I'm seeing the message in $subject on my Xen DOM0 on next-20150204 on
x86_64. I haven't had time to bisect it, but have seen some discussion
on similar topics here recently. I can trigger this pretty reliably by
watching Netflix. At some point (minutes to hours) into it, the netflix
video goes black (audio keeps going, so it still thinks it's working)
and the error appears in dmesg. Refreshing the page gets the video
going again, and it will continue playing for some indeterminate amount
of time.
Kirill, I've CC'd you as looking in the logs, you've patched a false
positive trigger of this very recently(patch in kernel I'm running). Am
I actually hitting a problem, or is this another false positive case?
Any additional details that might help?
Dmesg from system attached.
[ 0.000000] PAT configuration [0-7]: WB WT UC- UC WC WP UC UC
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.19.0-rc7-next-20150204-linux+ (s0be@anvil) (gcc version 4.8.4 (Gentoo 4.8.4 p1.0, pie-0.6.1) ) #244 SMP Thu Feb 5 10:56:25 CST 2015
[ 0.000000] Command line: placeholder root=/dev/sdb3 ro net.ifnames=0 rfkill.default_state=0 init=/sbin/init intel_iommu=on zram.zram_num_devices=4 zram.num_devices=4 ro
[ 0.000000] Released 0 page(s)
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009dfff] usable
[ 0.000000] Xen: [mem 0x000000000009e800-0x00000000000fffff] reserved
[ 0.000000] Xen: [mem 0x0000000000100000-0x00000000bba7bfff] usable
[ 0.000000] Xen: [mem 0x00000000bba7c000-0x00000000bba81fff] reserved
[ 0.000000] Xen: [mem 0x00000000bba82000-0x00000000bbb47fff] usable
[ 0.000000] Xen: [mem 0x00000000bbb48000-0x00000000bbb5afff] reserved
[ 0.000000] Xen: [mem 0x00000000bbb5b000-0x00000000bbbdbfff] ACPI NVS
[ 0.000000] Xen: [mem 0x00000000bbbdc000-0x00000000bbc0efff] reserved
[ 0.000000] Xen: [mem 0x00000000bbc0f000-0x00000000bbc5cfff] usable
[ 0.000000] Xen: [mem 0x00000000bbc5d000-0x00000000bbe67fff] reserved
[ 0.000000] Xen: [mem 0x00000000bbe68000-0x00000000bbee7fff] ACPI NVS
[ 0.000000] Xen: [mem 0x00000000bbee8000-0x00000000bbf0efff] reserved
[ 0.000000] Xen: [mem 0x00000000bbf0f000-0x00000000bbf17fff] usable
[ 0.000000] Xen: [mem 0x00000000bbf18000-0x00000000bbf1efff] reserved
[ 0.000000] Xen: [mem 0x00000000bbf1f000-0x00000000bbf6bfff] usable
[ 0.000000] Xen: [mem 0x00000000bbf6c000-0x00000000bbf79fff] ACPI NVS
[ 0.000000] Xen: [mem 0x00000000bbf7a000-0x00000000bbf7cfff] ACPI data
[ 0.000000] Xen: [mem 0x00000000bbf7d000-0x00000000bbf80fff] ACPI NVS
[ 0.000000] Xen: [mem 0x00000000bbf81000-0x00000000bbf81fff] ACPI data
[ 0.000000] Xen: [mem 0x00000000bbf82000-0x00000000bbf8afff] ACPI NVS
[ 0.000000] Xen: [mem 0x00000000bbf8b000-0x00000000bbf8bfff] ACPI data
[ 0.000000] Xen: [mem 0x00000000bbf8c000-0x00000000bbf9efff] ACPI NVS
[ 0.000000] Xen: [mem 0x00000000bbf9f000-0x00000000bbffefff] ACPI data
[ 0.000000] Xen: [mem 0x00000000bbfff000-0x00000000bbffffff] usable
[ 0.000000] Xen: [mem 0x00000000bc000000-0x00000000bdffffff] reserved
[ 0.000000] Xen: [mem 0x00000000bf800000-0x00000000bfffffff] reserved
[ 0.000000] Xen: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] Xen: [mem 0x00000000feaff000-0x00000000feafffff] reserved
[ 0.000000] Xen: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved
[ 0.000000] Xen: [mem 0x00000000fed00000-0x00000000fed003ff] reserved
[ 0.000000] Xen: [mem 0x00000000fed1c000-0x00000000fed90fff] reserved
[ 0.000000] Xen: [mem 0x00000000fee00000-0x00000000feefffff] reserved
[ 0.000000] Xen: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[ 0.000000] Xen: [mem 0x0000000100000000-0x000000043fffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.6 present.
[ 0.000000] DMI: LENOVO 4318CTO/4318CTO, BIOS 6NET84WW (1.45 ) 10/03/2012
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x440000 max_arch_pfn = 0x400000000
[ 0.000000] e820: last_pfn = 0xbc000 max_arch_pfn = 0x400000000
[ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 24576
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x3e6000000-0x3e61fffff]
[ 0.000000] [mem 0x3e6000000-0x3e61fffff] page 4k
[ 0.000000] BRK [0x01ef4000, 0x01ef4fff] PGTABLE
[ 0.000000] BRK [0x01ef5000, 0x01ef5fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x3e0000000-0x3e5ffffff]
[ 0.000000] [mem 0x3e0000000-0x3e5ffffff] page 4k
[ 0.000000] BRK [0x01ef6000, 0x01ef6fff] PGTABLE
[ 0.000000] BRK [0x01ef7000, 0x01ef7fff] PGTABLE
[ 0.000000] BRK [0x01ef8000, 0x01ef8fff] PGTABLE
[ 0.000000] BRK [0x01ef9000, 0x01ef9fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x3c0000000-0x3dfffffff]
[ 0.000000] [mem 0x3c0000000-0x3dfffffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x00100000-0xbba7bfff]
[ 0.000000] [mem 0x00100000-0xbba7bfff] page 4k
[ 0.000000] init_memory_mapping: [mem 0xbba82000-0xbbb47fff]
[ 0.000000] [mem 0xbba82000-0xbbb47fff] page 4k
[ 0.000000] init_memory_mapping: [mem 0xbbc0f000-0xbbc5cfff]
[ 0.000000] [mem 0xbbc0f000-0xbbc5cfff] page 4k
[ 0.000000] init_memory_mapping: [mem 0xbbf0f000-0xbbf17fff]
[ 0.000000] [mem 0xbbf0f000-0xbbf17fff] page 4k
[ 0.000000] init_memory_mapping: [mem 0xbbf1f000-0xbbf6bfff]
[ 0.000000] [mem 0xbbf1f000-0xbbf6bfff] page 4k
[ 0.000000] init_memory_mapping: [mem 0xbbfff000-0xbbffffff]
[ 0.000000] [mem 0xbbfff000-0xbbffffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x100000000-0x3bfffffff]
[ 0.000000] [mem 0x100000000-0x3bfffffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x3e6200000-0x43fffffff]
[ 0.000000] [mem 0x3e6200000-0x43fffffff] page 4k
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F6870 000024 (v02 LENOVO)
[ 0.000000] ACPI: XSDT 0x00000000BBFF18B8 00009C (v01 LENOVO TP-6N 00001450 LTP 00000000)
[ 0.000000] ACPI: FACP 0x00000000BBFF1A00 0000F4 (v04 LENOVO TP-6N 00001450 LNVO 00000001)
[ 0.000000] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Pm1aControlBlock: 16/32 (20141107/tbfadt-618)
[ 0.000000] ACPI BIOS Warning (bug): Invalid length for FADT/Pm1aControlBlock: 32, using default 16 (20141107/tbfadt-699)
[ 0.000000] ACPI: DSDT 0x00000000BBFF1C9B 00CEAE (v01 LENOVO TP-6N 00001450 MSFT 03000001)
[ 0.000000] ACPI: FACS 0x00000000BBEE7000 000040
[ 0.000000] ACPI: SSDT 0x00000000BBFF1BB4 0000E7 (v01 LENOVO TP-6N 00001450 MSFT 03000001)
[ 0.000000] ACPI: ECDT 0x00000000BBFFEB49 000052 (v01 LENOVO TP-6N 00001450 LNVO 00000001)
[ 0.000000] ACPI: APIC 0x00000000BBFFEB9B 000084 (v01 LENOVO TP-6N 00001450 LNVO 00000001)
[ 0.000000] ACPI: MCFG 0x00000000BBFFEC57 00003C (v01 LENOVO TP-6N 00001450 LNVO 00000001)
[ 0.000000] ACPI: HPET 0x00000000BBFFEC93 000038 (v01 LENOVO TP-6N 00001450 LNVO 00000001)
[ 0.000000] ACPI: ASF! 0x00000000BBFFEDBE 0000A4 (v16 LENOVO TP-6N 00001450 PTL 00000001)
[ 0.000000] ACPI: SLIC 0x00000000BBFFEE62 000176 (v01 LENOVO TP-6N 00001450 LTP 00000000)
[ 0.000000] ACPI: BOOT 0x00000000BBFFEFD8 000028 (v01 LENOVO TP-6N 00001450 LTP 00000001)
[ 0.000000] ACPI: SSDT 0x00000000BBEE591A 00084B (v01 LENOVO TP-6N 00001450 INTL 20050513)
[ 0.000000] ACPI: TCPA 0x00000000BBF8B000 000032 (v02 PTL CRESTLN 06040000 00005A52)
[ 0.000000] ACPI: XMAR 0x00000000BBF81000 000068 (v01 INTEL CP_FIELD 00000001 INTL 00000001)
[ 0.000000] ACPI: SSDT 0x00000000BBF7C000 0009F1 (v01 PmRef CpuPm 00003000 INTL 20060912)
[ 0.000000] ACPI: SSDT 0x00000000BBF7B000 000259 (v01 PmRef Cpu0Tst 00003000 INTL 20060912)
[ 0.000000] ACPI: SSDT 0x00000000BBF7A000 00049F (v01 PmRef ApTst 00003000 INTL 20060912)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000043fffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009dfff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bba7bfff]
[ 0.000000] node 0: [mem 0x00000000bba82000-0x00000000bbb47fff]
[ 0.000000] node 0: [mem 0x00000000bbc0f000-0x00000000bbc5cfff]
[ 0.000000] node 0: [mem 0x00000000bbf0f000-0x00000000bbf17fff]
[ 0.000000] node 0: [mem 0x00000000bbf1f000-0x00000000bbf6bfff]
[ 0.000000] node 0: [mem 0x00000000bbfff000-0x00000000bbffffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000043fffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000043fffffff]
[ 0.000000] On node 0 totalpages: 4176772
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3997 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 11952 pages used for memmap
[ 0.000000] DMA32 zone: 764903 pages, LIFO batch:31
[ 0.000000] Normal zone: 53248 pages used for memmap
[ 0.000000] Normal zone: 3407872 pages, LIFO batch:31
[ 0.000000] p2m virtual area at ffffc90000000000, size is 2200000
[ 0.000000] Remapped 279675 page(s)
[ 0.000000] ACPI: PM-Timer IO Port: 0x1008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x06] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 1, 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: 0x8086a701 base: 0xfed00000
[ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbba7c000-0xbba81fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbbb48000-0xbbb5afff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbbb5b000-0xbbbdbfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbbbdc000-0xbbc0efff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbbc5d000-0xbbe67fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbbe68000-0xbbee7fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbbee8000-0xbbf0efff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbbf18000-0xbbf1efff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbbf6c000-0xbbf79fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbbf7a000-0xbbf7cfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbbf7d000-0xbbf80fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbbf81000-0xbbf81fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbbf82000-0xbbf8afff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbbf8b000-0xbbf8bfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbbf8c000-0xbbf9efff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbbf9f000-0xbbffefff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbc000000-0xbdffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbe000000-0xbf7fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xbf800000-0xbfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xdfffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfeafefff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfeaff000-0xfeafffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfeb00000-0xfebfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec0ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec10000-0xfecfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed1bfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed90fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed91000-0xfedfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfeefffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfef00000-0xfeffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[ 0.000000] e820: [mem 0xc0000000-0xdfffffff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on Xen
[ 0.000000] Xen version: 4.5.0 (preserve-AD)
[ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 30 pages/cpu @ffff88042a600000 s83928 r8192 d30760 u524288
[ 0.000000] pcpu-alloc: s83928 r8192 d30760 u524288 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3
[ 0.000000] xen: PV spinlocks enabled
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 4111487
[ 0.000000] Kernel command line: placeholder root=/dev/sdb3 ro net.ifnames=0 rfkill.default_state=0 init=/sbin/init intel_iommu=on zram.zram_num_devices=4 zram.num_devices=4 ro
[ 0.000000] Intel-IOMMU: enabled
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.000000] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.000000] software IO TLB [mem 0x424e00000-0x428e00000] (64MB) mapped at [ffff880424e00000-ffff880428dfffff]
[ 0.000000] Memory: 15920320K/16707088K available (4597K kernel code, 500K rwdata, 2144K rodata, 3696K init, 832K bss, 786768K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ 0.000000] NR_IRQS:4352 nr_irqs:456 16
[ 0.000000] xen:events: Using FIFO-based ABI
[ 0.000000] xen: --> pirq=1 -> irq=1 (gsi=1)
[ 0.000000] xen: --> pirq=2 -> irq=2 (gsi=2)
[ 0.000000] xen: --> pirq=3 -> irq=3 (gsi=3)
[ 0.000000] xen: --> pirq=4 -> irq=4 (gsi=4)
[ 0.000000] xen: --> pirq=5 -> irq=5 (gsi=5)
[ 0.000000] xen: --> pirq=6 -> irq=6 (gsi=6)
[ 0.000000] xen: --> pirq=7 -> irq=7 (gsi=7)
[ 0.000000] xen: --> pirq=8 -> irq=8 (gsi=8)
[ 0.000000] xen: --> pirq=9 -> irq=9 (gsi=9)
[ 0.000000] xen: --> pirq=10 -> irq=10 (gsi=10)
[ 0.000000] xen: --> pirq=11 -> irq=11 (gsi=11)
[ 0.000000] xen: --> pirq=12 -> irq=12 (gsi=12)
[ 0.000000] xen: --> pirq=13 -> irq=13 (gsi=13)
[ 0.000000] xen: --> pirq=14 -> irq=14 (gsi=14)
[ 0.000000] xen: --> pirq=15 -> irq=15 (gsi=15)
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] Xen: using vcpuop timer interface
[ 0.000000] installing Xen timer for CPU 0
[ 0.000000] tsc: Detected 1729.050 MHz processor
[ 7.996544] Calibrating delay loop (skipped), value calculated using timer frequency.. 3458.10 BogoMIPS (lpj=1729050)
[ 8.001634] pid_max: default: 32768 minimum: 301
[ 8.001882] ACPI: Core revision 20141107
[ 8.071332] ACPI: All ACPI Tables successfully acquired
[ 8.136869] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 8.137116] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 8.138112] Initializing cgroup subsys blkio
[ 8.138450] CPU: Physical Processor ID: 0
[ 8.138701] CPU: Processor Core ID: 0
[ 8.138938] mce: CPU supports 2 MCE banks
[ 8.139193] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
[ 8.139432] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[ 8.139970] Freeing SMP alternatives memory: 28K (ffffffff81e1b000 - ffffffff81e22000)
[ 8.142544] cpu 0 spinlock event irq 25
[ 8.156121] Performance Events: unsupported p6 CPU model 30 no PMU driver, software events only.
[ 8.157090] installing Xen timer for CPU 1
[ 8.157346] cpu 1 spinlock event irq 32
[ 8.158052] installing Xen timer for CPU 2
[ 8.158306] cpu 2 spinlock event irq 39
[ 8.159052] installing Xen timer for CPU 3
[ 8.159304] cpu 3 spinlock event irq 46
[ 8.159948] x86: Booted up 1 node, 4 CPUs
[ 8.160679] devtmpfs: initialized
[ 8.161748] PM: Registering ACPI NVS region [mem 0xbbb5b000-0xbbbdbfff] (528384 bytes)
[ 8.162194] PM: Registering ACPI NVS region [mem 0xbbe68000-0xbbee7fff] (524288 bytes)
[ 8.162645] PM: Registering ACPI NVS region [mem 0xbbf6c000-0xbbf79fff] (57344 bytes)
[ 8.163066] PM: Registering ACPI NVS region [mem 0xbbf7d000-0xbbf80fff] (16384 bytes)
[ 8.163481] PM: Registering ACPI NVS region [mem 0xbbf82000-0xbbf8afff] (36864 bytes)
[ 8.163904] PM: Registering ACPI NVS region [mem 0xbbf8c000-0xbbf9efff] (77824 bytes)
[ 8.164600] xor: measuring software checksum speed
[ 8.173944] prefetch64-sse: 3252.000 MB/sec
[ 8.183980] generic_sse: 2988.000 MB/sec
[ 8.184219] xor: using function: prefetch64-sse (3252.000 MB/sec)
[ 8.184535] RTC time: 0:23:45, date: 02/07/15
[ 8.184977] NET: Registered protocol family 16
[ 8.185263] xen:grant_table: Grant tables using version 1 layout
[ 8.185532] Grant table initialized
[ 8.186424] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 8.186844] ACPI: bus type PCI registered
[ 8.187350] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 8.187773] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 8.247679] PCI: Using configuration type 1 for base access
[ 8.271765] raid6: sse2x1 2828 MB/s
[ 8.288835] raid6: sse2x2 3386 MB/s
[ 8.305893] raid6: sse2x4 3785 MB/s
[ 8.306132] raid6: using algorithm sse2x4 (3785 MB/s)
[ 8.306369] raid6: using ssse3x2 recovery algorithm
[ 8.306676] ACPI: Added _OSI(Module Device)
[ 8.306926] ACPI: Added _OSI(Processor Device)
[ 8.307163] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 8.307398] ACPI: Added _OSI(Processor Aggregator Device)
[ 8.310327] xen: registering gsi 9 triggering 0 polarity 0
[ 8.310394] ACPI : EC: EC description table is found, configuring boot EC
[ 8.321616] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 8.413680] ACPI: Dynamic OEM Table Load:
[ 8.414026] ACPI: SSDT 0xFFFF880424AF3800 000343 (v01 PmRef Cpu0Ist 00003000 INTL 20060912)
[ 8.415668] ACPI: Dynamic OEM Table Load:
[ 8.416035] ACPI: SSDT 0xFFFF880424B91000 0006B2 (v01 PmRef Cpu0Cst 00003001 INTL 20060912)
[ 8.418072] ACPI: Dynamic OEM Table Load:
[ 8.418424] ACPI: SSDT 0xFFFF880424AB3000 000303 (v01 PmRef ApIst 00003000 INTL 20060912)
[ 8.419990] ACPI: Dynamic OEM Table Load:
[ 8.420340] ACPI: SSDT 0xFFFF880424B6FC00 000119 (v01 PmRef ApCst 00003000 INTL 20060912)
[ 8.424236] ACPI: Interpreter enabled
[ 8.424485] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20141107/hwxface-580)
[ 8.425027] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20141107/hwxface-580)
[ 8.425574] ACPI: (supports S0 S3 S4 S5)
[ 8.425810] ACPI: Using IOAPIC for interrupt routing
[ 8.426104] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 8.434236] ACPI: Power Resource [PUBS] (on)
[ 8.435799] acpi PNP0C0A:01: ACPI dock station (docks/bays count: 1)
[ 8.438599] acpi LNXIOBAY:00: ACPI dock station (docks/bays count: 2)
[ 8.442868] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 *10 11)
[ 8.443883] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11)
[ 8.444888] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11)
[ 8.445889] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *7 9 10 11)
[ 8.446891] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 *7 9 10 11)
[ 8.447886] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 *11)
[ 8.448887] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 *11)
[ 8.449888] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 *11)
