* Kernel crash on boot, arm64 VM
@ 2025-06-02 0:30 Qu Wenruo
2025-06-02 10:35 ` Will Deacon
0 siblings, 1 reply; 5+ messages in thread
From: Qu Wenruo @ 2025-06-02 0:30 UTC (permalink / raw)
To: linux-arm-kernel, LKML, devicetree
[-- Attachment #1: Type: text/plain, Size: 3339 bytes --]
Hi,
It looks like there is a regression related to the device tree/acpi
parsing in the latest upstream kernel branch.
The arm64 VM crash at boot, with the following call trace:
[ 0.586215] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 0.590523] ACPI: bus type drm_connector registered
[ 0.591658] Unable to handle kernel paging request at virtual address
fefefefefefeffba
[ 0.591662] Mem abort info:
[ 0.591662] ESR = 0x0000000096000004
[ 0.591664] EC = 0x25: DABT (current EL), IL = 32 bits
[ 0.591665] SET = 0, FnV = 0
[ 0.591666] EA = 0, S1PTW = 0
[ 0.591667] FSC = 0x04: level 0 translation fault
[ 0.591668] Data abort info:
[ 0.591669] ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000
[ 0.591670] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
[ 0.591671] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
[ 0.591673] [fefefefefefeffba] address between user and kernel
address ranges
[ 0.591675] Internal error: Oops: 0000000096000004 [#1] SMP
[ 0.782557] Freeing initrd memory: 29504K
[ 0.849513] Modules linked in:
[ 0.849987] CPU: 2 UID: 0 PID: 1 Comm: swapper/0 Not tainted
6.15.0-custom+ #121 PREEMPT(voluntary)
[ 0.851281] Hardware name: QEMU KVM Virtual Machine, BIOS unknown
2/2/2022
[ 0.852223] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS
BTYPE=--)
[ 0.853160] pc : kobject_put+0x18/0xc8
[ 0.853674] lr : of_node_put+0x20/0x38
[ 0.854202] sp : ffff80008010fcd0
[ 0.854662] x29: ffff80008010fcd0 x28: 0000000000000000 x27:
ffffd2503c550130
[ 0.855633] x26: ffffd2503c651960 x25: 0000000000000006 x24:
ffffd2503c761fc4
[ 0.856631] x23: ffffd2503c083140 x22: 0000000000000000 x21:
0000000000000000
[ 0.857609] x20: 0000000000000000 x19: fefefefefefeff7e x18:
0000000000000000
[ 0.858603] x17: ffffd2503ca54b10 x16: 00000000c041c2e1 x15:
0000000000000000
[ 0.859501] x14: 0000000000000000 x13: 00000000ffffffff x12:
6265722d6e6f6373
[ 0.860434] x11: ffff80008010fbb0 x10: 0000000000000073 x9 :
ffffd2503c5a671c
[ 0.861418] x8 : ffff80008010fcf8 x7 : fefefefefefefefe x6 :
0000000ef878d830
[ 0.862417] x5 : ffffd2503ca54b52 x4 : 0000000000000000 x3 :
ffffd2503bff0158
[ 0.863414] x2 : 000000000000000f x1 : ffff6a2842a80000 x0 :
fefefefefefeff7e
[ 0.864410] Call trace:
[ 0.864747] kobject_put+0x18/0xc8 (P)
[ 0.865277] of_node_put+0x20/0x38
[ 0.865757] psci_idle_init+0x6c/0xe8
[ 0.866308] do_one_initcall+0x60/0x2b0
[ 0.866871] do_initcalls+0x100/0x148
[ 0.867388] kernel_init_freeable+0x188/0x1e0
[ 0.868002] kernel_init+0x28/0x158
[ 0.868485] ret_from_fork+0x10/0x20
[ 0.868995] Code: a9be7bfd 910003fd f9000bf3 aa0003f3 (3940f000)
[ 0.869845] ---[ end trace 0000000000000000 ]---
[ 0.870568] Kernel panic - not syncing: Attempted to kill init!
exitcode=0x0000000b
[ 0.871567] SMP: stopping secondary CPUs
[ 0.872160] Kernel Offset: 0x524fbadc0000 from 0xffff800080000000
[ 0.872990] PHYS_OFFSET: 0xffffc389c0000000
[ 0.873572] CPU features: 0x0800,000000e0,01002650,8201720b
[ 0.874359] Memory Limit: none
[ 0.874789] Rebooting in 5 seconds..
The full dmesg (aarch64_dmesg.txt) is attached for the failed boot sequence.
The VM is using edk2-aarch64 as firmware, with the attached libvirt xml
(aarch64.xml).
Thanks,
Qu
[-- Attachment #2: aarch64_dmesg.txt --]
[-- Type: text/plain, Size: 50536 bytes --]
[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x414fd0b0]
[ 0.000000] Linux version 6.15.0-custom+ (adam@btrfs-aarch64) (gcc (GCC) 14.2.1 20250207, GNU ld (GNU Binutils) 2.44) #121 SMP PREEMPT_DYNAMIC Mon Jun 2 09:30:42 ACST 2025
[ 0.000000] KASLR enabled
[ 0.000000] efi: EFI v2.7 by EDK II
[ 0.000000] efi: SMBIOS 3.0=0x23fed0000 MEMATTR=0x23eab2018 ACPI 2.0=0x23c3e0018 RNG=0x23c3ee698 INITRD=0x23c3dfc18 MEMRESERVE=0x23c3dec18
[ 0.000000] random: crng init done
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x000000023C3E0018 000024 (v02 BOCHS )
[ 0.000000] ACPI: XSDT 0x000000023C3EFE98 000064 (v01 BOCHS BXPC 00000001 01000013)
[ 0.000000] ACPI: FACP 0x000000023C3EFA98 000114 (v06 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.000000] ACPI: DSDT 0x000000023C3E7518 0014A2 (v02 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.000000] ACPI: APIC 0x000000023C3EFC18 0001A8 (v04 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.000000] ACPI: PPTT 0x000000023C3ED898 0000C4 (v02 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.000000] ACPI: GTDT 0x000000023C3EE818 000068 (v03 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.000000] ACPI: MCFG 0x000000023C3EE918 00003C (v01 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.000000] ACPI: SPCR 0x000000023C3EFF98 000050 (v02 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.000000] ACPI: DBG2 0x000000023C3EE418 000057 (v00 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.000000] ACPI: IORT 0x000000023C3EE718 000080 (v03 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.000000] ACPI: SPCR: console: pl011,mmio32,0x9000000,9600
[ 0.000000] ACPI: Use ACPI SPCR as default console: Yes
[ 0.000000] NUMA: Faking a node at [mem 0x0000000040000000-0x000000023fffffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x23faf8c80-0x23fb0ffff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000040000000-0x00000000ffffffff]
[ 0.000000] DMA32 empty
[ 0.000000] Normal [mem 0x0000000100000000-0x000000023fffffff]
[ 0.000000] Device empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000040000000-0x000000023c3effff]
[ 0.000000] node 0: [mem 0x000000023c3f0000-0x000000023c72ffff]
[ 0.000000] node 0: [mem 0x000000023c730000-0x000000023fbfffff]
[ 0.000000] node 0: [mem 0x000000023fc00000-0x000000023ffdffff]
[ 0.000000] node 0: [mem 0x000000023ffe0000-0x000000023fffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x000000023fffffff]
[ 0.000000] cma: Reserved 64 MiB at 0x00000000e0000000
[ 0.000000] crashkernel reserved: 0x00000000c0000000 - 0x00000000e0000000 (512 MB)
[ 0.000000] psci: probing for conduit method from ACPI.
[ 0.000000] psci: PSCIv1.3 detected in firmware.
[ 0.000000] psci: Using standard PSCI v0.2 function IDs
[ 0.000000] psci: Trusted OS migration not required
[ 0.000000] psci: SMC Calling Convention v1.1
[ 0.000000] smccc: KVM: hypervisor services detected (0x00000000 0x00000000 0x00000000 0x00000003)
[ 0.000000] percpu: Embedded 3 pages/cpu s95448 r8192 d92968 u196608
[ 0.000000] Detected VIPT I-cache on CPU0
[ 0.000000] CPU features: detected: GIC system register CPU interface
[ 0.000000] CPU features: detected: Spectre-v4
[ 0.000000] CPU features: detected: Spectre-BHB
[ 0.000000] CPU features: kernel page table isolation disabled by kernel configuration
[ 0.000000] CPU features: detected: SSBS not fully self-synchronizing
[ 0.000000] alternatives: applying boot alternatives
[ 0.000000] Kernel command line: initrd=\initramfs-custom.img root=/dev/sys/root rw console=ttyAMA0 loglevel=7 watchdog_thresh=5 crashkernel=512M
[ 0.000000] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes
[ 0.000000] Dentry cache hash table entries: 1048576 (order: 7, 8388608 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 524288 (order: 6, 4194304 bytes, linear)
[ 0.000000] software IO TLB: area num 4.
[ 0.000000] software IO TLB: mapped [mem 0x00000000bc000000-0x00000000c0000000] (64MB)
[ 0.000000] Fallback order for Node 0: 0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 131072
[ 0.000000] Policy zone: Normal
[ 0.000000] mem auto-init: stack:all(pattern), heap alloc:off, heap free:off
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] ftrace: allocating 44030 entries in 11 pages
[ 0.000000] ftrace: allocated 11 pages with 3 groups
[ 0.000000] Dynamic Preempt: voluntary
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=4096 to nr_cpu_ids=4.
[ 0.000000] Trampoline variant of Tasks RCU enabled.
[ 0.000000] Rude variant of Tasks RCU enabled.
[ 0.000000] Tracing variant of Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ 0.000000] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4.
[ 0.000000] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4.
[ 0.000000] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4.
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GICv3: 256 SPIs implemented
[ 0.000000] GICv3: 0 Extended SPIs implemented
[ 0.000000] Root IRQ handler: gic_handle_irq
[ 0.000000] GICv3: GICv3 features: 16 PPIs, DirectLPI
[ 0.000000] GICv3: GICD_CTRL.DS=1, SCR_EL3.FIQ=0
[ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x00000000080a0000
[ 0.000000] ITS [mem 0x08080000-0x0809ffff]
[ 0.000000] ITS@0x0000000008080000: allocated 8192 Devices @100450000 (indirect, esz 8, psz 64K, shr 1)
[ 0.000000] ITS@0x0000000008080000: allocated 8192 Interrupt Collections @100460000 (flat, esz 8, psz 64K, shr 1)
[ 0.000000] GICv3: using LPI property table @0x0000000100470000
[ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000100490000
[ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (virt).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[ 0.000000] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[ 0.000036] arm-pv: using stolen time PV
[ 0.000215] kfence: initialized - using 33554432 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____)
[ 0.000331] Console: colour dummy device 80x25
[ 0.000490] ACPI: Core revision 20250404
[ 0.000878] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=24000)
[ 0.000882] pid_max: default: 32768 minimum: 301
[ 0.001301] LSM: initializing lsm=capability,selinux,bpf
[ 0.001594] SELinux: Initializing.
[ 0.003454] LSM support for eBPF active
[ 0.003635] Mount-cache hash table entries: 16384 (order: 1, 131072 bytes, linear)
[ 0.003700] Mountpoint-cache hash table entries: 16384 (order: 1, 131072 bytes, linear)
[ 0.006310] rcu: Hierarchical SRCU implementation.
[ 0.006312] rcu: Max phase no-delay instances is 400.
[ 0.006476] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level
[ 0.006717] Remapping and enabling EFI services.
[ 0.007128] smp: Bringing up secondary CPUs ...
[ 0.015714] Detected VIPT I-cache on CPU1
[ 0.015748] GICv3: CPU1: found redistributor 1 region 0:0x00000000080c0000
[ 0.015823] GICv3: CPU1: using allocated LPI pending table @0x00000001004a0000
[ 0.015862] CPU1: Booted secondary processor 0x0000000001 [0x414fd0b0]
[ 0.024526] Detected VIPT I-cache on CPU2
[ 0.024561] GICv3: CPU2: found redistributor 2 region 0:0x00000000080e0000
[ 0.024603] GICv3: CPU2: using allocated LPI pending table @0x00000001004b0000
[ 0.024644] CPU2: Booted secondary processor 0x0000000002 [0x414fd0b0]
[ 0.033319] Detected VIPT I-cache on CPU3
[ 0.033356] GICv3: CPU3: found redistributor 3 region 0:0x0000000008100000
[ 0.033398] GICv3: CPU3: using allocated LPI pending table @0x00000001004c0000
[ 0.033438] CPU3: Booted secondary processor 0x0000000003 [0x414fd0b0]
[ 0.033970] smp: Brought up 1 node, 4 CPUs
[ 0.033973] SMP: Total of 4 processors activated.
[ 0.033974] CPU: All CPU(s) started at EL1
[ 0.033975] CPU features: detected: 32-bit EL0 Support
[ 0.033977] CPU features: detected: Data cache clean to the PoU not required for I/D coherence
[ 0.033978] CPU features: detected: Common not Private translations
[ 0.033979] CPU features: detected: CRC32 instructions
[ 0.033980] CPU features: detected: Data cache clean to Point of Persistence
[ 0.033983] CPU features: detected: RCpc load-acquire (LDAPR)
[ 0.033984] CPU features: detected: LSE atomic instructions
[ 0.033985] CPU features: detected: Privileged Access Never
[ 0.033986] CPU features: detected: PMUv3
[ 0.033987] CPU features: detected: RAS Extension Support
[ 0.033989] CPU features: detected: Speculative Store Bypassing Safe (SSBS)
[ 0.034087] spectre-bhb mitigation disabled by compile time option
[ 0.034088] spectre-bhb mitigation disabled by compile time option
[ 0.034088] spectre-bhb mitigation disabled by compile time option
[ 0.034094] alternatives: applying system-wide alternatives
[ 0.034866] CPU features: detected: Hardware dirty bit management on CPU0-3
[ 0.035423] Memory: 7120896K/8388608K available (13440K kernel code, 2834K rwdata, 10368K rodata, 2944K init, 10172K bss, 723840K reserved, 524288K cma-reserved)
[ 0.036189] devtmpfs: initialized
[ 0.037206] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[ 0.037226] posixtimers hash table entries: 2048 (order: -1, 32768 bytes, linear)
[ 0.037277] futex hash table entries: 1024 (65536 bytes on 1 NUMA nodes, total 64 KiB, linear).
[ 0.037385] 2G module region forced by RANDOMIZE_MODULE_REGION_FULL
[ 0.037386] 0 pages in range for non-PLT usage
[ 0.037387] 32135 pages in range for PLT usage
[ 0.037771] pinctrl core: initialized pinctrl subsystem
[ 0.037959] SMBIOS 3.0.0 present.
