After the latest Kernel-Upgrade PSA-2026-00019-2: "DirtyFrag" Local Privilege Escalation on some nodes LXC containers don't start. The reason is, that /run/pve is missing. After creating /run/pve manually the container do start just fine.
LXC Container do not start after latest Kernel Upgrade to 7.0.2-2
- Thread starter harrydus
- Start date
Hi,
please share the system journal from the problematic boot. What output do you get when you run the following commands?
please share the system journal from the problematic boot. What output do you get when you run the following commands?
Code:
systemd-tmpfiles --dry-run --create 2>&1 | grep pve
systemd-tmpfiles --cat-config | grep pve
pveversion -vHere everything worked fine updating from 7.0.0-3 to 7.0.2-2.
No-subscription repo, single node PVE with 11 LXC.
Do not know if that will help, maybe just for reference:
No-subscription repo, single node PVE with 11 LXC.
Do not know if that will help, maybe just for reference:
Code:
root@pve-i5:~# systemd-tmpfiles --cat-config | grep pve
# /usr/lib/tmpfiles.d/pve-manager.conf
d /run/pve 0750 root www-data - -
root@pve-i5:~# systemd-tmpfiles --dry-run --create 2>&1 | grep pve
Would create directory /run/pve
root@pve-i5:~# pveversion -v
proxmox-ve: 9.1.0 (running kernel: 7.0.2-2-pve)
pve-manager: 9.1.9 (running version: 9.1.9/ee7bad0a3d1546c9)
proxmox-kernel-helper: 9.0.4
proxmox-kernel-7.0: 7.0.2-2
proxmox-kernel-7.0.2-2-pve-signed: 7.0.2-2
proxmox-kernel-7.0.0-3-pve-signed: 7.0.0-3
amd64-microcode: 3.20251202.1~bpo13+1
ceph-fuse: 19.2.3-pve4
corosync: 3.1.10-pve2
criu: 4.1.1-1
frr-pythontools: 10.4.1-1+pve1
ifupdown2: 3.3.0-1+pmx12
intel-microcode: 3.20251111.1~deb13u1
ksm-control-daemon: 1.5-1
libjs-extjs: 7.0.0-5
libproxmox-acme-perl: 1.7.1
libproxmox-backup-qemu0: 2.0.2
libproxmox-rs-perl: 0.4.1
libpve-access-control: 9.0.7
libpve-apiclient-perl: 3.4.2
libpve-cluster-api-perl: 9.1.2
libpve-cluster-perl: 9.1.2
libpve-common-perl: 9.1.11
libpve-guest-common-perl: 6.0.2
libpve-http-server-perl: 6.0.5
libpve-network-perl: 1.3.0
libpve-notify-perl: 9.1.2
libpve-rs-perl: 0.13.0
libpve-storage-perl: 9.1.2
libspice-server1: 0.15.2-1+b1
lvm2: 2.03.31-2+pmx1
lxc-pve: 6.0.5-4
lxcfs: 6.0.4-pve1
novnc-pve: 1.6.0-4
proxmox-backup-client: 4.2.0-1
proxmox-backup-file-restore: 4.2.0-1
proxmox-backup-restore-image: 1.0.0
proxmox-firewall: 1.2.2
proxmox-kernel-helper: 9.0.4
proxmox-mail-forward: 1.0.3
proxmox-mini-journalreader: 1.6
proxmox-widget-toolkit: 5.1.9
pve-cluster: 9.1.2
pve-container: 6.1.5
pve-docs: 9.1.2
pve-edk2-firmware: 4.2025.05-2
pve-esxi-import-tools: 1.0.1
pve-firewall: 6.0.4
pve-firmware: 3.18-3
pve-ha-manager: 5.2.0
pve-i18n: 3.7.1
pve-qemu-kvm: 10.1.2-7
pve-xtermjs: 5.5.0-3
qemu-server: 9.1.9
smartmontools: 7.4-pve1
spiceterm: 3.4.2
swtpm: 0.8.0+pve3
vncterm: 1.9.2
zfsutils-linux: 2.4.1-pve1