VMs suddenly stopped and I have to start them again.

It might not be a crash in userspace then, but in the kernel.
just wondering if this has a major effect afterupgrade?

update-initramfs: Generating /boot/initrd.img-6.2.16-3-pve
Running hook script 'zz-proxmox-boot'..
Re-executing '/etc/kernel/postinst.d/zz-proxmox-boot' in new private mount namespace..
No /etc/kernel/proxmox-boot-uuids found, skipping ESP sync.
 
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Reactions: carles89
1. First check what repos you have enabled. (You can look in the GUI under Node , Updates ,Repositories).
2. You must have one PVE active repo. If you have a subscription that will be pve-enterprise , if you do not it will be pve-no-subscription .
3. To update; You can either use the GUI, Node , Updates & Press Refresh & then >_ Upgrade, or use the CLI with apt-get update & then apt-get dist-upgrade , (don't use anything else in CLI!)

here is what I got so far.
root@awpve:~# apt update
Get:1 http://security.debian.org bookworm-security InRelease [48.0 kB]
Hit:2 http://ftp.tr.debian.org/debian bookworm InRelease
Hit:3 http://ftp.tr.debian.org/debian bookworm-updates InRelease
Fetched 48.0 kB in 8s (5,732 B/s)
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
All packages are up to date.
root@awpve:~# apt upgrade
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
root@awpve:~# apt dist-upgrade
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
root@awpve:~#
 
Code:
nano /etc/apt/sources.list.d/pve-install-repo.list

#enter the following

deb http://download.proxmox.com/debian/pve bookworm pve-no-subscription

#save & exit
(Look carefully at that pve-no-subscription NOT pbs-no-subscription)
 
Code:
nano /etc/apt/sources.list.d/pve-install-repo.list

#enter the following

deb http://download.proxmox.com/debian/pve bookworm pve-no-subscription

#save & exit
(Look carefully at that pve-no-subscription NOT pbs-no-subscription)
Thx

I see so you opting for stable ones.

