Изпечатай

[nanko]

Имам следния проблем. Както си работи лаптопа и изведнъж "завалява сняг".



Ето какво се получава. Излизат някакви квадратчета и лаптопа забива. Оправя се само с рестарт. Единствената промяна която съм правил преди да се появи проблема (но е минало поне 2 месеца без да има проблеми) е да сложа 1 8гб платка рам.

С линукс минт 17.1 съм. Преди да обновя до последната версия проблема го имаше пак.

Някой да знае какво става?

[go_fire]

Такова нещо съм виждал единствено, когато графичният ускорител е тръгнал да си ходи. Разбира се, може екса да забива например от кофти (сиреч проприетарни) водачи. Дмесг нищо ли не ти казва?

[programings]

Колкото и да е странно, виждал съм подобни фрагменти в резултат от лош контакт на паметта със слота. Извади, почисти контактите на паметта със спирт и памуче, продухай слота, и ако продължава - остава APU-то.

[remotexx]

Ако е от паметта ще забива и само в текстов режим
т.е. ако не ти се разглабя пусни от конзола пещо да ти изяде 9 гб и виж дйли пак ще забие
...или пък мемтест

[nanko]

go_fire, графичната карта е вградена, ако има значение това. Какво е това Дмесг?

programings, ок. Ще пробвам.

remotexx, Забивал ми е и при натовареност 9-10 гб рам и при 2гб рам. По същия начин и си е работил нормално при същите условия. Тоест съмнява ме да е от натоварване. Същото важи и за загряването.

[Naka]

Nvidia ли е картата? Те имаха проблеми със запояването на BGA корпусите. Може да попсувате евродирективите за безоловния припой.
https://www.youtube.com/results?search_query=nvidia+laptop+reflow

[go_fire]

Код

GeSHi (Bash):
sudo zcat /var/log/dmesg.1.gz|tail

Бих разгледал и по-старите.

Пепел ми на езика, но ми се струва, че с „колегите“ Нака и Ремо сме бая близо до истината. Определено прилича на апаратно. Дано все пак е от кофти софт.

[nanko]

Да, нвидиа е картата.

[4096bits]

Много ми мяза на хардуер. Видеото. Подобно нещо съм виждал на един десктоп. Само дето не бяха квадратчета. Там директно вече се насираха нещата още от началото. Както казваш, след известно време се случва това. Температурката му идва много и ако от обикновено ползване му е много.....

sudo dmesg

И гледай за някакви грешки при стартиране, някакви индикации.
В предния пост май е по-добрия вариант. Да видиш какво се случва преди забиването.

[gat3way]

Виждал съм нещо подобно като се замисля, само че с дискретна видеокарта, старо AMD. Само че с далеч по-малко квадратчета и не розови. И проблемът е в една шибана част от картата, регулатора на волтажа. Нямам идея какво точно представлява, има някаква интегрална схема и няколко по-големи кондензатора. Тва нещо като започне да дава фира започва да се нагрява много силно и специално в този случай издаваше един специфичен слаб пищящ звук, ако картата имаше вентилатор, нямаше да се чуе от перката, но беше с пасивно охлаждане и съответно се чуваше отблизо. И в един хубав момент като се нагрее прекалено много, явно хардуерът си има някакъв watchdog и изключва адаптера. Машината реално не забива, по логовете няма нищо странно, дори може да закачиш ssh към нея (рестартирането на Xorg и/или премахването на драйвера крашваше машината обаче). Видеоадаптерът е нефункционален и все едно машината се е отсвирила. Най-тъпото беше че показанията на сензора за температурата на регулатора не бяха достъпни по никакъв начин (в по-новите карти може и да имаш късмет и да ги има). GPU температурата иначе е нормална - не е над нормата, сензора на чипа поне не вадеше нещо страшно. А иначе оправия нямаше - сигурно някой хардуерист може и да знае как да го оправи това и да не е сложно, но в случаят просто се взе нова карта и проблемите престанаха.

Обаче с APU-то не знам дали е същият казуса.