[ 0.037962] DMI: QEMU KVM Virtual Machine, BIOS unknown 2/2/2022
[ 0.037970] DMI: Memory slots populated: 1/1
[ 0.039707] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 0.041666] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
[ 0.042105] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[ 0.042526] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.042680] audit: initializing netlink subsys (disabled)
[ 0.042954] audit: type=2000 audit(0.041:1): state=initialized audit_enabled=0 res=1
[ 0.043128] thermal_sys: Registered thermal governor 'fair_share'
[ 0.043129] thermal_sys: Registered thermal governor 'step_wise'
[ 0.043131] thermal_sys: Registered thermal governor 'user_space'
[ 0.043145] cpuidle: using governor menu
[ 0.043247] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.043391] ASID allocator initialised with 65536 entries
[ 0.043404] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.043699] Serial: AMBA PL011 UART driver
[ 0.048215] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1
[ 0.048217] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1
[ 0.048220] HugeTLB: registered 16.0 GiB page size, pre-allocated 0 pages
[ 0.048221] HugeTLB: 0 KiB vmemmap can be freed for a 16.0 GiB page
[ 0.048223] HugeTLB: registered 512 MiB page size, pre-allocated 0 pages
[ 0.048223] HugeTLB: 0 KiB vmemmap can be freed for a 512 MiB page
[ 0.048225] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.048228] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
[ 0.051488] ACPI: Added _OSI(Module Device)
[ 0.051490] ACPI: Added _OSI(Processor Device)
[ 0.051491] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.052333] ACPI: 1 ACPI AML tables successfully acquired and loaded
[ 0.052539] ACPI: Interpreter enabled
[ 0.052540] ACPI: Using GIC for interrupt routing
[ 0.052552] ACPI: MCFG table detected, 1 entries
[ 0.054382] ACPI: CPU0 has been hot-added
[ 0.054447] ACPI: CPU1 has been hot-added
[ 0.054470] ACPI: CPU2 has been hot-added
[ 0.054492] ACPI: CPU3 has been hot-added
[ 0.054721] ARMH0011:00: ttyAMA0 at MMIO 0x9000000 (irq = 12, base_baud = 0) is a SBSA
[ 0.054749] printk: console [ttyAMA0] enabled
[ 0.195703] ACPI: PCI: Interrupt link L000 configured for IRQ 35
[ 0.195722] ACPI: PCI: Interrupt link L001 configured for IRQ 36
[ 0.195731] ACPI: PCI: Interrupt link L002 configured for IRQ 37
[ 0.195738] ACPI: PCI: Interrupt link L003 configured for IRQ 38
[ 0.195753] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.195906] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI EDR HPX-Type3]
[ 0.195983] acpi PNP0A08:00: _OSC: platform does not support [LTR DPC]
[ 0.196043] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
[ 0.196225] acpi PNP0A08:00: ECAM area [mem 0x4010000000-0x401fffffff] reserved by PNP0C02:00
[ 0.196358] acpi PNP0A08:00: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff]
[ 0.196412] ACPI: Remapped I/O 0x000000003eff0000 to [io 0x0000-0xffff window]
[ 0.196501] PCI host bridge to bus 0000:00
[ 0.196517] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff window]
[ 0.196520] pci_bus 0000:00: root bus resource [io 0x0000-0xffff window]
[ 0.196521] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff window]
[ 0.196523] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.196620] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint
[ 0.197694] pci 0000:00:01.0: [1b36:000c] type 01 class 0x060400 PCIe Root Port
[ 0.201882] pci 0000:00:01.0: BAR 0 [mem 0x11c4d000-0x11c4dfff]
[ 0.201900] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.202083] pci 0000:00:01.0: bridge window [mem 0x11a00000-0x11bfffff]
[ 0.203290] pci 0000:00:01.0: bridge window [mem 0x8000000000-0x80000fffff 64bit pref]
[ 0.205393] pci 0000:00:01.1: [1b36:000c] type 01 class 0x060400 PCIe Root Port
[ 0.209094] pci 0000:00:01.1: BAR 0 [mem 0x11c4c000-0x11c4cfff]
[ 0.209110] pci 0000:00:01.1: PCI bridge to [bus 02]
[ 0.210485] pci 0000:00:01.1: bridge window [mem 0x11800000-0x119fffff]
[ 0.213029] pci 0000:00:01.2: [1b36:000c] type 01 class 0x060400 PCIe Root Port
[ 0.215647] pci 0000:00:01.2: BAR 0 [mem 0x11c4b000-0x11c4bfff]
[ 0.215704] pci 0000:00:01.2: PCI bridge to [bus 03]
[ 0.215735] pci 0000:00:01.2: bridge window [mem 0x11600000-0x117fffff]
[ 0.216593] pci 0000:00:01.2: bridge window [mem 0x8000100000-0x80001fffff 64bit pref]
[ 0.217716] pci 0000:00:01.3: [1b36:000c] type 01 class 0x060400 PCIe Root Port
[ 0.221103] pci 0000:00:01.3: BAR 0 [mem 0x11c4a000-0x11c4afff]
[ 0.221121] pci 0000:00:01.3: PCI bridge to [bus 04]
[ 0.222476] pci 0000:00:01.3: bridge window [mem 0x11400000-0x115fffff]
[ 0.223560] pci 0000:00:01.3: bridge window [mem 0x8000200000-0x80002fffff 64bit pref]
[ 0.224977] pci 0000:00:01.4: [1b36:000c] type 01 class 0x060400 PCIe Root Port
[ 0.227404] pci 0000:00:01.4: BAR 0 [mem 0x11c49000-0x11c49fff]
[ 0.227422] pci 0000:00:01.4: PCI bridge to [bus 05]
[ 0.227446] pci 0000:00:01.4: bridge window [mem 0x11200000-0x113fffff]
[ 0.228234] pci 0000:00:01.4: bridge window [mem 0x8000300000-0x80003fffff 64bit pref]
[ 0.229529] pci 0000:00:01.5: [1b36:000c] type 01 class 0x060400 PCIe Root Port
[ 0.232409] pci 0000:00:01.5: BAR 0 [mem 0x11c48000-0x11c48fff]
[ 0.232427] pci 0000:00:01.5: PCI bridge to [bus 06]
[ 0.233968] pci 0000:00:01.5: bridge window [mem 0x11000000-0x111fffff]
[ 0.235022] pci 0000:00:01.5: bridge window [mem 0x8000400000-0x80004fffff 64bit pref]
[ 0.236685] pci 0000:00:01.6: [1b36:000c] type 01 class 0x060400 PCIe Root Port
[ 0.239415] pci 0000:00:01.6: BAR 0 [mem 0x11c47000-0x11c47fff]
[ 0.239464] pci 0000:00:01.6: PCI bridge to [bus 07]
[ 0.239558] pci 0000:00:01.6: bridge window [mem 0x10e00000-0x10ffffff]
[ 0.240379] pci 0000:00:01.6: bridge window [mem 0x8000500000-0x80005fffff 64bit pref]
[ 0.241554] pci 0000:00:01.7: [1b36:000c] type 01 class 0x060400 PCIe Root Port
[ 0.243998] pci 0000:00:01.7: BAR 0 [mem 0x11c46000-0x11c46fff]
[ 0.244015] pci 0000:00:01.7: PCI bridge to [bus 08]
[ 0.244035] pci 0000:00:01.7: bridge window [mem 0x10c00000-0x10dfffff]
[ 0.246296] pci 0000:00:01.7: bridge window [mem 0x8000600000-0x80006fffff 64bit pref]
[ 0.247928] pci 0000:00:02.0: [1b36:000c] type 01 class 0x060400 PCIe Root Port
[ 0.250647] pci 0000:00:02.0: BAR 0 [mem 0x11c45000-0x11c45fff]
[ 0.250666] pci 0000:00:02.0: PCI bridge to [bus 09]
[ 0.250824] pci 0000:00:02.0: bridge window [mem 0x10a00000-0x10bfffff]
[ 0.251604] pci 0000:00:02.0: bridge window [mem 0x8000700000-0x80007fffff 64bit pref]
[ 0.252963] pci 0000:00:02.1: [1b36:000c] type 01 class 0x060400 PCIe Root Port
[ 0.255625] pci 0000:00:02.1: BAR 0 [mem 0x11c44000-0x11c44fff]
[ 0.255643] pci 0000:00:02.1: PCI bridge to [bus 0a]
[ 0.255663] pci 0000:00:02.1: bridge window [mem 0x10800000-0x109fffff]
[ 0.259238] pci 0000:00:02.2: [1b36:000c] type 01 class 0x060400 PCIe Root Port
[ 0.261652] pci 0000:00:02.2: BAR 0 [mem 0x11c43000-0x11c43fff]
[ 0.261670] pci 0000:00:02.2: PCI bridge to [bus 0b]
[ 0.261690] pci 0000:00:02.2: bridge window [mem 0x10600000-0x107fffff]
[ 0.263896] pci 0000:00:02.3: [1b36:000c] type 01 class 0x060400 PCIe Root Port
[ 0.266925] pci 0000:00:02.3: BAR 0 [mem 0x11c42000-0x11c42fff]
[ 0.266968] pci 0000:00:02.3: PCI bridge to [bus 0c]
[ 0.267031] pci 0000:00:02.3: bridge window [mem 0x10400000-0x105fffff]
[ 0.270820] pci 0000:00:02.4: [1b36:000c] type 01 class 0x060400 PCIe Root Port
[ 0.273618] pci 0000:00:02.4: BAR 0 [mem 0x11c41000-0x11c41fff]
[ 0.273639] pci 0000:00:02.4: PCI bridge to [bus 0d]
[ 0.273660] pci 0000:00:02.4: bridge window [mem 0x10200000-0x103fffff]
[ 0.275744] pci 0000:00:02.5: [1b36:000c] type 01 class 0x060400 PCIe Root Port
[ 0.278523] pci 0000:00:02.5: BAR 0 [mem 0x11c40000-0x11c40fff]
[ 0.278546] pci 0000:00:02.5: PCI bridge to [bus 0e]
[ 0.278596] pci 0000:00:02.5: bridge window [mem 0x10000000-0x101fffff]
[ 0.283390] pci 0000:01:00.0: [1af4:1041] type 00 class 0x020000 PCIe Endpoint
[ 0.283812] pci 0000:01:00.0: BAR 1 [mem 0x11a00000-0x11a00fff]
[ 0.283852] pci 0000:01:00.0: BAR 4 [mem 0x8000000000-0x8000003fff 64bit pref]
[ 0.283860] pci 0000:01:00.0: ROM [mem 0xfffc0000-0xffffffff pref]
[ 0.286360] pci 0000:02:00.0: [1b36:000d] type 00 class 0x0c0330 PCIe Endpoint
[ 0.286603] pci 0000:02:00.0: BAR 0 [mem 0x11800000-0x11803fff 64bit]
[ 0.288598] pci 0000:03:00.0: [1af4:1043] type 00 class 0x078000 PCIe Endpoint
[ 0.290439] pci 0000:03:00.0: BAR 1 [mem 0x11600000-0x11600fff]
[ 0.290537] pci 0000:03:00.0: BAR 4 [mem 0x8000100000-0x8000103fff 64bit pref]
[ 0.293895] pci 0000:04:00.0: [1af4:1042] type 00 class 0x010000 PCIe Endpoint
[ 0.295878] pci 0000:04:00.0: BAR 1 [mem 0x11400000-0x11400fff]
[ 0.295900] pci 0000:04:00.0: BAR 4 [mem 0x8000200000-0x8000203fff 64bit pref]
[ 0.298109] pci 0000:05:00.0: [1af4:1045] type 00 class 0x00ff00 PCIe Endpoint
[ 0.298406] pci 0000:05:00.0: BAR 4 [mem 0x8000300000-0x8000303fff 64bit pref]
[ 0.300718] pci 0000:06:00.0: [1af4:1044] type 00 class 0x00ff00 PCIe Endpoint
[ 0.302506] pci 0000:06:00.0: BAR 1 [mem 0x11000000-0x11000fff]
[ 0.302527] pci 0000:06:00.0: BAR 4 [mem 0x8000400000-0x8000403fff 64bit pref]
[ 0.305592] pci 0000:07:00.0: [1af4:1048] type 00 class 0x010000 PCIe Endpoint
[ 0.305844] pci 0000:07:00.0: BAR 1 [mem 0x10e00000-0x10e00fff]
[ 0.305863] pci 0000:07:00.0: BAR 4 [mem 0x8000500000-0x8000503fff 64bit pref]
[ 0.307917] pci 0000:08:00.0: [1af4:1042] type 00 class 0x010000 PCIe Endpoint
[ 0.308167] pci 0000:08:00.0: BAR 1 [mem 0x10c00000-0x10c00fff]
[ 0.308199] pci 0000:08:00.0: BAR 4 [mem 0x8000600000-0x8000603fff 64bit pref]
[ 0.310350] pci 0000:09:00.0: [1af4:1042] type 00 class 0x010000 PCIe Endpoint
[ 0.310665] pci 0000:09:00.0: BAR 1 [mem 0x10a00000-0x10a00fff]
[ 0.310730] pci 0000:09:00.0: BAR 4 [mem 0x8000700000-0x8000703fff 64bit pref]
[ 0.331426] pci 0000:00:01.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000
[ 0.331437] pci 0000:00:01.0: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 01] add_size 100000 add_align 100000
[ 0.331441] pci 0000:00:01.0: bridge window [mem 0x00100000-0x001fffff] to [bus 01] add_size 200000 add_align 100000
[ 0.331445] pci 0000:00:01.1: bridge window [io 0x1000-0x0fff] to [bus 02] add_size 1000
[ 0.331447] pci 0000:00:01.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000
[ 0.331449] pci 0000:00:01.1: bridge window [mem 0x00100000-0x001fffff] to [bus 02] add_size 100000 add_align 100000
[ 0.331452] pci 0000:00:01.2: bridge window [io 0x1000-0x0fff] to [bus 03] add_size 1000
[ 0.331455] pci 0000:00:01.2: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 03] add_size 100000 add_align 100000
[ 0.331457] pci 0000:00:01.2: bridge window [mem 0x00100000-0x001fffff] to [bus 03] add_size 100000 add_align 100000
[ 0.331460] pci 0000:00:01.3: bridge window [io 0x1000-0x0fff] to [bus 04] add_size 1000
[ 0.331463] pci 0000:00:01.3: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 04] add_size 100000 add_align 100000
[ 0.331465] pci 0000:00:01.3: bridge window [mem 0x00100000-0x001fffff] to [bus 04] add_size 100000 add_align 100000
[ 0.331468] pci 0000:00:01.4: bridge window [io 0x1000-0x0fff] to [bus 05] add_size 1000
[ 0.331470] pci 0000:00:01.4: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 05] add_size 100000 add_align 100000
[ 0.331472] pci 0000:00:01.4: bridge window [mem 0x00100000-0x000fffff] to [bus 05] add_size 200000 add_align 100000
[ 0.331475] pci 0000:00:01.5: bridge window [io 0x1000-0x0fff] to [bus 06] add_size 1000
[ 0.331477] pci 0000:00:01.5: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 06] add_size 100000 add_align 100000
[ 0.331479] pci 0000:00:01.5: bridge window [mem 0x00100000-0x001fffff] to [bus 06] add_size 100000 add_align 100000
[ 0.331482] pci 0000:00:01.6: bridge window [io 0x1000-0x0fff] to [bus 07] add_size 1000
[ 0.331484] pci 0000:00:01.6: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 07] add_size 100000 add_align 100000
[ 0.331487] pci 0000:00:01.6: bridge window [mem 0x00100000-0x001fffff] to [bus 07] add_size 100000 add_align 100000
[ 0.331490] pci 0000:00:01.7: bridge window [io 0x1000-0x0fff] to [bus 08] add_size 1000
[ 0.331492] pci 0000:00:01.7: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 08] add_size 100000 add_align 100000
[ 0.331494] pci 0000:00:01.7: bridge window [mem 0x00100000-0x001fffff] to [bus 08] add_size 100000 add_align 100000
[ 0.331497] pci 0000:00:02.0: bridge window [io 0x1000-0x0fff] to [bus 09] add_size 1000
[ 0.331499] pci 0000:00:02.0: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 09] add_size 100000 add_align 100000
[ 0.331501] pci 0000:00:02.0: bridge window [mem 0x00100000-0x001fffff] to [bus 09] add_size 100000 add_align 100000
[ 0.331504] pci 0000:00:02.1: bridge window [io 0x1000-0x0fff] to [bus 0a] add_size 1000
[ 0.331505] pci 0000:00:02.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 0a] add_size 200000 add_align 100000
[ 0.331508] pci 0000:00:02.1: bridge window [mem 0x00100000-0x000fffff] to [bus 0a] add_size 200000 add_align 100000
[ 0.331510] pci 0000:00:02.2: bridge window [io 0x1000-0x0fff] to [bus 0b] add_size 1000
[ 0.331512] pci 0000:00:02.2: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 0b] add_size 200000 add_align 100000
[ 0.331514] pci 0000:00:02.2: bridge window [mem 0x00100000-0x000fffff] to [bus 0b] add_size 200000 add_align 100000
[ 0.331516] pci 0000:00:02.3: bridge window [io 0x1000-0x0fff] to [bus 0c] add_size 1000
[ 0.331518] pci 0000:00:02.3: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 0c] add_size 200000 add_align 100000
[ 0.331520] pci 0000:00:02.3: bridge window [mem 0x00100000-0x000fffff] to [bus 0c] add_size 200000 add_align 100000
[ 0.331523] pci 0000:00:02.4: bridge window [io 0x1000-0x0fff] to [bus 0d] add_size 1000
[ 0.331525] pci 0000:00:02.4: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 0d] add_size 200000 add_align 100000
[ 0.331527] pci 0000:00:02.4: bridge window [mem 0x00100000-0x000fffff] to [bus 0d] add_size 200000 add_align 100000
[ 0.331529] pci 0000:00:02.5: bridge window [io 0x1000-0x0fff] to [bus 0e] add_size 1000
[ 0.331531] pci 0000:00:02.5: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 0e] add_size 200000 add_align 100000
[ 0.331533] pci 0000:00:02.5: bridge window [mem 0x00100000-0x000fffff] to [bus
** replaying previous printk message **
[ 0.331533] pci 0000:00:02.5: bridge window [mem 0x00100000-0x000fffff] to [bus 0e] add_size 200000 add_align 100000
[ 0.331578] pci 0000:00:01.0: bridge window [mem 0x10000000-0x102fffff]: assigned
[ 0.331582] pci 0000:00:01.0: bridge window [mem 0x8000000000-0x80001fffff 64bit pref]: assigned
[ 0.331584] pci 0000:00:01.1: bridge window [mem 0x10300000-0x104fffff]: assigned
[ 0.331586] pci 0000:00:01.1: bridge window [mem 0x8000200000-0x80003fffff 64bit pref]: assigned
[ 0.331587] pci 0000:00:01.2: bridge window [mem 0x10500000-0x106fffff]: assigned
