Full System Simulation on ARM system takes too long
Hello Everyone,
I am doing a Full System simulation on ARM , I edited my image on qemu and
installed all necessary files
After that, I started the Gem5 FS using the following command,
./build/ARM/gem5.opt configs/example/arm/fs_power.py
--kernel=/home/saras/gem5-resources/src/arm-ubuntu/gem5/full_system_images/binaries/vmlinux.arm64
--disk=/home/saras/gem5-resources/src/arm-ubuntu/gem5/full_system_images/disks/arm64-ubuntu-server.img
--caches
The image gets booted up but takes a very long time to complete the process
and I haven't reached the login part yet, but the whole thing takes about
7-8 hours to run halfway through.
The m5term output is as follows.
==== m5 terminal: Terminal 0 ====
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd070]
[ 0.000000] Linux version 4.18.0+ (arm-employee@arm-computer) (gcc
version 7.4.0 (Ubuntu/Linaro 7.4.0-1ubuntu1~18.04.1)) #1 SMP PREEMPT Wed
Nov 6 14:10:00 GMT 2019
[ 0.000000] Machine model: V2P-CA15
[ 0.000000] earlycon: pl11 at MMIO 0x000000001c090000 (options '')
[ 0.000000] bootconsole [pl11] enabled
[ 0.000000] Memory limited to 2048MB
[ 0.000000] cma: Reserved 16 MiB at 0x00000000ff000000
[ 0.000000] On node 0 totalpages: 524288
[ 0.000000] DMA32 zone: 8192 pages used for memmap
[ 0.000000] DMA32 zone: 0 pages reserved
[ 0.000000] DMA32 zone: 524288 pages, LIFO batch:31
[ 0.000000] random: get_random_bytes called from start_kernel+0xa8/0x3e8
with crng_init=0
[ 0.000000] percpu: Embedded 23 pages/cpu @(ptrval) s53976 r8192
d32040 u94208
[ 0.000000] pcpu-alloc: s53976 r8192 d32040 u94208 alloc=23*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 0.000000] Detected PIPT I-cache on CPU0
[ 0.000000] CPU features: enabling workaround for ARM erratum 832075
[ 0.000000] CPU features: enabling workaround for ARM erratum 834220
[ 0.000000] CPU features: enabling workaround for EL2 vector hardening
[ 0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 516096
[ 0.000000] Kernel command line: earlyprintk earlycon=pl011,0x1c090000
console=ttyAMA0 lpj=19988480 norandmaps loglevel=8 mem=2GB root=/dev/vda1
rw init=/sbin/init vmalloc=768MB
[ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152
bytes)
[ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576
bytes)
[ 0.000000] Memory: 2034232K/2097152K available (6910K kernel code, 452K
rwdata, 2312K rodata, 448K init, 217K bss, 46536K reserved, 16384K
cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GIC: GICv2 detected, but range too small and
irqchip.gicv2_force_probe not set
[ 0.000000] clk_gem5_energy_ctrl: No cpu-map in DT! Falling back to old
detection method!
[ 0.000000] clk_gem5_energy_ctrl: No clusters in DT! Falling back to
using CPU topology!
[ 0.000002] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every
89478484971ns
[ 0.000164] arch_timer: cp15 and mmio timer(s) running at 25.16MHz
(phys/virt).
[ 0.000230] clocksource: arch_sys_counter: mask: 0xffffffffffffff
max_cycles: 0x5cdd39714, max_idle_ns: 440795202620 ns
[ 0.000325] sched_clock: 56 bits at 25MHz, resolution 39ns, wraps every
4398046511084ns
[ 0.000441] Console: colour dummy device 80x25
[ 0.000486] Calibrating delay loop (skipped) preset value.. 9994.24
BogoMIPS (lpj=19988480)
[ 0.000561] pid_max: default: 32768 minimum: 301
[ 0.000636] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000699] Mountpoint-cache hash table entries: 4096 (order: 3, 32768
bytes)
[ 0.024160] ASID allocator initialised with 128 entries
[ 0.032160] Hierarchical SRCU implementation.
[ 0.048176] smp: Bringing up secondary CPUs ...
[ 0.080242] Detected PIPT I-cache on CPU1
[ 0.080298] CPU1: Booted secondary processor 0x0000000101 [0x410fd070]
[ 0.080414] smp: Brought up 1 node, 2 CPUs
[ 0.080542] SMP: Total of 2 processors activated.
[ 0.080585] CPU features: detected: Privileged Access Never
[ 0.080634] CPU features: detected: User Access Override
[ 0.080682] CPU features: detected: 32-bit EL0 Support
[ 0.080728] CPU features: detected: Scalable Vector Extension
[ 0.083411] SVE: maximum available vector length 16 bytes per vector
[ 0.083467] SVE: default vector length 16 bytes per vector
[ 0.083516] CPU: All CPU(s) started at EL2
[ 0.083560] alternatives: patching kernel code
[ 0.084377] devtmpfs: initialized
[ 0.085274] clocksource: jiffies: mask: 0xffffffff max_cycles:
0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.085361] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.086620] NET: Registered protocol family 16
[ 0.168333] cpuidle: using governor menu
[ 0.168472] vdso: 2 pages (1 code @ (ptrval), 1 data @
(ptrval))
[ 0.168540] hw-breakpoint: found 16 breakpoint and 16 watchpoint
registers.
[ 0.169013] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.169068] Serial: AMBA PL011 UART driver
[ 0.169262] OF: amba_device_add() failed (-2) for /watchdog@2a490000
[ 0.169494] OF: amba_device_add() failed (-2) for /watchdog@2b060000
[ 0.169655] 1c090000.uart: ttyAMA0 at MMIO 0x1c090000 (irq = 13,
base_baud = 0) is a PL011 rev3
[ 0.169738] console [ttyAMA0] enabled
[ 0.169738] console [ttyAMA0] enabled
[ 0.169792] bootconsole [pl11] disabled
[ 0.169792] bootconsole [pl11] disabled
[ 0.170030] 1c0a0000.uart: ttyAMA1 at MMIO 0x1c0a0000 (irq = 14,
base_baud = 0) is a PL011 rev3
[ 0.170264] 1c0b0000.uart: ttyAMA2 at MMIO 0x1c0b0000 (irq = 15,
base_baud = 0) is a PL011 rev3
[ 0.170494] 1c0c0000.uart: ttyAMA3 at MMIO 0x1c0c0000 (irq = 16,
base_baud = 0) is a PL011 rev3
[ 0.170677] OF: amba_device_add() failed (-2) for /kmi@1c060000
[ 0.170760] OF: amba_device_add() failed (-2) for /kmi@1c070000
[ 0.170843] OF: /watchdog@1c0f0000: could not find phandle
[ 0.170877] ERROR: could not get clock /watchdog@1c0f0000:apb_pclk(1)
[ 0.170918] OF: amba_device_add() failed (-2) for /watchdog@1c0f0000
[ 0.171001] OF: /rtc@1c170000: could not find phandle
[ 0.171033] ERROR: could not get clock /rtc@1c170000:apb_pclk(0)
[ 0.171071] OF: amba_device_add() failed (-2) for /rtc@1c170000
[ 0.180535] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.184600] vgaarb: loaded
[ 0.184713] SCSI subsystem initialized
[ 0.188381] libata version 3.00 loaded.
[ 0.188480] usbcore: registered new interface driver usbfs
[ 0.188532] usbcore: registered new interface driver hub
[ 0.188583] usbcore: registered new device driver usb
[ 0.188641] pps_core: LinuxPPS API ver. 1 registered
[ 0.188672] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo
Giometti giometti@linux.it
[ 0.188731] PTP clock support registered
[ 0.189181] clocksource: Switched to clocksource arch_sys_counter
[ 0.194475] NET: Registered protocol family 2
[ 0.194690] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2,
16384 bytes)
[ 0.194750] TCP established hash table entries: 16384 (order: 5, 131072
bytes)
[ 0.194853] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[ 0.195007] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.195081] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.195137] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.195235] NET: Registered protocol family 1
[ 0.199710] RPC: Registered named UNIX socket transport module.
[ 0.199747] RPC: Registered udp transport module.
[ 0.199777] RPC: Registered tcp transport module.
[ 0.199806] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.199846] PCI: CLS 0 bytes, default 64
[ 0.200153] kvm [1]: SVE system without VHE unsupported. Broken cpu?
[ 0.200843] workingset: timestamp_bits=62 max_order=19 bucket_order=0
[ 0.203202] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.209532] fuse init (API version 7.27)
[ 0.210092] io scheduler noop registered
[ 0.210201] io scheduler cfq registered (default)
[ 0.210232] io scheduler mq-deadline registered
[ 0.210260] io scheduler kyber registered
[ 0.210361] atomic64_test: passed
[ 0.210872] pci-host-generic 30000000.pci: host bridge /pci ranges:
[ 0.210913] pci-host-generic 30000000.pci: No bus range found for
/pci, using [bus 00-ff]
[ 0.210965] pci-host-generic 30000000.pci: Parsing ranges property...
[ 0.211008] pci-host-generic 30000000.pci: IO 0x2f000000..0x2f00ffff
-> 0x00000000
[ 0.211058] pci-host-generic 30000000.pci: MEM 0x40000000..0x7fffffff
-> 0x00000000
[ 0.211121] pci-host-generic 30000000.pci: ECAM at [mem
0x30000000-0x3fffffff] for [bus 00-ff]
[ 0.211212] pci-host-generic 30000000.pci: PCI host bridge to bus 0000:00
[ 0.211255] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.211290] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 0.211329] pci_bus 0000:00: root bus resource [mem
0x40000000-0x7fffffff] (bus address [0x00000000-0x3fffffff])
[ 0.211389] pci_bus 0000:00: scanning bus
[ 0.211435] pci 0000:00:01.0: [1af4:1000] type 00 class 0xff0000
[ 0.211481] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f]
[ 0.211526] pci 0000:00:01.0: reg 0x30: [mem 0x40000000-0x400007ff pref]
[ 0.211813] pci_bus 0000:00: fixups for bus
[ 0.211842] pci_bus 0000:00: bus scan returning with max=00
[ 0.211881] pci 0000:00:01.0: BAR 6: assigned [mem 0x40000000-0x400007ff
pref]
[ 0.211926] pci 0000:00:01.0: BAR 0: assigned [io 0x1000-0x101f]
[ 0.212188] virtio-pci 0000:00:01.0: assign IRQ: got 23
[ 0.212226] virtio-pci 0000:00:01.0: enabling device (0000 -> 0001)
[ 0.212266] virtio-pci 0000:00:01.0: virtio_pci: leaving for legacy
driver
[ 0.212310] virtio-pci 0000:00:01.0: enabling bus mastering
[ 0.214662] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.215885] virtio_blk virtio0: [vda] 298213376 512-byte logical blocks
(153 GB/142 GiB)
[ 0.216621] vda: vda1 vda15
[ 0.229841] libphy: Fixed MDIO Bus: probed
[ 0.229886] e1000: Intel(R) PRO/1000 Network Driver - version
7.3.21-k8-NAPI
[ 0.229929] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 0.229982] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 0.230018] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 0.230071] igb: Intel(R) Gigabit Ethernet Network Driver - version
5.4.0-k
[ 0.230113] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 0.230164] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver -
version 5.1.0-k
[ 0.230210] ixgbe: Copyright (c) 1999-2016 Intel Corporation.
[ 0.234740] ixgbevf: Intel(R) 10 Gigabit PCI Express Virtual Function
Network Driver - version 4.1.0-k
[ 0.234795] ixgbevf: Copyright (c) 2009 - 2015 Intel Corporation.
[ 0.238911] i40e: Intel(R) Ethernet Connection XL710 Network Driver -
version 2.3.2-k
[ 0.238959] i40e: Copyright (c) 2013 - 2014 Intel Corporation.
[ 0.243082] ixgb: Intel(R) PRO/10GbE Network Driver - version
1.0.135-k2-NAPI
[ 0.243125] ixgb: Copyright (c) 1999-2008 Intel Corporation.
[ 0.243178] i40evf: Intel(R) 40-10 Gigabit Virtual Function Network
Driver - version 3.2.2-k
[ 0.243228] Copyright (c) 2013 - 2015 Intel Corporation.
[ 0.247501] usbcore: registered new interface driver usb-storage
[ 0.247824] mousedev: PS/2 mouse device common for all mice
[ 0.247958] gem5 DVFS handler is disabled
[ 0.247985] gem5-energy-ctrl loaded at (ptrval)
[ 0.248018] gem5_energy_ctrl_mc: gem5_mc_init: DVFS handler in energy
controller is disabled, ARM gem5 multi-cluster
cpufreq driver will not be registered
[ 0.248444] usbcore: registered new interface driver usbhid
[ 0.248479] usbhid: USB HID core driver
[ 0.248563] NET: Registered protocol family 17
[ 0.255262] random: fast init done
[ 0.297667] EXT4-fs (vda1): recovery complete
[ 0.297725] EXT4-fs (vda1): mounted filesystem with ordered data mode.
Opts: (null)
[ 0.297786] VFS: Mounted root (ext4 filesystem) on device 254:1.
[ 0.297884] devtmpfs: mounted
[ 0.297990] Freeing unused kernel memory: 448K
[ 0.314602] systemd[1]: System time before build time, advancing clock.
[ 0.316958] systemd[1]: Failed to insert module 'autofs4': No such file
or directory
[ 0.320294] 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)
[ 0.320579] systemd[1]: Detected architecture arm64.
Welcome to Ubuntu 18.04.6 LTS!
[ 0.321108] systemd[1]: Set hostname to <ubuntu>.
[ 0.464485] 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.
[ 0.464588] systemd[1]: Proceeding WITHOUT firewalling in effect! (This
warning is only shown for the first loaded unit using IP firewalling.)
[ 0.512327] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.512389] systemd[1]: Reached target Mounting snaps.
[ OK ] Reached target Mounting snaps.
[ 0.512711] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.513027] systemd[1]: Created slice System Slice.
[ OK ] Created slice System Slice.
[ 0.513194] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.513332] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ OK ] Listening on Device-mapper event daemon FIFOs.
[ 0.513572] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ 0.513809] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ OK ] Listening on LVM2 poll daemon socket.
[ OK ] Created slice system-systemd\x2dfsck.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ OK ] Listening on Journal Socket.
Mounting Kernel Debug File System...
Starting Set the console keyboard layout...
Mounting POSIX Message Queue File System...
Starting Load Kernel Modules...
[ OK ] Reached target User and Group Name Lookups.
[ OK ] Listening on LVM2 metadata daemon socket.
Starting Monitoring of LVM2 mirrors…ng dmeventd or progress
polling...
[ OK ] Listening on /dev/initctl Compatibility Named Pipe.
[ OK ] Listening on Syslog Socket.
Starting Journal Service...
[ OK ] Created slice User and Session Slice.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
[ OK ] Listening on Network Service Netlink Socket.
[ OK ] Listening on udev Kernel Socket.
Starting udev Coldplug all Devices...
Starting Create Static Device Nodes in /dev...
[ OK ] Listening on fsck to fsckd communication Socket.
Starting Uncomplicated firewall...
[ OK ] Reached target Mounted snaps.
Mounting Huge Pages File System...
Starting Remount Root and Kernel File Systems...
[ OK ] Reached target Slices.
[ OK ] Started Read required files in advance.
[ OK ] Reached target Swap.
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted POSIX Message Queue File System.
[ OK ] Mounted Huge Pages File System.
[ OK ] Started Uncomplicated firewall.
[FAILED] Failed to start Load Kernel Modules.
See 'systemctl status systemd-modules-load.service' for details.
Mounting FUSE Control File System...
Starting Apply Kernel Variables...
[ OK ] Started Create Static Device Nodes in /dev.
[ OK ] Mounted FUSE Control File System.
[ 0.598479] EXT4-fs (vda1): re-mounted. Opts: (null)
[ OK ] Started LVM2 metadata daemon.
[ OK ] Started Remount Root and Kernel File Systems.
Starting Load/Save Random Seed...
Starting Initial cloud-init job (pre-networking)...
Starting udev Kernel Device Manager...
[ OK ] Started Apply Kernel Variables.
[ OK ] Started Journal Service.
Starting Flush Journal to Persistent Storage...
[ OK ] Started udev Kernel Device Manager.
[ OK ] Started Load/Save Random Seed.
[ OK ] Started Flush Journal to Persistent Storage.
[ OK ] Started udev Coldplug all Devices.
[ OK ] Found device /dev/ttyAMA0.
[ OK ] Started Monitoring of LVM2 mirrors,…sing dmeventd or progress
polling.
[ OK ] Found device /dev/disk/by-label/UEFI.
[ OK ] Started Set the console keyboard layout.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Reached target Local Encrypted Volumes.
[ OK ] Reached target Local File Systems (Pre).
Starting File System Check on /dev/disk/by-label/UEFI...
[ OK ] Started File System Check Daemon to report status.
[ OK ] Started File System Check on /dev/disk/by-label/UEFI.
Mounting /boot/efi...
[ OK ] Mounted /boot/efi.
[ OK ] Reached target Local File Systems.
Starting Set console font and keymap...
Starting Create Volatile Files and Directories...
Starting Tell Plymouth To Write Out Runtime Data...
Starting ebtables ruleset management...
[ OK ] Started Tell Plymouth To Write Out Runtime Data.
[ OK ] Started Set console font and keymap.
[ OK ] Started ebtables ruleset management.
[ OK ] Started Create Volatile Files and Directories.
Starting Update UTMP about System Boot/Shutdown...
Starting Network Time Synchronization...
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Time Synchronized.
The above took around 7-8 hrs and is still running it doesn't go ahead of
this
but after this point the it never goes ahead its been 3-4 days that the
output has been stuck at this point and I wouldn't get any login prompt .
there were previous response to me that I can checkpoint the system once it
boots but the ting is it never goes till login prompt itself.
I really need serious help and had been stuck at this point for past 10
days.
I cannot debug what is the real issue here
Kindly let me know the reason
Thank you in advance
Regards
saras
Run with '--cpu-type=atomic' and then use the m5 command to create a checkpoint from the terminal which can be restored with the timing CPU. It should take around 10-20 minutes to get to login with atomic. If able, build and use gem5.fast too.
Sent from Proton Mail mobile
-------- Original Message --------
On 17 Dec 2023, 00:05, saras nanda via gem5-users wrote:
Hello Everyone,
I am doing a Full System simulation on ARM , I edited my image on qemu and installed all necessary files
After that, I started the Gem5 FS using the following command,
./build/ARM/gem5.opt configs/example/arm/fs_power.py --kernel=/home/saras/gem5-resources/src/arm-ubuntu/gem5/full_system_images/binaries/vmlinux.arm64 --disk=/home/saras/gem5-resources/src/arm-ubuntu/gem5/full_system_images/disks/arm64-ubuntu-server.img --caches
The image gets booted up but takes a very long time to complete the process and I haven't reached the login part yet, but the whole thing takes about 7-8 hours to run halfway through.
The m5term output is as follows.
==== m5 terminal: Terminal 0 ====
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd070]
[ 0.000000] Linux version 4.18.0+ (arm-employee@arm-computer) (gcc version 7.4.0 (Ubuntu/Linaro 7.4.0-1ubuntu1~18.04.1)) #1 SMP PREEMPT Wed Nov 6 14:10:00 GMT 2019
[ 0.000000] Machine model: V2P-CA15
[ 0.000000] earlycon: pl11 at MMIO 0x000000001c090000 (options '')
[ 0.000000] bootconsole [pl11] enabled
[ 0.000000] Memory limited to 2048MB
[ 0.000000] cma: Reserved 16 MiB at 0x00000000ff000000
[ 0.000000] On node 0 totalpages: 524288
[ 0.000000] DMA32 zone: 8192 pages used for memmap
[ 0.000000] DMA32 zone: 0 pages reserved
[ 0.000000] DMA32 zone: 524288 pages, LIFO batch:31
[ 0.000000] random: get_random_bytes called from start_kernel+0xa8/0x3e8 with crng_init=0
[ 0.000000] percpu: Embedded 23 pages/cpu @(ptrval) s53976 r8192 d32040 u94208
[ 0.000000] pcpu-alloc: s53976 r8192 d32040 u94208 alloc=23*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 0.000000] Detected PIPT I-cache on CPU0
[ 0.000000] CPU features: enabling workaround for ARM erratum 832075
[ 0.000000] CPU features: enabling workaround for ARM erratum 834220
[ 0.000000] CPU features: enabling workaround for EL2 vector hardening
[ 0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 516096
[ 0.000000] Kernel command line: earlyprintk earlycon=pl011,0x1c090000 console=ttyAMA0 lpj=19988480 norandmaps loglevel=8 mem=2GB root=/dev/vda1 rw init=/sbin/init vmalloc=768MB
[ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.000000] Memory: 2034232K/2097152K available (6910K kernel code, 452K rwdata, 2312K rodata, 448K init, 217K bss, 46536K reserved, 16384K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GIC: GICv2 detected, but range too small and irqchip.gicv2_force_probe not set
[ 0.000000] clk_gem5_energy_ctrl: No cpu-map in DT! Falling back to old detection method!
[ 0.000000] clk_gem5_energy_ctrl: No clusters in DT! Falling back to using CPU topology!
[ 0.000002] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[ 0.000164] arch_timer: cp15 and mmio timer(s) running at 25.16MHz (phys/virt).
[ 0.000230] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x5cdd39714, max_idle_ns: 440795202620 ns
[ 0.000325] sched_clock: 56 bits at 25MHz, resolution 39ns, wraps every 4398046511084ns
[ 0.000441] Console: colour dummy device 80x25
[ 0.000486] Calibrating delay loop (skipped) preset value.. 9994.24 BogoMIPS (lpj=19988480)
[ 0.000561] pid_max: default: 32768 minimum: 301
[ 0.000636] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000699] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.024160] ASID allocator initialised with 128 entries
[ 0.032160] Hierarchical SRCU implementation.
[ 0.048176] smp: Bringing up secondary CPUs ...
[ 0.080242] Detected PIPT I-cache on CPU1
[ 0.080298] CPU1: Booted secondary processor 0x0000000101 [0x410fd070]
[ 0.080414] smp: Brought up 1 node, 2 CPUs
[ 0.080542] SMP: Total of 2 processors activated.
[ 0.080585] CPU features: detected: Privileged Access Never
[ 0.080634] CPU features: detected: User Access Override
[ 0.080682] CPU features: detected: 32-bit EL0 Support
[ 0.080728] CPU features: detected: Scalable Vector Extension
[ 0.083411] SVE: maximum available vector length 16 bytes per vector
[ 0.083467] SVE: default vector length 16 bytes per vector
[ 0.083516] CPU: All CPU(s) started at EL2
[ 0.083560] alternatives: patching kernel code
[ 0.084377] devtmpfs: initialized
[ 0.085274] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.085361] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.086620] NET: Registered protocol family 16
[ 0.168333] cpuidle: using governor menu
[ 0.168472] vdso: 2 pages (1 code @ (ptrval), 1 data @ (ptrval))
[ 0.168540] hw-breakpoint: found 16 breakpoint and 16 watchpoint registers.
[ 0.169013] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.169068] Serial: AMBA PL011 UART driver
[ 0.169262] OF: amba_device_add() failed (-2) for /watchdog@2a490000
[ 0.169494] OF: amba_device_add() failed (-2) for /watchdog@2b060000
[ 0.169655] 1c090000.uart: ttyAMA0 at MMIO 0x1c090000 (irq = 13, base_baud = 0) is a PL011 rev3
[ 0.169738] console [ttyAMA0] enabled
[ 0.169738] console [ttyAMA0] enabled
[ 0.169792] bootconsole [pl11] disabled
[ 0.169792] bootconsole [pl11] disabled
[ 0.170030] 1c0a0000.uart: ttyAMA1 at MMIO 0x1c0a0000 (irq = 14, base_baud = 0) is a PL011 rev3
[ 0.170264] 1c0b0000.uart: ttyAMA2 at MMIO 0x1c0b0000 (irq = 15, base_baud = 0) is a PL011 rev3
[ 0.170494] 1c0c0000.uart: ttyAMA3 at MMIO 0x1c0c0000 (irq = 16, base_baud = 0) is a PL011 rev3
[ 0.170677] OF: amba_device_add() failed (-2) for /kmi@1c060000
[ 0.170760] OF: amba_device_add() failed (-2) for /kmi@1c070000
[ 0.170843] OF: /watchdog@1c0f0000: could not find phandle
[ 0.170877] ERROR: could not get clock /watchdog@1c0f0000:apb_pclk(1)
[ 0.170918] OF: amba_device_add() failed (-2) for /watchdog@1c0f0000
[ 0.171001] OF: /rtc@1c170000: could not find phandle
[ 0.171033] ERROR: could not get clock /rtc@1c170000:apb_pclk(0)
[ 0.171071] OF: amba_device_add() failed (-2) for /rtc@1c170000
[ 0.180535] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.184600] vgaarb: loaded
[ 0.184713] SCSI subsystem initialized
[ 0.188381] libata version 3.00 loaded.
