[Bug 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
Today, the same problem is appearing on all of our Amazon Cloud Servers. We are using 4 different client machines, wireless or not. It's not related to drivers. I know SSH does reverse lookup by default. Can it be the issue ? -- 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/237894 Title: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-restricted-modules-2.6.24/+bug/237894/+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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
** Tags added: kubuntu -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
yes, thank you boyan! typing in the colsole sudo iwpriv eth1 set_vlanmode 0 fixed the problem for me on my Dell Mini 12 (using default installed hardy 8.04) it seems this might be fixed in the regular ubuntu repositories, but the dell mini repositories still haven't been updated? the bug referred to by boyan states this to be the case... hope it gets updated in the dell mini repos soon! -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
My Dell mini9 also had the same problem. Procedure in comment 23 also fixed mine. -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
I have the same problem with a Mini Dell 9. The solution in commet 23 just worked fine for me. Kernel version is: Linux [hostname] 2.6.24-19-lpia #1 SMP Tue Jul 29 14:02:05 UTC 2008 i686 GNU/Linux -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
is this a duplicate of bug #259816 ? -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
The solution from this bug report (https://bugs.launchpad.net/ubuntu/+source/linux-restricted-modules/+bug/259816/) works for me : Open a console and type : sudo iwpriv eth1 set_vlanmode 0 -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
reassigning package as this seems to be a bug caused by the 'wl' driver. Could some people provide feedback of which version of LRM and which kernel was being used at the time? There are two versions of 'wl' out there right now. ** Changed in: linux-restricted-modules-2.6.24 (Ubuntu) Sourcepackagename: openssh = linux-restricted-modules-2.6.24 ** Changed in: linux-restricted-modules-2.6.24 (Ubuntu) Status: New = Incomplete -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
I've same problem. To fix it I've add blacklist wl in /etc/modprobe.d/blacklist file. Now all work perfectly. I've this hardware : 02:00.0 Network controller: Broadcom Corporation BCM4328 802.11a/b/g/n (rev 03) on MacBook laptop. -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
This same problem (and the solution) is mentioned in this email thread: http://mail-index.netbsd.org/current-users/2008/04/21/msg001941.html It looks like it was a bug in the ssh client. It's probably made worse by the unreliability of wifi (ie, I packet lost here or there). Ciao! -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
I have the same problem. The system is up to date and I do not have any wireless connection. -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
The solution posted by Alex worked for me too ! I was going nuts trying to figure out if it was a problem with my Dlink wireless router, openssh-server, or openssh-client. Finally, I tried putty, which worked perfectly. That helped me google down the problem to this thread. Thanks Alex ! -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
I confirm that the solution written by Alex solved the problem for me too. (I have the same BCM4310 USB). I just had to disable the driver wl from the restricted drivers application. Many thanks. -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
I replace also the in-kernel driver with ndiswrapper and now everything looks fine. I checked also the page regarding the kernel driver http://linuxwireless.org/en/users/Drivers/b43#supported and the model I have (BCM 4310 Rev 1) does not appear in the supported list. Strangely it worked (sort of). -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
For me it works fine with wired connection but not with wireless. I tried also putty client + wireless and that also works fine. So the problem is with the openssh-client and the wireless connection. Not sure if a workaround is needed in the openssh package or the network level. I did not try the original openssh-client package as shipped with Hardy to see if that is ok. Environment: ssh: OpenSSH_4.7p1 Debian-8ubuntu1.2, OpenSSL 0.9.8g 19 Oct 2007 putty: 0.60-2 Up to date version of Ubuntu Hardy as of June 15. Wireless - Broadcom Corporation BCM4310 USB Controller (rev 01) -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
