early console in setup code
No EFI environment detected.
early console in extract_kernel
input_data: 0x034cf094
input_len: 0x00fa6610
output: 0x01000000
output_len: 0x02cbf304
kernel_total_size: 0x0348e000
needed_size: 0x0348e000
Decompressing Linux... Parsing ELF... No relocation needed... done.
Booting the kernel (entry_offset: 0x01154810).
Linux version 6.14.0-rc3-00037-gf388f60ca904 (kbuild@2240d278c732) (gcc-12 (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 PREEMPT_DYNAMIC Tue Apr 15 15:47:49 CST 2025
BIOS-provided physical RAM map:
BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
BIOS-e820: [mem 0x0000000000100000-0x00000000bffdffff] usable
BIOS-e820: [mem 0x00000000bffe0000-0x00000000bfffffff] reserved
BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
BIOS-e820: [mem 0x0000000100000000-0x000000043fffffff] usable
e820: remove [mem 0x100000000-0xfffffffffffffffe] usable
printk: debug: ignoring loglevel setting.
printk: legacy bootconsole [earlyser0] enabled
e820: remove [mem 0x100000000-0xfffffffffffffffe] usable
Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel!
APIC: Static calls initialized
user-defined physical RAM map:
user: [mem 0x0000000000000000-0x000000000009fbff] usable
user: [mem 0x000000000009fc00-0x000000000009ffff] reserved
user: [mem 0x00000000000f0000-0x00000000000fffff] reserved
user: [mem 0x0000000000100000-0x00000000bffdffff] usable
user: [mem 0x00000000bffe0000-0x00000000bfffffff] reserved
user: [mem 0x00000000feffc000-0x00000000feffffff] reserved
user: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
SMBIOS 2.8 present.
DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
DMI: Memory slots populated: 1/1
Hypervisor detected: KVM
kvm-clock: Using msrs 4b564d01 and 4b564d00
kvm-clock: using sched offset of 1808803926 cycles
clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
tsc: Detected 3092.734 MHz processor
e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
e820: remove [mem 0x000a0000-0x000fffff] usable
last_pfn = 0xbffe0 max_arch_pfn = 0x100000
MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs
x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
initial memory mapped: [mem 0x00000000-0x047fffff]
RAMDISK: [mem 0x7a81d000-0x7fffffff]
Allocated new RAMDISK: [mem 0x6941b000-0x6ebfd77b]
Move RAMDISK from [mem 0x7a81d000-0x7ffff77b] to [mem 0x6941b000-0x6ebfd77b]
ACPI: Early table checksum verification disabled
ACPI: RSDP 0x00000000000F59B0 000014 (v00 BOCHS )
ACPI: RSDT 0x00000000BFFE1B56 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001)
ACPI: FACP 0x00000000BFFE1A02 000074 (v01 BOCHS BXPC 00000001 BXPC 00000001)
ACPI: DSDT 0x00000000BFFE0040 0019C2 (v01 BOCHS BXPC 00000001 BXPC 00000001)
ACPI: FACS 0x00000000BFFE0000 000040
ACPI: APIC 0x00000000BFFE1A76 000080 (v01 BOCHS BXPC 00000001 BXPC 00000001)
ACPI: HPET 0x00000000BFFE1AF6 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001)
ACPI: WAET 0x00000000BFFE1B2E 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001)
ACPI: Reserving FACP table memory at [mem 0xbffe1a02-0xbffe1a75]
ACPI: Reserving DSDT table memory at [mem 0xbffe0040-0xbffe1a01]
ACPI: Reserving FACS table memory at [mem 0xbffe0000-0xbffe003f]
ACPI: Reserving APIC table memory at [mem 0xbffe1a76-0xbffe1af5]
ACPI: Reserving HPET table memory at [mem 0xbffe1af6-0xbffe1b2d]
ACPI: Reserving WAET table memory at [mem 0xbffe1b2e-0xbffe1b55]
Mapped APIC to ffffc000 ( fee00000)
1299MB HIGHMEM available.
