early console in setup code Probing EDD (edd=off to disable)... ok No EFI environment detected. early console in extract_kernel input_data: 0x000000000751e2c4 input_len: 0x00000000024c6608 output: 0x0000000001000000 output_len: 0x0000000007c3ccf0 kernel_total_size: 0x0000000008a26000 needed_size: 0x0000000008c00000 trampoline_32bit: 0x0000000000000000 Decompressing Linux... Parsing ELF... done. Booting the kernel (entry_offset: 0x0000000000000000). Linux version 6.10.0-00002-g17049be0e1bc (kbuild@20c5803faa9d) (clang version 18.1.5 (git://gitmirror/llvm_project 617a15a9eac96088ae5e9134248d8236e34b91b1), LLD 18.1.5) #1 SMP Sun Jul 28 23:21:30 CST 2024 Command line: ip=::::vm-meta-236::dhcp root=/dev/ram0 RESULT_ROOT=/result/rcutorture/300s-cpuhotplug-tasks-rude/vm-snb/debian-11.1-i386-20220923.cgz/x86_64-randconfig-004-20240727/clang-18/17049be0e1bcf0aa8809faf84f3ddd8529cd6c4c/3 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-004-20240727/clang-18/17049be0e1bcf0aa8809faf84f3ddd8529cd6c4c/vmlinuz-6.10.0-00002-g17049be0e1bc branch=linux-devel/devel-hourly-20240726-224659 job=/lkp/jobs/scheduled/vm-meta-236/rcutorture-300s-cpuhotplug-tasks-rude-debian-11.1-i386-20220923.cgz-x86_64-randconfig-004-20240727-17049be0e1bc-20240728-55064-1fx9ul5-1.yaml user=lkp ARCH=x86_64 kconfig=x86_64-randconfig-004-20240727 commit=17049be0e1bcf0aa8809faf84f3ddd8529cd6c4c nmi_watchdog=0 intremap=posted_msi vmalloc=256M initramfs_async=0 page_owner=on 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 pr 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 909084502 cycles clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns tsc: Detected 3107.282 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 RAMDISK: [mem 0xba4b4000-0xbffdffff] 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) 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: 7645519600211568 ns setup_percpu: NR_CPUS:8192 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 percpu: Embedded 519 pages/cpu s2088464 r8192 d29168 u4194304 pcpu-alloc: s2088464 r8192 d29168 u4194304 alloc=2*2097152 pcpu-alloc: [0] 0 [0] 1 Kernel command line: ip=::::vm-meta-236::dhcp root=/dev/ram0 RESULT_ROOT=/result/rcutorture/300s-cpuhotplug-tasks-rude/vm-snb/debian-11.1-i386-20220923.cgz/x86_64-randconfig-004-20240727/clang-18/17049be0e1bcf0aa8809faf84f3ddd8529cd6c4c/3 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-004-20240727/clang-18/17049be0e1bcf0aa8809faf84f3ddd8529cd6c4c/vmlinuz-6.10.0-00002-g17049be0e1bc branch=linux-devel/devel-hourly-20240726-224659 job=/lkp/jobs/scheduled/vm-meta-236/rcutorture-300s-cpuhotplug-tasks-rude-debian-11.1-i386-20220923.cgz-x86_64-randconfig-004-20240727-17049be0e1bc-20240728-55064-1fx9ul5-1.yaml user=lkp ARCH=x86_64 kconfig=x86_64-randconfig-004-20240727 commit=17049be0e1bcf0aa8809faf84f3ddd8529cd6c4c nmi_watchdog=0 intremap=posted_msi vmalloc=256M initramfs_async=0 page_owner=on 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_ramdi sysrq: sysrq always enabled. ignoring the deprecated load_ramdisk= option audit: disabled (until reboot) Unknown kernel command line parameters "RESULT_ROOT=/result/rcutorture/300s-cpuhotplug-tasks-rude/vm-snb/debian-11.1-i386-20220923.cgz/x86_64-randconfig-004-20240727/clang-18/17049be0e1bcf0aa8809faf84f3ddd8529cd6c4c/3 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-004-20240727/clang-18/17049be0e1bcf0aa8809faf84f3ddd8529cd6c4c/vmlinuz-6.10.0-00002-g17049be0e1bc branch=linux-devel/devel-hourly-20240726-224659 job=/lkp/jobs/scheduled/vm-meta-236/rcutorture-300s-cpuhotplug-tasks-rude-debian-11.1-i386-20220923.cgz-x86_64-randconfig-004-20240727-17049be0e1bc-20240728-55064-1fx9ul5-1.yaml user=lkp ARCH=x86_64 kconfig=x86_64-randconfig-004-20240727 commit=17049be0e1bcf0aa8809faf84f3ddd8529cd6c4c nmi_watchdog=panic intremap=posted_msi vmalloc=256M max_uptime=1200 LKP_SERVER=internal-lkp-server prompt_ramdisk=0 vga=normal riscv_isa_fallback=1", will be passed to user space. Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear) Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) Built 1 zonelists, mobility grouping on. Total pages: 4194174 mem auto-init: stack:all(zero), heap alloc:on, heap free:off 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. Memory: 14052452K/16776696K available (63488K kernel code, 16907K rwdata, 21304K rodata, 9616K init, 18192K bss, 2723988K reserved, 0K cma-reserved) ********************************************************** ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** ** ** ** This system shows unhashed kernel memory addresses ** ** via the console, logs, and other interfaces. This ** ** might reduce the security of your system. ** ** ** ** If you see this message and you are not debugging ** ** the kernel, report this immediately to your system ** ** administrator! ** ** ** ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** ********************************************************** SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 allocated 301989888 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 73852 pages Kernel/User page tables isolation: enabled Running RCU self tests Running RCU synchronous self tests rcu: Hierarchical RCU implementation. rcu: RCU lockdep checking is enabled. rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=2. rcu: RCU debug extended QS entry/exit. 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 25 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 Tasks Rude: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. NR_IRQS: 4352, 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: 6941 kB memory used for stack traces: 4224 kB per task-struct memory footprint: 2688 bytes ACPI: Core revision 20240322 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: 0x2cca26ba04e, max_idle_ns: 440795271543 ns Calibrating delay loop (skipped) preset value.. 6214.56 BogoMIPS (lpj=12429128) Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization Spectre V2 : Mitigation: Retpolines Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT Speculative Store Bypass: Vulnerable MDS: Vulnerable: Clear CPU buffers attempted, no microcode MMIO Stale Data: Unknown: No mitigations x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. Freeing SMP alternatives memory: 44K pid_max: default: 32768 minimum: 301 LSM: initializing lsm=capability,yama,safesetid,apparmor Yama: becoming mindful. AppArmor: AppArmor initialized 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 1000. 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 TSC synchronization [CPU#0 -> CPU#1]: Measured 134 cycles TSC warp between CPUs, turning off TSC clock. tsc: Marking TSC unstable due to check_tsc_sync_source failed smp: Brought up 1 node, 2 CPUs smpboot: Total of 2 processors activated (12429.12 BogoMIPS) devtmpfs: initialized Running RCU synchronous self tests Running RCU synchronous self tests clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns futex hash table entries: 512 (order: 4, 65536 bytes, linear) pinctrl core: initialized pinctrl subsystem NET: Registered PF_NETLINK/PF_ROUTE protocol family thermal_sys: Registered thermal governor 'bang_bang' thermal_sys: Registered thermal governor 'step_wise' thermal_sys: Registered thermal governor 'user_space' EISA bus registered 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 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 Callback from call_rcu_tasks_rude() invoked. ACPI: _OSC evaluation for CPUs failed, trying _PDC 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 0xc040-0xc04f] 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 0xc000-0xc03f] 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_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: Translated iommu: DMA domain TLB invalidation policy: lazy mode Callback from call_rcu_tasks() invoked. 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 PTP clock support registered Bluetooth: Core ver 2.22 NET: Registered PF_BLUETOOTH protocol family Bluetooth: HCI device and connection manager initialized Bluetooth: HCI socket layer initialized Bluetooth: L2CAP socket layer initialized NET: Registered PF_ATMPVC protocol family NET: Registered PF_ATMSVC protocol family mctp: management component transport protocol core NET: Registered PF_MCTP protocol family PCI: Using ACPI for IRQ routing PCI: pci_cache_line_size set to 64 bytes e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] e820: reserve RAM buffer [mem 0xbffe0000-0xbfffffff] pci 0000:00:02.0: vgaarb: setting as boot VGA device pci 0000:00:02.0: vgaarb: bridge control possible pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none vgaarb: loaded hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 hpet0: 3 comparators, 64-bit 100.000000 MHz counter clocksource: Switched to clocksource kvm-clock netfs: FS-Cache loaded AppArmor: AppArmor Filesystem Enabled 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, 655360 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, 10485760 bytes, vmalloc hugepage) TCP: Hash tables configured (established 131072 bind 65536) MPTCP token hash table entries: 16384 (order: 8, 1572864 bytes, linear) UDP hash table entries: 8192 (order: 8, 1572864 bytes, linear) UDP-Lite hash table entries: 8192 (order: 8, 1572864 bytes, linear) NET: Registered PF_UNIX/PF_LOCAL protocol family NET: Registered PF_XDP protocol family 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 Unpacking initramfs... Freeing initrd memory: 93360K PCI-DMA: Using software bounce buffering for IO (SWIOTLB) software IO TLB: mapped [mem 0x00000000b64b4000-0x00000000ba4b4000] (64MB) RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer AVX2 or AES-NI instructions are not detected. sm3_avx_x86_64: BMI2 instruction are not detected. AVX2 or AES-NI instructions are not detected. Key type blacklist registered workingset: timestamp_bits=46 max_order=22 bucket_order=0 debugfs: Directory 'file_lock_cache' with parent 'slab' already present! DLM installed romfs: ROMFS MTD (C) 2007 Red Hat, Inc. NET: Registered PF_ALG protocol family 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 no IO addresses supplied hgafb: HGA card not detected. hgafb hgafb.0: probe with driver hgafb failed with error -22 kworker/u10:0 (47) used greatest stack depth: 28408 bytes left uvesafb: failed to execute /sbin/v86d uvesafb: make sure that the v86d helper is installed and executable uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) uvesafb: vbe_init() failed with -22 uvesafb uvesafb.0: probe with driver uvesafb failed with error -22 IPMI message handler: version 39.2 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 Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds). ACPI: bus type drm_connector registered [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 0 lkdtm: No crash points registered, enable through debugfs 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) platform physmap-flash.0: failed to claim resource 0: [mem 0x08000000-0x07ffffff] 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 wwan wwan0: port wwan0at0 attached wwan wwan0: port wwan0at1 attached wwan wwan1: port wwan1at0 attached wwan wwan1: port wwan1at1 attached MCTP I2C interface driver 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 mousedev: PS/2 mouse device common for all mice rtc_cmos 00:06: RTC can wake from S4 rtc rtc0: alarm rollover: day rtc_cmos 00:06: char device (0:0) rtc_cmos 00:06: registered as rtc0 rtc_cmos 00:06: setting system clock to 2024-07-28T23:51:19 UTC (1722210679) rtc_cmos 00:06: alarms up to one day, y3k, 242 bytes nvram, hpet irqs i2c_dev: i2c /dev entries driver ir_imon_decoder: IR iMON protocol handler initialized IR JVC protocol handler initialized IR MCE Keyboard/mouse protocol handler initialized IR RC6 protocol handler initialized IR RCMM protocol handler initialized IR SANYO protocol handler initialized IR Sharp protocol handler initialized IR XMP protocol handler initialized serial_ir serial_ir.0: port 03f8 already in use serial_ir serial_ir.0: use 'setserial /dev/ttySX uart none' serial_ir serial_ir.0: or compile the serial port driver as module and serial_ir serial_ir.0: make sure this module is loaded first serial_ir serial_ir.0: probe with driver serial_ir failed with error -16 Registered IR keymap rc-empty rc rc0: rc-core loopback device as /devices/virtual/rc/rc0 input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 evbug: Connected device: input2 (AT Translated Set 2 keyboard at isa0060/serio0/input0) rc rc0: lirc_dev: driver rc-loopback registered at minor = 0, raw IR receiver, raw IR transmitter input: rc-core loopback device as /devices/virtual/rc/rc0/input1 evbug: Connected device: input1 (rc-core loopback device at rc-core/virtual) pps pps0: new PPS source ktimer pps pps0: ktimer PPS source registered Driver for 1-wire Dallas network protocol. applesmc: supported laptop not found! applesmc: driver init failed (ret=-19)! pc87360: PC8736x not detected, module not inserted intel_powerclamp: CPU does not support MWAIT 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=0) eurotechwdt: can't misc_register on minor=130 wafer5823wdt: WDT driver for Wafer 5823 single board computer initialising wafer5823wdt: I/O address 0x0443 already in use it87_wdt: no device pc87413_wdt: Version 1.1 at io 0x2E pc87413_wdt: cannot register miscdev on minor=130 (err=-16) sbc60xxwdt: I/O address 0x0443 already in use cpu5wdt: misc_register failed smsc37b787_wdt: SMsC 37B787 watchdog component driver 1.1 initialising... smsc37b787_wdt: Unable to register miscdev on minor 130 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 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=0) softdog: soft_reboot_cmd= soft_active_on_boot=0 Modular ISDN core version 1.1.29 NET: Registered PF_ISDN protocol family DSP module 2.0 mISDN_dsp: DSP clocks every 64 samples. This equals 2 jiffies. mISDN: Layer-1-over-IP driver Rev. 2.00 0 virtual devices registered hid: raw HID events driver (C) Jiri Kosina acerhdf: Acer Aspire One Fan driver, v.0.7.0 acerhdf: unknown (unsupported) BIOS version QEMU/Standard PC (i440FX + PIIX, 1996)/1.16.2-debian-1.16.2-1, please report, aborting! acer_wmi: Acer Laptop ACPI-WMI Extras acer_wmi: No or unsupported WMI interface, unable to load fujitsu_tablet: Unknown (using defaults) hdaps: supported laptop not found! hdaps: driver init failed (ret=-19)! intel_telemetry_core Init msi_wmi: This machine doesn't have neither MSI-hotkeys nor backlight through WMI compal_laptop: Motherboard not recognized (You could try the module's force-parameter) pktgen: Packet Generator for packet performance testing. Version: 2.75 NET: Registered PF_LLC protocol family gre: GRE over IPv4 demultiplexor driver ip_gre: GRE over IPv4 tunneling driver Initializing XFRM netlink socket NET: Registered PF_PACKET protocol family NET: Registered PF_KEY protocol family NET: Registered PF_APPLETALK protocol family NET: Registered PF_X25 protocol family X25: Linux Version 0.2 can: controller area network core NET: Registered PF_CAN protocol family can: raw protocol can: SAE J1939 can: isotp protocol (max_pdu_size 8300) NET: Registered PF_RXRPC protocol family Key type rxrpc registered Key type rxrpc_s registered NET: Registered PF_KCM protocol family lec:lane_module_init: lec.c: initialized mpoa:atm_mpoa_init: mpc.c: initialized l2tp_core: L2TP core driver, V2.0 8021q: 802.1Q VLAN Support v1.8 DCCP: Activated CCID 2 (TCP-like) DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list sctp: Hash tables configured (bind 32/51) NET: Registered PF_RDS protocol family Registered RDS/tcp transport 9pnet: Installing 9P2000 support NET: Registered PF_IEEE802154 protocol family Key type dns_resolver registered batman_adv: B.A.T.M.A.N. advanced 2024.2 (compatibility version 15) loaded openvswitch: Open vSwitch switching datapath mpls_gso: MPLS GSO support IPI shorthand broadcast: enabled ... APIC ID: 00000000 (0) ... APIC VERSION: 00050014 0000000000000000000000000000000000000000000000000000000000000000 0000000000000000000000000000000000000000000000000000000000000000 0000000000000000000000000000000000000000000000000000000008001000 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), physical, D(0000), M(0) pin01, enabled , edge , high, V(21), IRR(0), S(0), logical , D(0002), 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), physical, D(0000), M(0) pin04, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) pin05, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) pin06, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) pin07, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) pin08, enabled , edge , high, V(21), IRR(0), S(0), logical , D(0001), 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), physical, D(0000), M(0) pin0b, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) pin0c, enabled , edge , high, V(20), IRR(0), S(0), logical , D(0001), M(0) pin0d, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) pin0e, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) pin0f, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) pin10, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) pin11, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) pin12, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) pin13, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) pin14, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) pin15, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) pin16, disabled, edge , high, V(00), IRR(0), S(0), physical, D(0000), M(0) pin17, disabled, edge , high, V(00), IRR(0), S(0), physical, 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. AVX version of gcm_enc/dec engaged. AES CTR mode by8 optimization enabled Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level registered taskstats version 1 debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers Key type .fscrypt registered Key type fscrypt-provisioning registered modprobe (67) used greatest stack depth: 27160 bytes left Key type encrypted registered input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4 evbug: Connected device: input4 (ImExPS/2 Generic Explorer Mouse at isa0060/serio1/input0) 8021q: adding VLAN 0 to HW filter on device eth0 IP-Config: Failed to open gretap0 IP-Config: Failed to open erspan0 e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX Sending DHCP requests . Unknown ARP type 0xfffe for device wwan0 Unknown ARP type 0xfffe for device wwan1 , Unknown ARP type 0xfffe for device wwan0 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-236, domain=, nis-domain=(none) bootserver=10.0.2.2, rootserver=10.0.2.2, rootpath= nameserver0=10.0.2.3 Unstable clock detected, switching default tracing clock to "global" If you want to keep using the local clock, then add: "trace_clock=local" on the kernel command line platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 platform regulatory.0: Falling back to sysfs fallback for: regulatory.db clk: Disabling unused clocks Freeing unused kernel image (initmem) memory: 9616K Write protecting the kernel read-only data: 86016k Freeing unused kernel image (rodata/data gap) memory: 1224K x86/mm: Checked W+X mappings: passed, no W+X pages found. x86/mm: Checking user space page tables 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/rcutorture/300s-cpuhotplug-tasks-rude/vm-snb/debian-11.1-i386-20220923.cgz/x86_64-randconfig-004-20240727/clang-18/17049be0e1bcf0aa8809faf84f3ddd8529cd6c4c/3 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-004-20240727/clang-18/17049be0e1bcf0aa8809faf84f3ddd8529cd6c4c/vmlinuz-6.10.0-00002-g17049be0e1bc branch=linux-devel/devel-hourly-20240726-224659 job=/lkp/jobs/scheduled/vm-meta-236/rcutorture-300s-cpuhotplug-tasks-rude-debian-11.1-i386-20220923.cgz-x86_64-randconfig-004-20240727-17049be0e1bc-20240728-55064-1fx9ul5-1.yaml user=lkp ARCH=x86_64 kconfig=x86_64-randconfig-004-20240727 commit=17049be0e1bcf0aa8809faf84f3ddd8529cd6c4c nmi_watchdog=panic intremap=posted_msi vmalloc=256M max_uptime=1200 LKP_SERVER=internal-lkp-server prompt_ramdisk=0 vga=normal 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 Debug File System... mount (97) used greatest stack depth: 26896 bytes left 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. Failed to mount RPC Pipe File System. See 'systemctl status run-rpc_pipefs.mount' for details. 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. Reached target NFS client services. 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. Finished Create System Users. Started Journal Service. 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... journalctl (116) used greatest stack depth: 26736 bytes left Finished Flush Journal to Persistent Storage. Finished Preprocess NFS configuration. Starting Create Volatile Files and Directories... 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. A start job is running for Coldplug All udev Devices (4s / no limit) cfg80211: failed to load regulatory.db 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. Failed to start LSB: OpenIPMI Driver init script. See 'systemctl status openipmi.service' for details. Started User Login Management. Starting LSB: Load kernel image with kexec... Starting Raise network interfaces... 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... Started LKP bootstrap. LKP: ttyS0: 233: skip deploy intel ucode as no ucode is specified Finished Permit User Sessions. Started OpenBSD Secure Shell server. LKP: ttyS0: 233: Kernel tests: Boot OK! LKP: ttyS0: 233: HOSTNAME vm-snb, MAC 52:54:00:12:34:56, kernel 6.10.0-00002-g17049be0e1bc 1 LKP: ttyS0: 233: /lkp/lkp/src/bin/run-lkp /lkp/jobs/scheduled/vm-meta-236/rcutorture-300s-cpuhotplug-tasks-rude-debian-11.1-i386-20220923.cgz-x86_64-randconfig-004-20240727-17049be0e1bc-20240728-55064-1fx9ul5-1.yaml is_virt=true lkp: kernel tainted state: 0 Started System Logging Service. LKP: stdout: 233: Kernel tests: Boot OK! LKP: stdout: 233: HOSTNAME vm-snb, MAC 52:54:00:12:34:56, kernel 6.10.0-00002-g17049be0e1bc 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: 233: /lkp/lkp/src/bin/run-lkp /lkp/jobs/scheduled/vm-meta-236/rcutorture-300s-cpuhotplug-tasks-rude-debian-11.1-i386-20220923.cgz-x86_64-randconfig-004-20240727-17049be0e1bc-20240728-55064-1fx9ul5-1.yaml RESULT_ROOT=/result/rcutorture/300s-cpuhotplug-tasks-rude/vm-snb/debian-11.1-i386-20220923.cgz/x86_64-randconfig-004-20240727/clang-18/17049be0e1bcf0aa8809faf84f3ddd8529cd6c4c/3 job=/lkp/jobs/scheduled/vm-meta-236/rcutorture-300s-cpuhotplug-tasks-rude-debian-11.1-i386-20220923.cgz-x86_64-randconfig-004-20240727-17049be0e1bc-20240728-55064-1fx9ul5-1.yaml result_service: raw_upload, RESULT_MNT: /internal-lkp-server/result, RESULT_ROOT: /internal-lkp-server/result/rcutorture/300s-cpuhotplug-tasks-rude/vm-snb/debian-11.1-i386-20220923.cgz/x86_64-randconfig-004-20240727/clang-18/17049be0e1bcf0aa8809faf84f3ddd8529cd6c4c/3, TMP_RESULT_ROOT: /tmp/lkp/result run-job /lkp/jobs/scheduled/vm-meta-236/rcutorture-300s-cpuhotplug-tasks-rude-debian-11.1-i386-20220923.cgz-x86_64-randconfig-004-20240727-17049be0e1bc-20240728-55064-1fx9ul5-1.