Sporadic errors in ClickHouse logs

[DarkWanderer]

2021.11.12 12:14:13.530577 [ 956 ] {} <Error> ServerErrorHandler: Poco::Exception. Code: 1000, e.code() = 107, Net Exception: Socket is not connected, Stack trace (when copying this message, always include the lines below):

0. Poco::Net::NetException::NetException(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, int) @ 0x15d03bac in /usr/bin/clickhouse
1. Poco::Net::SocketImpl::error(int, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) @ 0x15d15c84 in /usr/bin/clickhouse
2. Poco::Net::SocketImpl::peerAddress() @ 0x15d18376 in /usr/bin/clickhouse
3. DB::HTTPServerRequest::HTTPServerRequest(std::__1::shared_ptr<DB::Context const>, DB::HTTPServerResponse&, Poco::Net::HTTPServerSession&) @ 0x130ecd78 in /usr/bin/clickhouse
4. DB::HTTPServerConnection::run() @ 0x130eb803 in /usr/bin/clickhouse

[xhanb]

Is this bug fixed?