[ 0.188480] usbcore: registered new interface driver usbfs
[ 0.188532] usbcore: registered new interface driver hub
[ 0.188583] usbcore: registered new device driver usb
[ 0.188641] pps_core: LinuxPPS API ver. 1 registered
[ 0.188672] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti giometti@linux.it
[ 0.188731] PTP clock support registered
[ 0.189181] clocksource: Switched to clocksource arch_sys_counter
[ 0.194475] NET: Registered protocol family 2
[ 0.194690] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes)
[ 0.194750] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.194853] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[ 0.195007] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.195081] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.195137] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.195235] NET: Registered protocol family 1
[ 0.199710] RPC: Registered named UNIX socket transport module.
[ 0.199747] RPC: Registered udp transport module.
[ 0.199777] RPC: Registered tcp transport module.
[ 0.199806] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.199846] PCI: CLS 0 bytes, default 64
[ 0.200153] kvm [1]: SVE system without VHE unsupported. Broken cpu?
[ 0.200843] workingset: timestamp_bits=62 max_order=19 bucket_order=0
[ 0.203202] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.209532] fuse init (API version 7.27)
[ 0.210092] io scheduler noop registered
[ 0.210201] io scheduler cfq registered (default)
[ 0.210232] io scheduler mq-deadline registered
[ 0.210260] io scheduler kyber registered
[ 0.210361] atomic64_test: passed
[ 0.210872] pci-host-generic 30000000.pci: host bridge /pci ranges:
[ 0.210913] pci-host-generic 30000000.pci: No bus range found for /pci, using [bus 00-ff]
[ 0.210965] pci-host-generic 30000000.pci: Parsing ranges property...
[ 0.211008] pci-host-generic 30000000.pci: IO 0x2f000000..0x2f00ffff -> 0x00000000
[ 0.211058] pci-host-generic 30000000.pci: MEM 0x40000000..0x7fffffff -> 0x00000000
[ 0.211121] pci-host-generic 30000000.pci: ECAM at [mem 0x30000000-0x3fffffff] for [bus 00-ff]
[ 0.211212] pci-host-generic 30000000.pci: PCI host bridge to bus 0000:00
[ 0.211255] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.211290] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 0.211329] pci_bus 0000:00: root bus resource [mem 0x40000000-0x7fffffff] (bus address [0x00000000-0x3fffffff])
[ 0.211389] pci_bus 0000:00: scanning bus
[ 0.211435] pci 0000:00:01.0: [1af4:1000] type 00 class 0xff0000
[ 0.211481] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f]
[ 0.211526] pci 0000:00:01.0: reg 0x30: [mem 0x40000000-0x400007ff pref]
[ 0.211813] pci_bus 0000:00: fixups for bus
[ 0.211842] pci_bus 0000:00: bus scan returning with max=00
[ 0.211881] pci 0000:00:01.0: BAR 6: assigned [mem 0x40000000-0x400007ff pref]
[ 0.211926] pci 0000:00:01.0: BAR 0: assigned [io 0x1000-0x101f]
[ 0.212188] virtio-pci 0000:00:01.0: assign IRQ: got 23
[ 0.212226] virtio-pci 0000:00:01.0: enabling device (0000 -> 0001)
[ 0.212266] virtio-pci 0000:00:01.0: virtio_pci: leaving for legacy driver
[ 0.212310] virtio-pci 0000:00:01.0: enabling bus mastering
[ 0.214662] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.215885] virtio_blk virtio0: [vda] 298213376 512-byte logical blocks (153 GB/142 GiB)
[ 0.216621] vda: vda1 vda15
[ 0.229841] libphy: Fixed MDIO Bus: probed
[ 0.229886] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 0.229929] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 0.229982] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 0.230018] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 0.230071] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
[ 0.230113] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 0.230164] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 5.1.0-k
[ 0.230210] ixgbe: Copyright (c) 1999-2016 Intel Corporation.
[ 0.234740] ixgbevf: Intel(R) 10 Gigabit PCI Express Virtual Function Network Driver - version 4.1.0-k
[ 0.234795] ixgbevf: Copyright (c) 2009 - 2015 Intel Corporation.
[ 0.238911] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.3.2-k
[ 0.238959] i40e: Copyright (c) 2013 - 2014 Intel Corporation.
[ 0.243082] ixgb: Intel(R) PRO/10GbE Network Driver - version 1.0.135-k2-NAPI
[ 0.243125] ixgb: Copyright (c) 1999-2008 Intel Corporation.
[ 0.243178] i40evf: Intel(R) 40-10 Gigabit Virtual Function Network Driver - version 3.2.2-k
[ 0.243228] Copyright (c) 2013 - 2015 Intel Corporation.
[ 0.247501] usbcore: registered new interface driver usb-storage
[ 0.247824] mousedev: PS/2 mouse device common for all mice
[ 0.247958] gem5 DVFS handler is disabled
[ 0.247985] gem5-energy-ctrl loaded at (ptrval)
[ 0.248018] gem5_energy_ctrl_mc: gem5_mc_init: DVFS handler in energy controller is disabled, ARM gem5 multi-cluster cpufreq driver will not be registered
[ 0.248444] usbcore: registered new interface driver usbhid
[ 0.248479] usbhid: USB HID core driver
[ 0.248563] NET: Registered protocol family 17
[ 0.255262] random: fast init done
[ 0.297667] EXT4-fs (vda1): recovery complete
[ 0.297725] EXT4-fs (vda1): mounted filesystem with ordered data mode. Opts: (null)
[ 0.297786] VFS: Mounted root (ext4 filesystem) on device 254:1.
[ 0.297884] devtmpfs: mounted
[ 0.297990] Freeing unused kernel memory: 448K
[ 0.314602] systemd[1]: System time before build time, advancing clock.
[ 0.316958] systemd[1]: Failed to insert module 'autofs4': No such file or directory
[ 0.320294] 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)
[ 0.320579] systemd[1]: Detected architecture arm64.
Welcome to Ubuntu 18.04.6 LTS!
[ 0.321108] systemd[1]: Set hostname to <ubuntu>.
[ 0.464485] 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.
[ 0.464588] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP firewalling.)
[ 0.512327] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.512389] systemd[1]: Reached target Mounting snaps.
[ OK ] Reached target Mounting snaps.
[ 0.512711] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.513027] systemd[1]: Created slice System Slice.
[ OK ] Created slice System Slice.
[ 0.513194] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.513332] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ OK ] Listening on Device-mapper event daemon FIFOs.
[ 0.513572] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ 0.513809] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ OK ] Listening on LVM2 poll daemon socket.
[ OK ] Created slice system-systemd\x2dfsck.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ OK ] Listening on Journal Socket.
Mounting Kernel Debug File System...
Starting Set the console keyboard layout...
Mounting POSIX Message Queue File System...
Starting Load Kernel Modules...
[ OK ] Reached target User and Group Name Lookups.
[ OK ] Listening on LVM2 metadata daemon socket.
Starting Monitoring of LVM2 mirrors…ng dmeventd or progress polling...
[ OK ] Listening on /dev/initctl Compatibility Named Pipe.
[ OK ] Listening on Syslog Socket.
Starting Journal Service...
[ OK ] Created slice User and Session Slice.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
[ OK ] Listening on Network Service Netlink Socket.
[ OK ] Listening on udev Kernel Socket.
Starting udev Coldplug all Devices...
Starting Create Static Device Nodes in /dev...
[ OK ] Listening on fsck to fsckd communication Socket.
Starting Uncomplicated firewall...
[ OK ] Reached target Mounted snaps.
Mounting Huge Pages File System...
Starting Remount Root and Kernel File Systems...
[ OK ] Reached target Slices.
[ OK ] Started Read required files in advance.
[ OK ] Reached target Swap.
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted POSIX Message Queue File System.
[ OK ] Mounted Huge Pages File System.
[ OK ] Started Uncomplicated firewall.
[FAILED] Failed to start Load Kernel Modules.
See 'systemctl status systemd-modules-load.service' for details.
Mounting FUSE Control File System...
Starting Apply Kernel Variables...
[ OK ] Started Create Static Device Nodes in /dev.
[ OK ] Mounted FUSE Control File System.
[ 0.598479] EXT4-fs (vda1): re-mounted. Opts: (null)
[ OK ] Started LVM2 metadata daemon.
[ OK ] Started Remount Root and Kernel File Systems.
Starting Load/Save Random Seed...
Starting Initial cloud-init job (pre-networking)...
Starting udev Kernel Device Manager...
[ OK ] Started Apply Kernel Variables.
[ OK ] Started Journal Service.
Starting Flush Journal to Persistent Storage...
[ OK ] Started udev Kernel Device Manager.
[ OK ] Started Load/Save Random Seed.
[ OK ] Started Flush Journal to Persistent Storage.
[ OK ] Started udev Coldplug all Devices.
[ OK ] Found device /dev/ttyAMA0.
[ OK ] Started Monitoring of LVM2 mirrors,…sing dmeventd or progress polling.
[ OK ] Found device /dev/disk/by-label/UEFI.
[ OK ] Started Set the console keyboard layout.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Reached target Local Encrypted Volumes.
[ OK ] Reached target Local File Systems (Pre).
Starting File System Check on /dev/disk/by-label/UEFI...
[ OK ] Started File System Check Daemon to report status.
[ OK ] Started File System Check on /dev/disk/by-label/UEFI.
Mounting /boot/efi...
[ OK ] Mounted /boot/efi.
[ OK ] Reached target Local File Systems.
Starting Set console font and keymap...
Starting Create Volatile Files and Directories...
Starting Tell Plymouth To Write Out Runtime Data...
Starting ebtables ruleset management...
[ OK ] Started Tell Plymouth To Write Out Runtime Data.
[ OK ] Started Set console font and keymap.
[ OK ] Started ebtables ruleset management.
[ OK ] Started Create Volatile Files and Directories.
Starting Update UTMP about System Boot/Shutdown...
Starting Network Time Synchronization...
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Time Synchronized.
The above took around 7-8 hrs and is still running it doesn't go ahead of this
but after this point the it never goes ahead its been 3-4 days that the output has been stuck at this point and I wouldn't get any login prompt .
there were previous response to me that I can checkpoint the system once it boots but the ting is it never goes till login prompt itself.
I really need serious help and had been stuck at this point for past 10 days.
I cannot debug what is the real issue here
Kindly let me know the reason
Thank you in advance
Regardssaras
Hi , I tried this method , used gem5.fast it is still taking the same
amount of time , I tried running it with atomic CPU it doesn't allow me to
do so . i get the below error ,
warn: The get_runtime_isa function is deprecated. Please migrate away
from using this function.
fatal: The power example script requires 'timing' CPUs.
is there any other work around?
Regards
Srinija
On Sat, Dec 16, 2023 at 7:12 PM muke101 muke101@protonmail.com wrote:
Run with '--cpu-type=atomic' and then use the m5 command to create a
checkpoint from the terminal which can be restored with the timing CPU. It
should take around 10-20 minutes to get to login with atomic. If able,
build and use gem5.fast too.
Sent from Proton Mail mobile
-------- Original Message --------
On 17 Dec 2023, 00:05, saras nanda via gem5-users < gem5-users@gem5.org>
wrote:
Hello Everyone,
I am doing a Full System simulation on ARM , I edited my image on qemu and
installed all necessary files
After that, I started the Gem5 FS using the following command,
./build/ARM/gem5.opt configs/example/arm/fs_power.py
--kernel=/home/saras/gem5-resources/src/arm-ubuntu/gem5/full_system_images/binaries/vmlinux.arm64
--disk=/home/saras/gem5-resources/src/arm-ubuntu/gem5/full_system_images/disks/arm64-ubuntu-server.img
--caches
The image gets booted up but takes a very long time to complete the
process and I haven't reached the login part yet, but the whole thing takes
about 7-8 hours to run halfway through.
The m5term output is as follows.
==== m5 terminal: Terminal 0 ====
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd070]
[ 0.000000] Linux version 4.18.0+ (arm-employee@arm-computer) (gcc
version 7.4.0 (Ubuntu/Linaro 7.4.0-1ubuntu1~18.04.1)) #1 SMP PREEMPT Wed
Nov 6 14:10:00 GMT 2019
[ 0.000000] Machine model: V2P-CA15
[ 0.000000] earlycon: pl11 at MMIO 0x000000001c090000 (options '')
[ 0.000000] bootconsole [pl11] enabled
[ 0.000000] Memory limited to 2048MB
[ 0.000000] cma: Reserved 16 MiB at 0x00000000ff000000
[ 0.000000] On node 0 totalpages: 524288
[ 0.000000] DMA32 zone: 8192 pages used for memmap
[ 0.000000] DMA32 zone: 0 pages reserved
[ 0.000000] DMA32 zone: 524288 pages, LIFO batch:31
[ 0.000000] random: get_random_bytes called from
start_kernel+0xa8/0x3e8 with crng_init=0
[ 0.000000] percpu: Embedded 23 pages/cpu @(ptrval) s53976
r8192 d32040 u94208
[ 0.000000] pcpu-alloc: s53976 r8192 d32040 u94208 alloc=23*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 0.000000] Detected PIPT I-cache on CPU0
[ 0.000000] CPU features: enabling workaround for ARM erratum 832075
[ 0.000000] CPU features: enabling workaround for ARM erratum 834220
[ 0.000000] CPU features: enabling workaround for EL2 vector hardening
[ 0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages:
516096
[ 0.000000] Kernel command line: earlyprintk earlycon=pl011,0x1c090000
console=ttyAMA0 lpj=19988480 norandmaps loglevel=8 mem=2GB root=/dev/vda1
rw init=/sbin/init vmalloc=768MB
[ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152
bytes)
[ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576
bytes)
[ 0.000000] Memory: 2034232K/2097152K available (6910K kernel code,
452K rwdata, 2312K rodata, 448K init, 217K bss, 46536K reserved, 16384K
cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GIC: GICv2 detected, but range too small and
irqchip.gicv2_force_probe not set
[ 0.000000] clk_gem5_energy_ctrl: No cpu-map in DT! Falling back to old
detection method!
[ 0.000000] clk_gem5_energy_ctrl: No clusters in DT! Falling back to
using CPU topology!
[ 0.000002] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every
89478484971ns
[ 0.000164] arch_timer: cp15 and mmio timer(s) running at 25.16MHz
(phys/virt).
[ 0.000230] clocksource: arch_sys_counter: mask: 0xffffffffffffff
max_cycles: 0x5cdd39714, max_idle_ns: 440795202620 ns
[ 0.000325] sched_clock: 56 bits at 25MHz, resolution 39ns, wraps every
4398046511084ns
[ 0.000441] Console: colour dummy device 80x25
[ 0.000486] Calibrating delay loop (skipped) preset value.. 9994.24
BogoMIPS (lpj=19988480)
[ 0.000561] pid_max: default: 32768 minimum: 301
[ 0.000636] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000699] Mountpoint-cache hash table entries: 4096 (order: 3, 32768
bytes)
[ 0.024160] ASID allocator initialised with 128 entries
[ 0.032160] Hierarchical SRCU implementation.
[ 0.048176] smp: Bringing up secondary CPUs ...
[ 0.080242] Detected PIPT I-cache on CPU1
[ 0.080298] CPU1: Booted secondary processor 0x0000000101 [0x410fd070]
[ 0.080414] smp: Brought up 1 node, 2 CPUs
[ 0.080542] SMP: Total of 2 processors activated.
[ 0.080585] CPU features: detected: Privileged Access Never
[ 0.080634] CPU features: detected: User Access Override
[ 0.080682] CPU features: detected: 32-bit EL0 Support
[ 0.080728] CPU features: detected: Scalable Vector Extension
[ 0.083411] SVE: maximum available vector length 16 bytes per vector
[ 0.083467] SVE: default vector length 16 bytes per vector
[ 0.083516] CPU: All CPU(s) started at EL2
[ 0.083560] alternatives: patching kernel code
[ 0.084377] devtmpfs: initialized
[ 0.085274] clocksource: jiffies: mask: 0xffffffff max_cycles:
0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.085361] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.086620] NET: Registered protocol family 16
[ 0.168333] cpuidle: using governor menu
[ 0.168472] vdso: 2 pages (1 code @ (ptrval), 1 data @
(ptrval))
[ 0.168540] hw-breakpoint: found 16 breakpoint and 16 watchpoint
registers.
[ 0.169013] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.169068] Serial: AMBA PL011 UART driver
[ 0.169262] OF: amba_device_add() failed (-2) for /watchdog@2a490000
[ 0.169494] OF: amba_device_add() failed (-2) for /watchdog@2b060000
[ 0.169655] 1c090000.uart: ttyAMA0 at MMIO 0x1c090000 (irq = 13,
base_baud = 0) is a PL011 rev3
[ 0.169738] console [ttyAMA0] enabled
[ 0.169738] console [ttyAMA0] enabled
[ 0.169792] bootconsole [pl11] disabled
[ 0.169792] bootconsole [pl11] disabled
[ 0.170030] 1c0a0000.uart: ttyAMA1 at MMIO 0x1c0a0000 (irq = 14,
base_baud = 0) is a PL011 rev3
[ 0.170264] 1c0b0000.uart: ttyAMA2 at MMIO 0x1c0b0000 (irq = 15,
base_baud = 0) is a PL011 rev3
[ 0.170494] 1c0c0000.uart: ttyAMA3 at MMIO 0x1c0c0000 (irq = 16,
base_baud = 0) is a PL011 rev3
[ 0.170677] OF: amba_device_add() failed (-2) for /kmi@1c060000
[ 0.170760] OF: amba_device_add() failed (-2) for /kmi@1c070000
[ 0.170843] OF: /watchdog@1c0f0000: could not find phandle
[ 0.170877] ERROR: could not get clock /watchdog@1c0f0000:apb_pclk(1)
[ 0.170918] OF: amba_device_add() failed (-2) for /watchdog@1c0f0000
[ 0.171001] OF: /rtc@1c170000: could not find phandle
[ 0.171033] ERROR: could not get clock /rtc@1c170000:apb_pclk(0)
[ 0.171071] OF: amba_device_add() failed (-2) for /rtc@1c170000
[ 0.180535] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.184600] vgaarb: loaded
[ 0.184713] SCSI subsystem initialized
[ 0.188381] libata version 3.00 loaded.
[ 0.188480] usbcore: registered new interface driver usbfs
[ 0.188532] usbcore: registered new interface driver hub
[ 0.188583] usbcore: registered new device driver usb
[ 0.188641] pps_core: LinuxPPS API ver. 1 registered
[ 0.188672] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo
Giometti giometti@linux.it
[ 0.188731] PTP clock support registered
[ 0.189181] clocksource: Switched to clocksource arch_sys_counter
[ 0.194475] NET: Registered protocol family 2
[ 0.194690] tcp_listen_portaddr_hash hash table entries: 1024 (order:
2, 16384 bytes)
[ 0.194750] TCP established hash table entries: 16384 (order: 5, 131072
bytes)
[ 0.194853] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[ 0.195007] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.195081] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.195137] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.195235] NET: Registered protocol family 1
[ 0.199710] RPC: Registered named UNIX socket transport module.
[ 0.199747] RPC: Registered udp transport module.
[ 0.199777] RPC: Registered tcp transport module.
[ 0.199806] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.199846] PCI: CLS 0 bytes, default 64
[ 0.200153] kvm [1]: SVE system without VHE unsupported. Broken cpu?
[ 0.200843] workingset: timestamp_bits=62 max_order=19 bucket_order=0
[ 0.203202] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.209532] fuse init (API version 7.27)
[ 0.210092] io scheduler noop registered
[ 0.210201] io scheduler cfq registered (default)
[ 0.210232] io scheduler mq-deadline registered
[ 0.210260] io scheduler kyber registered
[ 0.210361] atomic64_test: passed
[ 0.210872] pci-host-generic 30000000.pci: host bridge /pci ranges:
[ 0.210913] pci-host-generic 30000000.pci: No bus range found for
/pci, using [bus 00-ff]
[ 0.210965] pci-host-generic 30000000.pci: Parsing ranges property...
[ 0.211008] pci-host-generic 30000000.pci: IO 0x2f000000..0x2f00ffff
-> 0x00000000
[ 0.211058] pci-host-generic 30000000.pci: MEM 0x40000000..0x7fffffff
-> 0x00000000
[ 0.211121] pci-host-generic 30000000.pci: ECAM at [mem
0x30000000-0x3fffffff] for [bus 00-ff]
[ 0.211212] pci-host-generic 30000000.pci: PCI host bridge to bus
0000:00
[ 0.211255] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.211290] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 0.211329] pci_bus 0000:00: root bus resource [mem
0x40000000-0x7fffffff] (bus address [0x00000000-0x3fffffff])
[ 0.211389] pci_bus 0000:00: scanning bus
[ 0.211435] pci 0000:00:01.0: [1af4:1000] type 00 class 0xff0000
[ 0.211481] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f]
[ 0.211526] pci 0000:00:01.0: reg 0x30: [mem 0x40000000-0x400007ff pref]
[ 0.211813] pci_bus 0000:00: fixups for bus
[ 0.211842] pci_bus 0000:00: bus scan returning with max=00
[ 0.211881] pci 0000:00:01.0: BAR 6: assigned [mem
0x40000000-0x400007ff pref]
[ 0.211926] pci 0000:00:01.0: BAR 0: assigned [io 0x1000-0x101f]
[ 0.212188] virtio-pci 0000:00:01.0: assign IRQ: got 23
[ 0.212226] virtio-pci 0000:00:01.0: enabling device (0000 -> 0001)
[ 0.212266] virtio-pci 0000:00:01.0: virtio_pci: leaving for legacy
driver
[ 0.212310] virtio-pci 0000:00:01.0: enabling bus mastering
[ 0.214662] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.215885] virtio_blk virtio0: [vda] 298213376 512-byte logical blocks
(153 GB/142 GiB)
[ 0.216621] vda: vda1 vda15
[ 0.229841] libphy: Fixed MDIO Bus: probed
[ 0.229886] e1000: Intel(R) PRO/1000 Network Driver - version
7.3.21-k8-NAPI
[ 0.229929] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 0.229982] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 0.230018] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 0.230071] igb: Intel(R) Gigabit Ethernet Network Driver - version
5.4.0-k
[ 0.230113] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 0.230164] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver -
version 5.1.0-k
[ 0.230210] ixgbe: Copyright (c) 1999-2016 Intel Corporation.
[ 0.234740] ixgbevf: Intel(R) 10 Gigabit PCI Express Virtual Function
Network Driver - version 4.1.0-k
[ 0.234795] ixgbevf: Copyright (c) 2009 - 2015 Intel Corporation.
[ 0.238911] i40e: Intel(R) Ethernet Connection XL710 Network Driver -
version 2.3.2-k
[ 0.238959] i40e: Copyright (c) 2013 - 2014 Intel Corporation.
[ 0.243082] ixgb: Intel(R) PRO/10GbE Network Driver - version
1.0.135-k2-NAPI
[ 0.243125] ixgb: Copyright (c) 1999-2008 Intel Corporation.
[ 0.243178] i40evf: Intel(R) 40-10 Gigabit Virtual Function Network
Driver - version 3.2.2-k
[ 0.243228] Copyright (c) 2013 - 2015 Intel Corporation.
[ 0.247501] usbcore: registered new interface driver usb-storage
[ 0.247824] mousedev: PS/2 mouse device common for all mice
[ 0.247958] gem5 DVFS handler is disabled
[ 0.247985] gem5-energy-ctrl loaded at (ptrval)
[ 0.248018] gem5_energy_ctrl_mc: gem5_mc_init: DVFS handler in energy
controller is disabled, ARM gem5 multi-cluster
cpufreq driver will not be registered
[ 0.248444] usbcore: registered new interface driver usbhid
[ 0.248479] usbhid: USB HID core driver
[ 0.248563] NET: Registered protocol family 17
[ 0.255262] random: fast init done
[ 0.297667] EXT4-fs (vda1): recovery complete
[ 0.297725] EXT4-fs (vda1): mounted filesystem with ordered data mode.
Opts: (null)
[ 0.297786] VFS: Mounted root (ext4 filesystem) on device 254:1.
[ 0.297884] devtmpfs: mounted
[ 0.297990] Freeing unused kernel memory: 448K
[ 0.314602] systemd[1]: System time before build time, advancing clock.
[ 0.316958] systemd[1]: Failed to insert module 'autofs4': No such file
or directory
[ 0.320294] 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)
[ 0.320579] systemd[1]: Detected architecture arm64.
Welcome to Ubuntu 18.04.6 LTS!
[ 0.321108] systemd[1]: Set hostname to <ubuntu>.
[ 0.464485] 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.
[ 0.464588] systemd[1]: Proceeding WITHOUT firewalling in effect! (This
warning is only shown for the first loaded unit using IP firewalling.)
[ 0.512327] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.512389] systemd[1]: Reached target Mounting snaps.
[ OK ] Reached target Mounting snaps.
[ 0.512711] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.513027] systemd[1]: Created slice System Slice.
[ OK ] Created slice System Slice.
[ 0.513194] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.513332] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ OK ] Listening on Device-mapper event daemon FIFOs.
[ 0.513572] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ 0.513809] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ OK ] Listening on LVM2 poll daemon socket.
[ OK ] Created slice system-systemd\x2dfsck.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ OK ] Listening on Journal Socket.
Mounting Kernel Debug File System...
Starting Set the console keyboard layout...
Mounting POSIX Message Queue File System...
Starting Load Kernel Modules...
[ OK ] Reached target User and Group Name Lookups.
[ OK ] Listening on LVM2 metadata daemon socket.
Starting Monitoring of LVM2 mirrors…ng dmeventd or progress
polling...
[ OK ] Listening on /dev/initctl Compatibility Named Pipe.
[ OK ] Listening on Syslog Socket.
Starting Journal Service...
[ OK ] Created slice User and Session Slice.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
[ OK ] Listening on Network Service Netlink Socket.
[ OK ] Listening on udev Kernel Socket.
Starting udev Coldplug all Devices...
Starting Create Static Device Nodes in /dev...
[ OK ] Listening on fsck to fsckd communication Socket.
Starting Uncomplicated firewall...
[ OK ] Reached target Mounted snaps.
Mounting Huge Pages File System...
Starting Remount Root and Kernel File Systems...
[ OK ] Reached target Slices.
[ OK ] Started Read required files in advance.
[ OK ] Reached target Swap.
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted POSIX Message Queue File System.
[ OK ] Mounted Huge Pages File System.
[ OK ] Started Uncomplicated firewall.
[FAILED] Failed to start Load Kernel Modules.
See 'systemctl status systemd-modules-load.service' for details.
Mounting FUSE Control File System...
Starting Apply Kernel Variables...
[ OK ] Started Create Static Device Nodes in /dev.
[ OK ] Mounted FUSE Control File System.
[ 0.598479] EXT4-fs (vda1): re-mounted. Opts: (null)
[ OK ] Started LVM2 metadata daemon.
[ OK ] Started Remount Root and Kernel File Systems.
Starting Load/Save Random Seed...
Starting Initial cloud-init job (pre-networking)...
Starting udev Kernel Device Manager...
[ OK ] Started Apply Kernel Variables.
[ OK ] Started Journal Service.
Starting Flush Journal to Persistent Storage...
[ OK ] Started udev Kernel Device Manager.
[ OK ] Started Load/Save Random Seed.
[ OK ] Started Flush Journal to Persistent Storage.
[ OK ] Started udev Coldplug all Devices.
[ OK ] Found device /dev/ttyAMA0.
[ OK ] Started Monitoring of LVM2 mirrors,…sing dmeventd or progress
polling.
[ OK ] Found device /dev/disk/by-label/UEFI.
[ OK ] Started Set the console keyboard layout.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Reached target Local Encrypted Volumes.
[ OK ] Reached target Local File Systems (Pre).
Starting File System Check on /dev/disk/by-label/UEFI...
[ OK ] Started File System Check Daemon to report status.
[ OK ] Started File System Check on /dev/disk/by-label/UEFI.
Mounting /boot/efi...
[ OK ] Mounted /boot/efi.
[ OK ] Reached target Local File Systems.
Starting Set console font and keymap...
Starting Create Volatile Files and Directories...
Starting Tell Plymouth To Write Out Runtime Data...
Starting ebtables ruleset management...
[ OK ] Started Tell Plymouth To Write Out Runtime Data.
[ OK ] Started Set console font and keymap.
[ OK ] Started ebtables ruleset management.
[ OK ] Started Create Volatile Files and Directories.
Starting Update UTMP about System Boot/Shutdown...
Starting Network Time Synchronization...
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Time Synchronized.
The above took around 7-8 hrs and is still running it doesn't go ahead of
this
but after this point the it never goes ahead its been 3-4 days that the
output has been stuck at this point and I wouldn't get any login prompt .
there were previous response to me that I can checkpoint the system once
it boots but the ting is it never goes till login prompt itself.
I really need serious help and had been stuck at this point for past 10
days.
I cannot debug what is the real issue here
Kindly let me know the reason
Thank you in advance
Regards
saras
Use a different script to take the checkpoint like configs/example/fs.py, which does allow atomic cpu, then use the fs_power script to restore the checkpoint with the timing cpu.
Sent from Proton Mail mobile
-------- Original Message --------
On 17 Dec 2023, 15:11, saras nanda via gem5-users wrote:
Hi , I tried this method , used gem5.fast it is still taking the same amount of time , I tried running it with atomic CPU it doesn't allow me to do so . i get the below error ,
warn: The get_runtime_isa function is deprecated. Please migrate away from using this function.
fatal: The power example script requires 'timing' CPUs.
is there any other work around?
Regards
Srinija
On Sat, Dec 16, 2023 at 7:12 PM muke101 muke101@protonmail.com wrote:
Run with '--cpu-type=atomic' and then use the m5 command to create a checkpoint from the terminal which can be restored with the timing CPU. It should take around 10-20 minutes to get to login with atomic. If able, build and use gem5.fast too.
Sent from Proton Mail mobile
-------- Original Message --------
On 17 Dec 2023, 00:05, saras nanda via gem5-users < gem5-users@gem5.org> wrote:
Hello Everyone,
I am doing a Full System simulation on ARM , I edited my image on qemu and installed all necessary files
After that, I started the Gem5 FS using the following command,
./build/ARM/gem5.opt configs/example/arm/fs_power.py --kernel=/home/saras/gem5-resources/src/arm-ubuntu/gem5/full_system_images/binaries/vmlinux.arm64 --disk=/home/saras/gem5-resources/src/arm-ubuntu/gem5/full_system_images/disks/arm64-ubuntu-server.img --caches
The image gets booted up but takes a very long time to complete the process and I haven't reached the login part yet, but the whole thing takes about 7-8 hours to run halfway through.
The m5term output is as follows.
==== m5 terminal: Terminal 0 ====
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd070]
[ 0.000000] Linux version 4.18.0+ (arm-employee@arm-computer) (gcc version 7.4.0 (Ubuntu/Linaro 7.4.0-1ubuntu1~18.04.1)) #1 SMP PREEMPT Wed Nov 6 14:10:00 GMT 2019
[ 0.000000] Machine model: V2P-CA15
[ 0.000000] earlycon: pl11 at MMIO 0x000000001c090000 (options '')
[ 0.000000] bootconsole [pl11] enabled
[ 0.000000] Memory limited to 2048MB
[ 0.000000] cma: Reserved 16 MiB at 0x00000000ff000000
[ 0.000000] On node 0 totalpages: 524288
[ 0.000000] DMA32 zone: 8192 pages used for memmap
[ 0.000000] DMA32 zone: 0 pages reserved
[ 0.000000] DMA32 zone: 524288 pages, LIFO batch:31
[ 0.000000] random: get_random_bytes called from start_kernel+0xa8/0x3e8 with crng_init=0
[ 0.000000] percpu: Embedded 23 pages/cpu @(ptrval) s53976 r8192 d32040 u94208
[ 0.000000] pcpu-alloc: s53976 r8192 d32040 u94208 alloc=23*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 0.000000] Detected PIPT I-cache on CPU0
[ 0.000000] CPU features: enabling workaround for ARM erratum 832075
[ 0.000000] CPU features: enabling workaround for ARM erratum 834220
[ 0.000000] CPU features: enabling workaround for EL2 vector hardening
[ 0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 516096
[ 0.000000] Kernel command line: earlyprintk earlycon=pl011,0x1c090000 console=ttyAMA0 lpj=19988480 norandmaps loglevel=8 mem=2GB root=/dev/vda1 rw init=/sbin/init vmalloc=768MB
[ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.000000] Memory: 2034232K/2097152K available (6910K kernel code, 452K rwdata, 2312K rodata, 448K init, 217K bss, 46536K reserved, 16384K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GIC: GICv2 detected, but range too small and irqchip.gicv2_force_probe not set
[ 0.000000] clk_gem5_energy_ctrl: No cpu-map in DT! Falling back to old detection method!
[ 0.000000] clk_gem5_energy_ctrl: No clusters in DT! Falling back to using CPU topology!
[ 0.000002] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[ 0.000164] arch_timer: cp15 and mmio timer(s) running at 25.16MHz (phys/virt).
[ 0.000230] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x5cdd39714, max_idle_ns: 440795202620 ns
[ 0.000325] sched_clock: 56 bits at 25MHz, resolution 39ns, wraps every 4398046511084ns
[ 0.000441] Console: colour dummy device 80x25
[ 0.000486] Calibrating delay loop (skipped) preset value.. 9994.24 BogoMIPS (lpj=19988480)
[ 0.000561] pid_max: default: 32768 minimum: 301
[ 0.000636] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000699] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.024160] ASID allocator initialised with 128 entries
[ 0.032160] Hierarchical SRCU implementation.
[ 0.048176] smp: Bringing up secondary CPUs ...
[ 0.080242] Detected PIPT I-cache on CPU1
[ 0.080298] CPU1: Booted secondary processor 0x0000000101 [0x410fd070]
[ 0.080414] smp: Brought up 1 node, 2 CPUs
[ 0.080542] SMP: Total of 2 processors activated.
[ 0.080585] CPU features: detected: Privileged Access Never
[ 0.080634] CPU features: detected: User Access Override
[ 0.080682] CPU features: detected: 32-bit EL0 Support
[ 0.080728] CPU features: detected: Scalable Vector Extension
[ 0.083411] SVE: maximum available vector length 16 bytes per vector
[ 0.083467] SVE: default vector length 16 bytes per vector
[ 0.083516] CPU: All CPU(s) started at EL2
[ 0.083560] alternatives: patching kernel code
[ 0.084377] devtmpfs: initialized
[ 0.085274] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.085361] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.086620] NET: Registered protocol family 16
[ 0.168333] cpuidle: using governor menu
[ 0.168472] vdso: 2 pages (1 code @ (ptrval), 1 data @ (ptrval))
[ 0.168540] hw-breakpoint: found 16 breakpoint and 16 watchpoint registers.
[ 0.169013] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.169068] Serial: AMBA PL011 UART driver
[ 0.169262] OF: amba_device_add() failed (-2) for /watchdog@2a490000
[ 0.169494] OF: amba_device_add() failed (-2) for /watchdog@2b060000
[ 0.169655] 1c090000.uart: ttyAMA0 at MMIO 0x1c090000 (irq = 13, base_baud = 0) is a PL011 rev3
[ 0.169738] console [ttyAMA0] enabled
[ 0.169738] console [ttyAMA0] enabled
[ 0.169792] bootconsole [pl11] disabled
[ 0.169792] bootconsole [pl11] disabled
[ 0.170030] 1c0a0000.uart: ttyAMA1 at MMIO 0x1c0a0000 (irq = 14, base_baud = 0) is a PL011 rev3
[ 0.170264] 1c0b0000.uart: ttyAMA2 at MMIO 0x1c0b0000 (irq = 15, base_baud = 0) is a PL011 rev3
[ 0.170494] 1c0c0000.uart: ttyAMA3 at MMIO 0x1c0c0000 (irq = 16, base_baud = 0) is a PL011 rev3
[ 0.170677] OF: amba_device_add() failed (-2) for /kmi@1c060000
[ 0.170760] OF: amba_device_add() failed (-2) for /kmi@1c070000
[ 0.170843] OF: /watchdog@1c0f0000: could not find phandle
[ 0.170877] ERROR: could not get clock /watchdog@1c0f0000:apb_pclk(1)
[ 0.170918] OF: amba_device_add() failed (-2) for /watchdog@1c0f0000
[ 0.171001] OF: /rtc@1c170000: could not find phandle
[ 0.171033] ERROR: could not get clock /rtc@1c170000:apb_pclk(0)
[ 0.171071] OF: amba_device_add() failed (-2) for /rtc@1c170000
[ 0.180535] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.184600] vgaarb: loaded
[ 0.184713] SCSI subsystem initialized
[ 0.188381] libata version 3.00 loaded.
[ 0.188480] usbcore: registered new interface driver usbfs
[ 0.188532] usbcore: registered new interface driver hub
[ 0.188583] usbcore: registered new device driver usb
[ 0.188641] pps_core: LinuxPPS API ver. 1 registered
[ 0.188672] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti giometti@linux.it
[ 0.188731] PTP clock support registered
[ 0.189181] clocksource: Switched to clocksource arch_sys_counter
[ 0.194475] NET: Registered protocol family 2
[ 0.194690] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes)
[ 0.194750] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.194853] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[ 0.195007] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.195081] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.195137] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.195235] NET: Registered protocol family 1
[ 0.199710] RPC: Registered named UNIX socket transport module.
[ 0.199747] RPC: Registered udp transport module.
[ 0.199777] RPC: Registered tcp transport module.
[ 0.199806] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.199846] PCI: CLS 0 bytes, default 64
[ 0.200153] kvm [1]: SVE system without VHE unsupported. Broken cpu?
[ 0.200843] workingset: timestamp_bits=62 max_order=19 bucket_order=0
[ 0.203202] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.209532] fuse init (API version 7.27)
[ 0.210092] io scheduler noop registered
[ 0.210201] io scheduler cfq registered (default)
[ 0.210232] io scheduler mq-deadline registered
[ 0.210260] io scheduler kyber registered
[ 0.210361] atomic64_test: passed
[ 0.210872] pci-host-generic 30000000.pci: host bridge /pci ranges:
[ 0.210913] pci-host-generic 30000000.pci: No bus range found for /pci, using [bus 00-ff]
[ 0.210965] pci-host-generic 30000000.pci: Parsing ranges property...
[ 0.211008] pci-host-generic 30000000.pci: IO 0x2f000000..0x2f00ffff -> 0x00000000
[ 0.211058] pci-host-generic 30000000.pci: MEM 0x40000000..0x7fffffff -> 0x00000000
[ 0.211121] pci-host-generic 30000000.pci: ECAM at [mem 0x30000000-0x3fffffff] for [bus 00-ff]
[ 0.211212] pci-host-generic 30000000.pci: PCI host bridge to bus 0000:00
[ 0.211255] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.211290] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 0.211329] pci_bus 0000:00: root bus resource [mem 0x40000000-0x7fffffff] (bus address [0x00000000-0x3fffffff])
[ 0.211389] pci_bus 0000:00: scanning bus
[ 0.211435] pci 0000:00:01.0: [1af4:1000] type 00 class 0xff0000
[ 0.211481] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f]
[ 0.211526] pci 0000:00:01.0: reg 0x30: [mem 0x40000000-0x400007ff pref]
[ 0.211813] pci_bus 0000:00: fixups for bus
[ 0.211842] pci_bus 0000:00: bus scan returning with max=00
[ 0.211881] pci 0000:00:01.0: BAR 6: assigned [mem 0x40000000-0x400007ff pref]
[ 0.211926] pci 0000:00:01.0: BAR 0: assigned [io 0x1000-0x101f]
[ 0.212188] virtio-pci 0000:00:01.0: assign IRQ: got 23
[ 0.212226] virtio-pci 0000:00:01.0: enabling device (0000 -> 0001)
[ 0.212266] virtio-pci 0000:00:01.0: virtio_pci: leaving for legacy driver
[ 0.212310] virtio-pci 0000:00:01.0: enabling bus mastering
[ 0.214662] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.215885] virtio_blk virtio0: [vda] 298213376 512-byte logical blocks (153 GB/142 GiB)
[ 0.216621] vda: vda1 vda15
[ 0.229841] libphy: Fixed MDIO Bus: probed
[ 0.229886] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[ 0.229929] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 0.229982] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 0.230018] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 0.230071] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
[ 0.230113] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 0.230164] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 5.1.0-k
[ 0.230210] ixgbe: Copyright (c) 1999-2016 Intel Corporation.
[ 0.234740] ixgbevf: Intel(R) 10 Gigabit PCI Express Virtual Function Network Driver - version 4.1.0-k
[ 0.234795] ixgbevf: Copyright (c) 2009 - 2015 Intel Corporation.
[ 0.238911] i40e: Intel(R) Ethernet Connection XL710 Network Driver - version 2.3.2-k
[ 0.238959] i40e: Copyright (c) 2013 - 2014 Intel Corporation.
[ 0.243082] ixgb: Intel(R) PRO/10GbE Network Driver - version 1.0.135-k2-NAPI
[ 0.243125] ixgb: Copyright (c) 1999-2008 Intel Corporation.
[ 0.243178] i40evf: Intel(R) 40-10 Gigabit Virtual Function Network Driver - version 3.2.2-k
[ 0.243228] Copyright (c) 2013 - 2015 Intel Corporation.
[ 0.247501] usbcore: registered new interface driver usb-storage
[ 0.247824] mousedev: PS/2 mouse device common for all mice
[ 0.247958] gem5 DVFS handler is disabled
[ 0.247985] gem5-energy-ctrl loaded at (ptrval)
[ 0.248018] gem5_energy_ctrl_mc: gem5_mc_init: DVFS handler in energy controller is disabled, ARM gem5 multi-cluster cpufreq driver will not be registered
[ 0.248444] usbcore: registered new interface driver usbhid
[ 0.248479] usbhid: USB HID core driver
[ 0.248563] NET: Registered protocol family 17
[ 0.255262] random: fast init done
[ 0.297667] EXT4-fs (vda1): recovery complete
[ 0.297725] EXT4-fs (vda1): mounted filesystem with ordered data mode. Opts: (null)
[ 0.297786] VFS: Mounted root (ext4 filesystem) on device 254:1.
[ 0.297884] devtmpfs: mounted
[ 0.297990] Freeing unused kernel memory: 448K
[ 0.314602] systemd[1]: System time before build time, advancing clock.
[ 0.316958] systemd[1]: Failed to insert module 'autofs4': No such file or directory
[ 0.320294] 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)
[ 0.320579] systemd[1]: Detected architecture arm64.
Welcome to Ubuntu 18.04.6 LTS!
[ 0.321108] systemd[1]: Set hostname to <ubuntu>.
[ 0.464485] 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.
[ 0.464588] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP firewalling.)
[ 0.512327] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.512389] systemd[1]: Reached target Mounting snaps.
[ OK ] Reached target Mounting snaps.
[ 0.512711] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.513027] systemd[1]: Created slice System Slice.
[ OK ] Created slice System Slice.
[ 0.513194] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.513332] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ OK ] Listening on Device-mapper event daemon FIFOs.
[ 0.513572] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ 0.513809] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ OK ] Listening on LVM2 poll daemon socket.
[ OK ] Created slice system-systemd\x2dfsck.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ OK ] Listening on Journal Socket.
Mounting Kernel Debug File System...
Starting Set the console keyboard layout...
Mounting POSIX Message Queue File System...
Starting Load Kernel Modules...
[ OK ] Reached target User and Group Name Lookups.
[ OK ] Listening on LVM2 metadata daemon socket.
Starting Monitoring of LVM2 mirrors…ng dmeventd or progress polling...
[ OK ] Listening on /dev/initctl Compatibility Named Pipe.
[ OK ] Listening on Syslog Socket.
Starting Journal Service...
[ OK ] Created slice User and Session Slice.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
[ OK ] Listening on Network Service Netlink Socket.
[ OK ] Listening on udev Kernel Socket.
Starting udev Coldplug all Devices...
Starting Create Static Device Nodes in /dev...
[ OK ] Listening on fsck to fsckd communication Socket.
Starting Uncomplicated firewall...
[ OK ] Reached target Mounted snaps.
Mounting Huge Pages File System...
Starting Remount Root and Kernel File Systems...
[ OK ] Reached target Slices.
[ OK ] Started Read required files in advance.
[ OK ] Reached target Swap.
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted POSIX Message Queue File System.
[ OK ] Mounted Huge Pages File System.
[ OK ] Started Uncomplicated firewall.
[FAILED] Failed to start Load Kernel Modules.
See 'systemctl status systemd-modules-load.service' for details.
Mounting FUSE Control File System...
Starting Apply Kernel Variables...
[ OK ] Started Create Static Device Nodes in /dev.
[ OK ] Mounted FUSE Control File System.
[ 0.598479] EXT4-fs (vda1): re-mounted. Opts: (null)
[ OK ] Started LVM2 metadata daemon.
[ OK ] Started Remount Root and Kernel File Systems.
Starting Load/Save Random Seed...
Starting Initial cloud-init job (pre-networking)...
Starting udev Kernel Device Manager...
[ OK ] Started Apply Kernel Variables.
[ OK ] Started Journal Service.
Starting Flush Journal to Persistent Storage...
[ OK ] Started udev Kernel Device Manager.
[ OK ] Started Load/Save Random Seed.
[ OK ] Started Flush Journal to Persistent Storage.
[ OK ] Started udev Coldplug all Devices.
[ OK ] Found device /dev/ttyAMA0.
[ OK ] Started Monitoring of LVM2 mirrors,…sing dmeventd or progress polling.
[ OK ] Found device /dev/disk/by-label/UEFI.
[ OK ] Started Set the console keyboard layout.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Reached target Local Encrypted Volumes.
[ OK ] Reached target Local File Systems (Pre).
Starting File System Check on /dev/disk/by-label/UEFI...
[ OK ] Started File System Check Daemon to report status.
[ OK ] Started File System Check on /dev/disk/by-label/UEFI.
Mounting /boot/efi...
[ OK ] Mounted /boot/efi.
[ OK ] Reached target Local File Systems.
Starting Set console font and keymap...
Starting Create Volatile Files and Directories...
Starting Tell Plymouth To Write Out Runtime Data...
Starting ebtables ruleset management...
[ OK ] Started Tell Plymouth To Write Out Runtime Data.
[ OK ] Started Set console font and keymap.
[ OK ] Started ebtables ruleset management.
[ OK ] Started Create Volatile Files and Directories.
Starting Update UTMP about System Boot/Shutdown...
Starting Network Time Synchronization...
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Time Synchronized.
The above took around 7-8 hrs and is still running it doesn't go ahead of this
but after this point the it never goes ahead its been 3-4 days that the output has been stuck at this point and I wouldn't get any login prompt .
there were previous response to me that I can checkpoint the system once it boots but the ting is it never goes till login prompt itself.
I really need serious help and had been stuck at this point for past 10 days.
I cannot debug what is the real issue here
Kindly let me know the reason
Thank you in advance
Regardssaras
i tried booting it with Fs.py and I am unable to login once the system
boots ,I don't know what Is the problem .
These are the steps I followed while creating the image on qemu
Install the dependecies
sudo apt install qemu-system-arm qemu-system-mips qemu-efi-aarch64 qemu-kvm
qemu-efi cloud-image-utils
Prepare the EFI partition
dd if=/dev/zero of=flash0.img bs=1M count=64
dd if=/usr/share/qemu-efi/QEMU_EFI.fd of=flash0.img conv=notrunc
dd if=/dev/zero of=flash1.img bs=1M count=64
credentials for the user
cat >user-data <<EOF
#cloud-config
password: thepassword
chpasswd: { expire: False }
ssh_pwauth: True
EOF
cloud-localds user-data.img user-data
then i booted this image on gem5
the below is the log from m5 terminal
please let me know if i can rectify this login methodology so that i can
check point the system
==== m5 terminal: Terminal 0 ====
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd070]
[ 0.000000] Linux version 4.18.0+ (arm-employee@arm-computer) (gcc
version 7.4.0 (Ubuntu/Linaro 7.4.0-1ubuntu1~18.04.1)) #1 SMP PREEMPT Wed
Nov 6 14:10:00 GMT 2019
[ 0.000000] Machine model: V2P-CA15
[ 0.000000] Memory limited to 512MB
[ 0.000000] cma: Reserved 16 MiB at 0x000000009f000000
[ 0.000000] On node 0 totalpages: 131072
[ 0.000000] DMA32 zone: 2048 pages used for memmap
[ 0.000000] DMA32 zone: 0 pages reserved
[ 0.000000] DMA32 zone: 131072 pages, LIFO batch:31
[ 0.000000] random: get_random_bytes called from start_kernel+0xa8/0x3e8
with crng_init=0
[ 0.000000] percpu: Embedded 23 pages/cpu @(ptrval) s53976 r8192
d32040 u94208
[ 0.000000] pcpu-alloc: s53976 r8192 d32040 u94208 alloc=23*4096
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Detected PIPT I-cache on CPU0
[ 0.000000] CPU features: enabling workaround for ARM erratum 832075
[ 0.000000] CPU features: enabling workaround for ARM erratum 834220
[ 0.000000] CPU features: enabling workaround for EL2 vector hardening
[ 0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 129024
[ 0.000000] Kernel command line: earlyprintk=pl011,0x1c090000
console=ttyAMA0 lpj=19988480 norandmaps rw loglevel=8 mem=512MB
root=/dev/sda1
[ 0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288
bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 6, 262144
bytes)
[ 0.000000] Memory: 480148K/524288K available (6910K kernel code, 452K
rwdata, 2312K rodata, 448K init, 217K bss, 27756K reserved, 16384K
cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=1.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GIC: GICv2 detected, but range too small and
irqchip.gicv2_force_probe not set
[ 0.000000] clk_gem5_energy_ctrl: No cpu-map in DT! Falling back to old
detection method!
