ubuntu 17.04 Mudando para o problema do servidor DNS

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Eu tenho usado o Ubuntu 17.04 por alguns meses e não tive nenhum problema. Assim que cheguei na Flórida e comecei a usar o provedor de cabo da Spectrum Communications. Esporadicamente, enquanto em WIFI eu comecei a receber essas linhas de log em / var / log / syslog. Isso leva a conexão WIFI se tornando totalmente inutilizável. Eu fiz algumas pesquisas e comecei a usar o Googles DNS, mas parece que o problema não é com qual servidor DNS você usa. Eu também tentei desligar o DNSSEC, mas isso também não parece remediar o problema. Estou curioso para saber se é um problema de configuração ou devo ligar para meu provedor para solucionar problemas com eles. As outras máquinas da casa funcionam bem, mas elas não estão usando o Ubuntu 17.04. 

Jun 09 10:51:34 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:51:34 systemd-resolved[1013]: Grace period over, resuming full feature set
(UDP+EDNS0+DO+LARGE) for DNS server 8.8.8.8.
Jun 09 10:51:34 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:51:37 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:51:37 systemd-resolved[1013]: Grace period over, resuming full feature set
(UDP+EDNS0+DO+LARGE) for DNS server 75.114.81.1.
Jun 09 10:51:39 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:51:42 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:51:43 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:51:43 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:51:43 systemd-resolved[1013]: Using degraded feature set (UDP+EDNS0+DO) for DNS server
75.114.81.1.
Jun 09 10:51:44 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:51:44 systemd-resolved[1013]: Using degraded feature set (UDP+EDNS0+DO) for DNS server
75.114.81.2.
Jun 09 10:51:48 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:51:48 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:51:48 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:51:50 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:51:53 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:51:53 systemd-resolved[1013]: Using degraded feature set (UDP+EDNS0+DO) for DNS server
8.8.8.8.
Jun 09 10:51:53 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:51:53 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:51:55 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:51:58 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:51:58 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:51:58 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:03 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:03 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:04 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:04 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:09 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:09 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:13 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:13 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:14 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:14 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:17 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:17 systemd-resolved[1013]: Grace period over, resuming full feature set
(UDP+EDNS0+DO+LARGE) for DNS server 8.8.4.4.
Jun 09 10:52:17 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:18 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:18 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:20 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:20 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:22 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:22 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:23 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:23 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:24 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:24 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:25 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:25 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:27 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:27 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:29 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:29 systemd-resolved[1013]: Using degraded feature set (UDP+EDNS0+DO) for DNS server
8.8.4.4.
Jun 09 10:52:29 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:29 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:29 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:32 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:32 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:34 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:34 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:34 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:34 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:34 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:34 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:38 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:38 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:39 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:39 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:39 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:40 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:40 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:40 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:43 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:43 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:45 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:45 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:45 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:45 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:45 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:45 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:47 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:47 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:48 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:48 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:50 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:50 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:50 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:50 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:52 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:52 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:54 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:54 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:54 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:54 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:55 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:55 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:56 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:56 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:52:57 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:52:57 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:52:59 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:52:59 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:00 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:00 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:01 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:01 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:03 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:03 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:04 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:04 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:05 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:05 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:05 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:05 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:08 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:08 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:10 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:10 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:10 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:10 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:10 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:10 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:13 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:13 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:15 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:15 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:15 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:15 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:15 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:15 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:19 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:19 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:20 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:20 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:20 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:20 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:24 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:24 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:25 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:25 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:26 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:26 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:26 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:26 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:28 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:28 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:29 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:29 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:30 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:30 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:31 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:31 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:34 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:34 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:34 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:34 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:35 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:35 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:39 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:39 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:39 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:39 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:40 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:40 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:40 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:40 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:44 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:44 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:44 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:44 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:44 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:44 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:45 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:45 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:45 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:45 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:49 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:49 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:49 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:49 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:49 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:49 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:50 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:50 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:54 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:54 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:55 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:55 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:55 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:55 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:56 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:56 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:53:59 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:53:59 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:53:59 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:53:59 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:54:00 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:54:00 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:54:00 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:54:00 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:54:01 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:54:01 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:54:04 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:54:04 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:54:04 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:54:04 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:54:05 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:54:05 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:54:09 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:54:09 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:54:09 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:54:09 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:54:10 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:54:10 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:54:10 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:54:10 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:54:14 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:54:14 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:54:14 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:54:14 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:54:14 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:54:14 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:54:15 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:54:15 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:54:15 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:54:15 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:54:19 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:54:19 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:54:20 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:54:20 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:54:20 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:54:20 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:54:21 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:54:21 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:54:24 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:54:24 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:54:25 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:54:25 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:54:26 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:54:26 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:54:30 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:54:30 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:54:30 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:54:30 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:54:31 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:54:31 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:54:34 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:54:34 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:54:35 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:54:35 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:54:39 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:54:39 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:54:40 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:54:40 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:54:44 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:54:44 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:54:46 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:54:46 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:54:49 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:54:49 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:54:51 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:54:51 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:54:55 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:54:55 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:54:56 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:54:56 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
Jun 09 10:55:01 systemd-resolved[1013]: Switching to DNS server 75.114.81.2 for interface wlp3s0.
Jun 09 10:55:01 systemd-resolved[1013]: Switching to DNS server 8.8.8.8 for interface wlp3s0.
Jun 09 10:55:04 systemd-resolved[1013]: Switching to DNS server 8.8.4.4 for interface wlp3s0.
Jun 09 10:55:04 systemd-resolved[1013]: Switching to DNS server 75.114.81.1 for interface wlp3s0.
    
por user964491 09.06.2017 / 17:17

1 resposta

2

Pode haver alguns problemas diferentes aqui, um problema DNS / DNSSEC [systemd-resolved] e NetworkManager. Algumas pessoas relatam a desativação de DNSSEC no funcionamento resolvido pelo systemd, outras mudaram para 'unbound' para seu resolvedor de stub. Mudar para unbound sozinho para mim não resolveu o problema.

link

No entanto, adicionar essa correção para o NetworkManager (e ainda executar com o unbound) parece ter feito isso. Na verdade, a velocidade da rede acabou de passar pelo telhado.

link

link

edite o arquivo /etc/NetworkManager/NetworkManager.conf

E desative scan-rand-mac-address na seção [device] : 

[device]
wifi.scan-rand-mac-address=no

Eu não tenho corrido muito tempo com as duas correções acima, mas tempo suficiente para acertar esse problema antes das alterações.

P.S. Eu recentemente me mudei para a Flórida e Spectrum também, então eu passei por muitas pesquisas sobre arenque vermelho tentando culpá-los por isso também ....

    
por 25.06.2017 / 16:38

Tags

Docker no PyCharm - Posso ler arquivos no meu computador host? Salta para a próxima não lida na pasta diferente