. I also > downloaded tramp elpa 2.5.1.2 and compiled it. With this combination I do > not see the problem with the specific file I was having trouble with. > > Earlier, I was seeing an occasional crash of emacs with tramp (in addition > to the above issue). I will continue to test with this new version in > debugger to see if it crashes and get the backtrace if and when it does. > > Thank you. > Mani > > On Sat, Sep 18, 2021 at 12:52 AM Michael Albinus > wrote: > >> Michael Albinus writes: >> >> Hi Mani, >> >> >> With "make bootstrap" I was able to compile and run. The very first >> >> time I launched it in debugger, emacs crashed. Please see the stack >> >> trace below. A subsequent attempt to launch did not crash and I can >> >> confirm that I do not see the issue of emacs hanging when I open that >> >> file over tramp. This is with tramp 2.5.2-pre and emacs 28.0.50. >> > >> > Please use the Tramp ELPA package for test. Tramp's builtin version >> > doesn't contain thread code. >> >> "Emacs' builtin version of Tramp" >> >> >> Thanks, >> >> Mani >> >> Best regards, Michael. >> > --000000000000f91f0805cd9dafd1 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi,

Just want to give=C2=A0you an updat= e on this. I have been using the new version for 10 days now and have not s= een any issues.
Maybe we can close this bug. Thank you all for yo= ur help.

Mani

On Fri, Sep 24, 2021 at 1:39 PM= Mani Kancherla <kancherla.m= ani@gmail.com> wrote:
Hi,

I downloaded the src f= or emacs latest (28.0.50) and built it. I also downloaded tramp elpa 2.5.1.= 2 and compiled it. With this combination I do not see the problem with the = specific file I was having trouble with.

Earlier, = I was seeing an occasional crash of emacs with tramp=C2=A0(in addition to t= he above issue). I will continue to test with this new version in debugger = to see if it crashes and get the backtrace if and when it does.
<= br>
Thank you.
Mani

On Sat, Sep 18, 2021 at 12:52 = AM Michael Albinus <michael.albinus@gmx.de> wrote:
Michael Albinus <michael.albinus@gmx.de> writes:
Hi Mani,

>> With "make bootstrap" I was able to compile and run. The= very first
>> time I launched it in debugger, emacs crashed. Please see the stac= k
>> trace below. A subsequent attempt to launch did not crash and I ca= n
>> confirm that I do not see the issue of emacs hanging when I open t= hat
>> file over tramp. This is with tramp 2.5.2-pre and emacs 28.0.50. >
> Please use the Tramp ELPA package for test. Tramp's builtin versio= n
> doesn't contain thread code.

"Emacs' builtin version of Tramp"

