R2S LAN 口灯经常熄灭,获取不到网络 - V2EX
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R2S LAN 口灯经常熄灭,获取不到网络

  •  
  •   okrfuse 2023-09-12 11:16:30 +08:00 3226 次点击
    这是一个创建于 834 天前的主题,其中的信息可能已经有所发展或是发生改变。

    R2S 用了一个多月了,遇到了以下问题,使用的是 5V2A 魅族的手机充电器

    1. 只能刷友善的固件以及 iStoreOS 固件。其他固件开机上电 LAN 口灯不亮,无法分配 ip 地址;
    2. 刷了 iStoreOS 固件,每隔几个小时,LAN 口灯都会熄灭,并且分配不到 ip ;
    3. 互换端口后,物理 LAN 口还是会熄灭,同时无法联网;

    不知道是 LAN 口物理问题还是其他什么问题,有遇到的吗,如何解决这个问题呢?冥冥中感觉是机器有问题

    20 条回复    2024-05-08 17:11:05 +08:00
    1KTN90lKW9gVJ9vX
        1
    1KTN90lKW9gVJ9vX  
       2023-09-12 11:18:50 +08:00 via Android
    连续通电了几天,昨天晚上我的 r2s lan 口也一样,拔了电源重新通电才恢复,
    lincanbin
        2
    lincanbin  
       2023-09-12 11:28:46 +08:00
    接触不良?
    okrfuse
        3
    okrfuse  
    OP
       2023-09-12 11:39:09 +08:00
    @lincanbin 不晓得,端口互换后还是不行,就感觉不是固件问题了
    okrfuse
        4
    okrfuse  
    OP
       2023-09-12 11:40:06 +08:00
    @hemingcn 这东西真是极其不稳定,但是网上很少有人反馈不稳定,可能是我成了幸运儿罢
    paw0323
        5
    paw0323  
       2023-09-12 11:43:32 +08:00
    @okrfuse 换个电源试试?排除一下供电问题。
    leetcode2020
        6
    leetcode2020  
       2023-09-12 15:04:30 +08:00
    我用 5V3A 的电源,3 年多了一直很稳定
    lcdtyph
        7
    lcdtyph  
       2023-09-12 15:09:05 +08:00 via iPhone
    看着像什么环回检测呢,是不是 lan 侧的网络拓扑有问题
    joker8ren
        8
    joker8ren  
       2023-09-12 16:24:16 +08:00
    俺也一样 过一段时间就断网 抽风
    yoa1q7y
        9
    yoa1q7y  
       2023-09-12 16:30:46 +08:00
    https://openwrt.ai/?target=rockchip%2Farmv8&id=friendlyarm_nanopi-r2s

    我用的这个自己定制的,非常稳定,连续一个多月没管了
    yinmin
        10
    yinmin  
       2023-09-12 20:30:46 +08:00 via iPhone
    5V2A 电源不足,换个大的。r2s 跑 armbian 很稳,再装 docker 可以跑蛮多应用。
    okrfuse
        11
    okrfuse  
    OP
       2023-09-13 09:25:03 +08:00
    @leetcode2020 换成 5V3A 的,但是刷其他固件同样开机 lan 口不亮,只能刷 iStoreOS
    okrfuse
        12
    okrfuse  
    OP
       2023-09-13 09:25:35 +08:00
    @joker8ren 感觉是良品率问题吧,排除电源后也找不出其他问题了
    okrfuse
        13
    okrfuse  
    OP
       2023-09-13 09:25:49 +08:00
    @yoa1q7y 好的,我尝试一下
    okrfuse
        14
    okrfuse  
    OP
       2023-09-13 09:27:49 +08:00
    @yinmin 电源不足无法驱动 lan 口吗,但是我换成 5V3A 的电源,刷 1988 ,骷髅头的,都是 lan 口灯不上,无法进入后台,只能刷 iStoreOS ,很奇怪
    yinmin
        15
    yinmin  
       2023-09-13 09:34:47 +08:00 via iPhone
    @okrfuse #14 https://www.armbian.com/ 下载 debian 镜像试试。如果 armbian 还是有问题,可能硬件是有问题。
    yinmin
        16
    yinmin  
       2023-09-13 09:37:46 +08:00 via iPhone
    你的局域网还有其他类似设备吗? r2s 好像是不固化 mac 地址的,会不会有类似设备 mac 地址冲突?
    okrfuse
        17
    okrfuse  
    OP
       2023-09-13 09:48:37 +08:00
    @yinmin 没有设备,因为一直折腾,就让它连电脑网口了,我先尝试一下 armbian
    okrfuse
        18
    okrfuse  
    OP
       2023-09-13 15:46:34 +08:00
    物理 LAN 口有不行了,赶紧去看日志,由于我互换了端口,看到的是 WAN 口,

