early console in setup code
Linux version 6.13.0-rc1-00001-gd83d84ba8238 (kbuild@14506a4c3b6b) (gcc-12 (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP Sat Dec 14 18:52:18 CST 2024
Command line: ip=::::vm-meta-22::dhcp root=/dev/ram0 RESULT_ROOT=/result/rcuscale/300s-rcu/vm-snb/debian-11.1-i386-20220923.cgz/x86_64-randconfig-074-20241213/gcc-12/d83d84ba82388139834970a12f4f8d8d49b6b543/0 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-074-20241213/gcc-12/d83d84ba82388139834970a12f4f8d8d49b6b543/vmlinuz-6.13.0-rc1-00001-gd83d84ba8238 branch=linux-devel/devel-hourly-20241213-023749 job=/lkp/jobs/scheduled/vm-meta-22/rcuscale-300s-rcu-debian-11.1-i386-20220923.cgz-x86_64-randconfig-074-20241213-d83d84ba8238-20241214-63273-1i1qrrz-2.yaml user=lkp ARCH=x86_64 kconfig=x86_64-randconfig-074-20241213 commit=d83d84ba82388139834970a12f4f8d8d49b6b543 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_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=
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
printk: debug: ignoring loglevel setting.
printk: legacy bootconsole [earlyser0] enabled
NX (Execute Disable) protection: active
APIC: Static calls initialized
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 318229561 cycles
clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
tsc: Detected 2593.904 MHz processor
e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
e820: remove [mem 0x000a0000-0x000fffff] usable
last_pfn = 0x440000 max_arch_pfn = 0x400000000
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
last_pfn = 0xbffe0 max_arch_pfn = 0x400000000
Scan for SMP in [mem 0x00000000-0x000003ff]
Scan for SMP in [mem 0x0009fc00-0x0009ffff]
Scan for SMP in [mem 0x000f0000-0x000fffff]
found SMP MP-table at [mem 0x000f5ba0-0x000f5baf]
mpc: f5bb0-f5c80
RAMDISK: [mem 0xb7464000-0xbffdffff]
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 ffffffffff5fd000 ( fee00000)
No NUMA configuration found
Faking a node at [mem 0x0000000000000000-0x000000043fffffff]
NODE_DATA(0) allocated [mem 0x43ffef580-0x43fff2fff]
Zone ranges:
DMA [mem 0x0000000000001000-0x0000000000ffffff]
DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
Normal [mem 0x0000000100000000-0x000000043fffffff]
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x0000000000001000-0x000000000009efff]
node 0: [mem 0x0000000000100000-0x00000000bffdffff]
node 0: [mem 0x0000000100000000-0x000000043fffffff]
Initmem setup node 0 [mem 0x0000000000001000-0x000000043fffffff]
On node 0, zone DMA: 1 pages in unavailable ranges
On node 0, zone DMA: 97 pages in unavailable ranges
On node 0, zone Normal: 32 pages in unavailable ranges
kasan: KernelAddressSanitizer initialized
ACPI: PM-Timer IO Port: 0x608
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: 2
CPU topo: Num. threads per package: 2
CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs
mapped IOAPIC to ffffffffff5fc000 (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
No bootconfig data provided, so skipping bootconfig
setup_percpu: NR_CPUS:64 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1
percpu: Embedded 101 pages/cpu s318416 r65536 d29744 u1048576
pcpu-alloc: s318416 r65536 d29744 u1048576 alloc=1*2097152
pcpu-alloc: [0] 0 1
Kernel command line: ip=::::vm-meta-22::dhcp root=/dev/ram0 RESULT_ROOT=/result/rcuscale/300s-rcu/vm-snb/debian-11.1-i386-20220923.cgz/x86_64-randconfig-074-20241213/gcc-12/d83d84ba82388139834970a12f4f8d8d49b6b543/0 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-074-20241213/gcc-12/d83d84ba82388139834970a12f4f8d8d49b6b543/vmlinuz-6.13.0-rc1-00001-gd83d84ba8238 branch=linux-devel/devel-hourly-20241213-023749 job=/lkp/jobs/scheduled/vm-meta-22/rcuscale-300s-rcu-debian-11.1-i386-20220923.cgz-x86_64-randconfig-074-20241213-d83d84ba8238-20241214-63273-1i1qrrz-2.yaml user=lkp ARCH=x86_64 kconfig=x86_64-randconfig-074-20241213 commit=d83d84ba82388139834970a12f4f8d8d49b6b543 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_watchdog=panic oops=panic load_ramdisk=2 prompt_r
sysrq: sysrq always enabled.
ignoring the deprecated load_ramdisk= option
ignoring the deprecated prompt_ramdisk= option
Unknown kernel command line parameters "RESULT_ROOT=/result/rcuscale/300s-rcu/vm-snb/debian-11.1-i386-20220923.cgz/x86_64-randconfig-074-20241213/gcc-12/d83d84ba82388139834970a12f4f8d8d49b6b543/0 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-074-20241213/gcc-12/d83d84ba82388139834970a12f4f8d8d49b6b543/vmlinuz-6.13.0-rc1-00001-gd83d84ba8238 branch=linux-devel/devel-hourly-20241213-023749 job=/lkp/jobs/scheduled/vm-meta-22/rcuscale-300s-rcu-debian-11.1-i386-20220923.cgz-x86_64-randconfig-074-20241213-d83d84ba8238-20241214-63273-1i1qrrz-2.yaml user=lkp ARCH=x86_64 kconfig=x86_64-randconfig-074-20241213 commit=d83d84ba82388139834970a12f4f8d8d49b6b543 intremap=posted_msi vmalloc=256M max_uptime=1200 LKP_SERVER=internal-lkp-server selinux=0 nmi_watchdog=panic vga=normal audit=0 riscv_isa_fallback=1", will be passed to user space.
printk: log buffer data + meta data: 1048576 + 3670016 = 4718592 bytes
Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
Fallback order for Node 0: 0
Built 1 zonelists, mobility grouping on. Total pages: 4194174
Policy zone: Normal
mem auto-init: stack:all(zero), heap alloc:on, 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: 1048576 (order: 12, 16777216 bytes, linear)
software IO TLB: area num 2.
