early console in setup code Probing EDD (edd=off to disable)... ok Linux version 6.13.0-rc1-00069-g54bd8ce17374 (kbuild@a1b94691b404) (gcc-11 (Debian 11.3.0-12) 11.3.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP PREEMPT Fri Dec 27 12:11:39 CST 2024 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 Hypervisor detected: KVM kvm-clock: Using msrs 4b564d01 and 4b564d00 kvm-clock: using sched offset of 309848227 cycles clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns tsc: Detected 2095.078 MHz processor e820: update [mem 0x00000000-0x00000fff] usable ==> reserved e820: remove [mem 0x000a0000-0x000fffff] usable last_pfn = 0xbffe0 max_arch_pfn = 0x100000 x86/PAT: PAT support disabled because CONFIG_X86_PAT is disabled in the kernel. x86/PAT: Configuration [0-7]: WB WT UC- UC WB WT UC- UC initial memory mapped: [mem 0x00000000-0x037fffff] RAMDISK: [mem 0x7a4d2000-0x7fffffff] Allocated new RAMDISK: [mem 0x288d0000-0x2e3fd5ef] Move RAMDISK from [mem 0x7a4d2000-0x7ffff5ef] to [mem 0x288d0000-0x2e3fd5ef] 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) 2331MB HIGHMEM available. 739MB LOWMEM available. mapped low ram: 0 - 2e3fe000 low ram: 0 - 2e3fe000 Zone ranges: Normal [mem 0x0000000000001000-0x000000002e3fdfff] HighMem [mem 0x000000002e3fe000-0x00000000bffdffff] 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 Normal: 1 pages in unavailable ranges On node 0, zone Normal: 97 pages in unavailable ranges On node 0, zone HighMem: 32 pages in unavailable ranges 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 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: 19112604462750000 ns setup_percpu: NR_CPUS:32 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 percpu: Embedded 355 pages/cpu s1424372 r0 d29708 u1454080 pcpu-alloc: s1424372 r0 d29708 u1454080 alloc=355*4096 pcpu-alloc: [0] 0 [0] 1 Kernel command line: ip=::::vm-meta-271::dhcp root=/dev/ram0 RESULT_ROOT=/result/rcutorture/300s-default-srcu/vm-snb/debian-11.1-i386-20220923.cgz/i386-randconfig-014-20241227/gcc-11/54bd8ce1737414436322ddcda7634ad0a6f499a1/0 BOOT_IMAGE=/pkg/linux/i386-randconfig-014-20241227/gcc-11/54bd8ce1737414436322ddcda7634ad0a6f499a1/vmlinuz-6.13.0-rc1-00069-g54bd8ce17374 branch=linux-devel/devel-hourly-20241226-190224 job=/lkp/jobs/scheduled/vm-meta-271/rcutorture-300s-default-srcu-debian-11.1-i386-20220923.cgz-i386-randconfig-014-20241227-54bd8ce17374-20241227-195913-16un962-2.yaml user=lkp ARCH=i386 kconfig=i386-randconfig-014-20241227 commit=54bd8ce1737414436322ddcda7634ad0a6f499a1 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_watchdog=panic oops=panic l sysrq: sysrq always enabled. ignoring the deprecated load_ramdisk= option Unknown kernel command line parameters "RESULT_ROOT=/result/rcutorture/300s-default-srcu/vm-snb/debian-11.1-i386-20220923.cgz/i386-randconfig-014-20241227/gcc-11/54bd8ce1737414436322ddcda7634ad0a6f499a1/0 BOOT_IMAGE=/pkg/linux/i386-randconfig-014-20241227/gcc-11/54bd8ce1737414436322ddcda7634ad0a6f499a1/vmlinuz-6.13.0-rc1-00069-g54bd8ce17374 branch=linux-devel/devel-hourly-20241226-190224 job=/lkp/jobs/scheduled/vm-meta-271/rcutorture-300s-default-srcu-debian-11.1-i386-20220923.cgz-i386-randconfig-014-20241227-54bd8ce17374-20241227-195913-16un962-2.yaml user=lkp ARCH=i386 kconfig=i386-randconfig-014-20241227 commit=54bd8ce1737414436322ddcda7634ad0a6f499a1 intremap=posted_msi max_uptime=1200 LKP_SERVER=internal-lkp-server selinux=0 prompt_ramdisk=0 vga=normal audit=0 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: 131072 (order: 7, 524288 bytes, linear) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear) Built 1 zonelists, mobility grouping on. Total