[ 8.450840] ACPI: PCI Root Bridge [UNCR] (domain 0000 [bus ff])
[ 8.451091] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 8.451518] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 8.451841] PCI host bridge to bus 0000:ff
[ 8.452083] pci_bus 0000:ff: root bus resource [bus ff]
[ 8.452339] pci 0000:ff:00.0: [8086:2c52] type 00 class 0x060000
[ 8.452534] pci 0000:ff:00.1: [8086:2c81] type 00 class 0x060000
[ 8.452742] pci 0000:ff:02.0: [8086:2c90] type 00 class 0x060000
[ 8.452941] pci 0000:ff:02.1: [8086:2c91] type 00 class 0x060000
[ 8.453135] pci 0000:ff:03.0: [8086:2c98] type 00 class 0x060000
[ 8.453314] pci 0000:ff:03.1: [8086:2c99] type 00 class 0x060000
[ 8.453498] pci 0000:ff:03.4: [8086:2c9c] type 00 class 0x060000
[ 8.453684] pci 0000:ff:04.0: [8086:2ca0] type 00 class 0x060000
[ 8.453877] pci 0000:ff:04.1: [8086:2ca1] type 00 class 0x060000
[ 8.454057] pci 0000:ff:04.2: [8086:2ca2] type 00 class 0x060000
[ 8.454237] pci 0000:ff:04.3: [8086:2ca3] type 00 class 0x060000
[ 8.454427] pci 0000:ff:05.0: [8086:2ca8] type 00 class 0x060000
[ 8.454609] pci 0000:ff:05.1: [8086:2ca9] type 00 class 0x060000
[ 8.454788] pci 0000:ff:05.2: [8086:2caa] type 00 class 0x060000
[ 8.454983] pci 0000:ff:05.3: [8086:2cab] type 00 class 0x060000
[ 8.455227] pci_bus 0000:ff: on NUMA node 0
[ 8.455271] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[ 8.455523] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 8.456424] acpi PNP0A08:00: _OSC: platform does not support [PCIeCapability]
[ 8.456893] acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability]
[ 8.457329] acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug PME AER PCIeCapability]
[ 8.457749] acpi PNP0A08:00: _OSC: platform willing to grant [PCIeHotplug PME AER]
[ 8.458164] acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
[ 8.458575] PCI host bridge to bus 0000:00
[ 8.458818] pci_bus 0000:00: root bus resource [bus 00-fe]
[ 8.459058] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 8.459300] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 8.459552] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 8.459798] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff]
[ 8.460044] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff]
[ 8.460286] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff]
[ 8.460528] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff]
[ 8.460804] pci 0000:00:00.0: [8086:d132] type 00 class 0x060000
[ 8.461138] pci 0000:00:03.0: [8086:d138] type 01 class 0x060400
[ 8.461356] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
[ 8.461578] pci 0000:00:08.0: [8086:d155] type 00 class 0x088000
[ 8.461912] pci 0000:00:08.1: [8086:d156] type 00 class 0x088000
[ 8.462222] pci 0000:00:08.2: [8086:d157] type 00 class 0x088000
[ 8.462521] pci 0000:00:08.3: [8086:d158] type 00 class 0x088000
[ 8.462836] pci 0000:00:10.0: [8086:d150] type 00 class 0x088000
[ 8.463088] pci 0000:00:10.1: [8086:d151] type 00 class 0x088000
[ 8.463432] pci 0000:00:16.0: [8086:3b64] type 00 class 0x078000
[ 8.463579] pci 0000:00:16.0: reg 0x10: [mem 0xf2627800-0xf262780f 64bit]
[ 8.464087] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 8.464407] pci 0000:00:19.0: [8086:10ea] type 00 class 0x020000
[ 8.464518] pci 0000:00:19.0: reg 0x10: [mem 0xf2600000-0xf261ffff]
[ 8.464568] pci 0000:00:19.0: reg 0x14: [mem 0xf2625000-0xf2625fff]
[ 8.464618] pci 0000:00:19.0: reg 0x18: [io 0x1820-0x183f]
[ 8.465081] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[ 8.465207] pci 0000:00:19.0: System wakeup disabled by ACPI
[ 8.465627] pci 0000:00:1a.0: [8086:3b3c] type 00 class 0x0c0320
[ 8.465759] pci 0000:00:1a.0: reg 0x10: [mem 0xf2628000-0xf26283ff]
[ 8.466367] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 8.466478] pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 8.466919] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300
[ 8.467035] pci 0000:00:1b.0: reg 0x10: [mem 0xf2620000-0xf2623fff 64bit]
[ 8.467552] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 8.467694] pci 0000:00:1b.0: System wakeup disabled by ACPI
[ 8.468109] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400
[ 8.468638] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 8.468778] pci 0000:00:1c.0: Enabling MPC IRBNCE
[ 8.469042] pci 0000:00:1c.0: Intel PCH root port ACS workaround enabled
[ 8.469342] pci 0000:00:1c.0: System wakeup disabled by ACPI
[ 8.469738] pci 0000:00:1c.1: [8086:3b44] type 01 class 0x060400
[ 8.470319] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 8.470450] pci 0000:00:1c.1: Enabling MPC IRBNCE
[ 8.470700] pci 0000:00:1c.1: Intel PCH root port ACS workaround enabled
[ 8.470994] pci 0000:00:1c.1: System wakeup disabled by ACPI
[ 8.471416] pci 0000:00:1c.3: [8086:3b48] type 01 class 0x060400
[ 8.471949] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 8.472084] pci 0000:00:1c.3: Enabling MPC IRBNCE
[ 8.472347] pci 0000:00:1c.3: Intel PCH root port ACS workaround enabled
[ 8.472645] pci 0000:00:1c.3: System wakeup disabled by ACPI
[ 8.473043] pci 0000:00:1c.4: [8086:3b4a] type 01 class 0x060400
[ 8.473596] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 8.473732] pci 0000:00:1c.4: Enabling MPC IRBNCE
[ 8.473981] pci 0000:00:1c.4: Intel PCH root port ACS workaround enabled
[ 8.474276] pci 0000:00:1c.4: System wakeup disabled by ACPI
[ 8.474694] pci 0000:00:1c.6: [8086:3b4e] type 01 class 0x060400
[ 8.475260] pci 0000:00:1c.6: PME# supported from D0 D3hot D3cold
[ 8.475396] pci 0000:00:1c.6: Enabling MPC IRBNCE
[ 8.475658] pci 0000:00:1c.6: Intel PCH root port ACS workaround enabled
[ 8.475957] pci 0000:00:1c.6: System wakeup disabled by ACPI
[ 8.476355] pci 0000:00:1c.7: [8086:3b50] type 01 class 0x060400
[ 8.476892] pci 0000:00:1c.7: PME# supported from D0 D3hot D3cold
[ 8.477029] pci 0000:00:1c.7: Enabling MPC IRBNCE
[ 8.477279] pci 0000:00:1c.7: Intel PCH root port ACS workaround enabled
[ 8.477575] pci 0000:00:1c.7: System wakeup disabled by ACPI
[ 8.478008] pci 0000:00:1d.0: [8086:3b34] type 00 class 0x0c0320
[ 8.478140] pci 0000:00:1d.0: reg 0x10: [mem 0xf2628400-0xf26287ff]
[ 8.478706] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 8.478847] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 8.479240] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
[ 8.479795] pci 0000:00:1f.0: [8086:3b07] type 00 class 0x060100
[ 8.480620] pci 0000:00:1f.2: [8086:3b2f] type 00 class 0x010601
[ 8.480765] pci 0000:00:1f.2: reg 0x10: [io 0x1818-0x181f]
[ 8.480821] pci 0000:00:1f.2: reg 0x14: [io 0x180c-0x180f]
[ 8.480889] pci 0000:00:1f.2: reg 0x18: [io 0x1810-0x1817]
[ 8.480945] pci 0000:00:1f.2: reg 0x1c: [io 0x1808-0x180b]
[ 8.481000] pci 0000:00:1f.2: reg 0x20: [io 0x1840-0x185f]
[ 8.481056] pci 0000:00:1f.2: reg 0x24: [mem 0xf2627000-0xf26277ff]
[ 8.481430] pci 0000:00:1f.2: PME# supported from D3hot
[ 8.481681] pci 0000:00:1f.3: [8086:3b30] type 00 class 0x0c0500
[ 8.481789] pci 0000:00:1f.3: reg 0x10: [mem 0xf2628800-0xf26288ff 64bit]
[ 8.481958] pci 0000:00:1f.3: reg 0x20: [io 0x1860-0x187f]
[ 8.482477] pci 0000:01:00.0: [10de:0a3c] type 00 class 0x030000
[ 8.482521] pci 0000:01:00.0: reg 0x10: [mem 0xcc000000-0xccffffff]
[ 8.482565] pci 0000:01:00.0: reg 0x14: [mem 0xd0000000-0xdfffffff 64bit pref]
[ 8.482609] pci 0000:01:00.0: reg 0x1c: [mem 0xce000000-0xcfffffff 64bit pref]
[ 8.482637] pci 0000:01:00.0: reg 0x24: [io 0x2000-0x207f]
[ 8.482667] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0007ffff pref]
[ 8.483037] pci 0000:01:00.1: [10de:0be2] type 00 class 0x040300
[ 8.483081] pci 0000:01:00.1: reg 0x10: [mem 0xcdefc000-0xcdefffff]
[ 8.483563] pci 0000:00:03.0: PCI bridge to [bus 01]
[ 8.483812] pci 0000:00:03.0: bridge window [io 0x2000-0x2fff]
[ 8.483822] pci 0000:00:03.0: bridge window [mem 0xcc000000-0xcdefffff]
[ 8.483838] pci 0000:00:03.0: bridge window [mem 0xce000000-0xdfffffff 64bit pref]
[ 8.484167] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 8.484830] pci 0000:03:00.0: [8086:0089] type 00 class 0x028000
[ 8.484962] pci 0000:03:00.0: reg 0x10: [mem 0xf2000000-0xf2001fff 64bit]
[ 8.485534] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[ 8.485884] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 8.486171] pci 0000:00:1c.1: bridge window [mem 0xf2000000-0xf20fffff]
[ 8.486524] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
[ 8.486779] pci 0000:00:1c.3: bridge window [io 0x3000-0x3fff]
[ 8.486799] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf1ffffff]
[ 8.486833] pci 0000:00:1c.3: bridge window [mem 0xf2700000-0xf27fffff 64bit pref]
[ 8.487292] pci 0000:0d:00.0: [1180:e822] type 00 class 0x080500
[ 8.487353] pci 0000:0d:00.0: MMC controller base frequency changed to 50Mhz.
