Attachment 948751 Details for Bug 1154880 – File: dmesg

File: dmesg

dmesg (text/plain), 96.73 KB, created by Bojan Ilievski on 2014-10-20 22:41:55 UTC

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Creator: Bojan Ilievski

Created: 2014-10-20 22:41:55 UTC

Size: 96.73 KB

patch

obsolete

>[    0.000000] CPU0 microcode updated early to revision 0x1c, date = 2014-07-03
>[    0.000000] Initializing cgroup subsys cpuset
>[    0.000000] Initializing cgroup subsys cpu
>[    0.000000] Initializing cgroup subsys cpuacct
>[    0.000000] Linux version 3.18.0-0.rc0.git8.1.fc22.x86_64 (mockbuild@bkernel02.phx2.fedoraproject.org) (gcc version 4.9.1 20140930 (Red Hat 4.9.1-11) (GCC) ) #1 SMP Tue Oct 14 15:02:02 UTC 2014
>[    0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.18.0-0.rc0.git8.1.fc22.x86_64 root=/dev/mapper/fedora_drakuwa-root ro rd.lvm.lv=fedora_drakuwa/swap vconsole.font=latarcyrheb-sun16 rd.lvm.lv=fedora_drakuwa/root rhgb quiet LANG=en_US.UTF-8
>[    0.000000] e820: BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d3ff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000009d400-0x000000000009ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000096aaffff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000096ab0000-0x0000000097eaffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000097eb0000-0x000000009cabefff] usable
>[    0.000000] BIOS-e820: [mem 0x000000009cabf000-0x000000009cebefff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000009cebf000-0x000000009cfbefff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x000000009cfbf000-0x000000009cffefff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x000000009cfff000-0x000000009cffffff] usable
>[    0.000000] BIOS-e820: [mem 0x000000009d000000-0x000000009f9fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fe101000-0x00000000fe112fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb0ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fee00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000ff980000-0x00000000ffffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000025f5fffff] usable
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] SMBIOS 2.7 present.
>[    0.000000] DMI: LENOVO 20309/Strawberry 5D, BIOS 8ACN30WW 12/06/2013
>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] e820: last_pfn = 0x25f600 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-E7FFF write-protect
>[    0.000000]   E8000-EFFFF write-combining
>[    0.000000]   F0000-FFFFF write-protect
>[    0.000000] MTRR variable ranges enabled:
>[    0.000000]   0 base 0000000000 mask 7C00000000 write-back
>[    0.000000]   1 base 009D000000 mask 7FFF000000 uncachable
>[    0.000000]   2 base 009E000000 mask 7FFE000000 uncachable
>[    0.000000]   3 base 00A0000000 mask 7FE0000000 uncachable
>[    0.000000]   4 base 00C0000000 mask 7FC0000000 uncachable
>[    0.000000]   5 disabled
>[    0.000000]   6 disabled
>[    0.000000]   7 disabled
>[    0.000000]   8 disabled
>[    0.000000]   9 disabled
>[    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
>[    0.000000] e820: update [mem 0x9d000000-0xffffffff] usable ==> reserved
>[    0.000000] e820: last_pfn = 0x9d000 max_arch_pfn = 0x400000000
>[    0.000000] found SMP MP-table at [mem 0x000fe1b0-0x000fe1bf] mapped at [ffff8800000fe1b0]
>[    0.000000] Scanning 1 areas for low memory corruption
>[    0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
>[    0.000000] Using GB pages for direct mapping
>[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
>[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
>[    0.000000] BRK [0x034bb000, 0x034bbfff] PGTABLE
>[    0.000000] BRK [0x034bc000, 0x034bcfff] PGTABLE
>[    0.000000] BRK [0x034bd000, 0x034bdfff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x25f400000-0x25f5fffff]
>[    0.000000]  [mem 0x25f400000-0x25f5fffff] page 2M
>[    0.000000] BRK [0x034be000, 0x034befff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x25c000000-0x25f3fffff]
>[    0.000000]  [mem 0x25c000000-0x25f3fffff] page 2M
>[    0.000000] init_memory_mapping: [mem 0x200000000-0x25bffffff]
>[    0.000000]  [mem 0x200000000-0x23fffffff] page 1G
>[    0.000000]  [mem 0x240000000-0x25bffffff] page 2M
>[    0.000000] init_memory_mapping: [mem 0x00100000-0x96aaffff]
>[    0.000000]  [mem 0x00100000-0x001fffff] page 4k
>[    0.000000]  [mem 0x00200000-0x3fffffff] page 2M
>[    0.000000]  [mem 0x40000000-0x7fffffff] page 1G
>[    0.000000]  [mem 0x80000000-0x969fffff] page 2M
>[    0.000000]  [mem 0x96a00000-0x96aaffff] page 4k
>[    0.000000] init_memory_mapping: [mem 0x97eb0000-0x9cabefff]
>[    0.000000]  [mem 0x97eb0000-0x97ffffff] page 4k
>[    0.000000]  [mem 0x98000000-0x9c9fffff] page 2M
>[    0.000000]  [mem 0x9ca00000-0x9cabefff] page 4k
>[    0.000000] BRK [0x034bf000, 0x034bffff] PGTABLE
>[    0.000000] BRK [0x034c0000, 0x034c0fff] PGTABLE
>[    0.000000] init_memory_mapping: [mem 0x9cfff000-0x9cffffff]
>[    0.000000]  [mem 0x9cfff000-0x9cffffff] page 4k
>[    0.000000] init_memory_mapping: [mem 0x100000000-0x1ffffffff]
>[    0.000000]  [mem 0x100000000-0x1ffffffff] page 1G
>[    0.000000] RAMDISK: [mem 0x35b94000-0x36dc1fff]
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x00000000000FE020 000024 (v02 LENOVO)
>[    0.000000] ACPI: XSDT 0x000000009CFFE210 0000BC (v01 LENOVO CB-01    00000001      01000013)
>[    0.000000] ACPI: FACP 0x000000009CFF7000 00010C (v05 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: DSDT 0x000000009CFE7000 00CF80 (v01 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: FACS 0x000000009CFBB000 000040
>[    0.000000] ACPI: SLIC 0x000000009CFFD000 000176 (v01 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: UEFI 0x000000009CFFC000 000236 (v01 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: FPDT 0x000000009CFFA000 000044 (v01 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: MSDM 0x000000009CFF9000 000055 (v03 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: ASF! 0x000000009CFF8000 0000A5 (v32 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: HPET 0x000000009CFF6000 000038 (v01 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: APIC 0x000000009CFF5000 00008C (v03 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: MCFG 0x000000009CFF4000 00003C (v01 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: SSDT 0x000000009CFE6000 0007F9 (v01 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: BOOT 0x000000009CFE4000 000028 (v01 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: LPIT 0x000000009CFE3000 00005C (v01 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: ASPT 0x000000009CFE1000 000034 (v07 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: DBGP 0x000000009CFE0000 000034 (v01 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: SSDT 0x000000009CFD8000 000539 (v01 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: SSDT 0x000000009CFD7000 000AD8 (v01 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: SSDT 0x000000009CFD3000 0033E9 (v01 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: SSDT 0x000000009CFD2000 000068 (v01 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: SSDT 0x000000009CFD1000 0008EF (v01 LENOVO CB-01    00000001 ACPI 00040000)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] No NUMA configuration found
>[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000025f5fffff]
>[    0.000000] NODE_DATA(0) allocated [mem 0x25f5d6000-0x25f5fcfff]
>[    0.000000]  [ffffea0000000000-ffffea00097fffff] PMD -> [ffff880256c00000-ffff88025ebfffff] on node 0
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
>[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
>[    0.000000]   Normal   [mem 0x100000000-0x25f5fffff]
>[    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 0x00100000-0x96aaffff]
>[    0.000000]   node   0: [mem 0x97eb0000-0x9cabefff]
>[    0.000000]   node   0: [mem 0x9cfff000-0x9cffffff]
>[    0.000000]   node   0: [mem 0x100000000-0x25f5fffff]
>[    0.000000] Initmem setup node 0 [mem 0x00001000-0x25f5fffff]
>[    0.000000] On node 0 totalpages: 2075740
>[    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: 9883 pages used for memmap
>[    0.000000]   DMA32 zone: 632512 pages, LIFO batch:31
>[    0.000000]   Normal zone: 22488 pages used for memmap
>[    0.000000]   Normal zone: 1439232 pages, LIFO batch:31
>[    0.000000] Reserving Intel graphics stolen memory at 0x9da00000-0x9f9fffff
>[    0.000000] ACPI: PM-Timer IO Port: 0x1808
>[    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[0x02] enabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] 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 0-39
>[    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 0x0009d000-0x0009dfff]
>[    0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff]
>[    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 0x96ab0000-0x97eaffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x9cabf000-0x9cebefff]
>[    0.000000] PM: Registered nosave memory: [mem 0x9cebf000-0x9cfbefff]
>[    0.000000] PM: Registered nosave memory: [mem 0x9cfbf000-0x9cffefff]
>[    0.000000] PM: Registered nosave memory: [mem 0x9d000000-0x9f9fffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x9fa00000-0xdfffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xfe100fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfe101000-0xfe112fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfe113000-0xfeafffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfeb00000-0xfeb0ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfeb10000-0xfebfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfee00fff]
>[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xff97ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0xff980000-0xffffffff]
>[    0.000000] e820: [mem 0x9fa00000-0xdfffffff] available for PCI devices
>[    0.000000] Booting paravirtualized kernel on bare hardware
>[    0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
>[    0.000000] PERCPU: Embedded 480 pages/cpu @ffff880255c00000 s1928576 r8192 d29312 u2097152
>[    0.000000] pcpu-alloc: s1928576 r8192 d29312 u2097152 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7 
>[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 2043284
>[    0.000000] Policy zone: Normal
>[    0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-3.18.0-0.rc0.git8.1.fc22.x86_64 root=/dev/mapper/fedora_drakuwa-root ro rd.lvm.lv=fedora_drakuwa/swap vconsole.font=latarcyrheb-sun16 rd.lvm.lv=fedora_drakuwa/root rhgb quiet LANG=en_US.UTF-8
>[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
>[    0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form
>[    0.000000] Memory: 8032948K/8302960K available (8607K kernel code, 1995K rwdata, 3548K rodata, 3804K init, 17440K bss, 270012K 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 lockdep checking is enabled.
>[    0.000000] 	RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
>[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
>[    0.000000] NR_IRQS:524544 nr_irqs:760 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] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
>[    0.000000] ... MAX_LOCKDEP_SUBCLASSES:  8
>[    0.000000] ... MAX_LOCK_DEPTH:          48
>[    0.000000] ... MAX_LOCKDEP_KEYS:        8191
>[    0.000000] ... CLASSHASH_SIZE:          4096
>[    0.000000] ... MAX_LOCKDEP_ENTRIES:     32768
>[    0.000000] ... MAX_LOCKDEP_CHAINS:      65536
>[    0.000000] ... CHAINHASH_SIZE:          32768
>[    0.000000]  memory used by lock dependency info: 8671 kB
>[    0.000000]  per task-struct memory footprint: 2688 bytes
>[    0.000000] allocated 33554432 bytes of page_cgroup
>[    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
>[    0.000000] kmemleak: Kernel memory leak detector disabled
>[    0.000000] hpet clockevent registered
>[    0.000000] tsc: Fast TSC calibration using PIT
>[    0.000000] tsc: Detected 2294.613 MHz processor
>[    0.000100] Calibrating delay loop (skipped), value calculated using timer frequency.. 4589.22 BogoMIPS (lpj=2294613)
>[    0.000105] pid_max: default: 32768 minimum: 301
>[    0.000142] ACPI: Core revision 20140828
>[    0.075704] ACPI: All ACPI Tables successfully acquired
>[    0.081052] Security Framework initialized
>[    0.081062] SELinux:  Initializing.
>[    0.081128] SELinux:  Starting in permissive mode
>[    0.084811] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
>[    0.088608] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
>[    0.089672] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.089733] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.091132] Initializing cgroup subsys memory
>[    0.091157] Initializing cgroup subsys devices
>[    0.091186] Initializing cgroup subsys freezer
>[    0.091214] Initializing cgroup subsys net_cls
>[    0.091220] Initializing cgroup subsys blkio
>[    0.091226] Initializing cgroup subsys perf_event
>[    0.091233] Initializing cgroup subsys net_prio
>[    0.091243] Initializing cgroup subsys hugetlb
>[    0.091322] CPU: Physical Processor ID: 0
>[    0.091323] CPU: Processor Core ID: 0
>[    0.091329] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
>ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
>[    0.092639] mce: CPU supports 7 MCE banks
>[    0.092661] CPU0: Thermal monitoring enabled (TM1)
>[    0.092689] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
>Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
>[    0.092948] Freeing SMP alternatives memory: 24K (ffffffff823ab000 - ffffffff823b1000)
>[    0.094845] ftrace: allocating 27650 entries in 109 pages
>[    0.113050] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.123050] smpboot: CPU0: Intel(R) Core(TM) i5-4200U CPU @ 1.60GHz (fam: 06, model: 45, stepping: 01)
>[    0.123062] TSC deadline timer enabled
>[    0.123123] Performance Events: PEBS fmt2+, 16-deep LBR, Haswell events, full-width counters, Intel PMU driver.
