[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.18.0-9-generic (buildd@phianna) (gcc version 4.9.2 (Ubuntu 4.9.2-10ubuntu1) ) #10-Ubuntu SMP Mon Jan 12 21:41:54 UTC 2015 (Ubuntu 3.18.0-9.10-generic 3.18.2) [ 0.000000] Command line: noprompt cdrom-detect/try-usb=true persistent file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash -- BOOT_IMAGE=/casper/vmlinuz.efi [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009cfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000b3674fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000b3675000-0x00000000b36befff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000b36bf000-0x00000000b373afff] usable [ 0.000000] BIOS-e820: [mem 0x00000000b373b000-0x00000000b37befff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000b37bf000-0x00000000b37dffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000b37e0000-0x00000000b37fefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000b37ff000-0x00000000b37fffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000b3800000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000f7ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb03fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed13fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed18000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1b000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffe00000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000137ffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.6 present. [ 0.000000] DMI: Acer /JM41_CP, BIOS V1.25 03/16/2011 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] AGP: No AGP bridge found [ 0.000000] e820: last_pfn = 0x138000 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-EFFFF write-through [ 0.000000] F0000-FFFFF write-combining [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 000000000 mask F80000000 write-back [ 0.000000] 1 base 0FFE00000 mask FFFE00000 write-protect [ 0.000000] 2 base 080000000 mask FC0000000 write-back [ 0.000000] 3 base 0B8000000 mask FF8000000 uncachable [ 0.000000] 4 base 0B4000000 mask FFC000000 uncachable [ 0.000000] 5 base 0B3800000 mask FFF800000 uncachable [ 0.000000] 6 base 100000000 mask FC0000000 write-back [ 0.000000] 7 base 138000000 mask FF8000000 uncachable [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] e820: last_pfn = 0xb3800 max_arch_pfn = 0x400000000 [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] BRK [0x01fe4000, 0x01fe4fff] PGTABLE [ 0.000000] BRK [0x01fe5000, 0x01fe5fff] PGTABLE [ 0.000000] BRK [0x01fe6000, 0x01fe6fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x137e00000-0x137ffffff] [ 0.000000] [mem 0x137e00000-0x137ffffff] page 2M [ 0.000000] BRK [0x01fe7000, 0x01fe7fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x134000000-0x137dfffff] [ 0.000000] [mem 0x134000000-0x137dfffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x100000000-0x133ffffff] [ 0.000000] [mem 0x100000000-0x133ffffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0xb3674fff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0xb35fffff] page 2M [ 0.000000] [mem 0xb3600000-0xb3674fff] page 4k [ 0.000000] init_memory_mapping: [mem 0xb36bf000-0xb373afff] [ 0.000000] [mem 0xb36bf000-0xb373afff] page 4k [ 0.000000] init_memory_mapping: [mem 0xb37bf000-0xb37dffff] [ 0.000000] [mem 0xb37bf000-0xb37dffff] page 4k [ 0.000000] init_memory_mapping: [mem 0xb37ff000-0xb37fffff] [ 0.000000] [mem 0xb37ff000-0xb37fffff] page 4k [ 0.000000] RAMDISK: [mem 0x7ea61000-0x7fffefff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000FE020 000024 (v02 ACRSYS) [ 0.000000] ACPI: XSDT 0x00000000B37FE120 000084 (v01 ACRSYS ACRPRDCT 00000001 01000013) [ 0.000000] ACPI: FACP 0x00000000B37FC000 0000F4 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: DSDT 0x00000000B37ED000 00BE66 (v02 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: FACS 0x00000000B375F000 000040 [ 0.000000] ACPI: ASF! 0x00000000B37FD000 0000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: HPET 0x00000000B37FB000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: APIC 0x00000000B37FA000 00008C (v02 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: MCFG 0x00000000B37F9000 00003C (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: SLIC 0x00000000B37EC000 000176 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: BOOT 0x00000000B37E9000 000028 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: ASPT 0x00000000B37E5000 000034 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: WDAT 0x00000000B37E4000 000224 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013) [ 0.000000] ACPI: DMAR 0x00000000B37E3000 0000B8 (v01 INTEL CP_DALE 00000001 INTL 00000001) [ 0.000000] ACPI: SSDT 0x00000000B37E2000 0009F1 (v01 PmRef CpuPm 00003000 INTL 20051117) [ 0.000000] ACPI: SSDT 0x00000000B37E0000 001F58 (v01 AmdRef AmdTabl 00001000 INTL 20051117) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x0000000137ffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x137ff8000-0x137ffcfff] [ 0.000000] [ffffea0000000000-ffffea0004dfffff] PMD -> [ffff880133a00000-ffff8801375fffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal [mem 0x100000000-0x137ffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009cfff] [ 0.000000] node 0: [mem 0x00100000-0xb3674fff] [ 0.000000] node 0: [mem 0xb36bf000-0xb373afff] [ 0.000000] node 0: [mem 0xb37bf000-0xb37dffff] [ 0.000000] node 0: [mem 0xb37ff000-0xb37fffff] [ 0.000000] node 0: [mem 0x100000000-0x137ffffff] [ 0.000000] Initmem setup node 0 [mem 0x00001000-0x137ffffff] [ 0.000000] On node 0 totalpages: 964271 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3996 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 11421 pages used for memmap [ 0.000000] DMA32 zone: 730899 pages, LIFO batch:31 [ 0.000000] Normal zone: 3584 pages used for memmap [ 0.000000] Normal zone: 229376 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics stolen memory at 0xb8000000-0xbfffffff [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x05] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled) [ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xb3675000-0xb36befff] [ 0.000000] PM: Registered nosave memory: [mem 0xb373b000-0xb37befff] [ 0.000000] PM: Registered nosave memory: [mem 0xb37e0000-0xb37fefff] [ 0.000000] PM: Registered nosave memory: [mem 0xb3800000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xf7ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfeafffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb00000-0xfeb03fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeb04000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfed0ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed10000-0xfed13fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed14000-0xfed17fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed18000-0xfed19fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1a000-0xfed1afff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed1b000-0xfed1ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffdfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xffe00000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xefffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 30 pages/cpu @ffff880137c00000 s83904 r8192 d30784 u262144 [ 0.000000] pcpu-alloc: s83904 r8192 d30784 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 949181 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: noprompt cdrom-detect/try-usb=true persistent file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash -- BOOT_IMAGE=/casper/vmlinuz.efi [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] AGP: Checking aperture... [ 0.000000] AGP: No AGP bridge found [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 3689832K/3857084K available (7913K kernel code, 1220K rwdata, 3692K rodata, 1392K init, 1324K bss, 167252K reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled. [ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.000000] NR_IRQS:16640 nr_irqs:488 0 [ 0.000000] Offload RCU callbacks from all CPUs [ 0.000000] Offload RCU callbacks from CPUs: 0-7. [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] allocated 15728640 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 2793.581 MHz processor [ 0.000029] Calibrating delay loop (skipped), value calculated using timer frequency.. 