here is what I did

root@awpve:~# nano /etc/apt/sources.list.d/pve-install-repo.list
root@awpve:~# apt update
Hit:1 http://security.debian.org bookworm-security InRelease
Hit:2 http://ftp.tr.debian.org/debian bookworm InRelease
Hit:3 http://ftp.tr.debian.org/debian bookworm-updates InRelease
Get:4 http://download.proxmox.com/debian/pve bookworm InRelease [2,768 B]
Get:5 http://download.proxmox.com/debian/pve bookworm/pve-no-subscription amd64 Packages [361 kB]
Fetched 364 kB in 9s (40.0 kB/s)
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
58 packages can be upgraded. Run 'apt list --upgradable' to see them.
root@awpve:~# apt list --upgradable
Listing... Done
grub-common/stable 2.06-13+pmx2 amd64 [upgradable from: 2.06-13+deb12u1]
grub-efi-amd64-bin/stable 2.06-13+pmx2 amd64 [upgradable from: 2.06-13+deb12u1]
grub-pc-bin/stable 2.06-13+pmx2 amd64 [upgradable from: 2.06-13+deb12u1]
grub-pc/stable 2.06-13+pmx2 amd64 [upgradable from: 2.06-13+deb12u1]
grub2-common/stable 2.06-13+pmx2 amd64 [upgradable from: 2.06-13+deb12u1]
ifupdown2/stable 3.2.0-1+pmx9 all [upgradable from: 3.2.0-1+pmx2]
ksm-control-daemon/stable 1.5-1 all [upgradable from: 1.4-1]
libjs-extjs/stable 7.0.0-4 all [upgradable from: 7.0.0-3]
libknet1/stable 1.28-pve1 amd64 [upgradable from: 1.25-pve1]
libnozzle1/stable 1.28-pve1 amd64 [upgradable from: 1.25-pve1]
libnvpair3linux/stable 2.2.6-pve1 amd64 [upgradable from: 2.1.12-pve1]
libopeniscsiusr/stable 2.1.8-1.pve1 amd64 [upgradable from: 2.1.8-1]
libproxmox-acme-perl/stable 1.5.1 all [upgradable from: 1.4.6]
libproxmox-acme-plugins/stable 1.5.1 all [upgradable from: 1.4.6]
libproxmox-backup-qemu0/stable 1.4.1 amd64 [upgradable from: 1.4.0]
libproxmox-rs-perl/stable 0.3.4 amd64 [upgradable from: 0.3.0]
libpve-access-control/stable 8.1.4 all [upgradable from: 8.0.3]
libpve-apiclient-perl/stable 3.3.2 all [upgradable from: 3.3.1]
libpve-cluster-api-perl/stable 8.0.8 all [upgradable from: 8.0.1]
libpve-cluster-perl/stable 8.0.8 all [upgradable from: 8.0.1]
libpve-common-perl/stable 8.2.8 all [upgradable from: 8.0.5]
libpve-guest-common-perl/stable 5.1.4 all [upgradable from: 5.0.3]
libpve-http-server-perl/stable 5.1.2 all [upgradable from: 5.0.3]
libpve-rs-perl/stable 0.8.11 amd64 [upgradable from: 0.8.3]
libpve-storage-perl/stable 8.2.6 all [upgradable from: 8.0.1]
librados2-perl/stable 1.4.1 amd64 [upgradable from: 1.4.0]
libuutil3linux/stable 2.2.6-pve1 amd64 [upgradable from: 2.1.12-pve1]
libzfs4linux/stable 2.2.6-pve1 amd64 [upgradable from: 2.1.12-pve1]
libzpool5linux/stable 2.2.6-pve1 amd64 [upgradable from: 2.1.12-pve1]
lxc-pve/stable 6.0.0-1 amd64 [upgradable from: 5.0.2-4]
lxcfs/stable 6.0.0-pve2 amd64 [upgradable from: 5.0.3-pve3]
novnc-pve/stable 1.5.0-1 all [upgradable from: 1.4.0-2]
open-iscsi/stable 2.1.8-1.pve1 amd64 [upgradable from: 2.1.8-1]
proxmox-archive-keyring/stable 3.1 all [upgradable from: 3.0]
proxmox-backup-client/stable 3.2.9-1 amd64 [upgradable from: 2.99.0-1]
proxmox-backup-file-restore/stable 3.2.9-1 amd64 [upgradable from: 2.99.0-1]
proxmox-backup-restore-image/stable 0.6.1 amd64 [upgradable from: 0.5.1]
proxmox-kernel-helper/stable 8.1.0 all [upgradable from: 8.0.2]
proxmox-mail-forward/stable 0.2.3 amd64 [upgradable from: 0.1.1-1]
proxmox-ve/stable 8.2.0 all [upgradable from: 8.0.1]
proxmox-widget-toolkit/stable 4.3.0 all [upgradable from: 4.0.5]
pve-cluster/stable 8.0.8 amd64 [upgradable from: 8.0.1]
pve-container/stable 5.2.1 all [upgradable from: 5.0.3]
pve-docs/stable 8.2.4 all [upgradable from: 8.0.3]
pve-edk2-firmware/stable 4.2023.08-4 all [upgradable from: 3.20230228-4]
pve-firewall/stable 5.0.7 amd64 [upgradable from: 5.0.2]
pve-firmware/stable 3.14-1 all [upgradable from: 3.7-1]
pve-ha-manager/stable 4.0.5 amd64 [upgradable from: 4.0.2]
pve-i18n/stable 3.2.4 all [upgradable from: 3.0.4]
pve-kernel-6.2/stable 8.0.5 all [upgradable from: 8.0.2]
pve-manager/stable 8.2.8 amd64 [upgradable from: 8.0.3]
pve-qemu-kvm/stable 9.0.2-4 amd64 [upgradable from: 8.0.2-3]
pve-xtermjs/stable 5.3.0-3 amd64 [upgradable from: 4.16.0-3]
qemu-server/stable 8.2.6 amd64 [upgradable from: 8.0.6]
spl/stable 2.2.6-pve1 all [upgradable from: 2.1.12-pve1]
zfs-initramfs/stable 2.2.6-pve1 all [upgradable from: 2.1.12-pve1]
zfs-zed/stable 2.2.6-pve1 amd64 [upgradable from: 2.1.12-pve1]
zfsutils-linux/stable 2.2.6-pve1 amd64 [upgradable from: 2.1.12-pve1]
root@awpve:~#


does this seem good to go?
 
See
https://pve.proxmox.com/pve-docs/chapter-sysadmin.html#system_software_updates
https://pve.proxmox.com/wiki/Package_Repositories

Are the latest BIOS updates installed?

Did you attempt getting a dump with systemd-coredump?
I have done the following:
BIOS update
IMM fw update
RAID fw update
IVe done the apt dist-upgrade
im now on PVE 8.2.8
yet the same things

