After https://github.com/vyos/vyos-1x/pull/2119 was merged, nat66 smoketest fails:
06:54:59 DEBUG - test_source_nat66_required_translation_prefix (__main__.TestNAT66.test_source_nat66_required_translation_prefix) ... ERROR 06:54:59 DEBUG - 06:54:59 DEBUG - ====================================================================== 06:54:59 DEBUG - ERROR: test_destination_nat66 (__main__.TestNAT66.test_destination_nat66) 06:54:59 DEBUG - ---------------------------------------------------------------------- 06:54:59 DEBUG - Traceback (most recent call last): 06:54:59 DEBUG - File "/usr/libexec/vyos/tests/smoke/cli/test_nat66.py", line 111, in test_destination_nat66 06:54:59 DEBUG - self.cli_commit() 06:54:59 DEBUG - File "/usr/libexec/vyos/tests/smoke/cli/base_vyostest_shim.py", line 76, in cli_commit 06:54:59 DEBUG - self._session.commit() 06:54:59 DEBUG - File "/usr/lib/python3/dist-packages/vyos/configsession.py", line 183, in commit 06:54:59 DEBUG - out = self.__run_command([COMMIT]) 06:54:59 DEBUG - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 06:54:59 DEBUG - File "/usr/lib/python3/dist-packages/vyos/configsession.py", line 139, in __run_command 06:54:59 DEBUG - raise ConfigSessionError(output) 06:54:59 DEBUG - vyos.configsession.ConfigSessionError: [ nat66 ] 06:54:59 DEBUG - VyOS had an issue completing a command. 06:54:59 DEBUG - 06:54:59 DEBUG - We are sorry that you encountered a problem while using VyOS. 06:54:59 DEBUG - There are a few things you can do to help us (and yourself): 06:54:59 DEBUG - - Contact us using the online help desk if you have a subscription: 06:54:59 DEBUG - https://support.vyos.io/ 06:54:59 DEBUG - - Make sure you are running the latest version of VyOS available at: 06:54:59 DEBUG - https://vyos.net/get/ 06:54:59 DEBUG - - Consult the community forum to see how to handle this issue: 06:54:59 DEBUG - https://forum.vyos.io 06:54:59 DEBUG - - Join us on Slack where our users exchange help and advice: 06:54:59 DEBUG - https://vyos.slack.com 06:54:59 DEBUG - 06:54:59 DEBUG - When reporting problems, please include as much information as possible: 06:54:59 DEBUG - - do not obfuscate any data (feel free to contact us privately if your 06:54:59 DEBUG - business policy requires it) 06:54:59 DEBUG - - and include all the information presented below 06:54:59 DEBUG - 06:54:59 DEBUG - Report time: 2023-08-09 03:54:49 06:54:59 DEBUG - Image version: VyOS 1.4-rolling-202308090317 06:54:59 DEBUG - Release train: current 06:54:59 DEBUG - 06:54:59 DEBUG - Built by: [email protected] 06:54:59 DEBUG - Built on: Wed 09 Aug 2023 03:17 UTC 06:54:59 DEBUG - Build UUID: aa5ad89d-3972-44cd-8822-abd7ae8e15c0 06:54:59 DEBUG - Build commit ID: 94725d89d158cb 06:54:59 DEBUG - 06:54:59 DEBUG - Architecture: x86_64 06:54:59 DEBUG - Boot via: installed image 06:54:59 DEBUG - System type: KVM guest 06:54:59 DEBUG - 06:54:59 DEBUG - Hardware vendor: QEMU 06:54:59 DEBUG - Hardware model: Standard PC (i440FX + PIIX, 1996) 06:54:59 DEBUG - Hardware S/N: 06:54:59 DEBUG - Hardware UUID: d27cf29e-4419-4407-8f82-dc73d1acd184 06:54:59 DEBUG - 06:54:59 DEBUG - Traceback (most recent call last): 06:54:59 DEBUG - File "/usr/libexec/vyos/conf_mode/nat66.py", line 177, in <module> 06:54:59 DEBUG - generate(c) 06:54:59 DEBUG - File "/usr/libexec/vyos/conf_mode/nat66.py", line 153, in generate 06:54:59 DEBUG - render(nftables_nat66_config, 