[Bug 708493] Re: Can't login anymore: Read from socket failed: Connection reset by peer
Multiple commenters (#19, #43) have posted the workaround. In my ~/ssh/.config I now have Host * # Workaround for the dreaded 'connection reset by peer' bug, openssh =5.7: Ciphers aes128-ctr,aes192-ctr,aes256-ctr and I no longer see this problem. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/708493 Title: Can't login anymore: Read from socket failed: Connection reset by peer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/708493/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 658227] Re: upgrade process does not upgrade underlying BDB format from 4.7 to 4.8 (so slapd aborts with Program version 4.8 doesn't match environment version 4.7 error message)
Yay! Thanks guys, that was fast work. -- upgrade process does not upgrade underlying BDB format from 4.7 to 4.8 (so slapd aborts with Program version 4.8 doesn't match environment version 4.7 error message) https://bugs.launchpad.net/bugs/658227 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openldap in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 658227] [NEW] won't start after Maverick upgrade; bdb Program version 4.8 doesn't match environment version 4.7
Public bug reported: I just upgraded from Lucid to Maverick, and now slapd won't start. From syslog: Oct 11 06:10:31 helium slapd[12130]: @(#) $OpenLDAP: slapd 2.4.23 (Aug 7 2010 01:39:36) $#012#011bui...@yellow:/build/buildd/openldap-2.4.23/debian/build/servers/slapd Oct 11 06:10:32 helium slapd[12131]: bdb(dc=5200-glenwood,dc=net): Program version 4.8 doesn't match environment version 4.7 Oct 11 06:10:32 helium slapd[12131]: hdb_db_open: database dc=5200-glenwood,dc=net cannot be opened, err -30971. Restore from backup! Oct 11 06:10:32 helium slapd[12131]: bdb(dc=5200-glenwood,dc=net): txn_checkpoint interface requires an environment configured for the transaction subsystem Oct 11 06:10:32 helium slapd[12131]: bdb_db_close: database dc=5200-glenwood,dc=net: txn_checkpoint failed: Invalid argument (22). Oct 11 06:10:32 helium slapd[12131]: backend_startup_one (type=hdb, suffix=dc=5200-glenwood,dc=net): bi_db_open failed! (-30971) Oct 11 06:10:32 helium slapd[12131]: bdb_db_close: database dc=5200-glenwood,dc=net: alock_close failed Oct 11 06:10:32 helium slapd[12131]: slapd stopped. Information on the web says that I need to run some kind of manual database upgrade to BDB 4.8, but I have no familiarity with the BDB tools, and the recipes that are suggested are varied and uncertain. Please suggest a workaround or manual upgrade, as some of my network services are at a dead stop due to this problem. Thanks, Andrew. ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: slapd 2.4.23-0ubuntu3 ProcVersionSignature: Ubuntu 2.6.35-22.33-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic x86_64 NonfreeKernelModules: nvidia Architecture: amd64 Date: Mon Oct 11 06:07:49 2010 InstallationMedia: Ubuntu 9.10 Karmic Koala - Release amd64 (20091027) ProcEnviron: PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: openldap ** Affects: openldap (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug maverick -- won't start after Maverick upgrade; bdb Program version 4.8 doesn't match environment version 4.7 https://bugs.launchpad.net/bugs/658227 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openldap in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 658227] Re: won't start after Maverick upgrade; bdb Program version 4.8 doesn't match environment version 4.7
