[Bug 663407] New: ssh X forwarding does not work
https://bugzilla.novell.com/show_bug.cgi?id=663407 https://bugzilla.novell.com/show_bug.cgi?id=663407#c0 Summary: ssh X forwarding does not work Classification: openSUSE Product: openSUSE 11.3 Version: Final Platform: Other OS/Version: Other Status: NEW Severity: Major Priority: P5 - None Component: X.Org AssignedTo: bnc-team-xorg-bugs@forge.provo.novell.com ReportedBy: msvec@novell.com QAContact: xorg-maintainer-bugs@forge.provo.novell.com CC: anicka@novell.com, pcerny@novell.com Found By: --- Blocker: --- After installing some update the ssh X forwarding stopped working. bash$ ssh -v -X host [...] host$ xeyes debug1: client_input_channel_open: ctype x11 rchan 4 win 65536 max 16384 debug1: client_request_x11: request from ::1 34005 debug1: channel 1: new [x11] debug1: confirm x11 debug1: channel 1: free: x11, nchannels 2 Invalid MIT-MAGIC-COOKIE-1 keyError: Can't open display: localhost:10.0 Not sure if this is X.org, ssh or some library issue. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c1
--- Comment #1 from Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c
Stefan Dirsch
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c2
Stefan Dirsch
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c3
Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c4
Stefan Dirsch
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c5
--- Comment #5 from Petr Cerny
Hmm. Then I don't know either. Maybe reboot and removing ~/.Xauthority before login helps.
Apart from removing ~/.Xauthority, stopping and starting the service should be actually enough (restart should do as well). Michal, could you please run both ssh and sshd with debug output (-vvv)? Also ssh/d configuration might be the culprit. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c6
Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c7
Stefan Dirsch
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c8
--- Comment #8 from Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c9
--- Comment #9 from Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c10
--- Comment #10 from Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c11
--- Comment #11 from Stefan Dirsch
Created an attachment (id=407809) --> (http://bugzilla.novell.com/attachment.cgi?id=407809) [details] .Xauthority (current, functional)
shannon.suse.de:0 MIT-MAGIC-COOKIE-1 bb772cc99f92824ffff6cad8cd90aef9 glum/unix:0 MIT-MAGIC-COOKIE-1 bb772cc99f92824ffff6cad8cd90aef9 I don't know why that one works ... there is no "<hostname>/unix:10+" line in. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c12
--- Comment #12 from Stefan Dirsch
Created an attachment (id=407807) --> (http://bugzilla.novell.com/attachment.cgi?id=407807) [details] .Xauthority (previous, broken)
[...] glum/unix:14 MIT-MAGIC-COOKIE-1 a8ed63359749a9e5194a4fdbb95984b0 [...] That one looks better. I'm confused. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c13
--- Comment #13 from Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c14
--- Comment #14 from Stefan Dirsch
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c15
--- Comment #15 from Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c16
--- Comment #16 from Stefan Dirsch
In the above scenario glum.site was running X server (I was calling it a client, sounds confusing, sorry). And beholder is the remote system.
So in the output there should have been some beholder/unix:10+ line, but there isn't. Now I'm even more confused. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c17
--- Comment #17 from Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c18
--- Comment #18 from Stefan Dirsch
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c19
--- Comment #19 from Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c20
--- Comment #20 from Stefan Dirsch
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c21
--- Comment #21 from Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c22
--- Comment #22 from Stefan Dirsch
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c23
Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c
Stefan Dirsch
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c24
Stefan Dirsch
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c25
--- Comment #25 from Petr Cerny
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c
Stefan Dirsch
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c26
Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c27
Egbert Eich
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c28
--- Comment #28 from Egbert Eich
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c29
Egbert Eich
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c30
Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c31
--- Comment #31 from Egbert Eich
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c
Egbert Eich
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c32
--- Comment #32 from Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c33
--- Comment #33 from Egbert Eich
Is this what you mean?
Yes.
glum:~$ /usr/bin/xauth list $DISPLAY
So empty. That's what I thought.
glum:~$ echo $DISPLAY :0
Maybe you can log out (of the display manager) remove the authorization file from a console (better move it to save it ) and log in again. If '/usr/bin/xauth list $DISPLAY' still give no results, please attach your authorization file. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c34
Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c
Egbert Eich
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c35
--- Comment #35 from Egbert Eich
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c36
--- Comment #36 from Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c37
--- Comment #37 from Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c38
Egbert Eich
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c39
Michal Svec
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c40
Andreas Taschner
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c41
--- Comment #41 from Andreas Taschner
https://bugzilla.novell.com/show_bug.cgi?id=663407
https://bugzilla.novell.com/show_bug.cgi?id=663407#c42
Michal Svec
participants (1)
-
bugzilla_noreply@novell.com