1771MB LOWMEM available.
mapped low ram: 0 - 6ebfe000
low ram: 0 - 6ebfe000
Zone ranges:
DMA [mem 0x0000000000001000-0x0000000000ffffff]
Normal [mem 0x0000000001000000-0x000000006ebfdfff]
HighMem [mem 0x000000006ebfe000-0x00000000bffdffff]
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x0000000000001000-0x000000000009efff]
node 0: [mem 0x0000000000100000-0x00000000bffdffff]
Initmem setup node 0 [mem 0x0000000000001000-0x00000000bffdffff]
On node 0, zone DMA: 1 pages in unavailable ranges
On node 0, zone DMA: 97 pages in unavailable ranges
On node 0, zone HighMem: 32 pages in unavailable ranges
ACPI: PM-Timer IO Port: 0x608
CPU topo: CPU limit of 1 reached. Ignoring further CPUs
ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02
ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09
ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a
ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b
Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01
Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03
Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04
Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06
Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07
Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08
Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c
Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d
Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e
Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f
ACPI: Using ACPI (MADT) for SMP configuration information
ACPI: HPET id: 0x8086a201 base: 0xfed00000
TSC deadline timer available
CPU topo: Max. logical packages: 1
CPU topo: Max. logical dies: 1
CPU topo: Max. dies per package: 1
CPU topo: Max. threads per core: 1
CPU topo: Num. cores per package: 1
CPU topo: Num. threads per package: 1
CPU topo: Allowing 1 present CPUs plus 0 hotplug CPUs
CPU topo: Rejected CPUs 1
mapped IOAPIC to ffffb000 (fec00000)
kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write()
[mem 0xc0000000-0xfeffbfff] available for PCI devices
Booting paravirtualized kernel on KVM
clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
pcpu-alloc: [0] 0
Kernel command line: ip=::::vm-meta-40::dhcp root=/dev/ram0 RESULT_ROOT=/result/rcutorture/300s-default-tasks-tracing/vm-snb/debian-11.1-i386-20220923.cgz/i386-randconfig-r071-20250410/gcc-12/f388f60ca9041a95c9b3f157d316ed7c8f297e44/10 BOOT_IMAGE=/pkg/linux/i386-randconfig-r071-20250410/gcc-12/f388f60ca9041a95c9b3f157d316ed7c8f297e44/vmlinuz-6.14.0-rc3-00037-gf388f60ca904 branch=linux-devel/devel-hourly-20250410-090551 job=/lkp/jobs/scheduled/vm-meta-40/rcutorture-300s-default-tasks-tracing-debian-11.1-i386-20220923.cgz-i386-randconfig-r071-20250410-f388f60ca904-20250415-3089959-i7552w-13.yaml user=lkp ARCH=i386 kconfig=i386-randconfig-r071-20250410 commit=f388f60ca9041a95c9b3f157d316ed7c8f297e44 mem=4G intremap=posted_msi vmalloc=256M initramfs_async=0 page_owner=on carrier_timeout=60 rcupdate.rcu_self_test=0 max_uptime=1200 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_watch
sysrq: sysrq always enabled.
ignoring the deprecated load_ramdisk= option
audit: disabled (until reboot)
Unknown kernel command line parameters "RESULT_ROOT=/result/rcutorture/300s-default-tasks-tracing/vm-snb/debian-11.1-i386-20220923.cgz/i386-randconfig-r071-20250410/gcc-12/f388f60ca9041a95c9b3f157d316ed7c8f297e44/10 BOOT_IMAGE=/pkg/linux/i386-randconfig-r071-20250410/gcc-12/f388f60ca9041a95c9b3f157d316ed7c8f297e44/vmlinuz-6.14.0-rc3-00037-gf388f60ca904 branch=linux-devel/devel-hourly-20250410-090551 job=/lkp/jobs/scheduled/vm-meta-40/rcutorture-300s-default-tasks-tracing-debian-11.1-i386-20220923.cgz-i386-randconfig-r071-20250410-f388f60ca904-20250415-3089959-i7552w-13.yaml user=lkp ARCH=i386 kconfig=i386-randconfig-r071-20250410 commit=f388f60ca9041a95c9b3f157d316ed7c8f297e44 intremap=posted_msi max_uptime=1200 LKP_SERVER=internal-lkp-server selinux=0 prompt_ramdisk=0 vga=normal ia32_emulation=on riscv_isa_fallback=1", will be passed to user space.
printk: log buffer data + meta data: 1048576 + 3276800 = 4325376 bytes
Dentry cache hash table entries: 262144 (order: 8, 1048576 bytes, linear)
Inode-cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
Built 1 zonelists, mobility grouping on. Total pages: 786302
mem auto-init: stack:off, heap alloc:off, heap free:on
mem auto-init: clearing system memory may take some time...
stackdepot: allocating hash table via alloc_large_system_hash
stackdepot hash table entries: 131072 (order: 8, 1048576 bytes, linear)
Initializing HighMem for node 0 (0006ebfe:000bffe0)
Initializing Movable for node 0 (00000000:00000000)
Checking if this processor honours the WP bit even in supervisor mode...Ok.
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
allocated 53477376 bytes of page_ext
Node 0, zone DMA: page owner found early allocated 0 pages
Node 0, zone Normal: page owner found early allocated 13091 pages
Node 0, zone HighMem: page owner found early allocated 0 pages
Dynamic Preempt: full
Running RCU self tests
Running RCU synchronous self tests
rcu: Preemptible hierarchical RCU implementation.
rcu: RCU lockdep checking is enabled.
RCU CPU stall warnings timeout set to 100 (rcu_cpu_stall_timeout).
Trampoline variant of Tasks RCU enabled.
Rude variant of Tasks RCU enabled.
Tracing variant of Tasks RCU enabled.
rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies.
Running RCU synchronous self tests
RCU Tasks: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=1.
RCU Tasks Rude: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=1.
RCU Tasks Trace: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=1.
NR_IRQS: 2304, nr_irqs: 48, preallocated irqs: 16
rcu: srcu_init: Setting srcu_struct sizes based on contention.
Console: colour VGA+ 80x25
printk: legacy console [tty0] enabled
printk: legacy console [ttyS0] enabled
printk: legacy bootconsole [earlyser0] disabled
Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
... MAX_LOCKDEP_SUBCLASSES: 8
... MAX_LOCK_DEPTH: 48
... MAX_LOCKDEP_KEYS: 8192
... CLASSHASH_SIZE: 4096
... MAX_LOCKDEP_ENTRIES: 32768
... MAX_LOCKDEP_CHAINS: 65536
... CHAINHASH_SIZE: 32768
memory used by lock dependency info: 4125 kB
memory used for stack traces: 2112 kB
per task-struct memory footprint: 2112 bytes
ACPI: Core revision 20240827
clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
APIC: Switch to symmetric I/O mode setup
Masked ExtINT on CPU#0
ENABLING IO-APIC IRQs
Init IO_APIC IRQs
apic 0 pin 0 not connected
IOAPIC[0]: Preconfigured routing entry (0-1 -> IRQ 1 Level:0 ActiveLow:0)
IOAPIC[0]: Preconfigured routing entry (0-2 -> IRQ 0 Level:0 ActiveLow:0)
IOAPIC[0]: Preconfigured routing entry (0-3 -> IRQ 3 Level:0 ActiveLow:0)
IOAPIC[0]: Preconfigured routing entry (0-4 -> IRQ 4 Level:0 ActiveLow:0)
IOAPIC[0]: Preconfigured routing entry (0-5 -> IRQ 5 Level:1 ActiveLow:0)
IOAPIC[0]: Preconfigured routing entry (0-6 -> IRQ 6 Level:0 ActiveLow:0)
IOAPIC[0]: Preconfigured routing entry (0-7 -> IRQ 7 Level:0 ActiveLow:0)
IOAPIC[0]: Preconfigured routing entry (0-8 -> IRQ 8 Level:0 ActiveLow:0)
IOAPIC[0]: Preconfigured routing entry (0-9 -> IRQ 9 Level:1 ActiveLow:0)
IOAPIC[0]: Preconfigured routing entry (0-10 -> IRQ 10 Level:1 ActiveLow:0)
