[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
This bug was fixed in the package openssh - 1:7.9p1-10 --- openssh (1:7.9p1-10) unstable; urgency=medium * Temporarily revert IPQoS defaults to pre-7.8 values until issues with "iptables -m tos" and VMware have been fixed (closes: #923879, #926229; LP: #1822370). -- Colin Watson Mon, 08 Apr 2019 11:13:04 +0100 ** Changed in: openssh (Ubuntu Disco) Status: Triaged => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Fix Released Status in openssh source package in Disco: Fix Released Status in openssh package in Debian: Fix Released Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
** Changed in: openssh (Debian) Status: New => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Status in openssh source package in Disco: Triaged Status in openssh package in Debian: Fix Released Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
** Also affects: openssh (Ubuntu Disco) Importance: Critical Assignee: Colin Watson (cjwatson) Status: Triaged -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Status in openssh source package in Disco: Triaged Status in openssh package in Debian: New Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
@jsavanyo: Thanks for following up! The iptables-related part of the discussion may yet yield an openssh packaging change; we'll see. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Status in openssh package in Debian: New Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
@paelzer: A day is a bit soon to be stressing about lack of feedback, I think. We have time. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Status in openssh package in Debian: New Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
VMware bug 2319367 was closed as a duplicate of bug 2275007 which was closed as a duplicate of bug 2201049. Good news is that bug 2201049 is fixed in a future unreleased version of Workstation and Fusion. I'm not aware of a plan to back port fix to maintenance patch yet. I will ask. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Status in openssh package in Debian: New Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
No feedback on the Debian ML [1] yet, how do we go on with this knowing that our Freeze is in 8 days? @CJwatson - are you going to drive that in Debian according to Feedback (or the lack thereof) to your mail and then sync it to Disco in time? For now I'll assume so - no offense please, I just need to know in which field the ball-of-action is right now. [1]: https://lists.debian.org/debian-devel/2019/04/msg00010.html ** Changed in: openssh (Ubuntu) Assignee: (unassigned) => Colin Watson (cjwatson) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Status in openssh package in Debian: New Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
The internal VMware bug 2319367 I created was closed as a duplicate of bug 2275007 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Status in openssh package in Debian: New Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
Re: [Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
This is Workstation and Player 15 I do not have ability to test on ESXi I am using VMnet8 On 4/2/19 1:30 PM, John Savanyo wrote: > Can someone clarify, what VMware products is this know to affect > (vSphere/ESXi or Workstation/Fusion) and what versions? Also what > virtual NIC is used in the VM? > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Status in openssh package in Debian: New Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
Can someone clarify, what VMware products is this know to affect (vSphere/ESXi or Workstation/Fusion) and what versions? Also what virtual NIC is used in the VM? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Status in openssh package in Debian: New Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
I created internal VMware bug 2319367 to track looking into this. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Status in openssh package in Debian: New Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
Just to be prepared I added an MP for this at [1]. But I agree to cjwatson that we should (if possible) either revert this in Buster+Disco or none of them to not split up the behavior of different releases even more. Never the less, one might want to peek at the change and or play with the PPA [2]. Therefore it is worth having that ready here on the bug. [1]: https://code.launchpad.net/~paelzer/ubuntu/+source/openssh/+git/openssh/+merge/365396 [2]: https://launchpad.net/~paelzer/+archive/ubuntu/bug-1822370-openssh-qos-defaults -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Status in openssh package in Debian: New Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
** Merge proposal linked: https://code.launchpad.net/~paelzer/ubuntu/+source/openssh/+git/openssh/+merge/365396 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Status in openssh package in Debian: New Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
FYI - Up for discussion in the scope of Debian-Buster at [1]. [1]: https://lists.debian.org/debian-devel/2019/04/msg00010.html -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Status in openssh package in Debian: New Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