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
allocated 335544320 bytes of page_ext
Node 0, zone DMA: page owner found early allocated 0 pages
Node 0, zone DMA32: page owner found early allocated 0 pages
Node 0, zone Normal: page owner found early allocated 82024 pages
ftrace: allocating 53389 entries in 209 pages
ftrace: allocated 209 pages with 4 groups
**********************************************************
** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
** **
** trace_printk() being used. Allocating extra memory. **
** **
** This means that this is a DEBUG kernel and it is **
** unsafe for production use. **
** **
** If you see this message and you are not debugging **
** the kernel, report this immediately to your vendor! **
** **
** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
**********************************************************
Running RCU self tests
Running RCU synchronous self tests
rcu: Hierarchical RCU implementation.
rcu: RCU event tracing is enabled.
rcu: RCU lockdep checking is enabled.
rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2.
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.
rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
Running RCU synchronous self tests
RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2.
RCU Tasks Rude: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2.
RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2.
NR_IRQS: 4352, nr_irqs: 56, 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: 6429 kB
memory used for stack traces: 4224 kB
per task-struct memory footprint: 1920 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
x2apic enabled
APIC: Switched APIC routing to: physical x2apic
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: 0x2563bd843df, max_idle_ns: 440795257314 ns
Calibrating delay loop (skipped) preset value.. 5187.80 BogoMIPS (lpj=2593904)
Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
Speculative Store Bypass: Vulnerable
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.
Freeing SMP alternatives memory: 40K
pid_max: default: 32768 minimum: 301
LSM: initializing lsm=capability,landlock
landlock: Up and running.
Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
Running RCU synchronous self tests
Running RCU synchronous self tests
smpboot: CPU0: Intel Xeon E312xx (Sandy Bridge) (family: 0x6, model: 0x2a, stepping: 0x1)
Running RCU Tasks wait API self tests
Running RCU Tasks Rude wait API self tests
Running RCU Tasks Trace wait API self tests
Performance Events: unsupported p6 CPU model 42 no PMU driver, software events only.
signal: max sigframe size: 1776
rcu: Hierarchical SRCU implementation.
rcu: Max phase no-delay instances is 400.
Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level
Callback from call_rcu_tasks_trace() invoked.
smp: Bringing up secondary CPUs ...
smpboot: x86: Booting SMP configuration:
.... node #0, CPUs: #1
Masked ExtINT on CPU#1
smp: Brought up 1 node, 2 CPUs
smpboot: Total of 2 processors activated (10375.61 BogoMIPS)
Memory: 13691836K/16776696K available (51200K kernel code, 22912K rwdata, 20748K rodata, 3108K init, 13760K bss, 2747056K reserved, 0K cma-reserved)
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: 512 (order: 4, 65536 bytes, linear)
pinctrl core: initialized pinctrl subsystem
regulator-dummy: no parameters, enabled
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 'step_wise'
thermal_sys: Registered thermal governor 'user_space'
thermal_sys: Registered thermal governor 'power_allocator'
EISA bus registered
cpuidle: using governor ladder
cpuidle: using governor menu
PCI: Using configuration type 1 for base access
kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible.
HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
cryptd: max_cpu_qlen set to 1000
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
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 [mem 0x440000000-0x4bfffffff 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 0000:00:02.0: [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]
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: Passthrough
ACPI: bus type USB registered
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
mc: Linux media interface: v0.10
videodev: Linux video capture interface: v2.00
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
Callback from call_rcu_tasks() invoked.
FPGA manager framework
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
clocksource: Switched to clocksource kvm-clock
Warning: could not register annotated branches stats
netfs: FS-Cache loaded
CacheFiles: Loaded
pnp: PnP ACPI init
pnp 00:02: [dma 2]
pnp: PnP ACPI: found 7 devices
clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
NET: Registered PF_INET protocol family
IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear)
tcp_listen_portaddr_hash hash table entries: 8192 (order: 7, 589824 bytes, linear)
Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear)
TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage)
TCP: Hash tables configured (established 131072 bind 65536)
UDP hash table entries: 8192 (order: 9, 2097152 bytes, linear)
UDP-Lite hash table entries: 8192 (order: 9, 2097152 bytes, linear)
NET: Registered PF_UNIX/PF_LOCAL protocol family
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp-with-tls transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window]
pci_bus 0000:00: resource 8 [mem 0x440000000-0x4bfffffff window]
pci 0000:00:01.0: PIIX3: Enabling Passive Release
pci 0000:00:00.0: Limiting direct PCI/PCI transfers
PCI: CLS 0 bytes, default 64
Trying to unpack rootfs image as initramfs...
hrtimer: interrupt took 4679693 ns
Freeing initrd memory: 142832K
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
software IO TLB: mapped [mem 0x00000000b3464000-0x00000000b7464000] (64MB)
RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer
clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2563bd843df, max_idle_ns: 440795257314 ns
AVX2 or AES-NI instructions are not detected.
AVX2 or AES-NI instructions are not detected.
