Actually the issue is with running "dmesg" command in https://opendev.org/openstack/devstack/src/commit/c3a82032ab91343114b957a26f6530b32fe60e2b/lib/neutron_plugins/ovs_source#L38 without sudo. In Ubuntu Jammy it seems that setting sysctl kernel.dmesg_restrict=1 by default thus running dmesg requires root privileges.
** Project changed: neutron => devstack -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1994023 Title: Missing nf_conntrack_proto_gre module on Ubuntu Jammy breaks functional tests job Status in devstack: In Progress Bug description: Error https://zuul.opendev.org/t/openstack/build/6d774cc87eef44c49f27648f406ed9cb/logs 2022-10-21 06:36:54.291487 | controller | ++ functions-common:trueorfalse:221 : set +o xtrace 2022-10-21 06:36:54.295888 | controller | + lib/neutron_plugins/ovs_source:load_module:35 : '[' False == True ']' 2022-10-21 06:36:54.298412 | controller | + lib/neutron_plugins/ovs_source:load_module:38 : sudo modprobe nf_conntrack_proto_gre 2022-10-21 06:36:54.309618 | controller | modprobe: FATAL: Module nf_conntrack_proto_gre not found in directory /lib/modules/5.15.0-52-generic 2022-10-21 06:36:54.314725 | controller | + lib/neutron_plugins/ovs_source:load_module:38 : echo 'FAILED TO LOAD nf_conntrack_proto_gre' 2022-10-21 06:36:54.314777 | controller | FAILED TO LOAD nf_conntrack_proto_gre 2022-10-21 06:36:54.318160 | controller | + lib/neutron_plugins/ovs_source:load_module:38 : dmesg 2022-10-21 06:36:54.319864 | controller | dmesg: read kernel buffer failed: Operation not permitted 2022-10-21 06:37:05.571601 | controller | ERROR 2022-10-21 06:37:05.571906 | controller | { 2022-10-21 06:37:05.572001 | controller | "delta": "0:03:11.973578", 2022-10-21 06:37:05.572089 | controller | "end": "2022-10-21 06:36:54.324091", 2022-10-21 06:37:05.572174 | controller | "msg": "non-zero return code", 2022-10-21 06:37:05.572258 | controller | "rc": 1, 2022-10-21 06:37:05.572341 | controller | "start": "2022-10-21 06:33:42.350513" 2022-10-21 06:37:05.572423 | controller | } To manage notifications about this bug go to: https://bugs.launchpad.net/devstack/+bug/1994023/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
