early console in setup code
early console in extract_kernel
input_data: 0x02988079
input_len: 0x0056cdd8
output: 0x01000000
output_len: 0x01eb5290
kernel_total_size: 0x01e7d000
needed_size: 0x01eb5290

Decompressing Linux... Parsing ELF... done.
Booting the kernel (entry_offset: 0x014428a0).
[    0.000000][    T0] Linux version 7.0.0-rc1+ (kbuild@2b5f98634869) (gcc-14 (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44) #1 PREEMPT Wed Apr 29 13:55:17 CST 2026
[    0.000000][    T0] x86/CPU: Model not found in latest microcode list
[    0.000000][    T0] BIOS-provided physical RAM map:
[    0.000000][    T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff]  System RAM
[    0.000000][    T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff]  device reserved
[    0.000000][    T0] BIOS-e820: [gap 0x00000000000a0000-0x00000000000effff]
[    0.000000][    T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff]  device reserved
[    0.000000][    T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bffdffff]  System RAM
[    0.000000][    T0] BIOS-e820: [mem 0x00000000bffe0000-0x00000000bfffffff]  device reserved
[    0.000000][    T0] BIOS-e820: [gap 0x00000000c0000000-0x00000000feffbfff]
[    0.000000][    T0] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff]  device reserved
[    0.000000][    T0] BIOS-e820: [gap 0x00000000ff000000-0x00000000fffbffff]
[    0.000000][    T0] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff]  device reserved
[    0.000000][    T0] BIOS-e820: [mem 0x0000000100000000-0x000000083fffffff]  System RAM
[    0.000000][    T0] e820: remove [mem 0x100000000-0xfffffffffffffffe] System RAM
[    0.000000][    T0] printk: debug: ignoring loglevel setting.
[    0.000000][    T0] printk: legacy bootconsole [earlyser0] enabled
[    0.000000][    T0] e820: remove [mem 0x100000000-0xfffffffffffffffe] System RAM
[    0.000000][    T0] Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel!
[    0.000000][    T0] user-defined physical RAM map:
[    0.000000][    T0] user: [mem 0x0000000000000000-0x000000000009fbff]  System RAM
[    0.000000][    T0] user: [mem 0x000000000009fc00-0x000000000009ffff]  device reserved
[    0.000000][    T0] user: [gap 0x00000000000a0000-0x00000000000effff]
[    0.000000][    T0] user: [mem 0x00000000000f0000-0x00000000000fffff]  device reserved
[    0.000000][    T0] user: [mem 0x0000000000100000-0x00000000bffdffff]  System RAM
[    0.000000][    T0] user: [mem 0x00000000bffe0000-0x00000000bfffffff]  device reserved
[    0.000000][    T0] user: [gap 0x00000000c0000000-0x00000000feffbfff]
[    0.000000][    T0] user: [mem 0x00000000feffc000-0x00000000feffffff]  device reserved
[    0.000000][    T0] user: [gap 0x00000000ff000000-0x00000000fffbffff]
[    0.000000][    T0] user: [mem 0x00000000fffc0000-0x00000000ffffffff]  device reserved
[    0.000000][    T0] SMBIOS 2.8 present.
