File: //var/log/dmesg.old
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.10.0-514.6.2.el7.x86_64 (builder@kbuilder.dev.centos.org) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-11) (GCC) ) #1 SMP Thu Feb 23 03:04:39 UTC 2017
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.10.0-514.6.2.el7.x86_64 root=UUID=07151862-c2b9-45dc-bf7a-af8d2a6fa6c1 ro crashkernel=auto net.ifnames=0 console=tty0 console=ttyS0,115200n8
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003ffcdfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000003ffce000-0x000000003fffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.8 present.
[ 0.000000] DMI: Alibaba Cloud Alibaba Cloud ECS, BIOS 449e491 04/01/2014
[ 0.000000] Hypervisor detected: KVM
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x3ffce max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: write-back
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 000080000000 mask 3FFF80000000 uncachable
[ 0.000000] 1 disabled
[ 0.000000] 2 disabled
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] found SMP MP-table at [mem 0x000f5a00-0x000f5a0f] mapped at [ffff8800000f5a00]
[ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] BRK [0x01f9e000, 0x01f9efff] PGTABLE
[ 0.000000] BRK [0x01f9f000, 0x01f9ffff] PGTABLE
[ 0.000000] BRK [0x01fa0000, 0x01fa0fff] PGTABLE
[ 0.000000] BRK [0x01fa1000, 0x01fa1fff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x35cac000-0x36e4dfff]
[ 0.000000] ACPI: RSDP 00000000000f5800 00014 (v00 BOCHS )
[ 0.000000] ACPI: RSDT 000000003ffe1a3e 00034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: FACP 000000003ffe0bfe 00074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001)
[ 0.000000] ACPI: DSDT 000000003ffe0040 00BBE (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: FACS 000000003ffe0000 00040
[ 0.000000] ACPI: SSDT 000000003ffe0c72 00C84 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001)
[ 0.000000] ACPI: APIC 000000003ffe18f6 00080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001)
[ 0.000000] ACPI: SRAT 000000003ffe1976 000C8 (v01 BOCHS BXPCSRAT 00000001 BXPC 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] SRAT: PXM 0 -> APIC 0x00 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x01 -> Node 0
[ 0.000000] SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff]
[ 0.000000] SRAT: Node 0 PXM 0 [mem 0x00100000-0x3fffffff]
[ 0.000000] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0x3ffcdfff] -> [mem 0x00000000-0x3ffcdfff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x3ffcdfff]
[ 0.000000] NODE_DATA [mem 0x3ffa7000-0x3ffcdfff]
[ 0.000000] kexec: crashkernel=auto resulted in zero bytes of reserved memory.
[ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[ 0.000000] kvm-clock: cpu 0, msr 0:3ff57001, primary cpu clock
[ 0.000000] kvm-clock: using sched offset of 144188057258507753 cycles
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0009efff]
[ 0.000000] node 0: [mem 0x00100000-0x3ffcdfff]
[ 0.000000] On node 0 totalpages: 261996
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3998 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 4032 pages used for memmap
[ 0.000000] DMA32 zone: 257998 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x608
[ 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] disabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 0, version 17, 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 5 global_irq 5 high level)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ5 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] ACPI: IRQ10 used by override.
[ 0.000000] ACPI: IRQ11 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] smpboot: Allowing 2 CPUs, 1 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[ 0.000000] e820: [mem 0x40000000-0xfeffbfff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on KVM
[ 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 @ffff88003fc00000 s96728 r8192 d30248 u1048576
[ 0.000000] pcpu-alloc: s96728 r8192 d30248 u1048576 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1
[ 0.000000] KVM setup async PF for cpu 0
[ 0.000000] kvm-stealtime: cpu 0, msr 3fc0f3c0
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 257879
[ 0.000000] Policy zone: DMA32
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.10.0-514.6.2.el7.x86_64 root=UUID=07151862-c2b9-45dc-bf7a-af8d2a6fa6c1 ro crashkernel=auto net.ifnames=0 console=tty0 console=ttyS0,115200n8
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] x86/fpu: xstate_offset[2]: 0240, xstate_sizes[2]: 0100
[ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form
[ 0.000000] Memory: 996444k/1048376k available (6765k kernel code, 392k absent, 51540k reserved, 4432k data, 1680k 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] console [ttyS0] enabled
[ 0.000000] allocated 4194304 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] tsc: Detected 2499.996 MHz processor
[ 0.127474] Calibrating delay loop (skipped) preset value.. 4999.99 BogoMIPS (lpj=2499996)
[ 0.129143] pid_max: default: 32768 minimum: 301
[ 0.130056] Security Framework initialized
[ 0.130898] SELinux: Initializing.