** Changed in: openssh (Debian) Status: Unknown => New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Status in openssh package in Debian: New Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
I filed this bug at Debian as well => https://bugs.debian.org/cgi- bin/bugreport.cgi?bug=926229 ** Bug watch added: Debian Bug tracker #926229 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=926229 ** Also affects: openssh (Debian) via https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=926229 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Status in openssh package in Debian: Unknown Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
Colin was so kind to also find this reference [1] in Debian. Which asks about the same revert, but not yet for it affecting VMWare - instead it seems it also conflicts with "iptables -m tos" as well. I'll bring it up with VMWare, but if also conflicting with some iptables options that would be one more reason to revert it for 19.04, but none of us has looked deeper into it yet. [1]: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=923879 ** Bug watch added: Debian Bug tracker #923879 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=923879 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
Until resolved - as a landing page (I'll put that in the description as well): The summary for the workarounds for now is: You can configure your /etc/ssh/ssh_config permanently Host * IPQoS lowdelay throughput Or per command via: $ ssh -o IPQoS=throughput user@host --- Per the other bugs and discussions this seems to affect any VMWare backed hosts which I guess most commonly would be: - VMware based computing centers - vagrant users through the vmware backend (see [7]) - home users of VMWare player We will have to make our decision for Ubuntu the same way Fedora did [1] for themselve. They decided to keep the change and be broken on VMWare for now. I'd not like to break users right now already with the soon to be released 19.04. How are the opinions about for now reverting [2] for 19.04 to give VMWare a chance to fix it up in their products. We could then get into contact with VMWare (I can do that) that this was a close gap action for just now. Without such a discussion I'm not sure on this as [3][4] are community discussions but no bug reports, as well as [5] being wrong as it isn't a open-vm-tools bug. But I'd also make clear that we intend drop that revert in 19.10 and later. I'm polling a few people for opinions on this change (it is easy to do, but hard to decide). [1]: https://bugzilla.redhat.com/show_bug.cgi?id=1624437#c8 [2]: https://anongit.mindrot.org/openssh.git/commit/?id=5ee8448ad7c306f05a9f56769f95336a8269f379 [3]: https://communities.vmware.com/message/2803219 [4]: https://communities.vmware.com/thread/590825 [5]: https://github.com/vmware/open-vm-tools/issues/287 [6]: https://github.com/hashicorp/vagrant/issues/10730 ** Changed in: openssh (Ubuntu) Status: Incomplete => Triaged ** Changed in: openssh (Ubuntu) Importance: Undecided => Critical ** Tags added: server-next ** Description changed: + New versions of openssh (as in Ubuntu 19.04) are reported to trigger a + connection issue: + +packet_write_wait: Connection to x.x.x.x port 22: Broken pipe + + In most of the cases this seems to affect VMWare based environments as + there is a bug in their implementation in regard to the traffic shaping + protocols. + + Until resolved by VMWare the workarounds for now are: + + Configure your client to use the old defaults permanently in + => /etc/ssh/ssh_config + Host * + IPQoS lowdelay throughput + # You might want to limit to your VMware based systems + + Or per command via: + $ ssh IPQoS="latency throughput" user@host + + Two values as one is for interactive and one for non-interactive use + cases. + + original report + Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: - LANGUAGE=en_US - PATH=(custom, no user) - XDG_RUNTIME_DIR= - LANG=en_US.UTF-8 - SHELL=/bin/bash + LANGUAGE=en_US + PATH=(custom, no user) + XDG_RUNTIME_DIR= + LANG=en_US.UTF-8 + SHELL=/bin/bash RelatedPackageVersions: - ssh-askpass N/A - libpam-sshN/A - keychain N/A - ssh-askpass-gnome N/A + ssh-askpass N/A + libpam-sshN/A + keychain N/A + ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
@Frank - that is good for you and thanks for confirming my assumptions. But it is unfortunate for openssh :-/ ** Bug watch added: github.com/hashicorp/vagrant/issues #10730 https://github.com/hashicorp/vagrant/issues/10730 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
