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early crash while loading dom0 kernel between git:19730dbb3f and git:414dde38b0

From: "Greg A. Woods" <woods.greg.a@xxxxxxxxx>

Date: Sun, 16 Feb 2025 15:09:09 -0800

Delivery-date: Mon, 17 Feb 2025 06:42:50 +0000

List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

I had been testing 4.20-rc (at git:19730dbb3f) relatively successfully on a older Dell PE-2950 server. Today I tried upgrading to git:414dde38b0 and I encountered the following highly repeatable crash on first boot. (note the git commit shown in the log is from my(robohack) local NetBSD patches on GitHub, none of which are in the Xen kernel itself -- just tools) Note the dom0 kernel is NetBSD (-current as of about a year ago). I'm not on the xen-devel list, so please email me directly (also see alternate addresses in my signature below). Note I can't even send from my normal email because inumbo.net <http://inumbo.net/> don't understand the rules of the DNS and have botched the MX records for xenproject.org <http://xenproject.org/>. The offending address ([<ffff82d040201015>] R _stextentry+0x15/0x165) seems to be found here (according to "objdump -S xen-syms"): ffff82d040201000 <restore_all_guest>: .section .text.entry, "ax", @progbits /* %rbx: struct vcpu, interrupts disabled */ FUNC_LOCAL(restore_all_guest) ASSERT_INTERRUPTS_DISABLED ffff82d040201000: 9c pushfq ffff82d040201001: f6 44 24 01 02 testb $0x2,0x1(%rsp) ffff82d040201006: 74 02 je ffff82d04020100a <restore_all_guest+ 0xa> ffff82d040201008: 0f 0b ud2 ffff82d04020100a: 48 83 c4 08 add $0x8,%rsp /* Stash guest SPEC_CTRL value while we can read struct vcpu. */ mov VCPU_arch_msrs(%rbx), %rdx ffff82d04020100e: 48 8b 93 68 0d 00 00 mov 0xd68(%rbx),%rdx mov VCPUMSR_spec_ctrl_raw(%rdx), %r15d ffff82d040201015: 44 8b 3a mov (%rdx),%r15d If I'm not mistaken this is from xen/arch/x86/x86_64/entry.S. I don't see any recent changes there though, so I'm not sure where to go from here. Did something deeper in struct vcpu change? Start @ 0x200000 [1=0x619000-0x6190ec]... Xen 4.20-rc (XEN) [000000341c1f78e9] Xen version 4.20-rc (woods@.local) (gcc (nb1 20200907) 9.3.0) debug=y Sun Feb 16 13:33:02 PST 2025 (XEN) [000000341e299905] Latest ChangeSet: Wed Jan 29 13:29:16 2025 -0800 git:72eea1d3cb-dirty (XEN) [000000341fba9b9d] build-id: 0e6a2491c4ad94bdf27ff33fcefc31b5a8b61784 (XEN) [0000003420fc47e1] CPU Vendor: Intel, Family 6 (0x6), Model 23 (0x17), Stepping 6 (raw 00010676) (XEN) [0000003422aea44d] BSP microcode revision: 0x0000060f (XEN) [0000003423ad77fc] Bootloader: NetBSD/x86 BIOS Boot, Revision 5.11 (Sun Dec 8 23:54:34 UTC 2024) (from NetBSD 9.99.81) (XEN) [0000003425c00815] Command line: loglvl=all bootscrub=false dom0=pv,verbose=1 dom0_mem=20G console=com1,vga console_timestamps=datems dom0_max_vcpus=8 dom0_vcpus_pin=true guest_loglvl=all pv-l1tf=off,domu=off cpuid=rdrand vpmu=on,ipc spec-ctrl=no (XEN) [0000003429e4ffe7] Xen image load base address: 0 (XEN) [000000342ad31415] Video information: (XEN) [000000342b8f1bb1] VGA is text mode 80x25, font 8x16 (XEN) [000000342c8dd871] VBE/DDC methods: none; EDID transfer time: 2 seconds (XEN) [000000342ddc15c1] EDID info not retrieved because no DDC retrieval method detected (XEN) [000000342f5c6dd9] Disc information: (XEN) [00000034301431d9] Found 1 MBR signatures (XEN) [0000003430e50f98] Found 3 EDD information structures (XEN) [0000003431f47909] Xen-e820 RAM map: (XEN) [0000003432ac52a2] [0000000000000000, 000000000009ffff] (usable) (XEN) [0000003433dd3569] [0000000000100000, 000000007fb4ffff] (usable) (XEN) [00000034350e356d] [000000007fb50000, 000000007fb65fff] (reserved) (XEN) [0000003436476629] [000000007fb66000, 000000007fb85bff] (ACPI data) (XEN) [000000343784fb4f] [000000007fb85c00, 000000007fffffff] (reserved) (XEN) [0000003438be3695] [00000000e0000000, 00000000efffffff] (reserved) (XEN) [0000003439f77a81] [00000000fe000000, 00000000ffffffff] (reserved) (XEN) [000000343b30c913] [0000000100000000, 000000087fffffff] (usable) (XEN) [000000343ee6360c] New Xen image base address: 0x7f200000 (XEN) [0000003440694793] ACPI: RSDP 000F2160, 0024 (r2 DELL ) (XEN) [0000003441749eb9] ACPI: XSDT 000F21FC, 0084 (r1 DELL PE_SC3 1 DELL 1) (XEN) [000000344305a15b] ACPI: FACP 7FB83524, 00F4 (r3 DELL PE_SC3 1 DELL 1) (XEN) [000000344496b150] ACPI: DSDT 7FB66000, 4996 (r1 DELL PE_SC3 1 INTL 20050624) (XEN) [0000003446279abf] ACPI: FACS 7FB85C00, 0040 (XEN) [000000344700e18b] ACPI: APIC 7FB83078, 0092 (r1 DELL PE_SC3 1 DELL 1) (XEN) [000000344891e95f] ACPI: SPCR 7FB83130, 0050 (r1 DELL PE_SC3 1 DELL 1) (XEN) [000000344a22f6d7] ACPI: HPET 7FB83184, 0038 (r1 DELL PE_SC3 1 DELL 1) (XEN) [000000344bb3e147] ACPI: MCFG 7FB831C0, 003C (r1 DELL PE_SC3 1 DELL 1) (XEN) [000000344d44f37f] ACPI: WDAT 7FB83200, 0134 (r1 DELL PE_SC3 1 DELL 1) (XEN) [000000344ed5e937] ACPI: SLIC 7FB83338, 0024 (r1 DELL PE_SC3 1 DELL 1) (XEN) [000000345066f44f] ACPI: ERST 7FB6AB18, 0210 (r1 DELL PE_SC3 1 DELL 1) (XEN) [0000003451f81397] ACPI: HEST 7FB6AD28, 027C (r1 DELL PE_SC3 1 DELL 1) (XEN) [00000034538909c1] ACPI: BERT 7FB6A998, 0030 (r1 DELL PE_SC3 1 DELL 1) (XEN) [00000034551a0a03] ACPI: EINJ 7FB6A9C8, 0150 (r1 DELL PE_SC3 1 DELL 1) (XEN) [0000003456ab0053] ACPI: TCPA 7FB834BC, 0064 (r2 DELL PE_SC3 1 DELL 1) (XEN) [00000034585d9e36] System RAM: 32762MB (33549248kB) (XEN) [0000003469b14a80] No NUMA configuration found (XEN) [000000346a92bbab] Faking a node at 0000000000000000-0000000880000000 (XEN) [00000034829a0953] Domain heap initialised (XEN) [00000034878cf4ff] found SMP MP-table