MT3000经常性断流
这是系统日志Sun May 28 10:30:44 2023 kern.info kernel: warp_woctrl_exit_state(), wo_state:6, prev:ENABLE, cur:RESET, req: RESET
Sun May 28 10:30:44 2023 kern.info kernel: warp_woctrl_send_msg_and_wait_rsp(), idx: 0, state:ENABLE
Sun May 28 10:30:44 2023 kern.info kernel: warp_woctrl_send_msg_and_wait_rsp(): got wocpu msg response
Sun May 28 10:30:44 2023 kern.info kernel: mtk_stop starts !
Sun May 28 10:30:44 2023 kern.info kernel: mtk_soc_eth 15100000.ethernet eth0: Link is Down
Sun May 28 10:30:44 2023 kern.info kernel: mtk_soc_eth 15100000.ethernet eth1: Link is Down
Sun May 28 10:30:44 2023 kern.info kernel: mtk_stop ends !
Sun May 28 10:30:44 2023 kern.info kernel: mtk_hw_init starts !
Sun May 28 10:30:44 2023 kern.info kernel: reset_lock:1, force:1
Sun May 28 10:30:44 2023 kern.info kernel: execute fe warm reset
Sun May 28 10:30:44 2023 kern.info kernel: reset record val1=0x6000004, val2=0x0, val3=0x0 !
Sun May 28 10:30:44 2023 kern.info kernel: mtk_hw_init ends !
Sun May 28 10:30:44 2023 kern.info kernel: mtk_soc_eth 15100000.ethernet eth0: configuring for fixed/2500base-x link mode
Sun May 28 10:30:44 2023 kern.info kernel: mtk_soc_eth 15100000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
Sun May 28 10:30:44 2023 kern.info kernel: MediaTek MT7981 PHY mdio-bus:00: TX-VCM SW cal result: 0x2
Sun May 28 10:30:44 2023 kern.info kernel: mtk_soc_eth 15100000.ethernet eth1: PHY driver
Sun May 28 10:30:44 2023 kern.info kernel: mtk_soc_eth 15100000.ethernet eth1: configuring for phy/gmii link mode
Sun May 28 10:30:44 2023 kern.info kernel: HNAT driver starts to do warm init !
Sun May 28 10:30:44 2023 kern.info kernel: mediatek_soc_hnat 15100000.hnat: PPE0 hwnat start
Sun May 28 10:30:44 2023 kern.info kernel: HNAT reset done !
Sun May 28 10:30:44 2023 kern.err kernel: 7981@C02L1,mtk_fe_event() 413: receive fe reset done event, continue SER
Sun May 28 10:30:44 2023 kern.info kernel: WiFi SER reset done !
Sun May 28 10:30:44 2023 kern.info kernel: wdma_dma_ctrl(): WDMA_GLO_CFG=50404e70, txrx = 0
Sun May 28 10:30:44 2023 kern.info kernel: wdma_dma_ctrl(): WDMA_GLO_CFG=40404e70, txrx = 0
Sun May 28 10:30:44 2023 daemon.notice netifd: Network device 'eth1' link is down
Sun May 28 10:30:44 2023 kern.info kernel: br-lan: port 1(eth1) entered disabled state
Sun May 28 10:30:44 2023 kern.info kernel: warp_tx_ring_init_hw(): configure ring 0 setting
Sun May 28 10:30:44 2023 kern.info kernel: warp_tx_ring_init_hw(): wed:00000000736dc253 wifi:00000000c10378d2: 24420=5c9e8000,24424=2048,24428=0
Sun May 28 10:30:44 2023 kern.info kernel: warp_tx_ring_init_hw(): configure ring 1 setting
Sun May 28 10:30:44 2023 kern.info kernel: warp_tx_ring_init_hw(): wed:00000000736dc253 wifi:00000000c10378d2: 24430=5c9f0000,24434=2048,24438=0
Sun May 28 10:30:44 2023 kern.info kernel: set_rrocfg,0
