dmesg - Intel Classic
Initializing cgroup subsys cpuset
Initializing cgroup subsys cpu
Initializing cgroup subsys cpuacct
Linux version 4.4.0-24-generic (buildd@lcy01-30) (gcc version 5.3.1 20160413 (Ubuntu 5.3.1-14ubuntu2.1) ) #43-Ubuntu SMP Wed Jun 8 19:25:16 UTC 2016 (Ubuntu 4.4.0-24.43-generic 4.4.10)
KERNEL supported cpus:
Intel GenuineIntel
AMD AuthenticAMD
NSC Geode by NSC
Cyrix CyrixInstead
Centaur CentaurHauls
Transmeta GenuineTMx86
Transmeta TransmetaCPU
UMC UMC UMC UMC
Atom PSE erratum detected, BIOS microcode update recommended
Disabled fast string operations
x86/fpu: Legacy x87 FPU detected.
x86/fpu: Using 'lazy' FPU context switches.
e820: BIOS-provided physical RAM map:
BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
BIOS-e820: [mem 0x0000000000100000-0x000000003f375fff] usable
BIOS-e820: [mem 0x000000003f376000-0x000000003f3befff] reserved
BIOS-e820: [mem 0x000000003f3bf000-0x000000003f46cfff] usable
BIOS-e820: [mem 0x000000003f46d000-0x000000003f4befff] ACPI NVS
BIOS-e820: [mem 0x000000003f4bf000-0x000000003f4effff] usable
BIOS-e820: [mem 0x000000003f4f0000-0x000000003f4fefff] ACPI data
BIOS-e820: [mem 0x000000003f4ff000-0x000000003f4fffff] usable
BIOS-e820: [mem 0x000000003f500000-0x000000003fffffff] reserved
BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
BIOS-e820: [mem 0x00000000fed14000-0x00000000fed19fff] reserved
BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
BIOS-e820: [mem 0x00000000fff00000-0x00000000ffffffff] reserved
NX (Execute Disable) protection: active
SMBIOS 2.4 present.
DMI: Acer AOA150/ , BIOS v0.3309 10/06/2008
e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
e820: remove [mem 0x000a0000-0x000fffff] usable
e820: last_pfn = 0x3f500 max_arch_pfn = 0x1000000
MTRR default type: uncachable
MTRR fixed ranges enabled:
00000-9FFFF write-back
A0000-BFFFF uncachable
C0000-C7FFF write-protect
C8000-EFFFF uncachable
F0000-FFFFF write-protect
MTRR variable ranges enabled:
0 base 0FFFE0000 mask 0FFFE0000 write-protect
1 base 0FFFC0000 mask 0FFFE0000 uncachable
2 base 000000000 mask 0E0000000 write-back
3 base 020000000 mask 0E0000000 write-back
4 base 03F800000 mask 0FF800000 uncachable
5 base 03F600000 mask 0FFE00000 uncachable
6 base 03F500000 mask 0FFF00000 uncachable
7 base 000000000 mask 0FFFE0000 uncachable
x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT
Scanning 1 areas for low memory corruption
initial memory mapped: [mem 0x00000000-0x021fffff]
Base memory trampoline at [c009b000] 9b000 size 16384
BRK [0x01d45000, 0x01d45fff] PGTABLE
BRK [0x01d46000, 0x01d46fff] PGTABLE
BRK [0x01d47000, 0x01d47fff] PGTABLE
BRK [0x01d48000, 0x01d48fff] PGTABLE
BRK [0x01d49000, 0x01d49fff] PGTABLE
BRK [0x01d4a000, 0x01d4afff] PGTABLE
RAMDISK: [mem 0x33d32000-0x35e90fff]
ACPI: Early table checksum verification disabled
ACPI: RSDP 0x00000000000FE020 000024 (v02 ACRSYS)
ACPI: XSDT 0x000000003F4FE120 000064 (v01 ACRSYS ACRPRDCT 00000001 01000013)
ACPI: FACP 0x000000003F4FC000 0000F4 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013)
ACPI: DSDT 0x000000003F4F2000 005DE6 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
ACPI: FACS 0x000000003F488000 000040
ACPI: FACS 0x000000003F488000 000040
ACPI: SSDT 0x000000003F4FD000 0004C4 (v02 PmRef CpuPm 00003000 INTL 20051117)
ACPI: HPET 0x000000003F4FB000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
ACPI: APIC 0x000000003F4FA000 000068 (v02 ACRSYS ACRPRDCT 00000001 1025 01000013)
ACPI: MCFG 0x000000003F4F9000 00003C (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
ACPI: ASF! 0x000000003F4F8000 0000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 01000013)
ACPI: SLIC 0x000000003F4F1000 000176 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
ACPI: BOOT 0x000000003F4F0000 000028 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
ACPI: Local APIC address 0xfee00000
121MB HIGHMEM available.
891MB LOWMEM available.
mapped low ram: 0 - 37bfe000
low ram: 0 - 37bfe000
Zone ranges:
DMA [mem 0x0000000000001000-0x0000000000ffffff]
Normal [mem 0x0000000001000000-0x0000000037bfdfff]
HighMem [mem 0x0000000037bfe000-0x000000003f4fffff]
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x0000000000001000-0x000000000009efff]
node 0: [mem 0x0000000000100000-0x000000003f375fff]
node 0: [mem 0x000000003f3bf000-0x000000003f46cfff]
node 0: [mem 0x000000003f4bf000-0x000000003f4effff]
node 0: [mem 0x000000003f4ff000-0x000000003f4fffff]
Initmem setup node 0 [mem 0x0000000000001000-0x000000003f4fffff]
On node 0 totalpages: 259060
DMA zone: 40 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 3998 pages, LIFO batch:0
Normal zone: 2190 pages used for memmap
Normal zone: 224254 pages, LIFO batch:31
HighMem zone: 30808 pages, LIFO batch:7
Using APIC driver default
Reserving Intel graphics stolen memory at 0x3f800000-0x3fffffff
ACPI: PM-Timer IO Port: 0x408
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
IOAPIC[0]: apic_id 4, version 32, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ9 used by override.