[ 0.331589] pci 0000:00:01.2: bridge window [mem 0x8000400000-0x80005fffff 64bit pref]: assigned
[ 0.331591] pci 0000:00:01.3: bridge window [mem 0x10700000-0x108fffff]: assigned
[ 0.331593] pci 0000:00:01.3: bridge window [mem 0x8000600000-0x80007fffff 64bit pref]: assigned
[ 0.331595] pci 0000:00:01.4: bridge window [mem 0x10900000-0x10afffff]: assigned
[ 0.331596] pci 0000:00:01.4: bridge window [mem 0x8000800000-0x80009fffff 64bit pref]: assigned
[ 0.331598] pci 0000:00:01.5: bridge window [mem 0x10b00000-0x10cfffff]: assigned
[ 0.331600] pci 0000:00:01.5: bridge window [mem 0x8000a00000-0x8000bfffff 64bit pref]: assigned
[ 0.331601] pci 0000:00:01.6: bridge window [mem 0x10d00000-0x10efffff]: assigned
[ 0.331603] pci 0000:00:01.6: bridge window [mem 0x8000c00000-0x8000dfffff 64bit pref]: assigned
[ 0.331605] pci 0000:00:01.7: bridge window [mem 0x10f00000-0x110fffff]: assigned
[ 0.331607] pci 0000:00:01.7: bridge window [mem 0x8000e00000-0x8000ffffff 64bit pref]: assigned
[ 0.331608] pci 0000:00:02.0: bridge window [mem 0x11100000-0x112fffff]: assigned
[ 0.331610] pci 0000:00:02.0: bridge window [mem 0x8001000000-0x80011fffff 64bit pref]: assigned
[ 0.331612] pci 0000:00:02.1: bridge window [mem 0x11300000-0x114fffff]: assigned
[ 0.331613] pci 0000:00:02.1: bridge window [mem 0x8001200000-0x80013fffff 64bit pref]: assigned
[ 0.331615] pci 0000:00:02.2: bridge window [mem 0x11500000-0x116fffff]: assigned
[ 0.331617] pci 0000:00:02.2: bridge window [mem 0x8001400000-0x80015fffff 64bit pref]: assigned
[ 0.331619] pci 0000:00:02.3: bridge window [mem 0x11700000-0x118fffff]: assigned
[ 0.331621] pci 0000:00:02.3: bridge window [mem 0x8001600000-0x80017fffff 64bit pref]: assigned
[ 0.331622] pci 0000:00:02.4: bridge window [mem 0x11900000-0x11afffff]: assigned
[ 0.331624] pci 0000:00:02.4: bridge window [mem 0x8001800000-0x80019fffff 64bit pref]: assigned
[ 0.331626] pci 0000:00:02.5: bridge window [mem 0x11b00000-0x11cfffff]: assigned
[ 0.331628] pci 0000:00:02.5: bridge window [mem 0x8001a00000-0x8001bfffff 64bit pref]: assigned
[ 0.331631] pci 0000:00:01.0: BAR 0 [mem 0x11d00000-0x11d00fff]: assigned
[ 0.332460] pci 0000:00:01.0: bridge window [io 0x1000-0x1fff]: assigned
[ 0.332466] pci 0000:00:01.1: BAR 0 [mem 0x11d01000-0x11d01fff]: assigned
[ 0.333170] pci 0000:00:01.1: bridge window [io 0x2000-0x2fff]: assigned
[ 0.333176] pci 0000:00:01.2: BAR 0 [mem 0x11d02000-0x11d02fff]: assigned
[ 0.333905] pci 0000:00:01.2: bridge window [io 0x3000-0x3fff]: assigned
[ 0.333910] pci 0000:00:01.3: BAR 0 [mem 0x11d03000-0x11d03fff]: assigned
[ 0.334573] pci 0000:00:01.3: bridge window [io 0x4000-0x4fff]: assigned
[ 0.334577] pci 0000:00:01.4: BAR 0 [mem 0x11d04000-0x11d04fff]: assigned
[ 0.335638] pci 0000:00:01.4: bridge window [io 0x5000-0x5fff]: assigned
[ 0.335642] pci 0000:00:01.5: BAR 0 [mem 0x11d05000-0x11d05fff]: assigned
[ 0.336653] pci 0000:00:01.5: bridge window [io 0x6000-0x6fff]: assigned
[ 0.336657] pci 0000:00:01.6: BAR 0 [mem 0x11d06000-0x11d06fff]: assigned
[ 0.337659] pci 0000:00:01.6: bridge window [io 0x7000-0x7fff]: assigned
[ 0.337663] pci 0000:00:01.7: BAR 0 [mem 0x11d07000-0x11d07fff]: assigned
[ 0.338691] pci 0000:00:01.7: bridge window [io 0x8000-0x8fff]: assigned
[ 0.338695] pci 0000:00:02.0: BAR 0 [mem 0x11d08000-0x11d08fff]: assigned
[ 0.339727] pci 0000:00:02.0: bridge window [io 0x9000-0x9fff]: assigned
[ 0.339731] pci 0000:00:02.1: BAR 0 [mem 0x11d09000-0x11d09fff]: assigned
[ 0.340955] pci 0000:00:02.1: bridge window [io 0xa000-0xafff]: assigned
[ 0.340959] pci 0000:00:02.2: BAR 0 [mem 0x11d0a000-0x11d0afff]: assigned
[ 0.341990] pci 0000:00:02.2: bridge window [io 0xb000-0xbfff]: assigned
[ 0.341994] pci 0000:00:02.3: BAR 0 [mem 0x11d0b000-0x11d0bfff]: assigned
[ 0.343003] pci 0000:00:02.3: bridge window [io 0xc000-0xcfff]: assigned
[ 0.343007] pci 0000:00:02.4: BAR 0 [mem 0x11d0c000-0x11d0cfff]: assigned
[ 0.344040] pci 0000:00:02.4: bridge window [io 0xd000-0xdfff]: assigned
[ 0.344045] pci 0000:00:02.5: BAR 0 [mem 0x11d0d000-0x11d0dfff]: assigned
[ 0.345028] pci 0000:00:02.5: bridge window [io 0xe000-0xefff]: assigned
[ 0.345069] pci 0000:01:00.0: ROM [mem 0x10000000-0x1003ffff pref]: assigned
[ 0.345072] pci 0000:01:00.0: BAR 4 [mem 0x8000000000-0x8000003fff 64bit pref]: assigned
[ 0.345113] pci 0000:01:00.0: BAR 1 [mem 0x10040000-0x10040fff]: assigned
[ 0.345125] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.345131] pci 0000:00:01.0: bridge window [io 0x1000-0x1fff]
[ 0.346745] pci 0000:00:01.0: bridge window [mem 0x10000000-0x102fffff]
[ 0.347804] pci 0000:00:01.0: bridge window [mem 0x8000000000-0x80001fffff 64bit pref]
[ 0.350102] pci 0000:02:00.0: BAR 0 [mem 0x10300000-0x10303fff 64bit]: assigned
[ 0.350142] pci 0000:00:01.1: PCI bridge to [bus 02]
[ 0.352210] pci 0000:00:01.1: bridge window [io 0x2000-0x2fff]
[ 0.355294] pci 0000:00:01.1: bridge window [mem 0x10300000-0x104fffff]
[ 0.356048] pci 0000:00:01.1: bridge window [mem 0x8000200000-0x80003fffff 64bit pref]
[ 0.357580] pci 0000:03:00.0: BAR 4 [mem 0x8000400000-0x8000403fff 64bit pref]: assigned
[ 0.359053] pci 0000:03:00.0: BAR 1 [mem 0x10500000-0x10500fff]: assigned
[ 0.359855] pci 0000:00:01.2: PCI bridge to [bus 03]
[ 0.359865] pci 0000:00:01.2: bridge window [io 0x3000-0x3fff]
[ 0.360972] pci 0000:00:01.2: bridge window [mem 0x10500000-0x106fffff]
[ 0.361704] pci 0000:00:01.2: bridge window [mem 0x8000400000-0x80005fffff 64bit pref]
[ 0.363377] pci 0000:04:00.0: BAR 4 [mem 0x8000600000-0x8000603fff 64bit pref]: assigned
[ 0.364843] pci 0000:04:00.0: BAR 1 [mem 0x10700000-0x10700fff]: assigned
[ 0.365468] pci 0000:00:01.3: PCI bridge to [bus 04]
[ 0.365478] pci 0000:00:01.3: bridge window [io 0x4000-0x4fff]
[ 0.366671] pci 0000:00:01.3: bridge window [mem 0x10700000-0x108fffff]
[ 0.367494] pci 0000:00:01.3: bridge window [mem 0x8000600000-0x80007fffff 64bit pref]
[ 0.369312] pci 0000:05:00.0: BAR 4 [mem 0x8000800000-0x8000803fff 64bit pref]: assigned
[ 0.369354] pci 0000:00:01.4: PCI bridge to [bus 05]
[ 0.371237] pci 0000:00:01.4: bridge window [io 0x5000-0x5fff]
[ 0.372437] pci 0000:00:01.4: bridge window [mem 0x10900000-0x10afffff]
[ 0.373165] pci 0000:00:01.4: bridge window [mem 0x8000800000-0x80009fffff 64bit pref]
[ 0.374645] pci 0000:06:00.0: BAR 4 [mem 0x8000a00000-0x8000a03fff 64bit pref]: assigned
[ 0.376090] pci 0000:06:00.0: BAR 1 [mem 0x10b00000-0x10b00fff]: assigned
[ 0.376760] pci 0000:00:01.5: PCI bridge to [bus 06]
[ 0.376769] pci 0000:00:01.5: bridge window [io 0x6000-0x6fff]
[ 0.377827] pci 0000:00:01.5: bridge window [mem 0x10b00000-0x10cfffff]
[ 0.378569] pci 0000:00:01.5: bridge window [mem 0x8000a00000-0x8000bfffff 64bit pref]
[ 0.380103] pci 0000:07:00.0: BAR 4 [mem 0x8000c00000-0x8000c03fff 64bit pref]: assigned
[ 0.380142] pci 0000:07:00.0: BAR 1 [mem 0x10d00000-0x10d00fff]: assigned
[ 0.381282] pci 0000:00:01.6: PCI bridge to [bus 07]
[ 0.381291] pci 0000:00:01.6: bridge window [io 0x7000-0x7fff]
[ 0.382488] pci 0000:00:01.6: bridge window [mem 0x10d00000-0x10efffff]
[ 0.383240] pci 0000:00:01.6: bridge window [mem 0x8000c00000-0x8000dfffff 64bit pref]
[ 0.384724] pci 0000:08:00.0: BAR 4 [mem 0x8000e00000-0x8000e03fff 64bit pref]: assigned
[ 0.384768] pci 0000:08:00.0: BAR 1 [mem 0x10f00000-0x10f00fff]: assigned
[ 0.384781] pci 0000:00:01.7: PCI bridge to [bus 08]
[ 0.386612] pci 0000:00:01.7: bridge window [io 0x8000-0x8fff]
[ 0.388596] pci 0000:00:01.7: bridge window [mem 0x10f00000-0x110fffff]
[ 0.389419] pci 0000:00:01.7: bridge window [mem 0x8000e00000-0x8000ffffff 64bit pref]
[ 0.390919] pci 0000:09:00.0: BAR 4 [mem 0x8001000000-0x8001003fff 64bit pref]: assigned
[ 0.390959] pci 0000:09:00.0: BAR 1 [mem 0x11100000-0x11100fff]: assigned
[ 0.390996] pci 0000:00:02.0: PCI bridge to [bus 09]
[ 0.391003] pci 0000:00:02.0: bridge window [io 0x9000-0x9fff]
[ 0.392170] pci 0000:00:02.0: bridge window [mem 0x11100000-0x112fffff]
[ 0.392929] pci 0000:00:02.0: bridge window [mem 0x8001000000-0x80011fffff 64bit pref]
[ 0.394406] pci 0000:00:02.1: PCI bridge to [bus 0a]
[ 0.394439] pci 0000:00:02.1: bridge window [io 0xa000-0xafff]
[ 0.395599] pci 0000:00:02.1: bridge window [mem 0x11300000-0x114fffff]
[ 0.396341] pci 0000:00:02.1: bridge window [mem 0x8001200000-0x80013fffff 64bit pref]
[ 0.397821] pci 0000:00:02.2: PCI bridge to [bus 0b]
[ 0.397833] pci 0000:00:02.2: bridge window [io 0xb000-0xbfff]
[ 0.401036] pci 0000:00:02.2: bridge window [mem 0x11500000-0x116fffff]
[ 0.402135] pci 0000:00:02.2: bridge window [mem 0x8001400000-0x80015fffff 64bit pref]
[ 0.403681] pci 0000:00:02.3: PCI bridge to [bus 0c]
[ 0.403695] pci 0000:00:02.3: bridge window [io 0xc000-0xcfff]
[ 0.404815] pci 0000:00:02.3: bridge window [mem 0x11700000-0x118fffff]
[ 0.405584] pci 0000:00:02.3: bridge window [mem 0x8001600000-0x80017fffff 64bit pref]
[ 0.407094] pci 0000:00:02.4: PCI bridge to [bus 0d]
[ 0.407107] pci 0000:00:02.4: bridge window [io 0xd000-0xdfff]
[ 0.408232] pci 0000:00:02.4: bridge window [mem 0x11900000-0x11afffff]
[ 0.408978] pci 0000:00:02.4: bridge window [mem 0x8001800000-0x80019fffff 64bit pref]
[ 0.410442] pci 0000:00:02.5: PCI bridge to [bus 0e]
[ 0.410454] pci 0000:00:02.5: bridge window [io 0xe000-0xefff]
[ 0.411653] pci 0000:00:02.5: bridge window [mem 0x11b00000-0x11cfffff]
[ 0.412444] pci 0000:00:02.5: bridge window [mem 0x8001a00000-0x8001bfffff 64bit pref]
[ 0.414126] pci_bus 0000:00: resource 4 [mem 0x10000000-0x3efeffff window]
[ 0.414131] pci_bus 0000:00: resource 5 [io 0x0000-0xffff window]
[ 0.414133] pci_bus 0000:00: resource 6 [mem 0x8000000000-0xffffffffff window]
[ 0.414135] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff]
[ 0.414136] pci_bus 0000:01: resource 1 [mem 0x10000000-0x102fffff]
[ 0.414138] pci_bus 0000:01: resource 2 [mem 0x8000000000-0x80001fffff 64bit pref]
[ 0.414141] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff]
[ 0.414142] pci_bus 0000:02: resource 1 [mem 0x10300000-0x104fffff]
[ 0.414144] pci_bus 0000:02: resource 2 [mem 0x8000200000-0x80003fffff 64bit pref]
[ 0.414146] pci_bus 0000:03: resource 0 [io 0x3000-0x3fff]
[ 0.414147] pci_bus 0000:03: resource 1 [mem 0x10500000-0x106fffff]
[ 0.414149] pci_bus 0000:03: resource 2 [mem 0x8000400000-0x80005fffff 64bit pref]
[ 0.414151] pci_bus 0000:04: resource 0 [io 0x4000-0x4fff]
[ 0.414152] pci_bus 0000:04: resource 1 [mem 0x10700000-0x108fffff]
[ 0.414154] pci_bus 0000:04: resource 2 [mem 0x8000600000-0x80007fffff 64bit pref]
[ 0.414156] pci_bus 0000:05: resource 0 [io 0x5000-0x5fff]
[ 0.414157] pci_bus 0000:05: resource 1 [mem 0x10900000-0x10afffff]
[ 0.414159] pci_bus 0000:05: resource 2 [mem 0x8000800000-0x80009fffff 64bit pref]
[ 0.414161] pci_bus 0000:06: resource 0 [io 0x6000-0x6fff]
[ 0.414162] pci_bus 0000:06: resource 1 [mem 0x10b00000-0x10cfffff]
[ 0.414164] pci_bus 0000:06: resource 2 [mem 0x8000a00000-0x8000bfffff 64bit pref]
[ 0.414166] pci_bus 0000:07: resource 0 [io 0x7000-0x7fff]
[ 0.414167] pci_bus 0000:07: resource 1 [mem 0x10d00000-0x10efffff]
[ 0.414168] pci_bus 0000:07: resource 2 [mem 0x8000c00000-0x8000dfffff 64bit pref]
[ 0.414171] pci_bus 0000:08: resource 0 [io 0x8000-0x8fff]
[ 0.414172] pci_bus 0000:08: resource 1 [mem 0x10f00000-0x110fffff]
[ 0.414173] pci_bus 0000:08: resource 2 [mem 0x8000e00000-0x8000ffffff 64bit pref]
[ 0.414175] pci_bus 0000:09: resource 0 [io 0x9000-0x9fff]
[ 0.414177] pci_bus 0000:09: resource 1 [mem 0x11100000-0x112fffff]
[ 0.414178] pci_bus 0000:09: resource 2 [mem 0x8001000000-0x80011fffff 64bit pref]
[ 0.414180] pci_bus 0000:0a: resource 0 [io 0xa000-0xafff]
[ 0.414181] pci_bus 0000:0a: resource 1 [mem 0x11300000-0x114fffff]
[ 0.414183] pci_bus 0000:0a: resource 2 [mem 0x8001200000-0x80013fffff 64bit pref]
[ 0.414185] pci_bus 0000:0b: resource 0 [io 0xb000-0xbfff]
[ 0.414186] pci_bus 0000:0b: resource 1 [mem 0x11500000-0x116fffff]
[ 0.414187] pci_bus 0000:0b: resource 2 [mem 0x8001400000-0x80015fffff 64bit pref]
[ 0.414189] pci_bus 0000:0c: resource 0 [io 0xc000-0xcfff]
[ 0.414191] pci_bus 0000:0c: resource 1 [mem 0x11700000-0x118fffff]
[ 0.414192] pci_bus 0000:0c: resource 2 [mem 0x8001600000-0x80017fffff 64bit pref]
[ 0.414194] pci_bus 0000:0d: resource 0 [io 0xd000-0xdfff]
[ 0.414196] pci_bus 0000:0d: resource 1 [mem 0x11900000-0x11afffff]
[ 0.414197] pci_bus 0000:0d: resource 2 [mem 0x8001800000-0x80019fffff 64bit pref]
[ 0.414199] pci_bus 0000:0e: resource 0 [io 0xe000-0xefff]
[ 0.414200] pci_bus 0000:0e: resource 1 [mem 0x11b00000-0x11cfffff]
[ 0.414201] pci_bus 0000:0e: resource 2 [mem 0x8001a00000-0x8001bfffff 64bit pref]
[ 0.417297] iommu: Default domain type: Translated
[ 0.417301] iommu: DMA domain TLB invalidation policy: lazy mode
[ 0.419093] SCSI subsystem initialized
[ 0.419105] ACPI: bus type USB registered
[ 0.419139] usbcore: registered new interface driver usbfs
[ 0.419156] usbcore: registered new interface driver hub
[ 0.419165] usbcore: registered new device driver usb
[ 0.419218] pps_core: LinuxPPS API ver. 1 registered
[ 0.419219] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.419223] PTP clock support registered
[ 0.419244] scmi_core: SCMI protocol bus registered
[ 0.419338] efivars: Registered efivars operations
[ 0.420128] NetLabel: Initializing
[ 0.420130] NetLabel: domain hash size = 128
[ 0.420131] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 0.420160] NetLabel: unlabeled traffic allowed by default
[ 0.420270] vgaarb: loaded
[ 0.431834] clocksource: Switched to clocksource arch_sys_counter
[ 0.435203] VFS: Disk quotas dquot_6.6.0
[ 0.435276] VFS: Dquot-cache hash table entries: 8192 (order 0, 65536 bytes)
[ 0.436098] pnp: PnP ACPI init
[ 0.436313] system 00:00: [mem 0x4010000000-0x401fffffff window] could not be reserved
[ 0.436330] pnp: PnP ACPI: found 1 devices
[ 0.438327] NET: Registered PF_INET protocol family
[ 0.439003] IP idents hash table entries: 131072 (order: 4, 1048576 bytes, linear)
[ 0.456426] tcp_listen_portaddr_hash hash table entries: 4096 (order: 0, 65536 bytes, linear)
[ 0.456469] Table-perturb hash table entries: 65536 (order: 2, 262144 bytes, linear)
[ 0.456538] TCP established hash table entries: 65536 (order: 3, 524288 bytes, linear)
[ 0.456743] TCP bind hash table entries: 65536 (order: 5, 2097152 bytes, linear)
[ 0.458394] TCP: Hash tables configured (established 65536 bind 65536)
[ 0.458547] MPTCP token hash table entries: 8192 (order: 1, 196608 bytes, linear)
[ 0.458615] UDP hash table entries: 4096 (order: 2, 262144 bytes, linear)
[ 0.458743] UDP-Lite hash table entries: 4096 (order: 2, 262144 bytes, linear)
[ 0.459151] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 0.459178] NET: Registered PF_XDP protocol family
[ 0.460700] pci 0000:02:00.0: enabling device (0000 -> 0002)
[ 0.461692] PCI: CLS 0 bytes, default 64
[ 0.461860] Unpacking initramfs...