[ 8.487723] pci 0000:0d:00.0: reg 0x10: [mem 0xf2100000-0xf21000ff]
[ 8.488461] pci 0000:0d:00.0: supports D1 D2
[ 8.488466] pci 0000:0d:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 8.488931] pci 0000:0d:00.1: [1180:e230] type 00 class 0x088000
[ 8.489049] pci 0000:0d:00.1: reg 0x10: [mem 0xf2100400-0xf21004ff]
[ 8.489806] pci 0000:0d:00.1: supports D1 D2
[ 8.489810] pci 0000:0d:00.1: PME# supported from D0 D1 D2 D3hot D3cold
[ 8.490472] pci 0000:00:1c.4: PCI bridge to [bus 0d]
[ 8.490746] pci 0000:00:1c.4: bridge window [mem 0xf2100000-0xf21fffff]
[ 8.491206] pci 0000:0f:00.0: [1033:0194] type 00 class 0x0c0330
[ 8.491322] pci 0000:0f:00.0: reg 0x10: [mem 0xf2200000-0xf2201fff 64bit]
[ 8.491895] pci 0000:0f:00.0: PME# supported from D0 D3hot D3cold
[ 8.492228] pci 0000:00:1c.6: PCI bridge to [bus 0f-16]
[ 8.492500] pci 0000:00:1c.6: bridge window [mem 0xf2200000-0xf22fffff]
[ 8.492948] pci 0000:17:00.0: [1180:e822] type 00 class 0x080500
[ 8.493042] pci 0000:17:00.0: MMC controller base frequency changed to 50Mhz.
[ 8.493423] pci 0000:17:00.0: reg 0x10: [mem 0xf2300000-0xf23000ff]
[ 8.494144] pci 0000:17:00.0: supports D1 D2
[ 8.494149] pci 0000:17:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 8.494762] pci 0000:00:1c.7: PCI bridge to [bus 17-1e]
[ 8.495034] pci 0000:00:1c.7: bridge window [mem 0xf2300000-0xf23fffff]
[ 8.495469] pci 0000:00:1e.0: PCI bridge to [bus 1f] (subtractive decode)
[ 8.495777] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 8.495782] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 8.495787] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 8.495791] pci 0000:00:1e.0: bridge window [mem 0x000d0000-0x000d3fff] (subtractive decode)
[ 8.495795] pci 0000:00:1e.0: bridge window [mem 0x000d4000-0x000d7fff] (subtractive decode)
[ 8.495800] pci 0000:00:1e.0: bridge window [mem 0x000d8000-0x000dbfff] (subtractive decode)
[ 8.495804] pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xfebfffff] (subtractive decode)
[ 8.496305] pci_bus 0000:00: on NUMA node 0
[ 8.496539] xen: registering gsi 13 triggering 1 polarity 0
[ 8.498577] ACPI: Enabled 2 GPEs in block 00 to 3F
[ 8.499045] ACPI : EC: GPE = 0x11, I/O: command/status = 0x66, data = 0x62
[ 8.499362] xen:balloon: Initialising balloon driver
[ 8.501485] xen_balloon: Initialising balloon driver
[ 8.501948] vgaarb: setting as boot device: PCI:0000:01:00.0
[ 8.502191] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none
[ 8.502609] vgaarb: loaded
[ 8.502853] vgaarb: bridge control possible 0000:01:00.0
[ 8.503235] SCSI subsystem initialized
[ 8.503565] libata version 3.00 loaded.
[ 8.503747] PCI: Using ACPI for IRQ routing
[ 8.559332] PCI: pci_cache_line_size set to 64 bytes
[ 8.559992] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff]
[ 8.559996] e820: reserve RAM buffer [mem 0xbba7c000-0xbbffffff]
[ 8.560001] e820: reserve RAM buffer [mem 0xbbb48000-0xbbffffff]
[ 8.560007] e820: reserve RAM buffer [mem 0xbbc5d000-0xbbffffff]
[ 8.560012] e820: reserve RAM buffer [mem 0xbbf18000-0xbbffffff]
[ 8.560016] e820: reserve RAM buffer [mem 0xbbf6c000-0xbbffffff]
[ 8.560460] Switched to clocksource xen
[ 8.560853] pnp: PnP ACPI init
[ 8.563309] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
[ 8.563591] system 00:00: [mem 0x000c0000-0x000c3fff] could not be reserved
[ 8.563842] system 00:00: [mem 0x000c4000-0x000c7fff] could not be reserved
[ 8.564085] system 00:00: [mem 0x000c8000-0x000cbfff] could not be reserved
[ 8.564327] system 00:00: [mem 0x000cc000-0x000cffff] could not be reserved
[ 8.564578] system 00:00: [mem 0x000dc000-0x000dffff] could not be reserved
[ 8.564824] system 00:00: [mem 0x000e0000-0x000e3fff] could not be reserved
[ 8.565066] system 00:00: [mem 0x000e4000-0x000e7fff] could not be reserved
[ 8.565311] system 00:00: [mem 0x000e8000-0x000ebfff] could not be reserved
[ 8.565573] system 00:00: [mem 0x000ec000-0x000effff] could not be reserved
[ 8.565818] system 00:00: [mem 0x000f0000-0x000fffff] could not be reserved
[ 8.566060] system 00:00: [mem 0x00100000-0xbfffffff] could not be reserved
[ 8.566301] system 00:00: [mem 0xfec00000-0xfed3ffff] could not be reserved
[ 8.566554] system 00:00: [mem 0xfed4c000-0xffffffff] could not be reserved
[ 8.571408] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 8.572023] system 00:01: [io 0x164e-0x164f] has been reserved
[ 8.572270] system 00:01: [io 0x1000-0x107f] could not be reserved
[ 8.572529] system 00:01: [io 0x1180-0x11ff] has been reserved
[ 8.572774] system 00:01: [io 0x0800-0x080f] has been reserved
[ 8.573014] system 00:01: [io 0x15e0-0x15ef] has been reserved
[ 8.573255] system 00:01: [io 0x1600-0x1641] has been reserved
[ 8.573516] system 00:01: [io 0x1644-0x167f] could not be reserved
[ 8.573760] system 00:01: [mem 0xe0000000-0xefffffff] has been reserved
[ 8.574002] system 00:01: [mem 0xf2626000-0xf2626fff] has been reserved
[ 8.574243] system 00:01: [mem 0xfeaff000-0xfeafffff] has been reserved
[ 8.574493] system 00:01: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 8.574736] system 00:01: [mem 0xfed10000-0xfed13fff] has been reserved
[ 8.574977] system 00:01: [mem 0xfed18000-0xfed18fff] has been reserved
[ 8.575218] system 00:01: [mem 0xfed19000-0xfed19fff] has been reserved
[ 8.575467] system 00:01: [mem 0xfed45000-0xfed4bfff] has been reserved
[ 8.575714] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 8.575790] xen: registering gsi 8 triggering 1 polarity 0
[ 8.575839] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 8.575861] xen: registering gsi 1 triggering 1 polarity 0
[ 8.575900] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
[ 8.575918] xen: registering gsi 12 triggering 1 polarity 0
[ 8.575957] pnp 00:04: Plug and Play ACPI device, IDs LEN0015 PNP0f13 (active)
[ 8.576483] pnp 00:05: Plug and Play ACPI device, IDs SMO1200 PNP0c31 (active)
[ 8.577413] pnp: PnP ACPI: found 6 devices
[ 8.591521] PM-Timer failed consistency check (0xffffff) - aborting.
