On 8/4/19 8:11 PM, Nathaniel Russell wrote: > I'm getting an error message when the uvcvideo module is loaded into > the kernel. Can somebody help me figure this out please? > Looks more like it is related to i915 driver: [ 18.728238] ------------[ cut here ]------------ [ 18.728248] timed out waiting for port C ready: got 0x20, expected 0xe0 [ 18.728705] WARNING: CPU: 1 PID: 239 at drivers/gpu/drm/i915/intel_display.c:1614 vlv_wait_port_ready+0x8d/0xd0 [i915] [ 18.728708] Modules linked in: uvcvideo videobuf2_vmalloc videobuf2_memops rtsx_usb videobuf2_v4l2 videodev videobuf2_common btusb btrtl btbcm btintel bluetooth ecdh_generic joydev intel_xhci_usb_role_switch wmi_bmof dell_wmi roles sparse_keymap iwlmvm mac80211 dell_smm_hwmon dell_laptop ledtrig_audio dell_smbios dell_wmi_descriptor dcdbas coretemp hwmon iwlwifi intel_rapl cfg80211 intel_powerclamp kvm_intel psmouse kvm i915 irqbypass evdev crct10dif_pclmul crc32_pclmul crc32c_intel serio_raw cec ghash_clmulni_intel intel_cstate rc_core drm_kms_helper snd_hda_intel tpm_crb tpm_tis ac drm intel_gtt tpm_tis_core snd_hda_codec battery agpgart i2c_algo_bit snd_hda_core wmi fb_sys_fops snd_hwdep snd_pcm syscopyarea fan thermal sdhci_pci snd_timer sysfillrect snd dell_rbtn sysimgblt mei_txe cqhci sdhci tpm i2c_hid hid mei video mmc_core processor_thermal_device rfkill int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel soundcore i2c_i801 xhci_pci button xhci_hcd [ 18.728876] pinctrl_cherryview i2c_core lpc_ich pcc_cpufreq loop [ 18.728897] CPU: 1 PID: 239 Comm: kworker/u4:3 Not tainted 5.1.21 #3 [ 18.728901] Hardware name: Dell Inc. Inspiron 15-3552/001T3K, BIOS 4.2.0 10/27/2017 [ 18.728916] Workqueue: events_unbound async_run_entry_fn [ 18.729188] RIP: 0010:vlv_wait_port_ready+0x8d/0xd0 [i915] Full dmesg is reattached. -- ~Randy
[ 0.000000] Linux version 5.1.21 (root@xxxxxxxxxxxxxxx) (gcc version 9.1.0 (GCC)) #3 SMP Sun Aug 4 14:54:49 CDT 2019 [ 0.000000] Command line: BOOT_IMAGE=/bzImage root=/dev/sda1 ro vga = normal psmouse.synaptics_intertouch=1 [ 0.000000] x86/fpu: x87 FPU will use FXSAVE [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d7ff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d800-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000040000000-0x00000000401fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000040200000-0x000000007a7e8fff] usable [ 0.000000] BIOS-e820: [mem 0x000000007a7e9000-0x000000007a86afff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007a86b000-0x000000007a87cfff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000007a87d000-0x000000007b5abfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007b5ac000-0x000000007ba3bfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007ba3c000-0x000000007bc07fff] usable [ 0.000000] BIOS-e820: [mem 0x000000007bc08000-0x000000007bfc4fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007bfc5000-0x000000007bffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed08000-0x00000000fed08fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff980000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000017fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: Dell Inc. Inspiron 15-3552/001T3K, BIOS 4.2.0 10/27/2017 [ 0.000000] tsc: Detected 1600.000 MHz processor [ 0.003345] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.003349] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.003363] last_pfn = 0x180000 max_arch_pfn = 0x400000000 [ 0.003370] MTRR default type: uncachable [ 0.003372] MTRR fixed ranges enabled: [ 0.003374] 00000-9FFFF write-back [ 0.003376] A0000-BFFFF uncachable [ 0.003378] C0000-FFFFF write-protect [ 0.003379] MTRR variable ranges enabled: [ 0.003382] 0 base 000000000 mask F80000000 write-back [ 0.003384] 1 base 07C800000 mask FFF800000 uncachable [ 0.003387] 2 base 07D000000 mask FFF000000 uncachable [ 0.003389] 3 base 07E000000 mask FFE000000 uncachable [ 0.003391] 4 base 100000000 mask F80000000 write-back [ 0.003392] 5 disabled [ 0.003393] 6 disabled [ 0.003394] 7 disabled [ 0.003668] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.003912] e820: update [mem 0x7c800000-0xffffffff] usable ==> reserved [ 0.003923] last_pfn = 0x7c000 max_arch_pfn = 0x400000000 [ 0.010562] found SMP MP-table at [mem 0x000fdad0-0x000fdadf] [ 0.011124] BRK [0x160601000, 0x160601fff] PGTABLE [ 0.011129] BRK [0x160602000, 0x160602fff] PGTABLE [ 0.011132] BRK [0x160603000, 0x160603fff] PGTABLE [ 0.011281] BRK [0x160604000, 0x160604fff] PGTABLE [ 0.011287] BRK [0x160605000, 0x160605fff] PGTABLE [ 0.011725] BRK [0x160606000, 0x160606fff] PGTABLE [ 0.011844] BRK [0x160607000, 0x160607fff] PGTABLE [ 0.011964] BRK [0x160608000, 0x160608fff] PGTABLE [ 0.011973] BRK [0x160609000, 0x160609fff] PGTABLE [ 0.012202] BRK [0x16060a000, 0x16060afff] PGTABLE [ 0.012309] BRK [0x16060b000, 0x16060bfff] PGTABLE [ 0.012473] ACPI: Early table checksum verification disabled [ 0.012549] ACPI: RSDP 0x00000000000F0580 000024 (v02 DELL ) [ 0.012557] ACPI: XSDT 0x000000007A86E0A0 0000C4 (v01 DELL WN09 01072009 AMI 00010013) [ 0.012568] ACPI: FACP 0x000000007A878618 00010C (v05 DELL WN09 01072009 AMI 00010013) [ 0.012579] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Gpe0Block: 128/32 (20190215/tbfadt-564) [ 0.012587] ACPI: DSDT 0x000000007A86E1F8 00A41B (v02 DELL WN09 01072009 INTL 20120913) [ 0.012595] ACPI: FACS 0x000000007B5A9E80 000040 [ 0.012601] ACPI: APIC 0x000000007A878728 000068 (v03 DELL WN09 01072009 AMI 00010013) [ 0.012608] ACPI: FPDT 0x000000007A878790 000044 (v01 DELL WN09 01072009 AMI 00010013) [ 0.012615] ACPI: FIDT 0x000000007A8787D8 00009C (v01 DELL WN09 01072009 AMI 00010013) [ 0.012622] ACPI: MCFG 0x000000007A878878 00003C (v01 DELL WN09 01072009 MSFT 00000097) [ 0.012630] ACPI: BOOT 0x000000007A8788B8 000028 (v01 DELL WN09 01072009 AMI 00010013) [ 0.012637] ACPI: SLIC 0x000000007A8788E0 000176 (v01 ALWARE ALIENWRE 01072009 AMI 00010013) [ 0.012644] ACPI: SLIC 0x000000007A878A58 000176 (v01 DELL WN09 01072009 AMI 00010013) [ 0.012651] ACPI: HPET 0x000000007A878BD0 000038 (v01 DELL WN09 01072009 AMI. 00000006) [ 0.012658] ACPI: SSDT 0x000000007A878C08 000763 (v01 PmRef CpuPm 00003000 INTL 20061109) [ 0.012665] ACPI: SSDT 0x000000007A879370 000290 (v01 PmRef Cpu0Tst 00003000 INTL 20061109) [ 0.012673] ACPI: SSDT 0x000000007A879600 00017A (v01 PmRef ApTst 00003000 INTL 20061109) [ 0.012680] ACPI: UEFI 0x000000007A879780 000042 (v01 DELL WN09 00000000 00000000) [ 0.012687] ACPI: SSDT 0x000000007A8797C8 000427 (v01 Intel_ Tpm2Tabl 00001000 INTL 20061109) [ 