Выкладываю сюда выдержку из лога.
в логе drwcsd.log ранее было множество записей, но всё работало:
20211029.050927.01 ERR [06756 186c] wrk:1 [Server] Unable to create listener for endpoint "tcp://192.168.224.97:2193" because of
20211029.050927.01 ERR [06756 186c] wrk:1 [Server] \ bind: Требуемый адрес для своего контекста неверен.: Требуемый адрес для своего контекста неверен.
потом много таких записей:
20211029.162459.60 ERR [06756 14f8] wnt:3 [WEBMIN/Socket] \ unable to accept connection because of
20211029.162459.60 ERR [06756 14f8] wnt:3 [WEBMIN/Socket] \ sslv3 alert certificate unknown (error 0x14094416 from ssl3_read_bytes (SSL routines))
20211029.162459.60 ERR [06756 14f8] wnt:3 [WEBMIN/Socket] exceptions_namespace::SSL_exception: unable to accept connection because of sslv3 alert certificate unknown (error 0x14094416 from ssl3_read_bytes (SSL routines))
20211029.162501.20 ERR [06756 1914] wrk:4 [Server] Unable to create listener for endpoint "tcp://192.168.224.97:2193" because of
20211029.162501.20 ERR [06756 1914] wrk:4 [Server] \ bind: Требуемый адрес для своего контекста неверен.: Требуемый адрес для своего контекста неверен.
сейчас вот такие записи:
20211122.192745.98 ERR [01484 0878] wrk:4 [Server] Unable to create listener for endpoint "tcp://192.168.224.97:2193" because of
20211122.192745.98 ERR [01484 0878] wrk:4 [Server] \ bind: Требуемый адрес для своего контекста неверен.: Требуемый адрес для своего контекста неверен.
20211122.192745.98 ERR [01484 0878] wrk:4 [Server] Unable to create listener for endpoint "tcp://[::]:2193" because of
20211122.192745.98 ERR [01484 0878] wrk:4 [Server] \ unable to join socket mcast://[ff18::e700:1]:2193 to multicast group [ff18::e700:1] because of
20211122.192745.98 ERR [01484 0878] wrk:4 [Server] \ all attemps were unsuccessful or there are no active network interfaces
20211122.192745.98 ERR [01484 0878] wrk:4 [Server] exceptions_namespace::network_exception: unable to join socket mcast://[ff18::e700:1]:2193 to multicast group [ff18::e700:1] because of all attemps were unsuccessful or there are no active network interfaces
20211122.192749.30 ERR [01484 0b14] wnt:4 [WEBMIN/Socket] ssl://192.168.224.181:64101: unable to execute application receive handler because of
20211122.192749.30 ERR [01484 0b14] wnt:4 [WEBMIN/Socket] \ unable to accept connection because of
20211122.192749.30 ERR [01484 0b14] wnt:4 [WEBMIN/Socket] \ sslv3 alert certificate unknown (error 0x14094416 from ssl3_read_bytes (SSL routines))
20211122.192749.30 ERR [01484 0b14] wnt:4 [WEBMIN/Socket] exceptions_namespace::SSL_exception: unable to accept connection because of sslv3 alert certificate unknown (error 0x14094416 from ssl3_read_bytes (SSL routines))
20211122.192945.99 ERR [01484 0878] wrk:4 [Server] Unable to create listener for endpoint "tcp://192.168.224.97:2193" because of
20211122.192945.99 ERR [01484 0878] wrk:4 [Server] \ bind: Требуемый адрес для своего контекста неверен.: Требуемый адрес для своего контекста неверен.
20211122.192945.99 ERR [01484 0878] wrk:4 [Server] Unable to create listener for endpoint "tcp://[::]:2193" because of
20211122.192945.99 ERR [01484 0878] wrk:4 [Server] \ unable to join socket mcast://[ff18::e700:1]:2193 to multicast group [ff18::e700:1] because of
20211122.192945.99 ERR [01484 0878] wrk:4 [Server] \ all attemps were unsuccessful or there are no active network interfaces
20211122.192945.99 ERR [01484 0878] wrk:4 [Server] exceptions_namespace::network_exception: unable to join socket mcast://[ff18::e700:1]:2193 to multicast group [ff18::e700:1] because of all attemps were unsuccessful or there are no active network interfaces
Тут странно показалось то, что 192.168.224.97 это не ip-адрес сервера Drweb, это другой сервер, но он прописан в /etc/drwcsd.conf
<transports>
<transport discovery='yes' ip='192.168.224.97' multicast='yes' multicast-group='' name='' port='2193'/>
<transport discovery='yes' ip='[::]' multicast='yes' multicast-group='' name='' port='2193'/>
</transports>