[    0.000000] Linux version 6.8.0-52-generic (buildd@lcy02-amd64-046) (x86_64-linux-gnu-gcc-13 (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0, GNU ld (GNU Binutils for Ubuntu) 2.42) #53-Ubuntu SMP PREEMPT_DYNAMIC Sat Jan 11 00:06:25 UTC 2025 (Ubuntu 6.8.0-52.53-generic 6.8.12)
[    0.000000] Command line: earlyprintk=ttyS0 console=ttyS0 lpj=7999923 root=/dev/sda2
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Hygon HygonGenuine
[    0.000000]   Centaur CentaurHauls
[    0.000000]   zhaoxin   Shanghai  
[    0.000000] BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000ffff0000-0x00000000ffffffff] reserved
[    0.000000] printk: legacy bootconsole [earlyser0] enabled
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] APIC: Static calls initialized
[    0.000000] SMBIOS 2.5 present.
[    0.000000] DMI:  , BIOS  06/08/2008
[    0.000000] tsc: Fast TSC calibration failed
[    0.000000] last_pfn = 0xc0000 max_arch_pfn = 0x400000000
[    0.000000] MTRRs disabled by BIOS
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.000000] found SMP MP-table at [mem 0x000f0050-0x000f005f]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F01C0 000024 (v02 gem5  )
[    0.000000] ACPI: XSDT 0x00000000000F03C8 00002C (v01 gem5            00000000      00000000)
[    0.000000] ACPI: APIC 0x00000000000F02EA 0000DE (v04 madt            00000000      00000000)
[    0.000000] ACPI: Reserving APIC table memory at [mem 0xf02ea-0xf03c7]
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x00000000bfffffff]
[    0.000000] NODE_DATA(0) allocated [mem 0xbffd4000-0xbfffefff]
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x00000000bfffffff]
[    0.000000]   Normal   empty
[    0.000000]   Device   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x00000000bfffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000000bfffffff]
[    0.000000] On node 0, zone DMA: 1 pages in unavailable ranges
[    0.000000] On node 0, zone DMA: 97 pages in unavailable ranges
[    0.000000] IOAPIC[0]: apic_id 2, version 20, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 16 global_irq 16 dfl dfl)
[    0.000000] ACPI: Invalid bus_irq 16 for legacy override
[    0.000000] ACPI: INT_SRC_OVR (bus 1 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 1 bus_irq 1 global_irq 1 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 1 bus_irq 3 global_irq 3 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 1 bus_irq 4 global_irq 4 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 1 bus_irq 5 global_irq 5 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 1 bus_irq 6 global_irq 6 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 1 bus_irq 7 global_irq 7 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 1 bus_irq 8 global_irq 8 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 1 bus_irq 9 global_irq 9 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 1 bus_irq 10 global_irq 10 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 1 bus_irq 11 global_irq 11 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 1 bus_irq 12 global_irq 12 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 1 bus_irq 13 global_irq 13 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 1 bus_irq 14 global_irq 14 dfl dfl)
[    0.000000] ACPI: Using ACPI (MADT) for SMP configuration information
[    0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[    0.000000] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.000000] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000fffff]
[    0.000000] [mem 0xc0000000-0xfffeffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[    0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1
[    0.000000] percpu: Embedded 86 pages/cpu s229376 r8192 d114688 u1048576
[    0.000000] Kernel command line: earlyprintk=ttyS0 console=ttyS0 lpj=7999923 root=/dev/sda2
[    0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[    0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.000000] Fallback order for Node 0: 0 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 773888
[    0.000000] Policy zone: DMA32
[    0.000000] mem auto-init: stack:all(zero), heap alloc:on, heap free:off
[    0.000000] Memory: 3036960K/3145336K available (22528K kernel code, 4442K rwdata, 14332K rodata, 4976K init, 4732K bss, 108120K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
Poking KASLR using RDTSC...
[    0.000000] ftrace: allocating 57955 entries in 227 pages
[    0.000000] ftrace: allocated 227 pages with 5 groups
[    0.000000] Dynamic Preempt: voluntary
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] rcu: 	RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=2.
[    0.000000] 	Trampoline variant of Tasks RCU enabled.
[    0.000000] 	Rude variant of Tasks RCU enabled.
[    0.000000] 	Tracing variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] NR_IRQS: 524544, nr_irqs: 440, preallocated irqs: 16
[    0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[    0.000000] Console: colour dummy device 80x25
[    0.000000] printk: legacy console [ttyS0] enabled