[    0.000000][    T0] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[    0.000000][    T0] DMI: Memory slots populated: 1/1
[    0.000000][    T0] Hypervisor detected: KVM
[    0.000000][    T0] last_pfn = 0xbffe0 max_arch_pfn = 0x100000
[    0.000000][    T0] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000009][    T0] kvm-clock: using sched offset of 968412055 cycles
[    0.000513][    T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.002018][    T0] tsc: Detected 3092.734 MHz processor
[    0.003282][    T0] e820: update [mem 0x00000000-0x00000fff] System RAM ==> device reserved
[    0.004029][    T0] e820: remove [mem 0x000a0000-0x000fffff] System RAM
[    0.004599][    T0] last_pfn = 0xbffe0 max_arch_pfn = 0x100000
[    0.005111][    T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs
[    0.005876][    T0] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.006573][    T0] initial memory mapped: [mem 0x00000000-0x02ffffff]
[    0.007180][    T0] RAMDISK: [mem 0x79e44000-0x7fffffff]
[    0.007658][    T0] Allocated new RAMDISK: [mem 0x41242000-0x473fd7b6]
[    0.059285][    T0] Move RAMDISK from [mem 0x79e44000-0x7ffff7b6] to [mem 0x41242000-0x473fd7b6]
[    0.060155][    T0] ACPI: Early table checksum verification disabled
[    0.060775][    T0] ACPI: RSDP 0x00000000000F5290 000014 (v00 BOCHS )
[    0.061428][    T0] ACPI: RSDT 0x00000000BFFE23D1 000034 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.062341][    T0] ACPI: FACP 0x00000000BFFE227D 000074 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.063254][    T0] ACPI: DSDT 0x00000000BFFE0040 00223D (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.064168][    T0] ACPI: FACS 0x00000000BFFE0000 000040
[    0.064713][    T0] ACPI: APIC 0x00000000BFFE22F1 000080 (v03 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.065622][    T0] ACPI: HPET 0x00000000BFFE2371 000038 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.066492][    T0] ACPI: WAET 0x00000000BFFE23A9 000028 (v01 BOCHS  BXPC     00000001 BXPC 00000001)
[    0.067400][    T0] ACPI: Reserving FACP table memory at [mem 0xbffe227d-0xbffe22f0]
[    0.068158][    T0] ACPI: Reserving DSDT table memory at [mem 0xbffe0040-0xbffe227c]
[    0.068910][    T0] ACPI: Reserving FACS table memory at [mem 0xbffe0000-0xbffe003f]
[    0.069665][    T0] ACPI: Reserving APIC table memory at [mem 0xbffe22f1-0xbffe2370]
[    0.070419][    T0] ACPI: Reserving HPET table memory at [mem 0xbffe2371-0xbffe23a8]
[    0.071173][    T0] ACPI: Reserving WAET table memory at [mem 0xbffe23a9-0xbffe23d0]
[    0.071970][    T0] 1931MB HIGHMEM available.
[    0.072360][    T0] 1139MB LOWMEM available.
[    0.072727][    T0]   mapped low ram: 0 - 473fe000
[    0.073149][    T0]   low ram: 0 - 473fe000
[    0.073815][    T0] ACPI: PM-Timer IO Port: 0x608
[    0.074239][    T0] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.074808][    T0] [gap 0xc0000000-0xfeffbfff] available for PCI devices
[    0.075418][    T0] Booting paravirtualized kernel on KVM
[    0.076808][    T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
[    0.077885][    T0] Zone ranges:
[    0.078190][    T0]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.078837][    T0]   Normal   [mem 0x0000000001000000-0x00000000473fdfff]
[    0.079498][    T0]   HighMem  [mem 0x00000000473fe000-0x00000000bffdffff]
[    0.080189][    T0] Movable zone start for each node
[    0.080702][    T0] Early memory node ranges
[    0.081131][    T0]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.081848][    T0]   node   0: [mem 0x0000000000100000-0x00000000bffdffff]
[    0.082576][    T0] Initmem setup node 0 [mem 0x0000000000001000-0x00000000bffdffff]
[    0.083962][    T0] On node 0, zone DMA: 1 pages in unavailable ranges
[    0.084630][    T0] On node 0, zone DMA: 97 pages in unavailable ranges
[    0.106337][    T0] On node 0, zone HighMem: 32 pages in unavailable ranges
[    0.107097][    T0] pcpu-alloc: s0 r0 d131072 u131072 alloc=1*131072
[    0.107726][    T0] pcpu-alloc: [0] 0 
[    0.108096][    T0] Kernel command line: ip=::::vm-meta-294::dhcp root=/dev/ram0 RESULT_ROOT=/result/boot/1/vm-snb/yocto-i386-minimal-20190520.cgz/i386-randconfig-2006-20250804/gcc-14/4823725d9d1d9cc5b36647e0cb8ff616cad6536f/0 BOOT_IMAGE=/pkg/linux/i386-randconfig-2006-20250804/gcc-14/4823725d9d1d9cc5b36647e0cb8ff616cad6536f/vmlinuz-7.0.0-rc1+ branch=linus/master job=/lkp/jobs/scheduled/vm-meta-294/boot-1-yocto-i386-minimal-20190520.cgz-i386-randconfig-2006-20250804-4823725d9d1d-20260429-940187-5tbwo7-0.yaml user=lkp ARCH=i386 kconfig=i386-randconfig-2006-20250804 commit=4823725d9d1d9cc5b36647e0cb8ff616cad6536f mem=4G intremap=posted_msi watchdog_thresh=240 rcuperf.shutdown=0 rcuscale.shutdown=0 refscale.shutdown=0 audit=0 kunit.enable=0 ia32_emulation=on max_uptime=600 LKP_SERVER=internal-lkp-server selinux=0 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 \
[    0.117243][    T0] Kernel command line: systemd.log_level=err ignore_loglevel console=tty0 earlyprintk=ttyS0,115200 console=ttyS0,115200 vga=normal rw mem=4G
[    0.119127][    T0] audit: disabled (until reboot)
[    0.119789][    T0] sysrq: sysrq always enabled.