[ 8.592121] pci 0000:01:00.0: BAR 6: assigned [mem 0xcd000000-0xcd07ffff pref]
[ 8.592551] pci 0000:00:03.0: PCI bridge to [bus 01]
[ 8.592796] pci 0000:00:03.0: bridge window [io 0x2000-0x2fff]
[ 8.593047] pci 0000:00:03.0: bridge window [mem 0xcc000000-0xcdefffff]
[ 8.593297] pci 0000:00:03.0: bridge window [mem 0xce000000-0xdfffffff 64bit pref]
[ 8.593737] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 8.594044] pci 0000:00:1c.1: PCI bridge to [bus 03]
[ 8.594302] pci 0000:00:1c.1: bridge window [mem 0xf2000000-0xf20fffff]
[ 8.594595] pci 0000:00:1c.3: PCI bridge to [bus 05-0c]
[ 8.594843] pci 0000:00:1c.3: bridge window [io 0x3000-0x3fff]
[ 8.595108] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf1ffffff]
[ 8.595366] pci 0000:00:1c.3: bridge window [mem 0xf2700000-0xf27fffff 64bit pref]
[ 8.595824] pci 0000:00:1c.4: PCI bridge to [bus 0d]
[ 8.596087] pci 0000:00:1c.4: bridge window [mem 0xf2100000-0xf21fffff]
[ 8.596375] pci 0000:00:1c.6: PCI bridge to [bus 0f-16]
[ 8.596648] pci 0000:00:1c.6: bridge window [mem 0xf2200000-0xf22fffff]
[ 8.596937] pci 0000:00:1c.7: PCI bridge to [bus 17-1e]
[ 8.597200] pci 0000:00:1c.7: bridge window [mem 0xf2300000-0xf23fffff]
[ 8.597496] pci 0000:00:1e.0: PCI bridge to [bus 1f]
[ 8.597805] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 8.597809] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 8.597813] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 8.597817] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff]
[ 8.597822] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff]
[ 8.597826] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff]
[ 8.597830] pci_bus 0000:00: resource 10 [mem 0xc0000000-0xfebfffff]
[ 8.597834] pci_bus 0000:01: resource 0 [io 0x2000-0x2fff]
[ 8.597838] pci_bus 0000:01: resource 1 [mem 0xcc000000-0xcdefffff]
[ 8.597843] pci_bus 0000:01: resource 2 [mem 0xce000000-0xdfffffff 64bit pref]
[ 8.597847] pci_bus 0000:03: resource 1 [mem 0xf2000000-0xf20fffff]
[ 8.597852] pci_bus 0000:05: resource 0 [io 0x3000-0x3fff]
[ 8.597856] pci_bus 0000:05: resource 1 [mem 0xf0000000-0xf1ffffff]
[ 8.597860] pci_bus 0000:05: resource 2 [mem 0xf2700000-0xf27fffff 64bit pref]
[ 8.597864] pci_bus 0000:0d: resource 1 [mem 0xf2100000-0xf21fffff]
[ 8.597869] pci_bus 0000:0f: resource 1 [mem 0xf2200000-0xf22fffff]
[ 8.597873] pci_bus 0000:17: resource 1 [mem 0xf2300000-0xf23fffff]
[ 8.597877] pci_bus 0000:1f: resource 4 [io 0x0000-0x0cf7]
[ 8.597881] pci_bus 0000:1f: resource 5 [io 0x0d00-0xffff]
[ 8.597885] pci_bus 0000:1f: resource 6 [mem 0x000a0000-0x000bffff]
[ 8.597890] pci_bus 0000:1f: resource 7 [mem 0x000d0000-0x000d3fff]
[ 8.597894] pci_bus 0000:1f: resource 8 [mem 0x000d4000-0x000d7fff]
[ 8.597898] pci_bus 0000:1f: resource 9 [mem 0x000d8000-0x000dbfff]
[ 8.597902] pci_bus 0000:1f: resource 10 [mem 0xc0000000-0xfebfffff]
[ 8.597951] NET: Registered protocol family 2
[ 8.598500] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[ 8.599610] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 8.600488] TCP: Hash tables configured (established 131072 bind 65536)
[ 8.600760] TCP: reno registered
[ 8.601000] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[ 8.601482] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[ 8.602023] NET: Registered protocol family 1
[ 8.602560] xen: registering gsi 23 triggering 0 polarity 1
[ 8.602580] xen: --> pirq=23 -> irq=23 (gsi=23)
[ 8.602965] xen: registering gsi 19 triggering 0 polarity 1
[ 8.602978] xen: --> pirq=19 -> irq=19 (gsi=19)
[ 8.603249] pci 0000:01:00.0: Video device with shadowed ROM
[ 8.603501] xen: registering gsi 22 triggering 0 polarity 1
[ 8.603515] xen: --> pirq=22 -> irq=22 (gsi=22)
[ 8.603589] xen: registering gsi 18 triggering 0 polarity 1
[ 8.603600] xen: --> pirq=18 -> irq=18 (gsi=18)
[ 8.603812] PCI: CLS 64 bytes, default 64
[ 8.704738] Simple Boot Flag at 0x35 set to 0x1
[ 8.706425] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 8.706735] audit: initializing netlink subsys (disabled)
[ 8.707012] audit: type=2000 audit(1423268626.367:1): initialized
[ 8.710721] zpool: loaded
[ 8.710961] zbud: loaded
[ 8.712771] alg: No test for stdrng (krng)
[ 8.713102] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 8.713553] io scheduler noop registered
[ 8.713795] io scheduler deadline registered
[ 8.714096] io scheduler cfq registered (default)
[ 8.714636] xen: registering gsi 16 triggering 0 polarity 1
[ 8.714658] xen: --> pirq=16 -> irq=16 (gsi=16)
[ 8.714896] xen: registering gsi 20 triggering 0 polarity 1
[ 8.714909] xen: --> pirq=20 -> irq=20 (gsi=20)
[ 8.715292] xen: registering gsi 21 triggering 0 polarity 1
[ 8.715309] xen: --> pirq=21 -> irq=21 (gsi=21)
[ 8.715709] xen: registering gsi 23 triggering 0 polarity 1
[ 8.715714] Already setup the GSI :23
[ 8.716331] xen: registering gsi 20 triggering 0 polarity 1
[ 8.716336] Already setup the GSI :20
[ 8.717243] xen: registering gsi 23 triggering 0 polarity 1
[ 8.717248] Already setup the GSI :23
[ 8.717818] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 8.718091] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 8.718348] intel_idle: MWAIT substates: 0x1120
[ 8.718365] intel_idle: v0.4 model 0x1E
[ 8.718367] intel_idle: lapic_timer_reliable_states 0x2
[ 8.718407] intel_idle: intel_idle yielding to none
[ 8.719031] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
[ 8.720117] ACPI: AC Adapter [AC] (on-line)
[ 8.721523] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[ 8.722262] ACPI: Lid Switch [LID]
[ 8.722613] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[ 8.723036] ACPI: Sleep Button [SLPB]
[ 8.723367] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 8.723810] ACPI: Power Button [PWRF]
[ 8.726429] Monitor-Mwait will be used to enter C-1 state
[ 8.726440] Monitor-Mwait will be used to enter C-2 state
[ 8.726447] Monitor-Mwait will be used to enter C-3 state
[ 8.729233] Warning: Processor Platform Limit not supported.
[ 8.732464] thermal LNXTHERM:00: registered as thermal_zone0
[ 8.732708] ACPI: Thermal Zone [THM0] (42 C)
[ 8.733076] Error: Driver 'processor_aggregator' is already registered, aborting...
[ 8.733724] GHES: HEST is not enabled!
[ 8.734943] xen:xen_evtchn: Event-channel device installed
[ 8.736848] xen_pciback: backend is vpci
[ 8.763733] xen_acpi_processor: Uploading Xen processor PM info
[ 8.766094] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
[ 8.766541] ACPI: Battery Slot [BAT0] (battery present)
[ 8.769532] hpet_acpi_add: no address or irqs in _CRS
[ 8.773534] brd: module loaded
[ 8.774616] zram: Created 4 device(s)
[ 8.774965] ahci 0000:00:1f.2: version 3.0
[ 8.775097] xen: registering gsi 16 triggering 0 polarity 1
[ 8.775103] Already setup the GSI :16
[ 8.775558] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[ 8.775868] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x33 impl SATA mode
[ 8.776289] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pio slum part ems sxs apst
[ 8.783562] scsi host0: ahci
[ 8.784092] scsi host1: ahci
[ 8.784551] scsi host2: ahci
[ 8.784982] scsi host3: ahci
[ 8.785418] scsi host4: ahci
[ 8.785878] scsi host5: ahci
[ 8.786206] ata1: SATA max UDMA/133 abar m2048@0xf2627000 port 0xf2627100 irq 56
[ 8.786641] ata2: SATA max UDMA/133 abar m2048@0xf2627000 port 0xf2627180 irq 56
[ 8.787059] ata3: DUMMY
[ 8.787292] ata4: DUMMY
[ 8.787538] ata5: SATA max UDMA/133 abar m2048@0xf2627000 port 0xf2627300 irq 56
[ 8.787961] ata6: SATA max UDMA/133 abar m2048@0xf2627000 port 0xf2627380 irq 56
[ 8.788434] xen_netfront: Initialising Xen virtual ethernet driver
[ 8.788766] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 8.792670] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 8.792917] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 8.793352] mousedev: PS/2 mouse device common for all mice
[ 8.793751] input: PC Speaker as /devices/platform/pcspkr/input/input4
[ 8.794175] device-mapper: ioctl: 4.30.0-ioctl (2014-12-22) initialised: dm-devel@xxxxxxxxxx
[ 8.794808] TCP: veno registered
[ 8.795074] Initializing XFRM netlink socket
[ 8.795566] NET: Registered protocol family 10
[ 8.796218] NET: Registered protocol family 17
[ 8.796487] NET: Registered protocol family 15
[ 8.796997] mce: Unable to init device /dev/mcelog (rc: -16)
[ 8.797206] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[ 8.798153] registered taskstats version 1
[ 8.799263] Btrfs loaded
[ 8.801573] Magic number: 3:319:354
[ 8.801875] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[ 8.802389] PM: Hibernation image not present or could not be loaded.
