View Issue Details

IDProjectCategoryView StatusLast Update
0016246CentOS-6[All Projects] generalpublic2019-08-12 13:12
Reportermatrix2020 
PrioritynormalSeveritycrashReproducibilityalways
Status newResolutionopen 
PlatformX86-64OSCentOSOS Version6.10
Product Version 
Target VersionFixed in Version 
Summary0016246: Kernel 2.6.32-754.17.1 kernel panic with KVM guest on startup
DescriptionWhen starting up a kvm guest, host system crashes and reboots.
Steps To ReproduceInstall the latest updates including the kernel.
Setup a kvm guest VM.
I used one that runs Pfsense and serves as a firewall with two dedicated network cards (with VT-D).
Attempt to start the guest.
System crashes and reboots.
Additional InformationAttached vmcore-dmesg.txt from the kdump.
TagsNo tags attached.

Activities

matrix2020

matrix2020

2019-07-08 16:15

reporter  

vmcore-dmesg.txt (60,235 bytes)
<6>Initializing cgroup subsys cpuset
<6>Initializing cgroup subsys cpu
<5>Linux version 2.6.32-754.17.1.el6.x86_64 (mockbuild@x86-01.bsys.centos.org) (gcc version 4.4.7 20120313 (Red Hat 4.4.7-23) (GCC) ) #1 SMP Tue Jul 2 12:42:48 UTC 2019
<6>Command line: ro root=/dev/sda1 rd_NO_LUKS rd_NO_LVM LANG=en_US.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=auto intel_iommu=on KEYBOARDTYPE=pc KEYTABLE=us mce=off  rd_NO_DM rhgb
<6>KERNEL supported cpus:
<6>  Intel GenuineIntel
<6>  AMD AuthenticAMD
<6>  Centaur CentaurHauls
<6>BIOS-provided physical RAM map:
<6> BIOS-e820: 0000000000000000 - 000000000009b800 (usable)
<6> BIOS-e820: 000000000009b800 - 00000000000a0000 (reserved)
<6> BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
<6> BIOS-e820: 0000000000100000 - 0000000010000000 (usable)
<6> BIOS-e820: 0000000010000000 - 0000000012151000 (reserved)
<6> BIOS-e820: 0000000012151000 - 00000000774b0000 (usable)
<6> BIOS-e820: 00000000774b0000 - 00000000795d1000 (reserved)
<6> BIOS-e820: 00000000795d1000 - 00000000796a9000 (usable)
<6> BIOS-e820: 00000000796a9000 - 00000000799e5000 (ACPI NVS)
<6> BIOS-e820: 00000000799e5000 - 0000000079ddf000 (reserved)
<6> BIOS-e820: 0000000079ddf000 - 000000007a156000 (usable)
<6> BIOS-e820: 000000007a156000 - 000000007a157000 (ACPI NVS)
<6> BIOS-e820: 000000007a157000 - 000000007a181000 (reserved)
<6> BIOS-e820: 000000007a181000 - 000000007a757000 (usable)
<6> BIOS-e820: 000000007a757000 - 000000007a759000 (reserved)
<6> BIOS-e820: 000000007a759000 - 000000007b000000 (usable)
<6> BIOS-e820: 000000007b000000 - 0000000080000000 (reserved)
<6> BIOS-e820: 00000000d0000000 - 00000000d1000000 (reserved)
<6> BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
<6> BIOS-e820: 00000000fe042000 - 00000000fe045000 (reserved)
<6> BIOS-e820: 00000000fe900000 - 00000000fe903000 (reserved)
<6> BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
<6> BIOS-e820: 00000000fed01000 - 00000000fed02000 (reserved)
<6> BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
<6> BIOS-e820: 00000000ff800000 - 0000000100000000 (reserved)
<6> BIOS-e820: 0000000100000000 - 0000000280000000 (usable)
<4>SMBIOS version 3.0 @ 0xF05E0
<6>SMBIOS 3.0 present.
<7>DMI: To Be Filled By O.E.M. To Be Filled By O.E.M./J3455-ITX, BIOS P1.20 12/16/2016
<5>AMI BIOS detected: BIOS may corrupt low RAM, working around it.
<7>e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
<7>e820 update range: 0000000000000000 - 0000000000001000 (usable) ==> (reserved)
<7>e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
<6>last_pfn = 0x280000 max_arch_pfn = 0x400000000
<6>x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
<6>last_pfn = 0x7b000 max_arch_pfn = 0x400000000
<7>initial memory mapped : 0 - 20000000
<6>Using GB pages for direct mapping
<6>init_memory_mapping: 0000000000000000-000000007b000000
<7> 0000000000 - 0040000000 page 1G
<7> 0040000000 - 007b000000 page 2M
<7>kernel direct mapping tables up to 7b000000 @ 10000-12000
<7>Use unified mapping for non-reserved e820 regions.
<6>init_memory_mapping: 0000000100000000-0000000280000000
<7> 0100000000 - 0280000000 page 1G
<7>kernel direct mapping tables up to 280000000 @ 11000-12000
<6>RAMDISK: 0efde000 - 0ffef751
<6>ACPI: Deleted _OSI(Windows 2012)
<6>ACPI: Deleted _OSI(Windows 2013)
<4>ACPI: RSDP 00000000000f05b0 00024 (v02 ALASKA)
<4>ACPI: XSDT 00000000799b00c0 000E4 (v01 ALASKA   A M I  01072009 AMI  00010013)
<4>ACPI: FACP 00000000799b9210 00114 (v06 ALASKA   A M I  01072009 AMI  00010013)
<4>ACPI: DSDT 00000000799b0250 08FB3 (v02 ALASKA   A M I  01072009 INTL 20120913)
<4>ACPI: FACS 00000000799cc080 00040
<4>ACPI: FPDT 00000000799b9330 00044 (v01 ALASKA   A M I  01072009 AMI  00010013)
<4>ACPI: FIDT 00000000799b9380 0009C (v01 ALASKA    A M I 01072009 AMI  00010013)
<4>ACPI: MCFG 00000000799b9420 0003C (v01 ALASKA    A M I 01072009 MSFT 00000097)
<4>ACPI: DBG2 00000000799b9460 00072 (v00 INTEL  EDK2     00000003 BRXT 0100000D)
<4>ACPI: DBGP 00000000799b94e0 00034 (v01 INTEL  EDK2     00000003 BRXT 0100000D)
<4>ACPI: HPET 00000000799b9520 00038 (v01 INTEL  EDK2     00000003 BRXT 0100000D)
<4>ACPI: LPIT 00000000799b9560 0005C (v01 INTEL  EDK2     00000003 BRXT 0100000D)
<4>ACPI: APIC 00000000799b95c0 00084 (v03 INTEL  EDK2     00000003 BRXT 0100000D)
<4>ACPI: NPKT 00000000799b9650 00065 (v01 INTEL  EDK2     00000003 BRXT 0100000D)
<4>ACPI: PRAM 00000000799b96c0 00030 (v01 INTEL  EDK2     00000003 BRXT 0100000D)
<4>ACPI: WSMT 00000000799b96f0 00028 (v00 INTEL  EDK2     00000003 BRXT 0100000D)
<4>ACPI: SSDT 00000000799b9720 00B53 (v02 INTEL  UsbCTabl 00000003 BRXT 0100000D)
<4>ACPI: SSDT 00000000799ba280 016E9 (v01 Intel_ Platform 00001000 INTL 20120913)
<4>ACPI: AAFT 00000000799bb970 002DA (v01 ALASKA OEMAAFT  01072009 MSFT 00000097)
<4>ACPI: SSDT 00000000799bbc50 00442 (v02  PmRef  Cpu0Ist 00003000 INTL 20120913)
<4>ACPI: SSDT 00000000799bc0a0 0072B (v02 CpuRef  CpuSsdt 00003000 INTL 20120913)
<4>ACPI: SSDT 00000000799bc7d0 0032D (v02  PmRef  Cpu0Tst 00003000 INTL 20120913)
<4>ACPI: SSDT 00000000799bcb00 0017C (v02  PmRef    ApTst 00003000 INTL 20120913)
<4>ACPI: SSDT 00000000799bcc80 02760 (v02 SaSsdt  SaSsdt  00003000 INTL 20120913)
<4>ACPI: UEFI 00000000799bf3e0 00042 (v01 ALASKA   A M I  00000000      00000000)
<4>ACPI: TPM2 00000000799bf430 00034 (v03        Tpm2Tabl 00000001 AMI  00000000)
<4>ACPI: DMAR 00000000799bf470 000A8 (v01 INTEL  EDK2     00000003 BRXT 0100000D)
<4>ACPI: WDAT 00000000799bf520 00104 (v01                 00000000      00000000)
<7>ACPI: Local APIC address 0xfee00000
<6>Setting APIC routing to flat.
<6>No NUMA configuration found
<6>Faking a node at 0000000000000000-0000000280000000
<6>Bootmem setup node 0 0000000000000000-0000000280000000
<6>  NODE_DATA [0000000000011000 - 0000000000044fff]
<6>  bootmap [0000000000045000 -  0000000000094fff] pages 50
<6>(7 early reservations) ==> bootmem [0000000000 - 0280000000]
<6>  #0 [0000000000 - 0000001000]   BIOS data page ==> [0000000000 - 0000001000]
<6>  #1 [0000006000 - 0000008000]       TRAMPOLINE ==> [0000006000 - 0000008000]
<6>  #2 [0001000000 - 0002052a64]    TEXT DATA BSS ==> [0001000000 - 0002052a64]
<6>  #3 [000efde000 - 000ffef751]          RAMDISK ==> [000efde000 - 000ffef751]
<6>  #4 [000009b800 - 0000100000]    BIOS reserved ==> [000009b800 - 0000100000]
<6>  #5 [0002053000 - 00020531e7]              BRK ==> [0002053000 - 00020531e7]
<6>  #6 [0000010000 - 0000011000]          PGTABLE ==> [0000010000 - 0000011000]
<6>found SMP MP-table at [ffff8800000fcbf0] fcbf0
<6>Found 129MB of memory at 48MB for crashkernel auto 
<6>Reserving 129MB of memory at 48MB for crashkernel (System RAM: 10240MB)
<7> [ffffea0000000000-ffffea0008bfffff] PMD -> [ffff880028600000-ffff88002f5fffff] on node 0
<4>Zone PFN ranges:
<4>  DMA      0x00000010 -> 0x00001000
<4>  DMA32    0x00001000 -> 0x00100000
<4>  Normal   0x00100000 -> 0x00280000
<4>Movable zone start PFN for each node
<4>early_node_map[8] active PFN ranges
<4>    0: 0x00000010 -> 0x0000009b
<4>    0: 0x00000100 -> 0x00010000
<4>    0: 0x00012151 -> 0x000774b0
<4>    0: 0x000795d1 -> 0x000796a9
<4>    0: 0x00079ddf -> 0x0007a156
<4>    0: 0x0007a181 -> 0x0007a757
<4>    0: 0x0007a759 -> 0x0007b000
<4>    0: 0x00100000 -> 0x00280000
<7>On node 0 totalpages: 2057654
<7>  DMA zone: 56 pages used for memmap
<7>  DMA zone: 104 pages reserved
<7>  DMA zone: 3819 pages, LIFO batch:0
<7>  DMA32 zone: 14280 pages used for memmap
<7>  DMA32 zone: 466531 pages, LIFO batch:31
<7>  Normal zone: 21504 pages used for memmap
<7>  Normal zone: 1551360 pages, LIFO batch:31
<6>ACPI: PM-Timer IO Port: 0x408
<7>ACPI: Local APIC address 0xfee00000