[nanko]

Грешки при стартиране няма.

sudo dmesg

Код:

, e8:03:9a:32:c5:7a, XID 0c900800 IRQ 45
[14637.648552] r8169 0000:02:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[14637.649303] video LNXVIDEO:00: Restoring backlight state
[14637.782028] r8169 0000:02:00.0 eth0: link down
[14637.782091] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[14637.782499] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[14638.236861] wlan0: authenticate with c6:95:85:b9:0f:8f
[14638.245967] wlan0: send auth to c6:95:85:b9:0f:8f (try 1/3)
[14638.279140] wlan0: authenticated
[14638.279603] wlan0: waiting for beacon from c6:95:85:b9:0f:8f
[14638.528896] wlan0: associate with c6:95:85:b9:0f:8f (try 1/3)
[14638.532994] wlan0: RX AssocResp from c6:95:85:b9:0f:8f (capab=0x421 status=0 aid=1)
[14638.536095] wlan0: associated
[14906.886096] cfg80211: Calling CRDA to update world regulatory domain
[14906.892121] cfg80211: World regulatory domain updated:
[14906.892126] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[14906.892128] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[14906.892129] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[14906.892131] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[14906.892132] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[14906.892133] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[14922.267572] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[14943.181114] usb 2-1.2: new full-speed USB device number 6 using ehci-pci
[14943.275520] usb 2-1.2: New USB device found, idVendor=062a, idProduct=3633
[14943.275532] usb 2-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[14943.275538] usb 2-1.2: Product: Full-Speed Mouse
[14943.275543] usb 2-1.2: Manufacturer: Full-Speed Mouse
[14943.277911] input: Full-Speed Mouse Full-Speed Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.2/2-1.2:1.0/input/input12
[14943.278651] hid-generic 0003:062A:3633.0002: input,hiddev0,hidraw0: USB HID v1.10 Mouse [Full-Speed Mouse Full-Speed Mouse] on usb-0000:00:1d.0-1.2/input0
[15130.105345] iwlwifi 0000:01:00.0: RF_KILL bit toggled to disable radio.
[15130.510364] iwlwifi 0000:01:00.0: RF_KILL bit toggled to enable radio.
[15130.512035] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S
[15130.518655] iwlwifi 0000:01:00.0: Radio type=0x2-0x2-0x1
[15130.613635] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[15131.045861] wlan0: authenticate with c6:95:85:b9:0f:8f
[15131.058756] wlan0: send auth to c6:95:85:b9:0f:8f (try 1/3)
[15131.062919] wlan0: authenticated
[15131.063106] wlan0: waiting for beacon from c6:95:85:b9:0f:8f
[15131.343700] wlan0: associate with c6:95:85:b9:0f:8f (try 1/3)
[15131.347747] wlan0: RX AssocResp from c6:95:85:b9:0f:8f (capab=0x421 status=0 aid=1)
[15131.350402] wlan0: associated
[15131.350431] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[15569.800792] PM: Syncing filesystems ... done.
[15569.814767] Freezing user space processes ... (elapsed 0.001 seconds) done.
[15569.816764] PM: Marking nosave pages: [mem 0x0009d000-0x000fffff]
[15569.816768] PM: Marking nosave pages: [mem 0xaabef000-0xaaffefff]
[15569.816783] PM: Marking nosave pages: [mem 0xab000000-0xffffffff]
[15569.817700] PM: Basic memory bitmaps created
[15570.184604] usb 2-1.2: USB disconnect, device number 6
[15569.817747] PM: Preallocating image memory... done (allocated 1866446 pages)
[15570.644413] PM: Allocated 7465784 kbytes in 0.82 seconds (9104.61 MB/s)
[15570.644415] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
[15570.645949] Suspending console(s) (use no_console_suspend to debug)
[15570.645990] wlan0: deauthenticating from c6:95:85:b9:0f:8f by local choice (reason=3)
[15570.696537] cfg80211: Calling CRDA to update world regulatory domain
[15571.288831] PM: freeze of devices complete after 642.140 msecs
[15571.288985] PM: late freeze of devices complete after 0.151 msecs
