最近mt7620和mt7621的多个机型都有大流量断流出现time out超时问题，希望大佬处理下

[MortalM]

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• [ √] 没有类似的issue #7960 #7665 #8407 #8425

2. 详细叙述

(1) 具体问题

使用联发科mt7620和mt7621的多个机器比如小米mini，小米3，优酷y/L1c，在大流量使用时，会出现kern.err kernel: [ 240.032056] ralink_soc_eth 10100000.ethernet eth0: transmit timed out的问题。 经过我查验发现旧版本的内核没有问题，然后x-wrt的5.4的内核也没有这个问题，希望大佬能处理下，非常感谢。

(2) 路由器型号和固件版本

小米mini，小米3，优酷y/L1c

(3) 详细日志

Thu Dec 9 19:39:15 2021 kern.err kernel: [ 275.058897] ralink_soc_eth 10100000.ethernet eth0: transmit timed out Thu Dec 9 19:39:15 2021 kern.info kernel: [ 275.065491] ralink_soc_eth 10100000.ethernet eth0: dma_cfg:80000065 Thu Dec 9 19:39:15 2021 kern.info kernel: [ 275.071923] ralink_soc_eth 10100000.ethernet eth0: tx_ring=0, base=064d4000, max=1024, ctx=97, dtx=97, fdx=48, next=97 Thu Dec 9 19:39:15 2021 kern.info kernel: [ 275.082856] ralink_soc_eth 10100000.ethernet eth0: rx_ring=0, base=05194000, max=1024, calc=104, drx=105 Thu Dec 9 19:39:25 2021 kern.err kernel: [ 278.733921] ralink_soc_eth 10100000.ethernet eth0: transmit timed out Thu Dec 9 19:39:25 2021 kern.info kernel: [ 278.740516] ralink_soc_eth 10100000.ethernet eth0: dma_cfg:80000065 Thu Dec 9 19:39:25 2021 kern.info kernel: [ 278.746952] ralink_soc_eth 10100000.ethernet eth0: tx_ring=0, base=064d4000, max=1024, ctx=33, dtx=33, fdx=16, next=33 Thu Dec 9 19:39:25 2021 kern.info kernel: [ 278.757898] ralink_soc_eth 10100000.ethernet eth0: rx_ring=0, base=06434000, max=1024, calc=57, drx=59 Thu Dec 9 19:39:27 2021 daemon.notice hostapd: wlan0: AP-STA-DISCONNECTED 4c:79:6e:a0:ef:e2 Thu Dec 9 19:39:31 2021 daemon.info hostapd: wlan0: STA 4c:79:6e:a0:ef:e2 IEEE 802.11: authenticated Thu Dec 9 19:39:31 2021 daemon.info hostapd: wlan0: STA 4c:79:6e:a0:ef:e2 IEEE 802.11: associated (aid 4) Thu Dec 9 19:39:31 2021 daemon.notice hostapd: wlan0: STA-OPMODE-SMPS-MODE-CHANGED 4c:79:6e:a0:ef:e2 off Thu Dec 9 19:39:31 2021 daemon.notice hostapd: wlan0: AP-STA-CONNECTED 4c:79:6e:a0:ef:e2 Thu Dec 9 19:39:31 2021 daemon.info hostapd: wlan0: STA 4c:79:6e:a0:ef:e2 RADIUS: starting accounting session 813F38EA8D98ADB0 Thu Dec 9 19:39:31 2021 daemon.info hostapd: wlan0: STA 4c:79:6e:a0:ef:e2 WPA: pairwise key handshake completed (RSN) Thu Dec 9 19:39:31 2021 daemon.notice hostapd: wlan0: EAPOL-4WAY-HS-COMPLETED 4c:79:6e:a0:ef:e2 Thu Dec 9 19:39:35 2021 kern.err kernel: [ 282.374864] ralink_soc_eth 10100000.ethernet eth0: transmit timed out Thu Dec 9 19:39:35 2021 kern.info kernel: [ 282.381468] ralink_soc_eth 10100000.ethernet eth0: dma_cfg:80000065 Thu Dec 9 19:39:35 2021 kern.info kernel: [ 282.387924] ralink_soc_eth 10100000.ethernet eth0: tx_ring=0, base=064d4000, max=1024, ctx=22, dtx=22, fdx=16, next=22 Thu Dec 9 19:39:35 2021 kern.info kernel: [ 282.398860] ralink_soc_eth 10100000.ethernet eth0: rx_ring=0, base=05194000, max=1024, calc=35, drx=36 Thu Dec 9 19:45:18 2021 daemon.notice hostapd: wlan0: BEACON-REQ-TX-STATUS 4c:79:6e:a0:ef:e2 2 ack=1 Thu Dec 9 19:45:18 2021 daemon.notice hostapd: wlan0: BEACON-REQ-TX-STATUS 3a:6c:27:50:c3:5b 1 ack=1 Thu Dec 9 19:45:18 2021 daemon.notice hostapd: wlan0: BEACON-RESP-RX 4c:79:6e:a0:ef:e2 2 00