<6>Setting APIC routing to flat.
<6>ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
<6>ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
<6>ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled)
<6>ACPI: LAPIC (acpi_id[0x04] lapic_id[0x06] enabled)
<6>ACPI: LAPIC_NMI (acpi_id[0x01] high level lint[0x1])
<6>ACPI: LAPIC_NMI (acpi_id[0x02] high level lint[0x1])
<6>ACPI: LAPIC_NMI (acpi_id[0x03] high level lint[0x1])
<6>ACPI: LAPIC_NMI (acpi_id[0x04] high level lint[0x1])
<6>ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
<6>IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-119
<6>ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
<6>ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level)
<7>ACPI: IRQ0 used by override.
<7>ACPI: IRQ2 used by override.
<7>ACPI: IRQ9 used by override.
<6>Using ACPI (MADT) for SMP configuration information
<6>ACPI: HPET id: 0x8086a701 base: 0xfed00000
<6>SMP: Allowing 4 CPUs, 0 hotplug CPUs
<7>nr_irqs_gsi: 120
<6>PM: Registered nosave memory: 000000000009b000 - 000000000009c000
<6>PM: Registered nosave memory: 000000000009c000 - 00000000000a0000
<6>PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
<6>PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
<6>PM: Registered nosave memory: 0000000010000000 - 0000000012151000
<6>PM: Registered nosave memory: 00000000774b0000 - 00000000795d1000
<6>PM: Registered nosave memory: 00000000796a9000 - 00000000799e5000
<6>PM: Registered nosave memory: 00000000799e5000 - 0000000079ddf000
<6>PM: Registered nosave memory: 000000007a156000 - 000000007a157000
<6>PM: Registered nosave memory: 000000007a157000 - 000000007a181000
<6>PM: Registered nosave memory: 000000007a757000 - 000000007a759000
<6>PM: Registered nosave memory: 000000007b000000 - 0000000080000000
<6>PM: Registered nosave memory: 0000000080000000 - 00000000d0000000
<6>PM: Registered nosave memory: 00000000d0000000 - 00000000d1000000
<6>PM: Registered nosave memory: 00000000d1000000 - 00000000e0000000
<6>PM: Registered nosave memory: 00000000e0000000 - 00000000f0000000
<6>PM: Registered nosave memory: 00000000f0000000 - 00000000fe042000
<6>PM: Registered nosave memory: 00000000fe042000 - 00000000fe045000
<6>PM: Registered nosave memory: 00000000fe045000 - 00000000fe900000
<6>PM: Registered nosave memory: 00000000fe900000 - 00000000fe903000
<6>PM: Registered nosave memory: 00000000fe903000 - 00000000fec00000
<6>PM: Registered nosave memory: 00000000fec00000 - 00000000fec01000
<6>PM: Registered nosave memory: 00000000fec01000 - 00000000fed01000
<6>PM: Registered nosave memory: 00000000fed01000 - 00000000fed02000
<6>PM: Registered nosave memory: 00000000fed02000 - 00000000fee00000
<6>PM: Registered nosave memory: 00000000fee00000 - 00000000fee01000
<6>PM: Registered nosave memory: 00000000fee01000 - 00000000ff800000
<6>PM: Registered nosave memory: 00000000ff800000 - 0000000100000000
<6>Allocating PCI resources starting at 80000000 (gap: 80000000:50000000)
<6>Booting paravirtualized kernel on bare hardware
<2>Detected CPU family 6 model 92
<2>Warning: Intel CPU model - this hardware has not undergone testing by Red Hat and might not be certified. Please consult https://hardware.redhat.com for certified hardware.
<6>NR_CPUS:4096 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
<6>PERCPU: Embedded 33 pages/cpu @ffff880028200000 s104088 r8192 d22888 u524288
<6>pcpu-alloc: s104088 r8192 d22888 u524288 alloc=1*2097152
<6>pcpu-alloc: [0] 0 1 2 3 
<4>Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 2021710
<4>Policy zone: Normal
<5>Kernel command line: ro root=/dev/sda1 rd_NO_LUKS rd_NO_LVM LANG=en_US.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=129M@48M intel_iommu=on KEYBOARDTYPE=pc KEYTABLE=us mce=off  rd_NO_DM rhgb
<6>Intel-IOMMU: enabled
<6>PID hash table entries: 4096 (order: 3, 32768 bytes)
<6>xsave: enabled eager FPU xstate_bv 0x3, cntxt size 0x240
<6>dmar: Queued invalidation will be enabled to support x2apic and Intr-remapping.
<6>Memory: 7883580k/10485760k available (5540k kernel code, 2255144k absent, 347036k reserved, 6889k data, 1348k init)
<6>Kernel/User page tables isolation: enabled
<6>Hierarchical RCU implementation.
<6>NR_IRQS:33024 nr_irqs:1024
<6>Extended CMOS year: 2000
<4>Console: colour VGA+ 80x25
<6>console [tty0] enabled
<6>allocated 33554432 bytes of page_cgroup
<6>please try 'cgroup_disable=memory' option if you don't want memory cgroups
<7>hpet clockevent registered
<6>TSC: PIT calibration matches HPET. 1 loops
<4>Detected 1496.896 MHz processor.
<6>Calibrating delay loop (skipped), value calculated using timer frequency.. 2993.79 BogoMIPS (lpj=1496896)
<6>pid_max: default: 32768 minimum: 301
<6>Security Framework initialized
<6>SELinux:  Initializing.
<7>SELinux:  Starting in permissive mode
<6>Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
<6>Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
<4>Mount-cache hash table entries: 256
<6>Initializing cgroup subsys ns
<6>Initializing cgroup subsys cpuacct
<6>Initializing cgroup subsys memory
<6>Initializing cgroup subsys devices
<6>Initializing cgroup subsys freezer
<6>Initializing cgroup subsys net_cls
<6>Initializing cgroup subsys blkio
<6>Initializing cgroup subsys perf_event
<6>Initializing cgroup subsys net_prio
<6>using mwait in idle threads.
<6>Speculative Store Bypass: Vulnerable
<6>FEATURE SPEC_CTRL Not Present
<6>FEATURE IBPB_SUPPORT Not Present
<6>Spectre V2 : Mitigation: Full retpoline
<6>ACPI: Core revision 20090903
<6>ftrace: converting mcount calls to 0f 1f 44 00 00
<6>ftrace: allocating 22094 entries in 87 pages
<6>dmar: Host address width 39
<6>dmar: DRHD base: 0x000000fed64000 flags: 0x0
<6>dmar: IOMMU 0: reg_base_addr fed64000 ver 1:0 cap 1c0000c40660462 ecap 7e3ff0505e
<6>dmar: DRHD base: 0x000000fed65000 flags: 0x1
<6>dmar: IOMMU 1: reg_base_addr fed65000 ver 1:0 cap d2008c40660462 ecap f050da
<6>dmar: RMRR base: 0x00000079596000 end: 0x000000795b5fff
<6>dmar: RMRR base: 0x0000007b800000 end: 0x0000007fffffff
<6>dmar: No ATSR found
<6>IOAPIC id 1 under DRHD base 0xfed65000
<6>HPET id 0 under DRHD base 0xfed65000
<6>Enabled IRQ remapping in x2apic mode
<6>Enabling x2apic
<6>Enabled x2apic
<6>APIC routing finalized to cluster x2apic.
<7>  alloc irq_desc for 120 on node 0
<7>  alloc kstat_irqs on node 0
<7>  alloc irq_desc for 121 on node 0
<7>  alloc kstat_irqs on node 0
<7>alloc irq_2_iommu on node 0
<7>alloc irq_2_iommu on node 0
<7>alloc irq_2_iommu on node 0
<7>alloc irq_2_iommu on node 0
<7>alloc irq_2_iommu on node 0
<7>alloc irq_2_iommu on node 0
<7>alloc irq_2_iommu on node 0
<7>alloc irq_2_iommu on node 0
<7>alloc irq_2_iommu on node 0
<7>alloc irq_2_iommu on node 0
<7>alloc irq_2_iommu on node 0
<7>alloc irq_2_iommu on node 0
<7>alloc irq_2_iommu on node 0
<7>alloc irq_2_iommu on node 0
<7>alloc irq_2_iommu on node 0
<6>..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
<6>CPU0: Intel(R) Celeron(R) CPU J3455 @ 1.50GHz stepping 09
<6>Performance Events: PEBS fmt3+, generic architected perfmon, full-width counters, Intel PMU driver.
<6>... version:                4
<6>... bit width:              48
<6>... generic registers:      4
<6>... value mask:             0000ffffffffffff
<6>... max period:             0000ffffffffffff
<6>... fixed-purpose events:   3
<6>... event mask:             000000070000000f
<6>NMI watchdog enabled, takes one hw-pmu counter.
<6>Booting Node   0, Processors  #1 #2 #3 Ok.
<6>Brought up 4 CPUs
<6>Total of 4 processors activated (11975.16 BogoMIPS).
<7>sizeof(vma)=200 bytes
<7>sizeof(page)=56 bytes
<7>sizeof(inode)=592 bytes
<7>sizeof(dentry)=192 bytes
<7>sizeof(ext3inode)=800 bytes
<7>sizeof(buffer_head)=104 bytes
<7>sizeof(skbuff)=232 bytes
<7>sizeof(task_struct)=2672 bytes
<6>devtmpfs: initialized
<6>PM: Registering ACPI NVS region at 796a9000 (3391488 bytes)
<6>PM: Registering ACPI NVS region at 7a156000 (4096 bytes)
<6>regulator: core version 0.5
<6>NET: Registered protocol family 16
<6>ACPI: bus type pci registered
<5>PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
<5>PCI: MCFG area at e0000000 reserved in E820
<6>PCI: Using MMCONFIG at e0000000 - efffffff
<6>PCI: Using configuration type 1 for base access
<4>bio: create slab <bio-0> at 0
<7>ACPI: EC: Look up EC in DSDT
<4>ACPI: Executed 3 blocks of module-level executable AML code
<6>ACPI: Interpreter enabled
<6>ACPI: (supports S0 S3 S4 S5)
<6>ACPI: Using IOAPIC for interrupt routing
<6>ACPI: Power Resource [FN00] (on)
<6>ACPI: No dock devices found.