>[    0.123161] ... version:                3
>[    0.123163] ... bit width:              48
>[    0.123165] ... generic registers:      4
>[    0.123166] ... value mask:             0000ffffffffffff
>[    0.123168] ... max period:             0000ffffffffffff
>[    0.123169] ... fixed-purpose events:   3
>[    0.123171] ... event mask:             000000070000000f
>[    0.127451] x86: Booting SMP configuration:
>[    0.127456] .... node  #0, CPUs:      #1
>[    0.142456] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
>[    0.143022]  #2
>[    0.155830] CPU2 microcode updated early to revision 0x1c, date = 2014-07-03
>[    0.159880]  #3
>[    0.174427] x86: Booted up 1 node, 4 CPUs
>[    0.174431] smpboot: Total of 4 processors activated (18356.90 BogoMIPS)
>[    0.181237] devtmpfs: initialized
>[    0.191171] PM: Registering ACPI NVS region [mem 0x9cebf000-0x9cfbefff] (1048576 bytes)
>[    0.193860] atomic64_test: passed for x86-64 platform with CX8 and with SSE
>[    0.193867] pinctrl core: initialized pinctrl subsystem
>[    0.194140] RTC time: 23:13:01, date: 10/15/14
>[    0.194631] NET: Registered protocol family 16
>[    0.198915] cpuidle: using governor menu
>[    0.199106] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
>[    0.199126] ACPI: bus type PCI registered
>[    0.199129] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
>[    0.199529] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
>[    0.199533] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
>[    0.200234] PCI: Using configuration type 1 for base access
>[    0.214915] ACPI: Added _OSI(Module Device)
>[    0.214920] ACPI: Added _OSI(Processor Device)
>[    0.214923] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.214926] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.251608] ACPI: Executed 1 blocks of module-level executable AML code
>[    0.281913] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
>[    0.288949] ACPI: Dynamic OEM Table Load:
>[    0.289018] ACPI: SSDT 0xFFFF8802526B3C00 0003D3 (v01 PmRef  Cpu0Cst  00003001 INTL 20121018)
>[    0.297884] ACPI: Dynamic OEM Table Load:
>[    0.297951] ACPI: SSDT 0xFFFF880252728000 0005AA (v01 PmRef  ApIst    00003000 INTL 20121018)
>[    0.307058] ACPI: Dynamic OEM Table Load:
>[    0.307124] ACPI: SSDT 0xFFFF8802526D9C00 000119 (v01 PmRef  ApCst    00003000 INTL 20121018)
>[    0.325566] ACPI: Interpreter enabled
>[    0.325581] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140828/hwxface-580)
>[    0.325593] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140828/hwxface-580)
>[    0.325670] ACPI: (supports S0 S3 S4 S5)
>[    0.325673] ACPI: Using IOAPIC for interrupt routing
>[    0.325796] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.392172] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
>[    0.392185] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.395368] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
>[    0.400400] PCI host bridge to bus 0000:00
>[    0.400407] pci_bus 0000:00: root bus resource [bus 00-fe]
>[    0.400410] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
>[    0.400413] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
>[    0.400416] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
>[    0.400419] pci_bus 0000:00: root bus resource [mem 0x9fa00000-0xfeafffff]
>[    0.400450] pci 0000:00:00.0: [8086:0a04] type 00 class 0x060000
>[    0.401285] pci 0000:00:02.0: [8086:0a16] type 00 class 0x030000
>[    0.401317] pci 0000:00:02.0: reg 0x10: [mem 0xb0000000-0xb03fffff 64bit]
>[    0.401334] pci 0000:00:02.0: reg 0x18: [mem 0xa0000000-0xafffffff 64bit pref]
>[    0.401345] pci 0000:00:02.0: reg 0x20: [io  0x4000-0x403f]
>[    0.402188] pci 0000:00:03.0: [8086:0a0c] type 00 class 0x040300
>[    0.402213] pci 0000:00:03.0: reg 0x10: [mem 0xb0610000-0xb0613fff 64bit]
>[    0.403016] pci 0000:00:14.0: [8086:9c31] type 00 class 0x0c0330
>[    0.403050] pci 0000:00:14.0: reg 0x10: [mem 0xb0600000-0xb060ffff 64bit]
>[    0.403177] pci 0000:00:14.0: PME# supported from D3hot D3cold
>[    0.403727] pci 0000:00:14.0: System wakeup disabled by ACPI
>[    0.403959] pci 0000:00:16.0: [8086:9c3a] type 00 class 0x078000
>[    0.403996] pci 0000:00:16.0: reg 0x10: [mem 0xb0618000-0xb061801f 64bit]
>[    0.404133] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
>[    0.404839] pci 0000:00:1b.0: [8086:9c20] type 00 class 0x040300
>[    0.404868] pci 0000:00:1b.0: reg 0x10: [mem 0xb0614000-0xb0617fff 64bit]
>[    0.405012] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>[    0.405502] pci 0000:00:1b.0: System wakeup disabled by ACPI
>[    0.405728] pci 0000:00:1c.0: [8086:9c10] type 01 class 0x060400
>[    0.405876] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>[    0.406373] pci 0000:00:1c.0: System wakeup disabled by ACPI
>[    0.406592] pci 0000:00:1c.2: [8086:9c14] type 01 class 0x060400
>[    0.406744] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
>[    0.407227] pci 0000:00:1c.2: System wakeup disabled by ACPI
>[    0.407479] pci 0000:00:1d.0: [8086:9c26] type 00 class 0x0c0320
>[    0.407514] pci 0000:00:1d.0: reg 0x10: [mem 0xb061c000-0xb061c3ff]
>[    0.407682] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
>[    0.408237] pci 0000:00:1d.0: System wakeup disabled by ACPI
>[    0.408476] pci 0000:00:1f.0: [8086:9c43] type 00 class 0x060100
>[    0.409311] pci 0000:00:1f.2: [8086:9c03] type 00 class 0x010601
>[    0.409351] pci 0000:00:1f.2: reg 0x10: [io  0x4088-0x408f]
>[    0.409364] pci 0000:00:1f.2: reg 0x14: [io  0x4094-0x4097]
>[    0.409377] pci 0000:00:1f.2: reg 0x18: [io  0x4080-0x4087]
>[    0.409391] pci 0000:00:1f.2: reg 0x1c: [io  0x4090-0x4093]
>[    0.409404] pci 0000:00:1f.2: reg 0x20: [io  0x4060-0x407f]
>[    0.409418] pci 0000:00:1f.2: reg 0x24: [mem 0xb061b000-0xb061b7ff]
>[    0.409507] pci 0000:00:1f.2: PME# supported from D3hot
>[    0.410186] pci 0000:00:1f.3: [8086:9c22] type 00 class 0x0c0500
>[    0.410212] pci 0000:00:1f.3: reg 0x10: [mem 0xb0619000-0xb06190ff 64bit]
>[    0.410248] pci 0000:00:1f.3: reg 0x20: [io  0x4040-0x405f]
>[    0.411193] pci 0000:01:00.0: [10ec:8136] type 00 class 0x020000
>[    0.411223] pci 0000:01:00.0: reg 0x10: [io  0x3000-0x30ff]
>[    0.411266] pci 0000:01:00.0: reg 0x18: [mem 0xb0504000-0xb0504fff 64bit]
>[    0.411293] pci 0000:01:00.0: reg 0x20: [mem 0xb0500000-0xb0503fff 64bit]
>[    0.411472] pci 0000:01:00.0: supports D1 D2
>[    0.411474] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.411580] pci 0000:01:00.0: System wakeup disabled by ACPI
>[    0.414398] pci 0000:00:1c.0: PCI bridge to [bus 01]
>[    0.414405] pci 0000:00:1c.0:   bridge window [io  0x3000-0x3fff]
>[    0.414411] pci 0000:00:1c.0:   bridge window [mem 0xb0500000-0xb05fffff]
>[    0.415068] pci 0000:02:00.0: [8086:08b2] type 00 class 0x028000
>[    0.415169] pci 0000:02:00.0: reg 0x10: [mem 0xb0400000-0xb0401fff 64bit]
>[    0.415693] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
>[    0.415957] pci 0000:02:00.0: System wakeup disabled by ACPI
>[    0.418539] pci 0000:00:1c.2: PCI bridge to [bus 02]
>[    0.418549] pci 0000:00:1c.2:   bridge window [mem 0xb0400000-0xb04fffff]
>[    0.418736] acpi PNP0A08:00: Disabling ASPM (FADT indicates it is unsupported)
>[    0.422491] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *7
>[    0.422785] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.423083] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.423370] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15)
>[    0.423665] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.423952] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.424247] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 *10 11 12 14 15)
>[    0.424542] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 *11 12 14 15)
>[    0.428587] ACPI: Enabled 5 GPEs in block 00 to 7F
>[    0.428880] ACPI : EC: GPE = 0xa, I/O: command/status = 0x66, data = 0x62
>[    0.429788] vgaarb: setting as boot device: PCI:0000:00:02.0
>[    0.429792] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
>[    0.429805] vgaarb: loaded
>[    0.429807] vgaarb: bridge control possible 0000:00:02.0
>[    0.430161] SCSI subsystem initialized
>[    0.430394] libata version 3.00 loaded.
>[    0.430555] ACPI: bus type USB registered
>[    0.430647] usbcore: registered new interface driver usbfs
>[    0.430701] usbcore: registered new interface driver hub
>[    0.430807] usbcore: registered new device driver usb
>[    0.431281] PCI: Using ACPI for IRQ routing
>[    0.440377] PCI: pci_cache_line_size set to 64 bytes
>[    0.440451] e820: reserve RAM buffer [mem 0x0009d400-0x0009ffff]
>[    0.440464] e820: reserve RAM buffer [mem 0x96ab0000-0x97ffffff]
>[    0.440467] e820: reserve RAM buffer [mem 0x9cabf000-0x9fffffff]
>[    0.440471] e820: reserve RAM buffer [mem 0x9d000000-0x9fffffff]
>[    0.440475] e820: reserve RAM buffer [mem 0x25f600000-0x25fffffff]
>[    0.441403] NetLabel: Initializing
>[    0.441406] NetLabel:  domain hash size = 128
>[    0.441408] NetLabel:  protocols = UNLABELED CIPSOv4
>[    0.441478] NetLabel:  unlabeled traffic allowed by default
>[    0.441599] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
>[    0.441609] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
>[    0.443720] Switched to clocksource hpet
>[    0.515248] pnp: PnP ACPI init
>[    0.515834] system 00:00: [io  0x0680-0x069f] has been reserved
>[    0.515840] system 00:00: [io  0xffff] has been reserved
>[    0.515844] system 00:00: [io  0xffff] has been reserved
>[    0.515848] system 00:00: [io  0xffff] has been reserved
>[    0.515855] system 00:00: [io  0x1800-0x18fe] could not be reserved
>[    0.515859] system 00:00: [io  0x164e-0x164f] has been reserved
>[    0.515896] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.516146] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.516410] system 00:02: [io  0x1854-0x1857] has been reserved
>[    0.516419] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
>[    0.516586] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
>[    0.516741] pnp 00:04: Plug and Play ACPI device, IDs AUI1625 PNP0f13 (active)
>[    0.517479] system 00:05: [mem 0xfed1c000-0xfed1ffff] has been reserved
>[    0.517484] system 00:05: [mem 0xfed10000-0xfed17fff] has been reserved
>[    0.517488] system 00:05: [mem 0xfed18000-0xfed18fff] has been reserved
>[    0.517492] system 00:05: [mem 0xfed19000-0xfed19fff] has been reserved
>[    0.517496] system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
>[    0.517500] system 00:05: [mem 0xfed20000-0xfed3ffff] has been reserved
>[    0.517503] system 00:05: [mem 0xfed90000-0xfed93fff] has been reserved
>[    0.517509] system 00:05: [mem 0xff000000-0xffffffff] could not be reserved
>[    0.517515] system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
>[    0.517518] system 00:05: [mem 0x9fa20000-0x9fa20fff] has been reserved
>[    0.517522] system 00:05: [mem 0x9fa10000-0x9fa1ffff] has been reserved
>[    0.517530] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.522983] pnp: PnP ACPI: found 6 devices
>[    0.539355] pci 0000:00:1c.0: PCI bridge to [bus 01]
>[    0.539362] pci 0000:00:1c.0:   bridge window [io  0x3000-0x3fff]
>[    0.539371] pci 0000:00:1c.0:   bridge window [mem 0xb0500000-0xb05fffff]
>[    0.539384] pci 0000:00:1c.2: PCI bridge to [bus 02]
>[    0.539391] pci 0000:00:1c.2:   bridge window [mem 0xb0400000-0xb04fffff]
>[    0.539405] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
>[    0.539408] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
>[    0.539410] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
>[    0.539413] pci_bus 0000:00: resource 7 [mem 0x9fa00000-0xfeafffff]
>[    0.539415] pci_bus 0000:01: resource 0 [io  0x3000-0x3fff]
>[    0.539418] pci_bus 0000:01: resource 1 [mem 0xb0500000-0xb05fffff]
>[    0.539420] pci_bus 0000:02: resource 1 [mem 0xb0400000-0xb04fffff]
>[    0.539537] NET: Registered protocol family 2
>[    0.540742] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
>[    0.543140] TCP bind hash table entries: 65536 (order: 10, 5242880 bytes)
>[    0.548745] TCP: Hash tables configured (established 65536 bind 65536)
>[    0.548870] TCP: reno registered
>[    0.549222] UDP hash table entries: 4096 (order: 7, 786432 bytes)
>[    0.550286] UDP-Lite hash table entries: 4096 (order: 7, 786432 bytes)
>[    0.551870] NET: Registered protocol family 1
>[    0.551915] pci 0000:00:02.0: Video device with shadowed ROM
>[    0.566231] PCI: CLS 64 bytes, default 64
>[    0.566673] Unpacking initramfs...