'firewall/nftables-nat66.j2', nat, permission=0o755) 06:54:59 DEBUG - File "/usr/lib/python3/dist-packages/vyos/template.py", line 142, in render 06:54:59 DEBUG - rendered = render_to_string(template, content, formater, location) 06:54:59 DEBUG - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 06:54:59 DEBUG - File "/usr/lib/python3/dist-packages/vyos/template.py", line 111, in render_to_string 06:54:59 DEBUG - rendered = template.render(content) 06:54:59 DEBUG - ^^^^^^^^^^^^^^^^^^^^^^^^ 06:54:59 DEBUG - File "/usr/lib/python3/dist-packages/jinja2/environment.py", line 1301, in render 06:54:59 DEBUG - self.environment.handle_exception() 06:54:59 DEBUG - File "/usr/lib/python3/dist-packages/jinja2/environment.py", line 936, in handle_exception 06:54:59 DEBUG - raise rewrite_traceback_stack(source=source) 06:54:59 DEBUG - File "/usr/share/vyos/templates/firewall/nftables-nat66.j2", line 32, in top-level template code 06:54:59 DEBUG - {{ config | nat_rule(rule, 'destination', ipv6=True) }} 06:54:59 DEBUG - ^^^^^^^^^^^^^^^^^^^^^^^^^ 06:54:59 DEBUG - File "/usr/lib/python3/dist-packages/vyos/template.py", line 658, in nat_rule 06:54:59 DEBUG - return parse_nat_rule(rule_conf, rule_id, nat_type, ipv6) 06:54:59 DEBUG - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 06:54:59 DEBUG - File "/usr/lib/python3/dist-packages/vyos/nat.py", line 97, in parse_nat_rule 06:54:59 DEBUG - if 'backend' in rule_conf['load_balance']: 06:54:59 DEBUG - ~~~~~~~~~^^^^^^^^^^^^^^^^ 06:54:59 DEBUG - KeyError: 'load_balance' 06:54:59 DEBUG - 06:54:59 DEBUG - 06:54:59 DEBUG - 06:54:59 DEBUG - [[nat66]] failed 06:54:59 DEBUG - Commit failed 06:54:59 DEBUG - 06:54:59 DEBUG - 06:54:59 DEBUG - ====================================================================== 06:54:59 DEBUG - ERROR: test_destination_nat66_prefix (__main__.TestNAT66.test_destination_nat66_prefix) 06:54:59 DEBUG - ---------------------------------------------------------------------- 06:54:59 DEBUG - Traceback (most recent call last): 06:54:59 DEBUG - File "/usr/libexec/vyos/tests/smoke/cli/test_nat66.py", line 152, in test_destination_nat66_prefix 06:54:59 DEBUG - self.cli_commit() 06:54:59 DEBUG - File "/usr/libexec/vyos/tests/smoke/cli/base_vyostest_shim.py", line 76, in cli_commit 06:54:59 DEBUG - self._session.commit() 06:54:59 DEBUG - File "/usr/lib/python3/dist-packages/vyos/configsession.py", line 183, in commit 06:54:59 DEBUG - out = self.__run_command([COMMIT]) 06:54:59 DEBUG - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 06:54:59 DEBUG - File "/usr/lib/python3/dist-packages/vyos/configsession.py", line 139, in __run_command 06:54:59 DEBUG - raise ConfigSessionError(output) 06:54:59 DEBUG - vyos.configsession.ConfigSessionError: [ nat66 ] 06:54:59 DEBUG - VyOS had an issue completing a command. 06:54:59 DEBUG - 06:54:59 DEBUG - We are sorry that you encountered a problem while using VyOS. 06:54:59 DEBUG - There are a few things you can do to help us (and yourself): 06:54:59 DEBUG - - Contact us using the online help desk if you have a subscription: 06:54:59 DEBUG - https://support.vyos.io/ 06:54:59 DEBUG - - Make sure you are running the latest version of VyOS available at: 06:54:59 DEBUG - https://vyos.net/get/ 06:54:59 DEBUG - - Consult the community forum to see how to handle this issue: 06:54:59 DEBUG - https://forum.vyos.io 06:54:59 DEBUG - - Join us on Slack where our users exchange