Re: [libvirt] [PATCH] lxc: Add virCgroupSetOwner()
> agetty[38]: /dev/tty1: cannot get controlling tty: Operation not
permitted
> agetty[38]: /dev/tty1: cannot get controlling tty: Operation not permitted
> agetty[38]: /dev/tty1: cannot set process group: Inappropriate ioctl for device
Is this really the reason why the login fails? Does getty not start or does the login
fail?
yes, the getty is started
100000 26665 0.0 0.0 6412 792 pts/0 Ss+ 13:22 0:00
/sbin/agetty --noclear tty1
100000 26667 0.0 0.0 6412 848 ? Ss 13:22 0:00
/sbin/agetty --noclear -s console 115200 38400 9600
and i can connect with "fedora1 console"
virsh # console fedora1
Verbunden mit der Domain: fedora1
Escape-Zeichen ist ^]
Fedora release 20 (Heisenbug)
Kernel 3.13.2-2.el6.x86_64 on an x86_64 (tty1)
fedora1 login:
put the console is "crazy". wrong line breaks after hit enter. first
two logins fails with wrong log entries. the password is displayed as
login. the third attemot works. then i have a mix of console and
login promt. every 10 secons i hit enter i see a passwort promt. but i
can still use the shell. but imo this is a other problem. there are
messages about systemd --user can not connect the dbus socket in
/run/user/0/dbus/user_bus_socket
I've never tested an upstart based distro maybe it is somehow
confused. :)
forgot to say the container is fedora 20
Can you please collect more details why a login via ssh is failing?
set LogLevel to DEBUG3. keyexchange is down. put then hangs for some
time und sshd dies
sshd[269]: debug1: KEX done [preauth]
sshd[269]: debug1: userauth-request for user root service
ssh-connection method none [preauth]
sshd[269]: debug1: attempt 0 failures 0 [preauth]
sshd[269]: debug3: mm_getpwnamallow entering [preauth]
sshd[269]: debug3: mm_request_send entering: type 8 [preauth]
sshd[269]: debug3: mm_getpwnamallow: waiting for MONITOR_ANS_PWNAM [preauth]
sshd[269]: debug3: mm_request_receive_expect entering: type 9 [preauth]
sshd[269]: debug3: mm_request_receive entering [preauth]
sshd[269]: debug3: mm_request_receive entering
sshd[269]: debug3: monitor_read: checking request 8
sshd[269]: debug3: mm_answer_pwnamallow
sshd[269]: debug3: Trying to reverse map address 10.1.25.151.
systemd[1]: Received SIGCHLD from PID 270 (sshd).
systemd[1]: Got SIGCHLD for process 270 (sshd)
systemd[1]: Child 270 died (code=killed, status=15/TERM)
Also keep in mind that running a compete distro within LXC + user
namespaces requires
some changes. Like disabling pam_loginuid.so in pam.
For systemd distros you have to remove OOMScoreAdjust= and CapabilityBoundingSet= from
all units...
yes, i know. i have no errors from systemd, all looks fine with "exec
/sbin/init systemd.log_level=debug"
/stephan
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