[15571.289641] PM: noirq freeze of devices complete after 0.654 msecs
[15571.289854] ACPI: Preparing to enter system sleep state S4
[15571.290593] PM: Saving platform NVS memory
[15571.291318] Disabling non-boot CPUs ...
[15571.292598] kvm: disabling virtualization on CPU1
[15571.394241] smpboot: CPU 1 is now offline
[15571.395767] kvm: disabling virtualization on CPU2
[15571.498362] smpboot: CPU 2 is now offline
[15571.498879] Broke affinity for irq 23
[15571.499886] kvm: disabling virtualization on CPU3
[15571.602475] smpboot: CPU 3 is now offline
[15571.602882] PM: Creating hibernation image:
[15571.761454] PM: Need to copy 1193661 pages
[15571.761457] PM: Normal pages needed: 1193661 + 1024, available pages: 1929710
[15571.603628] PM: Restoring platform NVS memory
[15571.604394] Enabling non-boot CPUs ...
[15571.604428] x86: Booting SMP configuration:
[15571.604429] smpboot: Booting Node 0 Processor 1 APIC 0x1
[15571.615379] Disabled fast string operations
[15571.615418] kvm: enabling virtualization on CPU1
[15571.617774] CPU1 is up
[15571.617793] smpboot: Booting Node 0 Processor 2 APIC 0x2
[15571.628842] Disabled fast string operations
[15571.628881] kvm: enabling virtualization on CPU2
[15571.631199] CPU2 is up
[15571.631216] smpboot: Booting Node 0 Processor 3 APIC 0x3
[15571.642263] Disabled fast string operations
[15571.642298] kvm: enabling virtualization on CPU3
[15571.644677] CPU3 is up
[15571.648012] ACPI : EC: 0 stale EC events cleared
[15571.648188] ACPI: Waking up from system sleep state S4
[15571.664844] PM: noirq restore of devices complete after 15.432 msecs
[15571.664964] PM: early restore of devices complete after 0.097 msecs
[15571.869476] usb usb1: root hub lost power or was reset
[15571.869481] mei_me 0000:00:16.0: irq 40 for MSI/MSI-X
[15571.872408] snd_hda_intel 0000:00:1b.0: irq 43 for MSI/MSI-X
[15571.872469] usb usb2: root hub lost power or was reset
[15571.873374] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[15571.876361] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[15571.876402] iwlwifi 0000:01:00.0: RF_KILL bit toggled to enable radio.
[15571.896600] [drm] Wrong MCH_SSKPD value: 0x16040307
[15571.896601] [drm] This can cause pipe underruns and display issues.
[15571.896601] [drm] Please upgrade your BIOS to fix this.
[15572.002792] r8169 0000:02:00.0 eth0: link down
[15572.192697] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[15572.192778] usb 1-1: reset high-speed USB device number 2 using ehci-pci
[15572.193818] ata3.00: configured for UDMA/100
[15572.200693] ata4: SATA link down (SStatus 0 SControl 300)
[15572.208707] ata5: SATA link down (SStatus 0 SControl 300)
[15572.208810] sd 2:0:0:0: [sdb] Starting disk
[15572.216707] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[15572.217519] ata1.00: configured for UDMA/133
[15572.232847] sd 0:0:0:0: [sda] Starting disk
[15572.287429] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S
[15572.293984] iwlwifi 0000:01:00.0: Radio type=0x2-0x2-0x1
[15572.437085] usb 2-1: reset high-speed USB device number 2 using ehci-pci
[15572.641440] usb 1-1.4: reset high-speed USB device number 3 using ehci-pci
[15572.777514] PM: restore of devices complete after 907.068 msecs
[15572.777736] PM: Image restored successfully.
[15572.777839] iwlwifi 0000:01:00.0: no hotplug settings from platform
[15572.777854] PM: Basic memory bitmaps freed
[15572.777871] r8169 0000:02:00.0: no hotplug settings from platform
[15572.777857] Restarting tasks ... done.
[15572.788288] video LNXVIDEO:00: Restoring backlight state
[15572.797202] cfg80211: World regulatory domain updated:
[15572.797207] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[15572.797210] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[15572.797212] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[15572.797214] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[15572.797215] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[15572.797217] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[15572.857496] usb 2-1.2: new full-speed USB device number 7 using ehci-pci