>[    1.179205] Freeing initrd memory: 18616K (ffff880035b94000 - ffff880036dc2000)
>[    1.206612] DMA-API: preallocated 65536 debug entries
>[    1.206615] DMA-API: debugging enabled by kernel config
>[    1.206618] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>[    1.206622] software IO TLB [mem 0x98abf000-0x9cabf000] (64MB) mapped at [ffff880098abf000-ffff88009cabefff]
>[    1.206713] Simple Boot Flag at 0x44 set to 0x1
>[    1.207961] RAPL PMU detected, hw unit 2^-14 Joules, API unit is 2^-32 Joules, 4 fixed counters 655360 ms ovfl timer
>[    1.208252] microcode: CPU0 sig=0x40651, pf=0x40, revision=0x1c
>[    1.208276] microcode: CPU1 sig=0x40651, pf=0x40, revision=0x1c
>[    1.208317] microcode: CPU2 sig=0x40651, pf=0x40, revision=0x1c
>[    1.208341] microcode: CPU3 sig=0x40651, pf=0x40, revision=0x1c
>[    1.208615] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
>[    1.210230] Scanning for low memory corruption every 60 seconds
>[    1.210819] AVX2 version of gcm_enc/dec engaged.
>[    1.210824] AES CTR mode by8 optimization enabled
>[    1.211059] cryptomgr_test (52) used greatest stack depth: 14056 bytes left
>[    1.215366] modprobe (60) used greatest stack depth: 13408 bytes left
>[    1.218888] cryptomgr_test (57) used greatest stack depth: 13176 bytes left
>[    1.219257] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni)
>[    1.221666] futex hash table entries: 2048 (order: 6, 262144 bytes)
>[    1.221861] Initialise system trusted keyring
>[    1.222005] audit: initializing netlink subsys (disabled)
>[    1.222104] audit: type=2000 audit(1413414782.198:1): initialized
>[    1.223679] HugeTLB registered 2 MB page size, pre-allocated 0 pages
>[    1.238793] zpool: loaded
>[    1.239618] VFS: Disk quotas dquot_6.5.2
>[    1.239879] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    1.243056] msgmni has been set to 15725
>[    1.243530] Key type big_key registered
>[    1.243535] SELinux:  Registering netfilter hooks
>[    1.245349] cryptomgr_test (79) used greatest stack depth: 13128 bytes left
>[    1.246409] alg: No test for stdrng (krng)
>[    1.246435] NET: Registered protocol family 38
>[    1.246475] Key type asymmetric registered
>[    1.246497] Asymmetric key parser 'x509' registered
>[    1.246552] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
>[    1.246744] io scheduler noop registered
>[    1.246750] io scheduler deadline registered
>[    1.247168] io scheduler cfq registered (default)
>[    1.247174] start plist test
>[    1.249554] end plist test
>[    1.251353] pcieport 0000:00:1c.0: irq 40 for MSI/MSI-X
>[    1.252204] pcieport 0000:00:1c.2: irq 41 for MSI/MSI-X
>[    1.252570] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
>[    1.252575] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt
>[    1.252582] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
>[    1.252654] pcieport 0000:00:1c.2: Signaling PME through PCIe PME interrupt
>[    1.252657] pci 0000:02:00.0: Signaling PME through PCIe PME interrupt
>[    1.252663] pcie_pme 0000:00:1c.2:pcie01: service driver pcie_pme loaded
>[    1.252744] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
>[    1.252919] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
>[    1.253304] intel_idle: MWAIT substates: 0x11142120
>[    1.253306] intel_idle: v0.4 model 0x45
>[    1.253308] intel_idle: lapic_timer_reliable_states 0xffffffff
>[    1.256630] ACPI: AC Adapter [ACAD] (off-line)
>[    1.257307] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
>[    1.273869] ACPI: Lid Switch [LID0]
>[    1.274153] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
>[    1.274205] ACPI: Power Button [PWRB]
>[    1.274472] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
>[    1.274479] ACPI: Power Button [PWRF]
>[    1.286062] thermal LNXTHERM:00: registered as thermal_zone0
>[    1.286070] ACPI: Thermal Zone [TZ00] (46 C)
>[    1.286329] GHES: HEST is not enabled!
>[    1.286675] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
>[    1.289949] Non-volatile memory driver v1.3
>[    1.289958] Linux agpgart interface v0.103
>[    1.291026] ahci 0000:00:1f.2: version 3.0
>[    1.291930] ahci 0000:00:1f.2: irq 42 for MSI/MSI-X
>[    1.302362] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 3 ports 6 Gbps 0x2 impl SATA mode
>[    1.302375] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst 
>[    1.305634] scsi host0: ahci
>[    1.306509] scsi host1: ahci
>[    1.307139] scsi host2: ahci
>[    1.307496] ata1: DUMMY
>[    1.307500] ata2: SATA max UDMA/133 abar m2048@0xb061b000 port 0xb061b180 irq 42
>[    1.307502] ata3: DUMMY
>[    1.308149] libphy: Fixed MDIO Bus: probed
>[    1.309377] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.310073] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
>[    1.310578] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    1.310663] xhci_hcd 0000:00:14.0: irq 43 for MSI/MSI-X
>[    1.311123] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.311127] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.311130] usb usb1: Product: xHCI Host Controller
>[    1.311132] usb usb1: Manufacturer: Linux 3.18.0-0.rc0.git8.1.fc22.x86_64 xhci-hcd
>[    1.311134] usb usb1: SerialNumber: 0000:00:14.0
>[    1.312582] hub 1-0:1.0: USB hub found
>[    1.312699] hub 1-0:1.0: 9 ports detected
>[    1.328511] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.328891] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
>[    1.329121] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
>[    1.329127] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.329131] usb usb2: Product: xHCI Host Controller
>[    1.329136] usb usb2: Manufacturer: Linux 3.18.0-0.rc0.git8.1.fc22.x86_64 xhci-hcd
>[    1.329140] usb usb2: SerialNumber: 0000:00:14.0
>[    1.330246] hub 2-0:1.0: USB hub found
>[    1.330343] hub 2-0:1.0: 4 ports detected
>[    1.335481] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    1.335506] ehci-pci: EHCI PCI platform driver
>[    1.336279] ehci-pci 0000:00:1d.0: EHCI Host Controller
>[    1.336585] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 3
>[    1.336613] ehci-pci 0000:00:1d.0: debug port 2
>[    1.340608] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
>[    1.340663] ehci-pci 0000:00:1d.0: irq 23, io mem 0xb061c000
>[    1.346346] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
>[    1.346656] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.346660] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.346663] usb usb3: Product: EHCI Host Controller
>[    1.346665] usb usb3: Manufacturer: Linux 3.18.0-0.rc0.git8.1.fc22.x86_64 ehci_hcd
>[    1.346668] usb usb3: SerialNumber: 0000:00:1d.0
>[    1.347527] hub 3-0:1.0: USB hub found
>[    1.347566] hub 3-0:1.0: 2 ports detected
>[    1.348538] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    1.348564] ohci-pci: OHCI PCI platform driver
>[    1.348637] uhci_hcd: USB Universal Host Controller Interface driver
>[    1.348859] usbcore: registered new interface driver usbserial
>[    1.348889] usbcore: registered new interface driver usbserial_generic
>[    1.349088] usbserial: USB Serial support registered for generic
>[    1.349290] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2A] at 0x60,0x64 irq 1,12
>[    1.358625] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    1.358757] serio: i8042 AUX port at 0x60,0x64 irq 12
>[    1.359762] mousedev: PS/2 mouse device common for all mice
>[    1.361654] rtc_cmos 00:01: RTC can wake from S4
>[    1.362237] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
>[    1.362298] rtc_cmos 00:01: alarms up to one month, 242 bytes nvram, hpet irqs
>[    1.362789] device-mapper: uevent: version 1.0.3
>[    1.363355] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com
>[    1.363705] Intel P-state driver initializing.
>[    1.369737] hidraw: raw HID events driver (C) Jiri Kosina
>[    1.371073] usbcore: registered new interface driver usbhid
>[    1.371078] usbhid: USB HID core driver
>[    1.385990] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
>[    1.403425] ACPI: Battery Slot [BAT1] (battery present)
>[    1.407450] drop_monitor: Initializing network drop monitor service
>[    1.407760] ip_tables: (C) 2000-2006 Netfilter Core Team
>[    1.407888] TCP: cubic registered
>[    1.407901] Initializing XFRM netlink socket
>[    1.408683] NET: Registered protocol family 10
>[    1.409648] mip6: Mobile IPv6
>[    1.409668] NET: Registered protocol family 17
>[    1.411270] Loading compiled-in X.509 certificates
>[    1.412162] Loaded X.509 cert 'Fedora kernel signing key: c052843fc8e050ddff48611a1b0c0c121fa9fe58'
>[    1.412228] registered taskstats version 1
>[    1.413592]   Magic number: 2:760:251
>[    1.413715] rtc_cmos 00:01: setting system clock to 2014-10-15 23:13:03 UTC (1413414783)
>[    1.414018] PM: Hibernation image not present or could not be loaded.
>[    1.612168] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[    1.613653] ata2.00: ATA-9: ST500LM000-SSHD-8GB, LVD3, max UDMA/133
>[    1.613658] ata2.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
>[    1.615020] ata2.00: configured for UDMA/133
>[    1.616366] scsi 1:0:0:0: Direct-Access     ATA      ST500LM000-SSHD- LVD3 PQ: 0 ANSI: 5
>[    1.617538] sd 1:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/465 GiB)
>[    1.617542] sd 1:0:0:0: [sda] 4096-byte physical blocks
>[    1.617734] sd 1:0:0:0: [sda] Write Protect is off
>[    1.617737] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    1.617798] sd 1:0:0:0: Attached scsi generic sg0 type 0
>[    1.617814] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    1.619725]  sda: sda1 sda2
>[    1.621082] sd 1:0:0:0: [sda] Attached SCSI disk
>[    1.623640] Freeing unused kernel memory: 3804K (ffffffff81ff4000 - ffffffff823ab000)
>[    1.623644] Write protecting the kernel read-only data: 14336k
>[    1.627663] Freeing unused kernel memory: 1620K (ffff88000186b000 - ffff880001a00000)
>[    1.628960] Freeing unused kernel memory: 548K (ffff880001d77000 - ffff880001e00000)
>[    1.634682] random: systemd urandom read with 20 bits of entropy available
>[    1.649155] usb 3-1: new high-speed USB device number 2 using ehci-pci
>[    1.685101] usb 1-1: new full-speed USB device number 2 using xhci_hcd
>[    1.765383] usb 3-1: New USB device found, idVendor=8087, idProduct=8000
>[    1.765390] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    1.766770] hub 3-1:1.0: USB hub found
>[    1.767033] hub 3-1:1.0: 8 ports detected
>[    1.780326] systemd-cgroups (131) used greatest stack depth: 12992 bytes left
>[    1.808178] systemd-sysctl (146) used greatest stack depth: 12928 bytes left
>[    1.861233] usb 1-1: New USB device found, idVendor=0eef, idProduct=a111
>[    1.861238] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    1.861242] usb 1-1: Product: eGalaxTouch EXC7910-1026-13.00.00
>[    1.861245] usb 1-1: Manufacturer: eGalax Inc.
>[    2.021922] usb 1-5: new high-speed USB device number 3 using xhci_hcd
>[    2.207891] tsc: Refined TSC clocksource calibration: 2294.687 MHz
>[    2.258112] usb 1-5: New USB device found, idVendor=174f, idProduct=1487
>[    2.258118] usb 1-5: New USB device strings: Mfr=3, Product=1, SerialNumber=2
>[    2.258121] usb 1-5: Product: Lenovo EasyCamera
>[    2.258123] usb 1-5: Manufacturer: Generic
>[    2.258126] usb 1-5: SerialNumber: 200901010001
>[    2.303922] udevadm (286) used greatest stack depth: 12856 bytes left
>[    2.410424] udevadm (294) used greatest stack depth: 12328 bytes left
>[    2.419680] usb 1-6: new full-speed USB device number 4 using xhci_hcd
>[    2.496867] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
>[    2.496882] r8169 0000:01:00.0: can't disable ASPM; OS doesn't have ASPM control
>[    2.499253] r8169 0000:01:00.0: irq 44 for MSI/MSI-X
>[    2.504345] r8169 0000:01:00.0 eth0: RTL8106e at 0xffffc90000c72000, c4:54:44:10:65:f3, XID 10900880 IRQ 44
>[    2.511201] [drm] Initialized drm 1.1.0 20060810
>[    2.585021] usb 1-6: New USB device found, idVendor=8087, idProduct=07dc
>[    2.585027] usb 1-6: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    2.638478] [drm] Memory usable by graphics device = 2048M
>[    2.638483] [drm] Replacing VGA console driver
>[    2.639308] r8169 0000:01:00.0 p8p1: renamed from eth0
>[    2.640189] Console: switching to colour dummy device 80x25
>[    2.649766] i915 0000:00:02.0: irq 45 for MSI/MSI-X
>[    2.649795] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    2.649796] [drm] Driver supports precise vblank timestamp query.
>[    2.649957] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    2.708676] fbcon: inteldrmfb (fb0) is primary device
>[    2.719278] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    2.719717] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7
>[    2.721042] [drm] Initialized i915 1.6.0 20140905 for 0000:00:02.0 on minor 0
>[    2.726923] input: DualPoint Stick as /devices/platform/i8042/serio1/input/input6
>[    2.751976] input: AlpsPS/2 ALPS DualPoint TouchPad as /devices/platform/i8042/serio1/input/input5
>[    3.207927] Switched to clocksource tsc
>[    3.795080] Console: switching to colour frame buffer device 170x48
>[    3.798656] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    3.798657] i915 0000:00:02.0: registered panic notifier
>[    4.169404] lvm (401) used greatest stack depth: 12152 bytes left
>[    4.279559] PM: Starting manual resume from disk
>[    4.279571] PM: Hibernation image partition 253:0 present
>[    4.279598] PM: Looking for hibernation image.
