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 <giometti@linux.it>
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 [1mUbuntu 18.04.2 LTS[0m!

systemd[1]: Set hostname to <gem5-host>.
