orangeeee 发表于 2017-9-25 13:06:28

新买AC68U,系统日志被kernel: net_ratelimit: X callbacks 刷屏

新买的AC68U,办公室使用,大概六七台电脑,每天上班开机就开始有   kernel: net_ratelimit: X callbacks suppressed 信息刷屏,

百度过居然没什么准确的解答,有说被攻击,但也不知道是那一台电脑被攻击,苦寻无果,希望能有高手解答,奉上今天的日志,日志并不长,求帮忙!!

Sep 25 09:09:17 rc_service: ntp 897:notify_rc restart_upnp
Sep 25 09:09:17 miniupnpd: shutting down MiniUPnPd
Sep 25 09:09:17 miniupnpd: version 1.9 started
Sep 25 09:09:17 miniupnpd: HTTP listening on port 60769
Sep 25 09:09:17 miniupnpd: Listening for NAT-PMP/PCP traffic on port 5351
Sep 25 09:09:18 rc_service: ntp 897:notify_rc restart_diskmon
Sep 25 09:09:18 disk_monitor: Finish
Sep 25 09:09:18 kernel: * Make sure sizeof(struct sw_struct)=160 is consistent
Sep 25 09:09:20 disk monitor: be idle
Sep 25 09:09:20 kernel: sizeof forward param = 160
Sep 25 09:09:24 rc_service: ip-up 534:notify_rc start_firewall
Sep 25 09:09:24 miniupnpd: shutting down MiniUPnPd
Sep 25 09:09:24 start_nat_rules: apply the nat_rules(/tmp/nat_rules_ppp0_eth0)!
Sep 25 09:09:25 kernel: HTB: quantum of class 10001 is big. Consider r2q change.
Sep 25 09:09:25 kernel: HTB: quantum of class 20001 is big. Consider r2q change.
Sep 25 09:09:25 kernel: HTB: quantum of class 10009 is big. Consider r2q change.
Sep 25 09:09:25 kernel: HTB: quantum of class 20009 is big. Consider r2q change.
Sep 25 09:09:25 kernel: HTB: quantum of class 10030 is big. Consider r2q change.
Sep 25 09:09:25 kernel: HTB: quantum of class 10031 is big. Consider r2q change.
Sep 25 09:09:25 kernel: HTB: quantum of class 10032 is big. Consider r2q change.
Sep 25 09:09:25 kernel: HTB: quantum of class 10033 is big. Consider r2q change.
Sep 25 09:09:25 kernel: HTB: quantum of class 10034 is big. Consider r2q change.
Sep 25 09:09:25 kernel: HTB: quantum of class 10035 is big. Consider r2q change.
Sep 25 09:09:26 kernel: HTB: quantum of class 10036 is big. Consider r2q change.
Sep 25 09:09:26 kernel: HTB: quantum of class 10037 is big. Consider r2q change.
Sep 25 09:09:26 kernel: HTB: quantum of class 10038 is big. Consider r2q change.
Sep 25 09:09:26 kernel: HTB: quantum of class 10039 is big. Consider r2q change.
Sep 25 09:09:27 miniupnpd: version 1.9 started
Sep 25 09:09:27 miniupnpd: HTTP listening on port 32830
Sep 25 09:09:27 miniupnpd: Listening for NAT-PMP/PCP traffic on port 5351
Sep 25 09:09:47 crond: time disparity of 1131909 minutes detected
Sep 25 09:11:05 hour monitor: ntp sync fail, will retry after 120 sec
Sep 25 09:31:29 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 09:32:34 kernel: net_ratelimit: 6 callbacks suppressed
Sep 25 09:40:32 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 09:41:32 kernel: net_ratelimit: 3 callbacks suppressed
Sep 25 09:42:30 kernel: net_ratelimit: 5 callbacks suppressed
Sep 25 09:43:32 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 09:44:36 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 09:45:32 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 09:46:34 kernel: net_ratelimit: 5 callbacks suppressed
Sep 25 09:47:32 kernel: net_ratelimit: 3 callbacks suppressed
Sep 25 09:48:32 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 09:49:34 kernel: net_ratelimit: 3 callbacks suppressed
Sep 25 09:50:36 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 09:52:32 kernel: net_ratelimit: 5 callbacks suppressed
Sep 25 09:53:36 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 09:57:35 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 09:59:32 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 10:00:34 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 10:04:34 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 10:05:32 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 10:05:44 kernel: net_ratelimit: 220 callbacks suppressed
Sep 25 10:05:45 rc_service: httpd 458:notify_rc start_lltdc
Sep 25 10:05:45 rc_service: httpd 458:notify_rc start_miniupnpc
Sep 25 10:05:45 rc_service: waitting "start_lltdc" via httpd ...
Sep 25 10:05:50 kernel: net_ratelimit: 236 callbacks suppressed
Sep 25 10:05:56 kernel: net_ratelimit: 230 callbacks suppressed
Sep 25 10:07:32 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 10:08:30 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 10:10:34 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 10:12:34 kernel: net_ratelimit: 3 callbacks suppressed
Sep 25 10:13:34 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 10:16:30 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 10:17:34 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 10:18:32 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 10:19:30 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 10:22:32 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 10:23:34 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 10:26:34 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 10:27:33 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 10:28:34 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 10:31:34 kernel: net_ratelimit: 3 callbacks suppressed
Sep 25 10:32:30 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 10:33:30 kernel: net_ratelimit: 5 callbacks suppressed
Sep 25 10:35:34 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 10:37:30 kernel: net_ratelimit: 6 callbacks suppressed
Sep 25 10:38:34 kernel: net_ratelimit: 3 callbacks suppressed
Sep 25 10:39:28 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 10:40:32 kernel: net_ratelimit: 5 callbacks suppressed