Initialise system trusted keyrings
workingset: timestamp_bits=40 max_order=22 bucket_order=0
romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
9p: Installing v9fs 9p2000 file system support
NILFS version 2 loaded
gfs2: GFS2 installed
Key type asymmetric registered
Asymmetric key parser 'x509' registered
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
io scheduler mq-deadline registered
io scheduler kyber registered
gpio_winbond: chip ID at 2e is ffff
gpio_winbond: not an our chip
gpio_winbond: chip ID at 4e is ffff
gpio_winbond: not an our chip
Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
smapi::smapi_init, ERROR invalid usSmapiID
mwave: tp3780i::tp3780I_InitializeBoardData: Error: SMAPI is not available on this machine
mwave: mwavedd::mwave_init: Error: Failed to initialize board data
mwave: mwavedd::mwave_init: Error: Failed to initialize
Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds).
ACPI: bus type drm_connector registered
usbcore: registered new interface driver udl
SPI driver ili9163 has no spi_device_id for newhaven,1.8-128160EF
Floppy drive(s): fd0 is 2.88M AMI BIOS
FDC 0 is a S82078B
brd: module loaded
loop: module loaded
dummy-irq: no IRQ given. Use irq=N
SPI driver tps6594 has no spi_device_id for ti,tps6594-q1
SPI driver tps6594 has no spi_device_id for ti,tps6593-q1
SPI driver tps6594 has no spi_device_id for ti,lp8764-q1
SPI driver tps6594 has no spi_device_id for ti,tps65224-q1
usbcore: registered new interface driver viperboard
usbcore: registered new interface driver dln2
Rounding down aligned max_sectors from 4294967295 to 4294967288
db_root: cannot open: /etc/target
e1000: Intel(R) PRO/1000 Network Driver
e1000: Copyright (c) 1999-2006 Intel Corporation.
ACPI: \_SB_.LNKC: Enabled at IRQ 11
e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 52:54:00:12:34:56
e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network Connection
VFIO - User Level meta-driver version: 0.3
SPI driver max3421-hcd has no spi_device_id for maxim,max3421
usbcore: registered new interface driver usblp
usbcore: registered new interface driver cdc_wdm
usbcore: registered new interface driver usbtmc
usbcore: registered new interface driver mdc800
mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera
usbcore: registered new interface driver ark3116
usbserial: USB Serial support registered for ark3116
usbcore: registered new interface driver ch341
usbserial: USB Serial support registered for ch341-uart
usbcore: registered new interface driver usb_debug
usbserial: USB Serial support registered for debug
usbserial: USB Serial support registered for xhci_dbc
usbcore: registered new interface driver io_ti
usbserial: USB Serial support registered for Edgeport TI 1 port adapter
usbserial: USB Serial support registered for Edgeport TI 2 port adapter
usbcore: registered new interface driver f81534a_ctrl
usbcore: registered new interface driver f81232
usbserial: USB Serial support registered for f81232
usbserial: USB Serial support registered for f81534a
usbcore: registered new interface driver garmin_gps
usbserial: USB Serial support registered for Garmin GPS usb/tty
usbcore: registered new interface driver ipw
usbserial: USB Serial support registered for IPWireless converter
usbcore: registered new interface driver ir_usb
usbserial: USB Serial support registered for IR Dongle
usbcore: registered new interface driver keyspan
usbserial: USB Serial support registered for Keyspan - (without firmware)
usbserial: USB Serial support registered for Keyspan 1 port adapter
usbserial: USB Serial support registered for Keyspan 2 port adapter
usbserial: USB Serial support registered for Keyspan 4 port adapter
usbcore: registered new interface driver kobil_sct
usbserial: USB Serial support registered for KOBIL USB smart card terminal
usbcore: registered new interface driver metro_usb
usbserial: USB Serial support registered for Metrologic USB to Serial
usbcore: registered new interface driver usb_serial_simple
usbserial: USB Serial support registered for carelink
usbserial: USB Serial support registered for flashloader
usbserial: USB Serial support registered for funsoft
usbserial: USB Serial support registered for google
usbserial: USB Serial support registered for hp4x
usbserial: USB Serial support registered for kaufmann
usbserial: USB Serial support registered for libtransistor
usbserial: USB Serial support registered for moto_modem
usbserial: USB Serial support registered for motorola_tetra
usbserial: USB Serial support registered for nokia
usbserial: USB Serial support registered for novatel_gps
usbserial: USB Serial support registered for siemens_mpi
usbserial: USB Serial support registered for suunto
usbserial: USB Serial support registered for vivopay
usbserial: USB Serial support registered for zio
usbcore: registered new interface driver ssu100
usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver
usbcore: registered new interface driver symbolserial
usbserial: USB Serial support registered for symbol
usbcore: registered new interface driver ti_usb_3410_5052
usbserial: USB Serial support registered for TI USB 3410 1 port adapter
usbserial: USB Serial support registered for TI USB 5052 2 port adapter
usbcore: registered new interface driver visor
usbserial: USB Serial support registered for Handspring Visor / Palm OS
usbserial: USB Serial support registered for Sony Clie 5.0
usbserial: USB Serial support registered for Sony Clie 3.5
usbcore: registered new interface driver wishbone_serial
usbserial: USB Serial support registered for wishbone_serial
usbcore: registered new interface driver xr_serial
usbserial: USB Serial support registered for xr_serial
usbcore: registered new interface driver xsens_mt
usbserial: USB Serial support registered for xsens_mt
usbcore: registered new interface driver cypress_cy7c63
usbcore: registered new interface driver usbsevseg
usbcore: registered new interface driver yurex
usbcore: registered new interface driver lvs
i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
usbcore: registered new interface driver kbtab
usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF
usbcore: registered new interface driver s2255
usbcore: registered new interface driver Philips webcam
Driver for 1-wire Dallas network protocol.