[ 0.131681] SELinux: Starting in permissive mode
[ 0.131780] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.133118] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.134338] Mount-cache hash table entries: 4096
[ 0.135403] Initializing cgroup subsys memory
[ 0.136281] Initializing cgroup subsys devices
[ 0.137155] Initializing cgroup subsys freezer
[ 0.138002] Initializing cgroup subsys net_cls
[ 0.138872] Initializing cgroup subsys blkio
[ 0.139729] Initializing cgroup subsys perf_event
[ 0.140623] Initializing cgroup subsys hugetlb
[ 0.141494] Initializing cgroup subsys pids
[ 0.142340] Initializing cgroup subsys net_prio
[ 0.143292] CPU: Physical Processor ID: 0
[ 0.145222] mce: CPU supports 10 MCE banks
[ 0.146100] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[ 0.147052] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0
[ 0.148004] tlb_flushall_shift: 6
[ 0.163171] ACPI: Core revision 20130517
[ 0.164695] ACPI: All ACPI Tables successfully acquired
[ 0.165793] ftrace: allocating 25812 entries in 101 pages
[ 0.192672] smpboot: APIC(0) Converting physical 0 to logical package 0
[ 0.193802] smpboot: Max logical packages: 2
[ 0.194809] Enabling x2apic
[ 0.195514] Enabled x2apic
[ 0.196359] Switched APIC routing to physical x2apic.
[ 0.198100] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.199113] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2682 v4 @ 2.50GHz (fam: 06, model: 4f, stepping: 01)
[ 0.201026] TSC deadline timer enabled
[ 0.201039] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only.
[ 0.207047] KVM setup paravirtual spinlock
[ 0.209294] Brought up 1 CPUs
[ 0.210041] smpboot: Total of 1 processors activated (4999.99 BogoMIPS)
[ 0.211587] devtmpfs: initialized
[ 0.214158] EVM: security.selinux
[ 0.214930] EVM: security.ima
[ 0.215650] EVM: security.capability
[ 0.217077] atomic64 test passed for x86-64 platform with CX8 and with SSE
[ 0.218195] pinctrl core: initialized pinctrl subsystem
[ 0.219268] NET: Registered protocol family 16
[ 0.220332] ACPI: bus type PCI registered
[ 0.221155] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.222279] PCI: Using configuration type 1 for base access
[ 0.224003] ACPI: Added _OSI(Module Device)
[ 0.224854] ACPI: Added _OSI(Processor Device)
[ 0.225705] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.226590] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.227920] ACPI: EC: Look up EC in DSDT
[ 0.228138] ACPI: Executed 2 blocks of module-level executable AML code
[ 0.229629] ACPI: Interpreter enabled
[ 0.230427] ACPI: (supports S0 S5)
[ 0.231202] ACPI: Using IOAPIC for interrupt routing
[ 0.232114] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.235494] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.236527] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI]
[ 0.237612] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.238718] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[ 0.240791] acpiphp: Slot [3] registered
[ 0.241617] acpiphp: Slot [4] registered
[ 0.242423] acpiphp: Slot [5] registered
[ 0.243247] acpiphp: Slot [6] registered
[ 0.244066] acpiphp: Slot [7] registered
[ 0.244888] acpiphp: Slot [8] registered
[ 0.245711] acpiphp: Slot [9] registered
[ 0.246538] acpiphp: Slot [10] registered
[ 0.247351] acpiphp: Slot [11] registered
[ 0.248181] acpiphp: Slot [12] registered
[ 0.249001] acpiphp: Slot [13] registered
[ 0.249831] acpiphp: Slot [14] registered
[ 0.250659] acpiphp: Slot [15] registered
[ 0.251490] acpiphp: Slot [16] registered
[ 0.252303] acpiphp: Slot [17] registered
[ 0.253127] acpiphp: Slot [18] registered
[ 0.253956] acpiphp: Slot [19] registered
[ 0.254792] acpiphp: Slot [20] registered
[ 0.255627] acpiphp: Slot [21] registered
[ 0.256468] acpiphp: Slot [22] registered
[ 0.257287] acpiphp: Slot [23] registered
[ 0.258108] acpiphp: Slot [24] registered
[ 0.258944] acpiphp: Slot [25] registered
[ 0.259775] acpiphp: Slot [26] registered
[ 0.260604] acpiphp: Slot [27] registered
[ 0.261419] acpiphp: Slot [28] registered
[ 0.262251] acpiphp: Slot [29] registered
[ 0.263078] acpiphp: Slot [30] registered
[ 0.263901] acpiphp: Slot [31] registered
[ 0.264730] PCI host bridge to bus 0000:00
[ 0.265556] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.266501] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.277751] pci_bus 0000:00: root bus resource [io 0x0d00-0xadff window]
[ 0.278838] pci_bus 0000:00: root bus resource [io 0xae0f-0xaeff window]
[ 0.279910] pci_bus 0000:00: root bus resource [io 0xaf20-0xafdf window]
[ 0.280988] pci_bus 0000:00: root bus resource [io 0xafe4-0xffff window]
[ 0.282068] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.283575] pci_bus 0000:00: root bus resource [mem 0x40000000-0xfebfffff window]