[ 0.464155] Initialise system trusted keyrings
[ 0.464222] Key type blacklist registered
[ 0.464858] workingset: timestamp_bits=37 max_order=17 bucket_order=0
[ 0.475072] cryptd: max_cpu_qlen set to 1000
[ 0.493746] NET: Registered PF_ALG protocol family
[ 0.493766] Key type asymmetric registered
[ 0.493772] Asymmetric key parser 'x509' registered
[ 0.493973] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[ 0.494469] io scheduler mq-deadline registered
[ 0.494472] io scheduler kyber registered
[ 0.494547] io scheduler bfq registered
[ 0.496916] atomic64_test: passed
[ 0.497746] ACPI: \_SB_.L001: Enabled at IRQ 36
[ 0.500700] pcieport 0000:00:01.0: PME: Signaling with IRQ 50
[ 0.501430] pcieport 0000:00:01.0: AER: enabled with IRQ 50
[ 0.501584] pcieport 0000:00:01.0: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
[ 0.504140] pcieport 0000:00:01.1: PME: Signaling with IRQ 51
[ 0.504936] pcieport 0000:00:01.1: AER: enabled with IRQ 51
[ 0.505049] pcieport 0000:00:01.1: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
[ 0.510046] pcieport 0000:00:01.2: PME: Signaling with IRQ 52
[ 0.510380] pcieport 0000:00:01.2: AER: enabled with IRQ 52
[ 0.510441] pcieport 0000:00:01.2: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
[ 0.513638] pcieport 0000:00:01.3: PME: Signaling with IRQ 53
[ 0.514220] pcieport 0000:00:01.3: AER: enabled with IRQ 53
[ 0.514287] pcieport 0000:00:01.3: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
[ 0.517521] pcieport 0000:00:01.4: PME: Signaling with IRQ 54
[ 0.517878] pcieport 0000:00:01.4: AER: enabled with IRQ 54
[ 0.517948] pcieport 0000:00:01.4: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
[ 0.522678] pcieport 0000:00:01.5: PME: Signaling with IRQ 55
[ 0.525158] pcieport 0000:00:01.5: AER: enabled with IRQ 55
[ 0.525254] pcieport 0000:00:01.5: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
[ 0.528299] pcieport 0000:00:01.6: PME: Signaling with IRQ 56
[ 0.528821] pcieport 0000:00:01.6: AER: enabled with IRQ 56
[ 0.528901] pcieport 0000:00:01.6: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
[ 0.533030] pcieport 0000:00:01.7: PME: Signaling with IRQ 57
[ 0.533630] pcieport 0000:00:01.7: AER: enabled with IRQ 57
[ 0.533700] pcieport 0000:00:01.7: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
[ 0.534749] ACPI: \_SB_.L002: Enabled at IRQ 37
[ 0.536785] pcieport 0000:00:02.0: PME: Signaling with IRQ 58
[ 0.537282] pcieport 0000:00:02.0: AER: enabled with IRQ 58
[ 0.537364] pcieport 0000:00:02.0: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
[ 0.547134] pcieport 0000:00:02.1: PME: Signaling with IRQ 59
[ 0.547583] pcieport 0000:00:02.1: AER: enabled with IRQ 59
[ 0.547643] pcieport 0000:00:02.1: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
[ 0.550654] pcieport 0000:00:02.2: PME: Signaling with IRQ 60
[ 0.551183] pcieport 0000:00:02.2: AER: enabled with IRQ 60
[ 0.551251] pcieport 0000:00:02.2: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
[ 0.555616] pcieport 0000:00:02.3: PME: Signaling with IRQ 61
[ 0.556181] pcieport 0000:00:02.3: AER: enabled with IRQ 61
[ 0.556258] pcieport 0000:00:02.3: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
[ 0.559306] pcieport 0000:00:02.4: PME: Signaling with IRQ 62
[ 0.559760] pcieport 0000:00:02.4: AER: enabled with IRQ 62
[ 0.559864] pcieport 0000:00:02.4: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
[ 0.562627] pcieport 0000:00:02.5: PME: Signaling with IRQ 63
[ 0.564958] pcieport 0000:00:02.5: AER: enabled with IRQ 63
[ 0.565031] pcieport 0000:00:02.5: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
[ 0.567242] virtio-pci 0000:01:00.0: enabling device (0000 -> 0002)
[ 0.572621] virtio-pci 0000:05:00.0: enabling device (0000 -> 0002)
[ 0.575885] virtio-pci 0000:07:00.0: enabling device (0000 -> 0002)
[ 0.579820] virtio-pci 0000:08:00.0: enabling device (0000 -> 0002)
[ 0.582976] virtio-pci 0000:09:00.0: enabling device (0000 -> 0002)
[ 0.586215] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 0.590523] ACPI: bus type drm_connector registered
[ 0.591658] Unable to handle kernel paging request at virtual address fefefefefefeffba
[ 0.591662] Mem abort info:
[ 0.591662] ESR = 0x0000000096000004
[ 0.591664] EC = 0x25: DABT (current EL), IL = 32 bits
[ 0.591665] SET = 0, FnV = 0
[ 0.591666] EA = 0, S1PTW = 0
[ 0.591667] FSC = 0x04: level 0 translation fault
[ 0.591668] Data abort info:
[ 0.591669] ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000
[ 0.591670] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
[ 0.591671] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
[ 0.591673] [fefefefefefeffba] address between user and kernel address ranges
[ 0.591675] Internal error: Oops: 0000000096000004 [#1] SMP
[ 0.782557] Freeing initrd memory: 29504K
[ 0.849513] Modules linked in:
[ 0.849987] CPU: 2 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.15.0-custom+ #121 PREEMPT(voluntary)
[ 0.851281] Hardware name: QEMU KVM Virtual Machine, BIOS unknown 2/2/2022
[ 0.852223] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 0.853160] pc : kobject_put+0x18/0xc8
[ 0.853674] lr : of_node_put+0x20/0x38
[ 0.854202] sp : ffff80008010fcd0
[ 0.854662] x29: ffff80008010fcd0 x28: 0000000000000000 x27: ffffd2503c550130
[ 0.855633] x26: ffffd2503c651960 x25: 0000000000000006 x24: ffffd2503c761fc4
[ 0.856631] x23: ffffd2503c083140 x22: 0000000000000000 x21: 0000000000000000
[ 0.857609] x20: 0000000000000000 x19: fefefefefefeff7e x18: 0000000000000000
[ 0.858603] x17: ffffd2503ca54b10 x16: 00000000c041c2e1 x15: 0000000000000000
[ 0.859501] x14: 0000000000000000 x13: 00000000ffffffff x12: 6265722d6e6f6373
[ 0.860434] x11: ffff80008010fbb0 x10: 0000000000000073 x9 : ffffd2503c5a671c
[ 0.861418] x8 : ffff80008010fcf8 x7 : fefefefefefefefe x6 : 0000000ef878d830
[ 0.862417] x5 : ffffd2503ca54b52 x4 : 0000000000000000 x3 : ffffd2503bff0158
[ 0.863414] x2 : 000000000000000f x1 : ffff6a2842a80000 x0 : fefefefefefeff7e
[ 0.864410] Call trace:
[ 0.864747] kobject_put+0x18/0xc8 (P)
[ 0.865277] of_node_put+0x20/0x38
[ 0.865757] psci_idle_init+0x6c/0xe8
[ 0.866308] do_one_initcall+0x60/0x2b0
[ 0.866871] do_initcalls+0x100/0x148
[ 0.867388] kernel_init_freeable+0x188/0x1e0
[ 0.868002] kernel_init+0x28/0x158
[ 0.868485] ret_from_fork+0x10/0x20
[ 0.868995] Code: a9be7bfd 910003fd f9000bf3 aa0003f3 (3940f000)
[ 0.869845] ---[ end trace 0000000000000000 ]---
[ 0.870568] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
[ 0.871567] SMP: stopping secondary CPUs
[ 0.872160] Kernel Offset: 0x524fbadc0000 from 0xffff800080000000
[ 0.872990] PHYS_OFFSET: 0xffffc389c0000000
[ 0.873572] CPU features: 0x0800,000000e0,01002650,8201720b
[ 0.874359] Memory Limit: none
[ 0.874789] Rebooting in 5 seconds..
[-- Attachment #3: aarch64.xml --]
[-- Type: text/xml, Size: 8255 bytes --]
<domain type='kvm' id='1'>
<name>btrfs-aarch64</name>
<uuid>7142a714-06dc-47ef-b675-4d4bb9f723b0</uuid>
<metadata>
<libosinfo:libosinfo xmlns:libosinfo="http://libosinfo.org/xmlns/libvirt/domain/1.0">
<libosinfo:os id="http://archlinux.org/archlinux/rolling"/>
</libosinfo:libosinfo>
</metadata>
<memory unit='KiB'>8388608</memory>
<currentMemory unit='KiB'>8388608</currentMemory>
<vcpu placement='static' cpuset='4-7'>4</vcpu>
<resource>
<partition>/machine</partition>
</resource>
<os firmware='efi'>
<type arch='aarch64' machine='virt-8.2'>hvm</type>
<firmware>
<feature enabled='no' name='enrolled-keys'/>
<feature enabled='no' name='secure-boot'/>
</firmware>
<loader readonly='yes' type='pflash' format='raw'>/usr/share/edk2/aarch64/QEMU_CODE.fd</loader>
<nvram template='/usr/share/edk2/aarch64/QEMU_VARS.fd' templateFormat='raw' format='raw'>/var/lib/libvirt/qemu/nvram/btrfs-aarch64_VARS.fd</nvram>
</os>
<features>
<acpi/>
<gic version='3'/>
</features>
<cpu mode='host-passthrough' check='none'/>
<clock offset='utc'/>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
<on_crash>destroy</on_crash>
<devices>
<emulator>/usr/bin/qemu-system-aarch64</emulator>
<disk type='file' device='disk'>
<driver name='qemu' type='raw' cache='unsafe'/>
<source file='/home/libvirt/test.img' index='3'/>
<backingStore/>
<target dev='vdb' bus='virtio'/>
<alias name='virtio-disk1'/>
<address type='pci' domain='0x0000' bus='0x08' slot='0x00' function='0x0'/>
</disk>
<disk type='file' device='disk'>
<driver name='qemu' type='raw' cache='unsafe'/>
<source file='/home/libvirt/zbc.img' index='2'/>
<backingStore/>
<target dev='vdc' bus='virtio'/>
<alias name='virtio-disk2'/>
<address type='pci' domain='0x0000' bus='0x09' slot='0x00' function='0x0'/>
</disk>
<disk type='file' device='disk'>
<driver name='qemu' type='raw'/>
<source file='/home/libvirt/btrfs.raw' index='1'/>
<backingStore/>
<target dev='vdd' bus='virtio'/>
<boot order='1'/>
<alias name='virtio-disk3'/>
<address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x0'/>
</disk>
<controller type='usb' index='0' model='qemu-xhci' ports='15'>
<alias name='usb'/>
<address type='pci' domain='0x0000' bus='0x02' slot='0x00' function='0x0'/>
</controller>
<controller type='pci' index='0' model='pcie-root'>
<alias name='pcie.0'/>
</controller>
<controller type='pci' index='1' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='1' port='0x8'/>
<alias name='pci.1'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0' multifunction='on'/>
</controller>
<controller type='pci' index='2' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='2' port='0x9'/>
<alias name='pci.2'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
</controller>
<controller type='pci' index='3' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='3' port='0xa'/>
<alias name='pci.3'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
</controller>
<controller type='pci' index='4' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='4' port='0xb'/>
<alias name='pci.4'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x3'/>
</controller>
<controller type='pci' index='5' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='5' port='0xc'/>
<alias name='pci.5'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x4'/>
</controller>
<controller type='pci' index='6' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='6' port='0xd'/>
<alias name='pci.6'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x5'/>
</controller>
<controller type='pci' index='7' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='7' port='0xe'/>
<alias name='pci.7'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x6'/>
</controller>
<controller type='pci' index='8' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='8' port='0xf'/>
<alias name='pci.8'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x7'/>
</controller>
<controller type='pci' index='9' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='9' port='0x10'/>
<alias name='pci.9'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0' multifunction='on'/>
</controller>
<controller type='pci' index='10' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='10' port='0x11'/>
<alias name='pci.10'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x1'/>
</controller>
<controller type='pci' index='11' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='11' port='0x12'/>
<alias name='pci.11'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x2'/>
</controller>
<controller type='pci' index='12' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='12' port='0x13'/>
<alias name='pci.12'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x3'/>
</controller>
<controller type='pci' index='13' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='13' port='0x14'/>
<alias name='pci.13'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x4'/>
</controller>
<controller type='pci' index='14' model='pcie-root-port'>
<model name='pcie-root-port'/>
<target chassis='14' port='0x15'/>
<alias name='pci.14'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x5'/>
</controller>
<controller type='virtio-serial' index='0'>
<alias name='virtio-serial0'/>
<address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0'/>
</controller>
<controller type='scsi' index='0' model='virtio-scsi'>
<alias name='scsi0'/>
<address type='pci' domain='0x0000' bus='0x07' slot='0x00' function='0x0'/>
</controller>
<interface type='bridge'>
<mac address='52:54:00:78:fc:3f'/>
<source bridge='br0'/>
<target dev='vnet0'/>
<model type='virtio'/>
<alias name='net0'/>
<address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/>
</interface>
<serial type='pty'>
<source path='/dev/pts/0'/>
<target type='system-serial' port='0'>
<model name='pl011'/>
</target>
<alias name='serial0'/>
</serial>
<console type='pty' tty='/dev/pts/0'>
<source path='/dev/pts/0'/>
<target type='serial' port='0'/>
<alias name='serial0'/>
</console>
<channel type='unix'>
<source mode='bind' path='/run/libvirt/qemu/channel/1-btrfs-aarch64/org.qemu.guest_agent.0'/>
<target type='virtio' name='org.qemu.guest_agent.0' state='disconnected'/>
<alias name='channel0'/>
<address type='virtio-serial' controller='0' bus='0' port='1'/>
</channel>
<audio id='1' type='none'/>
<memballoon model='virtio'>
<alias name='balloon0'/>
<address type='pci' domain='0x0000' bus='0x05' slot='0x00' function='0x0'/>
</memballoon>
<rng model='virtio'>
<backend model='random'>/dev/urandom</backend>
<alias name='rng0'/>
<address type='pci' domain='0x0000' bus='0x06' slot='0x00' function='0x0'/>
</rng>
</devices>
<seclabel type='dynamic' model='dac' relabel='yes'>
<label>+970:+970</label>
<imagelabel>+970:+970</imagelabel>
</seclabel>
</domain>
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Kernel crash on boot, arm64 VM
2025-06-02 0:30 Kernel crash on boot, arm64 VM Qu Wenruo
@ 2025-06-02 10:35 ` Will Deacon
2025-06-02 12:12 ` Sudeep Holla
0 siblings, 1 reply; 5+ messages in thread
From: Will Deacon @ 2025-06-02 10:35 UTC (permalink / raw)
To: Qu Wenruo, sudeep.holla
Cc: linux-arm-kernel, LKML, devicetree, rafael.j.wysocki, jonathanh,
ulf.hansson
[+Sudeep]
On Mon, Jun 02, 2025 at 10:00:38AM +0930, Qu Wenruo wrote:
> It looks like there is a regression related to the device tree/acpi parsing
> in the latest upstream kernel branch.
I've kept the crash log below, but I suspect this is due to the __free()
cleanup path in dt_idle_state_present(), introduced recently by
5836ebeb4a2b ("cpuidle: psci: Avoid initializing faux device if no DT
idle states are present").
Can you try reverting that as a quick test?
Will
--->8
> The arm64 VM crash at boot, with the following call trace:
>
> [ 0.586215] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
> [ 0.590523] ACPI: bus type drm_connector registered
> [ 0.591658] Unable to handle kernel paging request at virtual address
> fefefefefefeffba
> [ 0.591662] Mem abort info:
> [ 0.591662] ESR = 0x0000000096000004
> [ 0.591664] EC = 0x25: DABT (current EL), IL = 32 bits
> [ 0.591665] SET = 0, FnV = 0
> [ 0.591666] EA = 0, S1PTW = 0
> [ 0.591667] FSC = 0x04: level 0 translation fault
> [ 0.591668] Data abort info:
> [ 0.591669] ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000
> [ 0.591670] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
> [ 0.591671] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
> [ 0.591673] [fefefefefefeffba] address between user and kernel address
> ranges
> [ 0.591675] Internal error: Oops: 0000000096000004 [#1] SMP
> [ 0.782557] Freeing initrd memory: 29504K
> [ 0.849513] Modules linked in:
> [ 0.849987] CPU: 2 UID: 0 PID: 1 Comm: swapper/0 Not tainted
> 6.15.0-custom+ #121 PREEMPT(voluntary)
> [ 0.851281] Hardware name: QEMU KVM Virtual Machine, BIOS unknown
> 2/2/2022
> [ 0.852223] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS
> BTYPE=--)
> [ 0.853160] pc : kobject_put+0x18/0xc8
> [ 0.853674] lr : of_node_put+0x20/0x38
> [ 0.854202] sp : ffff80008010fcd0
> [ 0.854662] x29: ffff80008010fcd0 x28: 0000000000000000 x27:
> ffffd2503c550130
> [ 0.855633] x26: ffffd2503c651960 x25: 0000000000000006 x24:
> ffffd2503c761fc4
> [ 0.856631] x23: ffffd2503c083140 x22: 0000000000000000 x21:
> 0000000000000000
> [ 0.857609] x20: 0000000000000000 x19: fefefefefefeff7e x18:
> 0000000000000000
> [ 0.858603] x17: ffffd2503ca54b10 x16: 00000000c041c2e1 x15:
> 0000000000000000
> [ 0.859501] x14: 0000000000000000 x13: 00000000ffffffff x12:
> 6265722d6e6f6373
> [ 0.860434] x11: ffff80008010fbb0 x10: 0000000000000073 x9 :
> ffffd2503c5a671c
> [ 0.861418] x8 : ffff80008010fcf8 x7 : fefefefefefefefe x6 :
> 0000000ef878d830
> [ 0.862417] x5 : ffffd2503ca54b52 x4 : 0000000000000000 x3 :
> ffffd2503bff0158
> [ 0.863414] x2 : 000000000000000f x1 : ffff6a2842a80000 x0 :
> fefefefefefeff7e
> [ 0.864410] Call trace:
> [ 0.864747] kobject_put+0x18/0xc8 (P)
> [ 0.865277] of_node_put+0x20/0x38
> [ 0.865757] psci_idle_init+0x6c/0xe8
> [ 0.866308] do_one_initcall+0x60/0x2b0
> [ 0.866871] do_initcalls+0x100/0x148
> [ 0.867388] kernel_init_freeable+0x188/0x1e0
> [ 0.868002] kernel_init+0x28/0x158
> [ 0.868485] ret_from_fork+0x10/0x20
> [ 0.868995] Code: a9be7bfd 910003fd f9000bf3 aa0003f3 (3940f000)
> [ 0.869845] ---[ end trace 0000000000000000 ]---
> [ 0.870568] Kernel panic - not syncing: Attempted to kill init!
> exitcode=0x0000000b
> [ 0.871567] SMP: stopping secondary CPUs
> [ 0.872160] Kernel Offset: 0x524fbadc0000 from 0xffff800080000000
> [ 0.872990] PHYS_OFFSET: 0xffffc389c0000000
> [ 0.873572] CPU features: 0x0800,000000e0,01002650,8201720b
> [ 0.874359] Memory Limit: none
> [ 0.874789] Rebooting in 5 seconds..
>
> The full dmesg (aarch64_dmesg.txt) is attached for the failed boot sequence.
>
> The VM is using edk2-aarch64 as firmware, with the attached libvirt xml
> (aarch64.xml).