at 000fe710 (XEN) [00000034887af092] DMI 2.5 present. (XEN) [00000034892eaa5e] Using APIC driver default (XEN) [000000348a07ce65] ACPI: PM-Timer IO Port: 0x808 (24 bits) (XEN) [000000348b1b8cec] ACPI: SLEEP INFO: pm1x_cnt[1:804,1:0], pm1x_evt[1:800,1:0] (XEN) [000000348c7e99a8] ACPI: wakeup_vec[7fb85c0c], vec_size[20] (XEN) [000000348dc8aed2] ACPI: Local APIC address 0xfee00000 (XEN) [000000348ecb9cff] ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0]) (XEN) [0000003490222426] IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23 (XEN) [000000349195e58e] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) (XEN) [000000349324476e] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) (XEN) [00000034948b8d59] ACPI: IRQ0 used by override. (XEN) [00000034957146cd] ACPI: IRQ2 used by override. (XEN) [000000349657161c] ACPI: IRQ9 used by override. (XEN) [00000034973cd10c] ACPI: HPET id: 0x8086a201 base: 0xfed00000 (XEN) [00000034985d0be2] PCI: MCFG configuration 0: base e0000000 segment 0000 buses 00 - ff (XEN) [0000003499e5c558] PCI: MCFG area at e0000000 reserved in E820 (XEN) [000000349b0a1dad] PCI: Using MCFG for segment 0000 bus 00-ff (XEN) [000000349c2a5aec] Failed to get Error Log Address Range. (XEN) [000000349d39ee85] HEST: Table parsing has been initialized (XEN) [000000349e51c9fd] Using ACPI (MADT) for SMP configuration information (XEN) [000000349f9792e6] SMP: Allowing 8 CPUs (0 hotplug CPUs) (XEN) [00000034a0a2e4da] IRQ limits: 24 GSI, 1640 MSI/MSI-X (XEN) [00000034a1de6b29] ../arch/x86/i8259.c:384: PIC aliasing mask: 1c (XEN) [00000034a30f5b97] CPU0: 2333 ... 24333 MHz (XEN) [00000034a3e4532a] ../arch/x86/cpu/mcheck/mce_intel.c:772: MCA Capability: firstbank 1, extended MCE MSR 0, BCAST (XEN) [00000034a5ddc883] CPU0: Intel machine check reporting enabled (XEN) [00000034a7024cc8] Unrecognised CPU model 0x17 - assuming vulnerable to MDS (XEN) [00000034a85d02cc] Speculative mitigation facilities: (XEN) [00000034a95bb8cb] Hardware hints: (XEN) [00000034aa139bdb] Hardware features: (XEN) [00000034aad7dde7] Compiled-in support: INDIRECT_THUNK SHADOW_PAGING HARDEN_ARRAY HARDEN_BRANCH HARDEN_GUEST_ACCESS HARDEN_LOCK (XEN) [00000034ad142543] Xen settings: BTI-Thunk: JMP, SPEC_CTRL: No, Other: (XEN) [00000034ae626523] L1TF: believed vulnerable, maxphysaddr L1D 38, CPUID 38, Safe address 3000000000 (XEN) [00000034b029b13b] Support for HVM VMs: None (XEN) [00000034b10b3aab] Support for PV VMs: None (XEN) [00000034b1e8b0e3] XPTI (64-bit PV only): Dom0 disabled, DomU disabled (without PCID) (XEN) [00000034b3758eef] PV L1TF shadowing: Dom0 disabled, DomU disabled (XEN) [00000034b4b301cb] Using scheduler: SMP Credit Scheduler rev2 (credit2) (XEN) [00000034b5fcf1b3] Initializing Credit2 scheduler (XEN) [00000034b6eb231e] load_precision_shift: 18 (XEN) [00000034b7c44f4f] load_window_shift: 30 (XEN) [00000034b891086f] underload_balance_tolerance: 0 (XEN) [00000034b9833eef] overload_balance_tolerance: -3 (XEN) [00000034ba7578b3] runqueues arrangement: socket (XEN) [00000034bb63a367] cap enforcement granularity: 10ms (XEN) [00000034bc62845f] load tracking window length 1073741824 ns (XEN) [00000034bdf14d27] ../arch/x86/time.c:493: PIT aliasing mask: 10 (XEN) [00000034c8813b72] Platform timer is 14.318MHz HPET (XEN) [ 1.030966] Detected 3158.781 MHz processor. (XEN) [ 1.040748] Freed 1024kB unused BSS memory (XEN) [ 1.045341] alt table ffff82d0404bc3b8 -> ffff82d0404cf9be (XEN) [ 1.051374] altcall mc_memerr_dhandler+0x31/0x3b0 dest arch/x86/cpu/mcheck/mce_intel.c#intel_checkaddr has no endbr64 (XEN) [ 1.062466] altcall do_machine_check+0x21/0x40 dest mcheck_cmn_handler has no endbr64 (XEN) [ 1.070787] altcall mcheck_mca_logout+0x446/0x770 dest arch/x86/cpu/mcheck/mce_intel.c#intel_need_clearbank_scan has no endbr64 (XEN) [ 1.082748] altcall mcheck_mca_logout+0x49c/0x770 dest arch/x86/cpu/mcheck/mce_intel.c#intel_recoverable_scan has no endbr64 (XEN) [ 1.094447] altcall mcheck_mca_logout+0x56b/0x770 dest arch/x86/cpu/mcheck/mce_intel.c#intel_checkaddr has no endbr64 (XEN) [ 1.105539] altcall arch/x86/cpu/microcode/core.c#parse_blob+0x9/0x20 dest arch/x86/cpu/microcode/intel.c#cpu_request_microcode has no endbr64 (XEN) [ 1.118800] altcall arch/x86/cpu/microcode/core.c#primary_thread_work+0x3d/0x70 dest arch/x86/cpu/microcode/intel.c#apply_microcode has no endbr64 (XEN) [ 1.132407] altcall arch/x86/cpu/microcode/core.c#microcode_update_helper+0xad/0x370 dest arch/x86/cpu/microcode/intel.c#intel_compare has no endbr64 (XEN) [ 1.146275] altcall arch/x86/cpu/microcode/core.c#microcode_update_helper+0x2db/0x370 dest arch/x86/cpu/intel.c#intel_ctxt_switch_masking has no endbr64 (XEN) [ 1.160400] altcall arch/x86/cpu/microcode/core.c#microcode_update_helper+0x2ff/0x370 dest arch/x86/cpu/intel.c#intel_ctxt_switch_masking has no endbr64 (XEN) [ 1.174526] altcall arch/x86/cpu/microcode/core.c#do_microcode_update+0x13e/0x330 dest arch/x86/cpu/microcode/intel.c#apply_microcode has no endbr64 (XEN) [ 1.188307] altcall microcode_update_one+0x11/0x70 dest arch/x86/cpu/microcode/intel.c#collect_cpu_info has no endbr64 (XEN) [ 1.199486] altcall microcode_update_one+0x41/0x70 dest arch/x86/cpu/microcode/intel.c#apply_microcode has no endbr64 (XEN) [ 1.210581] altcall ctxt_switch_levelling+0x116/0x120 dest arch/x86/cpu/intel.c#intel_ctxt_switch_masking has no endbr64 (XEN) [ 1.221934] altcall identify_cpu+0x17a/0x530 dest arch/x86/cpu/intel.c#early_init_intel has no endbr64 (XEN) [ 1.231726] altcall identify_cpu+0x2ef/0x530 dest arch/x86/cpu/intel.c#init_intel has no endbr64 (XEN) [ 