[ 0.285122] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[ 0.285409] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[ 0.285783] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[ 0.290194] pci 0000:00:01.1: reg 0x20: [io 0xc060-0xc06f]
[ 0.291872] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 0.293004] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 0.294062] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 0.295180] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 0.296387] pci 0000:00:01.2: [8086:7020] type 00 class 0x0c0300
[ 0.300636] pci 0000:00:01.2: reg 0x20: [io 0xc000-0xc01f]
[ 0.302457] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[ 0.302737] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI
[ 0.304261] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB
[ 0.305542] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000
[ 0.307608] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref]
[ 0.309440] pci 0000:00:02.0: reg 0x14: [mem 0xfebf0000-0xfebf0fff]
[ 0.318552] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[ 0.318766] pci 0000:00:03.0: [1af4:1000] type 00 class 0x020000
[ 0.320462] pci 0000:00:03.0: reg 0x10: [mem 0xfe000000-0xfe000fff 64bit pref]
[ 0.322105] pci 0000:00:03.0: reg 0x18: [mem 0xfe001000-0xfe001fff 64bit pref]
[ 0.327125] pci 0000:00:04.0: [1af4:1003] type 00 class 0x078000
[ 0.328788] pci 0000:00:04.0: reg 0x10: [io 0xc020-0xc03f]
[ 0.330380] pci 0000:00:04.0: reg 0x14: [mem 0xfebf1000-0xfebf1fff]
[ 0.338632] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000
[ 0.340352] pci 0000:00:05.0: reg 0x10: [mem 0xfe002000-0xfe002fff 64bit pref]
[ 0.341982] pci 0000:00:05.0: reg 0x18: [mem 0xfe003000-0xfe003fff 64bit pref]
[ 0.347181] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00
[ 0.348077] pci 0000:00:06.0: reg 0x10: [io 0xc040-0xc05f]
[ 0.353563] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[ 0.354969] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[ 0.356317] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[ 0.357677] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[ 0.359002] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[ 0.360374] ACPI: Enabled 16 GPEs in block 00 to 0F
[ 0.361540] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.363131] vgaarb: loaded
[ 0.363832] vgaarb: bridge control possible 0000:00:02.0
[ 0.364862] SCSI subsystem initialized
[ 0.365680] ACPI: bus type USB registered
[ 0.366497] usbcore: registered new interface driver usbfs
[ 0.367468] usbcore: registered new interface driver hub
[ 0.368423] usbcore: registered new device driver usb
[ 0.369469] PCI: Using ACPI for IRQ routing
[ 0.370324] PCI: pci_cache_line_size set to 64 bytes
[ 0.370459] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[ 0.370461] e820: reserve RAM buffer [mem 0x3ffce000-0x3fffffff]
[ 0.370584] NetLabel: Initializing
[ 0.371345] NetLabel: domain hash size = 128
[ 0.372198] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.373120] NetLabel: unlabeled traffic allowed by default
[ 0.374138] Switched to clocksource kvm-clock
[ 0.378692] pnp: PnP ACPI init
[ 0.379479] ACPI: bus type PNP registered
[ 0.380365] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.380401] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.380426] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[ 0.380465] pnp 00:03: [dma 2]
[ 0.380472] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[ 0.380529] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.380666] pnp: PnP ACPI: found 5 devices
[ 0.381508] ACPI: bus type PNP unregistered
[ 0.387584] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.387586] pci_bus 0000:00: resource 5 [io 0x0d00-0xadff window]
[ 0.387587] pci_bus 0000:00: resource 6 [io 0xae0f-0xaeff window]
[ 0.387588] pci_bus 0000:00: resource 7 [io 0xaf20-0xafdf window]
[ 0.387589] pci_bus 0000:00: resource 8 [io 0xafe4-0xffff window]
[ 0.387591] pci_bus 0000:00: resource 9 [mem 0x000a0000-0x000bffff window]
[ 0.387592] pci_bus 0000:00: resource 10 [mem 0x40000000-0xfebfffff window]
[ 0.387623] NET: Registered protocol family 2
[ 0.388682] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.389829] TCP bind hash table entries: 8192 (order: 5, 131072 bytes)
[ 0.390905] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.392009] TCP: reno registered
[ 0.392764] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.393765] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.394857] NET: Registered protocol family 1
[ 0.395733] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 0.396741] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[ 0.397738] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[ 0.417291] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
[ 0.436999] pci 0000:00:02.0: Boot video device
[ 0.437034] PCI: CLS 0 bytes, default 64
[ 0.437082] Unpacking initramfs...