>
> Thanks,
> Qu
> [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x414fd0b0]
> [ 0.000000] Linux version 6.15.0-custom+ (adam@btrfs-aarch64) (gcc (GCC) 14.2.1 20250207, GNU ld (GNU Binutils) 2.44) #121 SMP PREEMPT_DYNAMIC Mon Jun 2 09:30:42 ACST 2025
> [ 0.000000] KASLR enabled
> [ 0.000000] efi: EFI v2.7 by EDK II
> [ 0.000000] efi: SMBIOS 3.0=0x23fed0000 MEMATTR=0x23eab2018 ACPI 2.0=0x23c3e0018 RNG=0x23c3ee698 INITRD=0x23c3dfc18 MEMRESERVE=0x23c3dec18
> [ 0.000000] random: crng init done
> [ 0.000000] ACPI: Early table checksum verification disabled
> [ 0.000000] ACPI: RSDP 0x000000023C3E0018 000024 (v02 BOCHS )
> [ 0.000000] ACPI: XSDT 0x000000023C3EFE98 000064 (v01 BOCHS BXPC 00000001 01000013)
> [ 0.000000] ACPI: FACP 0x000000023C3EFA98 000114 (v06 BOCHS BXPC 00000001 BXPC 00000001)
> [ 0.000000] ACPI: DSDT 0x000000023C3E7518 0014A2 (v02 BOCHS BXPC 00000001 BXPC 00000001)
> [ 0.000000] ACPI: APIC 0x000000023C3EFC18 0001A8 (v04 BOCHS BXPC 00000001 BXPC 00000001)
> [ 0.000000] ACPI: PPTT 0x000000023C3ED898 0000C4 (v02 BOCHS BXPC 00000001 BXPC 00000001)
> [ 0.000000] ACPI: GTDT 0x000000023C3EE818 000068 (v03 BOCHS BXPC 00000001 BXPC 00000001)
> [ 0.000000] ACPI: MCFG 0x000000023C3EE918 00003C (v01 BOCHS BXPC 00000001 BXPC 00000001)
> [ 0.000000] ACPI: SPCR 0x000000023C3EFF98 000050 (v02 BOCHS BXPC 00000001 BXPC 00000001)
> [ 0.000000] ACPI: DBG2 0x000000023C3EE418 000057 (v00 BOCHS BXPC 00000001 BXPC 00000001)
> [ 0.000000] ACPI: IORT 0x000000023C3EE718 000080 (v03 BOCHS BXPC 00000001 BXPC 00000001)
> [ 0.000000] ACPI: SPCR: console: pl011,mmio32,0x9000000,9600
> [ 0.000000] ACPI: Use ACPI SPCR as default console: Yes
> [ 0.000000] NUMA: Faking a node at [mem 0x0000000040000000-0x000000023fffffff]
> [ 0.000000] NODE_DATA(0) allocated [mem 0x23faf8c80-0x23fb0ffff]
> [ 0.000000] Zone ranges:
> [ 0.000000] DMA [mem 0x0000000040000000-0x00000000ffffffff]
> [ 0.000000] DMA32 empty
> [ 0.000000] Normal [mem 0x0000000100000000-0x000000023fffffff]
> [ 0.000000] Device empty
> [ 0.000000] Movable zone start for each node
> [ 0.000000] Early memory node ranges
> [ 0.000000] node 0: [mem 0x0000000040000000-0x000000023c3effff]
> [ 0.000000] node 0: [mem 0x000000023c3f0000-0x000000023c72ffff]
> [ 0.000000] node 0: [mem 0x000000023c730000-0x000000023fbfffff]
> [ 0.000000] node 0: [mem 0x000000023fc00000-0x000000023ffdffff]
> [ 0.000000] node 0: [mem 0x000000023ffe0000-0x000000023fffffff]
> [ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x000000023fffffff]
> [ 0.000000] cma: Reserved 64 MiB at 0x00000000e0000000
> [ 0.000000] crashkernel reserved: 0x00000000c0000000 - 0x00000000e0000000 (512 MB)
> [ 0.000000] psci: probing for conduit method from ACPI.
> [ 0.000000] psci: PSCIv1.3 detected in firmware.
> [ 0.000000] psci: Using standard PSCI v0.2 function IDs
> [ 0.000000] psci: Trusted OS migration not required
> [ 0.000000] psci: SMC Calling Convention v1.1
> [ 0.000000] smccc: KVM: hypervisor services detected (0x00000000 0x00000000 0x00000000 0x00000003)
> [ 0.000000] percpu: Embedded 3 pages/cpu s95448 r8192 d92968 u196608
> [ 0.000000] Detected VIPT I-cache on CPU0
> [ 0.000000] CPU features: detected: GIC system register CPU interface
> [ 0.000000] CPU features: detected: Spectre-v4
> [ 0.000000] CPU features: detected: Spectre-BHB
> [ 0.000000] CPU features: kernel page table isolation disabled by kernel configuration
> [ 0.000000] CPU features: detected: SSBS not fully self-synchronizing
> [ 0.000000] alternatives: applying boot alternatives
> [ 0.000000] Kernel command line: initrd=\initramfs-custom.img root=/dev/sys/root rw console=ttyAMA0 loglevel=7 watchdog_thresh=5 crashkernel=512M
> [ 0.000000] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes
> [ 0.000000] Dentry cache hash table entries: 1048576 (order: 7, 8388608 bytes, linear)
> [ 0.000000] Inode-cache hash table entries: 524288 (order: 6, 4194304 bytes, linear)
> [ 0.000000] software IO TLB: area num 4.
> [ 0.000000] software IO TLB: mapped [mem 0x00000000bc000000-0x00000000c0000000] (64MB)
> [ 0.000000] Fallback order for Node 0: 0
> [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 131072
> [ 0.000000] Policy zone: Normal
> [ 0.000000] mem auto-init: stack:all(pattern), heap alloc:off, heap free:off
> [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
> [ 0.000000] ftrace: allocating 44030 entries in 11 pages
> [ 0.000000] ftrace: allocated 11 pages with 3 groups
> [ 0.000000] Dynamic Preempt: voluntary
> [ 0.000000] rcu: Preemptible hierarchical RCU implementation.
> [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=4096 to nr_cpu_ids=4.
> [ 0.000000] Trampoline variant of Tasks RCU enabled.
> [ 0.000000] Rude variant of Tasks RCU enabled.
> [ 0.000000] Tracing variant of Tasks RCU enabled.
> [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies.
> [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
> [ 0.000000] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4.
> [ 0.000000] RCU Tasks Rude: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4.
> [ 0.000000] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=4.
> [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
> [ 0.000000] GICv3: 256 SPIs implemented
> [ 0.000000] GICv3: 0 Extended SPIs implemented
> [ 0.000000] Root IRQ handler: gic_handle_irq
> [ 0.000000] GICv3: GICv3 features: 16 PPIs, DirectLPI
> [ 0.000000] GICv3: GICD_CTRL.DS=1, SCR_EL3.FIQ=0
> [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x00000000080a0000
> [ 0.000000] ITS [mem 0x08080000-0x0809ffff]
> [ 0.000000] ITS@0x0000000008080000: allocated 8192 Devices @100450000 (indirect, esz 8, psz 64K, shr 1)
> [ 0.000000] ITS@0x0000000008080000: allocated 8192 Interrupt Collections @100460000 (flat, esz 8, psz 64K, shr 1)
> [ 0.000000] GICv3: using LPI property table @0x0000000100470000
> [ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000100490000
> [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
> [ 0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (virt).
> [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
> [ 0.000000] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
> [ 0.000036] arm-pv: using stolen time PV
> [ 0.000215] kfence: initialized - using 33554432 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____)
> [ 0.000331] Console: colour dummy device 80x25
> [ 0.000490] ACPI: Core revision 20250404
> [ 0.000878] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=24000)
> [ 0.000882] pid_max: default: 32768 minimum: 301
> [ 0.001301] LSM: initializing lsm=capability,selinux,bpf
> [ 0.001594] SELinux: Initializing.
> [ 0.003454] LSM support for eBPF active
> [ 0.003635] Mount-cache hash table entries: 16384 (order: 1, 131072 bytes, linear)
> [ 0.003700] Mountpoint-cache hash table entries: 16384 (order: 1, 131072 bytes, linear)
> [ 0.006310] rcu: Hierarchical SRCU implementation.
> [ 0.006312] rcu: Max phase no-delay instances is 400.
> [ 0.006476] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level
> [ 0.006717] Remapping and enabling EFI services.
> [ 0.007128] smp: Bringing up secondary CPUs ...
> [ 0.015714] Detected VIPT I-cache on CPU1
> [ 0.015748] GICv3: CPU1: found redistributor 1 region 0:0x00000000080c0000
> [ 0.015823] GICv3: CPU1: using allocated LPI pending table @0x00000001004a0000
> [ 0.015862] CPU1: Booted secondary processor 0x0000000001 [0x414fd0b0]
> [ 0.024526] Detected VIPT I-cache on CPU2
> [ 0.024561] GICv3: CPU2: found redistributor 2 region 0:0x00000000080e0000
> [ 0.024603] GICv3: CPU2: using allocated LPI pending table @0x00000001004b0000
> [ 0.024644] CPU2: Booted secondary processor 0x0000000002 [0x414fd0b0]
> [ 0.033319] Detected VIPT I-cache on CPU3
> [ 0.033356] GICv3: CPU3: found redistributor 3 region 0:0x0000000008100000
> [ 0.033398] GICv3: CPU3: using allocated LPI pending table @0x00000001004c0000
> [ 0.033438] CPU3: Booted secondary processor 0x0000000003 [0x414fd0b0]
> [ 0.033970] smp: Brought up 1 node, 4 CPUs
> [ 0.033973] SMP: Total of 4 processors activated.
> [ 0.033974] CPU: All CPU(s) started at EL1
> [ 0.033975] CPU features: detected: 32-bit EL0 Support
> [ 0.033977] CPU features: detected: Data cache clean to the PoU not required for I/D coherence
> [ 0.033978] CPU features: detected: Common not Private translations
> [ 0.033979] CPU features: detected: CRC32 instructions
> [ 0.033980] CPU features: detected: Data cache clean to Point of Persistence
> [ 0.033983] CPU features: detected: RCpc load-acquire (LDAPR)
> [ 0.033984] CPU features: detected: LSE atomic instructions
> [ 0.033985] CPU features: detected: Privileged Access Never
> [ 0.033986] CPU features: detected: PMUv3
> [ 0.033987] CPU features: detected: RAS Extension Support
> [ 0.033989] CPU features: detected: Speculative Store Bypassing Safe (SSBS)
> [ 0.034087] spectre-bhb mitigation disabled by compile time option
> [ 0.034088] spectre-bhb mitigation disabled by compile time option
> [ 0.034088] spectre-bhb mitigation disabled by compile time option
> [ 0.034094] alternatives: applying system-wide alternatives
> [ 0.034866] CPU features: detected: Hardware dirty bit management on CPU0-3
> [ 0.035423] Memory: 7120896K/8388608K available (13440K kernel code, 2834K rwdata, 10368K rodata, 2944K init, 10172K bss, 723840K reserved, 524288K cma-reserved)
> [ 0.036189] devtmpfs: initialized
> [ 0.037206] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
> [ 0.037226] posixtimers hash table entries: 2048 (order: -1, 32768 bytes, linear)
> [ 0.037277] futex hash table entries: 1024 (65536 bytes on 1 NUMA nodes, total 64 KiB, linear).
> [ 0.037385] 2G module region forced by RANDOMIZE_MODULE_REGION_FULL
> [ 0.037386] 0 pages in range for non-PLT usage
> [ 0.037387] 32135 pages in range for PLT usage
> [ 0.037771] pinctrl core: initialized pinctrl subsystem
> [ 0.037959] SMBIOS 3.0.0 present.
> [ 0.037962] DMI: QEMU KVM Virtual Machine, BIOS unknown 2/2/2022
> [ 0.037970] DMI: Memory slots populated: 1/1
> [ 0.039707] NET: Registered PF_NETLINK/PF_ROUTE protocol family
> [ 0.041666] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
> [ 0.042105] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
> [ 0.042526] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
> [ 0.042680] audit: initializing netlink subsys (disabled)
> [ 0.042954] audit: type=2000 audit(0.041:1): state=initialized audit_enabled=0 res=1
> [ 0.043128] thermal_sys: Registered thermal governor 'fair_share'
> [ 0.043129] thermal_sys: Registered thermal governor 'step_wise'
> [ 0.043131] thermal_sys: Registered thermal governor 'user_space'
> [ 0.043145] cpuidle: using governor menu
> [ 0.043247] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
> [ 0.043391] ASID allocator initialised with 65536 entries
> [ 0.043404] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
> [ 0.043699] Serial: AMBA PL011 UART driver
> [ 0.048215] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1
> [ 0.048217] HugeTLB: allocation took 0ms with hugepage_allocation_threads=1
> [ 0.048220] HugeTLB: registered 16.0 GiB page size, pre-allocated 0 pages
> [ 0.048221] HugeTLB: 0 KiB vmemmap can be freed for a 16.0 GiB page
> [ 0.048223] HugeTLB: registered 512 MiB page size, pre-allocated 0 pages
> [ 0.048223] HugeTLB: 0 KiB vmemmap can be freed for a 512 MiB page
> [ 0.048225] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
> [ 0.048228] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
> [ 0.051488] ACPI: Added _OSI(Module Device)
> [ 0.051490] ACPI: Added _OSI(Processor Device)
> [ 0.051491] ACPI: Added _OSI(Processor Aggregator Device)
> [ 0.052333] ACPI: 1 ACPI AML tables successfully acquired and loaded
> [ 0.052539] ACPI: Interpreter enabled
> [ 0.052540] ACPI: Using GIC for interrupt routing
> [ 0.052552] ACPI: MCFG table detected, 1 entries
> [ 0.054382] ACPI: CPU0 has been hot-added
> [ 0.054447] ACPI: CPU1 has been hot-added
> [ 0.054470] ACPI: CPU2 has been hot-added
> [ 0.054492] ACPI: CPU3 has been hot-added
> [ 0.054721] ARMH0011:00: ttyAMA0 at MMIO 0x9000000 (irq = 12, base_baud = 0) is a SBSA
> [ 0.054749] printk: console [ttyAMA0] enabled
> [ 0.195703] ACPI: PCI: Interrupt link L000 configured for IRQ 35
> [ 0.195722] ACPI: PCI: Interrupt link L001 configured for IRQ 36
> [ 0.195731] ACPI: PCI: Interrupt link L002 configured for IRQ 37
> [ 0.195738] ACPI: PCI: Interrupt link L003 configured for IRQ 38
> [ 0.195753] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
> [ 0.195906] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI EDR HPX-Type3]
> [ 0.195983] acpi PNP0A08:00: _OSC: platform does not support [LTR DPC]
> [ 0.196043] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
> [ 0.196225] acpi PNP0A08:00: ECAM area [mem 0x4010000000-0x401fffffff] reserved by PNP0C02:00
> [ 0.196358] acpi PNP0A08:00: ECAM at [mem 0x4010000000-0x401fffffff] for [bus 00-ff]
> [ 0.196412] ACPI: Remapped I/O 0x000000003eff0000 to [io 0x0000-0xffff window]
> [ 0.196501] PCI host bridge to bus 0000:00
> [ 0.196517] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff window]
> [ 0.196520] pci_bus 0000:00: root bus resource [io 0x0000-0xffff window]
> [ 0.196521] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff window]
> [ 0.196523] pci_bus 0000:00: root bus resource [bus 00-ff]
> [ 0.196620] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint
> [ 0.197694] pci 0000:00:01.0: [1b36:000c] type 01 class 0x060400 PCIe Root Port