Solution: (For me anyway) Gabriel's post of his environment kind of struck me with the answer. I also have a BCM4310 USB Controller and was using NDISWrapper before upgrading to Hardy. I noticed after the upgrade that I was using the wl alternate driver and it was showing up as one of my Restricted Drivers and before it wasn't there. I followed the instructions here to restore my wireless to use the previous driver: https://help.ubuntu.com/community/WifiDocs/Driver/bcm43xx/Feisty_No- Fluff#head-818e0ccb34dc3e6733f798494fb6ce95ea5548c6 and voila! I can now ssh and scp using my wireless interface. It might have been possible to simply uncheck the enabled box in the restricted drivers application and restart but I know for sure the above link fixed my problems. I hope this helps someone. -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
I have the same problem. I've tried several different things and I'm hoping maybe someone else can relate or better yet, know of a solution. I'm not able to ssh to machines but I'm able to do so to local machine on my local network. Also, I've noticed that when I'm not using wireless and a direct wired connection instead, I can ssh just fine anywhere. I've tried uninstalling and reinstalling openssh but that didn't help. This is happening on my laptop which is running Kubuntu. I've upgraded a desktop machine using a wireless interface running Ubuntu and there aren't any problems with it. -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
My good luck went away after the next update, though it's not clear what the update had to do with it. Unfortunately, I don't have time to dig into it now. Hopefully, someone with more expertise in OpenSSH can help. -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
I had the same issue. I built OpenSSH from source and still had the problem. I installed the latest updates and the problem is gone. I don't know which of the updates fixed it - none of them seemed obviously related to ssh. Here are the versions of OpenSSH the updates that fixed the issue: $ ssh -v OpenSSH_5.0p1, OpenSSL 0.9.8g 19 Oct 2007 Commit Log for Mon Jun 9 08:25:35 2008 Upgraded the following packages: apache2 (2.2.8-1ubuntu0.1) to 2.2.8-1ubuntu0.2 apache2-mpm-prefork (2.2.8-1ubuntu0.1) to 2.2.8-1ubuntu0.2 apache2-utils (2.2.8-1ubuntu0.1) to 2.2.8-1ubuntu0.2 apache2.2-common (2.2.8-1ubuntu0.1) to 2.2.8-1ubuntu0.2 gnome-about (1:2.22.2-0ubuntu2) to 1:2.22.2-0ubuntu3 gnome-desktop-data (1:2.22.2-0ubuntu2) to 1:2.22.2-0ubuntu3 initramfs-tools (0.85eubuntu36) to 0.85eubuntu39.1 libgksu2-0 (2.0.5-1ubuntu5) to 2.0.5-1ubuntu5.1 libgnome-desktop-2 (1:2.22.2-0ubuntu2) to 1:2.22.2-0ubuntu3 libsmbclient (3.0.28a-1ubuntu4) to 3.0.28a-1ubuntu4.1 python-launchpad-bugs (0.2.30) to 0.2.30.1 samba-common (3.0.28a-1ubuntu4) to 3.0.28a-1ubuntu4.1 smbclient (3.0.28a-1ubuntu4) to 3.0.28a-1ubuntu4.1 tzdata (2008b-1ubuntu1) to 2008c-1ubuntu0.8.04 tzdata-java (2008b-1ubuntu1) to 2008c-1ubuntu0.8.04 ufw (0.16.2) to 0.16.2.1 virtualbox-ose-modules-generic (24.0.1) to 24.0.3 xserver-xorg-video-cirrus (1:1.1.0-8) to 1:1.1.0-8ubuntu1 Installed the following packages: virtualbox-ose-modules-2.6.24-18-generic (24.0.3) -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
I have the same bug. It appeared after routine updating 8.04 -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
This issue is no longer there for me, I don't know why, but it corrected itself, maybe it was a problem from server. -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
Mine haven't disappeared yet :( -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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 237894] Re: I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768
The issue is the current version of ssh client in Hardy. I tried to use ssh client from Hardy Live-CD -- it works fine. -- I cannot connect to any server. Conection hangs up at channel 0: open confirm rwindow 0 rmax 32768 https://bugs.launchpad.net/bugs/237894 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
