smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. rcu: Hierarchical SRCU implementation. NMI watchdog: Perf NMI watchdog permanently disabled smp: Bringing up secondary CPUs ... x86: Booting SMP configuration: .... node #0, CPUs: #1 MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. smp: Brought up 2 nodes, 2 CPUs smpboot: Max logical packages: 1 smpboot: Total of 2 processors activated (9200.00 BogoMIPS) devtmpfs: initialized clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) xor: automatically using best checksumming function avx PM: RTC time: 15:19:25, date: 2019-08-06 NET: Registered protocol family 16 audit: initializing netlink subsys (disabled) cpuidle: using governor menu ACPI: bus type PCI registered dca service started, version 1.12.1 PCI: Using configuration type 1 for base access WARNING: workqueue cpumask: online intersect > possible intersect HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages cryptd: max_cpu_qlen set to 1000 raid6: avx2x4 gen() 12267 MB/s raid6: avx2x4 xor() 6443 MB/s raid6: avx2x2 gen() 6873 MB/s raid6: avx2x2 xor() 3776 MB/s raid6: avx2x1 gen() 1399 MB/s raid6: avx2x1 xor() 2164 MB/s raid6: sse2x4 gen() 6217 MB/s raid6: sse2x4 xor() 3418 MB/s raid6: sse2x2 gen() 3933 MB/s raid6: sse2x2 xor() 1958 MB/s raid6: sse2x1 gen() 1033 MB/s raid6: sse2x1 xor() 961 MB/s raid6: using algorithm avx2x4 gen() 12267 MB/s raid6: .... xor() 6443 MB/s, rmw enabled raid6: using avx2x2 recovery algorithm ACPI: Added _OSI(Module Device) ACPI: Added _OSI(Processor Device) ACPI: Added _OSI(3.0 _SCP Extensions) ACPI: Added _OSI(Processor Aggregator Device) ACPI: Added _OSI(Linux-Dell-Video) ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) ACPI: 2 ACPI AML tables successfully acquired and loaded ACPI: Interpreter enabled ACPI: (supports S0 S3 S4 S5) ACPI: Using IOAPIC for interrupt routing PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug ACPI: Enabled 16 GPEs in block 00 to 0F ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. PCI host bridge to bus 0000:00 pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] pci_bus 0000:00: root bus resource [bus 00-ff] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] pci 0000:00:03.0: reg 0x14: [mem 0xfebfe000-0xfebfe07f] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] pci 0000:00:04.0: reg 0x14: [mem 0xfebff000-0xfebff07f] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) ACPI: PCI Interrupt Link [LNKS] (IRQs *9) vgaarb: loaded SCSI subsystem initialized ACPI: bus type USB registered usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb mc: Linux media interface: v0.10 videodev: Linux video capture interface: v2.00 pps_core: LinuxPPS API ver. 1 registered pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti PTP clock support registered EDAC MC: Ver: 3.0.0 Advanced Linux Sound Architecture Driver Initialized. PCI: Using ACPI for IRQ routing Bluetooth: Core ver 2.22 NET: Registered protocol family 31 Bluetooth: HCI device and connection manager initialized Bluetooth: HCI socket layer initialized Bluetooth: L2CAP socket layer initialized Bluetooth: SCO socket layer initialized NET: Registered protocol family 8 NET: Registered protocol family 20 NetLabel: Initializing NetLabel: domain hash size = 128 NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO NetLabel: unlabeled traffic allowed by default nfc: nfc_init: NFC Core ver 0.1 NET: Registered protocol family 39 clocksource: Switched to clocksource kvm-clock VFS: Disk quotas dquot_6.6.0 VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) FS-Cache: Loaded *** VALIDATE hugetlbfs *** CacheFiles: Loaded TOMOYO: 2.6.0 Mandatory Access Control activated. AppArmor: AppArmor Filesystem Enabled pnp: PnP ACPI init pnp: PnP ACPI: found 7 devices thermal_sys: Registered thermal governor 'step_wise' thermal_sys: Registered thermal governor 'user_space' clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] NET: Registered protocol family 2 tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) TCP bind hash table entries: 65536 (order: 10, 4194304 bytes, vmalloc) TCP: Hash tables configured (established 65536 bind 65536) UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) NET: Registered protocol family 1 RPC: Registered named UNIX socket transport module. RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. NET: Registered protocol family 44 pci 0000:00:00.0: Limiting direct PCI/PCI transfers PCI: CLS 0 bytes, default 64 PCI-DMA: Using software bounce buffering for IO (SWIOTLB) software IO TLB: mapped [mem 0xaa800000-0xae800000] (64MB) RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer kvm: already loaded the other module clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns clocksource: Switched to clocksource tsc mce: Machine check injector initialized check: Scanning for low memory corruption every 60 seconds Initialise system trusted keyrings workingset: timestamp_bits=40 max_order=21 bucket_order=0 zbud: loaded DLM installed squashfs: version 4.0 (2009/01/31) Phillip Lougher FS-Cache: Netfs 'nfs' registered for caching NFS: Registering the id_resolver key type Key type id_resolver registered Key type id_legacy registered nfs4filelayout_init: NFSv4 File Layout Driver Registering... Installing knfsd (copyright (C) 1996 okir@monad.swb.de). ntfs: driver 2.1.32 [Flags: R/W]. fuse: init (API version 7.31) JFS: nTxBlock = 8192, nTxLock = 65536 SGI XFS with ACLs, security attributes, realtime, no debug enabled 9p: Installing v9fs 9p2000 file system support FS-Cache: Netfs '9p' registered for caching gfs2: GFS2 installed FS-Cache: Netfs 'ceph' registered for caching ceph: loaded (mds proto 32) NET: Registered protocol family 38 async_tx: api initialized (async) Key type asymmetric registered Asymmetric key parser 'x509' registered Asymmetric key parser 'pkcs8' registered Key type pkcs7_test registered Asymmetric key parser 'tpm_parser' registered Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) io scheduler mq-deadline registered io scheduler kyber registered io scheduler bfq registered input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 ACPI: Power Button [PWRF] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 ACPI: Sleep Button [SLPF] ioatdma: Intel(R) QuickData Technology Driver 5.00 PCI Interrupt Link [LNKC] enabled at IRQ 11 virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver PCI Interrupt Link [LNKD] enabled at IRQ 10 virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver HDLC line discipline maxframe=4096 N_HDLC line discipline registered. Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A Non-volatile memory driver v1.3 Linux agpgart interface v0.103 [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [drm] Driver supports precise vblank timestamp query. [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 usbcore: registered new interface driver udl brd: module loaded loop: module loaded zram: Added device: zram0 null: module loaded nfcsim 0.2 initialized Loading iSCSI transport class v2.0-870. scsi host0: Virtio SCSI HBA st: Version 20160209, fixed bufsize 32768, s/g segs 256 kobject: 'st' (00000000140034af): kobject_uevent_env kobject: 'st' (00000000140034af): fill_kobj_path: path = '/bus/scsi/drivers/st' kobject: 'scsi_disk' (000000005ac62f61): kobject_add_internal: parent: 'class', set: 'class' kobject: 'scsi_disk' (000000005ac62f61): kobject_uevent_env kobject: 'scsi_disk' (000000005ac62f61): fill_kobj_path: path = '/class/scsi_disk' kobject: 'sd' (00000000890639ab): kobject_add_internal: parent: 'drivers', set: 'drivers' kobject: 'sd' (00000000890639ab): kobject_uevent_env kobject: 'sd' (00000000890639ab): fill_kobj_path: path = '/bus/scsi/drivers/sd' kobject: 'sr' (00000000bb608377): kobject_add_internal: parent: 'drivers', set: 'drivers' kobject: 'sr' (00000000bb608377): kobject_uevent_env kobject: 'sr' (00000000bb608377): fill_kobj_path: path = '/bus/scsi/drivers/sr' kobject: 'scsi_generic' (00000000a26725c3): kobject_add_internal: parent: 'class', set: 'class' kobject: 'scsi_generic' (00000000a26725c3): kobject_uevent_env kobject: 'scsi_generic' (00000000a26725c3): fill_kobj_path: path = '/class/scsi_generic' kobject: 'nvme-wq' (000000001dad8322): kobject_add_internal: parent: 'workqueue', set: 'devices' kobject: 'nvme-wq' (000000001dad8322): kobject_uevent_env kobject: 'nvme-wq' (000000001dad8322): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'nvme-wq' (000000001dad8322): kobject_uevent_env kobject: 'nvme-wq' (000000001dad8322): fill_kobj_path: path = '/devices/virtual/workqueue/nvme-wq' kobject: 'nvme-reset-wq' (00000000ccff8624): kobject_add_internal: parent: 'workqueue', set: 'devices' kobject: 'nvme-reset-wq' (00000000ccff8624): kobject_uevent_env kobject: 'nvme-reset-wq' (00000000ccff8624): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'nvme-reset-wq' (00000000ccff8624): kobject_uevent_env kobject: 'nvme-reset-wq' (00000000ccff8624): fill_kobj_path: path = '/devices/virtual/workqueue/nvme-reset-wq' kobject: 'nvme-delete-wq' (00000000b6690f36): kobject_add_internal: parent: 'workqueue', set: 'devices' kobject: 'nvme-delete-wq' (00000000b6690f36): kobject_uevent_env kobject: 'nvme-delete-wq' (00000000b6690f36): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'nvme-delete-wq' (00000000b6690f36): kobject_uevent_env kobject: 'nvme-delete-wq' (00000000b6690f36): fill_kobj_path: path = '/devices/virtual/workqueue/nvme-delete-wq' kobject: 'nvme' (00000000f39654a0): kobject_add_internal: parent: 'class', set: 'class' kobject: 'nvme' (00000000f39654a0): kobject_uevent_env kobject: 'nvme' (00000000f39654a0): fill_kobj_path: path = '/class/nvme' kobject: 'nvme-subsystem' (0000000035bc3b61): kobject_add_internal: parent: 'class', set: 'class' kobject: 'nvme-subsystem' (0000000035bc3b61): kobject_uevent_env kobject: 'nvme-subsystem' (0000000035bc3b61): fill_kobj_path: path = '/class/nvme-subsystem' kobject: 'nvme' (000000000390395e): kobject_add_internal: parent: 'drivers', set: 'drivers' kobject: 'drivers' (0000000076e34273): kobject_add_internal: parent: 'nvme', set: '' kobject: 'nvme' (000000000390395e): kobject_uevent_env kobject: 'nvme' (000000000390395e): fill_kobj_path: path = '/bus/pci/drivers/nvme' kobject: 'ahci' (00000000f1e891c0): kobject_add_internal: parent: 'drivers', set: 'drivers' kobject: 'drivers' (00000000035677ef): kobject_add_internal: parent: 'ahci', set: '' kobject: 'ahci' (00000000f1e891c0): kobject_uevent_env kobject: 'ahci' (00000000f1e891c0): fill_kobj_path: path = '/bus/pci/drivers/ahci' kobject: 'ata_piix' (000000001ae5f81a): kobject_add_internal: parent: 'drivers', set: 'drivers'