>rpm -qa | grep -P '^xen-|^qemu*'
xen-licenses-4.17.2-4.el9.x86_64
xen-libs-4.17.2-4.el9.x86_64
xen-hypervisor-4.17.2-4.el9.x86_64
qemuu-img-7.2.4+h2-4.el9.x86_64
xen-runtime-4.17.2-4.el9.x86_64
qemuu-7.2.4+h2-4.el9.x86_64
xen-4.17.2-4.el9.x86_64
xen-ocaml-4.17.2-4.el9.x86_64
xen-doc-4.17.2-4.el9.x86_64
>rpm -qi --changelog xen | head -n45
Name : xen
Epoch : 2
Version : 4.17.2
Release : 4.el9
Architecture: x86_64
Install Date: Thu 19 Oct 2023 10:50:15 AM PDT
Group : Development/Libraries
Size : 457307
License : GPLv2+ and LGPLv2+ and BSD
Signature : (none)
Source RPM : xen-4.17.2-4.el9.src.rpm
Build Date : Sat 14 Oct 2023 03:44:50 PM PDT
Build Host : cs9min
Packager : "Mark Pryor "
URL : http://xen.org/
Summary : Xen is a virtual machine monitor
Description :
This package contains the xendomain script and systemd service file, needed to manage
virtual machines running under the Xen hypervisor
* Sat Oct 14 2023 Mark Pryor - 2:4.17.2-4
- HEAD @ 0b56bed864ca9b5724
x86/pv: Correct the auditing of guest breakpoint addresses-Fri 29 Sep 2023 06:54
- XSA-440
0041-tools-xenstored-domain_entry_fix-Handle-conflicting-t.diff:This CVE-2023-34323 / XSA-440.
- XSA-442
0042-iommu-amd-vi-flush-IOMMU-TLB-when-flushing-the-DTE.diff:This is XSA-442 / CVE-2023-34326
- XSA-443
0043-libfsimage-xfs-Remove-dead-code.diff:This is part of XSA-443 / CVE-2023-34325
0044-libfsimage-xfs-Amend-mask32lo-to-allow-the-value-32.diff:This is part of XSA-443 / CVE-2023-34325
0045-libfsimage-xfs-Sanity-check-the-superblock-during-mou.diff:This is part of XSA-443 / CVE-2023-34325
0046-libfsimage-xfs-Add-compile-time-check-to-libfsimage.diff:This is part of XSA-443 / CVE-2023-34325
0047-tools-pygrub-Remove-unnecessary-hypercall.diff:This is part of XSA-443 / CVE-2023-34325
0048-tools-pygrub-Small-refactors.diff:This is part of XSA-443 / CVE-2023-34325
0049-tools-pygrub-Open-the-output-files-earlier.diff:This is part of XSA-443 / CVE-2023-34325
0050-tools-libfsimage-Export-a-new-function-to-preload-all.diff:This is part of XSA-443 / CVE-2023-34325
0051-tools-pygrub-Deprivilege-pygrub.diff:This is part of XSA-443 / CVE-2023-34325
0052-libxl-add-support-for-running-bootloader-in-restricte.diff:This is part of XSA-443 / CVE-2023-34325
0053-libxl-limit-bootloader-execution-in-restricted-mode.diff:This is part of XSA-443 / CVE-2023-34325
- XSA-444
0054-x86-svm-Fix-asymmetry-with-AMD-DR-MASK-context-switch.diff:This is part of XSA-444 / CVE-2023-34327
0055-x86-pv-Correct-the-auditing-of-guest-breakpoint-addre.diff:This is part of XSA-444 / CVE-2023-34328.
* Fri Oct 06 2023 Mark Pryor - 2:4.17.2-3
- HEAD @ 90c540c58985dc774
x86/shadow: defer releasing of PVs top-level shadow reference-Wed 20 Sep 2023 02:35
- XSA-438
0040-x86-shadow-defer-releasing-of-PV-s-top-level-shadow-r.patch:This is XSA-438
- XSA-439
0039-x86-spec-ctrl-Mitigate-the-Zen1-DIV-leakage.patch:This is XSA-439 / CVE-2023-20588.
* Thu Sep 07 2023 Mark Pryor - 2:4.17.2-2
- HEAD @ d31e5b2a9c39816a9
xen/arm: page: Handle cache flush of an element at the top of the address space-Tue 5 Sep 2023 05:33
- XSA-437
0029-xen-arm-page-Handle-cache-flush-of-an-element-at-the-.diff:This is CVE-2023-34321 / XSA-437
- qemuu: support blkio with libblkio-devel (dynavirt build)
* Thu Aug 10 2023 Mark Pryor - 2:4.17.2-1
- HEAD @ 322a20add00a4687cd46d
Update Xen to version 4.17.2-Tue 8 Aug 2023 08:02
- qemuu: v7.2.4, July 2023
- XSA-433
0021-x86-amd-Mitigations-for-Zenbleed.diff:This is XSA-433 / CVE-2023-20593.
- XSA-436
0024-xen-arm-Add-Cortex-A77-erratum-1508412-handling.diff:This is XSA-436 / CVE-2023-34320.
