Bug 2201 - -R tunnel disappears
Summary: -R tunnel disappears
Status: CLOSED WORKSFORME
Alias: None
Product: Portable OpenSSH
Classification: Unclassified
Component: ssh (show other bugs)
Version: 6.1p1
Hardware: Other Linux
: P5 normal
Assignee: Assigned to nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-02-12 22:42 AEDT by Peter
Modified: 2015-08-11 23:05 AEST (History)
1 user (show)

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Description Peter 2014-02-12 22:42:32 AEDT 
Hello,

We use this command for port forwarding:

ssh -R25011:localhost:22 -R25041:localhost:80 -L1955:server1:1955 -L1958:server1:1958 -fgCN my-login@server2

But after a while (perhaps about 1 or 2 days), the "-R" forwardings don't work anymore. The forwardings of ports 1955 and 1958 are still alive.

What could be the reason of this problem, and how could it be solved please?

TIA for any help,
Peter
Comment 1 Damien Miller 2014-07-03 13:54:04 AEST 
You'll have to catch ssh and preferably sshd too in the act here by recording their output in debug mode ("ssh -vvv ..." and "/path/to/ssh -ddd" respectively).
Comment 2 Damien Miller 2015-05-22 15:47:12 AEST 
10 months with no follow-up == no bug
Comment 3 Damien Miller 2015-08-11 23:05:07 AEST 
Set all RESOLVED bugs to CLOSED with release of OpenSSH 7.1