[ 0.687649] Freeing initrd memory: 18056k freed
[ 0.694165] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer
[ 0.695802] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules
[ 0.696764] RAPL PMU: hw unit of domain package 2^-0 Joules
[ 0.697730] RAPL PMU: hw unit of domain dram 2^-16 Joules
[ 0.698908] sha1_ssse3: Using AVX2 optimized SHA-1 implementation
[ 0.700004] sha256_ssse3: Using AVX2 optimized SHA-256 implementation
[ 0.701255] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.702308] Initialise system trusted keyring
[ 0.703196] audit: initializing netlink socket (disabled)
[ 0.704178] type=2000 audit(1758178051.704:1): initialized
[ 0.726082] HugeTLB registered 1 GB page size, pre-allocated 0 pages
[ 0.727176] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.728936] zpool: loaded
[ 0.729640] zbud: loaded
[ 0.730499] VFS: Disk quotas dquot_6.5.2
[ 0.731336] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.732538] msgmni has been set to 1981
[ 0.733388] Key type big_key registered
[ 0.734189] SELinux: Registering netfilter hooks
[ 0.734599] NET: Registered protocol family 38
[ 0.735481] Key type asymmetric registered
[ 0.736297] Asymmetric key parser 'x509' registered
[ 0.737235] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
[ 0.738794] io scheduler noop registered
[ 0.739608] io scheduler deadline registered (default)
[ 0.740562] io scheduler cfq registered
[ 0.741465] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.742441] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 0.743590] intel_idle: does not run on family 6 model 79
[ 0.743641] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 0.745153] ACPI: Power Button [PWRF]
[ 0.745992] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1
[ 0.747511] ACPI: Sleep Button [SLPF]
[ 0.748393] GHES: HEST is not enabled!
[ 0.749258] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.773191] 00:04: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 0.774576] Non-volatile memory driver v1.3
[ 0.775406] Linux agpgart interface v0.103
[ 0.776303] crash memory driver: version 1.1
[ 0.777185] rdac: device handler registered
[ 0.778029] hp_sw: device handler registered
[ 0.778855] emc: device handler registered
[ 0.779662] alua: device handler registered
[ 0.780501] libphy: Fixed MDIO Bus: probed
[ 0.781336] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.782370] ehci-pci: EHCI PCI platform driver
[ 0.783217] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.784217] ohci-pci: OHCI PCI platform driver
[ 0.785058] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.804388] uhci_hcd 0000:00:01.2: UHCI Host Controller
[ 0.805397] uhci_hcd 0000:00:01.2: new USB bus registered, assigned bus number 1
[ 0.806903] uhci_hcd 0000:00:01.2: detected 2 ports
[ 0.807854] uhci_hcd 0000:00:01.2: irq 11, io base 0x0000c000
[ 0.808885] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
[ 0.809937] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.811418] usb usb1: Product: UHCI Host Controller
[ 0.812385] usb usb1: Manufacturer: Linux 3.10.0-514.6.2.el7.x86_64 uhci_hcd
[ 0.813512] usb usb1: SerialNumber: 0000:00:01.2
[ 0.814469] hub 1-0:1.0: USB hub found
[ 0.815283] hub 1-0:1.0: 2 ports detected
[ 0.816205] usbcore: registered new interface driver usbserial
[ 0.817206] usbcore: registered new interface driver usbserial_generic
[ 0.818267] usbserial: USB Serial support registered for generic
[ 0.819300] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 0.821364] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.822284] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 0.823247] mousedev: PS/2 mouse device common for all mice