[ 0.000000] clk_gem5_energy_ctrl: No clusters in DT! Falling back to
using CPU topology!
[ 0.000001] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every
89478484971ns
[ 0.000082] arch_timer: Unable to find a suitable frame in timer @
0x000000002a810000
[ 0.000085] Failed to initialize '/timer@2a810000': -22
[ 0.000136] Console: colour dummy device 80x25
[ 0.000140] Calibrating delay loop (skipped) preset value.. 9994.24
BogoMIPS (lpj=19988480)
[ 0.000145] pid_max: default: 32768 minimum: 301
[ 0.000179] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes)
[ 0.000183] Mountpoint-cache hash table entries: 1024 (order: 1, 8192
bytes)
[ 0.024069] ASID allocator initialised with 128 entries
[ 0.032070] Hierarchical SRCU implementation.
[ 0.048080] smp: Bringing up secondary CPUs ...
[ 0.048084] smp: Brought up 1 node, 1 CPU
[ 0.048087] SMP: Total of 1 processors activated.
[ 0.048090] CPU features: detected: Privileged Access Never
[ 0.048093] CPU features: detected: User Access Override
[ 0.048096] CPU features: detected: 32-bit EL0 Support
[ 0.048099] CPU features: detected: Scalable Vector Extension
[ 0.048428] SVE: maximum available vector length 16 bytes per vector
[ 0.048431] SVE: default vector length 16 bytes per vector
[ 0.048434] CPU: All CPU(s) started at EL2
[ 0.048438] alternatives: patching kernel code
[ 0.049061] devtmpfs: initialized
[ 0.049818] clocksource: jiffies: mask: 0xffffffff max_cycles:
0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.049822] futex hash table entries: 256 (order: 2, 16384 bytes)
[ 0.050507] NET: Registered protocol family 16
[ 0.132158] cpuidle: using governor menu
[ 0.132243] vdso: 2 pages (1 code @ (ptrval), 1 data @
(ptrval))
[ 0.132247] hw-breakpoint: found 16 breakpoint and 16 watchpoint
registers.
[ 0.132617] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.132620] Serial: AMBA PL011 UART driver
[ 0.132761] OF: amba_device_add() failed (-2) for /watchdog@2a490000
[ 0.132939] OF: amba_device_add() failed (-2) for /watchdog@2b060000
[ 0.133031] 1c090000.uart: ttyAMA0 at MMIO 0x1c090000 (irq = 13,
base_baud = 0) is a PL011 rev3
[ 0.133287] console [ttyAMA0] enabled
[ 0.133535] 1c0a0000.uart: ttyAMA1 at MMIO 0x1c0a0000 (irq = 14,
base_baud = 0) is a PL011 rev3
[ 0.133721] 1c0b0000.uart: ttyAMA2 at MMIO 0x1c0b0000 (irq = 15,
base_baud = 0) is a PL011 rev3
[ 0.133912] 1c0c0000.uart: ttyAMA3 at MMIO 0x1c0c0000 (irq = 16,
base_baud = 0) is a PL011 rev3
[ 0.134050] OF: amba_device_add() failed (-2) for /kmi@1c060000
[ 0.134102] OF: amba_device_add() failed (-2) for /kmi@1c070000
[ 0.134154] OF: /watchdog@1c0f0000: could not find phandle
[ 0.134159] ERROR: could not get clock /watchdog@1c0f0000:apb_pclk(1)
[ 0.134165] OF: amba_device_add() failed (-2) for /watchdog@1c0f0000
[ 0.134217] OF: /rtc@1c170000: could not find phandle
[ 0.134222] ERROR: could not get clock /rtc@1c170000:apb_pclk(0)
[ 0.134228] OF: amba_device_add() failed (-2) for /rtc@1c170000
[ 0.143873] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.144306] vgaarb: loaded
[ 0.144388] SCSI subsystem initialized
[ 0.148152] libata version 3.00 loaded.
[ 0.148216] usbcore: registered new interface driver usbfs
[ 0.148235] usbcore: registered new interface driver hub
[ 0.148250] usbcore: registered new device driver usb
[ 0.148276] pps_core: LinuxPPS API ver. 1 registered
[ 0.148280] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo
Giometti giometti@linux.it
[ 0.148290] PTP clock support registered
[ 0.152247] NET: Registered protocol family 2
[ 0.152403] tcp_listen_portaddr_hash hash table entries: 256 (order: 0,
4096 bytes)
[ 0.152412] TCP established hash table entries: 4096 (order: 3, 32768
bytes)
[ 0.152439] TCP bind hash table entries: 4096 (order: 4, 65536 bytes)
[ 0.152467] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.152484] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 0.152493] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 0.152529] NET: Registered protocol family 1
[ 0.164309] RPC: Registered named UNIX socket transport module.
[ 0.164313] RPC: Registered udp transport module.
[ 0.164318] RPC: Registered tcp transport module.
[ 0.164322] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.164328] PCI: CLS 0 bytes, default 64
[ 0.164507] kvm [1]: SVE system without VHE unsupported. Broken cpu?
[ 0.164866] workingset: timestamp_bits=62 max_order=17 bucket_order=0
[ 0.167257] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.169692] fuse init (API version 7.27)
[ 0.170180] io scheduler noop registered
[ 0.170253] io scheduler cfq registered (default)
[ 0.170258] io scheduler mq-deadline registered
[ 0.170263] io scheduler kyber registered
[ 0.170292] atomic64_test: passed
[ 0.170659] pci-host-generic 30000000.pci: host bridge /pci ranges:
[ 0.170666] pci-host-generic 30000000.pci: No bus range found for
/pci, using [bus 00-ff]
[ 0.170673] pci-host-generic 30000000.pci: Parsing ranges property...
[ 0.170682] pci-host-generic 30000000.pci: IO 0x2f000000..0x2f00ffff
-> 0x00000000
[ 0.170692] pci-host-generic 30000000.pci: MEM 0x40000000..0x7fffffff
-> 0x00000000
[ 0.170711] pci-host-generic 30000000.pci: ECAM at [mem
0x30000000-0x3fffffff] for [bus 00-ff]
[ 0.170771] pci-host-generic 30000000.pci: PCI host bridge to bus 0000:00
[ 0.170778] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.170785] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 0.170792] pci_bus 0000:00: root bus resource [mem
0x40000000-0x7fffffff] (bus address [0x00000000-0x3fffffff])
[ 0.170799] pci_bus 0000:00: scanning bus
[ 0.170816] pci 0000:00:01.0: [8086:7111] type 00 class 0x010185
[ 0.170825] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x0007]
[ 0.170833] pci 0000:00:01.0: reg 0x14: [io 0x0000-0x0003]
[ 0.170840] pci 0000:00:01.0: reg 0x18: [io 0x0000-0x0007]
[ 0.170847] pci 0000:00:01.0: reg 0x1c: [io 0x0000-0x0003]
[ 0.170855] pci 0000:00:01.0: reg 0x20: [io 0x0000-0x000f]
[ 0.170863] pci 0000:00:01.0: reg 0x30: [mem 0x40000000-0x400007ff pref]
[ 0.171146] pci_bus 0000:00: fixups for bus
[ 0.171151] pci_bus 0000:00: bus scan returning with max=00
[ 0.171159] pci 0000:00:01.0: BAR 6: assigned [mem 0x40000000-0x400007ff
pref]
[ 0.171166] pci 0000:00:01.0: BAR 4: assigned [io 0x1000-0x100f]
[ 0.171174] pci 0000:00:01.0: BAR 0: assigned [io 0x1010-0x1017]
[ 0.171181] pci 0000:00:01.0: BAR 2: assigned [io 0x1018-0x101f]
[ 0.171188] pci 0000:00:01.0: BAR 1: assigned [io 0x1020-0x1023]
[ 0.171196] pci 0000:00:01.0: BAR 3: assigned [io 0x1024-0x1027]
[ 0.172806] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.180408] ata_piix 0000:00:01.0: assign IRQ: got 23
[ 0.180414] ata_piix 0000:00:01.0: version 2.13
[ 0.180421] ata_piix 0000:00:01.0: enabling device (0000 -> 0001)
[ 0.180442] ata_piix 0000:00:01.0: enabling bus mastering
[ 0.184163] scsi host0: ata_piix
[ 0.188164] scsi host1: ata_piix
[ 0.188219] ata1: PATA max UDMA/33 cmd 0x1010 ctl 0x1020 bmdma 0x1000
irq 23
[ 0.188225] ata2: PATA max UDMA/33 cmd 0x1018 ctl 0x1024 bmdma 0x1008
irq 23
[ 0.188409] libphy: Fixed MDIO Bus: probed
[ 0.188425] e1000: Intel(R) PRO/1000 Network Driver - version
7.3.21-k8-NAPI
[ 0.188430] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 0.188450] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 0.188455] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 0.188475] igb: Intel(R) Gigabit Ethernet Network Driver - version
5.4.0-k
[ 0.188480] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 0.188500] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver -
version 5.1.0-k
[ 0.188505] ixgbe: Copyright (c) 1999-2016 Intel Corporation.
[ 0.192184] ixgbevf: Intel(R) 10 Gigabit PCI Express Virtual Function
Network Driver - version 4.1.0-k
[ 0.192190] ixgbevf: Copyright (c) 2009 - 2015 Intel Corporation.
[ 0.196185] i40e: Intel(R) Ethernet Connection XL710 Network Driver -
version 2.3.2-k
[ 0.196191] i40e: Copyright (c) 2013 - 2014 Intel Corporation.
[ 0.200191] ixgb: Intel(R) PRO/10GbE Network Driver - version
1.0.135-k2-NAPI
[ 0.200196] ixgb: Copyright (c) 1999-2008 Intel Corporation.
[ 0.200216] i40evf: Intel(R) 40-10 Gigabit Virtual Function Network
Driver - version 3.2.2-k
[ 0.200221] Copyright (c) 2013 - 2015 Intel Corporation.
[ 0.204313] usbcore: registered new interface driver usb-storage
[ 0.204491] mousedev: PS/2 mouse device common for all mice
[ 0.204568] gem5 DVFS handler is disabled
[ 0.204572] gem5-energy-ctrl loaded at (ptrval)
[ 0.204577] gem5_energy_ctrl_mc: gem5_mc_init: DVFS handler in energy
controller is disabled, ARM gem5 multi-cluster
cpufreq driver will not be registered
[ 0.204854] usbcore: registered new interface driver usbhid
[ 0.204858] usbhid: USB HID core driver
[ 0.204903] NET: Registered protocol family 17
[ 0.348257] ata1.00: ATA-7: M5 IDE Disk, , max UDMA/66
[ 0.348263] ata1.00: 20971520 sectors, multi 0: LBA
[ 0.348344] scsi 0:0:0:0: Direct-Access ATA M5 IDE Disk
n/a PQ: 0 ANSI: 5
[ 0.348531] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 0.348624] sd 0:0:0:0: [sda] 20971520 512-byte logical blocks: (10.7
GB/10.0 GiB)
[ 0.348640] sd 0:0:0:0: [sda] Write Protect is off
[ 0.348646] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 0.348670] sd 0:0:0:0: [sda] Write cache: disabled, read cache:
enabled, doesn't support DPO or FUA
[ 0.349147] sda: sda1 sda15
[ 0.349430] sd 0:0:0:0: [sda] Attached SCSI disk
[ 0.356102] random: fast init done
[ 0.408747] EXT4-fs (sda1): recovery complete
[ 0.408780] EXT4-fs (sda1): mounted filesystem with ordered data mode.
Opts: (null)
[ 0.408790] VFS: Mounted root (ext4 filesystem) on device 8:1.
[ 0.408816] devtmpfs: mounted
[ 0.408890] Freeing unused kernel memory: 448K
[ 0.426365] systemd[1]: System time before build time, advancing clock.
[ 0.428946] systemd[1]: Failed to look up module alias 'autofs4':
Function not implemented
[ 0.431404] systemd[1]: systemd 245.4-4ubuntu3.22 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)
[ 0.431523] systemd[1]: Detected architecture arm64.
Welcome to Ubuntu 20.04.6 LTS!
[ 0.432500] systemd[1]: Set hostname to <ubuntu>.
[ 0.535670] random: lvmconfig: uninitialized urandom read (4 bytes read)
[ 0.752617] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.752679] systemd[1]: system-modprobe.slice: unit configures an IP
firewall, but the local system does not support BPF/cgroup firewalling.
[ 0.752689] systemd[1]: (This warning is only shown for the first unit
using IP firewalling.)
[ 0.753020] systemd[1]: Created slice system-modprobe.slice.
[ OK ] Created slice system-modprobe.slice.
[ 0.753123] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.753310] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ 0.753542] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[ OK ] Created slice system-systemd\x2dfsck.slice.
[ 0.753748] systemd[1]: Created slice User and Session Slice.
[ OK ] Created slice User and Session Slice.
[ 0.753868] systemd[1]: Started Forward Password Requests to Wall
Directory Watch.
[ OK ] Started Forward Password R…uests to Wall Directory Watch.
[ 0.753980] systemd[1]: Condition check resulted in Arbitrary Executable
File Formats File System Automount Point being skipped.
[ 0.754091] systemd[1]: Reached target User and Group Name Lookups.
[ OK ] Reached target User and Group Name Lookups.
[ 0.754168] systemd[1]: Reached target Slices.
[ OK ] Reached target Slices.
[ 0.754232] systemd[1]: Reached target Mounting snaps.
[ OK ] Reached target Mounting snaps.
[ 0.754304] systemd[1]: Reached target Swap.
[ OK ] Reached target Swap.
[ 0.754445] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ OK ] Listening on Device-mapper event daemon FIFOs.
[ 0.754595] systemd[1]: Listening on LVM2 poll daemon socket.
[ OK ] Listening on LVM2 poll daemon socket.
[ 0.754710] systemd[1]: Listening on multipathd control socket.
[ OK ] Listening on multipathd control socket.
[ 0.754873] systemd[1]: Listening on Syslog Socket.
[ OK ] Listening on Syslog Socket.
[ 0.755016] systemd[1]: Listening on fsck to fsckd communication Socket.
[ OK ] Listening on fsck to fsckd communication Socket.
[ 0.755116] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ OK ] Listening on initctl Compatibility Named Pipe.
[ 0.758054] systemd[1]: Condition check resulted in Journal Audit Socket
being skipped.
[ 0.758182] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ 0.758351] systemd[1]: Listening on Journal Socket.
[ OK ] Listening on Journal Socket.
[ 0.758585] systemd[1]: Listening on Network Service Netlink Socket.
[ OK ] Listening on Network Service Netlink Socket.
[ 0.758728] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ 0.758847] systemd[1]: Listening on udev Kernel Socket.
[ OK ] Listening on udev Kernel Socket.
[ 0.759582] systemd[1]: Mounting Huge Pages File System...
Mounting Huge Pages File System...
[ 0.760360] systemd[1]: Mounting POSIX Message Queue File System...
Mounting POSIX Message Queue File System...
[ 0.763589] systemd[1]: Mounting Kernel Debug File System...
Mounting Kernel Debug File System...
[ 0.765530] systemd[1]: Condition check resulted in Kernel Trace File
System being skipped.
[ 0.766546] systemd[1]: Starting Journal Service...
Starting Journal Service...
[ 0.769092] systemd[1]: Starting Set the console keyboard layout...
Starting Set the console keyboard layout...
[ 0.769160] systemd[1]: Condition check resulted in Create list of
static device nodes for the current kernel being skipped.
[ 0.769820] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots
etc. using dmeventd or progress polling...
Starting Monitoring of LVM…meventd or progress polling...
[ 0.771201] systemd[1]: Starting Load Kernel Module chromeos_pstore...
Starting Load Kernel Module chromeos_pstore...
[ 0.771279] systemd[1]: Condition check resulted in Load Kernel Module
drm being skipped.
[ 0.780655] systemd[1]: Starting Load Kernel Module efi_pstore...
Starting Load Kernel Module efi_pstore...
[ 0.783380] systemd[1]: Starting Load Kernel Module pstore_blk...
Starting Load Kernel Module pstore_blk...
[ 0.787434] systemd[1]: Starting Load Kernel Module pstore_zone...
Starting Load Kernel Module pstore_zone...
[ 0.788660] systemd[1]: Starting Load Kernel Module ramoops...
Starting Load Kernel Module ramoops...
[ 0.788747] systemd[1]: Condition check resulted in OpenVSwitch
configuration for cleanup being skipped.
[ 0.789115] systemd[1]: Condition check resulted in Set Up Additional
Binary Formats being skipped.
[ 0.789171] systemd[1]: Condition check resulted in File System Check on
Root Device being skipped.
[ 0.792273] systemd[1]: Starting Load Kernel Modules...
Starting Load Kernel Modules...
[ 0.793528] systemd[1]: Starting Remount Root and Kernel File Systems...
Starting Remount Root and Kernel File Systems...
[ 0.794270] systemd[1]: Starting udev Coldplug all Devices...
Starting udev Coldplug all Devices...
[ 0.794998] systemd[1]: Starting Uncomplicated firewall...
Starting Uncomplicated firewall...
[ 0.798743] systemd[1]: Mounted Huge Pages File System.
[ OK ] Mounted Huge Pages File System.
[ 0.802465] systemd[1]: Mounted POSIX Message Queue File System.
[ OK ] Mounted POSIX Message Queue File System.
[ 0.802671] systemd[1]: Mounted Kernel Debug File System.
[ OK ] Mounted Kernel Debug File System.
[ 0.803021] systemd[1]: modprobe@chromeos_pstore.service: Succeeded.
[ 0.803220] systemd[1]: Finished Load Kernel Module chromeos_pstore.
[ OK ] Finished Load Kernel Module chromeos_pstore.
[ 0.808252] systemd[1]: modprobe@pstore_blk.service: Succeeded.
[ 0.808441] systemd[1]: Finished Load Kernel Module pstore_blk.
[ OK ] Finished Load Kernel Module pstore_blk.
[ 0.812863] systemd[1]: modprobe@ramoops.service: Succeeded.
[ 0.813052] systemd[1]: Finished Load Kernel Module ramoops.
[ OK ] Finished Load Kernel Module ramoops.
[ 0.834556] systemd[1]: Finished Uncomplicated firewall.
[ OK ] Finished Uncomplicated firewall.
[ 0.835143] systemd[1]: Finished Load Kernel Modules.
[ OK ] Finished Load Kernel Modules.
[ 0.836004] systemd[1]: Mounting FUSE Control File System...
Mounting FUSE Control File System...
[ 0.836175] systemd[1]: Condition check resulted in Kernel Configuration
File System being skipped.
[ 0.837160] systemd[1]: Starting Apply Kernel Variables...
Starting Apply Kernel Variables...
[ 0.841187] systemd[1]: Mounted FUSE Control File System.
[ OK ] Mounted FUSE Control File System.
[ 0.864806] systemd[1]: modprobe@efi_pstore.service: Succeeded.
[ 0.864992] systemd[1]: Finished Load Kernel Module efi_pstore.
[ OK ] Finished Load Kernel Module efi_pstore.
[ 0.865387] systemd[1]: modprobe@pstore_zone.service: Succeeded.
[ 0.865574] systemd[1]: Finished Load Kernel Module pstore_zone.
[ OK ] Finished Load Kernel Module pstore_zone.
[ OK ] Finished Apply Kernel Variables.
[ OK ] Finished Remount Root and Kernel File Systems.
Starting Load/Save Random Seed...
Starting Create System Users...
[ OK ] Started Journal Service.
Starting Flush Journal to Persistent Storage...
[ OK ] Finished Create System Users.
Starting Create Static Device Nodes in /dev...
[ OK ] Finished Create Static Device Nodes in /dev.
Starting udev Kernel Device Manager...
[ OK ] Finished Flush Journal to Persistent Storage.
[ OK ] Finished udev Coldplug all Devices.
Starting udev Wait for Complete Device Initialization...
[ OK ] Started udev Kernel Device Manager.
[ OK ] Finished Set the console keyboard layout.
[ OK ] Started Dispatch Password …ts to Console Directory Watch.
[ OK ] Reached target Local Encrypted Volumes.
[ OK ] Found device /dev/ttyAMA0.
[ OK ] Found device M5_IDE_Disk UEFI.
[ OK ] Finished Monitoring of LVM… dmeventd or progress polling.
[ OK ] Finished udev Wait for Complete Device Initialization.
Starting Device-Mapper Multipath Device Controller...
[FAILED] Failed to start Device-Map…r Multipath Device Controller.
See 'systemctl status multipathd.service' for details.
Starting Device-Mapper Multipath Device Controller...
[FAILED] Failed to start Device-Map…r Multipath Device Controller.
See 'systemctl status multipathd.service' for details.
Starting Device-Mapper Multipath Device Controller...
[FAILED] Failed to start Device-Map…r Multipath Device Controller.
See 'systemctl status multipathd.service' for details.
Starting Device-Mapper Multipath Device Controller...
[FAILED] Failed to start Device-Map…r Multipath Device Controller.
See 'systemctl status multipathd.service' for details.
Starting Device-Mapper Multipath Device Controller...
[FAILED] Failed to start Device-Map…r Multipath Device Controller.
See 'systemctl status multipathd.service' for details.
[FAILED] Failed to start Device-Map…r Multipath Device Controller.
See 'systemctl status multipathd.service' for details.
[ OK ] Reached target Local File Systems (Pre).
Mounting Mount unit for core20, revision 2019...
Mounting Mount unit for lxd, revision 24065...
Mounting Mount unit for snapd, revision 20298...
Starting File System Check on /dev/disk/by-label/UEFI...
[FAILED] Failed to mount Mount unit for core20, revision 2019.
See 'systemctl status snap-core20-2019.mount' for details.
[FAILED] Failed to mount Mount unit for snapd, revision 20298.
See 'systemctl status snap-snapd-20298.mount' for details.
[FAILED] Failed to mount Mount unit for lxd, revision 24065.
See 'systemctl status snap-lxd-24065.mount' for details.
[DEPEND] Dependency failed for Serv…snap application lxd.activate.
[DEPEND] Dependency failed for Sock…r snap application lxd.daemon.
[ OK ] Reached target Mounted snaps.
[ OK ] Started File System Check Daemon to report status.
[ OK ] Finished File System Check on /dev/disk/by-label/UEFI.
Mounting /boot/efi...
[ OK ] Mounted /boot/efi.
[ OK ] Reached target Local File Systems.
Starting Set console font and keymap...
Starting Create final runt…dir for shutdown pivot root...
Starting Initial cloud-init job (pre-networking)...
Starting Tell Plymouth To Write Out Runtime Data...
Starting Create Volatile Files and Directories...
[ OK ] Finished Set console font and keymap.
[ OK ] Finished Create final runt…e dir for shutdown pivot root.
[ OK ] Finished Tell Plymouth To Write Out Runtime Data.
[ OK ] Finished Create Volatile Files and Directories.
Starting Network Time Synchronization...
Starting Update UTMP about System Boot/Shutdown...
[ OK ] Finished Update UTMP about System Boot/Shutdown.
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Time Set.
[ OK ] Reached target System Time Synchronized.
[ OK ] Finished Load/Save Random Seed.