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-236/rcutorture-300s-cpuhotplug-tasks-rude-debian-11.1-i386-20220923.cgz-x86_64-randconfig-004-20240727-17049be0e1bc-20240728-55064-1fx9ul5-1.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 2024-07-28 23:51:36 depmod torture module --- tasks-rude: disable_onoff_at_boot=0 ftrace_dump_at_shutdown=0 verbose_sleep_frequency=0 verbose_sleep_duration=1 random_shuffle=0 tasks-rude-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 shutdown_secs=0 stall_cpu=0 stall_cpu_holdoff=10 stall_cpu_irqsoff=0 stall_cpu_block=0 n_barrier_cbs=0 onoff_interval=3 onoff_holdoff=30 read_exit_delay=13 read_exit_burst=16 nocbs_nthreads=0 nocbs_toggle=1000 test_nmis=0 tasks-rude: Start-test grace-period state: g8 f0x0 rcu_torture_write_types: Testing expedited GPs. rcu_torture_write_types: Testing asynchronous GPs. rcu_torture_write_types: Testing normal GPs. tasks-rude-torture: Creating rcu_torture_writer task tasks-rude-torture: Creating rcu_torture_fakewriter task tasks-rude-torture: rcu_torture_writer task started tasks-rude-torture: Creating rcu_torture_fakewriter task tasks-rude-torture: rcu_torture_fakewriter task started tasks-rude-torture: Creating rcu_torture_fakewriter task tasks-rude-torture: rcu_torture_fakewriter task started tasks-rude-torture: Creating rcu_torture_fakewriter task tasks-rude-torture: rcu_torture_fakewriter task started tasks-rude-torture: Creating rcu_torture_reader task tasks-rude-torture: rcu_torture_fakewriter task started tasks-rude-torture: Creating rcu_torture_stats task tasks-rude-torture: rcu_torture_reader task started tasks-rude-torture: Creating torture_shuffle task tasks-rude-torture: rcu_torture_stats task started tasks-rude-torture: Creating torture_stutter task tasks-rude-torture: torture_shuffle task started tasks-rude-torture: torture_stutter task started tasks-rude-torture: Creating torture_onoff task tasks-rude-torture: torture_onoff task started tasks-rude-torture: Creating rcu_torture_fwd_prog task tasks-rude-torture: torture_onoff begin holdoff tasks-rude-torture: Creating rcu_torture_read_exit task tasks-rude-torture: rcu_torture_fwd_progress task started tasks-rude-torture: rcu_torture_read_exit: Start of test tasks-rude-torture: rcu_torture_read_exit: Start of episode 2024-07-28 23:52:34 sleep 300 tasks-rude-torture: rcu_torture_read_exit: End of episode tasks-rude-torture: rcu_torture_read_exit: Start of episode tasks-rude-torture: rcu_torture_read_exit: End of episode tasks-rude-torture: torture_onoff end holdoff smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline tasks-rude-torture: rcu_torture_read_exit: Start of episode smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 tasks-rude-torture: rcu_torture_read_exit: End of episode smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 tasks-rude-torture: rcu_torture_read_exit: Start of episode tasks-rude-torture: rcu_torture_read_exit: End of episode smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 ============================================================================= ====================================================== WARNING: possible circular locking dependency detected 6.10.0-00002-g17049be0e1bc #1 Not tainted ------------------------------------------------------ swapper/1/0 is trying to acquire lock: ffffffff868f04a0 (console_owner){-.-.}-{0:0}, at: console_flush_all+0xaf/0x900 but task is already holding lock: ffff888102658518 (&n->list_lock){-.-.}-{2:2}, at: free_to_partial_list+0x4a/0x600 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #4 (&n->list_lock){-.-.}-{2:2}: _raw_spin_lock_irqsave+0x63/0xc0 ___slab_alloc+0x887/0x1140 kmem_cache_alloc_noprof+0x22c/0x300 debug_objects_fill_pool+0x2d7/0x6c0 debug_object_activate+0x32/0x540 enqueue_hrtimer+0x28/0x2c0 hrtimer_start_range_ns+0x86f/0xcc0 __enqueue_rt_entity+0x9dd/0xf00 enqueue_task_rt+0xfc/0x300 __sched_setscheduler+0x1679/0x21c0 sched_set_fifo+0x70/0xc0 drm_vblank_worker_init+0x138/0x1c0 drm_vblank_init+0x258/0x300 vkms_init+0x27f/0x5c0 do_one_initcall+0x151/0x500 do_initcall_level+0x104/0x1c5 do_initcalls+0x59/0x100 kernel_init_freeable+0x143/0x240 kernel_init+0x13/0x200 ret_from_fork+0x3f/0x80 ret_from_fork_asm+0x1a/0x80 -> #3 (hrtimer_bases.lock){-.-.}-{2:2}: _raw_spin_lock_irqsave+0x63/0xc0 hrtimer_start_range_ns+0x107/0xcc0 rpm_suspend+0xe97/0x1180 rpm_resume+0xdde/0x1080 pm_runtime_work+0xe3/0x1c0 process_scheduled_works+0x83f/0x1140 worker_thread+0x887/0xd00 kthread+0x27b/0x300 ret_from_fork+0x3f/0x80 ret_from_fork_asm+0x1a/0x80 -> #2 (&dev->power.lock){-.-.}-{2:2}: _raw_spin_lock_irqsave+0x63/0xc0 __pm_runtime_resume+0x9c/0x140 __uart_start+0x11e/0x3c0 uart_write+0x101/0x2c0 n_tty_write+0xd98/0x1140 file_tty_write+0x4d4/0x880 do_iter_readv_writev+0x218/0x300 vfs_writev+0x258/0x800 do_writev+0xbe/0x1c0 __do_fast_syscall_32+0x96/0x100 do_fast_syscall_32+0x30/0xc0 entry_SYSENTER_compat_after_hwframe+0x83/0x8d -> #1 (&port_lock_key){-.-.}-{2:2}: _raw_spin_lock_irqsave+0x63/0xc0 serial8250_console_write+0xc3/0x1300 console_flush_all+0x3c7/0x900 console_unlock+0x6b/0x240 vprintk_emit+0x34d/0x540 _printk+0x71/0xc0 register_console+0x698/0xa00 univ8250_console_init+0x25/0x40 console_init+0x106/0x3c0 start_kernel+0x244/0x3fb x86_64_start_reservations+0x26/0x40 x86_64_start_kernel+0x5c/0xbb common_startup_64+0x129/0x1a7 -> #0 (console_owner){-.-.}-{0:0}: __lock_acquire+0x3629/0x78c0 lock_acquire+0x12d/0x3c0 console_flush_all+0x387/0x900 console_unlock+0x6b/0x240 vprintk_emit+0x34d/0x540 _printk+0x71/0xc0 slab_bug+0x6d/0x100 slab_err+0x130/0x200 free_to_partial_list+0x2c9/0x600 slab_free_after_rcu_debug+0x169/0x280 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 default_idle+0xb/0x40 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 other info that might help us debug this: Chain exists of: console_owner --> hrtimer_bases.lock --> &n->list_lock Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&n->list_lock); lock(hrtimer_bases.lock); lock(&n->list_lock); lock(console_owner); *** DEADLOCK *** 4 locks held by swapper/1/0: #0: ffffffff868fb5a0 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x341/0xc40 #1: ffff888102658518 (&n->list_lock){-.-.}-{2:2}, at: free_to_partial_list+0x4a/0x600 #2: ffffffff864ffd60 (console_lock){+.+.}-{0:0}, at: _printk+0x71/0xc0 #3: ffffffff864ff950 (console_srcu){....