> [ 0.201882] pci 0000:00:01.0: BAR 0 [mem 0x11c4d000-0x11c4dfff]
> [ 0.201900] pci 0000:00:01.0: PCI bridge to [bus 01]
> [ 0.202083] pci 0000:00:01.0: bridge window [mem 0x11a00000-0x11bfffff]
> [ 0.203290] pci 0000:00:01.0: bridge window [mem 0x8000000000-0x80000fffff 64bit pref]
> [ 0.205393] pci 0000:00:01.1: [1b36:000c] type 01 class 0x060400 PCIe Root Port
> [ 0.209094] pci 0000:00:01.1: BAR 0 [mem 0x11c4c000-0x11c4cfff]
> [ 0.209110] pci 0000:00:01.1: PCI bridge to [bus 02]
> [ 0.210485] pci 0000:00:01.1: bridge window [mem 0x11800000-0x119fffff]
> [ 0.213029] pci 0000:00:01.2: [1b36:000c] type 01 class 0x060400 PCIe Root Port
> [ 0.215647] pci 0000:00:01.2: BAR 0 [mem 0x11c4b000-0x11c4bfff]
> [ 0.215704] pci 0000:00:01.2: PCI bridge to [bus 03]
> [ 0.215735] pci 0000:00:01.2: bridge window [mem 0x11600000-0x117fffff]
> [ 0.216593] pci 0000:00:01.2: bridge window [mem 0x8000100000-0x80001fffff 64bit pref]
> [ 0.217716] pci 0000:00:01.3: [1b36:000c] type 01 class 0x060400 PCIe Root Port
> [ 0.221103] pci 0000:00:01.3: BAR 0 [mem 0x11c4a000-0x11c4afff]
> [ 0.221121] pci 0000:00:01.3: PCI bridge to [bus 04]
> [ 0.222476] pci 0000:00:01.3: bridge window [mem 0x11400000-0x115fffff]
> [ 0.223560] pci 0000:00:01.3: bridge window [mem 0x8000200000-0x80002fffff 64bit pref]
> [ 0.224977] pci 0000:00:01.4: [1b36:000c] type 01 class 0x060400 PCIe Root Port
> [ 0.227404] pci 0000:00:01.4: BAR 0 [mem 0x11c49000-0x11c49fff]
> [ 0.227422] pci 0000:00:01.4: PCI bridge to [bus 05]
> [ 0.227446] pci 0000:00:01.4: bridge window [mem 0x11200000-0x113fffff]
> [ 0.228234] pci 0000:00:01.4: bridge window [mem 0x8000300000-0x80003fffff 64bit pref]
> [ 0.229529] pci 0000:00:01.5: [1b36:000c] type 01 class 0x060400 PCIe Root Port
> [ 0.232409] pci 0000:00:01.5: BAR 0 [mem 0x11c48000-0x11c48fff]
> [ 0.232427] pci 0000:00:01.5: PCI bridge to [bus 06]
> [ 0.233968] pci 0000:00:01.5: bridge window [mem 0x11000000-0x111fffff]
> [ 0.235022] pci 0000:00:01.5: bridge window [mem 0x8000400000-0x80004fffff 64bit pref]
> [ 0.236685] pci 0000:00:01.6: [1b36:000c] type 01 class 0x060400 PCIe Root Port
> [ 0.239415] pci 0000:00:01.6: BAR 0 [mem 0x11c47000-0x11c47fff]
> [ 0.239464] pci 0000:00:01.6: PCI bridge to [bus 07]
> [ 0.239558] pci 0000:00:01.6: bridge window [mem 0x10e00000-0x10ffffff]
> [ 0.240379] pci 0000:00:01.6: bridge window [mem 0x8000500000-0x80005fffff 64bit pref]
> [ 0.241554] pci 0000:00:01.7: [1b36:000c] type 01 class 0x060400 PCIe Root Port
> [ 0.243998] pci 0000:00:01.7: BAR 0 [mem 0x11c46000-0x11c46fff]
> [ 0.244015] pci 0000:00:01.7: PCI bridge to [bus 08]
> [ 0.244035] pci 0000:00:01.7: bridge window [mem 0x10c00000-0x10dfffff]
> [ 0.246296] pci 0000:00:01.7: bridge window [mem 0x8000600000-0x80006fffff 64bit pref]
> [ 0.247928] pci 0000:00:02.0: [1b36:000c] type 01 class 0x060400 PCIe Root Port
> [ 0.250647] pci 0000:00:02.0: BAR 0 [mem 0x11c45000-0x11c45fff]
> [ 0.250666] pci 0000:00:02.0: PCI bridge to [bus 09]
> [ 0.250824] pci 0000:00:02.0: bridge window [mem 0x10a00000-0x10bfffff]
> [ 0.251604] pci 0000:00:02.0: bridge window [mem 0x8000700000-0x80007fffff 64bit pref]
> [ 0.252963] pci 0000:00:02.1: [1b36:000c] type 01 class 0x060400 PCIe Root Port
> [ 0.255625] pci 0000:00:02.1: BAR 0 [mem 0x11c44000-0x11c44fff]
> [ 0.255643] pci 0000:00:02.1: PCI bridge to [bus 0a]
> [ 0.255663] pci 0000:00:02.1: bridge window [mem 0x10800000-0x109fffff]
> [ 0.259238] pci 0000:00:02.2: [1b36:000c] type 01 class 0x060400 PCIe Root Port
> [ 0.261652] pci 0000:00:02.2: BAR 0 [mem 0x11c43000-0x11c43fff]
> [ 0.261670] pci 0000:00:02.2: PCI bridge to [bus 0b]
> [ 0.261690] pci 0000:00:02.2: bridge window [mem 0x10600000-0x107fffff]
> [ 0.263896] pci 0000:00:02.3: [1b36:000c] type 01 class 0x060400 PCIe Root Port
> [ 0.266925] pci 0000:00:02.3: BAR 0 [mem 0x11c42000-0x11c42fff]
> [ 0.266968] pci 0000:00:02.3: PCI bridge to [bus 0c]
> [ 0.267031] pci 0000:00:02.3: bridge window [mem 0x10400000-0x105fffff]
> [ 0.270820] pci 0000:00:02.4: [1b36:000c] type 01 class 0x060400 PCIe Root Port
> [ 0.273618] pci 0000:00:02.4: BAR 0 [mem 0x11c41000-0x11c41fff]
> [ 0.273639] pci 0000:00:02.4: PCI bridge to [bus 0d]
> [ 0.273660] pci 0000:00:02.4: bridge window [mem 0x10200000-0x103fffff]
> [ 0.275744] pci 0000:00:02.5: [1b36:000c] type 01 class 0x060400 PCIe Root Port
> [ 0.278523] pci 0000:00:02.5: BAR 0 [mem 0x11c40000-0x11c40fff]
> [ 0.278546] pci 0000:00:02.5: PCI bridge to [bus 0e]
> [ 0.278596] pci 0000:00:02.5: bridge window [mem 0x10000000-0x101fffff]
> [ 0.283390] pci 0000:01:00.0: [1af4:1041] type 00 class 0x020000 PCIe Endpoint
> [ 0.283812] pci 0000:01:00.0: BAR 1 [mem 0x11a00000-0x11a00fff]
> [ 0.283852] pci 0000:01:00.0: BAR 4 [mem 0x8000000000-0x8000003fff 64bit pref]
> [ 0.283860] pci 0000:01:00.0: ROM [mem 0xfffc0000-0xffffffff pref]
> [ 0.286360] pci 0000:02:00.0: [1b36:000d] type 00 class 0x0c0330 PCIe Endpoint
> [ 0.286603] pci 0000:02:00.0: BAR 0 [mem 0x11800000-0x11803fff 64bit]
> [ 0.288598] pci 0000:03:00.0: [1af4:1043] type 00 class 0x078000 PCIe Endpoint
> [ 0.290439] pci 0000:03:00.0: BAR 1 [mem 0x11600000-0x11600fff]
> [ 0.290537] pci 0000:03:00.0: BAR 4 [mem 0x8000100000-0x8000103fff 64bit pref]
> [ 0.293895] pci 0000:04:00.0: [1af4:1042] type 00 class 0x010000 PCIe Endpoint
> [ 0.295878] pci 0000:04:00.0: BAR 1 [mem 0x11400000-0x11400fff]
> [ 0.295900] pci 0000:04:00.0: BAR 4 [mem 0x8000200000-0x8000203fff 64bit pref]
> [ 0.298109] pci 0000:05:00.0: [1af4:1045] type 00 class 0x00ff00 PCIe Endpoint
> [ 0.298406] pci 0000:05:00.0: BAR 4 [mem 0x8000300000-0x8000303fff 64bit pref]
> [ 0.300718] pci 0000:06:00.0: [1af4:1044] type 00 class 0x00ff00 PCIe Endpoint
> [ 0.302506] pci 0000:06:00.0: BAR 1 [mem 0x11000000-0x11000fff]
> [ 0.302527] pci 0000:06:00.0: BAR 4 [mem 0x8000400000-0x8000403fff 64bit pref]
> [ 0.305592] pci 0000:07:00.0: [1af4:1048] type 00 class 0x010000 PCIe Endpoint
> [ 0.305844] pci 0000:07:00.0: BAR 1 [mem 0x10e00000-0x10e00fff]
> [ 0.305863] pci 0000:07:00.0: BAR 4 [mem 0x8000500000-0x8000503fff 64bit pref]
> [ 0.307917] pci 0000:08:00.0: [1af4:1042] type 00 class 0x010000 PCIe Endpoint
> [ 0.308167] pci 0000:08:00.0: BAR 1 [mem 0x10c00000-0x10c00fff]
> [ 0.308199] pci 0000:08:00.0: BAR 4 [mem 0x8000600000-0x8000603fff 64bit pref]
> [ 0.310350] pci 0000:09:00.0: [1af4:1042] type 00 class 0x010000 PCIe Endpoint
> [ 0.310665] pci 0000:09:00.0: BAR 1 [mem 0x10a00000-0x10a00fff]
> [ 0.310730] pci 0000:09:00.0: BAR 4 [mem 0x8000700000-0x8000703fff 64bit pref]
> [ 0.331426] pci 0000:00:01.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000
> [ 0.331437] pci 0000:00:01.0: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 01] add_size 100000 add_align 100000
> [ 0.331441] pci 0000:00:01.0: bridge window [mem 0x00100000-0x001fffff] to [bus 01] add_size 200000 add_align 100000
> [ 0.331445] pci 0000:00:01.1: bridge window [io 0x1000-0x0fff] to [bus 02] add_size 1000
> [ 0.331447] pci 0000:00:01.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000
> [ 0.331449] pci 0000:00:01.1: bridge window [mem 0x00100000-0x001fffff] to [bus 02] add_size 100000 add_align 100000
> [ 0.331452] pci 0000:00:01.2: bridge window [io 0x1000-0x0fff] to [bus 03] add_size 1000
> [ 0.331455] pci 0000:00:01.2: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 03] add_size 100000 add_align 100000
> [ 0.331457] pci 0000:00:01.2: bridge window [mem 0x00100000-0x001fffff] to [bus 03] add_size 100000 add_align 100000
> [ 0.331460] pci 0000:00:01.3: bridge window [io 0x1000-0x0fff] to [bus 04] add_size 1000
> [ 0.331463] pci 0000:00:01.3: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 04] add_size 100000 add_align 100000
> [ 0.331465] pci 0000:00:01.3: bridge window [mem 0x00100000-0x001fffff] to [bus 04] add_size 100000 add_align 100000
> [ 0.331468] pci 0000:00:01.4: bridge window [io 0x1000-0x0fff] to [bus 05] add_size 1000
> [ 0.331470] pci 0000:00:01.4: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 05] add_size 100000 add_align 100000
> [ 0.331472] pci 0000:00:01.4: bridge window [mem 0x00100000-0x000fffff] to [bus 05] add_size 200000 add_align 100000
> [ 0.331475] pci 0000:00:01.5: bridge window [io 0x1000-0x0fff] to [bus 06] add_size 1000
> [ 0.331477] pci 0000:00:01.5: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 06] add_size 100000 add_align 100000
> [ 0.331479] pci 0000:00:01.5: bridge window [mem 0x00100000-0x001fffff] to [bus 06] add_size 100000 add_align 100000
> [ 0.331482] pci 0000:00:01.6: bridge window [io 0x1000-0x0fff] to [bus 07] add_size 1000
> [ 0.331484] pci 0000:00:01.6: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 07] add_size 100000 add_align 100000
> [ 0.331487] pci 0000:00:01.6: bridge window [mem 0x00100000-0x001fffff] to [bus 07] add_size 100000 add_align 100000
> [ 0.331490] pci 0000:00:01.7: bridge window [io 0x1000-0x0fff] to [bus 08] add_size 1000
> [ 0.331492] pci 0000:00:01.7: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 08] add_size 100000 add_align 100000
> [ 0.331494] pci 0000:00:01.7: bridge window [mem 0x00100000-0x001fffff] to [bus 08] add_size 100000 add_align 100000
> [ 0.331497] pci 0000:00:02.0: bridge window [io 0x1000-0x0fff] to [bus 09] add_size 1000
> [ 0.331499] pci 0000:00:02.0: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 09] add_size 100000 add_align 100000
> [ 0.331501] pci 0000:00:02.0: bridge window [mem 0x00100000-0x001fffff] to [bus 09] add_size 100000 add_align 100000
> [ 0.331504] pci 0000:00:02.1: bridge window [io 0x1000-0x0fff] to [bus 0a] add_size 1000
> [ 0.331505] pci 0000:00:02.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 0a] add_size 200000 add_align 100000
> [ 0.331508] pci 0000:00:02.1: bridge window [mem 0x00100000-0x000fffff] to [bus 0a] add_size 200000 add_align 100000
> [ 0.331510] pci 0000:00:02.2: bridge window [io 0x1000-0x0fff] to [bus 0b] add_size 1000
> [ 0.331512] pci 0000:00:02.2: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 0b] add_size 200000 add_align 100000
> [ 0.331514] pci 0000:00:02.2: bridge window [mem 0x00100000-0x000fffff] to [bus 0b] add_size 200000 add_align 100000
> [ 0.331516] pci 0000:00:02.3: bridge window [io 0x1000-0x0fff] to [bus 0c] add_size 1000
> [ 0.331518] pci 0000:00:02.3: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 0c] add_size 200000 add_align 100000
> [ 0.331520] pci 0000:00:02.3: bridge window [mem 0x00100000-0x000fffff] to [bus 0c] add_size 200000 add_align 100000
> [ 0.331523] pci 0000:00:02.4: bridge window [io 0x1000-0x0fff] to [bus 0d] add_size 1000
> [ 0.331525] pci 0000:00:02.4: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 0d] add_size 200000 add_align 100000
> [ 0.331527] pci 0000:00:02.4: bridge window [mem 0x00100000-0x000fffff] to [bus 0d] add_size 200000 add_align 100000
> [ 0.331529] pci 0000:00:02.5: bridge window [io 0x1000-0x0fff] to [bus 0e] add_size 1000
> [ 0.331531] pci 0000:00:02.5: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 0e] add_size 200000 add_align 100000
> [ 0.331533] pci 0000:00:02.5: bridge window [mem 0x00100000-0x000fffff] to [bus
> ** replaying previous printk message **
> [ 0.331533] pci 0000:00:02.5: bridge window [mem 0x00100000-0x000fffff] to [bus 0e] add_size 200000 add_align 100000
> [ 0.331578] pci 0000:00:01.0: bridge window [mem 0x10000000-0x102fffff]: assigned
> [ 0.331582] pci 0000:00:01.0: bridge window [mem 0x8000000000-0x80001fffff 64bit pref]: assigned
> [ 0.331584] pci 0000:00:01.1: bridge window [mem 0x10300000-0x104fffff]: assigned
> [ 0.331586] pci 0000:00:01.1: bridge window [mem 0x8000200000-0x80003fffff 64bit pref]: assigned
> [ 0.331587] pci 0000:00:01.2: bridge window [mem 0x10500000-0x106fffff]: assigned
> [ 0.331589] pci 0000:00:01.2: bridge window [mem 0x8000400000-0x80005fffff 64bit pref]: assigned
> [ 0.331591] pci 0000:00:01.3: bridge window [mem 0x10700000-0x108fffff]: assigned
> [ 0.331593] pci 0000:00:01.3: bridge window [mem 0x8000600000-0x80007fffff 64bit pref]: assigned
> [ 0.331595] pci 0000:00:01.4: bridge window [mem 0x10900000-0x10afffff]: assigned
> [ 0.331596] pci 0000:00:01.4: bridge window [mem 0x8000800000-0x80009fffff 64bit pref]: assigned
> [ 0.331598] pci 0000:00:01.5: bridge window [mem 0x10b00000-0x10cfffff]: assigned
> [ 0.331600] pci 0000:00:01.5: bridge window [mem 0x8000a00000-0x8000bfffff 64bit pref]: assigned
> [ 0.331601] pci 0000:00:01.6: bridge window [mem 0x10d00000-0x10efffff]: assigned
> [ 0.331603] pci 0000:00:01.6: bridge window [mem 0x8000c00000-0x8000dfffff 64bit pref]: assigned
> [ 0.331605] pci 0000:00:01.7: bridge window [mem 0x10f00000-0x110fffff]: assigned
> [ 0.331607] pci 0000:00:01.7: bridge window [mem 0x8000e00000-0x8000ffffff 64bit pref]: assigned
> [ 0.331608] pci 0000:00:02.0: bridge window [mem 0x11100000-0x112fffff]: assigned
> [ 0.331610] pci 0000:00:02.0: bridge window [mem 0x8001000000-0x80011fffff 64bit pref]: assigned
> [ 0.331612] pci 0000:00:02.1: bridge window [mem 0x11300000-0x114fffff]: assigned
> [ 0.331613] pci 0000:00:02.1: bridge window [mem 0x8001200000-0x80013fffff 64bit pref]: assigned
> [ 0.331615] pci 0000:00:02.2: bridge window [mem 0x11500000-0x116fffff]: assigned
> [ 0.331617] pci 0000:00:02.2: bridge window [mem 0x8001400000-0x80015fffff 64bit pref]: assigned
> [ 0.331619] pci 0000:00:02.3: bridge window [mem 0x11700000-0x118fffff]: assigned
> [ 0.331621] pci 0000:00:02.3: bridge window [mem 0x8001600000-0x80017fffff 64bit pref]: assigned
