Erik Meitner wrote: > NoOP: Reproduce the problem, ssh to the machine(without -X option), find > the X display number with "ck-list-sessions" , do "export DISPLAY=:z" > where "z" is the display number, then run "xgamma -gamma 1.0". Does this > resolve the problem? If not, then you are experiencing another bug. >
I guess it's another bug: $ ck-list-sessions Session1: unix-user = '1001' realname = 'gg' seat = 'Seat1' session-type = '' active = TRUE x11-display = ':0' x11-display-device = '/dev/tty7' display-device = '' remote-host-name = '' is-local = TRUE on-since = '2010-05-24T18:10:36.520276Z' login-session-id = '' idle-since-hint = '2010-05-24T19:20:52.676562Z' Session5: unix-user = '1001' realname = 'gg' seat = 'Seat2' session-type = '' active = FALSE x11-display = '' x11-display-device = '' display-device = '/dev/ssh' remote-host-name = 'gg-laptop' is-local = FALSE on-since = '2010-05-24T19:21:59.087478Z' login-session-id = '' $ export DISPLAY=:0 $ xgamma -gamma 1.0 And the terminal hung after the last cmd Ctrl-C gets it back. Keyboard, mouse are still dead on target/problem machine, screen black. I just NX'ed in the problem machine & that is working fine. Anything else you'd like me to check while it's in this state? -- black screen after a few user switches https://bugs.launchpad.net/bugs/546578 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs