2017-12-16 20:24 UTC

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IDProjectCategoryView StatusLast Update
0013900CentOS-7kernelpublic2017-11-06 16:57
ReporterRicky Tigg 
PrioritynormalSeverityminorReproducibilityhave not tried
StatusnewResolutionopen 
PlatformOSOS Version7
Product Version 
Target VersionFixed in Version 
Summary0013900: [abrt] kernel: WARNING: CPU: 1 PID: 24977 at drivers/gpu/drm/i915/i915_gem.c:4107 __i915_gem_free_objects+0x29d/0x2b0 [i915]
DescriptionDescription of problem:
On virt-manager, first the interface enp0s25 Ethernet had been removed (Cconnection Details / Networkk interfaces) in order to create an enp0s25 Bridge interface in its place, and then itself removed. Since then the option enp0s25 has disappeared from the available interfaces both from Ethernet or Bridge options. Nevertheless a wWired internet connection has still been possible.

Version-Release number of selected component:
kernel

Truncated backtrace:
WARNING: CPU: 1 PID: 24977 at drivers/gpu/drm/i915/i915_gem.c:4107 __i915_gem_free_objects+0x29d/0x2b0 [i915]
WARN_ON(i915_gem_object_has_pinned_pages(obj))
Modules linked in:
tcp_lp vfat fat fuse xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter gpio_ich arc4 dell_wmi iTCO_wdt iTCO_vendor_support iwldvm cdc_ether ppdev mac80211 usbnet sparse_keymap mii cdc_wdm cdc_acm coretemp kvm_intel snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic snd_hda_intel kvm irqbypass dell_rbtn dell_laptop dell_smbios snd_hda_codec
snd_hda_core sg dcdbas i2c_i801 snd_hwdep iwlwifi pcspkr joydev cfg80211 lpc_ich parport_pc snd_seq snd_seq_device snd_pcm parport rfkill snd_timer snd acpi_cpufreq wmi shpchp soundcore nfsd auth_rpcgss nfs_acl lockd binfmt_misc grace sunrpc ip_tables ext4 mbcache jbd2 sr_mod cdrom sd_mod crc_t10dif crct10dif_generic crct10dif_common uas usb_storage i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm e1000e sdhci_pci sdhci ahci libahci mmc_core libata firewire_ohci serio_raw firewire_core ptp crc_itu_t i2c_core pps_core video dm_mirror dm_region_hash dm_log dm_mod
CPU: 1 PID: 24977 Comm: kworker/1:2 Not tainted 3.10.0-693.el7.x86_64 #1
Hardware name: Dell Inc. Latitude E4300 /0J799R, BIOS A12 10/13/2009
Workqueue: events __i915_gem_free_work [i915]
ffff880069e17d58 00000000ead4bb12 ffff880069e17d08 ffffffff816a3d91
ffff880069e17d48 ffffffff810879c8 0000100bc0256eb4 ffff88008ff49340
ffff8800345dbcc0 ffff88008ff4a4b8 ffff8800345d8000 0000000000008000
Call Trace:
[<ffffffff816a3d91>] dump_stack+0x19/0x1b
[<ffffffff810879c8>] __warn+0xd8/0x100
[<ffffffff81087a4f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffff811de9d2>] ? kmem_cache_free+0x1e2/0x200
[<ffffffffc0257edd>] __i915_gem_free_objects+0x29d/0x2b0 [i915]
[<ffffffffc0257f28>] __i915_gem_free_work+0x38/0x50 [i915]
[<ffffffff810a881a>] process_one_work+0x17a/0x440
[<ffffffff810a94e6>] worker_thread+0x126/0x3c0
[<ffffffff810a93c0>] ? manage_workers.isra.24+0x2a0/0x2a0
[<ffffffff810b098f>] kthread+0xcf/0xe0
[<ffffffff8108ddeb>] ? do_exit+0x6bb/0xa40
[<ffffffff810b08c0>] ? insert_kthread_work+0x40/0x40
[<ffffffff816b4f18>] ret_from_fork+0x58/0x90
[<ffffffff810b08c0>] ? insert_kthread_work+0x40/0x40
Additional Informationreporter: libreport-2.1.11.1
cmdline: BOOT_IMAGE=/vmlinuz-3.10.0-693.el7.x86_64 root=/dev/mapper/centos-juuri ro crashkernel=auto rd.lvm.lv=centos/juuri rd.lvm.lv=centos/sivurus rhgb quiet LANG=fi_FI.UTF-8
kernel: 3.10.0-693.el7.x86_64
pkg_fingerprint: 24C6 A8A7 F4A8 0EB5
pkg_vendor: CentOS
reproducible: Not sure how to reproduce the problem
runlevel: N 5
type: Kerneloops
uid: 0
TagsNo tags attached.
abrt_hash69d7462c8b15d636f0a65e315c0cd993ef7751e3
URLhttps://retrace.fedoraproject.org/faf/reports/bthash/9882cf5bd7977d9297ae867e1651110d72edd005
Attached Files
  • ? file icon backtrace (2,686 bytes) 2017-09-25 07:17 -
    WARNING: CPU: 1 PID: 24977 at drivers/gpu/drm/i915/i915_gem.c:4107 __i915_gem_free_objects+0x29d/0x2b0 [i915]
    WARN_ON(i915_gem_object_has_pinned_pages(obj))
    Modules linked in:
    tcp_lp vfat fat fuse xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter gpio_ich arc4 dell_wmi iTCO_wdt iTCO_vendor_support iwldvm cdc_ether ppdev mac80211 usbnet sparse_keymap mii cdc_wdm cdc_acm coretemp kvm_intel snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic snd_hda_intel kvm irqbypass dell_rbtn dell_laptop dell_smbios snd_hda_codec
    snd_hda_core sg dcdbas i2c_i801 snd_hwdep iwlwifi pcspkr joydev cfg80211 lpc_ich parport_pc snd_seq snd_seq_device snd_pcm parport rfkill snd_timer snd acpi_cpufreq wmi shpchp soundcore nfsd auth_rpcgss nfs_acl lockd binfmt_misc grace sunrpc ip_tables ext4 mbcache jbd2 sr_mod cdrom sd_mod crc_t10dif crct10dif_generic crct10dif_common uas usb_storage i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm e1000e sdhci_pci sdhci ahci libahci mmc_core libata firewire_ohci serio_raw firewire_core ptp crc_itu_t i2c_core pps_core video dm_mirror dm_region_hash dm_log dm_mod
    CPU: 1 PID: 24977 Comm: kworker/1:2 Not tainted 3.10.0-693.el7.x86_64 #1
    Hardware name: Dell Inc. Latitude E4300                  /0J799R, BIOS A12 10/13/2009
    Workqueue: events __i915_gem_free_work [i915]
    ffff880069e17d58 00000000ead4bb12 ffff880069e17d08 ffffffff816a3d91
    ffff880069e17d48 ffffffff810879c8 0000100bc0256eb4 ffff88008ff49340
    ffff8800345dbcc0 ffff88008ff4a4b8 ffff8800345d8000 0000000000008000
    Call Trace:
    [<ffffffff816a3d91>] dump_stack+0x19/0x1b
    [<ffffffff810879c8>] __warn+0xd8/0x100
    [<ffffffff81087a4f>] warn_slowpath_fmt+0x5f/0x80
    [<ffffffff811de9d2>] ? kmem_cache_free+0x1e2/0x200
    [<ffffffffc0257edd>] __i915_gem_free_objects+0x29d/0x2b0 [i915]
    [<ffffffffc0257f28>] __i915_gem_free_work+0x38/0x50 [i915]
    [<ffffffff810a881a>] process_one_work+0x17a/0x440
    [<ffffffff810a94e6>] worker_thread+0x126/0x3c0
    [<ffffffff810a93c0>] ? manage_workers.isra.24+0x2a0/0x2a0
    [<ffffffff810b098f>] kthread+0xcf/0xe0
    [<ffffffff8108ddeb>] ? do_exit+0x6bb/0xa40
    [<ffffffff810b08c0>] ? insert_kthread_work+0x40/0x40
    [<ffffffff816b4f18>] ret_from_fork+0x58/0x90
    [<ffffffff810b08c0>] ? insert_kthread_work+0x40/0x40
    
