Ah - my bet is that the hospital's IT department were simply blocking ssh as a "better safe than sorry" infosec policy.
On Tue, 27 Jun 2023 at 12:37, Simon Peyton Jones < [email protected]> wrote: > Thanks for following up. > > I came home from hospital, and it was fine at home. Maybe there was > something strange in their Wifi. If I was there for longer I'd have had > to investigate more (somehow) but it was a thankfully brief stay. > > Simon > > On Tue, 27 Jun 2023 at 07:29, Bryan Richter <[email protected]> > wrote: > >> Hi Simon, >> >> Did this, in fact, work itself out? >> >> On Thu, 22 Jun 2023 at 18:43, Ben Gamari <[email protected]> wrote: >> >>> Simon Peyton Jones <[email protected]> writes: >>> >>> > Is SSH working on gitlab.haskell.org? I'm getting this >>> > >>> > simonpj@CDW-8FABODHF0V5:~$ ssh -v [email protected] >>> > OpenSSH_8.2p1 Ubuntu-4, OpenSSL 1.1.1f 31 Mar 2020 >>> > debug1: Reading configuration data /home/simonpj/.ssh/config >>> > debug1: Reading configuration data /etc/ssh/ssh_config >>> > debug1: /etc/ssh/ssh_config line 19: include >>> /etc/ssh/ssh_config.d/*.conf >>> > matched no files >>> > debug1: /etc/ssh/ssh_config line 21: Applying options for * >>> > debug1: Connecting to gitlab.haskell.org [145.40.64.137] port 22. >>> > debug1: Connection established. >>> > debug1: identity file /home/simonpj/.ssh/id_rsa type 0 >>> > debug1: identity file /home/simonpj/.ssh/id_rsa-cert type -1 >>> > debug1: identity file /home/simonpj/.ssh/id_dsa type 1 >>> > debug1: identity file /home/simonpj/.ssh/id_dsa-cert type -1 >>> > debug1: identity file /home/simonpj/.ssh/id_ecdsa type -1 >>> > debug1: identity file /home/simonpj/.ssh/id_ecdsa-cert type -1 >>> > debug1: identity file /home/simonpj/.ssh/id_ecdsa_sk type -1 >>> > debug1: identity file /home/simonpj/.ssh/id_ecdsa_sk-cert type -1 >>> > debug1: identity file /home/simonpj/.ssh/id_ed25519 type 3 >>> > debug1: identity file /home/simonpj/.ssh/id_ed25519-cert type -1 >>> > debug1: identity file /home/simonpj/.ssh/id_ed25519_sk type -1 >>> > debug1: identity file /home/simonpj/.ssh/id_ed25519_sk-cert type -1 >>> > debug1: identity file /home/simonpj/.ssh/id_xmss type -1 >>> > debug1: identity file /home/simonpj/.ssh/id_xmss-cert type -1 >>> > debug1: Local version string SSH-2.0-OpenSSH_8.2p1 Ubuntu-4 >>> > >>> > At this point it hangs. Stackoverflow suggests >>> > < >>> https://superuser.com/questions/1374076/what-does-it-mean-if-ssh-hangs-after-connection-established >>> >a >>> > server fault. But I'm on a new WLAN so I suppose there could be some >>> > bizarre filtering? >>> > >>> I suspect this may be a filtering issue. Like Tom, I am able to connect >>> without issue. A Wireshark trace [1] may help shed light on the >>> situation. Happy to have a call to debug if this would be helpful. >>> >>> Cheers, >>> >>> - Ben >>> >>> >>> [1] https://www.wireshark.org/ >>> _______________________________________________ >>> ghc-devs mailing list >>> [email protected] >>> http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs >>> >>
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