Debian containers freeze LXC when restarted (kernel 4.15.18-10-pve)

davidindra

New Member
Oct 14, 2017
29
0
1
24
Hello,
I am experiencing a problem with newest kernel available in pve-no-subscription repository, that's 4.15.18-10-pve. I've upgraded my system with apt update and apt upgrade, current versions are:
Code:
root@prox1:~# pveversion -v
proxmox-ve: 5.3-1 (running kernel: 4.15.18-10-pve)
pve-manager: 5.3-8 (running version: 5.3-8/2929af8e)
pve-kernel-4.15: 5.3-1
pve-kernel-4.13: 5.2-2
pve-kernel-4.15.18-10-pve: 4.15.18-32
pve-kernel-4.15.18-9-pve: 4.15.18-30
pve-kernel-4.15.18-2-pve: 4.15.18-21
pve-kernel-4.15.17-3-pve: 4.15.17-14
pve-kernel-4.15.17-2-pve: 4.15.17-10
pve-kernel-4.13.16-4-pve: 4.13.16-51
pve-kernel-4.13.16-3-pve: 4.13.16-50
pve-kernel-4.13.16-1-pve: 4.13.16-46
pve-kernel-4.13.13-2-pve: 4.13.13-33
pve-kernel-4.13.8-3-pve: 4.13.8-30
pve-kernel-4.13.8-2-pve: 4.13.8-28
pve-kernel-4.13.4-1-pve: 4.13.4-26
pve-kernel-4.10.17-2-pve: 4.10.17-20
corosync: 2.4.4-pve1
criu: 2.11.1-1~bpo90
glusterfs-client: 3.8.8-1
ksm-control-daemon: 1.2-2
libjs-extjs: 6.0.1-2
libpve-access-control: 5.1-3
libpve-apiclient-perl: 2.0-5
libpve-common-perl: 5.0-43
libpve-guest-common-perl: 2.0-19
libpve-http-server-perl: 2.0-11
libpve-storage-perl: 5.0-36
libqb0: 1.0.3-1~bpo9
lvm2: 2.02.168-pve6
lxc-pve: 3.1.0-2
lxcfs: 3.0.2-2
novnc-pve: 1.0.0-2
proxmox-widget-toolkit: 1.0-22
pve-cluster: 5.0-33
pve-container: 2.0-33
pve-docs: 5.3-1
pve-edk2-firmware: 1.20181023-1
pve-firewall: 3.0-17
pve-firmware: 2.0-6
pve-ha-manager: 2.0-6
pve-i18n: 1.0-9
pve-libspice-server1: 0.14.1-1
pve-qemu-kvm: 2.12.1-1
pve-xtermjs: 3.10.1-1
qemu-server: 5.0-45
smartmontools: 6.5+svn4324-1
spiceterm: 3.0-5
vncterm: 1.5-3
zfsutils-linux: 0.7.12-pve1~bpo1
When I boot Proxmox, everything starts successfully. Then I shutdown some container and when I try to start it again, it fails and freezes statistics processes (lxc-monitor thread hangs in htop).
Calling directly lxc-start -n 123 -F -l DEBUG outputs exception like cannot create network interface, Operation not permitted (I forgot to copy the logs).
This happens with current kernel, but when I start Proxmox with 4.15.18-2-pve, everything works fine again.
Can you please tell me, where the problem should be? Are there any other logs you are interested in? I can supply them. dmesg shows nothing, so do /var/log/messages and /var/log/syslog.

Thank you very much!
D.
 
Nothing upgraded with dist-upgrade:
Code:
root@prox1:~# apt dist-upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
 
Then this is probably a bug. Open a bug report and hopefully someone from PM team will take a look at it or maybe respond 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!

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!