Using ACPI (MADT) for SMP configuration information
ACPI: HPET id: 0x8086a201 base: 0xfed00000
smpboot: Allowing 2 CPUs, 0 hotplug CPUs
PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
e820: [mem 0x40000000-0xdfffffff] available for PCI devices
Booting paravirtualized kernel on bare hardware
clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1
PERCPU: Embedded 19 pages/cpu @f7bb0000 s47436 r0 d30388 u77824
pcpu-alloc: s47436 r0 d30388 u77824 alloc=19*4096
pcpu-alloc: [0] 0 [0] 1
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 256830
PID hash table entries: 4096 (order: 2, 16384 bytes)
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Initializing CPU#0
Initializing HighMem for node 0 (00037bfe:0003f500)
Initializing Movable for node 0 (00000000:00000000)
Memory: 975352K/1036240K available (7854K kernel code, 760K rwdata, 3116K rodata, 944K init, 800K bss, 60888K reserved, 0K cma-reserved, 123232K highmem)
virtual kernel memory layout:
fixmap : 0xfff15000 - 0xfffff000 ( 936 kB)
pkmap : 0xffc00000 - 0xffe00000 (2048 kB)
vmalloc : 0xf83fe000 - 0xffbfe000 ( 120 MB)
lowmem : 0xc0000000 - 0xf7bfe000 ( 891 MB)
.init : 0xc1b78000 - 0xc1c64000 ( 944 kB)
.data : 0xc17abbd3 - 0xc1b76280 (3881 kB)
.text : 0xc1000000 - 0xc17abbd3 (7854 kB)
Checking if this processor honours the WP bit even in supervisor mode...Ok.
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
Hierarchical RCU implementation.
Build-time adjustment of leaf fanout to 32.
RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=2
NR_IRQS:2304 nr_irqs:440 16
CPU 0 irqstacks, hard=f6838000 soft=f683a000
vt handoff: transparent VT on vt#7
Console: colour dummy device 80x25
console [tty0] enabled
allocated 1048576 bytes of page_ext
clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
hpet clockevent registered
tsc: Fast TSC calibration using PIT
tsc: Detected 1596.016 MHz processor
Calibrating delay loop (skipped), value calculated using timer frequency.. 3192.03 BogoMIPS (lpj=6384064)
pid_max: default: 32768 minimum: 301
ACPI: Core revision 20150930
ACPI: 2 ACPI AML tables successfully acquired and loaded
Security Framework initialized
Yama: becoming mindful.
AppArmor: AppArmor initialized
Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
Initializing cgroup subsys io
Initializing cgroup subsys memory
Initializing cgroup subsys devices
Initializing cgroup subsys freezer
Initializing cgroup subsys net_cls
Initializing cgroup subsys perf_event
Initializing cgroup subsys net_prio
Initializing cgroup subsys hugetlb
Initializing cgroup subsys pids
Atom PSE erratum detected, BIOS microcode update recommended
Disabled fast string operations
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
mce: CPU supports 5 MCE banks
CPU0: Thermal monitoring enabled (TM1)
process: using mwait in idle threads
Last level iTLB entries: 4KB 32, 2MB 0, 4MB 0
Last level dTLB entries: 4KB 64, 2MB 0, 4MB 8, 1GB 0
Freeing SMP alternatives memory: 28K (c1c64000 - c1c6b000)
ftrace: allocating 31196 entries in 61 pages
smpboot: Max logical packages: 2
smpboot: APIC(0) Converting physical 0 to logical package 0
Enabling APIC mode: Flat. Using 1 I/O APICs
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
smpboot: CPU0: Intel(R) Atom(TM) CPU N270 @ 1.60GHz (family: 0x6, model: 0x1c, stepping: 0x2)
Performance Events: PEBS fmt0+, LBR disabled due to erratumAtom events, Intel PMU driver.
... version: 3
... bit width: 40
... generic registers: 2
... value mask: 000000ffffffffff
... max period: 000000007fffffff
... fixed-purpose events: 3
... event mask: 0000000700000003
NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
CPU 1 irqstacks, hard=f6a94000 soft=f6a96000
x86: Booting SMP configuration:
.... node #0, CPUs: #1
Initializing CPU#1
Atom PSE erratum detected, BIOS microcode update recommended
Disabled fast string operations
x86: Booted up 1 node, 2 CPUs
smpboot: Total of 2 processors activated (6384.06 BogoMIPS)
devtmpfs: initialized
evm: security.selinux
evm: security.SMACK64
evm: security.SMACK64EXEC
evm: security.SMACK64TRANSMUTE
evm: security.SMACK64MMAP
evm: security.ima
evm: security.capability
PM: Registering ACPI NVS region [mem 0x3f46d000-0x3f4befff] (335872 bytes)
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
pinctrl core: initialized pinctrl subsystem
RTC time: 13:58:36, date: 06/16/16
NET: Registered protocol family 16
EISA bus registered
cpuidle: using governor ladder
cpuidle: using governor menu
PCCT header not found.
