Re: kern/58232: iwi disconnects with bogus autoconfiguration error message

[Ramiro Aceves <ea1abz%gmail.com@localhost>]

El 7 de mayo de 2024 14:40:00 CEST, riccardo.mottola%libero.it@localhost escribió:
>>Number:         58232
>>Category:       kern
>>Synopsis:       iwi disconnects with bogus autoconfiguration error message
>>Confidential:   no
>>Severity:       serious
>>Priority:       medium
>>Responsible:    kern-bug-people
>>State:          open
>>Class:          sw-bug
>>Submitter-Id:   net
>>Arrival-Date:   Tue May 07 12:40:00 +0000 2024
>>Originator:     Riccardo
>>Release:        10.0
>>Organization:
>>Environment:
>NetBSD orthanc.westernesse.arda 10.0 NetBSD 10.0 (GENERIC) #0: Thu Mar 28 08:33:33 UTC 2024  mkrepro%mkrepro.NetBSD.org@localhost:/usr/src/sys/arch/i386/compile/GENERIC i386
>
>>Description:
>iwi as in:
>[     1.005536] iwi0 at pci2 dev 2 function 0: Intel PRO/Wireless LAN 2200BG Mini-PCI Adapter (rev. 0x05)
>[     1.005536] iwi0: interrupting at irq 11
>
>
>when connected after an apparent random time spits out:
>[  3574.054462] iwi0: autoconfiguration error: fatal error
>
>and disconnects.
>
>>How-To-Repeat:
>Connect and wait... I found no direct dependence on time/system load
>>Fix:
>

Hello,

I have experienced same behaviour in my Compal Electronics DL75 old i386 laptop.

Compiled kernel with IWI_DEBUG option

$ cat dmesg-compal-last.txt|grep error|grep iwi
[  2031.549774] iwi0: autoconfiguration error: fatal error


Network stopped when downloading a iso file from cdn.netbsd.org at that moment. I could recover it setting up the interface and service network restart.



Full session dmesg:


$ cat dmesg-compal-last.txt|grep error
[     1.000004] cbb0: autoconfiguration error: secondary bus number uninitialized; try PCI_BUS_FIXUP
[     1.000004] cbb0: autoconfiguration error: couldn't map interrupt
[     2.188099] WARNING: 2 errors while detecting hardware; check system log.
[  2031.549774] iwi0: autoconfiguration error: fatal error
rpi4-netbsd$ cat dmesg-compal-last.txt|grep error|grep iwi
[  2031.549774] iwi0: autoconfiguration error: fatal error
rpi4-netbsd$ cat dmesg-compal-last.txt
[   530.254162] wd0: detached
[   530.254162] atabus0: detached
[   530.264165] rebooting...
[     1.000000] Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
[     1.000000]     2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013,
[     1.000000]     2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023,
[     1.000000]     2024
[     1.000000]     The NetBSD Foundation, Inc.  All rights reserved.
[     1.000000] Copyright (c) 1982, 1986, 1989, 1991, 1993
[     1.000000]     The Regents of the University of California.  All rights reserved.