1.241075] altcall setup_local_APIC+0x26/0x470 dest init_apic_ldr_flat has no endbr64 (XEN) [ 1.249482] altcall setup_IO_APIC+0x7a9/0xdbb dest cpu_mask_to_apicid_phys has no endbr64 (XEN) [ 1.258148] altcall setup_IO_APIC+0x82d/0xdbb dest cpu_mask_to_apicid_phys has no endbr64 (XEN) [ 1.266816] altcall setup_IO_APIC+0x96f/0xdbb dest cpu_mask_to_apicid_phys has no endbr64 (XEN) [ 1.275483] altcall setup_IO_APIC+0xa53/0xdbb dest cpu_mask_to_apicid_phys has no endbr64 (XEN) [ 1.284149] altcall io_apic_set_pci_routing+0x110/0x380 dest cpu_mask_to_apicid_phys has no endbr64 (XEN) [ 1.293683] altcall io_apic_set_pci_routing+0x18f/0x380 dest cpu_mask_to_apicid_phys has no endbr64 (XEN) [ 1.303215] altcall ioapic_guest_write+0x521/0x5f0 dest cpu_mask_to_apicid_phys has no endbr64 (XEN) [ 1.312314] altcall ioapic_guest_write+0x536/0x5f0 dest cpu_mask_to_apicid_phys has no endbr64 (XEN) [ 1.321416] altcall msi_compose_msg+0x7d/0xf0 dest cpu_mask_to_apicid_phys has no endbr64 (XEN) [ 1.330082] altcall arch/x86/irq.c#_assign_irq_vector+0x39c/0x730 dest vector_allocation_cpumask_phys has no endbr64 (XEN) [ 1.341089] altcall set_desc_affinity+0xb8/0x140 dest cpu_mask_to_apicid_phys has no endbr64 (XEN) [ 1.350015] altcall send_IPI_mask+0xe4/0x1f0 dest send_IPI_mask_flat has no endbr64 (XEN) [ 1.358163] altcall send_IPI_mask+0xfb/0x1f0 dest send_IPI_mask_flat has no endbr64 (XEN) [ 1.366308] altcall send_IPI_self+0x4/0x10 dest send_IPI_self_legacy has no endbr64 (XEN) [ 1.374454] altcall arch/x86/time.c#read_counter+0x1a/0x30 dest arch/x86/time.c#read_hpet_count has no endbr64 (XEN) [ 1.384941] altcall time_resume+0x2d/0x170 dest arch/x86/time.c#resume_hpet has no endbr64 (XEN) [ 1.393695] I/O virtualisation disabled (XEN) [ 1.398028] nr_sockets: 2 (XEN) [ 1.401149] Enabling APIC mode. Using 1 I/O APICs (XEN) [ 1.406526] ENABLING IO-APIC IRQs (XEN) [ 1.410341] -> Using new ACK method (XEN) [ 1.414414] ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1 (XEN) [ 1.570745] Wallclock source: CMOS RTC (XEN) [2025-02-16 21:56:40.181] Allocated console ring of 64 KiB. (XEN) [2025-02-16 21:56:40.181] mwait-idle: does not run on family 6 model 23 (XEN) [2025-02-16 21:56:40.181] VPMU: version 0.1 (XEN) [2025-02-16 21:56:40.181] VMX: Supported advanced features: (XEN) [2025-02-16 21:56:40.181] - APIC MMIO access virtualisation (XEN) [2025-02-16 21:56:40.181] - APIC TPR shadow (XEN) [2025-02-16 21:56:40.181] - Virtual NMI (XEN) [2025-02-16 21:56:40.181] - MSR direct-access bitmap (XEN) [2025-02-16 21:56:40.181] HVM: ASIDs disabled. (XEN) [2025-02-16 21:56:40.181] HVM: VMX enabled (XEN) [2025-02-16 21:56:40.181] HVM: Hardware Assisted Paging (HAP) not detected (XEN) [2025-02-16 21:56:40.181] alt table ffff82d0404bc3b8 -> ffff82d0404cf9be (XEN) [2025-02-16 21:56:40.181] altcall core_parking_helper+0x37/0x100 dest common/core_parking.c#core_parking_power has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall core_parking_helper+0xa4/0x100 dest common/core_parking.c#core_parking_power has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall cpufreq_add_cpu+0x180/0x510 dest arch/x86/acpi/cpufreq/acpi.c#acpi_cpufreq_cpu_init has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall cpufreq_add_cpu+0x2fa/0x510 dest arch/x86/acpi/cpufreq/acpi.c#acpi_cpufreq_cpu_exit has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall cpufreq_del_cpu+0xe0/0x250 dest arch/x86/acpi/cpufreq/acpi.c#acpi_cpufreq_cpu_exit has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall __cpufreq_driver_target+0x34/0xb0 dest arch/x86/acpi/cpufreq/acpi.c#acpi_cpufreq_target has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall __cpufreq_set_policy+0x37/0x180 dest arch/x86/acpi/cpufreq/acpi.c#acpi_cpufreq_verify has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall do_pm_op+0x542/0xa80 dest arch/x86/acpi/cpufreq/acpi.c#get_cur_freq_on_cpu has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/acpi/power.c#enter_state_helper+0x176/0x4b0 dest vmx_cpu_down has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/acpi/power.c#enter_state_helper+0x3fd/0x4b0 dest vmx_cpu_up has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall update_idle_stats+0x1c/0x90 dest arch/x86/acpi/cpu_idle.c#acpi_pm_ticks_elapsed has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall update_idle_stats+0x42/0x90 dest acpi_pm_tick_to_ns has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/acpi/cpu_idle.c#acpi_processor_idle+0x2ff/0x5e0 dest arch/x86/acpi/cpu_idle.c#get_acpi_pm_tick has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/acpi/cpu_idle.c#acpi_processor_idle+0x33f/0x5e0 dest arch/x86/acpi/cpu_idle.c#get_acpi_pm_tick has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/acpi/cpu_idle.c#acpi_processor_idle+0x3cf/0x5e0 dest arch/x86/acpi/cpu_idle.c#get_acpi_pm_tick has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/acpi/cpu_idle.c#acpi_processor_idle+0x3f7/0x5e0 dest arch/x86/acpi/cpu_idle.c#get_acpi_pm_tick has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/cpu/mwait-idle.c#mwait_idle+0x2ca/0x440 dest arch/x86/acpi/cpu_idle.c#get_acpi_pm_tick has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/cpu/mwait-idle.c#mwait_idle+0x303/0x440 dest arch/x86/acpi/cpu_idle.c#get_acpi_pm_tick has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall vpmu_save_force+0x20/0x60 dest arch/x86/cpu/vpmu_intel.c#core2_vpmu_save has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/cpu/vpmu.c#vpmu_arch_initialise+0x43/0xd0 dest arch/x86/cpu/vpmu_intel.c#core2_vpmu_initialise