Issue #19928 has been reported by brendans-bits (Brendan Bits). ---------------------------------------- Bug #19928: IPV6 nameserver issues: "Protocol not supported - socket(2) - udp" https://bugs.ruby-lang.org/issues/19928 * Author: brendans-bits (Brendan Bits) * Status: Open * Priority: Normal * ruby -v: ruby 3.1.4p223 (2023-03-30 revision 957bb7cb81) [amd64-freebsd13] * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN ---------------------------------------- I get a similar error message to https://bugs.ruby-lang.org/issues/9477 The error message I see: ``` Errno::EPROTONOSUPPORT: Protocol not supported - socket(2) - udp ``` Similarly: ``` $ ruby -rresolv -e 'puts Resolv::DNS.new.getresource("_rubygems._tcp.rubygems.org", Resolv::DNS::Resource::IN::SRV).target' /usr/local/lib/ruby/3.1/resolv.rb:750:in `initialize': Protocol not supported - socket(2) - udp (Errno::EPROTONOSUPPORT) from /usr/local/lib/ruby/3.1/resolv.rb:750:in `new' from /usr/local/lib/ruby/3.1/resolv.rb:750:in `block (2 levels) in lazy_initialize' from /usr/local/lib/ruby/3.1/resolv.rb:740:in `each' from /usr/local/lib/ruby/3.1/resolv.rb:740:in `block in lazy_initialize' from /usr/local/lib/ruby/3.1/resolv.rb:735:in `synchronize' from /usr/local/lib/ruby/3.1/resolv.rb:735:in `lazy_initialize' from /usr/local/lib/ruby/3.1/resolv.rb:771:in `sender' from /usr/local/lib/ruby/3.1/resolv.rb:527:in `block in fetch_resource' from /usr/local/lib/ruby/3.1/resolv.rb:1125:in `block (3 levels) in resolv' from /usr/local/lib/ruby/3.1/resolv.rb:1123:in `each' from /usr/local/lib/ruby/3.1/resolv.rb:1123:in `block (2 levels) in resolv' from /usr/local/lib/ruby/3.1/resolv.rb:1122:in `each' from /usr/local/lib/ruby/3.1/resolv.rb:1122:in `block in resolv' from /usr/local/lib/ruby/3.1/resolv.rb:1120:in `each' from /usr/local/lib/ruby/3.1/resolv.rb:1120:in `resolv' from /usr/local/lib/ruby/3.1/resolv.rb:521:in `fetch_resource' from /usr/local/lib/ruby/3.1/resolv.rb:507:in `each_resource' from /usr/local/lib/ruby/3.1/resolv.rb:488:in `getresource' from -e:1:in `<main>' ``` I am running this in a FreeBSD jail (created by Bastille) that does not have IPV6 connectivity, on a host that does have IPV6 connectivity. Similar to the previous issue, the problem is successfully resolved by commenting out the IPV6 nameserver lines. Longer output for reference: ``` rake aborted! Errno::EPROTONOSUPPORT: Protocol not supported - socket(2) - udp /usr/local/www/mastodon/app/validators/email_mx_validator.rb:49:in `block in resolve_mx' /usr/local/www/mastodon/app/validators/email_mx_validator.rb:46:in `resolve_mx' /usr/local/www/mastodon/app/validators/email_mx_validator.rb:14:in `validate' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:423:in `block in make_lambda' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:180:in `block (2 levels) in halting_and_conditional' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:687:in `block (2 levels) in default_terminator' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:686:in `catch' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:686:in `block in default_terminator' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:181:in `block in halting_and_conditional' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:595:in `block in invoke_before' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:595:in `each' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:595:in `invoke_before' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:106:in `run_callbacks' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:929:in `_run_validate_callbacks' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activemodel-7.0.8/lib/active_model/validations.rb:406:in `run_validations!' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activemodel-7.0.8/lib/active_model/validations/callbacks.rb:115:in `block in run_validations!' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:107:in `run_callbacks' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:929:in `_run_validation_callbacks' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activemodel-7.0.8/lib/active_model/validations/callbacks.rb:115:in `run_validations!' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activemodel-7.0.8/lib/active_model/validations.rb:337:in `valid?' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/validations.rb:68:in `valid?' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/validations.rb:84:in `perform_validations' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/validations.rb:47:in `save' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/transactions.rb:298:in `block in save' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/transactions.rb:354:in `block in with_transaction_returning_status' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/database_statements.rb:314:in `transaction' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/transactions.rb:350:in `with_transaction_returning_status' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/transactions.rb:298:in `save' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/suppressor.rb:50:in `save' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/autosave_association.rb:455:in `save_has_one_association' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/autosave_association.rb:198:in `block in add_autosave_association_callbacks' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/autosave_association.rb:166:in `instance_eval' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/autosave_association.rb:166:in `block in define_non_cyclic_method' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:400:in `block in