[     1.000000] NetBSD 10.0 (MYKERNEL) #8: Tue May  7 21:51:06 CEST 2024
[     1.000000]         root@netbsd-compal.remigio:/usr/src/sys/arch/i386/compile/MYKERNEL
[     1.000000] total memory = 2039 MB
[     1.000000] avail memory = 1979 MB
[     1.000000] timecounter: Timecounters tick every 10.000 msec
[     1.000000] Kernelized RAIDframe activated
[     1.000000] timecounter: Timecounter "i8254" frequency 1193182 Hz quality 100
[     1.000004] mainbus0 (root)
[     1.000004] cpu0 at mainbus0
[     1.000004] ACPI Error: AE_BAD_PARAMETER, Thread 3242928192 could not acquire Mutex [ACPI_MTX_Tables] (0x2) (20221020/utmutex-326)
[     1.000004] cpu0: Use lfence to serialize rdtsc
[     1.000004] cpu0: Intel(R) Pentium(R) M processor 1.86GHz, id 0x6d8
[     1.000004] cpu0: node 0, package 0, core 0, smt 0
[     1.000004] pci0 at mainbus0 bus 0: configuration mode 1
[     1.000004] pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
[     1.000004] pchb0 at pci0 dev 0 function 0: Intel 82915PM/GM/GMS,82910GML Host Bridge (rev. 0x04)
[     1.000004] agp0 at pchb0: i915-family chipset
[     1.000004] agp0: detected 7932k stolen memory
[     1.000004] agp0: aperture at 0xa0000000, size 0x10000000
[     1.000004] i915drmkms0 at pci0 dev 2 function 0: Intel 82915GM/GMS,82910GML Integrated Graphics Device (rev. 0x04)
[     1.000004] Intel 82915GM/GMS IGD Companion (miscellaneous display, revision 0x04) at pci0 dev 2 function 1 not configured
[     1.000004] uhci0 at pci0 dev 29 function 0: Intel 82801FB/FR USB UHCI Controller (rev. 0x04)
[     1.000004] uhci0: interrupting at irq 7
[     1.000004] usb0 at uhci0: USB revision 1.0
[     1.000004] uhci1 at pci0 dev 29 function 1: Intel 82801FB/FR USB UHCI Controller (rev. 0x04)
[     1.000004] uhci1: interrupting at irq 3
[     1.000004] usb1 at uhci1: USB revision 1.0
[     1.000004] uhci2 at pci0 dev 29 function 2: Intel 82801FB/FR USB UHCI Controller (rev. 0x04)
[     1.000004] uhci2: interrupting at irq 11
[     1.000004] usb2 at uhci2: USB revision 1.0
[     1.000004] uhci3 at pci0 dev 29 function 3: Intel 82801FB/FR USB UHCI Controller (rev. 0x04)
[     1.000004] uhci3: interrupting at irq 11
[     1.000004] usb3 at uhci3: USB revision 1.0
[     1.000004] ehci0 at pci0 dev 29 function 7: Intel 82801FB/FR USB EHCI Controller (rev. 0x04)
[     1.000004] ehci0: 64-bit DMA - limited
[     1.000004] ehci0: interrupting at irq 7
[     1.000004] ehci0: EHCI version 1.0
[     1.000004] ehci0: 4 companion controllers, 2 ports each: uhci0 uhci1 uhci2 uhci3
[     1.000004] ehci0: Using DMA subregion for control data structures
[     1.000004] usb4 at ehci0: USB revision 2.0
[     1.000004] ppb0 at pci0 dev 30 function 0: Intel 82801BAM Hub-PCI Bridge (rev. 0xd4)
[     1.000004] pci1 at ppb0 bus 1
[     1.000004] pci1: i/o space, memory space enabled
[     1.000004] fwohci0 at pci1 dev 0 function 0: VIA Technologies VT6306 IEEE 1394 Host Controller (rev. 0x80)
[     1.000004] fwohci0: interrupting at irq 10
[     1.000004] fwohci0: OHCI version 1.0 (ROM=1)
[     1.000004] fwohci0: No. of Isochronous channels is 4.
[     1.000004] fwohci0: EUI64 00:02:3f:59:88:40:01:0f
[     1.000004] fwohci0: Phy 1394a available S400, 2 ports.
[     1.000004] fwohci0: Link S400, max_rec 512 bytes.
[     1.000004] fwohci0: max_rec 512 -> 2048
[     1.000004] ieee1394if0 at fwohci0: IEEE1394 bus
[     1.000004] fwip0 at ieee1394if0: IP over IEEE1394
[     1.000004] fwohci0: Initiate bus reset
[     1.000004] re0 at pci1 dev 1 function 0: RealTek 8169/8110 Gigabit Ethernet (rev. 0x10)
[     1.000004] re0: interrupting at irq 11
[     1.000004] re0: RTL8169/8110SB (0x1000)
[     1.000004] re0: Ethernet address 00:0f:b0:93:6f:e1
[     1.000004] re0: using 256 tx descriptors
