From unknown Fri Aug 15 02:03:33 2025 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Mailer: MIME-tools 5.509 (Entity 5.509) Content-Type: text/plain; charset=utf-8 From: bug#30396 <30396@debbugs.gnu.org> To: bug#30396 <30396@debbugs.gnu.org> Subject: Status: nscd segfaults on attempt to ssh to .local host Reply-To: bug#30396 <30396@debbugs.gnu.org> Date: Fri, 15 Aug 2025 09:03:33 +0000 retitle 30396 nscd segfaults on attempt to ssh to .local host reassign 30396 guix submitter 30396 George myglc2 Clemmer severity 30396 normal thanks From debbugs-submit-bounces@debbugs.gnu.org Thu Feb 08 13:17:49 2018 Received: (at submit) by debbugs.gnu.org; 8 Feb 2018 18:17:49 +0000 Received: from localhost ([127.0.0.1]:34308 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ejqlZ-0002O3-DC for submit@debbugs.gnu.org; Thu, 08 Feb 2018 13:17:49 -0500 Received: from eggs.gnu.org ([208.118.235.92]:49795) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ejqlX-0002Nr-Lj for submit@debbugs.gnu.org; Thu, 08 Feb 2018 13:17:47 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ejqlR-0003cU-BG for submit@debbugs.gnu.org; Thu, 08 Feb 2018 13:17:42 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-1.6 required=5.0 tests=BAYES_00, FREEMAIL_ENVFROM_END_DIGIT,FREEMAIL_FROM,T_DKIM_INVALID autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:47288) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1ejqlR-0003cL-6z for submit@debbugs.gnu.org; Thu, 08 Feb 2018 13:17:41 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:40737) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ejqlP-0002Bi-Uo for bug-guix@gnu.org; Thu, 08 Feb 2018 13:17:41 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ejqlL-0003Y9-Uw for bug-guix@gnu.org; Thu, 08 Feb 2018 13:17:39 -0500 Received: from mail-qt0-x22b.google.com ([2607:f8b0:400d:c0d::22b]:41391) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1ejqlL-0003XZ-Od for bug-guix@gnu.org; Thu, 08 Feb 2018 13:17:35 -0500 Received: by mail-qt0-x22b.google.com with SMTP id a9so764348qtj.8 for ; Thu, 08 Feb 2018 10:17:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=user-agent:from:to:subject:date:message-id:mime-version; bh=U5Ua7XGIX9Ur5vVsfAZj+R8zf+i2Otch+4166+uC+r4=; b=toiub5OY6PcYTFcYNnhbLdP07DjIagaUAuIC64oy+kIOU6ALKQebFwYvpskaMcTLjf y9gPH2d6FmuciiWI65z02QMkvgyBzT4vwotQEuPkUxnkO+toyDKYWMWlCdUZz97o9tsO RdtXk8viAqccKl/r+9ND+dMLnYm0E1H11kP5/pNsRORiF6/pYuAQZ23cc0amyVT0B1wn JGDsajIvE9AVWHi7os9JNQN4gid7Lj3jUre2GTexd5iZZSf/Pxwg2u5sYIGzAliwUxrc apS7awimfRRsl7xFGIcIeqcd2MpUSTxHlwA8xoy5C3qDpgmlyAMA0Ntr1UiGpHMWP9W/ IBnQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:user-agent:from:to:subject:date:message-id :mime-version; bh=U5Ua7XGIX9Ur5vVsfAZj+R8zf+i2Otch+4166+uC+r4=; b=qnTYzFjeEAo/O1/BXV3dZZVrlj24ULth8uLOYKUK18iFp6bkdGDNzuxquGe/7sRXYo sb3/BWgrbq0FyyCU2MFImJ3QLAkhGJ+iBKc9eikYOCCizUMKthXjWDVXRVyCFbc0AXP6 CqInxf6kHKXDR/fa1WN9Vo7x1gWiaCyRPoXNH6GrB/sKhYOJUxP5rESu54v/bX49PzKE Hq8lVREdDadjnT8SjDlVr0VWqLdA8fFAdF3Jx+7bKHxIUFo3P9AqL/WGZOMfbXzWcdDp uVkHAgqgR9h7Y0Ldp3Zw8fOq+db4gNNcT6C230GyPVMbNNOZIYf1QW5QKJcutRBqNHNq jLmw== X-Gm-Message-State: APf1xPCNtuP2jwng194BXaDpUwb12eoLqP8GmyhNW7H8nSGl2upQOdJb mcBySJ3Awmyq00bBjp/4pJUNdQ== X-Google-Smtp-Source: AH8x226Lz9lhi0DwEg28WdpeaSSxU7tBQHeZTXNhxR8XZrlVcvfmHvnk20Up8G1LW2Fb4AyyHCBm1g== X-Received: by 10.200.52.153 with SMTP id w25mr138437qtb.244.1518113854548; Thu, 08 Feb 2018 10:17:34 -0800 (PST) Received: from g1 (c-73-167-118-254.hsd1.ma.comcast.net. [73.167.118.254]) by smtp.gmail.com with ESMTPSA id q10sm405832qtk.93.2018.02.08.10.17.31 for (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 08 Feb 2018 10:17:32 -0800 (PST) User-agent: mu4e 0.9.18; emacs 25.3.1 From: George myglc2 Clemmer To: bug-guix@gnu.org Subject: nscd segfaults on attempt to ssh to .local host Date: Thu, 08 Feb 2018 13:17:31 -0500 Message-ID: <86inb71h38.fsf@gmail.com> MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="=-=-=" X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -3.8 (---) X-Debbugs-Envelope-To: submit 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: -3.8 (---) --=-=-= Content-Type: text/plain nscd segfaults on attempt to ssh to .local host ... g1@g1 /root/con/30$ ssh e3a.local ; date ssh: Could not resolve hostname e3a.local: Name or service not known Thu Feb 8 13:06:23 EST 2018 g1@g1 /root/con/30$ cat /var/log/messages | tail Feb 8 13:06:00 localhost dhclient: DHCPDISCOVER on enp4s0 to 255.255.255.255 port 67 interval 5 Feb 8 13:06:05 localhost dhclient: No DHCPOFFERS received. Feb 8 13:06:05 localhost dhclient: No working leases in persistent database - sleeping. Feb 8 13:06:23 localhost vmunix: [52360.780268] nscd[23423]: segfault at 0 ip 00007fb14a3c1606 sp 00007fb1446d82d8 error 4 in libc-2.25.so[7fb14a341000+196000] Feb 8 13:06:24 localhost nscd: 23430 monitoring file `/etc/hosts` (1) Feb 8 13:06:24 localhost nscd: 23430 monitoring directory `/etc` (2) Feb 8 13:06:24 localhost nscd: 23430 monitoring file `/etc/resolv.conf` (3) Feb 8 13:06:24 localhost nscd: 23430 monitoring directory `/etc` (2) Feb 8 13:06:24 localhost nscd: 23430 monitoring file `/etc/services` (4) Feb 8 13:06:24 localhost nscd: 23430 monitoring directory `/etc` (2) g1@g1 /root/con/30$ avahi-browse -p -a | grep e3a +;enp3s0;IPv6;C5200n\032\064\032e3a;_printer._tcp;local +;enp3s0;IPv4;C5200n\032\064\032e3a;_printer._tcp;local +;enp3s0;IPv6;C5200n\032\064\032e3a;_ipps._tcp;local +;enp3s0;IPv4;C5200n\032\064\032e3a;_ipps._tcp;local +;enp3s0;IPv6;C5200n\032\064\032e3a;_ipp._tcp;local +;enp3s0;IPv4;C5200n\032\064\032e3a;_ipp._tcp;local +;enp3s0;IPv6;e3a\032\091d0\05850\05899\0585b\058d7\0587b\093;_workstation._tcp;local +;enp3s0;IPv4;e3a\032\091d0\05850\05899\0585b\058d7\0587b\093;_workstation._tcp;local C-c C-cGot SIGINT, quitting. ... and when attempting to connect to self ... g1@g1 /root/con/30$ ssh g1.local ; date ssh: Could not resolve hostname g1.local: Name or service not known Thu Feb 8 13:06:57 EST 2018 g1@g1 /root/con/30$ cat /var/log/messages | tail Feb 8 13:06:24 localhost nscd: 23430 monitoring directory `/etc` (2) Feb 8 13:06:24 localhost nscd: 23430 monitoring file `/etc/services` (4) Feb 8 13:06:24 localhost nscd: 23430 monitoring directory `/etc` (2) Feb 8 13:06:57 localhost vmunix: [52394.019906] nscd[23436]: segfault at 0 ip 00007fd7569b6606 sp 00007fd750ece2d8 error 4 in libc-2.25.so[7fd756936000+196000] Feb 8 13:06:58 localhost nscd: 23445 monitoring file `/etc/hosts` (1) Feb 8 13:06:58 localhost nscd: 23445 monitoring directory `/etc` (2) Feb 8 13:06:58 localhost nscd: 23445 monitoring file `/etc/resolv.conf` (3) Feb 8 13:06:58 localhost nscd: 23445 monitoring directory `/etc` (2) Feb 8 13:06:58 localhost nscd: 23445 monitoring file `/etc/services` (4) Feb 8 13:06:58 localhost nscd: 23445 monitoring directory `/etc` (2) g1@g1 /root/con/30$ avahi-browse -p -a | grep g1 +;enp3s0;IPv6;g1\032\091d0\05850\05899\0585b\058d7\05855\093;_workstation._tcp;local +;enp3s0;IPv4;g1\032\091d0\05850\05899\0585b\058d7\05855\093;_workstation._tcp;local +;enp3s0;IPv6;g1;_sftp-ssh._tcp;local +;enp3s0;IPv4;g1;_sftp-ssh._tcp;local +;enp3s0;IPv6;g1;_ssh._tcp;local +;enp3s0;IPv4;g1;_ssh._tcp;local g1@g1 ~/src/guix$ guix --version guix (GNU Guix) 0.14.0.1427-26ecb TIA - George system config: --=-=-= Content-Type: application/octet-stream Content-Disposition: attachment; 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Thu, 8 Feb 2018 12:00:05 -0800 (PST) References: <86inb71h38.fsf@gmail.com> User-agent: mu4e 0.9.18; emacs 25.3.1 From: Ricardo Wurmus To: George myglc2 Clemmer Subject: Re: bug#30396: nscd segfaults on attempt to ssh to .local host In-reply-to: <86inb71h38.fsf@gmail.com> X-URL: https://elephly.net X-PGP-Key: https://elephly.net/rekado.pubkey X-PGP-Fingerprint: BCA6 89B6 3655 3801 C3C6 2150 197A 5888 235F ACAC Date: Thu, 08 Feb 2018 21:00:02 +0100 Message-ID: <87h8qr6ym5.fsf@elephly.net> MIME-Version: 1.0 Content-Type: text/plain X-ZohoMailClient: External X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 30396 Cc: 30396@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: 0.0 (/) Hi George, > nscd segfaults on attempt to ssh to .local host ... is this on GuixSD or on a foreign distro? -- Ricardo GPG: BCA6 89B6 3655 3801 C3C6 2150 197A 5888 235F ACAC https://elephly.net From debbugs-submit-bounces@debbugs.gnu.org Thu Feb 08 17:30:48 2018 Received: (at 30396) by debbugs.gnu.org; 8 Feb 2018 22:30:48 +0000 Received: from localhost ([127.0.0.1]:34443 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ejuiN-0008Jq-Cp for submit@debbugs.gnu.org; Thu, 08 Feb 2018 17:30:48 -0500 Received: from hera.aquilenet.fr ([185.233.100.1]:44540) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ejuiL-0008Jh-LB for 30396@debbugs.gnu.org; Thu, 08 Feb 2018 17:30:46 -0500 Received: from localhost (localhost [127.0.0.1]) by hera.aquilenet.fr (Postfix) with ESMTP id 02DFC1060F; Thu, 8 Feb 2018 23:30:45 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at aquilenet.fr Received: from hera.aquilenet.fr ([127.0.0.1]) by localhost (hera.aquilenet.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id s-vBVWg-inp3; Thu, 8 Feb 2018 23:30:43 +0100 (CET) Received: from ribbon (vpn-0-27.aquilenet.fr [IPv6:2a0c:e300:4:27::]) by hera.aquilenet.fr (Postfix) with ESMTPSA id 1094EF92C; Thu, 8 Feb 2018 23:30:42 +0100 (CET) From: ludo@gnu.org (Ludovic =?utf-8?Q?Court=C3=A8s?=) To: George myglc2 Clemmer Subject: Re: bug#30396: nscd segfaults on attempt to ssh to .local host References: <86inb71h38.fsf@gmail.com> X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: 20 =?utf-8?Q?Pluvi=C3=B4se?= an 226 de la =?utf-8?Q?R=C3=A9volution?= X-PGP-Key-ID: 0x090B11993D9AEBB5 X-PGP-Key: http://www.fdn.fr/~lcourtes/ludovic.asc X-PGP-Fingerprint: 3CE4 6455 8A84 FDC6 9DB4 0CFB 090B 1199 3D9A EBB5 X-OS: x86_64-pc-linux-gnu Date: Thu, 08 Feb 2018 23:30:34 +0100 In-Reply-To: <86inb71h38.fsf@gmail.com> (George myglc's message of "Thu, 08 Feb 2018 13:17:31 -0500") Message-ID: <87shabru5x.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: 30396 Cc: 30396@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 (+) Hi, George myglc2 Clemmer skribis: > g1@g1 /root/con/30$ ssh e3a.local ; date > ssh: Could not resolve hostname e3a.local: Name or service not known > Thu Feb 8 13:06:23 EST 2018 > > g1@g1 /root/con/30$ cat /var/log/messages | tail > Feb 8 13:06:00 localhost dhclient: DHCPDISCOVER on enp4s0 to 255.255.255= .255 port 67 interval 5 > Feb 8 13:06:05 localhost dhclient: No DHCPOFFERS received. > Feb 8 13:06:05 localhost dhclient: No working leases in persistent datab= ase - sleeping. > Feb 8 13:06:23 localhost vmunix: [52360.780268] nscd[23423]: segfault at= 0 ip 00007fb14a3c1606 sp 00007fb1446d82d8 error 4 in libc-2.25.so[7fb14a34= 1000+196000] =E2=80=98nss-mdns=E2=80=99 was upgraded two weeks ago from 0.10 to 0.11. I= can reproduce the crash with 0.11 on x86_64. What does this print: guix gc -R $(readlink -f /run/current-system) | grep nss-mdns ? Thanks, Ludo=E2=80=99. From debbugs-submit-bounces@debbugs.gnu.org Thu Feb 08 17:59:24 2018 Received: (at 30396) by debbugs.gnu.org; 8 Feb 2018 22:59:24 +0000 Received: from localhost ([127.0.0.1]:34450 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ejvA3-0000UP-Js for submit@debbugs.gnu.org; Thu, 08 Feb 2018 17:59:23 -0500 Received: from hera.aquilenet.fr ([185.233.100.1]:44646) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ejvA1-0000UG-ID for 30396@debbugs.gnu.org; Thu, 08 Feb 2018 17:59:22 -0500 Received: from localhost (localhost [127.0.0.1]) by hera.aquilenet.fr (Postfix) with ESMTP id A7A421122E; Thu, 8 Feb 2018 23:59:20 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at aquilenet.fr Received: from hera.aquilenet.fr ([127.0.0.1]) by localhost (hera.aquilenet.