Simple Boot Flag value 0x5 read from CMOS RAM was invalid
Simple Boot Flag at 0x44 set to 0x1
ACPI: bus type PCI registered
acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
PCI: Using MMCONFIG for extended config space
PCI: Using configuration type 1 for base access
ACPI: Added _OSI(Module Device)
ACPI: Added _OSI(Processor Device)
ACPI: Added _OSI(3.0 _SCP Extensions)
ACPI: Added _OSI(Processor Aggregator Device)
ACPI: Executed 1 blocks of module-level executable AML code
[Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0x00000000F6A26400 000239 (v02 PmRef Cpu0Ist 00003000 INTL 20051117)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0x00000000F6A21800 0001C7 (v02 PmRef Cpu0Cst 00003001 INTL 20051117)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0x00000000F6A7E700 0000D0 (v02 PmRef Cpu1Ist 00003000 INTL 20051117)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0x00000000F6A74A80 000083 (v02 PmRef Cpu1Cst 00003000 INTL 20051117)
ACPI : EC: EC started
ACPI: Interpreter enabled
ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150930/hwxface-580)
ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150930/hwxface-580)
ACPI: (supports S0 S3 S4 S5)
ACPI: Using IOAPIC for interrupt routing
PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
ACPI Error: [CAPB] Namespace lookup failure, AE_ALREADY_EXISTS (20150930/dsfield-211)
ACPI Error: Method parse/execution failed [\_SB.PCI0._OSC] (Node f688cca8), AE_ALREADY_EXISTS (20150930/psparse-542)
acpi PNP0A08:00: _OSC failed (AE_ALREADY_EXISTS); disabling ASPM
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
pci_bus 0000:00: root bus resource [mem 0x40000000-0xfebfffff window]
pci_bus 0000:00: root bus resource [bus 00-ff]
pci 0000:00:00.0: [8086:27ac] type 00 class 0x060000
pci 0000:00:02.0: [8086:27ae] type 00 class 0x030000
pci 0000:00:02.0: reg 0x10: [mem 0x58480000-0x584fffff]
pci 0000:00:02.0: reg 0x14: [io 0x60c0-0x60c7]
pci 0000:00:02.0: reg 0x18: [mem 0x40000000-0x4fffffff pref]
pci 0000:00:02.0: reg 0x1c: [mem 0x58500000-0x5853ffff]
pci 0000:00:02.1: [8086:27a6] type 00 class 0x038000
pci 0000:00:02.1: reg 0x10: [mem 0x58400000-0x5847ffff]
pci 0000:00:1b.0: [8086:27d8] type 00 class 0x040300
pci 0000:00:1b.0: reg 0x10: [mem 0x58540000-0x58543fff 64bit]
pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1b.0: System wakeup disabled by ACPI
pci 0000:00:1c.0: [8086:27d0] type 01 class 0x060400
pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.0: System wakeup disabled by ACPI
pci 0000:00:1c.1: [8086:27d2] type 01 class 0x060400
pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.1: System wakeup disabled by ACPI
pci 0000:00:1c.2: [8086:27d4] type 01 class 0x060400
pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.2: System wakeup disabled by ACPI
pci 0000:00:1c.3: [8086:27d6] type 01 class 0x060400
pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.3: System wakeup disabled by ACPI
pci 0000:00:1d.0: [8086:27c8] type 00 class 0x0c0300
pci 0000:00:1d.0: reg 0x20: [io 0x6080-0x609f]
pci 0000:00:1d.0: System wakeup disabled by ACPI
pci 0000:00:1d.1: [8086:27c9] type 00 class 0x0c0300
pci 0000:00:1d.1: reg 0x20: [io 0x6060-0x607f]
pci 0000:00:1d.1: System wakeup disabled by ACPI
pci 0000:00:1d.2: [8086:27ca] type 00 class 0x0c0300
pci 0000:00:1d.2: reg 0x20: [io 0x6040-0x605f]
pci 0000:00:1d.2: System wakeup disabled by ACPI
pci 0000:00:1d.3: [8086:27cb] type 00 class 0x0c0300
pci 0000:00:1d.3: reg 0x20: [io 0x6020-0x603f]
pci 0000:00:1d.3: System wakeup disabled by ACPI
pci 0000:00:1d.7: [8086:27cc] type 00 class 0x0c0320
pci 0000:00:1d.7: reg 0x10: [mem 0x58544400-0x585447ff]
pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
pci 0000:00:1d.7: System wakeup disabled by ACPI
pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
pci 0000:00:1e.0: System wakeup disabled by ACPI
pci 0000:00:1f.0: [8086:27b9] type 00 class 0x060100
pci 0000:00:1f.0: can't claim BAR 13 [io 0x0400-0x047f]: address conflict with ACPI CPU throttle [io 0x0410-0x0415]
pci 0000:00:1f.0: quirk: [io 0x0500-0x053f] claimed by ICH6 GPIO
pci 0000:00:1f.0: ICH7 LPC Generic IO decode 4 PIO at 0068 (mask 0007)
pci 0000:00:1f.2: [8086:27c4] type 00 class 0x010180
pci 0000:00:1f.2: reg 0x10: [io 0x0000-0x0007]
pci 0000:00:1f.2: reg 0x14: [io 0x0000-0x0003]
pci 0000:00:1f.2: reg 0x18: [io 0x0000-0x0007]
pci 0000:00:1f.2: reg 0x1c: [io 0x0000-0x0003]
pci 0000:00:1f.2: reg 0x20: [io 0x60a0-0x60af]
pci 0000:00:1f.2: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
pci 0000:00:1f.2: legacy IDE quirk: reg 0x14: [io 0x03f6]
pci 0000:00:1f.2: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
pci 0000:00:1f.2: legacy IDE quirk: reg 0x1c: [io 0x0376]
pci 0000:00:1f.2: PME# supported from D3hot
pci 0000:00:1f.3: [8086:27da] type 00 class 0x0c0500
pci 0000:00:1f.3: reg 0x20: [io 0x6000-0x601f]
acpiphp: Slot [1] registered
pci 0000:00:1c.0: PCI bridge to [bus 01]
pci 0000:00:1c.0: bridge window [io 0x5000-0x5fff]
pci 0000:00:1c.0: bridge window [mem 0x57300000-0x583fffff]
pci 0000:00:1c.0: bridge window [mem 0x50000000-0x50ffffff 64bit pref]
pci 0000:02:00.0: [10ec:8136] type 00 class 0x020000
pci 0000:02:00.0: reg 0x10: [io 0x3000-0x30ff]
pci 0000:02:00.0: reg 0x18: [mem 0x51010000-0x51010fff 64bit pref]
pci 0000:02:00.0: reg 0x20: [mem 0x51000000-0x5100ffff 64bit pref]
pci 0000:02:00.0: reg 0x30: [mem 0xfffe0000-0xffffffff pref]
pci 0000:02:00.0: supports D1 D2
pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:00:1c.1: PCI bridge to [bus 02]
pci 0000:00:1c.1: bridge window [io 0x3000-0x4fff]
pci 0000:00:1c.1: bridge window [mem 0x56300000-0x572fffff]
pci 0000:00:1c.1: bridge window [mem 0x51000000-0x520fffff 64bit pref]
pci 0000:03:00.0: [168c:001c] type 00 class 0x020000
pci 0000:03:00.0: reg 0x10: [mem 0x55200000-0x5520ffff 64bit]
pci 0000:03:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force'
pci 0000:00:1c.2: PCI bridge to [bus 03]
pci 0000:00:1c.2: bridge window [io 0x2000-0x2fff]
pci 0000:00:1c.2: bridge window [mem 0x55200000-0x562fffff]
pci 0000:00:1c.2: bridge window [mem 0x52100000-0x530fffff 64bit pref]
acpiphp: Slot [1-1] registered
pci 0000:04:00.0: [197b:2382] type 00 class 0x088000
pci 0000:04:00.0: reg 0x10: [mem 0x54100300-0x541003ff]
pci 0000:04:00.0: reg 0x30: [mem 0xffff8000-0xffffffff pref]
pci 0000:04:00.2: [197b:2381] type 00 class 0x080501
pci 0000:04:00.2: reg 0x10: [mem 0x54100200-0x541002ff]
pci 0000:04:00.3: [197b:2383] type 00 class 0x088000
pci 0000:04:00.3: reg 0x10: [mem 0x54100100-0x541001ff]
pci 0000:04:00.4: [197b:2384] type 00 class 0x088000
pci 0000:04:00.4: reg 0x10: [mem 0x54100000-0x541000ff]
pci 0000:00:1c.3: PCI bridge to [bus 04]
pci 0000:00:1c.3: bridge window [io 0x1000-0x1fff]
pci 0000:00:1c.3: bridge window [mem 0x54100000-0x551fffff]
pci 0000:00:1c.3: bridge window [mem 0x53100000-0x540fffff 64bit pref]
pci 0000:00:1e.0: PCI bridge to [bus 05] (subtractive decode)
pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7 window] (subtractive decode)
pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff window] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x40000000-0xfebfffff window] (subtractive decode)
pci_bus 0000:00: on NUMA node 0
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 10 *11 12)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 10 *11 12)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 *11 12)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 9 10 11 12) *0, disabled.
