Open Stack

Apparmor is causing the errors. This Stack Exchange post explains how to read the error message:

https://unix.stackexchange.com/questions/116591/why-am-i-getting-apparmor-error-messages-in-the-syslog-about-ntp-and-ldap

-----Original Message-----
From: toky0 <toky0ghoul at yandex.com> 
Sent: Monday, April 12, 2021 8:01 AM
To: openstack-discuss at lists.openstack.org
Subject: [EXTERNAL] MAAS dhcpd issue

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Hi,

Just started a maas+juju deployment on bare metal. I’m facing some errors while PXE booting[1].
Any leads ?

Regards,
Sami

[1]
Mar 22 09:57:13 maas kernel: [ 1885.666813] audit: type=1400 audit(1616407033.279:95): apparmor="DENIED" operation="open" profile="snap.maas.supervisor" name="/etc/gss/mech.d/" pid=1131 comm="python3" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
Mar 22 09:57:22 maas dhcpd[3861]: DHCPDISCOVER from 4c:52:62:44:0c:bb via eno1: network vlan-5002: no free leases
Mar 22 09:57:37 maas systemd[1]: systemd-timedated.service: Succeeded.
Mar 22 09:57:43 maas kernel: [ 1915.677372] audit: type=1400 audit(1616407063.291:96): apparmor="DENIED" operation="open" profile="snap.maas.supervisor" name="/etc/gss/mech.d/" pid=1132 comm="python3" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
Mar 22 09:58:13 maas dhcpd[3861]: DHCPDISCOVER from 4c:52:62:44:13:f3 via eno1
Mar 22 09:58:13 maas dhcpd[3861]: DHCPOFFER on 192.168.202.10 to 4c:52:62:44:13:f3 via eno1
Mar 22 09:58:15 maas dhcpd[3861]: DHCPDISCOVER from 4c:52:62:44:13:f3 via eno1
Mar 22 09:58:15 maas dhcpd[3861]: DHCPOFFER on 192.168.202.10 to 4c:52:62:44:13:f3 via eno1
Mar 22 09:58:17 maas dhcpd[3861]: DHCPDISCOVER from 4c:52:62:44:13:f3 via eno1
Mar 22 09:58:17 maas dhcpd[3861]: DHCPOFFER on 192.168.202.10 to 4c:52:62:44:13:f3 via eno1
Mar 22 09:58:21 maas dhcpd[3861]: DHCPDISCOVER from 4c:52:62:44:13:f3 via eno1
Mar 22 09:58:21 maas dhcpd[3861]: DHCPOFFER on 192.168.202.10 to 4c:52:62:44:13:f3 via eno1
Mar 22 09:59:13 maas kernel: [ 2005.666324] audit: type=1400 audit(1616407153.280:97): apparmor="DENIED" operation="open" profile="snap.maas.supervisor" name="/etc/gss/mech.d/" pid=1134 comm="python3" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
Mar 22 09:59:43 maas kernel: [ 2035.667450] audit: type=1400 audit(1616407183.280:98): apparmor="DENIED" operation="open" profile="snap.maas.supervisor" name="/etc/gss/mech.d/" pid=1134 comm="python3" requested_mask="r" denied_mask="r" fsuid=0 ouid=0


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