[ 9.092484] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 9.201626] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (unknown) succeeded
[ 9.201633] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (unknown) filtered out
[ 9.201882] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (unknown) filtered out
[ 9.246133] ata1.00: ATA-9: ST1000LM014-1EJ164, SM11, max UDMA/133
[ 9.246379] ata1.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[ 9.290358] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (unknown) succeeded
[ 9.290364] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (unknown) filtered out
[ 9.290626] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (unknown) filtered out
[ 9.334884] ata1.00: configured for UDMA/133
[ 9.335315] scsi 0:0:0:0: Direct-Access ATA ST1000LM014-1EJ1 SM11 PQ: 0 ANSI: 5
[ 9.336113] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
[ 9.336161] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 9.336799] sd 0:0:0:0: [sda] 4096-byte physical blocks
[ 9.337110] sd 0:0:0:0: [sda] Write Protect is off
[ 9.337353] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 9.337387] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 9.338503] sda: sda1 sda2 sda3 sda4
[ 9.339352] sd 0:0:0:0: [sda] Attached SCSI disk
[ 9.640484] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 9.642440] ata2.00: ACPI cmd ef/02:00:00:00:00:a0 (unknown) succeeded
[ 9.642447] ata2.00: ACPI cmd f5/00:00:00:00:00:a0 (unknown) filtered out
[ 9.642931] ata2.00: ATA-8: Corsair CSSD-V128GB2, 2.2, max UDMA/133
[ 9.643175] ata2.00: 250069680 sectors, multi 1: LBA48 NCQ (depth 31/32), AA
[ 9.647801] ata2.00: ACPI cmd ef/02:00:00:00:00:a0 (unknown) succeeded
[ 9.647807] ata2.00: ACPI cmd f5/00:00:00:00:00:a0 (unknown) filtered out
[ 9.648282] ata2.00: configured for UDMA/133
[ 9.648693] scsi 1:0:0:0: Direct-Access ATA Corsair CSSD-V12 2.2 PQ: 0 ANSI: 5
[ 9.649431] sd 1:0:0:0: [sdb] 250069680 512-byte logical blocks: (128 GB/119 GiB)
[ 9.649489] sd 1:0:0:0: Attached scsi generic sg1 type 0
[ 9.650203] sd 1:0:0:0: [sdb] Write Protect is off
[ 9.650445] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 9.650492] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 9.652861] sdb: sdb1 sdb2 sdb3 sdb4
[ 9.653760] sd 1:0:0:0: [sdb] Attached SCSI disk
[ 9.954483] ata5: SATA link down (SStatus 0 SControl 300)
[ 10.259482] ata6: SATA link down (SStatus 0 SControl 300)
[ 10.261980] Freeing unused kernel memory: 3696K (ffffffff81a7f000 - ffffffff81e1b000)
[ 10.262402] Write protecting the kernel read-only data: 10240k
[ 10.269052] Freeing unused kernel memory: 1536K (ffff880001480000 - ffff880001600000)
[ 10.270980] Freeing unused kernel memory: 1952K (ffff880001818000 - ffff880001a00000)
[ 10.350036] zram0: detected capacity change from 0 to 134217728
[ 10.365691] zram1: detected capacity change from 0 to 10737418240
[ 10.367658] zram2: detected capacity change from 0 to 1073741824
[ 10.372544] random: mkfs.ext4 urandom read with 63 bits of entropy available
[ 10.376333] EXT4-fs (zram0): couldn't mount as ext3 due to feature incompatibilities
[ 10.376974] EXT4-fs (zram0): couldn't mount as ext2 due to feature incompatibilities
[ 10.377820] EXT4-fs (zram0): mounted filesystem without journal. Opts: (null)
[ 10.599408] BTRFS: device fsid 815266d6-a8b9-4f63-a593-02fde178263f devid 1 transid 1033941 /dev/sdb3
[ 10.600386] BTRFS info (device sdb3): disk space caching is enabled
[ 10.604153] BTRFS: bdev /dev/sdb3 errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[ 10.628924] BTRFS: detected SSD devices, enabling SSD mode
[ 10.706595] Switched to clocksource tsc
[ 11.230504] random: nonblocking pool is initialized
[ 12.387477] pps_core: LinuxPPS API ver. 1 registered
[ 12.387482] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx>
[ 12.389080] wmi: Mapper loaded
[ 12.394053] PTP clock support registered
[ 12.403439] rtc_cmos 00:02: RTC can wake from S4
[ 12.403774] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[ 12.403839] rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram
[ 12.404957] sdhci: Secure Digital Host Controller Interface driver
[ 12.404962] sdhci: Copyright(c) Pierre Ossman
[ 12.405103] ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
[ 12.412482] sdhci-pci 0000:0d:00.0: SDHCI controller found [1180:e822] (rev 1)
[ 12.412566] ACPI: bus type USB registered
[ 12.412618] usbcore: registered new interface driver usbfs
[ 12.412642] usbcore: registered new interface driver hub
[ 12.412693] usbcore: registered new device driver usb
[ 12.413613] xen: registering gsi 16 triggering 0 polarity 1
[ 12.413621] Already setup the GSI :16
[ 12.413781] sdhci-pci 0000:0d:00.0: Will use DMA mode even though HW doesn't fully claim to support it.
[ 12.413826] sdhci-pci 0000:0d:00.0: No vmmc regulator found
[ 12.413830] sdhci-pci 0000:0d:00.0: No vqmmc regulator found
[ 12.413883] sdhci-pci 0000:0d:00.0: Will use DMA mode even though HW doesn't fully claim to support it.
[ 12.415746] xen: registering gsi 16 triggering 0 polarity 1
[ 12.415753] Already setup the GSI :16
[ 12.422143] sdhci-pci 0000:0d:00.0: Will use DMA mode even though HW doesn't fully claim to support it.
[ 12.423555] mmc0: SDHCI controller on PCI [0000:0d:00.0] using DMA
[ 12.423871] sdhci-pci 0000:17:00.0: SDHCI controller found [1180:e822] (rev 1)
[ 12.424038] xen: registering gsi 19 triggering 0 polarity 1
[ 12.424043] Already setup the GSI :19
[ 12.424244] sdhci-pci 0000:17:00.0: Will use DMA mode even though HW doesn't fully claim to support it.