}-{0:0}, at: console_flush_all+0xaf/0x900 stack backtrace: CPU: 1 PID: 0 Comm: swapper/1 Not tainted 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 check_noncircular+0x21c/0x380 __lock_acquire+0x3629/0x78c0 lock_acquire+0x12d/0x3c0 ? console_flush_all+0xaf/0x900 ? do_raw_spin_unlock+0x48/0x280 console_flush_all+0x387/0x900 ? console_flush_all+0xaf/0x900 ? console_flush_all+0xaf/0x900 console_unlock+0x6b/0x240 vprintk_emit+0x34d/0x540 _printk+0x71/0xc0 ? __asan_memcpy+0x3c/0x80 slab_bug+0x6d/0x100 slab_err+0x130/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000995661 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 BUG filp (Not tainted): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005251f00 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Not tainted 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000995661 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814947e400 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005251f00 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000995661 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814947d640 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005251f00 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000995661 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814947f740 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005251f00 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000995661 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814947e980 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005251f00 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000995661 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814947f1c0 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005251f00 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000995661 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814947c5c0 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005251f00 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000995661 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814947ec40 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005251f00 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000995661 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814947d380 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005251f00 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000995661 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814947d0c0 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005251f00 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000995671 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814947e6c0 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005251f00 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000995671 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814947e140 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005251f00 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000995671 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814947ce00 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005251f00 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000995671 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814947fcc0 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005251f00 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000995671 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814947fa00 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005251f00 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000995671 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0x0000000000000000 not freed smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005215c00 objects=23 used=8 fp=0xffff888148572400 flags=0x8000000000000240(workingset|head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0000:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 00000000009960f1 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff8881485731c0 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005215c00 objects=23 used=8 fp=0xffff888148572400 flags=0x8000000000000240(workingset|head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0000:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 00000000009960f1 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff8881485705c0 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005215c00 objects=23 used=8 fp=0xffff888148572400 flags=0x8000000000000240(workingset|head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0000:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 00000000009960f1 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff888148572f00 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005215c00 objects=23 used=8 fp=0xffff888148572400 flags=0x8000000000000240(workingset|head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0000:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 00000000009960f1 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff888148570040 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005215c00 objects=23 used=8 fp=0xffff888148572400 flags=0x8000000000000240(workingset|head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0000:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 00000000009960f1 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff888148573740 not freed smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005289000 objects=23 used=6 fp=0xffff88814a243740 flags=0x8000000000000240(workingset|head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 00000000009bdd51 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814a241380 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005289000 objects=23 used=6 fp=0xffff88814a243740 flags=0x8000000000000240(workingset|head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 00000000009bdd51 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814a2410c0 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005289000 objects=23 used=6 fp=0xffff88814a243740 flags=0x8000000000000240(workingset|head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 00000000009bdd51 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814a2426c0 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005289000 objects=23 used=6 fp=0xffff88814a243740 flags=0x8000000000000240(workingset|head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 00000000009bdd51 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814a242140 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005289000 objects=23 used=6 fp=0xffff88814a243740 flags=0x8000000000000240(workingset|head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 00000000009bdd51 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814a240e00 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005289000 objects=23 used=6 fp=0xffff88814a243740 flags=0x8000000000000240(workingset|head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 00000000009bdd61 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0x0000000000000000 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005289100 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 00000000009bdd61 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814a247cc0 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005289100 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 00000000009bdd61 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814a244b40 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005289100 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 00000000009bdd61 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814a244300 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea0005289100 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 00000000009bdd61 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814a245e80 not freed smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00052b3200 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000a71b31 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814acc9900 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00052b3200 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000a71b31 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814acca400 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00052b3200 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000a71b31 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814acca980 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00052b3200 