[    0.000000] printk: legacy console [ttyS0] enabled
[    0.000000] printk: legacy bootconsole [earlyser0] disabled
[    0.000000] printk: legacy bootconsole [earlyser0] disabled
[    0.000000] ACPI: Core revision 20230628
[    0.000000] APIC: Switch to symmetric I/O mode setup
[    0.000000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.008000] tsc: Using PIT calibration value
[    0.008000] tsc: Detected 2413.243 MHz processor
[    0.000002] tsc: Marking TSC unstable due to TSCs unsynchronized
[    0.000965] Calibrating delay loop (skipped) preset value.. 15999.84 BogoMIPS (lpj=7999923)
[    0.002094] process: using mwait in idle threads
[    0.002968] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 4
[    0.003808] Last level dTLB entries: 4KB 512, 2MB 8, 4MB 4, 1GB 0
[    0.003966] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.004966] Spectre V2 : Mitigation: Retpolines
[    0.005965] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.006965] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT
[    0.007966] Speculative Store Bypass: Vulnerable
[    0.008966] x86/fpu: x87 FPU will use FXSAVE
[    0.023494] Freeing SMP alternatives memory: 48K
[    0.023966] pid_max: default: 32768 minimum: 301
[    0.025144] LSM: initializing lsm=lockdown,capability,landlock,yama,apparmor,integrity
[    0.026036] landlock: Up and running.
[    0.026603] Yama: becoming mindful.
[    0.026989] AppArmor: AppArmor initialized
[    0.028048] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.028969] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.030196] ACPI Warning: AcpiEnable failed (20230628/utxfinit-135)
[    0.030965] ACPI: Unable to enable ACPI
[    0.272993] APIC timer disabled due to verification failure
[    0.273936] smpboot: CPU0: Hygon Fake gem5 x86_64 CPU (family: 0xf, model: 0x25, stepping: 0x1)
[    0.274054] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1.
[    0.274973] RCU Tasks Rude: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1.
[    0.275971] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1.
[    0.277097] Performance Events: Broken PMU hardware detected, using software events only.
[    0.277966] Failed to access perfctr msr (MSR c0010007 is 0)
[    0.278972] signal: max sigframe size: 1440
[    0.279639] rcu: Hierarchical SRCU implementation.
[    0.279965] rcu: 	Max phase no-delay instances is 400.
[    0.281121] NMI watchdog: Perf NMI watchdog permanently disabled
[    0.281981] smp: Bringing up secondary CPUs ...
[    0.282981] smpboot: x86: Booting SMP configuration:
[    0.283737] .... node  #0, CPUs:      #1
[    0.327049] smp: Brought up 1 node, 2 CPUs
[    0.327966] smpboot: Max logical packages: 2
[    0.328626] smpboot: Total of 2 processors activated (31999.69 BogoMIPS)
[    0.330129] devtmpfs: initialized
[    0.330986] x86/mm: Memory block size: 128MB
[    0.331988] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[    0.332967] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[    0.334113] pinctrl core: initialized pinctrl subsystem
[    0.335119] PM: RTC time: 00:00:00, date: 2012-01-01
[    0.336377] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    0.337023] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
[    0.337996] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.338988] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.339970] audit: initializing netlink subsys (disabled)
[    0.340977] audit: type=2000 audit(1325376000.350:1): state=initialized audit_enabled=0 res=1
[    0.341024] thermal_sys: Registered thermal governor 'fair_share'
[    0.341966] thermal_sys: Registered thermal governor 'bang_bang'
[    0.342965] thermal_sys: Registered thermal governor 'step_wise'
[    0.343877] thermal_sys: Registered thermal governor 'user_space'
[    0.343965] thermal_sys: Registered thermal governor 'power_allocator'
[    0.344968] EISA bus registered
[    0.346969] cpuidle: using governor ladder
[    0.347602] cpuidle: using governor menu
[    0.348200] PCI: Using configuration type 1 for base access
[    0.349078] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible.
[    0.360017] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[    0.360966] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
[    0.362491] ACPI: Interpreter disabled.
[    0.362989] iommu: Default domain type: Translated
[    0.363966] iommu: DMA domain TLB invalidation policy: lazy mode
[    0.365203] SCSI subsystem initialized
[    0.365995] usbcore: registered new interface driver usbfs
[    0.366968] usbcore: registered new interface driver hub
[    0.367970] usbcore: registered new device driver usb
[    0.368903] pps_core: LinuxPPS API ver. 1 registered
[    0.368965] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.370967] PTP clock support registered
[    0.371995] EDAC MC: Ver: 3.0.0
[    0.372587] NetLabel: Initializing
[    0.372966] NetLabel:  domain hash size = 128
[    0.373965] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.374977] NetLabel:  unlabeled traffic allowed by default
[    0.375986] mctp: management component transport protocol core