0.012694] ACPI: TPM2 0x000000007A879BF0 000034 (v03 00000000 00000000) [ 0.012702] ACPI: MSDM 0x000000007A879C28 000055 (v03 DELL WN09 01072009 AMI 00010013) [ 0.012709] ACPI: LPIT 0x000000007A879C80 000104 (v01 DELL WN09 00000005 MSFT 0100000D) [ 0.012716] ACPI: CSRT 0x000000007A879D88 00014C (v00 INTEL LANFORDC 00000005 MSFT 0100000D) [ 0.012723] ACPI: SSDT 0x000000007A879ED8 000545 (v01 CpuDpf CpuDptf 00001000 INTL 20061109) [ 0.012730] ACPI: SSDT 0x000000007A87A420 001ED7 (v01 DptfTb DptfTab 00001000 INTL 20061109) [ 0.012751] ACPI: Local APIC address 0xfee00000 [ 0.013004] No NUMA configuration found [ 0.013007] Faking a node at [mem 0x0000000000000000-0x000000017fffffff] [ 0.013016] NODE_DATA(0) allocated [mem 0x17fffb000-0x17fffffff] [ 0.013067] Zone ranges: [ 0.013070] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.013073] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.013077] Normal [mem 0x0000000100000000-0x000000017fffffff] [ 0.013080] Device empty [ 0.013082] Movable zone start for each node [ 0.013085] Early memory node ranges [ 0.013088] node 0: [mem 0x0000000000001000-0x000000000009cfff] [ 0.013091] node 0: [mem 0x0000000000100000-0x000000003fffffff] [ 0.013093] node 0: [mem 0x0000000040200000-0x000000007a7e8fff] [ 0.013096] node 0: [mem 0x000000007ba3c000-0x000000007bc07fff] [ 0.013098] node 0: [mem 0x000000007bfc5000-0x000000007bffffff] [ 0.013101] node 0: [mem 0x0000000100000000-0x000000017fffffff] [ 0.014155] Zeroed struct page in unavailable ranges: 22644 pages [ 0.014160] Initmem setup node 0 [mem 0x0000000000001000-0x000000017fffffff] [ 0.014167] On node 0 totalpages: 1025932 [ 0.014170] DMA zone: 64 pages used for memmap [ 0.014172] DMA zone: 21 pages reserved [ 0.014174] DMA zone: 3996 pages, LIFO batch:0 [ 0.014453] DMA32 zone: 7776 pages used for memmap [ 0.014455] DMA32 zone: 497648 pages, LIFO batch:63 [ 0.055106] Normal zone: 8192 pages used for memmap [ 0.055109] Normal zone: 524288 pages, LIFO batch:63 [ 0.089797] Reserving Intel graphics memory at [mem 0x7ce00000-0x7edfffff] [ 0.090605] ACPI: PM-Timer IO Port: 0x408 [ 0.090609] ACPI: Local APIC address 0xfee00000 [ 0.090621] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.090624] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.090646] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-114 [ 0.090651] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.090657] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.090660] ACPI: IRQ0 used by override. [ 0.090663] ACPI: IRQ9 used by override. [ 0.090666] Using ACPI (MADT) for SMP configuration information [ 0.090670] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.090683] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.090727] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.090732] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff] [ 0.090735] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff] [ 0.090737] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.090739] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.090744] PM: Registered nosave memory: [mem 0x40000000-0x401fffff] [ 0.090749] PM: Registered nosave memory: [mem 0x7a7e9000-0x7a86afff] [ 0.090751] PM: Registered nosave memory: [mem 0x7a86b000-0x7a87cfff] [ 0.090754] PM: Registered nosave memory: [mem 0x7a87d000-0x7b5abfff] [ 0.090756] PM: Registered nosave memory: [mem 0x7b5ac000-0x7ba3bfff] [ 0.090761] PM: Registered nosave memory: [mem 0x7bc08000-0x7bfc4fff] [ 0.090766] PM: Registered nosave memory: [mem 0x7c000000-0x7cdfffff] [ 0.090768] PM: Registered nosave memory: [mem 0x7ce00000-0x7edfffff] [ 0.090770] PM: Registered nosave memory: [mem 0x7ee00000-0xe00f7fff] [ 0.090773] PM: Registered nosave memory: [mem 0xe00f8000-0xe00f8fff] [ 0.090775] PM: Registered nosave memory: [mem 0xe00f9000-0xfed00fff] [ 0.090777] PM: Registered nosave memory: [mem 0xfed01000-0xfed01fff] [ 0.090780] PM: Registered nosave memory: [mem 0xfed02000-0xfed07fff] [ 0.090782] PM: Registered nosave memory: [mem 0xfed08000-0xfed08fff] [ 0.090784] PM: Registered nosave memory: [mem 0xfed09000-0xff97ffff] [ 0.090787] PM: Registered nosave memory: [mem 0xff980000-0xffffffff] [ 0.090792] [mem 0x7ee00000-0xe00f7fff] available for PCI devices [ 0.090795] Booting paravirtualized kernel on bare hardware [ 0.090803] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.572634] random: get_random_bytes called from start_kernel+0x87/0x4e5 with crng_init=0 [ 0.572658] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:2 nr_node_ids:1 [ 0.573527] percpu: Embedded 43 pages/cpu s139264 r8192 d28672 u1048576 [ 0.573548] pcpu-alloc: s139264 r8192 d28672 u1048576 alloc=1*2097152 [ 0.573550] pcpu-alloc: [0] 0 1 [ 0.573600] Built 1 zonelists, mobility grouping on. Total pages: 1009879 [ 0.573603] Policy zone: Normal [ 0.573608] Kernel command line: BOOT_IMAGE=/bzImage root=/dev/sda1 ro vga = normal psmouse.synaptics_intertouch=1 [ 0.631723] Memory: 3932764K/4103728K available (18436K kernel code, 1824K rwdata, 4840K rodata, 1736K init, 3364K bss, 170964K reserved, 0K cma-reserved) [ 0.632142] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.632156] Kernel/User page tables isolation: enabled [ 0.632194] ftrace: allocating 50996 entries in 200 pages [ 0.672343] rcu: Hierarchical RCU implementation. [ 0.672348] rcu: CONFIG_RCU_FANOUT set to non-default value of 32. [ 0.672350] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.672353] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2. [ 0.672356] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.672359] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.673144] NR_IRQS: 16640, nr_irqs: 512, preallocated irqs: 16 [ 0.673457] rcu: Offload RCU callbacks from CPUs: (none). [ 0.673546] spurious 8259A interrupt: IRQ7. [ 0.676479] Console: colour VGA+ 80x25 [ 0.693107] printk: console [tty0] enabled [ 0.693281] ACPI: Core revision 20190215 [ 0.693817] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns [ 0.694007] hpet clockevent registered [ 0.694017] APIC: Switch to symmetric I/O mode setup [ 0.695856] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0 [ 0.700022] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x171024fa93b, max_idle_ns: 440795253189 ns [ 0.700197] Calibrating delay loop (skipped), value calculated using timer frequency.. 