>[    4.280286] PM: Image not found (code -22)
>[    4.280289] PM: Hibernation image not present or could not be loaded.
>[    4.315675] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
>[    4.316385] mount (428) used greatest stack depth: 11856 bytes left
>[    4.345398] systemd-fstab-g (435) used greatest stack depth: 11760 bytes left
>[    4.757097] systemd-udevd (288) used greatest stack depth: 10896 bytes left
>[    4.877343] systemd-journald[133]: Received SIGTERM from PID 1 (systemd).
>[    4.879673] random: nonblocking pool is initialized
>[    5.191701] SELinux:  Disabled at runtime.
>[    5.192127] SELinux:  Unregistering netfilter hooks
>[    5.226164] audit: type=1404 audit(1413414787.314:2): selinux=0 auid=4294967295 ses=4294967295
>[    5.259201] systemd[1]: RTC configured in localtime, applying delta of 120 minutes to system time.
>[    8.158610] EXT4-fs (dm-1): re-mounted. Opts: (null)
>[    8.958336] ACPI Warning: SystemIO range 0x0000000000004040-0x000000000000405f conflicts with OpRegion 0x0000000000004040-0x000000000000404f (\_SB_.PCI0.SBUS.SMBI) (20140828/utaddress-258)
>[    8.958349] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    8.968559] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
>[    8.997806] mei_me 0000:00:16.0: irq 46 for MSI/MSI-X
>[    9.017385] input: Ideapad extra buttons as /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/VPC2004:00/input/input8
>[    9.085748] wmi: Mapper loaded
>[    9.137158] cfg80211: Calling CRDA to update world regulatory domain
>[    9.419772] alg: No test for crc32 (crc32-pclmul)
>[    9.429641] Intel(R) Wireless WiFi driver for Linux, in-tree:d
>[    9.429646] Copyright(c) 2003- 2014 Intel Corporation
>[    9.430053] iwlwifi 0000:02:00.0: irq 47 for MSI/MSI-X
>[    9.434003] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7260-10.ucode failed with error -2
>[    9.441670] iwlwifi 0000:02:00.0: loaded firmware version 25.222.9.0 op_mode iwlmvm
>[    9.464069] iTCO_vendor_support: vendor-support=0
>[    9.466428] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
>[    9.466552] iTCO_wdt: Found a Lynx Point_LP TCO device (Version=2, TCOBASE=0x1860)
>[    9.467713] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
>[    9.481066] cfg80211: World regulatory domain updated:
>[    9.481071] cfg80211:  DFS Master region: unset
>[    9.481074] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
>[    9.481078] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
>[    9.481081] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
>[    9.481084] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
>[    9.481087] cfg80211:   (5170000 KHz - 5250000 KHz @ 160000 KHz), (N/A, 2000 mBm), (N/A)
>[    9.481090] cfg80211:   (5250000 KHz - 5330000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
>[    9.481092] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
>[    9.481094] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
>[    9.481097] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
>[    9.538923] iwlwifi 0000:02:00.0: Detected Intel(R) Wireless N 7260, REV=0x144
>[    9.539328] iwlwifi 0000:02:00.0: L1 Disabled; Enabling L0S
>[    9.539801] iwlwifi 0000:02:00.0: L1 Disabled; Enabling L0S
>[    9.692543] snd_hda_intel 0000:00:1b.0: irq 48 for MSI/MSI-X
>[    9.693691] snd_hda_intel 0000:00:03.0: irq 49 for MSI/MSI-X
>[    9.723512] sound hdaudioC1D0: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
>[    9.723517] sound hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    9.723519] sound hdaudioC1D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
>[    9.723520] sound hdaudioC1D0:    mono: mono_out=0x0
>[    9.723522] sound hdaudioC1D0:    inputs:
>[    9.723525] sound hdaudioC1D0:      Mic=0x19
>[    9.723528] sound hdaudioC1D0:      Internal Mic=0x12
>[    9.732815] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input9
>[    9.733822] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input10
>[    9.734233] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input11
>[    9.738483] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input12
>[    9.744836] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input13
>[    9.750771] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
>[    9.761888] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0
>[   10.037919] cfg80211: Calling CRDA for country: MK
>[   10.055569] cfg80211: Regulatory domain changed to country: MK
>[   10.055576] cfg80211:  DFS Master region: ETSI
>[   10.055578] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
>[   10.055582] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
>[   10.055585] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
>[   10.055587] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz), (N/A, 2000 mBm), (0 s)
>[   10.055590] cfg80211:   (5490000 KHz - 5710000 KHz @ 80000 KHz), (N/A, 2700 mBm), (0 s)
>[   10.055593] cfg80211:   (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A)
>[   10.112285] media: Linux media interface: v0.10
>[   10.184034] input: eGalax Inc. eGalaxTouch EXC7910-1026-13.00.00 as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:0EEF:A111.0001/input/input14
>[   10.186159] hid-multitouch 0003:0EEF:A111.0001: input,hiddev0,hidraw0: USB HID v2.10 Device [eGalax Inc. eGalaxTouch EXC7910-1026-13.00.00] on usb-0000:00:14.0-1/input0
>[   10.258110] Linux video capture interface: v2.00
>[   10.341858] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (174f:1487)
>[   10.347950] input: Lenovo EasyCamera as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input16
>[   10.348541] usbcore: registered new interface driver uvcvideo
>[   10.348546] USB Video Class driver (1.1.1)
>[   10.439447] Bluetooth: Core ver 2.19
>[   10.439495] NET: Registered protocol family 31
>[   10.439498] Bluetooth: HCI device and connection manager initialized
>[   10.439603] Bluetooth: HCI socket layer initialized
>[   10.439613] Bluetooth: L2CAP socket layer initialized
>[   10.440011] Bluetooth: SCO socket layer initialized
>[   10.528691] usbcore: registered new interface driver btusb
>[   10.551253] Bluetooth: hci0: read Intel version: 370710018002030d41
>[   10.551258] Bluetooth: hci0: Intel device is already patched. patch num: 41
>[   10.762167] Adding 8142844k swap on /dev/mapper/fedora_drakuwa-swap.  Priority:-1 extents:1 across:8142844k FS
>[   10.850014] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
>[   10.927864] EXT4-fs (dm-2): mounted filesystem with ordered data mode. Opts: (null)
>[   10.966893] systemd-journald[511]: Received request to flush runtime journal from PID 1
>[   11.015357] audit: type=1305 audit(1413407593.105:3): audit_pid=767 old=0 auid=4294967295 ses=4294967295 res=1
>[   12.517670] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
>[   12.517673] Bluetooth: BNEP filters: protocol multicast
>[   12.517685] Bluetooth: BNEP socket layer initialized
>[   12.927531] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
>[   12.960462] ip6_tables: (C) 2000-2006 Netfilter Core Team
>[   13.097856] Ebtables v2.0 registered
>[   13.137150] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
>[   13.621640] r8169 0000:01:00.0 p8p1: link down
>[   13.651123] iwlwifi 0000:02:00.0: L1 Disabled; Enabling L0S
>[   13.651360] iwlwifi 0000:02:00.0: L1 Disabled; Enabling L0S
>[   41.902588] ideapad_laptop: Unknown event: 1
>[   64.066989] ideapad_laptop: Unknown event: 1
>[   86.232705] ideapad_laptop: Unknown event: 1
>[  108.387836] ideapad_laptop: Unknown event: 1
>[  130.557911] ideapad_laptop: Unknown event: 1
>[  152.522507] ideapad_laptop: Unknown event: 1
>[  174.496666] ideapad_laptop: Unknown event: 1
>[  196.458075] ideapad_laptop: Unknown event: 1
>[  218.423258] ideapad_laptop: Unknown event: 1
>[  240.090310] INFO: task kworker/u16:1:58 blocked for more than 120 seconds.
>[  240.090321]       Not tainted 3.18.0-0.rc0.git8.1.fc22.x86_64 #1
>[  240.090325] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
>[  240.090330] kworker/u16:1   D ffff880095b54ec0 11104    58      2 0x00000000
>[  240.090355] Workqueue: netns cleanup_net
>[  240.090361]  ffff880095b639e8 0000000000000096 ffff880095b54ec0 00000000001d5f00
>[  240.090369]  ffff880095b63fd8 00000000001d5f00 ffff880252a8b480 ffff880095b54ec0
>[  240.090377]  ffffffff82c4a640 7fffffffffffffff ffffffff81ee2698 ffffffff81ee2690
>[  240.090385] Call Trace:
>[  240.090397]  [<ffffffff8185b5f9>] schedule+0x29/0x70
>[  240.090405]  [<ffffffff8186081c>] schedule_timeout+0x26c/0x410
>[  240.090416]  [<ffffffff81028c7a>] ? native_sched_clock+0x2a/0xa0
>[  240.090428]  [<ffffffff811079cc>] ? mark_held_locks+0x7c/0xb0
>[  240.090436]  [<ffffffff818618a0>] ? _raw_spin_unlock_irq+0x30/0x50
>[  240.090444]  [<ffffffff81107b5d>] ? trace_hardirqs_on_caller+0x15d/0x200
>[  240.090452]  [<ffffffff8185d02c>] wait_for_completion+0x10c/0x150
>[  240.090464]  [<ffffffff810e52d0>] ? wake_up_state+0x20/0x20
>[  240.090477]  [<ffffffff8112a669>] _rcu_barrier+0x159/0x200
>[  240.090485]  [<ffffffff8112a765>] rcu_barrier+0x15/0x20
>[  240.090495]  [<ffffffff81717c7f>] netdev_run_todo+0x6f/0x310
>[  240.090504]  [<ffffffff8170c875>] ? rollback_registered_many+0x265/0x2e0
>[  240.090514]  [<ffffffff81724cee>] rtnl_unlock+0xe/0x10
>[  240.090520]  [<ffffffff8170e6d6>] default_device_exit_batch+0x156/0x180
>[  240.090527]  [<ffffffff810fd7c0>] ? abort_exclusive_wait+0xb0/0xb0
>[  240.090535]  [<ffffffff81706783>] ops_exit_list.isra.1+0x53/0x60
>[  240.090542]  [<ffffffff81707330>] cleanup_net+0x100/0x1f0
>[  240.090550]  [<ffffffff810cce98>] process_one_work+0x218/0x850
>[  240.090556]  [<ffffffff810ccdff>] ? process_one_work+0x17f/0x850
>[  240.090562]  [<ffffffff810cd5b7>] ? worker_thread+0xe7/0x4a0
>[  240.090568]  [<ffffffff810cd53b>] worker_thread+0x6b/0x4a0
>[  240.090574]  [<ffffffff810cd4d0>] ? process_one_work+0x850/0x850
>[  240.090582]  [<ffffffff810d388b>] kthread+0x10b/0x130
>[  240.090590]  [<ffffffff81028cf9>] ? sched_clock+0x9/0x10
>[  240.090599]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[  240.090608]  [<ffffffff818625bc>] ret_from_fork+0x7c/0xb0
>[  240.090615]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[  240.090621] 4 locks held by kworker/u16:1/58:
>[  240.090624]  #0:  ("%s""netns"){.+.+.+}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[  240.090638]  #1:  (net_cleanup_work){+.+.+.}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[  240.090649]  #2:  (net_mutex){+.+.+.}, at: [<ffffffff817072bc>] cleanup_net+0x8c/0x1f0
>[  240.090661]  #3:  (rcu_sched_state.barrier_mutex){+.+...}, at: [<ffffffff8112a545>] _rcu_barrier+0x35/0x200
>[  240.383465] ideapad_laptop: Unknown event: 1
>[  251.740454] Bluetooth: RFCOMM TTY layer initialized
>[  251.740473] Bluetooth: RFCOMM socket layer initialized
>[  251.740490] Bluetooth: RFCOMM ver 1.11
>[  257.691479] wlp2s0: authenticate with 20:aa:4b:65:2f:76
>[  257.699599] wlp2s0: send auth to 20:aa:4b:65:2f:76 (try 1/3)
>[  257.723572] wlp2s0: authenticated
>[  257.725326] wlp2s0: associate with 20:aa:4b:65:2f:76 (try 1/3)
>[  257.749087] wlp2s0: RX AssocResp from 20:aa:4b:65:2f:76 (capab=0x411 status=0 aid=7)
>[  257.753416] wlp2s0: associated
>[  258.008802] iwlwifi 0000:02:00.0: Time Event end notification failure
>[  262.421685] ideapad_laptop: Unknown event: 1
>[  284.589110] ideapad_laptop: Unknown event: 1
>[  299.665379] nf_conntrack: automatic helper assignment is deprecated and it will be removed soon. Use the iptables CT target to attach helpers instead.
>[  301.256077] mce: [Hardware Error]: Machine check events logged
>[  306.749887] ideapad_laptop: Unknown event: 1
>[  308.529111] kworker/dying (104) used greatest stack depth: 10704 bytes left
>[  328.921349] ideapad_laptop: Unknown event: 1
>[  351.082580] ideapad_laptop: Unknown event: 1
>[  360.727094] INFO: task kworker/u16:1:58 blocked for more than 120 seconds.