[ 8.380000] cloud-init[1275]: Cloud-init v. 23.3.3-0ubuntu0~20.04.1
running 'init-local' at Fri, 22 Dec 2023 04:46:05 +0000. Up 8.27 seconds.
[ 8.380000] cloud-init[1275]: 2023-12-22 04:46:05,218 -
init.py[WARNING]: Did not find a fallback interface on openstack.
[ OK ] Finished Initial cloud-init job (pre-networking).
[ OK ] Reached target Network (Pre).
Starting Network Service...
[ OK ] Started Network Service.
Starting Wait for Network to be Configured...
Starting Network Name Resolution...
[ OK ] Finished Wait for Network to be Configured.
Starting Initial cloud-ini… (metadata service crawler)...
[ OK ] Started Network Name Resolution.
[ OK ] Reached target Network.
[ OK ] Reached target Host and Network Name Lookups.
[ 9.624000] cloud-init[1284]: Cloud-init v. 23.3.3-0ubuntu0~20.04.1
running 'init' at Fri, 22 Dec 2023 04:46:06 +0000. Up 9.35 seconds.
[ 9.624000] cloud-init[1284]: ci-info: +++++++++++++++++++++++Net device
info++++++++++++++++++++++++
[ 9.624000] cloud-init[1284]: ci-info:
+--------+------+-----------+-----------+-------+------------+
[ 9.624000] cloud-init[1284]: ci-info: | Device | Up | Address |
Mask | Scope | Hw-Address |
[ 9.624000] cloud-init[1284]: ci-info:
+--------+------+-----------+-----------+-------+------------+
[ 9.624000] cloud-init[1284]: ci-info: | lo | True | 127.0.0.1 |
255.0.0.0 | host | . |
[ 9.624000] cloud-init[1284]: ci-info:
+--------+------+-----------+-----------+-------+------------+
[ 9.624000] cloud-init[1284]: ci-info:
[ 9.624000] cloud-init[1284]: 2023-12-22 04:46:06,458 -
url_helper.py[WARNING]: Exception(s)
[UrlError("HTTPConnectionPool(host='fe80::a9fe:a9fe', port=80): Max retries
exceeded with url: /openstack (Caused by
NewConnectionError('<urllib3.connection.HTTPConnection object at
0x7fbd42ba60>: Failed to establish a new connection: [Errno -9] Address
family for hostname not supported'))"),
UrlError("HTTPConnectionPool(host='169.254.169.254', port=80): Max retries
exceeded with url: /openstack (Caused by
NewConnectionError('<urllib3.connection.HTTPConnection object at
0x7fbd3f43d0>: Failed to establish a new connection: [Errno 101] Network is
unreachable'))")] during request to http://169.254.169.254/openstack,
raising last exception
[ 9.624000] cloud-init[1284]: 2023-12-22 04:46:06,458 -
url_helper.py[ERROR]: Timed out, no response from urls:
['http://[fe80::a9fe:a9fe]/openstack',
'http://169.254.169.254/openstack']
[ 9.624000] cloud-init[1284]: 2023-12-22 04:46:06,458 -
util.py[WARNING]: No active metadata service found
[ 9.976000] cloud-init[1284]: 2023-12-22 04:46:06,814 -
util.py[WARNING]: Failed growpart --dry-run for (/dev/sda, 1)
[ 11.696000] cloud-init[1284]: Generating public/private rsa key pair.
[ 11.696000] cloud-init[1284]: Your identification has been saved in
/etc/ssh/ssh_host_rsa_key
[ 11.696000] cloud-init[1284]: Your public key has been saved in
/etc/ssh/ssh_host_rsa_key.pub
[ 11.696000] cloud-init[1284]: The key fingerprint is:
[ 11.696000] cloud-init[1284]:
SHA256:bZN2k5EYxjCAfED10rWBDTlppDPVhca8Vy936If9hzk root@ubuntu
[ 11.696000] cloud-init[1284]: The key's randomart image is:
[ 11.696000] cloud-init[1284]: +---[RSA 3072]----+
[ 11.696000] cloud-init[1284]: | oo+oo*%=o. |
[ 11.696000] cloud-init[1284]: | o .=*+O= .. |
[ 11.696000] cloud-init[1284]: | .=.ooo.o. o |
[ 11.696000] cloud-init[1284]: | + ....oo +|
[ 11.696000] cloud-init[1284]: | S *.+. =.|
[ 11.696000] cloud-init[1284]: | o o .o o|
[ 11.696000] cloud-init[1284]: | +.|
[ 11.696000] cloud-init[1284]: | E o|
[ 11.696000] cloud-init[1284]: | ..|
[ 11.696000] cloud-init[1284]: +----[SHA256]-----+
[ 11.696000] cloud-init[1284]: Generating public/private dsa key pair.
[ 11.696000] cloud-init[1284]: Your identification has been saved in
/etc/ssh/ssh_host_dsa_key
[ 11.696000] cloud-init[1284]: Your public key has been saved in
/etc/ssh/ssh_host_dsa_key.pub
[ 11.696000] cloud-init[1284]: The key fingerprint is:
[ 11.696000] cloud-init[1284]:
SHA256:0x6ut/UjYY0rM04SL9GP0+/torEQ9nIhXKtxOFdtUXU root@ubuntu
[ 11.696000] cloud-init[1284]: The key's randomart image is:
[ 11.696000] cloud-init[1284]: +---[DSA 1024]----+
[ 11.696000] cloud-init[1284]: | .E|
[ 11.696000] cloud-init[1284]: | .o|
[ 11.696000] cloud-init[1284]: | . . o|
[ 11.696000] cloud-init[1284]: | + o o . |
[ 11.696000] cloud-init[1284]: | S % =o |
[ 11.696000] cloud-init[1284]: | O #+.. |
[ 11.696000] cloud-init[1284]: | o @.Bo |
[ 11.696000] cloud-init[1284]: | ==o=o. |
[ 11.696000] cloud-init[1284]: | .oo=o+++o|
[ 11.696000] cloud-init[1284]: +----[SHA256]-----+
[ 11.696000] cloud-init[1284]: Generating public/private ecdsa key pair.
[ 11.696000] cloud-init[1284]: Your identification has been saved in
/etc/ssh/ssh_host_ecdsa_key
[ 11.700000] cloud-init[1284]: Your public key has been saved in
/etc/ssh/ssh_host_ecdsa_key.pub
[ 11.700000] cloud-init[1284]: The key fingerprint is:
[ 11.704000] cloud-init[1284]:
SHA256:jRuJK1jsIBiXMcAM7XIVwsuhCue5jZSYVpFhmIm0Vww root@ubuntu
[ 11.704000] cloud-init[1284]: The key's randomart image is:
[ 11.704000] cloud-init[1284]: +---[ECDSA 256]---+
[ 11.704000] cloud-init[1284]: |O=BEo |
[ 11.704000] cloud-init[1284]: |.*Bo. |
[ 11.704000] cloud-init[1284]: |.=o=. |
[ 11.704000] cloud-init[1284]: |=oBo . + |
[ 11.704000] cloud-init[1284]: |=Booo . S . |
[ 11.704000] cloud-init[1284]: |+o== . o |
[ 11.704000] cloud-init[1284]: |...+o . . |
[ 11.704000] cloud-init[1284]: | o .. |
[ 11.704000] cloud-init[1284]: | |
[ 11.704000] cloud-init[1284]: +----[SHA256]-----+
[ 11.704000] cloud-init[1284]: Generating public/private ed25519 key pair.
[ 11.704000] cloud-init[1284]: Your identification has been saved in
/etc/ssh/ssh_host_ed25519_key
[ 11.704000] cloud-init[1284]: Your public key has been saved in
/etc/ssh/ssh_host_ed25519_key.pub
[ 11.704000] cloud-init[1284]: The key fingerprint is:
[ 11.704000] cloud-init[1284]:
SHA256:IhP8bJMuRcln1tXoh14HrQD9WHvCUgSDYahAvOygj4U root@ubuntu
[ 11.704000] cloud-init[1284]: The key's randomart image is:
[ 11.704000] cloud-init[1284]: +--[ED25519 256]--+
[ 11.704000] cloud-init[1284]: | o. .+=+=.. |
[ 11.704000] cloud-init[1284]: | .o. ..o..+.= .|
[ 11.704000] cloud-init[1284]: | .oo+.+ .. O + |
[ 11.704000] cloud-init[1284]: | . o=.= = O o|
[ 11.704000] cloud-init[1284]: | o oo O S . + + |
[ 11.704000] cloud-init[1284]: |E . . o . |
[ 11.704000] cloud-init[1284]: | + . . |
[ 11.704000] cloud-init[1284]: |. . . |
[ 11.704000] cloud-init[1284]: | |
[ 11.704000] cloud-init[1284]: +----[SHA256]-----+
[ OK ] Finished Initial cloud-ini…ob (metadata service crawler).
[ OK ] Reached target Cloud-config availability.
[ OK ] Reached target Network is Online.
[ OK ] Reached target System Initialization.
[ OK ] Started Daily apt download activities.
[ OK ] Started Daily apt upgrade and clean activities.
[ OK ] Started Periodic ext4 Onli…ata Check for All Filesystems.
[ OK ] Started Discard unused blocks once a week.
[ OK ] Started Refresh fwupd metadata regularly.
[ OK ] Started Daily rotation of log files.
[ OK ] Started Daily man-db regeneration.
[ OK ] Started Message of the Day.
[ OK ] Started Daily Cleanup of Temporary Directories.
[ OK ] Reached target Paths.
[ OK ] Reached target Timers.
[ OK ] Listening on cloud-init hotplug hook socket.
[ OK ] Listening on D-Bus System Message Bus Socket.
[ OK ] Listening on Open-iSCSI iscsid Socket.
Starting Socket activation for snappy daemon.
[ OK ] Listening on UUID daemon activation socket.
[ OK ] Reached target Remote File Systems (Pre).
[ OK ] Reached target Remote File Systems.
Starting Availability of block devices...
[ OK ] Listening on Socket activation for snappy daemon.
[ OK ] Reached target Sockets.
[ OK ] Reached target Basic System.
Starting Accounts Service...
Starting LSB: automatic crash report generation...
Starting Deferred execution scheduler...
[ OK ] Started Regular background program processing daemon.
[ OK ] Started D-Bus System Message Bus.
[ OK ] Started Save initial kernel messages after boot.
Starting Remove Stale Onli…t4 Metadata Check Snapshots...
Starting Record successful boot for GRUB...
[ OK ] Started irqbalance daemon.
Starting Message of the Day...
Starting Dispatcher daemon for systemd-networkd...
[ OK ] Started Set the CPU Frequency Scaling governor.
Starting Authorization Manager...
Starting System Logging Service...
[ OK ] Reached target Login Prompts (Pre).
Starting Snap Daemon...
Starting OpenBSD Secure Shell server...
Starting Login Service...
Starting Permit User Sessions...
Starting Disk Manager...
[ OK ] Finished Availability of block devices.
[ OK ] Started Deferred execution scheduler.
[ OK ] Finished Permit User Sessions.
Starting Hold until boot process finishes up...
Starting Terminate Plymouth Boot Screen...
[ OK ] Finished Hold until boot process finishes up.
[ OK ] Started Serial Getty on ttyAMA0.
Starting Set console scheme...
[ OK ] Finished Set console scheme.
[ OK ] Created slice system-getty.slice.
[ OK ] Started Getty on tty1.
[ OK ] Reached target Login Prompts.
[ OK ] Finished Terminate Plymouth Boot Screen.
[ OK ] Started System Logging Service.
[ OK ] Finished Record successful boot for GRUB.
Starting GRUB failed boot detection...
[ OK ] Finished GRUB failed boot detection.
[ OK ] Started LSB: automatic crash report generation.
[ OK ] Started Login Service.
[ OK ] Started Unattended Upgrades Shutdown.
[ OK ] Started OpenBSD Secure Shell server.
[ OK ] Started Authorization Manager.
Starting Modem Manager...
[ OK ] Finished Remove Stale Onli…ext4 Metadata Check Snapshots.
[ OK ] Started Accounts Service.
[ OK ] Started Modem Manager.
[ OK ] Started Disk Manager.
[ OK ] Started Dispatcher daemon for systemd-networkd.
[ OK ] Started Snap Daemon.
Starting Wait until snapd is fully seeded...
Starting Time & Date Service...
[ OK ] Started Time & Date Service.
[ OK ] Finished Wait until snapd is fully seeded.
Starting Apply the settings specified in cloud-config...
[ OK ] Finished Message of the Day.
[ 16.124000] cloud-init[1814]: Cloud-init v. 23.3.3-0ubuntu0~20.04.1
running 'modules:config' at Fri, 22 Dec 2023 04:46:12 +0000. Up 15.53
seconds.
[ OK ] Finished Apply the settings specified in cloud-config.
[ OK ] Reached target Multi-User System.
[ OK ] Reached target Graphical Interface.
Starting Execute cloud user/final scripts...
Starting Update UTMP about System Runlevel Changes...
[ OK ] Finished Update UTMP about System Runlevel Changes.
ci-info: no authorized SSH keys fingerprints found for user ubuntu.
<14>Dec 22 04:46:14 cloud-init:
#############################################################
<14>Dec 22 04:46:14 cloud-init: -----BEGIN SSH HOST KEY FINGERPRINTS-----
<14>Dec 22 04:46:14 cloud-init: 1024
SHA256:0x6ut/UjYY0rM04SL9GP0+/torEQ9nIhXKtxOFdtUXU root@ubuntu (DSA)
<14>Dec 22 04:46:14 cloud-init: 256
SHA256:jRuJK1jsIBiXMcAM7XIVwsuhCue5jZSYVpFhmIm0Vww root@ubuntu (ECDSA)
<14>Dec 22 04:46:14 cloud-init: 256
SHA256:IhP8bJMuRcln1tXoh14HrQD9WHvCUgSDYahAvOygj4U root@ubuntu (ED25519)
<14>Dec 22 04:46:14 cloud-init: 3072
SHA256:bZN2k5EYxjCAfED10rWBDTlppDPVhca8Vy936If9hzk root@ubuntu (RSA)
<14>Dec 22 04:46:14 cloud-init: -----END SSH HOST KEY FINGERPRINTS-----
<14>Dec 22 04:46:14 cloud-init:
#############################################################
-----BEGIN SSH HOST KEY KEYS-----
ecdsa-sha2-nistp256
AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBMuIQo52hX4hqHFAXY9Ai2t+x3m7A9JNTX+HzBIoGQfM9KL/F/NTgzhwSXWu1wXdI5HvyEmhBi7OEiAzEt6h8ss=
root@ubuntu
ssh-ed25519
AAAAC3NzaC1lZDI1NTE5AAAAIBHI/7FjbnNgDT23jepUArnCeB1TWWHIKK78jNAcCwuq
root@ubuntu
ssh-rsa
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
root@ubuntu
-----END SSH HOST KEY KEYS-----
[ 17.384000] cloud-init[1849]: Cloud-init v. 23.3.3-0ubuntu0~20.04.1
running 'modules:final' at Fri, 22 Dec 2023 04:46:13 +0000. Up 17.05
seconds.
[ 17.384000] cloud-init[1849]: Cloud-init v. 23.3.3-0ubuntu0~20.04.1
finished at Fri, 22 Dec 2023 04:46:14 +0000. Datasource DataSourceNone. Up
17.37 seconds
[ 17.384000] cloud-init[1849]: 2023-12-22 04:46:14,222 -
cc_final_message.py[WARNING]: Used fallback datasource
Ubuntu 20.04.6 LTS ubuntu ttyAMA0
ubuntu login: ubuntu
Password:
Login incorrect
ubuntu login: ubuntu
Password:
Login incorrect
ubuntu login:
On Sun, Dec 17, 2023 at 10:25 AM muke101 muke101@protonmail.com wrote:
Use a different script to take the checkpoint like configs/example/fs.py,
which does allow atomic cpu, then use the fs_power script to restore the
checkpoint with the timing cpu.
Sent from Proton Mail mobile
-------- Original Message --------
On 17 Dec 2023, 15:11, saras nanda via gem5-users < gem5-users@gem5.org>
wrote:
Hi , I tried this method , used gem5.fast it is still taking the same
amount of time , I tried running it with atomic CPU it doesn't allow me to
do so . i get the below error ,
warn: The get_runtime_isa function is deprecated. Please migrate away
from using this function.
fatal: The power example script requires 'timing' CPUs.
is there any other work around?
Regards
Srinija
On Sat, Dec 16, 2023 at 7:12 PM muke101 muke101@protonmail.com wrote:
Run with '--cpu-type=atomic' and then use the m5 command to create a
checkpoint from the terminal which can be restored with the timing CPU. It
should take around 10-20 minutes to get to login with atomic. If able,
build and use gem5.fast too.
Sent from Proton Mail mobile
-------- Original Message --------
On 17 Dec 2023, 00:05, saras nanda via gem5-users < gem5-users@gem5.org>
wrote:
Hello Everyone,
I am doing a Full System simulation on ARM , I edited my image on qemu
and installed all necessary files
After that, I started the Gem5 FS using the following command,
./build/ARM/gem5.opt configs/example/arm/fs_power.py
--kernel=/home/saras/gem5-resources/src/arm-ubuntu/gem5/full_system_images/binaries/vmlinux.arm64
--disk=/home/saras/gem5-resources/src/arm-ubuntu/gem5/full_system_images/disks/arm64-ubuntu-server.img
--caches
The image gets booted up but takes a very long time to complete the
process and I haven't reached the login part yet, but the whole thing takes
about 7-8 hours to run halfway through.
The m5term output is as follows.
==== m5 terminal: Terminal 0 ====
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd070]
[ 0.000000] Linux version 4.18.0+ (arm-employee@arm-computer) (gcc
version 7.4.0 (Ubuntu/Linaro 7.4.0-1ubuntu1~18.04.1)) #1 SMP PREEMPT Wed
Nov 6 14:10:00 GMT 2019
[ 0.000000] Machine model: V2P-CA15
[ 0.000000] earlycon: pl11 at MMIO 0x000000001c090000 (options '')
[ 0.000000] bootconsole [pl11] enabled
[ 0.000000] Memory limited to 2048MB
[ 0.000000] cma: Reserved 16 MiB at 0x00000000ff000000
[ 0.000000] On node 0 totalpages: 524288
[ 0.000000] DMA32 zone: 8192 pages used for memmap
[ 0.000000] DMA32 zone: 0 pages reserved
[ 0.000000] DMA32 zone: 524288 pages, LIFO batch:31
[ 0.000000] random: get_random_bytes called from
start_kernel+0xa8/0x3e8 with crng_init=0
[ 0.000000] percpu: Embedded 23 pages/cpu @(ptrval) s53976
r8192 d32040 u94208
[ 0.000000] pcpu-alloc: s53976 r8192 d32040 u94208 alloc=23*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 0.000000] Detected PIPT I-cache on CPU0
[ 0.000000] CPU features: enabling workaround for ARM erratum 832075
[ 0.000000] CPU features: enabling workaround for ARM erratum 834220
[ 0.000000] CPU features: enabling workaround for EL2 vector hardening
[ 0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages:
516096
[ 0.000000] Kernel command line: earlyprintk earlycon=pl011,0x1c090000
console=ttyAMA0 lpj=19988480 norandmaps loglevel=8 mem=2GB root=/dev/vda1
rw init=/sbin/init vmalloc=768MB
[ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152
bytes)
[ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576
bytes)
[ 0.000000] Memory: 2034232K/2097152K available (6910K kernel code,
452K rwdata, 2312K rodata, 448K init, 217K bss, 46536K reserved, 16384K
cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16,
nr_cpu_ids=2
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GIC: GICv2 detected, but range too small and
irqchip.gicv2_force_probe not set
[ 0.000000] clk_gem5_energy_ctrl: No cpu-map in DT! Falling back to
old detection method!
[ 0.000000] clk_gem5_energy_ctrl: No clusters in DT! Falling back to
using CPU topology!
[ 0.000002] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps
every 89478484971ns
[ 0.000164] arch_timer: cp15 and mmio timer(s) running at 25.16MHz
(phys/virt).
[ 0.000230] clocksource: arch_sys_counter: mask: 0xffffffffffffff
max_cycles: 0x5cdd39714, max_idle_ns: 440795202620 ns
[ 0.000325] sched_clock: 56 bits at 25MHz, resolution 39ns, wraps
every 4398046511084ns
[ 0.000441] Console: colour dummy device 80x25
[ 0.000486] Calibrating delay loop (skipped) preset value.. 9994.24
BogoMIPS (lpj=19988480)
[ 0.000561] pid_max: default: 32768 minimum: 301
[ 0.000636] Mount-cache hash table entries: 4096 (order: 3, 32768
bytes)
[ 0.000699] Mountpoint-cache hash table entries: 4096 (order: 3, 32768
bytes)
[ 0.024160] ASID allocator initialised with 128 entries
[ 0.032160] Hierarchical SRCU implementation.
[ 0.048176] smp: Bringing up secondary CPUs ...
[ 0.080242] Detected PIPT I-cache on CPU1
[ 0.080298] CPU1: Booted secondary processor 0x0000000101 [0x410fd070]
[ 0.080414] smp: Brought up 1 node, 2 CPUs
[ 0.080542] SMP: Total of 2 processors activated.
[ 0.080585] CPU features: detected: Privileged Access Never
[ 0.080634] CPU features: detected: User Access Override
[ 0.080682] CPU features: detected: 32-bit EL0 Support
[ 0.080728] CPU features: detected: Scalable Vector Extension
[ 0.083411] SVE: maximum available vector length 16 bytes per vector
[ 0.083467] SVE: default vector length 16 bytes per vector
[ 0.083516] CPU: All CPU(s) started at EL2
[ 0.083560] alternatives: patching kernel code
[ 0.084377] devtmpfs: initialized
[ 0.085274] clocksource: jiffies: mask: 0xffffffff max_cycles:
0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.085361] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.086620] NET: Registered protocol family 16
[ 0.168333] cpuidle: using governor menu
[ 0.168472] vdso: 2 pages (1 code @ (ptrval), 1 data @
(ptrval))
[ 0.168540] hw-breakpoint: found 16 breakpoint and 16 watchpoint
registers.
[ 0.169013] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.169068] Serial: AMBA PL011 UART driver
[ 0.169262] OF: amba_device_add() failed (-2) for /watchdog@2a490000
[ 0.169494] OF: amba_device_add() failed (-2) for /watchdog@2b060000
[ 0.169655] 1c090000.uart: ttyAMA0 at MMIO 0x1c090000 (irq = 13,
base_baud = 0) is a PL011 rev3
[ 0.169738] console [ttyAMA0] enabled
[ 0.169738] console [ttyAMA0] enabled
[ 0.169792] bootconsole [pl11] disabled
[ 0.169792] bootconsole [pl11] disabled
[ 0.170030] 1c0a0000.uart: ttyAMA1 at MMIO 0x1c0a0000 (irq = 14,
base_baud = 0) is a PL011 rev3
[ 0.170264] 1c0b0000.uart: ttyAMA2 at MMIO 0x1c0b0000 (irq = 15,
base_baud = 0) is a PL011 rev3
[ 0.170494] 1c0c0000.uart: ttyAMA3 at MMIO 0x1c0c0000 (irq = 16,
base_baud = 0) is a PL011 rev3
[ 0.170677] OF: amba_device_add() failed (-2) for /kmi@1c060000
[ 0.170760] OF: amba_device_add() failed (-2) for /kmi@1c070000
[ 0.170843] OF: /watchdog@1c0f0000: could not find phandle
[ 0.170877] ERROR: could not get clock /watchdog@1c0f0000:apb_pclk(1)
[ 0.170918] OF: amba_device_add() failed (-2) for /watchdog@1c0f0000
[ 0.171001] OF: /rtc@1c170000: could not find phandle
[ 0.171033] ERROR: could not get clock /rtc@1c170000:apb_pclk(0)
[ 0.171071] OF: amba_device_add() failed (-2) for /rtc@1c170000
[ 0.180535] HugeTLB registered 2.00 MiB page size, pre-allocated 0
pages
[ 0.184600] vgaarb: loaded
[ 0.184713] SCSI subsystem initialized
[ 0.188381] libata version 3.00 loaded.