IOAPIC[0]: Preconfigured routing entry (0-11 -> IRQ 11 Level:1 ActiveLow:0)
IOAPIC[0]: Preconfigured routing entry (0-12 -> IRQ 12 Level:0 ActiveLow:0)
IOAPIC[0]: Preconfigured routing entry (0-13 -> IRQ 13 Level:0 ActiveLow:0)
IOAPIC[0]: Preconfigured routing entry (0-14 -> IRQ 14 Level:0 ActiveLow:0)
IOAPIC[0]: Preconfigured routing entry (0-15 -> IRQ 15 Level:0 ActiveLow:0)
apic 0 pin 16 not connected
apic 0 pin 17 not connected
apic 0 pin 18 not connected
apic 0 pin 19 not connected
apic 0 pin 20 not connected
apic 0 pin 21 not connected
apic 0 pin 22 not connected
apic 0 pin 23 not connected
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2c9477ac655, max_idle_ns: 440795235027 ns
Calibrating delay loop (skipped) preset value.. 6185.46 BogoMIPS (lpj=3092734)
Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
CPU: Intel Xeon E312xx (Sandy Bridge) (family: 0x6, model: 0x2a, stepping: 0x1)
Spectre V1 : Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers
Speculative Store Bypass: Vulnerable
L1TF: Kernel not compiled for PAE. No mitigation for L1TF
MDS: Vulnerable: Clear CPU buffers attempted, no microcode
MMIO Stale Data: Unknown: No mitigations
x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
pid_max: default: 32768 minimum: 301
LSM: initializing lsm=capability,landlock,loadpin,tomoyo
workqueue: round-robin CPU selection forced, expect performance impact
random: crng init done
landlock: Up and running.
LoadPin: ready to pin (currently not enforcing)
TOMOYO Linux initialized
Mount-cache hash table entries: 4096 (order: 2, 16384 bytes, linear)
Mountpoint-cache hash table entries: 4096 (order: 2, 16384 bytes, linear)
Running RCU synchronous self tests
Running RCU synchronous self tests
Running RCU Tasks wait API self tests
Running RCU Tasks Rude wait API self tests
Running RCU Tasks Trace wait API self tests
Callback from call_rcu_tasks() invoked.
Performance Events: unsupported p6 CPU model 42 no PMU driver, software events only.
Callback from call_rcu_tasks_trace() invoked.
signal: max sigframe size: 1760
rcu: Hierarchical SRCU implementation.
rcu: Max phase no-delay instances is 400.
dyndbg: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build
NMI watchdog: Perf NMI watchdog permanently disabled
Memory: 2920360K/3145208K available (17746K kernel code, 8267K rwdata, 16004K rodata, 892K init, 8528K bss, 169520K reserved, 0K cma-reserved, 1331080K highmem)
devtmpfs: initialized
Running RCU synchronous self tests
Running RCU synchronous self tests
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
futex hash table entries: 256 (order: 1, 14336 bytes, linear)
pinctrl core: initialized pinctrl subsystem
NET: Registered PF_NETLINK/PF_ROUTE protocol family
thermal_sys: Registered thermal governor 'fair_share'
thermal_sys: Registered thermal governor 'bang_bang'
thermal_sys: Registered thermal governor 'user_space'
cpuidle: using governor ladder
cpuidle: using governor menu
NET: Registered PF_QIPCRTR protocol family
PCI: PCI BIOS revision 2.10 entry at 0xfd1ca, last bus=0
PCI: Using configuration type 1 for base access
kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible.