5587.16 BogoMIPS (lpj=11174324) [ 0.000031] pid_max: default: 32768 minimum: 301 [ 0.000039] ACPI: Core revision 20140926 [ 0.010668] ACPI: All ACPI Tables successfully acquired [ 0.032380] Security Framework initialized [ 0.032401] AppArmor: AppArmor initialized [ 0.032402] Yama: becoming mindful. [ 0.032647] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.033536] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.033957] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.033962] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.034170] Initializing cgroup subsys memory [ 0.034176] Initializing cgroup subsys devices [ 0.034179] Initializing cgroup subsys freezer [ 0.034181] Initializing cgroup subsys net_cls [ 0.034183] Initializing cgroup subsys blkio [ 0.034185] Initializing cgroup subsys perf_event [ 0.034187] Initializing cgroup subsys net_prio [ 0.034189] Initializing cgroup subsys hugetlb [ 0.034210] CPU: Physical Processor ID: 0 [ 0.034211] CPU: Processor Core ID: 0 [ 0.034215] mce: CPU supports 9 MCE banks [ 0.034225] CPU0: Thermal monitoring enabled (TM1) [ 0.034234] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7 Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0 [ 0.034336] Freeing SMP alternatives memory: 32K (ffffffff81e8f000 - ffffffff81e97000) [ 0.035442] ftrace: allocating 29672 entries in 116 pages [ 0.048132] dmar: Host address width 36 [ 0.048135] dmar: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.048140] dmar: IOMMU 0: reg_base_addr fed90000 ver 1:0 cap c9008020e30272 ecap 1000 [ 0.048141] dmar: DRHD base: 0x000000fed91000 flags: 0x0 [ 0.048144] dmar: IOMMU 1: reg_base_addr fed91000 ver 1:0 cap c0000020230272 ecap 1000 [ 0.048145] dmar: DRHD base: 0x000000fed93000 flags: 0x1 [ 0.048148] dmar: IOMMU 2: reg_base_addr fed93000 ver 1:0 cap c9008020630272 ecap 1000 [ 0.048149] dmar: RMRR base: 0x000000b1b2d000 end: 0x000000b1b4dfff [ 0.048151] dmar: RMRR base: 0x000000b7e00000 end: 0x000000bfffffff [ 0.048782] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.441441] smpboot: CPU0: Intel(R) Core(TM) i7 CPU M 640 @ 2.80GHz (fam: 06, model: 25, stepping: 05) [ 0.548007] Performance Events: PEBS fmt1+, 16-deep LBR, Westmere events, Intel PMU driver. [ 0.548022] perf_event_intel: CPUID marked event: 'bus cycles' unavailable [ 0.548024] ... version: 3 [ 0.548025] ... bit width: 48 [ 0.548026] ... generic registers: 4 [ 0.548026] ... value mask: 0000ffffffffffff [ 0.548027] ... max period: 000000007fffffff [ 0.548028] ... fixed-purpose events: 3 [ 0.548029] ... event mask: 000000070000000f [ 0.549525] x86: Booting SMP configuration: [ 0.549527] .... node #0, CPUs: #1 [ 0.562705] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.562820] #2 #3 [ 0.589297] x86: Booted up 1 node, 4 CPUs [ 0.589301] smpboot: Total of 4 processors activated (22348.64 BogoMIPS) [ 0.591786] devtmpfs: initialized [ 0.593568] evm: security.selinux [ 0.593569] evm: security.SMACK64 [ 0.593570] evm: security.SMACK64EXEC [ 0.593571] evm: security.SMACK64TRANSMUTE [ 0.593571] evm: security.SMACK64MMAP [ 0.593572] evm: security.ima [ 0.593573] evm: security.capability [ 0.593640] PM: Registering ACPI NVS region [mem 0xb373b000-0xb37befff] (540672 bytes) [ 0.594535] pinctrl core: initialized pinctrl subsystem [ 0.594609] regulator-dummy: no parameters [ 0.594645] RTC time: 21:52:00, date: 01/26/15 [ 0.594742] NET: Registered protocol family 16 [ 0.596065] cpuidle: using governor ladder [ 0.600063] cpuidle: using governor menu [ 0.600162] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.600164] ACPI: bus type PCI registered [ 0.600166] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.600234] PCI: MMCONFIG for domain 0000 [bus 00-7f] at [mem 0xf0000000-0xf7ffffff] (base 0xf0000000) [ 0.600236] PCI: MMCONFIG at [mem 0xf0000000-0xf7ffffff] reserved in E820 [ 0.600445] PCI: Using configuration type 1 for base access [ 0.604467] ACPI: Added _OSI(Module Device) [ 0.604469] ACPI: Added _OSI(Processor Device) [ 0.604470] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.604471] ACPI: Added _OSI(Processor Aggregator Device) [ 0.607044] ACPI: Executed 1 blocks of module-level executable AML code [ 0.612110] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.620439] ACPI: Dynamic OEM Table Load: [ 0.620447] ACPI: SSDT 0xFFFF8801319A2000 0004B6 (v01 PmRef Cpu0Ist 00003000 INTL 20051117) [ 0.620884] ACPI: Dynamic OEM Table Load: [ 0.620890] ACPI: SSDT 0xFFFF880131A41000 0008E0 (v01 PmRef Cpu0Cst 00003001 INTL 20051117) [ 0.628312] ACPI: Dynamic OEM Table Load: [ 0.628318] ACPI: SSDT 0xFFFF880131A29800 000303 (v01 PmRef ApIst 00003000 INTL 20051117) [ 0.632214] ACPI: Dynamic OEM Table Load: [ 0.632218] ACPI: SSDT 0xFFFF8801319CBA00 000119 (v01 PmRef ApCst 00003000 INTL 20051117) [ 0.636635] ACPI: Interpreter enabled [ 0.636643] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140926/hwxface-580) [ 0.636648] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140926/hwxface-580) [ 0.636664] ACPI: (supports S0 S3 S4 S5) [ 0.636666] ACPI: Using IOAPIC for interrupt routing [ 0.636690] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.641967] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-7e]) [ 0.641973] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.641998] \_SB_.PCI0:_OSC invalid UUID [ 0.641999] _OSC request data:1 1f 0 [ 0.642002] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM [ 0.642559] PCI host bridge to bus 0000:00 [ 0.642561] pci_bus 0000:00: root bus resource [bus 00-7e] [ 0.642563] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 0.642564] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.642566] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.642567] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfeafffff] [ 0.642574] pci 0000:00:00.0: [8086:0044] type 00 class 0x060000 [ 0.642592] DMAR: BIOS has allocated no shadow GTT; disabling IOMMU for graphics [ 0.642652] pci 0000:00:01.0: [8086:0045] type 01 class 0x060400 [ 0.642682] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold [ 0.642741] pci 0000:00:02.0: [8086:0046] type 00 class 0x030000 [ 0.642751] pci 0000:00:02.0: reg 0x10: [mem 0xd8000000-0xd83fffff 64bit] [ 0.642756] pci 0000:00:02.0: reg 0x18: [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.642759] pci 0000:00:02.0: reg 0x20: [io 0x4050-0x4057] [ 0.642860] pci 0000:00:16.0: [8086:3b64] type 00 class 0x078000 [ 0.642887] pci 0000:00:16.0: reg 0x10: [mem 0xdc506100-0xdc50610f 64bit] [ 0.642980] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.643063] pci 0000:00:1a.0: [8086:3b3c] type 00 class 0x0c0320 [ 0.643462] pci 0000:00:1a.0: reg 0x10: [mem 0xdc505c00-0xdc505fff] [ 0.645759] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold [ 0.645814] pci 0000:00:1a.0: System wakeup disabled by ACPI [ 0.645856] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300 [ 0.645879] pci 0000:00:1b.0: reg 0x10: [mem 0xdc500000-0xdc503fff 64bit] [ 0.645987] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.646061] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400 [ 0.646167] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.646209] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 0.646249] pci 0000:00:1c.5: [8086:3b4c] type 01 class 0x060400 [ 0.646354] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold [ 0.646433] pci 0000:00:1d.0: [8086:3b34] type 00 class 0x0c0320 [ 0.646822] pci 0000:00:1d.0: reg 0x10: [mem 0xdc505800-0xdc505bff] [ 0.649104] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.649156] pci 0000:00:1d.0: System wakeup disabled by ACPI [ 0.649192] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401 [ 0.649318] pci 0000:00:1f.0: [8086:3b09] type 00 class 0x060100 [ 0.649485] pci 0000:00:1f.2: [8086:3b29] type 00 class 0x010601 [ 0.649512] pci 0000:00:1f.2: reg 0x10: [io 0x4048-0x404f] [ 0.649522] pci 0000:00:1f.2: reg 0x14: [io 0x405c-0x405f] [ 0.649532] pci 0000:00:1f.2: reg 0x18: [io 0x4040-0x4047] [ 0.649543] pci 0000:00:1f.2: reg 0x1c: [io 0x4058-0x405b] [ 0.649553] pci 0000:00:1f.2: reg 0x20: [io 0x4020-0x403f] [ 0.649563] pci 0000:00:1f.2: reg 0x24: [mem 0xdc505000-0xdc5057ff] [ 0.649629] pci 0000:00:1f.2: PME# supported from D3hot [ 0.649696] pci 0000:00:1f.3: [8086:3b30] type 00 class 0x0c0500 [ 0.649716] pci 0000:00:1f.3: reg 0x10: [mem 0xdc506000-0xdc5060ff 64bit] [ 0.649745] pci 0000:00:1f.3: reg 0x20: [io 0x4000-0x401f] [ 0.649836] pci 0000:00:1f.6: [8086:3b32] type 00 class 0x118000 [ 0.649863] pci 0000:00:1f.6: reg 0x10: [mem 0xdc504000-0xdc504fff 64bit] [ 0.650074] pci 0000:01:00.0: [1002:68c1] type 00 class 0x030000 [ 0.650086] pci 0000:01:00.0: reg 0x10: [mem 0xd0000000-0xd7ffffff 64bit pref] [ 0.650094] pci 0000:01:00.0: reg 0x18: [mem 0xdc400000-0xdc41ffff 64bit] [ 0.650099] pci 0000:01:00.0: reg 0x20: [io 0x3000-0x30ff] [ 0.650107] pci 0000:01:00.0: reg 0x30: [mem 0xfffe0000-0xffffffff pref] [ 0.650137] pci 0000:01:00.0: supports