Доброго времени суток.

Изучаю один около сетевой девайс на ARM. Сканирую на нём порты с помощью nmap.

По некоторым портам получаю вот такую картину:

52315/tcp open unknown

| fingerprint-strings:

| GenericLines:

| [0;34m[28/07/2021 14:35:36.592]

| [0;37m[Info]

| [0;35m{smhDaemon}

| [0;32m[CommandLine]

| [0;37m^M

| [0;34m[28/07/2021 14:35:36.592]

| [1;31m[Error]

| [0;35m{smhDaemon}

| [0;32m[CommandLine]

| [1;31mInvalid command: '^M'!

| [0;34m[28/07/2021 14:35:36.593]

| [0;37m[Info]

| [0;35m{smhDaemon}

| [0;32m[CommandLine]

| [0;37m^M

| [0;34m[28/07/2021 14:35:36.593]

| [1;31m[Error]

| [0;35m{smhDaemon}

| [0;32m[CommandLine]

| [1;31mInvalid command: '^M'!

| GetRequest:

| [0;34m[28/07/2021 14:35:41.258]

| [1;31m[Error]

| [0;35m{remoteTerminalFactoryExecutor}

| [1;31mResetting token while it is locked in current thread!

| backtrace: 00265fee 00024ea8 00025af0 00025b34 000217a2 00039edc 001e0306 00222e42 00224614 00224648 00023b24

| [0;34m[28/07/2021 14:35:41.603]

| [0;37m[Info]

| [0;35m{smhDaemon}

| [0;32m[CommandLine]

| [0;37mGET / HTTP/1.0

| [0;34m[28/07/2021 14:35:41.604]

| [1;31m[Error]

| [0;35m{smhDaemon}

| [0;32m[CommandLine]

| [1;31mInvalid command: 'GET / HTTP/1.0'!

| [0;34m[28/07/2021 14:35:41.604]

| [0;37m[Info]

| [0;35m{smhDaemon}

| [0;32m[CommandLine]

| [0;37mGET / HTTP/1.0^M

| [0;34m[28/07/2021 14:35:41.604]

| [1;31m[Error]

| [0;35m{smhDaemon}

| [0;32m[CommandLine]

| [1;31mInvalid command: 'GET / HTTP/1.0^M'!

| [0;34m[28/07/2021 14:35:41.605]

| [0;37m[Info]

| [0;35m{smhDaemon}

|_ [0;32m

Помогите пожалуйста разобраться с этими строками.