# Pastebin 8JZPd9QF [ 0.000000] Linux version 5.19.0-32-generic (buildd@lcy02-amd64-026) (x86_64-linux-gnu-gcc (Ubuntu 11.3.0-1ubuntu1~22.04) 11.3.0, GNU ld (GNU Binutils for Ubuntu) 2.38) #33~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Mon Jan 30 17:03:34 UTC 2 (Ubuntu 5.19.0-32.33~22.04.1-generic 5.19.17) [ 0.000000] Command line: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed maybe-ubiquity efi=debug earlycon=uart8250,io,0x3f8,115200n8 console=tty0 keep_bootcon --- [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Hygon HygonGenuine [ 0.000000] Centaur CentaurHauls [ 0.000000] zhaoxin Shanghai [ 0.000000] x86/fpu: x87 FPU will use FXSAVE [ 0.000000] signal: max sigframe size: 1440 [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007dbe8fff] usable [ 0.000000] BIOS-e820: [mem 0x000000007dbe9000-0x000000007dbe9fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007dbea000-0x000000007dccdfff] usable [ 0.000000] BIOS-e820: [mem 0x000000007dcce000-0x000000007dccefff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007dccf000-0x000000007dcdefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000007dcdf000-0x000000007dce1fff] usable [ 0.000000] BIOS-e820: [mem 0x000000007dce2000-0x000000007dce2fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007dce3000-0x000000007dce3fff] usable [ 0.000000] BIOS-e820: [mem 0x000000007dce4000-0x000000007dce9fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007dcea000-0x000000007ef3bfff] usable [ 0.000000] BIOS-e820: [mem 0x000000007ef3c000-0x000000007ef3cfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007ef3d000-0x000000007fffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] earlycon: uart8250 at I/O port 0x3f8 (options '115200n8') [ 0.000000] printk: bootconsole [uart8250] enabled [ 0.000000] printk: debug: skip boot console de-registration. [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.100 by Das U-Boot [ 0.000000] efi: RTPROP=0x7dce2040 ACPI 2.0=0x7dccf000 SMBIOS=0x7dcce000 MOKvar=0x7dbe9000 [ 0.000000] efi: mem00: [Conventional| | | | | | | | | | |WB| | | ] range=[0x0000000000000000-0x000000000009ffff] (0MB) [ 0.000000] efi: mem01: [Reserved | | | | | | | | | | |WB| | | ] range=[0x00000000000a0000-0x00000000000fffff] (0MB) [ 0.000000] efi: mem02: [Conventional| | | | | | | | | | |WB| | | ] range=[0x0000000000100000-0x0000000000ffffff] (15MB) [ 0.000000] efi: mem03: [Loader Code | | | | | | | | | | |WB| | | ] range=[0x0000000001000000-0x000000000483efff] (56MB) [ 0.000000] efi: mem04: [Conventional| | | | | | | | | | |WB| | | ] range=[0x000000000483f000-0x00000000049fffff] (1MB) [ 0.000000] efi: mem05: [Loader Data | | | | | | | | | | |WB| | | ] range=[0x0000000004a00000-0x000000000823efff] (56MB) [ 0.000000] efi: mem06: [Conventional| | | | | | | | | | |WB| | | ] range=[0x000000000823f000-0x0000000068651fff] (1540MB) [ 0.000000] efi: mem07: [Loader Data | | | | | | | | | | |WB| | | ] range=[0x0000000068652000-0x0000000068652fff] (0MB) [ 0.000000] efi: mem08: [Loader Code | | | | | | | | | | |WB| | | ] range=[0x0000000068653000-0x0000000069652fff] (16MB) [ 0.000000] efi: mem09: [Loader Data | | | | | | | | | | |WB| | | ] range=[0x0000000069653000-0x0000000069653fff] (0MB) [ 0.000000] efi: mem10: [Loader Code | | | | | | | | | | |WB| | | ] range=[0x0000000069654000-0x000000006a653fff] (16MB) [ 0.000000] efi: mem11: [Conventional| | | | | | | | | | |WB| | | ] range=[0x000000006a654000-0x000000006a654fff] (0MB) [ 0.000000] efi: mem12: [Loader Data | | | | | | | | | | |WB| | | ] range=[0x000000006a655000-0x0000000072919fff] (130MB) [ 0.000000] efi: mem13: [Loader Code | | | | | | | | | | |WB| | | ] range=[0x000000007291a000-0x000000007abdefff] (130MB) [ 