    ? file icon backtrace (2,686 bytes) 2017-09-25 07:17 +
  • ? file icon dmesg (72,395 bytes) 2017-09-25 07:17 -
    [    0.000000] microcode: microcode updated early to revision 0xa0b, date = 2010-09-28
    [    0.000000] Initializing cgroup subsys cpuset
    [    0.000000] Initializing cgroup subsys cpu
    [    0.000000] Initializing cgroup subsys cpuacct
    [    0.000000] Linux version 3.10.0-693.el7.x86_64 (builder@kbuilder.dev.centos.org) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-16) (GCC) ) #1 SMP Tue Aug 22 21:09:27 UTC 2017
    [    0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.10.0-693.el7.x86_64 root=/dev/mapper/centos-juuri ro crashkernel=auto rd.lvm.lv=centos/juuri rd.lvm.lv=centos/sivurus rhgb quiet LANG=fi_FI.UTF-8
    [    0.000000] e820: BIOS-provided physical RAM map:
    [    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009bbff] usable
    [    0.000000] BIOS-e820: [mem 0x000000000009bc00-0x000000000009ffff] reserved
    [    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000dd04d3ff] usable
    [    0.000000] BIOS-e820: [mem 0x00000000dd04d400-0x00000000dd04f3ff] ACPI NVS
    [    0.000000] BIOS-e820: [mem 0x00000000dd04f400-0x00000000dfffffff] reserved
    [    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
    [    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved
    [    0.000000] BIOS-e820: [mem 0x00000000fed18000-0x00000000fed1bfff] reserved
    [    0.000000] BIOS-e820: [mem 0x00000000fed20000-0x00000000fed8ffff] reserved
    [    0.000000] BIOS-e820: [mem 0x00000000feda0000-0x00000000feda5fff] reserved
    [    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee0ffff] reserved
    [    0.000000] BIOS-e820: [mem 0x00000000ffe60000-0x00000000ffffffff] reserved
    [    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000011fffffff] usable
    [    0.000000] NX (Execute Disable) protection: active
    [    0.000000] SMBIOS 2.4 present.
    [    0.000000] DMI: Dell Inc. Latitude E4300                  /0J799R, BIOS A12 10/13/2009
    [    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
    [    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
    [    0.000000] e820: last_pfn = 0x120000 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-D7FFF write-protect
    [    0.000000]   D8000-EFFFF uncachable
    [    0.000000]   F0000-FFFFF write-protect
    [    0.000000] MTRR variable ranges enabled:
    [    0.000000]   0 base 000000000 mask 800000000 write-back
    [    0.000000]   1 base 0E0000000 mask FE0000000 uncachable
    [    0.000000]   2 base 0DDC00000 mask FFFC00000 uncachable
    [    0.000000]   3 base 0DE000000 mask FFE000000 uncachable
    [    0.000000]   4 disabled
    [    0.000000]   5 disabled
    [    0.000000]   6 disabled
    [    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
    [    0.000000] original variable MTRRs
    [    0.000000] reg 0, base: 0GB, range: 32GB, type WB
    [    0.000000] reg 1, base: 3584MB, range: 512MB, type UC
    [    0.000000] reg 2, base: 3548MB, range: 4MB, type UC
    [    0.000000] reg 3, base: 3552MB, range: 32MB, type UC
    [    0.000000] total RAM covered: 32220M
    [    0.000000] Found optimal setting for mtrr clean up
    [    0.000000]  gran_size: 64K 	chunk_size: 32G 	num_reg: 4  	lose cover RAM: 0G
    [    0.000000] New variable MTRRs
    [    0.000000] reg 0, base: 0GB, range: 32GB, type WB
    [    0.000000] reg 1, base: 3548MB, range: 4MB, type UC
    [    0.000000] reg 2, base: 3552MB, range: 32MB, type UC
    [    0.000000] reg 3, base: 3584MB, range: 512MB, type UC
    [    0.000000] e820: update [mem 0xddc00000-0xffffffff] usable ==> reserved
    [    0.000000] e820: last_pfn = 0xdd04d max_arch_pfn = 0x400000000
    [    0.000000] Base memory trampoline at [ffff880000095000] 95000 size 24576
    [    0.000000] BRK [0x01fe9000, 0x01fe9fff] PGTABLE
    [    0.000000] BRK [0x01fea000, 0x01feafff] PGTABLE
    [    0.000000] BRK [0x01feb000, 0x01febfff] PGTABLE
    [    0.000000] BRK [0x01fec000, 0x01fecfff] PGTABLE
    [    0.000000] RAMDISK: [mem 0x3441a000-0x36204fff]
    [    0.000000] Early table checksum verification disabled
    [    0.000000] ACPI: RSDP 00000000000fb9f0 00024 (v02 DELL  )
    [    0.000000] ACPI: XSDT 00000000dd051e00 00074 (v01 DELL    M09     27D90A0D ASL  00000061)
    [    0.000000] ACPI: FACP 00000000dd051c9c 000F4 (v04 DELL    M09     27D90A0D ASL  00000061)
    [    0.000000] ACPI: DSDT 00000000dd052400 068DD (v02 INT430 SYSFexxx 00001001 INTL 20050624)
    [    0.000000] ACPI: FACS 00000000dd060c00 00040
    [    0.000000] ACPI: HPET 00000000dd051f00 00038 (v01 DELL    M09     00000001 ASL  00000061)
    [    0.000000] ACPI: DMAR 00000000dd060400 000F8 (v01 DELL    M09     27D90A0D ASL  00000061)
    [    0.000000] ACPI: APIC 00000000dd052000 00068 (v01 DELL    M09     27D90A0D ASL  00000047)
    [    0.000000] ACPI: ASF! 00000000dd051c00 0006A (v32 DELL    M09     27D90A0D ASL  00000061)
    [    0.000000] ACPI: MCFG 00000000dd051fc0 0003E (v16 DELL    M09     27D90A0D ASL  00000061)
    [    0.000000] ACPI: TCPA 00000000dd052300 00032 (v01                 00000000 ASL  00000000)
    [    0.000000] ACPI: SLIC 00000000dd05209c 00176 (v01 DELL    M09     27D90A0D ASL  00000061)
    [    0.000000] ACPI: BOOT 00000000dd051bc0 00028 (v01 DELL    M09     27D90A0D ASL  00000061)
    [    0.000000] ACPI: SSDT 00000000dd050331 0066C (v01  PmRef    CpuPm 00003000 INTL 20050624)
    [    0.000000] ACPI: Local APIC address 0xfee00000
    [    0.000000] No NUMA configuration found
    [    0.000000] Faking a node at [mem 0x0000000000000000-0x000000011fffffff]
    [    0.000000] NODE_DATA(0) allocated [mem 0x11ffd5000-0x11fffbfff]
    [    0.000000] Reserving 161MB of memory at 672MB for crashkernel (System RAM: 4047MB)
    [    0.000000] Zone ranges:
    [    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
    [    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
    [    0.000000]   Normal   [mem 0x100000000-0x11fffffff]
    [    0.000000] Movable zone start for each node
    [    0.000000] Early memory node ranges
    [    0.000000]   node   0: [mem 0x00001000-0x0009afff]
    [    0.000000]   node   0: [mem 0x00100000-0xdd04cfff]
    [    0.000000]   node   0: [mem 0x100000000-0x11fffffff]
    [    0.000000] Initmem setup node 0 [mem 0x00001000-0x11fffffff]
    [    0.000000] On node 0 totalpages: 1036263
    [    0.000000]   DMA zone: 64 pages used for memmap
    [    0.000000]   DMA zone: 21 pages reserved
    [    0.000000]   DMA zone: 3994 pages, LIFO batch:0
    [    0.000000]   DMA32 zone: 14082 pages used for memmap
    [    0.000000]   DMA32 zone: 901197 pages, LIFO batch:31
    [    0.000000]   Normal zone: 2048 pages used for memmap
    [    0.000000]   Normal zone: 131072 pages, LIFO batch:31
    [    0.000000] Reserving Intel graphics memory at 0x00000000de000000-0x00000000dfffffff
    [    0.000000] ACPI: PM-Timer IO Port: 0x1008
    [    0.000000] ACPI: Local APIC address 0xfee00000
    [    0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
    [    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
    [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
    [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
    [    0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
    [    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
    [    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
    [    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
    [    0.000000] ACPI: IRQ0 used by override.
    [    0.000000] ACPI: IRQ9 used by override.
    [    0.000000] Using ACPI (MADT) for SMP configuration information
    [    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
    [    0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
    [    0.000000] PM: Registered nosave memory: [mem 0x0009b000-0x0009bfff]
    [    0.000000] PM: Registered nosave memory: [mem 0x0009c000-0x0009ffff]
    [    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xdd04d000-0xdd04dfff]
    [    0.000000] PM: Registered nosave memory: [mem 0xdd04e000-0xdd04efff]
    [    0.000000] PM: Registered nosave memory: [mem 0xdd04f000-0xdd04ffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xdd050000-0xdfffffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xf7ffffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec0ffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xfec10000-0xfed17fff]
    [    0.000000] PM: Registered nosave memory: [mem 0xfed18000-0xfed1bfff]
    [    0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfed8ffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xfed90000-0xfed9ffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xfeda0000-0xfeda5fff]
    [    0.000000] PM: Registered nosave memory: [mem 0xfeda6000-0xfedfffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee0ffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xfee10000-0xffe5ffff]
    [    0.000000] PM: Registered nosave memory: [mem 0xffe60000-0xffffffff]
    [    0.000000] e820: [mem 0xe0000000-0xf7ffffff] available for PCI devices
    [    0.000000] Booting paravirtualized kernel on bare hardware
    [    0.000000] setup_percpu: NR_CPUS:5120 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1
    [    0.000000] PERCPU: Embedded 33 pages/cpu @ffff88011fc00000 s97048 r8192 d29928 u1048576
    [    0.000000] pcpu-alloc: s97048 r8192 d29928 u1048576 alloc=1*2097152
    [    0.000000] pcpu-alloc: [0] 0 1 
    [    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 1020048
    [    0.000000] Policy zone: Normal
    [    0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-3.10.0-693.el7.x86_64 root=/dev/mapper/centos-juuri ro crashkernel=auto rd.lvm.lv=centos/juuri rd.lvm.lv=centos/sivurus rhgb quiet LANG=fi_FI.UTF-8
    [    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
    [    0.000000] xsave: enabled xstate_bv 0x3, cntxt size 0x240 using standard form
    [    0.000000] Memory: 3800848k/4718592k available (6886k kernel code, 573540k absent, 344204k reserved, 4545k data, 1764k init)
    [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
    [    0.000000] Hierarchical RCU implementation.
    [    0.000000] 	RCU restricting CPUs from NR_CPUS=5120 to nr_cpu_ids=2.
    [    0.000000] NR_IRQS:327936 nr_irqs:440 0
    [    0.000000] Console: colour VGA+ 80x25
    [    0.000000] console [tty0] enabled
    [    0.000000] allocated 16777216 bytes of page_cgroup
    [    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
    [    0.000000] hpet clockevent registered
    [    0.000000] tsc: Fast TSC calibration using PIT
    [    0.000000] tsc: Detected 2526.896 MHz processor
    [    0.001012] Calibrating delay loop (skipped), value calculated using timer frequency.. 5053.79 BogoMIPS (lpj=2526896)
    [    0.001016] pid_max: default: 32768 minimum: 301
    [    0.001046] Security Framework initialized
    [    0.001058] SELinux:  Initializing.
    [    0.001067] SELinux:  Starting in permissive mode
    [    0.001068] Yama: becoming mindful.
    [    0.002024] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
    [    0.004190] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
    [    0.005171] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
    [    0.005178] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
    [    0.005485] Initializing cgroup subsys memory
    [    0.005501] Initializing cgroup subsys devices
    [    0.005503] Initializing cgroup subsys freezer
    [    0.005505] Initializing cgroup subsys net_cls
    [    0.005506] Initializing cgroup subsys blkio
    [    0.005508] Initializing cgroup subsys perf_event
    [    0.005511] Initializing cgroup subsys hugetlb
    [    0.005513] Initializing cgroup subsys pids
    [    0.005514] Initializing cgroup subsys net_prio
    [    0.005549] CPU: Physical Processor ID: 0
    [    0.005550] CPU: Processor Core ID: 0
    [    0.005552] mce: CPU supports 6 MCE banks
    [    0.005560] CPU0: Thermal monitoring enabled (TM2)
    [    0.005569] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4
    [    0.005570] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32
    [    0.005571] tlb_flushall_shift: -1
    [    0.005648] Freeing SMP alternatives: 24k freed
    [    0.008463] ACPI: Core revision 20130517
    [    0.011040] ACPI: All ACPI Tables successfully acquired
    [    0.012009] ftrace: allocating 26584 entries in 104 pages
    [    0.019088] smpboot: Max logical packages: 1
    [    0.020012] DMAR: Host address width 36
    [    0.020014] DMAR: DRHD base: 0x000000fed10000 flags: 0x0
    [    0.020023] DMAR: dmar0: reg_base_addr fed10000 ver 1:0 cap c9008020e30260 ecap 1000
    [    0.020024] DMAR: DRHD base: 0x000000fed11000 flags: 0x0
    [    0.020029] DMAR: dmar1: reg_base_addr fed11000 ver 1:0 cap c0000020630260 ecap 1000
    [    0.020030] DMAR: DRHD base: 0x000000fed13000 flags: 0x1
    [    0.020035] DMAR: dmar2: reg_base_addr fed13000 ver 1:0 cap c9008020630260 ecap 1000
    [    0.020036] DMAR: RMRR base: 0x000000dd7e7000 end: 0x000000dd7fffff
    [    0.020038] DMAR: RMRR base: 0x000000ddc00000 end: 0x000000dfffffff
    [    0.020463] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
    [    0.030471] smpboot: CPU0: Intel(R) Core(TM)2 Duo CPU     P9600  @ 2.53GHz (fam: 06, model: 17, stepping: 0a)
    [    0.031000] Performance Events: PEBS fmt0+, 4-deep LBR, Core2 events, Intel PMU driver.
    [    0.031000] ... version:                2
    [    0.031000] ... bit width:              40
    [    0.031000] ... generic registers:      2
    [    0.031000] ... value mask:             000000ffffffffff
    [    0.031000] ... max period:             000000007fffffff
    [    0.031000] ... fixed-purpose events:   3
    [    0.031000] ... event mask:             0000000700000003
    [    0.031992] smpboot: Booting Node   0, Processors  #1 OK
    [    0.034038] Brought up 2 CPUs
    [    0.034043] smpboot: Total of 2 processors activated (10107.58 BogoMIPS)
    [    0.034091] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
    [    0.036133] devtmpfs: initialized
    [    0.039498] EVM: security.selinux
    [    0.039500] EVM: security.ima
    [    0.039501] EVM: security.capability
    [    0.039529] PM: Registering ACPI NVS region [mem 0xdd04d400-0xdd04f3ff] (8192 bytes)
    [    0.040669] atomic64 test passed for x86-64 platform with CX8 and with SSE
    [    0.040672] pinctrl core: initialized pinctrl subsystem
    [    0.040718] RTC time:  6:39:18, date: 09/22/17
    [    0.040801] NET: Registered protocol family 16
    [    0.040989] ACPI: bus type PCI registered
    [    0.040991] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