>cat /etc/almalinux-release
AlmaLinux release 9.2 (Turquoise Kodkod)
>xl dmesg | head -n85
__ __ _ _ _ _____ ____
\ \/ /___ _ __ | || | / |___ |___ \
\ // _ \ '_ \ | || |_ | | / / __) |
/ \ __/ | | | |__ _|| | / /_ / __/
/_/\_\___|_| |_| |_|(_)_|/_/(_)_____|
(XEN) Xen version 4.17.2 (mockbuild@prymar56.org) (gcc (GCC) 11.3.1 20221121 (Red Hat 11.3.1-4)) debug=n Sat Oct 14 15:45:06 PDT 2023
(XEN) Latest ChangeSet: 0b56bed864ca9b5724-x86/pv: Correct the auditing of guest breakpoint addresses-Fri 29 Sep 2023 06:54
(XEN) build-id: 061ca19e7448590c1f0ff420036dbad30f7a905e
(XEN) Bootloader: GRUB 2.04-20
(XEN) Command line: placeholder dom0_mem=1024M,max:1536M guest_loglvl=all loglvl=all console=vga vga=gfx-1280x1024x16 conring_size=48k sched=credit2 cpufreq=none com1=115200,8n1 console=com1 ucode=scan xpti=false dom0_max_vcpus=4
(XEN) Xen image load base address: 0xda600000
(XEN) Video information:
(XEN) VGA is graphics mode 1280x1024, 16 bpp
(XEN) VBE/DDC methods: none; EDID transfer time: 0 seconds
(XEN) EDID info not retrieved because no DDC retrieval method detected
(XEN) Disc information:
(XEN) Found 1 MBR signatures
(XEN) Found 1 EDD information structures
(XEN) CPU Vendor: Intel, Family 6 (0x6), Model 58 (0x3a), Stepping 9 (raw 000306a9)
(XEN) Xen-e820 RAM map:
(XEN) [0000000000000000, 000000000009dbff] (usable)
(XEN) [000000000009f800, 000000000009ffff] (reserved)
(XEN) [00000000000f0000, 00000000000fffff] (reserved)
(XEN) [0000000000100000, 00000000daf7ffff] (usable)
(XEN) [00000000daf80000, 00000000dafa2fff] (ACPI NVS)
(XEN) [00000000dafa3000, 00000000dafdffff] (ACPI data)
(XEN) [00000000dafe0000, 00000000daffffff] (reserved)
(XEN) [00000000f4000000, 00000000f7ffffff] (reserved)
(XEN) [00000000fec00000, 00000000ffffffff] (reserved)
(XEN) [0000000100000000, 000000081fdfffff] (usable)
(XEN) ACPI: RSDP 000F7920, 0014 (r0 GBT )
(XEN) ACPI: RSDT DAFA3040, 0054 (r1 GBT GBTUACPI 42302E31 GBTU 1010101)
(XEN) ACPI: FACP DAFA3100, 0074 (r1 GBT GBTUACPI 42302E31 GBTU 1010101)
(XEN) ACPI: DSDT DAFA31C0, 4D4C (r1 GBT GBTUACPI 1000 MSFT 4000000)
(XEN) ACPI: FACS DAF80000, 0040
(XEN) ACPI: MSDM DAFA8080, 0055 (r3 GBT GBTUACPI 42302E31 GBTU 1010101)
(XEN) ACPI: HPET DAFA8140, 0038 (r1 GBT GBTUACPI 42302E31 GBTU 98)
(XEN) ACPI: MCFG DAFA81C0, 003C (r1 GBT GBTUACPI 42302E31 GBTU 1010101)
(XEN) ACPI: ASPT DAFA8300, 0034 (r7 GBT PerfTune 312E3042 UTBG 1010101)
(XEN) ACPI: SSPT DAFA8340, 2380 (r1 GBT SsptHead 312E3042 UTBG 1010101)
(XEN) ACPI: EUDS DAFAA6C0, 00C0 (r1 GBT 0 0)
(XEN) ACPI: MATS DAFAA780, 0034 (r1 GBT 0 0)
(XEN) ACPI: TAMG DAFAA7E0, 0CFA (r1 GBT GBT B0 5455312E BG 53450101)
(XEN) ACPI: APIC DAFA7F80, 00BC (r1 GBT GBTUACPI 42302E31 GBTU 1010101)
(XEN) ACPI: SSDT DAFAB500, 1360 (r1 INTEL PPM RCM 80000001 INTL 20061109)
(XEN) ACPI: MATS DAFAC880, AAE6 (r1 MATS RCM 80000001 INTL 20061109)
(XEN) System RAM: 32685MB (33469556kB)
(XEN) No NUMA configuration found
(XEN) Faking a node at 0000000000000000-000000081fe00000
(XEN) Domain heap initialised
(XEN) Allocated console ring of 64 KiB.
(XEN) found SMP MP-table at 000f5d30
(XEN) DMI 2.4 present.
(XEN) Using APIC driver default
(XEN) ACPI: PM-Timer IO Port: 0x408 (24 bits)
(XEN) ACPI: SLEEP INFO: pm1x_cnt[1:404,1:0], pm1x_evt[1:400,1:0]
(XEN) ACPI: wakeup_vec[daf8000c], vec_size[20]
(XEN) ACPI: Local APIC address 0xfee00000
(XEN) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
(XEN) ACPI: IRQ0 used by override.
(XEN) ACPI: IRQ2 used by override.
(XEN) ACPI: IRQ9 used by override.