[     1.000004] rgephy0 at re0 phy 7: RTL8211B 1000BASE-T media interface
[     1.000004] rgephy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
[     1.000004] iwi0 at pci1 dev 2 function 0: Intel PRO/Wireless LAN 2200BG Mini-PCI Adapter (rev. 0x05)
[     1.000004] iwi0: interrupting at irq 11
[     1.000004] iwi0: 802.11 address 00:13:ce:6b:7d:01
[     1.000004] iwi0: NIC type 0
[     1.000004] cbb0 at pci1 dev 4 function 0: ENE Technology CB710 CardBus Controller (rev. 0x00)
[     1.000004] ENE Technology product 0530 (flash memory) at pci1 dev 4 function 1 not configured
[     1.000004] sdhc0 at pci1 dev 4 function 2: ENE Technology CB712/714/810 PCI SD Card Reader Controller (rev. 0x00)
[     1.000004] sdhc0: interrupting at irq 5
[     1.000004] sdhc0: SDHC 1.0, rev 0, caps <01e021a1/00000000>, SDMA, 33000 kHz, HS 3.3V, 512 byte blocks
[     1.000004] sdmmc0 at sdhc0 slot 0
[     1.000004] cbb0: cacheline 0x8 lattimer 0x40
[     1.000004] cbb0: bhlc 0x824008
[     1.000004] cbb0: autoconfiguration error: secondary bus number uninitialized; try PCI_BUS_FIXUP
[     1.000004] pci_intr_map: no mapping for pin A (line=ff)
[     1.000004] cbb0: autoconfiguration error: couldn't map interrupt
[     1.000004] cardslot0 at cbb0
[     1.000004] pcmcia0 at cardslot0
[     1.000004] auich0 at pci0 dev 30 function 2: i82801FB (ICH6) AC-97 Audio
[     1.000004] auich0: interrupting at irq 5
[     1.000004] auich0: ac97: Avance Logic unknown (0x414c4752) codec; headphone, 20 bit DAC, 18 bit ADC, no 3D stereo
[     1.000004] auich0: ac97: ext id 0xa07<AC97_23,AMAP,SPDIF,DRA,VRA>
[     1.000004] Intel 82801FB/FR AC'97 Modem Controller (modem communications, revision 0x04) at pci0 dev 30 function 3 not configured
[     1.000004] ichlpcib0 at pci0 dev 31 function 0: Intel 82801FBM ICH6M LPC Interface Bridge (rev. 0x04)
[     1.000004] timecounter: Timecounter "ichlpcib0" frequency 3579545 Hz quality 1000
[     1.007527] ichlpcib0: 24-bit timer
[     1.007527] tco0 at ichlpcib0: TCO (watchdog) timer configured.
[     1.007527] tco0: Min/Max interval 1/367 seconds
[     1.007527] piixide0 at pci0 dev 31 function 1: Intel 82801FB IDE Controller (ICH6) (rev. 0x04)
[     1.007527] piixide0: bus-master DMA support present
[     1.007527] piixide0: primary channel configured to compatibility mode
[     1.007527] piixide0: primary channel interrupting at irq 14
[     1.007527] atabus0 at piixide0 channel 0
[     1.007527] piixide0: secondary channel configured to compatibility mode
[     1.007527] piixide0: secondary channel interrupting at irq 15
[     1.007527] atabus1 at piixide0 channel 1
[     1.007527] ichsmb0 at pci0 dev 31 function 3: Intel 82801FB/FR SMBus Controller (rev. 0x04)
[     1.007527] ichsmb0: interrupting at irq 3
[     1.007527] iic0 at ichsmb0: I2C bus
[     1.007527] isa0 at ichlpcib0
[     1.007527] pckbc0 at isa0 port 0x60-0x64
[     1.007527] pckbd0 at pckbc0 (kbd slot)
[     1.007527] pckbc0: using irq 1 for kbd slot
[     1.007527] wskbd0 at pckbd0: console keyboard
[     1.007527] pms0 at pckbc0 (aux slot)
[     1.007527] pms0: ALPS PS/2 V2 pointing device
[     1.007527] pckbc0: using irq 12 for aux slot
[     1.007527] wsmouse0 at pms0 mux 0
[     1.007527] attimer0 at isa0 port 0x40-0x43
[     1.007527] pcppi0 at isa0 port 0x61
[     1.007527] midi0 at pcppi0: PC speaker
[     1.007527] sysbeep0 at pcppi0
[     1.007527] attimer0: attached to pcppi0
[     1.007527] est0 at cpu0: Enhanced SpeedStep
[     1.007527] fwohci0: BUS reset
[     1.007527] fwohci0: node_id=0xc000ffc0, gen=1, CYCLEMASTER mode
[     1.007527] ieee1394if0: 1 nodes, maxhop <= 0 cable IRM irm(0) (me)
[     1.007527] ieee1394if0: bus manager 0
[     1.268723] timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