[15572.951361] usb 2-1.2: New USB device found, idVendor=062a, idProduct=3633
[15572.951372] usb 2-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[15572.951378] usb 2-1.2: Product: Full-Speed Mouse
[15572.951383] usb 2-1.2: Manufacturer: Full-Speed Mouse
[15572.952955] input: Full-Speed Mouse Full-Speed Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.2/2-1.2:1.0/input/input13
[15572.953251] hid-generic 0003:062A:3633.0003: input,hiddev0,hidraw0: USB HID v1.10 Mouse [Full-Speed Mouse Full-Speed Mouse] on usb-0000:00:1d.0-1.2/input0
[15573.330983] wlan0: authenticate with c6:95:85:b9:0f:8f
[15573.339347] wlan0: send auth to c6:95:85:b9:0f:8f (try 1/3)
[15573.343529] wlan0: authenticated
[15573.345992] wlan0: associate with c6:95:85:b9:0f:8f (try 1/3)
[15573.349883] wlan0: RX AssocResp from c6:95:85:b9:0f:8f (capab=0x401 status=0 aid=1)
[15573.353006] wlan0: associated
[15573.578295] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[16531.751339] cfg80211: Calling CRDA to update world regulatory domain
[16531.760132] cfg80211: World regulatory domain updated:
[16531.760142] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[16531.760147] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[16531.760152] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[16531.760156] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[16531.760160] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[16531.760164] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[16532.256272] wlan0: authenticate with c6:95:85:b9:0f:8f
[16532.265445] wlan0: send auth to c6:95:85:b9:0f:8f (try 1/3)
[16532.286545] wlan0: send auth to c6:95:85:b9:0f:8f (try 2/3)
[16532.306945] wlan0: send auth to c6:95:85:b9:0f:8f (try 3/3)
[16532.324633] wlan0: authentication with c6:95:85:b9:0f:8f timed out
[16547.124778] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[16702.490882] wlan0: authenticate with c6:95:85:b9:0f:8f
[16702.499562] wlan0: send auth to c6:95:85:b9:0f:8f (try 1/3)
[16702.528201] wlan0: authenticated
[16702.528387] wlan0: waiting for beacon from c6:95:85:b9:0f:8f
[16702.671806] wlan0: associate with c6:95:85:b9:0f:8f (try 1/3)
[16702.675671] wlan0: RX AssocResp from c6:95:85:b9:0f:8f (capab=0x401 status=0 aid=1)
[16702.677852] wlan0: associated
[16702.677874] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[17121.185313] PM: Syncing filesystems ... done.
[17121.197412] Freezing user space processes ... (elapsed 0.001 seconds) done.
[17121.199216] PM: Marking nosave pages: [mem 0x0009d000-0x000fffff]
[17121.199220] PM: Marking nosave pages: [mem 0xaabef000-0xaaffefff]
[17121.199232] PM: Marking nosave pages: [mem 0xab000000-0xffffffff]
[17121.200022] PM: Basic memory bitmaps created
[17121.200069] PM: Preallocating image memory... done (allocated 1175196 pages)
[17121.558645] PM: Allocated 4700784 kbytes in 0.35 seconds (13430.81 MB/s)
[17121.558647] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
[17121.560078] Suspending console(s) (use no_console_suspend to debug)
[17121.560122] wlan0: deauthenticating from c6:95:85:b9:0f:8f by local choice (reason=3)
[17121.609290] cfg80211: Calling CRDA to update world regulatory domain
[17122.185338] PM: freeze of devices complete after 624.541 msecs
[17122.185475] PM: late freeze of devices complete after 0.134 msecs
[17122.186106] PM: noirq freeze of devices complete after 0.629 msecs
[17122.186290] ACPI: Preparing to enter system sleep state S4
[17122.186955] PM: Saving platform NVS memory
[17122.187598] Disabling non-boot CPUs ...
[17122.188849] kvm: disabling virtualization on CPU1
[17122.291070] smpboot: CPU 1 is now offline
[17122.292504] kvm: disabling virtualization on CPU2
[17122.395180] smpboot: CPU 2 is now offline