pages: 786302 mem auto-init: stack:off, 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: 65536 (order: 7, 524288 bytes, linear) Initializing HighMem for node 0 (0002e3fe: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=0-1, MinObjects=0, CPUs=2, Nodes=1 allocated 53477376 bytes of page_ext Node 0, zone Normal: page owner found early allocated 13069 pages Node 0, zone HighMem: page owner found early allocated 0 pages trace event string verifier disabled Running RCU self tests Running RCU synchronous self tests rcu: Preemptible hierarchical RCU implementation. rcu: RCU event tracing is enabled. rcu: RCU lockdep checking is enabled. rcu: RCU restricting CPUs from NR_CPUS=32 to nr_cpu_ids=2. rcu: RCU priority boosting: priority 1 delay 500 ms. 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 10 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: 2304, nr_irqs: 56, preallocated irqs: 16 rcu: srcu_init: Setting srcu_struct sizes based on contention. 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: 0x1e3306b9ada, max_idle_ns: 440795224413 ns Calibrating delay loop (skipped) preset value.. 4190.15 BogoMIPS (lpj=20950780) 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 L1TF: Kernel not compiled for PAE. No mitigation for L1TF 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: 24K pid_max: default: 32768 minimum: 301 LSM: initializing lsm=capability Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) Mountpoint-cache hash table entries: 2048 (order: 1, 8192 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: 1760 rcu: Hierarchical SRCU implementation. rcu: Max phase no-delay instances is 1000. Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level NMI watchdog: Perf NMI watchdog permanently disabled 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 (8380.31 BogoMIPS) Memory: 2931676K/3145208K available (12169K kernel code, 5731K rwdata, 9172K rodata, 2024K init, 7648K bss, 159648K reserved, 0K cma-reserved, 2387848K highmem) devtmpfs: initialized Running RCU synchronous self tests clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns futex hash table entries: 512 (order: 3, 32768 bytes, linear) pinctrl core: initialized pinctrl subsystem pinctrl core: failed to create debugfs directory regulator: Failed to create debugfs directory workqueue: round-robin CPU selection forced, expect performance impact regulator-dummy: no parameters, enabled regulator-dummy: Failed to create debugfs directory NET: Registered PF_NETLINK/PF_ROUTE protocol family thermal_sys: Registered thermal governor 'fair_share' thermal_sys: Registered thermal governor 'step_wise' thermal_sys: Registered thermal governor 'user_space' cpuidle: using governor ladder cpuidle: using governor menu 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 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 0000:00:02.0: [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 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 Callback from call_rcu_tasks_trace() invoked. Callback from call_rcu_tasks() invoked. mc: Linux media interface: v0.10 videodev: Linux video capture interface: v2.00 cec: Failed to create debugfs cec dir pps_core: LinuxPPS API ver. 1 registered pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti PTP clock support registered EDAC MC: Ver: 3.0.0 EDAC DEBUG: edac_mc_sysfs_init: device mc created 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 clocksource: Switched to clocksource kvm-clock VFS: Disk quotas dquot_6.6.0 VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) 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: 16384 (order: 5, 131072 bytes, linear) tcp_listen_portaddr_hash