[ 12.424258] sdhci-pci 0000:17:00.0: No vmmc regulator found
[ 12.424261] sdhci-pci 0000:17:00.0: No vqmmc regulator found
[ 12.424496] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 12.426792] acpi device:03: registered as cooling_device4
[ 12.427731] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:02/LNXVIDEO:00/input/input6
[ 12.429590] mmc1: SDHCI controller on PCI [0000:17:00.0] using DMA
[ 12.431250] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
[ 12.431255] e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
[ 12.433954] ehci-pci: EHCI PCI platform driver
[ 12.434626] Serial: 8250/16550 driver, 0 ports, IRQ sharing enabled
[ 12.436810] Non-volatile memory driver v1.3
[ 12.444581] tpm_tis 00:05: 1.2 TPM (device-id 0x0, rev-id 78)
[ 12.450912] Linux agpgart interface v0.103
[ 12.452657] thinkpad_acpi: ThinkPad ACPI Extras v0.25
[ 12.452662] thinkpad_acpi: http://ibm-acpi.sf.net/
[ 12.452665] thinkpad_acpi: ThinkPad BIOS 6NET84WW (1.45 ), EC 6MHT46WW-1.21
[ 12.452668] thinkpad_acpi: Lenovo ThinkPad W510, model 4318CTO
[ 12.452853] cfg80211: Calling CRDA to update world regulatory domain
[ 12.453446] xen: registering gsi 20 triggering 0 polarity 1
[ 12.453455] Already setup the GSI :20
[ 12.453726] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 12.454067] xen: registering gsi 18 triggering 0 polarity 1
[ 12.454075] Already setup the GSI :18
[ 12.454144] xhci_hcd 0000:0f:00.0: xHCI Host Controller
[ 12.454157] xhci_hcd 0000:0f:00.0: new USB bus registered, assigned bus number 1
[ 12.454350] xhci_hcd 0000:0f:00.0: hcc params 0x014042cb hci version 0x96 quirks 0x00000004
[ 12.456445] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 12.456452] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 12.456456] usb usb1: Product: xHCI Host Controller
[ 12.456461] usb usb1: Manufacturer: Linux 3.19.0-rc7-next-20150204-linux+ xhci-hcd
[ 12.456464] usb usb1: SerialNumber: 0000:0f:00.0
[ 12.457206] hub 1-0:1.0: USB hub found
[ 12.457680] hub 1-0:1.0: 2 ports detected
[ 12.457921] xhci_hcd 0000:0f:00.0: xHCI Host Controller
[ 12.457930] xhci_hcd 0000:0f:00.0: new USB bus registered, assigned bus number 2
[ 12.458052] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[ 12.458057] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 12.458062] usb usb2: Product: xHCI Host Controller
[ 12.458066] usb usb2: Manufacturer: Linux 3.19.0-rc7-next-20150204-linux+ xhci-hcd
[ 12.458070] usb usb2: SerialNumber: 0000:0f:00.0
[ 12.458314] hub 2-0:1.0: USB hub found
[ 12.458352] hub 2-0:1.0: 2 ports detected
[ 12.464298] thinkpad_acpi: detected a 16-level brightness capable ThinkPad
[ 12.466559] thinkpad_acpi: radio switch found; radios are enabled
[ 12.466589] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
[ 12.466592] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
[ 12.472105] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
[ 12.474587] [drm] Initialized drm 1.1.0 20060810
[ 12.476712] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
[ 12.476888] Intel(R) Wireless WiFi driver for Linux
[ 12.476892] Copyright(c) 2003- 2014 Intel Corporation
[ 12.477467] xen: registering gsi 17 triggering 0 polarity 1
[ 12.477494] xen: --> pirq=17 -> irq=17 (gsi=17)
[ 12.477543] iwlwifi 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 12.484151] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input7
[ 12.484167] iwlwifi 0000:03:00.0: Direct firmware load for iwlwifi-6050-exp.ucode failed with error -2
[ 12.485853] EDAC MC: Ver: 3.0.0
[ 12.490699] EDAC i7core: Device not found: dev 00.0 PCI ID 8086:2c50
[ 12.495077] iwlwifi 0000:03:00.0: loaded firmware version 41.28.5.1 build 33926 op_mode iwldvm
[ 12.586473] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG enabled
[ 12.586480] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS disabled
[ 12.586485] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled
[ 12.586490] iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Advanced-N + WiMAX 6250 AGN, REV=0x84
[ 12.586790] iwlwifi 0000:03:00.0: L1 Enabled - LTR Disabled
[ 12.603619] xen: registering gsi 16 triggering 0 polarity 1
[ 12.603628] Already setup the GSI :16
[ 12.605042] nouveau [ DEVICE][0000:01:00.0] BOOT0 : 0x0a5e00a2
[ 12.605048] nouveau [ DEVICE][0000:01:00.0] Chipset: GT216 (NVA5)
[ 12.605052] nouveau [ DEVICE][0000:01:00.0] Family : NV50
[ 12.631028] cfg80211: World regulatory domain updated:
[ 12.631034] cfg80211: DFS Master region: unset
[ 12.631037] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 12.631042] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 12.631047] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 12.631051] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[ 12.631055] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[ 12.631060] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[ 12.631065] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[ 12.631069] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[ 12.631073] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[ 12.645046] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) f0:de:f1:3e:ba:af
[ 12.645053] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[ 12.645248] e1000e 0000:00:19.0 eth0: MAC: 9, PHY: 10, PBA No: A002FF-0FF
[ 12.645454] xen: registering gsi 17 triggering 0 polarity 1
[ 12.645464] Already setup the GSI :17
[ 12.646048] xen: registering gsi 23 triggering 0 polarity 1
[ 12.646056] Already setup the GSI :23
[ 12.646156] ehci-pci 0000:00:1a.0: EHCI Host Controller
[ 12.646170] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 3
[ 12.646242] ehci-pci 0000:00:1a.0: debug port 2
[ 12.650284] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[ 12.650380] ehci-pci 0000:00:1a.0: irq 23, io mem 0xf2628000
[ 12.654115] nouveau [ VBIOS][0000:01:00.0] using image from PRAMIN
[ 12.654184] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[ 12.654468] nouveau [ VBIOS][0000:01:00.0] BIT signature found
[ 12.654477] nouveau [ VBIOS][0000:01:00.0] version 70.16.5f.00.0d
[ 12.655542] nouveau [ PMC][0000:01:00.0] MSI interrupts enabled
[ 12.655604] nouveau [ PFB][0000:01:00.0] RAM type: DDR3
[ 12.655608] nouveau [ PFB][0000:01:00.0] RAM size: 1024 MiB
[ 12.655612] nouveau [ PFB][0000:01:00.0] ZCOMP: 1920 tags
[ 12.655864] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 12.655948] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 12.655954] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 12.655958] usb usb3: Product: EHCI Host Controller
[ 12.655963] usb usb3: Manufacturer: Linux 3.19.0-rc7-next-20150204-linux+ ehci_hcd
[ 12.655966] usb usb3: SerialNumber: 0000:00:1a.0
[ 12.656694] hub 3-0:1.0: USB hub found
[ 12.656713] hub 3-0:1.0: 3 ports detected
[ 12.657183] xen: registering gsi 23 triggering 0 polarity 1
[ 12.657189] Already setup the GSI :23
[ 12.657388] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[ 12.657823] ACPI Warning: SystemIO range 0x0000000000001028-0x000000000000102f conflicts with OpRegion 0x0000000000001000-0x000000000000107f (\_SB_.PCI0.LPC_.PMIO) (20141107/utaddress-258)
[ 12.657834] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 12.657853] ACPI Warning: SystemIO range 0x00000000000011c0-0x00000000000011cf conflicts with OpRegion 0x0000000000001180-0x00000000000011ff (\_SB_.PCI0.LPC_.LPIO) (20141107/utaddress-258)
[ 12.657861] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 12.657864] ACPI Warning: SystemIO range 0x00000000000011b0-0x00000000000011bf conflicts with OpRegion 0x0000000000001180-0x00000000000011ff (\_SB_.PCI0.LPC_.LPIO) (20141107/utaddress-258)
[ 12.657871] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 12.657874] ACPI Warning: SystemIO range 0x0000000000001180-0x00000000000011af conflicts with OpRegion 0x0000000000001180-0x00000000000011ff (\_SB_.PCI0.LPC_.LPIO) (20141107/utaddress-258)
[ 12.657881] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 12.657884] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 12.658262] xen: registering gsi 19 triggering 0 polarity 1
[ 12.658269] Already setup the GSI :19
[ 12.658469] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 12.658480] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 4
[ 12.658722] ehci-pci 0000:00:1d.0: debug port 2
[ 12.660900] nouveau [ VOLT][0000:01:00.0] GPU voltage: 930000uv
[ 12.662952] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 12.666780] ehci-pci 0000:00:1d.0: irq 19, io mem 0xf2628400
[ 12.668878] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[ 12.669009] iTCO_wdt: Found a QM57 TCO device (Version=2, TCOBASE=0x1060)
[ 12.669417] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 12.672549] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 12.672635] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002
[ 12.672640] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 12.672645] usb usb4: Product: EHCI Host Controller
[ 12.672649] usb usb4: Manufacturer: Linux 3.19.0-rc7-next-20150204-linux+ ehci_hcd
[ 12.672653] usb usb4: SerialNumber: 0000:00:1d.0
[ 12.672893] hub 4-0:1.0: USB hub found
[ 12.672910] hub 4-0:1.0: 3 ports detected
[ 12.696958] sound hdaudioC0D0: CX20585: BIOS auto-probing.
[ 12.697757] sound hdaudioC0D0: autoconfig for CX20585: line_outs=1 (0x1f/0x0/0x0/0x0/0x0) type:speaker
[ 12.697762] sound hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 12.697770] sound hdaudioC0D0: hp_outs=2 (0x1c/0x19/0x0/0x0/0x0)
[ 12.697774] sound hdaudioC0D0: mono: mono_out=0x0
[ 12.697777] sound hdaudioC0D0: inputs:
[ 12.697782] sound hdaudioC0D0: Internal Mic=0x23
[ 12.697788] sound hdaudioC0D0: Mic=0x1b
[ 12.697792] sound hdaudioC0D0: Dock Mic=0x1a
[ 12.699291] sound hdaudioC0D0: Enable sync_write for stable communication
[ 12.709978] input: HDA Intel MID Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[ 12.710152] input: HDA Intel MID Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 12.710363] input: HDA Intel MID Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 12.710528] input: HDA Intel MID Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 12.714115] nouveau [ PTHERM][0000:01:00.0] FAN control: none / external
[ 12.714139] nouveau [ PTHERM][0000:01:00.0] fan management: automatic
[ 12.714148] nouveau [ PTHERM][0000:01:00.0] internal sensor: yes
[ 12.734199] nouveau [ CLK][0000:01:00.0] 03: core 135 MHz shader 270 MHz memory 135 MHz
[ 12.734208] nouveau [ CLK][0000:01:00.0] 07: core 405 MHz shader 810 MHz memory 324 MHz
[ 12.734215] nouveau [ CLK][0000:01:00.0] 0f: core 550 MHz shader 1210 MHz memory 790 MHz
[ 12.734260] nouveau [ CLK][0000:01:00.0] --: core 405 MHz shader 810 MHz memory 324 MHz
[ 12.734954] [TTM] Zone kernel: Available graphics memory: 7963766 kiB
[ 12.734958] [TTM] Zone dma32: Available graphics memory: 2097152 kiB
[ 12.734961] [TTM] Initializing pool allocator
[ 12.734971] [TTM] Initializing DMA pool allocator
[ 12.734993] nouveau [ DRM] VRAM: 1024 MiB
[ 12.734996] nouveau [ DRM] GART: 1048576 MiB
[ 12.735002] nouveau [ DRM] TMDS table version 2.0
[ 12.735006] nouveau [ DRM] DCB version 4.0
[ 12.735010] nouveau [ DRM] DCB outp 00: 01800323 00010034
[ 12.735015] nouveau [ DRM] DCB outp 01: 02811300 00000000
[ 12.735018] nouveau [ DRM] DCB outp 02: 028223a6 0f220010
[ 12.735022] nouveau [ DRM] DCB outp 03: 02822362 00020010
[ 12.735026] nouveau [ DRM] DCB outp 04: 048333b6 0f220010
[ 12.735030] nouveau [ DRM] DCB outp 05: 04833372 00020010
[ 12.735033] nouveau [ DRM] DCB outp 06: 088443c6 0f220010
[ 12.735037] nouveau [ DRM] DCB outp 07: 08844382 00020010
[ 12.735040] nouveau [ DRM] DCB conn 00: 00000040
[ 12.735044] nouveau [ DRM] DCB conn 01: 00000100
[ 12.735048] nouveau [ DRM] DCB conn 02: 00101246
[ 12.735051] nouveau [ DRM] DCB conn 03: 00202346
[ 12.735055] nouveau [ DRM] DCB conn 04: 00410446
[ 12.778534] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 12.778539] [drm] Driver supports precise vblank timestamp query.