> [ 0.331622] pci 0000:00:02.4: bridge window [mem 0x11900000-0x11afffff]: assigned
> [ 0.331624] pci 0000:00:02.4: bridge window [mem 0x8001800000-0x80019fffff 64bit pref]: assigned
> [ 0.331626] pci 0000:00:02.5: bridge window [mem 0x11b00000-0x11cfffff]: assigned
> [ 0.331628] pci 0000:00:02.5: bridge window [mem 0x8001a00000-0x8001bfffff 64bit pref]: assigned
> [ 0.331631] pci 0000:00:01.0: BAR 0 [mem 0x11d00000-0x11d00fff]: assigned
> [ 0.332460] pci 0000:00:01.0: bridge window [io 0x1000-0x1fff]: assigned
> [ 0.332466] pci 0000:00:01.1: BAR 0 [mem 0x11d01000-0x11d01fff]: assigned
> [ 0.333170] pci 0000:00:01.1: bridge window [io 0x2000-0x2fff]: assigned
> [ 0.333176] pci 0000:00:01.2: BAR 0 [mem 0x11d02000-0x11d02fff]: assigned
> [ 0.333905] pci 0000:00:01.2: bridge window [io 0x3000-0x3fff]: assigned
> [ 0.333910] pci 0000:00:01.3: BAR 0 [mem 0x11d03000-0x11d03fff]: assigned
> [ 0.334573] pci 0000:00:01.3: bridge window [io 0x4000-0x4fff]: assigned
> [ 0.334577] pci 0000:00:01.4: BAR 0 [mem 0x11d04000-0x11d04fff]: assigned
> [ 0.335638] pci 0000:00:01.4: bridge window [io 0x5000-0x5fff]: assigned
> [ 0.335642] pci 0000:00:01.5: BAR 0 [mem 0x11d05000-0x11d05fff]: assigned
> [ 0.336653] pci 0000:00:01.5: bridge window [io 0x6000-0x6fff]: assigned
> [ 0.336657] pci 0000:00:01.6: BAR 0 [mem 0x11d06000-0x11d06fff]: assigned
> [ 0.337659] pci 0000:00:01.6: bridge window [io 0x7000-0x7fff]: assigned
> [ 0.337663] pci 0000:00:01.7: BAR 0 [mem 0x11d07000-0x11d07fff]: assigned
> [ 0.338691] pci 0000:00:01.7: bridge window [io 0x8000-0x8fff]: assigned
> [ 0.338695] pci 0000:00:02.0: BAR 0 [mem 0x11d08000-0x11d08fff]: assigned
> [ 0.339727] pci 0000:00:02.0: bridge window [io 0x9000-0x9fff]: assigned
> [ 0.339731] pci 0000:00:02.1: BAR 0 [mem 0x11d09000-0x11d09fff]: assigned
> [ 0.340955] pci 0000:00:02.1: bridge window [io 0xa000-0xafff]: assigned
> [ 0.340959] pci 0000:00:02.2: BAR 0 [mem 0x11d0a000-0x11d0afff]: assigned
> [ 0.341990] pci 0000:00:02.2: bridge window [io 0xb000-0xbfff]: assigned
> [ 0.341994] pci 0000:00:02.3: BAR 0 [mem 0x11d0b000-0x11d0bfff]: assigned
> [ 0.343003] pci 0000:00:02.3: bridge window [io 0xc000-0xcfff]: assigned
> [ 0.343007] pci 0000:00:02.4: BAR 0 [mem 0x11d0c000-0x11d0cfff]: assigned
> [ 0.344040] pci 0000:00:02.4: bridge window [io 0xd000-0xdfff]: assigned
> [ 0.344045] pci 0000:00:02.5: BAR 0 [mem 0x11d0d000-0x11d0dfff]: assigned
> [ 0.345028] pci 0000:00:02.5: bridge window [io 0xe000-0xefff]: assigned
> [ 0.345069] pci 0000:01:00.0: ROM [mem 0x10000000-0x1003ffff pref]: assigned
> [ 0.345072] pci 0000:01:00.0: BAR 4 [mem 0x8000000000-0x8000003fff 64bit pref]: assigned
> [ 0.345113] pci 0000:01:00.0: BAR 1 [mem 0x10040000-0x10040fff]: assigned
> [ 0.345125] pci 0000:00:01.0: PCI bridge to [bus 01]
> [ 0.345131] pci 0000:00:01.0: bridge window [io 0x1000-0x1fff]
> [ 0.346745] pci 0000:00:01.0: bridge window [mem 0x10000000-0x102fffff]
> [ 0.347804] pci 0000:00:01.0: bridge window [mem 0x8000000000-0x80001fffff 64bit pref]
> [ 0.350102] pci 0000:02:00.0: BAR 0 [mem 0x10300000-0x10303fff 64bit]: assigned
> [ 0.350142] pci 0000:00:01.1: PCI bridge to [bus 02]
> [ 0.352210] pci 0000:00:01.1: bridge window [io 0x2000-0x2fff]
> [ 0.355294] pci 0000:00:01.1: bridge window [mem 0x10300000-0x104fffff]
> [ 0.356048] pci 0000:00:01.1: bridge window [mem 0x8000200000-0x80003fffff 64bit pref]
> [ 0.357580] pci 0000:03:00.0: BAR 4 [mem 0x8000400000-0x8000403fff 64bit pref]: assigned
> [ 0.359053] pci 0000:03:00.0: BAR 1 [mem 0x10500000-0x10500fff]: assigned
> [ 0.359855] pci 0000:00:01.2: PCI bridge to [bus 03]
> [ 0.359865] pci 0000:00:01.2: bridge window [io 0x3000-0x3fff]
> [ 0.360972] pci 0000:00:01.2: bridge window [mem 0x10500000-0x106fffff]
> [ 0.361704] pci 0000:00:01.2: bridge window [mem 0x8000400000-0x80005fffff 64bit pref]
> [ 0.363377] pci 0000:04:00.0: BAR 4 [mem 0x8000600000-0x8000603fff 64bit pref]: assigned
> [ 0.364843] pci 0000:04:00.0: BAR 1 [mem 0x10700000-0x10700fff]: assigned
> [ 0.365468] pci 0000:00:01.3: PCI bridge to [bus 04]
> [ 0.365478] pci 0000:00:01.3: bridge window [io 0x4000-0x4fff]
> [ 0.366671] pci 0000:00:01.3: bridge window [mem 0x10700000-0x108fffff]
> [ 0.367494] pci 0000:00:01.3: bridge window [mem 0x8000600000-0x80007fffff 64bit pref]
> [ 0.369312] pci 0000:05:00.0: BAR 4 [mem 0x8000800000-0x8000803fff 64bit pref]: assigned
> [ 0.369354] pci 0000:00:01.4: PCI bridge to [bus 05]
> [ 0.371237] pci 0000:00:01.4: bridge window [io 0x5000-0x5fff]
> [ 0.372437] pci 0000:00:01.4: bridge window [mem 0x10900000-0x10afffff]
> [ 0.373165] pci 0000:00:01.4: bridge window [mem 0x8000800000-0x80009fffff 64bit pref]
> [ 0.374645] pci 0000:06:00.0: BAR 4 [mem 0x8000a00000-0x8000a03fff 64bit pref]: assigned
> [ 0.376090] pci 0000:06:00.0: BAR 1 [mem 0x10b00000-0x10b00fff]: assigned
> [ 0.376760] pci 0000:00:01.5: PCI bridge to [bus 06]
> [ 0.376769] pci 0000:00:01.5: bridge window [io 0x6000-0x6fff]
> [ 0.377827] pci 0000:00:01.5: bridge window [mem 0x10b00000-0x10cfffff]
> [ 0.378569] pci 0000:00:01.5: bridge window [mem 0x8000a00000-0x8000bfffff 64bit pref]
> [ 0.380103] pci 0000:07:00.0: BAR 4 [mem 0x8000c00000-0x8000c03fff 64bit pref]: assigned
> [ 0.380142] pci 0000:07:00.0: BAR 1 [mem 0x10d00000-0x10d00fff]: assigned
> [ 0.381282] pci 0000:00:01.6: PCI bridge to [bus 07]
> [ 0.381291] pci 0000:00:01.6: bridge window [io 0x7000-0x7fff]
> [ 0.382488] pci 0000:00:01.6: bridge window [mem 0x10d00000-0x10efffff]
> [ 0.383240] pci 0000:00:01.6: bridge window [mem 0x8000c00000-0x8000dfffff 64bit pref]
> [ 0.384724] pci 0000:08:00.0: BAR 4 [mem 0x8000e00000-0x8000e03fff 64bit pref]: assigned
> [ 0.384768] pci 0000:08:00.0: BAR 1 [mem 0x10f00000-0x10f00fff]: assigned
> [ 0.384781] pci 0000:00:01.7: PCI bridge to [bus 08]
> [ 0.386612] pci 0000:00:01.7: bridge window [io 0x8000-0x8fff]
> [ 0.388596] pci 0000:00:01.7: bridge window [mem 0x10f00000-0x110fffff]
> [ 0.389419] pci 0000:00:01.7: bridge window [mem 0x8000e00000-0x8000ffffff 64bit pref]
> [ 0.390919] pci 0000:09:00.0: BAR 4 [mem 0x8001000000-0x8001003fff 64bit pref]: assigned
> [ 0.390959] pci 0000:09:00.0: BAR 1 [mem 0x11100000-0x11100fff]: assigned
> [ 0.390996] pci 0000:00:02.0: PCI bridge to [bus 09]
> [ 0.391003] pci 0000:00:02.0: bridge window [io 0x9000-0x9fff]
> [ 0.392170] pci 0000:00:02.0: bridge window [mem 0x11100000-0x112fffff]
> [ 0.392929] pci 0000:00:02.0: bridge window [mem 0x8001000000-0x80011fffff 64bit pref]
> [ 0.394406] pci 0000:00:02.1: PCI bridge to [bus 0a]
> [ 0.394439] pci 0000:00:02.1: bridge window [io 0xa000-0xafff]
> [ 0.395599] pci 0000:00:02.1: bridge window [mem 0x11300000-0x114fffff]
> [ 0.396341] pci 0000:00:02.1: bridge window [mem 0x8001200000-0x80013fffff 64bit pref]
> [ 0.397821] pci 0000:00:02.2: PCI bridge to [bus 0b]
> [ 0.397833] pci 0000:00:02.2: bridge window [io 0xb000-0xbfff]
> [ 0.401036] pci 0000:00:02.2: bridge window [mem 0x11500000-0x116fffff]
> [ 0.402135] pci 0000:00:02.2: bridge window [mem 0x8001400000-0x80015fffff 64bit pref]
> [ 0.403681] pci 0000:00:02.3: PCI bridge to [bus 0c]
> [ 0.403695] pci 0000:00:02.3: bridge window [io 0xc000-0xcfff]
> [ 0.404815] pci 0000:00:02.3: bridge window [mem 0x11700000-0x118fffff]
> [ 0.405584] pci 0000:00:02.3: bridge window [mem 0x8001600000-0x80017fffff 64bit pref]
> [ 0.407094] pci 0000:00:02.4: PCI bridge to [bus 0d]
> [ 0.407107] pci 0000:00:02.4: bridge window [io 0xd000-0xdfff]
> [ 0.408232] pci 0000:00:02.4: bridge window [mem 0x11900000-0x11afffff]
> [ 0.408978] pci 0000:00:02.4: bridge window [mem 0x8001800000-0x80019fffff 64bit pref]
> [ 0.410442] pci 0000:00:02.5: PCI bridge to [bus 0e]
> [ 0.410454] pci 0000:00:02.5: bridge window [io 0xe000-0xefff]
> [ 0.411653] pci 0000:00:02.5: bridge window [mem 0x11b00000-0x11cfffff]
> [ 0.412444] pci 0000:00:02.5: bridge window [mem 0x8001a00000-0x8001bfffff 64bit pref]
> [ 0.414126] pci_bus 0000:00: resource 4 [mem 0x10000000-0x3efeffff window]
> [ 0.414131] pci_bus 0000:00: resource 5 [io 0x0000-0xffff window]
> [ 0.414133] pci_bus 0000:00: resource 6 [mem 0x8000000000-0xffffffffff window]
> [ 0.414135] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff]
> [ 0.414136] pci_bus 0000:01: resource 1 [mem 0x10000000-0x102fffff]
> [ 0.414138] pci_bus 0000:01: resource 2 [mem 0x8000000000-0x80001fffff 64bit pref]
> [ 0.414141] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff]
> [ 0.414142] pci_bus 0000:02: resource 1 [mem 0x10300000-0x104fffff]
> [ 0.414144] pci_bus 0000:02: resource 2 [mem 0x8000200000-0x80003fffff 64bit pref]
> [ 0.414146] pci_bus 0000:03: resource 0 [io 0x3000-0x3fff]
> [ 0.414147] pci_bus 0000:03: resource 1 [mem 0x10500000-0x106fffff]
> [ 0.414149] pci_bus 0000:03: resource 2 [mem 0x8000400000-0x80005fffff 64bit pref]
> [ 0.414151] pci_bus 0000:04: resource 0 [io 0x4000-0x4fff]
> [ 0.414152] pci_bus 0000:04: resource 1 [mem 0x10700000-0x108fffff]
> [ 0.414154] pci_bus 0000:04: resource 2 [mem 0x8000600000-0x80007fffff 64bit pref]
> [ 0.414156] pci_bus 0000:05: resource 0 [io 0x5000-0x5fff]
> [ 0.414157] pci_bus 0000:05: resource 1 [mem 0x10900000-0x10afffff]
> [ 0.414159] pci_bus 0000:05: resource 2 [mem 0x8000800000-0x80009fffff 64bit pref]
> [ 0.414161] pci_bus 0000:06: resource 0 [io 0x6000-0x6fff]
> [ 0.414162] pci_bus 0000:06: resource 1 [mem 0x10b00000-0x10cfffff]
> [ 0.414164] pci_bus 0000:06: resource 2 [mem 0x8000a00000-0x8000bfffff 64bit pref]
> [ 0.414166] pci_bus 0000:07: resource 0 [io 0x7000-0x7fff]
> [ 0.414167] pci_bus 0000:07: resource 1 [mem 0x10d00000-0x10efffff]
> [ 0.414168] pci_bus 0000:07: resource 2 [mem 0x8000c00000-0x8000dfffff 64bit pref]
> [ 0.414171] pci_bus 0000:08: resource 0 [io 0x8000-0x8fff]
> [ 0.414172] pci_bus 0000:08: resource 1 [mem 0x10f00000-0x110fffff]
> [ 0.414173] pci_bus 0000:08: resource 2 [mem 0x8000e00000-0x8000ffffff 64bit pref]
> [ 0.414175] pci_bus 0000:09: resource 0 [io 0x9000-0x9fff]
> [ 0.414177] pci_bus 0000:09: resource 1 [mem 0x11100000-0x112fffff]
> [ 0.414178] pci_bus 0000:09: resource 2 [mem 0x8001000000-0x80011fffff 64bit pref]
> [ 0.414180] pci_bus 0000:0a: resource 0 [io 0xa000-0xafff]
> [ 0.414181] pci_bus 0000:0a: resource 1 [mem 0x11300000-0x114fffff]
> [ 0.414183] pci_bus 0000:0a: resource 2 [mem 0x8001200000-0x80013fffff 64bit pref]
> [ 0.414185] pci_bus 0000:0b: resource 0 [io 0xb000-0xbfff]
> [ 0.414186] pci_bus 0000:0b: resource 1 [mem 0x11500000-0x116fffff]
> [ 0.414187] pci_bus 0000:0b: resource 2 [mem 0x8001400000-0x80015fffff 64bit pref]
> [ 0.414189] pci_bus 0000:0c: resource 0 [io 0xc000-0xcfff]
> [ 0.414191] pci_bus 0000:0c: resource 1 [mem 0x11700000-0x118fffff]
> [ 0.414192] pci_bus 0000:0c: resource 2 [mem 0x8001600000-0x80017fffff 64bit pref]
> [ 0.414194] pci_bus 0000:0d: resource 0 [io 0xd000-0xdfff]
> [ 0.414196] pci_bus 0000:0d: resource 1 [mem 0x11900000-0x11afffff]
> [ 0.414197] pci_bus 0000:0d: resource 2 [mem 0x8001800000-0x80019fffff 64bit pref]
> [ 0.414199] pci_bus 0000:0e: resource 0 [io 0xe000-0xefff]
> [ 0.414200] pci_bus 0000:0e: resource 1 [mem 0x11b00000-0x11cfffff]
> [ 0.414201] pci_bus 0000:0e: resource 2 [mem 0x8001a00000-0x8001bfffff 64bit pref]
> [ 0.417297] iommu: Default domain type: Translated
> [ 0.417301] iommu: DMA domain TLB invalidation policy: lazy mode
> [ 0.419093] SCSI subsystem initialized
> [ 0.419105] ACPI: bus type USB registered
> [ 0.419139] usbcore: registered new interface driver usbfs
> [ 0.419156] usbcore: registered new interface driver hub
> [ 0.419165] usbcore: registered new device driver usb
> [ 0.419218] pps_core: LinuxPPS API ver. 1 registered
> [ 0.419219] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
> [ 0.419223] PTP clock support registered
> [ 0.419244] scmi_core: SCMI protocol bus registered
> [ 0.419338] efivars: Registered efivars operations
> [ 0.420128] NetLabel: Initializing
> [ 0.420130] NetLabel: domain hash size = 128
> [ 0.420131] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
> [ 0.420160] NetLabel: unlabeled traffic allowed by default
> [ 0.420270] vgaarb: loaded
> [ 0.431834] clocksource: Switched to clocksource arch_sys_counter
> [ 0.435203] VFS: Disk quotas dquot_6.6.0
> [ 0.435276] VFS: Dquot-cache hash table entries: 8192 (order 0, 65536 bytes)
> [ 0.436098] pnp: PnP ACPI init
> [ 0.436313] system 00:00: [mem 0x4010000000-0x401fffffff window] could not be reserved
> [ 0.436330] pnp: PnP ACPI: found 1 devices
> [ 0.438327] NET: Registered PF_INET protocol family
> [ 0.439003] IP idents hash table entries: 131072 (order: 4, 1048576 bytes, linear)
> [ 0.456426] tcp_listen_portaddr_hash hash table entries: 4096 (order: 0, 65536 bytes, linear)
> [ 0.456469] Table-perturb hash table entries: 65536 (order: 2, 262144 bytes, linear)
> [ 0.456538] TCP established hash table entries: 65536 (order: 3, 524288 bytes, linear)
> [ 0.456743] TCP bind hash table entries: 65536 (order: 5, 2097152 bytes, linear)
> [ 0.458394] TCP: Hash tables configured (established 65536 bind 65536)
> [ 0.458547] MPTCP token hash table entries: 8192 (order: 1, 196608 bytes, linear)
> [ 0.458615] UDP hash table entries: 4096 (order: 2, 262144 bytes, linear)
> [ 0.458743] UDP-Lite hash table entries: 4096 (order: 2, 262144 bytes, linear)
> [ 0.459151] NET: Registered PF_UNIX/PF_LOCAL protocol family
> [ 0.459178] NET: Registered PF_XDP protocol family
> [ 0.460700] pci 0000:02:00.0: enabling device (0000 -> 0002)
> [ 0.461692] PCI: CLS 0 bytes, default 64
> [ 0.461860] Unpacking initramfs...