ACPI: Enabled 2 GPEs in block 00 to 1F
ACPI : EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62
vgaarb: setting as boot device: PCI:0000:00:02.0
vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
vgaarb: loaded
vgaarb: bridge control possible 0000:00:02.0
SCSI subsystem initialized
libata version 3.00 loaded.
ACPI: bus type USB registered
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Using ACPI for IRQ routing
PCI: pci_cache_line_size set to 64 bytes
e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
e820: reserve RAM buffer [mem 0x3f376000-0x3fffffff]
e820: reserve RAM buffer [mem 0x3f46d000-0x3fffffff]
e820: reserve RAM buffer [mem 0x3f4f0000-0x3fffffff]
e820: reserve RAM buffer [mem 0x3f500000-0x3fffffff]
NetLabel: Initializing
NetLabel: domain hash size = 128
NetLabel: protocols = UNLABELED CIPSOv4
NetLabel: unlabeled traffic allowed by default
HPET: 3 timers in total, 0 timers will be used for per-cpu timer
hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
hpet0: 3 comparators, 64-bit 14.318180 MHz counter
clocksource: Switched to clocksource hpet
AppArmor: AppArmor Filesystem Enabled
pnp: PnP ACPI init
pnp 00:00: disabling [io 0x164e-0x164f] because it overlaps 0000:00:1c.3 BAR 13 [io 0x1000-0x1fff]
system 00:00: [io 0x0200-0x020f] has been reserved
system 00:00: [io 0x0600-0x060f] has been reserved
system 00:00: [io 0x0610] has been reserved
system 00:00: [io 0x0800-0x080f] has been reserved
system 00:00: [io 0x0400-0x047f] could not be reserved
system 00:00: [io 0x0500-0x053f] has been reserved
system 00:00: [mem 0xe0000000-0xefffffff] has been reserved
system 00:00: [mem 0xfed1c000-0xfed1ffff] has been reserved
system 00:00: [mem 0xfed14000-0xfed17fff] has been reserved
system 00:00: [mem 0xfed18000-0xfed18fff] has been reserved
system 00:00: [mem 0xfed19000-0xfed19fff] has been reserved
system 00:00: [mem 0xfec00000-0xfec00fff] could not be reserved
system 00:00: [mem 0xfee00000-0xfee00fff] has been reserved
system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
pnp 00:02: Plug and Play ACPI device, IDs PNP0303 (active)
pnp 00:03: Plug and Play ACPI device, IDs PNP0f13 (active)
pnp: PnP ACPI: found 4 devices
PnPBIOS: Disabled by ACPI PNP
clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
pci 0000:02:00.0: can't claim BAR 6 [mem 0xfffe0000-0xffffffff pref]: no compatible bridge window
pci 0000:04:00.0: can't claim BAR 6 [mem 0xffff8000-0xffffffff pref]: no compatible bridge window
pci 0000:00:1f.0: BAR 13: [io size 0x0080] has bogus alignment
pci 0000:00:1c.0: PCI bridge to [bus 01]
pci 0000:00:1c.0: bridge window [io 0x5000-0x5fff]
pci 0000:00:1c.0: bridge window [mem 0x57300000-0x583fffff]
pci 0000:00:1c.0: bridge window [mem 0x50000000-0x50ffffff 64bit pref]
pci 0000:02:00.0: BAR 6: assigned [mem 0x56300000-0x5631ffff pref]
pci 0000:00:1c.1: PCI bridge to [bus 02]
pci 0000:00:1c.1: bridge window [io 0x3000-0x4fff]
pci 0000:00:1c.1: bridge window [mem 0x56300000-0x572fffff]
pci 0000:00:1c.1: bridge window [mem 0x51000000-0x520fffff 64bit pref]
pci 0000:00:1c.2: PCI bridge to [bus 03]
pci 0000:00:1c.2: bridge window [io 0x2000-0x2fff]
pci 0000:00:1c.2: bridge window [mem 0x55200000-0x562fffff]
pci 0000:00:1c.2: bridge window [mem 0x52100000-0x530fffff 64bit pref]
pci 0000:04:00.0: BAR 6: assigned [mem 0x54108000-0x5410ffff pref]
pci 0000:00:1c.3: PCI bridge to [bus 04]
pci 0000:00:1c.3: bridge window [io 0x1000-0x1fff]
pci 0000:00:1c.3: bridge window [mem 0x54100000-0x551fffff]
pci 0000:00:1c.3: bridge window [mem 0x53100000-0x540fffff 64bit pref]
pci 0000:00:1e.0: PCI bridge to [bus 05]
pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
pci_bus 0000:00: resource 7 [mem 0x40000000-0xfebfffff window]
pci_bus 0000:01: resource 0 [io 0x5000-0x5fff]
pci_bus 0000:01: resource 1 [mem 0x57300000-0x583fffff]
pci_bus 0000:01: resource 2 [mem 0x50000000-0x50ffffff 64bit pref]
pci_bus 0000:02: resource 0 [io 0x3000-0x4fff]
pci_bus 0000:02: resource 1 [mem 0x56300000-0x572fffff]
pci_bus 0000:02: resource 2 [mem 0x51000000-0x520fffff 64bit pref]
pci_bus 0000:03: resource 0 [io 0x2000-0x2fff]
pci_bus 0000:03: resource 1 [mem 0x55200000-0x562fffff]
pci_bus 0000:03: resource 2 [mem 0x52100000-0x530fffff 64bit pref]
pci_bus 0000:04: resource 0 [io 0x1000-0x1fff]
pci_bus 0000:04: resource 1 [mem 0x54100000-0x551fffff]
pci_bus 0000:04: resource 2 [mem 0x53100000-0x540fffff 64bit pref]
pci_bus 0000:05: resource 4 [io 0x0000-0x0cf7 window]
pci_bus 0000:05: resource 5 [io 0x0d00-0xffff window]
pci_bus 0000:05: resource 6 [mem 0x000a0000-0x000bffff window]
pci_bus 0000:05: resource 7 [mem 0x40000000-0xfebfffff window]
NET: Registered protocol family 2
TCP established hash table entries: 8192 (order: 3, 32768 bytes)
TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
UDP hash table entries: 512 (order: 2, 16384 bytes)
UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
NET: Registered protocol family 1
pci 0000:00:02.0: Video device with shadowed ROM
PCI: CLS 0 bytes, default 64
Trying to unpack rootfs image as initramfs...
