URL:
<http://savannah.gnu.org/bugs/?35324>
Summary: Attaching to backend running in isolated PID
namespace
Project: GNU Screen
Submitted by: None
Submitted on: Tue 17 Jan 2012 09:40:18 PM UTC
Category: Program Logic
Severity: 3 - Normal
Priority: 5 - Normal
Status: None
Privacy: Public
Assigned to: None
Open/Closed: Open
Discussion Lock: Any
Release: Cur Dev Sources
Fixed Release: 4.1.0
Planned Release: None
Work Required: None
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Details:
Fedora 15. Screen version 4.01.00devel (GNU) 2-May-06
I have problem connecting from attacher to backend screen. Both are running
under same uid, both are sharing same communication socket. backend screen is
running in separate pid namespace, thus not able to enumerate to "see" pid of
attacher.
I confirm that communication via socket works (i.e. screen -X passes
commands).
I've described issue in more detail on http://superuser.com/q/379321/22281
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