3200.00 BogoMIPS (lpj=1600000) [ 0.700373] pid_max: default: 32768 minimum: 301 [ 0.700580] LSM: Security Framework initializing [ 0.702876] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.704101] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.704293] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.704462] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.705100] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.705205] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.705370] process: using mwait in idle threads [ 0.705500] Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0 [ 0.705624] Last level dTLB entries: 4KB 256, 2MB 16, 4MB 16, 1GB 0 [ 0.705753] Spectre V2 : Mitigation: Full generic retpoline [ 0.705878] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.706045] MDS: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.706523] Freeing SMP alternatives memory: 48K [ 0.707394] TSC deadline timer enabled [ 0.707399] smpboot: CPU0: Intel(R) Celeron(R) CPU N3060 @ 1.60GHz (family: 0x6, model: 0x4c, stepping: 0x4) [ 0.708111] Performance Events: PEBS fmt2+, 8-deep LBR, Silvermont events, 8-deep LBR, full-width counters, Intel PMU driver. [ 0.708207] ... version: 3 [ 0.708447] ... bit width: 40 [ 0.709201] ... generic registers: 2 [ 0.709441] ... value mask: 000000ffffffffff [ 0.709682] ... max period: 0000007fffffffff [ 0.709922] ... fixed-purpose events: 3 [ 0.710162] ... event mask: 0000000700000003 [ 0.710296] rcu: Hierarchical SRCU implementation. [ 0.710797] random: crng done (trusting CPU's manufacturer) [ 0.711188] smp: Bringing up secondary CPUs ... [ 0.711463] x86: Booting SMP configuration: [ 0.711707] .... node #0, CPUs: #1 [ 0.711847] smp: Brought up 1 node, 2 CPUs [ 0.712446] smpboot: Max logical packages: 1 [ 0.712687] smpboot: Total of 2 processors activated (6400.00 BogoMIPS) [ 0.713862] devtmpfs: initialized [ 0.714333] x86/mm: Memory block size: 128MB [ 0.715726] PM: Registering ACPI NVS region [mem 0x7a87d000-0x7b5abfff] (13824000 bytes) [ 0.716887] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.717215] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.717596] xor: measuring software checksum speed [ 0.727200] prefetch64-sse: 6624.000 MB/sec [ 0.737200] generic_sse: 5864.000 MB/sec [ 0.737441] xor: using function: prefetch64-sse (6624.000 MB/sec) [ 0.737693] pinctrl core: initialized pinctrl subsystem [ 0.738464] NET: Registered protocol family 16 [ 0.738992] audit: initializing netlink subsys (disabled) [ 0.739278] audit: type=2000 audit(1564934522.044:1): state=initialized audit_enabled=0 res=1 [ 0.739442] cpuidle: using governor ladder [ 0.739461] cpuidle: using governor menu [ 0.740346] Simple Boot Flag at 0x47 set to 0x1 [ 0.740614] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.741016] ACPI: bus type PCI registered [ 0.741204] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.741604] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.742013] PCI: not using MMCONFIG [ 0.742202] PCI: Using configuration type 1 for base access [ 0.748341] cryptd: max_cpu_qlen set to 1000 [ 0.766206] raid6: sse2x4 gen() 750 MB/s [ 0.783214] raid6: sse2x4 xor() 980 MB/s [ 0.800202] raid6: sse2x2 gen() 839 MB/s [ 0.817199] raid6: sse2x2 xor() 2085 MB/s [ 0.834210] raid6: sse2x1 gen() 1476 MB/s [ 0.851215] raid6: sse2x1 xor() 1808 MB/s [ 0.851456] raid6: using algorithm sse2x1 gen() 1476 MB/s [ 0.851697] raid6: .... xor() 1808 MB/s, rmw enabled [ 0.851939] raid6: using ssse3x2 recovery algorithm [ 0.852326] ACPI: Added _OSI(Module Device) [ 0.852568] ACPI: Added _OSI(Processor Device) [ 0.852808] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.853048] ACPI: Added _OSI(Processor Aggregator Device) [ 0.853203] ACPI: Added _OSI(Linux-Dell-Video) [ 0.853445] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.853687] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.870599] ACPI: 7 ACPI AML tables successfully acquired and loaded [ 0.874709] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.881319] ACPI: Dynamic OEM Table Load: [ 0.881575] ACPI: SSDT 0xFFFF901E3A952000 0005F2 (v01 PmRef Cpu0Ist 00003000 INTL 20061109) [ 0.882830] ACPI: Dynamic OEM Table Load: [ 0.883081] ACPI: SSDT 0xFFFF901E3AA3F400 0003A5 (v01 PmRef Cpu0Cst 00003001 INTL 20061109) [ 0.884243] ACPI: Dynamic OEM Table Load: [ 0.884493] ACPI: SSDT 0xFFFF901E3A9B4000 00015F (v01 PmRef ApIst 00003000 INTL 20061109) [ 0.885383] ACPI: Dynamic OEM Table Load: [ 0.885633] ACPI: SSDT 0xFFFF901E3A976CC0 00008D (v01 PmRef ApCst 00003000 INTL 20061109) [ 0.887716] ACPI: Interpreter enabled [ 0.888011] ACPI: (supports S0 S3 S4 S5) [ 0.888202] ACPI: Using IOAPIC for interrupt routing [ 0.888523] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.891033] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources [ 0.891239] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.892464] ACPI: Enabled 8 GPEs in block 00 to 3F [ 0.896337] ACPI: Power Resource [USBC] (on) [ 0.915299] ACPI: Power Resource [FN00] (off) [ 0.916963] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.917212] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.917713] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 0.918828] PCI host bridge to bus 0000:00 [ 0.919073] pci_bus 0000:00: root bus resource [io 0x0070-0x0077] [ 0.919204] pci_bus 0000:00: root bus resource [io 0x0000-0x006f window] [ 0.919450] pci_bus 0000:00: root bus resource [io 0x0078-0x0cf7 window] [ 0.919695] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.919940] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.920203] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window] [ 0.920605] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000fffff window] [ 0.921007] pci_bus 0000:00: root bus resource [mem 0x80000000-0xdfffffff window] [ 0.921203] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.921459] pci 0000:00:00.0: [8086:2280] type 00 class 0x060000 [ 0.921714] pci 0000:00:02.0: [8086:22b1] type 00 class 0x030000 [ 0.921741] pci 0000:00:02.0: reg 0x10: [mem 0x90000000-0x90ffffff 64bit] [ 0.921754] pci 0000:00:02.0: reg 0x18: [mem 0x80000000-0x8fffffff 64bit pref] [ 0.921764] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] [ 0.922028] pci 0000:00:0b.0: [8086:22dc] type 00 class 0x118000 [ 0.922055] pci 0000:00:0b.0: reg 0x10: [mem 0x91317000-0x91317fff 64bit] [ 0.922360] pci 0000:00:10.0: [8086:2294] type 00 class 0x080501 [ 0.922392] pci 0000:00:10.0: reg 0x10: [mem 0x91316000-0x91316fff] [ 0.922499] pci 0000:00:10.0: PME# supported from D0 D3hot [ 0.922761] pci 0000:00:13.0: [8086:22a3] type 00 class 0x010601 [ 0.922828] pci 0000:00:13.0: reg 0x20: [io 0xf060-0xf07f] [ 0.922841] pci 0000:00:13.0: reg 0x24: [mem 0x91315000-0x913157ff] [ 0.922908] pci 