<6>PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
<6>ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
<6>pci_root PNP0A08:00: host bridge window [io  0x0000-0x006f]
<6>pci_root PNP0A08:00: host bridge window [io  0x0078-0x0cf7]
<6>pci_root PNP0A08:00: host bridge window [io  0x0d00-0xffff]
<6>pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
<6>pci_root PNP0A08:00: host bridge window [mem 0x000c0000-0x000dffff]
<6>pci_root PNP0A08:00: host bridge window [mem 0x000e0000-0x000fffff]
<6>pci_root PNP0A08:00: host bridge window [mem 0x7c000001-0x7fffffff]
<6>pci_root PNP0A08:00: host bridge window [mem 0x7b800001-0x7bffffff]
<6>pci_root PNP0A08:00: host bridge window [mem 0x80000000-0xcfffffff]
<6>pci_root PNP0A08:00: host bridge window [mem 0xe0000000-0xefffffff]
<6>PCI host bridge to bus 0000:00
<6>pci_bus 0000:00: root bus resource [io  0x0000-0x006f]
<6>pci_bus 0000:00: root bus resource [io  0x0078-0x0cf7]
<6>pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
<6>pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
<6>pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff]
<6>pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000fffff]
<6>pci_bus 0000:00: root bus resource [mem 0x7c000001-0x7fffffff]
<6>pci_bus 0000:00: root bus resource [mem 0x7b800001-0x7bffffff]
<6>pci_bus 0000:00: root bus resource [mem 0x80000000-0xcfffffff]
<6>pci_bus 0000:00: root bus resource [mem 0xe0000000-0xefffffff]
<7>pci 0000:00:02.0: reg 10: [mem 0x90000000-0x90ffffff 64bit]
<7>pci 0000:00:02.0: reg 18: [mem 0x80000000-0x8fffffff 64bit pref]
<7>pci 0000:00:02.0: reg 20: [io  0xf000-0xf03f]
<7>pci 0000:00:0f.0: reg 10: [mem 0x91717000-0x91717fff 64bit]
<6>pci 0000:00:0f.0: PME# supported from D3hot
<6>pci 0000:00:0f.0: PME# disabled
<7>pci 0000:00:12.0: reg 10: [mem 0x91710000-0x91711fff]
<7>pci 0000:00:12.0: reg 14: [mem 0x91714000-0x917140ff]
<7>pci 0000:00:12.0: reg 18: [io  0xf090-0xf097]
<7>pci 0000:00:12.0: reg 1c: [io  0xf080-0xf083]
<7>pci 0000:00:12.0: reg 20: [io  0xf060-0xf07f]
<7>pci 0000:00:12.0: reg 24: [mem 0x91713000-0x917137ff]
<6>pci 0000:00:12.0: PME# supported from D3hot
<6>pci 0000:00:12.0: PME# disabled
<6>pci 0000:00:13.0: PME# supported from D0 D3hot D3cold
<6>pci 0000:00:13.0: PME# disabled
<6>pci 0000:00:13.1: PME# supported from D0 D3hot D3cold
<6>pci 0000:00:13.1: PME# disabled
<6>pci 0000:00:13.2: PME# supported from D0 D3hot D3cold
<6>pci 0000:00:13.2: PME# disabled
<6>pci 0000:00:13.3: PME# supported from D0 D3hot D3cold
<6>pci 0000:00:13.3: PME# disabled
<7>pci 0000:00:15.0: reg 10: [mem 0x91700000-0x9170ffff 64bit]
<6>pci 0000:00:15.0: PME# supported from D3hot D3cold
<6>pci 0000:00:15.0: PME# disabled
<7>pci 0000:00:1f.1: reg 10: [mem 0x91712000-0x917120ff 64bit]
<7>pci 0000:00:1f.1: reg 20: [io  0xf040-0xf05f]
<7>pci 0000:01:00.0: reg 10: [io  0xe000-0xe0ff]
<7>pci 0000:01:00.0: reg 18: [mem 0x91604000-0x91604fff 64bit]
<7>pci 0000:01:00.0: reg 20: [mem 0x91600000-0x91603fff 64bit pref]
<7>pci 0000:01:00.0: supports D1 D2
<6>pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
<6>pci 0000:01:00.0: PME# disabled
<6>pci 0000:00:13.0: PCI bridge to [bus 01-01]
<7>pci 0000:00:13.0:   bridge window [io  0xe000-0xefff]
<7>pci 0000:00:13.0:   bridge window [mem 0x91600000-0x916fffff]
<6>pci 0000:00:13.1: PCI bridge to [bus 02-02]
<7>pci 0000:03:00.0: reg 10: [io  0xd050-0xd057]
<7>pci 0000:03:00.0: reg 14: [io  0xd040-0xd043]
<7>pci 0000:03:00.0: reg 18: [io  0xd030-0xd037]
<7>pci 0000:03:00.0: reg 1c: [io  0xd020-0xd023]
<7>pci 0000:03:00.0: reg 20: [io  0xd000-0xd01f]
<7>pci 0000:03:00.0: reg 24: [mem 0x91500000-0x915001ff]
<6>pci 0000:00:13.2: PCI bridge to [bus 03-03]
<7>pci 0000:00:13.2:   bridge window [io  0xd000-0xdfff]
<7>pci 0000:00:13.2:   bridge window [mem 0x91500000-0x915fffff]
<7>pci 0000:04:00.0: reg 10: [mem 0x91420000-0x9143ffff]
<7>pci 0000:04:00.0: reg 14: [mem 0x91300000-0x913fffff]
<7>pci 0000:04:00.0: reg 18: [io  0xc020-0xc03f]
<7>pci 0000:04:00.0: reg 1c: [mem 0x91444000-0x91447fff]
<7>pci 0000:04:00.0: reg 30: [mem 0x91200000-0x912fffff pref]
<6>pci 0000:04:00.0: PME# supported from D0 D3hot D3cold
<6>pci 0000:04:00.0: PME# disabled
<7>pci 0000:04:00.1: reg 10: [mem 0x91400000-0x9141ffff]
<7>pci 0000:04:00.1: reg 14: [mem 0x91100000-0x911fffff]
<7>pci 0000:04:00.1: reg 18: [io  0xc000-0xc01f]
<7>pci 0000:04:00.1: reg 1c: [mem 0x91440000-0x91443fff]
<7>pci 0000:04:00.1: reg 30: [mem 0x91000000-0x910fffff pref]
<6>pci 0000:04:00.1: PME# supported from D0 D3hot D3cold
<6>pci 0000:04:00.1: PME# disabled
<6>pci 0000:00:13.3: PCI bridge to [bus 04-04]
<7>pci 0000:00:13.3:   bridge window [io  0xc000-0xcfff]
<7>pci 0000:00:13.3:   bridge window [mem 0x91000000-0x914fffff]
<7>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
<7>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP03._PRT]
<7>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP04._PRT]
<7>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP05._PRT]
<7>ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP06._PRT]
<6> pci0000:00: Requesting ACPI _OSC control (0x1d)
<6> pci0000:00: ACPI _OSC control (0x1d) granted
<6>ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
<6>ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
<6>ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
<6>ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
<6>ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
<6>ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
<6>ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
<6>ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
<6>vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
<6>vgaarb: loaded
<6>vgaarb: bridge control possible 0000:00:02.0
<5>SCSI subsystem initialized
<7>libata version 3.00 loaded.
<6>usbcore: registered new interface driver usbfs
<6>usbcore: registered new interface driver hub
<6>usbcore: registered new device driver usb
<6>PCI: Using ACPI for IRQ routing
<7>PCI: old code would have set cacheline size to 32 bytes, but clflush_size = 64
<7>PCI: pci_cache_line_size set to 64 bytes
<6>NetLabel: Initializing
<6>NetLabel:  domain hash size = 128
<6>NetLabel:  protocols = UNLABELED CIPSOv4
<6>NetLabel:  unlabeled traffic allowed by default
<7>  alloc irq_desc for 122 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>  alloc irq_desc for 123 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>  alloc irq_desc for 124 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>  alloc irq_desc for 125 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<6>HPET: 8 timers in total, 4 timers will be used for per-cpu timer
<6>hpet0: at MMIO 0xfed00000, IRQs 2, 8, 122, 123, 124, 125, 0, 0
<6>hpet0: 8 comparators, 64-bit 19.200000 MHz counter
<7>hpet: hpet2 irq 122 for MSI
<7>hpet: hpet3 irq 123 for MSI
<7>hpet: hpet4 irq 124 for MSI
<7>hpet: hpet5 irq 125 for MSI
<6>Switching to clocksource hpet
<6>pnp: PnP ACPI init
<6>ACPI: bus type pnp registered
<7>pnp 00:00: [io  0x0070-0x0077]
<7>pnp 00:00: [io  0x0cf8-0x0cff]
<7>pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
<7>pnp 00:01: [io  0x0000-0xffffffffffffffff disabled]
<7>pnp 00:01: [io  0x0280-0x028f]
<7>pnp 00:01: [io  0x0000-0xffffffffffffffff disabled]
<7>pnp 00:01: [io  0x0290-0x029f]
<7>pnp 00:01: [io  0x02a0-0x02af]
<7>pnp 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
<7>pnp 00:02: [io  0x03f8-0x03ff]
<7>pnp 00:02: [irq 4]
<7>pnp 00:02: [dma 0 disabled]
<7>pnp 00:02: Plug and Play ACPI device, IDs PNP0501 (active)
<7>pnp 00:03: [io  0x0000-0xffffffffffffffff disabled]
<7>pnp 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
<7>pnp 00:04: [io  0x004e-0x004f]
<7>pnp 00:04: [io  0x0061]
<7>pnp 00:04: [io  0x0063]
<7>pnp 00:04: [io  0x0065]
<7>pnp 00:04: [io  0x0067]
<7>pnp 00:04: [io  0x0070]
<7>pnp 00:04: [io  0x0080-0x008f]
<7>pnp 00:04: [io  0x0092]
<7>pnp 00:04: [io  0x00b2-0x00b3]
<7>pnp 00:04: [io  0x0680-0x069f]
<7>pnp 00:04: [io  0x0400-0x047f]
<7>pnp 00:04: [io  0x0500-0x05fe]
<7>pnp 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
<7>pnp 00:05: [mem 0xe0000000-0xefffffff]
<7>pnp 00:05: [mem 0xfea00000-0xfeafffff]
<7>pnp 00:05: [mem 0xfed01000-0xfed01fff]
<7>pnp 00:05: [mem 0xfed03000-0xfed03fff]
<7>pnp 00:05: [mem 0xfed06000-0xfed06fff]
<7>pnp 00:05: [mem 0xfed08000-0xfed09fff]
<7>pnp 00:05: [mem 0xfed80000-0xfedbffff]
<7>pnp 00:05: [mem 0xfed1c000-0xfed1cfff]
<7>pnp 00:05: [mem 0xfee00000-0xfeefffff]
<7>pnp 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
<7>pnp 00:06: [io  0x0070-0x0077]