    [    0.041064] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
    [    0.041067] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
    [    0.041071] pmd_set_huge: Cannot satisfy [mem 0xf8000000-0xf8200000] with a huge-page mapping due to MTRR override.
    [    0.041196] PCI: Using configuration type 1 for base access
    [    0.041203] dmi type 0xB1 record - unknown flag
    [    0.045059] ACPI: Added _OSI(Module Device)
    [    0.045059] ACPI: Added _OSI(Processor Device)
    [    0.045059] ACPI: Added _OSI(3.0 _SCP Extensions)
    [    0.045059] ACPI: Added _OSI(Processor Aggregator Device)
    [    0.046228] ACPI: EC: Look up EC in DSDT
    [    0.055083] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
    [    0.058258] ACPI: Dynamic OEM Table Load:
    [    0.058265] ACPI: SSDT ffff88011957a800 00281 (v01  PmRef   BspIst 00003000 INTL 20050624)
    [    0.058577] ACPI: Dynamic OEM Table Load:
    [    0.058584] ACPI: SSDT ffff880119582000 005C6 (v01  PmRef   BspCst 00003001 INTL 20050624)
    [    0.059091] ACPI: Dynamic OEM Table Load:
    [    0.059097] ACPI: SSDT ffff880119577e00 001D7 (v01  PmRef    ApIst 00003000 INTL 20050624)
    [    0.059382] ACPI: Dynamic OEM Table Load:
    [    0.059388] ACPI: SSDT ffff8801195613c0 0008D (v01  PmRef    ApCst 00003000 INTL 20050624)
    [    0.061074] ACPI: Interpreter enabled
    [    0.061091] ACPI: (supports S0 S3 S4 S5)
    [    0.061093] ACPI: Using IOAPIC for interrupt routing
    [    0.061113] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
    [    0.185843] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
    [    0.185850] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
    [    0.185855] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
    [    0.198244] acpi PNP0A03:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
    [    0.198415] PCI host bridge to bus 0000:00
    [    0.198418] pci_bus 0000:00: root bus resource [bus 00-ff]
    [    0.198421] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
    [    0.198423] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
    [    0.198426] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
    [    0.198428] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dffff window]
    [    0.198430] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xf7ffffff window]
    [    0.198432] pci_bus 0000:00: root bus resource [mem 0xfc000000-0xfebfffff window]
    [    0.198434] pci_bus 0000:00: root bus resource [mem 0xfec10000-0xfecfffff window]
    [    0.198436] pci_bus 0000:00: root bus resource [mem 0xfed1c000-0xfed1ffff window]
    [    0.198438] pci_bus 0000:00: root bus resource [mem 0xfed90000-0xfed9ffff window]
    [    0.198440] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff window]
    [    0.198443] pci_bus 0000:00: root bus resource [mem 0xfeda7000-0xfedfffff window]
    [    0.198445] pci_bus 0000:00: root bus resource [mem 0xfee10000-0xff9fffff window]
    [    0.198447] pci_bus 0000:00: root bus resource [mem 0xffc00000-0xffdfffff window]
    [    0.198456] pci 0000:00:00.0: [8086:2a40] type 00 class 0x060000
    [    0.198478] DMAR: Forcing write-buffer flush capability
    [    0.198480] DMAR: Disabling IOMMU for graphics on this chipset
    [    0.198552] pci 0000:00:02.0: [8086:2a42] type 00 class 0x030000
    [    0.198564] pci 0000:00:02.0: reg 0x10: [mem 0xf6c00000-0xf6ffffff 64bit]
    [    0.198572] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
    [    0.198577] pci 0000:00:02.0: reg 0x20: [io  0xef98-0xef9f]
    [    0.198663] pci 0000:00:02.1: [8086:2a43] type 00 class 0x038000
    [    0.198673] pci 0000:00:02.1: reg 0x10: [mem 0xf6b00000-0xf6bfffff 64bit]
    [    0.198811] pci 0000:00:19.0: [8086:10f5] type 00 class 0x020000
    [    0.198833] pci 0000:00:19.0: reg 0x10: [mem 0xf6ae0000-0xf6afffff]
    [    0.198844] pci 0000:00:19.0: reg 0x14: [mem 0xf6adb000-0xf6adbfff]
    [    0.198855] pci 0000:00:19.0: reg 0x18: [io  0xefe0-0xefff]
    [    0.198940] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
    [    0.199017] pci 0000:00:1a.0: [8086:2937] type 00 class 0x0c0300
    [    0.199072] pci 0000:00:1a.0: reg 0x20: [io  0x6f60-0x6f7f]
    [    0.203058] pci 0000:00:1a.0: System wakeup disabled by ACPI
    [    0.203098] pci 0000:00:1a.1: [8086:2938] type 00 class 0x0c0300
    [    0.203154] pci 0000:00:1a.1: reg 0x20: [io  0x6f80-0x6f9f]
    [    0.207058] pci 0000:00:1a.1: System wakeup disabled by ACPI
    [    0.207100] pci 0000:00:1a.2: [8086:2939] type 00 class 0x0c0300
    [    0.207155] pci 0000:00:1a.2: reg 0x20: [io  0x6fa0-0x6fbf]
    [    0.211058] pci 0000:00:1a.2: System wakeup disabled by ACPI
    [    0.211109] pci 0000:00:1a.7: [8086:293c] type 00 class 0x0c0320
    [    0.211131] pci 0000:00:1a.7: reg 0x10: [mem 0xfed1c400-0xfed1c7ff]
    [    0.211234] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
    [    0.215464] pci 0000:00:1a.7: System wakeup disabled by ACPI
    [    0.215512] pci 0000:00:1b.0: [8086:293e] type 00 class 0x040300
    [    0.215536] pci 0000:00:1b.0: reg 0x10: [mem 0xf6adc000-0xf6adffff 64bit]
    [    0.215641] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
    [    0.215691] pci 0000:00:1b.0: System wakeup disabled by ACPI
    [    0.215730] pci 0000:00:1c.0: [8086:2940] type 01 class 0x060400
    [    0.215834] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
    [    0.215885] pci 0000:00:1c.0: System wakeup disabled by ACPI
    [    0.215926] pci 0000:00:1c.1: [8086:2942] type 01 class 0x060400
    [    0.216031] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
    [    0.216082] pci 0000:00:1c.1: System wakeup disabled by ACPI
    [    0.216122] pci 0000:00:1c.3: [8086:2946] type 01 class 0x060400
    [    0.216226] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
    [    0.216277] pci 0000:00:1c.3: System wakeup disabled by ACPI
    [    0.216319] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300
    [    0.216374] pci 0000:00:1d.0: reg 0x20: [io  0x6f00-0x6f1f]
    [    0.220058] pci 0000:00:1d.0: System wakeup disabled by ACPI
    [    0.220097] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300
    [    0.220151] pci 0000:00:1d.1: reg 0x20: [io  0x6f20-0x6f3f]
    [    0.224447] pci 0000:00:1d.1: System wakeup disabled by ACPI
    [    0.224488] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300
    [    0.224543] pci 0000:00:1d.2: reg 0x20: [io  0x6f40-0x6f5f]
    [    0.227494] pci 0000:00:1d.2: System wakeup disabled by ACPI
    [    0.227542] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320
    [    0.227564] pci 0000:00:1d.7: reg 0x10: [mem 0xfed1c000-0xfed1c3ff]
    [    0.227669] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
    [    0.231496] pci 0000:00:1d.7: System wakeup disabled by ACPI
    [    0.231536] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
    [    0.231646] pci 0000:00:1e.0: System wakeup disabled by ACPI
    [    0.231685] pci 0000:00:1f.0: [8086:2917] type 00 class 0x060100
    [    0.232099] pci 0000:00:1f.2: [8086:282a] type 00 class 0x010400
    [    0.232122] pci 0000:00:1f.2: reg 0x10: [io  0x6e70-0x6e77]
    [    0.232133] pci 0000:00:1f.2: reg 0x14: [io  0x6e78-0x6e7b]
    [    0.232144] pci 0000:00:1f.2: reg 0x18: [io  0x6e80-0x6e87]
    [    0.232155] pci 0000:00:1f.2: reg 0x1c: [io  0x6e88-0x6e8b]
    [    0.232166] pci 0000:00:1f.2: reg 0x20: [io  0x6ea0-0x6ebf]
    [    0.232178] pci 0000:00:1f.2: reg 0x24: [mem 0xfed1c800-0xfed1cfff]
    [    0.232240] pci 0000:00:1f.2: PME# supported from D3hot
    [    0.232317] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500
    [    0.232338] pci 0000:00:1f.3: reg 0x10: [mem 0xf6adaf00-0xf6adafff 64bit]
    [    0.232367] pci 0000:00:1f.3: reg 0x20: [io  0x1100-0x111f]
    [    0.232515] pci 0000:00:1c.0: PCI bridge to [bus 0b]
    [    0.232618] pci 0000:0c:00.0: [8086:4232] type 00 class 0x028000
    [    0.232664] pci 0000:0c:00.0: reg 0x10: [mem 0xf69fe000-0xf69fffff 64bit]
    [    0.232870] pci 0000:0c:00.0: PME# supported from D0 D3hot D3cold
    [    0.235023] pci 0000:00:1c.1: PCI bridge to [bus 0c]
    [    0.235031] pci 0000:00:1c.1:   bridge window [mem 0xf6900000-0xf69fffff]
    [    0.235111] acpiphp: Slot [1] registered
    [    0.235118] pci 0000:00:1c.3: PCI bridge to [bus 0d-0e]
    [    0.235123] pci 0000:00:1c.3:   bridge window [io  0xd000-0xdfff]
    [    0.235128] pci 0000:00:1c.3:   bridge window [mem 0xf6600000-0xf68fffff]
    [    0.235135] pci 0000:00:1c.3:   bridge window [mem 0xf0000000-0xf01fffff 64bit pref]
    [    0.235196] pci 0000:02:01.0: [1180:0832] type 00 class 0x0c0010
    [    0.235210] pci 0000:02:01.0: proprietary Ricoh MMC controller disabled (via firewire function)
    [    0.235212] pci 0000:02:01.0: MMC cards are now supported by standard SDHCI controller
    [    0.235227] pci 0000:02:01.0: reg 0x10: [mem 0xf65ff800-0xf65fffff]
    [    0.235322] pci 0000:02:01.0: supports D1 D2
    [    0.235324] pci 0000:02:01.0: PME# supported from D0 D1 D2 D3hot D3cold
    [    0.235378] pci 0000:02:01.1: [1180:0822] type 00 class 0x080501
    [    0.235399] pci 0000:02:01.1: reg 0x10: [mem 0xf65ff600-0xf65ff6ff]
    [    0.235493] pci 0000:02:01.1: supports D1 D2
    [    0.235495] pci 0000:02:01.1: PME# supported from D0 D1 D2 D3hot D3cold
    [    0.235599] pci 0000:00:1e.0: PCI bridge to [bus 02] (subtractive decode)
    [    0.235607] pci 0000:00:1e.0:   bridge window [mem 0xf6500000-0xf65fffff]
    [    0.235615] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7 window] (subtractive decode)
    [    0.235617] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff window] (subtractive decode)
    [    0.235620] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
    [    0.235622] pci 0000:00:1e.0:   bridge window [mem 0x000d8000-0x000dffff window] (subtractive decode)
    [    0.235624] pci 0000:00:1e.0:   bridge window [mem 0xe0000000-0xf7ffffff window] (subtractive decode)
    [    0.235626] pci 0000:00:1e.0:   bridge window [mem 0xfc000000-0xfebfffff window] (subtractive decode)
    [    0.235629] pci 0000:00:1e.0:   bridge window [mem 0xfec10000-0xfecfffff window] (subtractive decode)
    [    0.235631] pci 0000:00:1e.0:   bridge window [mem 0xfed1c000-0xfed1ffff window] (subtractive decode)
    [    0.235633] pci 0000:00:1e.0:   bridge window [mem 0xfed90000-0xfed9ffff window] (subtractive decode)
    [    0.235635] pci 0000:00:1e.0:   bridge window [mem 0xfed40000-0xfed44fff window] (subtractive decode)
    [    0.235638] pci 0000:00:1e.0:   bridge window [mem 0xfeda7000-0xfedfffff window] (subtractive decode)
    [    0.235640] pci 0000:00:1e.0:   bridge window [mem 0xfee10000-0xff9fffff window] (subtractive decode)
    [    0.235642] pci 0000:00:1e.0:   bridge window [mem 0xffc00000-0xffdfffff window] (subtractive decode)
    [    0.252128] ACPI: PCI Interrupt Link [LNKA] (IRQs 10 *11)
    [    0.252203] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 7) *3
    [    0.252275] ACPI: PCI Interrupt Link [LNKC] (IRQs 10 *11)
    [    0.252347] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 7 *10 11)
    [    0.252420] ACPI: PCI Interrupt Link [LNKE] (IRQs *3 4 5 6 7 10 11 12 14 15)
    [    0.252495] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 *11 12 14 15)
    [    0.252570] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 *10 11 12 14 15)
    [    0.252570] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
    [    0.255076] ACPI: Enabled 3 GPEs in block 00 to 3F
    [    0.255103] ACPI: EC: GPE = 0x11, I/O: command/status = 0x934, data = 0x930
    [    0.256018] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
    [    0.256018] vgaarb: loaded
    [    0.256020] vgaarb: bridge control possible 0000:00:02.0
    [    0.256089] SCSI subsystem initialized
    [    0.256120] ACPI: bus type USB registered
    [    0.256136] usbcore: registered new interface driver usbfs
    [    0.256144] usbcore: registered new interface driver hub
    [    0.256158] usbcore: registered new device driver usb
    [    0.256204] PCI: Using ACPI for IRQ routing
    [    0.258683] PCI: pci_cache_line_size set to 64 bytes
    [    0.258758] e820: reserve RAM buffer [mem 0x0009bc00-0x0009ffff]
    [    0.258760] e820: reserve RAM buffer [mem 0xdd04d400-0xdfffffff]
    [    0.258864] NetLabel: Initializing
    [    0.258865] NetLabel:  domain hash size = 128
    [    0.258867] NetLabel:  protocols = UNLABELED CIPSOv4
    [    0.258884] NetLabel:  unlabeled traffic allowed by default
    [    0.258921] HPET: 4 timers in total, 0 timers will be used for per-cpu timer
    [    0.258926] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
    [    0.258930] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
    [    0.260010] amd_nb: Cannot enumerate AMD northbridges
    [    0.261012] Switched to clocksource hpet
    [    0.267883] pnp: PnP ACPI init
    [    0.267899] ACPI: bus type PNP registered
    [    0.267974] pnp 00:00: Plug and Play ACPI device, IDs PNP0f13 (active)
    [    0.268022] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
    [    0.268056] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
    [    0.268115] system 00:03: [io  0x0c80-0x0caf] has been reserved
    [    0.268121] system 00:03: [io  0x0cc0-0x0cff] could not be reserved
    [    0.268125] system 00:03: Plug and Play ACPI device, IDs PNP0c01 (active)
    [    0.268192] system 00:04: [mem 0xfed00000-0xfed003ff] has been reserved
    [    0.268196] system 00:04: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active)
    [    0.284569] system 00:05: [io  0x0cb0-0x0cbb] has been reserved
    [    0.284572] system 00:05: [mem 0xfed40000-0xfed44fff] has been reserved
    [    0.284576] system 00:05: Plug and Play ACPI device, IDs PNP0c01 (active)
    [    0.285954] system 00:06: [io  0x0900-0x092f] has been reserved
    [    0.285957] system 00:06: [io  0x0931-0x0933] has been reserved
    [    0.285959] system 00:06: [io  0x0935-0x097f] has been reserved
    [    0.285962] system 00:06: [io  0x04d0-0x04d1] has been reserved
    [    0.285964] system 00:06: [io  0x1000-0x1005] has been reserved
    [    0.285967] system 00:06: [io  0x1008-0x100f] has been reserved
    [    0.285970] system 00:06: Plug and Play ACPI device, IDs PNP0c01 (active)
    [    0.286030] system 00:07: [io  0xf400-0xf4fe] has been reserved
    [    0.286033] system 00:07: [io  0x1006-0x1007] has been reserved
    [    0.286035] system 00:07: [io  0x100a-0x1059] could not be reserved
    [    0.286038] system 00:07: [io  0x1060-0x107f] has been reserved
    [    0.286040] system 00:07: [io  0x1080-0x10bf] has been reserved
