Error during Backup

[yena]

Hello,
i have this error during night backup:
---------------------------------------------------------------------------------------
INFO: Starting Backup of VM 103 (lxc)
INFO: status = running
INFO: backup mode: snapshot
INFO: ionice priority: 7
INFO: create storage snapshot snapshot
lxc-freeze: freezer.c: do_freeze_thaw: 64 Failed to get new freezer state for /var/lib/lxc:103
lxc-freeze: lxc_freeze.c: main: 84 Failed to freeze /var/lib/lxc:103
ERROR: Backup of VM 103 failed - VM is locked (snapshot)
INFO: Backup job finished with errors
TASK ERROR: job errors
---------------------------------------------------------------------------------------

No ZFS Snapshot present:
zfs list -t snapshot
no datasets available

---------------------------------------------------

pveversion -v
proxmox-ve: 4.1-26 (running kernel: 4.2.6-1-pve)
pve-manager: 4.1-1 (running version: 4.1-1/2f9650d4)
pve-kernel-4.2.6-1-pve: 4.2.6-26
lvm2: 2.02.116-pve2
corosync-pve: 2.3.5-2
libqb0: 0.17.2-1
pve-cluster: 4.0-29
qemu-server: 4.0-41
pve-firmware: 1.1-7
libpve-common-perl: 4.0-41
libpve-access-control: 4.0-10
libpve-storage-perl: 4.0-38
pve-libspice-server1: 0.12.5-2
vncterm: 1.2-1
pve-qemu-kvm: 2.4-17
pve-container: 1.0-32
pve-firewall: 2.0-14
pve-ha-manager: 1.0-14
ksm-control-daemon: 1.2-1
glusterfs-client: 3.5.2-2+deb8u1
lxc-pve: 1.1.5-5
lxcfs: 0.13-pve1
cgmanager: 0.39-pve1
criu: 1.6.0-1
zfsutils: 0.6.5-pve6~jessie

-----------------------------------------------------------------------------

Thanks

 

[dcsapak]

please update to the current version by running

apt-get update
apt-get dist-upgrade