Re: Some observations on ssh/sshd

2015-09-09 Thread Svante Signell
On Wed, 2015-09-09 at 10:57 +0200, Samuel Thibault wrote: > Svante Signell, le Wed 09 Sep 2015 10:57:37 +0200, a écrit : > > I do also see the ssh/sshd freeze when creating a socket and removing it > > with rm on that box. > > Just to make sure: how do you create the socket? It does not happen ev

Re: Some observations on ssh/sshd

2015-09-09 Thread Svante Signell
On Wed, 2015-09-09 at 10:57 +0200, Svante Signell wrote: > On Wed, 2015-09-09 at 09:59 +0200, Svante Signell wrote: > > On Wed, 2015-09-09 at 09:42 +0200, Samuel Thibault wrote: > > > Uh. > > > > > > I just never noticed those. On which box do you see that? Can you > > > reproduce this on a fres

Re: Some observations on ssh/sshd

2015-09-09 Thread Svante Signell
On Wed, 2015-09-09 at 10:57 +0200, Svante Signell wrote: > On Wed, 2015-09-09 at 09:59 +0200, Svante Signell wrote: > > On Wed, 2015-09-09 at 09:42 +0200, Samuel Thibault wrote: > > > Uh. > > > > > > I just never noticed those. On which box do you see that? Can you > > > reproduce this on a fres

Re: Some observations on ssh/sshd

2015-09-09 Thread Samuel Thibault
Svante Signell, le Wed 09 Sep 2015 10:57:37 +0200, a écrit : > I do also see the ssh/sshd freeze when creating a socket and removing it > with rm on that box. Just to make sure: how do you create the socket? Samuel

Re: Some observations on ssh/sshd

2015-09-09 Thread Svante Signell
On Wed, 2015-09-09 at 09:59 +0200, Svante Signell wrote: > On Wed, 2015-09-09 at 09:42 +0200, Samuel Thibault wrote: > > Uh. > > > > I just never noticed those. On which box do you see that? Can you > > reproduce this on a freshly installed box? > > I see this on several qemu boxes. Doing it on

Re: Some observations on ssh/sshd

2015-09-09 Thread Svante Signell
On Wed, 2015-09-09 at 10:00 +0200, Samuel Thibault wrote: > Svante Signell, le Wed 09 Sep 2015 09:59:46 +0200, a écrit : > > On Wed, 2015-09-09 at 09:42 +0200, Samuel Thibault wrote: > > > > 2) Starting sshd on the client normally, ssh connections are not > > > > responding until > > > > > > When

Re: Some observations on ssh/sshd

2015-09-09 Thread Samuel Thibault
Svante Signell, le Wed 09 Sep 2015 09:59:46 +0200, a écrit : > On Wed, 2015-09-09 at 09:42 +0200, Samuel Thibault wrote: > > > 2) Starting sshd on the client normally, ssh connections are not > > > responding until > > > > When you mean "Starting sshd on the client", you mean running > > /etc/ini

Re: Some observations on ssh/sshd

2015-09-09 Thread Svante Signell
On Wed, 2015-09-09 at 09:42 +0200, Samuel Thibault wrote: > Uh. > > I just never noticed those. On which box do you see that? Can you > reproduce this on a freshly installed box? I see this on several qemu boxes. Doing it on a freshly installed one will take some time. > Svante Signell, le Wed

Re: Some observations on ssh/sshd

2015-09-09 Thread Samuel Thibault
Uh. I just never noticed those. On which box do you see that? Can you reproduce this on a freshly installed box? Svante Signell, le Wed 09 Sep 2015 08:09:11 +0200, a écrit : > 1) In more than 50% of the times of removing a socket with unink or rm > ssh/sshd hangs. When you say "removing a sock

Some observations on ssh/sshd

2015-09-08 Thread Svante Signell
1) In more than 50% of the times of removing a socket with unink or rm ssh/sshd hangs. The only way out is to break the ssh session with e.g. ~. and start again. 2) Starting sshd on the client normally, ssh connections are not responding until task (/bin/sh(576)) increasing a bogus port 104 by 1,