[    0.376966] NET: Registered PF_MCTP protocol family
[    0.377859] PCI: Probing PCI hardware
[    0.377980] PCI host bridge to bus 0000:00
[    0.378966] pci_bus 0000:00: root bus resource [io  0x0000-0xffff]
[    0.379966] pci_bus 0000:00: root bus resource [mem 0x00000000-0xffffffffffff]
[    0.380966] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[    0.382095] pci 0000:00:04.0: [8086:7111] type 00 class 0x010180 conventional PCI endpoint
[    0.384386] pci 0000:00:04.0: BAR 4 [io  0x0000-0x000f]
[    0.385110] pci 0000:00:04.0: ROM [mem 0x00000000-0x000007ff pref]
[    0.386006] pci 0000:00:04.0: BAR 0 [io  0x01f0-0x01f7]: legacy IDE quirk
[    0.386966] pci 0000:00:04.0: BAR 1 [io  0x03f6]: legacy IDE quirk
[    0.387966] pci 0000:00:04.0: BAR 2 [io  0x0170-0x0177]: legacy IDE quirk
[    0.388966] pci 0000:00:04.0: BAR 3 [io  0x0376]: legacy IDE quirk
[    0.391400] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
[    0.392023] vgaarb: loaded
[    0.393000] clocksource: Switched to clocksource refined-jiffies
[    0.394196] VFS: Disk quotas dquot_6.6.0
[    0.394980] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.396041] AppArmor: AppArmor Filesystem Enabled
[    0.396970] pnp: PnP ACPI: disabled
[    0.398513] NET: Registered PF_INET protocol family
[    0.399136] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.410227] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)
[    0.410971] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.412982] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.413998] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes, linear)
[    0.415013] TCP: Hash tables configured (established 32768 bind 32768)
[    0.416141] MPTCP token hash table entries: 4096 (order: 4, 98304 bytes, linear)
[    0.417978] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)
[    0.418966] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)
[    0.419993] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    0.420964] NET: Registered PF_XDP protocol family
[    0.421964] pci 0000:00:04.0: ROM [mem 0xc0000000-0xc00007ff pref]: assigned
[    0.422962] pci 0000:00:04.0: BAR 4 [io  0x1000-0x100f]: assigned
[    0.423992] pci_bus 0000:00: resource 4 [io  0x0000-0xffff]
[    0.424961] pci_bus 0000:00: resource 5 [mem 0x00000000-0xffffffffffff]
[    0.425976] PCI: CLS 0 bytes, default 64
[    0.427071] platform rtc_cmos: registered platform RTC device (no PNP device found)
[    0.428103] Initialise system trusted keyrings
[    0.428966] Key type blacklist registered
[    0.429990] workingset: timestamp_bits=36 max_order=20 bucket_order=0
[    0.430964] zbud: loaded
[    0.432400] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.434008] fuse: init (API version 7.39)
[    0.434970] integrity: Platform Keyring initialized
[    0.435866] integrity: Machine keyring initialized
[    0.442056] Key type asymmetric registered
[    0.442816] Asymmetric key parser 'x509' registered
[    0.442965] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    0.444964] io scheduler mq-deadline registered
[    0.445986] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    0.447006] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    0.448164] serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 8250
[    0.450744] Linux agpgart interface v0.103
[    0.452472] loop: module loaded
[    0.453041] ata_piix 0000:00:04.0: enabling device (0000 -> 0001)
[    0.454985] scsi host0: ata_piix
[    0.455620] scsi host1: ata_piix
[    0.455969] ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0x1000 irq 14 lpm-pol 0
[    0.456956] ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0x1008 irq 15 lpm-pol 0
[    0.458030] tun: Universal TUN/TAP device driver, 1.6
[    0.459464] PPP generic driver version 2.4.2
[    0.460389] i8042: PNP: No PS/2 controller found.
[    0.460955] i8042: Probing ports directly.
[    0.463674] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.463956] serio: i8042 AUX port at 0x60,0x64 irq 12
[    0.465001] mousedev: PS/2 mouse device common for all mice
[    0.467179] rtc_cmos rtc_cmos: registered as rtc0
[    0.468147] rtc_cmos rtc_cmos: setting system clock to 2012-01-01T00:00:00 UTC (1325376000)
[    0.468969] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[    0.471322] rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvram
[    0.471956] i2c_dev: i2c /dev entries driver
[    0.472962] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log.
[    0.474963] device-mapper: uevent: version 1.0.3
[    0.475976] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com
[    0.476962] platform eisa.0: Probing EISA bus 0
[    0.478021] eisa 00:00: EISA: Mainboard @@@0000 detected
[    0.478957] platform eisa.0: Cannot allocate resource for EISA slot 1
[    0.480016] eisa 00:02: EISA: slot 2: @@@0000 detected (disabled)
[    0.481020] eisa 00:03: EISA: slot 3: @@@0000 detected (disabled)
[    0.482019] eisa 00:04: EISA: slot 4: @@@0000 detected (disabled)
[    0.483019] eisa 00:05: EISA: slot 5: @@@0000 detected (disabled)
[    0.484020] eisa 00:06: EISA: slot 6: @@@0000 detected (disabled)
[    0.485018] eisa 00:07: EISA: slot 7: @@@0000 detected (disabled)
[    0.486020] eisa 00:08: EISA: slot 8: @@@0000 detected (disabled)
[    0.486954] platform eisa.0: EISA: Detected 7 cards
[    0.487954] ledtrig-cpu: registered to indicate activity on CPUs
[    0.488968] drop_monitor: Initializing network drop monitor service
[    0.490030] NET: Registered PF_INET6 protocol family
[    0.492010] Segment Routing with IPv6
[    0.492648] In-situ OAM (IOAM) with IPv6
[    0.492962] NET: Registered PF_PACKET protocol family
[    0.493958] Key type dns_resolver registered
[    0.495012] IPI shorthand broadcast: enabled
[    0.496785] registered taskstats version 1
[    0.497999] Loading compiled-in X.509 certificates
[    0.499165] Loaded X.509 cert 'Build time autogenerated kernel key: 6a754efd21900cf3870612feb9f998f3da0db082'
[    0.501212] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969'
[    0.503063] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19'
[    0.503949] blacklist: Loading compiled-in revocation X.509 certificates
[    0.504959] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0'
[    0.506955] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2017): 242ade75ac4a15e50d50c84b0d45ff3eae707a03'
[    0.508960] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (ESM 2018): 365188c1d374d6b07c3c8f240f8ef722433d6a8b'
[    0.510955] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2019): c0746fd6c5da3ae827864651ad66ae47fe24b3e8'
[    0.511954] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v1): a8d54bbb3825cfb94fa13c9f8a594a195c107b8d'
[    0.513956] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v2): 4cf046892d6fd3c9a5b03f98d845f90851dc6a8c'
[    0.515956] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v3): 100437bb6de6e469b581e61cd66bce3ef4ed53af'
[    0.516964] Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (Ubuntu Core 2019): c1d57b8f6b743f23ee41f4f7ee292f06eecadfb9'
[    0.522017] Key type .fscrypt registered
[    0.522709] Key type fscrypt-provisioning registered
[    0.524013] Key type encrypted registered
[    0.524695] AppArmor: AppArmor sha256 policy hashing enabled
[    0.524948] ima: No TPM chip found, activating TPM-bypass!
[    0.525947] Loading compiled-in module X.509 certificates
[    0.527153] Loaded X.509 cert 'Build time autogenerated kernel key: 6a754efd21900cf3870612feb9f998f3da0db082'
[    0.528945] ima: Allocated hash algorithm: sha256
[    0.529949] ima: No architecture policies found
[    0.530949] evm: Initialising EVM extended attributes:
[    0.531903] evm: security.selinux
[    0.531944] evm: security.SMACK64
[    0.532944] evm: security.SMACK64EXEC
[    0.533622] evm: security.SMACK64TRANSMUTE
[    0.533944] evm: security.SMACK64MMAP
[    0.534944] evm: security.apparmor
[    0.535578] evm: security.ima
[    0.535944] evm: security.capability
[    0.536612] evm: HMAC attrs: 0x1
[    0.537096] PM:   Magic number: 12:0:0
[    0.539542] RAS: Correctable Errors collector initialized.
[    0.539980] Unstable clock detected, switching default tracing clock to "global"
[    0.539980] If you want to keep using the local clock, then add:
[    0.539980]   "trace_clock=local"
[    0.539980] on the kernel command line
[    0.543985] clk: Disabling unused clocks
[    0.615827] ata1.00: ATA-7: M5 IDE Disk, , max UDMA/66
[    0.615932] ata1.00: 10240000 sectors, multi 0: LBA 
[    0.618146] scsi 0:0:0:0: Direct-Access     ATA      M5 IDE Disk      n/a  PQ: 0 ANSI: 5
[    0.619031] sd 0:0:0:0: [sda] 10240000 512-byte logical blocks: (5.24 GB/4.88 GiB)
[    0.620935] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    0.621968] sd 0:0:0:0: [sda] Write Protect is off
[    0.622673] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[    0.622936] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes
[    0.633936]  sda: sda1 sda2
[    0.634385] sd 0:0:0:0: [sda] Attached SCSI disk
[    0.634933] md: Waiting for all devices to be available before autodetect
[    0.635929] md: If you don't use raid, use raid=noautodetect
[    0.636929] md: Autodetecting RAID arrays.
[    0.637928] md: autorun ...
[    0.638451] md: ... autorun DONE.
[    0.650975] EXT4-fs (sda2): mounted filesystem b09293c2-2814-4cd7-9b36-bc99274a6516 r/w with ordered data mode. Quota mode: none.
[    0.652931] VFS: Mounted root (ext4 filesystem) on device 8:2.
[    0.657930] devtmpfs: mounted
[    0.659350] Freeing unused decrypted memory: 2028K
[    0.660289] Freeing unused kernel image (initmem) memory: 4976K
[    0.660927] Write protecting the kernel read-only data: 36864k
[    0.662930] Freeing unused kernel image (rodata/data gap) memory: 4K
[    0.696284] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    0.696921] Run /sbin/init as init process
[    0.941898] gem5_bridge: loading out-of-tree module taints kernel.
[    0.942884] gem5_bridge: module verification failed: signature and/or required key missing - tainting kernel
[    0.945019] gem5_bridge_init: SUCCESS!
Kernel booted, In gem5 init...[    0.975101] gem5_bridge_open: SUCCESS!

