Doubled phys on 18.06

[mips171]

The wifi is running pretty well, better than before, great improvements in the recent build. I'm not really sure how to describe this issue except that after using the commit below, and 18.06.1 I now have 4 phy's instead of 2. I just want 2 phy's. Not really experienced enough to know what all is useful for this problem, so I'll just put this.

How can I find out the problem and possibly fix it?

Kernel:
4.14.82

mt76 commit:
ffccb48

lspci

00:00.0 PCI bridge: Device 0e8d:0801 (rev 01)
00:01.0 PCI bridge: Device 0e8d:0801 (rev 01)
01:00.0 Network controller: MEDIATEK Corp. Device 7603
02:00.0 Network controller: MEDIATEK Corp. MT7662E 802.11ac PCI Express Wireless Network Adapter

iwinfo

wlan0     ESSID: "OpenWrt 2.4GHz"
          Access Point: 02:00:00:00:00:00
          Mode: Master  Channel: 36 (5.180 GHz)
          Tx-Power: 20 dBm  Link Quality: unknown/70
          Signal: unknown  Noise: -92 dBm
          Bit Rate: unknown
          Encryption: none
          Type: nl80211  HW Mode(s): 802.11bgnac
          Hardware: unknown [Generic MAC80211]
          TX power offset: unknown
          Frequency offset: unknown
          Supports VAPs: yes  PHY name: phy0

wlan1     ESSID: "OpenWrt 5GHz"
          Access Point: 02:00:00:00:01:00
          Mode: Master  Channel: 44 (5.220 GHz)
          Tx-Power: 20 dBm  Link Quality: unknown/70
          Signal: unknown  Noise: -92 dBm
          Bit Rate: unknown
          Encryption: none
          Type: nl80211  HW Mode(s): 802.11bgnac
          Hardware: unknown [Generic MAC80211]
          TX power offset: unknown
          Frequency offset: unknown
          Supports VAPs: yes  PHY name: phy1

wlan2     ESSID: unknown
          Access Point: 00:0C:43:26:76:03
          Mode: Client  Channel: unknown (unknown)
          Tx-Power: 0 dBm  Link Quality: unknown/70
          Signal: unknown  Noise: unknown
          Bit Rate: unknown
          Encryption: unknown
          Type: nl80211  HW Mode(s): 802.11bgn
          Hardware: 14C3:7603 14C3:7603 [Generic MAC80211]
          TX power offset: unknown
          Frequency offset: unknown
          Supports VAPs: yes  PHY name: phy2

wlan3     ESSID: unknown
          Access Point: F8:62:AA:50:00:01
          Mode: Client  Channel: unknown (unknown)
          Tx-Power: 3 dBm  Link Quality: unknown/70
          Signal: unknown  Noise: unknown
          Bit Rate: unknown
          Encryption: unknown
          Type: nl80211  HW Mode(s): 802.11nac
          Hardware: 14C3:7662 14C3:7662 [Generic MAC80211]
          TX power offset: unknown
          Frequency offset: unknown
          Supports VAPs: yes  PHY name: phy3

Device tree file pcie section

&pcie {
	status = "okay";

	pcie1 {
		mt76@2,0 {
			reg = <0x0000 0 0 0 0>;
			device_type = "pci";
			mediatek,mtd-eeprom = <&factory 0x8000>;
			ieee80211-freq-limit = <5000000 6000000>;
		};
	};

	pcie0 {
		mt76@1,0 {
			reg = <0x0000 0 0 0 0>;
			device_type = "pci";
			mediatek,mtd-eeprom = <&factory 0x0000>;
			ieee80211-freq-limit = <2400000 2500000>;
		};
	};
};

