qca6174 hw2.1 fw and kernel crash on 5GHz network connection attempt

Wed Aug 5 06:25:37 PDT 2015

Hi,

I have an alienware 17 r2 with a fedora 22 installed, I'm using kvalo
ath kernel master branch from today, built with fedora rawhide
4.2.0-rc4 kernel config. The firmware is made following the
instructions on the list by the windows drivers.
I'm using skip_otp=1 on ath10k_core and irq_mode=1 on ath10k_pci
otherwise I run into the same issues reported by Enrico Tagliavini.
Everything works reasonably well on my 2.4GHz network, but trying to
connect to my other 5Ghz I get a firmware crash followed by a kernel
crash. Attached a dmesg output, feel free to ask any additional info.

Any help appreciated, ciao
Lapo
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ago 05 14:42:26 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: enabling device (0000 -> 0002)
ago 05 14:42:26 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: pci irq msi-x interrupts 8 irq_mode 0 reset_mode 0
ago 05 14:42:26 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: Direct firmware load for ath10k/cal-pci-0000:03:00.0.bin failed with error -2
ago 05 14:42:26 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: Direct firmware load for ath10k/QCA6174/hw2.1/board-pci-168c:003e:1a56:1525.bin failed with error -2
ago 05 14:42:26 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to load spec board file, falling back to generic: -2
ago 05 14:42:26 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: Direct firmware load for ath10k/QCA6174/hw2.1/firmware-5.bin failed with error -2
ago 05 14:42:26 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: could not fetch firmware file 'ath10k/QCA6174/hw2.1/firmware-5.bin': -2
ago 05 14:42:26 localhost.localdomain kernel: EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: (null)
ago 05 14:42:27 localhost.localdomain kernel: nf_conntrack version 0.5.0 (65536 buckets, 262144 max)
ago 05 14:42:27 localhost.localdomain kernel: ip6_tables: (C) 2000-2006 Netfilter Core Team
ago 05 14:42:27 localhost.localdomain kernel: Ebtables v2.0 registered
ago 05 14:42:27 localhost.localdomain kernel: bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
ago 05 14:42:27 localhost.localdomain kernel: IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
ago 05 14:42:27 localhost.localdomain kernel: IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
ago 05 14:42:27 localhost.localdomain kernel: alx 0000:02:00.0 enp2s0: NIC Up: 1 Gbps Full
ago 05 14:42:27 localhost.localdomain kernel: IPv6: ADDRCONF(NETDEV_CHANGE): enp2s0: link becomes ready
ago 05 14:42:27 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: received unsolicited fw crash interrupt
ago 05 14:42:27 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: received unsolicited fw crash interrupt
ago 05 14:42:28 localhost.localdomain kernel: tun: Universal TUN/TAP device driver, 1.6
ago 05 14:42:28 localhost.localdomain kernel: tun: (C) 1999-2004 Max Krasnyansky <maxk at qualcomm.com>
ago 05 14:42:28 localhost.localdomain kernel: device virbr0-nic entered promiscuous mode
ago 05 14:42:28 localhost.localdomain kernel: virbr0: port 1(virbr0-nic) entered listening state
ago 05 14:42:28 localhost.localdomain kernel: virbr0: port 1(virbr0-nic) entered listening state
ago 05 14:42:28 localhost.localdomain kernel: virbr0: port 1(virbr0-nic) entered disabled state
ago 05 14:42:28 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to receive control response completion, polling..