0000:00:13.0: PME# supported from D3hot [ 0.923120] pci 0000:00:14.0: [8086:22b5] type 00 class 0x0c0330 [ 0.923155] pci 0000:00:14.0: reg 0x10: [mem 0x91300000-0x9130ffff 64bit] [ 0.923252] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.923496] pci 0000:00:1a.0: [8086:2298] type 00 class 0x108000 [ 0.923524] pci 0000:00:1a.0: reg 0x10: [mem 0x91100000-0x911fffff] [ 0.923537] pci 0000:00:1a.0: reg 0x14: [mem 0x91000000-0x910fffff] [ 0.923628] pci 0000:00:1a.0: PME# supported from D0 D3hot [ 0.923840] pci 0000:00:1b.0: [8086:2284] type 00 class 0x040300 [ 0.923878] pci 0000:00:1b.0: reg 0x10: [mem 0x91310000-0x91313fff 64bit] [ 0.923983] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.924332] pci 0000:00:1c.0: [8086:22c8] type 01 class 0x060400 [ 0.926227] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.926854] pci 0000:00:1f.0: [8086:229c] type 00 class 0x060100 [ 0.927181] pci 0000:00:1f.3: [8086:2292] type 00 class 0x0c0500 [ 0.927253] pci 0000:00:1f.3: reg 0x10: [mem 0x91314000-0x9131401f] [ 0.927369] pci 0000:00:1f.3: reg 0x20: [io 0xf040-0xf05f] [ 0.928408] pci 0000:01:00.0: [8086:3165] type 00 class 0x028000 [ 0.928643] pci 0000:01:00.0: reg 0x10: [mem 0x91200000-0x91201fff 64bit] [ 0.929518] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold [ 0.930075] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.930287] pci 0000:00:1c.0: bridge window [mem 0x91200000-0x912fffff] [ 0.931346] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.931738] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.932293] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.932684] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 6 10 11 12 14 15) [ 0.933076] ACPI: PCI Interrupt Link [LNKE] (IRQs *3 4 5 6 10 11 12 14 15) [ 0.933343] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.933736] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 *4 5 6 10 11 12 14 15) [ 0.934128] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.937726] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.937726] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.938213] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.938457] vgaarb: loaded [ 0.939011] SCSI subsystem initialized [ 0.939303] libata version 3.00 loaded. [ 0.939303] ACPI: bus type USB registered [ 0.939527] usbcore: registered new interface driver usbfs [ 0.939789] usbcore: registered new interface driver hub [ 0.940062] usbcore: registered new device driver usb [ 0.940241] pps_core: LinuxPPS API ver. 1 registered [ 0.940484] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx> [ 0.940892] PTP clock support registered [ 0.941230] EDAC MC: Ver: 3.0.0 [ 0.941721] PCI: Using ACPI for IRQ routing [ 0.953105] PCI: pci_cache_line_size set to 64 bytes [ 0.953266] e820: reserve RAM buffer [mem 0x0009d800-0x0009ffff] [ 0.953269] e820: reserve RAM buffer [mem 0x7a7e9000-0x7bffffff] [ 0.953272] e820: reserve RAM buffer [mem 0x7bc08000-0x7bffffff] [ 0.953534] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.953650] hpet0: 3 comparators, 64-bit 14.318180 MHz counter [ 0.956233] clocksource: Switched to clocksource tsc-early [ 1.325952] VFS: Disk quotas dquot_6.6.0 [ 1.326250] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.326586] pnp: PnP ACPI init [ 1.326960] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 1.327364] system 00:01: [io 0x0680-0x069f] has been reserved [ 1.327612] system 00:01: [io 0x0400-0x047f] has been reserved [ 1.327856] system 00:01: [io 0x0500-0x05fe] has been reserved [ 1.328108] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 1.328190] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 (active) [ 1.328294] pnp 00:03: Plug and Play ACPI device, IDs SYN060c PNP0f13 (active) [ 1.328391] system 00:04: [io 0x04d0-0x04d1] has been reserved [ 1.328639] system 00:04: [mem 0xfe900000-0xfe902fff] has been reserved [ 1.328892] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 1.330149] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 1.330258] system 00:06: [mem 0xe0000000-0xefffffff] could not be reserved [ 1.330508] system 00:06: [mem 0xfea00000-0xfeafffff] has been reserved [ 1.330754] system 00:06: [mem 0xfed01000-0xfed01fff] has been reserved [ 1.330999] system 00:06: [mem 0xfed03000-0xfed03fff] has been reserved [ 1.331251] system 00:06: [mem 0xfed06000-0xfed06fff] has been reserved [ 1.331498] system 00:06: [mem 0xfed08000-0xfed09fff] could not be reserved [ 1.331744] system 00:06: [mem 0xfed80000-0xfedbffff] could not be reserved [ 1.331989] system 00:06: [mem 0xfed1c000-0xfed1cfff] has been reserved [ 1.332241] system 00:06: [mem 0xfee00000-0xfeefffff] has been reserved [ 1.332494] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 1.341810] pnp: PnP ACPI: found 7 devices [ 1.350747] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.351175] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 1.351493] pci 0000:00:1c.0: bridge window [mem 0x91200000-0x912fffff] [ 1.351867] pci_bus 0000:00: resource 4 [io 0x0070-0x0077] [ 1.351870] pci_bus 0000:00: resource 5 [io 0x0000-0x006f window] [ 1.351874] pci_bus 0000:00: resource 6 [io 0x0078-0x0cf7 window] [ 1.351877] pci_bus 0000:00: resource 7 [io 0x0d00-0xffff window] [ 1.351880] pci_bus 0000:00: resource 8 [mem 0x000a0000-0x000bffff window] [ 1.351883] pci_bus 0000:00: resource 9 [mem 0x000c0000-0x000dffff window] [ 1.351886] pci_bus 0000:00: resource 10 [mem 0x000e0000-0x000fffff window] [ 1.351889] pci_bus 0000:00: resource 11 [mem 0x80000000-0xdfffffff window] [ 1.351893] pci_bus 0000:01: resource 1 [mem 0x91200000-0x912fffff] [ 1.352125] NET: Registered protocol family 2 [ 1.352701] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes) [ 1.353153] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 1.353736] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 1.354167] TCP: Hash tables configured (established 32768 bind 32768) [ 1.354541] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 1.354835] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 1.355358] NET: Registered protocol family 1 [ 1.355932] RPC: Registered named UNIX socket transport module. [ 1.356176] RPC: Registered udp transport module. [ 1.356438] RPC: Registered tcp transport module. [ 1.356680] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.356925] NET: Registered protocol family 44 [ 1.357192] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 7.312885] pci 0000:00:14.0: quirk_usb_early_handoff+0x0/0x621 took 5815671 usecs [ 7.313391] PCI: CLS 0 bytes, default 64 [ 