iw list

Wiphy phy3
	max # scan SSIDs: 4
	max scan IEs length: 2247 bytes
	max # sched scan SSIDs: 0
	max # match sets: 0
	max # scan plans: 1
	max scan plan interval: -1
	max scan plan iterations: 0
	Retry short limit: 7
	Retry long limit: 4
	Coverage class: 0 (up to 0m)
	Available Antennas: TX 0x3 RX 0x3
	Configured Antennas: TX 0x3 RX 0x3
	Supported interface modes:
		 * IBSS
		 * managed
		 * AP
		 * AP/VLAN
		 * monitor
		 * mesh point
	Band 2:
		Capabilities: 0x1ff
			RX LDPC
			HT20/HT40
			SM Power Save disabled
			RX Greenfield
			RX HT20 SGI
			RX HT40 SGI
			TX STBC
			RX STBC 1-stream
			Max AMSDU length: 3839 bytes
			No DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 4 usec (0x05)
		HT TX/RX MCS rate indexes supported: 0-15
		VHT Capabilities (0x018001b0):
			Max MPDU length: 3895
			Supported Channel Width: neither 160 nor 80+80
			RX LDPC
			short GI (80 MHz)
			TX STBC
		VHT RX MCS set:
			1 streams: MCS 0-9
			2 streams: MCS 0-9
			3 streams: not supported
			4 streams: not supported
			5 streams: not supported
			6 streams: not supported
			7 streams: not supported
			8 streams: not supported
		VHT RX highest supported: 0 Mbps
		VHT TX MCS set:
			1 streams: MCS 0-9
			2 streams: MCS 0-9
			3 streams: not supported
			4 streams: not supported
			5 streams: not supported
			6 streams: not supported
			7 streams: not supported
			8 streams: not supported
		VHT TX highest supported: 0 Mbps
		Frequencies:
			* 5180 MHz [36] (23.0 dBm)
			* 5200 MHz [40] (23.0 dBm)
			* 5220 MHz [44] (23.0 dBm)
			* 5240 MHz [48] (23.0 dBm)
			* 5260 MHz [52] (20.0 dBm) (radar detection)
			* 5280 MHz [56] (20.0 dBm) (radar detection)
			* 5300 MHz [60] (20.0 dBm) (radar detection)
			* 5320 MHz [64] (20.0 dBm) (radar detection)
			* 5500 MHz [100] (27.0 dBm) (radar detection)
			* 5520 MHz [104] (27.0 dBm) (radar detection)
			* 5540 MHz [108] (27.0 dBm) (radar detection)
			* 5560 MHz [112] (27.0 dBm) (radar detection)
			* 5580 MHz [116] (27.0 dBm) (radar detection)
			* 5600 MHz [120] (disabled)
			* 5620 MHz [124] (disabled)
			* 5640 MHz [128] (disabled)
			* 5660 MHz [132] (27.0 dBm) (radar detection)
			* 5680 MHz [136] (27.0 dBm) (radar detection)
			* 5700 MHz [140] (27.0 dBm) (radar detection)
			* 5745 MHz [149] (30.0 dBm)
			* 5765 MHz [153] (30.0 dBm)
			* 5785 MHz [157] (30.0 dBm)
			* 5805 MHz [161] (30.0 dBm)
			* 5825 MHz [165] (30.0 dBm)
	valid interface combinations:
		 * #{ IBSS } <= 1, #{ managed, AP, mesh point } <= 8,
		   total <= 8, #channels <= 1, STA/AP BI must match, radar detect widths: { 20 MHz (no HT), 20 MHz, 40 MHz, 80 MHz }