** Attachment added: Dependencies.txt https://bugs.launchpad.net/bugs/658227/+attachment/1684127/+files/Dependencies.txt -- won't start after Maverick upgrade; bdb Program version 4.8 doesn't match environment version 4.7 https://bugs.launchpad.net/bugs/658227 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openldap in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 658227] Re: won't start after Maverick upgrade; bdb Program version 4.8 doesn't match environment version 4.7
This appears to be the same as http://bugs.debian.org/cgi- bin/bugreport.cgi?bug=595672 . A fix appears to have been released to that, but again I don't understand the cause or solution, or what I should do to recover at this point. ** Bug watch added: Debian Bug tracker #595672 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=595672 -- won't start after Maverick upgrade; bdb Program version 4.8 doesn't match environment version 4.7 https://bugs.launchpad.net/bugs/658227 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openldap in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 658227] Re: won't start after Maverick upgrade; bdb Program version 4.8 doesn't match environment version 4.7
OK, per https://bbs.archlinux.org/viewtopic.php?id=84077 and then http://dbaspot.com/forums/berkeley-db/265933-how-upgrade-4-2-4-3-a.html, I installed db4.7-utils and ran cd /var/lib cp -a ldap ldap.bak cd ldap db4.7_checkpoint -1 db4.7_recover After that, slapd started normally. -- won't start after Maverick upgrade; bdb Program version 4.8 doesn't match environment version 4.7 https://bugs.launchpad.net/bugs/658227 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openldap in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 658227] Re: won't start after Maverick upgrade; bdb Program version 4.8 doesn't match environment version 4.7
Here are excerpts from apt/term.log. Note that this is in a different apt log because my dist-upgrade was a little unusual - interrupted, then completed in a second session. I'm attaching the complete apt log file in case it's of interest. Log started: 2010-10-11 03:59:04 snip Restarting services possibly affected by the upgrade: slapd: restarting...done. snip Preparing to replace slapd 2.4.21-0ubuntu5.3 (using .../slapd_2.4.23-0ubuntu3_amd64.deb) ... Stopping OpenLDAP: slapd. Unpacking replacement slapd ... snip Setting up slapd (2.4.23-0ubuntu3) ... Installing new version of config file /etc/ldap/schema/README ... Installing new version of config file /etc/ldap/schema/cosine.ldif ... Installing new version of config file /etc/ldap/schema/inetorgperson.ldif ... Installing new version of config file /etc/ldap/schema/nis.ldif ... Installing new version of config file /etc/ldap/schema/openldap.ldif ... Installing new version of config file /etc/ldap/schema/duaconf.schema ... Installing new version of config file /etc/ldap/schema/dyngroup.schema ... Installing new version of config file /etc/ldap/schema/inetorgperson.schema ... Installing new version of config file /etc/ldap/schema/misc.schema ... Installing new version of config file /etc/ldap/schema/nis.schema ... Installing new version of config file /etc/ldap/schema/openldap.schema ... Installing new version of config file /etc/ldap/schema/pmi.schema ... Installing new version of config file /etc/apparmor.d/usr.sbin.slapd ... Backing up /etc/ldap/slapd.d/ in /var/backups/slapd-2.4.21-0ubuntu5.3... done. Starting OpenLDAP: slapd. ** Attachment added: apt upgrade log https://bugs.launchpad.net/ubuntu/+source/openldap/+bug/658227/+attachment/1685170/+files/term.log -- won't start after Maverick upgrade; bdb Program version 4.8 doesn't match environment version 4.7 https://bugs.launchpad.net/bugs/658227 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openldap in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 434799] Re: X11 forwarding via SSH does not work after upgrade to karmic
yota, you're correct. stop + start restart. So #20 does also work for me now. Thanks, Andrew. -- X11 forwarding via SSH does not work after upgrade to karmic https://bugs.launchpad.net/bugs/434799 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 434799] Re: X11 forwarding via SSH does not work after upgrade to karmic