D1 D2 [ 0.650191] pci 0000:01:00.1: [1002:aa60] type 00 class 0x040300 [ 0.650204] pci 0000:01:00.1: reg 0x10: [mem 0xdc420000-0xdc423fff 64bit] [ 0.650256] pci 0000:01:00.1: supports D1 D2 [ 0.650283] pci 0000:01:00.1: System wakeup disabled by ACPI [ 0.650330] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.650332] pci 0000:00:01.0: bridge window [io 0x3000-0x3fff] [ 0.650334] pci 0000:00:01.0: bridge window [mem 0xdc400000-0xdc4fffff] [ 0.650336] pci 0000:00:01.0: bridge window [mem 0xd0000000-0xd7ffffff 64bit pref] [ 0.650428] pci 0000:02:00.0: [1969:1073] type 00 class 0x020000 [ 0.650459] pci 0000:02:00.0: reg 0x10: [mem 0xdb400000-0xdb43ffff 64bit] [ 0.650473] pci 0000:02:00.0: reg 0x18: [io 0x2000-0x207f] [ 0.650615] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.650649] pci 0000:02:00.0: System wakeup disabled by ACPI [ 0.656140] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.656148] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.656155] pci 0000:00:1c.0: bridge window [mem 0xdb400000-0xdc3fffff] [ 0.656166] pci 0000:00:1c.0: bridge window [mem 0xd8400000-0xd93fffff 64bit pref] [ 0.656298] pci 0000:03:00.0: [14e4:4357] type 00 class 0x028000 [ 0.656332] pci 0000:03:00.0: reg 0x10: [mem 0xda400000-0xda403fff 64bit] [ 0.656521] pci 0000:03:00.0: supports D1 D2 [ 0.656522] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold [ 0.664178] pci 0000:00:1c.5: PCI bridge to [bus 03] [ 0.664186] pci 0000:00:1c.5: bridge window [io 0x1000-0x1fff] [ 0.664193] pci 0000:00:1c.5: bridge window [mem 0xda400000-0xdb3fffff] [ 0.664205] pci 0000:00:1c.5: bridge window [mem 0xd9400000-0xda3fffff 64bit pref] [ 0.664285] pci 0000:00:1e.0: PCI bridge to [bus 04] (subtractive decode) [ 0.664297] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode) [ 0.664298] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode) [ 0.664300] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode) [ 0.664301] pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xfeafffff] (subtractive decode) [ 0.664794] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 *3 4 5 6 7 10 12 14 15) [ 0.664835] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 *5 6 7 11 12 14 15) [ 0.664874] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled. [ 0.664914] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *10 [ 0.664953] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled. [ 0.664993] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 *7 11 12 14 15) [ 0.665032] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *11 [ 0.665071] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 *11 12 14 15) [ 0.665105] ACPI: PCI Root Bridge [CPBG] (domain 0000 [bus 7f]) [ 0.665108] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.665112] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.665166] PCI host bridge to bus 0000:7f [ 0.665169] pci_bus 0000:7f: root bus resource [bus 7f] [ 0.665172] pci 0000:7f:00.0: [8086:2c62] type 00 class 0x060000 [ 0.665209] pci 0000:7f:00.1: [8086:2d01] type 00 class 0x060000 [ 0.665248] pci 0000:7f:02.0: [8086:2d10] type 00 class 0x060000 [ 0.665282] pci 0000:7f:02.1: [8086:2d11] type 00 class 0x060000 [ 0.665317] pci 0000:7f:02.2: [8086:2d12] type 00 class 0x060000 [ 0.665351] pci 0000:7f:02.3: [8086:2d13] type 00 class 0x060000 [ 0.665436] ACPI: Enabled 5 GPEs in block 00 to 3F [ 0.665469] ACPI : EC: GPE = 0x16, I/O: command/status = 0x66, data = 0x62 [ 0.665552] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.665554] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.665557] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=none,locks=none [ 0.665559] vgaarb: loaded [ 0.665560] vgaarb: bridge control possible 0000:01:00.0 [ 0.665561] vgaarb: no bridge control possible 0000:00:02.0 [ 0.665751] SCSI subsystem initialized [ 0.665805] libata version 3.00 loaded. [ 0.665826] ACPI: bus type USB registered [ 0.665842] usbcore: registered new interface driver usbfs [ 0.665849] usbcore: registered new interface driver hub [ 0.665866] usbcore: registered new device driver usb [ 0.665979] PCI: Using ACPI for IRQ routing [ 0.670735] PCI: pci_cache_line_size set to 64 bytes [ 0.670818] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff] [ 0.670820] e820: reserve RAM buffer [mem 0xb3675000-0xb3ffffff] [ 0.670821] e820: reserve RAM buffer [mem 0xb373b000-0xb3ffffff] [ 0.670822] e820: reserve RAM buffer [mem 0xb37e0000-0xb3ffffff] [ 0.670823] e820: reserve RAM buffer [mem 0xb3800000-0xb3ffffff] [ 0.670929] NetLabel: Initializing [ 0.670930] NetLabel: domain hash size = 128 [ 0.670931] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.670943] NetLabel: unlabeled traffic allowed by default [ 0.671020] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.671024] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.673070] Switched to clocksource hpet [ 0.678421] AppArmor: AppArmor Filesystem Enabled [ 0.678463] pnp: PnP ACPI init [ 0.678639] pnp 00:00: disabling [io 0x164e-0x164f] because it overlaps 0000:00:1c.5 BAR 13 [io 0x1000-0x1fff] [ 0.678683] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.678685] system 00:00: [io 0x0800-0x080f] has been reserved [ 0.678687] system 00:00: [io 0xffff] has been reserved [ 0.678688] system 00:00: [io 0xffff] has been reserved [ 0.678690] system 00:00: [io 0x0400-0x047f] could not be reserved [ 0.678691] system 00:00: [io 0x0500-0x057f] has been reserved [ 0.678695] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.678727] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.678751] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.678775] pnp 00:03: Plug and Play ACPI device, IDs SYN1b20 SYN1b00 SYN0002 PNP0f13 (active) [ 0.679029] system 00:04: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.679032] system 00:04: [mem 0xfed10000-0xfed13fff] has been reserved [ 0.679033] system 00:04: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.679035] system 00:04: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.679036] system 00:04: [mem 0xf0000000-0xf1ffffff] has been reserved [ 0.679038] system 00:04: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.679039] system 00:04: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.679041] system 00:04: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.679043] system 00:04: [mem 0xff000000-0xffffffff] could not be reserved [ 0.679044] system 00:04: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.679046] system 00:04: [mem 0xdc600000-0xdc600fff] has been reserved [ 0.679048] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.679138] pnp: PnP ACPI: found 5 devices [ 0.685696] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfffe0000-0xffffffff pref]: no compatible bridge window [ 0.685734] pci 0000:01:00.0: BAR 6: assigned [mem 0xdc440000-0xdc45ffff pref] [ 0.685736] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.685738] pci 0000:00:01.0: bridge window [io 0x3000-0x3fff] [ 0.685741] pci 0000:00:01.0: bridge window [mem 0xdc400000-0xdc4fffff] [ 0.685743] pci 0000:00:01.0: bridge window [mem 0xd0000000-0xd7ffffff 64bit pref] [ 0.685746] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.685749] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.685754] pci 0000:00:1c.0: bridge window [mem 0xdb400000-0xdc3fffff] [ 0.685759] pci 0000:00:1c.0: bridge window [mem 0xd8400000-0xd93fffff 64bit pref] [ 0.685766] pci 0000:00:1c.5: PCI bridge to [bus 03] [ 0.685768] pci 0000:00:1c.5: bridge window [io 0x1000-0x1fff] [ 0.685774] pci 0000:00:1c.5: bridge window [mem 0xda400000-0xdb3fffff] [ 0.685778] pci 0000:00:1c.5: bridge window [mem 0xd9400000-0xda3fffff 64bit pref] [ 0.685786] pci 0000:00:1e.0: PCI bridge to [bus 04] [ 0.685799] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 0.685801] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 0.685802] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 0.685804] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfeafffff] [ 0.685805] pci_bus 0000:01: resource 0 [io 0x3000-0x3fff] [ 0.685807] pci_bus 0000:01: resource 1 [mem 0xdc400000-0xdc4fffff] [ 0.685808] pci_bus 0000:01: resource 2 [mem 0xd0000000-0xd7ffffff 64bit pref] [ 0.685810] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff] [ 0.685811] pci_bus 0000:02: resource 1 [mem 0xdb400000-0xdc3fffff] [ 0.685812] pci_bus 0000:02: resource 2 [mem 0xd8400000-0xd93fffff 64bit pref] [ 0.685814] pci_bus 0000:03: resource 0 [io 0x1000-0x1fff] [ 0.685815] pci_bus 0000:03: resource 1 [mem 0xda400000-0xdb3fffff] [ 0.685817] pci_bus 0000:03: resource 2 [mem 0xd9400000-0xda3fffff 64bit pref] [ 0.685818] pci_bus 0000:04: resource 4 [io 0x0000-0x0cf7] [ 0.685820] pci_bus 