hash table entries: 512 (order: 2, 24576 bytes, linear) Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) TCP bind hash table entries: 8192 (order: 7, 786432 bytes, linear) TCP: Hash tables configured (established 8192 bind 8192) UDP hash table entries: 512 (order: 4, 90112 bytes, linear) UDP-Lite hash table entries: 512 (order: 4, 90112 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 0000:00:01.0: PIIX3: Enabling Passive Release pci 0000:00:00.0: Limiting direct PCI/PCI transfers pci 0000:00:01.0: Activating ISA DMA hang workarounds PCI: CLS 0 bytes, default 64 Unpacking initramfs... Freeing initrd memory: 93368K RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1e3306b9ada, max_idle_ns: 440795224413 ns The force parameter has not been set to 1. The Iris poweroff handler will not be installed. NatSemi SCx200 Driver Initialise system trusted keyrings workingset: timestamp_bits=30 max_order=20 bucket_order=0 romfs: ROMFS MTD (C) 2007 Red Hat, Inc. fuse: init (API version 7.41) orangefs_debugfs_init: called with debug mask: :none: :0: orangefs_init: module version upstream loaded 9p: Installing v9fs 9p2000 file system support Key type asymmetric registered Asymmetric key parser 'x509' registered Key type pkcs7_test registered gpio_virtuser: Failed to create the debugfs tree: -1 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 SPI driver hx8357 has no spi_device_id for himax,hx8369 no IO addresses supplied hgafb: HGA card not detected. hgafb hgafb.0: probe with driver hgafb failed with error -22 IPMI message handler: version 39.2 ipmi device interface ipmi_si: IPMI System Interface driver ipmi_si: Unable to find any System Interface(s) ipmi_ssif: IPMI SSIF Interface driver Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled 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 DoubleTalk PC - not found Non-volatile memory driver v1.3 toshiba: not a supported Toshiba laptop ppdev: user-space parallel port driver scx200_gpio: no SCx200 gpio present platform pc8736x_gpio.0: NatSemi pc8736x GPIO Driver Initializing platform pc8736x_gpio.0: no device found nsc_gpio initializing ACPI: bus type drm_connector registered [drm] Initialized vgem 1.0.0 for vgem on minor 0 [drm] Initialized vkms 1.0.0 for vkms on minor 1 platform vkms: [drm] fb0: vkmsdrmfb frame buffer device SPI driver abt-y030xx067a has no spi_device_id for abt,y030xx067a SPI driver panel-ilitek-ili9322 has no spi_device_id for dlink,dir-685-panel SPI driver panel-ilitek-ili9322 has no spi_device_id for ilitek,ili9322 SPI driver panel-innolux-ej030na has no spi_device_id for innolux,ej030na SPI driver s6d27a1-panel has no spi_device_id for samsung,s6d27a1 SPI driver panel-samsung-s6e63m0 has no spi_device_id for samsung,s6e63m0 SPI driver ili9163 has no spi_device_id for newhaven,1.8-128160EF parport_pc 00:03: reported by Plug and Play ACPI parport0: PC-style at 0x378, irq 7 [PCSPP(,...)] parport_pc parport_pc.956: Unable to set coherent dma mask: disabling DMA parport_pc parport_pc.888: Unable to set coherent dma mask: disabling DMA parport_pc parport_pc.632: Unable to set coherent dma mask: disabling DMA dummy-irq: no IRQ given. Use irq=N Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti c2port c2port0: C2 port uc added c2port c2port0: uc flash has 30 blocks x 512 bytes (15360 bytes total) 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 mtdoops: mtd device (mtddev=name/number) must be supplied scx200_docflash: NatSemi SCx200 DOCCS Flash Driver slram: not enough parameters. No valid DiskOnChip devices found UBI error: cannot create "ubi" debugfs directory, error -1 UBI error: cannot initialize UBI, error -1 parport0: powerup/reset Butterfly parport_pc 00:03: registered host spi42 spi spi42.1: spi_bitbang_setup, 66 nsec/bit spi spi42.1: setup mode 0, 8 bits/w, 15000000 Hz max --> 0 parport_pc 00:03: registered child spi42.1 parport0: dataflash at spi42.1 parport0: AVR Butterfly parport0: cannot grant exclusive access for device spi-lm70llp spi_lm70llp: spi_lm70llp probe fail, status -12 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 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 logibm.c: Didn't find Logitech busmouse at 0x23c SPI driver cyttsp-spi has no spi_device_id for cypress,cy8ctma340 SPI driver cyttsp-spi has no spi_device_id for cypress,cy8ctst341 mk712: device not present apanel: Fujitsu BIOS signature 'FJKEYINF' not found... input: PC Speaker as /devices/platform/pcspkr/input/input0 input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 wistron_btns: System unknown rtc_cmos 00:06: RTC can wake from S4 rtc_cmos 00:06: registered as rtc0 rtc_cmos 00:06: alarms up to one day, y3k, 242 bytes nvram, hpet irqs i2c_dev: i2c /dev entries driver i2c-parport: adapter type unspecified isa i2c-pca-isa.0: Please specify I/O base parport0: cannot grant exclusive access for device pps_parport pps_parport: couldn't register with parport0 Driver for 1-wire Dallas network protocol. w83781d: Detection failed at step 2 applesmc: supported laptop not found! applesmc: driver init failed (ret=-19)! f71882fg: Not a Fintek device f71882fg: Not a Fintek device pc87360: PC8736x not detected, module not inserted sch56xx_common: Unsupported device id: 0xff sch56xx_common: Unsupported device id: 0xff intel_powerclamp: CPU does not support MWAIT mixcomwd: No card detected, or port not available acquirewdt: WDT driver for Acquire single board computer initialising acquirewdt: I/O address 0x0043 already in use acquirewdt acquirewdt: probe with driver acquirewdt failed with error -5 advantechwdt: WDT driver for Advantech single board computer initialising advantechwdt: initialized. timeout=60 sec (nowayout=1) 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 sc1200wdt: build 20020303 sc1200wdt: io parameter must be specified pc87413_wdt: Version 1.1 at io 0x2E pc87413_wdt: cannot register miscdev on minor=130 (err=-16) sbc8360: failed to register misc device sbc7240_wdt: I/O address 0x0443 already in use smsc37b787_wdt: SMsC 37B787 watchdog component driver 1.1 initialising... smsc37b787_wdt: Unable to register miscdev on minor 130 w83877f_wdt: I/O address 0x0443 already in use w83977f_wdt: driver v1.00 w83977f_wdt: cannot register miscdev on minor=130 (err=-16) machzwd: MachZ ZF-Logic Watchdog driver initializing machzwd: no ZF-Logic found sbc_epx_c3: cannot register miscdev on minor=130 (err=-16) watchdog: Software Watchdog: cannot register miscdev on minor=130 (err=-16). watchdog: Software Watchdog: a legacy watchdog module is probably present. softdog: initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=1) softdog: soft_reboot_cmd= soft_active_on_boot=0 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! cpufreq_nforce2: No nForce2 chipset intel_pstate: CPU model not supported sdhci: Secure Digital Host Controller Interface driver sdhci: Copyright(c) Pierre Ossman wbsd: Winbond W83L51xD SD/MMC card interface driver wbsd: Copyright(c) Pierre Ossman sdhci-pltfm: SDHCI platform and OF driver helper comedi: version 0.7.76 - http://www.comedi.org axis-fifo driver loaded with parameters read_timeout = 100, write_timeout = 100 SPI driver st-accel-spi has no spi_device_id for st,lis302dl-spi SPI driver st-accel-spi has no spi_device_id for st,lis3lv02dl-accel SPI driver st-accel-spi has no