	HT Capability overrides:
		 * MCS: ff ff ff ff ff ff ff ff ff ff
		 * maximum A-MSDU length
		 * supported channel width
		 * short GI for 40 MHz
		 * max A-MPDU length exponent
		 * min MPDU start spacing
	Device supports VHT-IBSS.
Wiphy phy2
	max # scan SSIDs: 4
	max scan IEs length: 2257 bytes
	max # sched scan SSIDs: 0
	max # match sets: 0
	max # scan plans: 1
	max scan plan interval: -1
	max scan plan iterations: 0
	Retry short limit: 7
	Retry long limit: 4
	Coverage class: 0 (up to 0m)
	Available Antennas: TX 0x3 RX 0x3
	Supported interface modes:
		 * IBSS
		 * managed
		 * AP
		 * AP/VLAN
		 * monitor
		 * mesh point
	Band 1:
		Capabilities: 0x1fe
			HT20/HT40
			SM Power Save disabled
			RX Greenfield
			RX HT20 SGI
			RX HT40 SGI
			TX STBC
			RX STBC 1-stream
			Max AMSDU length: 3839 bytes
			No DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 4 usec (0x05)
		HT TX/RX MCS rate indexes supported: 0-15
		Frequencies:
			* 2412 MHz [1] (30.0 dBm)
			* 2417 MHz [2] (30.0 dBm)
			* 2422 MHz [3] (30.0 dBm)
			* 2427 MHz [4] (30.0 dBm)
			* 2432 MHz [5] (30.0 dBm)
			* 2437 MHz [6] (30.0 dBm)
			* 2442 MHz [7] (30.0 dBm)
			* 2447 MHz [8] (30.0 dBm)
			* 2452 MHz [9] (30.0 dBm)
			* 2457 MHz [10] (30.0 dBm)
			* 2462 MHz [11] (30.0 dBm)
			* 2467 MHz [12] (30.0 dBm)
			* 2472 MHz [13] (30.0 dBm)
			* 2484 MHz [14] (disabled)
	valid interface combinations:
		 * #{ IBSS } <= 1, #{ managed, AP, mesh point } <= 4,
		   total <= 4, #channels <= 1, STA/AP BI must match
	HT Capability overrides:
		 * MCS: ff ff ff ff ff ff ff ff ff ff
		 * maximum A-MSDU length
		 * supported channel width
		 * short GI for 40 MHz
		 * max A-MPDU length exponent
		 * min MPDU start spacing
Wiphy phy1
	max # scan SSIDs: 4
	max scan IEs length: 2243 bytes
	max # sched scan SSIDs: 0
	max # match sets: 0
	max # scan plans: 1
	max scan plan interval: -1
	max scan plan iterations: 0
	Retry short limit: 7
	Retry long limit: 4
	Coverage class: 0 (up to 0m)
	Device supports AP-side u-APSD.
	Device supports T-DLS.
	Available Antennas: TX 0 RX 0
	Supported interface modes:
		 * IBSS
		 * managed
		 * AP
		 * AP/VLAN
		 * monitor
		 * mesh point
		 * P2P-client
		 * P2P-GO
		 * P2P-device
	Band 1:
		Capabilities: 0x107e
			HT20/HT40
			SM Power Save disabled
			RX Greenfield
			RX HT20 SGI
			RX HT40 SGI
			No RX STBC
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 8 usec (0x06)
		HT TX/RX MCS rate indexes supported: 0-15
		Frequencies:
			* 2412 MHz [1] (20.0 dBm)