HugeTLB: registered 4.00 MiB page size, pre-allocated 0 pages
HugeTLB: 0 KiB vmemmap can be freed for a 4.00 MiB page
cryptd: max_cpu_qlen set to 1000
raid6: sse2x2 gen() 4766 MB/s
raid6: sse2x1 gen() 2941 MB/s
raid6: sse1x2 gen() 2075 MB/s
raid6: sse1x1 gen() 1517 MB/s
raid6: using algorithm sse2x2 gen() 4766 MB/s
raid6: .... xor() 3626 MB/s, rmw enabled
raid6: using ssse3x1 recovery algorithm
gpio-f7188x: Unsupported Fintek device 0xffff
gpio-f7188x: Unsupported Fintek device 0xffff
ACPI: Added _OSI(Module Device)
ACPI: Added _OSI(Processor Device)
ACPI: Added _OSI(3.0 _SCP Extensions)
ACPI: Added _OSI(Processor Aggregator Device)
ACPI: 1 ACPI AML tables successfully acquired and loaded
ACPI: Interpreter enabled
ACPI: PM: (supports S0 S3 S5)
ACPI: Using IOAPIC for interrupt routing
PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
PCI: Using E820 reservations for host bridge windows
ACPI: Enabled 2 GPEs in block 00 to 0F
ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments HPX-Type3]
acpi PNP0A03:00: PCIe port services disabled; not requesting _OSC control
acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge
acpi resource window ([0x440000000-0x4bfffffff] ignored, not CPU addressable)
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
pci_bus 0000:00: root bus resource [bus 00-ff]
pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint
pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 conventional PCI endpoint
pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 conventional PCI endpoint
pci 0000:00:01.1: BAR 4 [io 0xc140-0xc14f]
pci 0000:00:01.1: BAR 0 [io 0x01f0-0x01f7]: legacy IDE quirk
pci 0000:00:01.1: BAR 1 [io 0x03f6]: legacy IDE quirk
pci 0000:00:01.1: BAR 2 [io 0x0170-0x0177]: legacy IDE quirk
pci 0000:00:01.1: BAR 3 [io 0x0376]: legacy IDE quirk
pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint
pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI
pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB
pci 0000:00:01.3: quirk_piix4_acpi+0x0/0x120 took 12695 usecs
pci 0000:00:02.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint
pci 0000:00:02.0: BAR 0 [mem 0xfd000000-0xfdffffff pref]
pci 0000:00:02.0: BAR 2 [mem 0xfebf0000-0xfebf0fff]
pci 0000:00:02.0: ROM [mem 0xfebe0000-0xfebeffff pref]
pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 conventional PCI endpoint
pci 0000:00:03.0: BAR 0 [mem 0xfebc0000-0xfebdffff]
pci 0000:00:03.0: BAR 1 [io 0xc100-0xc13f]
pci 0000:00:03.0: ROM [mem 0xfeb80000-0xfebbffff pref]
pci 0000:00:04.0: [8086:25ab] type 00 class 0x088000 conventional PCI endpoint
pci 0000:00:04.0: BAR 0 [mem 0xfebf1000-0xfebf100f]
pci 0000:00:05.0: [1b36:0005] type 00 class 0x00ff00 conventional PCI endpoint
pci 0000:00:05.0: BAR 0 [mem 0xfebf2000-0xfebf2fff]
pci 0000:00:05.0: BAR 1 [io 0xc000-0xc0ff]
pci_bus 0000:00: on NUMA node 0
sched: DL replenish lagged too much
ACPI: PCI: Interrupt link LNKA configured for IRQ 10
ACPI: PCI: Interrupt link LNKB configured for IRQ 10
ACPI: PCI: Interrupt link LNKC configured for IRQ 11
ACPI: PCI: Interrupt link LNKD configured for IRQ 11
ACPI: PCI: Interrupt link LNKS configured for IRQ 9
iommu: Default domain type: Translated
iommu: DMA domain TLB invalidation policy: lazy mode
SCSI subsystem initialized
libata version 3.00 loaded.
ACPI: bus type USB registered
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
PTP clock support registered
FPGA manager framework
Advanced Linux Sound Architecture Driver Initialized.
