lxc container fails to start

T

Tommmii

Active Member
Jun 11, 2019
61
11
28
53
hello everyone,
having some kind of issue starting a LXC, I am having trouble analyzing the logs to pinpoint exactly what is happening here ?

Any thoughts ?

Mucho Gracias in advance !

Code: 
root@pve:/#
root@pve:/# pveversion -v
proxmox-ve: 6.0-2 (running kernel: 5.0.18-1-pve)
pve-manager: 6.0-5 (running version: 6.0-5/f8a710d7)
pve-kernel-5.0: 6.0-6
pve-kernel-helper: 6.0-6
pve-kernel-4.15: 5.4-6
pve-kernel-5.0.18-1-pve: 5.0.18-2
pve-kernel-5.0.15-1-pve: 5.0.15-1
pve-kernel-4.15.18-18-pve: 4.15.18-44
pve-kernel-4.15.18-16-pve: 4.15.18-41
pve-kernel-4.15.18-15-pve: 4.15.18-40
pve-kernel-4.15.18-14-pve: 4.15.18-39
pve-kernel-4.15.18-13-pve: 4.15.18-37
pve-kernel-4.15.18-12-pve: 4.15.18-36
pve-kernel-4.15.18-11-pve: 4.15.18-34
ceph-fuse: 12.2.11+dfsg1-2.1
corosync: 3.0.2-pve2
criu: 3.11-3
glusterfs-client: 5.5-3
ksm-control-daemon: 1.3-1
libjs-extjs: 6.0.1-10
libknet1: 1.10-pve1
libpve-access-control: 6.0-2
libpve-apiclient-perl: 3.0-2
libpve-common-perl: 6.0-3
libpve-guest-common-perl: 3.0-1
libpve-http-server-perl: 3.0-2
libpve-storage-perl: 6.0-7
libqb0: 1.0.5-1
lvm2: 2.03.02-pve3
lxc-pve: 3.1.0-61
lxcfs: 3.0.3-pve60
novnc-pve: 1.0.0-60
proxmox-mini-journalreader: 1.1-1
proxmox-widget-toolkit: 2.0-5
pve-cluster: 6.0-4
pve-container: 3.0-5
pve-docs: 6.0-4
pve-edk2-firmware: 2.20190614-1
pve-firewall: 4.0-6
pve-firmware: 3.0-2
pve-ha-manager: 3.0-2
pve-i18n: 2.0-2
pve-qemu-kvm: 4.0.0-5
pve-xtermjs: 3.13.2-1
qemu-server: 6.0-7
smartmontools: 7.0-pve2
spiceterm: 3.1-1
vncterm: 1.6-1
zfsutils-linux: 0.8.1-pve1
root@pve:/#

Code: 
root@pve:/# pct config 103
arch: amd64
hostname: plex
memory: 2048
net0: name=eth0,bridge=vmbr0,hwaddr=32:CA:CD:69:5F:91,ip=dhcp,type=veth
onboot: 1
ostype: debian
parent: plex_base
rootfs: zfs-containers:subvol-103-disk-0,size=8G
startup: order=20
swap: 512
root@pve:/#
root@pve:/# cat /etc/pve/lxc/103.conf
arch: amd64
hostname: plex
memory: 2048
net0: name=eth0,bridge=vmbr0,hwaddr=32:CA:CD:69:5F:91,ip=dhcp,type=veth
onboot: 1
ostype: debian
parent: plex_base
rootfs: zfs-containers:subvol-103-disk-0,size=8G
startup: order=20
swap: 512
[plex_base]
arch: amd64
hostname: plex
memory: 2048
net0: name=eth0,bridge=vmbr0,hwaddr=32:CA:CD:69:5F:91,ip=dhcp,type=veth
onboot: 1
ostype: debian
rootfs: zfs-containers:subvol-103-disk-0,size=8G
snaptime: 1560612608
startup: order=20
swap: 512
root@pve:/#

Code: 
root@pve:/# systemctl status pve-container@103.service
● pve-container@103.service - PVE LXC Container: 103
   Loaded: loaded (/lib/systemd/system/pve-container@.service; static; vendor preset: enabled)
   Active: failed (Result: exit-code) since Mon 2019-08-12 11:55:09 CEST; 11min ago
     Docs: man:lxc-start
           man:lxc
           man:pct
  Process: 26905 ExecStart=/usr/bin/lxc-start -n 103 (code=exited, status=1/FAILURE)
Aug 12 11:55:07 pve systemd[1]: Starting PVE LXC Container: 103...
Aug 12 11:55:09 pve lxc-start[26905]: lxc-start: 103: lxccontainer.c: wait_on_daemonized_start: 865 Received container state "ABORTING" instead of "RUNNING"
Aug 12 11:55:09 pve lxc-start[26905]: lxc-start: 103: tools/lxc_start.c: main: 330 The container failed to start
Aug 12 11:55:09 pve lxc-start[26905]: lxc-start: 103: tools/lxc_start.c: main: 333 To get more details, run the container in foreground mode
Aug 12 11:55:09 pve lxc-start[26905]: lxc-start: 103: tools/lxc_start.c: main: 336 Additional information can be obtained by setting the --logfile and --logpriority options
Aug 12 11:55:09 pve systemd[1]: pve-container@103.service: Control process exited, code=exited, status=1/FAILURE
Aug 12 11:55:09 pve systemd[1]: pve-container@103.service: Killing process 26918 (3) with signal SIGKILL.
Aug 12 11:55:09 pve systemd[1]: pve-container@103.service: Killing process 26982 (3) with signal SIGKILL.
Aug 12 11:55:09 pve systemd[1]: pve-container@103.service: Failed with result 'exit-code'.
Aug 12 11:55:09 pve systemd[1]: Failed to start PVE LXC Container: 103.
root@pve:/#