有时候又是重复的断连断连。。确定不是网线物理连接导致的断连。。

[ 509.808465] ralink_soc_eth 10100000.ethernet eth0: port 1 link up (100Mbps/Full duplex) [ 639.987096] ralink_soc_eth 10100000.ethernet eth0: port 1 link down [ 640.834750] ralink_soc_eth 10100000.ethernet eth0: port 1 link up (100Mbps/Full duplex) [ 667.266157] ralink_soc_eth 10100000.ethernet eth0: port 1 link down [ 668.248389] ralink_soc_eth 10100000.ethernet eth0: port 1 link up (100Mbps/Full duplex) [ 668.288946] ralink_soc_eth 10100000.ethernet eth0: port 1 link down [ 669.191955] ralink_soc_eth 10100000.ethernet eth0: port 1 link up (100Mbps/Full duplex) [ 669.330269] ralink_soc_eth 10100000.ethernet eth0: port 1 link down [ 670.277141] ralink_soc_eth 10100000.ethernet eth0: port 1 link up (100Mbps/Full duplex) [ 676.730269] ralink_soc_eth 10100000.ethernet eth0: port 0 link down [ 676.851621] ralink_soc_eth 10100000.ethernet eth0: port 1 link down [ 676.860917] br-lan: port 1(eth0.1) entered disabled state [ 679.156010] ralink_soc_eth 10100000.ethernet eth0: port 1 link up (100Mbps/Full duplex) [ 679.164833] br-lan: port 1(eth0.1) entered blocking state [ 679.170388] br-lan: port 1(eth0.1) entered forwarding state [ 682.081774] ralink_soc_eth 10100000.ethernet eth0: port 1 link down [ 682.091812] br-lan: port 1(eth0.1) entered disabled state [ 684.226672] ralink_soc_eth 10100000.ethernet eth0: port 1 link up (100Mbps/Full duplex) [ 684.235375] br-lan: port 1(eth0.1) entered blocking state [ 684.240951] br-lan: port 1(eth0.1) entered forwarding state [ 685.632235] ralink_soc_eth 10100000.ethernet eth0: port 0 link up (100Mbps/Full duplex)

[Wilson-coder]

我的X86，升级到5.4.162内核也有这个现象，之前用5.4.155内核的时候从来没有遇到过。本来还以为是最近电信网络不稳定，看起来是路由器更新之后带来的问题？

[chobitsos]

我的X86，升级到5.4.162内核也有这个现象，之前用5.4.155内核的时候从来没有遇到过。本来还以为是最近电信网络不稳定，看起来是路由器更新之后带来的问题？

换了x-wrt，跑了两天没有出现transmit timed out 我对比了x-wrt源码官方源码immortalwrt源码，在驱动文件里面有一处都有被改过的 .name = "ralink_soc_eth", 这个文件只有lean大神是这个值ralink_soc_eth，其他都一样，但是我不懂代码哈，没试过不知道是不是这个问题