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
advantechwdt: WDT driver for Advantech single board computer initialising
advantechwdt: initialized. timeout=60 sec (nowayout=0)
ib700wdt: WDT driver for IB700 single board computer initialising
ib700wdt: START method I/O 443 is not available
ib700wdt ib700wdt: probe with driver ib700wdt failed with error -5
smsc37b787_wdt: SMsC 37B787 watchdog component driver 1.1 initialising...
smsc37b787_wdt: Unable to register miscdev on minor 130
amd_pstate_ut: amd_pstate_ut_acpi_cpc_valid the _CPC object is not present in SBIOS!
amd_pstate_ut: 1 amd_pstate_ut_acpi_cpc_valid fail!
amd_pstate_ut: 2 amd_pstate_ut_check_enabled success!
amd_pstate_ut: 3 amd_pstate_ut_check_perf success!
amd_pstate_ut: 4 amd_pstate_ut_check_freq success!
amd_pstate_ut: 5 amd_pstate_ut_check_driver success!
hid: raw HID events driver (C) Jiri Kosina
comedi: version 0.7.76 - http://www.comedi.org
greybus: registered new driver vibrator
NET: Registered PF_INET6 protocol family
Segment Routing with IPv6
In-situ OAM (IOAM) with IPv6
sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
NET: Registered PF_PACKET protocol family
9pnet: Installing 9P2000 support
IPI shorthand broadcast: enabled
... APIC ID: 00000000 (0)
... APIC VERSION: 00050014
0000000000000000000000000000000000000000000000000000000000000000
0000000000000000000000000000000000000000000000000000000008000000
number of MP IRQ sources: 15.
number of IO-APIC #0 registers: 24.
testing the IO APIC.......................
IO APIC #0......
.... register #00: 00000000
....... : physical APIC id: 00
....... : Delivery Type: 0
....... : LTS : 0
.... register #01: 00170011
....... : max redirection entries: 17
....... : PRQ implemented: 0
....... : IO APIC version: 11
.... register #02: 00000000
....... : arbitration: 00
.... IRQ redirection table:
IOAPIC 0:
pin00, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
pin01, enabled , edge , high, V(21), IRR(0), S(0), physic al, D(0000), M(0)
pin02, enabled , edge , high, V(30), IRR(0), S(0), physic al, D(0000), M(0)
pin03, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
pin04, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
pin05, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
pin06, enabled , edge , high, V(20), IRR(0), S(0), physic al, D(0000), M(0)
pin07, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
pin08, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
pin09, enabled , level, high, V(20), IRR(0), S(0), physic al, D(0001), M(0)
pin0a, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
pin0b, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
pin0c, enabled , edge , high, V(21), IRR(0), S(0), physic al, D(0001), M(0)
pin0d, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
pin0e, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
pin0f, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
pin10, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
pin11, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
pin12, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
pin13, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
pin14, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
pin15, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
pin16, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
pin17, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0)
IRQ to pin mappings:
IRQ0 -> 0:2
IRQ1 -> 0:1
IRQ3 -> 0:3
IRQ4 -> 0:4
IRQ5 -> 0:5
IRQ6 -> 0:6
IRQ7 -> 0:7
IRQ8 -> 0:8
IRQ9 -> 0:9
IRQ10 -> 0:10
IRQ11 -> 0:11
IRQ12 -> 0:12
IRQ13 -> 0:13
IRQ14 -> 0:14
IRQ15 -> 0:15
.................................... done.
sched_clock: Marking stable (28905009364, 142697185)->(29104241162, -56534613)
Loading compiled-in X.509 certificates
Demotion targets for Node 0: null
debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers
e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
Sending DHCP requests ., OK
IP-Config: Got DHCP answer from 10.0.2.2, my address is 10.0.2.15
IP-Config: Complete:
device=eth0, hwaddr=52:54:00:12:34:56, ipaddr=10.0.2.15, mask=255.255.255.0, gw=10.0.2.2
host=vm-meta-22, domain=, nis-domain=(none)
bootserver=10.0.2.2, rootserver=10.0.2.2, rootpath=
nameserver0=10.0.2.3
clk: Disabling unused clocks
Freeing unused kernel image (initmem) memory: 3108K
Write protecting the kernel read-only data: 73728k
Freeing unused kernel image (rodata/data gap) memory: 1780K
x86/mm: Checked W+X mappings: passed, no W+X pages found.
Run /init as init process
with arguments:
/init
with environment:
HOME=/
TERM=linux
RESULT_ROOT=/result/rcuscale/300s-rcu/vm-snb/debian-11.1-i386-20220923.cgz/x86_64-randconfig-074-20241213/gcc-12/d83d84ba82388139834970a12f4f8d8d49b6b543/0
BOOT_IMAGE=/pkg/linux/x86_64-randconfig-074-20241213/gcc-12/d83d84ba82388139834970a12f4f8d8d49b6b543/vmlinuz-6.13.0-rc1-00001-gd83d84ba8238
branch=linux-devel/devel-hourly-20241213-023749
job=/lkp/jobs/scheduled/vm-meta-22/rcuscale-300s-rcu-debian-11.1-i386-20220923.cgz-x86_64-randconfig-074-20241213-d83d84ba8238-20241214-63273-1i1qrrz-2.yaml
user=lkp
ARCH=x86_64
kconfig=x86_64-randconfig-074-20241213
commit=d83d84ba82388139834970a12f4f8d8d49b6b543
intremap=posted_msi
vmalloc=256M
max_uptime=1200
LKP_SERVER=internal-lkp-server
selinux=0
nmi_watchdog=panic
vga=normal
audit=0
riscv_isa_fallback=1
systemd[1]: RTC configured in localtime, applying delta of 0 minutes to system time.
systemd[1]: Failed to find module 'autofs4'
Welcome to Debian GNU/Linux 11 (bullseye)!
random: crng init done
Created slice system-getty.slice.