[    0.120623][    T0] Unknown kernel command line parameters "RESULT_ROOT=/result/boot/1/vm-snb/yocto-i386-minimal-20190520.cgz/i386-randconfig-2006-20250804/gcc-14/4823725d9d1d9cc5b36647e0cb8ff616cad6536f/0 branch=linus/master job=/lkp/jobs/scheduled/vm-meta-294/boot-1-yocto-i386-minimal-20190520.cgz-i386-randconfig-2006-20250804-4823725d9d1d-20260429-940187-5tbwo7-0.yaml user=lkp ARCH=i386 kconfig=i386-randconfig-2006-20250804 commit=4823725d9d1d9cc5b36647e0cb8ff616cad6536f intremap=posted_msi ia32_emulation=on max_uptime=600 LKP_SERVER=internal-lkp-server selinux=0 apic=debug load_ramdisk=2 prompt_ramdisk=0 vga=normal", will be passed to user space.
[    0.126454][    T0] printk: log buffer data + meta data: 1048576 + 3276800 = 4325376 bytes
[    0.128062][    T0] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
[    0.128975][    T0] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.129845][    T0] Built 1 zonelists, mobility grouping on.  Total pages: 786302
[    0.132898][    T0] allocated 6299384 bytes of page_ext
[    0.133445][    T0] mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.212274][    T0] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[    0.213941][    T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.215720][    T0] Running RCU self tests
[    0.216039][    T0] Running RCU synchronous self tests
[    0.216454][    T0] rcu: Preemptible hierarchical RCU implementation.
[    0.216959][    T0] rcu: 	RCU lockdep checking is enabled.
[    0.217384][    T0] rcu: 	RCU strict (and thus non-scalable) grace periods are enabled.
[    0.218032][    T0] rcu: 	Build-time adjustment of leaf fanout to 2.
[    0.218537][    T0] rcu: 	Boot-time adjustment of first FQS scan delay to 0 jiffies.
[    0.219150][    T0] rcu: 	RCU debug extended QS entry/exit.
[    0.219588][    T0] 	RCU CPU stall warnings timeout set to 100 (rcu_cpu_stall_timeout).
[    0.220114][    T0] 	Trampoline variant of Tasks RCU enabled.
[    0.220494][    T0] 	Rude variant of Tasks RCU enabled.
[    0.220838][    T0] 	Tracing variant of Tasks RCU enabled.
[    0.221201][    T0] rcu: RCU calculated value of scheduler-enlistment delay is 30 jiffies.
[    0.221770][    T0] Running RCU synchronous self tests
[    0.222116][    T0] RCU Tasks: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=1.
[    0.222739][    T0] RCU Tasks Rude: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=1.
[    0.229271][    T0] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.230097][    T0] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[    0.241602][    T0] Console: colour VGA+ 80x25
[    0.242041][    T0] printk: legacy console [tty0] enabled
[    0.288469][    T0] printk: legacy console [ttyS0] enabled
[    0.289808][    T0] printk: legacy bootconsole [earlyser0] disabled
[    0.291328][    T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    0.292523][    T0] ... MAX_LOCKDEP_SUBCLASSES:  8
[    0.293246][    T0] ... MAX_LOCK_DEPTH:          48
[    0.293949][    T0] ... MAX_LOCKDEP_KEYS:        8192
[    0.294692][    T0] ... CLASSHASH_SIZE:          4096
[    0.295422][    T0] ... MAX_LOCKDEP_ENTRIES:     32768
[    0.296195][    T0] ... MAX_LOCKDEP_CHAINS:      65536
[    0.296955][    T0] ... CHAINHASH_SIZE:          32768
[    0.297739][    T0]  memory used by lock dependency info: 4125 kB
[    0.298637][    T0]  memory used for stack traces: 2112 kB
[    0.299471][    T0]  per task-struct memory footprint: 2112 bytes
[    0.300343][    T0] ACPI: Core revision 20251212
[    0.301316][    T0] ACPI: setting ELCR to 0200 (from 0c00)
[    0.302278][    T0] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[    0.307759][    T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2c9477ac655, max_idle_ns: 440795235027 ns
[    0.309385][    T0] Calibrating delay loop (skipped) preset value.. 6187.19 BogoMIPS (lpj=10309113)
[    0.310873][    T0] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[    0.312967][    T0] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[    0.314172][    T0] CPU: Intel Xeon E312xx (Sandy Bridge) (family: 0x6, model: 0x2a, stepping: 0x1)
[    0.316054][    T0] mitigations: Enabled attack vectors: SMT mitigations: off
[    0.317101][    T0] Speculative Store Bypass: Vulnerable
[    0.317591][    T0] Spectre V2 : Vulnerable
[    0.317992][    T0] ITS: Vulnerable
[    0.318432][    T0] MDS: Vulnerable
[    0.318891][    T0] Spectre V1 : Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers
[    0.319686][    T0] L1TF: Kernel not compiled for PAE. No mitigation for L1TF
[    0.320617][    T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.322715][    T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.323976][    T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.325144][    T0] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.326247][    T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[    0.478906][    T0] pid_max: default: 32768 minimum: 301
[    0.567065][    T0] landlock: Up and running.
[    0.569091][    T0] LoadPin: ready to pin (currently not enforcing)
[    0.575459][    T0] stackdepot: allocating hash table of 65536 entries via kvcalloc
[    0.623426][    T0] stackdepot: allocating space for 8192 stack pools via kvcalloc
[    0.631521][    T0] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[    0.689881][    T0] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[    0.768088][    T0] VFS: Finished mounting rootfs on nullfs
[    1.203000][    T0] Running RCU synchronous self tests
[    1.205274][    T0] Running RCU synchronous self tests
[    1.740975][    T1] Performance Events: unsupported CPU family 6 model 42 no PMU driver, software events only.
[    1.747014][    T1] signal: max sigframe size: 1760
[    1.754765][    T1] rcu: Hierarchical SRCU implementation.
[    1.813119][    T1] rcu: 	Max phase no-delay instances is 1000.
[    2.671945][    T1] NMI watchdog: Perf NMI watchdog permanently disabled
[    2.760245][    T1] Memory: 2971492K/3145208K available (8648K kernel code, 6419K rwdata, 5488K rodata, 712K init, 8360K bss, 168360K reserved, 0K cma-reserved, 1978248K highmem)
[    3.077030][    T1] devtmpfs: initialized
[    4.791461][    T1] Running RCU synchronous self tests
[    4.865243][    T1] Running RCU synchronous self tests
[    5.083524][    T1] Running RCU Tasks wait API self tests
[    5.297257][    T1] Running RCU Tasks Rude wait API self tests
[    5.304413][    T1] Running RCU Tasks Trace wait API self tests
[    5.384833][    T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
[    5.450703][   T10] Callback from call_rcu_tasks_trace() invoked.
[    5.473353][    T1] posixtimers hash table entries: 512 (order: 3, 24576 bytes, linear)
[    5.503988][    T1] futex hash table entries: 256 (15360 bytes on 1 NUMA nodes, total 15 KiB, linear).