Bluetooth: Core ver 2.22
NET: Registered PF_BLUETOOTH protocol family
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
Bluetooth: L2CAP socket layer initialized
NET: Registered PF_ATMPVC protocol family
NET: Registered PF_ATMSVC protocol family
nfc: nfc_init: NFC Core ver 0.1
NET: Registered PF_NFC protocol family
PCI: Using ACPI for IRQ routing
PCI: pci_cache_line_size set to 64 bytes
e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
e820: reserve RAM buffer [mem 0xbffe0000-0xbfffffff]
pci 0000:00:02.0: vgaarb: setting as boot VGA device
pci 0000:00:02.0: vgaarb: bridge control possible
pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
vgaarb: loaded
hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
hpet0: 3 comparators, 64-bit 100.000000 MHz counter
watchdog: BUG: soft lockup - CPU#0 stuck for 626s! [swapper:1]
CPU#0 Utilization every 96s during lockup:
#1: 39% system, 0% softirq, 0% hardirq, 0% idle
#2: 42% system, 0% softirq, 0% hardirq, 0% idle
#3: 47% system, 0% softirq, 0% hardirq, 0% idle
#4: 34% system, 0% softirq, 0% hardirq, 0% idle
#5: 32% system, 0% softirq, 0% hardirq, 0% idle
Modules linked in:
irq event stamp: 159506
hardirqs last enabled at (159505): [<810ce701>] timekeeping_notify+0x61/0xeb
hardirqs last disabled at (159506): [<8214529a>] sysvec_apic_timer_interrupt+0xc/0x2c
softirqs last enabled at (159174): [<81066611>] handle_softirqs+0x2bc/0x2e6
softirqs last disabled at (159159): [<8214daaa>] __do_softirq+0xa/0xc
CPU: 0 UID: 0 PID: 1 Comm: swapper Not tainted 6.14.0-rc3-00037-gf388f60ca904 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
EIP: timekeeping_notify+0xc1/0xeb
Code: 5f e9 ff ff 8d 45 e8 e8 57 d4 ff ff 85 ff 74 16 8b 57 5c 85 d2 74 04 89 f8 ff d2 8b 87 88 00 00 00 e8 d5 3e ff ff 85 f6 75 9b <e8> 7f b9 00 00 31 c0 39 1d a4 70 14 84 0f 95 c0 f7 d8 8b 55 f0 2b
EAX: 00026f11 EBX: 8316b7e0 ECX: 00000006 EDX: 7e26f13f
ESI: 00000200 EDI: 835e7220 EBP: 86d15ed8 ESP: 86d15ec0
DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 0068 EFLAGS: 00000206
CR0: 80050033 CR2: ffdaa000 CR3: 03a16000 CR4: 000406d0
DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
DR6: fffe0ff0 DR7: 00000400
Call Trace:
? show_regs+0x4b/0x51
? watchdog_timer_fn+0x33e/0x38b
? schedule_work+0x17/0x17
? __hrtimer_run_queues+0x12f/0x1cf
? hrtimer_run_queues+0x9d/0xb2
? update_process_times+0x17/0x94
? tick_periodic+0xbb/0xbd
? tick_handle_periodic+0x56/0x60
? vmware_sched_clock+0xf4/0xf4
? __sysvec_apic_timer_interrupt+0xb5/0x127
? sysvec_apic_timer_interrupt+0x1a/0x2c
? handle_exception+0x12f/0x12f
? vmware_sched_clock+0xf4/0xf4
? timekeeping_notify+0xc1/0xeb
? vmware_sched_clock+0xf4/0xf4
? timekeeping_notify+0xc1/0xeb
__clocksource_select+0x126/0x147
? boot_override_clock+0x3c/0x3c
clocksource_select+0xa/0xc
clocksource_done_booting+0x2d/0x3b
do_one_initcall+0x80/0x1d8
? rdinit_setup+0x36/0x36
do_initcalls+0x106/0x124
? rest_init+0x12f/0x12f
kernel_init_freeable+0xa8/0xcf
kernel_init+0x12/0xfa
ret_from_fork+0x19/0x2c
? rest_init+0x12f/0x12f
ret_from_fork_asm+0x12/0x20
entry_INT80_32+0xef/0xef