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000a71b31 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814acc85c0 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00052b3200 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000a71b31 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814accaf00 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00052b3200 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000a71b31 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814acc8040 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00052b3200 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000a71b31 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814accb740 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00052b3200 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:default_idle+0xb/0x40 Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 eb 07 0f 00 2d 17 ae 32 00 fb f4 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 RSP: 0018:ffff888104e5feb8 EFLAGS: 00200282 RAX: 4c16e5d04752e300 RBX: ffffffff813578df RCX: 0000000000a71b31 RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff813578df RBP: 0000000000000001 R08: ffff8883aebf6cdb R09: 1ffff11075d7ed9b R10: dffffc0000000000 R11: ffffed1075d7ed9c R12: 0000000000000000 R13: 1ffff110209ca008 R14: ffffffff87474e68 R15: dffffc0000000000 ? do_idle+0x15f/0x400 default_idle_call+0x6e/0x100 do_idle+0x15f/0x400 cpu_startup_entry+0x40/0x80 start_secondary+0x129/0x180 common_startup_64+0x129/0x1a7 FIX filp: Object at 0xffff88814accac40 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00052b3200 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 25 Comm: ksoftirqd/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 ? memchr_inv+0x1f1/0x880 ? init_object+0x35/0x140 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? run_ksoftirqd+0x45/0xc0 ? smpboot_thread_fn+0x47/0x800 run_ksoftirqd+0x45/0xc0 smpboot_thread_fn+0x5a3/0x800 kthread+0x27b/0x300 ? __cfi_smpboot_thread_fn+0x40/0x40 ? __cfi_kthread+0x40/0x40 ret_from_fork+0x3f/0x80 ? __cfi_kthread+0x40/0x40 ret_from_fork_asm+0x1a/0x80 FIX filp: Object at 0xffff88814acc9380 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00052b3200 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 25 Comm: ksoftirqd/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 ? memchr_inv+0x1f1/0x880 ? init_object+0x35/0x140 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? run_ksoftirqd+0x45/0xc0 ? smpboot_thread_fn+0x47/0x800 run_ksoftirqd+0x45/0xc0 smpboot_thread_fn+0x5a3/0x800 kthread+0x27b/0x300 ? __cfi_smpboot_thread_fn+0x40/0x40 ? __cfi_kthread+0x40/0x40 ret_from_fork+0x3f/0x80 ? __cfi_kthread+0x40/0x40 ret_from_fork_asm+0x1a/0x80 FIX filp: Object at 0xffff88814acc90c0 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00052b3200 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 25 Comm: ksoftirqd/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 ? memchr_inv+0x1f1/0x880 ? init_object+0x35/0x140 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? run_ksoftirqd+0x45/0xc0 ? smpboot_thread_fn+0x47/0x800 run_ksoftirqd+0x45/0xc0 smpboot_thread_fn+0x5a3/0x800 kthread+0x27b/0x300 ? __cfi_smpboot_thread_fn+0x40/0x40 ? __cfi_kthread+0x40/0x40 ret_from_fork+0x3f/0x80 ? __cfi_kthread+0x40/0x40 ret_from_fork_asm+0x1a/0x80 FIX filp: Object at 0xffff88814acca6c0 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00052b3200 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 25 Comm: ksoftirqd/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 ? memchr_inv+0x1f1/0x880 ? init_object+0x35/0x140 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? run_ksoftirqd+0x45/0xc0 ? smpboot_thread_fn+0x47/0x800 run_ksoftirqd+0x45/0xc0 smpboot_thread_fn+0x5a3/0x800 kthread+0x27b/0x300 ? __cfi_smpboot_thread_fn+0x40/0x40 ? __cfi_kthread+0x40/0x40 ret_from_fork+0x3f/0x80 ? __cfi_kthread+0x40/0x40 ret_from_fork_asm+0x1a/0x80 FIX filp: Object at 0x0000000000000000 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00052b3300 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 25 Comm: ksoftirqd/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 ? memchr_inv+0x1f1/0x880 ? init_object+0x35/0x140 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? run_ksoftirqd+0x45/0xc0 ? smpboot_thread_fn+0x47/0x800 run_ksoftirqd+0x45/0xc0 smpboot_thread_fn+0x5a3/0x800 kthread+0x27b/0x300 ? __cfi_smpboot_thread_fn+0x40/0x40 ? __cfi_kthread+0x40/0x40 ret_from_fork+0x3f/0x80 ? __cfi_kthread+0x40/0x40 ret_from_fork_asm+0x1a/0x80 FIX filp: Object at 0xffff88814acce140 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00052b3300 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 25 Comm: ksoftirqd/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 ? memchr_inv+0x1f1/0x880 ? init_object+0x35/0x140 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? run_ksoftirqd+0x45/0xc0 ? smpboot_thread_fn+0x47/0x800 run_ksoftirqd+0x45/0xc0 smpboot_thread_fn+0x5a3/0x800 kthread+0x27b/0x300 ? __cfi_smpboot_thread_fn+0x40/0x40 ? __cfi_kthread+0x40/0x40 ret_from_fork+0x3f/0x80 ? __cfi_kthread+0x40/0x40 ret_from_fork_asm+0x1a/0x80 FIX filp: Object at 0xffff88814accd380 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00052b3300 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 25 Comm: ksoftirqd/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 ? memchr_inv+0x1f1/0x880 ? init_object+0x35/0x140 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? run_ksoftirqd+0x45/0xc0 ? smpboot_thread_fn+0x47/0x800 run_ksoftirqd+0x45/0xc0 smpboot_thread_fn+0x5a3/0x800 kthread+0x27b/0x300 ? __cfi_smpboot_thread_fn+0x40/0x40 ? __cfi_kthread+0x40/0x40 ret_from_fork+0x3f/0x80 ? __cfi_kthread+0x40/0x40 ret_from_fork_asm+0x1a/0x80 FIX filp: Object at 0xffff88814acce6c0 not freed smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 ============================================================================= BUG anon_vma (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00051ac980 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 22 Comm: cpuhp/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:unwind_next_frame+0xccb/0x27c0 Code: 83 fe 04 0f 84 f3 03 00 00 83 fe 03 0f 84 76 02 00 00 83 fe 02 0f 85 53 05 00 00 48 89 5c 24 78 4c 89 6c 24 30 49 8d 5c 24 08 <49> 89 dd 49 c1 ed 03 41 80 7c 15 00 00 74 12 48 89 df e8 5e dd 86 RSP: 0000:ffff888104e77a30 EFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff888104e77b08 RCX: ffffffff874d6cd0 RDX: dffffc0000000000 RSI: 0000000000000002 RDI: ffff888104e77b00 RBP: 0000000000000005 R08: 0000000000000009 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff81482fc0 R12: ffff888104e77b00 R13: ffffffff8788b0c2 R14: 1ffffffff0f11618 R15: ffffffff8788b0c7 ? __cfi_stack_trace_consume_entry+0x40/0x40 ? cpuhp_invoke_callback+0x2b7/0x7c0 ? __cfi_stack_trace_consume_entry+0x40/0x40 arch_stack_walk+0x14b/0x180 ? cpuhp_invoke_callback+0x2b7/0x7c0 stack_trace_save+0x43/0x80 set_track_prepare+0xc5/0x140 ? kasan_cpu_offline+0x1d/0x40 ? cpuhp_invoke_callback+0x2b7/0x7c0 free_to_partial_list+0x3e/0x600 ? qlist_free_all+0xb0/0x1c0 qlist_free_all+0xbb/0x1c0 ? __cfi_kasan_cpu_offline+0x40/0x40 kasan_cpu_offline+0x1d/0x40 cpuhp_invoke_callback+0x2b7/0x7c0 ? __schedule+0xe65/0x1540 ? __cfi_kasan_cpu_offline+0x40/0x40 cpuhp_thread_fun+0x32e/0x6c0 ? cpuhp_thread_fun+0x89/0x6c0 ? smpboot_thread_fn+0x47/0x800 smpboot_thread_fn+0x5a3/0x800 kthread+0x27b/0x300 ? __cfi_smpboot_thread_fn+0x40/0x40 ? __cfi_kthread+0x40/0x40 ret_from_fork+0x3f/0x80 ? __cfi_kthread+0x40/0x40 ret_from_fork_asm+0x1a/0x80 FIX anon_vma: Object