<7>pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active)
<7>pnp 00:07: [mem 0xfed00000-0xfed003ff]
<4>pnp 00:07: IRQ 8 override to edge, high
<7>pnp 00:07: [irq 8]
<7>pnp 00:07: Plug and Play ACPI device, IDs PNP0103 (active)
<7>pnp 00:08: [mem 0xd0c50000-0xd0c5076b]
<4>pnp 00:08: IRQ 14 override to edge, high
<7>pnp 00:08: [irq 14]
<7>pnp 00:08: Plug and Play ACPI device, IDs INT3452 (active)
<6>pnp: PnP ACPI: found 9 devices
<6>ACPI: ACPI bus type pnp unregistered
<6>system 00:01: [io  0x0280-0x028f] has been reserved
<6>system 00:01: [io  0x0290-0x029f] has been reserved
<6>system 00:01: [io  0x02a0-0x02af] has been reserved
<6>system 00:04: [io  0x0680-0x069f] has been reserved
<6>system 00:04: [io  0x0400-0x047f] has been reserved
<6>system 00:04: [io  0x0500-0x05fe] has been reserved
<6>system 00:05: [mem 0xe0000000-0xefffffff] has been reserved
<6>system 00:05: [mem 0xfea00000-0xfeafffff] has been reserved
<6>system 00:05: [mem 0xfed01000-0xfed01fff] has been reserved
<6>system 00:05: [mem 0xfed03000-0xfed03fff] has been reserved
<6>system 00:05: [mem 0xfed06000-0xfed06fff] has been reserved
<6>system 00:05: [mem 0xfed08000-0xfed09fff] has been reserved
<6>system 00:05: [mem 0xfed80000-0xfedbffff] has been reserved
<6>system 00:05: [mem 0xfed1c000-0xfed1cfff] has been reserved
<6>system 00:05: [mem 0xfee00000-0xfeefffff] could not be reserved
<6>pci 0000:00:13.0: PCI bridge to [bus 01-01]
<6>pci 0000:00:13.0:   bridge window [io  0xe000-0xefff]
<6>pci 0000:00:13.0:   bridge window [mem 0x91600000-0x916fffff]
<6>pci 0000:00:13.1: PCI bridge to [bus 02-02]
<6>pci 0000:00:13.2: PCI bridge to [bus 03-03]
<6>pci 0000:00:13.2:   bridge window [io  0xd000-0xdfff]
<6>pci 0000:00:13.2:   bridge window [mem 0x91500000-0x915fffff]
<6>pci 0000:00:13.3: PCI bridge to [bus 04-04]
<6>pci 0000:00:13.3:   bridge window [io  0xc000-0xcfff]
<6>pci 0000:00:13.3:   bridge window [mem 0x91000000-0x914fffff]
<7>  alloc irq_desc for 22 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<6>pci 0000:00:13.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
<7>pci 0000:00:13.0: setting latency timer to 64
<7>  alloc irq_desc for 23 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<6>pci 0000:00:13.1: PCI INT B -> GSI 23 (level, low) -> IRQ 23
<7>pci 0000:00:13.1: setting latency timer to 64
<7>  alloc irq_desc for 20 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<6>pci 0000:00:13.2: PCI INT C -> GSI 20 (level, low) -> IRQ 20
<7>pci 0000:00:13.2: setting latency timer to 64
<7>  alloc irq_desc for 21 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<6>pci 0000:00:13.3: PCI INT D -> GSI 21 (level, low) -> IRQ 21
<7>pci 0000:00:13.3: setting latency timer to 64
<7>pci_bus 0000:00: resource 4 [io  0x0000-0x006f]
<7>pci_bus 0000:00: resource 5 [io  0x0078-0x0cf7]
<7>pci_bus 0000:00: resource 6 [io  0x0d00-0xffff]
<7>pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff]
<7>pci_bus 0000:00: resource 8 [mem 0x000c0000-0x000dffff]
<7>pci_bus 0000:00: resource 9 [mem 0x000e0000-0x000fffff]
<7>pci_bus 0000:00: resource 10 [mem 0x7c000001-0x7fffffff]
<7>pci_bus 0000:00: resource 11 [mem 0x7b800001-0x7bffffff]
<7>pci_bus 0000:00: resource 12 [mem 0x80000000-0xcfffffff]
<7>pci_bus 0000:00: resource 13 [mem 0xe0000000-0xefffffff]
<7>pci_bus 0000:01: resource 0 [io  0xe000-0xefff]
<7>pci_bus 0000:01: resource 1 [mem 0x91600000-0x916fffff]
<7>pci_bus 0000:03: resource 0 [io  0xd000-0xdfff]
<7>pci_bus 0000:03: resource 1 [mem 0x91500000-0x915fffff]
<7>pci_bus 0000:04: resource 0 [io  0xc000-0xcfff]
<7>pci_bus 0000:04: resource 1 [mem 0x91000000-0x914fffff]
<6>NET: Registered protocol family 2
<6>IP route cache hash table entries: 262144 (order: 9, 2097152 bytes)
<6>TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
<6>TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
<6>TCP: Hash tables configured (established 524288 bind 65536)
<6>TCP reno registered
<6>NET: Registered protocol family 1
<7>pci 0000:00:02.0: Boot video device
<7>  alloc irq_desc for 17 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<6>pci 0000:00:15.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
<6>pci 0000:00:15.0: PCI INT A disabled
<6>pci 0000:04:00.0: Disabling L0s
<6>pci 0000:04:00.1: Disabling L0s
<6>Trying to unpack rootfs image as initramfs...
<6>Freeing initrd memory: 16453k freed
<6>IOMMU 0xfed64000: using Queued invalidation
<6>IOMMU 0xfed65000: using Queued invalidation
<6>IOMMU: Setting RMRR:
<6>IOMMU: Setting identity map for device 0000:00:02.0 [0x7b800000 - 0x80000000]
<6>IOMMU: Setting identity map for device 0000:00:15.0 [0x79596000 - 0x795b6000]
<6>IOMMU: Prepare 0-16MiB unity mapping for LPC
<6>IOMMU: Setting identity map for device 0000:00:1f.0 [0x0 - 0x1000000]
<6>PCI-DMA: Intel(R) Virtualization Technology for Directed I/O
<6>sha256_ssse3: Using SSSE3 optimized SHA-256 implementation
<6>Refined TSC clocksource calibration: 1497.600 MHz.
<6>Switching to clocksource tsc
<6>futex hash table entries: 1024 (order: 4, 65536 bytes)
<6>audit: initializing netlink socket (disabled)
<5>type=2000 audit(1562584176.917:1): initialized
<4>Clocksource tsc unstable (delta = -8589933709 ns).  Enable clocksource failover by adding clocksource_failover kernel parameter.
<6>HugeTLB registered 2 MB page size, pre-allocated 0 pages
<4>Clocksource tsc unstable (delta = -8589934585 ns).  Enable clocksource failover by adding clocksource_failover kernel parameter.
<5>VFS: Disk quotas dquot_6.5.2
<4>Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
<6>msgmni has been set to 15558
<7>SELinux:  Registering netfilter hooks
<4>ksign: Installing public key data
<4>Loading keyring
<4>- Added public key CAC076F7442417C7
<4>- User ID: CentOS (Kernel Module GPG key)
<6>Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
<6>io scheduler noop registered
<6>io scheduler anticipatory registered
<6>io scheduler deadline registered
<6>io scheduler cfq registered (default)
<7>pcieport 0000:00:13.0: setting latency timer to 64
<7>  alloc irq_desc for 126 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>pcieport 0000:00:13.0: irq 126 for MSI/MSI-X
<7>pcieport 0000:00:13.1: setting latency timer to 64
<7>  alloc irq_desc for 127 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>pcieport 0000:00:13.1: irq 127 for MSI/MSI-X
<7>pcieport 0000:00:13.2: setting latency timer to 64
<7>  alloc irq_desc for 128 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>pcieport 0000:00:13.2: irq 128 for MSI/MSI-X
<7>pcieport 0000:00:13.3: setting latency timer to 64
<7>  alloc irq_desc for 129 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>pcieport 0000:00:13.3: irq 129 for MSI/MSI-X
<6>pci_hotplug: PCI Hot Plug PCI Core version: 0.5
<6>pciehp: PCI Express Hot Plug Controller Driver version: 0.4
<6>acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
<6>input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
<6>ACPI: Power Button [PWRB]
<7>ACPI: acpi_idle registered with cpuidle
<4>ACPI: SSDT 000000007956fcd8 00102 (v02  PmRef  Cpu0Cst 00003001 INTL 20120913)
<7>Monitor-Mwait will be used to enter C-1 state
<7>Monitor-Mwait will be used to enter C-2 state
<7>Monitor-Mwait will be used to enter C-3 state
<4>ACPI: SSDT 000000007956f598 0015F (v02  PmRef    ApIst 00003000 INTL 20120913)
<4>ACPI: SSDT 000000007956fe58 0008D (v02  PmRef    ApCst 00003000 INTL 20120913)
<4>[Firmware Bug]: No valid trip found
<6>thermal LNXTHERM:01: registered as thermal_zone0
<6>ACPI: Thermal Zone [TZ01] (51 C)
<6>GHES: HEST is not enabled!
<6>Non-volatile memory driver v1.3
<6>Linux agpgart interface v0.103
<6>crash memory driver: version 1.1
<6>Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
<6>serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
<6>00:02: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
<6>brd: module loaded
<6>loop: module loaded
<6>input: Macintosh mouse button emulation as /devices/virtual/input/input1
<6>Fixed MDIO Bus: probed
<6>ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
<6>ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
<6>uhci_hcd: USB Universal Host Controller Interface driver
<6>PNP: No PS/2 controller found. Probing ports directly.
<6>serio: i8042 KBD port at 0x60,0x64 irq 1
<6>serio: i8042 AUX port at 0x60,0x64 irq 12
<6>mice: PS/2 mouse device common for all mice
<6>rtc_cmos 00:06: RTC can wake from S4
<6>rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
<6>rtc0: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
<6>cpuidle: using governor ladder