[     1.598090] auich0: measured ac97 link rate at 48000 Hz
[     1.598090] audio0 at auich0: playback, capture, full duplex, independent
[     1.608115] audio0: slinear_le:16 2ch 48000Hz, blk 1920 bytes (10ms) for playback
[     1.608115] audio0: slinear_le:16 2ch 48000Hz, blk 1920 bytes (10ms) for recording
[     1.608115] uhub0 at usb0: NetBSD (0x0000) UHCI root hub (0x0000), class 9/0, rev 1.00/1.00, addr 1
[     1.608115] uhub0: 2 ports with 2 removable, self powered
[     1.608115] uhub1 at usb1: NetBSD (0x0000) UHCI root hub (0x0000), class 9/0, rev 1.00/1.00, addr 1
[     1.608115] uhub1: 2 ports with 2 removable, self powered
[     1.608115] uhub2 at usb2: NetBSD (0x0000) UHCI root hub (0x0000), class 9/0, rev 1.00/1.00, addr 1
[     1.608115] uhub2: 2 ports with 2 removable, self powered
[     1.608115] uhub3 at usb3: NetBSD (0x0000) UHCI root hub (0x0000), class 9/0, rev 1.00/1.00, addr 1
[     1.608115] uhub3: 2 ports with 2 removable, self powered
[     1.608115] uhub4 at usb4: NetBSD (0x0000) EHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 1
[     1.608115] uhub4: 8 ports with 8 removable, self powered
[     1.618095] IPsec: Initialized Security Association Processing.
[     1.628091] atapibus0 at atabus0: 2 targets
[     1.708092] cd0 at atapibus0 drive 1: <TSSTcorpCD/DVDW TS-L632B, 95WK401090, TI33> cdrom removable
[     1.718092] cd0: 32-bit data port
[     1.718092] cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33)
[     1.718092] wd0 at atabus0 drive 0
[     1.718092] wd0: <IC25N080ATMR04-0>
[     1.718092] wd0: drive supports 16-sector PIO transfers, LBA48 addressing
[     1.718092] wd0: 76319 MB, 155061 cyl, 16 head, 63 sec, 512 bytes/sect x 156301488 sectors
[     1.798094] wd0: 32-bit data port
[     1.798094] wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 5 (Ultra/100)
[     1.798094] wd0(piixide0:0:0): using PIO mode 4, Ultra-DMA mode 5 (Ultra/100) (using DMA)
[     1.798094] cd0(piixide0:0:1): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using DMA)
[     2.128098] swwdog0: software watchdog initialized
[     2.188099] WARNING: 2 errors while detecting hardware; check system log.
[     2.188099] boot device: wd0
[     2.188099] root on wd0a dumps on wd0b
[     2.218100] root file system type: ffs
[     2.228100] kern.module.path=/stand/i386/10.0/modules
[     2.228100] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[     2.228100] [drm] Driver supports precise vblank timestamp query.
[     2.228100] i915drmkms0: interrupting at irq 11 (i915drmkms0)
[     2.248101] [drm] Initialized overlay support.
[     2.248101] [drm] Initialized i915 1.6.0 20200114 for i915drmkms0 on minor 0
[     2.398103] intelfb0 at i915drmkms0
[     2.398103] [drm] DRM_I915_DEBUG enabled
[     2.398103] [drm] DRM_I915_DEBUG_GEM enabled
[     2.398103] intelfb0: framebuffer at 0xa0009000, size 1280x800, depth 32, stride 5120
[     3.058113] wsdisplay0 at intelfb0 kbdmux 1: console (default, vt100 emulation), using wskbd0
[     3.069273] wsmux1: connecting to wsdisplay0
[     5.668154] firmware version = 196609
[     5.668154] Firmware cached: boot 0xc454a010, ucode 0xc454b950, main 0xc454f8ce
[     5.668154] Firmware cached: boot 6464, ucode 16254, main 168420
[     5.668154] iwi_newstate: INIT -> INIT flags 0x1
[     5.758154] Setting MAC address to 00:13:ce:6b:7d:01
[     5.758154] sending command idx=0 type=11 len=6 async=0
[     5.758154] Configuring adapter
[     5.758154] sending command idx=1 type=6 len=20 async=0
[     5.758154] Setting power mode to 0
[     5.758154] sending command idx=2 type=17 len=4 async=0
[     5.758154] Setting RTS threshold to 2346
[     5.758154] sending command idx=3 type=15 len=4 async=0
[     5.758154] Setting fragmentation threshold to 2346
