Date: Sun, 28 Feb 2021 23:19:41 -1000 From: "parv/freebsd" <parv.0zero9+freebsd@gmail.com> To: freebsd-questions@freebsd.org Subject: Re: Remote (CentOS 8) X11 clients stop spawning on local (FreeBSD 12) X11 server over ssh after some time Message-ID: <CABObuOoq=ma99PNVN2RyF1hgrHF4ynuQCzPOMRsBY1W0%2B04zmA@mail.gmail.com> In-Reply-To: <CABObuOr6_WFb10YpcLk2wW2Vhbcd%2BG2FT78BpFwQV9-FuV_R2A@mail.gmail.com> References: <CABObuOr6_WFb10YpcLk2wW2Vhbcd%2BG2FT78BpFwQV9-FuV_R2A@mail.gmail.com>
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On Sun, Feb 28, 2021 at 8:18 PM parv/freebsd wrote: I had started ssh -X connection 2+ days ago in X11 on FreeBSD 12-STABLE to > CentOS 8. > When I tried to run Firefox (on CentOS), it did not start & blurted ... > > Unable to init server: Broadway display type is not supported: > localhost:13.0 > Error: cannot open display: localhost:13.0 > ... So, "ssh -vv -X" shows "Rejected X11 connection after ForwardX11Timeout expired", I do not see that option in /etc/ssh/ on CentOS or FreeBSD. Hold on ... This ... https://security.stackexchange.com/questions/147293/openssh-is-setting-a-long-forwardx11timeout-better-than-forwardx11trusted ... points to ... https://github.com/openssh/openssh-portable/commit/1ab6a51 ... which makes "ForwardX11Timeout" to be ssh client option. On to testing ... - parv --
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