    [    0.286042] system 00:07: [io  0x1100-0x111f] has been reserved
    [    0.286045] system 00:07: [io  0x1010-0x102f] could not be reserved
    [    0.286047] system 00:07: [io  0x0809] has been reserved
    [    0.286050] system 00:07: Plug and Play ACPI device, IDs PNP0c01 (active)
    [    0.301788] system 00:08: [mem 0x00000000-0x0009efff] could not be reserved
    [    0.301791] system 00:08: [mem 0x0009f000-0x0009ffff] could not be reserved
    [    0.301794] system 00:08: [mem 0x000c0000-0x000d7fff] could not be reserved
    [    0.301796] system 00:08: [mem 0x000e0000-0x000fffff] could not be reserved
    [    0.301799] system 00:08: [mem 0x00100000-0xdd04d3ff] could not be reserved
    [    0.301801] system 00:08: [mem 0xdd04d400-0xddafffff] could not be reserved
    [    0.301804] system 00:08: [mem 0xddb00000-0xddbfffff] has been reserved
    [    0.301806] system 00:08: [mem 0xffe00000-0xffffffff] could not be reserved
    [    0.301809] system 00:08: [mem 0xffa00000-0xffbfffff] has been reserved
    [    0.301811] system 00:08: [mem 0xfec00000-0xfec0ffff] could not be reserved
    [    0.301814] system 00:08: [mem 0xfee00000-0xfee0ffff] has been reserved
    [    0.301816] system 00:08: [mem 0xfed20000-0xfed3ffff] has been reserved
    [    0.301818] system 00:08: [mem 0xfed45000-0xfed8ffff] has been reserved
    [    0.301821] system 00:08: [mem 0xfeda0000-0xfeda3fff] has been reserved
    [    0.301823] system 00:08: [mem 0xfeda4000-0xfeda4fff] has been reserved
    [    0.301828] system 00:08: [mem 0xfeda5000-0xfeda5fff] has been reserved
    [    0.301830] system 00:08: [mem 0xfeda6000-0xfeda6fff] has been reserved
    [    0.301832] system 00:08: [mem 0xfed1c800-0xfed1cfff] has been reserved
    [    0.301835] system 00:08: [mem 0xfed18000-0xfed1bfff] has been reserved
    [    0.301837] system 00:08: [mem 0xf8000000-0xfbffffff] has been reserved
    [    0.301840] system 00:08: Plug and Play ACPI device, IDs PNP0c01 (active)
    [    0.303936] pnp: PnP ACPI: found 9 devices
    [    0.303938] ACPI: bus type PNP unregistered
    [    0.310616] pci 0000:00:1c.0: bridge window [io  0x1000-0x0fff] to [bus 0b] add_size 1000
    [    0.310620] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 0b] add_size 200000 add_align 100000
    [    0.310623] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 0b] add_size 200000 add_align 100000
    [    0.310634] pci 0000:00:1c.1: bridge window [io  0x1000-0x0fff] to [bus 0c] add_size 1000
    [    0.310637] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 0c] add_size 200000 add_align 100000
    [    0.310661] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x000fffff] res_to_dev_res add_size 200000 min_align 100000
    [    0.310663] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x002fffff] res_to_dev_res add_size 200000 min_align 100000
    [    0.310666] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
    [    0.310668] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x002fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
    [    0.310671] pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x000fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
    [    0.310674] pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x002fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
    [    0.310676] pci 0000:00:1c.0: res[13]=[io  0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000
    [    0.310678] pci 0000:00:1c.0: res[13]=[io  0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000
    [    0.310681] pci 0000:00:1c.1: res[13]=[io  0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000
    [    0.310683] pci 0000:00:1c.1: res[13]=[io  0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000
    [    0.310689] pci 0000:00:1c.0: BAR 14: assigned [mem 0xf0200000-0xf03fffff]
    [    0.310697] pci 0000:00:1c.0: BAR 15: assigned [mem 0xf0400000-0xf05fffff 64bit pref]
    [    0.310704] pci 0000:00:1c.1: BAR 15: assigned [mem 0xf0600000-0xf07fffff 64bit pref]
    [    0.310707] pci 0000:00:1c.0: BAR 13: assigned [io  0x2000-0x2fff]
    [    0.310710] pci 0000:00:1c.1: BAR 13: assigned [io  0x3000-0x3fff]
    [    0.310713] pci 0000:00:1c.0: PCI bridge to [bus 0b]
    [    0.310717] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
    [    0.310723] pci 0000:00:1c.0:   bridge window [mem 0xf0200000-0xf03fffff]
    [    0.310728] pci 0000:00:1c.0:   bridge window [mem 0xf0400000-0xf05fffff 64bit pref]
    [    0.310736] pci 0000:00:1c.1: PCI bridge to [bus 0c]
    [    0.310739] pci 0000:00:1c.1:   bridge window [io  0x3000-0x3fff]
    [    0.310745] pci 0000:00:1c.1:   bridge window [mem 0xf6900000-0xf69fffff]
    [    0.310750] pci 0000:00:1c.1:   bridge window [mem 0xf0600000-0xf07fffff 64bit pref]
    [    0.310757] pci 0000:00:1c.3: PCI bridge to [bus 0d-0e]
    [    0.310761] pci 0000:00:1c.3:   bridge window [io  0xd000-0xdfff]
    [    0.310767] pci 0000:00:1c.3:   bridge window [mem 0xf6600000-0xf68fffff]
    [    0.310772] pci 0000:00:1c.3:   bridge window [mem 0xf0000000-0xf01fffff 64bit pref]
    [    0.310779] pci 0000:00:1e.0: PCI bridge to [bus 02]
    [    0.310785] pci 0000:00:1e.0:   bridge window [mem 0xf6500000-0xf65fffff]
    [    0.310796] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
    [    0.310798] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
    [    0.310801] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
    [    0.310803] pci_bus 0000:00: resource 7 [mem 0x000d8000-0x000dffff window]
    [    0.310805] pci_bus 0000:00: resource 8 [mem 0xe0000000-0xf7ffffff window]
    [    0.310807] pci_bus 0000:00: resource 9 [mem 0xfc000000-0xfebfffff window]
    [    0.310809] pci_bus 0000:00: resource 10 [mem 0xfec10000-0xfecfffff window]
    [    0.310812] pci_bus 0000:00: resource 11 [mem 0xfed1c000-0xfed1ffff window]
    [    0.310814] pci_bus 0000:00: resource 12 [mem 0xfed90000-0xfed9ffff window]
    [    0.310816] pci_bus 0000:00: resource 13 [mem 0xfed40000-0xfed44fff window]
    [    0.310818] pci_bus 0000:00: resource 14 [mem 0xfeda7000-0xfedfffff window]
    [    0.310820] pci_bus 0000:00: resource 15 [mem 0xfee10000-0xff9fffff window]
    [    0.310823] pci_bus 0000:00: resource 16 [mem 0xffc00000-0xffdfffff window]
    [    0.310825] pci_bus 0000:0b: resource 0 [io  0x2000-0x2fff]
    [    0.310827] pci_bus 0000:0b: resource 1 [mem 0xf0200000-0xf03fffff]
    [    0.310829] pci_bus 0000:0b: resource 2 [mem 0xf0400000-0xf05fffff 64bit pref]
    [    0.310832] pci_bus 0000:0c: resource 0 [io  0x3000-0x3fff]
    [    0.310834] pci_bus 0000:0c: resource 1 [mem 0xf6900000-0xf69fffff]
    [    0.310836] pci_bus 0000:0c: resource 2 [mem 0xf0600000-0xf07fffff 64bit pref]
    [    0.310838] pci_bus 0000:0d: resource 0 [io  0xd000-0xdfff]
    [    0.310840] pci_bus 0000:0d: resource 1 [mem 0xf6600000-0xf68fffff]
    [    0.310842] pci_bus 0000:0d: resource 2 [mem 0xf0000000-0xf01fffff 64bit pref]
    [    0.310845] pci_bus 0000:02: resource 1 [mem 0xf6500000-0xf65fffff]
    [    0.310847] pci_bus 0000:02: resource 4 [io  0x0000-0x0cf7 window]
    [    0.310849] pci_bus 0000:02: resource 5 [io  0x0d00-0xffff window]
    [    0.310851] pci_bus 0000:02: resource 6 [mem 0x000a0000-0x000bffff window]
    [    0.310853] pci_bus 0000:02: resource 7 [mem 0x000d8000-0x000dffff window]
    [    0.310855] pci_bus 0000:02: resource 8 [mem 0xe0000000-0xf7ffffff window]
    [    0.310858] pci_bus 0000:02: resource 9 [mem 0xfc000000-0xfebfffff window]
    [    0.310860] pci_bus 0000:02: resource 10 [mem 0xfec10000-0xfecfffff window]
    [    0.310862] pci_bus 0000:02: resource 11 [mem 0xfed1c000-0xfed1ffff window]
    [    0.310864] pci_bus 0000:02: resource 12 [mem 0xfed90000-0xfed9ffff window]
    [    0.310866] pci_bus 0000:02: resource 13 [mem 0xfed40000-0xfed44fff window]
    [    0.310869] pci_bus 0000:02: resource 14 [mem 0xfeda7000-0xfedfffff window]
    [    0.310871] pci_bus 0000:02: resource 15 [mem 0xfee10000-0xff9fffff window]
    [    0.310873] pci_bus 0000:02: resource 16 [mem 0xffc00000-0xffdfffff window]
    [    0.310903] NET: Registered protocol family 2
    [    0.311121] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
    [    0.311263] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
    [    0.311459] TCP: Hash tables configured (established 32768 bind 32768)
    [    0.311504] TCP: reno registered
    [    0.311512] UDP hash table entries: 2048 (order: 4, 65536 bytes)
    [    0.311545] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
    [    0.311617] NET: Registered protocol family 1
    [    0.311634] pci 0000:00:02.0: Boot video device
    [    0.314082] PCI: CLS 64 bytes, default 64
    [    0.314125] Unpacking initramfs...
    [    0.796554] Freeing initrd memory: 30636k freed
    [    0.808741] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
    [    0.808748] software IO TLB [mem 0xd904d000-0xdd04d000] (64MB) mapped at [ffff8800d904d000-ffff8800dd04cfff]
    [    0.808817] Simple Boot Flag at 0x79 set to 0x1
    [    0.809278] sha1_ssse3: Using SSSE3 optimized SHA-1 implementation
    [    0.809339] sha256_ssse3: Using SSSE3 optimized SHA-256 implementation
    [    0.809634] futex hash table entries: 512 (order: 3, 32768 bytes)
    [    0.809658] Initialise system trusted keyring
    [    0.809684] audit: initializing netlink socket (disabled)
    [    0.809703] type=2000 audit(1506062357.808:1): initialized
    [    0.836782] HugeTLB registered 2 MB page size, pre-allocated 0 pages
    [    0.838050] zpool: loaded
    [    0.838052] zbud: loaded
    [    0.838215] VFS: Disk quotas dquot_6.5.2
    [    0.838246] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
    [    0.838409] msgmni has been set to 7483
    [    0.838464] Key type big_key registered
    [    0.838468] SELinux:  Registering netfilter hooks
    [    0.839135] NET: Registered protocol family 38
    [    0.839140] Key type asymmetric registered
    [    0.839143] Asymmetric key parser 'x509' registered
    [    0.839171] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
    [    0.839201] io scheduler noop registered
    [    0.839204] io scheduler deadline registered (default)
    [    0.839244] io scheduler cfq registered
    [    0.839606] pcieport 0000:00:1c.0: irq 24 for MSI/MSI-X
    [    0.839853] pcieport 0000:00:1c.1: irq 25 for MSI/MSI-X
    [    0.840107] pcieport 0000:00:1c.3: irq 26 for MSI/MSI-X
    [    0.840212] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
    [    0.840225] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
    [    0.840303] intel_idle: does not run on family 6 model 23
    [    0.840414] ACPI: AC Adapter [AC] (on-line)
    [    0.840517] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input0
    [    0.841977] ACPI: Lid Switch [LID]
    [    0.842025] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1
    [    0.842029] ACPI: Power Button [PBTN]
    [    0.842065] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input2
    [    0.842067] ACPI: Sleep Button [SBTN]
    [    0.842121] ACPI: Requesting acpi_cpufreq
    [    0.843525] Monitor-Mwait will be used to enter C-1 state
    [    0.843537] Monitor-Mwait will be used to enter C-2 state
    [    0.843548] Monitor-Mwait will be used to enter C-3 state
    [    0.843555] tsc: Marking TSC unstable due to TSC halts in idle
    [    0.843569] ACPI: acpi_idle registered with cpuidle
    [    0.853171] thermal LNXTHERM:00: registered as thermal_zone0
    [    0.853173] ACPI: Thermal Zone [THM] (33 C)
    [    0.853219] GHES: HEST is not enabled!
    [    0.853231] ACPI: Battery Slot [BAT0] (battery absent)
    [    0.853253] ACPI: Battery Slot [BAT1] (battery absent)
    [    0.853276] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
    [    0.853731] Non-volatile memory driver v1.3
    [    0.853763] Linux agpgart interface v0.103
    [    0.853928] crash memory driver: version 1.1
    [    0.853977] rdac: device handler registered
    [    0.854016] hp_sw: device handler registered
    [    0.854020] emc: device handler registered
    [    0.854022] alua: device handler registered
    [    0.854058] libphy: Fixed MDIO Bus: probed
    [    0.854114] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
    [    0.854119] ehci-pci: EHCI PCI platform driver
    [    0.854310] ehci-pci 0000:00:1a.7: EHCI Host Controller
    [    0.854349] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 1
    [    0.854363] ehci-pci 0000:00:1a.7: debug port 1
    [    0.858268] ehci-pci 0000:00:1a.7: cache line size of 64 is not supported
    [    0.858285] ehci-pci 0000:00:1a.7: irq 22, io mem 0xfed1c400
    [    0.864018] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
    [    0.864080] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
    [    0.864083] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    0.864085] usb usb1: Product: EHCI Host Controller
    [    0.864087] usb usb1: Manufacturer: Linux 3.10.0-693.el7.x86_64 ehci_hcd
    [    0.864089] usb usb1: SerialNumber: 0000:00:1a.7
    [    0.864193] hub 1-0:1.0: USB hub found
    [    0.864201] hub 1-0:1.0: 6 ports detected
    [    0.864582] ehci-pci 0000:00:1d.7: EHCI Host Controller
    [    0.864624] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 2
    [    0.864637] ehci-pci 0000:00:1d.7: debug port 1
    [    0.868552] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
    [    0.868566] ehci-pci 0000:00:1d.7: irq 20, io mem 0xfed1c000
    [    0.874017] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
    [    0.874057] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
    [    0.874059] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    0.874061] usb usb2: Product: EHCI Host Controller
    [    0.874064] usb usb2: Manufacturer: Linux 3.10.0-693.el7.x86_64 ehci_hcd
    [    0.874066] usb usb2: SerialNumber: 0000:00:1d.7
    [    0.874157] hub 2-0:1.0: USB hub found
    [    0.874165] hub 2-0:1.0: 6 ports detected
    [    0.874366] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
    [    0.874372] ohci-pci: OHCI PCI platform driver
    [    0.874384] uhci_hcd: USB Universal Host Controller Interface driver
    [    0.874551] uhci_hcd 0000:00:1a.0: UHCI Host Controller
    [    0.874589] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
    [    0.874597] uhci_hcd 0000:00:1a.0: detected 2 ports
    [    0.874620] uhci_hcd 0000:00:1a.0: irq 20, io base 0x00006f60
    [    0.874666] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
    [    0.874669] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    0.874671] usb usb3: Product: UHCI Host Controller
    [    0.874673] usb usb3: Manufacturer: Linux 3.10.0-693.el7.x86_64 uhci_hcd