[     5.758154] sending command idx=4 type=16 len=4 async=0
[     5.758154] Setting .11g channels tx power
[     5.758154] sending command idx=5 type=35 len=76 async=0
[     5.758154] Setting .11b channels tx power
[     5.758154] sending command idx=6 type=35 len=76 async=0
[     5.758154] Setting .11bg supported rates (12)
[     5.758154] sending command idx=7 type=22 len=16 async=0
[     5.758154] Setting .11a supported rates (0)
[     5.758154] sending command idx=8 type=22 len=16 async=0
[     5.758154] Setting initialization vector to 62515217
[     5.758154] sending command idx=9 type=34 len=4 async=0
[     5.758154] Enabling adapter
[     5.758154] sending command idx=10 type=2 len=0 async=0
[     5.758154] iwi_newstate: INIT -> SCAN flags 0x3
[     5.758154] Start scanning
[     5.758154] sending command idx=11 type=26 len=96 async=1
[     5.758154] iwi_newstate: SCAN -> SCAN flags 0xb
[     5.768156] firmware version = 196609
[     5.768156] Firmware cached: boot 0xc454a010, ucode 0xc454b950, main 0xc454f8ce
[     5.768156] Firmware cached: boot 6464, ucode 16254, main 168420
[     5.908156] Scan of channel 2412 complete (1)
[     6.008157] Scan of channel 2417 complete (2)
[     6.118159] Scan of channel 2422 complete (3)
[     6.218161] Scan of channel 2427 complete (4)
[     6.328163] Scan of channel 2432 complete (5)
[     6.438164] Scan of channel 2437 complete (6)
[     6.548165] Scan of channel 2442 complete (7)
[     6.648167] Scan of channel 2447 complete (8)
[     6.758169] Scan of channel 2452 complete (9)
[     6.868171] Scan of channel 2457 complete (10)
[     6.998173] Scan of channel 2462 complete (11)
[     7.128174] Scan of channel 2467 complete (12)
[     7.248176] Scan of channel 2472 complete (13)
[     7.378178] Scan of channel 2484 complete (14)
[     7.378178] Scan completed (14, 1)
[     7.378178] iwi_newstate: SCAN -> SCAN flags 0x3
[     7.378178] Start scanning
[     7.378178] sending command idx=12 type=26 len=96 async=1
[     7.488180] Scan of channel 2412 complete (1)
[     7.598182] Scan of channel 2417 complete (2)
[     7.708183] Scan of channel 2422 complete (3)
[     7.828185] Scan of channel 2427 complete (4)
[     7.938187] Scan of channel 2432 complete (5)
[     8.038189] Scan of channel 2437 complete (6)
[     8.148190] Scan of channel 2442 complete (7)
[     8.258192] Scan of channel 2447 complete (8)
[     8.358193] Scan of channel 2452 complete (9)
[     8.468195] Scan of channel 2457 complete (10)
[     8.578197] Scan of channel 2462 complete (11)
[     8.708198] Scan of channel 2467 complete (12)
[     8.838201] Scan of channel 2472 complete (13)
[     8.958203] Scan of channel 2484 complete (14)
[     8.958203] Scan completed (14, 1)
[     8.958203] iwi_newstate: SCAN -> SCAN flags 0x3
[     8.958203] Start scanning
[     8.958203] sending command idx=13 type=26 len=96 async=1
[     9.078205] Scan of channel 2412 complete (1)
[     9.198207] Scan of channel 2417 complete (2)
[     9.298208] Scan of channel 2422 complete (3)
[     9.408209] Scan of channel 2427 complete (4)
[     9.518211] Scan of channel 2432 complete (5)
[     9.628213] Scan of channel 2437 complete (6)
[     9.748215] Scan of channel 2442 complete (7)
[     9.848216] Scan of channel 2447 complete (8)
[     9.958218] Scan of channel 2452 complete (9)
[    10.078220] Scan of channel 2457 complete (10)
[    10.208222] Scan of channel 2462 complete (11)
[    10.338224] Scan of channel 2467 complete (12)
[    10.458226] Scan of channel 2472 complete (13)
[    10.588228] Scan of channel 2484 complete (14)
[    10.588228] Scan completed (14, 1)
[    10.588228] iwi_newstate: SCAN -> SCAN flags 0x3
[    10.588228] Start scanning
[    10.588228] sending command idx=14 type=26 len=96 async=1
