Linux version 5.4.49 (aakahlow@amarillo) (gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04)) #8 SMP Mon Jun 29 14:40:17 PDT 2020 Command line: earlyprintk=ttyS0 console=ttyS0 lpj=7999923 root=/dev/hda1 x86/fpu: x87 FPU will use FXSAVE BIOS-provided physical RAM map: BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable BIOS-e820: [mem 0x000000000009fc00-0x00000000000fffff] reserved BIOS-e820: [mem 0x0000000000100000-0x000000007fffffff] usable BIOS-e820: [mem 0x00000000ffff0000-0x00000000ffffffff] reserved printk: bootconsole [earlyser0] enabled NX (Execute Disable) protection: active SMBIOS 2.5 present. DMI: , BIOS 06/08/2008 tsc: Fast TSC calibration using PIT tsc: Detected 3003.010 MHz processor last_pfn = 0x80000 max_arch_pfn = 0x400000000 Disabled x86/PAT: MTRRs disabled, skipping PAT initialization too. CPU MTRRs all blank - virtualized system. x86/PAT: Configuration [0-7]: WB WT UC- UC WB WT UC- UC found SMP MP-table at [mem 0x000f0050-0x000f005f] ACPI: Early table checksum verification disabled ACPI: RSDP 0x00000000000F01F0 000024 (v02 ) ACPI: XSDT 0x00000000000F0238 000024 (v01 00000000 00000000) ACPI BIOS Error (bug): Invalid table length 0x24 in RSDT/XSDT (20190816/tbutils-291) Zone ranges: DMA [mem 0x0000000000001000-0x0000000000ffffff] DMA32 [mem 0x0000000001000000-0x000000007fffffff] Normal empty Movable zone start for each node Early memory node ranges node 0: [mem 0x0000000000001000-0x000000000009efff] node 0: [mem 0x0000000000100000-0x000000007fffffff] Zeroed struct page in unavailable ranges: 98 pages Initmem setup node 0 [mem 0x0000000000001000-0x000000007fffffff] Intel MultiProcessor Specification v1.4 MPTABLE: OEM ID: MPTABLE: Product ID: MPTABLE: APIC at: 0xFEE00000 Processor #0 (Bootup-CPU) Processor #1 Processor #2 Processor #3 IOAPIC[0]: apic_id 4, version 20, address 0xfec00000, GSI 0-23 Processors: 4 smpboot: Allowing 4 CPUs, 0 hotplug CPUs [mem 0x80000000-0xfffeffff] available for PCI devices Booting paravirtualized kernel on bare hardware clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 percpu: Embedded 49 pages/cpu s160856 r8192 d31656 u524288 Built 1 zonelists, mobility grouping on. Total pages: 517001 Kernel command line: earlyprintk=ttyS0 console=ttyS0 lpj=7999923 root=/dev/hda1 Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) mem auto-init: stack:off, heap alloc:off, heap free:off Memory: 2043600K/2096760K available (8195K kernel code, 1281K rwdata, 2088K rodata, 1192K init, 1888K bss, 53160K reserved, 0K cma-reserved) rcu: Hierarchical RCU implementation. rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4. rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 NR_IRQS: 524544, nr_irqs: 456, preallocated irqs: 16 random: get_random_bytes called from start_kernel+0x304/0x4e6 with crng_init=0 Console: colour dummy device 80x25 printk: console [ttyS0] enabled printk: console [ttyS0] enabled printk: bootconsole [earlyser0] disabled printk: bootconsole [earlyser0] disabled APIC: Switch to symmetric I/O mode setup ExtINT not setup in hardware but reported by MP table ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0 tsc: Marking TSC unstable due to TSCs unsynchronized Calibrating delay loop (skipped) preset value.. 15999.84 BogoMIPS (lpj=7999923) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) Last level iTLB entries: 4KB 512, 2MB 8, 4MB 4 Last level dTLB entries: 4KB 512, 2MB 8, 4MB 4, 1GB 0 Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization Spectre V2 : Mitigation: Full AMD retpoline Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch Speculative Store Bypass: Vulnerable Freeing SMP alternatives memory: 12K smpboot: CPU0: Hygon Fake M5 x86_64 CPU (family: 0xf, model: 0x25, stepping: 0x1) Performance Events: HYGON PMU driver. ... version: 0 ... bit width: 48 ... generic registers: 4 ... value mask: 0000ffffffffffff ... max period: 00007fffffffffff ... fixed-purpose events: 0 ... event mask: 000000000000000f rcu: Hierarchical SRCU implementation. smp: Bringing up secondary CPUs ... x86: Booting SMP configuration: .... node #0, CPUs: #1 #2 #3 smp: Brought up 1 node, 4 CPUs smpboot: Max logical packages: 4 smpboot: Total of 4 processors activated (63999.38 BogoMIPS) devtmpfs: initialized clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns futex hash table entries: 1024 (order: 4, 65536 bytes, linear) NET: Registered protocol family 16 audit: initializing netlink subsys (disabled) audit: type=2000 audit(1325376000.303:1): state=initialized audit_enabled=0 res=1 cpuidle: using governor ladder PCI: Using configuration type 1 for base access HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages ACPI: Interpreter disabled. vgaarb: loaded SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb pps_core: LinuxPPS API ver. 1 registered pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti PTP clock support registered PCI: Probing PCI hardware PCI host bridge to bus 0000:00 pci_bus 0000:00: root bus resource [io 0x0000-0xffff] pci_bus 0000:00: root bus resource [mem 0x00000000-0xffffffffffff] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff] pci 0000:00:04.0: [8086:7111] type 00 class 0x010180 pci 0000:00:04.0: reg 0x20: [io 0x0000-0x000f] pci 0000:00:04.0: reg 0x30: [mem 0x00000000-0x000007ff pref] pci 0000:00:04.0: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] pci 0000:00:04.0: legacy IDE quirk: reg 0x14: [io 0x03f6] pci 0000:00:04.0: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] pci 0000:00:04.0: legacy IDE quirk: reg 0x1c: [io 0x0376] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00 clocksource: Switched to clocksource refined-jiffies VFS: Disk quotas dquot_6.6.0 VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) pnp: PnP ACPI: disabled thermal_sys: Registered thermal governor 'step_wise' thermal_sys: Registered thermal governor 'user_space' pci 0000:00:04.0: BAR 6: assigned [mem 0x80000000-0x800007ff pref] pci 0000:00:04.0: BAR 4: assigned [io 0x1000-0x100f] pci_bus 0000:00: resource 4 [io 0x0000-0xffff] pci_bus 0000:00: resource 5 [mem 0x00000000-0xffffffffffff] NET: Registered protocol family 2 tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear) TCP: Hash tables configured (established 16384 bind 16384) UDP hash table entries: 1024 (order: 3, 32768 bytes, linear) UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear) NET: Registered protocol family 1 PCI: CLS 0 bytes, default 64 platform rtc_cmos: registered platform RTC device (no PNP device found) workingset: timestamp_bits=62 max_order=19 bucket_order=0 fuse: init (API version 7.31) Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) io scheduler mq-deadline registered io scheduler kyber registered acpiphp_ibm: ibm_acpiphp_init: acpi_walk_namespace failed Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 8250 Linux agpgart interface v0.103 brd: module loaded loop: module loaded Uniform Multi-Platform E-IDE driver piix 0000:00:04.0: IDE controller (0x8086:0x7111 rev 0x00) pci 0000:00:04.0: enabling device (0000 -> 0001) pci 0000:00:04.0: PCI->APIC IRQ transform: INT A -> IRQ 16 piix 0000:00:04.0: not 100% native mode: will probe irqs later legacy IDE will be removed in 2021, please switch to libata Report any missing HW support to linux-ide@vger.kernel.org ide0: BM-DMA at 0x1000-0x1007 ide1: BM-DMA at 0x1008-0x100f hda: M5 IDE Disk, ATA DISK drive hda: UDMA/33 mode selected ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 ide_generic: please use "probe_mask=0x3f" module parameter for probing all legacy ISA IDE ports ide-gd driver 1.18 hda: max request size: 128KiB hda: 4194304 sectors (2147 MB), CHS=4161/16/63 hda: hda1 ide-cd driver 5.00 Loading iSCSI transport class v2.0-870. e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI e1000: Copyright (c) 1999-2006 Intel Corporation. e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k e1000e: Copyright(c) 1999 - 2015 Intel Corporation. igb: Intel(R) Gigabit Ethernet Network Driver - version 5.6.0-k igb: Copyright (c) 2007-2014 Intel Corporation. igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.4.0-k igbvf: Copyright (c) 2009 - 2012 Intel Corporation. ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 5.1.0-k ixgbe: Copyright (c) 1999-2016 Intel Corporation. ixgbevf: Intel(R) 10 Gigabit PCI Express Virtual Function Network Driver - version 4.1.0-k ixgbevf: Copyright (c) 2009 - 2018 Intel Corporation. ixgb: Intel(R) PRO/10GbE Network Driver - version 1.0.135-k2-NAPI ixgb: Copyright (c) 1999-2008 Intel Corporation. ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ehci-pci: EHCI PCI platform driver ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver ohci-pci: OHCI PCI platform driver uhci_hcd: USB Universal Host Controller Interface driver i8042: PNP: No PS/2 controller found. i8042: Probing ports directly. serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mousedev: PS/2 mouse device common for all mice usbcore: registered new interface driver usbhid usbhid: USB HID core driver NET: Registered protocol family 17 input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 IPI shorthand broadcast: enabled Unstable clock detected, switching default tracing clock to "global" If you want to keep using the local clock, then add: "trace_clock=local" on the kernel command line EXT4-fs (hda1): mounted filesystem with ordered data mode. Opts: (null) VFS: Mounted root (ext4 filesystem) on device 3:1. devtmpfs: mounted Freeing unused kernel image memory: 1192K Write protecting the kernel read-only data: 14336k Freeing unused kernel image memory: 2028K Freeing unused kernel image memory: 2008K rodata_test: all tests were successful Run /sbin/init as init process random: fast init done systemd[1]: System time before build time, advancing clock. systemd[1]: systemd 237 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid) systemd[1]: Detected architecture x86-64. Welcome to Ubuntu 18.04.2 LTS! systemd[1]: Set hostname to . systemd[1]: File /lib/systemd/system/systemd-journald.service:36 configures an IP firewall (IPAddressDeny=any), but the local system does not support BPF/cgroup based firewalling. systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP firewalling.) random: systemd: uninitialized urandom read (16 bytes read) systemd[1]: Created slice System Slice. [ OK ] Created slice System Slice. random: systemd: uninitialized urandom read (16 bytes read) systemd[1]: Listening on fsck to fsckd communication Socket. [ OK ] Listening on fsck to fsckd communication Socket. random: systemd: uninitialized urandom read (16 bytes read) systemd[1]: Created slice User and Session Slice. [ OK ] Created slice User and Session Slice. systemd[1]: Created slice system-serial\x2dgetty.slice. [ OK ] Created slice system-serial\x2dgetty.slice. systemd[1]: Reached target Remote File Systems. [ OK ] Reached target Remote File Systems. [ OK ] Listening on Syslog Socket. [ OK ] Reached target User and Group Name Lookups. [ OK ] Listening on Journal Socket (/dev/log). [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Listening on udev Control Socket. [ OK ] Listening on /dev/initctl Compatibility Named Pipe. [ OK ] Listening on Journal Socket. Mounting POSIX Message Queue File System... Starting Set the console keyboard layout... Starting Remount Root and Kernel File Systems... Starting Load Kernel Modules... [ OK ] Listening on udev Kernel Socket. Starting udev Coldplug all Devices... Mounting Huge Pages File System... [ OK ] Listening on Journal Audit Socket. Starting Journal Service... [ OK ] Reached target Slices. Starting Uncomplicated firewall... Mounting Kernel Debug File System... Starting Create Static Device Nodes in /dev... [ OK ] Started Read required files in advance. [ OK ] Started Set the console keyboard layout. [ OK ] Started Load Kernel Modules. [ OK ] Mounted POSIX Message Queue File System. Mounting Kernel Configuration File System... Starting Apply Kernel Variables... Mounting FUSE Control File System... [ OK ] Mounted Huge Pages File System. [ OK ] Started Uncomplicated firewall. [ OK ] Mounted Kernel Debug File System. [ OK ] Mounted FUSE Control File System. [ OK ] Mounted Kernel Configuration File System. [ OK ] Started Apply Kernel Variables. [ OK ] Started Journal Service. [ OK ] Started Remount Root and Kernel File Systems. Starting Flush Journal to Persistent Storage... Activating swap /swapfile... Starting Load/Save Random Seed... [ OK ] Started Create Static Device Nodes in /dev. Starting udev Kernel Device Manager... [ OK ] Reached target Local File Systems (Pre). [ OK ] Reached target Local File Systems. Starting Set console font and keymap... Starting Tell Plymouth To Write Out Runtime Data... [ OK ] Started Load/Save Random Seed. [ OK ] Activated swap /swapfile. [ OK ] Reached target Swap. [ OK ] Started Set console font and keymap. [ OK ] Started Tell Plymouth To Write Out Runtime Data. [ OK ] Started udev Coldplug all Devices. [ OK ] Started udev Kernel Device Manager. Starting Network Service... [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Reached target Paths. [ OK ] Started Flush Journal to Persistent Storage. Starting Create Volatile Files and Directories... [ OK ] Started Create Volatile Files and Directories. Starting Network Time Synchronization...