0.000000] efi: mem14: [Conventional| | | | | | | | | | |WB| | | ] range=[0x000000007abdf000-0x000000007abe3fff] (0MB) [ 0.000000] efi: mem15: [Loader Data | | | | | | | | | | |WB| | | ] range=[0x000000007abe4000-0x000000007abe5fff] (0MB) [ 0.000000] efi: mem16: [Loader Code | | | | | | | | | | |WB| | | ] range=[0x000000007abe6000-0x000000007b785fff] (11MB) [ 0.000000] efi: mem17: [Loader Data | | | | | | | | | | |WB| | | ] range=[0x000000007b786000-0x000000007b787fff] (0MB) [ 0.000000] efi: mem18: [Loader Code | | | | | | | | | | |WB| | | ] range=[0x000000007b788000-0x000000007d787fff] (32MB) [ 0.000000] efi: mem19: [Loader Data | | | | | | | | | | |WB| | | ] range=[0x000000007d788000-0x000000007d78dfff] (0MB) [ 0.000000] efi: mem20: [Boot Data | | | | | | | | | | |WB| | | ] range=[0x000000007d78e000-0x000000007d78efff] (0MB) [ 0.000000] efi: mem21: [Loader Code | | | | | | | | | | |WB| | | ] range=[0x000000007d78f000-0x000000007d9bafff] (2MB) [ 0.000000] efi: mem22: [Loader Data | | | | | | | | | | |WB| | | ] range=[0x000000007d9bb000-0x000000007dbe8fff] (2MB) [ 0.000000] efi: mem23: [Runtime Data|RUN| | | | | | | | | |WB| | | ] range=[0x000000007dbe9000-0x000000007dbe9fff] (0MB) [ 0.000000] efi: mem24: [Loader Data | | | | | | | | | | |WB| | | ] range=[0x000000007dbea000-0x000000007dbf2fff] (0MB) [ 0.000000] efi: mem25: [Loader Code | | | | | | | | | | |WB| | | ] range=[0x000000007dbf3000-0x000000007dcc8fff] (0MB) [ 0.000000] efi: mem26: [Boot Data | | | | | | | | | | |WB| | | ] range=[0x000000007dcc9000-0x000000007dccdfff] (0MB) [ 0.000000] efi: mem27: [Runtime Data|RUN| | | | | | | | | |WB| | | ] range=[0x000000007dcce000-0x000000007dccefff] (0MB) [ 0.000000] efi: mem28: [ACPI Reclaim| | | | | | | | | | |WB| | | ] range=[0x000000007dccf000-0x000000007dcdefff] (0MB) [ 0.000000] efi: mem29: [Boot Data | | | | | | | | | | |WB| | | ] range=[0x000000007dcdf000-0x000000007dce1fff] (0MB) [ 0.000000] efi: mem30: [Runtime Data|RUN| | | | | | | | | |WB| | | ] range=[0x000000007dce2000-0x000000007dce2fff] (0MB) [ 0.000000] efi: mem31: [Boot Data | | | | | | | | | | |WB| | | ] range=[0x000000007dce3000-0x000000007dce3fff] (0MB) [ 0.000000] efi: mem32: [Runtime Data|RUN| | | | | | | | | |WB| | | ] range=[0x000000007dce4000-0x000000007dce9fff] (0MB) [ 0.000000] efi: mem33: [Boot Data | | | | | | | | | | |WB| | | ] range=[0x000000007dcea000-0x000000007dcf8fff] (0MB) [ 0.000000] efi: mem34: [Boot Code | | | | | | | | | | |WB| | | ] range=[0x000000007dcf9000-0x000000007ef3bfff] (18MB) [ 0.000000] efi: mem35: [Runtime Code|RUN| | | | | | | | | |WB| | | ] range=[0x000000007ef3c000-0x000000007ef3cfff] (0MB) [ 0.000000] efi: mem36: [Boot Code | | | | | | | | | | |WB| | | ] range=[0x000000007ef3d000-0x000000007fffffff] (16MB) [ 0.000000] efi: mem37: [Reserved | | | | | | | | | | |WB| | | ] range=[0x00000000e0000000-0x00000000efffffff] (256MB) [ 0.000000] secureboot: Secure boot disabled [ 0.000000] SMBIOS 3.0 present. [ 0.000000] DMI: emulation qemu-x86/qemu-x86, BIOS 2023.04-rc4-00326-gdcabf95b971-dirty 04/01/2023 [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 4491.501 MHz processor [ 0.004729] AGP: No AGP bridge found [ 0.004911] last_pfn = 0x80000 max_arch_pfn = 0x400000000 [ 0.005504] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.005749] mtrr: your BIOS has configured an incorrect mask, fixing it. [ 0.005913] mtrr: your BIOS has configured an incorrect mask, fixing it. [ 0.006011] mtrr: your BIOS has configured an incorrect mask, fixing it. [ 0.006213] mtrr: your BIOS has configured an incorrect mask, fixing it. [ 0.006333] mtrr: your BIOS has configured an incorrect mask, fixing