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Sj8FcjR3J1mS; Thu, 8 Feb 2018 23:59:19 +0100 (CET) Received: from ribbon (vpn-0-27.aquilenet.fr [IPv6:2a0c:e300:4:27::]) by hera.aquilenet.fr (Postfix) with ESMTPSA id 0FD2610915; Thu, 8 Feb 2018 23:59:19 +0100 (CET) From: ludo@gnu.org (Ludovic =?utf-8?Q?Court=C3=A8s?=) To: George myglc2 Clemmer Subject: Re: bug#30396: nscd segfaults on attempt to ssh to .local host References: <86inb71h38.fsf@gmail.com> <87shabru5x.fsf@gnu.org> Date: Thu, 08 Feb 2018 23:59:10 +0100 In-Reply-To: <87shabru5x.fsf@gnu.org> ("Ludovic \=\?utf-8\?Q\?Court\=C3\=A8s\=22'\?\= \=\?utf-8\?Q\?s\?\= message of "Thu, 08 Feb 2018 23:30:34 +0100") Message-ID: <87mv0jrsu9.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: 30396 Cc: 30396@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 (+) ludo@gnu.org (Ludovic Court=C3=A8s) skribis: > George myglc2 Clemmer skribis: > >> g1@g1 /root/con/30$ ssh e3a.local ; date >> ssh: Could not resolve hostname e3a.local: Name or service not known Perhaps =E2=80=9Cssh -6 e3a.local=E2=80=9D works? >> g1@g1 /root/con/30$ cat /var/log/messages | tail >> Feb 8 13:06:00 localhost dhclient: DHCPDISCOVER on enp4s0 to 255.255.25= 5.255 port 67 interval 5 >> Feb 8 13:06:05 localhost dhclient: No DHCPOFFERS received. >> Feb 8 13:06:05 localhost dhclient: No working leases in persistent data= base - sleeping. >> Feb 8 13:06:23 localhost vmunix: [52360.780268] nscd[23423]: segfault a= t 0 ip 00007fb14a3c1606 sp 00007fb1446d82d8 error 4 in libc-2.25.so[7fb14a3= 41000+196000] > > =E2=80=98nss-mdns=E2=80=99 was upgraded two weeks ago from 0.10 to 0.11. = I can > reproduce the crash with 0.11 on x86_64. Stack trace below. It may be that =E2=80=9Cgethostbyname4_r=E2=80=9D in nss-mdns returns an en= try with a NULL name. =E2=80=9Cgetent hosts something.local=E2=80=9D works, so the ge= taddrinfo part of nss-mdns works correctly, I think. Ludo=E2=80=99. --8<---------------cut here---------------start------------->8--- Core was generated by `/gnu/store/3h31zsqxjjg52da5gp3qmhkh4x8klhah-glibc-2.= 25/sbin/nscd -f /gnu/store/'. Program terminated with signal SIGSEGV, Segmentation fault. #0 strlen () at ../sysdeps/x86_64/strlen.S:106 106 ../sysdeps/x86_64/strlen.S: Dosiero a=C5=AD dosierujo ne ekzistas. [Current thread is 1 (Thread 0x7fee65a4b700 (LWP 32659))] (gdb) bt #0 strlen () at ../sysdeps/x86_64/strlen.S:106 #1 0x000055a0e3263883 in addhstaiX (db=3Ddb@entry=3D0x55a0e3472340 ,=20 fd=3Dfd@entry=3D13, req=3Dreq@entry=3D0x7fee65a4a8c0, key=3Dkey@entry= =3D0x7fee65a4ab10,=20 uid=3Duid@entry=3D4294967295, he=3Dhe@entry=3D0x0, dh=3D0x0) at aicache= .c:174 #2 0x000055a0e326432e in addhstai (db=3Ddb@entry=3D0x55a0e3472340 ,=20 fd=3Dfd@entry=3D13, req=3Dreq@entry=3D0x7fee65a4a8c0, key=3Dkey@entry= =3D0x7fee65a4ab10,=20 uid=3Duid@entry=3D4294967295) at aicache.c:571 #3 0x000055a0e325857a in handle_request (uid=3D4294967295, pid=3D,=20 key=3D0x7fee65a4ab10, req=3D0x7fee65a4a8c0, fd=3D13) at connections.c:1= 275 #4 nscd_run_worker (p=3D) at connections.c:1762 #5 0x00007fee6b66e454 in start_thread (arg=3D0x7fee65a4b700) at pthread_cr= eate.c:456 #6 0x00007fee6b1987cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clo= ne.S:97 (gdb) bt full #0 strlen () at ../sysdeps/x86_64/strlen.S:106 No locals. #1 0x000055a0e3263883 in addhstaiX (db=3Ddb@entry=3D0x55a0e3472340 , fd=3Dfd@entry=3D13, req=3Dreq@entry=3D0x7fee65a4a8c0, key=3Dkey@entry= =3D0x7fee65a4ab10, uid=3Duid@entry=3D4294967295,=20 he=3Dhe@entry=3D0x0, dh=3D0x0) at aicache.c:174 atmem =3D {next =3D 0x55a0e3472800 , name =3D 0x0, = family =3D 1801920929, addr =3D {32750, 0, 2, 1801929696}, scopeid =3D 3275= 0} at =3D 0x7fee65a4a7e0 addrs =3D family =3D status =3D {-1, -1} naddrs =3D 2 canon =3D 0x0 canonlen =3D cp =3D addrslen =3D 0 fct4 =3D dataset =3D 0x0 hosts_database =3D 0x55a0e42025d0 nip =3D 0x55a0e4202610 no_more =3D 0 rc6 =3D 0 rc4 =3D 0 herrno =3D 0 old_res_options =3D 705 tmpbuf6len =3D 1024 tmpbuf6 =3D 0x7fee65a4a2e0 "pluto.local" tmpbuf4len =3D tmpbuf4 =3D ttl =3D 2147483647 total =3D 0 key_copy =3D 0x0 alloca_used =3D false timeout =3D 9223372036854775807 __PRETTY_FUNCTION__ =3D "addhstaiX" #2 0x000055a0e326432e in addhstai (db=3Ddb@entry=3D0x55a0e3472340 , fd=3Dfd@entry=3D13, req=3Dreq@entry=3D0x7fee65a4a8c0, key=3Dkey@entry=3D= 0x7fee65a4ab10, uid=3Duid@entry=3D4294967295) at aicache.c:571 No locals. #3 0x000055a0e325857a in handle_request (uid=3D4294967295, pid=3D, key=3D0x7fee65a4ab10, req=3D0x7fee65a4a8c0, fd=3D13) at connections= .c:1275 db =3D 0x55a0e3472340 #4 nscd_run_worker (p=3D) at connections.c:1762 keybuf =3D "pluto.local", '\000' fd =3D 13 pid =3D it =3D req =3D {version =3D 2, type =3D GETAI, key_len =3D 12} uid =3D 4294967295 buf =3D '\000' #5 0x00007fee6b66e454 in start_thread (arg=3D0x7fee65a4b700) at pthread_cr= eate.c:456 __res =3D pd =3D 0x7fee65a4b700 now =3D unwind_buf =3D {cancel_jmp_buf =3D {{jmp_buf =3D {140661884237568, = -461186331514265124, 140724270282382, 140724270282383, 0, 140661884237568, = 451840114903196124,=20 451872565911724508}, mask_was_saved =3D 0}}, priv =3D {pad = =3D {0x0, 0x0, 0x0, 0x0}, data =3D {prev =3D 0x0, cleanup =3D 0x0, cancelty= pe =3D 0}}} not_first_call =3D pagesize_m1 =3D sp =3D freesize =3D __PRETTY_FUNCTION__ =3D "start_thread" #6 0x00007fee6b1987cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clo= ne.S:97 No locals. --8<---------------cut here---------------end--------------->8--- Valgrind output: --8<---------------cut here---------------start------------->8--- =3D=3D532=3D=3D Thread 4: =3D=3D532=3D=3D Conditional jump or move depends on uninitialised value(s) =3D=3D532=3D=3D at 0x11B865: addhstaiX (in /gnu/store/3h31zsqxjjg52da5gp= 3qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x11C32D: addhstai (in /gnu/store/3h31zsqxjjg52da5gp3= qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x110579: nscd_run_worker (in /gnu/store/3h31zsqxjjg5= 2da5gp3qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x4E3D453: start_thread (in /gnu/store/3h31zsqxjjg52d= a5gp3qmhkh4x8klhah-glibc-2.25/lib/libpthread-2.25.so) =3D=3D532=3D=3D=20 =3D=3D532=3D=3D Conditional jump or move depends on uninitialised value(s) =3D=3D532=3D=3D at 0x11B859: addhstaiX (in /gnu/store/3h31zsqxjjg52da5gp= 3qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x11C32D: addhstai (in /gnu/store/3h31zsqxjjg52da5gp3= qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x110579: nscd_run_worker (in /gnu/store/3h31zsqxjjg5= 2da5gp3qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x4E3D453: start_thread (in /gnu/store/3h31zsqxjjg52d= a5gp3qmhkh4x8klhah-glibc-2.25/lib/libpthread-2.25.so) =3D=3D532=3D=3D=20 =3D=3D532=3D=3D Use of uninitialised value of size 8 =3D=3D532=3D=3D at 0x11B85B: addhstaiX (in /gnu/store/3h31zsqxjjg52da5gp= 3qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x11C32D: addhstai (in /gnu/store/3h31zsqxjjg52da5gp3= qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x110579: nscd_run_worker (in /gnu/store/3h31zsqxjjg5= 2da5gp3qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x4E3D453: start_thread (in /gnu/store/3h31zsqxjjg52d= a5gp3qmhkh4x8klhah-glibc-2.25/lib/libpthread-2.25.so) =3D=3D532=3D=3D=20 =3D=3D532=3D=3D Use of uninitialised value of size 8 =3D=3D532=3D=3D at 0x11B848: addhstaiX (in /gnu/store/3h31zsqxjjg52da5gp= 3qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x11C32D: addhstai (in /gnu/store/3h31zsqxjjg52da5gp3= qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x110579: nscd_run_worker (in /gnu/store/3h31zsqxjjg5= 2da5gp3qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x4E3D453: start_thread (in /gnu/store/3h31zsqxjjg52d= a5gp3qmhkh4x8klhah-glibc-2.25/lib/libpthread-2.25.so) =3D=3D532=3D=3D=20 =3D=3D532=3D=3D Use of uninitialised value of size 8 =3D=3D532=3D=3D at 0x4C2D932: strlen (in /gnu/store/4zm43sqyiffcmpkyv7j9= lmxxsby6c9mk-valgrind-3.13.0/lib/valgrind/vgpreload_memcheck-amd64-linux.so) =3D=3D532=3D=3D by 0x11B882: addhstaiX (in /gnu/store/3h31zsqxjjg52da5gp= 3qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x11C32D: addhstai (in /gnu/store/3h31zsqxjjg52da5gp3= qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x110579: nscd_run_worker (in /gnu/store/3h31zsqxjjg5= 2da5gp3qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x4E3D453: start_thread (in /gnu/store/3h31zsqxjjg52d= a5gp3qmhkh4x8klhah-glibc-2.25/lib/libpthread-2.25.so) =3D=3D532=3D=3D=20 =3D=3D532=3D=3D Invalid read of size 1 =3D=3D532=3D=3D at 0x4C2D932: strlen (in /gnu/store/4zm43sqyiffcmpkyv7j9= lmxxsby6c9mk-valgrind-3.13.0/lib/valgrind/vgpreload_memcheck-amd64-linux.so) =3D=3D532=3D=3D by 0x11B882: addhstaiX (in /gnu/store/3h31zsqxjjg52da5gp= 3qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x11C32D: addhstai (in /gnu/store/3h31zsqxjjg52da5gp3= qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x110579: nscd_run_worker (in /gnu/store/3h31zsqxjjg5= 2da5gp3qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x4E3D453: start_thread (in /gnu/store/3h31zsqxjjg52d= a5gp3qmhkh4x8klhah-glibc-2.25/lib/libpthread-2.25.so) =3D=3D532=3D=3D Address 0x0 is not stack'd, malloc'd or (recently) free'd =3D=3D532=3D=3D=20 =3D=3D532=3D=3D=20 =3D=3D532=3D=3D Process terminating with default action of signal 11 (SIGSE= GV): dumping core =3D=3D532=3D=3D Access not within mapped region at address 0x0 =3D=3D532=3D=3D at 0x4C2D932: strlen (in /gnu/store/4zm43sqyiffcmpkyv7j9= lmxxsby6c9mk-valgrind-3.13.0/lib/valgrind/vgpreload_memcheck-amd64-linux.so) =3D=3D532=3D=3D by 0x11B882: addhstaiX (in /gnu/store/3h31zsqxjjg52da5gp= 3qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x11C32D: addhstai (in /gnu/store/3h31zsqxjjg52da5gp3= qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x110579: nscd_run_worker (in /gnu/store/3h31zsqxjjg5= 2da5gp3qmhkh4x8klhah-glibc-2.25/sbin/nscd) =3D=3D532=3D=3D by 0x4E3D453: start_thread (in /gnu/store/3h31zsqxjjg52d= a5gp3qmhkh4x8klhah-glibc-2.25/lib/libpthread-2.25.so) --8<---------------cut here---------------end--------------->8--- From debbugs-submit-bounces@debbugs.gnu.org Thu Feb 08 18:22:20 2018 Received: (at 30396) by debbugs.gnu.org; 8 Feb 2018 23:22:20 +0000 Received: from localhost ([127.0.0.1]:34469 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ejvWF-00011u-Pi for submit@debbugs.gnu.org; Thu, 08 Feb 2018 