Can anyone else confirm that #20 does not work for them? That is, if you do the following: * remove AddressFamily inet from sshd_config * add -4 after exec /usr/sbin/sshd in /etc/init/ssh/conf * run initctl reload-configuration restart sshd then do you still have this problem? Does pgrep -lf sshd show just /usr/sbin/sshd, or /usr/sbin/sshd -4? -- X11 forwarding via SSH does not work after upgrade to karmic https://bugs.launchpad.net/bugs/434799 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 434799] Re: X11 forwarding via SSH does not work after upgrade to karmic
Confirmed that this is broken again in Lucid, and I agree with yota: the purpose of /etc/default/* is to provide supported ways for administrators to modify services' behavior without having to modify their startup scripts. It's a regression to stop supporting /etc/default/ssh. -- X11 forwarding via SSH does not work after upgrade to karmic https://bugs.launchpad.net/bugs/434799 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 434799] Re: X11 forwarding via SSH does not work after upgrade to karmic
Setting AddressFamily inet in /etc/ssh/sshd_config and restarting sshd does work around this problem. ** Description changed: I had a proper configuration on jaunty (sshd_config) so I could ssh into that machine and run X11 applications there with X11 forwarding, so I could use apps fromt here remotely. After upgrade to karmic (same sshd_config on the server, client is not changed) I got this (for example): - xterm Xt error: Can't open display: + xterm Xt error: Can't open display: xterm: DISPLAY is not set I've tried ssh -X, -Y and -X -Y too together with no success. So DISPLAY environment variable is not even set because of some reason, though I found this in /var/log/auth.log: Sep 22 19:56:02 vega sshd[11206]: error: Failed to allocate internet- domain X11 display socket. openssh-server: - Installed: 1:5.1p1-6ubuntu1 - Candidate: 1:5.1p1-6ubuntu1 - Version table: - *** 1:5.1p1-6ubuntu1 0 - 500 http://archive.ubuntu.com karmic/main Packages - 100 /var/lib/dpkg/status + Installed: 1:5.1p1-6ubuntu1 + Candidate: 1:5.1p1-6ubuntu1 + Version table: + *** 1:5.1p1-6ubuntu1 0 + 500 http://archive.ubuntu.com karmic/main Packages + 100 /var/lib/dpkg/status xauth: - Installed: 1:1.0.3-2 - Candidate: 1:1.0.3-2 - Version table: - *** 1:1.0.3-2 0 - 500 http://archive.ubuntu.com karmic/main Packages - 100 /var/lib/dpkg/status + Installed: 1:1.0.3-2 + Candidate: 1:1.0.3-2 + Version table: + *** 1:1.0.3-2 0 + 500 http://archive.ubuntu.com karmic/main Packages + 100 /var/lib/dpkg/status sshd_config file: Port 22 ListenAddress 0.0.0.0 Protocol 2 HostKey /etc/ssh/ssh_host_rsa_key HostKey /etc/ssh/ssh_host_dsa_key UsePrivilegeSeparation yes KeyRegenerationInterval 3600 ServerKeyBits 768 SyslogFacility AUTH LogLevel INFO LoginGraceTime 600 StrictModes yes RSAAuthentication yes PubkeyAuthentication yes IgnoreRhosts yes RhostsRSAAuthentication no HostbasedAuthentication no PermitEmptyPasswords no PasswordAuthentication no X11Forwarding yes X11DisplayOffset 10 PrintMotd no PrintLastLog yes TCPKeepAlive yes Subsystem sftp /usr/lib/openssh/sftp-server UsePAM yes PermitTunnel yes PermitRootLogin forced-commands-only -- X11 forwarding via SSH does not work after upgrade to karmic https://bugs.launchpad.net/bugs/434799 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 358612] Re: X11 forwarding fails (Invalid MIT-MAGIC-COOKIE)
OK. Yes, AFAIK it's properly installed. Still, I just ran 'apt-get --reinstall install x11-common', and that recreated the symlink, which will solve the problem. Not sure why the symlink was missing in the first place. So this is a solution to this bug. I guess the bug should be closed, although it's still mysterious why it occurred in the first place. Thanks, Andrew. -- X11 forwarding fails (Invalid MIT-MAGIC-COOKIE) https://bugs.launchpad.net/bugs/358612 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 358612] Re: X11 forwarding fails (Invalid MIT-MAGIC-COOKIE)