>> Thanks,
>> Mani

Best regards, Michael.
--000000000000f91f0805cd9dafd1-- From debbugs-submit-bounces@debbugs.gnu.org Wed Oct 06 03:18:46 2021 Received: (at 50205-done) by debbugs.gnu.org; 6 Oct 2021 07:18:46 +0000 Received: from localhost ([127.0.0.1]:42350 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mY1CP-0001Wq-U3 for submit@debbugs.gnu.org; Wed, 06 Oct 2021 03:18:46 -0400 Received: from mout.gmx.net ([212.227.15.15]:39309) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mY1CO-0001Wc-E3 for 50205-done@debbugs.gnu.org; Wed, 06 Oct 2021 03:18:44 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1633504710; bh=AbwGnayAcCiayOk/2DvYyWmar+LXNsEfYc1hSDyNtgI=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date:In-Reply-To; b=cQLxJz5N4bZO9N1FtbtWNmVCAWm6xkZjpourM0bzWCQd8WiisVasq+mWdglntELbG y993ba8beHxYoKzviswArBygsN9YRziCHd0T9R3hStXGmQUR7VyRNM+W1JyMYLLlKn uUufwGyF9ljOf8xi5gsWKYaZBzZM4XFm3+gVfteQ= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from gandalf.gmx.de ([213.220.148.250]) by mail.gmx.net (mrgmx005 [212.227.17.190]) with ESMTPSA (Nemesis) id 1Mg6e4-1n0D512S10-00hfDD; Wed, 06 Oct 2021 09:18:29 +0200 From: Michael Albinus To: Mani Kancherla Subject: Re: bug#50205: 27.2; crashes or hangs when opening a specific file using tramp References: <874kb890kj.fsf@gmx.de> <87mtov5tnr.fsf@gmx.de> <874kb06cql.fsf@gmx.de> <87czpfsfih.fsf@gmx.de> <87ilyyjr9o.fsf@gmx.de> <87a6kajp74.fsf@gmx.de> Date: Wed, 06 Oct 2021 09:18:28 +0200 In-Reply-To: (Mani Kancherla's message of "Tue, 5 Oct 2021 09:40:18 -0700") Message-ID: <87mtnm4o57.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K1:6oTm+6vURGeWozYjsybI/8G/p3K9fhTkjvBgUxGPislGLp5Ku8V hTrGRCvGfeBhBP8RaYakM27FsYkcdReDqyvW4bbCg5Kd9qwjaJ/cPHo3gtcv8mAVoRHykhQ wIPwEHbY8s0CHV3eFI051ogHZV9xWaE14FqUMiyJKh6qXCnFgLwul9/baOH4mN5HVTc5AVH qRGChRJNecU+pHFfhb/rQ== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:9/vVt4J+cq4=:u3RhJLI0/mvR0bUQDihN12 UeC80iCObqG9Jw7RtmADb5Pw0Y0NWUNiCk4TiX/KhjkXvwhm1duTUrOncRcFYzHlAtH1XsNIO CwQpsm17p6/UEgxd9qEaKwxnthBboYH1R/cc2uFCpT0+wPIJ30qbdyZv5uW/dPfpF3jAfPaUX aCaLoGXHRI8SR/WGWRjazJnDROv3JAaR/hpv1rIxuhKdyHqq0DTzz9tdqPC/9NjgEWnps2SbZ JZyCSU/FBWkgik0RT1J97FB4vJggt1dgg7nh2S/OTC5u4SYsyuW6Wy3XIh/303Tt8XvLWYKQ4 u9HYqMb7or8VSMCCoLKsL07ACfIwsVtxk4WMTg7I0EoPhYHlc3SMCogBrsyXPxoGIF5BH5zPl O41+h2ZCigoYehQcQX2NLMbNyrYj7QpYqQ1C4hlNb1nScGF2402jeIiTlwZagEQdnh9I/4dwb XtTuVm9V1yfkjuPof+XMf0+UDsMOTgOisBvs5OuCCavqYJdaAM18TKbZOTELTkEPVnU6Tg1Zy I/SemF7RptduPYn5FZeR+kJW8wYn02HxvxgqyrQF4Hf9CqGfPtut85jLatHjdog6p70AOMPyV lAzZErtqk1c88ehUd5VPcHtMvuIHQ0JMAc06qbPgVGRn4DbYu0PfiaWCZ+iHG6LznJVTQlB1W flTREheNjC5cnRHyElJQ6sRNhlGiWYhZCrV5B2fZsThmxSNPi9k7B8FGmkFrHVjvoTJ/IM9ta QDIYfj7sEzGaGjPqgK8vK3ogmR3tnJnDfTsR2bxpmRtf+oJT8nM9xHc9V0rsW4dLQkIdTBxLm JhB+50zOY9PN2U8aTwmHQiXNW+VVntSU50yqYuITiEkrs2uAkSbyxZBN/Uf0qBQgul6JPwiaX +aZwaP+JK17jKp250TMhV72EQZheuCvcNKRncDmXGA/2LWfz7com8p0cF1H714IcqhTpJ08BR WzJyN5ys+q4e/SelWaPlbEDjB4IQ8RgSi6F3VTs5UksVpJf8wQM26UUnkXQ0Kx368k710PbRm pZnZPg4AgiWMbpnkw+qUeJIK8Lh/AIddoSvK2D+mN1cBTw6EM7/TOk88wGMxC4Y7/a06og00c XnPBiAJzYkaJJ4= X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 50205-done Cc: Alan Third , 50205-done@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.7 (-) Mani Kancherla writes: > Hi, Hi, > Just want to give you an update on this. I have been using the new > version for 10 days now and have not seen any issues. > Maybe we can close this bug. Thank you all for your help. Thank you for the feedback, I'm closing the bug. > Mani Best regards, Michael. From unknown Tue Jun 17 01:47:43 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Wed, 03 Nov 2021 11:24:04 +0000 User-Agent: Fakemail v42.6.9 # This is a fake control message. # # The action: # bug archived. thanks # This fakemail brought to you by your local debbugs # administrator