    [    0.874675] usb usb3: SerialNumber: 0000:00:1a.0
    [    0.874761] hub 3-0:1.0: USB hub found
    [    0.874769] hub 3-0:1.0: 2 ports detected
    [    0.875038] uhci_hcd 0000:00:1a.1: UHCI Host Controller
    [    0.875084] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
    [    0.875091] uhci_hcd 0000:00:1a.1: detected 2 ports
    [    0.875123] uhci_hcd 0000:00:1a.1: irq 21, io base 0x00006f80
    [    0.875168] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
    [    0.875170] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    0.875173] usb usb4: Product: UHCI Host Controller
    [    0.875175] usb usb4: Manufacturer: Linux 3.10.0-693.el7.x86_64 uhci_hcd
    [    0.875177] usb usb4: SerialNumber: 0000:00:1a.1
    [    0.875263] hub 4-0:1.0: USB hub found
    [    0.875269] hub 4-0:1.0: 2 ports detected
    [    0.875513] uhci_hcd 0000:00:1a.2: UHCI Host Controller
    [    0.875555] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5
    [    0.875562] uhci_hcd 0000:00:1a.2: detected 2 ports
    [    0.875583] uhci_hcd 0000:00:1a.2: irq 22, io base 0x00006fa0
    [    0.875630] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
    [    0.875633] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    0.875635] usb usb5: Product: UHCI Host Controller
    [    0.875637] usb usb5: Manufacturer: Linux 3.10.0-693.el7.x86_64 uhci_hcd
    [    0.875639] usb usb5: SerialNumber: 0000:00:1a.2
    [    0.875728] hub 5-0:1.0: USB hub found
    [    0.875735] hub 5-0:1.0: 2 ports detected
    [    0.875999] uhci_hcd 0000:00:1d.0: UHCI Host Controller
    [    0.876048] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6
    [    0.876055] uhci_hcd 0000:00:1d.0: detected 2 ports
    [    0.876076] uhci_hcd 0000:00:1d.0: irq 20, io base 0x00006f00
    [    0.876121] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
    [    0.876124] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    0.876126] usb usb6: Product: UHCI Host Controller
    [    0.876128] usb usb6: Manufacturer: Linux 3.10.0-693.el7.x86_64 uhci_hcd
    [    0.876130] usb usb6: SerialNumber: 0000:00:1d.0
    [    0.876218] hub 6-0:1.0: USB hub found
    [    0.876225] hub 6-0:1.0: 2 ports detected
    [    0.876467] uhci_hcd 0000:00:1d.1: UHCI Host Controller
    [    0.876513] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7
    [    0.876520] uhci_hcd 0000:00:1d.1: detected 2 ports
    [    0.876541] uhci_hcd 0000:00:1d.1: irq 21, io base 0x00006f20
    [    0.876588] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
    [    0.876590] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    0.876592] usb usb7: Product: UHCI Host Controller
    [    0.876594] usb usb7: Manufacturer: Linux 3.10.0-693.el7.x86_64 uhci_hcd
    [    0.876596] usb usb7: SerialNumber: 0000:00:1d.1
    [    0.876685] hub 7-0:1.0: USB hub found
    [    0.876691] hub 7-0:1.0: 2 ports detected
    [    0.876933] uhci_hcd 0000:00:1d.2: UHCI Host Controller
    [    0.876982] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8
    [    0.876989] uhci_hcd 0000:00:1d.2: detected 2 ports
    [    0.877020] uhci_hcd 0000:00:1d.2: irq 22, io base 0x00006f40
    [    0.877066] usb usb8: New USB device found, idVendor=1d6b, idProduct=0001
    [    0.877068] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    0.877070] usb usb8: Product: UHCI Host Controller
    [    0.877073] usb usb8: Manufacturer: Linux 3.10.0-693.el7.x86_64 uhci_hcd
    [    0.877075] usb usb8: SerialNumber: 0000:00:1d.2
    [    0.877163] hub 8-0:1.0: USB hub found
    [    0.877170] hub 8-0:1.0: 2 ports detected
    [    0.877322] usbcore: registered new interface driver usbserial
    [    0.877330] usbcore: registered new interface driver usbserial_generic
    [    0.877336] usbserial: USB Serial support registered for generic
    [    0.877371] i8042: PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
    [    0.878226] i8042: Warning: Keylock active
    [    0.881403] serio: i8042 KBD port at 0x60,0x64 irq 1
    [    0.881407] serio: i8042 AUX port at 0x60,0x64 irq 12
    [    0.881491] mousedev: PS/2 mouse device common for all mice
    [    0.881669] rtc_cmos 00:02: RTC can wake from S4
    [    0.881803] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
    [    0.881832] rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
    [    0.881924] cpuidle: using governor menu
    [    0.882159] hidraw: raw HID events driver (C) Jiri Kosina
    [    0.882282] usbcore: registered new interface driver usbhid
    [    0.882284] usbhid: USB HID core driver
    [    0.882324] drop_monitor: Initializing network drop monitor service
    [    0.882394] TCP: cubic registered
    [    0.882399] Initializing XFRM netlink socket
    [    0.882516] NET: Registered protocol family 10
    [    0.882714] NET: Registered protocol family 17
    [    0.882883] microcode: CPU0 sig=0x1067a, pf=0x80, revision=0xa0b
    [    0.882892] microcode: CPU1 sig=0x1067a, pf=0x80, revision=0xa0b
    [    0.882926] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
    [    0.883061] PM: Hibernation image not present or could not be loaded.
    [    0.883064] Loading compiled-in X.509 certificates
    [    0.883085] Loaded X.509 cert 'CentOS Linux kpatch signing key: ea0413152cde1d98ebdca3fe6f0230904c9ef717'
    [    0.883101] Loaded X.509 cert 'CentOS Linux Driver update signing key: 7f421ee0ab69461574bb358861dbe77762a4201b'
    [    0.883771] Loaded X.509 cert 'CentOS Linux kernel signing key: da187dca7dbe53ab05bd13bd0c4e21f422b6a49c'
    [    0.883787] registered taskstats version 1
    [    0.883966] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
    [    0.885967] Key type trusted registered
    [    0.888028] Key type encrypted registered
    [    0.890710] IMA: No TPM chip found, activating TPM-bypass!
    [    0.891046]   Magic number: 1:439:671
    [    0.891149] rtc_cmos 00:02: setting system clock to 2017-09-22 06:39:18 UTC (1506062358)
    [    0.892310] Freeing unused kernel memory: 1764k freed
    [    0.895468] random: systemd: uninitialized urandom read (16 bytes read)
    [    0.895768] random: systemd: uninitialized urandom read (16 bytes read)
    [    0.895782] random: systemd: uninitialized urandom read (16 bytes read)
    [    0.896385] systemd[1]: systemd 219 running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
    [    0.896549] systemd[1]: Detected architecture x86-64.
    [    0.896553] systemd[1]: Running in initial RAM disk.
    [    0.896758] systemd[1]: Set hostname to <localhost.localdomain>.
    [    0.923778] random: systemd: uninitialized urandom read (16 bytes read)
    [    0.923803] random: systemd: uninitialized urandom read (16 bytes read)
    [    0.923841] random: systemd: uninitialized urandom read (16 bytes read)
    [    0.923902] random: systemd: uninitialized urandom read (16 bytes read)
    [    0.924508] random: systemd: uninitialized urandom read (16 bytes read)
    [    0.924646] random: systemd: uninitialized urandom read (16 bytes read)
    [    0.924856] random: systemd: uninitialized urandom read (16 bytes read)
    [    0.929118] systemd[1]: Created slice Root Slice.
    [    0.929129] systemd[1]: Starting Root Slice.
    [    0.929146] systemd[1]: Reached target Swap.
    [    0.929154] systemd[1]: Starting Swap.
    [    0.929202] systemd[1]: Listening on udev Control Socket.
    [    0.929212] systemd[1]: Starting udev Control Socket.
    [    0.929240] systemd[1]: Listening on udev Kernel Socket.
    [    0.929249] systemd[1]: Starting udev Kernel Socket.
    [    0.929301] systemd[1]: Listening on Journal Socket.
    [    0.929312] systemd[1]: Starting Journal Socket.
    [    0.929327] systemd[1]: Reached target Sockets.
    [    0.929336] systemd[1]: Starting Sockets.
    [    0.929352] systemd[1]: Reached target Timers.
    [    0.929360] systemd[1]: Starting Timers.
    [    0.929446] systemd[1]: Created slice System Slice.
    [    0.929457] systemd[1]: Starting System Slice.
    [    0.929919] systemd[1]: Starting Setup Virtual Console...
    [    0.930463] systemd[1]: Starting Create list of required static device nodes for the current kernel...
    [    0.930496] systemd[1]: Reached target Slices.
    [    0.930509] systemd[1]: Starting Slices.
    [    0.930530] systemd[1]: Reached target Local File Systems.
    [    0.930538] systemd[1]: Starting Local File Systems.
    [    0.931067] systemd[1]: Starting Journal Service...
    [    0.931663] systemd[1]: Starting Apply Kernel Variables...
    [    0.932338] systemd[1]: Starting dracut cmdline hook...
    [    0.933474] systemd[1]: Started Create list of required static device nodes for the current kernel.
    [    0.938932] systemd[1]: Started Apply Kernel Variables.
    [    0.939741] systemd[1]: Starting Create Static Device Nodes in /dev...
    [    0.943314] systemd[1]: Started Create Static Device Nodes in /dev.
    [    1.006298] systemd[1]: Started Journal Service.
    [    1.072962] device-mapper: uevent: version 1.0.3
    [    1.073049] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com
    [    1.154899] pps_core: LinuxPPS API ver. 1 registered
    [    1.154903] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
    [    1.162194] PTP clock support registered
    [    1.176018] usb 2-1: new high-speed USB device number 2 using ehci-pci
    [    1.200034] libata version 3.00 loaded.
    [    1.206690] ahci 0000:00:1f.2: version 3.0
    [    1.206965] ahci 0000:00:1f.2: irq 27 for MSI/MSI-X
    [    1.206978] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
    [    1.207029] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 4 ports 3 Gbps 0x33 impl RAID mode
    [    1.207032] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pmp pio slum part ccc ems sxs 
    [    1.221064] scsi host0: ahci
    [    1.224973] scsi host1: ahci
    [    1.229401] sdhci: Secure Digital Host Controller Interface driver
    [    1.229402] sdhci: Copyright(c) Pierre Ossman
    [    1.235512] firewire_ohci 0000:02:01.0: added OHCI v1.10 device as card 0, 4 IR + 4 IT contexts, quirks 0x11
    [    1.237913] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
    [    1.237915] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
    [    1.237998] sdhci-pci 0000:02:01.1: SDHCI controller found [1180:0822] (rev 22)
    [    1.238130] sdhci-pci 0000:02:01.1: No vmmc regulator found
    [    1.238133] sdhci-pci 0000:02:01.1: No vqmmc regulator found
    [    1.248059] scsi host2: ahci
    [    1.248813] mmc0: SDHCI controller on PCI [0000:02:01.1] using DMA
    [    1.253160] [drm] Initialized
    [    1.257727] scsi host3: ahci
    [    1.268153] scsi host4: ahci
    [    1.281273] scsi host5: ahci
    [    1.281322] ata1: SATA max UDMA/133 abar m2048@0xfed1c800 port 0xfed1c900 irq 27
    [    1.281326] ata2: SATA max UDMA/133 abar m2048@0xfed1c800 port 0xfed1c980 irq 27
    [    1.281327] ata3: DUMMY
    [    1.281329] ata4: DUMMY
    [    1.281332] ata5: SATA max UDMA/133 abar m2048@0xfed1c800 port 0xfed1cb00 irq 27
    [    1.281334] ata6: SATA max UDMA/133 abar m2048@0xfed1c800 port 0xfed1cb80 irq 27
    [    1.281707] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
    [    1.281733] e1000e 0000:00:19.0: irq 28 for MSI/MSI-X
    [    1.292734] usb 2-1: New USB device found, idVendor=0951, idProduct=162d
    [    1.292738] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
    [    1.292740] usb 2-1: Product: DataTraveler 102
    [    1.292742] usb 2-1: Manufacturer: Kingston
    [    1.292744] usb 2-1: SerialNumber: 001D0F1FEBFDFD21474D255A
    [    1.340073] usb 3-1: new full-speed USB device number 2 using uhci_hcd
    [    1.350009] random: fast init done
    [    1.395068] usb 2-6: new high-speed USB device number 3 using ehci-pci
    [    1.449457] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:24:e8:cc:f3:27
    [    1.449461] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
    [    1.449489] e1000e 0000:00:19.0 eth0: MAC: 7, PHY: 8, PBA No: 3002FF-0FF
    [    1.450601] pci 0000:00:00.0: Intel GM45 Chipset
    [    1.450689] pci 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
    [    1.452292] pci 0000:00:00.0: detected 32768K stolen memory
    [    1.452322] [drm] Memory usable by graphics device = 2048M
    [    1.452326] [drm] Replacing VGA console driver
    [    1.453440] Console: switching to colour dummy device 80x25
    [    1.505051] i915 0000:00:02.0: irq 29 for MSI/MSI-X
    [    1.505063] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
    [    1.505064] [drm] Driver supports precise vblank timestamp query.
    [    1.505299] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
    [    1.505808] usb 3-1: New USB device found, idVendor=0a5c, idProduct=4500
    [    1.505811] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
    [    1.505813] usb 3-1: Product: BCM2046B1
    [    1.505815] usb 3-1: Manufacturer: Broadcom
    [    1.508719] hub 3-1:1.0: USB hub found
    [    1.510695] hub 3-1:1.0: 3 ports detected
    [    1.546662] [drm] RC6 disabled, disabling runtime PM support
    [    1.559633] usb 2-6: New USB device found, idVendor=413c, idProduct=8147
    [    1.559636] usb 2-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
    [    1.559638] usb 2-6: Product: Dell Wireless 5530 HSPA Mobile Broadband Minicard Device
    [    1.559640] usb 2-6: Manufacturer: Dell
    [    1.559642] usb 2-6: SerialNumber: 3558620243761580
    [    1.611693] usb-storage 2-1:1.0: USB Mass Storage device detected
    [    1.611768] scsi host6: usb-storage 2-1:1.0
    [    1.611868] usbcore: registered new interface driver usb-storage
    [    1.614023] usbcore: registered new interface driver uas
    [    1.737076] firewire_core 0000:02:01.0: created device fw0: GUID 334fc00031d64490, S400
    [    1.741031] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
    [    1.757836] ACPI: Video Device [VID] (multi-head: yes  rom: no  post: no)
    [    1.786187] usb 3-1.1: new full-speed USB device number 3 using uhci_hcd
    [    1.794526] ata1.00: ATA-8: TOSHIBA MK2555GSX, FG000D, max UDMA/100
    [    1.794529] ata1.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
    [    1.794540] acpi device:36: registered as cooling_device2
    [    1.795203] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A03:00/LNXVIDEO:00/input/input4
    [    1.795261] [Firmware Bug]: Duplicate ACPI video bus devices for the same VGA controller, please try module parameter "video.allow_duplicates=1"if the current driver doesn't work.
    [    1.795286] [drm] Initialized i915 1.6.0 20161121 for 0000:00:02.0 on minor 0
    [    1.795703] ata1.00: configured for UDMA/100