0000:04: resource 5 [io 0x0d00-0xffff] [ 0.685821] pci_bus 0000:04: resource 6 [mem 0x000a0000-0x000bffff] [ 0.685823] pci_bus 0000:04: resource 7 [mem 0xc0000000-0xfeafffff] [ 0.685849] NET: Registered protocol family 2 [ 0.686021] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.686099] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 0.686210] TCP: Hash tables configured (established 32768 bind 32768) [ 0.686240] TCP: reno registered [ 0.686245] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.686264] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.686324] NET: Registered protocol family 1 [ 0.686339] pci 0000:00:02.0: Video device with shadowed ROM [ 0.717323] PCI: CLS 64 bytes, default 64 [ 0.717382] Trying to unpack rootfs image as initramfs... [ 4.377224] Freeing initrd memory: 22136K (ffff88007ea61000 - ffff88007ffff000) [ 4.377273] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.377275] software IO TLB [mem 0xaf675000-0xb3675000] (64MB) mapped at [ffff8800af675000-ffff8800b3674fff] [ 4.377340] Simple Boot Flag at 0x44 set to 0x1 [ 4.377559] microcode: CPU0 sig=0x20655, pf=0x10, revision=0x2 [ 4.377565] microcode: CPU1 sig=0x20655, pf=0x10, revision=0x2 [ 4.377572] microcode: CPU2 sig=0x20655, pf=0x10, revision=0x2 [ 4.377577] microcode: CPU3 sig=0x20655, pf=0x10, revision=0x2 [ 4.377654] microcode: Microcode Update Driver: v2.00 , Peter Oruba [ 4.377681] Scanning for low memory corruption every 60 seconds [ 4.378038] futex hash table entries: 2048 (order: 5, 131072 bytes) [ 4.378071] Initialise system trusted keyring [ 4.378095] audit: initializing netlink subsys (disabled) [ 4.378113] audit: type=2000 audit(1422309123.892:1): initialized [ 4.378437] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 4.379588] zpool: loaded [ 4.379590] zbud: loaded [ 4.379755] VFS: Disk quotas dquot_6.5.2 [ 4.379785] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.380195] fuse init (API version 7.23) [ 4.380269] msgmni has been set to 7250 [ 4.380321] Key type big_key registered [ 4.380794] Key type asymmetric registered [ 4.380797] Asymmetric key parser 'x509' registered [ 4.380828] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 4.380876] io scheduler noop registered [ 4.380878] io scheduler deadline registered (default) [ 4.380903] io scheduler cfq registered [ 4.381107] pcieport 0000:00:01.0: irq 24 for MSI/MSI-X [ 4.381387] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 4.381400] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 4.381469] intel_idle: MWAIT substates: 0x1120 [ 4.381470] intel_idle: v0.4 model 0x25 [ 4.381475] intel_idle: lapic_timer_reliable_states 0xffffffff [ 4.798215] ACPI: AC Adapter [ACAD] (on-line) [ 4.798375] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C0C:00/input/input0 [ 4.798379] ACPI: Power Button [PWRB] [ 4.798413] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C0D:00/input/input1 [ 4.798435] ACPI: Lid Switch [LID0] [ 4.798468] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C0E:00/input/input2 [ 4.798470] ACPI: Sleep Button [SLPB] [ 4.798501] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 4.798503] ACPI: Power Button [PWRF] [ 4.799420] thermal LNXTHERM:00: registered as thermal_zone0 [ 4.799422] ACPI: Thermal Zone [THRM] (93 C) [ 4.799449] GHES: HEST is not enabled! [ 4.799560] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 4.800017] [Firmware Bug]: battery: (dis)charge rate invalid. [ 4.800044] ACPI: Battery Slot [BAT1] (battery present) [ 4.801384] Linux agpgart interface v0.103 [ 4.801437] agpgart-intel 0000:00:00.0: Intel HD Graphics Chipset [ 4.801453] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable [ 4.802076] agpgart-intel 0000:00:00.0: detected 131072K stolen memory [ 4.802238] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xc0000000 [ 4.803368] brd: module loaded [ 4.803935] loop: module loaded [ 4.804147] libphy: Fixed MDIO Bus: probed [ 4.804150] tun: Universal TUN/TAP device driver, 1.6 [ 4.804151] tun: (C) 1999-2004 Max Krasnyansky [ 4.804204] PPP generic driver version 2.4.2 [ 4.804256] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 4.804265] ehci-pci: EHCI PCI platform driver [ 4.804422] ehci-pci 0000:00:1a.0: EHCI Host Controller [ 4.804428] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1 [ 4.804444] ehci-pci 0000:00:1a.0: debug port 2 [ 4.808369] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported [ 4.808386] ehci-pci 0000:00:1a.0: irq 16, io mem 0xdc505c00 [ 4.817972] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00 [ 4.818010] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 4.818011] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.818013] usb usb1: Product: EHCI Host Controller [ 4.818014] usb usb1: Manufacturer: Linux 3.18.0-9-generic ehci_hcd [ 4.818015] usb usb1: SerialNumber: 0000:00:1a.0 [ 4.818127] hub 1-0:1.0: USB hub found [ 4.818133] hub 1-0:1.0: 3 ports detected [ 4.818313] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 4.818318] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 4.818330] ehci-pci 0000:00:1d.0: debug port 2 [ 4.822266] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 4.822277] ehci-pci 0000:00:1d.0: irq 23, io mem 0xdc505800 [ 4.834030] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 4.834080] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 4.834085] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.834089] usb usb2: Product: EHCI Host Controller [ 4.834093] usb usb2: Manufacturer: Linux 3.18.0-9-generic ehci_hcd [ 4.834096] usb usb2: SerialNumber: 0000:00:1d.0 [ 4.834445] hub 2-0:1.0: USB hub found [ 4.834462] hub 2-0:1.0: 3 ports detected [ 4.834684] ehci-platform: EHCI generic platform driver [ 4.834704] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 4.834715] ohci-pci: OHCI PCI platform driver [ 4.834737] ohci-platform: OHCI generic platform driver [ 4.834753] uhci_hcd: USB Universal Host Controller Interface driver [ 4.834859] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 4.841242] i8042: Detected active multiplexing controller, rev 1.1 [ 4.844647] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 4.844653] serio: i8042 AUX0 port at 0x60,0x64 irq 12 [ 4.844705] serio: i8042 AUX1 port at 0x60,0x64 irq 12 [ 4.844748] serio: i8042 AUX2 port at 0x60,0x64 irq 12 [ 4.844788] serio: i8042 AUX3 port at 0x60,0x64 irq 12 [ 4.845284] mousedev: PS/2 mouse device common for all mice [ 4.846138] rtc_cmos 00:01: RTC can wake from S4 [ 4.846434] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0 [ 4.846475] rtc_cmos 00:01: alarms up to one year, y3k, 242 bytes nvram, hpet irqs [ 4.846627] device-mapper: uevent: version 1.0.3 [ 4.846777] device-mapper: ioctl: 4.28.0-ioctl (2014-09-17) initialised: dm-devel@redhat.com [ 4.846809] ledtrig-cpu: registered to indicate activity on CPUs [ 4.847013] TCP: cubic registered [ 4.847212] NET: Registered protocol family 10 [ 4.847908] NET: Registered protocol family 17 [ 4.847931] Key type dns_resolver registered [ 4.849178] Loading compiled-in X.509 certificates [ 4.851430] Loaded X.509 cert 'Magrathea: Glacier signing key: 460474ba975d9466f2fa856964e6ff52f3717aae' [ 4.851463] registered taskstats version 1 [ 4.855751] Key type trusted registered [ 4.860507] Key type encrypted registered [ 4.860524] AppArmor: AppArmor sha1 policy hashing enabled [ 4.860532] ima: No TPM chip found, activating TPM-bypass! [ 4.860570] evm: HMAC attrs: 0x1 [ 4.861265] Magic number: 15:490:905 [ 4.861449] rtc_cmos 00:01: setting system clock to 2015-01-26 21:52:05 UTC (1422309125) [ 4.862295] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 4.862297] EDD information not available. [ 4.862373] PM: Hibernation image not present or could not be loaded. [ 4.863510] Freeing unused kernel memory: 1392K (ffffffff81d33000 - ffffffff81e8f000) [ 4.863513] Write protecting the kernel read-only data: 12288k [ 4.864186] Freeing unused kernel memory: 268K (ffff8800017bd000 - ffff880001800000) [ 4.864959] Freeing unused kernel memory: 404K (ffff880001b9b000 - ffff880001c00000) [ 4.869849] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 4.876471] random: systemd-udevd urandom read with 9 bits of entropy available [ 4.891470] wmi: Mapper loaded [ 4.904050] ahci 0000:00:1f.2: version 3.0 [ 4.904234] ahci 0000:00:1f.2: irq 25 for MSI/MSI-X [ 4.904261] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled [ 4.904297] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 3 Gbps 0x3 impl SATA mode [ 4.904300] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems apst [ 4.904911] [drm] Initialized drm 1.1.0 20060810 [ 4.911652] scsi host0: ahci [ 4.926633] atl1c 