Le 2015-07-20 17:00, Serge Hallyn a écrit :
Does the failure with <defunct> happen immediately after booting
the container, or after the container has actually been working
ok for awhile?
the failure happen after the container has been working ok for awhile.
You probably want to run the container a few times as something
like

lxc-start -n containername -L ~/console_output -- /sbin/init --debug --verbose
Ok i try it.
and see whether any useful upstart debug info is in ~/console_output.

-serge

Quoting Laurent Ducos (laurent.du...@biblibre.com):

Hello
I have a problem on lxc , ubuntu trusty and lxc 1.0.7. Sometimes
lxc-console -n container does not work but i can attach the
container with lxc -attach . in ps auxwwf i see:  [init] <defunct>
[sshd] <defunct>  [login] <defunct>
For now the only solution is to reboot the container.

The container configuration :

lxc.mount = /var/lib/lxc/container1/fstab
lxc.mount.entry = proc proc proc nodev,noexec,nosuid 0 0
lxc.mount.entry = sysfs sys sysfs defaults 0 0
lxc.mount.entry = /sys/fs/fuse/connections sys/fs/fuse/connections
none bind,optional 0 0
lxc.tty = 4
lxc.pts = 1024
lxc.arch = x86_64
lxc.seccomp = /usr/share/lxc/config/common.seccomp
lxc.cgroup.devices.deny = a
lxc.cgroup.devices.allow = c *:* m
lxc.cgroup.devices.allow = b *:* m
lxc.cgroup.devices.allow = c 1:3 rwm
lxc.cgroup.devices.allow = c 1:5 rwm
lxc.cgroup.devices.allow = c 5:0 rwm
lxc.cgroup.devices.allow = c 5:1 rwm
lxc.cgroup.devices.allow = c 1:8 rwm
lxc.cgroup.devices.allow = c 1:9 rwm
lxc.cgroup.devices.allow = c 5:2 rwm
lxc.cgroup.devices.allow = c 136:* rwm
lxc.cgroup.devices.allow = c 254:0 rm
lxc.cgroup.devices.allow = c 10:229 rwm
lxc.cgroup.devices.allow = c 10:200 rwm
lxc.cgroup.devices.allow = c 1:7 rwm
lxc.cgroup.devices.allow = c 10:228 rwm
lxc.cgroup.devices.allow = c 10:232 rwm
lxc.utsname = container1
lxc.network.type = veth
lxc.network.flags = up
lxc.network.link = lxcbr0
lxc.network.hwaddr = 00:16:3e:81:75:b9
lxc.cap.drop = sys_module
lxc.cap.drop = mac_admin
lxc.cap.drop = mac_override
lxc.cap.drop = sys_time
lxc.rootfs = /dev/lxc/container1
lxc.pivotdir = lxc_putold
--

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