    [    1.795795] scsi 0:0:0:0: Direct-Access     ATA      TOSHIBA MK2555GS 0D   PQ: 0 ANSI: 5
    [    1.900715] usb 3-1.1: New USB device found, idVendor=413c, idProduct=8161
    [    1.900719] usb 3-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
    [    1.907173] input: HID 413c:8161 as /devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1.1/3-1.1:1.0/input/input5
    [    1.958288] hid-generic 0003:413C:8161.0001: input,hidraw0: USB HID v1.11 Keyboard [HID 413c:8161] on usb-0000:00:1a.0-1.1/input0
    [    2.024015] usb 3-1.2: new full-speed USB device number 4 using uhci_hcd
    [    2.138698] usb 3-1.2: New USB device found, idVendor=413c, idProduct=8162
    [    2.138701] usb 3-1.2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
    [    2.147291] input: HID 413c:8162 as /devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1.2/3-1.2:1.0/input/input6
    [    2.147386] hid-generic 0003:413C:8162.0002: input,hidraw1: USB HID v1.11 Mouse [HID 413c:8162] on usb-0000:00:1a.0-1.2/input0
    [    2.160242] input: DualPoint Stick as /devices/platform/i8042/serio1/input/input7
    [    2.176771] input: AlpsPS/2 ALPS DualPoint TouchPad as /devices/platform/i8042/serio1/input/input8
    [    2.268055] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
    [    2.285502] ata2.00: ATAPI: TSSTcorp DVD+/-RW TS-U633F, D200, max UDMA/100
    [    2.285508] ata2.00: applying bridge limits
    [    2.302677] ata2.00: configured for UDMA/100
    [    2.305551] scsi 1:0:0:0: CD-ROM            TSSTcorp DVD+-RW TS-U633F D200 PQ: 0 ANSI: 5
    [    2.395071] usb 5-1: new full-speed USB device number 2 using uhci_hcd
    [    2.453000] fbcon: inteldrmfb (fb0) is primary device
    [    2.565052] usb 5-1: New USB device found, idVendor=0a5c, idProduct=5800
    [    2.565055] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
    [    2.565057] usb 5-1: Product: 5880
    [    2.565059] usb 5-1: Manufacturer: Broadcom Corp
    [    2.565061] usb 5-1: SerialNumber: 0123456789ABCD
    [    2.565198] usb 5-1: config 0 descriptor??
    [    2.621036] ata5: SATA link down (SStatus 0 SControl 300)
    [    2.663162] scsi 6:0:0:0: Direct-Access     Kingston DataTraveler 102 1.00 PQ: 0 ANSI: 4
    [    2.677373] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB)
    [    2.677429] sd 0:0:0:0: [sda] Write Protect is off
    [    2.677431] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
    [    2.677455] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
    [    2.678377] sd 6:0:0:0: [sdb] 7567964 512-byte logical blocks: (3.87 GB/3.60 GiB)
    [    2.679028] sd 6:0:0:0: [sdb] Write Protect is off
    [    2.679030] sd 6:0:0:0: [sdb] Mode Sense: 45 00 00 00
    [    2.679634] sd 6:0:0:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
    [    2.684022]  sdb: sdb1
    [    2.686260] sd 6:0:0:0: [sdb] Attached SCSI removable disk
    [    2.754583]  sda: sda1 sda2 sda3 sda4 < sda5 >
    [    2.755026] sd 0:0:0:0: [sda] Attached SCSI disk
    [    2.926086] ata6: SATA link down (SStatus 0 SControl 300)
    [    3.293054] Console: switching to colour frame buffer device 160x50
    [    3.312395] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
    [    3.346969] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
    [    3.346974] cdrom: Uniform CD-ROM driver Revision: 3.20
    [    3.347122] sr 1:0:0:0: Attached scsi CD-ROM sr0
    [    3.607783] random: crng init done
    [    5.080820] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
    [    5.389733] systemd-journald[97]: Received SIGTERM from PID 1 (systemd).
    [    6.205754] type=1404 audit(1506062363.813:2): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295
    [    6.597799] SELinux: 2048 avtab hash slots, 105999 rules.
    [    6.628430] SELinux: 2048 avtab hash slots, 105999 rules.
    [    6.656151] SELinux:  8 users, 14 roles, 4998 types, 307 bools, 1 sens, 1024 cats
    [    6.656156] SELinux:  94 classes, 105999 rules
    [    6.661094] SELinux:  Completing initialization.
    [    6.661097] SELinux:  Setting up existing superblocks.
    [    6.672394] type=1403 audit(1506062364.279:3): policy loaded auid=4294967295 ses=4294967295
    [    6.696196] systemd[1]: Successfully loaded SELinux policy in 530.714ms.
    [    7.083076] ip_tables: (C) 2000-2006 Netfilter Core Team
    [    7.083139] systemd[1]: Inserted module 'ip_tables'
    [    7.103947] systemd[1]: Relabelled /dev and /run in 19.793ms.
    [   10.139479] RPC: Registered named UNIX socket transport module.
    [   10.139482] RPC: Registered udp transport module.
    [   10.139484] RPC: Registered tcp transport module.
    [   10.139485] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [   10.179148] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
    [   10.333403] EXT4-fs (dm-0): re-mounted. Opts: (null)
    [   10.649431] systemd-journald[524]: Received request to flush runtime journal from PID 1
    [   14.479825] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
    [   14.484345] wmi: Mapper loaded
    [   15.500637] input: PC Speaker as /devices/platform/pcspkr/input/input9
    [   15.504237] Intel(R) Wireless WiFi driver for Linux
    [   15.504239] Copyright(c) 2003- 2015 Intel Corporation
    [   15.504382] iwlwifi 0000:0c:00.0: can't disable ASPM; OS doesn't have ASPM control
    [   15.504448] iwlwifi 0000:0c:00.0: irq 30 for MSI/MSI-X
    [   15.771536] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
    [   15.805709] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
    [   15.840172] sd 0:0:0:0: Attached scsi generic sg0 type 0
    [   15.840217] sr 1:0:0:0: Attached scsi generic sg1 type 5
    [   15.840262] sd 6:0:0:0: Attached scsi generic sg2 type 0
    [   16.040339] dell_laptop: Using i8042 filter function for receiving events
    [   16.601995] snd_hda_intel 0000:00:1b.0: irq 31 for MSI/MSI-X
    [   16.621911] snd_hda_codec_idt hdaudioC0D0: autoconfig for 92HD71B7X: line_outs=1 (0xf/0x0/0x0/0x0/0x0) type:line
    [   16.621917] snd_hda_codec_idt hdaudioC0D0:    speaker_outs=1 (0xd/0x0/0x0/0x0/0x0)
    [   16.621919] snd_hda_codec_idt hdaudioC0D0:    hp_outs=1 (0xa/0x0/0x0/0x0/0x0)
    [   16.621921] snd_hda_codec_idt hdaudioC0D0:    mono: mono_out=0x0
    [   16.621923] snd_hda_codec_idt hdaudioC0D0:    inputs:
    [   16.621926] snd_hda_codec_idt hdaudioC0D0:      Dock Mic=0xe
    [   16.621928] snd_hda_codec_idt hdaudioC0D0:      Internal Mic=0x18
    [   16.621931] snd_hda_codec_idt hdaudioC0D0:      Mic=0xb
    [   16.639040] input: HDA Intel Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
    [   16.639723] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
    [   16.640210] input: HDA Intel Dock Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
    [   16.640281] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
    [   16.640350] input: HDA Intel HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
    [   16.766697] cdc_acm 2-6:1.1: ttyACM0: USB ACM device
    [   16.767421] cdc_acm 2-6:1.3: ttyACM1: USB ACM device
    [   16.767803] cdc_acm 2-6:1.9: ttyACM2: USB ACM device
    [   16.768316] usbcore: registered new interface driver cdc_acm
    [   16.768318] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
    [   16.770075] cdc_wdm 2-6:1.5: cdc-wdm0: USB WDM device
    [   16.770125] cdc_wdm 2-6:1.6: cdc-wdm1: USB WDM device
    [   16.770144] usbcore: registered new interface driver cdc_wdm
    [   16.761678] intel_powerclamp: No package C-state available
    [   16.772085] intel_powerclamp: No package C-state available
    [   16.793698] iwlwifi 0000:0c:00.0: loaded firmware version 8.83.5.1 build 33692 op_mode iwldvm
    [   16.843717] ppdev: user-space parallel port driver
    [   16.855399] iwlwifi 0000:0c:00.0: CONFIG_IWLWIFI_DEBUG disabled
    [   16.855403] iwlwifi 0000:0c:00.0: CONFIG_IWLWIFI_DEBUGFS enabled
    [   16.855405] iwlwifi 0000:0c:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled
    [   16.855407] iwlwifi 0000:0c:00.0: Detected Intel(R) WiFi Link 5100 AGN, REV=0x54
    [   16.857046] iwlwifi 0000:0c:00.0: L1 Enabled - LTR Disabled
    [   16.857471] iwlwifi 0000:0c:00.0: RF_KILL bit toggled to disable radio.
    [   16.869743] iTCO_vendor_support: vendor-support=0
    [   16.871597] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
    [   16.871642] iTCO_wdt: Found a ICH9M-E TCO device (Version=2, TCOBASE=0x1060)
    [   16.872255] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
    [   16.882253] dell_wmi: Detected Dell WMI interface version 1
    [   16.882740] input: Dell WMI hotkeys as /devices/virtual/input/input15
    [   16.887891] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
    [   16.903888] cdc_ether 2-6:1.7 wwan0: register 'cdc_ether' at usb-0000:00:1d.7-6, Mobile Broadband Network Device, 02:80:37:ec:02:00
    [   16.903921] usbcore: registered new interface driver cdc_ether
    [   16.947572] gpio_ich: GPIO from 451 to 511 on gpio_ich
    [   17.203111] usb 3-1: USB disconnect, device number 2
    [   17.203117] usb 3-1.1: USB disconnect, device number 3
    [   17.233089] usb 3-1.2: USB disconnect, device number 4
    [   18.599709] Adding 4194300k swap on /dev/mapper/centos-sivurus.  Priority:-1 extents:1 across:4194300k FS
    [   23.890431] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
    [   25.754293] EXT4-fs (dm-5): mounted filesystem with ordered data mode. Opts: (null)
    [   26.738650] type=1305 audit(1506062384.346:4): audit_pid=770 old=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:auditd_t:s0 res=1
    [   28.632866] ip6_tables: (C) 2000-2006 Netfilter Core Team
    [   28.663447] Ebtables v2.0 registered
    [   28.710805] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
    [   28.787808] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
    [   28.804679] Netfilter messages via NETLINK v0.30.
    [   28.809547] ip_set: protocol 6
    [   28.853491] cdc_wdm 2-6:1.6: wdm_int_callback - 0 bytes
    [   28.854613] cdc_wdm 2-6:1.5: wdm_int_callback - 0 bytes
    [   30.243322] IPv6: ADDRCONF(NETDEV_UP): enp0s25: link is not ready
    [   30.338534] e1000e 0000:00:19.0: irq 28 for MSI/MSI-X
    [   30.439241] e1000e 0000:00:19.0: irq 28 for MSI/MSI-X
    [   30.439437] IPv6: ADDRCONF(NETDEV_UP): enp0s25: link is not ready
    [   30.447518] IPv6: ADDRCONF(NETDEV_UP): wlp12s0: link is not ready
    [   37.056589] NFSD: starting 90-second grace period (net ffffffff81ad9d40)
    [   37.586080] tun: Universal TUN/TAP device driver, 1.6
    [   37.586084] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
    [   37.587410] virbr0: port 1(virbr0-nic) entered blocking state
    [   37.587413] virbr0: port 1(virbr0-nic) entered disabled state
    [   37.587456] device virbr0-nic entered promiscuous mode
    [   37.723805] virbr0: port 1(virbr0-nic) entered blocking state
    [   37.723810] virbr0: port 1(virbr0-nic) entered listening state
    [   37.723865] IPv6: ADDRCONF(NETDEV_UP): virbr0: link is not ready
    [   37.775287] virbr0: port 1(virbr0-nic) entered disabled state
    [   50.142642] dell_wmi: Unknown key with type 0x0011 and code 0xffd0 pressed
    [   50.142651] dell_wmi: Unknown key with type 0x0011 and code 0xffd1 pressed
    [   56.638556] fuse init (API version 7.22)
    [  135.098481] TCP: lp registered
    [ 3102.555153] e1000e: enp0s25 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
    [ 3102.555300] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s25: link becomes ready
    [ 3119.207379] e1000e: enp0s25 NIC Link is Down
    [ 3121.852032] e1000e: enp0s25 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
    [ 3155.564225] dell_wmi: Unknown key with type 0x0011 and code 0xffd0 pressed
    [ 3199.280282] dell_wmi: Unknown key with type 0x0011 and code 0xffd1 pressed
    [ 7018.565562] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun
    [ 9532.305186] ------------[ cut here ]------------
    [ 9532.305298] WARNING: CPU: 1 PID: 24977 at drivers/gpu/drm/i915/i915_gem.c:4107 __i915_gem_free_objects+0x29d/0x2b0 [i915]
    [ 9532.305303] WARN_ON(i915_gem_object_has_pinned_pages(obj))
    [ 9532.305307] Modules linked in:
    [ 9532.305311]  tcp_lp vfat fat fuse xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter gpio_ich arc4 dell_wmi iTCO_wdt iTCO_vendor_support iwldvm cdc_ether ppdev mac80211 usbnet sparse_keymap mii cdc_wdm cdc_acm coretemp kvm_intel snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic snd_hda_intel kvm irqbypass dell_rbtn dell_laptop dell_smbios snd_hda_codec
    [ 9532.305418]  snd_hda_core sg dcdbas i2c_i801 snd_hwdep iwlwifi pcspkr joydev cfg80211 lpc_ich parport_pc snd_seq snd_seq_device snd_pcm parport rfkill snd_timer snd acpi_cpufreq wmi shpchp soundcore nfsd auth_rpcgss nfs_acl lockd binfmt_misc grace sunrpc ip_tables ext4 mbcache jbd2 sr_mod cdrom sd_mod crc_t10dif crct10dif_generic crct10dif_common uas usb_storage i915 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm e1000e sdhci_pci sdhci ahci libahci mmc_core libata firewire_ohci serio_raw firewire_core ptp crc_itu_t i2c_core pps_core video dm_mirror dm_region_hash dm_log dm_mod
    [ 9532.305531] CPU: 1 PID: 24977 Comm: kworker/1:2 Not tainted 3.10.0-693.el7.x86_64 #1
    [ 9532.305536] Hardware name: Dell Inc. Latitude E4300                  /0J799R, BIOS A12 10/13/2009
    [ 9532.305598] Workqueue: events __i915_gem_free_work [i915]
    [ 9532.305604]  ffff880069e17d58 00000000ead4bb12 ffff880069e17d08 ffffffff816a3d91
    [ 9532.305612]  ffff880069e17d48 ffffffff810879c8 0000100bc0256eb4 ffff88008ff49340
    [ 9532.305620]  ffff8800345dbcc0 ffff88008ff4a4b8 ffff8800345d8000 0000000000008000
    [ 9532.305629] Call Trace:
    [ 9532.305644]  [<ffffffff816a3d91>] dump_stack+0x19/0x1b
    [ 9532.305655]  [<ffffffff810879c8>] __warn+0xd8/0x100
    [ 9532.305663]  [<ffffffff81087a4f>] warn_slowpath_fmt+0x5f/0x80
    [ 9532.305679]  [<ffffffff811de9d2>] ? kmem_cache_free+0x1e2/0x200
    [ 9532.305748]  [<ffffffffc0257edd>] __i915_gem_free_objects+0x29d/0x2b0 [i915]
    [ 9532.305815]  [<ffffffffc0257f28>] __i915_gem_free_work+0x38/0x50 [i915]
    [ 9532.305824]  [<ffffffff810a881a>] process_one_work+0x17a/0x440
    [ 9532.305832]  [<ffffffff810a94e6>] worker_thread+0x126/0x3c0
    [ 9532.305840]  [<ffffffff810a93c0>] ? manage_workers.isra.24+0x2a0/0x2a0
    [ 9532.305848]  [<ffffffff810b098f>] kthread+0xcf/0xe0
    [ 9532.305855]  [<ffffffff8108ddeb>] ? do_exit+0x6bb/0xa40
    [ 9532.305863]  [<ffffffff810b08c0>] ? insert_kthread_work+0x40/0x40
    [ 9532.305872]  [<ffffffff816b4f18>] ret_from_fork+0x58/0x90
    [ 9532.305879]  [<ffffffff810b08c0>] ? insert_kthread_work+0x40/0x40
    [ 9532.305885] ---[ end trace 57085d1dbcf9075b ]---
    