Created slice system-modprobe.slice.
Created slice User and Session Slice.
Reached target Local Encrypted Volumes.
Reached target Paths.
Reached target Slices.
Reached target Swap.
Listening on RPCbind Server Activation Socket.
Listening on Syslog Socket.
Listening on initctl Compatibility Named Pipe.
Listening on Journal Socket (/dev/log).
Listening on Journal Socket.
Listening on udev Control Socket.
Listening on udev Kernel Socket.
Mounting Huge Pages File System...
Mounting RPC Pipe File System...
Mounting Kernel Debug File System...
Mounting Kernel Trace File System...
Starting Load Kernel Module configfs...
Starting Load Kernel Module drm...
Starting Load Kernel Module fuse...
Starting Journal Service...
Starting Load Kernel Modules...
Starting Remount Root and Kernel File Systems...
Starting Coldplug All udev Devices...
Mounted Huge Pages File System.
Mounted RPC Pipe File System.
Mounted Kernel Debug File System.
Mounted Kernel Trace File System.
Finished Load Kernel Module configfs.
Finished Load Kernel Module drm.
Finished Load Kernel Module fuse.
Finished Load Kernel Modules.
Finished Remount Root and Kernel File Systems.
Mounting Kernel Configuration File System...
Starting Load/Save Random Seed...
Starting Apply Kernel Variables...
Starting Create System Users...
Mounted Kernel Configuration File System.
Finished Load/Save Random Seed.
Finished Apply Kernel Variables.
Started Journal Service.
Starting Flush Journal to Persistent Storage...
Finished Create System Users.
Starting Create Static Device Nodes in /dev...
Finished Flush Journal to Persistent Storage.
Finished Create Static Device Nodes in /dev.
Reached target Local File Systems (Pre).
Reached target Local File Systems.
Starting Preprocess NFS configuration...
Starting Create Volatile Files and Directories...
Finished Preprocess NFS configuration.
Reached target NFS client services.
Started Rule-based Manager for Device Events and Files.
Finished Create Volatile Files and Directories.
Starting RPC bind portmap service...
Starting Update UTMP about System Boot/Shutdown...
Started RPC bind portmap service.
Reached target Remote File Systems (Pre).
Reached target Remote File Systems.
Reached target RPC Port Mapper.
Finished Update UTMP about System Boot/Shutdown.
==================================================================
BUG: KASAN: vmalloc-out-of-bounds in move_module+0x4b0/0x9c0
Write of size 40 at addr ffffffffa0201000 by task systemd-udevd/134
CPU: 0 UID: 0 PID: 134 Comm: systemd-udevd Not tainted 6.13.0-rc1-00001-gd83d84ba8238 #1 c5f92a2cc5ec5cf398aabc567400058700a7a09d
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
Call Trace:
<TASK>
dump_stack_lvl+0xab/0x110
print_address_description+0x44/0x3f0
print_report+0xaf/0x2a0
? __virt_addr_valid+0x44/0x400
? kasan_addr_to_slab+0xd/0x90
kasan_report+0xff/0x150
? move_module+0x4b0/0x9c0
? move_module+0x4b0/0x9c0
kasan_check_range+0xee/0x190
__asan_memcpy+0x4a/0x90
move_module+0x4b0/0x9c0
layout_and_allocate+0x3d0/0x710
? early_mod_check+0x2f6/0x490
load_module+0xae/0x1b30
? __ia32_sys_fsconfig+0x150/0x150
init_module_from_file+0xe9/0x160
? __ia32_sys_init_module+0xb0/0xb0
? __lock_release+0x12c/0x490
? idempotent_init_module+0x5d4/0x750
? do_raw_spin_unlock+0x15d/0x2b0
idempotent_init_module+0x22d/0x750
? init_module_from_file+0x160/0x160
? security_capable+0x2e/0x60
__ia32_sys_finit_module+0x133/0x190
do_int80_emulation+0x11d/0x180
? lockdep_hardirqs_on_prepare+0x279/0x400
? syscall_exit_to_user_mode+0x11b/0x250
? do_int80_emulation+0x129/0x180
? kmem_cache_free+0x269/0x750
? vfs_fstatat+0x9f/0xe0
? vfs_fstatat+0x9f/0xe0
? __do_compat_sys_ia32_stat64+0x90/0xf0
? cp_stat64+0x580/0x580
? lockdep_hardirqs_on_prepare+0x279/0x400
? syscall_exit_to_user_mode+0x11b/0x250
? do_int80_emulation+0x129/0x180
? do_user_addr_fault+0x412/0xc90
? do_user_addr_fault+0x77a/0xc90
? trace_irq_disable+0xdf/0x120
? do_int80_emulation+0x5a/0x180
asm_int80_emulation+0x1a/0x20
RIP: 0023:0xf7f5d092
Code: 00 00 00 e9 90 ff ff ff ff a3 24 00 00 00 68 30 00 00 00 e9 80 ff ff ff ff a3 f8 ff ff ff 66 90 00 00 00 00 00 00 00 00 cd 80 <c3> 8d b4 26 00 00 00 00 8d b6 00 00 00 00 8b 1c 24 c3 8d b4 26 00
RSP: 002b:00000000ffbb1068 EFLAGS: 00200292 ORIG_RAX: 000000000000015e
RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000f7f4ad41
RDX: 0000000000000000 RSI: 000000005813b7f0 RDI: 000000005813b7a0
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
</TASK>
Memory state around the buggy address:
ffffffffa0200f00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
ffffffffa0200f80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
>ffffffffa0201000: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
^
ffffffffa0201080: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
ffffffffa0201100: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
==================================================================
Disabling lock debugging due to kernel taint
input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
------------[ cut here ]------------
WARNING: CPU: 1 PID: 129 at arch/x86/kernel/alternative.c:868 poison_endbr+0x2d8/0x3b0
Modules linked in: qemu_fw_cfg(+) button(+)
CPU: 1 UID: 0 PID: 129 Comm: systemd-udevd Tainted: G B 6.13.0-rc1-00001-gd83d84ba8238 #1 c5f92a2cc5ec5cf398aabc567400058700a7a09d
Tainted: [B]=BAD_PAGE
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:poison_endbr+0x2d8/0x3b0
Code: 03 48 c7 c7 00 ca 23 84 e8 85 ae 30 00 e9 71 fe ff ff b9 01 00 00 00 31 d2 be 01 00 00 00 48 c7 c7 60 54 be 86 e8 88 d0 57 00 <0f> 0b b9 01 00 00 00 31 d2 be 01 00 00 00 48 c7 c7 30 54 be 86 e8
RSP: 0000:ffff8881572577e8 EFLAGS: 00210282
RAX: dffffc0000000000 RBX: 1ffff1102ae4aefe RCX: 0000000000000001
RDX: 1ffffffff0d7ca8f RSI: 0000000000000001 RDI: ffffffff86be5478
RBP: ffffffffa060d760 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffff86e59b57 R11: 0000000000000000 R12: 0000000000000000
R13: ffffffffa05f7140 R14: 0000000000000000 R15: ffffc9000057e648
FS: 0000000000000000(0000) GS:ffff8883aef00000(0063) knlGS:00000000f78f9ac0
CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 00000000f6ebbfef CR3: 000000015144f000 CR4: 00000000000406b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
? poison_endbr+0x2d8/0x3b0
? __warn+0xe1/0x1e0
? poison_endbr+0x2d8/0x3b0
? report_bug+0x27c/0x2e0
? handle_bug+0x4f/0x90
? exc_invalid_op+0x22/0x60
? asm_exc_invalid_op+0x1a/0x20
? poison_endbr+0x2d8/0x3b0
? poison_endbr+0x2d8/0x3b0
? apply_alternatives+0x1070/0x1070
? __write_relocate_add+0x1cf/0x590
? add_kallsyms+0xcca/0x1440
? trace_lock_release+0x10c/0x160
? add_kallsyms+0xcca/0x1440
? lock_release+0x13/0x140
apply_seal_endbr+0x56/0x80
module_finalize+0x411/0x740
load_module+0xe6e/0x1b30
init_module_from_file+0xe9/0x160
? __ia32_sys_init_module+0xb0/0xb0
? do_raw_spin_unlock+0x15d/0x2b0
idempotent_init_module+0x22d/0x750
? init_module_from_file+0x160/0x160
? security_capable+0x2e/0x60
__ia32_sys_finit_module+0x133/0x190
do_int80_emulation+0x11d/0x180
? randomize_page+0x70/0x70
? __fget_files+0x223/0x370
? lock_release+0x13/0x140
? __fget_files+0x228/0x370
? __fget_files+0x2c/0x370
? fput+0x34/0x3e0
? trace_irq_enable+0xdf/0x120
? syscall_exit_to_user_mode+0x11b/0x250
? do_int80_emulation+0x129/0x180
? trace_irq_enable+0xdf/0x120
? syscall_exit_to_user_mode+0x11b/0x250
? do_int80_emulation+0x129/0x180
? _copy_to_user+0xad/0xc0
? __ia32_sys_llseek+0x28d/0x360
? __x64_compat_sys_lseek+0xc0/0xc0
? trace_irq_enable+0xdf/0x120
? syscall_exit_to_user_mode+0x11b/0x250
? do_int80_emulation+0x129/0x180
? trace_irq_disable+0xdf/0x120
? do_int80_emulation+0x5a/0x180
asm_int80_emulation+0x1a/0x20
RIP: 0023:0xf7f5d092
Code: 00 00 00 e9 90 ff ff ff ff a3 24 00 00 00 68 30 00 00 00 e9 80 ff ff ff ff a3 f8 ff ff ff 66 90 00 00 00 00 00 00 00 00 cd 80 <c3> 8d b4 26 00 00 00 00 8d b6 00 00 00 00 8b 1c 24 c3 8d b4 26 00
RSP: 002b:00000000ffbb1068 EFLAGS: 00200292 ORIG_RAX: 000000000000015e
RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000f7f4ad41
RDX: 0000000000000000 RSI: 00000000580fca10 RDI: 000000005813bdb0
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
</TASK>
irq event stamp: 25544
hardirqs last enabled at (25543): [<ffffffff83feda68>] _raw_write_unlock_irq+0x28/0x40
hardirqs last disabled at (25544): [<ffffffff83fd4005>] __schedule+0xa55/0x1590
softirqs last enabled at (25324): [<ffffffff8123c977>] handle_softirqs+0x3c7/0x730
softirqs last disabled at (25309): [<ffffffff8123ce33>] __irq_exit_rcu+0x103/0x130
---[ end trace 0000000000000000 ]---
ACPI: button: Power Button [PWRF]
Finished Coldplug All udev Devices.
Reached target System Initialization.
Started Daily apt download activities.
Started Daily apt upgrade and clean activities.
parport_pc 00:03: reported by Plug and Play ACPI
parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE]
Started Discard unused blocks once a week.
Started Daily rotation of log files.
Started Daily Cleanup of Temporary Directories.
Reached target Timers.
Listening on D-Bus System Message Bus Socket.