[ 12.826553] nouveau [ DRM] MM: using COPY for buffer copies
[ 12.851203] mmc0: new high speed SDHC card at address 0001
[ 12.854815] Driver 'mmcblk' needs updating - please use bus_type methods
[ 12.854960] mmcblk0: mmc0:0001 00000 7.46 GiB
[ 12.856294] mmcblk0: p1
[ 12.978571] usb 4-1: new high-speed USB device number 2 using ehci-pci
[ 12.978598] usb 3-1: new high-speed USB device number 2 using ehci-pci
[ 13.093076] usb 3-1: New USB device found, idVendor=8087, idProduct=0020
[ 13.093083] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 13.093265] usb 4-1: New USB device found, idVendor=8087, idProduct=0020
[ 13.093270] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 13.093410] hub 3-1:1.0: USB hub found
[ 13.093724] hub 4-1:1.0: USB hub found
[ 13.093740] hub 3-1:1.0: 6 ports detected
[ 13.093895] hub 4-1:1.0: 8 ports detected
[ 13.369788] usb 4-1.8: new full-speed USB device number 3 using ehci-pci
[ 13.369804] usb 3-1.1: new low-speed USB device number 3 using ehci-pci
[ 13.457024] usb 4-1.8: New USB device found, idVendor=056a, idProduct=00e2
[ 13.457030] usb 4-1.8: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 13.457034] usb 4-1.8: Product: ISD-V4
[ 13.457038] usb 4-1.8: Manufacturer: Tablet
[ 13.458094] usb 3-1.1: New USB device found, idVendor=0765, idProduct=5001
[ 13.458100] usb 3-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 13.513902] hidraw: raw HID events driver (C) Jiri Kosina
[ 13.522711] usb 3-1.3: new full-speed USB device number 4 using ehci-pci
[ 13.528861] usbcore: registered new interface driver usbhid
[ 13.528866] usbhid: USB HID core driver
[ 13.530120] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd047b3/0xb40000/0xa0000, board id: 71, fw id: 578367
[ 13.530130] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
[ 13.531940] hid-generic 0003:0765:5001.0002: hiddev0,hidraw0: USB HID v1.00 Device [HID 0765:5001] on usb-0000:00:1a.0-1.1/input0
[ 13.538312] input: Wacom ISDv4 E2 Finger as /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.8/4-1.8:1.0/0003:056A:00E2.0001/input/input13
[ 13.538665] wacom 0003:056A:00E2.0001: hidraw1: USB HID v1.11 Mouse [Tablet ISD-V4] on usb-0000:00:1d.0-1.8/input0
[ 13.586171] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input8
[ 13.598717] usb 3-1.3: New USB device found, idVendor=147e, idProduct=2016
[ 13.598724] usb 3-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 13.598729] usb 3-1.3: Product: Biometric Coprocessor
[ 13.598733] usb 3-1.3: Manufacturer: UPEK
[ 13.672709] usb 3-1.4: new full-speed USB device number 5 using ehci-pci
[ 13.762080] usb 3-1.4: New USB device found, idVendor=0a5c, idProduct=217f
[ 13.762086] usb 3-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 13.762090] usb 3-1.4: Product: Broadcom Bluetooth Device
[ 13.762095] usb 3-1.4: Manufacturer: Broadcom Corp
[ 13.762099] usb 3-1.4: SerialNumber: 889FFAF3561D
[ 13.826247] Bluetooth: Core ver 2.20
[ 13.826278] NET: Registered protocol family 31
[ 13.826281] Bluetooth: HCI device and connection manager initialized
[ 13.826288] Bluetooth: HCI socket layer initialized
[ 13.826293] Bluetooth: L2CAP socket layer initialized
[ 13.826303] Bluetooth: SCO socket layer initialized
[ 13.829562] usbcore: registered new interface driver btusb
[ 13.835706] usb 3-1.6: new high-speed USB device number 6 using ehci-pci
[ 13.927066] usb 3-1.6: New USB device found, idVendor=17ef, idProduct=480f
[ 13.927073] usb 3-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 13.927078] usb 3-1.6: Product: Integrated Camera
[ 13.927082] usb 3-1.6: Manufacturer: Chicony Electronics Co., Ltd.
[ 13.992497] Linux video capture interface: v2.00
[ 14.002743] uvcvideo: Found UVC 1.00 device Integrated Camera (17ef:480f)
[ 14.004508] input: Integrated Camera as /devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1.6/3-1.6:1.0/input/input16
[ 14.004659] usbcore: registered new interface driver uvcvideo
[ 14.004663] USB Video Class driver (1.1.1)
[ 14.050383] nouveau [ DRM] allocated 1920x1080 fb: 0x70000, bo ffff88041e2be400
[ 14.050519] fbcon: nouveaufb (fb0) is primary device
[ 14.372970] Console: switching to colour frame buffer device 240x67
[ 14.375528] nouveau 0000:01:00.0: fb0: nouveaufb frame buffer device
[ 14.375532] nouveau 0000:01:00.0: registered panic notifier
[ 14.379595] [drm] Initialized nouveau 1.2.1 20120801 for 0000:01:00.0 on minor 0
[ 14.379727] xen: registering gsi 16 triggering 0 polarity 1
[ 14.379736] Already setup the GSI :16
[ 15.388621] snd_hda_intel 0000:01:00.1: Codec #1 probe error; disabling it...
[ 16.397648] snd_hda_intel 0000:01:00.1: Codec #3 probe error; disabling it...
[ 18.930167] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
[ 19.215703] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input15
[ 19.410729] snd_hda_intel 0000:01:00.1: no AFG or MFG node found
[ 24.421886] snd_hda_intel 0000:01:00.1: no AFG or MFG node found
[ 24.421900] snd_hda_intel 0000:01:00.1: no codecs initialized
[ 24.681147] tun: Universal TUN/TAP device driver, 1.6
[ 24.681151] tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx>
[ 24.875691] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[ 24.878208] Bridge firewalling registered
[ 25.249057] BTRFS info (device sdb3): turning on discard
[ 25.249066] BTRFS info (device sdb3): disk space caching is enabled
[ 25.746325] EXT4-fs (sda3): mounted filesystem with writeback data mode. Opts: data=writeback,user_xattr
[ 25.787598] EXT4-fs (sda4): mounted filesystem with writeback data mode. Opts: (null)
[ 25.815207] EXT4-fs (zram0): mounted filesystem without journal. Opts: barrier=0,commit=240
[ 25.816200] EXT4-fs (zram1): mounted filesystem without journal. Opts: barrier=0,commit=240
[ 25.816609] EXT4-fs (zram2): mounted filesystem without journal. Opts: barrier=0,commit=240
[ 29.341009] Adding 16347080k swap on /media/swapfile. Priority:-1 extents:212 across:196689920k FS
[ 30.802149] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 30.802155] Bluetooth: BNEP filters: protocol multicast
[ 30.802162] Bluetooth: BNEP socket layer initialized
[ 31.315392] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 32.188197] iwlwifi 0000:03:00.0: L1 Enabled - LTR Disabled
[ 32.188566] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0
[ 32.417933] iwlwifi 0000:03:00.0: L1 Enabled - LTR Disabled
[ 32.418282] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0
[ 32.518791] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 34.544115] device eth0 entered promiscuous mode
[ 34.587980] device dummy0 entered promiscuous mode
[ 34.608596] device xenbr0 entered promiscuous mode
[ 34.619615] xenbr0: port 2(dummy0) entered forwarding state
[ 34.619637] xenbr0: port 2(dummy0) entered forwarding state
[ 36.073295] wlan0: authenticate with 40:4a:03:eb:26:6f
[ 36.077421] wlan0: send auth to 40:4a:03:eb:26:6f (try 1/3)
[ 36.086391] wlan0: authenticated
[ 36.087346] wlan0: associate with 40:4a:03:eb:26:6f (try 1/3)
[ 36.123286] wlan0: RX AssocResp from 40:4a:03:eb:26:6f (capab=0x411 status=0 aid=4)
[ 36.128039] wlan0: associated
[ 36.128072] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 36.715960] usb 3-1.4: USB disconnect, device number 5
[ 38.964181] ata2.00: configured for UDMA/133
[ 38.964189] ata2: EH complete
[ 98.233130] usb 1-1: new high-speed USB device number 2 using xhci_hcd
[ 98.348688] usb 1-1: New USB device found, idVendor=04e8, idProduct=6860
[ 98.348696] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 98.348701] usb 1-1: Product: SAMSUNG_Android
[ 98.348705] usb 1-1: Manufacturer: SAMSUNG
[ 98.348709] usb 1-1: SerialNumber: fdbab4d7
[ 2383.455353] BUG: non-zero nr_pmds on freeing mm: 1
[ 7018.137949] usb 1-1: USB disconnect, device number 2