Code: 
Aug 12 12:07:56 pve systemd[1]: Starting PVE LXC Container: 103...
-- Subject: A start job for unit pve-container@103.service has begun execution
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- A start job for unit pve-container@103.service has begun execution.
--
-- The job identifier is 10280.
Aug 12 12:07:57 pve audit[24043]: AVC apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="/usr/bin/lxc-start" name="lxc-103_</var/lib/lxc>
Aug 12 12:07:57 pve systemd-udevd[24029]: link_config: autonegotiation is unset or enabled, the speed and duplex are not writable.
Aug 12 12:07:57 pve kernel: audit: type=1400 audit(1565604477.718:34): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="/usr/bin/lxc-st
Aug 12 12:07:57 pve systemd-udevd[24027]: link_config: autonegotiation is unset or enabled, the speed and duplex are not writable.
Aug 12 12:07:57 pve systemd-udevd[24029]: Using default interface naming scheme 'v240'.
Aug 12 12:07:57 pve systemd-udevd[24027]: Using default interface naming scheme 'v240'.
Aug 12 12:07:57 pve systemd-udevd[24029]: Could not generate persistent MAC address for veth1CW9CL: No such file or directory
Aug 12 12:07:58 pve kernel: vmbr0: port 6(veth103i0) entered blocking state
Aug 12 12:07:58 pve kernel: vmbr0: port 6(veth103i0) entered disabled state
Aug 12 12:07:58 pve kernel: device veth103i0 entered promiscuous mode
Aug 12 12:07:58 pve kernel: eth0: renamed from veth1CW9CL
Aug 12 12:07:58 pve lxc-start[24021]: lxc-start: 103: lxccontainer.c: wait_on_daemonized_start: 865 Received container state "ABORTING" instead of "RUNNING"
Aug 12 12:07:58 pve lxc-start[24021]: lxc-start: 103: tools/lxc_start.c: main: 330 The container failed to start
Aug 12 12:07:58 pve lxc-start[24021]: lxc-start: 103: tools/lxc_start.c: main: 333 To get more details, run the container in foreground mode
Aug 12 12:07:58 pve lxc-start[24021]: lxc-start: 103: tools/lxc_start.c: main: 336 Additional information can be obtained by setting the --logfile and --logpriority options
Aug 12 12:07:58 pve systemd[1]: pve-container@103.service: Control process exited, code=exited, status=1/FAILURE
-- Subject: Unit process exited
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- An ExecStart= process belonging to unit pve-container@103.service has exited.
--
-- The process' exit code is 'exited' and its exit status is 1.
Aug 12 12:07:58 pve systemd[1]: pve-container@103.service: Killing process 24034 (3) with signal SIGKILL.
Aug 12 12:07:58 pve systemd[1]: pve-container@103.service: Killing process 24098 (apparmor_parser) with signal SIGKILL.
Aug 12 12:07:58 pve systemd[1]: pve-container@103.service: Failed with result 'exit-code'.
-- Subject: Unit failed
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- The unit pve-container@103.service has entered the 'failed' state with result 'exit-code'.
Aug 12 12:07:58 pve systemd[1]: Failed to start PVE LXC Container: 103.
-- Subject: A start job for unit pve-container@103.service has failed
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- A start job for unit pve-container@103.service has finished with a failure.
--
-- The job identifier is 10280 and the job result is failed.
Aug 12 12:07:58 pve kernel: vmbr0: port 6(veth103i0) entered disabled state
Aug 12 12:07:58 pve kernel: device veth103i0 left promiscuous mode
Aug 12 12:07:58 pve kernel: vmbr0: port 6(veth103i0) entered disabled state

lxc-start -n 103 -F -l DEBUG -o /tmp/lxc-103.log
https://paste.ubuntu.com/p/P8sFVG2jQF/
 
This line from your log file:

Code: 
lxc-start 103 20190812101309.203 ERROR    start - start.c:start:2078 - No such file or directory - Failed to exec "/sbin/init"

looks to me like your container image (rootfs) is broken, and the '/sbin/init' file is missing.

You can check by running pct mount <vmid> and entering the displayed directory (don't forget to unmount afterwards). Check if there is a file './sbin/init' in there, or if any other errors pop up.

You can also try a pct fsck <vmid>
 
You must log in or register to reply here.

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Quick Navigation

Home Get Subscription Wiki Downloads Proxmox Customer Portal About

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!
Community platform by XenForo® © 2010-2024 XenForo Ltd.
Top Bottom
Back