7.313518] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 7.313766] software IO TLB: mapped [mem 0x767e9000-0x7a7e9000] (64MB) [ 7.314188] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x171024fa93b, max_idle_ns: 440795253189 ns [ 7.314641] clocksource: Switched to clocksource tsc [ 7.321300] Initialise system trusted keyrings [ 7.321599] Key type blacklist registered [ 7.322501] workingset: timestamp_bits=40 max_order=20 bucket_order=0 [ 7.329851] zbud: loaded [ 7.331249] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 7.332019] NFS: Registering the id_resolver key type [ 7.332296] Key type id_resolver registered [ 7.332537] Key type id_legacy registered [ 7.332782] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 7.333030] Installing knfsd (copyright (C) 1996 okir@xxxxxxxxxxxx). [ 7.333691] ntfs: driver 2.1.32 [Flags: R/W]. [ 7.334045] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 7.334441] JFS: nTxBlock = 8192, nTxLock = 65536 [ 7.337763] SGI XFS with ACLs, security attributes, scrub, no debug enabled [ 7.339066] ocfs2: Registered cluster interface o2cb [ 7.339449] OCFS2 User DLM kernel interface loaded [ 7.354186] async_tx: api initialized (async) [ 7.354532] Key type asymmetric registered [ 7.354775] Asymmetric key parser 'x509' registered [ 7.355050] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245) [ 7.355567] io scheduler mq-deadline registered [ 7.355884] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 7.357876] intel_idle: MWAIT substates: 0x33000020 [ 7.357879] intel_idle: v0.4.1 model 0x4C [ 7.358138] intel_idle: lapic_timer_reliable_states 0xffffffff [ 7.364738] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 7.640039] serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 7.643567] Floppy drive(s): fd0 is 1.44M [ 7.648860] brd: module loaded [ 7.649618] fnic: Cisco FCoE HBA Driver, ver 1.6.0.47 [ 7.649971] fnic: Successfully Initialized Trace Buffer [ 7.650382] fnic: Successfully Initialized FC_CTLR Trace Buffer [ 7.652284] Loading Adaptec I2O RAID: Version 2.4 Build 5go [ 7.652547] Detecting Adaptec I2O RAID controllers... [ 7.652912] Adaptec aacraid driver 1.2.1[50877]-custom [ 7.653189] aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded [ 7.653572] isci: Intel(R) C600 SAS Controller Driver - version 1.2.0 [ 7.653911] QLogic BR-series BFA FC/FCOE SCSI driver - version: 3.2.25.1 [ 7.654335] megaraid cmm: 2.20.2.7 (Release Date: Sun Jul 16 00:01:03 EST 2006) [ 7.654820] megaraid: 2.20.5.1 (Release Date: Thu Nov 16 15:32:35 EST 2006) [ 7.655089] megasas: 07.707.51.00-rc1 [ 7.655421] mpt3sas version 27.102.00.00 loaded [ 7.655865] GDT-HA: Storage RAID Controller Driver. Version: 3.05 [ 7.656217] 3ware Storage Controller device driver for Linux v1.26.02.003. [ 7.656492] 3ware 9000 Storage Controller device driver for Linux v2.26.02.014. [ 7.656912] LSI 3ware SAS/SATA-RAID Controller device driver for Linux v3.26.02.000. [ 7.657354] ipr: IBM Power RAID SCSI Device Driver version: 2.6.4 (March 14, 2017) [ 7.657819] RocketRAID 3xxx/4xxx Controller driver v1.10.0 [ 7.658102] stex: Promise SuperTrak EX Driver version: 6.02.0000.01 [ 7.658544] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 7.660793] ahci 0000:00:13.0: version 3.0 [ 7.671849] ahci 0000:00:13.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl SATA mode [ 7.672327] ahci 0000:00:13.0: flags: 64bit ncq ilck pm led clo only pio slum part deso sadm apst [ 7.674713] scsi host0: ahci [ 7.676598] scsi host1: ahci [ 7.677109] ata1: SATA max UDMA/133 abar m2048@0x91315000 port 0x91315100 irq 116 [ 7.677575] ata2: SATA max UDMA/133 abar m2048@0x91315000 port 0x91315180 irq 116 [ 7.681266] scsi host2: pata_legacy [ 7.681709] ata3: PATA max PIO4 cmd 0x1f0 ctl 0x3f6 irq 14 [ 7.989843] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 7.990163] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 7.994192] ata2.00: ATAPI: PLDS DVD+/-RW DU-8A5LH, 6D1M, max UDMA/133 [ 8.005654] ata2.00: configured for UDMA/133 [ 8.045863] ata1.00: ATA-8: TOSHIBA MQ01ABF050, AM0P2D, max UDMA/100 [ 8.046146] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 32), AA [ 8.049529] ata1.00: configured for UDMA/100 [ 10.712633] floppy0: no floppy controllers found [ 10.713878] scsi 0:0:0:0: Direct-Access ATA TOSHIBA MQ01ABF0 2D PQ: 0 ANSI: 5 [ 10.715236] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB) [ 10.715659] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 10.715934] sd 0:0:0:0: [sda] Write Protect is off [ 10.716180] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 10.716250] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 10.719234] scsi 1:0:0:0: CD-ROM PLDS DVD+-RW DU-8A5LH 6D1M PQ: 0 ANSI: 5 [ 10.769512] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda tray [ 10.769965] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 10.771554] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 10.821274] sda: sda1 [ 10.822435] sd 0:0:0:0: [sda] Attached SCSI disk [ 10.830319] scsi host2: pata_legacy [ 10.830727] ata4: PATA max PIO4 cmd 0x170 ctl 0x376 irq 15 [ 10.992236] Fusion MPT base driver 3.04.20 [ 10.992510] Copyright (c) 1999-2008 LSI Corporation [ 10.992776] Fusion MPT SPI Host driver 3.04.20 [ 10.993098] Fusion MPT FC Host driver 3.04.20 [ 10.993408] Fusion MPT SAS Host driver 3.04.20 [ 10.993715] Fusion MPT misc device (ioctl) driver 3.04.20 [ 10.994066] mptctl: Registered with Fusion MPT base driver [ 10.994347] mptctl: /dev/mptctl @ (major,minor=10,220) [ 10.994600] Fusion MPT LAN driver 3.04.20 [ 10.995037] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 10.999856] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 11.000129] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 11.000647] mousedev: PS/2 mouse device common for all mice [ 11.001056] rtc_cmos 00:00: RTC can wake from S4 [ 11.001613] rtc_cmos 00:00: registered as rtc0 [ 11.001897] rtc_cmos 00:00: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 11.002978] device-mapper: uevent: version 1.0.3 [ 11.003509] device-mapper: ioctl: 4.40.0-ioctl (2019-01-18) initialised: dm-devel@xxxxxxxxxx [ 11.004765] intel_pstate: Intel P-state driver initializing [ 11.005788] input: Speakup as /devices/virtual/input/input1 [ 11.006481] initialized device: /dev/synth, node (MAJOR 10, MINOR 25) [ 11.007302] speakup 3.1.6: initialized [ 11.007609] synth name on entry is: (null) [ 11.009270] Initializing XFRM netlink socket [ 11.009601] NET: Registered protocol family 17 [ 11.011078] 9pnet: Installing 9P2000 support [ 11.011562] Key type