(XEN) ACPI: HPET id: 0x8086a201 base: 0xfed00000
(XEN) PCI: MCFG configuration 0: base f4000000 segment 0000 buses 00 - 3f
(XEN) PCI: MCFG area at f4000000 reserved in E820
(XEN) PCI: Using MCFG for segment 0000 bus 00-3f
(XEN) Using ACPI (MADT) for SMP configuration information
(XEN) SMP: Allowing 8 CPUs (4 hotplug CPUs)
(XEN) IRQ limits: 24 GSI, 808 MSI/MSI-X
(XEN) Switched to APIC driver x2apic_phys
(XEN) microcode: CPU0 updated from revision 0xc to 0x21, date = 2019-02-13
(XEN) CPU0: 1600 ... 3400 MHz
(XEN) xstate: size: 0x340 and states: 0x7
(XEN) CPU0: Intel machine check reporting enabled
(XEN) Speculative mitigation facilities:
(XEN) Hardware hints:
(XEN) Hardware features: IBPB IBRS STIBP SSBD L1D_FLUSH MD_CLEAR
(XEN) Compiled-in support: INDIRECT_THUNK SHADOW_PAGING
(XEN) Xen settings: BTI-Thunk RETPOLINE, SPEC_CTRL: IBRS- STIBP- SSBD-, Other: IBPB-ctxt L1D_FLUSH VERW BRANCH_HARDEN
(XEN) L1TF: believed vulnerable, maxphysaddr L1D 46, CPUID 36, Safe address 1000000000
(XEN) Support for HVM VMs: MSR_SPEC_CTRL MSR_VIRT_SPEC_CTRL RSB EAGER_FPU
>dmesg | tail -n85
[ 25.853362] xen-blkback: backend/vbd/1/51712: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 25.869139] xen-blkback: backend/vbd/1/51728: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 25.880952] xen-blkback: backend/vbd/1/51760: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 26.533051] xen-blkback: backend/vbd/2/51712: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 26.560029] xen-blkback: backend/vbd/2/51728: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 27.468972] br0: port 6(vif5.0) entered blocking state
[ 27.469422] br0: port 6(vif5.0) entered disabled state
[ 27.469842] device vif5.0 entered promiscuous mode
[ 27.761795] xen-blkback: backend/vbd/5/51712: using 1 queues, protocol 1 (x86_64-abi)
[ 27.766581] xen-blkback: backend/vbd/5/51728: using 1 queues, protocol 1 (x86_64-abi)
[ 27.771085] xen-blkback: backend/vbd/5/51776: using 1 queues, protocol 1 (x86_64-abi)
[ 30.099658] br0: port 7(vif6.0) entered blocking state
[ 30.100031] br0: port 7(vif6.0) entered disabled state
[ 30.100424] device vif6.0 entered promiscuous mode
[ 30.342515] xen-blkback: backend/vbd/6/51712: using 1 queues, protocol 1 (x86_64-abi)
[ 30.347294] xen-blkback: backend/vbd/6/51728: using 1 queues, protocol 1 (x86_64-abi)
[ 30.352077] xen-blkback: backend/vbd/6/51760: using 1 queues, protocol 1 (x86_64-abi)
[ 30.357099] xen-blkback: backend/vbd/6/51776: using 1 queues, protocol 1 (x86_64-abi)
[ 30.361727] xen-blkback: backend/vbd/6/51792: using 1 queues, protocol 1 (x86_64-abi)
[ 32.443640] vif vif-2-0 vif2.0: Guest Rx ready
[ 32.443986] IPv6: ADDRCONF(NETDEV_CHANGE): vif2.0: link becomes ready
[ 32.444345] br0: port 3(vif2.0) entered blocking state
[ 32.444658] br0: port 3(vif2.0) entered forwarding state
[ 32.608823] br0: port 8(vif7.0) entered blocking state
[ 32.609145] br0: port 8(vif7.0) entered disabled state
[ 32.609567] device vif7.0 entered promiscuous mode
[ 32.775094] xen-blkback: backend/vbd/7/51712: using 1 queues, protocol 1 (x86_64-abi)
[ 32.790491] xen-blkback: backend/vbd/7/51728: using 1 queues, protocol 1 (x86_64-abi)
[ 32.795967] xen-blkback: backend/vbd/7/51760: using 1 queues, protocol 1 (x86_64-abi)
[ 36.330161] xen-blkback: backend/vbd/4/51712: prepare for reconnect
[ 36.378617] xen-blkback: backend/vbd/4/51728: prepare for reconnect
[ 37.254795] xen-blkback: backend/vbd/4/51712: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 37.265052] xen-blkback: backend/vbd/4/51728: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 37.419855] vif vif-4-0 vif4.0: Guest Rx ready
[ 37.419911] IPv6: ADDRCONF(NETDEV_CHANGE): vif4.0: link becomes ready
[ 37.420000] br0: port 5(vif4.0) entered blocking state
[ 37.420014] br0: port 5(vif4.0) entered forwarding state
[ 38.272374] vif vif-1-0 vif1.0: Guest Rx ready
[ 38.272426] IPv6: ADDRCONF(NETDEV_CHANGE): vif1.0: link becomes ready
[ 38.272484] br0: port 2(vif1.0) entered blocking state
[ 38.272524] br0: port 2(vif1.0) entered forwarding state
[ 38.608472] xen-blkback: backend/vbd/3/51712: prepare for reconnect
[ 38.711572] xen-blkback: backend/vbd/3/51728: prepare for reconnect
[ 38.781663] xen-blkback: backend/vbd/3/51760: prepare for reconnect
[ 39.994930] xen-blkback: backend/vbd/3/51712: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 40.009317] vif vif-3-0 vif3.0: Guest Rx ready
[ 40.009365] IPv6: ADDRCONF(NETDEV_CHANGE): vif3.0: link becomes ready
[ 40.009418] br0: port 4(vif3.0) entered blocking state
[ 40.009464] br0: port 4(vif3.0) entered forwarding state
[ 40.011726] xen-blkback: backend/vbd/3/51728: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 40.019850] xen-blkback: backend/vbd/3/51760: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 49.138384] xen-blkback: backend/vbd/6/51712: prepare for reconnect
[ 49.175294] xen-blkback: backend/vbd/6/51728: prepare for reconnect
[ 49.234165] xen-blkback: backend/vbd/6/51760: prepare for reconnect
[ 49.287285] xen-blkback: backend/vbd/6/51776: prepare for reconnect
[ 49.351325] xen-blkback: backend/vbd/6/51792: prepare for reconnect
[ 50.544318] xen-blkback: backend/vbd/6/51712: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 50.555624] xen-blkback: backend/vbd/6/51728: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 50.562051] xen-blkback: backend/vbd/6/51760: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 50.568215] xen-blkback: backend/vbd/6/51776: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 50.573830] xen-blkback: backend/vbd/6/51792: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 51.257534] xen-blkback: backend/vbd/7/51712: prepare for reconnect
[ 51.293666] xen-blkback: backend/vbd/7/51728: prepare for reconnect
[ 51.377128] xen-blkback: backend/vbd/7/51760: prepare for reconnect
[ 53.099364] xen-blkback: backend/vbd/7/51712: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 53.114222] xen-blkback: backend/vbd/7/51728: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 53.127514] vif vif-7-0 vif7.0: Guest Rx ready
[ 53.127567] IPv6: ADDRCONF(NETDEV_CHANGE): vif7.0: link becomes ready
[ 53.127623] br0: port 8(vif7.0) entered blocking state
[ 53.127665] br0: port 8(vif7.0) entered forwarding state
[ 53.129217] xen-blkback: backend/vbd/7/51760: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 58.466703] xen-blkback: backend/vbd/5/51712: prepare for reconnect
[ 58.606888] xen-blkback: backend/vbd/5/51728: prepare for reconnect
[ 58.692377] xen-blkback: backend/vbd/5/51776: prepare for reconnect
[ 59.953322] xen-blkback: backend/vbd/5/51712: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 59.961139] xen-blkback: backend/vbd/5/51728: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 59.968031] xen-blkback: backend/vbd/5/51776: using 4 queues, protocol 1 (x86_64-abi) persistent grants
[ 59.983781] vif vif-5-0 vif5.0: Guest Rx ready
[ 59.984158] IPv6: ADDRCONF(NETDEV_CHANGE): vif5.0: link becomes ready
[ 59.984536] br0: port 6(vif5.0) entered blocking state
[ 59.984879] br0: port 6(vif5.0) entered forwarding state
[ 77.726169] vif vif-6-0 vif6.0: Guest Rx ready
[ 77.726558] IPv6: ADDRCONF(NETDEV_CHANGE): vif6.0: link becomes ready
[ 77.726929] br0: port 7(vif6.0) entered blocking state
[ 77.727267] br0: port 7(vif6.0) entered forwarding state
>systemctl status lvm-activate-z68vm.service
○ lvm-activate-z68vm.service - /usr/sbin/lvm vgchange -aay --autoactivation event z68vm
Loaded: loaded (/run/systemd/transient/lvm-activate-z68vm.service; transient)
Transient: yes
Active: inactive (dead) since Thu 2023-10-19 10:55:57 PDT; 1min 48s ago
Duration: 4.233s
Process: 505 ExecStart=/usr/sbin/lvm vgchange -aay --autoactivation event z68vm (code=exited, status=0/SUCCESS)
Main PID: 505 (code=exited, status=0/SUCCESS)
CPU: 23ms
Oct 19 10:55:53 al9dom0 systemd[1]: Started /usr/sbin/lvm vgchange -aay --autoactivation event z68vm.