spi_device_id for st,lis3dh-accel SPI driver st-accel-spi has no spi_device_id for st,lsm330d-accel SPI driver st-accel-spi has no spi_device_id for st,lsm330dl-accel SPI driver st-accel-spi has no spi_device_id for st,lsm330dlc-accel SPI driver st-accel-spi has no spi_device_id for st,lis331dlh-accel SPI driver st-accel-spi has no spi_device_id for st,lsm330-accel SPI driver st-accel-spi has no spi_device_id for st,lsm303agr-accel SPI driver st-accel-spi has no spi_device_id for st,lis2dh12-accel SPI driver st-accel-spi has no spi_device_id for st,lng2dm-accel SPI driver st-accel-spi has no spi_device_id for st,h3lis331dl-accel SPI driver st-accel-spi has no spi_device_id for st,lis331dl-accel SPI driver st-accel-spi has no spi_device_id for st,lsm303c-accel SPI driver sensorhub has no spi_device_id for samsung,sensorhub-rinato SPI driver sensorhub has no spi_device_id for samsung,sensorhub-thermostat SPI driver st-magn-spi has no spi_device_id for st,lis3mdl-magn SPI driver st-magn-spi has no spi_device_id for st,lsm303agr-magn SPI driver st-magn-spi has no spi_device_id for st,lsm9ds1-magn SPI driver st-magn-spi has no spi_device_id for st,lsm303c-magn gnss: GNSS driver registered with major 509 mtty_dev: mtty_dev_init major_number:508 mtty mtty: MDEV: Registered mdpy_dev_init: major 507 mdpy mdpy: MDEV: Registered mbochs_dev_init: major 506 mbochs mbochs: MDEV: Registered 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 0000000000000000000000000000000000000000000000000000000000000000 0000000000000000000000000000000000000000000000000000000000001000 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), logical , D(0001), M(0) pin02, enabled , edge , high, V(30), IRR(0), S(0), logical , D(0001), 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, disabled, edge , high, V(00), IRR(0), S(0), physic al, D(0000), M(0) pin07, enabled , edge , high, V(20), IRR(0), S(0), logical , D(0001), M(0) pin08, enabled , edge , high, V(22), IRR(0), S(0), logical , D(0002), M(0) pin09, enabled , level, high, V(20), IRR(0), S(0), logical , D(0002), 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), logical , D(0002), 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 (8640022328, 27679909)->(8688084441, -20382204) Loading compiled-in X.509 certificates debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers Key type encrypted registered 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-271, domain=, nis-domain=(none) bootserver=10.0.2.2, rootserver=10.0.2.2, rootpath= nameserver0=10.0.2.3 clk: Disabling unused clocks kunit: disabled Freeing unused kernel image (initmem) memory: 2024K Write protecting kernel text and read-only data: 21344k Run /init as init process with arguments: /init with environment: HOME=/ TERM=linux RESULT_ROOT=/result/rcutorture/300s-default-srcu/vm-snb/debian-11.1-i386-20220923.cgz/i386-randconfig-014-20241227/gcc-11/54bd8ce1737414436322ddcda7634ad0a6f499a1/0 BOOT_IMAGE=/pkg/linux/i386-randconfig-014-20241227/gcc-11/54bd8ce1737414436322ddcda7634ad0a6f499a1/vmlinuz-6.13.0-rc1-00069-g54bd8ce17374 branch=linux-devel/devel-hourly-20241226-190224 job=/lkp/jobs/scheduled/vm-meta-271/rcutorture-300s-default-srcu-debian-11.1-i386-20220923.cgz-i386-randconfig-014-20241227-54bd8ce17374-20241227-195913-16un962-2.yaml user=lkp ARCH=i386 kconfig=i386-randconfig-014-20241227 commit=54bd8ce1737414436322ddcda7634ad0a6f499a1 intremap=posted_msi max_uptime=1200 LKP_SERVER=internal-lkp-server selinux=0 prompt_ramdisk=0 vga=normal audit=0 ia32_emulation=on riscv_isa_fallback=1 systemd[1]: RTC configured in localtime, applying delta of 0 minutes to system time. 