[17122.395552] Broke affinity for irq 41
[17122.396557] kvm: disabling virtualization on CPU3
[17122.499296] smpboot: CPU 3 is now offline
[17122.499603] PM: Creating hibernation image:
[17122.631950] PM: Need to copy 1173991 pages
[17122.631952] PM: Normal pages needed: 1173991 + 1024, available pages: 1949371
[17122.500318] PM: Restoring platform NVS memory
[17122.501043] Enabling non-boot CPUs ...
[17122.501077] x86: Booting SMP configuration:
[17122.501079] smpboot: Booting Node 0 Processor 1 APIC 0x1
[17122.512127] Disabled fast string operations
[17122.512161] kvm: enabling virtualization on CPU1
[17122.514545] CPU1 is up
[17122.514572] smpboot: Booting Node 0 Processor 2 APIC 0x2
[17122.525618] Disabled fast string operations
[17122.525654] kvm: enabling virtualization on CPU2
[17122.527952] CPU2 is up
[17122.527967] smpboot: Booting Node 0 Processor 3 APIC 0x3
[17122.539012] Disabled fast string operations
[17122.539044] kvm: enabling virtualization on CPU3
[17122.541432] CPU3 is up
[17122.544820] ACPI : EC: 0 stale EC events cleared
[17122.544972] ACPI: Waking up from system sleep state S4
[17122.561572] PM: noirq restore of devices complete after 14.617 msecs
[17122.561684] PM: early restore of devices complete after 0.091 msecs
[17122.735545] usb usb1: root hub lost power or was reset
[17122.735554] mei_me 0000:00:16.0: irq 40 for MSI/MSI-X
[17122.737065] usb usb2: root hub lost power or was reset
[17122.737209] iwlwifi 0000:01:00.0: RF_KILL bit toggled to enable radio.
[17122.737280] snd_hda_intel 0000:00:1b.0: irq 43 for MSI/MSI-X
[17122.739433] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[17122.740993] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[17122.765338] [drm] Wrong MCH_SSKPD value: 0x16040307
[17122.765339] [drm] This can cause pipe underruns and display issues.
[17122.765339] [drm] Please upgrade your BIOS to fix this.
[17122.871657] r8169 0000:02:00.0 eth0: link down
[17123.057494] usb 1-1: reset high-speed USB device number 2 using ehci-pci
[17123.061468] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[17123.062442] ata1.00: configured for UDMA/133
[17123.077476] ata4: SATA link down (SStatus 0 SControl 300)
[17123.077587] sd 0:0:0:0: [sda] Starting disk
[17123.081473] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[17123.082779] ata3.00: configured for UDMA/100
[17123.085489] ata5: SATA link down (SStatus 0 SControl 300)
[17123.097645] sd 2:0:0:0: [sdb] Starting disk
[17123.174366] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S
[17123.180942] iwlwifi 0000:01:00.0: Radio type=0x2-0x2-0x1
[17123.301736] usb 2-1: reset high-speed USB device number 2 using ehci-pci
[17123.506173] usb 1-1.4: reset high-speed USB device number 3 using ehci-pci
[17123.714424] usb 2-1.2: reset full-speed USB device number 7 using ehci-pci
[17123.808818] PM: restore of devices complete after 1072.109 msecs
[17123.808986] PM: Image restored successfully.
[17123.809086] iwlwifi 0000:01:00.0: no hotplug settings from platform
[17123.809106] PM: Basic memory bitmaps freed
[17123.809113] r8169 0000:02:00.0: no hotplug settings from platform
[17123.809108] Restarting tasks ... done.
[17123.818979] video LNXVIDEO:00: Restoring backlight state
[17123.828562] cfg80211: World regulatory domain updated:
[17123.828566] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[17123.828568] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[17123.828570] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[17123.828571] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[17123.828573] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[17123.828574] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[17124.363764] wlan0: authenticate with c6:95:85:b9:0f:8f
[17124.372960] wlan0: send auth to c6:95:85:b9:0f:8f (try 1/3)
[17124.374954] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[17124.429117] wlan0: authenticated