I don't want to revert this as that just takes the pressure off VMware; ultimately this is their bug that they need to fix. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Triaged Bug description: New versions of openssh (as in Ubuntu 19.04) are reported to trigger a connection issue: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe In most of the cases this seems to affect VMWare based environments as there is a bug in their implementation in regard to the traffic shaping protocols. Until resolved by VMWare the workarounds for now are: Configure your client to use the old defaults permanently in => /etc/ssh/ssh_config Host * IPQoS lowdelay throughput # You might want to limit to your VMware based systems Or per command via: $ ssh IPQoS="latency throughput" user@host Two values as one is for interactive and one for non-interactive use cases. original report Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
Re: [Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
Thanks for the responses Christian. This client does indeed run in VMware, VMware Player 15 Running it using /ssh -o IPQoS=throughput user@host /and it functions correctly on multiple hosts. On 4/1/19 4:30 AM, Christian Ehrhardt wrote: > Interesting and maybe related > > https://communities.vmware.com/thread/590825 > https://github.com/vmware/open-vm-tools/issues/287 > https://bugzilla.redhat.com/show_bug.cgi?id=1624437 > > The TL;DR of those is that VMWare would have issues with the AF21 QoS flag. > Does your client run in VMWare by chance? > > > Even if not it might be another part of the network setup between your client > and server that reacts to the same change. > > Please give the: > $ ssh -o IPQoS=throughput user@host > a check (older default) if that resolves the issue. > > > I checked for the reason of this default change and found: > I found that the man page has this update about the defaults between > cosmic/disco. > The upstream change is: > > https://anongit.mindrot.org/openssh.git/commit/?id=5ee8448ad7c306f05a9f56769f95336a8269f379 > > There as no follow on change to that yet as far as I can tell from git. > > I'd appreciate if you could do the testing with the QoS options (which > can also be set in /etc/ssh/ssh_config if you want to make them > permanent. Maybe the world isn't ready for the new defaults yet and we > might have to hold them back a release? > > ** Bug watch added: github.com/vmware/open-vm-tools/issues #287 >https://github.com/vmware/open-vm-tools/issues/287 > > ** Bug watch added: Red Hat Bugzilla #1624437 >https://bugzilla.redhat.com/show_bug.cgi?id=1624437 > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Incomplete Bug description: Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
@cjwatson - I subscribed you as you usually look after ssh(d) - have you heard about that issue before or have any special recommendation already? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Incomplete Bug description: Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
Interesting and maybe related https://communities.vmware.com/thread/590825 https://github.com/vmware/open-vm-tools/issues/287 https://bugzilla.redhat.com/show_bug.cgi?id=1624437 The TL;DR of those is that VMWare would have issues with the AF21 QoS flag. Does your client run in VMWare by chance? Even if not it might be another part of the network setup between your client and server that reacts to the same change. Please give the: $ ssh -o IPQoS=throughput user@host a check (older default) if that resolves the issue. I checked for the reason of this default change and found: I found that the man page has this update about the defaults between cosmic/disco. The upstream change is: https://anongit.mindrot.org/openssh.git/commit/?id=5ee8448ad7c306f05a9f56769f95336a8269f379 There as no follow on change to that yet as far as I can tell from git. I'd appreciate if you could do the testing with the QoS options (which can also be set in /etc/ssh/ssh_config if you want to make them permanent. Maybe the world isn't ready for the new defaults yet and we might have to hold them back a release? ** Bug watch added: github.com/vmware/open-vm-tools/issues #287 https://github.com/vmware/open-vm-tools/issues/287 ** Bug watch added: Red Hat Bugzilla #1624437 https://bugzilla.redhat.com/show_bug.cgi?id=1624437 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Incomplete Bug description: Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
Maybe the keepalive defaults got changed? All past references to the issue refer to some sort of keepalive to avoid the issue. For example [1] Be aware that some suggestions on [1] configure the sever, while your issue is on the client side (at least that is where the upgrade happened. You could also run your failing ssh connection with debug enabled, sometimes a message helps to identify the issue $ ssh -vvv x.x.x.x You could check if the defaults changed by comparing your old and new setup with -G like: $ ssh -G x.x.x.x That will report the configs used. I compared 18.10 and 19.04 and found those: $ diff ssh.old ssh.new 3a4 > addkeystoagent false 36d36 < useprivilegedport no 47,49c47,50 < hostkeyalgorithms ecdsa-sha2-nistp256-cert-...@openssh.com,ecdsa-sha2-nistp384-cert-...@openssh.com,ecdsa-sha2-nistp521-cert-...@openssh.com,ssh-ed25519-cert-...