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 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 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 FUSE Control File System... Mounting Kernel Configuration File System... Starting Load/Save Random Seed... Starting Apply Kernel Variables... Starting Create System Users... Mounted FUSE Control File System. Started Journal Service. Mounted Kernel Configuration File System. Finished Load/Save Random Seed. Finished Apply Kernel Variables. Finished Create System Users. Starting Flush Journal to Persistent Storage... Starting Create Static Device Nodes in /dev... Finished Create Static Device Nodes in /dev. Reached target Local File Systems (Pre). Reached target Local File Systems. Starting Preprocess NFS configuration... Finished Flush Journal to Persistent Storage. 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. Finished Coldplug All udev Devices. Reached target System Initialization. Started Daily apt download activities. Started Daily apt upgrade and clean activities. 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. Started D-Bus System Message Bus. Starting Helper to synchronize boot up for ifupdown... Starting LSB: OpenIPMI Driver init script... Starting System Logging Service... Starting User Login Management... See 'systemctl status e2scrub_reap.service' for details. Finished Helper to synchronize boot up for ifupdown. Starting LSB: Load kernel image with kexec... Starting Raise network interfaces... Started User Login Management. 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 System Logging Service. Started LKP bootstrap. Finished Permit User Sessions. LKP: ttyS0: 202: skip deploy intel ucode as no ucode is specified Started OpenBSD Secure Shell server. LKP: ttyS0: 202: Kernel tests: Boot OK! LKP: ttyS0: 202: HOSTNAME vm-snb, MAC 52:54:00:12:34:56, kernel 6.13.0-rc1-00069-g54bd8ce17374 1 LKP: ttyS0: 202: /lkp/lkp/src/bin/run-lkp /lkp/jobs/scheduled/vm-meta-271/rcutorture-300s-default-srcu-debian-11.1-i386-20220923.cgz-i386-randconfig-014-20241227-54bd8ce17374-20241227-195913-16un962-2.yaml is_virt=true lkp: kernel tainted state: 0 LKP: stdout: 202: Kernel tests: Boot OK! mount: /sys/kernel/debug: mount point does not exist. LKP: stdout: 202: HOSTNAME vm-snb, MAC 52:54:00:12:34:56, kernel 6.13.0-rc1-00069-g54bd8ce17374 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= mount debug /sys/kernel/debug -t debugfs rootfs on / type rootfs (rw) proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) devtmpfs on /dev type devtmpfs (rw,nosuid,noexec,size=4096k,nr_inodes=65536,mode=755) tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev) devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000) tmpfs on /run type tmpfs (rw,nosuid,nodev,size=616192k,nr_inodes=819200,mode=755) tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k) cgroup2 on /sys/fs/cgroup type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate,favordynmods,memory_recursiveprot) pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime) bpf on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime,mode=700) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=30,pgrp=1,timeout=0,minproto=5,maxproto=5,direct) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=4M) sunrpc on /run/rpc_pipefs type rpc_pipefs (rw,relatime) tracefs on /sys/kernel/tracing type tracefs (rw,nosuid,nodev,noexec,relatime) fusectl on /sys/fs/fuse/connections type fusectl (rw,nosuid,nodev,noexec,relatime) configfs on /sys/kernel/config type configfs (rw,nosuid,nodev,noexec,relatime) tmp on /tmp type tmpfs (rw,relatime) nodev sysfs nodev tmpfs nodev proc nodev cgroup nodev cgroup2 nodev devtmpfs nodev