make_lambda' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:236:in `block in halting_and_conditional' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:599:in `block in invoke_after' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:599:in `each' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:599:in `invoke_after' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:108:in `run_callbacks' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:929:in `_run_create_callbacks' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/callbacks.rb:459:in `_create_record' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/timestamp.rb:108:in `_create_record' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/persistence.rb:1069:in `create_or_update' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/callbacks.rb:455:in `block in create_or_update' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:118:in `block in run_callbacks' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/autosave_association.rb:370:in `around_save_collection_association' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:127:in `block in run_callbacks' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:138:in `run_callbacks' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:929:in `_run_save_callbacks' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/callbacks.rb:455:in `create_or_update' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/timestamp.rb:126:in `create_or_update' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/persistence.rb:615:in `save' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/validations.rb:47:in `save' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/transactions.rb:298:in `block in save' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/transactions.rb:354:in `block in with_transaction_returning_status' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/database_statements.rb:314:in `transaction' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/transactions.rb:350:in `with_transaction_returning_status' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/transactions.rb:298:in `save' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/suppressor.rb:50:in `save' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/autosave_association.rb:491:in `save_belongs_to_association' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/autosave_association.rb:210:in `block in add_autosave_association_callbacks' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/autosave_association.rb:166:in `instance_eval' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/autosave_association.rb:166:in `block in define_non_cyclic_method' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:400:in `block in make_lambda' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:199:in `block (2 levels) in halting' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:687:in `block (2 levels) in default_terminator' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:686:in `catch' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:686:in `block in default_terminator' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:200:in `block in halting' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:595:in `block in invoke_before' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:595:in `each' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:595:in `invoke_before' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:116:in `block in run_callbacks' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:138:in `run_callbacks' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:929:in `_run_save_callbacks' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/callbacks.rb:455:in `create_or_update' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/timestamp.rb:126:in `create_or_update' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/persistence.rb:615:in `save' # Generated by resolvconf /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/validations.rb:47:in `save' # Generated by resolvconf /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/transactions.rb:298:in `block in save' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/transactions.rb:354:in `block in with_transaction_returning_status' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/transaction.rb:319:in `block in within_new_transaction' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/concurrency/load_interlock_aware_monitor.rb:25:in `handle_interrupt' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/concurrency/load_interlock_aware_monitor.rb:25:in `block in synchronize' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/concurrency/load_interlock_aware_monitor.rb:21:in `handle_interrupt' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activesupport-7.0.8/lib/active_support/concurrency/load_interlock_aware_monitor.rb:21:in `synchronize' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/transaction.rb:317:in `within_new_transaction' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/database_statements.rb:316:in `transaction' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/transactions.rb:350:in `with_transaction_returning_status' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/transactions.rb:298:in `save' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/activerecord-7.0.8/lib/active_record/suppressor.rb:50:in `save' /usr/local/www/mastodon/lib/tasks/mastodon.rake:517:in `block (2 levels) in <main>' /usr/local/www/mastodon/vendor/bundle/ruby/3.1/gems/rake-13.0.6/exe/rake:27:in `<top (required)>' Tasks: TOP => mastodon:setup (See full trace by running task with --trace) ``` -- https://bugs.ruby-lang.org/