>[  360.727103]       Not tainted 3.18.0-0.rc0.git8.1.fc22.x86_64 #1
>[  360.727106] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
>[  360.727109] kworker/u16:1   D ffff880095b54ec0 11104    58      2 0x00000000
>[  360.727128] Workqueue: netns cleanup_net
>[  360.727132]  ffff880095b639e8 0000000000000096 ffff880095b54ec0 00000000001d5f00
>[  360.727138]  ffff880095b63fd8 00000000001d5f00 ffff880252a8b480 ffff880095b54ec0
>[  360.727144]  ffffffff82c4a640 7fffffffffffffff ffffffff81ee2698 ffffffff81ee2690
>[  360.727150] Call Trace:
>[  360.727159]  [<ffffffff8185b5f9>] schedule+0x29/0x70
>[  360.727166]  [<ffffffff8186081c>] schedule_timeout+0x26c/0x410
>[  360.727174]  [<ffffffff81028c7a>] ? native_sched_clock+0x2a/0xa0
>[  360.727183]  [<ffffffff811079cc>] ? mark_held_locks+0x7c/0xb0
>[  360.727189]  [<ffffffff818618a0>] ? _raw_spin_unlock_irq+0x30/0x50
>[  360.727195]  [<ffffffff81107b5d>] ? trace_hardirqs_on_caller+0x15d/0x200
>[  360.727201]  [<ffffffff8185d02c>] wait_for_completion+0x10c/0x150
>[  360.727209]  [<ffffffff810e52d0>] ? wake_up_state+0x20/0x20
>[  360.727219]  [<ffffffff8112a669>] _rcu_barrier+0x159/0x200
>[  360.727225]  [<ffffffff8112a765>] rcu_barrier+0x15/0x20
>[  360.727232]  [<ffffffff81717c7f>] netdev_run_todo+0x6f/0x310
>[  360.727239]  [<ffffffff8170c875>] ? rollback_registered_many+0x265/0x2e0
>[  360.727246]  [<ffffffff81724cee>] rtnl_unlock+0xe/0x10
>[  360.727251]  [<ffffffff8170e6d6>] default_device_exit_batch+0x156/0x180
>[  360.727256]  [<ffffffff810fd7c0>] ? abort_exclusive_wait+0xb0/0xb0
>[  360.727262]  [<ffffffff81706783>] ops_exit_list.isra.1+0x53/0x60
>[  360.727267]  [<ffffffff81707330>] cleanup_net+0x100/0x1f0
>[  360.727273]  [<ffffffff810cce98>] process_one_work+0x218/0x850
>[  360.727277]  [<ffffffff810ccdff>] ? process_one_work+0x17f/0x850
>[  360.727282]  [<ffffffff810cd5b7>] ? worker_thread+0xe7/0x4a0
>[  360.727286]  [<ffffffff810cd53b>] worker_thread+0x6b/0x4a0
>[  360.727291]  [<ffffffff810cd4d0>] ? process_one_work+0x850/0x850
>[  360.727297]  [<ffffffff810d388b>] kthread+0x10b/0x130
>[  360.727303]  [<ffffffff81028cf9>] ? sched_clock+0x9/0x10
>[  360.727309]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[  360.727316]  [<ffffffff818625bc>] ret_from_fork+0x7c/0xb0
>[  360.727321]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[  360.727326] 4 locks held by kworker/u16:1/58:
>[  360.727328]  #0:  ("%s""netns"){.+.+.+}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[  360.727339]  #1:  (net_cleanup_work){+.+.+.}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[  360.727347]  #2:  (net_mutex){+.+.+.}, at: [<ffffffff817072bc>] cleanup_net+0x8c/0x1f0
>[  360.727356]  #3:  (rcu_sched_state.barrier_mutex){+.+...}, at: [<ffffffff8112a545>] _rcu_barrier+0x35/0x200
>[  373.244440] ideapad_laptop: Unknown event: 1
>[  395.412570] ideapad_laptop: Unknown event: 1
>[  417.567583] ideapad_laptop: Unknown event: 1
>[  439.738807] ideapad_laptop: Unknown event: 1
>[  461.894673] ideapad_laptop: Unknown event: 1
>[  480.659203] INFO: task kworker/u16:1:58 blocked for more than 120 seconds.
>[  480.659216]       Not tainted 3.18.0-0.rc0.git8.1.fc22.x86_64 #1
>[  480.659220] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
>[  480.659225] kworker/u16:1   D ffff880095b54ec0 11104    58      2 0x00000000
>[  480.659253] Workqueue: netns cleanup_net
>[  480.659258]  ffff880095b639e8 0000000000000096 ffff880095b54ec0 00000000001d5f00
>[  480.659267]  ffff880095b63fd8 00000000001d5f00 ffff880252a8b480 ffff880095b54ec0
>[  480.659275]  ffffffff82c4a640 7fffffffffffffff ffffffff81ee2698 ffffffff81ee2690
>[  480.659283] Call Trace:
>[  480.659295]  [<ffffffff8185b5f9>] schedule+0x29/0x70
>[  480.659303]  [<ffffffff8186081c>] schedule_timeout+0x26c/0x410
>[  480.659317]  [<ffffffff81028c7a>] ? native_sched_clock+0x2a/0xa0
>[  480.659330]  [<ffffffff811079cc>] ? mark_held_locks+0x7c/0xb0
>[  480.659338]  [<ffffffff818618a0>] ? _raw_spin_unlock_irq+0x30/0x50
>[  480.659346]  [<ffffffff81107b5d>] ? trace_hardirqs_on_caller+0x15d/0x200
>[  480.659354]  [<ffffffff8185d02c>] wait_for_completion+0x10c/0x150
>[  480.659365]  [<ffffffff810e52d0>] ? wake_up_state+0x20/0x20
>[  480.659378]  [<ffffffff8112a669>] _rcu_barrier+0x159/0x200
>[  480.659387]  [<ffffffff8112a765>] rcu_barrier+0x15/0x20
>[  480.659396]  [<ffffffff81717c7f>] netdev_run_todo+0x6f/0x310
>[  480.659405]  [<ffffffff8170c875>] ? rollback_registered_many+0x265/0x2e0
>[  480.659415]  [<ffffffff81724cee>] rtnl_unlock+0xe/0x10
>[  480.659422]  [<ffffffff8170e6d6>] default_device_exit_batch+0x156/0x180
>[  480.659429]  [<ffffffff810fd7c0>] ? abort_exclusive_wait+0xb0/0xb0
>[  480.659437]  [<ffffffff81706783>] ops_exit_list.isra.1+0x53/0x60
>[  480.659444]  [<ffffffff81707330>] cleanup_net+0x100/0x1f0
>[  480.659452]  [<ffffffff810cce98>] process_one_work+0x218/0x850
>[  480.659457]  [<ffffffff810ccdff>] ? process_one_work+0x17f/0x850
>[  480.659463]  [<ffffffff810cd5b7>] ? worker_thread+0xe7/0x4a0
>[  480.659470]  [<ffffffff810cd53b>] worker_thread+0x6b/0x4a0
>[  480.659476]  [<ffffffff810cd4d0>] ? process_one_work+0x850/0x850
>[  480.659485]  [<ffffffff810d388b>] kthread+0x10b/0x130
>[  480.659492]  [<ffffffff81028cf9>] ? sched_clock+0x9/0x10
>[  480.659501]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[  480.659509]  [<ffffffff818625bc>] ret_from_fork+0x7c/0xb0
>[  480.659517]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[  480.659523] 4 locks held by kworker/u16:1/58:
>[  480.659526]  #0:  ("%s""netns"){.+.+.+}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[  480.659539]  #1:  (net_cleanup_work){+.+.+.}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[  480.659550]  #2:  (net_mutex){+.+.+.}, at: [<ffffffff817072bc>] cleanup_net+0x8c/0x1f0
>[  480.659563]  #3:  (rcu_sched_state.barrier_mutex){+.+...}, at: [<ffffffff8112a545>] _rcu_barrier+0x35/0x200
>[  484.096975] ideapad_laptop: Unknown event: 1
>[  506.320279] ideapad_laptop: Unknown event: 1
>[  528.485251] ideapad_laptop: Unknown event: 1
>[  550.652097] ideapad_laptop: Unknown event: 1
>[  572.812643] ideapad_laptop: Unknown event: 1
>[  594.792630] ideapad_laptop: Unknown event: 1
>[  600.596979] INFO: task kworker/u16:1:58 blocked for more than 120 seconds.
>[  600.596985]       Not tainted 3.18.0-0.rc0.git8.1.fc22.x86_64 #1
>[  600.596987] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
>[  600.596990] kworker/u16:1   D ffff880095b54ec0 11104    58      2 0x00000000
>[  600.597003] Workqueue: netns cleanup_net
>[  600.597006]  ffff880095b639e8 0000000000000096 ffff880095b54ec0 00000000001d5f00
>[  600.597011]  ffff880095b63fd8 00000000001d5f00 ffff880252a8b480 ffff880095b54ec0
>[  600.597014]  ffffffff82c4a640 7fffffffffffffff ffffffff81ee2698 ffffffff81ee2690
>[  600.597019] Call Trace:
>[  600.597025]  [<ffffffff8185b5f9>] schedule+0x29/0x70
>[  600.597029]  [<ffffffff8186081c>] schedule_timeout+0x26c/0x410
>[  600.597036]  [<ffffffff81028c7a>] ? native_sched_clock+0x2a/0xa0
>[  600.597043]  [<ffffffff811079cc>] ? mark_held_locks+0x7c/0xb0
>[  600.597046]  [<ffffffff818618a0>] ? _raw_spin_unlock_irq+0x30/0x50
>[  600.597050]  [<ffffffff81107b5d>] ? trace_hardirqs_on_caller+0x15d/0x200
>[  600.597054]  [<ffffffff8185d02c>] wait_for_completion+0x10c/0x150
>[  600.597060]  [<ffffffff810e52d0>] ? wake_up_state+0x20/0x20
>[  600.597067]  [<ffffffff8112a669>] _rcu_barrier+0x159/0x200
>[  600.597071]  [<ffffffff8112a765>] rcu_barrier+0x15/0x20
>[  600.597076]  [<ffffffff81717c7f>] netdev_run_todo+0x6f/0x310
>[  600.597081]  [<ffffffff8170c875>] ? rollback_registered_many+0x265/0x2e0
>[  600.597086]  [<ffffffff81724cee>] rtnl_unlock+0xe/0x10
>[  600.597089]  [<ffffffff8170e6d6>] default_device_exit_batch+0x156/0x180
>[  600.597093]  [<ffffffff810fd7c0>] ? abort_exclusive_wait+0xb0/0xb0
>[  600.597097]  [<ffffffff81706783>] ops_exit_list.isra.1+0x53/0x60
>[  600.597100]  [<ffffffff81707330>] cleanup_net+0x100/0x1f0
>[  600.597104]  [<ffffffff810cce98>] process_one_work+0x218/0x850
>[  600.597107]  [<ffffffff810ccdff>] ? process_one_work+0x17f/0x850
>[  600.597110]  [<ffffffff810cd5b7>] ? worker_thread+0xe7/0x4a0
>[  600.597113]  [<ffffffff810cd53b>] worker_thread+0x6b/0x4a0
>[  600.597116]  [<ffffffff810cd4d0>] ? process_one_work+0x850/0x850
>[  600.597121]  [<ffffffff810d388b>] kthread+0x10b/0x130
>[  600.597125]  [<ffffffff81028cf9>] ? sched_clock+0x9/0x10
>[  600.597129]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[  600.597133]  [<ffffffff818625bc>] ret_from_fork+0x7c/0xb0
>[  600.597137]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[  600.597140] 4 locks held by kworker/u16:1/58:
>[  600.597141]  #0:  ("%s""netns"){.+.+.+}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[  600.597148]  #1:  (net_cleanup_work){+.+.+.}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[  600.597154]  #2:  (net_mutex){+.+.+.}, at: [<ffffffff817072bc>] cleanup_net+0x8c/0x1f0
>[  600.597160]  #3:  (rcu_sched_state.barrier_mutex){+.+...}, at: [<ffffffff8112a545>] _rcu_barrier+0x35/0x200
>[  616.863798] ideapad_laptop: Unknown event: 1
>[  660.152393] ideapad_laptop: Unknown event: 1
>[  682.354873] ideapad_laptop: Unknown event: 1
>[  704.535994] ideapad_laptop: Unknown event: 1
>[  720.526171] INFO: task kworker/u16:1:58 blocked for more than 120 seconds.
