Не работает tools ping6 в 3.7 Beta 4

[rustrict]

В 3.7 Beta 4 встроенная ping6 постоянно отдает 100% packet loss на любой хост.

(config)> tools ping6 fast.com count 5
sending ICMPv6 ECHO request to fast.com...
PING fast.com (2a02:26f0:e2:59e::24fe) 56 (104) bytes of data.
--- fast.com ping statistics ---
5 packets transmitted, 0 packets received, 100% packet loss,
0 duplicate(s), time 5002.81 ms.

(config)> tools ping6 sprint.net count 5
sending ICMPv6 ECHO request to sprint.net...
PING sprint.net (2600::) 56 (104) bytes of data.
--- sprint.net ping statistics ---
5 packets transmitted, 0 packets received, 100% packet loss,
0 duplicate(s), time 5001.96 ms.

В дампе при этом все ок: echo reply на месте. ping6 из busybox в Entware работает нормально.

P. S. Между Beta 3 и Beta 4 изменился хэш /usr/sbin/ping. Так и должно быть?

~ # ndmc -c "sh ver" | grep release
            release: 3.07.B.3.0-0
~ # md5sum /usr/sbin/ping
55a0085a80c246b44b508381d61fc97d  /usr/sbin/ping

~ # ndmc -c "sh ver" | grep release
            release: 3.07.B.4.0-1
~ # md5sum /usr/sbin/ping
311350af079d6bcc72d02cf2fcc736f1  /usr/sbin/ping

 

[rustrict]

В 3.7 Beta 5 без изменений: 100-процентные потери.

[slomblobov]

(config)> sh ver
          release: 3.07.B.3.0-0
          sandbox: draft
            title: 3.7 Beta 3
             arch: mips
            hw_id: ku_rd
(config)> tools ping6 fast.com count 5
sending ICMPv6 ECHO request to fast.com...
PING fast.com (2a02:26f0:e2:785::24fe) 56 (104) bytes of data.
64 bytes from fast.com (2a02:26f0:e2:785::24fe): icmp_req=1, ttl=56, time=44.63 ms.
64 bytes from fast.com (2a02:26f0:e2:785::24fe): icmp_req=2, ttl=56, time=44.90 ms.
64 bytes from fast.com (2a02:26f0:e2:785::24fe): icmp_req=3, ttl=56, time=43.27 ms.
64 bytes from fast.com (2a02:26f0:e2:785::24fe): icmp_req=4, ttl=56, time=42.97 ms.
64 bytes from fast.com (2a02:26f0:e2:785::24fe): icmp_req=5, ttl=56, time=43.00 ms.
--- fast.com ping statistics ---
5 packets transmitted, 5 packets received, 0% packet loss,
0 duplicate(s), time 4044.87 ms.
Round-trip min/avg/max = 42.97/43.75/44.90 ms.
(config)> tools ping6 sprint.net count 5
sending ICMPv6 ECHO request to sprint.net...
PING sprint.net (2600::) 56 (104) bytes of data.
64 bytes from sprint.net (2600::): icmp_req=1, ttl=51, time=138.08 ms.
64 bytes from sprint.net (2600::): icmp_req=2, ttl=51, time=144.48 ms.
64 bytes from sprint.net (2600::): icmp_req=3, ttl=51, time=138.08 ms.
64 bytes from sprint.net (2600::): icmp_req=4, ttl=51, time=143.47 ms.
64 bytes from sprint.net (2600::): icmp_req=5, ttl=51, time=147.13 ms.
--- sprint.net ping statistics ---
5 packets transmitted, 5 packets received, 0% packet loss,
0 duplicate(s), time 4149.71 ms.
Round-trip min/avg/max = 138.08/142.24/147.13 ms.

Не получилось воспроизвести. Подключение 6in4 ipv4market.

[rustrict]

6 минут назад, vst сказал:

Не получилось воспроизвести.

7 минут назад, vst сказал:

title: 3.7 Beta 3

Вы воспроизводили на 3.7 Beta 3, где все ок. Проблема началась с Beta 4.

[slomblobov]

Да, вы правы. Разбираюсь...

[Dim McAlastair]

Подтверждаю: пропинговать google.com по IPv6 невозможно в Keenetic OS 3.7b4, 3.7b5 и 3.6.12 из канала delta (по поводу релизной версии 3.6.12 ничего сказать не могу).

Upd.: Уточнение: в консоли на Версии дельта 3.6.12 пропинговать google.com по  IPv6 получилось, а в веб-интерфейсе не вышло дважды.

Но на 3.7b5 команда tools ping6 google.com count 5 выдаёт ответ:
sending ICMPv6 ECHO request to google.com...
PING google.com (2a00:1450:4010:c07::65) 56 (104) bytes of data.
--- google.com ping statistics ---
5 packets transmitted, 0 packets received, 100% packet loss,
0 duplicate(s), time 5002.74 ms.

Edited November 9, 2021 by Dim McAlastair

[rustrict]

Исправлено в 3.7 Beta 6. Спасибо!