<6>cpuidle: using governor menu
<6>EFI Variables Facility v0.08 2004-May-17
<6>usbcore: registered new interface driver hiddev
<6>usbcore: registered new interface driver usbhid
<6>usbhid: v2.6:USB HID core driver
<6>GRE over IPv4 demultiplexor driver
<6>TCP cubic registered
<6>Initializing XFRM netlink socket
<6>NET: Registered protocol family 17
<4>registered taskstats version 1
<6>rtc_cmos 00:06: setting system clock to 2019-07-08 11:10:13 UTC (1562584213)
<6>Initalizing network drop monitor service
<6>Freeing unused kernel memory: 1348k freed
<6>Write protecting the kernel read-only data: 10240k
<6>Freeing unused kernel memory: 584k freed
<6>Freeing unused kernel memory: 1520k freed
<6>dracut: dracut-004-411.el6
<6>dracut: rd_NO_LUKS: removing cryptoluks activation
<6>device-mapper: uevent: version 1.0.3
<6>device-mapper: ioctl: 4.33.1-ioctl (2015-8-18) initialised: dm-devel@redhat.com
<6>udev: starting version 147
<6>dracut: Starting plymouth daemon
<6>dracut: rd_NO_DM: removing DM RAID activation
<6>dracut: rd_NO_MD: removing MD RAID activation
<7>ahci 0000:00:12.0: version 3.0
<7>  alloc irq_desc for 19 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<6>ahci 0000:00:12.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
<7>  alloc irq_desc for 130 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>ahci 0000:00:12.0: irq 130 for MSI/MSI-X
<6>ahci 0000:00:12.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl SATA mode
<6>ahci 0000:00:12.0: flags: 64bit ncq sntf clo only pmp pio slum part apst 
<7>ahci 0000:00:12.0: setting latency timer to 64
<6>scsi0 : ahci
<6>scsi1 : ahci
<6>ata1: SATA max UDMA/133 abar m2048@0x91713000 port 0x91713100 irq 130
<6>ata2: SATA max UDMA/133 abar m2048@0x91713000 port 0x91713180 irq 130
<6>ahci 0000:03:00.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20
<7>  alloc irq_desc for 131 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>ahci 0000:03:00.0: irq 131 for MSI/MSI-X
<6>ahci: SSS flag set, parallel bus scan disabled
<6>ahci 0000:03:00.0: AHCI 0001.0200 32 slots 2 ports 6 Gbps 0x3 impl SATA mode
<6>ahci 0000:03:00.0: flags: 64bit ncq sntf stag led clo pmp pio slum part ccc 
<7>ahci 0000:03:00.0: setting latency timer to 64
<6>scsi2 : ahci
<6>scsi3 : ahci
<6>ata3: SATA max UDMA/133 irq_stat 0x00400040, connection status changed irq 131
<6>ata4: SATA max UDMA/133 irq_stat 0x00400040, connection status changed irq 131
<6>ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
<4>ata1.00: supports DRM functions and may not be fully accessable.
<6>ata1.00: ATA-9: Samsung SSD 850 EVO 120GB, EMT02B6Q, max UDMA/133
<6>ata1.00: 234441648 sectors, multi 1: LBA48 NCQ (depth 31/32), AA
<4>ata1.00: supports DRM functions and may not be fully accessable.
<6>ata1.00: configured for UDMA/133
<5>scsi 0:0:0:0: Direct-Access     ATA      Samsung SSD 850  2B6Q PQ: 0 ANSI: 5
<6>ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
<6>ata2.00: ATA-10: Micron_1100_MTFDDAK2T0TBN,  M0MU031, max UDMA/133
<6>ata2.00: 4000797360 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
<6>ata2.00: configured for UDMA/133
<5>scsi 1:0:0:0: Direct-Access     ATA      Micron_1100_MTFD U031 PQ: 0 ANSI: 5
<6>ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
<6>ata3.00: ATA-10: Micron_1100_MTFDDAK2T0TBN,  M0MU031, max UDMA/133
<6>ata3.00: 4000797360 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
<6>ata3.00: configured for UDMA/133
<5>scsi 2:0:0:0: Direct-Access     ATA      Micron_1100_MTFD U031 PQ: 0 ANSI: 5
<6>ata4: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
<6>ata4.00: ATA-9: SAMSUNG MZNTE256HMHP-000L2, EXT26L0Q, max UDMA/133
<6>ata4.00: 500118192 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
<6>ata4.00: configured for UDMA/133
<5>scsi 3:0:0:0: Direct-Access     ATA      SAMSUNG MZNTE256 6L0Q PQ: 0 ANSI: 5
<6>xhci_hcd 0000:00:15.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
<7>xhci_hcd 0000:00:15.0: setting latency timer to 64
<6>xhci_hcd 0000:00:15.0: xHCI Host Controller
<6>xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 1
<7>xhci_hcd 0000:00:15.0: cache line size of 64 is not supported
<7>  alloc irq_desc for 132 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>xhci_hcd 0000:00:15.0: irq 132 for MSI/MSI-X
<6>usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
<6>usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
<6>usb usb1: Product: xHCI Host Controller
<6>usb usb1: Manufacturer: Linux 2.6.32-754.17.1.el6.x86_64 xhci_hcd
<6>usb usb1: SerialNumber: 0000:00:15.0
<6>usb usb1: configuration #1 chosen from 1 choice
<6>hub 1-0:1.0: USB hub found
<6>hub 1-0:1.0: 8 ports detected
<6>xhci_hcd 0000:00:15.0: xHCI Host Controller
<6>xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 2
<4>usb usb2: config 1 interface 0 altsetting 0 endpoint 0x81 has no SuperSpeed companion descriptor
<6>usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
<6>usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
<6>usb usb2: Product: xHCI Host Controller
<6>usb usb2: Manufacturer: Linux 2.6.32-754.17.1.el6.x86_64 xhci_hcd
<6>usb usb2: SerialNumber: 0000:00:15.0
<6>usb usb2: configuration #1 chosen from 1 choice
<6>hub 2-0:1.0: USB hub found
<6>hub 2-0:1.0: 7 ports detected
<5>sd 0:0:0:0: [sda] 234441648 512-byte logical blocks: (120 GB/111 GiB)
<5>sd 1:0:0:0: [sdb] 4000797360 512-byte logical blocks: (2.04 TB/1.86 TiB)
<5>sd 2:0:0:0: [sdc] 4000797360 512-byte logical blocks: (2.04 TB/1.86 TiB)
<5>sd 0:0:0:0: [sda] Write Protect is off
<7>sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
<5>sd 1:0:0:0: [sdb] Write Protect is off
<7>sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
<5>sd 2:0:0:0: [sdc] Write Protect is off
<5>sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
<5>sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
<7>sd 2:0:0:0: [sdc] Mode Sense: 00 3a 00 00
<5>sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
<5>sd 3:0:0:0: [sdd] 500118192 512-byte logical blocks: (256 GB/238 GiB)
<5>sd 3:0:0:0: [sdd] Write Protect is off
<7>sd 3:0:0:0: [sdd] Mode Sense: 00 3a 00 00
<6> sdc:
<6> sda:
<5>sd 3:0:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
<6> sdb:
<6> sdd: sda1
<4> sdb1
<4> sdc1
<5>sd 1:0:0:0: [sdb] Attached SCSI disk
<5>sd 0:0:0:0: [sda] Attached SCSI disk
<5>sd 2:0:0:0: [sdc] Attached SCSI disk
<4> sdd1
<5>sd 3:0:0:0: [sdd] Attached SCSI disk
<6>usb 2-1: new SuperSpeed USB device number 2 using xhci_hcd
<6>usb 2-1: New USB device found, idVendor=0080, idProduct=a001
<6>usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
<6>usb 2-1: Product: External USB 3.0
<6>usb 2-1: Manufacturer: TOSHIBA
<6>usb 2-1: SerialNumber: 201503310007F
<6>usb 2-1: configuration #1 chosen from 1 choice
<6>usb 2-4: new SuperSpeed USB device number 3 using xhci_hcd
<6>usb 2-4: New USB device found, idVendor=2109, idProduct=8110
<6>usb 2-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
<6>usb 2-4: Product: USB3.0 Hub             
<6>usb 2-4: Manufacturer: VIA Labs, Inc.         
<6>usb 2-4: configuration #1 chosen from 1 choice
<6>hub 2-4:1.0: USB hub found
<6>hub 2-4:1.0: 4 ports detected
<6>usb 1-3: new low speed USB device number 2 using xhci_hcd
<6>usb 1-3: New USB device found, idVendor=04d9, idProduct=2ba0
<6>usb 1-3: New USB device strings: Mfr=0, Product=2, SerialNumber=0
<6>usb 1-3: Product: USB Keyboard
<6>usb 1-3: configuration #1 chosen from 1 choice
<4>usb 1-3: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
<4>usb 1-3: ep 0x82 - rounding interval to 64 microframes, ep desc says 80 microframes
<6>input: USB Keyboard as /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/input/input2
<6>generic-usb 0003:04D9:2BA0.0001: input,hidraw0: USB HID v1.10 Keyboard [USB Keyboard] on usb-0000:00:15.0-3/input0
<6>input: USB Keyboard as /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.1/input/input3
<6>generic-usb 0003:04D9:2BA0.0002: input,hiddev96,hidraw1: USB HID v1.10 Mouse [USB Keyboard] on usb-0000:00:15.0-3/input1
<6>Initializing USB Mass Storage driver...
<6>scsi4 : SCSI emulation for USB Mass Storage devices
<7>usb-storage: device found at 2
<7>usb-storage: waiting for device to settle before scanning
<6>usbcore: registered new interface driver usb-storage
<6>USB Mass Storage support registered.
<6>usb 1-4: new high speed USB device number 3 using xhci_hcd
<6>usb 1-4: New USB device found, idVendor=2109, idProduct=2811
<6>usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
<6>usb 1-4: Product: USB2.0 Hub             