[    0.975749] gem5_bridge_mmap: SUCCESS!

[    0.976902] gem5_bridge_release: SUCCESS!
Starting systemd...
[    1.081869] systemd[1]: System time before build time, advancing clock.
[    1.091928] systemd[1]: Inserted module 'autofs4'
[    1.126968] systemd[1]: systemd 255.4-1ubuntu8 running in system mode (+PAM +AUDIT +SELINUX +APPARMOR +IMA +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY +P11KIT +QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
[    1.131862] systemd[1]: Detected architecture x86-64.

Welcome to Ubuntu 24.04 LTS!


[    1.179853] systemd[1]: Hostname set to <gem5>.
[    1.476020] systemd[1]: Configuration file /run/systemd/system/netplan-ovs-cleanup.service is marked world-inaccessible. This has no effect as configuration data is accessible via APIs without restrictions. Proceeding anyway.
[    1.654054] systemd[1]: Queued start job for default target multi-user.target.
[    1.668948] systemd[1]: Created slice system-modprobe.slice - Slice /system/modprobe.
[  OK  ] Created slice system-modprobe.slice - Slice /system/modprobe.

[    1.765935] systemd[1]: Created slice system-serial\x2dgetty.slice - Slice /system/serial-getty.
[  OK  ] Created slice system-serial\x2dget…slice - Slice /system/serial-getty.

[    1.873900] systemd[1]: Created slice user.slice - User and Session Slice.
[  OK  ] Created slice user.slice - User and Session Slice.

[    1.959815] systemd[1]: Started systemd-ask-password-wall.path - Forward Password Requests to Wall Directory Watch.
[  OK  ] Started systemd-ask-password-wall.…d Requests to Wall Directory Watch.

[    2.067835] systemd[1]: Set up automount proc-sys-fs-binfmt_misc.automount - Arbitrary Executable File Formats File System Automount Point.
[  OK  ] Set up automount proc-sys-fs-binfm…ormats File System Automount Point.

[    2.175777] systemd[1]: Expecting device dev-ttyS0.device - /dev/ttyS0...
         Expecting device dev-ttyS0.device - /dev/ttyS0...

[    2.249752] systemd[1]: Reached target integritysetup.target - Local Integrity Protected Volumes.
[  OK  ] Reached target integritysetup.targ… Local Integrity Protected Volumes.

[    2.357737] systemd[1]: Reached target slices.target - Slice Units.
[  OK  ] Reached target slices.target - Slice Units.

[    2.436721] systemd[1]: Reached target swap.target - Swaps.
[  OK  ] Reached target swap.target - Swaps.

[    2.506710] systemd[1]: Reached target veritysetup.target - Local Verity Protected Volumes.
[  OK  ] Reached target veritysetup.target - Local Verity Protected Volumes.

[    2.609732] systemd[1]: Listening on dm-event.socket - Device-mapper event daemon FIFOs.
[  OK  ] Listening on dm-event.socket - Device-mapper event daemon FIFOs.

[    2.712653] systemd[1]: Listening on lvm2-lvmpolld.socket - LVM2 poll daemon socket.
[  OK  ] Listening on lvm2-lvmpolld.socket - LVM2 poll daemon socket.

[    2.808676] systemd[1]: Listening on systemd-fsckd.socket - fsck to fsckd communication Socket.
[  OK  ] Listening on systemd-fsckd.socket …fsck to fsckd communication Socket.

[    2.916628] systemd[1]: Listening on systemd-initctl.socket - initctl Compatibility Named Pipe.
[  OK  ] Listening on systemd-initctl.socke…- initctl Compatibility Named Pipe.

[    3.024582] systemd[1]: Listening on systemd-journald-dev-log.socket - Journal Socket (/dev/log).
[  OK  ] Listening on systemd-journald-dev-…socket - Journal Socket (/dev/log).

[    3.132619] systemd[1]: Listening on systemd-journald.socket - Journal Socket.
[  OK  ] Listening on systemd-journald.socket - Journal Socket.

[    3.222613] systemd[1]: Listening on systemd-networkd.socket - Network Service Netlink Socket.
[  OK  ] Listening on systemd-networkd.socket - Network Service Netlink Socket.

