[Bug]: serverinfo errors on FreeBSD jail
⚠️ This issue respects the following points: ⚠️
- [X] This is a bug, not a question or a configuration/webserver/proxy issue.
- [X] This issue is not already reported on Github (I've searched it).
- [X] Nextcloud Server is up to date. See Maintenance and Release Schedule for supported versions.
- [X] I agree to follow Nextcloud's Code of Conduct.
Bug description
Hi,
I am getting errors on new nextcloud-php80-23.0.1 installation in 13.0-RELEASE FreeBSD jail. I think those are related to the fact that jails by default have less information about the system than physical hosts they run on, namely in this case about default route and interface speed.
Steps to reproduce
- Visit Administration -> System
- Observe "Network" Section (Missing Gateway and Speed for some interfaces)
- Check logging, observe "Undefined array key 0 at /usr/local/www/nextcloud/apps-pkg/serverinfo/lib/OperatingSystems/FreeBSD.php#183" and "Undefined array key 0 at /usr/local/www/nextcloud/apps-pkg/serverinfo/lib/OperatingSystems/FreeBSD.php#140" errors
Expected behavior
Not being able to provide information about some aspects of networking shouldn't result in an error, as this is expected for a FreeBSD jail. Preferably, script would check if environment is FreeBSD jail and provide info about it in appropriate sections, similar to "Gateway: unknown (FreeBSD Jail)".
Here's how my Network section looks like:

Installation method
Manual installation
Operating system
Other
PHP engine version
PHP 8.0
Web server
Apache (supported)
Database engine version
MySQL
Is this bug present after an update or on a fresh install?
Fresh Nextcloud Server install
Are you using the Nextcloud Server Encryption module?
Encryption is Disabled
What user-backends are you using?
- [X] Default user-backend (database)
- [ ] LDAP/ Active Directory
- [ ] SSO - SAML
- [ ] Other
Configuration report
{
"system": {
"apps_paths": [
{
"path": "\/usr\/local\/www\/nextcloud\/apps",
"url": "\/apps",
"writable": true
},
{
"path": "\/usr\/local\/www\/nextcloud\/apps-pkg",
"url": "\/apps-pkg",
"writable": false
}
],
"logfile": "\/var\/log\/nextcloud\/nextcloud.log",
"passwordsalt": "***REMOVED SENSITIVE VALUE***",
"secret": "***REMOVED SENSITIVE VALUE***",
"trusted_domains": [
"nextcloud.example.org"
],
"datadirectory": "***REMOVED SENSITIVE VALUE***",
"dbtype": "mysql",
"version": "23.0.1.2",
"overwrite.cli.url": "https:\/\/nextcloud.example.org",
"dbname": "***REMOVED SENSITIVE VALUE***",
"dbhost": "***REMOVED SENSITIVE VALUE***",
"dbport": "",
"dbtableprefix": "oc_",
"mysql.utf8mb4": true,
"dbuser": "***REMOVED SENSITIVE VALUE***",
"dbpassword": "***REMOVED SENSITIVE VALUE***",
"installed": true,
"instanceid": "***REMOVED SENSITIVE VALUE***",
"default_phone_region": "RS",
"mail_smtpmode": "smtp",
"mail_smtpsecure": "tls",
"mail_sendmailmode": "smtp",
"mail_from_address": "***REMOVED SENSITIVE VALUE***",
"mail_domain": "***REMOVED SENSITIVE VALUE***",
"mail_smtpauthtype": "PLAIN",
"mail_smtpauth": 1,
"mail_smtphost": "***REMOVED SENSITIVE VALUE***",
"mail_smtpport": "587",
"mail_smtpname": "***REMOVED SENSITIVE VALUE***",
"mail_smtppassword": "***REMOVED SENSITIVE VALUE***",
"memcache.local": "\\OC\\Memcache\\Redis",
"memcache.distributed": "\\OC\\Memcache\\Redis",
"memcache.locking": "\\OC\\Memcache\\Redis",
"redis": {
"host": "***REMOVED SENSITIVE VALUE***",
"port": 6379,
"timeout": 0,
"read_timeout": 0,
"dbindex": 0
}
}
}
List of activated Apps
Enabled:
- accessibility: 1.9.0
- activity: 2.15.0
- circles: 23.0.1