0000:02:00.0: version 1.0.1.1-NAPI [ 4.927772] scsi host1: ahci [ 4.934380] scsi host2: ahci [ 4.934500] scsi host3: ahci [ 4.934544] ata1: SATA max UDMA/133 abar m2048@0xdc505000 port 0xdc505100 irq 25 [ 4.934547] ata2: SATA max UDMA/133 abar m2048@0xdc505000 port 0xdc505180 irq 25 [ 4.934548] ata3: DUMMY [ 4.934549] ata4: DUMMY [ 4.946711] [drm] Memory usable by graphics device = 2048M [ 4.946716] [drm] Replacing VGA console driver [ 4.947484] Console: switching to colour dummy device 80x25 [ 4.950611] [drm] radeon kernel modesetting enabled. [ 4.950660] VGA switcheroo: detected switching method \_SB_.PCI0.GFX0.ATPX handle [ 4.950746] radeon 0000:01:00.0: enabling device (0000 -> 0003) [ 4.974269] i915 0000:00:02.0: irq 26 for MSI/MSI-X [ 4.974287] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 4.974290] [drm] Driver supports precise vblank timestamp query. [ 4.974442] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=none:owns=io+mem [ 4.991593] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 4.991858] acpi device:01: registered as cooling_device4 [ 4.991932] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input11 [ 4.992025] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS [ 4.992418] ACPI: Video Device [PEGP] (multi-head: yes rom: no post: no) [ 4.992669] acpi device:0a: registered as cooling_device5 [ 4.992706] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:08/LNXVIDEO:01/input/input12 [ 4.992793] [Firmware Bug]: Duplicate ACPI video bus devices for the same VGA controller, please try module parameter "video.allow_duplicates=1"if the current driver doesn't work. [ 4.992834] [drm] Initialized i915 1.6.0 20140905 for 0000:00:02.0 on minor 0 [ 4.993036] [drm] initializing kernel modesetting (REDWOOD 0x1002:0x68C1 0x1025:0x051D). [ 4.993047] [drm] register mmio base: 0xDC400000 [ 4.993049] [drm] register mmio size: 131072 [ 4.993051] vga_switcheroo: enabled [ 4.993092] ATPX version 1, functions 0x000000bf [ 5.008050] fbcon: inteldrmfb (fb0) is primary device [ 5.150478] usb 2-1: new high-speed USB device number 2 using ehci-pci [ 5.154462] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 5.258596] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 5.259074] ata1.00: ATA-7: INTEL SSDSA2M160G2GC, 2CV102M3, max UDMA/133 [ 5.259076] ata1.00: 312581808 sectors, multi 1: LBA48 NCQ (depth 31/32) [ 5.259541] ata1.00: configured for UDMA/133 [ 5.259785] scsi 0:0:0:0: Direct-Access ATA INTEL SSDSA2M160 02M3 PQ: 0 ANSI: 5 [ 5.260176] sd 0:0:0:0: [sda] 312581808 512-byte logical blocks: (160 GB/149 GiB) [ 5.260196] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 5.260310] sd 0:0:0:0: [sda] Write Protect is off [ 5.260312] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 5.260357] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 5.261291] sda: sda1 sda2 < sda5 sda6 > [ 5.261749] sd 0:0:0:0: [sda] Attached SCSI disk [ 5.283188] usb 2-1: New USB device found, idVendor=8087, idProduct=0020 [ 5.283191] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 5.283720] hub 2-1:1.0: USB hub found [ 5.283894] hub 2-1:1.0: 8 ports detected [ 5.319491] usb 1-1: New USB device found, idVendor=8087, idProduct=0020 [ 5.319493] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 5.320026] hub 1-1:1.0: USB hub found [ 5.320249] hub 1-1:1.0: 6 ports detected [ 5.378702] tsc: Refined TSC clocksource calibration: 2793.483 MHz [ 5.578940] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 5.583060] ata2.00: ATAPI: HL-DT-ST DVDRAM GU10N, AP04, max UDMA/133 [ 5.587924] ata2.00: configured for UDMA/133 [ 5.591100] usb 2-1.2: new high-speed USB device number 3 using ehci-pci [ 5.593449] scsi 1:0:0:0: CD-ROM HL-DT-ST DVDRAM GU10N AP04 PQ: 0 ANSI: 5 [ 5.610128] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 5.610130] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 5.610429] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 5.610511] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 5.675110] usb 1-1.1: new high-speed USB device number 3 using ehci-pci [ 5.684894] usb 2-1.2: New USB device found, idVendor=1f75, idProduct=0916 [ 5.684897] usb 2-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5.684900] usb 2-1.2: Product: Silicon-Power16G [ 5.684902] usb 2-1.2: Manufacturer: UFD 3.0 [ 5.684904] usb 2-1.2: SerialNumber: 1304061300010000662 [ 5.687784] usb-storage 2-1.2:1.0: USB Mass Storage device detected [ 5.688029] scsi host4: usb-storage 2-1.2:1.0 [ 5.688094] usbcore: registered new interface driver usb-storage [ 5.689328] usbcore: registered new interface driver uas [ 5.727172] Console: switching to colour frame buffer device 170x48 [ 5.729416] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 5.729417] i915 0000:00:02.0: registered panic notifier [ 5.787670] psmouse serio2: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04733/0xa44000/0xa0000, board id: 3655, fw id: 554713 [ 5.833428] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio2/input/input10 [ 5.882047] usb 1-1.1: New USB device found, idVendor=0402, idProduct=9665 [ 5.882053] usb 1-1.1: New USB device strings: Mfr=3, Product=1, SerialNumber=0 [ 5.882057] usb 1-1.1: Product: 1.3M WebCam [ 5.882061] usb 1-1.1: Manufacturer: XPA7Y2608 [ 6.144372] ATOM BIOS: Acer [ 6.144451] radeon 0000:01:00.0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used) [ 6.144453] radeon 0000:01:00.0: GTT: 1024M 0x0000000040000000 - 0x000000007FFFFFFF [ 6.144454] [drm] Detected VRAM RAM=1024M, BAR=128M [ 6.144455] [drm] RAM width 128bits DDR [ 6.144619] [TTM] Zone kernel: Available graphics memory: 1857032 kiB [ 6.144622] [TTM] Initializing pool allocator [ 6.144631] [TTM] Initializing DMA pool allocator [ 6.144662] [drm] radeon: 1024M of VRAM memory ready [ 6.144665] [drm] radeon: 1024M of GTT memory ready. [ 6.144684] [drm] Loading REDWOOD Microcode [ 6.144789] [drm] Internal thermal controller without fan control [ 6.148628] [drm] radeon: dpm initialized [ 6.148691] [drm] GART: num cpu pages 262144, num gpu pages 262144 [ 6.150867] [drm] PCIE GART of 1024M enabled (table at 0x000000000025E000). [ 6.150994] radeon 0000:01:00.0: WB enabled [ 6.150996] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff88007f697c00 [ 6.150998] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff88007f697c0c [ 6.151813] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc90008d1c418 [ 6.151815] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 6.151816] [drm] Driver supports precise vblank timestamp query. [ 6.151818] radeon 0000:01:00.0: radeon: MSI limited to 32-bit [ 6.151841] radeon 0000:01:00.0: irq 27 for MSI/MSI-X [ 6.151855] radeon 0000:01:00.0: radeon: using MSI. [ 6.151880] [drm] radeon: irq initialized. [ 6.168763] [drm] ring test on 0 succeeded in 1 usecs [ 6.168770] [drm] ring test on 3 succeeded in 3 usecs [ 6.355473] [drm] ring test on 5 succeeded in 1 usecs [ 6.355481] [drm] UVD initialized successfully. [ 6.355782] [drm] ib test on ring 0 succeeded in 0 usecs [ 6.355828] [drm] ib test on ring 3 succeeded in 0 usecs [ 6.516176] Switched to clocksource tsc [ 6.689431] scsi 4:0:0:0: Direct-Access UFD 3.0 Silicon-Power16G 1.00 PQ: 0 ANSI: 6 [ 6.689868] sd 4:0:0:0: Attached scsi generic sg2 type 0 [ 6.690421] sd 4:0:0:0: [sdb] 30310400 512-byte logical blocks: (15.5 GB/14.4 GiB) [ 6.690804] sd 4:0:0:0: [sdb] Write Protect is off [ 6.690807] sd 4:0:0:0: [sdb] Mode Sense: 23 00 00 00 [ 6.691234] sd 4:0:0:0: [sdb] Write cache: disabled, read cache: disabled, doesn't support DPO or FUA [ 6.695757] sdb: sdb1 [ 6.698215] sd 4:0:0:0: [sdb] Attached SCSI removable disk [ 7.016814] [drm] ib test on ring 5 succeeded [ 7.072680] [drm] radeon atom DIG backlight initialized [ 7.072682] [drm] Radeon Display Connectors [ 7.072683] [drm] Connector 0: [ 7.072684] [drm] LVDS-2 [ 7.072685] [drm] DDC: 0x6470 0x6470 0x6474 0x6474 0x6478 0x6478 0x647c 0x647c [ 7.072686] [drm] Encoders: [ 7.072687] [drm] LCD1: INTERNAL_UNIPHY [ 7.072688] [drm] Connector 1: [ 7.072688] [drm] HDMI-A-1 [ 7.072689] [drm] HPD1 [ 7.072690] [drm] DDC: 0x6430 0x6430 0x6434 0x6434 0x6438 0x6438 0x643c 0x643c [ 7.072691] [drm] Encoders: [ 7.072692] [drm] DFP1: INTERNAL_UNIPHY1 [ 7.072692] [drm] Connector 2: [ 7.072693] [drm] VGA-2 [ 7.072694] [drm] DDC: 0x64d8 0x64d8 0x64dc 0x64dc 0x64e0 0x64e0 0x64e4 0x64e4 [ 7.072695] [drm] Encoders: [ 7.072696] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [ 7.221175] radeon 0000:01:00.0: No connectors reported connected with modes [ 7.221178] [drm] Cannot find any crtc or sizes - going 1024x768 [ 7.223200] [drm] fb mappable at 0xD045F000 [ 7.223201] [drm] vram apper at 0xD0000000 [ 7.223202] [drm] size 3145728 [ 7.223202] [drm] fb depth is 24 [ 7.223203] [drm] pitch is 4096 [ 7.223292] radeon 0000:01:00.0: fb1: radeondrmfb frame buffer device [ 7.223522] [drm] Initialized radeon 2.40.0 20080528 for 0000:01:00.0 on minor 1 [ 7.661321] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null) [ 8.201690] random: nonblocking pool is initialized [ 8.352007] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 8.596257] FAT-fs (sdb1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 9.035221] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 13.336278] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 13.336286] pci 0000:00:1e.0: PCI bridge to [bus 04] [ 13.759857] EXT4-fs (loop1): recovery complete [ 13.769247] EXT4-fs (loop1): mounted filesystem with ordered data mode. Opts: (null) [ 14.222034] [drm] PCIE GART of 1024M enabled (table at 0x000000000025E000). [ 14.222140] radeon 0000:01:00.0: WB enabled [ 14.222143] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff88007f697c00 [ 14.222144] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff88007f697c0c [ 14.222896] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc90008d1c418 [ 14.239381] [drm] ring test on 0 succeeded in 1 usecs [ 14.239388] [drm] ring test on 3 succeeded in 3 usecs [ 14.415822] [drm] ring test on 5 succeeded in 1 usecs [ 14.415831] [drm] UVD initialized successfully. [ 14.415888] [drm] ib test on ring 0 succeeded in 0 usecs [ 14.415934] [drm] ib test on ring 3 succeeded in 0 usecs [ 15.074286] [drm] ib test on ring 5 succeeded [ 15.098326] [drm] radeon atom LVDS backlight unloaded [ 15.098663] [drm] radeon: finishing device. [ 15.107254] [TTM] Finalizing pool allocator [ 15.107262] [TTM] Finalizing DMA pool allocator [ 15.107316] [TTM] Zone kernel: Used memory at exit: 0 kiB [ 15.107318] [drm] radeon: ttm finalized [ 15.107323] vga_switcheroo: disabled [ 15.107743] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=none,decodes=io+mem:owns=io+mem [ 15.154256] pci_bus 0000:01: busn_res: [bus 01] is released [ 15.206441] ------------[ cut here ]------------ [ 15.206455] WARNING: CPU: 1 PID: 172 at /build/buildd/linux-3.18.0/fs/sysfs/group.c:219 sysfs_remove_group+0xa1/0xb0() [ 15.206458] sysfs group ffffffff81cbff20 not found for kobject 'acpi_video1' [ 15.206460] Modules linked in: squashfs overlay nls_iso8859_1 dm_mirror dm_region_hash dm_log uas usb_storage radeon i915 ttm i2c_algo_bit drm_kms_helper psmouse ahci drm libahci atl1c wmi video [ 15.206489] CPU: 1 PID: 172 Comm: kworker/u16:4 Not tainted 3.18.0-9-generic #10-Ubuntu [ 15.206491] Hardware name: Acer /JM41_CP, BIOS V1.25 03/16/2011 [ 15.206500] Workqueue: kacpi_hotplug acpi_hotplug_work_fn [ 15.206503] 0000000000000009 ffff88007f7a7a48 ffffffff817ad5ac 0000000000002c44 [ 15.206508] ffff88007f7a7a98 ffff88007f7a7a88 ffffffff81074c01 ffff88007f47d1e0 [ 15.206512] 0000000000000000 ffffffff81cbff20 ffff8800ae6cd0a8 ffff8801300963f0 [ 15.206517] Call Trace: [ 15.206523] [] dump_stack+0x46/0x58 [ 15.206526] [] warn_slowpath_common+0x81/0xa0 [ 15.206528] [] warn_slowpath_fmt+0x46/0x50 [ 15.206530] [] ? kernfs_find_and_get_ns+0x4c/0x60 [ 15.206532] [] sysfs_remove_group+0xa1/0xb0 [ 15.206537] [] dpm_sysfs_remove+0x57/0x60 [ 15.206541] [] device_del+0x45/0x1f0 [ 15.206542] [] device_unregister+0x22/0x80 [ 15.206546] [] backlight_device_unregister+0xac/0xc0 [ 15.206550] [] acpi_video_bus_unregister_backlight+0x6a/0x11d [video] [ 15.206553] [] acpi_video_bus_remove+0xc5/0x12c [video] [ 15.206556] [] acpi_device_remove+0x80/0x9f [ 15.206559] [] __device_release_driver+0x7f/0xf0 [ 15.206560] [] device_release_driver+0x23/0x30 [ 15.206562] [] acpi_bus_trim+0x73/0x8d [ 15.206564] [] acpi_bus_trim+0x38/0x8d [ 15.206567] [] disable_slot+0x89/0xb0 [ 15.206569] [] acpiphp_check_bridge.part.8+0xe8/0x100 [ 15.206571] [] acpiphp_check_host_bridge+0x78/0xc0 [ 15.206573] [] acpi_pci_root_scan_dependent+0xe/0x12 [ 15.206575] [] acpi_scan_bus_check+0x42/0xa2 [ 15.206577] [] acpi_device_hotplug+0x97/0x3f8 [ 15.206578] [] acpi_hotplug_work_fn+0x1f/0x2b [ 15.206582] [] process_one_work+0x159/0x470 [ 15.206583] [] worker_thread+0x6b/0x5d0 [ 15.206585] [] ? process_one_work+0x470/0x470 [ 15.206587] [] kthread+0xdb/0x100 [ 15.206589] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 15.206592] [] ret_from_fork+0x7c/0xb0 [ 15.206594] [] ? kthread_create_on_node+0x1c0/0x1c0 [ 15.206595] ---[ end trace cb54cf2d9f5beb94 ]--- [ 15.206717] pci_bus 0000:04: Allocating resources [ 15.206731] pci 0000:00:1e.0: bridge window [io 0x1000-0x0fff] to [bus 04] add_size 1000 [ 15.206733] pci 0000:00:1e.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 04] add_size 200000 [ 15.206735] pci 0000:00:1e.0: bridge window [mem 0x00100000-0x000fffff] to [bus 04] add_size 200000 [ 15.206739] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 15.206744] pci 0000:00:1e.0: res[14]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 200000 [ 15.206746] pci 0000:00:1e.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000 [ 15.206747] pci 0000:00:1e.0: res[13]=[io 0x1000-0x0fff] get_res_add_size add_size 1000 [ 15.206753] pci 0000:00:1e.0: BAR 14: assigned [mem 0xd0000000-0xd01fffff] [ 15.206756] pci 0000:00:1e.0: BAR 15: assigned [mem 0xd0200000-0xd03fffff 64bit pref] [ 15.206760] pci 0000:00:1e.0: BAR 13: assigned [io 0x3000-0x3fff] [ 15.206763] pci 0000:00:1e.0: PCI bridge to [bus 04] [ 15.206766] pci 0000:00:1e.0: bridge window [io 0x3000-0x3fff] [ 15.206771] pci 0000:00:1e.0: bridge window [mem 0xd0000000-0xd01fffff] [ 15.206775] pci 0000:00:1e.0: bridge window [mem 0xd0200000-0xd03fffff 64bit pref] [ 15.207145] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 15.207148] pci 0000:00:1e.0: PCI bridge to [bus 04] [ 15.207151] pci 0000:00:1e.0: bridge window [io 0x3000-0x3fff] [ 15.207157] pci 0000:00:1e.0: bridge window [mem 0xd0000000-0xd01fffff] [ 15.207161] pci 0000:00:1e.0: bridge window [mem 0xd0200000-0xd03fffff 64bit pref] [ 15.207207] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 15.207210] pci 0000:00:1e.0: PCI bridge to [bus 04] [ 15.207213] pci 0000:00:1e.0: bridge window [io 0x3000-0x3fff] [ 15.207218] pci 0000:00:1e.0: bridge window [mem 0xd0000000-0xd01fffff] [ 15.207222] pci 0000:00:1e.0: bridge window [mem 0xd0200000-0xd03fffff 64bit pref] [ 15.207258] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 15.207260] pci 0000:00:1e.0: PCI bridge to [bus 04] [ 15.207262] pci 0000:00:1e.0: bridge window [io 0x3000-0x3fff] [ 15.207267] pci 0000:00:1e.0: bridge window [mem 0xd0000000-0xd01fffff] [ 15.207271] pci 0000:00:1e.0: bridge window [mem 0xd0200000-0xd03fffff 64bit pref] [ 15.207290] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 15.207292] pci 0000:00:1e.0: PCI bridge to [bus 04] [ 15.207294] pci 0000:00:1e.0: bridge window [io 0x3000-0x3fff] [ 15.207299] pci 0000:00:1e.0: bridge window [mem 0xd0000000-0xd01fffff] [ 15.207303] pci 0000:00:1e.0: bridge window [mem 0xd0200000-0xd03fffff 64bit pref] [ 15.207481] pci_bus 0000:02: Allocating resources [ 15.207501] pci_bus 0000:03: Allocating resources [ 15.207514] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 15.207516] pci 0000:00:1e.0: PCI bridge to [bus 04] [ 15.207519] pci 0000:00:1e.0: bridge window [io 0x3000-0x3fff] [ 15.207523] pci 0000:00:1e.0: bridge window [mem 0xd0000000-0xd01fffff] [ 15.207529] pci 0000:00:1e.0: bridge window [mem 0xd0200000-0xd03fffff 64bit pref] [ 15.207642] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 15.207644] pci 0000:00:1e.0: PCI bridge to [bus 04] [ 15.207647] pci 0000:00:1e.0: bridge window [io 0x3000-0x3fff] [ 15.207652] pci 0000:00:1e.0: bridge window [mem 0xd0000000-0xd01fffff] [ 15.207655] pci 0000:00:1e.0: bridge window [mem 0xd0200000-0xd03fffff 64bit pref] [ 15.207755] [Firmware Bug]: Duplicate ACPI video bus devices for the same VGA controller, please try module parameter "video.allow_duplicates=1"if the current driver doesn't work. [ 15.207770] pci 0000:00:01.0: [8086:0045] type 01 class 0x060400 [ 15.207803] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold [ 15.208013] pci 0000:01:00.0: [1002:68c1] type 00 class 0x030000 [ 15.208030] pci 0000:01:00.0: reg 0x10: [mem 0xd0000000-0xd7ffffff 64bit pref] [ 15.208042] pci 0000:01:00.0: reg 0x18: [mem 0xdc400000-0xdc41ffff 64bit] [ 15.208049] pci 0000:01:00.0: reg 0x20: [io 0x3000-0x30ff] [ 15.208063] pci 0000:01:00.0: reg 0x30: [mem 0xfffe0000-0xffffffff pref] [ 15.208104] pci 0000:01:00.0: supports D1 D2 [ 15.208160] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=none,locks=none [ 15.208164] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=none:owns=io+mem [ 15.208183] pci 0000:01:00.1: [1002:aa60] type 