[17124.431020] wlan0: associate with c6:95:85:b9:0f:8f (try 1/3)
[17124.435033] wlan0: RX AssocResp from c6:95:85:b9:0f:8f (capab=0x421 status=0 aid=1)
[17124.438185] wlan0: associated
[18748.276377] cfg80211: Calling CRDA to update world regulatory domain
[18748.282852] cfg80211: World regulatory domain updated:
[18748.282856] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[18748.282858] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[18748.282859] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[18748.282861] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[18748.282862] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[18748.282863] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[18748.780858] wlan0: authenticate with c6:95:85:b9:0f:8f
[18748.790060] wlan0: send auth to c6:95:85:b9:0f:8f (try 1/3)
[18748.811218] wlan0: send auth to c6:95:85:b9:0f:8f (try 2/3)
[18748.832853] wlan0: send auth to c6:95:85:b9:0f:8f (try 3/3)
[18748.853793] wlan0: authentication with c6:95:85:b9:0f:8f timed out
[18763.658382] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[18865.959858] wlan0: authenticate with c6:95:85:b9:0f:8f
[18865.968648] wlan0: send auth to c6:95:85:b9:0f:8f (try 1/3)
[18865.971183] wlan0: authenticated
[18865.971355] wlan0: waiting for beacon from c6:95:85:b9:0f:8f
[18866.052267] wlan0: associate with c6:95:85:b9:0f:8f (try 1/3)
[18866.056423] wlan0: RX AssocResp from c6:95:85:b9:0f:8f (capab=0x401 status=0 aid=1)
[18866.059398] wlan0: associated
[18866.059470] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[20115.850448] cfg80211: Calling CRDA to update world regulatory domain
[20115.858621] cfg80211: World regulatory domain updated:
[20115.858632] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[20115.858638] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[20115.858643] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[20115.858646] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[20115.858650] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[20115.858653] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[20116.355586] wlan0: authenticate with c6:95:85:b9:0f:8f
[20116.364699] wlan0: send auth to c6:95:85:b9:0f:8f (try 1/3)
[20116.384776] wlan0: send auth to c6:95:85:b9:0f:8f (try 2/3)
[20116.406012] wlan0: send auth to c6:95:85:b9:0f:8f (try 3/3)
[20116.428365] wlan0: authentication with c6:95:85:b9:0f:8f timed out
[20131.216075] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[22667.725183] iwlwifi 0000:01:00.0: RF_KILL bit toggled to disable radio.
[22668.109324] iwlwifi 0000:01:00.0: RF_KILL bit toggled to enable radio.
[22668.110771] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S
[22668.117356] iwlwifi 0000:01:00.0: Radio type=0x2-0x2-0x1
[22668.219703] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[22669.041848] wlan0: authenticate with c6:95:85:b9:0f:8f
[22669.050428] wlan0: send auth to c6:95:85:b9:0f:8f (try 1/3)
[22669.054745] wlan0: authenticated
[22669.055135] wlan0: waiting for beacon from c6:95:85:b9:0f:8f
[22669.159912] wlan0: associate with c6:95:85:b9:0f:8f (try 1/3)
[22669.163923] wlan0: RX AssocResp from c6:95:85:b9:0f:8f (capab=0x421 status=0 aid=1)
[22669.166609] wlan0: associated
[22669.166682] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[22669.168815] wlan0: deauthenticating from c6:95:85:b9:0f:8f by local choice (reason=2)
[22669.178403] cfg80211: Calling CRDA to update world regulatory domain
[22669.178463] wlan0: authenticate with c6:95:85:b9:0f:8f
[22669.186999] wlan0: send auth to c6:95:85:b9:0f:8f (try 1/3)
[22669.189472] cfg80211: World regulatory domain updated:
[22669.189476] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[22669.189479] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[22669.189481] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[22669.189483] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[22669.189484] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[22669.189486] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[22669.189619] wlan0: authenticated