Oct 19 10:55:57 al9dom0 lvm[505]: 37 logical volume(s) in volume group "z68vm" now active
Oct 19 10:55:57 al9dom0 systemd[1]: lvm-activate-z68vm.service: Deactivated successfully.
>systemctl status xendomains
● xendomains.service - Xendomains - start and stop guests on boot and shutdown
Loaded: loaded (/usr/lib/systemd/system/xendomains.service; enabled; preset: disabled)
Drop-In: /etc/systemd/system/xendomains.service.d
└─override.conf
Active: active (exited) since Thu 2023-10-19 10:56:15 PDT; 1min 29s ago
Process: 729 ExecStartPre=/bin/grep -q control_d /proc/xen/capabilities (code=exited, status=0/SUCCESS)
Process: 730 ExecStartPre=/sbin/xl sched-credit2 --domain=0 --weight=512 (code=exited, status=0/SUCCESS)
Process: 732 ExecStart=/usr/lib/xen/bin/xendomains start (code=exited, status=0/SUCCESS)
Main PID: 732 (code=exited, status=0/SUCCESS)
Tasks: 14 (limit: 5514)
Memory: 11.3M
CPU: 5.939s
CGroup: /system.slice/xendomains.service
├─1019 /usr/sbin/xl create --quiet --defconfig /etc/xen/auto/a_al9pv
├─1237 /usr/sbin/xl create --quiet --defconfig /etc/xen/auto/b_pvbully
├─1552 /usr/sbin/xl create --quiet --defconfig /etc/xen/auto/c_al8pv
├─1806 /usr/sbin/xl create --quiet --defconfig /etc/xen/auto/d_jam22
├─2189 /usr/sbin/xl create --quiet --defconfig /etc/xen/auto/e_ub2204
├─2803 /usr/sbin/xl create --quiet --defconfig /etc/xen/auto/f_booky
└─3243 /usr/sbin/xl create --quiet --defconfig /etc/xen/auto/g_fc35orig
Oct 19 10:56:14 al9dom0 root[3221]: /etc/xen/scripts/vif-bridge: br0 MTU is 1500
Oct 19 10:56:14 al9dom0 root[3222]: /etc/xen/scripts/vif-bridge: setting vif7.0 MTU to 1500
Oct 19 10:56:14 al9dom0 root[3224]: /etc/xen/scripts/vif-bridge: Writing /local/domain/7/device/vif/0/mtu 1500 to xenstore.
Oct 19 10:56:14 al9dom0 root[3226]: /etc/xen/scripts/vif-bridge: adding vif7.0 to bridge br0
Oct 19 10:56:14 al9dom0 root[3239]: /etc/xen/scripts/vif-bridge: Successful vif-bridge online for vif7.0, bridge br0.
Oct 19 10:56:14 al9dom0 xendomains[732]: g_fc35orig
Oct 19 10:56:14 al9dom0 xendomains[3245]: warning: usleep is deprecated, and will be removed in near future!
Oct 19 10:56:14 al9dom0 xendomains[3245]: warning: use "sleep 1.35" instead...
Oct 19 10:56:15 al9dom0 xendomains[732]: [ OK ]
Oct 19 10:56:15 al9dom0 systemd[1]: Finished Xendomains - start and stop guests on boot and shutdown.
