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现象为:
1、设备不定时假死,假死期间内网设备间可以互相访问,但内网设备无法访问外网,无线、有线均无法访问,Ping路由器IP不通。
2、通过测试,如果在外网使用远程桌面到内网设备期间路由器假死,远程桌面连接还不会中断,AiCloud还可以访问USB文件。。。黑人问号???
3、假死几分钟后,设备红灯,10分钟左右红灯消失,网络连接恢复,此时仍然保持之前的设备运行时长,但部分日志丢失,产生大量miniupnp日志
4、可以排除光猫问题,假死期间IPTV仍然正常播放
日志片段如下
Mar 2 10:30:01 miniupnpd[5992]: try_sendto(sock=21, len=447, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:30:01 miniupnpd[5992]: try_sendto(sock=21, len=447, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:30:01 miniupnpd[5992]: try_sendto(sock=21, len=445, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:30:01 miniupnpd[5992]: try_sendto(sock=21, len=463, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:30:01 miniupnpd[5992]: try_sendto(sock=21, len=392, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:30:01 miniupnpd[5992]: try_sendto(sock=21, len=431, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:30:01 miniupnpd[5992]: try_sendto(sock=21, len=392, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:30:01 miniupnpd[5992]: try_sendto(sock=21, len=451, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:30:01 miniupnpd[5992]: try_sendto(sock=21, len=392, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:30:01 miniupnpd[5992]: try_sendto(sock=21, len=455, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:30:01 miniupnpd[5992]: try_sendto(sock=21, len=383, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:30:01 miniupnpd[5992]: try_sendto failed to send 11 packets
Mar 2 10:31:00 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:31:00 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:31:00 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:31:00 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:31:00 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:31:00 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:31:00 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:31:00 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:31:00 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:31:00 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:31:00 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:31:01 miniupnpd[5992]: try_sendto(sock=21, len=447, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:31:01 miniupnpd[5992]: try_sendto(sock=21, len=447, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:31:01 miniupnpd[5992]: try_sendto(sock=21, len=445, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:31:01 miniupnpd[5992]: try_sendto(sock=21, len=463, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:31:01 miniupnpd[5992]: try_sendto(sock=21, len=392, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:31:01 miniupnpd[5992]: try_sendto(sock=21, len=431, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:31:01 miniupnpd[5992]: try_sendto(sock=21, len=392, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:31:01 miniupnpd[5992]: try_sendto(sock=21, len=451, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:31:01 miniupnpd[5992]: try_sendto(sock=21, len=392, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:31:01 miniupnpd[5992]: try_sendto(sock=21, len=455, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:31:01 miniupnpd[5992]: try_sendto(sock=21, len=383, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:31:01 miniupnpd[5992]: try_sendto failed to send 11 packets
Mar 2 10:32:01 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: sendto(udp_notify=21, 192.168.50.1): Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: try_sendto(sock=21, len=447, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: try_sendto(sock=21, len=447, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: try_sendto(sock=21, len=445, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: try_sendto(sock=21, len=463, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: try_sendto(sock=21, len=392, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: try_sendto(sock=21, len=431, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: try_sendto(sock=21, len=392, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: try_sendto(sock=21, len=451, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: try_sendto(sock=21, len=392, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: try_sendto(sock=21, len=455, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: try_sendto(sock=21, len=383, dest=239.255.255.250:1900): sendto: Operation not permitted
Mar 2 10:32:01 miniupnpd[5992]: try_sendto failed to send 11 packets
Mar 2 10:32:59 miniupnpd[5992]: upnp_event_recv: recv(): Connection reset by peer
各位高人给诊断一下,设备是刚发布时买的,刚满一年,这个
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