Reached target Sockets.
Reached target Basic System.
Started Regular background program processing daemon.
AES CTR mode by8 optimization enabled
Started D-Bus System Message Bus.
evbug: Connected device: input0 (AT Translated Set 2 keyboard at isa0060/serio0/input0)
evbug: Connected device: input3 (Power Button at LNXPWRBN/button/input0)
Starting Helper to synchronize boot up for ifupdown...
Starting LSB: OpenIPMI Driver init script...
Starting System Logging Service...
Starting User Login Management...
Started System Logging Service.
Finished Helper to synchronize boot up for ifupdown.
IPMI message handler: version 39.2
Started User Login Management.
Starting LSB: Load kernel image with kexec...
Starting Raise network interfaces...
ipmi device interface
Started LSB: Load kernel image with kexec.
Finished Raise network interfaces.
Reached target Network.
Starting LKP bootstrap...
Starting /etc/rc.local Compatibility...
Starting OpenBSD Secure Shell server...
Starting Permit User Sessions...
Failed to start LSB: OpenIPMI Driver init script.
See 'systemctl status openipmi.service' for details.
Started LKP bootstrap.
Finished Permit User Sessions.
LKP: ttyS0: 211: skip deploy intel ucode as no ucode is specified
Started OpenBSD Secure Shell server.
LKP: ttyS0: 211: Kernel tests: Boot OK!
LKP: ttyS0: 211: HOSTNAME vm-snb, MAC 52:54:00:12:34:56, kernel 6.13.0-rc1-00001-gd83d84ba8238 1
ppdev: user-space parallel port driver
LKP: ttyS0: 211: /lkp/lkp/src/bin/run-lkp /lkp/jobs/scheduled/vm-meta-22/rcuscale-300s-rcu-debian-11.1-i386-20220923.cgz-x86_64-randconfig-074-20241213-d83d84ba8238-20241214-63273-1i1qrrz-2.yaml
is_virt=true
lkp: kernel tainted state: 544
LKP: stdout: 211: Kernel tests: Boot OK!
torture module --- rcu: disable_onoff_at_boot=0 ftrace_dump_at_shutdown=0 verbose_sleep_frequency=0 verbose_sleep_duration=1 random_shuffle=0
rcu-scale:--- Start of test: gp_async=0 gp_async_max=1000 gp_exp=0 holdoff=10 minruntime=0 nreaders=2 nwriters=2 writer_holdoff=0 writer_holdoff_jiffies=0 verbose=1 shutdown=0
rcu-torture: Creating rcu_scale_reader task
rcu-torture: Creating rcu_scale_reader task
rcu-scale: rcu_scale_reader task started
rcu-scale: rcu_scale_reader task started
rcu-torture: Creating rcu_scale_writer task
rcu-scale: rcu_scale_writer task started
rcu-torture: Creating rcu_scale_writer task
rcu-scale: rcu_scale_writer task started
LKP: stdout: 211: HOSTNAME vm-snb, MAC 52:54:00:12:34:56, kernel 6.13.0-rc1-00001-gd83d84ba8238 1
install debs round one: dpkg -i --force-confdef --force-depends /opt/deb/gawk_1%3a5.1.0-1_i386.deb
Selecting previously unselected package gawk.
(Reading database ... 16439 files and directories currently installed.)
Preparing to unpack .../deb/gawk_1%3a5.1.0-1_i386.deb ...
Unpacking gawk (1:5.1.0-1) ...
Setting up gawk (1:5.1.0-1) ...
NO_NETWORK=
LKP: stdout: 211: /lkp/lkp/src/bin/run-lkp /lkp/jobs/scheduled/vm-meta-22/rcuscale-300s-rcu-debian-11.1-i386-20220923.cgz-x86_64-randconfig-074-20241213-d83d84ba8238-20241214-63273-1i1qrrz-2.yaml
RESULT_ROOT=/result/rcuscale/300s-rcu/vm-snb/debian-11.1-i386-20220923.cgz/x86_64-randconfig-074-20241213/gcc-12/d83d84ba82388139834970a12f4f8d8d49b6b543/0
job=/lkp/jobs/scheduled/vm-meta-22/rcuscale-300s-rcu-debian-11.1-i386-20220923.cgz-x86_64-randconfig-074-20241213-d83d84ba8238-20241214-63273-1i1qrrz-2.yaml
result_service: raw_upload, RESULT_MNT: /internal-lkp-server/result, RESULT_ROOT: /internal-lkp-server/result/rcuscale/300s-rcu/vm-snb/debian-11.1-i386-20220923.cgz/x86_64-randconfig-074-20241213/gcc-12/d83d84ba82388139834970a12f4f8d8d49b6b543/0, TMP_RESULT_ROOT: /tmp/lkp/result
run-job /lkp/jobs/scheduled/vm-meta-22/rcuscale-300s-rcu-debian-11.1-i386-20220923.cgz-x86_64-randconfig-074-20241213-d83d84ba8238-20241214-63273-1i1qrrz-2.yaml
rcu-scale: rcu_scale_writer 1 has 100 measurements
rcu-scale: rcu_scale_writer 0 has 100 measurements
Dumping ftrace buffer:
---------------------------------
rb_produ-56 1..... 15936281us : ring_buffer_producer: Starting ring buffer hammer
rb_produ-56 1..... 25936291us : ring_buffer_producer: End ring buffer hammer
rb_produ-56 1..... 25998956us : ring_buffer_producer: Running Consumer at nice: 19
rb_produ-56 1..... 25998959us : ring_buffer_producer: Running Producer at nice: 19
rb_produ-56 1..... 25998959us : ring_buffer_producer: WARNING!!! This test is running at lowest priority.