>[  720.526177]       Not tainted 3.18.0-0.rc0.git8.1.fc22.x86_64 #1
>[  720.526179] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
>[  720.526181] kworker/u16:1   D ffff880095b54ec0 11104    58      2 0x00000000
>[  720.526194] Workqueue: netns cleanup_net
>[  720.526197]  ffff880095b639e8 0000000000000096 ffff880095b54ec0 00000000001d5f00
>[  720.526201]  ffff880095b63fd8 00000000001d5f00 ffff880252a8b480 ffff880095b54ec0
>[  720.526205]  ffffffff82c4a640 7fffffffffffffff ffffffff81ee2698 ffffffff81ee2690
>[  720.526210] Call Trace:
>[  720.526216]  [<ffffffff8185b5f9>] schedule+0x29/0x70
>[  720.526220]  [<ffffffff8186081c>] schedule_timeout+0x26c/0x410
>[  720.526227]  [<ffffffff81028c7a>] ? native_sched_clock+0x2a/0xa0
>[  720.526233]  [<ffffffff811079cc>] ? mark_held_locks+0x7c/0xb0
>[  720.526237]  [<ffffffff818618a0>] ? _raw_spin_unlock_irq+0x30/0x50
>[  720.526241]  [<ffffffff81107b5d>] ? trace_hardirqs_on_caller+0x15d/0x200
>[  720.526244]  [<ffffffff8185d02c>] wait_for_completion+0x10c/0x150
>[  720.526250]  [<ffffffff810e52d0>] ? wake_up_state+0x20/0x20
>[  720.526257]  [<ffffffff8112a669>] _rcu_barrier+0x159/0x200
>[  720.526261]  [<ffffffff8112a765>] rcu_barrier+0x15/0x20
>[  720.526266]  [<ffffffff81717c7f>] netdev_run_todo+0x6f/0x310
>[  720.526271]  [<ffffffff8170c875>] ? rollback_registered_many+0x265/0x2e0
>[  720.526276]  [<ffffffff81724cee>] rtnl_unlock+0xe/0x10
>[  720.526279]  [<ffffffff8170e6d6>] default_device_exit_batch+0x156/0x180
>[  720.526283]  [<ffffffff810fd7c0>] ? abort_exclusive_wait+0xb0/0xb0
>[  720.526287]  [<ffffffff81706783>] ops_exit_list.isra.1+0x53/0x60
>[  720.526290]  [<ffffffff81707330>] cleanup_net+0x100/0x1f0
>[  720.526294]  [<ffffffff810cce98>] process_one_work+0x218/0x850
>[  720.526297]  [<ffffffff810ccdff>] ? process_one_work+0x17f/0x850
>[  720.526300]  [<ffffffff810cd5b7>] ? worker_thread+0xe7/0x4a0
>[  720.526303]  [<ffffffff810cd53b>] worker_thread+0x6b/0x4a0
>[  720.526306]  [<ffffffff810cd4d0>] ? process_one_work+0x850/0x850
>[  720.526311]  [<ffffffff810d388b>] kthread+0x10b/0x130
>[  720.526315]  [<ffffffff81028cf9>] ? sched_clock+0x9/0x10
>[  720.526319]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[  720.526323]  [<ffffffff818625bc>] ret_from_fork+0x7c/0xb0
>[  720.526327]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[  720.526330] 4 locks held by kworker/u16:1/58:
>[  720.526331]  #0:  ("%s""netns"){.+.+.+}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[  720.526338]  #1:  (net_cleanup_work){+.+.+.}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[  720.526344]  #2:  (net_mutex){+.+.+.}, at: [<ffffffff817072bc>] cleanup_net+0x8c/0x1f0
>[  720.526350]  #3:  (rcu_sched_state.barrier_mutex){+.+...}, at: [<ffffffff8112a545>] _rcu_barrier+0x35/0x200
>[  726.704764] ideapad_laptop: Unknown event: 1
>[  769.979621] ideapad_laptop: Unknown event: 1
>[  792.138612] ideapad_laptop: Unknown event: 1
>[  814.309954] ideapad_laptop: Unknown event: 1
>[  836.482266] ideapad_laptop: Unknown event: 1
>[  840.469468] INFO: task kworker/u16:1:58 blocked for more than 120 seconds.
>[  840.469480]       Not tainted 3.18.0-0.rc0.git8.1.fc22.x86_64 #1
>[  840.469483] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
>[  840.469488] kworker/u16:1   D ffff880095b54ec0 11104    58      2 0x00000000
>[  840.469514] Workqueue: netns cleanup_net
>[  840.469519]  ffff880095b639e8 0000000000000096 ffff880095b54ec0 00000000001d5f00
>[  840.469528]  ffff880095b63fd8 00000000001d5f00 ffff880252a8b480 ffff880095b54ec0
>[  840.469535]  ffffffff82c4a640 7fffffffffffffff ffffffff81ee2698 ffffffff81ee2690
>[  840.469544] Call Trace:
>[  840.469556]  [<ffffffff8185b5f9>] schedule+0x29/0x70
>[  840.469565]  [<ffffffff8186081c>] schedule_timeout+0x26c/0x410
>[  840.469578]  [<ffffffff81028c7a>] ? native_sched_clock+0x2a/0xa0
>[  840.469589]  [<ffffffff811079cc>] ? mark_held_locks+0x7c/0xb0
>[  840.469597]  [<ffffffff818618a0>] ? _raw_spin_unlock_irq+0x30/0x50
>[  840.469606]  [<ffffffff81107b5d>] ? trace_hardirqs_on_caller+0x15d/0x200
>[  840.469613]  [<ffffffff8185d02c>] wait_for_completion+0x10c/0x150
>[  840.469625]  [<ffffffff810e52d0>] ? wake_up_state+0x20/0x20
>[  840.469637]  [<ffffffff8112a669>] _rcu_barrier+0x159/0x200
>[  840.469646]  [<ffffffff8112a765>] rcu_barrier+0x15/0x20
>[  840.469656]  [<ffffffff81717c7f>] netdev_run_todo+0x6f/0x310
>[  840.469664]  [<ffffffff8170c875>] ? rollback_registered_many+0x265/0x2e0
>[  840.469674]  [<ffffffff81724cee>] rtnl_unlock+0xe/0x10
>[  840.469681]  [<ffffffff8170e6d6>] default_device_exit_batch+0x156/0x180
>[  840.469688]  [<ffffffff810fd7c0>] ? abort_exclusive_wait+0xb0/0xb0
>[  840.469695]  [<ffffffff81706783>] ops_exit_list.isra.1+0x53/0x60
>[  840.469703]  [<ffffffff81707330>] cleanup_net+0x100/0x1f0
>[  840.469710]  [<ffffffff810cce98>] process_one_work+0x218/0x850
>[  840.469716]  [<ffffffff810ccdff>] ? process_one_work+0x17f/0x850
>[  840.469722]  [<ffffffff810cd5b7>] ? worker_thread+0xe7/0x4a0
>[  840.469728]  [<ffffffff810cd53b>] worker_thread+0x6b/0x4a0
>[  840.469734]  [<ffffffff810cd4d0>] ? process_one_work+0x850/0x850
>[  840.469742]  [<ffffffff810d388b>] kthread+0x10b/0x130
>[  840.469750]  [<ffffffff81028cf9>] ? sched_clock+0x9/0x10
>[  840.469759]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[  840.469767]  [<ffffffff818625bc>] ret_from_fork+0x7c/0xb0
>[  840.469774]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[  840.469780] 4 locks held by kworker/u16:1/58:
>[  840.469783]  #0:  ("%s""netns"){.+.+.+}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[  840.469797]  #1:  (net_cleanup_work){+.+.+.}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[  840.469808]  #2:  (net_mutex){+.+.+.}, at: [<ffffffff817072bc>] cleanup_net+0x8c/0x1f0
>[  840.469820]  #3:  (rcu_sched_state.barrier_mutex){+.+...}, at: [<ffffffff8112a545>] _rcu_barrier+0x35/0x200
>[  858.699714] ideapad_laptop: Unknown event: 1
>[  880.861667] ideapad_laptop: Unknown event: 1
>[  903.020169] ideapad_laptop: Unknown event: 1
>[  925.169269] ideapad_laptop: Unknown event: 1
>[  935.768444] usb 1-1: USB disconnect, device number 2
>[  936.982335] wlp2s0: deauthenticating from 20:aa:4b:65:2f:76 by local choice (Reason: 3=DEAUTH_LEAVING)
>[  937.005952] cfg80211: Calling CRDA to update world regulatory domain
>[  937.018636] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
>[  937.019101] cfg80211: World regulatory domain updated:
>[  937.019105] cfg80211:  DFS Master region: unset
>[  937.019107] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
>[  937.019111] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
>[  937.019115] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
>[  937.019117] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
>[  937.019120] cfg80211:   (5170000 KHz - 5250000 KHz @ 160000 KHz), (N/A, 2000 mBm), (N/A)
>[  937.019122] cfg80211:   (5250000 KHz - 5330000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
>[  937.019125] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
>[  937.019128] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
>[  937.019131] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
>[  937.019436] cfg80211: Calling CRDA for country: MK
>[  937.056581] cfg80211: Regulatory domain changed to country: MK
>[  937.056587] cfg80211:  DFS Master region: ETSI
>[  937.056589] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
>[  937.056593] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
>[  937.056596] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
>[  937.056599] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz), (N/A, 2000 mBm), (0 s)
>[  937.056602] cfg80211:   (5490000 KHz - 5710000 KHz @ 80000 KHz), (N/A, 2700 mBm), (0 s)
>[  937.056605] cfg80211:   (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A)
>[  937.116030] PM: Syncing filesystems ... done.
>[  937.446359] PM: Preparing system for mem sleep
>[  937.448837] Freezing user space processes ... (elapsed 0.003 seconds) done.
>[  937.452254] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
>[  937.453826] PM: Entering mem sleep
>[  937.453913] Suspending console(s) (use no_console_suspend to debug)
>[  937.457366] sd 1:0:0:0: [sda] Synchronizing SCSI cache
>[  937.464783] sd 1:0:0:0: [sda] Stopping disk
>[  937.821424] PM: suspend of devices complete after 366.064 msecs
>[  937.821426] PM: suspend devices took 0.368 seconds
>[  937.835421] PM: late suspend of devices complete after 13.998 msecs
>[  937.837831] r8169 0000:01:00.0: System wakeup enabled by ACPI
>[  937.837856] xhci_hcd 0000:00:14.0: System wakeup enabled by ACPI
>[  937.837946] ehci-pci 0000:00:1d.0: System wakeup enabled by ACPI
>[  937.850067] PM: noirq suspend of devices complete after 14.649 msecs
>[  937.850369] ACPI: Preparing to enter system sleep state S3
>[  937.894551] PM: Saving platform NVS memory
>[  937.894585] Disabling non-boot CPUs ...
>[  937.895338] intel_pstate CPU 1 exiting
>[  937.898164] Broke affinity for irq 45
>[  937.899239] kvm: disabling virtualization on CPU1
>[  937.899341] smpboot: CPU 1 is now offline
>[  937.903620] intel_pstate CPU 2 exiting
>[  937.905423] Broke affinity for irq 42
>[  937.906639] kvm: disabling virtualization on CPU2
>[  937.907515] smpboot: CPU 2 is now offline
>[  937.911733] intel_pstate CPU 3 exiting
>[  937.912948] Broke affinity for irq 44
>[  937.914065] kvm: disabling virtualization on CPU3
>[  937.914123] smpboot: CPU 3 is now offline
>[  937.919428] ACPI: Low-level resume complete
>[  937.919516] PM: Restoring platform NVS memory
>[  937.920763] Enabling non-boot CPUs ...
>[  937.921759] x86: Booting SMP configuration:
>[  937.921761] smpboot: Booting Node 0 Processor 1 APIC 0x1
>[  937.935504] CPU1 microcode updated early to revision 0x1c, date = 2014-07-03
>[  937.936758] kvm: enabling virtualization on CPU1
>[  937.940870] CPU1 is up
>[  937.941020] smpboot: Booting Node 0 Processor 2 APIC 0x2
>[  937.953333] CPU2 microcode updated early to revision 0x1c, date = 2014-07-03
>[  937.954464] kvm: enabling virtualization on CPU2
>[  937.957674] CPU2 is up
>[  937.957781] smpboot: Booting Node 0 Processor 3 APIC 0x3
>[  937.969880] kvm: enabling virtualization on CPU3
>[  937.973153] CPU3 is up
>[  937.976870] ACPI: Waking up from system sleep state S3
>[  938.074515] ehci-pci 0000:00:1d.0: System wakeup disabled by ACPI
>[  938.075964] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI
>[  938.076322] PM: noirq resume of devices complete after 13.420 msecs
>[  938.077732] PM: early resume of devices complete after 1.323 msecs
>[  938.078272] mei_me 0000:00:16.0: irq 46 for MSI/MSI-X
>[  938.078925] r8169 0000:01:00.0: System wakeup disabled by ACPI
>[  938.079115] snd_hda_intel 0000:00:03.0: irq 48 for MSI/MSI-X
>[  938.080218] snd_hda_intel 0000:00:1b.0: irq 49 for MSI/MSI-X
>[  938.087616] r8169 0000:01:00.0 p8p1: link down
>[  938.089031] sd 1:0:0:0: [sda] Starting disk
>[  938.104000] rtc_cmos 00:01: System wakeup disabled by ACPI
>[  938.386084] usb 1-5: reset high-speed USB device number 3 using xhci_hcd
>[  938.386201] xhci_hcd 0000:00:14.0: Setup ERROR: setup context command for slot 2.
>[  938.386206] usb 1-5: hub failed to enable device, error -22
>[  938.393761] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[  938.395812] ata2.00: configured for UDMA/133
>[  938.538824] usb 1-5: reset high-speed USB device number 3 using xhci_hcd
>[  938.538887] xhci_hcd 0000:00:14.0: Setup ERROR: setup context command for slot 2.
>[  938.538891] usb 1-5: hub failed to enable device, error -22
>[  938.691747] usb 1-5: reset high-speed USB device number 3 using xhci_hcd
>[  938.767377] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88024ef79e40
>[  938.856185] usb 1-6: reset full-speed USB device number 4 using xhci_hcd
>[  938.856213] xhci_hcd 0000:00:14.0: Setup ERROR: setup context command for slot 3.
>[  938.856218] usb 1-6: hub failed to enable device, error -22
>[  939.008710] usb 1-6: reset full-speed USB device number 4 using xhci_hcd
>[  939.008821] xhci_hcd 0000:00:14.0: Setup ERROR: setup context command for slot 3.
>[  939.008832] usb 1-6: hub failed to enable device, error -22
>[  939.161623] usb 1-6: reset full-speed USB device number 4 using xhci_hcd
>[  939.173722] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880036b6d300
>[  939.173727] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880036b6d348
>[  939.173730] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880036b6d390
>[  939.173733] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88024e99a9c0
>[  939.173736] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88024e99aa08
>[  939.186453] PM: resume of devices complete after 1109.255 msecs
>[  939.194924] PM: resume devices took 1.118 seconds
>[  939.195387] PM: Finishing wakeup.
>[  939.195392] Restarting tasks ... 