it. [ 0.006450] mtrr: your BIOS has configured an incorrect mask, fixing it. [ 0.007075] found SMP MP-table at [mem 0x000f0000-0x000f000f] [ 0.011088] secureboot: Secure boot disabled [ 0.011210] RAMDISK: [mem 0x6a655000-0x72919fff] [ 0.011588] ACPI: Early table checksum verification disabled [ 0.011959] ACPI: RSDP 0x000000007DCCF000 000014 (v00 BOCHS ) [ 0.012201] ACPI: RSDT 0x000000007ED3EB0C 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.012740] ACPI: FACP 0x000000007ED3E9C0 000074 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.013264] ACPI: DSDT 0x000000007ED3D240 001780 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.013483] ACPI: FACS 0x000000007ED3D200 000040 [ 0.013605] ACPI: APIC 0x000000007ED3EA34 000078 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.013768] ACPI: HPET 0x000000007ED3EAAC 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.013932] ACPI: WAET 0x000000007ED3EAE4 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.014131] ACPI: Reserving FACP table memory at [mem 0x7ed3e9c0-0x7ed3ea33] [ 0.014261] ACPI: Reserving DSDT table memory at [mem 0x7ed3d240-0x7ed3e9bf] [ 0.014375] ACPI: Reserving FACS table memory at [mem 0x7ed3d200-0x7ed3d23f] [ 0.014501] ACPI: Reserving APIC table memory at [mem 0x7ed3ea34-0x7ed3eaab] [ 0.014625] ACPI: Reserving HPET table memory at [mem 0x7ed3eaac-0x7ed3eae3] [ 0.014743] ACPI: Reserving WAET table memory at [mem 0x7ed3eae4-0x7ed3eb0b] [ 0.016570] No NUMA configuration found [ 0.016658] Faking a node at [mem 0x0000000000000000-0x000000007fffffff] [ 0.017107] NODE_DATA(0) allocated [mem 0x7dc9e000-0x7dcc8fff] [ 0.020559] Zone ranges: [ 0.020627] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.020763] DMA32 [mem 0x0000000001000000-0x000000007fffffff] [ 0.020877] Normal empty [ 0.020944] Device empty [ 0.021005] Movable zone start for each node [ 0.021099] Early memory node ranges [ 0.021148] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.021324] node 0: [mem 0x0000000000100000-0x000000007dbe8fff] [ 0.021451] node 0: [mem 0x000000007dbea000-0x000000007dccdfff] [ 0.021559] node 0: [mem 0x000000007dcdf000-0x000000007dce1fff] [ 0.021664] node 0: [mem 0x000000007dce3000-0x000000007dce3fff] [ 0.021775] node 0: [mem 0x000000007dcea000-0x000000007ef3bfff] [ 0.021883] node 0: [mem 0x000000007ef3d000-0x000000007fffffff] [ 0.022088] Initmem setup node 0 [mem 0x0000000000001000-0x000000007fffffff] [ 0.022695] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.023006] On node 0, zone DMA: 96 pages in unavailable ranges [ 0.057616] On node 0, zone DMA32: 1 pages in unavailable ranges [ 0.057704] On node 0, zone DMA32: 17 pages in unavailable ranges [ 0.057795] On node 0, zone DMA32: 1 pages in unavailable ranges [ 0.058736] On node 0, zone DMA32: 6 pages in unavailable ranges [ 0.059090] On node 0, zone DMA32: 1 pages in unavailable ranges [ 0.059487] ACPI: PM-Timer IO Port: 0xe408 [ 0.060045] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.060410] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 [ 0.060598] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.060864] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.060993] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.061156] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.061290] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.061527] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.061665] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.061922] smpboot: Allowing 1 CPUs, 0 hotplug CPUs [ 0.062539] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.062693] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.062818] PM: hibernation: Registered