has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/cpu/vpmu.c#vpmu_cleanup+0xd4/0x180 dest arch/x86/cpu/vpmu_intel.c#core2_vpmu_destroy has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall vpmu_do_msr+0x69/0xe0 dest arch/x86/cpu/vpmu_intel.c#core2_vpmu_do_wrmsr has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall vpmu_do_msr+0xa4/0xe0 dest arch/x86/cpu/vpmu_intel.c#core2_vpmu_save has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall vpmu_do_msr+0xbb/0xe0 dest arch/x86/cpu/vpmu_intel.c#core2_vpmu_do_rdmsr has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall vpmu_do_interrupt+0xbb/0x3e0 dest arch/x86/cpu/vpmu_intel.c#core2_vpmu_save has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall vpmu_do_interrupt+0x36f/0x3e0 dest arch/x86/cpu/vpmu_intel.c#core2_vpmu_do_interrupt has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall vpmu_save+0x51/0xa0 dest arch/x86/cpu/vpmu_intel.c#core2_vpmu_save has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall vpmu_load+0x4f/0xa0 dest arch/x86/cpu/vpmu_intel.c#core2_vpmu_load has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall vpmu_dump+0xd/0x20 dest arch/x86/cpu/vpmu_intel.c#core2_vpmu_dump has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/hvm/svm/nestedsvm.c#nsvm_vmcb_guest_intercepts_exitcode+0xe1/0x2a0 dest nvmx_ept_enabled has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall nsvm_vcpu_vmrun+0x62c/0xce0 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall nsvm_vcpu_vmrun+0x635/0xce0 dest nvmx_ept_enabled has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall nsvm_vcpu_vmrun+0x7d1/0xce0 dest nvmx_ept_enabled has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall nsvm_hap_walk_L1_p2m+0x20/0xb0 dest nvmx_vcpu_eptp_base has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall nestedsvm_check_intercepts+0x82/0x110 dest nvmx_ept_enabled has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall nestedsvm_check_intercepts+0xb7/0x110 dest nvmx_ept_enabled has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall nestedsvm_vmexit_n2n1+0xc8/0x740 dest nvmx_ept_enabled has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall nestedsvm_vmexit_n2n1+0x42f/0x740 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall nestedsvm_vmexit_n2n1+0x438/0x740 dest nvmx_ept_enabled has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall nsvm_vcpu_switch+0x1d7/0x2d0 dest nvmx_ept_enabled has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall nsvm_vcpu_switch+0x28a/0x2d0 dest nvmx_ept_enabled has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall nestedsvm_vcpu_interrupt+0x22/0xd0 dest nvmx_intr_blocked has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall svm_create_vmcb+0x2d1/0x520 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_efer has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall svm_create_vmcb+0x2e4/0x520 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall svm_create_vmcb+0x2f7/0x520 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall vmx_create_vmcs+0x8e9/0xcb0 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall vmx_create_vmcs+0x907/0xcb0 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall nvmx_switch_guest+0xa2/0x1820 dest nvmx_ept_enabled has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall nvmx_switch_guest+0x82e/0x1820 dest arch/x86/hvm/vmx/vmx.c#vmx_set_tsc_offset has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall nvmx_switch_guest+0xff8/0x1820 dest arch/x86/hvm/vmx/vmx.c#vmx_set_tsc_offset has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall nvmx_switch_guest+0x11b0/0x1820 dest nvmx_ept_enabled has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall viridian_hypercall+0x32/0x580 dest vmx_guest_x86_mode has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch_set_info_hvm_guest+0x5eb/0x8a0 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch_set_info_hvm_guest+0x5fe/0x8a0 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch_set_info_hvm_guest+0x611/0x8a0 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch_set_info_hvm_guest+0x61a/0x8a0 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_efer has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch_set_info_hvm_guest+0x6b6/0x8a0 dest arch/x86/hvm/vmx/vmx.c#vmx_set_tsc_offset has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/hvm/emulate.c#hvmemul_vmfunc+0x18/0x60 dest arch/x86/hvm/vmx/vmx.c#vmx_vcpu_emulate_vmfunc has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/hvm/emulate.c#hvmemul_get_fpu+0x21/0x90 dest arch/x86/hvm/vmx/vmx.c#vmx_fpu_dirty_intercept has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/hvm/emulate.c#hvmemul_put_fpu+0x4a/0x1e0 dest vmx_guest_x86_mode has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/hvm/emulate.c#hvmemul_put_fpu+0x153/0x1e0 dest arch/x86/hvm/vmx/vmx.c#vmx_fpu_leave has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/hvm/emulate.c#hvmemul_cache_op+0x4e/0x190 dest arch/x86/hvm/vmx/vmx.c#vmx_wbinvd_intercept has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall hvm_emulate_init_once+0x5d/0xc0 dest arch/x86/hvm/vmx/vmx.c#vmx_get_interrupt_shadow has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall hvm_dump_emulation_state+0x33/0xf0 dest vmx_guest_x86_mode has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/hvm/emulate.c#_hvm_emulate_one+0x1d8/0x280 dest arch/x86/hvm/vmx/vmx.c#vmx_set_interrupt_shadow has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/hvm/hvm.c#cpu_callback+0x21/0x80 dest vmx_cpu_dead