at 0xffff888146b27088 not freed ============================================================================= BUG anon_vma (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00051ac980 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 22 Comm: cpuhp/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:unwind_next_frame+0xccb/0x27c0 Code: 83 fe 04 0f 84 f3 03 00 00 83 fe 03 0f 84 76 02 00 00 83 fe 02 0f 85 53 05 00 00 48 89 5c 24 78 4c 89 6c 24 30 49 8d 5c 24 08 <49> 89 dd 49 c1 ed 03 41 80 7c 15 00 00 74 12 48 89 df e8 5e dd 86 RSP: 0000:ffff888104e77a30 EFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff888104e77b08 RCX: ffffffff874d6cd0 RDX: dffffc0000000000 RSI: 0000000000000002 RDI: ffff888104e77b00 RBP: 0000000000000005 R08: 0000000000000009 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff81482fc0 R12: ffff888104e77b00 R13: ffffffff8788b0c2 R14: 1ffffffff0f11618 R15: ffffffff8788b0c7 ? __cfi_stack_trace_consume_entry+0x40/0x40 ? cpuhp_invoke_callback+0x2b7/0x7c0 ? __cfi_stack_trace_consume_entry+0x40/0x40 arch_stack_walk+0x14b/0x180 ? cpuhp_invoke_callback+0x2b7/0x7c0 stack_trace_save+0x43/0x80 set_track_prepare+0xc5/0x140 ? kasan_cpu_offline+0x1d/0x40 ? cpuhp_invoke_callback+0x2b7/0x7c0 free_to_partial_list+0x3e/0x600 ? qlist_free_all+0xb0/0x1c0 qlist_free_all+0xbb/0x1c0 ? __cfi_kasan_cpu_offline+0x40/0x40 kasan_cpu_offline+0x1d/0x40 cpuhp_invoke_callback+0x2b7/0x7c0 ? __schedule+0xe65/0x1540 ? __cfi_kasan_cpu_offline+0x40/0x40 cpuhp_thread_fun+0x32e/0x6c0 ? cpuhp_thread_fun+0x89/0x6c0 ? smpboot_thread_fn+0x47/0x800 smpboot_thread_fn+0x5a3/0x800 kthread+0x27b/0x300 ? __cfi_smpboot_thread_fn+0x40/0x40 ? __cfi_kthread+0x40/0x40 ret_from_fork+0x3f/0x80 ? __cfi_kthread+0x40/0x40 ret_from_fork_asm+0x1a/0x80 FIX anon_vma: Object at 0xffff888146b266e8 not freed ============================================================================= BUG anon_vma (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00051ac980 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 22 Comm: cpuhp/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:unwind_next_frame+0xccb/0x27c0 Code: 83 fe 04 0f 84 f3 03 00 00 83 fe 03 0f 84 76 02 00 00 83 fe 02 0f 85 53 05 00 00 48 89 5c 24 78 4c 89 6c 24 30 49 8d 5c 24 08 <49> 89 dd 49 c1 ed 03 41 80 7c 15 00 00 74 12 48 89 df e8 5e dd 86 RSP: 0000:ffff888104e77a30 EFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff888104e77b08 RCX: ffffffff874d6cd0 RDX: dffffc0000000000 RSI: 0000000000000002 RDI: ffff888104e77b00 RBP: 0000000000000005 R08: 0000000000000009 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff81482fc0 R12: ffff888104e77b00 R13: ffffffff8788b0c2 R14: 1ffffffff0f11618 R15: ffffffff8788b0c7 ? __cfi_stack_trace_consume_entry+0x40/0x40 ? cpuhp_invoke_callback+0x2b7/0x7c0 ? __cfi_stack_trace_consume_entry+0x40/0x40 arch_stack_walk+0x14b/0x180 ? cpuhp_invoke_callback+0x2b7/0x7c0 stack_trace_save+0x43/0x80 set_track_prepare+0xc5/0x140 ? kasan_cpu_offline+0x1d/0x40 ? cpuhp_invoke_callback+0x2b7/0x7c0 free_to_partial_list+0x3e/0x600 ? qlist_free_all+0xb0/0x1c0 qlist_free_all+0xbb/0x1c0 ? __cfi_kasan_cpu_offline+0x40/0x40 kasan_cpu_offline+0x1d/0x40 cpuhp_invoke_callback+0x2b7/0x7c0 ? __schedule+0xe65/0x1540 ? __cfi_kasan_cpu_offline+0x40/0x40 cpuhp_thread_fun+0x32e/0x6c0 ? cpuhp_thread_fun+0x89/0x6c0 ? smpboot_thread_fn+0x47/0x800 smpboot_thread_fn+0x5a3/0x800 kthread+0x27b/0x300 ? __cfi_smpboot_thread_fn+0x40/0x40 ? __cfi_kthread+0x40/0x40 ret_from_fork+0x3f/0x80 ? __cfi_kthread+0x40/0x40 ret_from_fork_asm+0x1a/0x80 FIX anon_vma: Object at 0xffff888146b26168 not freed ============================================================================= BUG anon_vma (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00051ac980 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 22 Comm: cpuhp/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:unwind_next_frame+0xccb/0x27c0 Code: 83 fe 04 0f 84 f3 03 00 00 83 fe 03 0f 84 76 02 00 00 83 fe 02 0f 85 53 05 00 00 48 89 5c 24 78 4c 89 6c 24 30 49 8d 5c 24 08 <49> 89 dd 49 c1 ed 03 41 80 7c 15 00 00 74 12 48 89 df e8 5e dd 86 RSP: 0000:ffff888104e77a30 EFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff888104e77b08 RCX: ffffffff874d6cd0 RDX: dffffc0000000000 RSI: 0000000000000002 RDI: ffff888104e77b00 RBP: 0000000000000005 R08: 0000000000000009 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff81482fc0 R12: ffff888104e77b00 R13: ffffffff8788b0c2 R14: 1ffffffff0f11618 R15: ffffffff8788b0c7 ? __cfi_stack_trace_consume_entry+0x40/0x40 ? cpuhp_invoke_callback+0x2b7/0x7c0 ? __cfi_stack_trace_consume_entry+0x40/0x40 arch_stack_walk+0x14b/0x180 ? cpuhp_invoke_callback+0x2b7/0x7c0 stack_trace_save+0x43/0x80 set_track_prepare+0xc5/0x140 ? kasan_cpu_offline+0x1d/0x40 ? cpuhp_invoke_callback+0x2b7/0x7c0 free_to_partial_list+0x3e/0x600 ? qlist_free_all+0xb0/0x1c0 qlist_free_all+0xbb/0x1c0 ? __cfi_kasan_cpu_offline+0x40/0x40 kasan_cpu_offline+0x1d/0x40 cpuhp_invoke_callback+0x2b7/0x7c0 ? __schedule+0xe65/0x1540 ? __cfi_kasan_cpu_offline+0x40/0x40 cpuhp_thread_fun+0x32e/0x6c0 ? cpuhp_thread_fun+0x89/0x6c0 ? smpboot_thread_fn+0x47/0x800 smpboot_thread_fn+0x5a3/0x800 kthread+0x27b/0x300 ? __cfi_smpboot_thread_fn+0x40/0x40 ? __cfi_kthread+0x40/0x40 ret_from_fork+0x3f/0x80 ? __cfi_kthread+0x40/0x40 ret_from_fork_asm+0x1a/0x80 FIX anon_vma: Object at 0xffff888146b26c68 not freed ============================================================================= BUG anon_vma (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00051ac980 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 22 Comm: cpuhp/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:unwind_next_frame+0xccb/0x27c0 Code: 83 fe 04 0f 84 f3 03 00 00 83 fe 03 0f 84 76 02 00 00 83 fe 02 0f 85 53 05 00 00 48 89 5c 24 78 4c 89 6c 24 30 49 8d 5c 24 08 <49> 89 dd 49 c1 ed 03 41 80 7c 15 00 00 74 12 48 89 df e8 5e dd 86 RSP: 0000:ffff888104e77a30 EFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff888104e77b08 RCX: ffffffff874d6cd0 RDX: dffffc0000000000 RSI: 0000000000000002 RDI: ffff888104e77b00 RBP: 0000000000000005 R08: 0000000000000009 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff81482fc0 R12: ffff888104e77b00 R13: ffffffff8788b0c2 R14: 1ffffffff0f11618 R15: ffffffff8788b0c7 ? __cfi_stack_trace_consume_entry+0x40/0x40 ? cpuhp_invoke_callback+0x2b7/0x7c0 ? __cfi_stack_trace_consume_entry+0x40/0x40 arch_stack_walk+0x14b/0x180 ? cpuhp_invoke_callback+0x2b7/0x7c0 stack_trace_save+0x43/0x80 set_track_prepare+0xc5/0x140 ? kasan_cpu_offline+0x1d/0x40 ? cpuhp_invoke_callback+0x2b7/0x7c0 free_to_partial_list+0x3e/0x600 ? qlist_free_all+0xb0/0x1c0 qlist_free_all+0xbb/0x1c0 ? __cfi_kasan_cpu_offline+0x40/0x40 kasan_cpu_offline+0x1d/0x40 cpuhp_invoke_callback+0x2b7/0x7c0 ? __schedule+0xe65/0x1540 ? __cfi_kasan_cpu_offline+0x40/0x40 cpuhp_thread_fun+0x32e/0x6c0 ? cpuhp_thread_fun+0x89/0x6c0 ? smpboot_thread_fn+0x47/0x800 smpboot_thread_fn+0x5a3/0x800 kthread+0x27b/0x300 ? __cfi_smpboot_thread_fn+0x40/0x40 ? __cfi_kthread+0x40/0x40 ret_from_fork+0x3f/0x80 ? __cfi_kthread+0x40/0x40 ret_from_fork_asm+0x1a/0x80 FIX anon_vma: Object at 0xffff888146b26f28 not freed ============================================================================= BUG anon_vma (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00051ac980 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 22 Comm: cpuhp/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:unwind_next_frame+0xccb/0x27c0 Code: 83 fe 04 0f 84 f3 03 00 00 83 fe 03 0f 84 76 02 00 00 83 fe 02 0f 85 53 05 00 00 48 89 5c 24 78 4c 89 6c 24 30 49 8d 5c 24 