>xl info
host : al9dom0
release : 5.19.11-0.rc3.el9.prymar.x86_64
version : #1 SMP PREEMPT_DYNAMIC Sat Sep 24 22:03:06 PDT 2022
machine : x86_64
nr_cpus : 4
max_cpu_id : 7
nr_nodes : 1
cores_per_socket : 4
threads_per_core : 1
cpu_mhz : 3410.012
hw_caps : bfebfbff:77bae3ff:28100800:00000001:00000001:00000281:00000000:00000100
virt_caps : pv hvm hap shadow gnttab-v1 gnttab-v2
total_memory : 32685
free_memory : 6135
sharing_freed_memory : 0
sharing_used_memory : 0
outstanding_claims : 0
free_cpus : 0
xen_major : 4
xen_minor : 17
xen_extra : .2
xen_version : 4.17.2
xen_caps : xen-3.0-x86_64 hvm-3.0-x86_32 hvm-3.0-x86_32p hvm-3.0-x86_64
xen_scheduler : credit2
xen_pagesize : 4096
platform_params : virt_start=0xffff800000000000
xen_changeset : 0b56bed864ca9b5724-x86/pv: Correct the auditing of guest breakp
xen_commandline : placeholder dom0_mem=1024M,max:1536M guest_loglvl=all loglvl=all console=vga vga=gfx-1280x1024x16 conring_size=48k sched=credit2 cpufreq=none com1=115200,8n1 console=com1 ucode=scan xpti=false dom0_max_vcpus=4
cc_compiler : gcc (GCC) 11.3.1 20221121 (Red Hat 11.3.1-4)
cc_compile_by : mockbuild
cc_compile_domain : prymar56.org
cc_compile_date : Sat Oct 14 15:45:06 PDT 2023
build_id : 061ca19e7448590c1f0ff420036dbad30f7a905e
xend_config_format : 4
>xl list
Name ID Mem VCPUs State Time(s)
Domain-0 0 1024 4 r----- 24.5
al9pv 1 4096 4 -b---- 8.4
pvbully 2 2684 4 -b---- 6.5
al8pv 3 4096 4 -b---- 8.4
jam22 4 3024 4 -b---- 6.6
ub2204z 5 5120 4 -b---- 9.3
bookyz 6 4096 4 -b---- 9.1
fc37orig 7 2072 4 -b---- 9.8
>grep XEN_ /boot/config-5.19.11-0.rc3.el9.prymar.x86_64
CONFIG_DRM_XEN_FRONTEND=m
CONFIG_HVC_XEN_FRONTEND=y
CONFIG_INPUT_XEN_KBDDEV_FRONTEND=m
CONFIG_NETXEN_NIC=m
CONFIG_SND_XEN_FRONTEND=m
CONFIG_USB_XEN_HCD=y
CONFIG_XEN_512GB=y
CONFIG_XEN_ACPI_PROCESSOR=m
CONFIG_XEN_ACPI=y
CONFIG_XEN_AUTO_XLATE=y
CONFIG_XEN_BACKEND=y
CONFIG_XEN_BALLOON_MEMORY_HOTPLUG=y
CONFIG_XEN_BALLOON=y
CONFIG_XEN_BLKDEV_BACKEND=m
CONFIG_XEN_BLKDEV_FRONTEND=m
CONFIG_XEN_COMPAT_XENFS=y
# CONFIG_XEN_DEBUG_FS is not set
CONFIG_XEN_DEV_EVTCHN=m
CONFIG_XEN_DOM0=y
CONFIG_XEN_EFI=y
CONFIG_XEN_FBDEV_FRONTEND=y
CONFIG_XEN_FRONT_PGDIR_SHBUF=m
CONFIG_XEN_GNTDEV=m
CONFIG_XEN_GRANT_DEV_ALLOC=m
# CONFIG_XEN_GRANT_DMA_ALLOC is not set
CONFIG_XEN_GRANT_DMA_OPS=y
CONFIG_XEN_HAVE_PVMMU=y
CONFIG_XEN_HAVE_VPMU=y
CONFIG_XEN_MCE_LOG=y
CONFIG_XEN_MEMORY_HOTPLUG_LIMIT=512
CONFIG_XEN_NETDEV_BACKEND=m
CONFIG_XEN_NETDEV_FRONTEND=m
CONFIG_XEN_PCIDEV_BACKEND=y
CONFIG_XEN_PCIDEV_FRONTEND=y
CONFIG_XEN_PCI_STUB=y
CONFIG_XEN_PRIVCMD=m
# CONFIG_XEN_PVCALLS_BACKEND is not set
# CONFIG_XEN_PVCALLS_FRONTEND is not set
CONFIG_XEN_PV_DOM0=y
CONFIG_XEN_PVHVM_GUEST=y
CONFIG_XEN_PVHVM_SMP=y
CONFIG_XEN_PVHVM=y
CONFIG_XEN_PVH=y
CONFIG_XEN_PV_SMP=y
CONFIG_XEN_PV=y
CONFIG_XEN_SAVE_RESTORE=y
CONFIG_XEN_SCRUB_PAGES_DEFAULT=y
CONFIG_XEN_SCSI_BACKEND=m
CONFIG_XEN_SCSI_FRONTEND=m
CONFIG_XEN_SYMS=y
CONFIG_XEN_SYS_HYPERVISOR=y
CONFIG_XEN_UNPOPULATED_ALLOC=y
CONFIG_XEN_VIRTIO_FORCE_GRANT=y
CONFIG_XEN_VIRTIO=y
CONFIG_XEN_WDT=m
CONFIG_XEN_XENBUS_FRONTEND=y
>qemu-system-i386 -version
QEMU emulator version 7.2.4
Copyright (c) 2003-2022 Fabrice Bellard and the QEMU Project developers
>iptables -S -t nat
-P PREROUTING ACCEPT
-P INPUT ACCEPT
-P OUTPUT ACCEPT
-P POSTROUTING ACCEPT
>systemctl list-unit-files | grep enab | sort
auditd.service disabled enabled
crond.service enabled enabled
dbus-broker.service enabled enabled
dbus.socket enabled enabled
dm-event.socket enabled enabled
dnf-makecache.timer enabled enabled
firewalld.service disabled enabled
getty@.service enabled enabled
import-state.service enabled enabled
irqbalance.service enabled enabled
kdump.service disabled enabled
lm_sensors.service enabled enabled
loadmodules.service enabled enabled
logrotate.timer enabled enabled
lvm2-lvmpolld.socket enabled enabled
lvm2-monitor.service enabled enabled
microcode.service enabled enabled
mlocate-updatedb.timer enabled enabled
nis-domainname.service disabled enabled
rc-local.service enabled-runtime disabled
reboot.target enabled enabled
remote-cryptsetup.target disabled enabled
remote-fs.target enabled enabled
rsyslog.service enabled enabled
selinux-autorelabel-mark.service disabled enabled
sshd.service enabled enabled
sssd-kcm.socket enabled enabled
sssd.service enabled enabled
systemd-boot-update.service disabled enabled
systemd-fsck-root.service enabled-runtime disabled
systemd-networkd.service enabled enabled
systemd-networkd.socket enabled disabled
systemd-network-generator.service enabled enabled
systemd-pstore.service disabled enabled