[ 0.188480] usbcore: registered new interface driver usbfs
[ 0.188532] usbcore: registered new interface driver hub
[ 0.188583] usbcore: registered new device driver usb
[ 0.188641] pps_core: LinuxPPS API ver. 1 registered
[ 0.188672] pps_core: Software ver. 5.3.6 - Copyright 2005-2007
Rodolfo Giometti giometti@linux.it
[ 0.188731] PTP clock support registered
[ 0.189181] clocksource: Switched to clocksource arch_sys_counter
[ 0.194475] NET: Registered protocol family 2
[ 0.194690] tcp_listen_portaddr_hash hash table entries: 1024 (order:
2, 16384 bytes)
[ 0.194750] TCP established hash table entries: 16384 (order: 5,
131072 bytes)
[ 0.194853] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[ 0.195007] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.195081] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.195137] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.195235] NET: Registered protocol family 1
[ 0.199710] RPC: Registered named UNIX socket transport module.
[ 0.199747] RPC: Registered udp transport module.
[ 0.199777] RPC: Registered tcp transport module.
[ 0.199806] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.199846] PCI: CLS 0 bytes, default 64
[ 0.200153] kvm [1]: SVE system without VHE unsupported. Broken cpu?
[ 0.200843] workingset: timestamp_bits=62 max_order=19 bucket_order=0
[ 0.203202] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.209532] fuse init (API version 7.27)
[ 0.210092] io scheduler noop registered
[ 0.210201] io scheduler cfq registered (default)
[ 0.210232] io scheduler mq-deadline registered
[ 0.210260] io scheduler kyber registered
[ 0.210361] atomic64_test: passed
[ 0.210872] pci-host-generic 30000000.pci: host bridge /pci ranges:
[ 0.210913] pci-host-generic 30000000.pci: No bus range found for
/pci, using [bus 00-ff]
[ 0.210965] pci-host-generic 30000000.pci: Parsing ranges property...
[ 0.211008] pci-host-generic 30000000.pci: IO
0x2f000000..0x2f00ffff -> 0x00000000
[ 0.211058] pci-host-generic 30000000.pci: MEM
0x40000000..0x7fffffff -> 0x00000000
[ 0.211121] pci-host-generic 30000000.pci: ECAM at [mem
0x30000000-0x3fffffff] for [bus 00-ff]
[ 0.211212] pci-host-generic 30000000.pci: PCI host bridge to bus
0000:00
[ 0.211255] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.211290] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 0.211329] pci_bus 0000:00: root bus resource [mem
0x40000000-0x7fffffff] (bus address [0x00000000-0x3fffffff])
[ 0.211389] pci_bus 0000:00: scanning bus
[ 0.211435] pci 0000:00:01.0: [1af4:1000] type 00 class 0xff0000
[ 0.211481] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f]
[ 0.211526] pci 0000:00:01.0: reg 0x30: [mem 0x40000000-0x400007ff
pref]
[ 0.211813] pci_bus 0000:00: fixups for bus
[ 0.211842] pci_bus 0000:00: bus scan returning with max=00
[ 0.211881] pci 0000:00:01.0: BAR 6: assigned [mem
0x40000000-0x400007ff pref]
[ 0.211926] pci 0000:00:01.0: BAR 0: assigned [io 0x1000-0x101f]
[ 0.212188] virtio-pci 0000:00:01.0: assign IRQ: got 23
[ 0.212226] virtio-pci 0000:00:01.0: enabling device (0000 -> 0001)
[ 0.212266] virtio-pci 0000:00:01.0: virtio_pci: leaving for legacy
driver
[ 0.212310] virtio-pci 0000:00:01.0: enabling bus mastering
[ 0.214662] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.215885] virtio_blk virtio0: [vda] 298213376 512-byte logical
blocks (153 GB/142 GiB)
[ 0.216621] vda: vda1 vda15
[ 0.229841] libphy: Fixed MDIO Bus: probed
[ 0.229886] e1000: Intel(R) PRO/1000 Network Driver - version
7.3.21-k8-NAPI
[ 0.229929] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 0.229982] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 0.230018] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 0.230071] igb: Intel(R) Gigabit Ethernet Network Driver - version
5.4.0-k
[ 0.230113] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 0.230164] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver -
version 5.1.0-k
[ 0.230210] ixgbe: Copyright (c) 1999-2016 Intel Corporation.
[ 0.234740] ixgbevf: Intel(R) 10 Gigabit PCI Express Virtual Function
Network Driver - version 4.1.0-k
[ 0.234795] ixgbevf: Copyright (c) 2009 - 2015 Intel Corporation.
[ 0.238911] i40e: Intel(R) Ethernet Connection XL710 Network Driver -
version 2.3.2-k
[ 0.238959] i40e: Copyright (c) 2013 - 2014 Intel Corporation.
[ 0.243082] ixgb: Intel(R) PRO/10GbE Network Driver - version
1.0.135-k2-NAPI
[ 0.243125] ixgb: Copyright (c) 1999-2008 Intel Corporation.
[ 0.243178] i40evf: Intel(R) 40-10 Gigabit Virtual Function Network
Driver - version 3.2.2-k
[ 0.243228] Copyright (c) 2013 - 2015 Intel Corporation.
[ 0.247501] usbcore: registered new interface driver usb-storage
[ 0.247824] mousedev: PS/2 mouse device common for all mice
[ 0.247958] gem5 DVFS handler is disabled
[ 0.247985] gem5-energy-ctrl loaded at (ptrval)
[ 0.248018] gem5_energy_ctrl_mc: gem5_mc_init: DVFS handler in energy
controller is disabled, ARM gem5 multi-cluster
cpufreq driver will not be registered
[ 0.248444] usbcore: registered new interface driver usbhid
[ 0.248479] usbhid: USB HID core driver
[ 0.248563] NET: Registered protocol family 17
[ 0.255262] random: fast init done
[ 0.297667] EXT4-fs (vda1): recovery complete
[ 0.297725] EXT4-fs (vda1): mounted filesystem with ordered data mode.
Opts: (null)
[ 0.297786] VFS: Mounted root (ext4 filesystem) on device 254:1.
[ 0.297884] devtmpfs: mounted
[ 0.297990] Freeing unused kernel memory: 448K
[ 0.314602] systemd[1]: System time before build time, advancing clock.
[ 0.316958] systemd[1]: Failed to insert module 'autofs4': No such
file or directory
[ 0.320294] 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)
[ 0.320579] systemd[1]: Detected architecture arm64.
Welcome to Ubuntu 18.04.6 LTS!
[ 0.321108] systemd[1]: Set hostname to <ubuntu>.
[ 0.464485] 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.
[ 0.464588] systemd[1]: Proceeding WITHOUT firewalling in effect!
(This warning is only shown for the first loaded unit using IP firewalling.)
[ 0.512327] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.512389] systemd[1]: Reached target Mounting snaps.
[ OK ] Reached target Mounting snaps.
[ 0.512711] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.513027] systemd[1]: Created slice System Slice.
[ OK ] Created slice System Slice.
[ 0.513194] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.513332] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ OK ] Listening on Device-mapper event daemon FIFOs.
[ 0.513572] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ 0.513809] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ OK ] Listening on LVM2 poll daemon socket.
[ OK ] Created slice system-systemd\x2dfsck.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ OK ] Listening on Journal Socket.
Mounting Kernel Debug File System...
Starting Set the console keyboard layout...
Mounting POSIX Message Queue File System...
Starting Load Kernel Modules...
[ OK ] Reached target User and Group Name Lookups.
[ OK ] Listening on LVM2 metadata daemon socket.
Starting Monitoring of LVM2 mirrors…ng dmeventd or progress
polling...
[ OK ] Listening on /dev/initctl Compatibility Named Pipe.
[ OK ] Listening on Syslog Socket.
Starting Journal Service...
[ OK ] Created slice User and Session Slice.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
[ OK ] Listening on Network Service Netlink Socket.
[ OK ] Listening on udev Kernel Socket.
Starting udev Coldplug all Devices...
Starting Create Static Device Nodes in /dev...
[ OK ] Listening on fsck to fsckd communication Socket.
Starting Uncomplicated firewall...
[ OK ] Reached target Mounted snaps.
Mounting Huge Pages File System...
Starting Remount Root and Kernel File Systems...
[ OK ] Reached target Slices.
[ OK ] Started Read required files in advance.
[ OK ] Reached target Swap.
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted POSIX Message Queue File System.
[ OK ] Mounted Huge Pages File System.
[ OK ] Started Uncomplicated firewall.
[FAILED] Failed to start Load Kernel Modules.
See 'systemctl status systemd-modules-load.service' for details.
Mounting FUSE Control File System...
Starting Apply Kernel Variables...
[ OK ] Started Create Static Device Nodes in /dev.
[ OK ] Mounted FUSE Control File System.
[ 0.598479] EXT4-fs (vda1): re-mounted. Opts: (null)
[ OK ] Started LVM2 metadata daemon.
[ OK ] Started Remount Root and Kernel File Systems.
Starting Load/Save Random Seed...
Starting Initial cloud-init job (pre-networking)...
Starting udev Kernel Device Manager...
[ OK ] Started Apply Kernel Variables.
[ OK ] Started Journal Service.
Starting Flush Journal to Persistent Storage...
[ OK ] Started udev Kernel Device Manager.
[ OK ] Started Load/Save Random Seed.
[ OK ] Started Flush Journal to Persistent Storage.
[ OK ] Started udev Coldplug all Devices.
[ OK ] Found device /dev/ttyAMA0.
[ OK ] Started Monitoring of LVM2 mirrors,…sing dmeventd or progress
polling.
[ OK ] Found device /dev/disk/by-label/UEFI.
[ OK ] Started Set the console keyboard layout.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Reached target Local Encrypted Volumes.
[ OK ] Reached target Local File Systems (Pre).
Starting File System Check on /dev/disk/by-label/UEFI...
[ OK ] Started File System Check Daemon to report status.
[ OK ] Started File System Check on /dev/disk/by-label/UEFI.
Mounting /boot/efi...
[ OK ] Mounted /boot/efi.
[ OK ] Reached target Local File Systems.
Starting Set console font and keymap...
Starting Create Volatile Files and Directories...
Starting Tell Plymouth To Write Out Runtime Data...
Starting ebtables ruleset management...
[ OK ] Started Tell Plymouth To Write Out Runtime Data.
[ OK ] Started Set console font and keymap.
[ OK ] Started ebtables ruleset management.
[ OK ] Started Create Volatile Files and Directories.
Starting Update UTMP about System Boot/Shutdown...
Starting Network Time Synchronization...
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Time Synchronized.
The above took around 7-8 hrs and is still running it doesn't go ahead of
this
but after this point the it never goes ahead its been 3-4 days that the
output has been stuck at this point and I wouldn't get any login prompt .
there were previous response to me that I can checkpoint the system once
it boots but the ting is it never goes till login prompt itself.
I really need serious help and had been stuck at this point for past 10
days.
I cannot debug what is the real issue here
Kindly let me know the reason
Thank you in advance
Regards
saras
The solution worked, thank you so much for the suggestion.
Regards
Saras
On Fri, Dec 22, 2023 at 1:46 PM saras nanda sarasnanda63@gmail.com wrote:
i tried booting it with Fs.py and I am unable to login once the system
boots ,I don't know what Is the problem .
These are the steps I followed while creating the image on qemu
Install the dependecies
sudo apt install qemu-system-arm qemu-system-mips qemu-efi-aarch64
qemu-kvm qemu-efi cloud-image-utils
Prepare the EFI partition
dd if=/dev/zero of=flash0.img bs=1M count=64
dd if=/usr/share/qemu-efi/QEMU_EFI.fd of=flash0.img conv=notrunc
dd if=/dev/zero of=flash1.img bs=1M count=64
credentials for the user
cat >user-data <<EOF
#cloud-config
password: thepassword
chpasswd: { expire: False }
ssh_pwauth: True
EOF
cloud-localds user-data.img user-data
then i booted this image on gem5
the below is the log from m5 terminal
please let me know if i can rectify this login methodology so that i can
check point the system
==== m5 terminal: Terminal 0 ====
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd070]
[ 0.000000] Linux version 4.18.0+ (arm-employee@arm-computer) (gcc
version 7.4.0 (Ubuntu/Linaro 7.4.0-1ubuntu1~18.04.1)) #1 SMP PREEMPT Wed
Nov 6 14:10:00 GMT 2019
[ 0.000000] Machine model: V2P-CA15
[ 0.000000] Memory limited to 512MB
[ 0.000000] cma: Reserved 16 MiB at 0x000000009f000000
[ 0.000000] On node 0 totalpages: 131072
[ 0.000000] DMA32 zone: 2048 pages used for memmap
[ 0.000000] DMA32 zone: 0 pages reserved
[ 0.000000] DMA32 zone: 131072 pages, LIFO batch:31
[ 0.000000] random: get_random_bytes called from
start_kernel+0xa8/0x3e8 with crng_init=0
[ 0.000000] percpu: Embedded 23 pages/cpu @(ptrval) s53976
r8192 d32040 u94208
[ 0.000000] pcpu-alloc: s53976 r8192 d32040 u94208 alloc=23*4096
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Detected PIPT I-cache on CPU0
[ 0.000000] CPU features: enabling workaround for ARM erratum 832075
[ 0.000000] CPU features: enabling workaround for ARM erratum 834220
[ 0.000000] CPU features: enabling workaround for EL2 vector hardening
[ 0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages:
129024
[ 0.000000] Kernel command line: earlyprintk=pl011,0x1c090000
console=ttyAMA0 lpj=19988480 norandmaps rw loglevel=8 mem=512MB
root=/dev/sda1
[ 0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288
bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 6, 262144
bytes)
[ 0.000000] Memory: 480148K/524288K available (6910K kernel code, 452K
rwdata, 2312K rodata, 448K init, 217K bss, 27756K reserved, 16384K
cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=1.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GIC: GICv2 detected, but range too small and
irqchip.gicv2_force_probe not set
[ 0.000000] clk_gem5_energy_ctrl: No cpu-map in DT! Falling back to old
detection method!
[ 0.000000] clk_gem5_energy_ctrl: No clusters in DT! Falling back to
using CPU topology!
[ 0.000001] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every
89478484971ns
[ 0.000082] arch_timer: Unable to find a suitable frame in timer @
0x000000002a810000
[ 0.000085] Failed to initialize '/timer@2a810000': -22
[ 0.000136] Console: colour dummy device 80x25
[ 0.000140] Calibrating delay loop (skipped) preset value.. 9994.24
BogoMIPS (lpj=19988480)
[ 0.000145] pid_max: default: 32768 minimum: 301
[ 0.000179] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes)
[ 0.000183] Mountpoint-cache hash table entries: 1024 (order: 1, 8192
bytes)
[ 0.024069] ASID allocator initialised with 128 entries
[ 0.032070] Hierarchical SRCU implementation.
[ 0.048080] smp: Bringing up secondary CPUs ...
[ 0.048084] smp: Brought up 1 node, 1 CPU
[ 0.048087] SMP: Total of 1 processors activated.
[ 0.048090] CPU features: detected: Privileged Access Never
[ 0.048093] CPU features: detected: User Access Override
[ 0.048096] CPU features: detected: 32-bit EL0 Support
[ 0.048099] CPU features: detected: Scalable Vector Extension
[ 0.048428] SVE: maximum available vector length 16 bytes per vector
[ 0.048431] SVE: default vector length 16 bytes per vector
[ 0.048434] CPU: All CPU(s) started at EL2
[ 0.048438] alternatives: patching kernel code
[ 0.049061] devtmpfs: initialized
[ 0.049818] clocksource: jiffies: mask: 0xffffffff max_cycles:
0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.049822] futex hash table entries: 256 (order: 2, 16384 bytes)
[ 0.050507] NET: Registered protocol family 16
[ 0.132158] cpuidle: using governor menu
[ 0.132243] vdso: 2 pages (1 code @ (ptrval), 1 data @
(ptrval))
[ 0.132247] hw-breakpoint: found 16 breakpoint and 16 watchpoint
registers.
[ 0.132617] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.132620] Serial: AMBA PL011 UART driver
[ 0.132761] OF: amba_device_add() failed (-2) for /watchdog@2a490000
[ 0.132939] OF: amba_device_add() failed (-2) for /watchdog@2b060000
[ 0.133031] 1c090000.uart: ttyAMA0 at MMIO 0x1c090000 (irq = 13,
base_baud = 0) is a PL011 rev3
[ 0.133287] console [ttyAMA0] enabled
[ 0.133535] 1c0a0000.uart: ttyAMA1 at MMIO 0x1c0a0000 (irq = 14,
base_baud = 0) is a PL011 rev3
[ 0.133721] 1c0b0000.uart: ttyAMA2 at MMIO 0x1c0b0000 (irq = 15,
base_baud = 0) is a PL011 rev3
[ 0.133912] 1c0c0000.uart: ttyAMA3 at MMIO 0x1c0c0000 (irq = 16,
base_baud = 0) is a PL011 rev3
[ 0.134050] OF: amba_device_add() failed (-2) for /kmi@1c060000
[ 0.134102] OF: amba_device_add() failed (-2) for /kmi@1c070000
[ 0.134154] OF: /watchdog@1c0f0000: could not find phandle
[ 0.134159] ERROR: could not get clock /watchdog@1c0f0000:apb_pclk(1)
[ 0.134165] OF: amba_device_add() failed (-2) for /watchdog@1c0f0000
[ 0.134217] OF: /rtc@1c170000: could not find phandle
[ 0.134222] ERROR: could not get clock /rtc@1c170000:apb_pclk(0)
[ 0.134228] OF: amba_device_add() failed (-2) for /rtc@1c170000
[ 0.143873] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.144306] vgaarb: loaded
[ 0.144388] SCSI subsystem initialized
[ 0.148152] libata version 3.00 loaded.
[ 0.148216] usbcore: registered new interface driver usbfs
[ 0.148235] usbcore: registered new interface driver hub
[ 0.148250] usbcore: registered new device driver usb
[ 0.148276] pps_core: LinuxPPS API ver. 1 registered
[ 0.148280] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo
Giometti giometti@linux.it
[ 0.148290] PTP clock support registered
[ 0.152247] NET: Registered protocol family 2
[ 0.152403] tcp_listen_portaddr_hash hash table entries: 256 (order: 0,
4096 bytes)
[ 0.152412] TCP established hash table entries: 4096 (order: 3, 32768
bytes)
[ 0.152439] TCP bind hash table entries: 4096 (order: 4, 65536 bytes)
[ 0.152467] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.152484] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 0.152493] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 0.152529] NET: Registered protocol family 1
[ 0.164309] RPC: Registered named UNIX socket transport module.
[ 0.164313] RPC: Registered udp transport module.
[ 0.164318] RPC: Registered tcp transport module.
[ 0.164322] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.164328] PCI: CLS 0 bytes, default 64
[ 0.164507] kvm [1]: SVE system without VHE unsupported. Broken cpu?
[ 0.164866] workingset: timestamp_bits=62 max_order=17 bucket_order=0
[ 0.167257] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.169692] fuse init (API version 7.27)
[ 0.170180] io scheduler noop registered
[ 0.170253] io scheduler cfq registered (default)
[ 0.170258] io scheduler mq-deadline registered
[ 0.170263] io scheduler kyber registered
[ 0.170292] atomic64_test: passed
[ 0.170659] pci-host-generic 30000000.pci: host bridge /pci ranges:
[ 0.170666] pci-host-generic 30000000.pci: No bus range found for
/pci, using [bus 00-ff]
[ 0.170673] pci-host-generic 30000000.pci: Parsing ranges property...
[ 0.170682] pci-host-generic 30000000.pci: IO 0x2f000000..0x2f00ffff
-> 0x00000000
[ 0.170692] pci-host-generic 30000000.pci: MEM 0x40000000..0x7fffffff
-> 0x00000000
[ 0.170711] pci-host-generic 30000000.pci: ECAM at [mem
0x30000000-0x3fffffff] for [bus 00-ff]
[ 0.170771] pci-host-generic 30000000.pci: PCI host bridge to bus
0000:00
[ 0.170778] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.170785] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 0.170792] pci_bus 0000:00: root bus resource [mem
0x40000000-0x7fffffff] (bus address [0x00000000-0x3fffffff])
[ 0.170799] pci_bus 0000:00: scanning bus
[ 0.170816] pci 0000:00:01.0: [8086:7111] type 00 class 0x010185
[ 0.170825] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x0007]
[ 0.170833] pci 0000:00:01.0: reg 0x14: [io 0x0000-0x0003]
[ 0.170840] pci 0000:00:01.0: reg 0x18: [io 0x0000-0x0007]
[ 0.170847] pci 0000:00:01.0: reg 0x1c: [io 0x0000-0x0003]
[ 0.170855] pci 0000:00:01.0: reg 0x20: [io 0x0000-0x000f]
[ 0.170863] pci 0000:00:01.0: reg 0x30: [mem 0x40000000-0x400007ff pref]
[ 0.171146] pci_bus 0000:00: fixups for bus
[ 0.171151] pci_bus 0000:00: bus scan returning with max=00
[ 0.171159] pci 0000:00:01.0: BAR 6: assigned [mem
0x40000000-0x400007ff pref]
[ 0.171166] pci 0000:00:01.0: BAR 4: assigned [io 0x1000-0x100f]
[ 0.171174] pci 0000:00:01.0: BAR 0: assigned [io 0x1010-0x1017]
[ 0.171181] pci 0000:00:01.0: BAR 2: assigned [io 0x1018-0x101f]
[ 0.171188] pci 0000:00:01.0: BAR 1: assigned [io 0x1020-0x1023]
[ 0.171196] pci 0000:00:01.0: BAR 3: assigned [io 0x1024-0x1027]
[ 0.172806] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.180408] ata_piix 0000:00:01.0: assign IRQ: got 23
[ 0.180414] ata_piix 0000:00:01.0: version 2.13
[ 0.180421] ata_piix 0000:00:01.0: enabling device (0000 -> 0001)
[ 0.180442] ata_piix 0000:00:01.0: enabling bus mastering
[ 0.184163] scsi host0: ata_piix
[ 0.188164] scsi host1: ata_piix
[ 0.188219] ata1: PATA max UDMA/33 cmd 0x1010 ctl 0x1020 bmdma 0x1000
irq 23
[ 0.188225] ata2: PATA max UDMA/33 cmd 0x1018 ctl 0x1024 bmdma 0x1008
irq 23
[ 0.188409] libphy: Fixed MDIO Bus: probed
[ 0.188425] e1000: Intel(R) PRO/1000 Network Driver - version
7.3.21-k8-NAPI
[ 0.188430] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 0.188450] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 0.188455] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 0.188475] igb: Intel(R) Gigabit Ethernet Network Driver - version
5.4.0-k
[ 0.188480] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 0.188500] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver -
version 5.1.0-k
[ 0.188505] ixgbe: Copyright (c) 1999-2016 Intel Corporation.
[ 0.192184] ixgbevf: Intel(R) 10 Gigabit PCI Express Virtual Function
Network Driver - version 4.1.0-k
[ 0.192190] ixgbevf: Copyright (c) 2009 - 2015 Intel Corporation.
[ 0.196185] i40e: Intel(R) Ethernet Connection XL710 Network Driver -
version 2.3.2-k
[ 0.196191] i40e: Copyright (c) 2013 - 2014 Intel Corporation.
[ 0.200191] ixgb: Intel(R) PRO/10GbE Network Driver - version
1.0.135-k2-NAPI
[ 0.200196] ixgb: Copyright (c) 1999-2008 Intel Corporation.
[ 0.200216] i40evf: Intel(R) 40-10 Gigabit Virtual Function Network
Driver - version 3.2.2-k
[ 0.200221] Copyright (c) 2013 - 2015 Intel Corporation.
[ 0.204313] usbcore: registered new interface driver usb-storage
[ 0.204491] mousedev: PS/2 mouse device common for all mice
[ 0.204568] gem5 DVFS handler is disabled
[ 0.204572] gem5-energy-ctrl loaded at (ptrval)
[ 0.204577] gem5_energy_ctrl_mc: gem5_mc_init: DVFS handler in energy
controller is disabled, ARM gem5 multi-cluster
cpufreq driver will not be registered
[ 0.204854] usbcore: registered new interface driver usbhid
[ 0.204858] usbhid: USB HID core driver
[ 0.204903] NET: Registered protocol family 17
[ 0.348257] ata1.00: ATA-7: M5 IDE Disk, , max UDMA/66
[ 0.348263] ata1.00: 20971520 sectors, multi 0: LBA
[ 0.348344] scsi 0:0:0:0: Direct-Access ATA M5 IDE Disk
n/a PQ: 0 ANSI: 5
[ 0.348531] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 0.348624] sd 0:0:0:0: [sda] 20971520 512-byte logical blocks: (10.7
GB/10.0 GiB)
[ 0.348640] sd 0:0:0:0: [sda] Write Protect is off
[ 0.348646] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 0.348670] sd 0:0:0:0: [sda] Write cache: disabled, read cache:
enabled, doesn't support DPO or FUA
[ 0.349147] sda: sda1 sda15
[ 0.349430] sd 0:0:0:0: [sda] Attached SCSI disk
[ 0.356102] random: fast init done
[ 0.408747] EXT4-fs (sda1): recovery complete
[ 0.408780] EXT4-fs (sda1): mounted filesystem with ordered data mode.