[    5.599884][    T1] pinctrl core: failed to create debugfs directory
[    6.011380][    T1] regulator: Failed to create debugfs directory
[    6.171399][    T1] regulator-dummy: 2147483647 mW budget, enabled
[    6.323913][    T1] regulator-dummy: Failed to create debugfs directory
[    6.778829][    T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    9.555160][    T1] thermal_sys: Registered thermal governor 'bang_bang'
[    9.555314][    T1] thermal_sys: Registered thermal governor 'user_space'
[    9.818803][    T1] EISA bus registered
[    9.875135][    T1] cpuidle: using governor menu
[   10.780849][    T1] PCI: PCI BIOS revision 2.10 entry at 0xfd1d9, last bus=0
[   10.784075][    T1] PCI: Using configuration type 1 for base access
[   10.947383][    T1] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible.
[   11.105156][    T1] workqueue: round-robin CPU selection forced, expect performance impact
[   11.246405][   T21] Callback from call_rcu_tasks() invoked.
[   18.038122][    T1] ACPI: Added _OSI(Module Device)
[   18.093383][    T1] ACPI: Added _OSI(Processor Device)
[   18.097172][    T1] ACPI: Added _OSI(Processor Aggregator Device)
[   26.321240][    T1] ACPI: 1 ACPI AML tables successfully acquired and loaded
[   28.337354][    T1] ACPI: \_SB_: platform _OSC: OS support mask [000a2e8e]
[   29.564298][    T1] ACPI: Interpreter enabled
[   29.568028][    T1] ACPI: PM: (supports S0 S5)
[   29.573811][    T1] ACPI: Using PIC for interrupt routing
[   29.976635][    T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[   29.979830][    T1] PCI: Using E820 reservations for host bridge windows
[   30.723639][    T1] ACPI: Enabled 2 GPEs in block 00 to 0F
[   51.508236][    T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[   51.517024][    T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments HPX-Type3]
[   51.547143][    T1] acpi PNP0A03:00: PCIe port services disabled; not requesting _OSC control
[   51.621620][    T1] acpi PNP0A03:00: _OSC: platform retains control of PCIe features (AE_ERROR)
[   51.690812][    T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge
[   51.745150][    T1] acpi resource window ([0x840000000-0x8bfffffff] ignored, not CPU addressable)
[   52.643584][    T1] PCI host bridge to bus 0000:00
[   52.651477][    T1] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[   52.716583][    T1] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[   52.723896][    T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[   52.733844][    T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[   52.793915][    T1] pci_bus 0000:00: root bus resource [bus 00-ff]
[   52.884118][    T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint
[   53.541255][    T1] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint
[   54.098777][    T1] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 conventional PCI endpoint
[   54.193969][    T1] pci 0000:00:01.1: BAR 4 [io  0xc140-0xc14f]
[   54.201372][    T1] pci 0000:00:01.1: BAR 0 [io  0x01f0-0x01f7]: legacy IDE quirk
[   54.243392][    T1] pci 0000:00:01.1: BAR 1 [io  0x03f6]: legacy IDE quirk
[   54.246794][    T1] pci 0000:00:01.1: BAR 2 [io  0x0170-0x0177]: legacy IDE quirk
[   54.253762][    T1] pci 0000:00:01.1: BAR 3 [io  0x0376]: legacy IDE quirk
[   55.075459][    T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint
[   55.125771][    T1] pci 0000:00:01.3: quirk: [io  0x0600-0x063f] claimed by PIIX4 ACPI
[   55.130553][    T1] pci 0000:00:01.3: quirk: [io  0x0700-0x070f] claimed by PIIX4 SMB
[   55.136851][    T1] pci 0000:00:01.3: quirk_piix4_acpi+0x0/0x120 took 13020 usecs