ago 05 14:42:28 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: received unsolicited fw crash interrupt
ago 05 14:42:28 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: received unsolicited fw crash interrupt
ago 05 14:42:29 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: Service connect timeout
ago 05 14:42:29 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to connect htt (-110)
ago 05 14:42:29 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: could not init core (-110)
ago 05 14:42:29 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: could not probe fw (-110)
ago 05 14:42:32 localhost.localdomain kernel: ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
ago 05 14:42:32 localhost.localdomain kernel: ACPI: \_SB_.PCI0.PEG0.PEGP: failed to evaluate _DSM
ago 05 14:42:32 localhost.localdomain kernel: ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
ago 05 14:42:41 localhost.localdomain kernel: nouveau E[   PIBUS][0000:01:00.0] HUB0: 0x10ecc0 0xffffffff (0x1b40822c)
ago 05 14:42:41 localhost.localdomain kernel: fuse init (API version 7.23)
ago 05 14:42:43 localhost.localdomain kernel: Bluetooth: BNEP (Ethernet Emulation) ver 1.3
ago 05 14:42:43 localhost.localdomain kernel: Bluetooth: BNEP filters: protocol multicast
ago 05 14:42:43 localhost.localdomain kernel: Bluetooth: BNEP socket layer initialized
ago 05 14:42:46 localhost.localdomain kernel: ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
ago 05 14:42:46 localhost.localdomain kernel: ACPI: \_SB_.PCI0.PEG0.PEGP: failed to evaluate _DSM
ago 05 14:42:46 localhost.localdomain kernel: ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
ago 05 14:43:53 localhost.localdomain kernel: Adjusting hpet more than 11% (2075053434 vs 2601267907)
ago 05 14:48:58 localhost.localdomain kernel: nouveau E[   PIBUS][0000:01:00.0] HUB0: 0x10ecc0 0xffffffff (0x1d40822c)
ago 05 14:49:04 localhost.localdomain kernel: ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
ago 05 14:49:04 localhost.localdomain kernel: ACPI: \_SB_.PCI0.PEG0.PEGP: failed to evaluate _DSM
ago 05 14:49:04 localhost.localdomain kernel: ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95)
ago 05 14:49:06 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: received unsolicited fw crash interrupt
ago 05 14:49:10 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: limiting irq mode to: 1
ago 05 14:49:10 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: pci irq legacy interrupts 0 irq_mode 1 reset_mode 0
ago 05 14:49:10 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: Direct firmware load for ath10k/cal-pci-0000:03:00.0.bin failed with error -2
ago 05 14:49:10 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: Direct firmware load for ath10k/QCA6174/hw2.1/board-pci-168c:003e:1a56:1525.bin failed with error -2
ago 05 14:49:10 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to load spec board file, falling back to generic: -2
ago 05 14:49:10 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: Direct firmware load for ath10k/QCA6174/hw2.1/firmware-5.bin failed with error -2
ago 05 14:49:10 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: could not fetch firmware file 'ath10k/QCA6174/hw2.1/firmware-5.bin': -2
ago 05 14:49:11 localhost.localdomain kernel: [202B blob data]
ago 05 14:49:11 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: debug 0 debugfs 1 tracing 0 dfs 0 testmode 0
ago 05 14:49:11 localhost.localdomain kernel: ath: EEPROM regdomain: 0x6c
ago 05 14:49:11 localhost.localdomain kernel: ath: EEPROM indicates we should expect a direct regpair map
ago 05 14:49:11 localhost.localdomain kernel: ath: Country alpha2 being used: 00
ago 05 14:49:11 localhost.localdomain kernel: ath: Regpair used: 0x6c
ago 05 14:49:11 localhost.localdomain kernel: ath10k_pci 0000:03:00.0 wlp3s0: renamed from wlan0
ago 05 14:49:11 localhost.localdomain kernel: cfg80211: Regulatory domain changed to country: IT
ago 05 14:49:11 localhost.localdomain kernel: cfg80211:  DFS Master region: ETSI
ago 05 14:49:11 localhost.localdomain kernel: cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
ago 05 14:49:11 localhost.localdomain kernel: cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
ago 05 14:49:11 localhost.localdomain kernel: cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
ago 05 14:49:11 localhost.localdomain kernel: cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
ago 05 14:49:11 localhost.localdomain kernel: cfg80211:   (5490000 KHz - 5710000 KHz @ 160000 KHz), (N/A, 2700 mBm), (0 s)
ago 05 14:49:11 localhost.localdomain kernel: cfg80211:   (57000000 KHz - 66000000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A)
ago 05 14:49:11 localhost.localdomain kernel: IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
ago 05 14:49:13 localhost.localdomain kernel: IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
ago 05 14:49:13 localhost.localdomain kernel: IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
ago 05 14:49:16 localhost.localdomain kernel: wlp3s0: authenticate with 10:bf:48:d8:91:70
ago 05 14:49:16 localhost.localdomain kernel: wlp3s0: send auth to 10:bf:48:d8:91:70 (try 1/3)
ago 05 14:49:16 localhost.localdomain kernel: wlp3s0: authenticated
ago 05 14:49:16 localhost.localdomain kernel: wlp3s0: associate with 10:bf:48:d8:91:70 (try 1/3)