dns_resolver registered [ 11.013774] mce: Using 6 MCE banks [ 11.014526] microcode: sig=0x406c4, pf=0x1, revision=0x408 [ 11.015096] microcode: Microcode Update Driver: v2.2. [ 11.015172] SSE version of gcm_enc/dec engaged. [ 11.025417] sched_clock: Marking stable (11003671737, 21692725)->(11073363300, -47998838) [ 11.025986] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 11.026777] registered taskstats version 1 [ 11.027020] Loading compiled-in X.509 certificates [ 11.027319] zswap: loaded using pool lzo/zbud [ 11.028126] Btrfs loaded, crc32c=crc32c-generic [ 11.029715] Key type encrypted registered [ 11.031316] md: Waiting for all devices to be available before autodetect [ 11.031572] md: If you don't use raid, use raid=noautodetect [ 11.032105] md: Autodetecting RAID arrays. [ 11.032373] md: autorun ... [ 11.032618] md: ... autorun DONE. [ 11.129982] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 11.130440] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 11.177484] devtmpfs: mounted [ 11.196328] Freeing unused decrypted memory: 2040K [ 11.197671] Freeing unused kernel image memory: 1736K [ 11.200350] Write protecting the kernel read-only data: 26624k [ 11.202295] Freeing unused kernel image memory: 2028K [ 11.203595] Freeing unused kernel image memory: 1304K [ 11.204064] rodata_test: all tests were successful [ 11.204527] Run /sbin/init as init process [ 12.629471] loop: module loaded [ 14.519828] udevd[643]: starting eudev-3.2.8 [ 15.111548] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input3 [ 15.111999] ACPI: Lid Switch [LID0] [ 15.112346] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input4 [ 15.112766] ACPI: Power Button [PWRB] [ 15.113085] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input5 [ 15.113526] ACPI: Sleep Button [SLPB] [ 15.113867] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input6 [ 15.114297] ACPI: Power Button [PWRF] [ 15.116320] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 15.116696] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 15.118812] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000081509810 [ 15.119249] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 15.119593] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.01 [ 15.119998] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 15.120405] usb usb1: Product: xHCI Host Controller [ 15.120648] usb usb1: Manufacturer: Linux 5.1.21 xhci-hcd [ 15.120890] usb usb1: SerialNumber: 0000:00:14.0 [ 15.121503] hub 1-0:1.0: USB hub found [ 15.125638] hub 1-0:1.0: 7 ports detected [ 15.128375] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 15.128701] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 15.129109] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed [ 15.129444] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.01 [ 15.129849] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 15.130260] usb usb2: Product: xHCI Host Controller [ 15.130502] usb usb2: Manufacturer: Linux 5.1.21 xhci-hcd [ 15.130744] usb usb2: SerialNumber: 0000:00:14.0 [ 15.131159] hub 2-0:1.0: USB hub found [ 15.132259] hub 2-0:1.0: 6 ports detected [ 15.153652] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt [ 15.194326] ACPI Warning: \_SB.DPTF._ART: Return Package has no elements (empty) (20190215/nsprepkg-94) [ 15.197939] proc_thermal 0000:00:0b.0: Creating sysfs group for PROC_THERMAL_PCI [ 15.280881] hidraw: raw HID events driver (C) Jiri Kosina [ 15.354862] sdhci: Secure Digital Host Controller Interface driver [ 15.355117] sdhci: Copyright(c) Pierre Ossman [ 15.387926] input: DELL Wireless hotkeys as /devices/virtual/input/input7 [ 15.441915] sdhci-pci 0000:00:10.0: SDHCI controller found [8086:2294] (rev 35) [ 15.442859] mmc0: SDHCI controller on PCI [0000:00:10.0] using ADMA [ 15.451372] usb 1-2: new high-speed USB device number 2 using xhci_hcd [ 15.462955] thermal LNXTHERM:00: registered as thermal_zone4 [ 15.463223] ACPI: Thermal Zone [THM] (47 C) [ 15.464077] thermal LNXTHERM:01: registered as thermal_zone5 [ 15.464328] ACPI: Thermal Zone [TZ01] (47 C) [ 15.493727] wmi_bus wmi_bus-PNP0C14:00: WQBC data block query control method not found [ 15.535862] Linux agpgart interface v0.103 [ 15.557006] battery: ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 15.557467] battery: ACPI: Battery Slot [BAT0] (battery present) [ 15.580669] usb 1-2: New USB device found, idVendor=05e3, idProduct=0608, bcdDevice=88.32 [ 15.581100] usb 1-2: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 15.581386] usb 1-2: Product: USB2.0 Hub [ 15.583530] hub 1-2:1.0: USB hub found [ 15.584085] hub 1-2:1.0: 4 ports detected [ 15.585339] usb: port power management may be unreliable [ 15.710367] usb 1-5: new high-speed USB device number 3 using xhci_hcd [ 15.711030] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 15.711547] ACPI: AC Adapter [AC] (off-line) [ 15.909420] usb 1-2.1: new full-speed USB device number 4 using xhci_hcd [ 15.914093] usb 1-5: New USB device found, idVendor=0c45, idProduct=6710, bcdDevice=55.04 [ 15.914507] usb 1-5: New USB device strings: Mfr=2, Product=1, SerialNumber=0 [ 15.914753] usb 1-5: Product: Integrated_Webcam_HD [ 15.915020] usb 1-5: Manufacturer: CN0CVRNRLOG0083HA9W5A02 [ 15.990460] usb 1-2.1: New USB device found, idVendor=8087, idProduct=0a2a, bcdDevice= 0.01 [ 15.990876] usb 1-2.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 16.065283] usb 1-2.2: new high-speed USB device number 5 using xhci_hcd [ 16.143219] i915 0000:00:02.0: Disabling error capture for VT-d workaround [ 16.143516] i915 0000:00:02.0: vgaarb: deactivate vga console [ 16.147618] Console: switching to colour dummy device 80x25 [ 16.148052] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 16.148059] [drm] Driver supports precise vblank timestamp query. [ 16.149704] usb 1-2.2: New USB device found, idVendor=0bda, idProduct=0129, bcdDevice=39.60 [ 16.149722] usb 1-2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 16.149730] usb 1-2.2: Product: USB2.0-CRW [ 16.149734] usb 1-2.2: Manufacturer: Generic [ 16.149739] usb 1-2.2: SerialNumber: 20100201396000000 [ 16.151386] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 16.167979] [drm] Initialized i915 1.6.0 20190207 for 0000:00:02.0 on minor 0 [ 16.169449] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 16.169872] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input9 [ 16.170147] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 16.216227] usb 1-2.4: new full-speed USB device number 6 using xhci_hcd [ 16.303501] usb 