Kernel panic - not syncing: softlockup: hung tasks
CPU: 0 UID: 0 PID: 1 Comm: swapper Tainted: G L 6.14.0-rc3-00037-gf388f60ca904 #1
Tainted: [L]=SOFTLOCKUP
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
Call Trace:
dump_stack_lvl+0x4a/0x4c
dump_stack+0xd/0x10
panic+0xde/0x258
watchdog_timer_fn+0x36e/0x38b
? schedule_work+0x17/0x17
__hrtimer_run_queues+0x12f/0x1cf
hrtimer_run_queues+0x9d/0xb2
update_process_times+0x17/0x94
tick_periodic+0xbb/0xbd
tick_handle_periodic+0x56/0x60
? vmware_sched_clock+0xf4/0xf4
__sysvec_apic_timer_interrupt+0xb5/0x127
sysvec_apic_timer_interrupt+0x1a/0x2c
handle_exception+0x12f/0x12f
EIP: timekeeping_notify+0xc1/0xeb
Code: 5f e9 ff ff 8d 45 e8 e8 57 d4 ff ff 85 ff 74 16 8b 57 5c 85 d2 74 04 89 f8 ff d2 8b 87 88 00 00 00 e8 d5 3e ff ff 85 f6 75 9b <e8> 7f b9 00 00 31 c0 39 1d a4 70 14 84 0f 95 c0 f7 d8 8b 55 f0 2b
EAX: 00026f11 EBX: 8316b7e0 ECX: 00000006 EDX: 7e26f13f
ESI: 00000200 EDI: 835e7220 EBP: 86d15ed8 ESP: 86d15ec0
DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 0068 EFLAGS: 00000206
? vmware_sched_clock+0xf4/0xf4
? timekeeping_notify+0xc1/0xeb
__clocksource_select+0x126/0x147
? boot_override_clock+0x3c/0x3c
clocksource_select+0xa/0xc
clocksource_done_booting+0x2d/0x3b
do_one_initcall+0x80/0x1d8
? rdinit_setup+0x36/0x36
do_initcalls+0x106/0x124
? rest_init+0x12f/0x12f
kernel_init_freeable+0xa8/0xcf
kernel_init+0x12/0xfa
ret_from_fork+0x19/0x2c
? rest_init+0x12f/0x12f
ret_from_fork_asm+0x12/0x20
entry_INT80_32+0xef/0xef
Kboot worker: lkp-worker48
Elapsed time: 1080
kvm=(
qemu-system-x86_64
-enable-kvm
-cpu SandyBridge
-kernel $kernel
-initrd initrd-vm-meta-40.cgz
-m 16384
-smp 2
-device e1000,netdev=net0
-netdev user,id=net0,hostfwd=tcp::32032-:22
-boot order=nc
-no-reboot
-device i6300esb
-device pci-testdev
-watchdog-action debug
-rtc base=localtime
-serial stdio
-display none
-monitor null
)
append=(
ip=::::vm-meta-40::dhcp
root=/dev/ram0
RESULT_ROOT=/result/rcutorture/300s-default-tasks-tracing/vm-snb/debian-11.1-i386-20220923.cgz/i386-randconfig-r071-20250410/gcc-12/f388f60ca9041a95c9b3f157d316ed7c8f297e44/10
BOOT_IMAGE=/pkg/linux/i386-randconfig-r071-20250410/gcc-12/f388f60ca9041a95c9b3f157d316ed7c8f297e44/vmlinuz-6.14.0-rc3-00037-gf388f60ca904
branch=linux-devel/devel-hourly-20250410-090551
job=/job-script
user=lkp
ARCH=i386
kconfig=i386-randconfig-r071-20250410
commit=f388f60ca9041a95c9b3f157d316ed7c8f297e44
mem=4G
intremap=posted_msi
vmalloc=256M
initramfs_async=0
page_owner=on
carrier_timeout=60
rcupdate.rcu_self_test=0
max_uptime=1200
result_service=tmpfs
selinux=0
debug
apic=debug
sysrq_always_enabled
rcupdate.rcu_cpu_stall_timeout=100
net.ifnames=0
printk.devkmsg=on
panic=-1
softlockup_panic=1
nmi_watchdog=panic
oops=panic
load_ramdisk=2
prompt_ramdisk=0
drbd.minor_count=8
systemd.log_level=err
ignore_loglevel
console=tty0
earlyprintk=ttyS0,115200
console=ttyS0,115200
vga=normal
rw
mem=4G
rcuperf.shutdown=0
rcuscale.shutdown=0
refscale.shutdown=0
watchdog_thresh=240
audit=0
kunit.enable=0
ia32_emulation=on
riscv_isa_fallback=1
)
"${kvm[@]}" -append "${append[*]}"