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опять ASR1004 падает RP по DHCPD

Опять подниму тему. Есть ASR1004 (ESP10, RP1) asr1000rp1-adventerprisek9.03.03.00.S.151-2.S.bin

 

Ребутился RP по DHCP. Снял с нее раздачу DHCP, оставил как релей (сам DHCP вынес на сервер). В результате - 3 недели нормальной работы, потом:

 

Exception to IOS Thread:

Frame pointer 0x3E3B5B38, PC = 0x10D71ECC

 

UNIX-EXT-SIGNAL: Segmentation fault(11), Process = DHCPD Receive

-Traceback= 1#2f5bae8cef2209604dae63aec37a209a :10000000+D71ECC :10000000+D71EC0 :10000000+D67C74 :10000000+D697A0 :10000000+D6A30C :10000000+D6B170 :10000000+D6B850

 

Получаем ребутнувшийся RP, сброс сессий и продолжение работы.

 

Заменить IOS не получилось, т.к. на новых версиях (3.10, 3.13) связка с Abills перестала работать, а конфигурация "боевая" - времени на изучение не было.

 

Есть мысль - вынести DHCP relay на аггрегацию нафиг. Но вопрос - глюки Иоса или мои?

 

------------------

Прошу прощения - не уточнил, relay на ASR сделан так:

 

ip helper-address xx.xx.xx.xx

 

На всех нужных интерфейсах.

Edited by itt1b

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Exception to IOS Thread:

Frame pointer 0x3E3B5B38, PC = 0x10D71ECC

 

UNIX-EXT-SIGNAL: Segmentation fault(11), Process = DHCPD Receive

-Traceback= 1#2f5bae8cef2209604dae63aec37a209a :10000000+D71ECC :10000000+D71EC0 :10000000+D67C74 :10000000+D697A0 :10000000+D6A30C :10000000+D6B170 :10000000+D6B850

 

Сбойная память, не?

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Апрель 2015 - тоже память?

 

Exception to IOS:

Frame pointer 0x3EF35DE8, PC = 0x10D712E8

IOS Thread backtrace:

UNIX-EXT-SIGNAL: Segmentation fault(11), Process = DHCPD Timer

-Traceback= 1#2f5bae8cef2209604dae63aec37a209a :10000000+D712E8 :10000000+D71294 :10000000+D713D8 :10000000+D7072C :10000000+D70A60

Fastpath Thread backtrace:

-Traceback= 1#2f5bae8cef2209604dae63aec37a209a c:9DC1000+D9F08 c:9DC1000+D9EE8 iosd_unix:9F45000+12CC0 pthread:9A4D000+5A4C

Auxiliary Thread backtrace:

-Traceback= 1#2f5bae8cef2209604dae63aec37a209a pthread:9A4D000+B598 pthread:9A4D000+B578 c:9DC1000+EF9C4 iosd_unix:9F45000+1D394 pthread:9A4D000+5A4C

Edited by itt1b

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Других крэшей не было. Баг? Прилетает битый пакет = крэш.

 

10 мая:

Exception to IOS Thread:

Frame pointer 0x42994DE8, PC = 0x10D712E8

 

UNIX-EXT-SIGNAL: Segmentation fault(11), Process = DHCPD Timer

-Traceback= 1#2f5bae8cef2209604dae63aec37a209a :10000000+D712E8 :10000000+D71294 :10000000+D713D8 :10000000+D7072C :10000000+D70A60

 

Fastpath Thread backtrace:

-Traceback= 1#2f5bae8cef2209604dae63aec37a209a c:9DC1000+D9F08 c:9DC1000+D9EE8 iosd_unix:9F45000+12CC0 pthread:9A4D000+5A4C

 

Auxiliary Thread backtrace:

-Traceback= 1#2f5bae8cef2209604dae63aec37a209a pthread:9A4D000+B598 pthread:9A4D000+B578 c:9DC1000+EF9C4 iosd_unix:9F45000+1D394 pthread:9A4D000+5A4C

 

 

Вот еще интересней, с дебагами:

 

May 14 18:35:20.692: %SYS-3-CPUHOG: Task is running for (2622)msecs, more than (2000)msecs (43/43),process = DHCPD Receive.