<6>usb 1-4: Manufacturer: VIA Labs, Inc.         
<6>usb 1-4: configuration #1 chosen from 1 choice
<6>hub 1-4:1.0: USB hub found
<6>hub 1-4:1.0: 4 ports detected
<6>usb 1-5: new full speed USB device number 4 using xhci_hcd
<6>usb 1-5: New USB device found, idVendor=051d, idProduct=0002
<6>usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
<6>usb 1-5: Product: Back-UPS RS 550G FW:857.L4 .I USB FW:L4  
<6>usb 1-5: Manufacturer: American Power Conversion
<6>usb 1-5: SerialNumber: 3B1513X20733  
<6>usb 1-5: configuration #1 chosen from 1 choice
<4>usb 1-5: ep 0x81 - rounding interval to 512 microframes, ep desc says 800 microframes
<6>generic-usb 0003:051D:0002.0003: hiddev97,hidraw2: USB HID v1.00 Device [American Power Conversion Back-UPS RS 550G FW:857.L4 .I USB FW:L4  ] on usb-0000:00:15.0-5/input0
<6>usb 2-4.4: new SuperSpeed USB device number 4 using xhci_hcd
<6>usb 2-4.4: New USB device found, idVendor=152d, idProduct=0561
<6>usb 2-4.4: New USB device strings: Mfr=1, Product=2, SerialNumber=5
<6>usb 2-4.4: Product: USB 3.0 Device
<6>usb 2-4.4: Manufacturer: USB 3.0 Device
<6>usb 2-4.4: SerialNumber: RANDOM__43833EEF5DA5
<6>usb 2-4.4: configuration #1 chosen from 1 choice
<6>scsi5 : SCSI emulation for USB Mass Storage devices
<7>usb-storage: device found at 4
<7>usb-storage: waiting for device to settle before scanning
<6>EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: 
<6>dracut: Remounting /dev/sda1 with -o grpquota,usrquota,ro
<6>EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: 
<6>dracut: Mounted root filesystem /dev/sda1
<6>SELinux:  Disabled at runtime.
<7>SELinux:  Unregistering netfilter hooks
<5>type=1404 audit(1562584245.584:2): selinux=0 auid=4294967295 ses=4294967295
<6>dracut: 
<7>usb-storage: device scan complete
<5>scsi 4:0:0:0: Direct-Access     TO Exter nal USB 3.0      0204 PQ: 0 ANSI: 6
<5>sd 4:0:0:0: [sde] 500118192 512-byte logical blocks: (256 GB/238 GiB)
<5>sd 4:0:0:0: [sde] Write Protect is off
<7>sd 4:0:0:0: [sde] Mode Sense: 47 00 00 08
<3>sd 4:0:0:0: [sde] Assuming drive cache: write through
<3>sd 4:0:0:0: [sde] Assuming drive cache: write through
<6> sde: sde1
<3>sd 4:0:0:0: [sde] Assuming drive cache: write through
<5>sd 4:0:0:0: [sde] Attached SCSI disk
<6>dracut: Switching root
<6>udev: starting version 147
<7>usb-storage: device scan complete
<5>scsi 5:0:0:0: Direct-Access              0                0101 PQ: 0 ANSI: 6
<5>scsi 5:0:0:1: Direct-Access              1                0101 PQ: 0 ANSI: 6
<5>sd 5:0:0:0: [sdf] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
<5>sd 5:0:0:1: [sdg] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
<5>sd 5:0:0:0: [sdf] Write Protect is off
<7>sd 5:0:0:0: [sdf] Mode Sense: 47 00 10 08
<3>sd 5:0:0:0: [sdf] Assuming drive cache: write through
<5>sd 0:0:0:0: Attached scsi generic sg0 type 0
<5>sd 1:0:0:0: Attached scsi generic sg1 type 0
<5>sd 2:0:0:0: Attached scsi generic sg2 type 0
<5>sd 3:0:0:0: Attached scsi generic sg3 type 0
<5>sd 4:0:0:0: Attached scsi generic sg4 type 0
<5>sd 5:0:0:0: Attached scsi generic sg5 type 0
<5>sd 5:0:0:1: Attached scsi generic sg6 type 0
<5>sd 5:0:0:1: [sdg] Write Protect is off
<7>sd 5:0:0:1: [sdg] Mode Sense: 47 00 10 08
<3>sd 5:0:0:1: [sdg] Assuming drive cache: write through
<3>sd 5:0:0:0: [sdf] Assuming drive cache: write through
<6> sdf:
<3>sd 5:0:0:1: [sdg] Assuming drive cache: write through
<6> sdg: sdg1
<3>sd 5:0:0:1: [sdg] Assuming drive cache: write through
<5>sd 5:0:0:1: [sdg] Attached SCSI disk
<4> sdf1
<3>sd 5:0:0:0: [sdf] Assuming drive cache: write through
<5>sd 5:0:0:0: [sdf] Attached SCSI disk
<6>r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
<6>r8169 0000:01:00.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
<7>r8169 0000:01:00.0: setting latency timer to 64
<7>  alloc irq_desc for 133 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>r8169 0000:01:00.0: irq 133 for MSI/MSI-X
<6>r8169 0000:01:00.0: eth0: RTL8168g/8111g at 0xffffc9001183e000, 70:85:c2:21:0f:52, XID 0c000800 IRQ 133
<6>r8169 0000:01:00.0: eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
<6>pps_core: LinuxPPS API ver. 1 registered
<6>pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
<6>udev: renamed network interface eth0 to eth5
<6>PTP clock support registered
<6>dca service started, version 1.12.1
<6>igb: Intel(R) Gigabit Ethernet Network Driver - version 5.3.0-k
<6>igb: Copyright (c) 2007-2014 Intel Corporation.
<6>igb 0000:04:00.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21
<7>igb 0000:04:00.0: setting latency timer to 64
<7>  alloc irq_desc for 134 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>igb 0000:04:00.0: irq 134 for MSI/MSI-X
<7>igb 0000:04:00.0: irq 134 for MSI/MSI-X
<7>  alloc irq_desc for 135 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>igb 0000:04:00.0: irq 135 for MSI/MSI-X
<7>  alloc irq_desc for 136 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>igb 0000:04:00.0: irq 136 for MSI/MSI-X
<7>  alloc irq_desc for 137 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>igb 0000:04:00.0: irq 137 for MSI/MSI-X
<7>  alloc irq_desc for 138 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>igb 0000:04:00.0: irq 138 for MSI/MSI-X
<7>  alloc irq_desc for 139 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>igb 0000:04:00.0: irq 139 for MSI/MSI-X
<7>  alloc irq_desc for 140 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>igb 0000:04:00.0: irq 140 for MSI/MSI-X
<7>  alloc irq_desc for 141 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>igb 0000:04:00.0: irq 141 for MSI/MSI-X
<7>  alloc irq_desc for 142 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>igb 0000:04:00.0: irq 142 for MSI/MSI-X
<6>igb 0000:04:00.0: Intel(R) Gigabit Ethernet Network Connection
<6>igb 0000:04:00.0: eth0: (PCIe:2.5Gb/s:Width x1) 00:1b:21:21:02:97
<6>igb 0000:04:00.0: eth0: PBA No: Unknown
<6>igb 0000:04:00.0: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s)
<6>igb 0000:04:00.1: PCI INT B -> GSI 22 (level, low) -> IRQ 22
<7>igb 0000:04:00.1: setting latency timer to 64
<7>  alloc irq_desc for 143 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>igb 0000:04:00.1: irq 143 for MSI/MSI-X
<7>igb 0000:04:00.1: irq 143 for MSI/MSI-X
<7>  alloc irq_desc for 144 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>igb 0000:04:00.1: irq 144 for MSI/MSI-X
<7>  alloc irq_desc for 145 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>igb 0000:04:00.1: irq 145 for MSI/MSI-X
<7>  alloc irq_desc for 146 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>igb 0000:04:00.1: irq 146 for MSI/MSI-X
<7>  alloc irq_desc for 147 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>igb 0000:04:00.1: irq 147 for MSI/MSI-X
<7>  alloc irq_desc for 148 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>igb 0000:04:00.1: irq 148 for MSI/MSI-X
<7>  alloc irq_desc for 149 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>igb 0000:04:00.1: irq 149 for MSI/MSI-X
<7>  alloc irq_desc for 150 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>igb 0000:04:00.1: irq 150 for MSI/MSI-X
<7>  alloc irq_desc for 151 on node -1
<7>  alloc kstat_irqs on node -1
<7>alloc irq_2_iommu on node -1
<7>igb 0000:04:00.1: irq 151 for MSI/MSI-X
<6>igb 0000:04:00.1: Intel(R) Gigabit Ethernet Network Connection
<6>igb 0000:04:00.1: eth1: (PCIe:2.5Gb/s:Width x1) 00:1b:21:21:02:96
<6>igb 0000:04:00.1: eth1: PBA No: Unknown
<6>igb 0000:04:00.1: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s)
<6>udev: renamed network interface eth0 to eth12
<6>udev: renamed network interface eth1 to eth13
<6>microcode: CPU0 sig=0x506c9, pf=0x1, revision=0x1e
<6>platform microcode: firmware: requesting intel-ucode/06-5c-09
<6>microcode: CPU1 sig=0x506c9, pf=0x1, revision=0x1e
<6>platform microcode: firmware: requesting intel-ucode/06-5c-09
<6>microcode: CPU2 sig=0x506c9, pf=0x1, revision=0x1e
<6>platform microcode: firmware: requesting intel-ucode/06-5c-09
<6>microcode: CPU3 sig=0x506c9, pf=0x1, revision=0x1e
<6>platform microcode: firmware: requesting intel-ucode/06-5c-09
<6>Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
<3>tpm_crb MSFT0101:00: A TPM error (-1) occurred continue selftest
<4>tpm_crb: probe of MSFT0101:00 failed with error -1
<6>microcode: CPU0 updated to revision 0x38, date = 2019-01-15 
<6>microcode: CPU1 updated to revision 0x38, date = 2019-01-15 
<6>microcode: CPU2 updated to revision 0x38, date = 2019-01-15 
<6>microcode: CPU3 updated to revision 0x38, date = 2019-01-15 
<6>FEATURE SPEC_CTRL Present