Bernie, thanks. You are correct, XAuthLocation wasn't correctly set, and this was the cause of the problem. I didn't set XAuthLocation at all, so ssh used the default value, which ssh_config(5) says is /usr/bin/X11/xauth. But in Ubuntu xauth is /usr/bin/xauth. Setting XAuthLocation /usr/bin/xauth in my ssh config solved the problem. Since xauth is /usr/bin/xauth and not /usr/bin/X11/xauth in Ubuntu, it seems that Ubuntu's openssh-client should change its default value of XAuthLocation. Debian solves this by making /usr/bin/X11 a symlink to . , but that seems like an overbroad solution for just this problem. Thanks, Andrew. -- X11 forwarding fails (Invalid MIT-MAGIC-COOKIE) https://bugs.launchpad.net/bugs/358612 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 358612] [NEW] X11 forwarding fails (Invalid MIT-MAGIC-COOKIE)
Public bug reported: Binary package hint: openssh-client ssh X11 forwarding to my intrepid client from my openssh server used to work, but it always fails now, with Invalid MIT-MAGIC-COOKIE. Please see the example session log below. Forwarding succeeds to a Windows client running PuTTY, so the problem isn't with the server, so I conclude that it's with the client. I'd be glad to provide further information or troubleshooting. Thanks, Andrew. $ lsb_release -rd Description:Ubuntu 8.10 Release:8.10 $ apt-cache policy openssh-client openssh-client: Installed: 1:5.1p1-3ubuntu1 Candidate: 1:5.1p1-3ubuntu1 Version table: *** 1:5.1p1-3ubuntu1 0 500 http://us.archive.ubuntu.com intrepid/main Packages 100 /var/lib/dpkg/status $ ssh -v -X -l andrex 5200-glenwood.net kate OpenSSH_5.1p1 Debian-3ubuntu1, OpenSSL 0.9.8g 19 Oct 2007 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug1: Connecting to 5200-glenwood.net [68.55.218.17] port 22. debug1: Connection established. debug1: identity file /home/carey/.ssh/identity type -1 debug1: identity file /home/carey/.ssh/id_rsa type -1 debug1: identity file /home/carey/.ssh/id_dsa type -1 debug1: Remote protocol version 2.0, remote software version OpenSSH_5.1p1 Debian-5 debug1: match: OpenSSH_5.1p1 Debian-5 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_5.1p1 Debian-3ubuntu1 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server-client aes128-cbc hmac-md5 none debug1: kex: client-server aes128-cbc hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(102410248192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP debug1: SSH2_MSG_KEX_DH_GEX_INIT sent debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY debug1: Host '5200-glenwood.net' is known and matches the RSA host key. debug1: Found key in /home/carey/.ssh/known_hosts:1 debug1: ssh_rsa_verify: signature correct debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: SSH2_MSG_SERVICE_REQUEST sent debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey debug1: Next authentication method: publickey debug1: Offering public key: Public Key debug1: Server accepts key: pkalg ssh-rsa blen 277 debug1: Authentication succeeded (publickey). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessi...@openssh.com debug1: Entering interactive session. debug1: No xauth program. Warning: No xauth data; using fake authentication data for X11 forwarding. debug1: Requesting X11 forwarding with authentication spoofing. debug1: Sending environment. debug1: Sending env LANG = en_US.UTF-8 debug1: Sending command: kate debug1: client_input_channel_open: ctype x11 rchan 2 win 65536 max 16384 debug1: client_request_x11: request from 127.0.0.1 58398 debug1: channel 1: new [x11] debug1: confirm x11 Invalid MIT-MAGIC-COOKIE-1 keykate: cannot connect to X server localhost:10.0 debug1: client_input_channel_req: channel 0 rtype exit-status reply 0 debug1: client_input_channel_req: channel 0 rtype e...@openssh.com reply 0 debug1: channel 0: free: client-session, nchannels 2 debug1: channel 1: free: x11, nchannels 1 Transferred: sent 2448, received 2544 bytes, in 0.4 seconds Bytes per second: sent 6107.1, received 6346.5 debug1: Exit status 1 ** Affects: openssh (Ubuntu) Importance: Undecided Status: New -- X11 forwarding fails (Invalid MIT-MAGIC-COOKIE) https://bugs.launchpad.net/bugs/358612 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