			* 2417 MHz [2] (20.0 dBm)
			* 2422 MHz [3] (20.0 dBm)
			* 2427 MHz [4] (20.0 dBm)
			* 2432 MHz [5] (20.0 dBm)
			* 2437 MHz [6] (20.0 dBm)
			* 2442 MHz [7] (20.0 dBm)
			* 2447 MHz [8] (20.0 dBm)
			* 2452 MHz [9] (20.0 dBm)
			* 2457 MHz [10] (20.0 dBm)
			* 2462 MHz [11] (20.0 dBm)
			* 2467 MHz [12] (20.0 dBm)
			* 2472 MHz [13] (20.0 dBm)
			* 2484 MHz [14] (disabled)
	Band 2:
		Capabilities: 0x107e
			HT20/HT40
			SM Power Save disabled
			RX Greenfield
			RX HT20 SGI
			RX HT40 SGI
			No RX STBC
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 8 usec (0x06)
		HT TX/RX MCS rate indexes supported: 0-15
		VHT Capabilities (0x038007fa):
			Max MPDU length: 11454
			Supported Channel Width: 160 MHz, 80+80 MHz
			RX LDPC
			short GI (80 MHz)
			short GI (160/80+80 MHz)
			TX STBC
		VHT RX MCS set:
			1 streams: MCS 0-9
			2 streams: MCS 0-9
			3 streams: MCS 0-9
			4 streams: MCS 0-9
			5 streams: MCS 0-9
			6 streams: MCS 0-9
			7 streams: MCS 0-9
			8 streams: MCS 0-9
		VHT RX highest supported: 0 Mbps
		VHT TX MCS set:
			1 streams: MCS 0-9
			2 streams: MCS 0-9
			3 streams: MCS 0-9
			4 streams: MCS 0-9
			5 streams: MCS 0-9
			6 streams: MCS 0-9
			7 streams: MCS 0-9
			8 streams: MCS 0-9
		VHT TX highest supported: 0 Mbps
		Frequencies:
			* 5180 MHz [36] (20.0 dBm)
			* 5200 MHz [40] (20.0 dBm)
			* 5220 MHz [44] (20.0 dBm)
			* 5240 MHz [48] (20.0 dBm)
			* 5260 MHz [52] (20.0 dBm) (radar detection)
			* 5280 MHz [56] (20.0 dBm) (radar detection)
			* 5300 MHz [60] (20.0 dBm) (radar detection)
			* 5320 MHz [64] (20.0 dBm) (radar detection)
			* 5500 MHz [100] (20.0 dBm) (radar detection)
			* 5520 MHz [104] (20.0 dBm) (radar detection)
			* 5540 MHz [108] (20.0 dBm) (radar detection)
			* 5560 MHz [112] (20.0 dBm) (radar detection)
			* 5580 MHz [116] (20.0 dBm) (radar detection)
			* 5600 MHz [120] (disabled)
			* 5620 MHz [124] (disabled)
			* 5640 MHz [128] (disabled)
			* 5660 MHz [132] (20.0 dBm) (radar detection)
			* 5680 MHz [136] (20.0 dBm) (radar detection)
			* 5700 MHz [140] (20.0 dBm) (radar detection)
			* 5745 MHz [149] (20.0 dBm)
			* 5765 MHz [153] (20.0 dBm)
			* 5785 MHz [157] (20.0 dBm)
			* 5805 MHz [161] (20.0 dBm)
			* 5825 MHz [165] (20.0 dBm)
			* 5845 MHz [169] (disabled)
	valid interface combinations:
		 * #{ IBSS } <= 1, #{ managed, AP, mesh point, P2P-client, P2P-GO } <= 2048, #{ P2P-device } <= 1,
		   total <= 2048, #channels <= 1, radar detect widths: { 20 MHz (no HT), 20 MHz, 40 MHz, 80 MHz, 160 MHz }