has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/hvm/hvm.c#cpu_callback+0x48/0x80 dest vmx_cpu_up_prepare has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/hvm/hvm.c#cpu_callback+0x65/0x80 dest vmx_cpu_down has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/hvm/hvm.c#hvm_latch_shinfo_size+0x30/0x50 dest vmx_guest_x86_mode has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/hvm/hvm.c#hvm_update_cr+0x32/0x60 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall hvm_set_rdtsc_exiting+0x2a/0x50 dest arch/x86/hvm/vmx/vmx.c#vmx_set_rdtsc_exiting has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall hvm_get_guest_pat+0xd/0x30 dest arch/x86/hvm/vmx/vmx.c#vmx_get_guest_pat has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall hvm_set_guest_pat+0x35/0x60 dest arch/x86/hvm/vmx/vmx.c#vmx_set_guest_pat has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall arch/x86/hvm/hvm.c#hvm_set_guest_tsc_fixed+0x71/0x80 dest arch/x86/hvm/vmx/vmx.c#vmx_set_tsc_offset has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall hvm_set_info_guest+0x14/0x30 dest arch/x86/hvm/vmx/vmx.c#vmx_set_info_guest has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall hvm_domain_relinquish_resources+0x14/0xe0 dest arch/x86/hvm/vmx/vmx.c#vmx_domain_relinquish_resources has no endbr64 (XEN) [2025-02-16 21:56:40.181] altcall hvm_domain_relinquish_resources+0x29/0xe0 dest nvmx_domain_relinquish_resources has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_domain_initialise+0x37a/0x480 dest arch/x86/hvm/vmx/vmx.c#vmx_domain_initialise has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_vcpu_initialise+0x76/0x1d0 dest arch/x86/hvm/vmx/vmx.c#vmx_vcpu_initialise has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_vcpu_initialise+0x122/0x1d0 dest arch/x86/hvm/vmx/vmx.c#vmx_vcpu_destroy has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_vcpu_destroy+0x41/0x70 dest arch/x86/hvm/vmx/vmx.c#vmx_vcpu_destroy has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_hlt+0x1d/0x94 dest arch/x86/hvm/vmx/vmx.c#vmx_event_pending has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_inject_event+0x75/0xf0 dest arch/x86/hvm/vmx/vmx.c#vmx_inject_event has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_inject_event+0x9f/0xf0 dest nvmx_intercepts_exception has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_inject_event+0xaf/0xf0 dest arch/x86/hvm/vmx/vmx.c#nvmx_vmexit_event has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_do_resume+0x7a/0xf0 dest arch/x86/hvm/vmx/vmx.c#vmx_event_pending has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_do_resume+0xb2/0xf0 dest arch/x86/hvm/vmx/vmx.c#vmx_get_pending_event has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_hap_nested_page_fault+0x127/0x640 dest nvmx_ept_enabled has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_hap_nested_page_fault+0x434/0x640 dest arch/x86/hvm/vmx/vmx.c#vmx_vcpu_emulate_ve has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_vmexit_cpuid+0x3c/0x100 dest arch/x86/hvm/vmx/vmx.c#_vmx_get_cpl has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_msr_read_intercept+0x91/0x340 dest arch/x86/hvm/vmx/vmx.c#vmx_msr_read_intercept has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_get_reg+0x13/0x40 dest arch/x86/hvm/vmx/vmx.c#vmx_get_reg has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_set_reg+0x13/0x40 dest arch/x86/hvm/vmx/vmx.c#vmx_set_reg has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_interrupt_blocked+0x46/0xc0 dest arch/x86/hvm/vmx/vmx.c#vmx_get_interrupt_shadow has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_interrupt_blocked+0x6a/0xc0 dest nvmx_intr_blocked has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_init_hypercall_page+0x10/0x20 dest arch/x86/hvm/vmx/vmx.c#vmx_init_hypercall_page has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_get_segment_register+0xc/0x170 dest arch/x86/hvm/vmx/vmx.c#vmx_get_segment_register has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/hvm/hvm.c#hvm_save_cpu_ctxt+0x209/0x480 dest arch/x86/hvm/vmx/vmx.c#vmx_save_vmcs_ctxt has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_set_cr0+0x102/0x5a0 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_efer has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_set_cr0+0x3e3/0x5a0 dest arch/x86/hvm/vmx/vmx.c#vmx_handle_cd has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_set_cr0+0x4e5/0x5a0 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_efer has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_set_segment_register+0x2a/0x220 dest arch/x86/hvm/vmx/vmx.c#vmx_set_segment_register has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/hvm/hvm.c#hvm_load_cpu_ctxt+0x2c4/0x8f0 dest arch/x86/hvm/vmx/vmx.c#vmx_load_vmcs_ctxt has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/hvm/hvm.c#hvm_load_cpu_ctxt+0x2ed/0x8f0 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_set_efer+0xbc/0x170 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_efer has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_msr_write_intercept+0xaf/0x460 dest arch/x86/hvm/vmx/vmx.c#vmx_msr_write_intercept has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_msr_write_intercept+0x179/0x460 dest arch/x86/hvm/vmx/vmx.c#vmx_set_tsc_offset has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_task_switch+0x527/0xa70 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_vcpu_reset_state+0x8f/0x290 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_vcpu_reset_state+0xad/0x290 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_vcpu_reset_state+0xcb/0x290 