18:22:20 -0500 Received: from mail-qk0-f171.google.com ([209.85.220.171]:46239) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ejvWD-00011g-I8 for 30396@debbugs.gnu.org; Thu, 08 Feb 2018 18:22:17 -0500 Received: by mail-qk0-f171.google.com with SMTP id d144so1032546qkg.13 for <30396@debbugs.gnu.org>; Thu, 08 Feb 2018 15:22:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=references:user-agent:from:to:cc:subject:in-reply-to:date :message-id:mime-version:content-transfer-encoding; bh=adWspMWcB0NVsUB4qqPZ9jLqV5OVMm8zginK5Bw7Yc4=; b=CTfyTVQdrNNyWOYgjrRvu/vJ/l/olOfllRe3Evzfn2Cu0FyOjVoGqQoAYIAaHB8iip wc2OrwEtYVlTzvCZZq7nR5GKgLZzwrfWKNNTHTobync2LemuPxHeB8MlZmEWzVPp2rB1 JGhGIHTVkpJ6wIq8aFdF7LkAwrmuj0YWndG0Kei3w9aS0oFMVPT3DTYko8OHeVGMKDlq 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[73.167.118.254]) by smtp.gmail.com with ESMTPSA id q6sm772174qkj.31.2018.02.08.15.22.10 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 08 Feb 2018 15:22:10 -0800 (PST) References: <86inb71h38.fsf@gmail.com> <87shabru5x.fsf@gnu.org> User-agent: mu4e 0.9.18; emacs 25.3.1 From: George myglc2 Clemmer To: Ludovic =?utf-8?Q?Court=C3=A8s?= Subject: Re: bug#30396: nscd segfaults on attempt to ssh to .local host In-reply-to: <87shabru5x.fsf@gnu.org> Date: Thu, 08 Feb 2018 18:22:09 -0500 Message-ID: <86h8qr12zi.fsf@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Spam-Score: 0.3 (/) X-Debbugs-Envelope-To: 30396 Cc: 30396@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: 0.3 (/) Hello, On 02/08/2018 at 22:30 Ludovic Courtès writes: > Hi, > > George myglc2 Clemmer skribis: > >> g1@g1 /root/con/30$ ssh e3a.local ; date >> ssh: Could not resolve hostname e3a.local: Name or service not known >> Thu Feb 8 13:06:23 EST 2018 >> >> g1@g1 /root/con/30$ cat /var/log/messages | tail >> Feb 8 13:06:00 localhost dhclient: DHCPDISCOVER on enp4s0 to 255.255.255.255 port 67 interval 5 >> Feb 8 13:06:05 localhost dhclient: No DHCPOFFERS received. >> Feb 8 13:06:05 localhost dhclient: No working leases in persistent database - sleeping. >> Feb 8 13:06:23 localhost vmunix: [52360.780268] nscd[23423]: segfault at 0 ip 00007fb14a3c1606 sp 00007fb1446d82d8 error 4 in libc-2.25.so[7fb14a341000+196000] > > ‘nss-mdns’ was upgraded two weeks ago from 0.10 to 0.11. I can > reproduce the crash with 0.11 on x86_64. > > What does this print: > > guix gc -R $(readlink -f /run/current-system) | grep nss-mdns g1@g1 ~$ guix gc -R $(readlink -f /run/current-system) | grep nss-mdns /gnu/store/ms17fp783xqngzad0b38q97q73f9kaii-nss-mdns-0.11 > Perhaps “ssh -6 e3a.local” works? Nope ... g1@g1 ~$ ssh -6 e3a.local ; date ssh: Could not resolve hostname e3a.local: Name or service not known Thu Feb 8 18:18:31 EST 2018 g1@g1 ~$ cat /var/log/messages | tail Feb 8 18:18:19 localhost nscd: 580 monitoring directory `/etc` (2) Feb 8 18:18:19 localhost nscd: 580 monitoring file `/etc/services` (4) Feb 8 18:18:19 localhost nscd: 580 monitoring directory `/etc` (2) Feb 8 18:18:31 localhost vmunix: [71087.823297] nscd[587]: segfault at 0 ip 00007f71cfc43606 sp 00007f71c9f5a2d8 error 4 in libc-2.25.so[7f71cfbc3000+196000] Feb 8 18:18:32 localhost nscd: 591 monitoring file `/etc/hosts` (1) Feb 8 18:18:32 localhost nscd: 591 monitoring directory `/etc` (2) Feb 8 18:18:32 localhost nscd: 591 monitoring file `/etc/resolv.conf` (3) Feb 8 18:18:32 localhost nscd: 591 monitoring directory `/etc` (2) Feb 8 18:18:32 localhost nscd: 591 monitoring file `/etc/services` (4) Feb 8 18:18:32 localhost nscd: 591 monitoring directory `/etc` (2) Thanks - George From debbugs-submit-bounces@debbugs.gnu.org Fri Feb 09 05:36:12 2018 Received: (at 30396) by debbugs.gnu.org; 9 Feb 2018 10:36:12 +0000 Received: from localhost ([127.0.0.1]:34720 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ek62N-0004UI-Qz for submit@debbugs.gnu.org; Fri, 09 Feb 2018 05:36:11 -0500 Received: from hera.aquilenet.fr ([185.233.100.1]:46684) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ek62M-0004UB-Gm for 30396@debbugs.gnu.org; Fri, 09 Feb 2018 05:36:10 -0500 Received: from localhost (localhost [127.0.0.1]) by hera.aquilenet.fr (Postfix) with ESMTP id DFA0A11179; Fri, 9 Feb 2018 11:36:09 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at aquilenet.fr Received: from hera.aquilenet.fr ([127.0.0.1]) by localhost (hera.aquilenet.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id zmUtQCON604m; Fri, 9 Feb 2018 11:36:09 +0100 (CET) Received: from ribbon (unknown [193.50.110.130]) by hera.aquilenet.fr (Postfix) with ESMTPSA id E6577110F0; Fri, 9 Feb 2018 11:36:08 +0100 (CET) From: ludo@gnu.org (Ludovic =?utf-8?Q?Court=C3=A8s?=) To: George myglc2 Clemmer Subject: Re: bug#30396: nscd segfaults on attempt to ssh to .local host References: <86inb71h38.fsf@gmail.com> <87shabru5x.fsf@gnu.org> <87mv0jrsu9.fsf@gnu.org> Date: Fri, 09 Feb 2018 11:36:08 +0100 In-Reply-To: <87mv0jrsu9.fsf@gnu.org> ("Ludovic \=\?utf-8\?Q\?Court\=C3\=A8s\=22'\?\= \=\?utf-8\?Q\?s\?\= message of "Thu, 08 Feb 2018 23:59:10 +0100") Message-ID: <87tvuq30x3.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: 30396 Cc: 30396@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 (+) I=E2=80=99ve forwarded it upstream: https://github.com/lathiat/nss-mdns/issues/26 Ludo=E2=80=99. From debbugs-submit-bounces@debbugs.gnu.org Fri Feb 09 09:19:02 2018 Received: (at 30396) by debbugs.gnu.org; 9 Feb 2018 14:19:02 +0000 Received: from localhost ([127.0.0.1]:34830 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ek9W2-0003El-4j for submit@debbugs.gnu.org; Fri, 09 Feb 2018 09:19:02 -0500 Received: from hera.aquilenet.fr ([185.233.100.1]:47994) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ek9Vz-0003EO-Sx for 30396@debbugs.gnu.org; Fri, 09 Feb 2018 09:19:00 -0500 Received: from localhost (localhost [127.0.0.1]) by hera.aquilenet.fr (Postfix) with ESMTP id 47218112F8; Fri, 9 Feb 2018 15:18:59 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at aquilenet.fr Received: from hera.aquilenet.fr ([127.0.0.1]) by localhost (hera.aquilenet.