[   55.744900][    T1] pci 0000:00:02.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint
[   55.825127][    T1] pci 0000:00:02.0: BAR 0 [mem 0xfd000000-0xfdffffff pref]
[   55.833849][    T1] pci 0000:00:02.0: BAR 2 [mem 0xfebf0000-0xfebf0fff]
[   55.883961][    T1] pci 0000:00:02.0: ROM [mem 0xfebe0000-0xfebeffff pref]
[   55.890587][    T1] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[   55.954233][    T1] pci 0000:00:02.0: pci_fixup_video+0x0/0xe0 took 65104 usecs
[   56.771636][    T1] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 conventional PCI endpoint
[   56.778192][    T1] pci 0000:00:03.0: BAR 0 [mem 0xfebc0000-0xfebdffff]
[   56.847409][    T1] pci 0000:00:03.0: BAR 1 [io  0xc100-0xc13f]
[   56.854319][    T1] pci 0000:00:03.0: ROM [mem 0xfeb80000-0xfebbffff pref]
[   59.840535][    T1] pci 0000:00:04.0: [8086:25ab] type 00 class 0x088000 conventional PCI endpoint
[   59.847678][    T1] pci 0000:00:04.0: BAR 0 [mem 0xfebf1000-0xfebf100f]
[   63.353191][    C0] random: crng init done
[   63.670715][    T1] pci 0000:00:05.0: [1b36:0005] type 00 class 0x00ff00 conventional PCI endpoint
[   63.742024][    T1] pci 0000:00:05.0: BAR 0 [mem 0xfebf2000-0xfebf2fff]
[   63.748903][    T1] pci 0000:00:05.0: BAR 1 [io  0xc000-0xc0ff]
[   67.416902][    T1] pci_bus 0000:00: on NUMA node 0
[   68.254853][    T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10
[   68.454331][    T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10
[   68.704967][    T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11
[   68.884043][    T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11
[   68.948138][    T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9
[   70.344995][    T1] iommu: Default domain type: Translated
[   70.408288][    T1] iommu: DMA domain TLB invalidation policy: strict mode
[   71.408155][    T1] mc: Linux media interface: v0.10
[   73.981325][    T1] NET: Registered PF_ATMPVC protocol family
[   73.989986][    T1] NET: Registered PF_ATMSVC protocol family
[   74.068358][    T1] mctp: management component transport protocol core
[   74.077005][    T1] NET: Registered PF_MCTP protocol family
[   74.114713][    T1] PCI: Using ACPI for IRQ routing
[   74.120712][    T1] PCI: pci_cache_line_size set to 64 bytes
[   74.183726][    T1] e820: register RAM buffer resource [mem 0x0009fc00-0x0009ffff]
[   74.186692][    T1] e820: register RAM buffer resource [mem 0xbffe0000-0xbfffffff]
[   74.492306][    T1] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[   74.492702][    T1] pci 0000:00:02.0: vgaarb: bridge control possible
[   74.492702][    T1] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[   74.533515][    T1] vgaarb: loaded
[   74.704919][    T1] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.4)
[   74.719369][    T1] clocksource: Switched to clocksource kvm-clock
[   74.740525][    C0] CE: hpet increased min_delta_ns to 5000 nsec
[   74.740780][    C0] CE: hpet increased min_delta_ns to 7500 nsec
[   74.740780][    C0] CE: hpet increased min_delta_ns to 11250 nsec
[   74.740780][    C0] CE: hpet increased min_delta_ns to 16875 nsec
[   74.780938][    C0] CE: hpet increased min_delta_ns to 25312 nsec
[   75.108185][    C0] CE: hpet increased min_delta_ns to 37968 nsec
[   75.601158][    T1] VFS: Disk quotas dquot_6.6.0
[   75.606805][    T1] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[   76.509898][    T1] pnp: PnP ACPI init
[   77.505369][    T1] pnp 00:02: [dma 2]
[   80.097153][    T1] pnp: PnP ACPI: found 7 devices
[   86.998960][    C0] CE: hpet increased min_delta_ns to 56952 nsec
[   94.210274][    T1] PM-Timer running at invalid rate: 318% of normal - aborting.
