2026.08.17 23:52:47.884984 [ 433567 ] {} <Error> Application: Code: 210. DB::Exception: Listen [::1]:19401 failed: Poco::Exception. Code: 1000, e.code() = 98, Net Exception: Address already in use: [::1]:19401 (version 23.8.7.24 (official build)). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000c6487f7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
1. DB::Exception::Exception<String const&, int&, String>(int, FormatStringHelperImpl<std::type_identity<String const&>::type, std::type_identity<int&>::type, std::type_identity<String>::type>, String const&, int&, String&&) @ 0x000000000c6cf2f8 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
2. DB::Server::createServer(Poco::Util::AbstractConfiguration&, String const&, char const*, bool, bool, std::vector<DB::ProtocolServerAdapter, std::allocator<DB::ProtocolServerAdapter>>&, std::function<DB::ProtocolServerAdapter (unsigned short)>&&) const @ 0x000000000c6cf057 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
3. DB::Server::createInterserverServers(Poco::Util::AbstractConfiguration&, std::vector<String, std::allocator<String>> const&, bool, Poco::ThreadPool&, DB::AsynchronousMetrics&, std::vector<DB::ProtocolServerAdapter, std::allocator<DB::ProtocolServerAdapter>>&, bool, DB::ServerType const&) @ 0x000000000c6eacb6 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
4. DB::Server::main(std::vector<String, std::allocator<String>> const&) @ 0x000000000c6df0c7 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
5. Poco::Util::Application::run() @ 0x0000000015b6da26 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
6. DB::Server::run() @ 0x000000000c6cf89e in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
7. Poco::Util::ServerApplication::run(int, char**) @ 0x0000000015b7cb39 in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
8. mainEntryClickHouseServer(int, char**) @ 0x000000000c6cc66a in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
9. main @ 0x000000000715572f in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
10. ? @ 0x00007f80c4fc0d90 in ?
11. ? @ 0x00007f80c4fc0e40 in ?
12. _start @ 0x000000000634fa2e in /work/oxidecomputer/omicron/out/clickhouse/clickhouse
 (version 23.8.7.24 (official build))
2026.08.17 23:52:47.885028 [ 433567 ] {} <Error> Application: DB::Exception: Listen [::1]:19401 failed: Poco::Exception. Code: 1000, e.code() = 98, Net Exception: Address already in use: [::1]:19401 (version 23.8.7.24 (official build))