nosave memory: [mem 0x7dbe9000-0x7dbe9fff] [ 0.062913] PM: hibernation: Registered nosave memory: [mem 0x7dcce000-0x7dccefff] [ 0.063005] PM: hibernation: Registered nosave memory: [mem 0x7dccf000-0x7dcdefff] [ 0.063107] PM: hibernation: Registered nosave memory: [mem 0x7dce2000-0x7dce2fff] [ 0.063197] PM: hibernation: Registered nosave memory: [mem 0x7dce4000-0x7dce9fff] [ 0.063290] PM: hibernation: Registered nosave memory: [mem 0x7ef3c000-0x7ef3cfff] [ 0.063453] [mem 0x80000000-0xdfffffff] available for PCI devices [ 0.063571] Booting paravirtualized kernel on bare hardware [ 0.063852] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.064329] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:1 nr_cpu_ids:1 nr_node_ids:1 [ 0.067476] percpu: Embedded 61 pages/cpu s212992 r8192 d28672 u2097152 [ 0.068635] Fallback order for Node 0: 0 [ 0.068862] Built 1 zonelists, mobility grouping on. Total pages: 515814 [ 0.068990] Policy zone: DMA32 [ 0.069144] Kernel command line: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed maybe-ubiquity efi=debug earlycon=uart8250,io,0x3f8,115200n8 console=tty0 keep_bootcon --- [ 0.070113] Unknown kernel command line parameters "maybe-ubiquity --- BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed", will be passed to user space. [ 0.072802] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.074072] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.075252] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.075461] AGP: Checking aperture... [ 0.076150] AGP: No AGP bridge found [ 0.086556] Memory: 1844452K/2096660K available (18440K kernel code, 4050K rwdata, 11288K rodata, 3168K init, 4908K bss, 251948K reserved, 0K cma-reserved) [ 0.090589] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.091431] ftrace: allocating 52169 entries in 204 pages [ 0.122388] ftrace: allocated 204 pages with 4 groups [ 0.128362] Dynamic Preempt: voluntary [ 0.130068] rcu: Preemptible hierarchical RCU implementation. [ 0.130169] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=1. [ 0.130339] Trampoline variant of Tasks RCU enabled. [ 0.130421] Rude variant of Tasks RCU enabled. [ 0.130496] Tracing variant of Tasks RCU enabled. [ 0.130641] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.130780] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.151709] NR_IRQS: 524544, nr_irqs: 256, preallocated irqs: 16 [ 0.155186] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.157636] Console: colour dummy device 80x25 [ 0.157863] printk: console [tty0] enabled [ 0.158963] ACPI: Core revision 20220331 [ 0.161846] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.164263] APIC: Switch to symmetric I/O mode setup [ 0.166477] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.186695] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x40be0bdde58, max_idle_ns: 440795381305 ns [ 0.187116] Calibrating delay loop (skipped), value calculated using timer frequency.. 8983.00 BogoMIPS (lpj=17966004) [ 0.187382] pid_max: default: 32768 minimum: 301 [ 0.189151] efi: EFI runtime memory map: [ 0.189254] efi: mem00: [Boot Code | | | | | | | | | | |WB| | | ] range=[0x000000007ef3d000-0x000000007fffffff] (16MB) [ 0.189437] efi: mem01: [Runtime Code|RUN| | | | | | | | | |WB| | | ] range=[0x000000007ef3c000-0x000000007ef3cfff] (0MB) [ 0.189590] efi: mem02: [Boot Code | | | | | | | | | | |WB| | | ] range=[0x000000007dcf9000-0x000000007ef3bfff] (18MB) [ 0.189744] efi: mem03: [Boot Data | | | | | | | | | | |WB| | | ] range=[0x000000007dcea000-0x000000007dcf8fff] (0MB) [ 0.189905] efi: mem04: [Runtime Data|RUN| | | | | | | | | |WB| | | ] range=[0x000000007dce4000-0x000000007dce9fff] (0MB) [ 