Freeing initrd memory: 34172K (f3d32000 - f5e91000)
Scanning for low memory corruption every 60 seconds
futex hash table entries: 512 (order: 3, 32768 bytes)
audit: initializing netlink subsys (disabled)
audit: type=2000 audit(1466085517.876:1): initialized
Initialise system trusted keyring
zbud: loaded
VFS: Disk quotas dquot_6.6.0
VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
hugetlbfs: disabling because there are no supported hugepage sizes
fuse init (API version 7.23)
Key type big_key registered
Allocating IMA MOK and blacklist keyrings.
Key type asymmetric registered
Asymmetric key parser 'x509' registered
bounce: pool size: 64 pages
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
io scheduler noop registered
io scheduler deadline registered (default)
io scheduler cfq registered
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
pciehp: PCI Express Hot Plug Controller Driver version: 0.4
vesafb: mode is 800x600x32, linelength=3200, pages=0
vesafb: scrolling: redraw
vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
vesafb: framebuffer at 0x40000000, mapped to 0xf8600000, using 1920k, total 1920k
Console: switching to colour frame buffer device 100x37
fb0: VESA VGA frame buffer device
intel_idle: MWAIT substates: 0x20220
intel_idle: v0.4.1 model 0x1C
intel_idle: lapic_timer_reliable_states 0x2
tsc: Marking TSC unstable due to TSC halts in idle states deeper than C2
ACPI: AC Adapter [ACAD] (on-line)
input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
ACPI: Power Button [PWRB]
input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
ACPI: Lid Switch [LID0]
input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
ACPI: Sleep Button [SLPB]
input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
ACPI: Power Button [PWRF]
GHES: HEST is not enabled!
isapnp: Scanning for PnP cards...
Linux agpgart interface v0.103
agpgart-intel 0000:00:00.0: Intel 945GME Chipset
agpgart-intel 0000:00:00.0: detected gtt size: 262144K total, 262144K mappable
agpgart-intel 0000:00:00.0: detected 8192K stolen memory
agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0x40000000
ACPI: Battery Slot [BAT1] (battery present)
brd: module loaded
loop: module loaded
ata_piix 0000:00:1f.2: version 2.13
ata_piix 0000:00:1f.2: MAP [ P0 P2 IDE IDE ]
scsi host0: ata_piix
scsi host1: ata_piix
ata1: SATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0x60a0 irq 14
ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x60a8 irq 15
libphy: Fixed MDIO Bus: probed
tun: Universal TUN/TAP device driver, 1.6
tun: (C) 1999-2004 Max Krasnyansky
PPP generic driver version 2.4.2
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
ehci-pci 0000:00:1d.7: EHCI Host Controller
ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 1
ehci-pci 0000:00:1d.7: debug port 1
ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
ehci-pci 0000:00:1d.7: irq 16, io mem 0x58544400
ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: EHCI Host Controller
usb usb1: Manufacturer: Linux 4.4.0-24-generic ehci_hcd
usb usb1: SerialNumber: 0000:00:1d.7
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 8 ports detected
ehci-platform: EHCI generic platform driver
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
ohci-pci: OHCI PCI platform driver
ohci-platform: OHCI generic platform driver
uhci_hcd: USB Universal Host Controller Interface driver
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
uhci_hcd 0000:00:1d.0: detected 2 ports
uhci_hcd 0000:00:1d.0: irq 16, io base 0x00006080
usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: UHCI Host Controller
usb usb2: Manufacturer: Linux 4.4.0-24-generic uhci_hcd
usb usb2: SerialNumber: 0000:00:1d.0
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1d.1: detected 2 ports
uhci_hcd 0000:00:1d.1: irq 17, io base 0x00006060
usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb3: Product: UHCI Host Controller
usb usb3: Manufacturer: Linux 4.4.0-24-generic uhci_hcd
usb usb3: SerialNumber: 0000:00:1d.1
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
uhci_hcd 0000:00:1d.2: UHCI Host Controller
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
uhci_hcd 0000:00:1d.2: detected 2 ports
uhci_hcd 0000:00:1d.2: irq 18, io base 0x00006040
usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb4: Product: UHCI Host Controller
usb usb4: Manufacturer: Linux 4.4.0-24-generic uhci_hcd
usb usb4: SerialNumber: 0000:00:1d.2
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
uhci_hcd 0000:00:1d.3: UHCI Host Controller
uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
uhci_hcd 0000:00:1d.3: detected 2 ports
uhci_hcd 0000:00:1d.3: irq 19, io base 0x00006020
usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb5: Product: UHCI Host Controller
usb usb5: Manufacturer: Linux 4.4.0-24-generic uhci_hcd
usb usb5: SerialNumber: 0000:00:1d.3
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
i8042: PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:MOUE] at 0x60,0x64 irq 1,12
i8042: Warning: Keylock active
i8042: Detected active multiplexing controller, rev 1.1
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX0 port at 0x60,0x64 irq 12
serio: i8042 AUX1 port at 0x60,0x64 irq 12
serio: i8042 AUX2 port at 0x60,0x64 irq 12
serio: i8042 AUX3 port at 0x60,0x64 irq 12
mousedev: PS/2 mouse device common for all mice
rtc_cmos 00:01: RTC can wake from S4
rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
rtc_cmos 00:01: alarms up to one month, 242 bytes nvram, hpet irqs
i2c /dev entries driver
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
platform eisa.0: Probing EISA bus 0
platform eisa.0: EISA: Cannot allocate resource for mainboard
platform eisa.0: Cannot allocate resource for EISA slot 1
platform eisa.0: Cannot allocate resource for EISA slot 2
platform eisa.0: Cannot allocate resource for EISA slot 3
platform eisa.0: Cannot allocate resource for EISA slot 4
platform eisa.0: Cannot allocate resource for EISA slot 5
platform eisa.0: Cannot allocate resource for EISA slot 6
platform eisa.0: Cannot allocate resource for EISA slot 7
platform eisa.0: Cannot allocate resource for EISA slot 8
platform eisa.0: EISA: Detected 0 cards
cpufreq-nforce2: No nForce2 chipset.