>[  939.207467] pci_bus 0000:01: Allocating resources
>[  939.207495] pcieport 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000
>[  939.207508] pci_bus 0000:02: Allocating resources
>[  939.207531] pcieport 0000:00:1c.2: bridge window [io  0x1000-0x0fff] to [bus 02] add_size 1000
>[  939.207536] pcieport 0000:00:1c.2: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000
>[  939.207541] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[  939.207551] pcieport 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
>[  939.207555] pcieport 0000:00:1c.2: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
>[  939.207558] pcieport 0000:00:1c.2: res[13]=[io  0x1000-0x0fff] get_res_add_size add_size 1000
>[  939.207583] pcieport 0000:00:1c.0: BAR 15: assigned [mem 0x9fb00000-0x9fcfffff 64bit pref]
>[  939.207591] pcieport 0000:00:1c.2: BAR 15: assigned [mem 0x9fd00000-0x9fefffff 64bit pref]
>[  939.207597] pcieport 0000:00:1c.2: BAR 13: assigned [io  0x2000-0x2fff]
>[  939.210405] pci_bus 0000:01: Allocating resources
>[  939.210435] pci_bus 0000:02: Allocating resources
>[  939.210458] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
>[  939.211654] Bluetooth: hci0: read Intel version: 370710018002030d00
>[  939.215107] done.
>[  939.359339] usb 1-1: new full-speed USB device number 5 using xhci_hcd
>[  939.363087] IPv6: ADDRCONF(NETDEV_UP): p8p1: link is not ready
>[  939.377382] r8169 0000:01:00.0 p8p1: link down
>[  939.524677] usb 1-1: New USB device found, idVendor=0eef, idProduct=a111
>[  939.524680] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[  939.524695] usb 1-1: Product: eGalaxTouch EXC7910-1026-13.00.00
>[  939.524697] usb 1-1: Manufacturer: eGalax Inc.
>[  939.528569] input: eGalax Inc. eGalaxTouch EXC7910-1026-13.00.00 as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:0EEF:A111.0002/input/input17
>[  939.529779] hid-multitouch 0003:0EEF:A111.0002: input,hiddev0,hidraw0: USB HID v2.10 Device [eGalax Inc. eGalaxTouch EXC7910-1026-13.00.00] on usb-0000:00:14.0-1/input0
>[  940.916575] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq
>[  940.968499] iwlwifi 0000:02:00.0: L1 Disabled; Enabling L0S
>[  940.968732] iwlwifi 0000:02:00.0: L1 Disabled; Enabling L0S
>[  941.127276] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated
>[  942.239065] wlp2s0: authenticate with 1c:7e:e5:d5:4d:1c
>[  942.239156] wlp2s0: capabilities/regulatory prevented using AP HT/VHT configuration, downgraded
>[  942.244024] wlp2s0: send auth to 1c:7e:e5:d5:4d:1c (try 1/3)
>[  942.248596] wlp2s0: authenticated
>[  942.249868] wlp2s0: associate with 1c:7e:e5:d5:4d:1c (try 1/3)
>[  942.253959] wlp2s0: RX AssocResp from 1c:7e:e5:d5:4d:1c (capab=0xc11 status=0 aid=5)
>[  942.258242] wlp2s0: associated
>[  942.259400] cfg80211: Calling CRDA for country: GB
>[  942.265234] cfg80211: Regulatory domain changed to country: GB
>[  942.265239] cfg80211:  DFS Master region: ETSI
>[  942.265242] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
>[  942.265246] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
>[  942.265249] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
>[  942.265251] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz), (N/A, 2000 mBm), (0 s)
>[  942.265253] cfg80211:   (5490000 KHz - 5710000 KHz @ 80000 KHz), (N/A, 2700 mBm), (0 s)
>[  942.265255] cfg80211:   (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A)
>[  960.419899] INFO: task kworker/u16:1:58 blocked for more than 120 seconds.
>[  960.419907]       Not tainted 3.18.0-0.rc0.git8.1.fc22.x86_64 #1
>[  960.419909] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
>[  960.419912] kworker/u16:1   D ffff880095b54ec0 11104    58      2 0x00000000
>[  960.419930] Workqueue: netns cleanup_net
>[  960.419934]  ffff880095b639e8 0000000000000096 ffff880095b54ec0 00000000001d5f00
>[  960.419939]  ffff880095b63fd8 00000000001d5f00 ffff880252a8b480 ffff880095b54ec0
>[  960.419945]  ffffffff82c4a640 7fffffffffffffff ffffffff81ee2698 ffffffff81ee2690
>[  960.419950] Call Trace:
>[  960.419959]  [<ffffffff8185b5f9>] schedule+0x29/0x70
>[  960.419965]  [<ffffffff8186081c>] schedule_timeout+0x26c/0x410
>[  960.419974]  [<ffffffff81028c7a>] ? native_sched_clock+0x2a/0xa0
>[  960.419981]  [<ffffffff811079cc>] ? mark_held_locks+0x7c/0xb0
>[  960.419987]  [<ffffffff818618a0>] ? _raw_spin_unlock_irq+0x30/0x50
>[  960.419993]  [<ffffffff81107b5d>] ? trace_hardirqs_on_caller+0x15d/0x200
>[  960.419998]  [<ffffffff8185d02c>] wait_for_completion+0x10c/0x150
>[  960.420006]  [<ffffffff810e52d0>] ? wake_up_state+0x20/0x20
>[  960.420014]  [<ffffffff8112a669>] _rcu_barrier+0x159/0x200
>[  960.420020]  [<ffffffff8112a765>] rcu_barrier+0x15/0x20
>[  960.420026]  [<ffffffff81717c7f>] netdev_run_todo+0x6f/0x310
>[  960.420032]  [<ffffffff8170c875>] ? rollback_registered_many+0x265/0x2e0
>[  960.420039]  [<ffffffff81724cee>] rtnl_unlock+0xe/0x10
>[  960.420043]  [<ffffffff8170e6d6>] default_device_exit_batch+0x156/0x180
>[  960.420048]  [<ffffffff810fd7c0>] ? abort_exclusive_wait+0xb0/0xb0
>[  960.420053]  [<ffffffff81706783>] ops_exit_list.isra.1+0x53/0x60
>[  960.420058]  [<ffffffff81707330>] cleanup_net+0x100/0x1f0
>[  960.420063]  [<ffffffff810cce98>] process_one_work+0x218/0x850
>[  960.420067]  [<ffffffff810ccdff>] ? process_one_work+0x17f/0x850
>[  960.420071]  [<ffffffff810cd5b7>] ? worker_thread+0xe7/0x4a0
>[  960.420075]  [<ffffffff810cd53b>] worker_thread+0x6b/0x4a0
>[  960.420079]  [<ffffffff810cd4d0>] ? process_one_work+0x850/0x850
>[  960.420085]  [<ffffffff810d388b>] kthread+0x10b/0x130
>[  960.420090]  [<ffffffff81028cf9>] ? sched_clock+0x9/0x10
>[  960.420096]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[  960.420101]  [<ffffffff818625bc>] ret_from_fork+0x7c/0xb0
>[  960.420106]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[  960.420110] 4 locks held by kworker/u16:1/58:
>[  960.420112]  #0:  ("%s""netns"){.+.+.+}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[  960.420121]  #1:  (net_cleanup_work){+.+.+.}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[  960.420128]  #2:  (net_mutex){+.+.+.}, at: [<ffffffff817072bc>] cleanup_net+0x8c/0x1f0
>[  960.420136]  #3:  (rcu_sched_state.barrier_mutex){+.+...}, at: [<ffffffff8112a545>] _rcu_barrier+0x35/0x200
>[  969.477350] ideapad_laptop: Unknown event: 1
>[  991.385730] ideapad_laptop: Unknown event: 1
>[ 1013.275424] ideapad_laptop: Unknown event: 1
>[ 1035.230368] ideapad_laptop: Unknown event: 1
>[ 1050.884985] mce: [Hardware Error]: Machine check events logged
>[ 1057.116730] ideapad_laptop: Unknown event: 1
>[ 1079.072663] ideapad_laptop: Unknown event: 1
>[ 1080.546629] INFO: task kworker/u16:1:58 blocked for more than 120 seconds.
>[ 1080.546633]       Not tainted 3.18.0-0.rc0.git8.1.fc22.x86_64 #1
>[ 1080.546634] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
>[ 1080.546636] kworker/u16:1   D ffff880095b54ec0 11104    58      2 0x00000000
>[ 1080.546645] Workqueue: netns cleanup_net
>[ 1080.546647]  ffff880095b639e8 0000000000000096 ffff880095b54ec0 00000000001d5f00
>[ 1080.546649]  ffff880095b63fd8 00000000001d5f00 ffff880252a8b480 ffff880095b54ec0
>[ 1080.546652]  ffffffff82c4a640 7fffffffffffffff ffffffff81ee2698 ffffffff81ee2690
>[ 1080.546655] Call Trace:
>[ 1080.546659]  [<ffffffff8185b5f9>] schedule+0x29/0x70
>[ 1080.546661]  [<ffffffff8186081c>] schedule_timeout+0x26c/0x410
>[ 1080.546665]  [<ffffffff81028c7a>] ? native_sched_clock+0x2a/0xa0
>[ 1080.546669]  [<ffffffff811079cc>] ? mark_held_locks+0x7c/0xb0
>[ 1080.546671]  [<ffffffff818618a0>] ? _raw_spin_unlock_irq+0x30/0x50
>[ 1080.546674]  [<ffffffff81107b5d>] ? trace_hardirqs_on_caller+0x15d/0x200
>[ 1080.546676]  [<ffffffff8185d02c>] wait_for_completion+0x10c/0x150
>[ 1080.546680]  [<ffffffff810e52d0>] ? wake_up_state+0x20/0x20
>[ 1080.546684]  [<ffffffff8112a669>] _rcu_barrier+0x159/0x200
>[ 1080.546687]  [<ffffffff8112a765>] rcu_barrier+0x15/0x20
>[ 1080.546690]  [<ffffffff81717c7f>] netdev_run_todo+0x6f/0x310
>[ 1080.546693]  [<ffffffff8170c875>] ? rollback_registered_many+0x265/0x2e0
>[ 1080.546696]  [<ffffffff81724cee>] rtnl_unlock+0xe/0x10
>[ 1080.546698]  [<ffffffff8170e6d6>] default_device_exit_batch+0x156/0x180
>[ 1080.546701]  [<ffffffff810fd7c0>] ? abort_exclusive_wait+0xb0/0xb0
>[ 1080.546703]  [<ffffffff81706783>] ops_exit_list.isra.1+0x53/0x60
>[ 1080.546705]  [<ffffffff81707330>] cleanup_net+0x100/0x1f0
>[ 1080.546708]  [<ffffffff810cce98>] process_one_work+0x218/0x850
>[ 1080.546710]  [<ffffffff810ccdff>] ? process_one_work+0x17f/0x850
>[ 1080.546712]  [<ffffffff810cd5b7>] ? worker_thread+0xe7/0x4a0
>[ 1080.546714]  [<ffffffff810cd53b>] worker_thread+0x6b/0x4a0
>[ 1080.546716]  [<ffffffff810cd4d0>] ? process_one_work+0x850/0x850
>[ 1080.546719]  [<ffffffff810d388b>] kthread+0x10b/0x130
>[ 1080.546721]  [<ffffffff81028cf9>] ? sched_clock+0x9/0x10
>[ 1080.546724]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[ 1080.546726]  [<ffffffff818625bc>] ret_from_fork+0x7c/0xb0
>[ 1080.546729]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[ 1080.546730] 4 locks held by kworker/u16:1/58:
>[ 1080.546731]  #0:  ("%s""netns"){.+.+.+}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[ 1080.546736]  #1:  (net_cleanup_work){+.+.+.}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[ 1080.546740]  #2:  (net_mutex){+.+.+.}, at: [<ffffffff817072bc>] cleanup_net+0x8c/0x1f0
>[ 1080.546743]  #3:  (rcu_sched_state.barrier_mutex){+.+...}, at: [<ffffffff8112a545>] _rcu_barrier+0x35/0x200
>[ 1100.952645] ideapad_laptop: Unknown event: 1
>[ 1122.850783] ideapad_laptop: Unknown event: 1
>[ 1144.792734] ideapad_laptop: Unknown event: 1
>[ 1166.684693] ideapad_laptop: Unknown event: 1
>[ 1188.552969] ideapad_laptop: Unknown event: 1
>[ 1200.485637] INFO: task kworker/u16:1:58 blocked for more than 120 seconds.