[    3.327561] systemd[1]: systemd-pcrextend.socket - TPM2 PCR Extension (Varlink) was skipped because of an unmet condition check (ConditionSecurity=measured-uki).
[    3.330584] systemd[1]: Listening on systemd-udevd-control.socket - udev Control Socket.
[  OK  ] Listening on systemd-udevd-control.socket - udev Control Socket.

[    3.430558] systemd[1]: Listening on systemd-udevd-kernel.socket - udev Kernel Socket.
[  OK  ] Listening on systemd-udevd-kernel.socket - udev Kernel Socket.

[    3.535550] systemd[1]: Mounting dev-hugepages.mount - Huge Pages File System...
         Mounting dev-hugepages.mount - Huge Pages File System...

[    3.622496] systemd[1]: Mounting dev-mqueue.mount - POSIX Message Queue File System...
         Mounting dev-mqueue.mount - POSIX Message Queue File System...

[    3.715542] systemd[1]: Mounting sys-kernel-debug.mount - Kernel Debug File System...
         Mounting sys-kernel-debug.mount - Kernel Debug File System...

[    3.807467] systemd[1]: Mounting sys-kernel-tracing.mount - Kernel Trace File System...
         Mounting sys-kernel-tracing.mount - Kernel Trace File System...

[    3.902471] systemd[1]: Starting keyboard-setup.service - Set the console keyboard layout...
         Starting keyboard-setup.service - Set the console keyboard layout...

[    4.001490] systemd[1]: Starting kmod-static-nodes.service - Create List of Static Device Nodes...
         Starting kmod-static-nodes.service…eate List of Static Device Nodes...

[    4.105441] systemd[1]: Starting modprobe@configfs.service - Load Kernel Module configfs...
         Starting modprobe@configfs.service - Load Kernel Module configfs...

[    4.203421] systemd[1]: Starting modprobe@dm_mod.service - Load Kernel Module dm_mod...
         Starting modprobe@dm_mod.service - Load Kernel Module dm_mod...

[    4.297405] systemd[1]: Starting modprobe@drm.service - Load Kernel Module drm...
         Starting modprobe@drm.service - Load Kernel Module drm...

[    4.389394] systemd[1]: Starting modprobe@efi_pstore.service - Load Kernel Module efi_pstore...
         Starting modprobe@efi_pstore.servi… - Load Kernel Module efi_pstore...

[    4.492408] systemd[1]: Starting modprobe@fuse.service - Load Kernel Module fuse...
         Starting modprobe@fuse.service - Load Kernel Module fuse...

[    4.582362] systemd[1]: Starting modprobe@loop.service - Load Kernel Module loop...
         Starting modprobe@loop.service - Load Kernel Module loop...

[    4.666356] systemd[1]: netplan-ovs-cleanup.service - OpenVSwitch configuration for cleanup was skipped because of an unmet condition check (ConditionFileIsExecutable=/usr/bin/ovs-vsctl).
[    4.668345] systemd[1]: systemd-fsck-root.service - File System Check on Root Device was skipped because of an unmet condition check (ConditionPathIsReadWrite=!/).
[    4.675356] systemd[1]: Starting systemd-journald.service - Journal Service...
         Sta[    4.686565] systemd-journald[148]: Collecting audit messages is disabled.
rting systemd-journald.service - Journal Service...

[    4.760340] systemd[1]: Starting systemd-modules-load.service - Load Kernel Modules...
         Starting systemd-modules-load.service - Load Kernel Modules...

[    4.846360] systemd[1]: systemd-pcrmachine.service - TPM2 PCR Machine ID Measurement was skipped because of an unmet condition check (ConditionSecurity=measured-uki).
[    4.853386] systemd[1]: Starting systemd-remount-fs.service - Remount Root and Kernel File Systems...
         Startin[    4.870389] EXT4-fs (sda2): re-mounted b09293c2-2814-4cd7-9b36-bc99274a6516 r/w. Quota mode: none.
g systemd-remount-fs.servic…unt Root and Kernel File Systems...

[    4.950309] systemd[1]: systemd-tpm2-setup-early.service - TPM2 SRK Setup (Early) was skipped because of an unmet condition check (ConditionSecurity=measured-uki).
[    4.961312] systemd[1]: Starting systemd-udev-trigger.service - Coldplug All udev Devices...
[    4.962274] random: crng init done
         Starting systemd-udev-trigger.service - Coldplug All udev Devices...

[    5.055751] systemd[1]: Started systemd-journald.service - Journal Service.
[  OK  ] Started systemd-journald.service - Journal Service.

[  OK  ] Mounted dev-hugepages.mount - Huge Pages File System.

[  OK  ] Mounted dev-mqueue.mount - POSIX Message Queue File System.

[  OK  ] Mounted sys-kernel-debug.mount - Kernel Debug File System.

[  OK  ] Mounted sys-kernel-tracing.mount - Kernel Trace File System.

[  OK  ] Finished keyboard-setup.service - Set the console keyboard layout.