ledtrig-cpu: registered to indicate activity on CPUs
NET: Registered protocol family 10
NET: Registered protocol family 17
Key type dns_resolver registered
microcode: CPU0 sig=0x106c2, pf=0x4, revision=0x208
microcode: CPU1 sig=0x106c2, pf=0x4, revision=0x208
microcode: Microcode Update Driver: v2.01 , Peter Oruba
Using IPI No-Shortcut mode
registered taskstats version 1
Loading compiled-in X.509 certificates
Loaded X.509 cert 'Build time autogenerated kernel key: 5e87f4b3aa9fd31ac3c1a96c0339b37184699ecc'
zswap: loaded using pool lzo/zbud
Key type trusted registered
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
Key type encrypted registered
AppArmor: AppArmor sha1 policy hashing enabled
ima: No TPM chip found, activating TPM-bypass!
evm: HMAC attrs: 0x1
Magic number: 4:24:989
rtc_cmos 00:01: setting system clock to 2016-06-16 13:58:38 UTC (1466085518)
BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
EDD information not available.
PM: Hibernation image not present or could not be loaded.
ata1.00: ATA-8: Hitachi HTS543212L9A300, FBBOC40C, max UDMA/133
ata1.00: 234441648 sectors, multi 16: LBA48 NCQ (depth 0/32)
ata1.00: configured for UDMA/133
isapnp: No Plug & Play device found
scsi 0:0:0:0: Direct-Access ATA Hitachi HTS54321 C40C PQ: 0 ANSI: 5
sd 0:0:0:0: [sda] 234441648 512-byte logical blocks: (120 GB/112 GiB)
sd 0:0:0:0: Attached scsi generic sg0 type 0
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sda: sda1 sda2 < sda5 >
sd 0:0:0:0: [sda] Attached SCSI disk
Freeing unused kernel memory: 944K (c1b78000 - c1c64000)
Write protecting the kernel text: 7856k
Write protecting the kernel read-only data: 3120k
NX-protecting the kernel data: 6480k
usb 1-5: new high-speed USB device number 2 using ehci-pci
random: systemd-udevd urandom read with 14 bits of entropy available
usb 1-5: New USB device found, idVendor=0c45, idProduct=62c0
usb 1-5: New USB device strings: Mfr=2, Product=1, SerialNumber=0
usb 1-5: Product: USB 2.0 Camera
usb 1-5: Manufacturer: Sonix Technology Co., Ltd.
ACPI: Video Device [OVGA] (multi-head: yes rom: yes post: no)
input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8
FUJITSU Extended Socket Network Device Driver - version 1.0 - Copyright (c) 2015 FUJITSU LIMITED
wmi: Mapper loaded
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pci 0000:04:00.0: SDHCI controller found [197b:2382] (rev 0)
sdhci-pci 0000:04:00.0: No vmmc regulator found
sdhci-pci 0000:04:00.0: No vqmmc regulator found
mmc0: SDHCI controller on PCI [0000:04:00.0] using ADMA
sdhci-pci 0000:04:00.2: SDHCI controller found [197b:2381] (rev 0)
sdhci-pci 0000:04:00.2: Refusing to bind to secondary interface.
[drm] Initialized drm 1.1.0 20060810
r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
r8169 0000:02:00.0 eth0: RTL8102e at 0xf8424000, 00:1e:68:b3:b7:bb, XID 04a00000 IRQ 28
clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1701716ebc7, max_idle_ns: 440795274285 ns
[drm] Memory usable by graphics device = 256M
checking generic (40000000 1e0000) vs hw (40000000 10000000)
fb: switching to inteldrmfb from VESA VGA
Console: switching to colour dummy device 80x25
[drm] Replacing VGA console driver
[drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[drm] Driver supports precise vblank timestamp query.
vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
r8169 0000:02:00.0 enp2s0: renamed from eth0
[drm] initialized overlay support
[drm] Initialized i915 1.6.0 20151010 for 0000:00:02.0 on minor 0
------------[ cut here ]------------
WARNING: CPU: 1 PID: 6 at /build/linux-ff48O0/linux-4.4.0/drivers/gpu/drm/i915/intel_fbdev.c:406 intel_fb_initial_config+0x2e4/0x5f0 [i915]()
WARN_ON(!encoder->crtc)
Modules linked in:
i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse r8169 pata_acpi sysimgblt fb_sys_fops drm sdhci_pci sdhci mii fjes wmi video
CPU: 1 PID: 6 Comm: kworker/u4:0 Not tainted 4.4.0-24-generic #43-Ubuntu
Hardware name: Acer AOA150/ , BIOS v0.3309 10/06/2008
Workqueue: events_unbound async_run_entry_fn
c1abf967 3b0b35ba 00000286 f6a23d04 c139feff f6a23d44 f8b108e4 f6a23d34
c10702d7 f8b1b45c f6a23d64 00000006 f8b108e4 00000196 f8ac0534 f8ac0534
00000000 00000001 00000001 f6a23d50 c107034e 00000009 f6a23d44 f8b1b45c
Call Trace:
[] dump_stack+0x58/0x79
[] warn_slowpath_common+0x87/0xc0
[] ? intel_fb_initial_config+0x2e4/0x5f0 [i915]
[] ? intel_fb_initial_config+0x2e4/0x5f0 [i915]
[] warn_slowpath_fmt+0x3e/0x60
[] intel_fb_initial_config+0x2e4/0x5f0 [i915]
[] ? intel_crtc_fb_gamma_get+0x40/0x40 [i915]
[] drm_setup_crtcs+0x21f/0xa90 [drm_kms_helper]
[] ? ttwu_do_wakeup+0x17/0x110
[] ? try_to_wake_up+0x39/0x360
[] ? wake_up_process+0x14/0x20
[] drm_fb_helper_initial_config+0xbc/0x400 [drm_kms_helper]