help and advice: 06:54:59 DEBUG - https://vyos.slack.com 06:54:59 DEBUG - 06:54:59 DEBUG - When reporting problems, please include as much information as possible: 06:54:59 DEBUG - - do not obfuscate any data (feel free to contact us privately if your 06:54:59 DEBUG - business policy requires it) 06:54:59 DEBUG - - and include all the information presented below 06:54:59 DEBUG - 06:54:59 DEBUG - Report time: 2023-08-09 03:54:49 06:54:59 DEBUG - Image version: VyOS 1.4-rolling-202308090317 06:54:59 DEBUG - Release train: current 06:54:59 DEBUG - 06:54:59 DEBUG - Built by: [email protected] 06:54:59 DEBUG - Built on: Wed 09 Aug 2023 03:17 UTC 06:54:59 DEBUG - Build UUID: aa5ad89d-3972-44cd-8822-abd7ae8e15c0 06:54:59 DEBUG - Build commit ID: 94725d89d158cb 06:54:59 DEBUG - 06:54:59 DEBUG - Architecture: x86_64 06:54:59 DEBUG - Boot via: installed image 06:54:59 DEBUG - System type: KVM guest 06:54:59 DEBUG - 06:54:59 DEBUG - Hardware vendor: QEMU 06:54:59 DEBUG - Hardware model: Standard PC (i440FX + PIIX, 1996) 06:54:59 DEBUG - Hardware S/N: 06:54:59 DEBUG - Hardware UUID: d27cf29e-4419-4407-8f82-dc73d1acd184 06:54:59 DEBUG - 06:54:59 DEBUG - Traceback (most recent call last): 06:54:59 DEBUG - File "/usr/libexec/vyos/conf_mode/nat66.py", line 177, in <module> 06:54:59 DEBUG - generate(c) 06:54:59 DEBUG - File "/usr/libexec/vyos/conf_mode/nat66.py", line 153, in generate 06:54:59 DEBUG - render(nftables_nat66_config, 'firewall/nftables-nat66.j2', nat, permission=0o755) 06:54:59 DEBUG - File "/usr/lib/python3/dist-packages/vyos/template.py", line 142, in render 06:54:59 DEBUG - rendered = render_to_string(template, content, formater, location) 06:54:59 DEBUG - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 06:54:59 DEBUG - File "/usr/lib/python3/dist-packages/vyos/template.py", line 111, in render_to_string 06:54:59 DEBUG - rendered = template.render(content) 06:54:59 DEBUG - ^^^^^^^^^^^^^^^^^^^^^^^^ 06:54:59 DEBUG - File "/usr/lib/python3/dist-packages/jinja2/environment.py", line 1301, in render 06:54:59 DEBUG - self.environment.handle_exception() 06:54:59 DEBUG - File "/usr/lib/python3/dist-packages/jinja2/environment.py", line 936, in handle_exception 06:54:59 DEBUG - raise rewrite_traceback_stack(source=source) 06:54:59 DEBUG - File "/usr/share/vyos/templates/firewall/nftables-nat66.j2", line 32, in top-level template code 06:54:59 DEBUG - {{ config | nat_rule(rule, 'destination', ipv6=True) }} 06:54:59 DEBUG - ^^^^^^^^^^^^^^^^^^^^^^^^^ 06:54:59 DEBUG - File "/usr/lib/python3/dist-packages/vyos/template.py", line 658, in nat_rule 06:54:59 DEBUG - return parse_nat_rule(rule_conf, rule_id, nat_type, ipv6) 06:54:59 DEBUG - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 06:54:59 DEBUG - File "/usr/lib/python3/dist-packages/vyos/nat.py", line 97, in parse_nat_rule 06:54:59 DEBUG - if 'backend' in rule_conf['load_balance']: 06:54:59 DEBUG - ~~~~~~~~~^^^^^^^^^^^^^^^^ 06:54:59 DEBUG - KeyError: 'load_balance' 06:54:59 DEBUG - 06:54:59 DEBUG - 06:54:59 DEBUG - 06:54:59 DEBUG - [[nat66]] failed 06:54:59 DEBUG - Commit failed 06:54:59 DEBUG - 06:54:59 DEBUG - 06:54:59 DEBUG - ====================================================================== 06:54:59 DEBUG - ERROR: test_destination_nat66_protocol (__main__.TestNAT66.test_destination_nat66_protocol) 06:54:59 DEBUG - ----------------------------------------------------------------------