-Traceback= 1#2f5bae8cef2209604dae63aec37a209a :10000000+D70EB8 :10000000+D70E78 :10000000+D71064 :10000000+D719A4 :10000000+D7EBA0 :10000000+D7F6E0 :10000000+D8100C :10000000+D82B2C :10000000+D696A8 :10000000+D6A30C :10000000+D6B170 :10000000+D6B850

May 14 18:35:20.692: %SYS-3-CPUHOG: Task is running for (3623)msecs, more than (2000)msecs (43/43),process = DHCPD Receive.

-Traceback= 1#2f5bae8cef2209604dae63aec37a209a :10000000+D70EB4 :10000000+D70E78 :10000000+D71064 :10000000+D719A4 :10000000+D7EBA0 :10000000+D7F6E0 :10000000+D8100C :10000000+D82B2C :10000000+D696A8 :10000000+D6A30C :10000000+D6B170 :10000000+D6B850

May 14 18:35:20.692: %SYS-3-CPUHOG: Task is running for (4621)msecs, more than (2000)msecs (43/43),process = DHCPD Receive.

-Traceback= 1#2f5bae8cef2209604dae63aec37a209a :10000000+D70EB8 :10000000+D70E78 :10000000+D71064 :10000000+D719A4 :10000000+D7EBA0 :10000000+D7F6E0 :10000000+D8100C :10000000+D82B2C :10000000+D696A8 :10000000+D6A30C :10000000+D6B170 :10000000+D6B850

May 14 18:35:20.692: %SYS-3-CPUHOG: Task is running for (5617)msecs, more than (2000)msecs (43/43),process = DHCPD Receive.

-Traceback= 1#2f5bae8cef2209604dae63aec37a209a :10000000+D70EBC :10000000+D70E78 :10000000+D71064 :10000000+D719A4 :10000000+D7EBA0 :10000000+D7F6E0 :10000000+D8100C :10000000+D82B2C :10000000+D696A8 :10000000+D6A30C :10000000+D6B170 :10000000+D6B850

May 14 18:35:20.692: %SYS-3-CPUHOG: Task is running for (6619)msecs, more than (2000)msecs (43/43),process = DHCPD Receive.

-Traceback= 1#2f5bae8cef2209604dae63aec37a209a :10000000+D70EB4 :10000000+D70E78 :10000000+D71064 :10000000+D719A4 :10000000+D7EBA0 :10000000+D7F6E0 :10000000+D8100C :10000000+D82B2C :10000000+D696A8 :10000000+D6A30C :10000000+D6B170 :10000000+D6B850

May 14 18:35:20.692: %SYS-3-CPUHOG: Task is running for (7620)msecs, more than (2000)msecs (43/43),process = DHCPD Receive.

-Traceback= 1#2f5bae8cef2209604dae63aec37a209a :10000000+D70EB4 :10000000+D70E78 :10000000+D71064 :10000000+D719A4 :10000000+D7EBA0 :10000000+D7F6E0 :10000000+D8100C :10000000+D82B2C :10000000+D696A8 :10000000+D6A30C :10000000+D6B170 :10000000+D6B850

May 14 18:35:20.692: %SYS-3-CPUHOG: Task is running for (8622)msecs, more than (2000)msecs (43/43),process = DHCPD Receive.

-Traceback= 1#2f5bae8cef2209604dae63aec37a209a :10000000+D70EB8 :10000000+D70E78 :10000000+D71064 :10000000+D719A4 :10000000+D7EBA0 :10000000+D7F6E0 :10000000+D8100C :10000000+D82B2C :10000000+D696A8 :10000000+D6A30C :10000000+D6B170 :10000000+D6B850

Edited by itt1b

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