[] ? put_prev_entity+0x34/0xce0
[] intel_fbdev_initial_config+0x19/0x20 [i915]
[] async_run_entry_fn+0x4e/0x170
[] process_one_work+0x121/0x3f0
[] worker_thread+0x37/0x490
[] ? process_one_work+0x3f0/0x3f0
[] kthread+0xa6/0xc0
[] ret_from_kernel_thread+0x21/0x38
[] ? kthread_create_on_node+0x170/0x170
---[ end trace a345624c020bb792 ]---
fbcon: inteldrmfb (fb0) is primary device
Console: switching to colour frame buffer device 128x37
i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
------------[ cut here ]------------
WARNING: CPU: 1 PID: 85 at /build/linux-ff48O0/linux-4.4.0/drivers/gpu/drm/i915/intel_fbdev.c:406 intel_fb_initial_config+0x2e4/0x5f0 [i915]()
WARN_ON(!encoder->crtc)
Modules linked in:
i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse r8169 pata_acpi sysimgblt fb_sys_fops drm sdhci_pci sdhci mii fjes wmi video
CPU: 1 PID: 85 Comm: kworker/1:2 Tainted: G W 4.4.0-24-generic #43-Ubuntu
Hardware name: Acer AOA150/ , BIOS v0.3309 10/06/2008
Workqueue: events output_poll_execute [drm_kms_helper]
c1abf967 16dd691c 00000286 f5825d24 c139feff f5825d64 f8b108e4 f5825d54
c10702d7 f8b1b45c f5825d84 00000055 f8b108e4 00000196 f8ac0534 f8ac0534
00000000 00000001 00000001 f5825d70 c107034e 00000009 f5825d64 f8b1b45c
Call Trace:
[] dump_stack+0x58/0x79
[] warn_slowpath_common+0x87/0xc0
[] ? intel_fb_initial_config+0x2e4/0x5f0 [i915]
[] ? intel_fb_initial_config+0x2e4/0x5f0 [i915]
[] warn_slowpath_fmt+0x3e/0x60
[] intel_fb_initial_config+0x2e4/0x5f0 [i915]
[] ? intel_crtc_fb_gamma_get+0x40/0x40 [i915]
[] drm_setup_crtcs+0x21f/0xa90 [drm_kms_helper]
[] ? drm_mode_connector_update_edid_property+0x4a/0x70 [drm]
[] ? __ww_mutex_lock+0x17/0xa0
[] ? drm_modeset_lock_all_ctx+0x94/0xb0 [drm]
[] drm_fb_helper_hotplug_event+0xbd/0x120 [drm_kms_helper]
[] intel_fbdev_output_poll_changed+0x1a/0x20 [i915]
[] drm_kms_helper_hotplug_event+0x21/0x30 [drm_kms_helper]
[] output_poll_execute+0x188/0x1c0 [drm_kms_helper]
[] process_one_work+0x121/0x3f0
[] worker_thread+0x37/0x490
[] ? process_one_work+0x3f0/0x3f0
[] kthread+0xa6/0xc0
[] ret_from_kernel_thread+0x21/0x38
[] ? kthread_create_on_node+0x170/0x170
---[ end trace a345624c020bb793 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 85 at /build/linux-ff48O0/linux-4.4.0/drivers/gpu/drm/drm_atomic_helper.c:723 drm_atomic_helper_update_legacy_modeset_state+0x26a/0x280 [drm_kms_helper]()
Modules linked in: i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect psmouse r8169 pata_acpi sysimgblt fb_sys_fops drm sdhci_pci sdhci mii fjes wmi video
CPU: 1 PID: 85 Comm: kworker/1:2 Tainted: G W 4.4.0-24-generic #43-Ubuntu
Hardware name: Acer AOA150/ , BIOS v0.3309 10/06/2008
Workqueue: events output_poll_execute [drm_kms_helper]
c1abf967 16dd691c 00000286 f5825d54 c139feff 00000000 f88c1fb0 f5825d84
c10702d7 c19b5b7c 00000001 00000055 f88c1fb0 000002d3 f88b98aa f88b98aa
f5aea400 00000000 f58f0800 f5825d94 c10703e2 00000009 00000000 f5825dbc
Call Trace:
[] dump_stack+0x58/0x79
[] warn_slowpath_common+0x87/0xc0
[] ? drm_atomic_helper_update_legacy_modeset_state+0x26a/0x280 [drm_kms_helper]
[] ? drm_atomic_helper_update_legacy_modeset_state+0x26a/0x280 [drm_kms_helper]
[] warn_slowpath_null+0x22/0x30
[] drm_atomic_helper_update_legacy_modeset_state+0x26a/0x280 [drm_kms_helper]
[] ? intel_pre_plane_update+0xd8/0x130 [i915]
[] intel_atomic_commit+0x52a/0x6a0 [i915]
[] ? drm_atomic_check_only+0x1ae/0x600 [drm]
[] ? drm_modeset_lock+0x49/0xd0 [drm]
[] ? drm_atomic_set_crtc_for_connector+0x5c/0xe0 [drm]
[] drm_atomic_commit+0x32/0x60 [drm]
[] restore_fbdev_mode+0x253/0x290 [drm_kms_helper]
[] ? drm_modeset_lock_all_ctx+0x94/0xb0 [drm]
[] drm_fb_helper_restore_fbdev_mode_unlocked+0x27/0x70 [drm_kms_helper]
[] drm_fb_helper_set_par+0x2d/0x60 [drm_kms_helper]
[] drm_fb_helper_hotplug_event+0xcc/0x120 [drm_kms_helper]
[] intel_fbdev_output_poll_changed+0x1a/0x20 [i915]
[] drm_kms_helper_hotplug_event+0x21/0x30 [drm_kms_helper]
[] output_poll_execute+0x188/0x1c0 [drm_kms_helper]
[] process_one_work+0x121/0x3f0
[] worker_thread+0x37/0x490
[] ? process_one_work+0x3f0/0x3f0
[] kthread+0xa6/0xc0
[] ret_from_kernel_thread+0x21/0x38
[] ? kthread_create_on_node+0x170/0x170
---[ end trace a345624c020bb794 ]---
JFS: nTxBlock = 7894, nTxLock = 63156
psmouse serio2: synaptics: queried max coordinates: x [..5888], y [..5218]
psmouse serio2: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04773/0xa40000/0xa0000/0x0, board id: 0, fw id: 511380
input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio2/input/input11
random: nonblocking pool is initialized
systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
systemd[1]: Detected architecture x86.
systemd[1]: Set hostname to .