Sep 25 10:41:30 kernel: net_ratelimit: 8 callbacks suppressed
Sep 25 10:42:34 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 10:46:34 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 10:47:32 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 10:48:30 kernel: net_ratelimit: 3 callbacks suppressed
Sep 25 10:49:34 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 10:50:34 kernel: net_ratelimit: 3 callbacks suppressed
Sep 25 10:53:34 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 10:54:32 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 10:55:34 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 10:56:34 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 10:57:34 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 10:58:32 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 11:00:32 kernel: net_ratelimit: 5 callbacks suppressed
Sep 25 11:01:32 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 11:02:28 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 11:03:30 kernel: net_ratelimit: 7 callbacks suppressed
Sep 25 11:04:36 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 11:05:32 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 11:06:32 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 11:07:30 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 11:10:30 kernel: net_ratelimit: 3 callbacks suppressed
Sep 25 11:11:34 kernel: net_ratelimit: 3 callbacks suppressed
Sep 25 11:12:34 kernel: net_ratelimit: 5 callbacks suppressed
Sep 25 11:13:32 kernel: net_ratelimit: 7 callbacks suppressed
Sep 25 11:16:41 rc_service: httpd 458:notify_rc restart_sendmail
Sep 25 11:16:45 feedback: wan0=, wan1=
Sep 25 11:19:32 kernel: net_ratelimit: 3 callbacks suppressed
Sep 25 11:20:30 kernel: net_ratelimit: 3 callbacks suppressed
Sep 25 11:23:32 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 11:25:34 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 11:26:30 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 11:27:32 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 11:28:34 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 11:31:34 kernel: net_ratelimit: 3 callbacks suppressed
Sep 25 11:34:34 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 11:35:32 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 11:37:34 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 11:38:30 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 11:40:06 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 11:42:00 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 11:42:06 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 11:42:11 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 11:42:16 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 11:42:34 kernel: net_ratelimit: 5 callbacks suppressed
Sep 25 11:43:32 kernel: net_ratelimit: 7 callbacks suppressed
Sep 25 11:44:32 kernel: net_ratelimit: 6 callbacks suppressed
Sep 25 11:45:36 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 11:46:32 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 11:47:32 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 11:50:34 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 11:52:01 kernel: net_ratelimit: 3 callbacks suppressed
Sep 25 11:52:34 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 11:53:32 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 11:54:34 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 11:56:34 kernel: net_ratelimit: 6 callbacks suppressed
Sep 25 11:58:34 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 11:59:34 kernel: net_ratelimit: 6 callbacks suppressed
Sep 25 12:01:34 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 12:03:36 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 12:05:38 kernel: net_ratelimit: 3 callbacks suppressed
Sep 25 12:06:36 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 12:07:34 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 12:08:34 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 12:09:36 kernel: net_ratelimit: 7 callbacks suppressed
Sep 25 12:10:32 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 12:12:36 kernel: net_ratelimit: 3 callbacks suppressed
Sep 25 12:13:34 kernel: net_ratelimit: 5 callbacks suppressed
Sep 25 12:14:32 kernel: net_ratelimit: 3 callbacks suppressed
Sep 25 12:15:34 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 12:17:36 kernel: net_ratelimit: 7 callbacks suppressed
Sep 25 12:18:34 kernel: net_ratelimit: 4 callbacks suppressed
Sep 25 12:19:36 kernel: net_ratelimit: 5 callbacks suppressed
Sep 25 12:21:32 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 12:25:32 kernel: net_ratelimit: 1 callbacks suppressed
Sep 25 12:26:32 kernel: net_ratelimit: 3 callbacks suppressed
Sep 25 12:26:45 kernel: net_ratelimit: 2 callbacks suppressed
Sep 25 12:27:34 kernel: net_ratelimit: 8 callbacks suppressed
Sep 25 12:28:32 kernel: net_ratelimit: 11 callbacks suppressed
Sep 25 12:29:34 kernel: net_ratelimit: 4 callbacks suppressed


Master 发表于 2017-9-25 14:35:59

这是表示内核阻止了系统日志的输出,如果没有影响到你路由器的正常使用,是可以忽略的。

orangeeee 发表于 2017-9-25 15:38:21

Master 发表于 2017-9-25 14:35
这是表示内核阻止了系统日志的输出,如果没有影响到你路由器的正常使用,是可以忽略的。 ...

这个也不知道有没影响,感觉有点影响,经常会突然网慢了下,

查日志都是那一下有上百的callbacks suppressed,这个有办法关闭吗

Master 发表于 2017-9-25 15:42:34

这个是内核控制的,没办法关闭。
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