ago 05 14:49:16 localhost.localdomain kernel: wlp3s0: RX AssocResp from 10:bf:48:d8:91:70 (capab=0x411 status=0 aid=2)
ago 05 14:49:16 localhost.localdomain kernel: wlp3s0: associated
ago 05 14:49:16 localhost.localdomain kernel: IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready
ago 05 14:55:55 localhost.localdomain kernel: wlp3s0: deauthenticating from 10:bf:48:d8:91:70 by local choice (Reason: 3=DEAUTH_LEAVING)
ago 05 14:55:55 localhost.localdomain kernel: cfg80211: World regulatory domain updated:
ago 05 14:55:55 localhost.localdomain kernel: cfg80211:  DFS Master region: unset
ago 05 14:55:55 localhost.localdomain kernel: cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
ago 05 14:55:55 localhost.localdomain kernel: cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
ago 05 14:55:55 localhost.localdomain kernel: cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
ago 05 14:55:55 localhost.localdomain kernel: cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
ago 05 14:55:55 localhost.localdomain kernel: cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
ago 05 14:55:55 localhost.localdomain kernel: cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
ago 05 14:55:55 localhost.localdomain kernel: cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
ago 05 14:55:55 localhost.localdomain kernel: cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
ago 05 14:55:55 localhost.localdomain kernel: cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
ago 05 14:55:55 localhost.localdomain kernel: cfg80211: Regulatory domain changed to country: IT
ago 05 14:55:55 localhost.localdomain kernel: cfg80211:  DFS Master region: ETSI
ago 05 14:55:55 localhost.localdomain kernel: cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
ago 05 14:55:55 localhost.localdomain kernel: cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
ago 05 14:55:55 localhost.localdomain kernel: cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
ago 05 14:55:55 localhost.localdomain kernel: cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
ago 05 14:55:55 localhost.localdomain kernel: cfg80211:   (5490000 KHz - 5710000 KHz @ 160000 KHz), (N/A, 2700 mBm), (0 s)
ago 05 14:55:55 localhost.localdomain kernel: cfg80211:   (57000000 KHz - 66000000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A)
ago 05 14:55:59 localhost.localdomain kernel: wlp3s0: authenticate with 10:bf:48:d8:91:74
ago 05 14:55:59 localhost.localdomain kernel: wlp3s0: send auth to 10:bf:48:d8:91:74 (try 1/3)
ago 05 14:55:59 localhost.localdomain kernel: wlp3s0: authenticated
ago 05 14:55:59 localhost.localdomain kernel: wlp3s0: associate with 10:bf:48:d8:91:74 (try 1/3)
ago 05 14:55:59 localhost.localdomain kernel: wlp3s0: RX AssocResp from 10:bf:48:d8:91:74 (capab=0x11 status=0 aid=2)
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: firmware crashed! (uuid 5710d567-b58d-4710-868c-005fd1e3a428)
ago 05 14:55:59 localhost.localdomain kernel: [226B blob data]
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: debug 0 debugfs 1 tracing 0 dfs 0 testmode 0
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: firmware register dump:
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [00]: 0x05010000 0x000015B3 0x00939797 0x00955B31
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [04]: 0x00939797 0x00060330 0x00000000 0x00000000
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [08]: 0x00413980 0x0000FFFF 0x00000000 0x00000000
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [12]: 0x00000009 0xFFFFFFFF 0x0096C09C 0x0096C0A7
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [16]: 0x0096BDBC 0x009287BD 0x00000000 0x009287BD
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [20]: 0x40939797 0x0041A700 0x00407124 0x00000000
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [24]: 0x8093D6C4 0x0041A760 0x000000A8 0xC0939797
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [28]: 0x8094777F 0x0041A780 0x0046D5D8 0x00000001
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [32]: 0x800AA41F 0x0041A7B0 0x0046D5D8 0x00000001
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [36]: 0x800AA586 0x0041A7D0 0x004246F4 0x00000001
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [40]: 0x80994CC4 0x0041A7F0 0x004246F4 0x0041A838
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [44]: 0x80996CFA 0x0041A820 0x0046F888 0x00412984
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [48]: 0x800B43DD 0x0041A860 0x004221C8 0x00005008
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [52]: 0x809A69BC 0x0041A8F0 0x004291DC 0x0042C8F0
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [56]: 0x809A6010 0x0041A930 0x0041A958 0x00426FE0
ago 05 14:55:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to poke peer 10:bf:48:d8:91:74 param for ps workaround on vdev 0: -108
ago 05 14:55:59 localhost.localdomain kernel: wlp3s0: associated
ago 05 14:55:59 localhost.localdomain kernel: ieee80211 phy1: Hardware restart was requested
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: firmware crashed! (uuid c6601792-754f-44cf-950a-32c06d02c05c)
ago 05 14:56:00 localhost.localdomain kernel: [231B blob data]
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: debug 0 debugfs 1 tracing 0 dfs 0 testmode 0
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: firmware register dump:
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [00]: 0x05010000 0x000015B3 0x00939797 0x00955B31
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [04]: 0x00939797 0x00060330 0x00000000 0x00000000
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [08]: 0x00413980 0x0000FFFF 0x00000000 0x00000000
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [12]: 0x00000009 0xFFFFFFFF 0x0096C09C 0x0096C0A7
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [16]: 0x0096BDBC 0x009287BD 0x00000000 0x00000000
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [20]: 0x40939797 0x0041A700 0x00407124 0x00000000
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [24]: 0x8093D6C4 0x0041A760 0x000000A8 0xC0939797
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [28]: 0x8094777F 0x0041A780 0x0046D5D8 0x00000001
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [32]: 0x800AA41F 0x0041A7B0 0x0046D5D8 0x00000001
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [36]: 0x800AA586 0x0041A7D0 0x004246F4 0x00000001
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [40]: 0x80994CC4 0x0041A7F0 0x004246F4 0x0041A838
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [44]: 0x80996CFA 0x0041A820 0x0046F888 0x00412984
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [48]: 0x800B43DD 0x0041A860 0x004221C8 0x00005008
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [52]: 0x809A69BC 0x0041A8F0 0x004291DC 0x0042C8F0
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: [56]: 0x809A6010 0x0041A930 0x0041A954 0x00426FE0
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to set vdev 0 up: -108
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to set 2g txpower 0: -108
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to setup tx power 0: -108
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to recalc tx power: -108
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to set PS Mode 0 for vdev 0: -108
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to setup powersave: -108
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to setup ps on vdev 0: -108
ago 05 14:56:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: device is wedged, will not restart
ago 05 14:56:09 localhost.localdomain kernel: wlp3s0: deauthenticating from 10:bf:48:d8:91:74 by local choice (Reason: 3=DEAUTH_LEAVING)
ago 05 14:56:09 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to delete peer 10:bf:48:d8:91:74 for vdev 0: -108
ago 05 14:56:09 localhost.localdomain kernel: ------------[ cut here ]------------
ago 05 14:56:09 localhost.localdomain kernel: WARNING: CPU: 3 PID: 1053 at net/mac80211/sta_info.c:922 __sta_info_destroy_part2+0x1a9/0x1c0 [mac80211]()
ago 05 14:56:09 localhost.localdomain kernel: Modules linked in: ccm arc4 ath10k_pci bnep fuse xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ebtable_nat ebtable_broute bridge ebtable_filter ebtables ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw ip6table_filter ip6_tables iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw ath10k_core ath vfat fat mac80211 snd_hda_codec_hdmi x86_pkg_temp_thermal coretemp kvm_intel snd_hda_codec_ca0132 snd_hda_intel kvm snd_soc_rt5640 snd_hda_codec snd_soc_rl6231 snd_soc_core iTCO_wdt iTCO_vendor_support uvcvideo cfg80211 snd_hda_core snd_compress snd_pcm_dmaengine
ago 05 14:56:09 localhost.localdomain kernel:  dell_wmi ac97_bus snd_hwdep videobuf2_vmalloc sparse_keymap snd_seq videobuf2_core crct10dif_pclmul videobuf2_memops crc32_pclmul snd_seq_device crc32c_intel v4l2_common snd_pcm ghash_clmulni_intel ath3k videodev btusb btrtl rtsx_pci_ms btbcm memstick mei_me btintel acpi_als snd_timer pcspkr bluetooth i2c_i801 lpc_ich mei media joydev snd kfifo_buf i2c_designware_platform shpchp dw_dmac dell_rbtn nfsd int3400_thermal int3403_thermal soundcore int3402_thermal i2c_designware_core industrialio dw_dmac_core snd_soc_sst_acpi acpi_thermal_rel int340x_thermal_zone rfkill acpi_pad auth_rpcgss nfs_acl lockd grace sunrpc hid_multitouch hid_logitech_hidpp nouveau i915 ttm i2c_algo_bit drm_kms_helper 8021q drm garp stp llc rtsx_pci_sdmmc mxm_wmi mrp serio_raw rtsx_pci alx sdhci_acpi mdio sdhci mmc_core
ago 05 14:56:09 localhost.localdomain kernel:  video wmi i2c_hid hid_logitech_dj [last unloaded: ath10k_pci]
ago 05 14:56:09 localhost.localdomain kernel: CPU: 3 PID: 1053 Comm: wpa_supplicant Not tainted 4.2.0-rc4-wl-ath+ #1
ago 05 14:56:09 localhost.localdomain kernel: Hardware name: Alienware Alienware 17 R2/Alienware 17 R2, BIOS A05 06/17/2015
ago 05 14:56:09 localhost.localdomain kernel:  0000000000000000 00000000f003ba94 ffff88040f7d74a8 ffffffff81768491
ago 05 14:56:09 localhost.localdomain kernel:  0000000000000000 0000000000000000 ffff88040f7d74e8 ffffffff8109b676
ago 05 14:56:09 localhost.localdomain kernel:  ffff8803b5de2000 ffff8803b5de2000 ffff88003f81c6e0 ffff88040f7d7508
ago 05 14:56:09 localhost.localdomain kernel: Call Trace:
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffff81768491>] dump_stack+0x45/0x57
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffff8109b676>] warn_slowpath_common+0x86/0xc0
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffff8109b7aa>] warn_slowpath_null+0x1a/0x20
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffffa0acf479>] __sta_info_destroy_part2+0x1a9/0x1c0 [mac80211]
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffffa0acf760>] __sta_info_flush+0x100/0x1b0 [mac80211]