[22669.195965] wlan0: associate with c6:95:85:b9:0f:8f (try 1/3)
[22669.199977] wlan0: RX AssocResp from c6:95:85:b9:0f:8f (capab=0x421 status=0 aid=1)
[22669.202743] wlan0: associated
[22669.565037] wlan0: deauthenticated from c6:95:85:b9:0f:8f (Reason: 7)
[22669.569653] cfg80211: Calling CRDA to update world regulatory domain
[22669.572434] cfg80211: World regulatory domain updated:
[22669.572437] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[22669.572438] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[22669.572439] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[22669.572441] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[22669.572442] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[22669.572443] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[22670.099139] wlan0: authenticate with c6:95:85:b9:0f:8f
[22670.107457] wlan0: send auth to c6:95:85:b9:0f:8f (try 1/3)
[22670.111619] wlan0: authenticated
[22670.113012] wlan0: associate with c6:95:85:b9:0f:8f (try 1/3)
[22670.116909] wlan0: RX AssocResp from c6:95:85:b9:0f:8f (capab=0x401 status=0 aid=1)
[22670.119018] wlan0: associated
[39418.550765] PM: Syncing filesystems ... done.
[39418.569949] Freezing user space processes ... (elapsed 0.001 seconds) done.
[39418.571802] PM: Marking nosave pages: [mem 0x0009d000-0x000fffff]
[39418.571805] PM: Marking nosave pages: [mem 0xaabef000-0xaaffefff]
[39418.571818] PM: Marking nosave pages: [mem 0xab000000-0xffffffff]
[39418.572608] PM: Basic memory bitmaps created
[39418.572656] PM: Preallocating image memory... done (allocated 1866338 pages)
[39419.618654] PM: Allocated 7465352 kbytes in 1.04 seconds (7178.22 MB/s)
[39419.618656] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
[39419.620143] Suspending console(s) (use no_console_suspend to debug)
[39419.620187] wlan0: deauthenticating from c6:95:85:b9:0f:8f by local choice (reason=3)
[39419.670472] cfg80211: Calling CRDA to update world regulatory domain
[39420.254446] PM: freeze of devices complete after 633.573 msecs
[39420.254582] PM: late freeze of devices complete after 0.134 msecs
[39420.255217] PM: noirq freeze of devices complete after 0.632 msecs
[39420.255401] ACPI: Preparing to enter system sleep state S4
[39420.255929] PM: Saving platform NVS memory
[39420.256589] Disabling non-boot CPUs ...
[39420.257838] kvm: disabling virtualization on CPU1
[39420.360145] smpboot: CPU 1 is now offline
[39420.361561] kvm: disabling virtualization on CPU2
[39420.464253] smpboot: CPU 2 is now offline
[39420.464645] Broke affinity for irq 23
[39420.465650] kvm: disabling virtualization on CPU3
[39420.568372] smpboot: CPU 3 is now offline
[39420.568699] PM: Creating hibernation image:
[39420.714094] PM: Need to copy 1061080 pages
[39420.714097] PM: Normal pages needed: 1061080 + 1024, available pages: 2062288
[39420.569443] PM: Restoring platform NVS memory
[39420.570206] Enabling non-boot CPUs ...
[39420.570249] x86: Booting SMP configuration:
[39420.570250] smpboot: Booting Node 0 Processor 1 APIC 0x1
[39420.581198] Disabled fast string operations
[39420.581233] kvm: enabling virtualization on CPU1
[39420.583539] CPU1 is up
[39420.583566] smpboot: Booting Node 0 Processor 2 APIC 0x2
[39420.594613] Disabled fast string operations
[39420.594648] kvm: enabling virtualization on CPU2
[39420.596949] CPU2 is up
[39420.596965] smpboot: Booting Node 0 Processor 3 APIC 0x3
[39420.608010] Disabled fast string operations
[39420.608041] kvm: enabling virtualization on CPU3
[39420.610396] CPU3 is up
[39420.613923] ACPI : EC: 0 stale EC events cleared
[39420.614074] ACPI: Waking up from system sleep state S4
[39421.047150] PM: noirq restore of devices complete after 15.926 msecs