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id zzGNryk7wXah; Fri, 9 Feb 2018 15:18:58 +0100 (CET) Received: from ribbon (unknown [193.50.110.130]) by hera.aquilenet.fr (Postfix) with ESMTPSA id 9150710575; Fri, 9 Feb 2018 15:18:58 +0100 (CET) From: ludo@gnu.org (Ludovic =?utf-8?Q?Court=C3=A8s?=) To: George myglc2 Clemmer Subject: Re: bug#30396: nscd segfaults on attempt to ssh to .local host References: <86inb71h38.fsf@gmail.com> <87shabru5x.fsf@gnu.org> <87mv0jrsu9.fsf@gnu.org> Date: Fri, 09 Feb 2018 15:18:58 +0100 In-Reply-To: <87mv0jrsu9.fsf@gnu.org> ("Ludovic \=\?utf-8\?Q\?Court\=C3\=A8s\=22'\?\= \=\?utf-8\?Q\?s\?\= message of "Thu, 08 Feb 2018 23:59:10 +0100") Message-ID: <87vaf6z1nx.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: 30396 Cc: 30396@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 (+) Hi, For now I=E2=80=99ve pushed a workaround in a68fdfea96370c8a4b95af1fcd6e2fd7eb72da29, which basically downgrades to 0.10 until upstream comes up with a fix. Ludo=E2=80=99. From debbugs-submit-bounces@debbugs.gnu.org Fri Feb 09 12:29:55 2018 Received: (at 30396) by debbugs.gnu.org; 9 Feb 2018 17:29:55 +0000 Received: from localhost ([127.0.0.1]:35661 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ekCUl-0001H2-8A for submit@debbugs.gnu.org; Fri, 09 Feb 2018 12:29:55 -0500 Received: from mail-qk0-f180.google.com ([209.85.220.180]:45615) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ekCUj-0001Gp-GB for 30396@debbugs.gnu.org; Fri, 09 Feb 2018 12:29:53 -0500 Received: by mail-qk0-f180.google.com with SMTP id x127so10893031qkb.12 for <30396@debbugs.gnu.org>; Fri, 09 Feb 2018 09:29:53 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=references:user-agent:from:to:cc:subject:in-reply-to:date :message-id:mime-version:content-transfer-encoding; bh=rjE93IkmfMZEL4VKhEBxmV7D7QRFAQwsTAJdlywAmLo=; b=rH5sLNixRim0W1A+PCzRCtrKHT8rKhNYGjOHzHrR0eCDy1ckDkX4mawBODrB4RY47/ XjKUbGOvuIUObSwPIoyRpbZHmU457NtYHjGiZU+QyHqtx4i/57Hhlxr02n3oEQHC0fmG 8HVYirxW8UKksSB9PGe2Tk8m0W7tymS47PV7+Bmo7OhA4m2i332aEXS6ZDPSPY/sk9vL 4TCOIZTrE5unevB3x+gSErJBTndtgwgSzmgVBm530Op5Pa4IMSFMTIkwkV+XD6eSgFdl 2oMbSrkSo7VeZVFS0T1BnCUvbok3ZJLetRG3BqnM94K+DpDx067vxDCqOyydD5SMWdWo kGLA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:references:user-agent:from:to:cc:subject :in-reply-to:date:message-id:mime-version:content-transfer-encoding; bh=rjE93IkmfMZEL4VKhEBxmV7D7QRFAQwsTAJdlywAmLo=; b=sksuwhINEHS1/I6CRj4etdq1/7uBXVbMK+XnEIXSDu0YILnBaR5Qsi/QPbsqtBgdRD BQjPw5yDb+n/y/uUtEQSPJvNQM9+3/JmWKObwJhChOh4djPAIcF6vKi7A5f9A+CaCZQk O6R6VOxGBdcmJHPYMfHn7i20R9YVOrUxYw5D++6nyZPvsfj0X+EHxPn6yKHrCsCeNs1O wllDjyamAOcXlyA2CxrjMpBFuF6L1pYcW2PPRkikzmSjT+vBAL/r+vtw+h8R4Nc/bnDy dSPhmqTybZF8gpeebFuKDz2DAR3DQorYCOcAv9auJ23UMrLxguUsKS8qcHpv6UfCO1C6 oQLg== X-Gm-Message-State: APf1xPDRNnuoj6JYqFXHusCDApZRWEGGC4tqyyJrm6+oRoyhIEvT/ym8 uZo0lX7OYADRirn1Kcx64so6sg== X-Google-Smtp-Source: AH8x224f6esWUhruD/KYp1/AgJm7clvfG09uTO8BEG9tpi4xAvdBnuRYDKjcqz3+TrzR8NWD7L5iJQ== X-Received: by 10.55.204.88 with SMTP id r85mr5124510qki.258.1518197387443; Fri, 09 Feb 2018 09:29:47 -0800 (PST) Received: from g1 (c-73-167-118-254.hsd1.ma.comcast.net. [73.167.118.254]) by smtp.gmail.com with ESMTPSA id 15sm2279187qtz.76.2018.02.09.09.29.46 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 09 Feb 2018 09:29:46 -0800 (PST) References: <86inb71h38.fsf@gmail.com> <87shabru5x.fsf@gnu.org> <87mv0jrsu9.fsf@gnu.org> <87vaf6z1nx.fsf@gnu.org> User-agent: mu4e 0.9.18; emacs 25.3.1 From: George myglc2 Clemmer To: Ludovic =?utf-8?Q?Court=C3=A8s?= Subject: Re: bug#30396: nscd segfaults on attempt to ssh to .local host In-reply-to: <87vaf6z1nx.fsf@gnu.org> Date: Fri, 09 Feb 2018 12:29:45 -0500 Message-ID: <86372arrzq.fsf@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Spam-Score: 0.2 (/) X-Debbugs-Envelope-To: 30396 Cc: 30396@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: 0.2 (/) On 02/09/2018 at 14:18 Ludovic Courtès writes: > For now I’ve pushed a workaround in > a68fdfea96370c8a4b95af1fcd6e2fd7eb72da29, which basically downgrades to > 0.10 until upstream comes up with a fix. OK, I knew it needed to go upstream but I also thought it must have worked at some point. Thank you for the workaround ;-) - George From debbugs-submit-bounces@debbugs.gnu.org Fri Feb 09 14:53:37 2018 Received: (at 30396) by debbugs.gnu.org; 9 Feb 2018 19:53:37 +0000 Received: from localhost ([127.0.0.1]:35700 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ekEjp-0004Yl-Je for submit@debbugs.gnu.org; Fri, 09 Feb 2018 14:53:37 -0500 Received: from mail-qk0-f169.google.com ([209.85.220.169]:37203) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ekEjo-0004YY-0j for 30396@debbugs.gnu.org; Fri, 09 Feb 2018 14:53:36 -0500 Received: by mail-qk0-f169.google.com with SMTP id c128so11443121qkb.4 for <30396@debbugs.gnu.org>; Fri, 09 Feb 2018 11:53:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=references:user-agent:from:to:cc:subject:in-reply-to:date :message-id:mime-version:content-transfer-encoding; bh=vIZZVZ5RBn7qpI4cCh2Ye6oiDPjy38Yr1mrNkw8Gr/I=; b=XCOkhCnU9fT/qCpz4yxpWRM/NJIRHeFE+YrS+ASZTiL4kppu2r6xvaS807AaWcEIrn JKTTMe5EYHJCiHgRFduXHTQWfkb4Kfcc1M+tN9SMTAcudglEv/KK8u3YqT++aJTTX3CA QHj1DyvFTB5p9eCSbKL7AOVtJ//XACQ1rEUi6IKjrEIPy8A9dGbV2aSM2Eshsu92CWe4 qNHS9/gXJVKTIYY5O4ntnf6WaL3Cf1uN2oOuj4PMafqMAWi9SB75LiGzWymzmxXgqiRE r/nF4AyiCfWgdtkIWIeuV7IaZ+/vkoKEeb9eZJZpnp3FclTUxAL5VelXlUlNDA5Gdoi+ 9O2g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:references:user-agent:from:to:cc:subject :in-reply-to:date:message-id:mime-version:content-transfer-encoding; bh=vIZZVZ5RBn7qpI4cCh2Ye6oiDPjy38Yr1mrNkw8Gr/I=; b=CaFwS4/+x5we9A7qtMXhl4+OR8A+W1ZbIZxSa21L0u3syE2JazBrpKfwTf1b3fTAN8 cvYJourMkw/wJLm1OMBoOym94Ssb3qwPJ4jf63jSnN0+lE0Nr7QEFIgsspaggvVwve/5 KGdrZQT6MCkqrzMehSTn1tARIgLZWJN6lk+iUwn6bJGpEPFHMieZJKV9MNnlyO64zP8/ oseFeXxzIgQNhk58fnxuA11sKOcfcAZj3BbPysSQmI4jwRjUU6t2q8Ogj5ph0b7LDo3A PklqQreQrT84wEwj2nRCUIRLISUW/Y5NdDtwz9G21bf9SF3BrxPOy4rSgo8xC0J+TqF/ SRKQ== X-Gm-Message-State: APf1xPBCK3ZqzgCuZrai1yKWCwkrmqk9zAtV6bw0up71bEIYyUySMCBF Y3Rhm5mUXgI3RoKSouxfwflQsQ== X-Google-Smtp-Source: AH8x225HpmdoUx7GXu2rRIEKLGhOwCbGlmAGSM/1x0StVV+byWvQEm0egopUCiOYpPgE/5Sbgw3ZiA== X-Received: by 10.55.57.135 with SMTP id g129mr528330qka.212.1518206010301; Fri, 09 Feb 2018 11:53:30 -0800 (PST) Received: from g1 (c-73-167-118-254.hsd1.ma.comcast.net. [73.167.118.254]) by smtp.gmail.com with ESMTPSA id x207sm2248230qka.91.2018.02.09.11.53.29 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 09 Feb 2018 11:53:29 -0800 (PST) References: <86inb71h38.fsf@gmail.com> <87shabru5x.fsf@gnu.org> <87mv0jrsu9.fsf@gnu.org> <87vaf6z1nx.fsf@gnu.org> User-agent: mu4e 0.9.18; emacs 25.3.1 From: George myglc2 Clemmer To: Ludovic =?utf-8?Q?Court=C3=A8s?= Subject: Re: bug#30396: nscd segfaults on attempt to ssh to .local host In-reply-to: <87vaf6z1nx.fsf@gnu.org> Date: Fri, 09 Feb 2018 14:53:28 -0500 Message-ID: <86efluq6rr.fsf@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Spam-Score: 0.2 (/) X-Debbugs-Envelope-To: 30396 Cc: 30396@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: 0.2 (/) On 02/09/2018 at 14:18 Ludovic Courtès writes: > For now I’ve pushed a workaround in > a68fdfea96370c8a4b95af1fcd6e2fd7eb72da29, which basically downgrades to > 0.10 until upstream comes up with a fix. FWIW, nss-mdns-0.10 segfaults also ... g1@g1 ~$ ssh g1.local ; date ssh: Could not resolve hostname g1.local: Name or service not known Fri Feb 9 14:52:20 EST 2018 g1@g1 ~$ tail /var/log/messages Feb 9 14:51:51 localhost nscd: 17817 monitoring directory `/etc` (2) Feb 9 14:52:20 localhost vmunix: [ 5922.252421] nscd[17823]: segfault at 0 ip 00007f85c0287606 sp 00007f85ba79f2d8 error 4 in libc-2.25.so[7f85c0207000+196000] Feb 9 14:52:21 localhost nscd: 17829 monitoring file `/etc/hosts` (1) g1@g1 ~$ avahi-browse -p -a | grep g1 +;enp3s0;IPv6;g1;_ssh._tcp;local +;enp3s0;IPv4;g1;_ssh._tcp;local From debbugs-submit-bounces@debbugs.gnu.org Fri Feb 09 16:56:46 2018 Received: (at 30396) by debbugs.gnu.org; 9 Feb 2018 21:56:46 +0000 Received: from localhost ([127.0.0.1]:35805 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ekGf0-0008E1-50 for submit@debbugs.gnu.org; Fri, 09 Feb 2018 16:56:46 -0500 Received: from hera.aquilenet.fr ([185.233.100.1]:51046) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ekGey-0008Dr-6D for 30396@debbugs.gnu.org; Fri, 09 Feb 2018 16:56:44 -0500 Received: from localhost (localhost [127.0.0.1]) by hera.aquilenet.fr (Postfix) with ESMTP id 8A51A11387; Fri, 9 Feb 2018 22:56:43 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at aquilenet.fr Received: from hera.aquilenet.fr ([127.0.0.1]) by localhost (hera.aquilenet.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id N3FrbXGLtj6j; Fri, 9 Feb 2018 22:56:42 +0100 (CET) Received: from ribbon (vpn-0-27.aquilenet.fr [IPv6:2a0c:e300:4:27::]) by hera.aquilenet.fr (Postfix) with ESMTPSA id A271F10ED3; Fri, 9 Feb 2018 22:56:42 +0100 (CET) From: ludo@gnu.org (Ludovic =?utf-8?Q?Court=C3=A8s?=) To: George myglc2 Clemmer Subject: Re: bug#30396: nscd segfaults on attempt to ssh to .local host References: <86inb71h38.fsf@gmail.com> <87shabru5x.fsf@gnu.org> <87mv0jrsu9.fsf@gnu.org> <87vaf6z1nx.fsf@gnu.org> <86efluq6rr.fsf@gmail.com> X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: 21 =?utf-8?Q?Pluvi=C3=B4se?= an 226 de la =?utf-8?Q?R=C3=A9volution?= X-PGP-Key-ID: 0x090B11993D9AEBB5 X-PGP-Key: http://www.fdn.fr/~lcourtes/ludovic.asc X-PGP-Fingerprint: 3CE4 6455 8A84 FDC6 9DB4 0CFB 090B 1199 3D9A EBB5 X-OS: x86_64-pc-linux-gnu Date: Fri, 09 Feb 2018 22:56:32 +0100 In-Reply-To: <86efluq6rr.fsf@gmail.com> (George myglc's message of "Fri, 09 Feb 2018 14:53:28 -0500") Message-ID: <87efltyghb.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: 30396 Cc: 30396@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 (+) George myglc2 Clemmer skribis: > On 02/09/2018 at 14:18 Ludovic Court=C3=A8s writes: > >> For now I=E2=80=99ve pushed a workaround in >> a68fdfea96370c8a4b95af1fcd6e2fd7eb72da29, which basically downgrades to >> 0.10 until upstream comes up with a fix. > > FWIW, nss-mdns-0.10 segfaults also ... Are you sure you reconfigured to after this commit and rebooted or otherwise had the nscd service upgraded? You can double- or triple-check, it=E2=80=99s never too much. :-) If after that you=E2=80=99re sure it=E2=80=99s still crashing, can you try = (as root): herd stop nscd mv /var/cache/nscd/hosts{,.bak} herd start nscd Does it make a difference? Thanks, Ludo=E2=80=99. From debbugs-submit-bounces@debbugs.gnu.org