systemd-remount-fs.service enabled-runtime disabled
systemd-resolved.service enabled disabled
xenconsoled.service enabled disabled
xendomains.service enabled disabled
xen-init-dom0.service enabled disabled
xen-qemu-dom0-disk-backend.service enabled disabled
xenstored.service enabled disabled
>ps aux | grep xen
root 44 0.0 0.0 0 0 ? S 10:55 0:00 [xenbus]
root 45 0.0 0.0 0 0 ? S 10:55 0:00 [xenwatch]
root 57 0.0 0.0 0 0 ? S 10:55 0:00 [xen-balloon]
root 716 0.8 0.7 14772 7200 ? S 10:55 0:00 /usr/sbin/oxenstored --pid-file /run/xen/xenstored.pid
root 724 0.1 0.2 68768 2032 ? Ssl 10:55 0:00 /usr/sbin/xenconsoled -i --log=none --log-dir=/var/log/xen/console
root 980 0.0 1.8 260516 17136 ? Sl 10:55 0:00 /usr/bin/qemu-system-i386 -xen-domid 0 -xen-attach -name dom0 -nographic -M xenpv -daemonize -monitor /dev/null -serial /dev/null -parallel /dev/null -nodefaults -no-user-config -pidfile /run/xen/qemu-dom0.pid
root 1019 0.0 0.2 72436 2456 ? Ssl 10:55 0:00 /usr/sbin/xl create --quiet --defconfig /etc/xen/auto/a_al9pv
root 1237 0.0 0.2 72436 2496 ? Ssl 10:56 0:00 /usr/sbin/xl create --quiet --defconfig /etc/xen/auto/b_pvbully
root 1552 0.0 0.2 72436 2436 ? Ssl 10:56 0:00 /usr/sbin/xl create --quiet --defconfig /etc/xen/auto/c_al8pv
root 1806 0.0 0.2 72436 2484 ? Ssl 10:56 0:00 /usr/sbin/xl create --quiet --defconfig /etc/xen/auto/d_jam22
root 2189 0.0 0.2 72436 2500 ? Ssl 10:56 0:00 /usr/sbin/xl create --quiet --defconfig /etc/xen/auto/e_ub2204
root 2803 0.0 0.2 72436 2500 ? Ssl 10:56 0:00 /usr/sbin/xl create --quiet --defconfig /etc/xen/auto/f_booky
root 3243 0.0 0.2 72436 2492 ? Ssl 10:56 0:00 /usr/sbin/xl create --quiet --defconfig /etc/xen/auto/g_fc35orig
root 3412 0.5 0.9 19304 8672 pts/7 S+ 10:57 0:00 sudo ./dump_xen_trace tlviewer
root 3413 0.0 0.4 7252 3676 pts/7 S+ 10:57 0:00 /bin/sh ./dump_xen_trace tlviewer
root 3439 0.0 0.2 6408 2172 pts/7 S+ 10:57 0:00 grep xen
>systemd-analyze time
Startup finished in 1.075s (kernel) + 5.695s (initrd) + 27.327s (userspace) = 34.098s
multi-user.target reached after 27.313s in userspace.
>systemd-analyze blame
16.838s xendomains.service
7.593s sys-module-configfs.device
7.574s dev-ttyS3.device
7.574s sys-devices-platform-serial8250-tty-ttyS3.device
7.572s sys-devices-platform-serial8250-tty-ttyS1.device
7.572s dev-ttyS1.device
7.569s sys-devices-platform-serial8250-tty-ttyS2.device
7.569s dev-ttyS2.device
7.520s dev-ttyS0.device
7.520s sys-devices-pnp0-00:02-tty-ttyS0.device
7.505s dev-hvc4.device
7.505s sys-devices-virtual-tty-hvc4.device
7.504s dev-hvc5.device
7.504s sys-devices-virtual-tty-hvc5.device
7.502s dev-hvc0.device
7.502s sys-devices-virtual-tty-hvc0.device
7.500s sys-devices-virtual-tty-hvc6.device
7.500s dev-hvc6.device
7.500s dev-hvc1.device
7.500s sys-devices-virtual-tty-hvc1.device
7.500s dev-hvc3.device
7.500s sys-devices-virtual-tty-hvc3.device
7.499s dev-hvc2.device
7.499s sys-devices-virtual-tty-hvc2.device
7.499s dev-hvc7.device
7.499s sys-devices-virtual-tty-hvc7.device
5.884s dev-disk-by\x2did-ata\x2dST32000641AS_9WM245VS\x2dpart8.device
5.884s dev-disk-by\x2dpartuuid-eeb5f08f\x2d90eb\x2d4178\x2db13d\x2dd89daf2be897.device
5.884s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4.0\x2dpart8.device
5.884s dev-disk-by\x2did-wwn\x2d0x5000c5002cb39fe5\x2dpart8.device
5.884s sys-devices-pci0000:00-0000:00:1f.2-ata4-host3-target3:0:0-3:0:0:0-block-sda-sda8.device
5.884s dev-sda8.device
5.884s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4\x2dpart8.device
5.739s sys-devices-pci0000:00-0000:00:1f.2-ata4-host3-target3:0:0-3:0:0:0-block-sda-sda9.device
5.739s dev-disk-by\x2did-ata\x2dST32000641AS_9WM245VS\x2dpart9.device
5.739s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4.0\x2dpart9.device
5.739s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4\x2dpart9.device
5.739s dev-disk-by\x2dpartuuid-786da112\x2d8a31\x2d41b9\x2d9fd5\x2d96acae3ae93b.device
5.738s dev-sda9.device
5.738s dev-disk-by\x2did-wwn\x2d0x5000c5002cb39fe5\x2dpart9.device
5.294s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4.0\x2dpart1.device
5.294s dev-disk-by\x2did-ata\x2dST32000641AS_9WM245VS\x2dpart1.device
5.294s sys-devices-pci0000:00-0000:00:1f.2-ata4-host3-target3:0:0-3:0:0:0-block-sda-sda1.device
5.294s dev-disk-by\x2did-wwn\x2d0x5000c5002cb39fe5\x2dpart1.device
5.294s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4\x2dpart1.device
5.294s dev-disk-by\x2dpartuuid-a77e3b74\x2decd9\x2d4989\x2db2f3\x2dcd2cc36f9800.device
5.294s dev-sda1.device
5.170s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4.0\x2dpart10.device