0.190070] efi: mem05: [Boot Data | | | | | | | | | | |WB| | | ] range=[0x000000007dce3000-0x000000007dce3fff] (0MB) [ 0.190222] efi: mem06: [Runtime Data|RUN| | | | | | | | | |WB| | | ] range=[0x000000007dce2000-0x000000007dce2fff] (0MB) [ 0.190443] efi: mem07: [Boot Data | | | | | | | | | | |WB| | | ] range=[0x000000007dcdf000-0x000000007dce1fff] (0MB) [ 0.190924] efi: mem08: [Runtime Data|RUN| | | | | | | | | |WB| | | ] range=[0x000000007dcce000-0x000000007dccefff] (0MB) [ 0.191115] efi: mem09: [Boot Data | | | | | | | | | | |WB| | | ] range=[0x000000007dcc9000-0x000000007dccdfff] (0MB) [ 0.191313] efi: mem10: [Runtime Data|RUN| | | | | | | | | |WB| | | ] range=[0x000000007dbe9000-0x000000007dbe9fff] (0MB) [ 0.191512] efi: mem11: [Boot Data | | | | | | | | | | |WB| | | ] range=[0x000000007d78e000-0x000000007d78efff] (0MB) [ 0.192703] BUG: unable to handle page fault for address: 00000000001fffe8 [ 0.192897] #PF: supervisor read access in kernel mode [ 0.192988] #PF: error_code(0x0000) - not-present page [ 0.193102] PGD 11e5063 P4D 11e5063 PUD 11ef063 PMD 11f1063 PTE 0 [ 0.193361] Oops: 0000 [#1] PREEMPT SMP NOPTI [ 0.193516] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G I 5.19.0-32-generic #33~22.04.1-Ubuntu [ 0.193731] Hardware name: emulation qemu-x86/qemu-x86, BIOS 2023.04-rc4-00326-gdcabf95b971-dirty 04/01/2023 [ 0.193963] RIP: 0010:0x7ef9dd7e [ 0.194227] Code: Unable to access opcode bytes at RIP 0x7ef9dd54. [ 0.194340] RSP: 0000:ffffffffac603dc0 EFLAGS: 00000046 [ 0.194446] RAX: 00000000001fff70 RBX: fffffffefef3c000 RCX: ffffffffffffffd8 [ 0.194562] RDX: 0000000001220050 RSI: 00000000000001e0 RDI: 000000007ef9dc3b [ 0.194681] RBP: 0000000001220000 R08: fffffffe80400000 R09: 00000000012201e8 [ 0.194821] R10: 000000007d78e000 R11: 000000000000000c R12: 0000000000000028 [ 0.194904] R13: 0000000001220028 R14: 000000000000000c R15: 000000007ef3ce80 [ 0.194904] FS: 0000000000000000(0000) GS:ffff94e7fd800000(0000) knlGS:0000000000000000 [ 0.194904] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 0.194904] CR2: 00000000001fffe8 CR3: 000000000121e000 CR4: 00000000000006b0 [ 0.194904] Call Trace: [ 0.194904] [ 0.194904] ? load_new_mm_cr3+0x52/0xf0 [ 0.194904] ? __efi_call+0x25/0x30 [ 0.194904] ? kernel_fpu_begin_mask+0x2b/0xc0 [ 0.194904] ? efi_set_virtual_address_map+0x73/0xb9 [ 0.194904] ? __efi_enter_virtual_mode+0x1a2/0x219 [ 0.194904] ? efi_enter_virtual_mode+0x38/0x4c [ 0.194904] ? start_kernel+0x43b/0x4e4 [ 0.194904] ? x86_64_start_reservations+0x24/0x2c [ 0.194904] ? x86_64_start_kernel+0xee/0x103 [ 0.194904] ? secondary_startup_64_no_verify+0xe5/0xeb [ 0.194904] [ 0.194904] Modules linked in: [ 0.194904] CR2: 00000000001fffe8 [ 0.194904] ---[ end trace 0000000000000000 ]--- [ 0.194904] RIP: 0010:0x7ef9dd7e [ 0.194904] Code: Unable to access opcode bytes at RIP 0x7ef9dd54. [ 0.194904] RSP: 0000:ffffffffac603dc0 EFLAGS: 00000046 [ 0.194904] RAX: 00000000001fff70 RBX: fffffffefef3c000 RCX: ffffffffffffffd8 [ 0.194904] RDX: 0000000001220050 RSI: 00000000000001e0 RDI: 000000007ef9dc3b [ 0.194904] RBP: 0000000001220000 R08: fffffffe80400000 R09: 00000000012201e8 [ 0.194904] R10: 000000007d78e000 R11: 000000000000000c R12: 0000000000000028 [ 0.194904] R13: 0000000001220028 R14: 000000000000000c R15: 000000007ef3ce80 [ 0.194904] FS: 0000000000000000(0000) GS:ffff94e7fd800000(0000) knlGS:0000000000000000 [ 0.194904] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 0.194904] CR2: 00000000001fffe8 CR3: 000000000121e000 CR4: 00000000000006b0 [ 0.194904] Kernel panic - not syncing: Attempted to kill the idle task! [ 0.194904] ---[ end Kernel panic - not syncing: Attempted to kill the idle task! ]---