Sat Feb 10 10:36:31 2018 Received: (at 30396) by debbugs.gnu.org; 10 Feb 2018 15:36:31 +0000 Received: from localhost ([127.0.0.1]:37163 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ekXCZ-0002ud-9X for submit@debbugs.gnu.org; Sat, 10 Feb 2018 10:36:31 -0500 Received: from mail-qk0-f176.google.com ([209.85.220.176]:33929) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ekXCX-0002uP-8q for 30396@debbugs.gnu.org; Sat, 10 Feb 2018 10:36:29 -0500 Received: by mail-qk0-f176.google.com with SMTP id m130so13666154qke.1 for <30396@debbugs.gnu.org>; Sat, 10 Feb 2018 07:36:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version:content-transfer-encoding; bh=M0tdeebyuOKq6eeyAQH1K9ZtPidtK39JKTO7/IXGX6o=; b=jNw++1nMBpt140DHR6zU1JysrjyiSuz44w7dOaKFgi0EIcOEtfzpkML4A0Deey0VVH SzUGHof/3DwPotPlfyoz6idZlR27EhrJWot97pCVN67o66HH60IQcVxaQyluSik8+NDf mTt0nvXrSBmKc825lID9ABIC0haA72csiPH5Y0I9rN9oaOZ+d3uptnvVtZLAsmxs5IJG WD3fOVpSm8p0G1KsvuGN5vf0zRAmcoSPTU/h1sPq5bop7WhMMb7at0hX5zDLp6lJlW+J lvyqhKcikjuaV6ikE2jLZysdVsaSfXlzXzkunQxgD5Dt3ZqGlc//nrQKa3joOfCjGv03 jx+g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:references:date:in-reply-to :message-id:user-agent:mime-version:content-transfer-encoding; bh=M0tdeebyuOKq6eeyAQH1K9ZtPidtK39JKTO7/IXGX6o=; b=BVfu7+Wt2E3LWGZgwjBfAkx4GvjPz2hLykMn8q+95fnRxwHfqoMdCANJeGWw3WrRRk C6vY1Nplsz2zZw5FJ1nLUMzpFe6GNjXBAWRMoUFnbJDa1CSTwpwCfyxPlearURv1aIU2 trNJhv2n0DuCg7YHR2P9uiNXc0uVF77vbtfIp5ujlQhb8ykbZrmBWVl965JiIbyHLgOg v/WgLMociE6KSxTWMr2W0IPHgIfEg57DmCtcmmORTw9aSnvlELAxtJ8yqSt8uM1W+Ds8 QIkV0k+TrccMqqvaolThrsrHRgun1l9FC0cz5DopjF3N924sh6sCGGcU0T99TorIWRqg Yj1Q== X-Gm-Message-State: APf1xPB57/h365zswFBnAtMYVFThBp50WRvQWr+HgohwWbPew3CPrxL3 wvmV4Pbk4y7x0WvVWOCf89hnZw== X-Google-Smtp-Source: AH8x227lOzhA88ZZqZWGdpypnXw17A5fMvuqxpUFBTFJ4AZGfbvHuJ8prmNNWwWvjY1qQwdWvhm7tQ== X-Received: by 10.55.98.144 with SMTP id w138mr9528482qkb.228.1518276983349; Sat, 10 Feb 2018 07:36:23 -0800 (PST) Received: from g1 (c-73-167-118-254.hsd1.ma.comcast.net. [73.167.118.254]) by smtp.gmail.com with ESMTPSA id r186sm3393350qkb.14.2018.02.10.07.36.21 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sat, 10 Feb 2018 07:36:22 -0800 (PST) From: myglc2@gmail.com To: ludo@gnu.org (Ludovic =?utf-8?Q?Court=C3=A8s?=) Subject: Re: bug#30396: nscd segfaults on attempt to ssh to .local host References: <86inb71h38.fsf@gmail.com> <87shabru5x.fsf@gnu.org> <87mv0jrsu9.fsf@gnu.org> <87vaf6z1nx.fsf@gnu.org> <86efluq6rr.fsf@gmail.com> <87efltyghb.fsf@gnu.org> Date: Sat, 10 Feb 2018 10:36:21 -0500 In-Reply-To: <87efltyghb.fsf@gnu.org> ("Ludovic \=\?utf-8\?Q\?Court\=C3\=A8s\=22'\?\= \=\?utf-8\?Q\?s\?\= message of "Fri, 09 Feb 2018 22:56:32 +0100") Message-ID: <86y3k0yhze.fsf@gmail.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: 0.3 (/) X-Debbugs-Envelope-To: 30396 Cc: 30396@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: 0.3 (/) On 02/09/2018 at 22:56 Ludovic Court=C3=A8s writes: > George myglc2 Clemmer skribis: > >> On 02/09/2018 at 14:18 Ludovic Court=C3=A8s writes: >> >>> For now I=E2=80=99ve pushed a workaround in >>> a68fdfea96370c8a4b95af1fcd6e2fd7eb72da29, which basically downgrades to >>> 0.10 until upstream comes up with a fix. >> >> FWIW, nss-mdns-0.10 segfaults also ... ARGH!... my mistake, I was looking at ... g1@g1 ~$ guix gc -R $(readlink -f /run/current-system) | grep nss-mdns /gnu/store/mvjz94idlcralc0bmqvrbrxx89w0narf-nss-mdns-0.10 ... bug I had not rebooted/restarted herd. Many thanks - George From debbugs-submit-bounces@debbugs.gnu.org Thu Feb 15 04:38:26 2018 Received: (at 30396-done) by debbugs.gnu.org; 15 Feb 2018 09:38:26 +0000 Received: from localhost ([127.0.0.1]:43635 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1emFzm-00042f-6w for submit@debbugs.gnu.org; Thu, 15 Feb 2018 04:38:26 -0500 Received: from hera.aquilenet.fr ([185.233.100.1]:53908) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1emFzj-00042W-BF for 30396-done@debbugs.gnu.org; Thu, 15 Feb 2018 04:38:23 -0500 Received: from localhost (localhost [127.0.0.1]) by hera.aquilenet.fr (Postfix) with ESMTP id CDB94108C3; Thu, 15 Feb 2018 10:38:22 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at aquilenet.fr Received: from hera.aquilenet.fr ([127.0.0.1]) by localhost (hera.aquilenet.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id aybJ3haQrQ1g; Thu, 15 Feb 2018 10:38:22 +0100 (CET) Received: from ribbon (unknown [193.50.110.160]) by hera.aquilenet.fr (Postfix) with ESMTPSA id F228810693; Thu, 15 Feb 2018 10:38:21 +0100 (CET) From: ludo@gnu.org (Ludovic =?utf-8?Q?Court=C3=A8s?=) To: myglc2@gmail.com Subject: Re: bug#30396: nscd segfaults on attempt to ssh to .local host References: <86inb71h38.fsf@gmail.com> <87shabru5x.fsf@gnu.org> <87mv0jrsu9.fsf@gnu.org> <87vaf6z1nx.fsf@gnu.org> <86efluq6rr.fsf@gmail.com> <87efltyghb.fsf@gnu.org> <86y3k0yhze.fsf@gmail.com> Date: Thu, 15 Feb 2018 10:38:21 +0100 In-Reply-To: <86y3k0yhze.fsf@gmail.com> (myglc2@gmail.com's message of "Sat, 10 Feb 2018 10:36:21 -0500") Message-ID: <87vaeyfv8y.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: 30396-done Cc: 30396-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: 1.0 (+) Hi, It=E2=80=99s definitely fixed with the upgrade to nss-mdns 0.12: https://git.savannah.gnu.org/cgit/guix.git/commit/?id=3D9859b5c190b43a2d5= 3f03f1ac71bad20c74b632b Ludo=E2=80=99. From unknown Fri Aug 15 02:03:33 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Thu, 15 Mar 2018 11:24:08 +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