similar to: [Bug 1143] connections with "sshd: root@notty" is established but not closed

http://bugzilla.mindrot.org/show_bug.cgi?id=1143 djm at mindrot.org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |WORKSFORME ------- Comment #2 from djm at mindrot.org 2006-07-06 21:09

http://bugzilla.mindrot.org/show_bug.cgi?id=1143 dtucker at zip.com.au changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED ------- Comment #3 from dtucker at zip.com.au 2006-10-07 11:44 ------- Change all RESOLVED bug to CLOSED with the exception

Hello all, My logs get filled with bogus SSH connection attemps which I'd expect should have been denied without logging, so a couple of observations. Syslog has lots of entries like: Aug 29 02:23:31 otso sshd[21000]: reverse mapping checking getaddrinfo for powered.by.e-leven.be [78.110.207.104] failed - POSSIBLE BREAK-IN ATTEMPT! Aug 29 02:23:31 otso sshd[21000]: Invalid user upload from

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 <big snip> > Why "slash": /.thunderbird in case of your example? Because if you > do not specify absolute path beginning with / the ssh daemon > prepends your relative path with its `pwd` it runs in, and its > `pwd` is "/") Not so. Consider: $ ssh pi-1 pwd /home/jmr If you examine what is happening, the

http://bugzilla.mindrot.org/show_bug.cgi?id=967 Summary: Command only sessions hangs on target system. Product: Portable OpenSSH Version: 3.8.1p1 Platform: All OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: sshd AssignedTo: openssh-bugs at mindrot.org ReportedBy:

Hi! I compiled 2.6.22.1 kernel on my CentOS 4.5 box, during boot up, rc.sysinit complains cannot find /dev/tty0 to get keymap (line 294), and I cannot login to the box via ssh, the passwd authentication do pass, but no console opened, ssh just hangs, and "ps ax" on the CentOS box shows "sshd at notty". There are only these ttys: crw-rw-rw- 1 root root 5, 0 2007-07-12

I want to expose most of the logic in NoTTI to passes that do not depend on TTI for the purpose of pure IR-level instruction metrics. For example, we don't want the presence of certain "free" intrinsics to affect the patterns handled by canonical transforms. It would still be ok to use DataLayout here, so certain casts are considered free. The idea of "free" here has little

Hi I am trying replication over dsync/ssh, as explained there: http://wiki2.dovecot.org/Replication I added the options below to dovecot.conf. It works, but it seems there is a new SSH connexion for each user, which is a bit overkill performance-wise. Since I sync as root, I guess there is a way of haing everything on the same SSH connexion? --- cut here --- mail_plugins = $mail_plugins

smbclient \\\\\jhammer6\\test and then can give commands like print file There must many other things you can do interactively, but I just don't know. Or, from the command line: cat file | smbclient \\\\\jhammer6\\test -c 'print -' The most important thing to understand about these bash script filters is that they allow you to talk to your printer or do other tasks during the

Hi all, I keep getting the following error when trying to use ssh: (with rsync 2.5.7) [root@drone2 root]# rsync --rsh="ssh -lpaul" clinton:: paul@clinton's password: rsync: server sent "" rather than greeting rsync error: error starting client-server protocol (code 5) at main.c(1043) ...while using root works! ie, [root@drone2 root]# rsync --rsh="ssh

FWIW, this all makes perfect sense from a philosophical point of view. If anything, I think it is absolutely critical to differentiate the very interface this exposes from the TTI interfaces. The latter should be cost functions, that are as accurate as we can make them while remaining largely "conservative" (IE, don't assume any clever brilliance is the chip or backend; what is the

each scp or ssh I do to a 4.8-stable machine I have gives me two 'zombie' processes: root 282 0.0 0.4 5236 2184 ?? I 7:41AM 0:00.05 sshd: imp [priv] (sshd) imp 284 0.0 0.4 5252 2260 ?? I 7:41AM 0:00.01 sshd: imp@notty (sshd) I had been running 4.8-RC when I first noticed it and reported it. People here said this had been fixed shortly after 4.8, but it is

Hi I am not sure if I have found a bug or exploit or what I have found, but here is an entry I found in my secure logs multiple times Sep 9 17:00:44 www webmin[8685]: Non-existent login as a a 1 new 1234567890 root from fordf350.never-enuff.net and I have also found a user root at notty logged in, I have disabled sshd for now until i find out whats going on, could anyone please tell me if this

Hi, I have a problem regarding the Ruby bindings of Libvirt. The sort summary is that the connection does not closed properly when I have retrieved a domain from it. The small sample code is the following (I use irb for easy reading of return values): The working connection closing (when I do nothing with the connection): 1.9.3p125 :001 > require 'libvirt' => true 1.9.3p125

So I was running strace against sshd -D during an scp transfer. I noticed that the scp child was using a buffer size of 4k for its IO while the sshd notty was using a 16k buffer. Which seems to imply that scp is making 4 read/writes for every 1 read/write that sshd is making. If increase amount being read/wrote by scp to 16k then I seem to eliminate 6 system calls per 16k of data. By no

I've been using rsync for some time (years) to generate many hardlink snapshots per day; but I'm seeing an odd new problem today. the remote/destination host gets a file list from the source machine via ssh, and begins to write files until it "hangs". On this run only one file was transferred; on other runs many screenfulls went across + rsync --recursive --links --perms

Dear Developers First of all I would love to thank you for a nice tool I had been using rsync within backuppc project to backup my remote hosts. It had been working fine until the moment (as I think) whenever I moved RAID to another box and now the source directory (/raid/research) is now actually NFS mounted. Now backup (rsync process) stalls and sleeps indefinitely On the backup server:

I?m looking to configure a centos 7 server to lock out anaccount after 3 login failures. I?ve followed this ? https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Security_Guide/chap-Security_Guide-Securing_Your_Network.html#sect-Security_Guide-Workstation_Security-Administrative_Controls ? Section2.1.9.5 Account Locking ? And even rebooted the serverbut it

https://bugzilla.samba.org/show_bug.cgi?id=9882 Summary: Incorrect exit code when sender over SSH is killed with SIGTERM Product: rsync Version: 3.1.0 Platform: All OS/Version: Linux Status: NEW Severity: normal Priority: P5 Component: core AssignedTo: wayned at samba.org

Hello Darren, The major problem we are running into is that the shell (both sh and ksh) does not kill its child processes when there is no pty. The SSH patch mentioned previously at http://bugzilla.mindrot.org/show_bug.cgi?id=396 is not sufficient to kill the forced command completely.It will only kill the shell script, but not any child processes the shell script runs. The shell assumes the