- cloud_federation_api: 1.6.0
- comments: 1.13.0
- contactsinteraction: 1.4.0
- dashboard: 7.3.0
- dav: 1.21.0
- federatedfilesharing: 1.13.0
- federation: 1.13.0
- files: 1.18.0
- files_pdfviewer: 2.4.0
- files_rightclick: 1.2.0
- files_sharing: 1.15.0
- files_trashbin: 1.13.0
- files_versions: 1.16.0
- files_videoplayer: 1.12.0
- firstrunwizard: 2.12.0
- logreader: 2.8.0
- lookup_server_connector: 1.11.0
- nextcloud_announcements: 1.12.0
- notifications: 2.11.1
- oauth2: 1.11.0
- password_policy: 1.13.0
- photos: 1.5.0
- privacy: 1.7.0
- provisioning_api: 1.13.0
- recommendations: 1.2.0
- serverinfo: 1.13.0
- settings: 1.5.0
- sharebymail: 1.13.0
- support: 1.6.0
- survey_client: 1.11.0
- systemtags: 1.13.0
- text: 3.4.0
- theming: 1.14.0
- twofactor_backupcodes: 1.12.0
- updatenotification: 1.13.0
- user_status: 1.3.1
- viewer: 1.7.0
- weather_status: 1.3.0
- workflowengine: 2.5.0
Disabled:
- admin_audit
- encryption
- files_external
- user_ldap
Nextcloud Signing status
No errors have been found.
Nextcloud Logs
{"reqId":"MuMaRhD3yfGxv6askzB6","level":3,"time":"2022-02-16T11:22:32+00:00","remoteAddr":"178.148.97.146","user":"gazda","app":"PHP","method":"GET","url":"/index.php/settings/admin/serverinfo","message":"Undefined array key 0 at /usr/local/www/nextcloud/apps-pkg/serverinfo/lib/OperatingSystems/FreeBSD.php#183","userAgent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.82 Safari/537.36","version":"23.0.1.2","exception":{"Exception":"Error","Message":"Undefined array key 0 at /usr/local/www/nextcloud/apps-pkg/serverinfo/lib/OperatingSystems/FreeBSD.php#183","Code":0,"Trace":[{"file":"/usr/local/www/nextcloud/apps-pkg/serverinfo/lib/OperatingSystems/FreeBSD.php","line":183,"function":"onError","class":"OC\\Log\\ErrorHandler","type":"::"},{"file":"/usr/local/www/nextcloud/apps-pkg/serverinfo/lib/Os.php","line":141,"function":"getNetworkInterfaces","class":"OCA\\ServerInfo\\OperatingSystems\\FreeBSD","type":"->"},{"file":"/usr/local/www/nextcloud/apps-pkg/serverinfo/lib/Settings/AdminSettings.php","line":114,"function":"getNetworkInterfaces","class":"OCA\\ServerInfo\\Os","type":"->"},{"file":"/usr/local/www/nextcloud/apps-pkg/settings/lib/Controller/CommonSettingsTrait.php","line":129,"function":"getForm","class":"OCA\\ServerInfo\\Settings\\AdminSettings","type":"->"},{"file":"/usr/local/www/nextcloud/apps-pkg/settings/lib/Controller/AdminSettingsController.php","line":83,"function":"formatSettings","class":"OCA\\Settings\\Controller\\AdminSettingsController","type":"->"},{"file":"/usr/local/www/nextcloud/apps-pkg/settings/lib/Controller/CommonSettingsTrait.php","line":140,"function":"getSettings","class":"OCA\\Settings\\Controller\\AdminSettingsController","type":"->"},{"file":"/usr/local/www/nextcloud/apps-pkg/settings/lib/Controller/AdminSettingsController.php","line":68,"function":"getIndexResponse","class":"OCA\\Settings\\Controller\\AdminSettingsController","type":"->"},{"file":"/usr/local/www/nextcloud/lib/private/AppFramework/Http/Dispatcher.php","line":217,"function":"index","class":"OCA\\Settings\\Controller\\AdminSettingsController","type":"->"},{"file":"/usr/local/www/nextcloud/lib/private/AppFramework/Http/Dispatcher.php","line":126,"function":"executeController","class":"OC\\AppFramework\\Http\\Dispatcher","type":"->"},{"file":"/usr/local/www/nextcloud/lib/private/AppFramework/App.php","line":157,"function":"dispatch","class":"OC\\AppFramework\\Http\\Dispatcher","type":"->"},{"file":"/usr/local/www/nextcloud/lib/private/Route/Router.php","line":302,"function":"main","class":"OC\\AppFramework\\App","type":"::"},{"file":"/usr/local/www/nextcloud/lib/base.php","line":1006,"function":"match","class":"OC\\Route\\Router","type":"->"},{"file":"/usr/local/www/nextcloud/index.php","line":36,"function":"handleRequest","class":"OC","type":"::"}],"File":"/usr/local/www/nextcloud/lib/private/Log/ErrorHandler.php","Line":92,"CustomMessage":"--"},"id":"620cdf6d784d9"}