>[ 1200.485642]       Not tainted 3.18.0-0.rc0.git8.1.fc22.x86_64 #1
>[ 1200.485644] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
>[ 1200.485647] kworker/u16:1   D ffff880095b54ec0 11104    58      2 0x00000000
>[ 1200.485659] Workqueue: netns cleanup_net
>[ 1200.485661]  ffff880095b639e8 0000000000000096 ffff880095b54ec0 00000000001d5f00
>[ 1200.485666]  ffff880095b63fd8 00000000001d5f00 ffff880252a8b480 ffff880095b54ec0
>[ 1200.485671]  ffffffff82c4a640 7fffffffffffffff ffffffff81ee2698 ffffffff81ee2690
>[ 1200.485676] Call Trace:
>[ 1200.485682]  [<ffffffff8185b5f9>] schedule+0x29/0x70
>[ 1200.485686]  [<ffffffff8186081c>] schedule_timeout+0x26c/0x410
>[ 1200.485692]  [<ffffffff81028c7a>] ? native_sched_clock+0x2a/0xa0
>[ 1200.485697]  [<ffffffff811079cc>] ? mark_held_locks+0x7c/0xb0
>[ 1200.485701]  [<ffffffff818618a0>] ? _raw_spin_unlock_irq+0x30/0x50
>[ 1200.485705]  [<ffffffff81107b5d>] ? trace_hardirqs_on_caller+0x15d/0x200
>[ 1200.485709]  [<ffffffff8185d02c>] wait_for_completion+0x10c/0x150
>[ 1200.485714]  [<ffffffff810e52d0>] ? wake_up_state+0x20/0x20
>[ 1200.485719]  [<ffffffff8112a669>] _rcu_barrier+0x159/0x200
>[ 1200.485723]  [<ffffffff8112a765>] rcu_barrier+0x15/0x20
>[ 1200.485728]  [<ffffffff81717c7f>] netdev_run_todo+0x6f/0x310
>[ 1200.485732]  [<ffffffff8170c875>] ? rollback_registered_many+0x265/0x2e0
>[ 1200.485737]  [<ffffffff81724cee>] rtnl_unlock+0xe/0x10
>[ 1200.485740]  [<ffffffff8170e6d6>] default_device_exit_batch+0x156/0x180
>[ 1200.485744]  [<ffffffff810fd7c0>] ? abort_exclusive_wait+0xb0/0xb0
>[ 1200.485747]  [<ffffffff81706783>] ops_exit_list.isra.1+0x53/0x60
>[ 1200.485751]  [<ffffffff81707330>] cleanup_net+0x100/0x1f0
>[ 1200.485755]  [<ffffffff810cce98>] process_one_work+0x218/0x850
>[ 1200.485758]  [<ffffffff810ccdff>] ? process_one_work+0x17f/0x850
>[ 1200.485761]  [<ffffffff810cd5b7>] ? worker_thread+0xe7/0x4a0
>[ 1200.485764]  [<ffffffff810cd53b>] worker_thread+0x6b/0x4a0
>[ 1200.485767]  [<ffffffff810cd4d0>] ? process_one_work+0x850/0x850
>[ 1200.485771]  [<ffffffff810d388b>] kthread+0x10b/0x130
>[ 1200.485775]  [<ffffffff81028cf9>] ? sched_clock+0x9/0x10
>[ 1200.485780]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[ 1200.485784]  [<ffffffff818625bc>] ret_from_fork+0x7c/0xb0
>[ 1200.485787]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[ 1200.485791] 4 locks held by kworker/u16:1/58:
>[ 1200.485792]  #0:  ("%s""netns"){.+.+.+}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[ 1200.485800]  #1:  (net_cleanup_work){+.+.+.}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[ 1200.485806]  #2:  (net_mutex){+.+.+.}, at: [<ffffffff817072bc>] cleanup_net+0x8c/0x1f0
>[ 1200.485812]  #3:  (rcu_sched_state.barrier_mutex){+.+...}, at: [<ffffffff8112a545>] _rcu_barrier+0x35/0x200
>[ 1210.647887] ideapad_laptop: Unknown event: 1
>[ 1232.738867] ideapad_laptop: Unknown event: 1
>[ 1254.647456] ideapad_laptop: Unknown event: 1
>[ 1276.678657] ideapad_laptop: Unknown event: 1
>[ 1298.749872] ideapad_laptop: Unknown event: 1
>[ 1320.423380] INFO: task kworker/u16:1:58 blocked for more than 120 seconds.
>[ 1320.423386]       Not tainted 3.18.0-0.rc0.git8.1.fc22.x86_64 #1
>[ 1320.423396] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
>[ 1320.423399] kworker/u16:1   D ffff880095b54ec0 11104    58      2 0x00000000
>[ 1320.423410] Workqueue: netns cleanup_net
>[ 1320.423412]  ffff880095b639e8 0000000000000096 ffff880095b54ec0 00000000001d5f00
>[ 1320.423417]  ffff880095b63fd8 00000000001d5f00 ffff880252a8b480 ffff880095b54ec0
>[ 1320.423421]  ffffffff82c4a640 7fffffffffffffff ffffffff81ee2698 ffffffff81ee2690
>[ 1320.423425] Call Trace:
>[ 1320.423432]  [<ffffffff8185b5f9>] schedule+0x29/0x70
>[ 1320.423436]  [<ffffffff8186081c>] schedule_timeout+0x26c/0x410
>[ 1320.423441]  [<ffffffff81028c7a>] ? native_sched_clock+0x2a/0xa0
>[ 1320.423446]  [<ffffffff811079cc>] ? mark_held_locks+0x7c/0xb0
>[ 1320.423449]  [<ffffffff818618a0>] ? _raw_spin_unlock_irq+0x30/0x50
>[ 1320.423452]  [<ffffffff81107b5d>] ? trace_hardirqs_on_caller+0x15d/0x200
>[ 1320.423456]  [<ffffffff8185d02c>] wait_for_completion+0x10c/0x150
>[ 1320.423460]  [<ffffffff810e52d0>] ? wake_up_state+0x20/0x20
>[ 1320.423465]  [<ffffffff8112a669>] _rcu_barrier+0x159/0x200
>[ 1320.423468]  [<ffffffff8112a765>] rcu_barrier+0x15/0x20
>[ 1320.423472]  [<ffffffff81717c7f>] netdev_run_todo+0x6f/0x310
>[ 1320.423476]  [<ffffffff8170c875>] ? rollback_registered_many+0x265/0x2e0
>[ 1320.423481]  [<ffffffff81724cee>] rtnl_unlock+0xe/0x10
>[ 1320.423484]  [<ffffffff8170e6d6>] default_device_exit_batch+0x156/0x180
>[ 1320.423488]  [<ffffffff810fd7c0>] ? abort_exclusive_wait+0xb0/0xb0
>[ 1320.423491]  [<ffffffff81706783>] ops_exit_list.isra.1+0x53/0x60
>[ 1320.423494]  [<ffffffff81707330>] cleanup_net+0x100/0x1f0
>[ 1320.423498]  [<ffffffff810cce98>] process_one_work+0x218/0x850
>[ 1320.423501]  [<ffffffff810ccdff>] ? process_one_work+0x17f/0x850
>[ 1320.423504]  [<ffffffff810cd5b7>] ? worker_thread+0xe7/0x4a0
>[ 1320.423507]  [<ffffffff810cd53b>] worker_thread+0x6b/0x4a0
>[ 1320.423510]  [<ffffffff810cd4d0>] ? process_one_work+0x850/0x850
>[ 1320.423513]  [<ffffffff810d388b>] kthread+0x10b/0x130
>[ 1320.423518]  [<ffffffff81028cf9>] ? sched_clock+0x9/0x10
>[ 1320.423522]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[ 1320.423526]  [<ffffffff818625bc>] ret_from_fork+0x7c/0xb0
>[ 1320.423529]  [<ffffffff810d3780>] ? kthread_create_on_node+0x250/0x250
>[ 1320.423532] 4 locks held by kworker/u16:1/58:
>[ 1320.423533]  #0:  ("%s""netns"){.+.+.+}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[ 1320.423539]  #1:  (net_cleanup_work){+.+.+.}, at: [<ffffffff810ccdff>] process_one_work+0x17f/0x850
>[ 1320.423545]  #2:  (net_mutex){+.+.+.}, at: [<ffffffff817072bc>] cleanup_net+0x8c/0x1f0
>[ 1320.423551]  #3:  (rcu_sched_state.barrier_mutex){+.+...}, at: [<ffffffff8112a545>] _rcu_barrier+0x35/0x200
>[ 1320.938221] ideapad_laptop: Unknown event: 1
>[ 1343.169609] ideapad_laptop: Unknown event: 1
>[ 1365.359629] ideapad_laptop: Unknown event: 1
>[ 1387.591652] ideapad_laptop: Unknown event: 1
>[ 1409.785404] ideapad_laptop: Unknown event: 1
>[ 1431.958612] ideapad_laptop: Unknown event: 1
>[ 1444.462443] ------------[ cut here ]------------
>[ 1444.462456] WARNING: CPU: 1 PID: 978 at drivers/net/wireless/iwlwifi/mvm/tx.c:197 iwl_mvm_set_tx_params+0x66a/0x770 [iwlmvm]()
>[ 1444.462457] Got an HT rate for a non data frame 0x88
>[ 1444.462458] Modules linked in: ccm rfcomm nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ebtable_filter ebtables ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw ip6table_filter ip6_tables iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw bnep btusb bluetooth uvcvideo videobuf2_vmalloc videobuf2_core videobuf2_memops v4l2_common videodev hid_multitouch media x86_pkg_temp_thermal coretemp kvm_intel kvm arc4 snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_controller iwlmvm mac80211 snd_hda_codec iTCO_wdt iTCO_vendor_support iwlwifi crct10dif_pclmul
>[ 1444.462488]  crc32_pclmul snd_hwdep crc32c_intel joydev serio_raw ghash_clmulni_intel snd_seq cfg80211 snd_seq_device snd_pcm wmi snd_timer snd mei_me mei ideapad_laptop lpc_ich sparse_keymap shpchp mfd_core i2c_i801 rfkill soundcore binfmt_misc i915 i2c_algo_bit drm_kms_helper drm r8169 mii video
>[ 1444.462508] CPU: 1 PID: 978 Comm: wpa_supplicant Not tainted 3.18.0-0.rc0.git8.1.fc22.x86_64 #1
>[ 1444.462509] Hardware name: LENOVO 20309/Strawberry 5D, BIOS 8ACN30WW 12/06/2013
>[ 1444.462511]  0000000000000000 000000004839b844 ffff8802374fb678 ffffffff8185845f
>[ 1444.462513]  0000000000000000 ffff8802374fb6d0 ffff8802374fb6b8 ffffffff810ab9f1
>[ 1444.462516]  ffff8802374fb6b8 ffff88023b388300 ffff8802397faa48 ffff880085710826
>[ 1444.462518] Call Trace:
>[ 1444.462524]  [<ffffffff8185845f>] dump_stack+0x4e/0x68
>[ 1444.462528]  [<ffffffff810ab9f1>] warn_slowpath_common+0x81/0xa0
>[ 1444.462530]  [<ffffffff810aba65>] warn_slowpath_fmt+0x55/0x70
>[ 1444.462541]  [<ffffffffa04e324a>] iwl_mvm_set_tx_params+0x66a/0x770 [iwlmvm]
>[ 1444.462544]  [<ffffffff81028c7a>] ? native_sched_clock+0x2a/0xa0
>[ 1444.462552]  [<ffffffffa04e35d4>] iwl_mvm_tx_skb+0x54/0x400 [iwlmvm]
>[ 1444.462554]  [<ffffffff81028c7a>] ? native_sched_clock+0x2a/0xa0
>[ 1444.462560]  [<ffffffffa04d9992>] iwl_mvm_mac_tx+0xb2/0x1c0 [iwlmvm]
>[ 1444.462577]  [<ffffffffa0406070>] __ieee80211_tx+0x2f0/0x3f0 [mac80211]
>[ 1444.462590]  [<ffffffffa04097fc>] ieee80211_tx+0xfc/0x130 [mac80211]
>[ 1444.462602]  [<ffffffffa0409bea>] ieee80211_xmit+0x9a/0xf0 [mac80211]
>[ 1444.462614]  [<ffffffffa040a8a7>] ieee80211_subif_start_xmit+0x767/0x1180 [mac80211]
>[ 1444.462626]  [<ffffffffa040a18d>] ? ieee80211_subif_start_xmit+0x4d/0x1180 [mac80211]
>[ 1444.462632]  [<ffffffff81714c87>] dev_hard_start_xmit+0x1f7/0x840
>[ 1444.462634]  [<ffffffff81714af4>] ? dev_hard_start_xmit+0x64/0x840
>[ 1444.462637]  [<ffffffff8173c890>] ? sch_direct_xmit+0xe0/0x240
>[ 1444.462639]  [<ffffffff8173c8b8>] sch_direct_xmit+0x108/0x240
>[ 1444.462641]  [<ffffffff817155cd>] __dev_queue_xmit+0x2fd/0x9e0
>[ 1444.462643]  [<ffffffff8171532f>] ? __dev_queue_xmit+0x5f/0x9e0
>[ 1444.462646]  [<ffffffff81703886>] ? skb_copy_datagram_from_iovec+0x66/0x2e0
>[ 1444.462648]  [<ffffffff81715cc0>] dev_queue_xmit+0x10/0x20
>[ 1444.462651]  [<ffffffff8183b707>] packet_sendmsg+0x1037/0x11a0
>[ 1444.462653]  [<ffffffff81028c7a>] ? native_sched_clock+0x2a/0xa0
>[ 1444.462656]  [<ffffffff816f1c10>] sock_sendmsg+0xa0/0xe0
>[ 1444.462659]  [<ffffffff81216e79>] ? might_fault+0xb9/0xc0
>[ 1444.462661]  [<ffffffff81216e1e>] ? might_fault+0x5e/0xc0
>[ 1444.462663]  [<ffffffff816f1dd4>] SYSC_sendto+0x124/0x1c0
>[ 1444.462666]  [<ffffffff8113c309>] ? current_kernel_time+0x69/0xd0
>[ 1444.462669]  [<ffffffff8117aafc>] ? __audit_syscall_entry+0x9c/0xf0
>[ 1444.462671]  [<ffffffff8102d21e>] ? do_audit_syscall_entry+0x6e/0x70
>[ 1444.462673]  [<ffffffff8102eb0b>] ? syscall_trace_enter_phase1+0x13b/0x1a0
>[ 1444.462676]  [<ffffffff81107b5d>] ? trace_hardirqs_on_caller+0x15d/0x200
>[ 1444.462679]  [<ffffffff816f30de>] SyS_sendto+0xe/0x10
>[ 1444.462681]  [<ffffffff81862669>] system_call_fastpath+0x12/0x17
>[ 1444.462683] ---[ end trace f15d1932ecd0d5ba ]---

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Attachments on bug 1154880: 948751