binfmt_misc nodev configfs nodev tracefs nodev sockfs nodev bpf nodev pipefs nodev ramfs nodev hugetlbfs nodev rpc_pipefs nodev devpts cramfs nodev ecryptfs nodev nfs nodev nfs4 nodev jffs2 romfs nodev autofs nodev fuse nodev fusectl nodev overlay nodev pvfs2 nodev 9p nodev ubifs nodev pstore LKP: stdout: 202: /lkp/lkp/src/bin/run-lkp /lkp/jobs/scheduled/vm-meta-271/rcutorture-300s-default-srcu-debian-11.1-i386-20220923.cgz-i386-randconfig-014-20241227-54bd8ce17374-20241227-195913-16un962-2.yaml RESULT_ROOT=/result/rcutorture/300s-default-srcu/vm-snb/debian-11.1-i386-20220923.cgz/i386-randconfig-014-20241227/gcc-11/54bd8ce1737414436322ddcda7634ad0a6f499a1/0 job=/lkp/jobs/scheduled/vm-meta-271/rcutorture-300s-default-srcu-debian-11.1-i386-20220923.cgz-i386-randconfig-014-20241227-54bd8ce17374-20241227-195913-16un962-2.yaml result_service: raw_upload, RESULT_MNT: /internal-lkp-server/result, RESULT_ROOT: /internal-lkp-server/result/rcutorture/300s-default-srcu/vm-snb/debian-11.1-i386-20220923.cgz/i386-randconfig-014-20241227/gcc-11/54bd8ce1737414436322ddcda7634ad0a6f499a1/0, TMP_RESULT_ROOT: /tmp/lkp/result run-job /lkp/jobs/scheduled/vm-meta-271/rcutorture-300s-default-srcu-debian-11.1-i386-20220923.cgz-i386-randconfig-014-20241227-54bd8ce17374-20241227-195913-16un962-2.yaml /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-271/rcutorture-300s-default-srcu-debian-11.1-i386-20220923.cgz-i386-randconfig-014-20241227-54bd8ce17374-20241227-195913-16un962-2.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 2024-12-27 04:28:10 depmod torture module --- srcu: disable_onoff_at_boot=0 ftrace_dump_at_shutdown=0 verbose_sleep_frequency=0 verbose_sleep_duration=1 random_shuffle=0 srcu-torture:--- Start of test: nreaders=1 nfakewriters=4 stat_interval=60 verbose=1 test_no_idle_hz=1 shuffle_interval=3 stutter=5 irqreader=1 fqs_duration=0 fqs_holdoff=0 fqs_stutter=3 test_boost=1/0 test_boost_interval=7 test_boost_duration=4 test_boost_holdoff=0 shutdown_secs=0 stall_cpu=0 stall_cpu_holdoff=10 stall_cpu_irqsoff=0 stall_cpu_block=0 stall_cpu_repeat=0 n_barrier_cbs=0 onoff_interval=0 onoff_holdoff=0 read_exit_delay=13 read_exit_burst=16 reader_flavor=1 nocbs_nthreads=0 nocbs_toggle=1000 test_nmis=0 preempt_duration=0 preempt_interval=1000 srcu: Start-test grace-period state: g-400 f0x0 rcu_torture_write_types: Testing expedited GPs. rcu_torture_write_types: Testing asynchronous GPs. rcu_torture_write_types: Testing polling GPs. rcu_torture_write_types: Testing normal GPs. rcu_torture_write_types: Testing 4 update types. rcu_torture_write_types: gp_cond_wi 160000 gp_cond_wi_exp 128 gp_poll_wi 160000 gp_poll_wi_exp 128 srcu-torture: Creating rcu_torture_writer task srcu-torture: Creating rcu_torture_fakewriter task srcu-torture: rcu_torture_writer task started srcu-torture: Creating rcu_torture_fakewriter task srcu-torture: rcu_torture_fakewriter task started srcu-torture: Creating rcu_torture_fakewriter task srcu-torture: rcu_torture_fakewriter task started srcu-torture: Creating rcu_torture_fakewriter task srcu-torture: rcu_torture_fakewriter task started srcu-torture: Creating rcu_torture_reader task srcu-torture: rcu_torture_fakewriter task started srcu-torture: Creating rcu_torture_stats task srcu-torture: rcu_torture_reader task started BUG: unable to handle page fault for address: 243f1000 #PF: supervisor write access in kernel mode #PF: error_code(0x0002) - not-present page *pde = 00000000 Oops: Oops: 0002 [#1] PREEMPT SMP CPU: 1 UID: 0 PID: 856 Comm: rcu_torture_rea Not tainted 6.13.0-rc1-00069-g54bd8ce17374 #1 EIP: __srcu_read_lock+0x3/0x15 Code: d7 b1 00 85 f6 74 0c e8 48 5f 00 00 83 3b 00 74 02 0f 0b 58 5b 