pvemanager broken after last upgrade

[mir]

Error log flooded with:
detected empty handle
Can't use an undefined value as a symbol reference at /usr/share/perl5/PVE/APIServer/AnyEvent.pm line 150

After this starts pvemanager is not accessible anymore.

I have tried this: apt reinstall libanyevent-perl libpve-http-server-perl
but the same happens.

Any help would be appreciated.

dpkg -s libanyevent-perl libpve-http-server-perl
Package: libanyevent-perl
Status: install ok installed
Priority: optional
Section: perl
Installed-Size: 915
Maintainer: Debian Perl Group <pkg-perl-maintainers@lists.alioth.debian.org>
Architecture: amd64
Source: libanyevent-perl (7.170-2)
Version: 7.170-2+b3
Depends: perl, perlapi-5.36.0
Recommends: libasync-interrupt-perl, libev-perl | libevent-perl, libguard-perl
Suggests: libev-perl, libevent-perl, libio-async-perl, libjson-perl | libjson-xs-perl, libnet-ssleay-perl, libpoe-perl, libtask-weaken-perl
Description: event loop framework with multiple implementations
AnyEvent is not an event model itself, it only interfaces to whatever event
model the main program happens to use, in a pragmatic way. For event models,
the statement "there can only be one" is a bitter reality: In general, only
one event loop can be active at the same time in a process. This module
cannot change this, but it can hide the differences between them.
.
The goal of AnyEvent is to offer module authors the ability to do event
programming (waiting for I/O or timer events) without subscribing to a
religion, a way of living, and most importantly: without forcing your module
users into the same thing by forcing them to use the same event model you use.
.
During the first call of any watcher-creation method, the module tries to
detect the currently loaded event loop by probing whether one of the
following modules is already loaded: EV, AnyEvent::Loop, Event, Glib, Tk,
Event::Lib, Qt, POE. The first one found is used. If none are detected, the
module tries to load the first four modules in the order given; but note that
if EV is not available, the pure-perl AnyEvent::Loop should always work, so
the other two are not normally tried.
Homepage: https://metacpan.org/release/AnyEvent

Package: libpve-http-server-perl
Status: install ok installed
Priority: optional
Section: perl
Installed-Size: 104
Maintainer: Proxmox Support Team <support@proxmox.com>
Architecture: all
Version: 5.2.1
Depends: libanyevent-http-perl, libanyevent-perl (>= 7.140-3), libcrypt-ssleay-perl, libhtml-parser-perl, libhttp-date-perl, libhttp-message-perl, libio-socket-ssl-perl, libjs-bootstrap, libjs-jquery, libjson-perl, libnet-ip-perl, libpve-common-perl (>= 8.0.2), liburi-perl, perl:any
Breaks: libpve-storage-perl (<< 8.2.5), pmg-api (<< 8.1.4), pve-manager (<< 8.2.7)
Description: Proxmox Asynchrounous HTTP Server Implementation
This package is used as base to implement the REST API in all perl based
Proxmox projects.
Homepage: https://www.proxmox.com

dpkg -s pve-manager
Package: pve-manager
Status: install ok installed
Priority: optional
Section: admin
Installed-Size: 2717
Maintainer: Proxmox Support Team <support@proxmox.com>
Architecture: all
Version: 8.3.5

 

[mir]

Downgrading to 5.2.0 and everything works as expected again?

apt install libpve-http-server-perl=5.2.0

 

[mir]

Also reported on the German language forum as well: https://forum.proxmox.com/threads/proxmox-pve-proxy-hängt-sich-immer-auf.164744/post-762074. Seems patches are already made ;-)

 

[Darkk]

Yep, it broke the WebGUI on my three nodes this morning after the update. I had to reboot them and it came back up ok.

 

[fiona]

Hi,

Also reported on the German language forum as well: https://forum.proxmox.com/threads/proxmox-pve-proxy-hängt-sich-immer-auf.164744/post-762074. Seems patches are already made ;-)

yes, a package with the fix is already available (on the previously affected pvetest and no-subscription repositories), namely libpve-http-server-perl >= 5.2.2. (might still be syncing to CDNs if you don't see it yet).

 

[mir]

Yep, it broke the WebGUI on my three nodes this morning after the update. I had to reboot them and it came back up ok.

That did not solve it in my case. A combination of the update and HaProxy.

 

[mir]

Hi,

yes, a package with the fix is already available (on the previously affected pvetest and no-subscription repositories), namely libpve-http-server-perl >= 5.2.2. (might still be syncing to CDNs if you don't see it yet).

Hi Fiona,
Already available. That was quick

 

[Darkk]

That did not solve it in my case. A combination of the update and HaProxy.

Yep, it died again. I too am using HAProxy to reach the WebGUI servers. Guess I will remote into it via SSH and do the updates and fixes.

EDIT: The updated packages fixed the issue.

 

[mir]

Yep, it died again. I too am using HAProxy to reach the WebGUI servers. Guess I will remote into it via SSH and do the updates and fixes.

EDIT: The updated packages fixed the issue.

I can confirm that. Thanks to PVE