5.170s dev-disk-by\x2did-ata\x2dST32000641AS_9WM245VS\x2dpart10.device
5.170s dev-disk-by\x2dpartuuid-ace23193\x2d0584\x2d429a\x2d9223\x2dca7fba613072.device
5.170s dev-disk-by\x2dlabel-C8GUI.device
5.170s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4\x2dpart10.device
5.170s dev-disk-by\x2did-wwn\x2d0x5000c5002cb39fe5\x2dpart10.device
5.170s sys-devices-pci0000:00-0000:00:1f.2-ata4-host3-target3:0:0-3:0:0:0-block-sda-sda10.device
5.170s dev-disk-by\x2duuid-13bd8673\x2d5e2a\x2d4bc1\x2d819e\x2d784d8492abaf.device
5.170s dev-sda10.device
5.126s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4.0\x2dpart3.device
5.126s dev-disk-by\x2did-wwn\x2d0x5000c5002cb39fe5\x2dpart3.device
5.126s dev-disk-by\x2did-ata\x2dST32000641AS_9WM245VS\x2dpart3.device
5.126s dev-disk-by\x2dpartuuid-e5a60f1e\x2ddc79\x2d42b5\x2d8209\x2d984b31be3c54.device
5.126s sys-devices-pci0000:00-0000:00:1f.2-ata4-host3-target3:0:0-3:0:0:0-block-sda-sda3.device
5.126s dev-disk-by\x2dpartlabel-vfat.device
5.126s dev-sda3.device
5.126s dev-disk-by\x2duuid-26F1\x2d4BDA.device
5.126s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4\x2dpart3.device
5.054s dev-disk-by\x2dpartuuid-139d5c57\x2d2e50\x2d4bb6\x2db796\x2dbb4ccc0963e8.device
5.054s sys-devices-pci0000:00-0000:00:1f.2-ata4-host3-target3:0:0-3:0:0:0-block-sda-sda2.device
5.054s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4.0\x2dpart2.device
5.054s dev-disk-by\x2duuid-4ab040ac\x2d8f44\x2d4090\x2dac57\x2d242339b4a6f5.device
5.054s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4\x2dpart2.device
5.054s dev-disk-by\x2did-ata\x2dST32000641AS_9WM245VS\x2dpart2.device
5.054s dev-disk-by\x2did-wwn\x2d0x5000c5002cb39fe5\x2dpart2.device
5.053s dev-sda2.device
5.053s dev-disk-by\x2did-wwn\x2d0x5000c5002cb39fe5\x2dpart7.device
5.053s dev-disk-by\x2dpartuuid-dbee2c83\x2d3338\x2d4ebf\x2db922\x2d526f8bc3ea76.device
5.053s dev-sda7.device
5.053s dev-disk-by\x2did-ata\x2dST32000641AS_9WM245VS\x2dpart7.device
5.053s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4\x2dpart7.device
5.053s sys-devices-pci0000:00-0000:00:1f.2-ata4-host3-target3:0:0-3:0:0:0-block-sda-sda7.device
5.053s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4.0\x2dpart7.device
5.048s dev-disk-by\x2dpartuuid-fd18b481\x2d4d5b\x2d4911\x2d8ff2\x2ddd0ce3708a43.device
5.048s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4.0\x2dpart4.device
5.048s dev-disk-by\x2did-wwn\x2d0x5000c5002cb39fe5\x2dpart4.device
5.048s dev-disk-by\x2did-ata\x2dST32000641AS_9WM245VS\x2dpart4.device
5.048s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4\x2dpart4.device
5.048s sys-devices-pci0000:00-0000:00:1f.2-ata4-host3-target3:0:0-3:0:0:0-block-sda-sda4.device
5.048s dev-sda4.device
5.031s dev-disk-by\x2did-wwn\x2d0x5000c5002cb39fe5\x2dpart6.device
5.031s dev-disk-by\x2did-ata\x2dST32000641AS_9WM245VS\x2dpart6.device
5.031s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4.0\x2dpart6.device
5.031s dev-disk-by\x2dpartuuid-13416010\x2d73b1\x2d4f4f\x2da6c4\x2db5eea6521663.device
5.031s sys-devices-pci0000:00-0000:00:1f.2-ata4-host3-target3:0:0-3:0:0:0-block-sda-sda6.device
5.031s dev-disk-by\x2duuid-6cf92e13\x2d02dd\x2d4070\x2d8ec6\x2d927c5ebbb102.device
5.031s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4\x2dpart6.device
5.031s dev-sda6.device
4.985s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4\x2dpart5.device
4.985s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4.0\x2dpart5.device
4.985s dev-disk-by\x2dpartuuid-cf926d8a\x2d16b4\x2d433a\x2dbdea\x2de0be807ca595.device
4.985s sys-devices-pci0000:00-0000:00:1f.2-ata4-host3-target3:0:0-3:0:0:0-block-sda-sda5.device
4.985s dev-disk-by\x2did-ata\x2dST32000641AS_9WM245VS\x2dpart5.device
4.985s dev-disk-by\x2duuid-65fe412b\x2d8f86\x2d49e0\x2db12a\x2d607d66e93a86.device
4.985s dev-sda5.device
4.985s dev-disk-by\x2did-wwn\x2d0x5000c5002cb39fe5\x2dpart5.device
4.924s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4.0.device
4.924s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4.device
4.924s sys-devices-pci0000:00-0000:00:1f.2-ata4-host3-target3:0:0-3:0:0:0-block-sda.device
4.924s dev-disk-by\x2did-ata\x2dST32000641AS_9WM245VS.device
4.924s dev-disk-by\x2did-wwn\x2d0x5000c5002cb39fe5.device
4.924s dev-sda.device
4.645s dev-disk-by\x2dpartlabel-primary.device
4.393s dev-disk-by\x2dlabel-AL9DOM0.device
4.393s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4\x2dpart12.device
4.393s dev-disk-by\x2duuid-ac2c61c0\x2d2b90\x2d43ed\x2d89bb\x2d1f94050d4889.device
4.393s dev-disk-by\x2dpartuuid-b48acb02\x2dc5a2\x2d4a82\x2d9840\x2d5f519bf3fa68.device