	HT Capability overrides:
		 * MCS: ff ff ff ff ff ff ff ff ff ff
		 * maximum A-MSDU length
		 * supported channel width
		 * short GI for 40 MHz
		 * max A-MPDU length exponent
		 * min MPDU start spacing
	Device supports VHT-IBSS.
Wiphy phy0
	max # scan SSIDs: 4
	max scan IEs length: 2243 bytes
	max # sched scan SSIDs: 0
	max # match sets: 0
	max # scan plans: 1
	max scan plan interval: -1
	max scan plan iterations: 0
	Retry short limit: 7
	Retry long limit: 4
	Coverage class: 0 (up to 0m)
	Device supports AP-side u-APSD.
	Device supports T-DLS.
	Available Antennas: TX 0 RX 0
	Supported interface modes:
		 * IBSS
		 * managed
		 * AP
		 * AP/VLAN
		 * monitor
		 * mesh point
		 * P2P-client
		 * P2P-GO
		 * P2P-device
	Band 1:
		Capabilities: 0x107e
			HT20/HT40
			SM Power Save disabled
			RX Greenfield
			RX HT20 SGI
			RX HT40 SGI
			No RX STBC
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 8 usec (0x06)
		HT TX/RX MCS rate indexes supported: 0-15
		Frequencies:
			* 2412 MHz [1] (20.0 dBm)
			* 2417 MHz [2] (20.0 dBm)
			* 2422 MHz [3] (20.0 dBm)
			* 2427 MHz [4] (20.0 dBm)
			* 2432 MHz [5] (20.0 dBm)
			* 2437 MHz [6] (20.0 dBm)
			* 2442 MHz [7] (20.0 dBm)
			* 2447 MHz [8] (20.0 dBm)
			* 2452 MHz [9] (20.0 dBm)
			* 2457 MHz [10] (20.0 dBm)
			* 2462 MHz [11] (20.0 dBm)
			* 2467 MHz [12] (20.0 dBm)
			* 2472 MHz [13] (20.0 dBm)
			* 2484 MHz [14] (disabled)
	Band 2:
		Capabilities: 0x107e
			HT20/HT40
			SM Power Save disabled
			RX Greenfield
			RX HT20 SGI
			RX HT40 SGI
			No RX STBC
			Max AMSDU length: 3839 bytes
			DSSS/CCK HT40
		Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
		Minimum RX AMPDU time spacing: 8 usec (0x06)
		HT TX/RX MCS rate indexes supported: 0-15
		VHT Capabilities (0x038007fa):
			Max MPDU length: 11454
			Supported Channel Width: 160 MHz, 80+80 MHz
			RX LDPC
			short GI (80 MHz)
			short GI (160/80+80 MHz)
			TX STBC
		VHT RX MCS set:
			1 streams: MCS 0-9
			2 streams: MCS 0-9
			3 streams: MCS 0-9
			4 streams: MCS 0-9
			5 streams: MCS 0-9
			6 streams: MCS 0-9
			7 streams: MCS 0-9
			8 streams: MCS 0-9
		VHT RX highest supported: 0 Mbps
		VHT TX MCS set:
			1 streams: MCS 0-9
			2 streams: MCS 0-9
			3 streams: MCS 0-9
			4 streams: MCS 0-9
			5 streams: MCS 0-9
			6 streams: MCS 0-9
			7 streams: MCS 0-9
			8 streams: MCS 0-9
		VHT TX highest supported: 0 Mbps
		Frequencies:
			* 5180 MHz [36] (20.0 dBm)
			* 5200 MHz [40] (20.0 dBm)
			* 5220 MHz [44] (20.0 dBm)
			* 5240 MHz [48] (20.0 dBm)
			* 5260 MHz [52] (20.0 dBm) (radar detection)
			* 5280 MHz [56] (20.0 dBm) (radar detection)
			* 5300 MHz [60] (20.0 dBm) (radar detection)
			* 5320 MHz [64] (20.0 dBm) (radar detection)
			* 5500 MHz [100] (20.0 dBm) (radar detection)
			* 5520 MHz [104] (20.0 dBm) (radar detection)
			* 5540 MHz [108] (20.0 dBm) (radar detection)
			* 5560 MHz [112] (20.0 dBm) (radar detection)
			* 5580 MHz [116] (20.0 dBm) (radar detection)
			* 5600 MHz [120] (disabled)
			* 5620 MHz [124] (disabled)
			* 5640 MHz [128] (disabled)
			* 5660 MHz [132] (20.0 dBm) (radar detection)
			* 5680 MHz [136] (20.0 dBm) (radar detection)
			* 5700 MHz [140] (20.0 dBm) (radar detection)
			* 5745 MHz [149] (20.0 dBm)
			* 5765 MHz [153] (20.0 dBm)
			* 5785 MHz [157] (20.0 dBm)
			* 5805 MHz [161] (20.0 dBm)
			* 5825 MHz [165] (20.0 dBm)
			* 5845 MHz [169] (disabled)
	valid interface combinations:
		 * #{ IBSS } <= 1, #{ managed, AP, mesh point, P2P-client, P2P-GO } <= 2048, #{ P2P-device } <= 1,
		   total <= 2048, #channels <= 1, radar detect widths: { 20 MHz (no HT), 20 MHz, 40 MHz, 80 MHz, 160 MHz }