{"reqId":"MuMaRhD3yfGxv6askzB6","level":3,"time":"2022-02-16T11:22:32+00:00","remoteAddr":"178.148.97.146","user":"gazda","app":"PHP","method":"GET","url":"/index.php/settings/admin/serverinfo","message":"Undefined array key 0 at /usr/local/www/nextcloud/apps-pkg/serverinfo/lib/OperatingSystems/FreeBSD.php#140","userAgent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.82 Safari/537.36","version":"23.0.1.2","exception":{"Exception":"Error","Message":"Undefined array key 0 at /usr/local/www/nextcloud/apps-pkg/serverinfo/lib/OperatingSystems/FreeBSD.php#140","Code":0,"Trace":[{"file":"/usr/local/www/nextcloud/apps-pkg/serverinfo/lib/OperatingSystems/FreeBSD.php","line":140,"function":"onError","class":"OC\\Log\\ErrorHandler","type":"::"},{"file":"/usr/local/www/nextcloud/apps-pkg/serverinfo/lib/Os.php","line":133,"function":"getNetworkInfo","class":"OCA\\ServerInfo\\OperatingSystems\\FreeBSD","type":"->"},{"file":"/usr/local/www/nextcloud/apps-pkg/serverinfo/lib/Settings/AdminSettings.php","line":113,"function":"getNetworkInfo","class":"OCA\\ServerInfo\\Os","type":"->"},{"file":"/usr/local/www/nextcloud/apps-pkg/settings/lib/Controller/CommonSettingsTrait.php","line":129,"function":"getForm","class":"OCA\\ServerInfo\\Settings\\AdminSettings","type":"->"},{"file":"/usr/local/www/nextcloud/apps-pkg/settings/lib/Controller/AdminSettingsController.php","line":83,"function":"formatSettings","class":"OCA\\Settings\\Controller\\AdminSettingsController","type":"->"},{"file":"/usr/local/www/nextcloud/apps-pkg/settings/lib/Controller/CommonSettingsTrait.php","line":140,"function":"getSettings","class":"OCA\\Settings\\Controller\\AdminSettingsController","type":"->"},{"file":"/usr/local/www/nextcloud/apps-pkg/settings/lib/Controller/AdminSettingsController.php","line":68,"function":"getIndexResponse","class":"OCA\\Settings\\Controller\\AdminSettingsController","type":"->"},{"file":"/usr/local/www/nextcloud/lib/private/AppFramework/Http/Dispatcher.php","line":217,"function":"index","class":"OCA\\Settings\\Controller\\AdminSettingsController","type":"->"},{"file":"/usr/local/www/nextcloud/lib/private/AppFramework/Http/Dispatcher.php","line":126,"function":"executeController","class":"OC\\AppFramework\\Http\\Dispatcher","type":"->"},{"file":"/usr/local/www/nextcloud/lib/private/AppFramework/App.php","line":157,"function":"dispatch","class":"OC\\AppFramework\\Http\\Dispatcher","type":"->"},{"file":"/usr/local/www/nextcloud/lib/private/Route/Router.php","line":302,"function":"main","class":"OC\\AppFramework\\App","type":"::"},{"file":"/usr/local/www/nextcloud/lib/base.php","line":1006,"function":"match","class":"OC\\Route\\Router","type":"->"},{"file":"/usr/local/www/nextcloud/index.php","line":36,"function":"handleRequest","class":"OC","type":"::"}],"File":"/usr/local/www/nextcloud/lib/private/Log/ErrorHandler.php","Line":92,"CustomMessage":"--"},"id":"620cdf6d78787"}
Additional info
No response
looks similar to https://github.com/nextcloud/serverinfo/issues/270 that has been open for some time now.
Anyhow, hopefully someone can fix it.
Fixed / handled elsewhere (ses #270).