【ezrAAA-1】 在 https://github.com/istoreos/istoreos/issues/2566 发布：
这个问题困扰我好久了，虽然接到无线路由器上就没有影响了，但是我还是想知道为什么。。。只要接到我的N150主机上每隔一段时间就会断连0.3-0.4秒左右，有一次发现用爱快就不会有这样的问题，但是只要是openwrt好像都会这样。
7464.901558] igc 0000:02:00.0 eth1: NIC Link is Down
[ 7464.901584] igc 0000:02:00.0 eth1: Register Dump
[ 7464.901589] igc 0000:02:00.0 eth1: Register Name Value
[ 7464.901597] igc 0000:02:00.0 eth1: CTRL 581c0641
[ 7464.901605] igc 0000:02:00.0 eth1: STATUS 00680681
[ 7464.901612] igc 0000:02:00.0 eth1: CTRL_EXT 100000c0
[ 7464.901619] igc 0000:02:00.0 eth1: MDIC 18017949
[ 7464.901625] igc 0000:02:00.0 eth1: ICR 00000001
[ 7464.901631] igc 0000:02:00.0 eth1: RCTL 0440803a
[ 7464.901642] igc 0000:02:00.0 eth1: RDLEN[0-3] 00001000 00001000 00001000 00001000
[ 7464.901656] igc 0000:02:00.0 eth1: RDH[0-3] 00000094 00000086 000000d4 00000046
[ 7464.901670] igc 0000:02:00.0 eth1: RDT[0-3] 00000093 00000085 000000d3 00000045
[ 7464.901682] igc 0000:02:00.0 eth1: RXDCTL[0-3] 02040808 02040808 02040808 02040808
[ 7464.901696] igc 0000:02:00.0 eth1: RDBAL[0-3] 1d726000 1d6f1000 1d6b0000 1d6e9000
[ 7464.901710] igc 0000:02:00.0 eth1: RDBAH[0-3] 00000001 00000001 00000001 00000001
[ 7464.901717] igc 0000:02:00.0 eth1: TCTL a503f0fa
[ 7464.901728] igc 0000:02:00.0 eth1: TDBAL[0-3] 1d57e000 162af000 1b29a000 1d721000
[ 7464.901741] igc 0000:02:00.0 eth1: TDBAH[0-3] 00000001 00000001 00000001 00000001
[ 7464.901753] igc 0000:02:00.0 eth1: TDLEN[0-3] 00001000 00001000 00001000 00001000
[ 7464.901766] igc 0000:02:00.0 eth1: TDH[0-3] 00000026 000000bd 00000061 0000004f
[ 7464.901779] igc 0000:02:00.0 eth1: TDT[0-3] 00000065 000000ec 0000009f 0000004f
[ 7464.901791] igc 0000:02:00.0 eth1: TXDCTL[0-3] 02100108 02100108 02100108 02100108
[ 7464.901797] igc 0000:02:00.0 eth1: Reset adapter
[ 7464.945385] br-lan: port 1(eth1) entered disabled state
[ 7469.271291] igc 0000:02:00.0 eth1: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX/TX
[ 7469.271358] br-lan: port 1(eth1) entered blocking state
[ 7469.271363] br-lan: port 1(eth1) entered forwarding state
[ 7977.501550] igc 0000:02:00.0 eth1: NIC Link is Down
[ 7977.501566] igc 0000:02:00.0 eth1: Register Dump
[ 7977.501569] igc 0000:02:00.0 eth1: Register Name Value
[ 7977.501574] igc 0000:02:00.0 eth1: CTRL 581c0641
[ 7977.501580] igc 0000:02:00.0 eth1: STATUS 00680681
[ 7977.501584] igc 0000:02:00.0 eth1: CTRL_EXT 100000c0
[ 7977.501588] igc 0000:02:00.0 eth1: MDIC 18017949
[ 7977.501591] igc 0000:02:00.0 eth1: ICR 00000001
[ 7977.501595] igc 0000:02:00.0 eth1: RCTL 0440803a
[ 7977.501603] igc 0000:02:00.0 eth1: RDLEN[0-3] 00001000 00001000 00001000 00001000
[ 7977.501613] igc 0000:02:00.0 eth1: RDH[0-3] 000000a7 00000068 00000062 000000d6
[ 7977.501623] igc 0000:02:00.0 eth1: RDT[0-3] 000000a6 00000067 00000061 000000d5
[ 7977.501632] igc 0000:02:00.0 eth1: RXDCTL[0-3] 02040808 02040808 02040808 02040808
[ 7977.501641] igc 0000:02:00.0 eth1: RDBAL[0-3] 1d726000 1d6f1000 1d6b0000 1d6e9000
[ 7977.501651] igc 0000:02:00.0 eth1: RDBAH[0-3] 00000001 00000001 00000001 00000001
[ 7977.501655] igc 0000:02:00.0 eth1: TCTL a503f0fa
[ 7977.501663] igc 0000:02:00.0 eth1: TDBAL[0-3] 1d57e000 162af000 1b29a000 1d721000
[ 7977.501672] igc 0000:02:00.0 eth1: TDBAH[0-3] 00000001 00000001 00000001 00000001
[ 7977.501681] igc 0000:02:00.0 eth1: TDLEN[0-3] 00001000 00001000 00001000 00001000
[ 7977.501691] igc 0000:02:00.0 eth1: TDH[0-3] 0000004f 0000006c 0000004a 0000003d