Nov 18 22:27:24 awpve kernel: tap777i0: entered allmulticast mode
Nov 18 22:27:24 awpve kernel: vmbr0: port 2(tap777i0) entered blocking state
Nov 18 22:27:24 awpve kernel: vmbr0: port 2(tap777i0) entered forwarding state
Nov 18 22:27:25 awpve kernel: tap777i1: entered promiscuous mode
Nov 18 22:27:25 awpve kernel: vmbr1: port 2(tap777i1) entered blocking state
Nov 18 22:27:25 awpve kernel: vmbr1: port 2(tap777i1) entered disabled state
Nov 18 22:27:25 awpve kernel: tap777i1: entered allmulticast mode
Nov 18 22:27:25 awpve kernel: vmbr1: port 2(tap777i1) entered blocking state
Nov 18 22:27:25 awpve kernel: vmbr1: port 2(tap777i1) entered forwarding state
Nov 18 22:27:25 awpve pve-guests[1975]: VM 777 started with PID 1986.
Nov 18 22:27:29 awpve pve-guests[1973]: <root@pam> end task UPID:awpve:000007B6:00000BE8:673B9519:startall::root@pam: OK
Nov 18 22:27:29 awpve systemd[1]: Finished pve-guests.service - PVE guests.
Nov 18 22:27:29 awpve systemd[1]: Starting pvescheduler.service - Proxmox VE scheduler...
Nov 18 22:27:31 awpve pvescheduler[2103]: starting server
Nov 18 22:27:31 awpve systemd[1]: Started pvescheduler.service - Proxmox VE scheduler.
Nov 18 22:27:31 awpve systemd[1]: Reached target multi-user.target - Multi-User System.
Nov 18 22:27:31 awpve systemd[1]: Reached target graphical.target - Graphical Interface.
Nov 18 22:27:31 awpve systemd[1]: Starting systemd-update-utmp-runlevel.service - Record Runlevel Change in UTMP...
Nov 18 22:27:31 awpve systemd[1]: systemd-update-utmp-runlevel.service: Deactivated successfully.
Nov 18 22:27:31 awpve systemd[1]: Finished systemd-update-utmp-runlevel.service - Record Runlevel Change in UTMP.
Nov 18 22:27:31 awpve systemd[1]: Startup finished in 4.517s (kernel) + 35.538s (userspace) = 40.055s.
Nov 18 22:27:32 awpve systemd[1]: systemd-fsckd.service: Deactivated successfully.
Nov 18 22:27:59 awpve pvedaemon[1952]: <root@pam> successful auth for user 'root@pam'
Nov 18 22:42:16 awpve systemd[1]: Starting systemd-tmpfiles-clean.service - Cleanup of Temporary Directories...
Nov 18 22:42:16 awpve systemd[1]: systemd-tmpfiles-clean.service: Deactivated successfully.
Nov 18 22:42:16 awpve systemd[1]: Finished systemd-tmpfiles-clean.service - Cleanup of Temporary Directories.
Nov 18 22:42:16 awpve systemd[1]: run-credentials-systemd\x2dtmpfiles\x2dclean.service.mount: Deactivated successfully.
Nov 18 22:43:00 awpve pvedaemon[1953]: <root@pam> successful auth for user 'root@pam'
Nov 18 22:58:01 awpve pvedaemon[1953]: <root@pam> successful auth for user 'root@pam'
Nov 18 23:13:02 awpve pvedaemon[1952]: <root@pam> successful auth for user 'root@pam'
Nov 18 23:17:01 awpve CRON[13230]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 18 23:17:01 awpve CRON[13231]: (root) CMD (cd / && run-parts --report /etc/cron.hourly)
Nov 18 23:17:01 awpve CRON[13230]: pam_unix(cron:session): session closed for user root
Nov 18 23:28:04 awpve pvedaemon[1953]: <root@pam> successful auth for user 'root@pam'
Nov 18 23:28:15 awpve kernel: zd32: p1 p2
Nov 18 23:28:15 awpve kernel: zd0: p1
Nov 18 23:28:16 awpve kernel: tap777i0: left allmulticast mode
Nov 18 23:28:16 awpve kernel: vmbr0: port 2(tap777i0) entered disabled state
Nov 18 23:28:17 awpve kernel: tap777i1: left allmulticast mode
Nov 18 23:28:17 awpve kernel: vmbr1: port 2(tap777i1) entered disabled state
Nov 18 23:28:17 awpve qmeventd[1482]: read: Connection reset by peer
Nov 18 23:28:17 awpve pvestatd[1935]: VM 777 qmp command failed - VM 777 not running
Nov 18 23:28:17 awpve systemd[1]: 777.scope: Deactivated successfully.
Nov 18 23:28:17 awpve systemd[1]: 777.scope: Consumed 9min 4.375s CPU time.
Nov 18 23:28:18 awpve qmeventd[15785]: Starting cleanup for 777
Nov 18 23:28:18 awpve qmeventd[15785]: Finished cleanup for 777
Nov 18 23:43:04 awpve pvedaemon[1954]: <root@pam> successful auth for user 'root@pam'
Nov 18 23:58:05 awpve pvedaemon[1953]: <root@pam> successful auth for user 'root@pam'


Am I missing something here??? any clue pls?
 

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