    ? file icon dmesg (72,395 bytes) 2017-09-25 07:17 +
  • ? file icon machineid (135 bytes) 2017-09-25 07:17 -
    systemd=fb306ad60067441993b288c78ccfc809
    sosreport_uploader-dmidecode=d87c3a3f964f6509bf03a8fa19c3aa616cc1225e941a471d51dc1ec51d1643df
    
    ? file icon machineid (135 bytes) 2017-09-25 07:17 +
  • ? file icon proc_modules (7,499 bytes) 2017-09-25 07:17 -
    tcp_lp 12663 0 - Live 0xffffffffc0aab000
    vfat 17461 1 - Live 0xffffffffc0a90000
    fat 65950 1 vfat, Live 0xffffffffc0a99000
    fuse 91874 3 - Live 0xffffffffc0a78000
    xt_CHECKSUM 12549 1 - Live 0xffffffffc0a73000
    ipt_MASQUERADE 12678 3 - Live 0xffffffffc0a69000
    nf_nat_masquerade_ipv4 13412 1 ipt_MASQUERADE, Live 0xffffffffc0a6e000
    tun 31621 1 - Live 0xffffffffc0a60000
    ip6t_rpfilter 12595 1 - Live 0xffffffffc0a5b000
    ipt_REJECT 12541 4 - Live 0xffffffffc0a56000
    nf_reject_ipv4 13373 1 ipt_REJECT, Live 0xffffffffc0a51000
    ip6t_REJECT 12625 2 - Live 0xffffffffc0a4c000
    nf_reject_ipv6 13717 1 ip6t_REJECT, Live 0xffffffffc0a47000
    xt_conntrack 12760 12 - Live 0xffffffffc0a38000
    ip_set 36439 0 - Live 0xffffffffc0a3d000
    nfnetlink 14696 1 ip_set, Live 0xffffffffc0a2d000
    ebtable_nat 12807 1 - Live 0xffffffffc0a28000
    ebtable_broute 12731 1 - Live 0xffffffffc0a33000
    bridge 136173 1 ebtable_broute, Live 0xffffffffc0a05000
    stp 12976 1 bridge, Live 0xffffffffc0a00000
    llc 14552 2 bridge,stp, Live 0xffffffffc09f7000
    ip6table_nat 12864 1 - Live 0xffffffffc09f2000
    nf_conntrack_ipv6 18935 7 - Live 0xffffffffc09ec000
    nf_defrag_ipv6 35104 1 nf_conntrack_ipv6, Live 0xffffffffc09de000
    nf_nat_ipv6 14131 1 ip6table_nat, Live 0xffffffffc09d5000
    ip6table_mangle 12700 1 - Live 0xffffffffc09d0000
    ip6table_security 12710 1 - Live 0xffffffffc09cb000
    ip6table_raw 12683 1 - Live 0xffffffffc09c6000
    iptable_nat 12875 1 - Live 0xffffffffc09c1000
    nf_conntrack_ipv4 15053 7 - Live 0xffffffffc09bc000
    nf_defrag_ipv4 12729 1 nf_conntrack_ipv4, Live 0xffffffffc09ae000
    nf_nat_ipv4 14115 1 iptable_nat, Live 0xffffffffc09a5000
    nf_nat 26787 3 nf_nat_masquerade_ipv4,nf_nat_ipv6,nf_nat_ipv4, Live 0xffffffffc09b4000
    nf_conntrack 133387 7 nf_nat_masquerade_ipv4,xt_conntrack,nf_conntrack_ipv6,nf_nat_ipv6,nf_conntrack_ipv4,nf_nat_ipv4,nf_nat, Live 0xffffffffc0983000
    libcrc32c 12644 2 nf_nat,nf_conntrack, Live 0xffffffffc097e000
    iptable_mangle 12695 1 - Live 0xffffffffc0979000
    iptable_security 12705 1 - Live 0xffffffffc0974000
    iptable_raw 12678 1 - Live 0xffffffffc096f000
    ebtable_filter 12827 1 - Live 0xffffffffc096a000
    ebtables 35009 3 ebtable_nat,ebtable_broute,ebtable_filter, Live 0xffffffffc095c000
    ip6table_filter 12815 1 - Live 0xffffffffc0957000
    ip6_tables 26901 5 ip6table_nat,ip6table_mangle,ip6table_security,ip6table_raw,ip6table_filter, Live 0xffffffffc088a000
    iptable_filter 12810 1 - Live 0xffffffffc0876000
    gpio_ich 13476 0 - Live 0xffffffffc0871000
    arc4 12608 2 - Live 0xffffffffc0952000
    dell_wmi 12994 0 - Live 0xffffffffc0885000
    iTCO_wdt 13480 0 - Live 0xffffffffc0880000
    iTCO_vendor_support 13718 1 iTCO_wdt, Live 0xffffffffc087b000
    iwldvm 189272 0 - Live 0xffffffffc0841000
    cdc_ether 14458 0 - Live 0xffffffffc081a000
    ppdev 17671 0 - Live 0xffffffffc0837000
    mac80211 705794 1 iwldvm, Live 0xffffffffc08a0000
    usbnet 44007 1 cdc_ether, Live 0xffffffffc081f000
    sparse_keymap 13948 1 dell_wmi, Live 0xffffffffc07c5000
    mii 13934 1 usbnet, Live 0xffffffffc06f6000
    cdc_wdm 19096 0 - Live 0xffffffffc07db000
    cdc_acm 32336 0 - Live 0xffffffffc082e000
    coretemp 13444 0 - Live 0xffffffffc06cc000
    kvm_intel 170086 0 - Live 0xffffffffc07ef000
    snd_hda_codec_hdmi 47938 1 - Live 0xffffffffc07e2000
    snd_hda_codec_idt 55683 1 - Live 0xffffffffc07cc000
    snd_hda_codec_generic 73789 1 snd_hda_codec_idt, Live 0xffffffffc07b1000
    snd_hda_intel 39938 4 - Live 0xffffffffc0895000
    kvm 566340 1 kvm_intel, Live 0xffffffffc0725000
    irqbypass 13503 1 kvm, Live 0xffffffffc0720000
    dell_rbtn 13850 0 - Live 0xffffffffc06d2000
    dell_laptop 19668 0 - Live 0xffffffffc06c6000
    dell_smbios 14008 2 dell_wmi,dell_laptop, Live 0xffffffffc06f1000
    snd_hda_codec 137153 4 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_intel, Live 0xffffffffc06fd000
    snd_hda_core 85885 5 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_intel,snd_hda_codec, Live 0xffffffffc06db000
    sg 40721 0 - Live 0xffffffffc06bb000
    dcdbas 14847 1 dell_smbios, Live 0xffffffffc06ad000
    i2c_i801 22418 0 - Live 0xffffffffc06a2000
    snd_hwdep 13608 1 snd_hda_codec, Live 0xffffffffc06b2000
    iwlwifi 163844 1 iwldvm, Live 0xffffffffc0678000
    pcspkr 12718 0 - Live 0xffffffffc05df000
    joydev 17377 0 - Live 0xffffffffc05a6000
    cfg80211 599954 3 iwldvm,mac80211,iwlwifi, Live 0xffffffffc05e4000
    lpc_ich 21073 0 - Live 0xffffffffc05d8000
    parport_pc 28165 0 - Live 0xffffffffc0590000
    snd_seq 62699 0 - Live 0xffffffffc05c7000
    snd_seq_device 14356 1 snd_seq, Live 0xffffffffc0556000
    snd_pcm 106416 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core, Live 0xffffffffc05ac000
    parport 42299 2 ppdev,parport_pc, Live 0xffffffffc059a000
    rfkill 22391 4 dell_rbtn,dell_laptop,cfg80211, Live 0xffffffffc057d000
    snd_timer 29822 2 snd_seq,snd_pcm, Live 0xffffffffc0587000
    snd 83383 18 snd_hda_codec_hdmi,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_seq,snd_seq_device,snd_pcm,snd_timer, Live 0xffffffffc0567000
    acpi_cpufreq 19393 1 - Live 0xffffffffc0561000
    wmi 19070 1 dell_wmi, Live 0xffffffffc055b000
    shpchp 37032 0 - Live 0xffffffffc054b000
    soundcore 15047 1 snd, Live 0xffffffffc04d9000
    nfsd 342857 13 - Live 0xffffffffc04f6000
    auth_rpcgss 59415 1 nfsd, Live 0xffffffffc04e6000
    nfs_acl 12837 1 nfsd, Live 0xffffffffc04e1000
    lockd 93827 1 nfsd, Live 0xffffffffc04c1000
    binfmt_misc 17468 1 - Live 0xffffffffc04bb000
    grace 13515 2 nfsd,lockd, Live 0xffffffffc03be000
    sunrpc 348674 19 nfsd,auth_rpcgss,nfs_acl,lockd, Live 0xffffffffc0464000
    ip_tables 27115 5 iptable_nat,iptable_mangle,iptable_security,iptable_raw,iptable_filter, Live 0xffffffffc03b6000
    ext4 571503 3 - Live 0xffffffffc03d7000
    mbcache 14958 1 ext4, Live 0xffffffffc0392000
    jbd2 103046 1 ext4, Live 0xffffffffc039b000
    sr_mod 22416 0 - Live 0xffffffffc00d4000
    cdrom 42556 1 sr_mod, Live 0xffffffffc0386000
    sd_mod 46322 6 - Live 0xffffffffc03ca000
    crc_t10dif 12714 1 sd_mod, Live 0xffffffffc0168000
    crct10dif_generic 12647 1 - Live 0xffffffffc016d000
    crct10dif_common 12595 2 crc_t10dif,crct10dif_generic, Live 0xffffffffc0163000
    uas 22429 0 - Live 0xffffffffc03c3000
    usb_storage 66615 2 uas, Live 0xffffffffc0200000
    i915 1489834 20 - Live 0xffffffffc0219000
    i2c_algo_bit 13413 1 i915, Live 0xffffffffc0214000
    drm_kms_helper 159169 1 i915, Live 0xffffffffc01d8000
    syscopyarea 12529 1 drm_kms_helper, Live 0xffffffffc01d3000
    sysfillrect 12701 1 drm_kms_helper, Live 0xffffffffc01ce000
    sysimgblt 12640 1 drm_kms_helper, Live 0xffffffffc00db000
    fb_sys_fops 12703 1 drm_kms_helper, Live 0xffffffffc0071000
    drm 370825 7 i915,drm_kms_helper, Live 0xffffffffc0172000
    e1000e 244353 0 - Live 0xffffffffc0126000
    sdhci_pci 27908 0 - Live 0xffffffffc011e000
    sdhci 44497 1 sdhci_pci, Live 0xffffffffc0107000
    ahci 34042 3 - Live 0xffffffffc00ca000
    libahci 31992 1 ahci, Live 0xffffffffc0115000
    mmc_core 145336 2 sdhci_pci,sdhci, Live 0xffffffffc00e2000
    libata 238896 2 ahci,libahci, Live 0xffffffffc008e000
    firewire_ohci 44423 0 - Live 0xffffffffc007e000
    serio_raw 13413 0 - Live 0xffffffffc0079000
    firewire_core 64422 1 firewire_ohci, Live 0xffffffffc0060000
    ptp 19231 1 e1000e, Live 0xffffffffc0050000
    crc_itu_t 12707 1 firewire_core, Live 0xffffffffc0057000
    i2c_core 40756 5 i2c_i801,i915,i2c_algo_bit,drm_kms_helper,drm, Live 0xffffffffc0045000
    pps_core 19057 1 ptp, Live 0xffffffffc0027000
    video 24520 1 i915, Live 0xffffffffc003e000
    dm_mirror 22124 0 - Live 0xffffffffc0033000
    dm_region_hash 20813 1 dm_mirror, Live 0xffffffffc0020000
    dm_log 18411 2 dm_mirror,dm_region_hash, Live 0xffffffffc002d000
    dm_mod 123303 17 dm_mirror,dm_log, Live 0xffffffffc0000000
    