[ 7977.501700] igc 0000:02:00.0 eth1: TDT[0-3] 00000068 0000007b 00000069 00000049
[ 7977.501709] igc 0000:02:00.0 eth1: TXDCTL[0-3] 02100108 02100108 02100108 02100108
[ 7977.501712] igc 0000:02:00.0 eth1: Reset adapter
[ 7977.544928] br-lan: port 1(eth1) entered disabled state
[ 7981.681918] igc 0000:02:00.0 eth1: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX/TX
[ 7981.682035] br-lan: port 1(eth1) entered blocking state
[ 7981.682051] br-lan: port 1(eth1) entered forwarding state
[11799.884757] igc 0000:02:00.0 eth1: NIC Link is Down
[11799.885010] br-lan: port 1(eth1) entered disabled state
[11806.864707] igc 0000:02:00.0 eth1: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX/TX
[11806.864771] br-lan: port 1(eth1) entered blocking state
[11806.864788] br-lan: port 1(eth1) entered forwarding state
[11940.767742] igc 0000:02:00.0 eth1: NIC Link is Down
[11940.767959] br-lan: port 1(eth1) entered disabled state
[11942.517971] igc 0000:02:00.0 eth1: NIC Link is Up 10 Mbps Full Duplex, Flow Control: RX
[11942.518040] br-lan: port 1(eth1) entered blocking state
[11942.518056] br-lan: port 1(eth1) entered forwarding state
[46136.558950] igc 0000:02:00.0 eth1: NIC Link is Down
[46136.559156] br-lan: port 1(eth1) entered disabled state
[46139.879155] igc 0000:02:00.0 eth1: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX/TX
[46139.879272] br-lan: port 1(eth1) entered blocking state
[46139.879288] br-lan: port 1(eth1) entered forwarding state
[46145.018760] igc 0000:02:00.0 eth1: NIC Link is Down
[46145.018981] br-lan: port 1(eth1) entered disabled state
[46153.688506] igc 0000:02:00.0 eth1: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX/TX
[46153.688637] br-lan: port 1(eth1) entered blocking state
[46153.688662] br-lan: port 1(eth1) entered forwarding state
[46447.755633] igc 0000:02:00.0 eth1: NIC Link is Down
[46447.755860] br-lan: port 1(eth1) entered disabled state
[46451.895582] igc 0000:02:00.0 eth1: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX/TX
[46451.895752] br-lan: port 1(eth1) entered blocking state
[46451.895761] br-lan: port 1(eth1) entered forwarding state
[46597.159245] igc 0000:02:00.0 eth1: NIC Link is Down
[46597.159428] br-lan: port 1(eth1) entered disabled state
[46601.039382] igc 0000:02:00.0 eth1: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX/TX
[46601.039503] br-lan: port 1(eth1) entered blocking state
[46601.039519] br-lan: port 1(eth1) entered forwarding state
[46932.315215] igc 0000:02:00.0 eth1: NIC Link is Down
[46932.315441] br-lan: port 1(eth1) entered disabled state
[46936.465352] igc 0000:02:00.0 eth1: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX/TX
[46936.465473] br-lan: port 1(eth1) entered blocking state
[46936.465489] br-lan: port 1(eth1) entered forwarding state
[47152.695904] igc 0000:02:00.0 eth1: NIC Link is Down
[47152.696182] br-lan: port 1(eth1) entered disabled state
[47156.596226] igc 0000:02:00.0 eth1: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX/TX
[47156.596344] br-lan: port 1(eth1) entered blocking state
[47156.596359] br-lan: port 1(eth1) entered forwarding state
[47672.514503] igc 0000:02:00.0 eth1: NIC Link is Down
[47672.514712] br-lan: port 1(eth1) entered disabled state
[47676.774512] igc 0000:02:00.0 eth1: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX/TX
[47676.774576] br-lan: port 1(eth1) entered blocking state
[47676.774592] br-lan: port 1(eth1) entered forwarding state
[48139.625327] igc 0000:02:00.0 eth1: NIC Link is Down