    // 从 15:26:14 开始

    Wed Sep 13 15:07:54 2023 user.info : luci: accepted login on /admin/quickstart for root from 192.168.100.204
    Wed Sep 13 15:26:14 2023 kern.warn kernel: [102319.580474] xhci-hcd xhci-hcd.0.auto: xHCI host not responding to stop endpoint command.
    Wed Sep 13 15:26:14 2023 kern.warn kernel: [102319.580507] xhci-hcd xhci-hcd.0.auto: USBSTS: 0x00000000
    Wed Sep 13 15:26:14 2023 kern.err kernel: [102319.607407] xhci-hcd xhci-hcd.0.auto: xHCI host controller not responding, assume dead
    Wed Sep 13 15:26:14 2023 kern.err kernel: [102319.608198] xhci-hcd xhci-hcd.0.auto: HC died; cleaning up
    Wed Sep 13 15:26:14 2023 kern.info kernel: [102319.608869] usb 4-1: USB disconnect, device number 2
    Wed Sep 13 15:26:14 2023 kern.err kernel: [102319.609651] r8152 4-1:1.0 eth1: get_registers -110
    Wed Sep 13 15:26:14 2023 kern.warn kernel: [102319.609863] r8152 4-1:1.0 eth1: Tx status -108
    Wed Sep 13 15:26:14 2023 kern.warn kernel: [102319.610130] r8152 4-1:1.0 eth1: Tx status -108
    Wed Sep 13 15:26:14 2023 kern.warn kernel: [102319.610154] r8152 4-1:1.0 eth1: Tx status -108
    Wed Sep 13 15:26:14 2023 kern.warn kernel: [102319.610176] r8152 4-1:1.0 eth1: Tx status -108
    Wed Sep 13 15:26:14 2023 daemon.err netdata[9232]: Cannot refresh interface eth1 carrier state by reading '/sys/class/net/eth1/carrier'. Stop updating it.
    Wed Sep 13 15:26:14 2023 daemon.notice ttyd[15089]: rops_handle_POLLIN_netlink: DELADDR
    Wed Sep 13 15:26:14 2023 daemon.info avahi-daemon[4246]: Interface eth1.IPv6 no longer relevant for mDNS.
    Wed Sep 13 15:26:14 2023 daemon.info avahi-daemon[4246]: Leaving mDNS multicast group on interface eth1.IPv6 with address fe80::a8ac:ccff:fed4:33a0.
    Wed Sep 13 15:26:14 2023 daemon.notice ttyd[15089]: rops_handle_POLLIN_netlink: DELADDR
    Wed Sep 13 15:26:14 2023 daemon.err netdata[9232]: Cannot refresh interface eth1 speed by reading '/sys/class/net/eth1/speed'. Will not update its speed anymore.
    Wed Sep 13 15:26:14 2023 daemon.notice netifd: Interface 'wan' is now down
    Wed Sep 13 15:26:14 2023 daemon.notice netifd: Interface 'wan' is setting up now
    Wed Sep 13 15:26:14 2023 daemon.info avahi-daemon[4246]: Interface eth1.IPv4 no longer relevant for mDNS.
    Wed Sep 13 15:26:14 2023 daemon.info avahi-daemon[4246]: Leaving mDNS multicast group on interface eth1.IPv4 with address 172.28.146.98.
    Wed Sep 13 15:26:14 2023 daemon.info avahi-daemon[4246]: Withdrawing address record for fe80::a8ac:ccff:fed4:33a0 on eth1.
    Wed Sep 13 15:26:14 2023 daemon.info avahi-daemon[4246]: Withdrawing address record for **.**.**.**(光猫 ip 此处人为马赛克) on eth1.
    Wed Sep 13 15:26:14 2023 daemon.notice netifd: Interface 'wan' is now up
    Wed Sep 13 15:26:14 2023 daemon.notice netifd: Network device 'eth1' link is down
    Wed Sep 13 15:26:14 2023 daemon.notice netifd: Interface 'wan' has link connectivity loss
    Wed Sep 13 15:26:14 2023 daemon.notice netifd: Interface 'wan6' has link connectivity loss
    Wed Sep 13 15:26:14 2023 daemon.debug ModemManager[18879]: hotplug: event reported: action=remove, name=eth1, subsystem=net
    Wed Sep 13 15:26:14 2023 daemon.err netdata[9232]: heartbeat missed 4000166 monotonic microseconds
    Wed Sep 13 15:26:14 2023 daemon.info netdata[9232]: Initializing file /var/cache/netdata/ip.inerrors/main.db.
    Wed Sep 13 15:26:14 2023 daemon.info netdata[9232]: Initializing file /var/cache/netdata/ip.inerrors/InNoRoutes.db.
    Wed Sep 13 15:26:14 2023 daemon.info netdata[9232]: Initializing file /var/cache/netdata/ip.inerrors/InTruncatedPkts.db.
    Wed Sep 13 15:26:14 2023 daemon.info netdata[9232]: Initializing file /var/cache/netdata/ip.inerrors/InCsumErrors.db.
    Wed Sep 13 15:26:14 2023 daemon.err odhcp6c[4989]: Failed to send SOLICIT message to ff02::1:2 (Network unreachable)
    Wed Sep 13 15:26:14 2023 daemon.notice netifd: Interface 'wan6' is now down
    Wed Sep 13 15:26:15 2023 user.notice firewall: Reloading firewall due to ifup of wan (eth1)
    Wed Sep 13 15:26:16 2023 user.notice nlbwmon: Reloading nlbwmon due to ifup of wan (eth1)
    Wed Sep 13 15:26:18 2023 user.notice ddns-scripts[19949]: myddns_ipv4: PID '19949' started at 2023-09-13 15:26
    Wed Sep 13 15:26:18 2023 user.warn ddns-scripts[19949]: myddns_ipv4: Service section disabled!
    Wed Sep 13 15:26:18 2023 user.warn ddns-scripts[19949]: myddns_ipv4: Stopped - TERMINATE
    Wed Sep 13 15:26:18 2023 user.warn ddns-scripts[19949]: myddns_ipv4: PID '19949' exit WITH ERROR '1' at 2023-09-13 15:26
    Wed Sep 13 15:26:45 2023 user.info : luci: accepted login on /admin/quickstart for root from 192.168.100.204
    boshok
        19
    boshok  
       2024-05-01 12:14:33 +08:00
    @okrfuse #18 遇到了一模一样的问题,请问 OP 最后是怎么解决的?
    okrfuse
        20
    okrfuse  
    OP
       2024-05-08 17:11:05 +08:00
    @boshok 没有解决,咸鱼出掉了,又买了二手的 nuc
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