5e 5d c3 8b 00 f0 83 44 24 fc 00 83 c0 07 83 e0 fc c3 8b 50 04 <64> ff 02 f0 83 44 24 fc 00 2b 50 08 89 d0 c1 f8 03 c3 55 89 e5 56 EAX: eec8a380 EBX: eec8a380 ECX: e707e540 EDX: 00000000 ESI: 00000000 EDI: 00000020 EBP: edf09c9c ESP: edf09c90 DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 EFLAGS: 00010246 CR0: 80050033 CR2: 243f1000 CR3: 067be000 CR4: 00040690 DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 DR6: fffe0ff0 DR7: 00000400 Call Trace: ? show_regs+0x4c/0x52 ? __die_body+0x13/0x4b ? __die+0x22/0x24 ? page_fault_oops+0x4c/0x79 ? kernelmode_fixup_or_oops+0x46/0x4e ? __bad_area_nosemaphore+0x2b/0x1c9 ? bad_area_nosemaphore+0xa/0xd ? do_user_addr_fault+0xdd/0x309 ? trace_irq_disable+0x56/0x7e ? exc_page_fault+0x173/0x193 ? pvclock_clocksource_read_nowd+0x12c/0x12c ? handle_exception+0x116/0x116 ? pvclock_clocksource_read_nowd+0x12c/0x12c ? __srcu_read_lock+0x3/0x15 ? rcu_torture_writer_state_getname+0x1/0x18 [rcutorture] ? pvclock_clocksource_read_nowd+0x12c/0x12c ? __srcu_read_lock+0x3/0x15 ? srcu_read_lock+0x18/0x3a [rcutorture] srcu_torture_read_lock+0x20/0xfc [rcutorture] rcutorture_one_extend+0x14c/0x38f [rcutorture] rcu_torture_one_read+0x6f/0x4ab [rcutorture] ? validate_chain+0x3d/0x265 ? sched_clock_noinstr+0x8/0xa rcu_torture_reader+0xbd/0x4fd [rcutorture] ? rcu_torture_one_read+0x4ab/0x4ab [rcutorture] kthread+0xe1/0xe6 ? rcu_torture_read_exit_child+0x3a/0x3a [rcutorture] ? list_del_init+0x21/0x21 ret_from_fork+0x19/0x2e ? list_del_init+0x21/0x21 ret_from_fork_asm+0x12/0x18 entry_INT80_32+0x108/0x108 Modules linked in: rcutorture(+) torture CR2: 00000000243f1000 ---[ end trace 0000000000000000 ]--- EIP: __srcu_read_lock+0x3/0x15 Code: d7 b1 00 85 f6 74 0c e8 48 5f 00 00 83 3b 00 74 02 0f 0b 58 5b 5e 5d c3 8b 00 f0 83 44 24 fc 00 83 c0 07 83 e0 fc c3 8b 50 04 <64> ff 02 f0 83 44 24 fc 00 2b 50 08 89 d0 c1 f8 03 c3 55 89 e5 56 EAX: eec8a380 EBX: eec8a380 ECX: e707e540 EDX: 00000000 ESI: 00000000 EDI: 00000020 EBP: edf09c9c ESP: edf09c90 DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 EFLAGS: 00010246 CR0: 80050033 CR2: 243f1000 CR3: 067be000 CR4: 00040690 DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 DR6: fffe0ff0 DR7: 00000400 Kernel panic - not syncing: Fatal exception Kernel Offset: disabled Kboot worker: lkp-worker56 Elapsed time: 180 kvm=( qemu-system-x86_64 -enable-kvm -cpu SandyBridge -kernel $kernel -initrd initrd-vm-meta-271.cgz -m 16384 -smp 2 -device e1000,netdev=net0 -netdev user,id=net0,hostfwd=tcp::32032-:22 -boot order=nc -no-reboot -device i6300esb -device pci-testdev -watchdog-action debug -rtc base=localtime -serial stdio -display none -monitor null ) append=( ip=::::vm-meta-271::dhcp root=/dev/ram0 RESULT_ROOT=/result/rcutorture/300s-default-srcu/vm-snb/debian-11.1-i386-20220923.cgz/i386-randconfig-014-20241227/gcc-11/54bd8ce1737414436322ddcda7634ad0a6f499a1/0 BOOT_IMAGE=/pkg/linux/i386-randconfig-014-20241227/gcc-11/54bd8ce1737414436322ddcda7634ad0a6f499a1/vmlinuz-6.13.0-rc1-00069-g54bd8ce17374 branch=linux-devel/devel-hourly-20241226-190224 job=/job-script user=lkp ARCH=i386 kconfig=i386-randconfig-014-20241227 commit=54bd8ce1737414436322ddcda7634ad0a6f499a1 mem=4G intremap=posted_msi vmalloc=256M initramfs_async=0 page_owner=on carrier_timeout=60 rcupdate.rcu_self_test=0 max_uptime=1200 result_service=tmpfs selinux=0 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ignore_loglevel console=tty0 earlyprintk=ttyS0,115200 console=ttyS0,115200 vga=normal rw mem=4G rcuperf.shutdown=0 rcuscale.shutdown=0 refscale.shutdown=0 watchdog_thresh=240 audit=0 kunit.enable=0 ia32_emulation=on riscv_isa_fallback=1 ) "${kvm[@]}" -append "${append[*]}"