@openssh.com,ssh-rsa-cert-...@openssh.com,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519,rsa-sha2-512,rsa-sha2-256,ssh-rsa < hostbasedkeytypes ecdsa-sha2-nistp256-cert-...@openssh.com,ecdsa-sha2-nistp384-cert-...@openssh.com,ecdsa-sha2-nistp521-cert-...@openssh.com,ssh-ed25519-cert-...@openssh.com,ssh-rsa-cert-...@openssh.com,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519,rsa-sha2-512,rsa-sha2-256,ssh-rsa < kexalgorithms curve25519-sha256,curve25519-sha...@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha256,diffie-hellman-group14-sha1 --- > hostkeyalgorithms > ecdsa-sha2-nistp256-cert-...@openssh.com,ecdsa-sha2-nistp384-cert-...@openssh.com,ecdsa-sha2-nistp521-cert-...@openssh.com,ssh-ed25519-cert-...@openssh.com,rsa-sha2-512-cert-...@openssh.com,rsa-sha2-256-cert-...@openssh.com,ssh-rsa-cert-...@openssh.com,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519,rsa-sha2-512,rsa-sha2-256,ssh-rsa > hostbasedkeytypes > ecdsa-sha2-nistp256-cert-...@openssh.com,ecdsa-sha2-nistp384-cert-...@openssh.com,ecdsa-sha2-nistp521-cert-...@openssh.com,ssh-ed25519-cert-...@openssh.com,rsa-sha2-512-cert-...@openssh.com,rsa-sha2-256-cert-...@openssh.com,ssh-rsa-cert-...@openssh.com,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519,rsa-sha2-512,rsa-sha2-256,ssh-rsa > kexalgorithms > curve25519-sha256,curve25519-sha...@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group14-sha256,diffie-hellman-group14-sha1 > casignaturealgorithms > ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519,rsa-sha2-512,rsa-sha2-256,ssh-rsa 52c53 < pubkeyacceptedkeytypes ecdsa-sha2-nistp256-cert-...@openssh.com,ecdsa-sha2-nistp384-cert-...@openssh.com,ecdsa-sha2-nistp521-cert-...@openssh.com,ssh-ed25519-cert-...@openssh.com,ssh-rsa-cert-...@openssh.com,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519,rsa-sha2-512,rsa-sha2-256,ssh-rsa --- > pubkeyacceptedkeytypes > ecdsa-sha2-nistp256-cert-...@openssh.com,ecdsa-sha2-nistp384-cert-...@openssh.com,ecdsa-sha2-nistp521-cert-...@openssh.com,ssh-ed25519-cert-...@openssh.com,rsa-sha2-512-cert-...@openssh.com,rsa-sha2-256-cert-...@openssh.com,ssh-rsa-cert-...@openssh.com,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519,rsa-sha2-512,rsa-sha2-256,ssh-rsa 68c69 < ipqos lowdelay throughput --- > ipqos af21 cs1 70a72 > syslogfacility USER I see nothing obvious, if anything then the change to ipqos from < ipqos lowdelay throughput to > ipqos af21 cs1 This might be interesting since one of the messages at [1] said [2] $ ssh -o IPQoS=throughput user@host Could you try if that resolves your issue. If yes we need to find why the default was changed and if we want to revert it or not. [1]: https://askubuntu.com/questions/127369/how-to-prevent-write-failed-broken-pipe-on-ssh-connection [2]: https://askubuntu.com/a/1112674/532139 ** Changed in: openssh (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: Incomplete Bug description: Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9
Re: [Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
Running the echo command on those hosts gives me: SSH-2.0-OpenSSH_7.6p1 Ubuntu-4ubuntu0.3 Protocol mismatch. I can ping those hosts If I use the linux version of putty on the system I can ssh into those hosts Not seeing anything related in dmesg On 3/29/19 2:33 PM, Seth Arnold wrote: > Hello, > > Are there any messages in dmesg that look related? Can you ping those > hosts? Do you get ssh banners if you run: > > echo "" | nc x.x.x.x 22 > > ? > > Thanks > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: New Bug description: Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1822370] Re: 19.04 beta openssh-client broken pipe
Hello, Are there any messages in dmesg that look related? Can you ping those hosts? Do you get ssh banners if you run: echo "" | nc x.x.x.x 22 ? Thanks -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1822370 Title: 19.04 beta openssh-client broken pipe Status in openssh package in Ubuntu: New Bug description: Upgrade to Xubuntu 19.04 beta from 18.10 openssh-client when trying to ssh into another system, following error: packet_write_wait: Connection to x.x.x.x port 22: Broken pipe Problem is consistent on trying to connect to various systems. Can confirm was able to ssh prior to upgrade and can ssh into these systems from other systems. Can use putty on this system to ssh into these boxes as well. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: openssh-client 1:7.9p1-9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: XFCE Date: Fri Mar 29 13:36:38 2019 InstallationDate: Installed on 2018-11-14 (135 days ago) InstallationMedia: Xubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.2) ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-sshN/A keychain N/A ssh-askpass-gnome N/A SSHClientVersion: OpenSSH_7.9p1 Ubuntu-9, OpenSSL 1.1.1b 26 Feb 2019 SourcePackage: openssh UpgradeStatus: Upgraded to disco on 2019-03-29 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1822370/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