[    10.718230] Scan of channel 2412 complete (1)
[    10.828233] Scan of channel 2417 complete (2)
[    10.938233] Scan of channel 2422 complete (3)
[    11.038235] Scan of channel 2427 complete (4)
[    11.148237] Scan of channel 2432 complete (5)
[    11.258238] Scan of channel 2437 complete (6)
[    11.358240] Scan of channel 2442 complete (7)
[    11.468242] Scan of channel 2447 complete (8)
[    11.578243] Scan of channel 2452 complete (9)
[    11.688245] Scan of channel 2457 complete (10)
[    11.818247] Scan of channel 2462 complete (11)
[    11.938250] Scan of channel 2467 complete (12)
[    12.048250] firmware version = 196609
[    12.058339] Firmware cached: boot 0xc46b9010, ucode 0xc46ba950, main 0xc46be8ce
[    12.058339] Firmware cached: boot 6464, ucode 16254, main 168420
[    12.058339] iwi_newstate: INIT -> SCAN flags 0xb
[    12.058339] iwi_newstate: SCAN -> SCAN flags 0xb
[    12.068253] Scan of channel 2472 complete (13)
[    12.198255] Scan of channel 2484 complete (14)
[    12.198255] Scan completed (14, 1)
[    12.508257] wsdisplay0: screen 1 added (default, vt100 emulation)
[    12.508257] wsdisplay0: screen 2 added (default, vt100 emulation)
[    12.508257] wsdisplay0: screen 3 added (default, vt100 emulation)
[    12.508257] wsdisplay0: screen 4 added (default, vt100 emulation)
[    17.218330] firmware version = 196609
[    17.218330] Firmware cached: boot 0xc4c28010, ucode 0xc4c29950, main 0xc4c2d8ce
[    17.218330] Firmware cached: boot 6464, ucode 16254, main 168420
[    17.218330] iwi_newstate: INIT -> SCAN flags 0x3
[    17.218330] iwi_scan: Setting adapter desired ESSID to MiFibra-3422
[    17.218330] sending command idx=15 type=8 len=12 async=1
[    17.218330] Start scanning
[    17.218330] sending command idx=0 type=26 len=96 async=1
[    17.218330] iwi_newstate: SCAN -> SCAN flags 0xb
[    17.338331] Scan of channel 2412 complete (1)
[    17.458334] Scan of channel 2417 complete (2)
[    17.568336] Scan of channel 2422 complete (3)
[    17.678337] Scan of channel 2427 complete (4)
[    17.788339] Scan of channel 2432 complete (5)
[    17.898340] Scan of channel 2437 complete (6)
[    18.018342] Scan of channel 2442 complete (7)
[    18.128344] Scan of channel 2447 complete (8)
[    18.238346] Scan of channel 2452 complete (9)
[    18.348347] Scan of channel 2457 complete (10)
[    18.478349] Scan of channel 2462 complete (11)
[    18.628351] Scan of channel 2467 complete (12)
[    18.768354] Scan of channel 2472 complete (13)
[    18.918356] Scan of channel 2484 complete (14)
[    18.918356] Scan completed (14, 1)
[    18.918356] firmware version = 196609
[    18.918356] Firmware cached: boot 0xc4cd7010, ucode 0xc4cd8950, main 0xc4cdc8ce
[    18.918356] Firmware cached: boot 6464, ucode 16254, main 168420
[    18.918356] iwi_newstate: SCAN -> AUTH flags 0x3
[    18.918356] Configuring adapter
[    18.918356] sending command idx=1 type=6 len=20 async=1
[    18.918356] "MiFibra-3422"sending command idx=2 type=8 len=12 async=1
[    18.918356] Setting negotiated rates (12)
[    18.918356] sending command idx=3 type=22 len=16 async=1
[    18.918356] Setting optional IE (len=22)
[    18.918356] sending command idx=4 type=31 len=22 async=1
[    18.918356] Setting sensitivity to 40
[    18.918356] sending command idx=5 type=42 len=4 async=1
[    18.918356] Join bssid 60:8d:26:32:34:24 dst 60:8d:26:32:34:24 channel 11 policy 0x2 auth 0 capinfo 0x31 lintval 100 bintval 100
[    18.918356] sending command idx=6 type=21 len=40 async=1
[    19.448364] Authentication (1)
[    19.448364] Association (0, 120)
[    19.448364] iwi_newstate: AUTH -> SCAN flags 0x3
[    19.448364] iwi_scan: Setting adapter desired ESSID to MiFibra-3422
[    19.448364] sending command idx=7 type=8 len=12 

Regards.