[  OK  ] Finished kmod-static-nodes.service…Create List of Static Device Nodes.

[  OK  ] Finished modprobe@configfs.service - Load Kernel Module configfs.

[  OK  ] Finished modprobe@dm_mod.service - Load Kernel Module dm_mod.

[  OK  ] Finished modprobe@drm.service - Load Kernel Module drm.

[  OK  ] Finished modprobe@efi_pstore.service - Load Kernel Module efi_pstore.

[  OK  ] Finished modprobe@fuse.service - Load Kernel Module fuse.

[  OK  ] Finished modprobe@loop.service - Load Kernel Module loop.

[  OK  ] Finished systemd-modules-load.service - Load Kernel Modules.

[  OK  ] Finished systemd-remount-fs.servic…mount Root and Kernel File Systems.

[  OK  ] Finished systemd-udev-trigger.service - Coldplug All udev Devices.

         Mounting sys-fs-fuse-connections.mount - FUSE Control File System...

         Mounting sys-kernel-config.mount - Kernel Configuration File System...

    [    6.820251] systemd-journald[148]: Received client request to flush runtime journal.
     Starting [    6.843062] systemd-journald[148]: /var/log/journal/b8373893818f4080a1605d10b981e691/system.journal: Realtime clock jumped backwards relative to last journal entry, rotating.
[    6.844004] systemd-journald[148]: Rotating system journal.
systemd-journal-flush.ser…sh Journal to Persistent Storage...

         Starting systemd-random-seed.service - Load/Save OS Random Seed...

         Starting systemd-sysctl.service - Apply Kernel Variables...

         Starting systemd-tmpfiles-setup-de… Device Nodes in /dev gracefully...

[  OK  ] Mounted sys-fs-fuse-connections.mount - FUSE Control File System.

[  OK  ] Mounted sys-kernel-config.mount - Kernel Configuration File System.

[  OK  ] Finished systemd-journal-flush.ser…lush Journal to Persistent Storage.

[  OK  ] Finished systemd-random-seed.service - Load/Save OS Random Seed.

[  OK  ] Finished systemd-sysctl.service - Apply Kernel Variables.

[  OK  ] Finished systemd-tmpfiles-setup-de…ic Device Nodes in /dev gracefully.

         Starting systemd-tmpfiles-setup-de…eate Static Device Nodes in /dev...

[  OK  ] Finished systemd-tmpfiles-setup-de…Create Static Device Nodes in /dev.

[  OK  ] Reached target local-fs-pre.target…Preparation for Local File Systems.

[  OK  ] Reached target local-fs.target - Local File Systems.

[  OK  ] Listening on systemd-sysext.socket…tension Image Management (Varlink).

         Starting console-setup.service - Set console font and keymap...

         Starting finalrd.service - Create …time dir for shutdown pivot root...

         Starting plymouth-read-write.servi…ymouth To Write Out Runtime Data...

         Starting systemd-binfmt.service - Set Up Additional Binary Formats...

         Starting systemd-tmpfiles-setup.se…e Volatile Files and Directories...

         Starting systemd-udevd.service - R…ager for Device Events and Files...

[  OK  ] Started systemd-udevd.service - Ru…anager for Device Events and Files.

[  OK  ] Finished console-setup.service - Set console font and keymap.

[  OK  ] Finished finalrd.service - Create …untime dir for shutdown pivot root.

[  OK  ] Finished plymouth-read-write.servi…Plymouth To Write Out Runtime Data.

[  OK  ] Finished systemd-tmpfiles-setup.se…ate Volatile Files and Directories.

[  OK  ] Found device dev-ttyS0.device - /dev/ttyS0.

[  OK  ] Listening on systemd-rfkill.socket…ll Switch Status /dev/rfkill Watch.

         Mounting proc-sys-fs-binfmt_misc.m…cutable File Formats File System...

[  OK  ] Started systemd-ask-password-conso…equests to Console Directory Watch.

[  OK  ] Reached target cryptsetup.target - Local Encrypted Volumes.

         Starting systemd-networkd.service - Network Configuration...

         Starting systemd-resolved.service - Network Name Resolution...

         Starting systemd-timesyncd.service - Network Time Synchronization...

         Starting systemd-update-utmp.servi…ord System Boot/Shutdown in UTMP...

[  OK  ] Mounted proc-sys-fs-binfmt_misc.mo…xecutable File Formats File System.

[  OK  ] Finished systemd-binfmt.service - Set Up Additional Binary Formats.

[  OK  ] Started systemd-timesyncd.service - Network Time Synchronization.

[  OK  ] Started systemd-networkd.service - Network Configuration.

[  OK  ] Started systemd-resolved.service - Network Name Resolution.

[  OK  ] Finished systemd-update-utmp.servi…ecord System Boot/Shutdown in UTMP.

[  OK  ] Reached target network.target - Network.