    ? file icon proc_modules (7,499 bytes) 2017-09-25 07:17 +
  • ? file icon suspend_stats (269 bytes) 2017-09-25 07:17 -
    success: 0
    fail: 0
    failed_freeze: 0
    failed_prepare: 0
    failed_suspend: 0
    failed_suspend_late: 0
    failed_suspend_noirq: 0
    failed_resume: 0
    failed_resume_early: 0
    failed_resume_noirq: 0
    failures:
      last_failed_dev:	
    			
      last_failed_errno:	0
    			0
      last_failed_step:	
    			
    
    ? file icon suspend_stats (269 bytes) 2017-09-25 07:17 +

-Relationships
+Relationships

-Notes

~0030195

Ricky Tigg (reporter)

Since then device emp0s25 has not been available as an interface with none of the interfaces types Bridge, Bond, Ethernet or VLAN. Nevertheless emp0s25 it is still present for network selection as a host device when creating a new virtual machine. Wired internet connection is still possible and the interface name is displayed with ifconfig too.

~0030528

dkrawchuk (reporter)

Another user experienced a similar problem:

I was reading a .pdf file using the Gnome system viewer.

reporter: libreport-2.1.11.1
cmdline: BOOT_IMAGE=/boot/vmlinuz-3.10.0-693.5.2.el7.x86_64 root=UUID=77b36979-eaf2-424b-b81f-6549fee5e0ae ro rhgb quiet LANG=en_CA.UTF-8
kernel: 3.10.0-693.5.2.el7.x86_64
package: kernel
pkg_fingerprint: 24C6 A8A7 F4A8 0EB5
pkg_vendor: CentOS
reason: WARNING: CPU: 1 PID: 26 at drivers/gpu/drm/i915/i915_gem.c:4107 __i915_gem_free_objects+0x29d/0x2b0 [i915]
reproducible: Not sure how to reproduce the problem
runlevel: N 5
type: Kerneloops
uid: 0
+Notes

-Issue History
Date Modified Username Field Change
2017-09-25 07:17 Ricky Tigg New Issue
2017-09-25 07:17 Ricky Tigg File Added: backtrace
2017-09-25 07:17 Ricky Tigg File Added: dmesg
2017-09-25 07:17 Ricky Tigg File Added: machineid
2017-09-25 07:17 Ricky Tigg File Added: proc_modules
2017-09-25 07:17 Ricky Tigg File Added: suspend_stats
2017-09-25 09:32 Ricky Tigg Note Added: 0030195
2017-11-06 16:57 dkrawchuk Note Added: 0030528
+Issue History