	HT Capability overrides:
		 * MCS: ff ff ff ff ff ff ff ff ff ff
		 * maximum A-MSDU length
		 * supported channel width
		 * short GI for 40 MHz
		 * max A-MPDU length exponent
		 * min MPDU start spacing
	Device supports VHT-IBSS.

dmesg

[    0.578173] pull PCIe RST: RALINK_RSTCTRL = 0
[    0.887138] release PCIe RST: RALINK_RSTCTRL = 7000000
[    0.897203] ***** Xtal 40MHz *****
[    0.903937] release PCIe RST: RALINK_RSTCTRL = 7000000
[    0.914140] Port 0 N_FTS = 1b102800
[    0.921041] Port 1 N_FTS = 1b102800
[    0.927966] Port 2 N_FTS = 1b102800
[    2.086630] PCIE0 no card, disable it(RST&CLK)
[    2.095319]  -> 10207f2
[    2.100140] PCIE1 enabled
[    2.105340] PCIE2 enabled
[    2.110521] PCI host bridge /pcie@1e140000 ranges:
[    2.120045]  MEM 0x0000000060000000..0x000000006fffffff
[    2.130405]   IO 0x000000001e160000..0x000000001e16ffff
[    2.140772] PCI coherence region base: 0xbfbf8000, mask/settings: 0x60000000
[    2.164046] mt7621_gpio 1e000600.gpio: registering 32 gpios
[    2.175348] mt7621_gpio 1e000600.gpio: registering 32 gpios
[    2.186681] mt7621_gpio 1e000600.gpio: registering 32 gpios
[    2.199351] PCI host bridge to bus 0000:00
[    2.207365] pci_bus 0000:00: root bus resource [mem 0x60000000-0x6fffffff]
[    2.221040] pci_bus 0000:00: root bus resource [io  0xffffffff]
[    2.232766] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0]
[    2.246247] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[    2.262019] pci 0000:00:00.0: [0e8d:0801] type 01 class 0x060400
[    2.262060] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x7fffffff]
[    2.262072] pci 0000:00:00.0: reg 0x14: [mem 0x00000000-0x0000ffff]
[    2.262136] pci 0000:00:00.0: supports D1
[    2.262145] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[    2.262396] pci 0000:00:01.0: [0e8d:0801] type 01 class 0x060400
[    2.262422] pci 0000:00:01.0: reg 0x10: [mem 0x00000000-0x7fffffff]
[    2.262436] pci 0000:00:01.0: reg 0x14: [mem 0x00000000-0x0000ffff]
[    2.262487] pci 0000:00:01.0: supports D1
[    2.262496] pci 0000:00:01.0: PME# supported from D0 D1 D3hot
[    2.262717] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    2.278516] pci 0000:00:01.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    2.294596] pci 0000:01:00.0: [14c3:7603] type 00 class 0x028000
[    2.294645] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x000fffff]
[    2.294780] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[    2.294959] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[    2.295167] pci 0000:02:00.0: [14c3:7662] type 00 class 0x028000
[    2.295226] pci 0000:02:00.0: reg 0x10: [mem 0x00000000-0x000fffff 64bit]
[    2.295270] pci 0000:02:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[    2.295364] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[    2.295547] pci_bus 0000:02: busn_res: [bus 02-ff] end is updated to 02
[    2.295573] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 02
[    2.295660] pci 0000:00:00.0: BAR 0: no space for [mem size 0x80000000]
[    2.308692] pci 0000:00:00.0: BAR 0: failed to assign [mem size 0x80000000]
[    2.322501] pci 0000:00:01.0: BAR 0: no space for [mem size 0x80000000]
[    2.335633] pci 0000:00:01.0: BAR 0: failed to assign [mem size 0x80000000]
[    2.349459] pci 0000:00:00.0: BAR 8: assigned [mem 0x60000000-0x600fffff]
[    2.362937] pci 0000:00:01.0: BAR 8: assigned [mem 0x60100000-0x601fffff]
[    2.376416] pci 0000:00:01.0: BAR 9: assigned [mem 0x60200000-0x602fffff pref]
[    2.390757] pci 0000:00:00.0: BAR 1: assigned [mem 0x60300000-0x6030ffff]
[    2.404243] pci 0000:00:01.0: BAR 1: assigned [mem 0x60310000-0x6031ffff]
[    2.417726] pci 0000:01:00.0: BAR 0: assigned [mem 0x60000000-0x600fffff]
[    2.431196] pci 0000:00:00.0: PCI bridge to [bus 01]
[    2.441028] pci 0000:00:00.0:   bridge window [mem 0x60000000-0x600fffff]
[    2.454527] pci 0000:02:00.0: BAR 0: assigned [mem 0x60100000-0x601fffff 64bit]
[    2.469049] pci 0000:02:00.0: BAR 6: assigned [mem 0x60200000-0x6020ffff pref]
[    2.483377] pci 0000:00:01.0: PCI bridge to [bus 02]
[    2.493212] pci 0000:00:01.0:   bridge window [mem 0x60100000-0x601fffff]
[    2.506704] pci 0000:00:01.0:   bridge window [mem 0x60200000-0x602fffff pref]
...
[   15.770959] mac80211_hwsim: initializing netlink
[   15.776899] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[   15.780532] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht'
[   15.795358] usbcore: registered new interface driver mt7601u
[   15.804458] bus=0x1, slot = 0x0, irq=0xff
[   15.808543] PCI: Enabling device 0000:00:00.0 (0004 -> 0006)
[   15.814478] mt7603e 0000:01:00.0: ASIC revision: 76030010
[   15.823880] mt7603e 0000:01:00.0: Firmware Version: ap_pcie
[   15.829455] mt7603e 0000:01:00.0: Build Time: 20160107100755
[   15.872615] mt7603e 0000:01:00.0: firmware init done
[   16.039991] ieee80211 phy2: Selected rate control algorithm 'minstrel_ht'
[   16.060565] bus=0x2, slot = 0x1, irq=0xff
[   16.064680] PCI: Enabling device 0000:00:01.0 (0004 -> 0006)
[   16.070544] mt76x2e 0000:02:00.0: ASIC revision: 76120044
[   16.735842] mt76x2e 0000:02:00.0: ROM patch build: 20141115060606a
[   16.745826] mt76x2e 0000:02:00.0: Firmware Version: 0.0.00
[   16.751351] mt76x2e 0000:02:00.0: Build: 1
[   16.755592] mt76x2e 0000:02:00.0: Build Time: 201507311614____
[   16.782688] mt76x2e 0000:02:00.0: Firmware running!

[lukasz1992]

You have installed mac80211_hwsim module and mt7601u.

phy2 - mt7603
phy3 - mt76x2
phy0, phy1 - hwsim

Everything is correct.

[mips171]

Oh, so that's what that was :)