[   94.403690][    T1] NET: Registered PF_INET protocol family
[   94.420679][    T1] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear)
[   94.708322][    T1] tcp_listen_portaddr_hash hash table entries: 512 (order: 3, 24576 bytes, linear)
[   94.810919][    T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[   94.819984][    T1] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
[   95.200089][    T1] TCP bind hash table entries: 8192 (order: 8, 786432 bytes, linear)
[   95.204761][    T1] TCP: Hash tables configured (established 8192 bind 8192)
[   95.297918][    T1] UDP hash table entries: 512 (order: 5, 90112 bytes, linear)
[   95.398561][    T1] UDP-Lite hash table entries: 512 (order: 5, 90112 bytes, linear)
[   95.422461][    T1] NET: Registered PF_UNIX/PF_LOCAL protocol family
[   96.007870][    T1] RPC: Registered named UNIX socket transport module.
[   96.015196][    T1] RPC: Registered udp transport module.
[   96.101588][    T1] RPC: Registered tcp transport module.
[   96.110625][    T1] RPC: Registered tcp-with-tls transport module.
[   96.117110][    T1] RPC: Registered tcp NFSv4.1 backchannel transport module.
[   96.214161][    T1] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[   96.517976][    T1] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[   96.607470][    T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[   96.617391][    T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window]
[   96.703196][    T1] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[   96.718115][    T1] pci 0000:00:00.0: quirk_passive_release+0x0/0x80 took 14719 usecs
[   96.798602][    T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[   96.810312][    T1] pci 0000:00:00.0: quirk_natoma+0x0/0x30 took 11434 usecs
[   96.817535][    T1] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[   96.907161][    T1] pci 0000:00:01.0: quirk_isa_dma_hangs+0x0/0x30 took 87524 usecs
[   96.921600][    T1] PCI: CLS 0 bytes, default 64
[   97.107722][    T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer
[   97.206605][    T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2c9477ac655, max_idle_ns: 440795235027 ns
[   97.407430][   T12] Unpacking initramfs...
[  100.204837][    C0] CE: hpet increased min_delta_ns to 85428 nsec
[  100.204837][    C0] CE: hpet increased min_delta_ns to 128142 nsec
[  102.107369][    T1] Initialise system trusted keyrings
[  102.117565][    T1] workingset: timestamp_bits=30 max_order=20 bucket_order=0
[  102.417942][    T1] zsmalloc: debugfs not available, stat dir not created
[  103.617291][    T1] 9p: Installing v9fs 9p2000 file system support
[  104.004261][    T1] NILFS version 2 loaded
[  104.999955][    T1] gfs2: GFS2 installed
[  105.208168][    T1] cryptd: max_cpu_qlen set to 1000
[  105.414164][    T1] NET: Registered PF_ALG protocol family
[  105.420845][    T1] Key type asymmetric registered
[  105.596845][    T1] Asymmetric key parser 'x509' registered
[  105.610317][    T1] Key type pkcs7_test registered
[  105.622650][    T1] krb5: 
[  105.807367][    T1] krb5: Running selftests
[  105.813661][    T1] krb5: Running aes128-cts-hmac-sha256-128 prf
[  106.011624][    T1] krb5: Running aes256-cts-hmac-sha384-192 prf
[  106.019918][    T1] krb5: Running aes128-cts-hmac-sha256-128 key
[  106.209485][    T1] krb5: Running aes256-cts-hmac-sha384-192 key
[  106.213980][    T1] krb5: Running camellia128-cts-cmac key
[  114.312113][    C0] CE: hpet increased min_delta_ns to 192213 nsec
[  114.312113][    C0] CE: hpet increased min_delta_ns to 288319 nsec
[  118.118867][    C0] CE: hpet increased min_delta_ns to 432478 nsec
[  121.608326][    C0] CE: hpet increased min_delta_ns to 648717 nsec
[  145.468448][    C0] CE: hpet increased min_delta_ns to 973075 nsec
[  195.218183][    C0] CE: hpet increased min_delta_ns to 1459612 nsec
[  216.913069][    C0] CE: hpet increased min_delta_ns to 2189418 nsec
[  983.510203][   T24] INFO: task kworker/u4:2:45 blocked for more than 492 seconds.