> [ 0.464155] Initialise system trusted keyrings
> [ 0.464222] Key type blacklist registered
> [ 0.464858] workingset: timestamp_bits=37 max_order=17 bucket_order=0
> [ 0.475072] cryptd: max_cpu_qlen set to 1000
> [ 0.493746] NET: Registered PF_ALG protocol family
> [ 0.493766] Key type asymmetric registered
> [ 0.493772] Asymmetric key parser 'x509' registered
> [ 0.493973] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
> [ 0.494469] io scheduler mq-deadline registered
> [ 0.494472] io scheduler kyber registered
> [ 0.494547] io scheduler bfq registered
> [ 0.496916] atomic64_test: passed
> [ 0.497746] ACPI: \_SB_.L001: Enabled at IRQ 36
> [ 0.500700] pcieport 0000:00:01.0: PME: Signaling with IRQ 50
> [ 0.501430] pcieport 0000:00:01.0: AER: enabled with IRQ 50
> [ 0.501584] pcieport 0000:00:01.0: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
> [ 0.504140] pcieport 0000:00:01.1: PME: Signaling with IRQ 51
> [ 0.504936] pcieport 0000:00:01.1: AER: enabled with IRQ 51
> [ 0.505049] pcieport 0000:00:01.1: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
> [ 0.510046] pcieport 0000:00:01.2: PME: Signaling with IRQ 52
> [ 0.510380] pcieport 0000:00:01.2: AER: enabled with IRQ 52
> [ 0.510441] pcieport 0000:00:01.2: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
> [ 0.513638] pcieport 0000:00:01.3: PME: Signaling with IRQ 53
> [ 0.514220] pcieport 0000:00:01.3: AER: enabled with IRQ 53
> [ 0.514287] pcieport 0000:00:01.3: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
> [ 0.517521] pcieport 0000:00:01.4: PME: Signaling with IRQ 54
> [ 0.517878] pcieport 0000:00:01.4: AER: enabled with IRQ 54
> [ 0.517948] pcieport 0000:00:01.4: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
> [ 0.522678] pcieport 0000:00:01.5: PME: Signaling with IRQ 55
> [ 0.525158] pcieport 0000:00:01.5: AER: enabled with IRQ 55
> [ 0.525254] pcieport 0000:00:01.5: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
> [ 0.528299] pcieport 0000:00:01.6: PME: Signaling with IRQ 56
> [ 0.528821] pcieport 0000:00:01.6: AER: enabled with IRQ 56
> [ 0.528901] pcieport 0000:00:01.6: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
> [ 0.533030] pcieport 0000:00:01.7: PME: Signaling with IRQ 57
> [ 0.533630] pcieport 0000:00:01.7: AER: enabled with IRQ 57
> [ 0.533700] pcieport 0000:00:01.7: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
> [ 0.534749] ACPI: \_SB_.L002: Enabled at IRQ 37
> [ 0.536785] pcieport 0000:00:02.0: PME: Signaling with IRQ 58
> [ 0.537282] pcieport 0000:00:02.0: AER: enabled with IRQ 58
> [ 0.537364] pcieport 0000:00:02.0: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
> [ 0.547134] pcieport 0000:00:02.1: PME: Signaling with IRQ 59
> [ 0.547583] pcieport 0000:00:02.1: AER: enabled with IRQ 59
> [ 0.547643] pcieport 0000:00:02.1: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
> [ 0.550654] pcieport 0000:00:02.2: PME: Signaling with IRQ 60
> [ 0.551183] pcieport 0000:00:02.2: AER: enabled with IRQ 60
> [ 0.551251] pcieport 0000:00:02.2: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
> [ 0.555616] pcieport 0000:00:02.3: PME: Signaling with IRQ 61
> [ 0.556181] pcieport 0000:00:02.3: AER: enabled with IRQ 61
> [ 0.556258] pcieport 0000:00:02.3: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
> [ 0.559306] pcieport 0000:00:02.4: PME: Signaling with IRQ 62
> [ 0.559760] pcieport 0000:00:02.4: AER: enabled with IRQ 62
> [ 0.559864] pcieport 0000:00:02.4: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
> [ 0.562627] pcieport 0000:00:02.5: PME: Signaling with IRQ 63
> [ 0.564958] pcieport 0000:00:02.5: AER: enabled with IRQ 63
> [ 0.565031] pcieport 0000:00:02.5: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep+
> [ 0.567242] virtio-pci 0000:01:00.0: enabling device (0000 -> 0002)
> [ 0.572621] virtio-pci 0000:05:00.0: enabling device (0000 -> 0002)
> [ 0.575885] virtio-pci 0000:07:00.0: enabling device (0000 -> 0002)
> [ 0.579820] virtio-pci 0000:08:00.0: enabling device (0000 -> 0002)
> [ 0.582976] virtio-pci 0000:09:00.0: enabling device (0000 -> 0002)
> [ 0.586215] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
> [ 0.590523] ACPI: bus type drm_connector registered
> [ 0.591658] Unable to handle kernel paging request at virtual address fefefefefefeffba
> [ 0.591662] Mem abort info:
> [ 0.591662] ESR = 0x0000000096000004
> [ 0.591664] EC = 0x25: DABT (current EL), IL = 32 bits
> [ 0.591665] SET = 0, FnV = 0
> [ 0.591666] EA = 0, S1PTW = 0
> [ 0.591667] FSC = 0x04: level 0 translation fault
> [ 0.591668] Data abort info:
> [ 0.591669] ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000
> [ 0.591670] CM = 0, WnR = 0, TnD = 0, TagAccess = 0
> [ 0.591671] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
> [ 0.591673] [fefefefefefeffba] address between user and kernel address ranges
> [ 0.591675] Internal error: Oops: 0000000096000004 [#1] SMP
> [ 0.782557] Freeing initrd memory: 29504K
> [ 0.849513] Modules linked in:
> [ 0.849987] CPU: 2 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.15.0-custom+ #121 PREEMPT(voluntary)
> [ 0.851281] Hardware name: QEMU KVM Virtual Machine, BIOS unknown 2/2/2022
> [ 0.852223] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
> [ 0.853160] pc : kobject_put+0x18/0xc8
> [ 0.853674] lr : of_node_put+0x20/0x38
> [ 0.854202] sp : ffff80008010fcd0
> [ 0.854662] x29: ffff80008010fcd0 x28: 0000000000000000 x27: ffffd2503c550130
> [ 0.855633] x26: ffffd2503c651960 x25: 0000000000000006 x24: ffffd2503c761fc4
> [ 0.856631] x23: ffffd2503c083140 x22: 0000000000000000 x21: 0000000000000000
> [ 0.857609] x20: 0000000000000000 x19: fefefefefefeff7e x18: 0000000000000000
> [ 0.858603] x17: ffffd2503ca54b10 x16: 00000000c041c2e1 x15: 0000000000000000
> [ 0.859501] x14: 0000000000000000 x13: 00000000ffffffff x12: 6265722d6e6f6373
> [ 0.860434] x11: ffff80008010fbb0 x10: 0000000000000073 x9 : ffffd2503c5a671c
> [ 0.861418] x8 : ffff80008010fcf8 x7 : fefefefefefefefe x6 : 0000000ef878d830
> [ 0.862417] x5 : ffffd2503ca54b52 x4 : 0000000000000000 x3 : ffffd2503bff0158
> [ 0.863414] x2 : 000000000000000f x1 : ffff6a2842a80000 x0 : fefefefefefeff7e
> [ 0.864410] Call trace:
> [ 0.864747] kobject_put+0x18/0xc8 (P)
> [ 0.865277] of_node_put+0x20/0x38
> [ 0.865757] psci_idle_init+0x6c/0xe8
> [ 0.866308] do_one_initcall+0x60/0x2b0
> [ 0.866871] do_initcalls+0x100/0x148
> [ 0.867388] kernel_init_freeable+0x188/0x1e0
> [ 0.868002] kernel_init+0x28/0x158
> [ 0.868485] ret_from_fork+0x10/0x20
> [ 0.868995] Code: a9be7bfd 910003fd f9000bf3 aa0003f3 (3940f000)
> [ 0.869845] ---[ end trace 0000000000000000 ]---
> [ 0.870568] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
> [ 0.871567] SMP: stopping secondary CPUs
> [ 0.872160] Kernel Offset: 0x524fbadc0000 from 0xffff800080000000
> [ 0.872990] PHYS_OFFSET: 0xffffc389c0000000
> [ 0.873572] CPU features: 0x0800,000000e0,01002650,8201720b
> [ 0.874359] Memory Limit: none
> [ 0.874789] Rebooting in 5 seconds..
> <domain type='kvm' id='1'>
> <name>btrfs-aarch64</name>
> <uuid>7142a714-06dc-47ef-b675-4d4bb9f723b0</uuid>
> <metadata>
> <libosinfo:libosinfo xmlns:libosinfo="http://libosinfo.org/xmlns/libvirt/domain/1.0">
> <libosinfo:os id="http://archlinux.org/archlinux/rolling"/>
> </libosinfo:libosinfo>
> </metadata>
> <memory unit='KiB'>8388608</memory>
> <currentMemory unit='KiB'>8388608</currentMemory>
> <vcpu placement='static' cpuset='4-7'>4</vcpu>
> <resource>
> <partition>/machine</partition>
> </resource>
> <os firmware='efi'>
> <type arch='aarch64' machine='virt-8.2'>hvm</type>
> <firmware>
> <feature enabled='no' name='enrolled-keys'/>
> <feature enabled='no' name='secure-boot'/>
> </firmware>
> <loader readonly='yes' type='pflash' format='raw'>/usr/share/edk2/aarch64/QEMU_CODE.fd</loader>
> <nvram template='/usr/share/edk2/aarch64/QEMU_VARS.fd' templateFormat='raw' format='raw'>/var/lib/libvirt/qemu/nvram/btrfs-aarch64_VARS.fd</nvram>
> </os>
> <features>
> <acpi/>
> <gic version='3'/>
> </features>
> <cpu mode='host-passthrough' check='none'/>
> <clock offset='utc'/>
> <on_poweroff>destroy</on_poweroff>
> <on_reboot>restart</on_reboot>
> <on_crash>destroy</on_crash>
> <devices>
> <emulator>/usr/bin/qemu-system-aarch64</emulator>
> <disk type='file' device='disk'>
> <driver name='qemu' type='raw' cache='unsafe'/>
> <source file='/home/libvirt/test.img' index='3'/>
> <backingStore/>
> <target dev='vdb' bus='virtio'/>
> <alias name='virtio-disk1'/>
> <address type='pci' domain='0x0000' bus='0x08' slot='0x00' function='0x0'/>
> </disk>
> <disk type='file' device='disk'>
> <driver name='qemu' type='raw' cache='unsafe'/>
> <source file='/home/libvirt/zbc.img' index='2'/>
> <backingStore/>
> <target dev='vdc' bus='virtio'/>
> <alias name='virtio-disk2'/>
> <address type='pci' domain='0x0000' bus='0x09' slot='0x00' function='0x0'/>
> </disk>
> <disk type='file' device='disk'>
> <driver name='qemu' type='raw'/>
> <source file='/home/libvirt/btrfs.raw' index='1'/>
> <backingStore/>
> <target dev='vdd' bus='virtio'/>
> <boot order='1'/>
> <alias name='virtio-disk3'/>
> <address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x0'/>
> </disk>
> <controller type='usb' index='0' model='qemu-xhci' ports='15'>
> <alias name='usb'/>
> <address type='pci' domain='0x0000' bus='0x02' slot='0x00' function='0x0'/>
> </controller>
> <controller type='pci' index='0' model='pcie-root'>
> <alias name='pcie.0'/>
> </controller>
> <controller type='pci' index='1' model='pcie-root-port'>
> <model name='pcie-root-port'/>
> <target chassis='1' port='0x8'/>
> <alias name='pci.1'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0' multifunction='on'/>
> </controller>
> <controller type='pci' index='2' model='pcie-root-port'>
> <model name='pcie-root-port'/>
> <target chassis='2' port='0x9'/>
> <alias name='pci.2'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
> </controller>
> <controller type='pci' index='3' model='pcie-root-port'>
> <model name='pcie-root-port'/>
> <target chassis='3' port='0xa'/>
> <alias name='pci.3'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
> </controller>
> <controller type='pci' index='4' model='pcie-root-port'>
> <model name='pcie-root-port'/>
> <target chassis='4' port='0xb'/>
> <alias name='pci.4'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x3'/>
> </controller>
> <controller type='pci' index='5' model='pcie-root-port'>
> <model name='pcie-root-port'/>
> <target chassis='5' port='0xc'/>
> <alias name='pci.5'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x4'/>
> </controller>
> <controller type='pci' index='6' model='pcie-root-port'>
> <model name='pcie-root-port'/>
> <target chassis='6' port='0xd'/>
> <alias name='pci.6'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x5'/>
> </controller>
> <controller type='pci' index='7' model='pcie-root-port'>
> <model name='pcie-root-port'/>
> <target chassis='7' port='0xe'/>
> <alias name='pci.7'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x6'/>
> </controller>
> <controller type='pci' index='8' model='pcie-root-port'>
> <model name='pcie-root-port'/>
> <target chassis='8' port='0xf'/>
> <alias name='pci.8'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x7'/>
> </controller>
> <controller type='pci' index='9' model='pcie-root-port'>
> <model name='pcie-root-port'/>
> <target chassis='9' port='0x10'/>
> <alias name='pci.9'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0' multifunction='on'/>
> </controller>
> <controller type='pci' index='10' model='pcie-root-port'>
> <model name='pcie-root-port'/>
> <target chassis='10' port='0x11'/>
> <alias name='pci.10'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x1'/>
> </controller>
> <controller type='pci' index='11' model='pcie-root-port'>
> <model name='pcie-root-port'/>
> <target chassis='11' port='0x12'/>
> <alias name='pci.11'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x2'/>
> </controller>
> <controller type='pci' index='12' model='pcie-root-port'>
> <model name='pcie-root-port'/>
> <target chassis='12' port='0x13'/>
> <alias name='pci.12'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x3'/>
> </controller>
> <controller type='pci' index='13' model='pcie-root-port'>
> <model name='pcie-root-port'/>
> <target chassis='13' port='0x14'/>
> <alias name='pci.13'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x4'/>
> </controller>
> <controller type='pci' index='14' model='pcie-root-port'>
> <model name='pcie-root-port'/>
> <target chassis='14' port='0x15'/>
> <alias name='pci.14'/>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x5'/>
> </controller>
> <controller type='virtio-serial' index='0'>
> <alias name='virtio-serial0'/>
> <address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0'/>
> </controller>
> <controller type='scsi' index='0' model='virtio-scsi'>
> <alias name='scsi0'/>
> <address type='pci' domain='0x0000' bus='0x07' slot='0x00' function='0x0'/>
> </controller>
> <interface type='bridge'>
> <mac address='52:54:00:78:fc:3f'/>
> <source bridge='br0'/>
> <target dev='vnet0'/>
> <model type='virtio'/>
> <alias name='net0'/>
> <address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/>
> </interface>
> <serial type='pty'>
> <source path='/dev/pts/0'/>
> <target type='system-serial' port='0'>
> <model name='pl011'/>
> </target>
> <alias name='serial0'/>
> </serial>
> <console type='pty' tty='/dev/pts/0'>
> <source path='/dev/pts/0'/>
> <target type='serial' port='0'/>
> <alias name='serial0'/>
> </console>
> <channel type='unix'>
> <source mode='bind' path='/run/libvirt/qemu/channel/1-btrfs-aarch64/org.qemu.guest_agent.0'/>
> <target type='virtio' name='org.qemu.guest_agent.0' state='disconnected'/>
> <alias name='channel0'/>
> <address type='virtio-serial' controller='0' bus='0' port='1'/>
> </channel>
> <audio id='1' type='none'/>
> <memballoon model='virtio'>
> <alias name='balloon0'/>
> <address type='pci' domain='0x0000' bus='0x05' slot='0x00' function='0x0'/>
> </memballoon>
> <rng model='virtio'>
> <backend model='random'>/dev/urandom</backend>
> <alias name='rng0'/>
> <address type='pci' domain='0x0000' bus='0x06' slot='0x00' function='0x0'/>
> </rng>
> </devices>
> <seclabel type='dynamic' model='dac' relabel='yes'>
> <label>+970:+970</label>
> <imagelabel>+970:+970</imagelabel>
> </seclabel>
> </domain>
>
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Kernel crash on boot, arm64 VM
2025-06-02 10:35 ` Will Deacon
@ 2025-06-02 12:12 ` Sudeep Holla
2025-06-02 23:10 ` Qu Wenruo
0 siblings, 1 reply; 5+ messages in thread
From: Sudeep Holla @ 2025-06-02 12:12 UTC (permalink / raw)
To: Will Deacon, Qu Wenruo
Cc: linux-arm-kernel, LKML, devicetree, rafael.j.wysocki, jonathanh,
ulf.hansson
On Mon, Jun 02, 2025 at 11:35:22AM +0100, Will Deacon wrote:
> [+Sudeep]
>
Thanks for adding me.
> On Mon, Jun 02, 2025 at 10:00:38AM +0930, Qu Wenruo wrote:
> > It looks like there is a regression related to the device tree/acpi parsing
> > in the latest upstream kernel branch.
>
> I've kept the crash log below, but I suspect this is due to the __free()
> cleanup path in dt_idle_state_present(), introduced recently by
> 5836ebeb4a2b ("cpuidle: psci: Avoid initializing faux device if no DT
> idle states are present").
>
Hi Qu,
Do you also have this commit ?
39cdf87a97fd ("cpuidle: psci: Fix uninitialized variable in dt_idle_state_present()")
Just trying to see if it is same issue or if this something else even
with the above commit included.
--
Regards,
Sudeep
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Kernel crash on boot, arm64 VM
2025-06-02 12:12 ` Sudeep Holla
@ 2025-06-02 23:10 ` Qu Wenruo
2025-06-03 9:25 ` Sudeep Holla
0 siblings, 1 reply; 5+ messages in thread
From: Qu Wenruo @ 2025-06-02 23:10 UTC (permalink / raw)
To: Sudeep Holla, Will Deacon
Cc: linux-arm-kernel, LKML, devicetree, rafael.j.wysocki, jonathanh,
ulf.hansson
在 2025/6/2 21:42, Sudeep Holla 写道:
> On Mon, Jun 02, 2025 at 11:35:22AM +0100, Will Deacon wrote:
>> [+Sudeep]
>>
>
> Thanks for adding me.
>
>> On Mon, Jun 02, 2025 at 10:00:38AM +0930, Qu Wenruo wrote:
>>> It looks like there is a regression related to the device tree/acpi parsing
>>> in the latest upstream kernel branch.
>>
>> I've kept the crash log below, but I suspect this is due to the __free()
>> cleanup path in dt_idle_state_present(), introduced recently by
>> 5836ebeb4a2b ("cpuidle: psci: Avoid initializing faux device if no DT
>> idle states are present").
Reverting works, thanks a lot!
>>
>
> Hi Qu,
>
> Do you also have this commit ?
>
> 39cdf87a97fd ("cpuidle: psci: Fix uninitialized variable in dt_idle_state_present()")
Not yet, the branch I'm using is from btrfs' development branch, which
is slightly older than the upstream.
(The base commit is a56baa225308 ("Merge tag 'for-6.16-tag' of
git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux"))
Just tried upstream, which also fixed the problem.
So I guess it's really the same problem.
Sorry for the noise.
I'll just notify the btrfs community to rebase the development branch
And thank you both for pointing out the proper fix.
Thanks,
Qu
>
> Just trying to see if it is same issue or if this something else even
> with the above commit included.
>
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Kernel crash on boot, arm64 VM
2025-06-02 23:10 ` Qu Wenruo
@ 2025-06-03 9:25 ` Sudeep Holla
0 siblings, 0 replies; 5+ messages in thread
From: Sudeep Holla @ 2025-06-03 9:25 UTC (permalink / raw)
To: Qu Wenruo
Cc: Will Deacon, linux-arm-kernel, Sudeep Holla, LKML, devicetree,
rafael.j.wysocki, jonathanh, ulf.hansson
On Tue, Jun 03, 2025 at 08:40:25AM +0930, Qu Wenruo wrote:
>
> 在 2025/6/2 21:42, Sudeep Holla 写道:
> > On Mon, Jun 02, 2025 at 11:35:22AM +0100, Will Deacon wrote:
> > > [+Sudeep]
> > >
[...]
> > > I've kept the crash log below, but I suspect this is due to the __free()
> > > cleanup path in dt_idle_state_present(), introduced recently by
> > > 5836ebeb4a2b ("cpuidle: psci: Avoid initializing faux device if no DT
> > > idle states are present").
>
> Reverting works, thanks a lot!
>
> > Do you also have this commit ?
> >
> > 39cdf87a97fd ("cpuidle: psci: Fix uninitialized variable in dt_idle_state_present()")
>
> Not yet, the branch I'm using is from btrfs' development branch, which is
> slightly older than the upstream.
> (The base commit is a56baa225308 ("Merge tag 'for-6.16-tag' of
> git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux"))
>
> Just tried upstream, which also fixed the problem.
>
Glad that helped. Thanks for the clarification.
--
Regards,
Sudeep
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2025-06-03 9:25 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-06-02 0:30 Kernel crash on boot, arm64 VM Qu Wenruo
2025-06-02 10:35 ` Will Deacon
2025-06-02 12:12 ` Sudeep Holla
2025-06-02 23:10 ` Qu Wenruo
2025-06-03 9:25 ` Sudeep Holla
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