Hi. Several times my router has lost wired connectivity (wireless was still working). When this happens I got this in logs:
[273271.990000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 2 is down [273272.000000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 3 is down [273272.000000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 5 is down [273272.990000] eth1: link down [273273.990000] ar71xx: pll_reg 0xb8050018: 0x13000a44 [273273.990000] eth1: link up (100Mbps/Full duplex) [273274.010000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 2 is up [273274.010000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 3 is up [273274.020000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 5 is up [273278.000000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 5 is down [273278.000000] eth1: link down [273280.010000] ar71xx: pll_reg 0xb8050018: 0x13000a44 [273280.010000] eth1: link up (100Mbps/Full duplex) [273280.030000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 5 is up [273284.020000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 5 is down [273284.020000] eth1: link down [273285.030000] ar71xx: pll_reg 0xb8050018: 0x13000a44 [273285.030000] eth1: link up (100Mbps/Full duplex) [273286.040000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 5 is up [273289.040000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 5 is down [273289.040000] eth1: link down [273291.050000] ar71xx: pll_reg 0xb8050018: 0x13000a44 [273291.050000] eth1: link up (100Mbps/Full duplex) [273292.060000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 5 is up [273307.060000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 5 is down [273307.060000] eth1: link down [273309.070000] ar71xx: pll_reg 0xb8050018: 0x13000a44 [273309.070000] eth1: link up (100Mbps/Full duplex) [273311.080000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 5 is up [273312.080000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 5 is down [273313.080000] eth1: link down [273314.080000] ar71xx: pll_reg 0xb8050018: 0x13000a44 [273314.080000] eth1: link up (100Mbps/Full duplex) [273314.090000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 5 is up [273328.090000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 5 is down [273328.090000] eth1: link down [273329.100000] ar71xx: pll_reg 0xb8050018: 0x13000a44 [273329.100000] eth1: link up (100Mbps/Full duplex) [273331.110000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 5 is up [273332.110000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 5 is down [273333.110000] eth1: link down [273336.110000] ar71xx: pll_reg 0xb8050018: 0x13000a44 [273336.110000] eth1: link up (100Mbps/Full duplex) [273336.120000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 5 is up [273340.120000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 5 is down [273340.120000] eth1: link down [273341.130000] ar71xx: pll_reg 0xb8050018: 0x441099 [273341.130000] eth1: link up (10Mbps/Full duplex) [273342.130000] Atheros AR8216/AR8236/AR8316 ag71xx-mdio.0:04: Port 5 is up No wires were moved or touched when this was happening. Note that is somehow managed to bring up 10Mbits on WAN interface. It is also kind of interesting how eth1 (WAN) and port 5 were going up and down in sync - are they in any way connected? I've got this two or three times lately, once in 2-3 days. I'm on r45267. Hardware is TEW632BRP with ieee80211 phy0: Atheros AR9100 MAC/BB Rev:7 AR2122 RF Rev:a1 mem=0xb80c0000, irq=2. Is there anything I can do to debug this? Thanks. Nikolay. -- Martynov Nikolay. Email: [email protected] _______________________________________________ openwrt-devel mailing list [email protected] https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