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffffa0b144ea>] ieee80211_set_disassoc+0xba/0x3d0 [mac80211]
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffffa0b19a38>] ieee80211_mgd_deauth+0xf8/0x280 [mac80211]
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffffa0ae36d8>] ieee80211_deauth+0x18/0x20 [mac80211]
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffffa0759ca2>] cfg80211_mlme_deauth+0xd2/0x130 [cfg80211]
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffffa073f6b7>] nl80211_deauthenticate+0x127/0x170 [cfg80211]
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffff8168c821>] genl_family_rcv_msg+0x1b1/0x3c0
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffff8168ca30>] ? genl_family_rcv_msg+0x3c0/0x3c0
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffff8168caa6>] genl_rcv_msg+0x76/0xb0
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffff8168bfa8>] netlink_rcv_skb+0xa8/0xd0
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffff8168c65c>] genl_rcv+0x2c/0x40
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffff8168b777>] netlink_unicast+0x127/0x1a0
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffff8168bc97>] netlink_sendmsg+0x4a7/0x600
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffff8163b638>] sock_sendmsg+0x38/0x50
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffff8163bfcb>] ___sys_sendmsg+0x28b/0x2a0
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffff81255326>] ? fsnotify+0x316/0x4a0
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffff8163ca87>] __sys_sendmsg+0x57/0xa0
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffff8163cae2>] SyS_sendmsg+0x12/0x20
ago 05 14:56:09 localhost.localdomain kernel:  [<ffffffff8176ebae>] entry_SYSCALL_64_fastpath+0x12/0x71
ago 05 14:56:09 localhost.localdomain kernel: ---[ end trace e1f193750719fdc9 ]---
ago 05 14:56:09 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to recalculate rts/cts prot for vdev 0: -108
ago 05 14:56:09 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to set protection mode 0 on vdev 0: -108
ago 05 14:56:09 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to set erp slot for vdev 0: -108
ago 05 14:56:09 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to set preamble for vdev 0: -108
ago 05 14:56:09 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: faield to down vdev 0: -108
ago 05 14:56:09 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to submit vdev param txbf 0x0: -108
ago 05 14:56:09 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to recalc txbf for vdev 0: -108
ago 05 14:56:09 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to set vdev wmm params on vdev 0: -108
ago 05 14:56:09 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to set vdev wmm params on vdev 0: -108
ago 05 14:56:09 localhost.localdomain kernel: cfg80211: World regulatory domain updated:
ago 05 14:56:09 localhost.localdomain kernel: cfg80211:  DFS Master region: unset
ago 05 14:56:09 localhost.localdomain kernel: cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
ago 05 14:56:09 localhost.localdomain kernel: cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
ago 05 14:56:09 localhost.localdomain kernel: cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
ago 05 14:56:09 localhost.localdomain kernel: cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
ago 05 14:56:09 localhost.localdomain kernel: cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
ago 05 14:56:09 localhost.localdomain kernel: cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
ago 05 14:56:09 localhost.localdomain kernel: cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
ago 05 14:56:09 localhost.localdomain kernel: cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
ago 05 14:56:09 localhost.localdomain kernel: cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
ago 05 14:56:09 localhost.localdomain kernel: cfg80211: Regulatory domain changed to country: IT
ago 05 14:56:09 localhost.localdomain kernel: cfg80211:  DFS Master region: ETSI
ago 05 14:56:09 localhost.localdomain kernel: cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
ago 05 14:56:09 localhost.localdomain kernel: cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
ago 05 14:56:09 localhost.localdomain kernel: cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
ago 05 14:56:09 localhost.localdomain kernel: cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
ago 05 14:56:09 localhost.localdomain kernel: cfg80211:   (5490000 KHz - 5710000 KHz @ 160000 KHz), (N/A, 2700 mBm), (0 s)
ago 05 14:56:09 localhost.localdomain kernel: cfg80211:   (57000000 KHz - 66000000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A)
ago 05 14:56:14 localhost.localdomain kernel: ath10k_warn: 9 callbacks suppressed