<6>FEATURE IBPB_SUPPORT Present
<6>tun: Universal TUN/TAP device driver, 1.6
<6>tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
<6>kjournald starting.  Commit interval 5 seconds
<4>EXT3-fs (sdb1): warning: checktime reached, running e2fsck is recommended
<6>EXT3-fs (sdb1): using internal journal
<6>EXT3-fs (sdb1): mounted filesystem with ordered data mode
<6>kjournald starting.  Commit interval 5 seconds
<4>EXT3-fs (sdc1): warning: checktime reached, running e2fsck is recommended
<6>EXT3-fs (sdc1): using internal journal
<6>EXT3-fs (sdc1): mounted filesystem with ordered data mode
<6>kjournald starting.  Commit interval 5 seconds
<4>EXT3-fs (sdd1): warning: checktime reached, running e2fsck is recommended
<6>EXT3-fs (sdd1): using internal journal
<6>EXT3-fs (sdd1): mounted filesystem with ordered data mode
<6>EXT3-fs (sdf1): error: can't find ext3 filesystem on dev sdf1.
<6>NET: Registered protocol family 10
<6>lo: Disabled Privacy Extensions
<6>ip6_tables: (C) 2000-2006 Netfilter Core Team
<4>nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
<6>ip_tables: (C) 2000-2006 Netfilter Core Team
<5>Bridge firewalling registered
<6>r8169 0000:01:00.0: firmware: requesting rtl_nic/rtl8168g-2.fw
<6>r8169 0000:01:00.0: eth5: link down
<6>r8169 0000:01:00.0: eth5: link down
<6>ADDRCONF(NETDEV_UP): eth5: link is not ready
<6>device eth5 entered promiscuous mode
<6>r8169 0000:01:00.0: eth5: link up
<6>ADDRCONF(NETDEV_CHANGE): eth5: link becomes ready
<6>br0: port 1(eth5) entering forwarding state
<7>br0: no IPv6 routers present
<7>eth5: no IPv6 routers present
<6>br0: port 1(eth5) entering forwarding state
<5>type=1305 audit(1562573519.888:3): audit_pid=1519 old=0 auid=4294967295 ses=4294967295 res=1
<6>EXT3-fs (sdf1): error: can't find ext3 filesystem on dev sdf1.
<4>usb 1-5: ep 0x81 - rounding interval to 512 microframes, ep desc says 800 microframes
<6>nct6775: Found NCT6793D or compatible chip at 0x2e:0x290
<6>input: PC Speaker as /devices/platform/pcspkr/input/input4
<6>cryptd: max_cpu_qlen set to 100
<6>alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni)
<6>igb 0000:04:00.1: PCI INT B disabled
<6>pci-stub 0000:04:00.1: claimed by stub
<6>igb 0000:04:00.0: PCI INT A disabled
<6>pci-stub 0000:04:00.0: claimed by stub
<6>pci-stub 0000:04:00.1: PCI INT B -> GSI 22 (level, low) -> IRQ 22
<7>pci-stub 0000:04:00.1: restoring config space at offset 0xf (was 0x200, writing 0x20a)
<7>pci-stub 0000:04:00.1: restoring config space at offset 0xc (was 0x0, writing 0x91000000)
<7>pci-stub 0000:04:00.1: restoring config space at offset 0x7 (was 0x0, writing 0x91440000)
<7>pci-stub 0000:04:00.1: restoring config space at offset 0x6 (was 0x1, writing 0xc001)
<7>pci-stub 0000:04:00.1: restoring config space at offset 0x5 (was 0x0, writing 0x91100000)
<7>pci-stub 0000:04:00.1: restoring config space at offset 0x4 (was 0x0, writing 0x91400000)
<7>pci-stub 0000:04:00.1: restoring config space at offset 0x1 (was 0x100000, writing 0x100003)
<7>assign device 0:4:0.1
<7>pci-stub 0000:04:00.1: irq 134 for MSI/MSI-X
<6>pci-stub 0000:04:00.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21
<7>pci-stub 0000:04:00.0: restoring config space at offset 0xf (was 0x100, writing 0x109)
<7>pci-stub 0000:04:00.0: restoring config space at offset 0xc (was 0x0, writing 0x91200000)
<7>pci-stub 0000:04:00.0: restoring config space at offset 0x7 (was 0x0, writing 0x91444000)
<7>pci-stub 0000:04:00.0: restoring config space at offset 0x6 (was 0x1, writing 0xc021)
<7>pci-stub 0000:04:00.0: restoring config space at offset 0x5 (was 0x0, writing 0x91300000)
<7>pci-stub 0000:04:00.0: restoring config space at offset 0x4 (was 0x0, writing 0x91420000)
<7>pci-stub 0000:04:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100003)
<7>assign device 0:4:0.0
<7>pci-stub 0000:04:00.0: irq 135 for MSI/MSI-X
<7>pci-stub 0000:04:00.1: restoring config space at offset 0xf (was 0x200, writing 0x20a)
<7>pci-stub 0000:04:00.1: restoring config space at offset 0xc (was 0x0, writing 0x91000000)
<7>pci-stub 0000:04:00.1: restoring config space at offset 0x7 (was 0x0, writing 0x91440000)
<7>pci-stub 0000:04:00.1: restoring config space at offset 0x6 (was 0x1, writing 0xc001)
<7>pci-stub 0000:04:00.1: restoring config space at offset 0x5 (was 0x0, writing 0x91100000)
<7>pci-stub 0000:04:00.1: restoring config space at offset 0x4 (was 0x0, writing 0x91400000)
<7>pci-stub 0000:04:00.1: restoring config space at offset 0x1 (was 0x100000, writing 0x100403)
<7>pci-stub 0000:04:00.0: restoring config space at offset 0xf (was 0x100, writing 0x109)
<7>pci-stub 0000:04:00.0: restoring config space at offset 0xc (was 0x0, writing 0x91200000)
<7>pci-stub 0000:04:00.0: restoring config space at offset 0x7 (was 0x0, writing 0x91444000)
<7>pci-stub 0000:04:00.0: restoring config space at offset 0x6 (was 0x1, writing 0xc021)
<7>pci-stub 0000:04:00.0: restoring config space at offset 0x5 (was 0x0, writing 0x91300000)
<7>pci-stub 0000:04:00.0: restoring config space at offset 0x4 (was 0x0, writing 0x91420000)
<7>pci-stub 0000:04:00.0: restoring config space at offset 0x1 (was 0x100000, writing 0x100403)
<1>BUG: unable to handle kernel NULL pointer dereference at (null)
<1>IP: [<ffffffffa029335a>] vmx_vcpu_run+0xefa/0xf20 [kvm_intel]
<4>Kernel PGD 0 
<4>User   PGD 0 
<4>Oops: 0000 [#1] SMP 
<4>last sysfs file: /sys/devices/pci0000:00/0000:00:13.3/0000:04:00.0/reset
<4>CPU 2 
<4>Modules linked in: aesni_intel ablk_helper cryptd lrw gf128mul glue_helper aes_x86_64 aes_generic pcspkr nct6775 hwmon_vid autofs4 coretemp bridge stp llc iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables ip6table_mangle ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 ext3 jbd vhost_net macvtap macvlan tun kvm_intel kvm tpm_crb microcode serio_raw igb dca i2c_algo_bit i2c_core ptp pps_core r8169 mii sg ext4 jbd2 mbcache usb_storage sd_mod crc_t10dif xhci_hcd ahci video output dm_mirror dm_region_hash dm_log dm_mod [last unloaded: scsi_wait_scan]
<4>
<4>Pid: 4189, comm: qemu-kvm Not tainted 2.6.32-754.17.1.el6.x86_64 #1 To Be Filled By O.E.M. To Be Filled By O.E.M./J3455-ITX
<4>RIP: 0010:[<ffffffffa029335a>]  [<ffffffffa029335a>] vmx_vcpu_run+0xefa/0xf20 [kvm_intel]
<4>RSP: 0018:ffff880276217bc8  EFLAGS: 00010046
<4>RAX: 0000000000000000 RBX: ffff880276217fd8 RCX: 0000000000000000
<4>RDX: ffff880276208040 RSI: 0000000000000000 RDI: 0000000000010000
<4>RBP: ffff880276217c48 R08: 0000000000000000 R09: 0000000000000000
<4>R10: 0000000000000000 R11: 0000000000000001 R12: ffff880028310918
<4>R13: 0000000000004012 R14: ffff880276208040 R15: 00000000000003f1
<4>FS:  00007f69e02d7700(0000) GS:ffff880028300000(0000) knlGS:0000000000000000
<4>CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4>CR2: 0000000000000000 CR3: 000000027994a000 CR4: 00000000001427a0
<4>DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4>DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
<4>Process qemu-kvm (pid: 4189, threadinfo ffff880276214000, task ffff88027991c040)
<4>Stack:
<4> ffff880276217bd8 ffff880276217c14 ffff880276208040 0000000000000002
<4><d> 0000000000000000 00000000001427a0 ffff880276208040 ffff880276208040
<4><d> ffff880276217c48 00000002a028f66d ffff880276217c48 ffff880276208040
<4>Call Trace:
<4> [<ffffffffa02380f7>] kvm_arch_vcpu_ioctl_run+0x637/0x1160 [kvm]
<4> [<ffffffff81070836>] ? try_to_wake_up+0x256/0x3f0
<4> [<ffffffff810bf763>] ? futex_wake+0x93/0x150
<4> [<ffffffffa021e464>] kvm_vcpu_ioctl+0x434/0x580 [kvm]
<4> [<ffffffff8109860d>] ? __sigqueue_free+0x3d/0x50
<4> [<ffffffff8109bd32>] ? __dequeue_signal+0x102/0x210
<4> [<ffffffff81054fd4>] ? __do_page_fault+0x1f4/0x4d0
<4> [<ffffffff811b74a9>] vfs_ioctl+0x29/0xc0
<4> [<ffffffff81098e7f>] ? copy_siginfo_to_user+0x14f/0x210
<4> [<ffffffff811b79aa>] do_vfs_ioctl+0x3ca/0x590
<4> [<ffffffff811b7bf1>] sys_ioctl+0x81/0xa0
<4> [<ffffffff81564272>] ? system_call_after_swapgs+0xa2/0x152
<4> [<ffffffff8156427e>] ? system_call_after_swapgs+0xae/0x152
<4> [<ffffffff81564272>] ? system_call_after_swapgs+0xa2/0x152
<4> [<ffffffff81564357>] system_call_fastpath+0x35/0x3a
<4> [<ffffffff8156427e>] ? system_call_after_swapgs+0xae/0x152
<4>Code: 48 89 45 a8 e8 b8 9b ff ff 48 8b 45 a8 48 8b 4d b8 48 89 81 38 32 00 00 e9 3b f2 ff ff bf 00 00 01 00 48 8b 35 f8 56 00 00 31 c0 <0f> b6 0c 06 05 00 10 00 00 39 c7 75 f3 31 c0 0f a2 31 c0 0f b6 
<1>RIP  [<ffffffffa029335a>] vmx_vcpu_run+0xefa/0xf20 [kvm_intel]
<4> RSP <ffff880276217bc8>
<4>CR2: 0000000000000000
vmcore-dmesg.txt (60,235 bytes)
TrevorH