[39421.047260] PM: early restore of devices complete after 0.089 msecs
[39421.234957] usb usb1: root hub lost power or was reset
[39421.234964] mei_me 0000:00:16.0: irq 40 for MSI/MSI-X
[39421.238837] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[39421.238932] snd_hda_intel 0000:00:1b.0: irq 43 for MSI/MSI-X
[39421.238985] usb usb2: root hub lost power or was reset
[39421.242871] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[39421.242904] iwlwifi 0000:01:00.0: RF_KILL bit toggled to enable radio.
[39421.262949] [drm] Wrong MCH_SSKPD value: 0x16040307
[39421.262950] [drm] This can cause pipe underruns and display issues.
[39421.262950] [drm] Please upgrade your BIOS to fix this.
[39421.341148] r8169 0000:02:00.0 eth0: link down
[39421.559074] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[39421.559140] usb 1-1: reset high-speed USB device number 2 using ehci-pci
[39421.560015] ata1.00: configured for UDMA/133
[39421.567073] ata5: SATA link down (SStatus 0 SControl 300)
[39421.575153] sd 0:0:0:0: [sda] Starting disk
[39421.575198] ata4: SATA link down (SStatus 0 SControl 300)
[39421.583097] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[39421.584343] ata3.00: configured for UDMA/100
[39421.599244] sd 2:0:0:0: [sdb] Starting disk
[39421.667607] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S
[39421.674162] iwlwifi 0000:01:00.0: Radio type=0x2-0x2-0x1
[39421.803461] usb 2-1: reset high-speed USB device number 2 using ehci-pci
[39422.007658] usb 1-1.4: reset high-speed USB device number 3 using ehci-pci
[39422.215910] usb 2-1.2: reset full-speed USB device number 7 using ehci-pci
[39422.310537] PM: restore of devices complete after 1074.424 msecs
[39422.310726] PM: Image restored successfully.
[39422.310764] PM: Basic memory bitmaps freed
[39422.310842] iwlwifi 0000:01:00.0: no hotplug settings from platform
[39422.310871] r8169 0000:02:00.0: no hotplug settings from platform
[39422.310765] Restarting tasks ... done.
[39422.321428] video LNXVIDEO:00: Restoring backlight state
[39422.546744] cfg80211: World regulatory domain updated:
[39422.546748] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[39422.546751] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[39422.546753] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[39422.546755] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[39422.546756] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[39422.546758] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[39422.856492] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[39438.275117] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[39441.089386] wlan0: authenticate with 64:66:b3:eb:0b:d9
[39441.099888] wlan0: send auth to 64:66:b3:eb:0b:d9 (try 1/3)
[39441.102012] wlan0: authenticated
[39441.105325] wlan0: associate with 64:66:b3:eb:0b:d9 (try 1/3)
[39441.108335] wlan0: RX AssocResp from 64:66:b3:eb:0b:d9 (capab=0x431 status=0 aid=3)
[39441.114358] wlan0: associated
[39441.114385] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[39449.526758] r8169 0000:02:00.0 eth0: link up
[39449.526771] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready

    sudo zcat /var/log/dmesg.1.gz|tail

Код:

[    5.191086] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S
[    5.197716] iwlwifi 0000:01:00.0: Radio type=0x2-0x2-0x1
[    5.265154] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S
[    5.272553] iwlwifi 0000:01:00.0: Radio type=0x2-0x2-0x1
[    5.387135] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[    5.387622] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[    5.520565] r8169 0000:02:00.0 eth0: link down
[    5.520587] r8169 0000:02:00.0 eth0: link down
[    5.521103] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[    5.523387] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready

Не претендирам, че разбирам много затова пускам всичко тук.