[ 0.824809] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
[ 0.826938] rtc_cmos 00:00: RTC can wake from S4
[ 0.828977] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3
[ 0.830824] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
[ 0.831911] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram
[ 0.833058] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4
[ 0.834729] cpuidle: using governor menu
[ 0.835605] hidraw: raw HID events driver (C) Jiri Kosina
[ 0.836628] usbcore: registered new interface driver usbhid
[ 0.837599] usbhid: USB HID core driver
[ 0.838520] drop_monitor: Initializing network drop monitor service
[ 0.839628] TCP: cubic registered
[ 0.840362] Initializing XFRM netlink socket
[ 0.841310] NET: Registered protocol family 10
[ 0.842342] NET: Registered protocol family 17
[ 0.843329] microcode: CPU0 sig=0x406f1, pf=0x1, revision=0x1
[ 0.844334] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 0.846078] Loading compiled-in X.509 certificates
[ 0.847003] Loaded X.509 cert 'CentOS Linux kpatch signing key: ea0413152cde1d98ebdca3fe6f0230904c9ef717'
[ 0.848691] Loaded X.509 cert 'CentOS Linux Driver update signing key: 7f421ee0ab69461574bb358861dbe77762a4201b'
[ 0.850973] Loaded X.509 cert 'CentOS Linux kernel signing key: a65339f8d3f03ec6aa7b2ecee6d0eb228c4b3ea9'
[ 0.852772] registered taskstats version 1
[ 0.855304] Key type trusted registered
[ 0.857513] Key type encrypted registered
[ 0.859616] IMA: No TPM chip found, activating TPM-bypass!
[ 0.860924] rtc_cmos 00:00: setting system clock to 2025-09-18 14:47:31 UTC (1758206851)
[ 0.863412] Freeing unused kernel memory: 1680k freed
[ 0.868413] 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)
[ 0.871416] systemd[1]: Detected virtualization kvm.
[ 0.872345] systemd[1]: Detected architecture x86-64.
[ 0.873264] systemd[1]: Running in initial RAM disk.
[ 0.875001] systemd[1]: Set hostname to <debug010000002015.local.alipay.net>.
[ 0.900247] systemd[1]: Created slice -.slice.
[ 0.901464] systemd[1]: Starting -.slice.
[ 0.903079] systemd[1]: Listening on Journal Socket.
[ 0.904046] systemd[1]: Starting Journal Socket.
[ 0.905520] systemd[1]: Reached target Swap.
[ 0.906457] systemd[1]: Starting Swap.
[ 0.907975] systemd[1]: Listening on udev Kernel Socket.
[ 0.908977] systemd[1]: Starting udev Kernel Socket.
[ 0.910556] systemd[1]: Reached target Timers.
[ 0.911454] systemd[1]: Starting Timers.
[ 0.912999] systemd[1]: Listening on udev Control Socket.
[ 0.913988] systemd[1]: Starting udev Control Socket.
[ 0.926116] systemd[1]: Reached target Sockets.
[ 0.927035] systemd[1]: Starting Sockets.
[ 0.928504] systemd[1]: Reached target Local File Systems.
[ 0.929507] systemd[1]: Starting Local File Systems.
[ 0.931120] systemd[1]: Created slice System Slice.
[ 0.932061] systemd[1]: Starting System Slice.
[ 0.933438] systemd[1]: Starting Create list of required static device nodes for the current kernel...
[ 0.936442] systemd[1]: Starting dracut cmdline hook...
[ 0.939385] systemd[1]: Starting Journal Service...
[ 0.946163] systemd[1]: Reached target Slices.
[ 0.947055] systemd[1]: Starting Slices.
[ 0.950501] systemd[1]: Starting Setup Virtual Console...
[ 0.954454] systemd[1]: Starting Apply Kernel Variables...
[ 0.967166] systemd[1]: Started Create list of required static device nodes for the current kernel.
[ 1.007548] systemd[1]: Started Apply Kernel Variables.
[ 1.012777] systemd[1]: Started Journal Service.
[ 1.128158] usb 1-1: new full-speed USB device number 2 using uhci_hcd
[ 1.169705] FDC 0 is a S82078B
[ 1.183482] [drm] Initialized drm 1.1.0 20060810
[ 1.195222] libata version 3.00 loaded.