[  OK  ] Reached target network-online.target - Network is Online.

[  OK  ] Reached target nss-lookup.target - Host and Network Name Lookups.

[  OK  ] Reached target sysinit.target - System Initialization.

[  OK  ] Started systemd-tmpfiles-clean.tim…y Cleanup of Temporary Directories.

[  OK  ] Reached target paths.target - Path Units.

[  OK  ] Reached target time-set.target - System Time Set.

[  OK  ] Started dpkg-db-backup.timer - Daily dpkg database backup timer.

[  OK  ] Started e2scrub_all.timer - Period…Metadata Check for All Filesystems.

[  OK  ] Started motd-news.timer - Message of the Day.

[  OK  ] Reached target timers.target - Timer Units.

[  OK  ] Listening on dbus.socket - D-Bus System Message Bus Socket.

[  OK  ] Listening on iscsid.socket - Open-iSCSI iscsid Socket.

         Starting lxd-installer.socket - He…er to install lxd snap on demand...

         Starting snapd.socket - Socket activation for snappy daemon...

[  OK  ] Listening on ssh.socket - OpenBSD Secure Shell server socket.

[  OK  ] Reached target remote-fs-pre.targe…reparation for Remote File Systems.

[  OK  ] Reached target remote-fs.target - Remote File Systems.

[  OK  ] Finished blk-availability.service - Availability of block devices.

[  OK  ] Listening on lxd-installer.socket …lper to install lxd snap on demand.

[  OK  ] Listening on snapd.socket - Socket activation for snappy daemon.

[  OK  ] Reached target sockets.target - Socket Units.

[  OK  ] Reached target basic.target - Basic System.

         Starting systemd-logind.service - User Login Management...

         Starting apport.service - automatic crash report generation...

         Starting dbus.service - D-Bus System Message Bus...

         Starting e2scrub_reap.service - Re…ne ext4 Metadata Check Snapshots...

         Starting grub-common.service - Record successful boot for GRUB...

[  OK  ] Reached target getty-pre.target - Preparation for Logins.

         Starting snapd.seeded.service - Wait until snapd is fully seeded...

         Starting systemd-user-sessions.service - Permit User Sessions...

[  OK  ] Started systemd-logind.service - User Login Management.

[  OK  ] Started dbus.service - D-Bus System Message Bus.

[  OK  ] Finished apport.service - automatic crash report generation.

[  OK  ] Finished e2scrub_reap.service - Re…line ext4 Metadata Check Snapshots.

[  OK  ] Finished systemd-user-sessions.service - Permit User Sessions.

[  OK  ] Reached target snapd.mounts-pre.target - Mounting snaps.

[  OK  ] Reached target snapd.mounts.target - Mounted snaps.

         Starting plymouth-quit-wait.servic…d until boot process finishes up...

         Starting plymouth-quit.service - Terminate Plymouth Boot Screen...

         Starting snapd.service - Snap Daemon...

[  OK  ] Started unattended-upgrades.service - Unattended Upgrades Shutdown.

[  OK  ] Finished grub-common.service - Record successful boot for GRUB.

[  OK  ] Finished plymouth-quit-wait.servic…old until boot process finishes up.

[  OK  ] Finished plymouth-quit.service - Terminate Plymouth Boot Screen.

         Starting grub-initrd-fallback.service - GRUB failed boot detection...

[  OK  ] Started serial-getty@ttyS0.service - Serial Getty on ttyS0.

         Starting setvtrgb.service - Set console scheme...

[  OK  ] Finished setvtrgb.service - Set console scheme.

[  OK  ] Finished grub-initrd-fallback.service - GRUB failed boot detection.

[  OK  ] Created slice system-getty.slice - Slice /system/getty.

[  OK  ] Started getty@tty1.service - Getty on tty1.

[  OK  ] Reached target getty.target - Login Prompts.

[  OK  ] Started snapd.service - Snap Daemon.

         Starting systemd-timedated.service - Time & Date Service...

[  OK  ] Finished snapd.seeded.service - Wait until snapd is fully seeded.

[  OK  ] Started systemd-timedated.service - Time & Date Service.

[  OK  ] Reached target multi-user.target - Multi-User System.

         Starting systemd-update-utmp-runle…- Record Runlevel Change in UTMP...

[  OK  ] Finished systemd-update-utmp-runle…e - Record Runlevel Change in UTMP.



Ubuntu 24.04 LTS gem5 ttyS0

gem5 login: gem5 (automatic login)


In after_boot.sh...
Interactive mode: false
Starting gem5 init... trying to read run script file via readfile.
Running script from gem5-bridge stored in /tmp/script
 --------------------- M5 INIT --------------------- 


 NAS Parallel Benchmarks (NPB3.4-OMP) - EP Benchmark

 Number of random numbers generated:       536870912
 Number of available threads:                      2

 -------------------- ROI BEGIN --------------------