4.393s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4.0\x2dpart12.device
4.393s sys-devices-pci0000:00-0000:00:1f.2-ata4-host3-target3:0:0-3:0:0:0-block-sda-sda12.device
4.393s dev-disk-by\x2did-wwn\x2d0x5000c5002cb39fe5\x2dpart12.device
4.393s dev-disk-by\x2did-ata\x2dST32000641AS_9WM245VS\x2dpart12.device
4.393s dev-sda12.device
4.371s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4.0\x2dpart11.device
4.371s dev-disk-by\x2did-wwn\x2d0x5000c5002cb39fe5\x2dpart11.device
4.371s dev-disk-by\x2did-ata\x2dST32000641AS_9WM245VS\x2dpart11.device
4.371s dev-disk-by\x2dlabel-C8HOME.device
4.371s sys-devices-pci0000:00-0000:00:1f.2-ata4-host3-target3:0:0-3:0:0:0-block-sda-sda11.device
4.371s dev-disk-by\x2dpath-pci\x2d0000:00:1f.2\x2data\x2d4\x2dpart11.device
4.371s dev-disk-by\x2duuid-f3b5a714\x2d7aee\x2d416b\x2db3d6\x2d5d1208be442d.device
4.371s dev-disk-by\x2dpartuuid-7994bb00\x2d184f\x2d4574\x2d8b80\x2dbb605941523d.device
4.371s dev-sda11.device
3.956s user@1000.service
2.275s initrd-switch-root.service
821ms lvm2-monitor.service
635ms systemd-networkd.service
629ms xenstored.service
508ms dev-sda2.swap
452ms sshd.service
348ms systemd-logind.service
334ms proc-xen.mount
305ms dbus-broker.service
286ms systemd-tmpfiles-setup-dev.service
286ms systemd-resolved.service
285ms xen-init-dom0.service
271ms systemd-udevd.service
270ms lm_sensors.service
268ms modprobe@drm.service
265ms systemd-udev-trigger.service
256ms rsyslog.service
233ms dev-mqueue.mount
218ms sys-kernel-debug.mount
216ms sys-kernel-tracing.mount
201ms kmod-static-nodes.service
193ms initrd-parse-etc.service
179ms systemd-sysctl.service
178ms systemd-journald.service
176ms systemd-modules-load.service
164ms systemd-network-generator.service
157ms mnt-zdum.mount
152ms systemd-remount-fs.service
143ms systemd-tmpfiles-setup.service
141ms systemd-random-seed.service
137ms systemd-fsck@dev-mapper-xen_grp\x2dxencmn.service
110ms systemd-fsck-root.service
105ms user-runtime-dir@1000.service
95ms dracut-cmdline.service
74ms systemd-journal-flush.service
67ms rc-local.service
43ms dracut-shutdown.service
41ms systemd-update-utmp.service
30ms systemd-vconsole-setup.service
26ms sys-kernel-config.mount
25ms data1.mount
24ms initrd-cleanup.service
19ms systemd-user-sessions.service
13ms initrd-udevadm-cleanup-db.service
11ms systemd-update-utmp-runlevel.service
8ms xenconsoled.service
8ms xen-qemu-dom0-disk-backend.service
8ms tmp.mount
6ms modprobe@configfs.service
5ms modprobe@fuse.service
4ms sys-fs-fuse-connections.mount
>sudo networkctl
IDX LINK TYPE OPERATIONAL SETUP
1 lo loopback carrier unmanaged
2 eth0 ether enslaved configured
3 br0 bridge routable configured
4 vif1.0 ether enslaved unmanaged
5 vif2.0 ether enslaved unmanaged
6 vif3.0 ether enslaved unmanaged
7 vif4.0 ether enslaved unmanaged
8 vif5.0 ether enslaved unmanaged
9 vif6.0 ether enslaved unmanaged
10 vif7.0 ether enslaved unmanaged
10 links listed.
>brctl show
bridge name bridge id STP enabled interfaces
br0 8000.c6d3a125251a no eth0
vif1.0
vif2.0
vif3.0
vif4.0
vif5.0
vif6.0
vif7.0
>cat /etc/systemd/network/br0.network
[Match]
Name=br0
[Network]
DNS=8.8.4.4
Address=192.168.1.11/24
Gateway=192.168.1.1
#MACAddress=50:e5:49:bd:23:a9
>tree /boot
/boot
├── config-5.19.11-0.rc3.el9.prymar.x86_64
├── config-6.0.8-1.el9.elrepo.x86_64
├── dracut
├── efi
│ └── EFI
│ ├── almalinux
│ │ ├── xen-4.17.efi
│ │ └── xen-4.17-xsm.efi
│ └── centos
├── flask
│ └── xenpolicy-4.17
├── grub2
│ ├── grub.cfg
│ └── grubenv
├── initramfs-5.19.11-0.rc3.el9.prymar.x86_64.img
├── initramfs-6.0.8-1.el9.elrepo.x86_64.img
├── kcfg
│ ├── xen-4.17.config
│ └── xen-4.17-xsm.config
├── loader
│ └── entries
│ ├── 9a9456777c6a48f598d90ee5b50c41f4-5.19.11-0.rc3.el9.prymar.x86_64.conf
│ └── 9a9456777c6a48f598d90ee5b50c41f4-6.0.8-1.el9.elrepo.x86_64.conf
├── symvers-5.19.11-0.rc3.el9.prymar.x86_64.gz -> /lib/modules/5.19.11-0.rc3.el9.prymar.x86_64/symvers.gz
├── symvers-6.0.8-1.el9.elrepo.x86_64.gz -> /lib/modules/6.0.8-1.el9.elrepo.x86_64/symvers.gz
├── System.map-5.19.11-0.rc3.el9.prymar.x86_64
├── System.map-6.0.8-1.el9.elrepo.x86_64
├── vmlinuz-5.19.11-0.rc3.el9.prymar.x86_64
├── vmlinuz-6.0.8-1.el9.elrepo.x86_64
├── xen-4.17.gz
└── xen-4.17-xsm.gz
10 directories, 21 files
>netstat -an | grep ^tcp
tcp 0 0 127.0.0.53:53 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.54:53 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:5355 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.11:22 192.168.1.107:32884 ESTABLISHED
tcp6 0 0 :::22 :::* LISTEN
tcp6 0 0 :::5355 :::* LISTEN