sysutils/screen switched from using named pipes to local domain sockets
Oliver Brandmueller
ob at e-Gitt.NET
Tue Jun 10 14:58:34 UTC 2014
On Tue, Jun 10, 2014 at 01:36:12PM +0200, Trond Endrestøl wrote:
> Maybe a heads-up is in order.
>
> If you're in the (bad?) habit of running portupgrade, etc, from
> sysutils/screen, beware that screen 4.2.1 switched from using named
> pipes to local domain sockets. The naming of sockets hasn't changed,
> only the (file) type.
>
> Stop any running screen sessions before upgrading sysutils/screen, or
> perhaps you should upgrade your ports while in single-user mode.
That alos seems to break connecting to another user's shared screen
session:
user a has in his .screenrc
acladd b
When user b now trys:
screen -x a/
seteuid: Operation not permitted
[...]
seteuid: Operation not permitted
Illegal instruction
So there's more going wrong with this update, careful if you rely on
this funtionality.
- Oliver
--
| Oliver Brandmueller http://sysadm.in/ ob at sysadm.in |
| Ich bin das Internet. Sowahr ich Gott helfe. |
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