Opts: (null)
[ 0.408790] VFS: Mounted root (ext4 filesystem) on device 8:1.
[ 0.408816] devtmpfs: mounted
[ 0.408890] Freeing unused kernel memory: 448K
[ 0.426365] systemd[1]: System time before build time, advancing clock.
[ 0.428946] systemd[1]: Failed to look up module alias 'autofs4':
Function not implemented
[ 0.431404] systemd[1]: systemd 245.4-4ubuntu3.22 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)
[ 0.431523] systemd[1]: Detected architecture arm64.
Welcome to Ubuntu 20.04.6 LTS!
[ 0.432500] systemd[1]: Set hostname to <ubuntu>.
[ 0.535670] random: lvmconfig: uninitialized urandom read (4 bytes read)
[ 0.752617] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.752679] systemd[1]: system-modprobe.slice: unit configures an IP
firewall, but the local system does not support BPF/cgroup firewalling.
[ 0.752689] systemd[1]: (This warning is only shown for the first unit
using IP firewalling.)
[ 0.753020] systemd[1]: Created slice system-modprobe.slice.
[ OK ] Created slice system-modprobe.slice.
[ 0.753123] random: systemd: uninitialized urandom read (16 bytes read)
[ 0.753310] systemd[1]: Created slice system-serial\x2dgetty.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ 0.753542] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[ OK ] Created slice system-systemd\x2dfsck.slice.
[ 0.753748] systemd[1]: Created slice User and Session Slice.
[ OK ] Created slice User and Session Slice.
[ 0.753868] systemd[1]: Started Forward Password Requests to Wall
Directory Watch.
[ OK ] Started Forward Password R…uests to Wall Directory Watch.
[ 0.753980] systemd[1]: Condition check resulted in Arbitrary
Executable File Formats File System Automount Point being skipped.
[ 0.754091] systemd[1]: Reached target User and Group Name Lookups.
[ OK ] Reached target User and Group Name Lookups.
[ 0.754168] systemd[1]: Reached target Slices.
[ OK ] Reached target Slices.
[ 0.754232] systemd[1]: Reached target Mounting snaps.
[ OK ] Reached target Mounting snaps.
[ 0.754304] systemd[1]: Reached target Swap.
[ OK ] Reached target Swap.
[ 0.754445] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ OK ] Listening on Device-mapper event daemon FIFOs.
[ 0.754595] systemd[1]: Listening on LVM2 poll daemon socket.
[ OK ] Listening on LVM2 poll daemon socket.
[ 0.754710] systemd[1]: Listening on multipathd control socket.
[ OK ] Listening on multipathd control socket.
[ 0.754873] systemd[1]: Listening on Syslog Socket.
[ OK ] Listening on Syslog Socket.
[ 0.755016] systemd[1]: Listening on fsck to fsckd communication Socket.
[ OK ] Listening on fsck to fsckd communication Socket.
[ 0.755116] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ OK ] Listening on initctl Compatibility Named Pipe.
[ 0.758054] systemd[1]: Condition check resulted in Journal Audit
Socket being skipped.
[ 0.758182] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ 0.758351] systemd[1]: Listening on Journal Socket.
[ OK ] Listening on Journal Socket.
[ 0.758585] systemd[1]: Listening on Network Service Netlink Socket.
[ OK ] Listening on Network Service Netlink Socket.
[ 0.758728] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ 0.758847] systemd[1]: Listening on udev Kernel Socket.
[ OK ] Listening on udev Kernel Socket.
[ 0.759582] systemd[1]: Mounting Huge Pages File System...
Mounting Huge Pages File System...
[ 0.760360] systemd[1]: Mounting POSIX Message Queue File System...
Mounting POSIX Message Queue File System...
[ 0.763589] systemd[1]: Mounting Kernel Debug File System...
Mounting Kernel Debug File System...
[ 0.765530] systemd[1]: Condition check resulted in Kernel Trace File
System being skipped.
[ 0.766546] systemd[1]: Starting Journal Service...
Starting Journal Service...
[ 0.769092] systemd[1]: Starting Set the console keyboard layout...
Starting Set the console keyboard layout...
[ 0.769160] systemd[1]: Condition check resulted in Create list of
static device nodes for the current kernel being skipped.
[ 0.769820] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots
etc. using dmeventd or progress polling...
Starting Monitoring of LVM…meventd or progress polling...
[ 0.771201] systemd[1]: Starting Load Kernel Module chromeos_pstore...
Starting Load Kernel Module chromeos_pstore...
[ 0.771279] systemd[1]: Condition check resulted in Load Kernel Module
drm being skipped.
[ 0.780655] systemd[1]: Starting Load Kernel Module efi_pstore...
Starting Load Kernel Module efi_pstore...
[ 0.783380] systemd[1]: Starting Load Kernel Module pstore_blk...
Starting Load Kernel Module pstore_blk...
[ 0.787434] systemd[1]: Starting Load Kernel Module pstore_zone...
Starting Load Kernel Module pstore_zone...
[ 0.788660] systemd[1]: Starting Load Kernel Module ramoops...
Starting Load Kernel Module ramoops...
[ 0.788747] systemd[1]: Condition check resulted in OpenVSwitch
configuration for cleanup being skipped.
[ 0.789115] systemd[1]: Condition check resulted in Set Up Additional
Binary Formats being skipped.
[ 0.789171] systemd[1]: Condition check resulted in File System Check
on Root Device being skipped.
[ 0.792273] systemd[1]: Starting Load Kernel Modules...
Starting Load Kernel Modules...
[ 0.793528] systemd[1]: Starting Remount Root and Kernel File Systems...
Starting Remount Root and Kernel File Systems...
[ 0.794270] systemd[1]: Starting udev Coldplug all Devices...
Starting udev Coldplug all Devices...
[ 0.794998] systemd[1]: Starting Uncomplicated firewall...
Starting Uncomplicated firewall...
[ 0.798743] systemd[1]: Mounted Huge Pages File System.
[ OK ] Mounted Huge Pages File System.
[ 0.802465] systemd[1]: Mounted POSIX Message Queue File System.
[ OK ] Mounted POSIX Message Queue File System.
[ 0.802671] systemd[1]: Mounted Kernel Debug File System.
[ OK ] Mounted Kernel Debug File System.
[ 0.803021] systemd[1]: modprobe@chromeos_pstore.service: Succeeded.
[ 0.803220] systemd[1]: Finished Load Kernel Module chromeos_pstore.
[ OK ] Finished Load Kernel Module chromeos_pstore.
[ 0.808252] systemd[1]: modprobe@pstore_blk.service: Succeeded.
[ 0.808441] systemd[1]: Finished Load Kernel Module pstore_blk.
[ OK ] Finished Load Kernel Module pstore_blk.
[ 0.812863] systemd[1]: modprobe@ramoops.service: Succeeded.
[ 0.813052] systemd[1]: Finished Load Kernel Module ramoops.
[ OK ] Finished Load Kernel Module ramoops.
[ 0.834556] systemd[1]: Finished Uncomplicated firewall.
[ OK ] Finished Uncomplicated firewall.
[ 0.835143] systemd[1]: Finished Load Kernel Modules.
[ OK ] Finished Load Kernel Modules.
[ 0.836004] systemd[1]: Mounting FUSE Control File System...
Mounting FUSE Control File System...
[ 0.836175] systemd[1]: Condition check resulted in Kernel
Configuration File System being skipped.
[ 0.837160] systemd[1]: Starting Apply Kernel Variables...
Starting Apply Kernel Variables...
[ 0.841187] systemd[1]: Mounted FUSE Control File System.
[ OK ] Mounted FUSE Control File System.
[ 0.864806] systemd[1]: modprobe@efi_pstore.service: Succeeded.
[ 0.864992] systemd[1]: Finished Load Kernel Module efi_pstore.
[ OK ] Finished Load Kernel Module efi_pstore.
[ 0.865387] systemd[1]: modprobe@pstore_zone.service: Succeeded.
[ 0.865574] systemd[1]: Finished Load Kernel Module pstore_zone.
[ OK ] Finished Load Kernel Module pstore_zone.
[ OK ] Finished Apply Kernel Variables.
[ OK ] Finished Remount Root and Kernel File Systems.
Starting Load/Save Random Seed...
Starting Create System Users...
[ OK ] Started Journal Service.
Starting Flush Journal to Persistent Storage...
[ OK ] Finished Create System Users.
Starting Create Static Device Nodes in /dev...
[ OK ] Finished Create Static Device Nodes in /dev.
Starting udev Kernel Device Manager...
[ OK ] Finished Flush Journal to Persistent Storage.
[ OK ] Finished udev Coldplug all Devices.
Starting udev Wait for Complete Device Initialization...
[ OK ] Started udev Kernel Device Manager.
[ OK ] Finished Set the console keyboard layout.
[ OK ] Started Dispatch Password …ts to Console Directory Watch.
[ OK ] Reached target Local Encrypted Volumes.
[ OK ] Found device /dev/ttyAMA0.
[ OK ] Found device M5_IDE_Disk UEFI.
[ OK ] Finished Monitoring of LVM… dmeventd or progress polling.
[ OK ] Finished udev Wait for Complete Device Initialization.
Starting Device-Mapper Multipath Device Controller...
[FAILED] Failed to start Device-Map…r Multipath Device Controller.
See 'systemctl status multipathd.service' for details.
Starting Device-Mapper Multipath Device Controller...
[FAILED] Failed to start Device-Map…r Multipath Device Controller.
See 'systemctl status multipathd.service' for details.
Starting Device-Mapper Multipath Device Controller...
[FAILED] Failed to start Device-Map…r Multipath Device Controller.
See 'systemctl status multipathd.service' for details.
Starting Device-Mapper Multipath Device Controller...
[FAILED] Failed to start Device-Map…r Multipath Device Controller.
See 'systemctl status multipathd.service' for details.
Starting Device-Mapper Multipath Device Controller...
[FAILED] Failed to start Device-Map…r Multipath Device Controller.
See 'systemctl status multipathd.service' for details.
[FAILED] Failed to start Device-Map…r Multipath Device Controller.
See 'systemctl status multipathd.service' for details.
[ OK ] Reached target Local File Systems (Pre).
Mounting Mount unit for core20, revision 2019...
Mounting Mount unit for lxd, revision 24065...
Mounting Mount unit for snapd, revision 20298...
Starting File System Check on /dev/disk/by-label/UEFI...
[FAILED] Failed to mount Mount unit for core20, revision 2019.
See 'systemctl status snap-core20-2019.mount' for details.
[FAILED] Failed to mount Mount unit for snapd, revision 20298.
See 'systemctl status snap-snapd-20298.mount' for details.
[FAILED] Failed to mount Mount unit for lxd, revision 24065.
See 'systemctl status snap-lxd-24065.mount' for details.
[DEPEND] Dependency failed for Serv…snap application lxd.activate.
[DEPEND] Dependency failed for Sock…r snap application lxd.daemon.
[ OK ] Reached target Mounted snaps.
[ OK ] Started File System Check Daemon to report status.
[ OK ] Finished File System Check on /dev/disk/by-label/UEFI.
Mounting /boot/efi...
[ OK ] Mounted /boot/efi.
[ OK ] Reached target Local File Systems.
Starting Set console font and keymap...
Starting Create final runt…dir for shutdown pivot root...
Starting Initial cloud-init job (pre-networking)...
Starting Tell Plymouth To Write Out Runtime Data...
Starting Create Volatile Files and Directories...
[ OK ] Finished Set console font and keymap.
[ OK ] Finished Create final runt…e dir for shutdown pivot root.
[ OK ] Finished Tell Plymouth To Write Out Runtime Data.
[ OK ] Finished Create Volatile Files and Directories.
Starting Network Time Synchronization...
Starting Update UTMP about System Boot/Shutdown...
[ OK ] Finished Update UTMP about System Boot/Shutdown.
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Time Set.
[ OK ] Reached target System Time Synchronized.
[ OK ] Finished Load/Save Random Seed.
[ 8.380000] cloud-init[1275]: Cloud-init v. 23.3.3-0ubuntu0~20.04.1
running 'init-local' at Fri, 22 Dec 2023 04:46:05 +0000. Up 8.27 seconds.
[ 8.380000] cloud-init[1275]: 2023-12-22 04:46:05,218 -
init.py[WARNING]: Did not find a fallback interface on openstack.
[ OK ] Finished Initial cloud-init job (pre-networking).
[ OK ] Reached target Network (Pre).
Starting Network Service...
[ OK ] Started Network Service.
Starting Wait for Network to be Configured...
Starting Network Name Resolution...
[ OK ] Finished Wait for Network to be Configured.
Starting Initial cloud-ini… (metadata service crawler)...
[ OK ] Started Network Name Resolution.
[ OK ] Reached target Network.
[ OK ] Reached target Host and Network Name Lookups.
[ 9.624000] cloud-init[1284]: Cloud-init v. 23.3.3-0ubuntu0~20.04.1
running 'init' at Fri, 22 Dec 2023 04:46:06 +0000. Up 9.35 seconds.
[ 9.624000] cloud-init[1284]: ci-info: +++++++++++++++++++++++Net
device info++++++++++++++++++++++++
[ 9.624000] cloud-init[1284]: ci-info:
+--------+------+-----------+-----------+-------+------------+
[ 9.624000] cloud-init[1284]: ci-info: | Device | Up | Address |
Mask | Scope | Hw-Address |
[ 9.624000] cloud-init[1284]: ci-info:
+--------+------+-----------+-----------+-------+------------+
[ 9.624000] cloud-init[1284]: ci-info: | lo | True | 127.0.0.1 |
255.0.0.0 | host | . |
[ 9.624000] cloud-init[1284]: ci-info:
+--------+------+-----------+-----------+-------+------------+
[ 9.624000] cloud-init[1284]: ci-info:
[ 9.624000] cloud-init[1284]: 2023-12-22 04:46:06,458 -
url_helper.py[WARNING]: Exception(s)
[UrlError("HTTPConnectionPool(host='fe80::a9fe:a9fe', port=80): Max retries
exceeded with url: /openstack (Caused by
NewConnectionError('<urllib3.connection.HTTPConnection object at
0x7fbd42ba60>: Failed to establish a new connection: [Errno -9] Address
family for hostname not supported'))"),
UrlError("HTTPConnectionPool(host='169.254.169.254', port=80): Max retries
exceeded with url: /openstack (Caused by
NewConnectionError('<urllib3.connection.HTTPConnection object at
0x7fbd3f43d0>: Failed to establish a new connection: [Errno 101] Network is
unreachable'))")] during request to http://169.254.169.254/openstack,
raising last exception
[ 9.624000] cloud-init[1284]: 2023-12-22 04:46:06,458 -
url_helper.py[ERROR]: Timed out, no response from urls: ['http://[fe80::a9fe:a9fe]/openstack',
'http://169.254.169.254/openstack']
[ 9.624000] cloud-init[1284]: 2023-12-22 04:46:06,458 -
util.py[WARNING]: No active metadata service found
[ 9.976000] cloud-init[1284]: 2023-12-22 04:46:06,814 -
util.py[WARNING]: Failed growpart --dry-run for (/dev/sda, 1)
[ 11.696000] cloud-init[1284]: Generating public/private rsa key pair.
[ 11.696000] cloud-init[1284]: Your identification has been saved in
/etc/ssh/ssh_host_rsa_key
[ 11.696000] cloud-init[1284]: Your public key has been saved in
/etc/ssh/ssh_host_rsa_key.pub
[ 11.696000] cloud-init[1284]: The key fingerprint is:
[ 11.696000] cloud-init[1284]:
SHA256:bZN2k5EYxjCAfED10rWBDTlppDPVhca8Vy936If9hzk root@ubuntu
[ 11.696000] cloud-init[1284]: The key's randomart image is:
[ 11.696000] cloud-init[1284]: +---[RSA 3072]----+
[ 11.696000] cloud-init[1284]: | oo+oo*%=o. |
[ 11.696000] cloud-init[1284]: | o .=*+O= .. |
[ 11.696000] cloud-init[1284]: | .=.ooo.o. o |
[ 11.696000] cloud-init[1284]: | + ....oo +|
[ 11.696000] cloud-init[1284]: | S *.+. =.|
[ 11.696000] cloud-init[1284]: | o o .o o|
[ 11.696000] cloud-init[1284]: | +.|
[ 11.696000] cloud-init[1284]: | E o|
[ 11.696000] cloud-init[1284]: | ..|
[ 11.696000] cloud-init[1284]: +----[SHA256]-----+
[ 11.696000] cloud-init[1284]: Generating public/private dsa key pair.
[ 11.696000] cloud-init[1284]: Your identification has been saved in
/etc/ssh/ssh_host_dsa_key
[ 11.696000] cloud-init[1284]: Your public key has been saved in
/etc/ssh/ssh_host_dsa_key.pub
[ 11.696000] cloud-init[1284]: The key fingerprint is:
[ 11.696000] cloud-init[1284]:
SHA256:0x6ut/UjYY0rM04SL9GP0+/torEQ9nIhXKtxOFdtUXU root@ubuntu
[ 11.696000] cloud-init[1284]: The key's randomart image is:
[ 11.696000] cloud-init[1284]: +---[DSA 1024]----+
[ 11.696000] cloud-init[1284]: | .E|
[ 11.696000] cloud-init[1284]: | .o|
[ 11.696000] cloud-init[1284]: | . . o|
[ 11.696000] cloud-init[1284]: | + o o . |
[ 11.696000] cloud-init[1284]: | S % =o |
[ 11.696000] cloud-init[1284]: | O #+.. |
[ 11.696000] cloud-init[1284]: | o @.Bo |
[ 11.696000] cloud-init[1284]: | ==o=o. |
[ 11.696000] cloud-init[1284]: | .oo=o+++o|
[ 11.696000] cloud-init[1284]: +----[SHA256]-----+
[ 11.696000] cloud-init[1284]: Generating public/private ecdsa key pair.
[ 11.696000] cloud-init[1284]: Your identification has been saved in
/etc/ssh/ssh_host_ecdsa_key
[ 11.700000] cloud-init[1284]: Your public key has been saved in
/etc/ssh/ssh_host_ecdsa_key.pub
[ 11.700000] cloud-init[1284]: The key fingerprint is:
[ 11.704000] cloud-init[1284]:
SHA256:jRuJK1jsIBiXMcAM7XIVwsuhCue5jZSYVpFhmIm0Vww root@ubuntu
[ 11.704000] cloud-init[1284]: The key's randomart image is:
[ 11.704000] cloud-init[1284]: +---[ECDSA 256]---+
[ 11.704000] cloud-init[1284]: |O=BEo |
[ 11.704000] cloud-init[1284]: |.*Bo. |
[ 11.704000] cloud-init[1284]: |.=o=. |
[ 11.704000] cloud-init[1284]: |=oBo . + |
[ 11.704000] cloud-init[1284]: |=Booo . S . |
[ 11.704000] cloud-init[1284]: |+o== . o |
[ 11.704000] cloud-init[1284]: |...+o . . |
[ 11.704000] cloud-init[1284]: | o .. |
[ 11.704000] cloud-init[1284]: | |
[ 11.704000] cloud-init[1284]: +----[SHA256]-----+
[ 11.704000] cloud-init[1284]: Generating public/private ed25519 key
pair.
[ 11.704000] cloud-init[1284]: Your identification has been saved in
/etc/ssh/ssh_host_ed25519_key
[ 11.704000] cloud-init[1284]: Your public key has been saved in
/etc/ssh/ssh_host_ed25519_key.pub
[ 11.704000] cloud-init[1284]: The key fingerprint is:
[ 11.704000] cloud-init[1284]:
SHA256:IhP8bJMuRcln1tXoh14HrQD9WHvCUgSDYahAvOygj4U root@ubuntu
[ 11.704000] cloud-init[1284]: The key's randomart image is:
[ 11.704000] cloud-init[1284]: +--[ED25519 256]--+
[ 11.704000] cloud-init[1284]: | o. .+=+=.. |
[ 11.704000] cloud-init[1284]: | .o. ..o..+.= .|
[ 11.704000] cloud-init[1284]: | .oo+.+ .. O + |
[ 11.704000] cloud-init[1284]: | . o=.= = O o|
[ 11.704000] cloud-init[1284]: | o oo O S . + + |
[ 11.704000] cloud-init[1284]: |E . . o . |
[ 11.704000] cloud-init[1284]: | + . . |
[ 11.704000] cloud-init[1284]: |. . . |
[ 11.704000] cloud-init[1284]: | |
[ 11.704000] cloud-init[1284]: +----[SHA256]-----+
[ OK ] Finished Initial cloud-ini…ob (metadata service crawler).
[ OK ] Reached target Cloud-config availability.
[ OK ] Reached target Network is Online.
[ OK ] Reached target System Initialization.
[ OK ] Started Daily apt download activities.
[ OK ] Started Daily apt upgrade and clean activities.
[ OK ] Started Periodic ext4 Onli…ata Check for All Filesystems.
[ OK ] Started Discard unused blocks once a week.
[ OK ] Started Refresh fwupd metadata regularly.
[ OK ] Started Daily rotation of log files.
[ OK ] Started Daily man-db regeneration.
[ OK ] Started Message of the Day.
[ OK ] Started Daily Cleanup of Temporary Directories.
[ OK ] Reached target Paths.
[ OK ] Reached target Timers.
[ OK ] Listening on cloud-init hotplug hook socket.
[ OK ] Listening on D-Bus System Message Bus Socket.
[ OK ] Listening on Open-iSCSI iscsid Socket.
Starting Socket activation for snappy daemon.
[ OK ] Listening on UUID daemon activation socket.
[ OK ] Reached target Remote File Systems (Pre).
[ OK ] Reached target Remote File Systems.
Starting Availability of block devices...
[ OK ] Listening on Socket activation for snappy daemon.
[ OK ] Reached target Sockets.
[ OK ] Reached target Basic System.
Starting Accounts Service...
Starting LSB: automatic crash report generation...
Starting Deferred execution scheduler...
[ OK ] Started Regular background program processing daemon.
[ OK ] Started D-Bus System Message Bus.
[ OK ] Started Save initial kernel messages after boot.
Starting Remove Stale Onli…t4 Metadata Check Snapshots...
Starting Record successful boot for GRUB...
[ OK ] Started irqbalance daemon.
Starting Message of the Day...
Starting Dispatcher daemon for systemd-networkd...
[ OK ] Started Set the CPU Frequency Scaling governor.
Starting Authorization Manager...
Starting System Logging Service...
[ OK ] Reached target Login Prompts (Pre).
Starting Snap Daemon...
Starting OpenBSD Secure Shell server...
Starting Login Service...
Starting Permit User Sessions...
Starting Disk Manager...
[ OK ] Finished Availability of block devices.
[ OK ] Started Deferred execution scheduler.
[ OK ] Finished Permit User Sessions.
Starting Hold until boot process finishes up...
Starting Terminate Plymouth Boot Screen...
[ OK ] Finished Hold until boot process finishes up.
[ OK ] Started Serial Getty on ttyAMA0.
Starting Set console scheme...
[ OK ] Finished Set console scheme.
[ OK ] Created slice system-getty.slice.
[ OK ] Started Getty on tty1.
[ OK ] Reached target Login Prompts.
[ OK ] Finished Terminate Plymouth Boot Screen.
[ OK ] Started System Logging Service.
[ OK ] Finished Record successful boot for GRUB.
Starting GRUB failed boot detection...
[ OK ] Finished GRUB failed boot detection.
[ OK ] Started LSB: automatic crash report generation.
[ OK ] Started Login Service.
[ OK ] Started Unattended Upgrades Shutdown.
[ OK ] Started OpenBSD Secure Shell server.
[ OK ] Started Authorization Manager.
Starting Modem Manager...
[ OK ] Finished Remove Stale Onli…ext4 Metadata Check Snapshots.
[ OK ] Started Accounts Service.
[ OK ] Started Modem Manager.
[ OK ] Started Disk Manager.
[ OK ] Started Dispatcher daemon for systemd-networkd.
[ OK ] Started Snap Daemon.
Starting Wait until snapd is fully seeded...
Starting Time & Date Service...
[ OK ] Started Time & Date Service.
[ OK ] Finished Wait until snapd is fully seeded.
Starting Apply the settings specified in cloud-config...
[ OK ] Finished Message of the Day.