00 class 0x040300 [ 15.208201] pci 0000:01:00.1: reg 0x10: [mem 0x00000000-0x00003fff 64bit] [ 15.208267] pci 0000:01:00.1: supports D1 D2 [ 15.208313] pci 0000:01:00.1: System wakeup disabled by ACPI [ 15.208405] pci 0000:00:01.0: PCI bridge to [bus 01] [ 15.208409] pci 0000:00:01.0: bridge window [io 0x3000-0x3fff] [ 15.208412] pci 0000:00:01.0: bridge window [mem 0xdc400000-0xdc4fffff] [ 15.208415] pci 0000:00:01.0: bridge window [mem 0xd0000000-0xd7ffffff 64bit pref] [ 15.208420] pci_bus 0000:01: Allocating resources [ 15.208423] pci 0000:00:01.0: can't claim BAR 13 [io 0x3000-0x3fff]: address conflict with PCI Bus 0000:04 [io 0x3000-0x3fff] [ 15.208426] pci 0000:00:01.0: can't claim BAR 15 [mem 0xd0000000-0xd7ffffff 64bit pref]: address conflict with PCI Bus 0000:04 [mem 0xd0000000-0xd01fffff] [ 15.208431] pci 0000:01:00.0: can't claim BAR 0 [mem 0xd0000000-0xd7ffffff 64bit pref]: no compatible bridge window [ 15.208433] pci 0000:01:00.0: can't claim BAR 4 [io 0x3000-0x30ff]: no compatible bridge window [ 15.208439] pci 0000:01:00.0: can't claim BAR 6 [mem 0xfffe0000-0xffffffff pref]: no compatible bridge window [ 15.208445] pci 0000:00:01.0: bridge window [mem 0x08000000-0x0fffffff 64bit pref] to [bus 01] add_size 8000000 [ 15.208448] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 15.208452] pci 0000:00:01.0: res[15]=[mem 0x08000000-0x0fffffff 64bit pref] get_res_add_size add_size 8000000 [ 15.208458] pci 0000:00:01.0: BAR 15: assigned [mem 0xe0000000-0xefffffff 64bit pref] [ 15.208461] pci 0000:00:01.0: BAR 13: assigned [io 0x5000-0x5fff] [ 15.208464] pci 0000:00:1e.0: PCI bridge to [bus 04] [ 15.208467] pci 0000:00:1e.0: bridge window [io 0x3000-0x3fff] [ 15.208472] pci 0000:00:1e.0: bridge window [mem 0xd0000000-0xd01fffff] [ 15.208476] pci 0000:00:1e.0: bridge window [mem 0xd0200000-0xd03fffff 64bit pref] [ 15.208482] pci 0000:01:00.0: BAR 0: assigned [mem 0xe0000000-0xe7ffffff 64bit pref] [ 15.208490] pci 0000:01:00.0: BAR 6: assigned [mem 0xdc420000-0xdc43ffff pref] [ 15.208492] pci 0000:01:00.1: BAR 0: assigned [mem 0xdc440000-0xdc443fff 64bit] [ 15.208500] pci 0000:01:00.0: BAR 4: assigned [io 0x5000-0x50ff] [ 15.208503] pci 0000:00:01.0: PCI bridge to [bus 01] [ 15.208505] pci 0000:00:01.0: bridge window [io 0x5000-0x5fff] [ 15.208507] pci 0000:00:01.0: bridge window [mem 0xdc400000-0xdc4fffff] [ 15.208509] pci 0000:00:01.0: bridge window [mem 0xe0000000-0xefffffff 64bit pref] [ 15.208624] pcieport 0000:00:01.0: irq 24 for MSI/MSI-X [ 15.208989] [drm] initializing kernel modesetting (REDWOOD 0x1002:0x68C1 0x1025:0x051D). [ 15.209003] [drm] register mmio base: 0xDC400000 [ 15.209005] [drm] register mmio size: 131072 [ 15.209008] vga_switcheroo: enabled [ 15.209044] ATPX version 1, functions 0x000000bf [ 16.680965] ATOM BIOS: Acer [ 16.681168] radeon 0000:01:00.0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used) [ 16.681170] radeon 0000:01:00.0: GTT: 1024M 0x0000000040000000 - 0x000000007FFFFFFF [ 16.681172] [drm] Detected VRAM RAM=1024M, BAR=128M [ 16.681173] [drm] RAM width 128bits DDR [ 16.681267] [TTM] Zone kernel: Available graphics memory: 1857032 kiB [ 16.681271] [TTM] Initializing pool allocator [ 16.681280] [TTM] Initializing DMA pool allocator [ 16.681319] [drm] radeon: 1024M of VRAM memory ready [ 16.681322] [drm] radeon: 1024M of GTT memory ready. [ 16.681349] [drm] Loading REDWOOD Microcode [ 16.681355] [drm] Internal thermal controller without fan control [ 16.686410] [drm] radeon: dpm initialized [ 16.686520] [drm] GART: num cpu pages 262144, num gpu pages 262144 [ 16.688913] [drm] PCIE GART of 1024M enabled (table at 0x000000000025E000). [ 16.689054] radeon 0000:01:00.0: WB enabled [ 16.689057] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff8800a9489c00 [ 16.689058] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff8800a9489c0c [ 16.690467] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x000000000005c418 and cpu addr 0xffffc9001aa1c418 [ 16.690470] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 16.690471] [drm] Driver supports precise vblank timestamp query. [ 16.690472] radeon 0000:01:00.0: radeon: MSI limited to 32-bit [ 16.690495] radeon 0000:01:00.0: irq 27 for MSI/MSI-X [ 16.690509] radeon 0000:01:00.0: radeon: using MSI. [ 16.690543] [drm] radeon: irq initialized. [ 16.707442] [drm] ring test on 0 succeeded in 2 usecs [ 16.707456] [drm] ring test on 3 succeeded in 8 usecs [ 16.883948] [drm] ring test on 5 succeeded in 2 usecs [ 16.883963] [drm] UVD initialized successfully. [ 16.884366] [drm] ib test on ring 0 succeeded in 0 usecs [ 16.884425] [drm] ib test on ring 3 succeeded in 0 usecs [ 20.165276] init: plymouth-upstart-bridge main process (2099) killed by TERM signal [ 20.825887] init: cups main process (2265) killed by HUP signal [ 20.825902] init: cups main process ended, respawning [ 20.922384] Bluetooth: Core ver 2.19 [ 20.922405] NET: Registered protocol family 31 [ 20.922407] Bluetooth: HCI device and connection manager initialized [ 20.922417] Bluetooth: HCI socket layer initialized [ 20.922419] Bluetooth: L2CAP socket layer initialized [ 20.922427] Bluetooth: SCO socket layer initialized [ 20.922684] lp: driver loaded but no devices found [ 20.948187] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 20.948191] Bluetooth: BNEP filters: protocol multicast [ 20.948202] Bluetooth: BNEP socket layer initialized [ 20.954602] ppdev: user-space parallel port driver [ 20.978233] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 20.985322] intel ips 0000:00:1f.6: CPU TDP doesn't match expected value (found 25, expected 29) [ 20.985618] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp limit 90 [ 20.996780] Bluetooth: RFCOMM TTY layer initialized [ 20.996796] Bluetooth: RFCOMM socket layer initialized [ 20.996809] Bluetooth: RFCOMM ver 1.11 [ 21.035653] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042f conflicts with OpRegion 0x0000000000000400-0x000000000000047f (\PMIO) (20140926/utaddress-258) [ 21.035655] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 21.035661] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054f conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20140926/utaddress-258) [ 21.035664] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054f conflicts with OpRegion 0x0000000000000500-0x000000000000055f (\_SB_.PCI0.LPCB.EC0_.GPBD) (20140926/utaddress-258) [ 21.035667] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054f conflicts with OpRegion 0x0000000000000500-0x000000000000055f (\_SB_.PCI0.P0P2.PEGP.GPIO) (20140926/utaddress-258) [ 21.035667] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 21.035670] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053f conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20140926/utaddress-258) [ 21.035673] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053f conflicts with OpRegion 0x0000000000000500-0x000000000000055f (\_SB_.PCI0.LPCB.EC0_.GPBD) (20140926/utaddress-258) [ 21.035675] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053f conflicts with OpRegion 0x0000000000000500-0x000000000000055f (\_SB_.PCI0.P0P2.PEGP.GPIO) (20140926/utaddress-258) [ 21.035676] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 21.035678] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052f conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20140926/utaddress-258) [ 21.035680] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052f conflicts with OpRegion 0x0000000000000500-0x000000000000055f (\_SB_.PCI0.LPCB.EC0_.GPBD) (20140926/utaddress-258) [ 21.035682] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052f conflicts with OpRegion 0x0000000000000500-0x000000000000055f (\_SB_.PCI0.P0P2.PEGP.GPIO) (20140926/utaddress-258) [ 21.035683] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 21.035683] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 21.082598] bcma: bus0: Found chip with id 43225, rev 0x01 and package 0x0A [ 21.082627] bcma: bus0: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev 0x22, class 0x0) [ 21.082648] bcma: bus0: Core 1 found: IEEE 802.11 (manuf 0x4BF, id 0x812, rev 0x17, class 0x0) [ 21.082693] bcma: bus0: Core 2 found: PCIe (manuf 0x4BF, id 0x820, rev 0x0F, class 0x0) [ 21.095340] bcma: bus0: Bus registered [ 21.111928] mei_me 0000:00:16.0: irq 28 for MSI/MSI-X [ 21.268230] device-mapper: multipath: version 1.7.0 loaded [ 21.280283] media: Linux media interface: v0.10 [ 21.286520] SSE version of gcm_enc/dec engaged. [ 21.299658] Linux video capture interface: v2.00 [ 21.360859] uvcvideo: Found UVC 1.00 device 1.3M WebCam (0402:9665) [ 21.384504] snd_hda_intel 0000:00:1b.0: enabling device (0000 -> 0002) [ 21.384722] snd_hda_intel 0000:00:1b.0: irq 29 for MSI/MSI-X [ 21.398044] input: 1.3M WebCam as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/input/input15 [ 21.398137] usbcore: registered new interface driver uvcvideo [ 21.398140] USB Video Class driver (1.1.1) [ 21.404684] acer_wmi: Acer Laptop ACPI-WMI Extras [ 21.404698] acer_wmi: Function bitmap for Communication Button: 0x801 [ 21.404702] acer_wmi: Brightness must be controlled by acpi video driver [ 21.407435] input: Acer WMI hotkeys as /devices/virtual/input/input16 [ 21.407803] input: Acer BMA150 accelerometer as /devices/virtual/input/input17 [ 21.417685] kvm: VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL does not work properly. Using workaround [ 21.440784] sound hdaudioC0D0: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 21.440790] sound hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 21.440792] sound hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 21.440794] sound hdaudioC0D0: mono: mono_out=0x0 [ 21.440797] sound hdaudioC0D0: dig-out=0x1e/0x0 [ 21.440799] sound hdaudioC0D0: inputs: [ 21.440802] sound hdaudioC0D0: Mic=0x18 [ 21.440804] sound hdaudioC0D0: Internal Mic=0x12 [ 21.448677] input: HDA Intel MID Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input18 [ 21.448759] init: failsafe main process (2474) killed by TERM signal [ 21.448786] input: HDA Intel MID Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input19 [ 21.470076] cfg80211: Calling CRDA to update world regulatory domain [ 21.556931] cfg80211: World regulatory domain updated: [ 21.556942] cfg80211: DFS Master region: unset [ 21.556943] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 21.556946] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 21.556948] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 21.556950] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 21.556951] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 21.556953] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 21.680047] Support for cores revisions 0x17 and 0x18 disabled by module param allhwsupport=0. Try b43.allhwsupport=1 [ 21.680102] b43: probe of bcma0:1 failed with error -524 [ 21.680130] Broadcom 43xx driver loaded [ Features: PNL ] [ 21.828916] brcmsmac bcma0:1: mfg 4bf core 812 rev 23 class 0 irq 17 [ 21.848096] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 21.848438] ieee80211 phy0: registered radio enabled led device: brcmsmac-phy0:radio gpio: 497 [ 21.848467] cfg80211: Calling CRDA for country: US [ 21.850935] cfg80211: Regulatory domain changed to country: US [ 21.850940] cfg80211: DFS Master region: FCC [ 21.850941] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 21.850943] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm), (N/A) [ 21.850945] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm), (N/A) [ 21.850946] cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (0 s) [ 21.850948] cfg80211: (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (0 s) [ 21.850949] cfg80211: (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (0 s) [ 21.850950] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm), (N/A) [ 21.850952] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A) [ 21.938903] usb 2-1.5: new full-speed USB device number 4 using ehci-pci [ 22.036024] usb 2-1.5: New USB device found, idVendor=0489, idProduct=e011 [ 22.036028] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 22.036029] usb 2-1.5: Product: Acer Module [ 22.036031] usb 2-1.5: Manufacturer: Broadcom Corp [ 22.036032] usb 2-1.5: SerialNumber: C44619C88E3E [ 22.072983] usbcore: registered new interface driver btusb [ 22.392087] systemd-logind[2710]: New seat seat0. [ 22.394528] systemd-logind[2710]: Watching system buttons on /dev/input/event3 (Power Button) [ 22.394581] systemd-logind[2710]: Watching system buttons on /dev/input/event5 (Video Bus) [ 22.394635] systemd-logind[2710]: Watching system buttons on /dev/input/event0 (Power Button) [ 22.394706] systemd-logind[2710]: Watching system buttons on /dev/input/event1 (Lid Switch) [ 22.394767] systemd-logind[2710]: Watching system buttons on /dev/input/event2 (Sleep Button) [ 22.418181] atl1c 0000:02:00.0: irq 30 for MSI/MSI-X [ 22.432246] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 22.480010] brcmsmac bcma0:1: brcms_ops_bss_info_changed: qos enabled: false (implement) [ 22.480055] brcmsmac bcma0:1: brcms_ops_config: change power-save mode: false (implement) [ 22.481065] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 27.044292] radeon 0000:01:00.0: ring 5 stalled for more than 10000msec [ 27.044349] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000000000 last fence id 0x0000000000000002 on ring 5) [ 27.044446] [drm:uvd_v1_0_ib_test] *ERROR* radeon: fence wait failed (-35). [ 27.044509] [drm:radeon_ib_ring_tests] *ERROR* radeon: failed testing IB on ring 5 (-35). [ 27.100359] [drm] radeon atom DIG backlight initialized [ 27.100365] [drm] Radeon Display Connectors [ 27.100368] [drm] Connector 0: [ 27.100369] [drm] LVDS-2 [ 27.100373] [drm] DDC: 0x6470 0x6470 0x6474 0x6474 0x6478 0x6478 0x647c 0x647c [ 27.100374] [drm] Encoders: [ 27.100376] [drm] LCD1: INTERNAL_UNIPHY [ 27.100378] [drm] Connector 1: [ 27.100379] [drm] HDMI-A-1 [ 27.100381] [drm] HPD1 [ 27.100383] [drm] DDC: 0x6430 0x6430 0x6434 0x6434 0x6438 0x6438 0x643c 0x643c [ 27.100385] [drm] Encoders: [ 27.100386] [drm] DFP1: INTERNAL_UNIPHY1 [ 27.100388] [drm] Connector 2: [ 27.100389] [drm] VGA-2 [ 27.100392] [drm] DDC: 0x64d8 0x64d8 0x64dc 0x64dc 0x64e0 0x64e0 0x64e4 0x64e4 [ 27.100394] [drm] Encoders: [ 27.100395] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [ 27.236852] radeon 0000:01:00.0: No connectors reported connected with modes [ 27.236856] [drm] Cannot find any crtc or sizes - going 1024x768 [ 27.238887] [drm] fb mappable at 0xE045F000 [ 27.238888] [drm] vram apper at 0xE0000000 [ 27.238889] [drm] size 3145728 [ 27.238889] [drm] fb depth is 24 [ 27.238890] [drm] pitch is 4096 [ 27.239003] radeon 0000:01:00.0: fb1: radeondrmfb frame buffer device [ 27.239162] [drm] Initialized radeon 2.40.0 20080528 for 0000:01:00.0 on minor 1 [ 27.239249] snd_hda_intel 0000:01:00.1: enabling device (0000 -> 0002) [ 27.239305] snd_hda_intel 0000:01:00.1: Handle VGA-switcheroo audio client [ 27.239361] snd_hda_intel 0000:01:00.1: irq 31 for MSI/MSI-X [ 27.239558] pci_bus 0000:04: Allocating resources [ 27.239579] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 27.239585] pci 0000:00:1e.0: PCI bridge to [bus 04] [ 27.239590] pci 0000:00:1e.0: bridge window [io 0x3000-0x3fff] [ 27.239598] pci 0000:00:1e.0: bridge window [mem 0xd0000000-0xd01fffff] [ 27.239603] pci 0000:00:1e.0: bridge window [mem 0xd0200000-0xd03fffff 64bit pref] [ 27.239933] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 27.239936] pci 0000:00:1e.0: PCI bridge to [bus 04] [ 27.239939] pci 0000:00:1e.0: bridge window [io 0x3000-0x3fff] [ 27.239947] pci 0000:00:1e.0: bridge window [mem 0xd0000000-0xd01fffff] [ 27.239953] pci 0000:00:1e.0: bridge window [mem 0xd0200000-0xd03fffff 64bit pref] [ 27.239999] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 27.240002] pci 0000:00:1e.0: PCI bridge to [bus 04] [ 27.240005] pci 0000:00:1e.0: bridge window [io 0x3000-0x3fff] [ 27.240014] pci 0000:00:1e.0: bridge window [mem 0xd0000000-0xd01fffff] [ 27.240020] pci 0000:00:1e.0: bridge window [mem 0xd0200000-0xd03fffff 64bit pref] [ 27.240060] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 27.240062] pci 0000:00:1e.0: PCI bridge to [bus 04] [ 27.240066] pci 0000:00:1e.0: bridge window [io 0x3000-0x3fff] [ 27.240073] pci 0000:00:1e.0: bridge window [mem 0xd0000000-0xd01fffff] [ 27.240080] pci 0000:00:1e.0: bridge window [mem 0xd0200000-0xd03fffff 64bit pref] [ 27.240102] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 27.240104] pci 0000:00:1e.0: PCI bridge to [bus 04] [ 27.240107] pci 0000:00:1e.0: bridge window [io 0x3000-0x3fff] [ 27.240117] pci 0000:00:1e.0: bridge window [mem 0xd0000000-0xd01fffff] [ 27.240122] pci 0000:00:1e.0: bridge window [mem 0xd0200000-0xd03fffff 64bit pref] [ 27.240300] pci_bus 0000:02: Allocating resources [ 27.240352] pci_bus 0000:03: Allocating resources [ 27.240376] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment [ 27.240378] pci 0000:00:1e.0: PCI bridge to [bus 04] [ 27.240393] pci 0000:00:1e.0: bridge window [io 0x3000-0x3fff] [ 27.240403] pci 0000:00:1e.0: bridge window [mem 0xd0000000-0xd01fffff] [ 27.240412] pci 0000:00:1e.0: bridge window [mem 0xd0200000-0xd03fffff 64bit pref] [ 27.249647] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input20