rb_produ-56 1..... 25998961us : ring_buffer_producer: Time: 10000006 (usecs)
rb_produ-56 1..... 25998961us : ring_buffer_producer: Overruns: 18279675
rb_produ-56 1..... 25998963us : ring_buffer_producer: Read: 5952625 (by events)
rb_produ-56 1..... 25998964us : ring_buffer_producer: Entries: 0
rb_produ-56 1..... 25998965us : ring_buffer_producer: Total: 24232300
rb_produ-56 1..... 25998966us : ring_buffer_producer: Missed: 0
rb_produ-56 1..... 25998966us : ring_buffer_producer: Hit: 24232300
rb_produ-56 1..... 25998967us : ring_buffer_producer: Entries per millisec: 2423
rb_produ-56 1..... 25998968us : ring_buffer_producer: 412 ns per entry
rb_produ-56 1..... 25998969us : ring_buffer_producer_thread: Sleeping for 10 secs
rb_produ-56 1..... 36111085us : ring_buffer_producer: Starting ring buffer hammer
rb_produ-56 0..... 46131271us : ring_buffer_producer: End ring buffer hammer
rb_produ-56 0..... 46132256us : ring_buffer_producer: Running Consumer at nice: 19
rb_produ-56 0..... 46132257us : ring_buffer_producer: Running Producer at nice: 19
rb_produ-56 0..... 46132257us : ring_buffer_producer: WARNING!!! This test is running at lowest priority.
rb_produ-56 0..... 46132258us : ring_buffer_producer: Time: 10020182 (usecs)
rb_produ-56 0..... 46132258us : ring_buffer_producer: Overruns: 0
rb_produ-56 0..... 46132259us : ring_buffer_producer: Read: 2149863 (by pages)
rb_produ-56 0..... 46132260us : ring_buffer_producer: Entries: 237
rb_produ-56 0..... 46132260us : ring_buffer_producer: Total: 2150100
rb_produ-56 0..... 46132261us : ring_buffer_producer: Missed: 0
rb_produ-56 0..... 46132261us : ring_buffer_producer: Hit: 2150100
rb_produ-56 0..... 46132262us : ring_buffer_producer: Entries per millisec: 214
rb_produ-56 0..... 46132262us : ring_buffer_producer: 4672 ns per entry
rb_produ-56 0..... 46132263us : ring_buffer_producer_thread: Sleeping for 10 secs
rb_produ-56 0..... 56609261us : ring_buffer_producer: Starting ring buffer hammer
---------------------------------
rcu-scale: Test complete
/usr/bin/wget -q --timeout=3600 --tries=1 --local-encoding=UTF-8 http://internal-lkp-server:80/~lkp/cgi-bin/lkp-jobfile-append-var?job_file=/lkp/jobs/scheduled/vm-meta-22/rcuscale-300s-rcu-debian-11.1-i386-20220923.cgz-x86_64-randconfig-074-20241213-d83d84ba8238-20241214-63273-1i1qrrz-2.yaml&job_state=running -O /dev/null
target ucode:
check_nr_cpu
CPU(s): 2
On-line CPU(s) list: 0,1
Thread(s) per core: 1
Core(s) per socket: 2
Socket(s): 1
NUMA node(s): 1
NUMA node0 CPU(s): 0,1
2024-12-14 11:12:50 depmod
2024-12-14 11:12:59 sleep 300
Kboot worker: lkp-worker17
Elapsed time: 60
kvm=(
qemu-system-x86_64
-enable-kvm
-cpu SandyBridge
-kernel $kernel
-initrd initrd-vm-meta-22.cgz
-m 16384
-smp 2
-device e1000,netdev=net0
-netdev user,id=net0,hostfwd=tcp::32032-:22
-boot order=nc
-no-reboot
-device i6300esb
-device pci-testdev
-watchdog-action debug
-rtc base=localtime
-serial stdio
-display none
-monitor null
)
append=(
ip=::::vm-meta-22::dhcp
root=/dev/ram0
RESULT_ROOT=/result/rcuscale/300s-rcu/vm-snb/debian-11.1-i386-20220923.cgz/x86_64-randconfig-074-20241213/gcc-12/d83d84ba82388139834970a12f4f8d8d49b6b543/0
BOOT_IMAGE=/pkg/linux/x86_64-randconfig-074-20241213/gcc-12/d83d84ba82388139834970a12f4f8d8d49b6b543/vmlinuz-6.13.0-rc1-00001-gd83d84ba8238
branch=linux-devel/devel-hourly-20241213-023749
job=/job-script
user=lkp
ARCH=x86_64
kconfig=x86_64-randconfig-074-20241213
commit=d83d84ba82388139834970a12f4f8d8d49b6b543
intremap=posted_msi
vmalloc=256M
initramfs_async=0
page_owner=on
carrier_timeout=60
rcupdate.rcu_self_test=0
max_uptime=1200
result_service=tmpfs
selinux=0
debug
apic=debug
sysrq_always_enabled
rcupdate.rcu_cpu_stall_timeout=100
net.ifnames=0
printk.devkmsg=on
panic=-1
softlockup_panic=1
nmi_watchdog=panic
oops=panic
load_ramdisk=2
prompt_ramdisk=0
drbd.minor_count=8
systemd.log_level=err
ignore_loglevel
console=tty0
earlyprintk=ttyS0,115200
console=ttyS0,115200
vga=normal
rw
rcuperf.shutdown=0
rcuscale.shutdown=0
refscale.shutdown=0
watchdog_thresh=240
audit=0
kunit.enable=0
ia32_emulation=on
riscv_isa_fallback=1
)
"${kvm[@]}" -append "${append[*]}"