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_vcpu_reset_state+0xe9/0x290 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_vcpu_reset_state+0xfd/0x290 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_efer has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_vcpu_reset_state+0x218/0x290 dest arch/x86/hvm/vmx/vmx.c#vmx_set_tsc_offset has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_hypercall+0x2d/0xa70 dest vmx_guest_x86_mode has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_hypercall+0x6d/0xa70 dest arch/x86/hvm/vmx/vmx.c#_vmx_get_cpl has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_do_multicall_call+0x1f/0x5d0 dest vmx_guest_x86_mode has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_do_multicall_call+0x6b/0x5d0 dest arch/x86/hvm/vmx/vmx.c#_vmx_get_cpl has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/hvm/monitor.c#set_npt_base+0x35/0x50 dest nvmx_vcpu_eptp_base has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_monitor_debug+0xab/0x2b0 dest arch/x86/hvm/vmx/vmx.c#_vmx_get_cpl has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_monitor_debug+0x1a1/0x2b0 dest arch/x86/hvm/vmx/vmx.c#_vmx_get_cpl has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall hvm_monitor_debug+0x232/0x2b0 dest arch/x86/hvm/vmx/vmx.c#_vmx_get_cpl has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall nestedhvm_vcpu_reset+0x85/0xa0 dest nvmx_vcpu_reset has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall nestedhvm_vcpu_initialise+0x14/0x40 dest nvmx_vcpu_initialise has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall nestedhvm_vcpu_destroy+0x4/0x10 dest nvmx_vcpu_destroy has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/hvm/vlapic.c#lapic_load_hidden+0x77/0xa0 dest vmx_vlapic_msr_changed has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall guest_wrmsr_apic_base+0xe0/0x210 dest vmx_vlapic_msr_changed has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/mm/shadow/common.c#sh_update_paging_modes+0x1c5/0x440 dest arch/x86/hvm/vmx/vmx.c#vmx_update_host_cr3 has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/mm/shadow/common.c#sh_update_paging_modes+0x383/0x440 dest arch/x86/hvm/vmx/vmx.c#vmx_update_host_cr3 has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/mm/shadow/hvm.c#sh_emulate_map_dest+0x2a/0x2b0 dest arch/x86/hvm/vmx/vmx.c#_vmx_get_cpl has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/mm/shadow/guest_2.c#sh_update_cr3__guest_2+0x46d/0x620 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/mm/shadow/guest_2.c#sh_page_fault__guest_2+0x160/0x1c40 dest arch/x86/hvm/vmx/vmx.c#_vmx_get_cpl has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/mm/shadow/guest_2.c#sh_page_fault__guest_2+0x18d4/0x1c40 dest arch/x86/hvm/vmx/vmx.c#vmx_event_pending has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/mm/shadow/guest_3.c#sh_update_cr3__guest_3+0x5b6/0x780 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/mm/shadow/guest_3.c#sh_page_fault__guest_3+0x154/0x1f70 dest arch/x86/hvm/vmx/vmx.c#_vmx_get_cpl has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/mm/shadow/guest_3.c#sh_page_fault__guest_3+0x1b0f/0x1f70 dest arch/x86/hvm/vmx/vmx.c#vmx_event_pending has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/mm/shadow/guest_4.c#sh_update_cr3__guest_4+0x2f7/0x580 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/mm/shadow/guest_4.c#sh_page_fault__guest_4+0x15b/0x1fd0 dest arch/x86/hvm/vmx/vmx.c#_vmx_get_cpl has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/mm/shadow/guest_4.c#sh_page_fault__guest_4+0x1c9d/0x1fd0 dest arch/x86/hvm/vmx/vmx.c#vmx_event_pending has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/mm/hap/hap.c#hap_update_cr3+0x1b/0x30 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/mm/hap/hap.c#hap_update_paging_modes+0x23c/0x2f0 dest arch/x86/hvm/vmx/vmx.c#vmx_update_host_cr3 has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall nestedhvm_hap_nested_page_fault+0x42/0x390 dest nvmx_hap_walk_L1_p2m has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall nept_translate_l2ga+0x4d/0x410 dest nvmx_vcpu_eptp_base has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall altp2m_vcpu_initialise+0x43/0x70 dest arch/x86/hvm/vmx/vmx.c#vmx_vcpu_update_eptp has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall altp2m_vcpu_enable_ve+0x86/0xc0 dest arch/x86/hvm/vmx/vmx.c#vmx_vcpu_update_vmfunc_ve has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall altp2m_vcpu_disable_ve+0x25/0x40 dest arch/x86/hvm/vmx/vmx.c#vmx_vcpu_update_vmfunc_ve has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall altp2m_vcpu_destroy+0x66/0x90 dest arch/x86/hvm/vmx/vmx.c#vmx_vcpu_update_eptp has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall p2m_switch_vcpu_altp2m_by_id+0x1b8/0x220 dest arch/x86/hvm/vmx/vmx.c#vmx_vcpu_update_eptp has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall p2m_switch_domain_altp2m_by_id+0x1ee/0x240 dest arch/x86/hvm/vmx/vmx.c#vmx_vcpu_update_eptp has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall p2m_get_nestedp2m_locked+0x18/0x780 dest nvmx_vcpu_eptp_base has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall p2m_get_p2m+0x2c/0x50 dest nvmx_ept_enabled has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall np2m_schedule+0x4b/0x260 dest nvmx_ept_enabled has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall np2m_schedule+0x99/0x260 dest nvmx_vcpu_eptp_base has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall paging_gva_to_gfn+0x67/0x130 dest nvmx_ept_enabled