[  983.696012][   T24]       Not tainted 7.0.0-rc1+ #1
[  983.730478][   T24] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  983.906134][   T24] task:kworker/u4:2    state:D stack:0     pid:45    tgid:45    ppid:44     task_flags:0x8040 flags:0x00080000
[  984.159850][   T24] Call Trace:
[  984.407777][   T24]  __schedule+0x543/0x5a0
[  984.706338][   T24]  ? sched_submit_work+0x61/0x80
[  984.907449][   T24]  schedule+0x39/0x50
[  985.006131][   T24]  async_synchronize_cookie_domain+0x9f/0x120
[  985.104747][   T24]  ? swake_up_all+0xa0/0xa0
[  985.203211][   T24]  wait_for_initramfs+0x43/0x50
[  985.307882][   T24]  call_usermodehelper_exec_async+0xb6/0xf0
[  985.394170][   T24]  ? umh_complete+0x20/0x20
[  985.706723][   T24]  ret_from_fork+0x1a/0x1e0
[  985.779811][   T24]  ? umh_complete+0x20/0x20
[  986.710694][   T24]  ret_from_fork_asm+0x12/0x20
[  987.013319][   T24]  entry_INT80_32+0x124/0x124
[  987.306125][   T24] 
[  987.306125][   T24] Showing all locks held in the system:
[  987.502551][   T24] 4 locks held by kworker/u4:0/12:
[  987.544601][   T24] 1 lock held by khungtaskd/24:
[  987.693891][   T24]  #0: b22ae69c (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire+0x0/0x30
[  987.857208][   T24] 2 locks held by kworker/u4:2/44:
[  988.011251][   T24]  #0: b30d6cc0 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0x196/0x3d0
[  988.109740][   T24]  #1: b39c5f18 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x1b9/0x3d0
[  988.412819][   T24] 
[  988.545186][   T24] =============================================
[  988.545186][   T24] 
BUG: kernel hang in boot stage

Kboot worker: lkp-worker65
Elapsed time: 1320

kvm=(
	qemu-system-x86_64
	-enable-kvm
	-cpu SandyBridge
	-kernel $kernel
	-initrd initrd-vm-meta-294.cgz
	-m 32768
	-smp 2
	-device e1000,netdev=net0
	-netdev user,id=net0,hostfwd=tcp::32032-:22
	-boot order=nc
	-no-reboot
	-device i6300esb
	-device pci-testdev
	-watchdog-action debug
	-rtc base=localtime
	-serial stdio
	-display none
	-monitor null
)

append=(
	ip=::::vm-meta-294::dhcp
	root=/dev/ram0
	RESULT_ROOT=/result/boot/1/vm-snb/yocto-i386-minimal-20190520.cgz/i386-randconfig-2006-20250804/gcc-14/4823725d9d1d9cc5b36647e0cb8ff616cad6536f/0
	BOOT_IMAGE=/pkg/linux/i386-randconfig-2006-20250804/gcc-14/4823725d9d1d9cc5b36647e0cb8ff616cad6536f/vmlinuz-7.0.0-rc1+
	branch=linus/master
	job=/job-script
	user=lkp
	ARCH=i386
	kconfig=i386-randconfig-2006-20250804
	commit=4823725d9d1d9cc5b36647e0cb8ff616cad6536f
	mem=4G
	intremap=posted_msi
	watchdog_thresh=240
	rcuperf.shutdown=0
	rcuscale.shutdown=0
	refscale.shutdown=0
	audit=0
	kunit.enable=0
	ia32_emulation=on
	max_uptime=600
	result_service=tmpfs
	selinux=0
	debug
	apic=debug
	sysrq_always_enabled
	rcupdate.rcu_cpu_stall_timeout=100
	net.ifnames=0
	printk.devkmsg=on
	panic=-1
	softlockup_panic=1
	nmi_watchdog=panic
	oops=panic
	load_ramdisk=2
	prompt_ramdisk=0
	drbd.minor_count=8
	systemd.log_level=err
	ignore_loglevel
	console=tty0
	earlyprintk=ttyS0,115200
	console=ttyS0,115200
	vga=normal
	rw
	mem=4G
)

"${kvm[@]}" -append "${append[*]}"