[MortalM]

我的X86，升级到5.4.162内核也有这个现象，之前用5.4.155内核的时候从来没有遇到过。本来还以为是最近电信网络不稳定，看起来是路由器更新之后带来的问题？

换了x-wrt，跑了两天没有出现transmit timed out 我对比了x-wrt源码官方源码immortalwrt源码，在驱动文件里面有一处都有被改过的 .name = "ralink_soc_eth", 这个文件只有lean大神是这个值ralink_soc_eth，其他都一样，但是我不懂代码哈，没试过不知道是不是这个问题

把这个指删了试试呢？

[slipdaly]

我的是K2，确实是最近几个版本才出现的。之前都好好的。 感觉是dns解析问题，我遇到这个问题，重启广告过滤（会重启dnsmasq）就恢复了。

[Harvey365]

k2最新编译的固件也遇到了这个问题 9965.599103] ralink_soc_eth 10100000.ethernet eth0: tx_ring=0, base=06a08000, max=1024, ctx=230, dtx=230, fdx=161, next=230 [ 9965.621120] ralink_soc_eth 10100000.ethernet eth0: rx_ring=0, base=06a54000, max=1024, calc=874, drx=875 [ 9967.163335] ralink_soc_eth 10100000.ethernet eth0: transmit timed out [ 9967.176202] ralink_soc_eth 10100000.ethernet eth0: dma_cfg:80000065 [ 9967.188726] ralink_soc_eth 10100000.ethernet eth0: tx_ring=0, base=06a08000, max=1024, ctx=316, dtx=316, fdx=176, next=316 [ 9967.210749] ralink_soc_eth 10100000.ethernet eth0: rx_ring=0, base=06a58000, max=1024, calc=17, drx=18 [ 9968.462115] ralink_soc_eth 10100000.ethernet eth0: transmit timed out [ 9968.474980] ralink_soc_eth 10100000.ethernet eth0: dma_cfg:80000065 [ 9968.487503] ralink_soc_eth 10100000.ethernet eth0: tx_ring=0, base=06a08000, max=1024, ctx=463, dtx=463, fdx=192, next=463 [ 9968.509528] ralink_soc_eth 10100000.ethernet eth0: rx_ring=0, base=06a54000, max=1024, calc=276, drx=278 [ 9970.005436] ralink_soc_eth 10100000.ethernet eth0: transmit timed out [ 9970.018320] ralink_soc_eth 10100000.ethernet eth0: dma_cfg:80000065 [ 9970.030837] ralink_soc_eth 10100000.ethernet eth0: tx_ring=0, base=06a08000, max=1024, ctx=123, dtx=123, fdx=48, next=123 [ 9970.052681] ralink_soc_eth 10100000.ethernet eth0: rx_ring=0, base=06a58000, max=1024, calc=433, drx=435 [ 9971.550848] ralink_soc_eth 10100000.ethernet eth0: transmit timed out [ 9971.563719] ralink_soc_eth 10100000.ethernet eth0: dma_cfg:80000065 [ 9971.576242] ralink_soc_eth 10100000.ethernet eth0: tx_ring=0, base=06a08000, max=1024, ctx=27, dtx=27, fdx=16, next=27 [ 9971.597574] ralink_soc_eth 10100000.ethernet eth0: rx_ring=0, base=06a54000, max=1024, calc=123, drx=124 [ 9973.207222] ralink_soc_eth 10100000.ethernet eth0: transmit timed out [ 9973.220089] ralink_soc_eth 10100000.ethernet eth0: dma_cfg:80000065 [ 9973.232610] ralink_soc_eth 10100000

[evalfun]

我的hc5962也断流，十几分钟一次，一次20秒左右，系统日志里面没有任何提示，网卡状态也没有发生变化 系统版本OpenWrt R22.3.13 / LuCI Master (git-22.068.45502-a50e601) 内核版本5.4.175