1-2.4: New USB device found, idVendor=045e, idProduct=0745, bcdDevice= 6.34 [ 16.303519] usb 1-2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 16.303527] usb 1-2.4: Product: Microsoft® Nano Transceiver v2.0 [ 16.303532] usb 1-2.4: Manufacturer: Microsoft [ 16.406273] fbcon: inteldrmfb (fb0) is primary device [ 16.408964] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 16.416601] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 16.523796] intel_rapl: Found RAPL domain package [ 16.523804] intel_rapl: Found RAPL domain core [ 16.556791] Intel(R) Wireless WiFi driver for Linux [ 16.556792] Copyright(c) 2003- 2015 Intel Corporation [ 16.744272] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.3) [ 16.767039] iwlwifi 0000:01:00.0: Found debug destination: EXTERNAL_DRAM [ 16.767042] iwlwifi 0000:01:00.0: Found debug configuration: 0 [ 16.767940] iwlwifi 0000:01:00.0: loaded firmware version 29.1654887522.0 op_mode iwlmvm [ 17.014059] iwlwifi 0000:01:00.0: Detected Intel(R) Dual Band Wireless AC 3165, REV=0x210 [ 17.018365] psmouse serio1: synaptics: queried max coordinates: x [..5662], y [..4700] [ 17.027945] iwlwifi 0000:01:00.0: Applying debug destination EXTERNAL_DRAM [ 17.029524] iwlwifi 0000:01:00.0: Allocated 0x00400000 bytes for firmware monitor. [ 17.035899] iwlwifi 0000:01:00.0: base HW address: 0c:54:15:01:6d:64 [ 17.053975] psmouse serio1: synaptics: queried min coordinates: x [1322..], y [1240..] [ 17.053978] psmouse serio1: synaptics: Trying to set up SMBus access [ 17.068619] psmouse serio1: synaptics: SMbus companion is not ready yet [ 17.095840] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 17.096460] thermal thermal_zone6: failed to read out thermal zone (-61) [ 17.126226] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.2, id: 0x1e2a1, caps: 0xf40123/0x840300/0x12e800/0x0, board id: 3096, fw id: 2019836 [ 17.184320] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input8 [ 17.303749] input: Dell WMI hotkeys as /devices/platform/PNP0C14:00/wmi_bus/wmi_bus-PNP0C14:00/9DBB5994-A997-11DA-B012-B622A1EF5492/input/input10 [ 18.249918] Bluetooth: Core ver 2.22 [ 18.249958] NET: Registered protocol family 31 [ 18.249959] Bluetooth: HCI device and connection manager initialized [ 18.250048] Bluetooth: HCI socket layer initialized [ 18.250052] Bluetooth: L2CAP socket layer initialized [ 18.250059] Bluetooth: SCO socket layer initialized [ 18.271901] usbcore: registered new interface driver btusb [ 18.287199] Bluetooth: hci0: read Intel version: 370810011003110e32 [ 18.287258] Bluetooth: hci0: Intel device is already patched. patch num: 32 [ 18.380282] videodev: Linux video capture interface: v2.00 [ 18.466062] usbcore: registered new interface driver rtsx_usb [ 18.600248] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0c45:6710) [ 18.655893] input: Integrated_Webcam_HD: Integrate as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input11 [ 18.659314] usbcore: registered new interface driver uvcvideo [ 18.659319] USB Video Class driver (1.1.1) [ 18.728238] ------------[ cut here ]------------ [ 18.728248] timed out waiting for port C ready: got 0x20, expected 0xe0 [ 18.728705] WARNING: CPU: 1 PID: 239 at drivers/gpu/drm/i915/intel_display.c:1614 vlv_wait_port_ready+0x8d/0xd0 [i915] [ 18.728708] Modules linked in: uvcvideo videobuf2_vmalloc videobuf2_memops rtsx_usb videobuf2_v4l2 videodev videobuf2_common btusb btrtl btbcm btintel bluetooth ecdh_generic joydev intel_xhci_usb_role_switch wmi_bmof dell_wmi roles sparse_keymap iwlmvm mac80211 dell_smm_hwmon dell_laptop ledtrig_audio dell_smbios dell_wmi_descriptor dcdbas coretemp hwmon iwlwifi intel_rapl cfg80211 intel_powerclamp kvm_intel psmouse kvm i915 irqbypass evdev crct10dif_pclmul crc32_pclmul crc32c_intel serio_raw cec ghash_clmulni_intel intel_cstate rc_core drm_kms_helper snd_hda_intel tpm_crb tpm_tis ac drm intel_gtt tpm_tis_core snd_hda_codec battery agpgart i2c_algo_bit snd_hda_core wmi fb_sys_fops snd_hwdep snd_pcm syscopyarea fan thermal sdhci_pci snd_timer sysfillrect snd dell_rbtn sysimgblt mei_txe cqhci sdhci tpm i2c_hid hid mei video mmc_core processor_thermal_device rfkill int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel soundcore i2c_i801 xhci_pci button xhci_hcd [ 18.728876] pinctrl_cherryview i2c_core lpc_ich pcc_cpufreq loop [ 18.728897] CPU: 1 PID: 239 Comm: kworker/u4:3 Not tainted 5.1.21 #3 [ 18.728901] Hardware name: Dell Inc. Inspiron 15-3552/001T3K, BIOS 4.2.0 10/27/2017 [ 18.728916] Workqueue: events_unbound async_run_entry_fn [ 18.729188] RIP: 0010:vlv_wait_port_ready+0x8d/0xd0 [i915] [ 18.729196] Code: 01 00 00 00 48 8b 85 88 08 00 00 e8 2d 25 b4 fc 41 8b 75 74 44 89 f1 48 c7 c7 e8 87 78 c0 21 d8 89 c2 83 c6 41 e8 22 fd a0 fb <0f> 0b 5b 5d 41 5c 41 5d 41 5e c3 8b 87 f0 06 00 00 41 c1 e6 04 bb [ 18.729202] RSP: 0018:ffffb0cf0152f8d8 EFLAGS: 00010286 [ 18.729209] RAX: 0000000000000000 RBX: 00000000000000f0 RCX: 000000000000003b [ 18.729214] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffffffffbe2da6b0 [ 18.729219] RBP: ffff901e36ae0000 R08: 000000045c4a6562 R09: ffffffffbe2da6b4 [ 18.729224] R10: 0000000000000298 R11: 00000000000334f8 R12: 0000000000186014 [ 18.729231] R13: ffff901e35544000 R14: 00000000000000e0 R15: ffff901e36ae0000 [ 18.729238] FS: 0000000000000000(0000) GS:ffff901e3bb00000(0000) knlGS:0000000000000000 [ 18.729243] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 18.729248] CR2: 00000000f7b597f0 CR3: 000000017895c000 CR4: 00000000001006e0 [ 18.729251] Call Trace: [ 18.729531] intel_enable_dp+0x26a/0x330 [i915] [ 18.729801] chv_pre_enable_dp+0x26/0x40 [i915] [ 18.730066] intel_encoders_pre_enable.isra.0+0x65/0x80 [i915] [ 18.730333] valleyview_crtc_enable+0xe8/0x1f0 [i915] [ 18.730599] intel_update_crtc+0x5f/0x400 [i915] [ 18.730653] ? release_crtc_commit+0x12/0x30 [drm_kms_helper] [ 18.730917] intel_update_crtcs+0x4e/0x70 [i915] [ 18.731183] intel_atomic_commit_tail+0x3a6/0xf10 [i915] [ 18.731451] intel_atomic_commit+0x272/0x2b0 [i915] [ 18.731499] restore_fbdev_mode_atomic+0x170/0x1e0 [drm_kms_helper] [ 18.731548] drm_fb_helper_restore_fbdev_mode_unlocked+0x49/0xa0 [drm_kms_helper] [ 18.731594] drm_fb_helper_set_par+0x2c/0x50 [drm_kms_helper] [ 18.731858] intel_fbdev_set_par+0x16/0x50 [i915] [ 18.731874] fbcon_init+0x4bd/0x600 [ 18.731887] visual_init+0xce/0x130 [ 18.731898] do_bind_con_driver+0x1b8/0x2b0 [ 18.731908] do_take_over_console+0x115/0x180 [ 18.731922] do_fbcon_takeover+0x58/0xb0 [ 18.731936] notifier_call_chain+0x4c/0x70 [ 