systemd[1]: Reached target Remote File Systems (Pre).
systemd[1]: Reached target Encrypted Volumes.
systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
systemd[1]: Reached target Remote File Systems.
systemd[1]: Listening on udev Control Socket.
systemd[1]: Reached target User and Group Name Lookups.
systemd[1]: Created slice User and Session Slice.
systemd[1]: Started Forward Password Requests to Wall Directory Watch.
systemd[1]: Listening on fsck to fsckd communication Socket.
systemd[1]: Listening on Journal Socket (/dev/log).
systemd[1]: Listening on Journal Audit Socket.
systemd[1]: Listening on udev Kernel Socket.
systemd[1]: Listening on Syslog Socket.
systemd[1]: Created slice System Slice.
systemd[1]: Created slice system-getty.slice.
systemd[1]: Reached target Slices.
systemd[1]: Listening on Journal Socket.
systemd[1]: Starting Nameserver information manager...
systemd[1]: Starting Journal Service...
systemd[1]: Started Read required files in advance.
systemd[1]: Starting Create list of required static device nodes for the current kernel...
systemd[1]: Mounting POSIX Message Queue File System...
systemd[1]: Starting Uncomplicated firewall...
systemd[1]: Starting Load Kernel Modules...
systemd[1]: Mounting Debug File System...
systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
systemd[1]: Started Create list of required static device nodes for the current kernel.
systemd[1]: Starting Create Static Device Nodes in /dev...
systemd[1]: Started Load Kernel Modules.
systemd[1]: Starting Apply Kernel Variables...
systemd[1]: Mounting FUSE Control File System...
systemd[1]: Mounted Debug File System.
systemd[1]: Mounted FUSE Control File System.
systemd[1]: Mounted POSIX Message Queue File System.
systemd[1]: Started Uncomplicated firewall.
systemd[1]: Started Nameserver information manager.
systemd[1]: Started Apply Kernel Variables.
systemd[1]: Started Journal Service.
systemd-journald[201]: Received request to flush runtime journal from PID 1
shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
intel_rng: FWH not detected
ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMBA) (20150930/utaddress-254)
ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000538 (\GPIO) (20150930/utaddress-254)
ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000538 (\GPIO) (20150930/utaddress-254)
ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
lpc_ich: Resource conflict(s) found affecting gpio_ich
acerhdf: Acer Aspire One Fan driver, v.0.7.0
acerhdf: Fan control off, to enable do:
acerhdf: echo -n "enabled" > /sys/class/thermal/thermal_zone0/mode
leds_ss4200: no LED devices found
acer_wmi: Acer Laptop ACPI-WMI Extras
acer_wmi: Blacklisted hardware detected - not loading
ath5k 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control
ath5k 0000:03:00.0: registered as 'phy0'
media: Linux media interface: v0.10
Linux video capture interface: v2.00
ath: EEPROM regdomain: 0x65
ath: EEPROM indicates we should expect a direct regpair map
ath: Country alpha2 being used: 00
ath: Regpair used: 0x65
snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC268: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x15/0x0/0x0/0x0/0x0)
snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
snd_hda_codec_realtek hdaudioC0D0: inputs:
snd_hda_codec_realtek hdaudioC0D0: Mic=0x18
snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12
input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
uvcvideo: Found UVC 1.00 device USB 2.0 Camera (0c45:62c0)
input: USB 2.0 Camera as /devices/pci0000:00/0000:00:1d.7/usb1/1-5/1-5:1.0/input/input16
usbcore: registered new interface driver uvcvideo
USB Video Class driver (1.1.1)
ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
ath5k: phy0: Atheros AR2425 chip found (MAC: 0xe2, PHY: 0x70)
ath5k 0000:03:00.0 wlp3s0: renamed from wlan0
Adding 1034236k swap on /dev/sda5. Priority:-1 extents:1 across:1034236k FS
cfg80211: World regulatory domain updated:
cfg80211: DFS Master region: unset
cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
audit: type=1400 audit(1466085550.180:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=472 comm="apparmor_parser"
audit: type=1400 audit(1466085550.180:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=472 comm="apparmor_parser"
audit: type=1400 audit(1466085550.180:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=472 comm="apparmor_parser"
audit: type=1400 audit(1466085550.180:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=472 comm="apparmor_parser"
audit: type=1400 audit(1466085550.212:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=471 comm="apparmor_parser"
audit: type=1400 audit(1466085550.212:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=471 comm="apparmor_parser"
audit: type=1400 audit(1466085550.276:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ntpd" pid=475 comm="apparmor_parser"
audit: type=1400 audit(1466085550.312:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=477 comm="apparmor_parser"
audit: type=1400 audit(1466085550.352:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=473 comm="apparmor_parser"
audit: type=1400 audit(1466085550.352:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince//sanitized_helper" pid=473 comm="apparmor_parser"
IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
r8169 0000:02:00.0 enp2s0: link down
IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
wlp3s0: authenticate with c8:3a:35:1d:e7:d0
wlp3s0: send auth to c8:3a:35:1d:e7:d0 (try 1/3)
wlp3s0: authenticated
wlp3s0: associate with c8:3a:35:1d:e7:d0 (try 1/3)
wlp3s0: RX AssocResp from c8:3a:35:1d:e7:d0 (capab=0x401 status=0 aid=3)
wlp3s0: associated
IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready
ath: EEPROM regdomain: 0x809c
ath: EEPROM indicates we should expect a country code
ath: doing EEPROM country->regdmn map search
ath: country maps to regdmn code: 0x52
ath: Country alpha2 being used: CN
ath: Regpair used: 0x52
ath: regdomain 0x809c dynamically updated by country IE
cfg80211: Regulatory domain changed to country: CN
cfg80211: DFS Master region: FCC
cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
cfg80211: (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2300 mBm), (N/A)
cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2300 mBm), (0 s)
cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 3000 mBm), (N/A)
cfg80211: (57240000 KHz - 59400000 KHz @ 2160000 KHz), (N/A, 2800 mBm), (N/A)
cfg80211: (59400000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4400 mBm), (N/A)
cfg80211: (63720000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 2800 mBm), (N/A)
perf interrupt took too long (2544 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
perf interrupt took too long (5057 > 5000), lowering kernel.perf_event_max_sample_rate to 25000
perf interrupt took too long (10004 > 10000), lowering kernel.perf_event_max_sample_rate to 12500
ath5k: ath5k_hw_get_isr: ISR: 0x00000400 IMR: 0x00000000