[ 16.124000] cloud-init[1814]: Cloud-init v. 23.3.3-0ubuntu0~20.04.1
running 'modules:config' at Fri, 22 Dec 2023 04:46:12 +0000. Up 15.53
seconds.
[ OK ] Finished Apply the settings specified in cloud-config.
[ OK ] Reached target Multi-User System.
[ OK ] Reached target Graphical Interface.
Starting Execute cloud user/final scripts...
Starting Update UTMP about System Runlevel Changes...
[ OK ] Finished Update UTMP about System Runlevel Changes.
ci-info: no authorized SSH keys fingerprints found for user ubuntu.
<14>Dec 22 04:46:14 cloud-init:
#############################################################
<14>Dec 22 04:46:14 cloud-init: -----BEGIN SSH HOST KEY FINGERPRINTS-----
<14>Dec 22 04:46:14 cloud-init: 1024
SHA256:0x6ut/UjYY0rM04SL9GP0+/torEQ9nIhXKtxOFdtUXU root@ubuntu (DSA)
<14>Dec 22 04:46:14 cloud-init: 256
SHA256:jRuJK1jsIBiXMcAM7XIVwsuhCue5jZSYVpFhmIm0Vww root@ubuntu (ECDSA)
<14>Dec 22 04:46:14 cloud-init: 256
SHA256:IhP8bJMuRcln1tXoh14HrQD9WHvCUgSDYahAvOygj4U root@ubuntu (ED25519)
<14>Dec 22 04:46:14 cloud-init: 3072
SHA256:bZN2k5EYxjCAfED10rWBDTlppDPVhca8Vy936If9hzk root@ubuntu (RSA)
<14>Dec 22 04:46:14 cloud-init: -----END SSH HOST KEY FINGERPRINTS-----
<14>Dec 22 04:46:14 cloud-init:
#############################################################
-----BEGIN SSH HOST KEY KEYS-----
ecdsa-sha2-nistp256
AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBMuIQo52hX4hqHFAXY9Ai2t+x3m7A9JNTX+HzBIoGQfM9KL/F/NTgzhwSXWu1wXdI5HvyEmhBi7OEiAzEt6h8ss=
root@ubuntu
ssh-ed25519
AAAAC3NzaC1lZDI1NTE5AAAAIBHI/7FjbnNgDT23jepUArnCeB1TWWHIKK78jNAcCwuq
root@ubuntu
ssh-rsa
AAAAB3NzaC1yc2EAAAADAQABAAABgQCtqXcZe7IwNE/nx9YnfS8lcLy5POCCmxd98rByJErTAsFWMFxjR3DTfpGglF8LJHAxoDzBt4HdgI5tED7D7osNw18bzUMbVkgLN85JwYYz3VDsQsj6RSt1Yn/atfyD9lJRc77yRpws9mwc0wr29Fv+8S3h/YJQR0h1lJ1bYJd1R4DK6N/QD7HWAuqZCqfrV6heqCLqdrpSa3u9DDyDk1x3MHLlPKL4r9tcp+gmWPkhbFyuaDjeSA+YDbk2jHvleJKD4WNTeeaJkaS2nIs3O5EA6vdleff0r8RTKvFkH6aTQDVUO6x6QMDGrWP1n28EPVEyO0WM2oDxlN36abPJEJ7der8c/rS4yFNRy8Yn4zQo4su0nC1IVujU2fvlGuWysQxzt9Ap+Z8FvgsyZGFD1nH7vrTQC4OK9xl2MrKzoEjfvmcF4toM4co7dtMTXf4alzw2nElxo+99bTkY19o8Qq3LF9ZjtdR7mcFt6JfOOGfvAqVN79sBSyGGYfEpKRwALuM=
root@ubuntu
-----END SSH HOST KEY KEYS-----
[ 17.384000] cloud-init[1849]: Cloud-init v. 23.3.3-0ubuntu0~20.04.1
running 'modules:final' at Fri, 22 Dec 2023 04:46:13 +0000. Up 17.05
seconds.
[ 17.384000] cloud-init[1849]: Cloud-init v. 23.3.3-0ubuntu0~20.04.1
finished at Fri, 22 Dec 2023 04:46:14 +0000. Datasource DataSourceNone. Up
17.37 seconds
[ 17.384000] cloud-init[1849]: 2023-12-22 04:46:14,222 -
cc_final_message.py[WARNING]: Used fallback datasource
Ubuntu 20.04.6 LTS ubuntu ttyAMA0
ubuntu login: ubuntu
Password:
Login incorrect
ubuntu login: ubuntu
Password:
Login incorrect
ubuntu login:
On Sun, Dec 17, 2023 at 10:25 AM muke101 muke101@protonmail.com wrote:
Use a different script to take the checkpoint like configs/example/fs.py,
which does allow atomic cpu, then use the fs_power script to restore the
checkpoint with the timing cpu.
Sent from Proton Mail mobile
-------- Original Message --------
On 17 Dec 2023, 15:11, saras nanda via gem5-users < gem5-users@gem5.org>
wrote:
Hi , I tried this method , used gem5.fast it is still taking the same
amount of time , I tried running it with atomic CPU it doesn't allow me to
do so . i get the below error ,
warn: The get_runtime_isa function is deprecated. Please migrate away
from using this function.
fatal: The power example script requires 'timing' CPUs.
is there any other work around?
Regards
Srinija
On Sat, Dec 16, 2023 at 7:12 PM muke101 muke101@protonmail.com wrote:
Run with '--cpu-type=atomic' and then use the m5 command to create a
checkpoint from the terminal which can be restored with the timing CPU. It
should take around 10-20 minutes to get to login with atomic. If able,
build and use gem5.fast too.
Sent from Proton Mail mobile
-------- Original Message --------
On 17 Dec 2023, 00:05, saras nanda via gem5-users < gem5-users@gem5.org>
wrote:
Hello Everyone,
I am doing a Full System simulation on ARM , I edited my image on qemu
and installed all necessary files
After that, I started the Gem5 FS using the following command,
./build/ARM/gem5.opt configs/example/arm/fs_power.py
--kernel=/home/saras/gem5-resources/src/arm-ubuntu/gem5/full_system_images/binaries/vmlinux.arm64
--disk=/home/saras/gem5-resources/src/arm-ubuntu/gem5/full_system_images/disks/arm64-ubuntu-server.img
--caches
The image gets booted up but takes a very long time to complete the
process and I haven't reached the login part yet, but the whole thing takes
about 7-8 hours to run halfway through.
The m5term output is as follows.
==== m5 terminal: Terminal 0 ====
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd070]
[ 0.000000] Linux version 4.18.0+ (arm-employee@arm-computer) (gcc
version 7.4.0 (Ubuntu/Linaro 7.4.0-1ubuntu1~18.04.1)) #1 SMP PREEMPT Wed
Nov 6 14:10:00 GMT 2019
[ 0.000000] Machine model: V2P-CA15
[ 0.000000] earlycon: pl11 at MMIO 0x000000001c090000 (options '')
[ 0.000000] bootconsole [pl11] enabled
[ 0.000000] Memory limited to 2048MB
[ 0.000000] cma: Reserved 16 MiB at 0x00000000ff000000
[ 0.000000] On node 0 totalpages: 524288
[ 0.000000] DMA32 zone: 8192 pages used for memmap
[ 0.000000] DMA32 zone: 0 pages reserved
[ 0.000000] DMA32 zone: 524288 pages, LIFO batch:31
[ 0.000000] random: get_random_bytes called from
start_kernel+0xa8/0x3e8 with crng_init=0
[ 0.000000] percpu: Embedded 23 pages/cpu @(ptrval) s53976
r8192 d32040 u94208
[ 0.000000] pcpu-alloc: s53976 r8192 d32040 u94208 alloc=23*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 0.000000] Detected PIPT I-cache on CPU0
[ 0.000000] CPU features: enabling workaround for ARM erratum 832075
[ 0.000000] CPU features: enabling workaround for ARM erratum 834220
[ 0.000000] CPU features: enabling workaround for EL2 vector hardening
[ 0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages:
516096
[ 0.000000] Kernel command line: earlyprintk
earlycon=pl011,0x1c090000 console=ttyAMA0 lpj=19988480 norandmaps
loglevel=8 mem=2GB root=/dev/vda1 rw init=/sbin/init vmalloc=768MB
[ 0.000000] Dentry cache hash table entries: 262144 (order: 9,
2097152 bytes)
[ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576
bytes)
[ 0.000000] Memory: 2034232K/2097152K available (6910K kernel code,
452K rwdata, 2312K rodata, 448K init, 217K bss, 46536K reserved, 16384K
cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=2.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16,
nr_cpu_ids=2
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GIC: GICv2 detected, but range too small and
irqchip.gicv2_force_probe not set
[ 0.000000] clk_gem5_energy_ctrl: No cpu-map in DT! Falling back to
old detection method!
[ 0.000000] clk_gem5_energy_ctrl: No clusters in DT! Falling back to
using CPU topology!
[ 0.000002] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps
every 89478484971ns
[ 0.000164] arch_timer: cp15 and mmio timer(s) running at 25.16MHz
(phys/virt).
[ 0.000230] clocksource: arch_sys_counter: mask: 0xffffffffffffff
max_cycles: 0x5cdd39714, max_idle_ns: 440795202620 ns
[ 0.000325] sched_clock: 56 bits at 25MHz, resolution 39ns, wraps
every 4398046511084ns
[ 0.000441] Console: colour dummy device 80x25
[ 0.000486] Calibrating delay loop (skipped) preset value.. 9994.24
BogoMIPS (lpj=19988480)
[ 0.000561] pid_max: default: 32768 minimum: 301
[ 0.000636] Mount-cache hash table entries: 4096 (order: 3, 32768
bytes)
[ 0.000699] Mountpoint-cache hash table entries: 4096 (order: 3,
32768 bytes)
[ 0.024160] ASID allocator initialised with 128 entries
[ 0.032160] Hierarchical SRCU implementation.
[ 0.048176] smp: Bringing up secondary CPUs ...
[ 0.080242] Detected PIPT I-cache on CPU1
[ 0.080298] CPU1: Booted secondary processor 0x0000000101 [0x410fd070]
[ 0.080414] smp: Brought up 1 node, 2 CPUs
[ 0.080542] SMP: Total of 2 processors activated.
[ 0.080585] CPU features: detected: Privileged Access Never
[ 0.080634] CPU features: detected: User Access Override
[ 0.080682] CPU features: detected: 32-bit EL0 Support
[ 0.080728] CPU features: detected: Scalable Vector Extension
[ 0.083411] SVE: maximum available vector length 16 bytes per vector
[ 0.083467] SVE: default vector length 16 bytes per vector
[ 0.083516] CPU: All CPU(s) started at EL2
[ 0.083560] alternatives: patching kernel code
[ 0.084377] devtmpfs: initialized
[ 0.085274] clocksource: jiffies: mask: 0xffffffff max_cycles:
0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.085361] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.086620] NET: Registered protocol family 16
[ 0.168333] cpuidle: using governor menu
[ 0.168472] vdso: 2 pages (1 code @ (ptrval), 1 data @
(ptrval))
[ 0.168540] hw-breakpoint: found 16 breakpoint and 16 watchpoint
registers.
[ 0.169013] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.169068] Serial: AMBA PL011 UART driver
[ 0.169262] OF: amba_device_add() failed (-2) for /watchdog@2a490000
[ 0.169494] OF: amba_device_add() failed (-2) for /watchdog@2b060000
[ 0.169655] 1c090000.uart: ttyAMA0 at MMIO 0x1c090000 (irq = 13,
base_baud = 0) is a PL011 rev3
[ 0.169738] console [ttyAMA0] enabled
[ 0.169738] console [ttyAMA0] enabled
[ 0.169792] bootconsole [pl11] disabled
[ 0.169792] bootconsole [pl11] disabled
[ 0.170030] 1c0a0000.uart: ttyAMA1 at MMIO 0x1c0a0000 (irq = 14,
base_baud = 0) is a PL011 rev3
[ 0.170264] 1c0b0000.uart: ttyAMA2 at MMIO 0x1c0b0000 (irq = 15,
base_baud = 0) is a PL011 rev3
[ 0.170494] 1c0c0000.uart: ttyAMA3 at MMIO 0x1c0c0000 (irq = 16,
base_baud = 0) is a PL011 rev3
[ 0.170677] OF: amba_device_add() failed (-2) for /kmi@1c060000
[ 0.170760] OF: amba_device_add() failed (-2) for /kmi@1c070000
[ 0.170843] OF: /watchdog@1c0f0000: could not find phandle
[ 0.170877] ERROR: could not get clock /watchdog@1c0f0000:apb_pclk(1)
[ 0.170918] OF: amba_device_add() failed (-2) for /watchdog@1c0f0000
[ 0.171001] OF: /rtc@1c170000: could not find phandle
[ 0.171033] ERROR: could not get clock /rtc@1c170000:apb_pclk(0)
[ 0.171071] OF: amba_device_add() failed (-2) for /rtc@1c170000
[ 0.180535] HugeTLB registered 2.00 MiB page size, pre-allocated 0
pages
[ 0.184600] vgaarb: loaded
[ 0.184713] SCSI subsystem initialized
[ 0.188381] libata version 3.00 loaded.
[ 0.188480] usbcore: registered new interface driver usbfs
[ 0.188532] usbcore: registered new interface driver hub
[ 0.188583] usbcore: registered new device driver usb
[ 0.188641] pps_core: LinuxPPS API ver. 1 registered
[ 0.188672] pps_core: Software ver. 5.3.6 - Copyright 2005-2007
Rodolfo Giometti giometti@linux.it
[ 0.188731] PTP clock support registered
[ 0.189181] clocksource: Switched to clocksource arch_sys_counter
[ 0.194475] NET: Registered protocol family 2
[ 0.194690] tcp_listen_portaddr_hash hash table entries: 1024 (order:
2, 16384 bytes)
[ 0.194750] TCP established hash table entries: 16384 (order: 5,
131072 bytes)
[ 0.194853] TCP bind hash table entries: 16384 (order: 6, 262144
bytes)
[ 0.195007] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.195081] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.195137] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.195235] NET: Registered protocol family 1
[ 0.199710] RPC: Registered named UNIX socket transport module.
[ 0.199747] RPC: Registered udp transport module.
[ 0.199777] RPC: Registered tcp transport module.
[ 0.199806] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.199846] PCI: CLS 0 bytes, default 64
[ 0.200153] kvm [1]: SVE system without VHE unsupported. Broken cpu?
[ 0.200843] workingset: timestamp_bits=62 max_order=19 bucket_order=0
[ 0.203202] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.209532] fuse init (API version 7.27)
[ 0.210092] io scheduler noop registered
[ 0.210201] io scheduler cfq registered (default)
[ 0.210232] io scheduler mq-deadline registered
[ 0.210260] io scheduler kyber registered
[ 0.210361] atomic64_test: passed
[ 0.210872] pci-host-generic 30000000.pci: host bridge /pci ranges:
[ 0.210913] pci-host-generic 30000000.pci: No bus range found for
/pci, using [bus 00-ff]
[ 0.210965] pci-host-generic 30000000.pci: Parsing ranges property...
[ 0.211008] pci-host-generic 30000000.pci: IO
0x2f000000..0x2f00ffff -> 0x00000000
[ 0.211058] pci-host-generic 30000000.pci: MEM
0x40000000..0x7fffffff -> 0x00000000
[ 0.211121] pci-host-generic 30000000.pci: ECAM at [mem
0x30000000-0x3fffffff] for [bus 00-ff]
[ 0.211212] pci-host-generic 30000000.pci: PCI host bridge to bus
0000:00
[ 0.211255] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.211290] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 0.211329] pci_bus 0000:00: root bus resource [mem
0x40000000-0x7fffffff] (bus address [0x00000000-0x3fffffff])
[ 0.211389] pci_bus 0000:00: scanning bus
[ 0.211435] pci 0000:00:01.0: [1af4:1000] type 00 class 0xff0000
[ 0.211481] pci 0000:00:01.0: reg 0x10: [io 0x0000-0x001f]
[ 0.211526] pci 0000:00:01.0: reg 0x30: [mem 0x40000000-0x400007ff
pref]
[ 0.211813] pci_bus 0000:00: fixups for bus
[ 0.211842] pci_bus 0000:00: bus scan returning with max=00
[ 0.211881] pci 0000:00:01.0: BAR 6: assigned [mem
0x40000000-0x400007ff pref]
[ 0.211926] pci 0000:00:01.0: BAR 0: assigned [io 0x1000-0x101f]
[ 0.212188] virtio-pci 0000:00:01.0: assign IRQ: got 23
[ 0.212226] virtio-pci 0000:00:01.0: enabling device (0000 -> 0001)
[ 0.212266] virtio-pci 0000:00:01.0: virtio_pci: leaving for legacy
driver
[ 0.212310] virtio-pci 0000:00:01.0: enabling bus mastering
[ 0.214662] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.215885] virtio_blk virtio0: [vda] 298213376 512-byte logical
blocks (153 GB/142 GiB)
[ 0.216621] vda: vda1 vda15
[ 0.229841] libphy: Fixed MDIO Bus: probed
[ 0.229886] e1000: Intel(R) PRO/1000 Network Driver - version
7.3.21-k8-NAPI
[ 0.229929] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 0.229982] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 0.230018] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 0.230071] igb: Intel(R) Gigabit Ethernet Network Driver - version
5.4.0-k
[ 0.230113] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 0.230164] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver -
version 5.1.0-k
[ 0.230210] ixgbe: Copyright (c) 1999-2016 Intel Corporation.
[ 0.234740] ixgbevf: Intel(R) 10 Gigabit PCI Express Virtual Function
Network Driver - version 4.1.0-k
[ 0.234795] ixgbevf: Copyright (c) 2009 - 2015 Intel Corporation.
[ 0.238911] i40e: Intel(R) Ethernet Connection XL710 Network Driver -
version 2.3.2-k
[ 0.238959] i40e: Copyright (c) 2013 - 2014 Intel Corporation.
[ 0.243082] ixgb: Intel(R) PRO/10GbE Network Driver - version
1.0.135-k2-NAPI
[ 0.243125] ixgb: Copyright (c) 1999-2008 Intel Corporation.
[ 0.243178] i40evf: Intel(R) 40-10 Gigabit Virtual Function Network
Driver - version 3.2.2-k
[ 0.243228] Copyright (c) 2013 - 2015 Intel Corporation.
[ 0.247501] usbcore: registered new interface driver usb-storage
[ 0.247824] mousedev: PS/2 mouse device common for all mice
[ 0.247958] gem5 DVFS handler is disabled
[ 0.247985] gem5-energy-ctrl loaded at (ptrval)
[ 0.248018] gem5_energy_ctrl_mc: gem5_mc_init: DVFS handler in energy
controller is disabled, ARM gem5 multi-cluster
cpufreq driver will not be registered
[ 0.248444] usbcore: registered new interface driver usbhid
[ 0.248479] usbhid: USB HID core driver
[ 0.248563] NET: Registered protocol family 17
[ 0.255262] random: fast init done
[ 0.297667] EXT4-fs (vda1): recovery complete
[ 0.297725] EXT4-fs (vda1): mounted filesystem with ordered data
mode. Opts: (null)
[ 0.297786] VFS: Mounted root (ext4 filesystem) on device 254:1.
[ 0.297884] devtmpfs: mounted
[ 0.297990] Freeing unused kernel memory: 448K
[ 0.314602] systemd[1]: System time before build time, advancing
clock.
[ 0.316958] systemd[1]: Failed to insert module 'autofs4': No such
file or directory
[ 0.320294] 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)
[ 0.320579] systemd[1]: Detected architecture arm64.
Welcome to Ubuntu 18.04.6 LTS!
[ 0.321108] systemd[1]: Set hostname to <ubuntu>.
[ 0.464485] 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.
[ 0.464588] systemd[1]: Proceeding WITHOUT firewalling in effect!
(This warning is only shown for the first loaded unit using IP firewalling.)
[ 0.512327] random: systemd: uninitialized urandom read (16 bytes
read)
[ 0.512389] systemd[1]: Reached target Mounting snaps.
[ OK ] Reached target Mounting snaps.
[ 0.512711] random: systemd: uninitialized urandom read (16 bytes
read)
[ 0.513027] systemd[1]: Created slice System Slice.
[ OK ] Created slice System Slice.
[ 0.513194] random: systemd: uninitialized urandom read (16 bytes
read)
[ 0.513332] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ OK ] Listening on Device-mapper event daemon FIFOs.
[ 0.513572] systemd[1]: Listening on udev Control Socket.
[ OK ] Listening on udev Control Socket.
[ 0.513809] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ OK ] Listening on LVM2 poll daemon socket.
[ OK ] Created slice system-systemd\x2dfsck.slice.
[ OK ] Created slice system-serial\x2dgetty.slice.
[ OK ] Listening on Journal Socket.
Mounting Kernel Debug File System...
Starting Set the console keyboard layout...
Mounting POSIX Message Queue File System...
Starting Load Kernel Modules...
[ OK ] Reached target User and Group Name Lookups.
[ OK ] Listening on LVM2 metadata daemon socket.
Starting Monitoring of LVM2 mirrors…ng dmeventd or progress
polling...
[ OK ] Listening on /dev/initctl Compatibility Named Pipe.
[ OK ] Listening on Syslog Socket.
Starting Journal Service...
[ OK ] Created slice User and Session Slice.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
[ OK ] Listening on Network Service Netlink Socket.
[ OK ] Listening on udev Kernel Socket.
Starting udev Coldplug all Devices...
Starting Create Static Device Nodes in /dev...
[ OK ] Listening on fsck to fsckd communication Socket.
Starting Uncomplicated firewall...
[ OK ] Reached target Mounted snaps.
Mounting Huge Pages File System...
Starting Remount Root and Kernel File Systems...
[ OK ] Reached target Slices.
[ OK ] Started Read required files in advance.
[ OK ] Reached target Swap.
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted POSIX Message Queue File System.
[ OK ] Mounted Huge Pages File System.
[ OK ] Started Uncomplicated firewall.
[FAILED] Failed to start Load Kernel Modules.
See 'systemctl status systemd-modules-load.service' for details.
Mounting FUSE Control File System...
Starting Apply Kernel Variables...
[ OK ] Started Create Static Device Nodes in /dev.
[ OK ] Mounted FUSE Control File System.
[ 0.598479] EXT4-fs (vda1): re-mounted. Opts: (null)
[ OK ] Started LVM2 metadata daemon.
[ OK ] Started Remount Root and Kernel File Systems.
Starting Load/Save Random Seed...
Starting Initial cloud-init job (pre-networking)...
Starting udev Kernel Device Manager...
[ OK ] Started Apply Kernel Variables.
[ OK ] Started Journal Service.
Starting Flush Journal to Persistent Storage...
[ OK ] Started udev Kernel Device Manager.
[ OK ] Started Load/Save Random Seed.
[ OK ] Started Flush Journal to Persistent Storage.
[ OK ] Started udev Coldplug all Devices.
[ OK ] Found device /dev/ttyAMA0.
[ OK ] Started Monitoring of LVM2 mirrors,…sing dmeventd or progress
polling.
[ OK ] Found device /dev/disk/by-label/UEFI.
[ OK ] Started Set the console keyboard layout.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Reached target Local Encrypted Volumes.
[ OK ] Reached target Local File Systems (Pre).
Starting File System Check on /dev/disk/by-label/UEFI...
[ OK ] Started File System Check Daemon to report status.
[ OK ] Started File System Check on /dev/disk/by-label/UEFI.
Mounting /boot/efi...
[ OK ] Mounted /boot/efi.
[ OK ] Reached target Local File Systems.
Starting Set console font and keymap...
Starting Create Volatile Files and Directories...
Starting Tell Plymouth To Write Out Runtime Data...
Starting ebtables ruleset management...
[ OK ] Started Tell Plymouth To Write Out Runtime Data.
[ OK ] Started Set console font and keymap.
[ OK ] Started ebtables ruleset management.
[ OK ] Started Create Volatile Files and Directories.
Starting Update UTMP about System Boot/Shutdown...
Starting Network Time Synchronization...
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Time Synchronized.
The above took around 7-8 hrs and is still running it doesn't go ahead
of this
but after this point the it never goes ahead its been 3-4 days that the
output has been stuck at this point and I wouldn't get any login prompt .
there were previous response to me that I can checkpoint the system once
it boots but the ting is it never goes till login prompt itself.
I really need serious help and had been stuck at this point for past 10
days.
I cannot debug what is the real issue here
Kindly let me know the reason
Thank you in advance
Regards
saras