18.731947] blocking_notifier_call_chain+0x48/0x60 [ 18.731958] register_framebuffer+0x20e/0x320 [ 18.732006] __drm_fb_helper_initial_config_and_unlock+0x2ee/0x430 [drm_kms_helper] [ 18.732271] intel_fbdev_initial_config+0x14/0x30 [i915] [ 18.732281] async_run_entry_fn+0x37/0xe0 [ 18.732293] process_one_work+0x1b4/0x3d0 [ 18.732304] worker_thread+0x4a/0x3c0 [ 18.732313] kthread+0xfb/0x130 [ 18.732324] ? trace_event_raw_event_workqueue_execute_start+0xb0/0xb0 [ 18.732331] ? kthread_park+0x80/0x80 [ 18.732343] ret_from_fork+0x35/0x40 [ 18.732353] ---[ end trace 4d02a9c437a7a5b9 ]--- [ 18.752293] Console: switching to colour frame buffer device 170x48 [ 18.818678] usbcore: registered new interface driver usbhid [ 18.819799] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 18.976747] usbhid: USB HID core driver [ 19.118543] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3234: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 19.121061] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 19.123475] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 19.125840] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 19.128179] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 19.130736] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x19 [ 19.133475] snd_hda_codec_realtek hdaudioC0D0: Headphone Mic=0x1a [ 19.136131] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 19.139238] input: Microsoft Microsoft® Nano Transceiver v2.0 as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.0/0003:045E:0745.0001/input/input12 [ 19.192862] hid-generic 0003:045E:0745.0001: input,hidraw0: USB HID v1.11 Keyboard [Microsoft Microsoft® Nano Transceiver v2.0] on usb-0000:00:14.0-2.4/input0 [ 19.204121] input: Microsoft Microsoft® Nano Transceiver v2.0 Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:045E:0745.0002/input/input13 [ 19.206853] input: Microsoft Microsoft® Nano Transceiver v2.0 Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:045E:0745.0002/input/input14 [ 19.260156] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15 [ 19.265163] hid-generic 0003:045E:0745.0002: input,hidraw1: USB HID v1.11 Mouse [Microsoft Microsoft® Nano Transceiver v2.0] on usb-0000:00:14.0-2.4/input1 [ 19.267893] input: Microsoft Microsoft® Nano Transceiver v2.0 Consumer Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.2/0003:045E:0745.0003/input/input17 [ 19.272329] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16 [ 19.327760] input: Microsoft Microsoft® Nano Transceiver v2.0 System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.4/1-2.4:1.2/0003:045E:0745.0003/input/input19 [ 19.333497] hid-generic 0003:045E:0745.0003: input,hiddev96,hidraw2: USB HID v1.11 Device [Microsoft Microsoft® Nano Transceiver v2.0] on usb-0000:00:14.0-2.4/input2 [ 21.110962] hpet1: lost 9600 rtc interrupts [ 21.718204] EXT4-fs (sda1): re-mounted. Opts: (null) [ 22.951517] Adding 1048572k swap on /swapfile. Priority:1 extents:1 across:1048572k FS [ 33.545056] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 33.545064] Bluetooth: BNEP filters: protocol multicast [ 33.545083] Bluetooth: BNEP socket layer initialized [ 37.892717] NET: Registered protocol family 10 [ 37.913619] Segment Routing with IPv6 [ 39.951043] iwlwifi 0000:01:00.0: Applying debug destination EXTERNAL_DRAM [ 40.031371] iwlwifi 0000:01:00.0: Applying debug destination EXTERNAL_DRAM [ 40.033948] iwlwifi 0000:01:00.0: FW already configured (0) - re-configuring [ 40.084810] iwlwifi 0000:01:00.0: Applying debug destination EXTERNAL_DRAM [ 40.163637] iwlwifi 0000:01:00.0: Applying debug destination EXTERNAL_DRAM [ 40.165494] iwlwifi 0000:01:00.0: FW already configured (0) - re-configuring [ 53.084015] FS-Cache: Loaded [ 53.181679] FS-Cache: Netfs 'cifs' registered for caching [ 53.183035] Key type cifs.spnego registered [ 53.183043] Key type cifs.idmap registered [ 53.183649] CIFS: Attempting to mount //10.7.0.45/SYS [ 53.200686] CIFS: Attempting to mount //10.7.0.45/MOM [ 53.217135] CIFS: Attempting to mount //10.7.0.45/KIDS [ 53.255661] CIFS: Attempting to mount //10.7.0.45/ROKU [ 113.484602] Bluetooth: RFCOMM TTY layer initialized [ 113.484615] Bluetooth: RFCOMM socket layer initialized [ 113.484625] Bluetooth: RFCOMM ver 1.11 [ 151.863906] wlan0: authenticate with 60:38:e0:94:04:16 [ 151.872259] wlan0: send auth to 60:38:e0:94:04:16 (try 1/3) [ 151.874541] wlan0: authenticated [ 151.875299] wlan0: associate with 60:38:e0:94:04:16 (try 1/3) [ 151.877541] wlan0: RX AssocResp from 60:38:e0:94:04:16 (capab=0x411 status=0 aid=4) [ 151.879641] wlan0: associated [ 151.971177] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 151.974045] wlan0: Limiting TX power to 27 (30 - 3) dBm as advertised by 60:38:e0:94:04:16 [ 152.126406] 8021q: 802.1Q VLAN Support v1.8 [ 1587.318065] fuse init (API version 7.29) [ 1773.230870] wlan0: disassociated from 60:38:e0:94:04:16 (Reason: 8=DISASSOC_STA_HAS_LEFT) [ 1781.659385] wlan0: authenticate with 60:38:e0:94:04:16 [ 1781.664418] wlan0: send auth to 60:38:e0:94:04:16 (try 1/3) [ 1781.667437] wlan0: authenticated [ 1781.668342] wlan0: associate with 60:38:e0:94:04:16 (try 1/3) [ 1781.670734] wlan0: RX AssocResp from 60:38:e0:94:04:16 (capab=0x411 status=0 aid=1) [ 1781.671940] wlan0: associated [ 1781.733041] wlan0: Limiting TX power to 27 (30 - 3) dBm as advertised by 60:38:e0:94:04:16 [ 6762.860269] usb 1-1: new high-speed USB device number 7 using xhci_hcd [ 6762.987244] usb 1-1: New USB device found, idVendor=05ac, idProduct=12a8, bcdDevice=10.04 [ 6762.987248] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 6762.987250] usb 1-1: Product: iPhone [ 6762.987252] usb 1-1: Manufacturer: Apple Inc. [ 6762.987253] usb 1-1: SerialNumber: 82d5383ccfd16f9e21a6ec38e0c2c58ef7bea6af [ 6766.027329] ipheth 1-1:4.2: Apple iPhone USB Ethernet device attached [ 6766.027374] usbcore: registered new interface driver ipheth [11063.992776] usb 1-1: USB disconnect, device number 7 [11064.002267] ipheth 1-1:4.2: Apple iPhone USB Ethernet now disconnected [20746.707582] usb 1-1: new high-speed USB device number 8 using xhci_hcd [20746.836498] usb 1-1: New USB device found, idVendor=05ac, idProduct=12a8, bcdDevice=10.04 [20746.836503] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [20746.836506] usb 1-1: Product: iPhone [20746.836508] usb 1-1: Manufacturer: Apple Inc. [20746.836509] usb 1-1: SerialNumber: 82d5383ccfd16f9e21a6ec38e0c2c58ef7bea6af [20748.598540] ipheth 1-1:4.2: Apple iPhone USB Ethernet device attached
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