Sun May 28 10:30:44 2023 kern.info kernel: wdma_dma_ctrl(): WDMA_GLO_CFG=40404e74, txrx = 3
Sun May 28 10:30:44 2023 kern.err kernel: 7981@C02L1,mt7981_dump_ser_stat() 6681: ::ER , SER_HOST_STEP = 0x00000005
Sun May 28 10:30:44 2023 kern.err kernel: 7981@C02L1,mt7981_dump_ser_stat() 6683: ::ER , SER_HOST_STAGE = 0x00000002
Sun May 28 10:30:44 2023 kern.err kernel: 7981@C02L1,mt7981_dump_ser_stat() 6685: ::ER , SER_MCU_TO_HOST = 0x00000010
Sun May 28 10:30:44 2023 kern.err kernel: 7981@C02L1,mt7981_dump_ser_stat() 6681: ::ER , SER_HOST_STEP = 0x00000005
Sun May 28 10:30:44 2023 kern.err kernel: 7981@C02L1,mt7981_dump_ser_stat() 6683: ::ER , SER_HOST_STAGE = 0x00000004
Sun May 28 10:30:44 2023 kern.err kernel: 7981@C02L1,mt7981_dump_ser_stat() 6685: ::ER , SER_MCU_TO_HOST = 0x00000020
Sun May 28 10:30:47 2023 kern.info kernel: mtk_soc_eth 15100000.ethernet eth1: Link is Up - 100Mbps/Half - flow control off
Sun May 28 10:30:47 2023 kern.info kernel: br-lan: port 1(eth1) entered blocking state
Sun May 28 10:30:47 2023 kern.info kernel: br-lan: port 1(eth1) entered forwarding state
Sun May 28 10:30:47 2023 daemon.notice netifd: Network device 'eth1' link is up
这是ping的输出。❯ ping 192.168.8.1| awk '{ print strftime("%Y.%m.%d %H:%M:%S",systime())"\t" $0; fflush() }'
2023.05.28 10:30:28 PING 192.168.8.1 (192.168.8.1) 56(84) 字节的数据。
2023.05.28 10:30:28 64 字节，来自 192.168.8.1: icmp_seq=1 ttl=64 时间=0.546 毫秒
2023.05.28 10:30:29 64 字节，来自 192.168.8.1: icmp_seq=2 ttl=64 时间=0.535 毫秒
2023.05.28 10:30:30 64 字节，来自 192.168.8.1: icmp_seq=3 ttl=64 时间=0.634 毫秒
2023.05.28 10:30:31 64 字节，来自 192.168.8.1: icmp_seq=4 ttl=64 时间=0.591 毫秒
2023.05.28 10:30:32 64 字节，来自 192.168.8.1: icmp_seq=5 ttl=64 时间=0.676 毫秒
2023.05.28 10:30:33 64 字节，来自 192.168.8.1: icmp_seq=6 ttl=64 时间=0.681 毫秒
2023.05.28 10:30:35 64 字节，来自 192.168.8.1: icmp_seq=7 ttl=64 时间=0.574 毫秒
2023.05.28 10:30:36 64 字节，来自 192.168.8.1: icmp_seq=8 ttl=64 时间=0.609 毫秒
2023.05.28 10:30:37 64 字节，来自 192.168.8.1: icmp_seq=9 ttl=64 时间=0.545 毫秒
2023.05.28 10:30:47 来自 192.168.8.51 icmp_seq=16 目标主机不可达
2023.05.28 10:30:47 来自 192.168.8.51 icmp_seq=17 目标主机不可达
2023.05.28 10:30:47 来自 192.168.8.51 icmp_seq=18 目标主机不可达
2023.05.28 10:30:47 来自 192.168.8.51 icmp_seq=19 目标主机不可达
2023.05.28 10:30:48 64 字节，来自 192.168.8.1: icmp_seq=20 ttl=64 时间=15.4 毫秒
2023.05.28 10:30:49 64 字节，来自 192.168.8.1: icmp_seq=21 ttl=64 时间=0.511 毫秒
2023.05.28 10:30:50 64 字节，来自 192.168.8.1: icmp_seq=22 ttl=64 时间=0.485 毫秒
2023.05.28 10:30:51 64 字节，来自 192.168.8.1: icmp_seq=23 ttl=64 时间=0.556 毫秒
2023.05.28 10:30:52 64 字节，来自 192.168.8.1: icmp_seq=24 ttl=64 时间=0.583 毫秒
2023.05.28 10:30:53 64 字节，来自 192.168.8.1: icmp_seq=25 ttl=64 时间=0.567 毫秒
2023.05.28 10:30:54 64 字节，来自 192.168.8.1: icmp_seq=26 ttl=64 时间=0.783 毫秒
2023.05.28 10:30:55 64 字节，来自 192.168.8.1: icmp_seq=27 ttl=64 时间=0.771 毫秒
可以发现在ping断流的时候，就是网卡shutdown的时候。
完整日志导出看一下呢
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