ago 05 14:56:14 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:15 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:16 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:17 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:18 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:19 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:20 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:23 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:24 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:25 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:26 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:27 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:28 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:29 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:30 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:31 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:32 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:33 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:34 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:35 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:36 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:37 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:38 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:39 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:40 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:41 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:42 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:43 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:44 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:45 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:46 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:47 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:48 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:48 localhost.localdomain kernel: IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
ago 05 14:56:48 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:48 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:49 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:50 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:51 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:52 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:53 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:54 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:55 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:56 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:57 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:58 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:56:59 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:00 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:01 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:02 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:03 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:04 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:05 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:06 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:07 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:08 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:09 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:10 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:11 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:12 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:13 localhost.localdomain kernel: IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
ago 05 14:57:13 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:13 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:14 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:15 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:16 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:17 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:18 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:19 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:20 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:21 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:22 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:23 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:24 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:25 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:26 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:27 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:28 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:30 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:31 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:32 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:33 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:34 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:35 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:36 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:37 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:38 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:38 localhost.localdomain kernel: IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
ago 05 14:57:38 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:38 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:39 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:40 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:41 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:42 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to start hw scan: -108
ago 05 14:57:42 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to delete WMI vdev 1: -108
ago 05 14:57:42 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: failed to delete WMI vdev 0: -108
ago 05 14:57:42 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: removing stale peer 10:bf:48:d8:91:74 from vdev_id 0
ago 05 14:57:42 localhost.localdomain kernel: ath10k_pci 0000:03:00.0: could not suspend target (-108)