ALT Linux Community general discussions
 help / color / mirror / Atom feed
* [Comm]  Полная загрузка процессора при сбое (атака?)
@ 2003-06-19 20:15 Alexey Titov
  2003-06-23  1:19 ` [Comm] Полная загрузка процессора при сбое ( атака?) Alexey Borovskoy
  0 siblings, 1 reply; 3+ messages in thread
From: Alexey Titov @ 2003-06-19 20:15 UTC (permalink / raw)
  To: community

Здравствуйте, community.

  Недавно случилось странное. При копании в сети (выход через Dial-Up)
началась полная загрузка процессора и работать стало невозможно... В
логах следующие сообщения:
======================================================================
Jun 15 07:01:31 localhost kernel: KERNEL: assertion (newsk->state != TCP_SYN_RECV) failed at tcp.c(2230)
Jun 15 07:01:31 localhost kernel: KERNEL: assertion ((1<<sk2->state)&(TCPF_ESTABLISHED|TCPF_CLOSE_WAIT|TCPF_CLOSE)) failed at af_inet.c(689)
Jun 15 07:05:18 localhost kernel: KERNEL: assertion (newsk->state != TCP_SYN_RECV) failed at tcp.c(2230)
Jun 15 07:05:18 localhost kernel: KERNEL: assertion ((1<<sk2->state)&(TCPF_ESTABLISHED|TCPF_CLOSE_WAIT|TCPF_CLOSE)) failed at af_inet.c(689)
Jun 15 07:07:44 localhost kernel: KERNEL: assertion (newsk->state != TCP_SYN_RECV) failed at tcp.c(2230)
Jun 15 07:07:44 localhost kernel: KERNEL: assertion ((1<<sk2->state)&(TCPF_ESTABLISHED|TCPF_CLOSE_WAIT|TCPF_CLOSE)) failed at af_inet.c(689)
Jun 15 07:08:29 localhost kernel: KERNEL: assertion (newsk->state != TCP_SYN_RECV) failed at tcp.c(2230)
Jun 15 07:08:29 localhost kernel: KERNEL: assertion ((1<<sk2->state)&(TCPF_ESTABLISHED|TCPF_CLOSE_WAIT|TCPF_CLOSE)) failed at af_inet.c(689)
Jun 15 07:22:45 localhost pppd[3282]: Terminating on signal 15.
Jun 15 07:22:51 localhost pppd[3282]: Connection terminated.
Jun 15 07:22:51 localhost pppd[3282]: Connect time 114.9 minutes.
Jun 15 07:22:51 localhost pppd[3282]: Sent 6598452 bytes, received 26220293 bytes.
Jun 15 07:22:51 localhost pppd[3282]: Exit.
Jun 15 07:22:51 localhost /etc/hotplug/net.agent: NET unregister event not supported
Jun 15 07:26:06 localhost modprobe: modprobe: Can't locate module char-major-10-134
Jun 15 07:36:26 localhost modprobe: modprobe: Can't locate module char-major-10-134
======================================================================
> uname -a
======================================================================
Linux localhost.localdomain 2.4.20-alt4-w4l #1 Fri May 9 16:54:19 UTC 2003
  i686 unknown unknown GNU/LinuxLinux localhost.localdomain 2.4.20-alt4-w4l
      #1 Fri May 9 16:54:19 UTC 2003 i686 unknown unknown GNU/Linux
======================================================================

  В чем может быть причина и как избежать в дальнейшем?

-- 
С уважением,
 Alexey                          mailto:ctpayc2000@mail.ru


^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [Comm] Полная загрузка процессора при сбое ( атака?)
  2003-06-19 20:15 [Comm] Полная загрузка процессора при сбое (атака?) Alexey Titov
@ 2003-06-23  1:19 ` Alexey Borovskoy
  2003-06-23  3:40   ` Re[2]: " aek
  0 siblings, 1 reply; 3+ messages in thread
From: Alexey Borovskoy @ 2003-06-23  1:19 UTC (permalink / raw)
  To: community

* 20 Июнь 2003 09:15 Alexey Titov <ctpayc2000@mail.ru>

> Здравствуйте, community.
>
>   Недавно случилось странное. При копании в сети (выход через
> Dial-Up) началась полная загрузка процессора и работать стало
> невозможно... В логах следующие сообщения:

Вам поможет iptables.
В Сети есть документация по его настройте на русском языке.

-- 
Алексей.
JID:alb@jabber.ru.


^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re[2]: [Comm] Полная загрузка процессора при сбое ( атака?)
  2003-06-23  1:19 ` [Comm] Полная загрузка процессора при сбое ( атака?) Alexey Borovskoy
@ 2003-06-23  3:40   ` aek
  0 siblings, 0 replies; 3+ messages in thread
From: aek @ 2003-06-23  3:40 UTC (permalink / raw)
  To: Alexey Borovskoy

Hello Alexey,

Monday, June 23, 2003, 8:19:51 AM, you wrote:

AB> Вам поможет iptables.
AB> В Сети есть документация по его настройте на русском языке.

А еще 1 строчку со ссылкой набрать? Лениво?


-- 
Всех благ!
Анатолий



^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2003-06-23  3:40 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2003-06-19 20:15 [Comm] Полная загрузка процессора при сбое (атака?) Alexey Titov
2003-06-23  1:19 ` [Comm] Полная загрузка процессора при сбое ( атака?) Alexey Borovskoy
2003-06-23  3:40   ` Re[2]: " aek

ALT Linux Community general discussions

This inbox may be cloned and mirrored by anyone:

	git clone --mirror http://lore.altlinux.org/community/0 community/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 community community/ http://lore.altlinux.org/community \
		mandrake-russian@linuxteam.iplabs.ru community@lists.altlinux.org community@lists.altlinux.ru community@lists.altlinux.com
	public-inbox-index community

Example config snippet for mirrors.
Newsgroup available over NNTP:
	nntp://lore.altlinux.org/org.altlinux.lists.community


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git