Bug 36324

Summary:	authentication failed: TLS handshake failed A TLS packet with unexpected length was received.
Product:	UCS	Reporter:	Stefan Gohmann <gohmann>
Component:	Virtualization - UVMM	Assignee:	Stefan Gohmann <gohmann>
Status:	CLOSED DUPLICATE	QA Contact:	Erik Damrose <damrose>
Severity:	normal
Priority:	P5	CC:	peichert
Version:	UCS 4.0	Keywords:	interim-3
Target Milestone:	UCS 4.0
Hardware:	Other
OS:	Linux
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Description Stefan Gohmann

2014-10-28 08:04:19 CET

I've installed a UCS 4.0 system with UVMM and KVM. I'm unable to create a new instance. /var/log/univention/virtual-machine-manager-daemon.log shows the following errors:

2014-10-28 02:59:37,501 - uvmmd.node - WARNING - Failed to load cached state of qemu://xen4.deadlock0.intranet/system: [Errno 2] No such file or directory: '/var/cache/univention-virtual-machine-manager-daemon/qemu%3a%2f%2fxen4%2edeadlock0%2eintranet%2fsystem.pic'
2014-10-28 02:59:37,512 - uvmmd.node - INFO - timer_callback(qemu://xen4.deadlock0.intranet/system) start
2014-10-28 02:59:37,793 - uvmmd.node - WARNING - 'qemu://xen4.deadlock0.intranet/system' broken? next check in 0:00:30.000. unable to connect to server at 'xen4.deadlock0.intranet:16514': Connection refused
2014-10-28 03:00:07,802 - uvmmd.node - WARNING - 'qemu://xen4.deadlock0.intranet/system' broken? next check in 0:01:00.000. authentication failed: TLS handshake failed A TLS packet with unexpected length was received.
2014-10-28 03:01:07,817 - uvmmd.node - WARNING - 'qemu://xen4.deadlock0.intranet/system' broken? next check in 0:02:00.000. authentication failed: TLS handshake failed A TLS packet with unexpected length was received.

Comment 1 Stefan Gohmann

2014-10-28 22:00:54 CET


*** This bug has been marked as a duplicate of bug 35836 ***

Comment 2 Erik Damrose

2014-11-03 16:41:46 CET

Yes, this was a regression introduced by bug 35836. After renewing the certificate chain on the affected system, uvmm with kvm worked

Comment 3 Stefan Gohmann

2014-11-26 06:53:48 CET

UCS 4.0-0 has been released:
 http://docs.univention.de/release-notes-4.0-0-en.html
 http://docs.univention.de/release-notes-4.0-0-de.html

If this error occurs again, please use "Clone This Bug".