[ 1.290623] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 10
[ 1.291694] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver
[ 1.299168] ata_piix 0000:00:01.1: version 2.13
[ 1.300152] usb 1-1: New USB device found, idVendor=0627, idProduct=0001
[ 1.301267] usb 1-1: New USB device strings: Mfr=1, Product=3, SerialNumber=5
[ 1.302358] usb 1-1: Product: QEMU USB Tablet
[ 1.303220] usb 1-1: Manufacturer: QEMU
[ 1.304027] usb 1-1: SerialNumber: 42
[ 1.305323] scsi host0: ata_piix
[ 1.309150] scsi host1: ata_piix
[ 1.309921] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc060 irq 14
[ 1.311024] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc068 irq 15
[ 1.313087] [TTM] Zone kernel: Available graphics memory: 508090 kiB
[ 1.314196] [TTM] Initializing pool allocator
[ 1.315215] [TTM] Initializing DMA pool allocator
[ 1.316654] [drm] fb mappable at 0xFC000000
[ 1.317580] [drm] vram aper at 0xFC000000
[ 1.318412] [drm] size 33554432
[ 1.319143] [drm] fb depth is 24
[ 1.319899] [drm] pitch is 3072
[ 1.320851] input: QEMU QEMU USB Tablet as /devices/pci0000:00/0000:00:01.2/usb1/1-1/1-1:1.0/input/input5
[ 1.322742] hid-generic 0003:0627:0001.0001: input,hidraw0: USB HID v0.01 Pointer [QEMU QEMU USB Tablet] on usb-0000:00:01.2-1/input0
[ 1.324809] fbcon: cirrusdrmfb (fb0) is primary device
[ 1.356334] Console: switching to colour frame buffer device 128x48
[ 1.376328] cirrus 0000:00:02.0: fb0: cirrusdrmfb frame buffer device
[ 1.380246] [drm] Initialized cirrus 1.0.0 20110418 for 0000:00:02.0 on minor 0
[ 1.422801] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver
[ 1.460092] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10
[ 1.460641] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver
[ 1.483783] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 11
[ 1.484342] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver
[ 1.487711] virtio-pci 0000:00:05.0: irq 24 for MSI/MSI-X
[ 1.487728] virtio-pci 0000:00:05.0: irq 25 for MSI/MSI-X
[ 1.489674] virtio-pci 0000:00:04.0: irq 26 for MSI/MSI-X
[ 1.489690] virtio-pci 0000:00:04.0: irq 27 for MSI/MSI-X
[ 1.492983] vda: vda1
[ 1.495247] virtio-pci 0000:00:03.0: irq 28 for MSI/MSI-X
[ 1.495262] virtio-pci 0000:00:03.0: irq 29 for MSI/MSI-X
[ 1.495276] virtio-pci 0000:00:03.0: irq 30 for MSI/MSI-X
[ 1.700178] tsc: Refined TSC clocksource calibration: 2499.903 MHz
[ 2.061339] EXT4-fs (vda1): mounting ext3 file system using the ext4 subsystem
[ 2.067490] EXT4-fs (vda1): mounted filesystem with ordered data mode. Opts: (null)
[ 2.352446] systemd-journald[89]: Received SIGTERM from PID 1 (systemd).
[ 2.489866] SELinux: Disabled at runtime.
[ 2.491022] SELinux: Unregistering netfilter hooks
[ 2.491133] type=1404 audit(1758206853.130:2): selinux=0 auid=4294967295 ses=4294967295
[ 2.525240] systemd[1]: RTC configured in localtime, applying delta of 480 minutes to system time.
[ 2.630926] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 2.632395] systemd[1]: Inserted module 'ip_tables'
[ 2.920218] EXT4-fs (vda1): re-mounted. Opts: (null)
[ 3.144451] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0
[ 3.167530] input: PC Speaker as /devices/platform/pcspkr/input/input6
[ 3.230544] ppdev: user-space parallel port driver
[ 3.253818] AES CTR mode by8 optimization enabled
[ 3.256875] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni)
[ 3.346889] alg: No test for crc32 (crc32-pclmul)
[ 3.356350] intel_rapl: no valid rapl domains found in package 0
[ 3.540890] systemd-journald[335]: Received request to flush runtime journal from PID 1
[ 3.818288] type=1305 audit(1758178054.457:3): audit_pid=424 old=0 auid=4294967295 ses=4294967295 res=1