Any updates? This still exists 4 years later in xvfb 2:1.16.4-1 . The only workaround is to copy the entire script locally and remove those 4 characters.
Also the package is xvfb, not xorg-server -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1059947 Title: xvfb-run munges stdout and stderr together To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1059947/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