[48139.625564] br-lan: port 1(eth1) entered disabled state
[48143.765492] igc 0000:02:00.0 eth1: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX/TX
[48143.765604] br-lan: port 1(eth1) entered blocking state
[48143.765620] br-lan: port 1(eth1) entered forwarding state
[48421.923955] igc 0000:02:00.0 eth1: NIC Link is Down
[48421.924181] br-lan: port 1(eth1) entered disabled state
[48425.814010] igc 0000:02:00.0 eth1: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX/TX
[48425.814133] br-lan: port 1(eth1) entered blocking state
[48425.814148] br-lan: port 1(eth1) entered forwarding state
[48903.844283] igc 0000:02:00.0 eth1: NIC Link is Down
[48903.844462] br-lan: port 1(eth1) entered disabled state
[48907.744441] igc 0000:02:00.0 eth1: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX/TX
[48907.744560] br-lan: port 1(eth1) entered blocking state
[48907.744577] br-lan: port 1(eth1) entered forwarding state
[49164.343471] igc 0000:02:00.0 eth1: NIC Link is Down
[49164.343494] igc 0000:02:00.0 eth1: Register Dump
[49164.343498] igc 0000:02:00.0 eth1: Register Name Value
[49164.343504] igc 0000:02:00.0 eth1: CTRL 581c0641
[49164.343512] igc 0000:02:00.0 eth1: STATUS 00680681
[49164.343517] igc 0000:02:00.0 eth1: CTRL_EXT 100000c0
[49164.343523] igc 0000:02:00.0 eth1: MDIC 18017949
[49164.343528] igc 0000:02:00.0 eth1: ICR 00000001
[49164.343533] igc 0000:02:00.0 eth1: RCTL 0440803a
[49164.343543] igc 0000:02:00.0 eth1: RDLEN[0-3] 00001000 00001000 00001000 00001000
[49164.343555] igc 0000:02:00.0 eth1: RDH[0-3] 000000b0 00000034 00000065 000000cb
[49164.343567] igc 0000:02:00.0 eth1: RDT[0-3] 000000af 00000033 00000064 000000ca
[49164.343579] igc 0000:02:00.0 eth1: RXDCTL[0-3] 02040808 02040808 02040808 02040808
[49164.343591] igc 0000:02:00.0 eth1: RDBAL[0-3] 1d726000 1d6f1000 1d6b0000 1d6e9000
[49164.343603] igc 0000:02:00.0 eth1: RDBAH[0-3] 00000001 00000001 00000001 00000001
[49164.343610] igc 0000:02:00.0 eth1: TCTL a503f0fa
[49164.343620] igc 0000:02:00.0 eth1: TDBAL[0-3] 1d57e000 162af000 1b29a000 1d721000
[49164.343631] igc 0000:02:00.0 eth1: TDBAH[0-3] 00000001 00000001 00000001 00000001
[49164.343642] igc 0000:02:00.0 eth1: TDLEN[0-3] 00001000 00001000 00001000 00001000
[49164.343654] igc 0000:02:00.0 eth1: TDH[0-3] 000000c1 0000003e 000000d1 0000006e
[49164.343665] igc 0000:02:00.0 eth1: TDT[0-3] 000000de 00000048 000000d1 0000006e
[49164.343677] igc 0000:02:00.0 eth1: TXDCTL[0-3] 02100108 02100108 02100108 02100108
[49164.343681] igc 0000:02:00.0 eth1: Reset adapter
[49164.390003] br-lan: port 1(eth1) entered disabled state
[49168.493767] igc 0000:02:00.0 eth1: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX/TX
[49168.493881] br-lan: port 1(eth1) entered blocking state
[49168.493896] br-lan: port 1(eth1) entered forwarding state
[49707.131190] igc 0000:02:00.0 eth1: NIC Link is Down
[49707.131388] br-lan: port 1(eth1) entered disabled state
[49711.031374] igc 0000:02:00.0 eth1: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX/TX
[49711.031488] br-lan: port 1(eth1) entered blocking state
[49711.031504] br-lan: port 1(eth1) entered forwarding state
[49957.260920] igc 0000:02:00.0 eth1: NIC Link is Down
[49957.261220] br-lan: port 1(eth1) entered disabled state
[49961.141170] igc 0000:02:00.0 eth1: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX/TX
[49961.141281] br-lan: port 1(eth1) entered blocking state
[49961.141296] br-lan: port 1(eth1) entered forwarding state