has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall paging_gva_to_gfn+0xca/0x130 dest nvmx_hap_walk_L1_p2m has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall paging_get_mode+0x27/0x50 dest nvmx_ept_enabled has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall paging_update_nestedmode+0x15/0x50 dest nvmx_ept_enabled has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch/x86/domain.c#cpu_policy_updated+0x14/0x20 dest arch/x86/hvm/vmx/vmx.c#vmx_cpuid_policy_changed has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall update_guest_memory_policy+0x2a/0x70 dest nvmx_ept_enabled has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch_domain_creation_finished+0x1c/0x40 dest arch/x86/hvm/vmx/vmx.c#domain_creation_finished has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall paging_invlpg+0x6d/0x80 dest arch/x86/hvm/vmx/vmx.c#vmx_invlpg has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch_monitor_domctl_event+0x11d/0x700 dest arch/x86/hvm/vmx/vmx.c#vmx_enable_msr_interception has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch_monitor_domctl_event+0x38c/0x700 dest arch/x86/hvm/vmx/vmx.c#vmx_update_guest_cr has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall __stop_this_cpu+0x1c/0x50 dest vmx_cpu_down has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall start_secondary+0x264/0x3e0 dest vmx_cpu_up has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall tsc_set_info+0x215/0x240 dest arch/x86/hvm/vmx/vmx.c#vmx_set_tsc_offset has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall vm_event_fill_regs+0x5c/0x280 dest arch/x86/hvm/vmx/vmx.c#vmx_save_vmcs_ctxt has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall vm_event_fill_regs+0x249/0x280 dest arch/x86/hvm/vmx/vmx.c#vmtrace_output_position has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall vm_event_reset_vmtrace+0x10/0x20 dest arch/x86/hvm/vmx/vmx.c#vmtrace_reset has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch_do_domctl+0x223c/0x2570 dest arch/x86/hvm/vmx/vmx.c#vmtrace_set_option has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch_do_domctl+0x2262/0x2570 dest arch/x86/hvm/vmx/vmx.c#vmtrace_control has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch_do_domctl+0x2280/0x2570 dest arch/x86/hvm/vmx/vmx.c#vmtrace_output_position has no endbr64 (XEN) [2025-02-16 21:56:40.182] altcall arch_do_domctl+0x22d1/0x2570 dest arch/x86/hvm/vmx/vmx.c#vmtrace_get_option has no endbr64 (XEN) [2025-02-16 21:56:40.326] Brought up 8 CPUs (XEN) [2025-02-16 21:56:40.336] Scheduling granularity: cpu, 1 CPU per sched-resource (XEN) [2025-02-16 21:56:40.336] Initializing Credit2 scheduler (XEN) [2025-02-16 21:56:40.336] load_precision_shift: 18 (XEN) [2025-02-16 21:56:40.336] load_window_shift: 30 (XEN) [2025-02-16 21:56:40.336] underload_balance_tolerance: 0 (XEN) [2025-02-16 21:56:40.336] overload_balance_tolerance: -3 (XEN) [2025-02-16 21:56:40.336] runqueues arrangement: socket (XEN) [2025-02-16 21:56:40.336] cap enforcement granularity: 10ms (XEN) [2025-02-16 21:56:40.336] load tracking window length 1073741824 ns (XEN) [2025-02-16 21:56:40.336] Adding cpu 0 to runqueue 0 (XEN) [2025-02-16 21:56:40.336] First cpu on runqueue, activating (XEN) [2025-02-16 21:56:40.336] Adding cpu 1 to runqueue 0 (XEN) [2025-02-16 21:56:40.336] Adding cpu 2 to runqueue 0 (XEN) [2025-02-16 21:56:40.336] Adding cpu 3 to runqueue 0 (XEN) [2025-02-16 21:56:40.336] Adding cpu 4 to runqueue 1 (XEN) [2025-02-16 21:56:40.336] First cpu on runqueue, activating (XEN) [2025-02-16 21:56:40.336] Adding cpu 5 to runqueue 1 (XEN) [2025-02-16 21:56:40.336] Adding cpu 6 to runqueue 1 (XEN) [2025-02-16 21:56:40.336] Adding cpu 7 to runqueue 1 (XEN) [2025-02-16 21:56:40.336] mcheck_poll: Machine check polling timer started. (XEN) [2025-02-16 21:56:40.336] Running stub recovery selftests... (XEN) [2025-02-16 21:56:40.336] Fixup #UD[0000]: ffff82d07fffe044 [ffff82d07fffe044] -> ffff82d0403a4be5 (XEN) [2025-02-16 21:56:40.336] Fixup #GP[0000]: ffff82d07fffe045 [ffff82d07fffe045] -> ffff82d0403a4be5 (XEN) [2025-02-16 21:56:40.336] Fixup #SS[0000]: ffff82d07fffe044 [ffff82d07fffe044] -> ffff82d0403a4be5 (XEN) [2025-02-16 21:56:40.336] Fixup #BP[0000]: ffff82d07fffe045 [ffff82d07fffe045] -> ffff82d0403a4be5 (XEN) [2025-02-16 21:56:40.336] HPET: 0 timers usable for broadcast (3 total) (XEN) [2025-02-16 21:56:40.336] ../arch/x86/time.c:1391: CMOS aliased at 74, index r/w (XEN) [2025-02-16 21:56:40.336] NX (Execute Disable) protection active (XEN) [2025-02-16 21:56:40.336] d0 has maximum 1664 PIRQs (XEN) [2025-02-16 21:56:40.337] *** Building a PV Dom0 *** (XEN) [2025-02-16 21:56:40.337] ELF: phdr: paddr=0xffffffff80200000 memsz=0xe68000 (XEN) [2025-02-16 21:56:40.337] ELF: memory: 0xffffffff80200000 -> 0xffffffff81068000 (XEN) [2025-02-16 21:56:40.337] ELF: note: GUEST_OS = "NetBSD" (XEN) [2025-02-16 21:56:40.337] ELF: note: GUEST_VERSION = "9.99" (XEN) [2025-02-16 21:56:40.337] ELF: note: XEN_VERSION = "xen-3.0" (XEN) [2025-02-16 21:56:40.337] ELF: note: VIRT_BASE = 0xffffffff80000000 (XEN) [2025-02-16 21:56:40.337] ELF: note: PADDR_OFFSET = 0xffffffff80000000 (XEN) [2025-02-16 21:56:40.337] ELF: note: ENTRY = 0xffffffff8023c000 (XEN) [2025-02-16 21:56:40.337] ELF: note: HYPERCALL_PAGE = 0xffffffff8023d000 (XEN) [2025-02-16 21:56:40.337] ELF: note: HV_START_LOW = 0xffff800000000000 (XEN) [2025-02-16 21:56:40.337] ELF: note: FEATURES = "writable_descriptor_tables|auto_translated_physmap|supervisor_mode_kernel|hvm_callback_vector" (XEN) [2025-02-16 21:56:40.337] ELF: note: PAE_MODE = "yes" (XEN) [2025-02-16 21:56:40.337] ELF: note: L1_MFN_VALID (XEN) [2025-02-16 21:56:40.337] ELF: note: LOADER = "generic" (XEN) [2025-02-16 21:56:40.337] ELF: note: SUSPEND_CANCEL = 0 (XEN) [2025-02-16 21:56:40.337] ELF: note: BSD_SYMTAB = "yes" (XEN) [2025-02-16 21:56:40.337] ELF: using notes from SHT_NOTE section (XEN) [2025-02-16 21:56:40.337] ELF: addresses: (XEN) [2025-02-16 21:56:40.337] virt_base = 0xffffffff80000000 (XEN) [2025-02-16 21:56:40.337] elf_paddr_offset = 0xffffffff80000000 (XEN) [2025-02-16 21:56:40.337] virt_offset = 0x0 (XEN) [2025-02-16 21:56:40.337] virt_kstart = 0xffffffff80200000 (XEN) [2025-02-16 21:56:40.337] virt_kend = 0xffffffff811b5bd8 (XEN) [2025-02-16 21:56:40.337] virt_entry = 0xffffffff8023c000 (XEN) [2025-02-16 21:56:40.337] p2m_base = 0xffffffffffffffff (XEN) [2025-02-16 21:56:40.337] Xen kernel: 64-bit, lsb (XEN) [2025-02-16 21:56:40.337] Dom0 kernel: 64-bit, lsb, paddr 0xffffffff80200000 -> 0xffffffff81068000 (XEN) [2025-02-16 21:56:40.337] Dom0 symbol map 0xffffffff81068000 -> 0xffffffff811b5bd8 (XEN) [2025-02-16 21:56:40.337] PHYSICAL MEMORY ARRANGEMENT: (XEN) [2025-02-16 21:56:40.337] Dom0 alloc.: 0000000864000000->0000000868000000 (5226496 pages to be allocated) (XEN) [2025-02-16 21:56:40.337] VIRTUAL MEMORY ARRANGEMENT: (XEN) [2025-02-16 21:56:40.337] Loaded kernel: ffffffff80200000->ffffffff811b5bd8 (XEN) [2025-02-16 21:56:40.337] Phys-Mach map: ffffffff811b6000->ffffffff839b6000 (XEN) [2025-02-16 21:56:40.337] Start info: ffffffff839b6000->ffffffff839b64b8 (XEN) [2025-02-16 21:56:40.337] Page tables: ffffffff839b7000->ffffffff839d8000 (XEN) [2025-02-16 21:56:40.337] Boot stack: ffffffff839d8000->ffffffff839d9000 (XEN) [2025-02-16 21:56:40.337] TOTAL: ffffffff80000000->ffffffff83c00000 (XEN) [2025-02-16 21:56:40.337] ENTRY ADDRESS: ffffffff8023c000 (XEN) [2025-02-16 21:56:40.338] Dom0 has maximum 8 VCPUs (XEN) [2025-02-16 21:56:40.338] ELF: phdr 0 at 0xffffffff80200000 -> 0xffffffff80ef58f8 (XEN) [2025-02-16 21:56:40.551] Initial low memory virq threshold set at 0x4000 pages. (XEN) [2025-02-16 21:56:40.551] Std. Loglevel: All (XEN) [2025-02-16 21:56:40.551] Guest Loglevel: All (XEN) [2025-02-16 21:56:40.551] *** Serial input to DOM0 (type 'CTRL-a' three times to switch input) (XEN) [2025-02-16 21:56:40.551] Freed 672kB init memory (XEN) [2025-02-16 21:56:40.551] ----[ Xen-4.20-rc x86_64 debug=y Not tainted ]---- (XEN) [2025-02-16 21:56:40.551] CPU: 0 (XEN) [2025-02-16 21:56:40.551] RIP: e008:[<ffff82d040201015>] _stextentry+0x15/0x165 (XEN) [2025-02-16 21:56:40.551] RFLAGS: 0000000000010082 CONTEXT: hypervisor (d0v0) (XEN) [2025-02-16 21:56:40.551] rax: 00000000000000ff rbx: ffff83086add9000 rcx: ffff82d0405f6000 (XEN) [2025-02-16 21:56:40.551] rdx: 0000000000000000 rsi: fffffffffffffee1 rdi: 0000000000000000 (XEN) [2025-02-16 21:56:40.551] rbp: ffff83087ef07de8 rsp: ffff83087ef07ef8 r8: 0000000000000000 (XEN) [2025-02-16 21:56:40.551] r9: ffff83087eef3b00 r10: 0000000000000000 r11: 0000000000000001 (XEN) [2025-02-16 21:56:40.551] r12: ffff83087eef1000 r13: ffff83087ef07ef8 r14: ffff83086adf8000 (XEN) [2025-02-16 21:56:40.551] r15: 0000000000000000 cr0: 000000008005003b cr4: 00000000000026e0 (XEN) [2025-02-16 21:56:40.551] cr3: 00000008679b7000 cr2: 0000000000000000 (XEN) [2025-02-16 21:56:40.551] fsb: 0000000000000000 gsb: 0000000000000000 gss: 0000000000000000 (XEN) [2025-02-16 21:56:40.551] ds: 0000 es: 0000 fs: 0000 gs: 0000 ss: 0000 cs: e008 (XEN) [2025-02-16 21:56:40.551] Xen code around <ffff82d040201015> (_stextentry+0x15/0x165): (XEN) [2025-02-16 21:56:40.551] 08 48 8b 93 68 0d 00 00 <44> 8b 3a 4c 8b 8b 28 0b 00 00 ba ff 7f 00 00 48 (XEN) [2025-02-16 21:56:40.551] Xen stack trace from rsp=ffff83087ef07ef8: (XEN) [2025-02-16 21:56:40.551] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 (XEN) [2025-02-16 21:56:40.551] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 (XEN) [2025-02-16 21:56:40.551] 0000000000000000 0000000000000000 0000000000000000 0000000000000000 (XEN) [2025-02-16 21:56:40.551] 0000000000000000 ffffffff839b6000 0000000000000000 0000000000000000 (XEN) [2025-02-16 21:56:40.551] ffffffff8023c000 000000000000e033 0000000000000200 ffffffff839d9000 (XEN) [2025-02-16 21:56:40.551] 000000000000e02b 0000000000000000 0000000000000000 0000000000000000 (XEN) [2025-02-16 21:56:40.551] 0000000000000000 0000e01000000000 ffff83086add9000 0000000000000000 (XEN) [2025-02-16 21:56:40.551] 00000000000026e0 0000000000000000 0000000000000000 0000000000000000 (XEN) [2025-02-16 21:56:40.551] 0000000000000000 (XEN) [2025-02-16 21:56:40.551] Xen call trace: (XEN) [2025-02-16 21:56:40.551] [<ffff82d040201015>] R _stextentry+0x15/0x165 (XEN) [2025-02-16 21:56:40.551] (XEN) [2025-02-16 21:56:40.551] Pagetable walk from 0000000000000000: (XEN) [2025-02-16 21:56:40.551] L4[0x000] = 0000000000000000 ffffffffffffffff (XEN) [2025-02-16 21:56:42.981] (XEN) [2025-02-16 21:56:42.984] **************************************** (XEN) [2025-02-16 21:56:42.990] Panic on CPU 0: (XEN) [2025-02-16 21:56:42.994] FATAL PAGE FAULT (XEN) [2025-02-16 21:56:42.999] [error_code=0000] (XEN) [2025-02-16 21:56:43.003] Faulting linear address: 0000000000000000 (XEN) [2025-02-16 21:56:43.010] **************************************** (XEN) [2025-02-16 21:56:43.016] (XEN) [2025-02-16 21:56:43.019] Reboot in five seconds... -- Greg A. Woods <gwoods@xxxxxxx> Kelowna, BC +1 250 762-7675 RoboHack <woods@xxxxxxxxxxx> Planix, Inc. <woods@xxxxxxxxxx> Avoncote Farms <woods@xxxxxxxxxxx>

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