TrevorH

2019-07-08 16:37

manager   ~0034781

I would suggest that you also raise the bug on bugzilla.redhat.com as no fixes are made by CentOS and no-one from Redhat looks at the CentOS bug tracker. A full listing of your exact hardware might also be useful as this appears to be crashing in kvm_intel. Could also be worth checking for BIOS updates and possibly microcode too.
matrix2020

matrix2020

2019-07-08 17:19

reporter   ~0034782

Is output of lspci and motherboard model/maker enough?
TrevorH

TrevorH

2019-07-08 17:41

manager   ~0034783

Probably. I'd also include at least one cpu's worth of output from /proc/cpuinfo too as that includes microcode versions and exact processor model number.
brakenridge@bigpond.com

brakenridge@bigpond.com

2019-07-23 23:10

reporter   ~0034872

Experiencing same issue here when starting up a kvm guest, host system crashes and reboots with
2.6.32-754.15.3.el6.x86_64
2.6.32-754.17.1.el6.x86_64
kvm guests are winxp, win7 & win10
reverting back to 2.6.32-754.14.2.el6.x86_64 works

more /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 55
model name : Intel(R) Celeron(R) CPU J1900 @ 1.99GHz
stepping : 8
microcode : 2104
cpu MHz : 1328.000
cache size : 1024 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm c
onstant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf eage
rfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm sse4_1
 sse4_2 movbe popcnt tsc_deadline_timer rdrand lahf_lm 3dnowprefetch ida arat ep
b dtherm pti retpoline ibrs ibpb tpr_shadow vnmi flexpriority ept vpid smep erms
bogomips : 3999.69
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:

Issue History

Date Modified Username Field Change
2019-07-08 16:15 matrix2020 New Issue
2019-07-08 16:15 matrix2020 File Added: vmcore-dmesg.txt
2019-07-08 16:37 TrevorH Note Added: 0034781
2019-07-08 17:19 matrix2020 Note Added: 0034782
2019-07-08 17:41 TrevorH Note Added: 0034783
2019-07-23 23:10 brakenridge@bigpond.com Note Added: 0034872
2019-08-12 13:12 TrevorH Project administration => CentOS-6
2019-08-12 13:12 TrevorH Category operations => general