08 <49> 89 dd 49 c1 ed 03 41 80 7c 15 00 00 74 12 48 89 df e8 5e dd 86 RSP: 0000:ffff888104e77a30 EFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff888104e77b08 RCX: ffffffff874d6cd0 RDX: dffffc0000000000 RSI: 0000000000000002 RDI: ffff888104e77b00 RBP: 0000000000000005 R08: 0000000000000009 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff81482fc0 R12: ffff888104e77b00 R13: ffffffff8788b0c2 R14: 1ffffffff0f11618 R15: ffffffff8788b0c7 ? __cfi_stack_trace_consume_entry+0x40/0x40 ? cpuhp_invoke_callback+0x2b7/0x7c0 ? __cfi_stack_trace_consume_entry+0x40/0x40 arch_stack_walk+0x14b/0x180 ? cpuhp_invoke_callback+0x2b7/0x7c0 stack_trace_save+0x43/0x80 set_track_prepare+0xc5/0x140 ? kasan_cpu_offline+0x1d/0x40 ? cpuhp_invoke_callback+0x2b7/0x7c0 free_to_partial_list+0x3e/0x600 ? qlist_free_all+0xb0/0x1c0 qlist_free_all+0xbb/0x1c0 ? __cfi_kasan_cpu_offline+0x40/0x40 kasan_cpu_offline+0x1d/0x40 cpuhp_invoke_callback+0x2b7/0x7c0 ? __schedule+0xe65/0x1540 ? __cfi_kasan_cpu_offline+0x40/0x40 cpuhp_thread_fun+0x32e/0x6c0 ? cpuhp_thread_fun+0x89/0x6c0 ? smpboot_thread_fn+0x47/0x800 smpboot_thread_fn+0x5a3/0x800 kthread+0x27b/0x300 ? __cfi_smpboot_thread_fn+0x40/0x40 ? __cfi_kthread+0x40/0x40 ret_from_fork+0x3f/0x80 ? __cfi_kthread+0x40/0x40 ret_from_fork_asm+0x1a/0x80 FIX anon_vma: Object at 0xffff888146b27768 not freed ============================================================================= BUG anon_vma (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00051ac980 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 22 Comm: cpuhp/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? __irq_exit_rcu+0x71/0x100 ? __cfi_lapic_next_deadline+0x40/0x40 __irq_exit_rcu+0x71/0x100 irq_exit_rcu+0x5/0x80 sysvec_apic_timer_interrupt+0x68/0x80 asm_sysvec_apic_timer_interrupt+0x16/0x40 RIP: 0010:unwind_next_frame+0xccb/0x27c0 Code: 83 fe 04 0f 84 f3 03 00 00 83 fe 03 0f 84 76 02 00 00 83 fe 02 0f 85 53 05 00 00 48 89 5c 24 78 4c 89 6c 24 30 49 8d 5c 24 08 <49> 89 dd 49 c1 ed 03 41 80 7c 15 00 00 74 12 48 89 df e8 5e dd 86 RSP: 0000:ffff888104e77a30 EFLAGS: 00000246 RAX: 0000000000000000 RBX: ffff888104e77b08 RCX: ffffffff874d6cd0 RDX: dffffc0000000000 RSI: 0000000000000002 RDI: ffff888104e77b00 RBP: 0000000000000005 R08: 0000000000000009 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff81482fc0 R12: ffff888104e77b00 R13: ffffffff8788b0c2 R14: 1ffffffff0f11618 R15: ffffffff8788b0c7 ? __cfi_stack_trace_consume_entry+0x40/0x40 ? cpuhp_invoke_callback+0x2b7/0x7c0 ? __cfi_stack_trace_consume_entry+0x40/0x40 arch_stack_walk+0x14b/0x180 ? cpuhp_invoke_callback+0x2b7/0x7c0 stack_trace_save+0x43/0x80 set_track_prepare+0xc5/0x140 ? kasan_cpu_offline+0x1d/0x40 ? cpuhp_invoke_callback+0x2b7/0x7c0 free_to_partial_list+0x3e/0x600 ? qlist_free_all+0xb0/0x1c0 qlist_free_all+0xbb/0x1c0 ? __cfi_kasan_cpu_offline+0x40/0x40 kasan_cpu_offline+0x1d/0x40 cpuhp_invoke_callback+0x2b7/0x7c0 ? __schedule+0xe65/0x1540 ? __cfi_kasan_cpu_offline+0x40/0x40 cpuhp_thread_fun+0x32e/0x6c0 ? cpuhp_thread_fun+0x89/0x6c0 ? smpboot_thread_fn+0x47/0x800 smpboot_thread_fn+0x5a3/0x800 kthread+0x27b/0x300 ? __cfi_smpboot_thread_fn+0x40/0x40 ? __cfi_kthread+0x40/0x40 ret_from_fork+0x3f/0x80 ? __cfi_kthread+0x40/0x40 ret_from_fork_asm+0x1a/0x80 FIX anon_vma: Object at 0xffff888146b27ce8 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00052b3600 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 25 Comm: ksoftirqd/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 ? memchr_inv+0x1f1/0x880 ? init_object+0x35/0x140 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? run_ksoftirqd+0x45/0xc0 ? smpboot_thread_fn+0x47/0x800 run_ksoftirqd+0x45/0xc0 smpboot_thread_fn+0x5a3/0x800 kthread+0x27b/0x300 ? __cfi_smpboot_thread_fn+0x40/0x40 ? __cfi_kthread+0x40/0x40 ret_from_fork+0x3f/0x80 ? __cfi_kthread+0x40/0x40 ret_from_fork_asm+0x1a/0x80 FIX filp: Object at 0xffff88814acd8e00 not freed ============================================================================= BUG filp (Tainted: G B ): Bulk free expected 1 objects but found 2 ----------------------------------------------------------------------------- Slab 0xffffea00052b3600 objects=23 used=23 fp=0x0000000000000000 flags=0x8000000000000040(head|zone=2) CPU: 1 PID: 25 Comm: ksoftirqd/1 Tainted: G B 6.10.0-00002-g17049be0e1bc #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 Call Trace: dump_stack_lvl+0xa3/0x100 slab_err+0x15a/0x200 ? memchr_inv+0x1f1/0x880 ? init_object+0x35/0x140 free_to_partial_list+0x2c9/0x600 ? slab_free_after_rcu_debug+0xf7/0x280 ? rcu_do_batch+0x4a4/0xc40 slab_free_after_rcu_debug+0x169/0x280 ? rcu_do_batch+0x341/0xc40 ? __cfi_slab_free_after_rcu_debug+0x40/0x40 rcu_do_batch+0x4a4/0xc40 rcu_core+0x36e/0x5c0 handle_softirqs+0x211/0x800 ? run_ksoftirqd+0x45/0xc0 ? smpboot_thread_fn+0x47/0x800 run_ksoftirqd+0x45/0xc0 smpboot_thread_fn+0x5a3/0x800 kthread+0x27b/0x300 ? __cfi_smpboot_thread_fn+0x40/0x40 ? __cfi_kthread+0x40/0x40 ret_from_fork+0x3f/0x80 ? __cfi_kthread+0x40/0x40 ret_from_fork_asm+0x1a/0x80 FIX filp: Object at 0xffff88814acdbcc0 not freed smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline tasks-rude-torture: rtc: ffffffffa0034d98 ver: 317 tfle: 0 rta: 317 rtaf: 0 rtf: 306 rtmbe: 0 rtmbkf: 0/0 rtbe: 0 rtbke: 0 rtbf: 0 rtb: 0 nt: 2566 onoff: 120/121:121/121 1,96:1,209 1436:3712 (HZ=250) barrier: 0/0:0 read-exits: 64 nocb-toggles: 0:0 tasks-rude-torture: Reader Pipe: 15474807 29 0 0 0 0 0 0 0 0 0 tasks-rude-torture: Reader Batch: 15474836 0 0 0 0 0 0 0 0 0 0 tasks-rude-torture: Free-Block Circulation: 316 316 315 314 313 312 311 310 308 306 0 smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 rcu_torture_fwd_prog: Starting forward-progress test 0 rcu_torture_fwd_prog_cr: Starting forward-progress test 0 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 rcu_torture_fwd_prog_cr: Waiting for CBs: rcu_barrier_tasks_rude+0x0/0x40() 0 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 rcu_torture_fwd_prog_cr Duration 94 barrier: 110 pending 30806 n_launders: 77524 n_launders_sa: 52318 n_max_gps: 100 n_max_cbs: 50000 cver 0 gps 0 #online 2 rcu_torture_fwd_cb_hist: Callback-invocation histogram 0 (duration 205 jiffies): 1s/10: 0:0 2s/10: 25207:0 3s/10: 49999:0 4s/10: 49999:0 5s/10: 0:0 6s/10: 0:0 7s/10: 2319:0 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline tasks-rude-torture: rcu_torture_read_exit: Start of episode smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 tasks-rude-torture: rcu_torture_read_exit: End of episode smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 tasks-rude-torture: rcu_torture_read_exit: Start of episode tasks-rude-torture: rcu_torture_read_exit: End of episode smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 tasks-rude-torture: rcu_torture_read_exit: Start of episode smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline tasks-rude-torture: rcu_torture_read_exit: End of episode smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 smpboot: CPU 1 is now offline smpboot: Booting Node 0 Processor 1 APIC 0x1 masked ExtINT on CPU#1 Kboot worker: lkp-worker74 Elapsed time: 180 kvm=( qemu-system-x86_64 -enable-kvm -cpu SandyBridge -kernel $kernel -initrd initrd-vm-meta-236.cgz -m 16384 -smp 2 -device e1000,netdev=net0 -netdev user,id=net0,hostfwd=tcp::32032-:22 -boot order=nc -no-reboot -device i6300esb -watchdog-action debug -rtc base=localtime -serial stdio -display none -monitor null ) append=( ip=::::vm-meta-236::dhcp root=/dev/ram0 RESULT_ROOT=/result/rcutorture/300s-cpuhotplug-tasks-rude/vm-snb/debian-11.1-i386-20220923.cgz/x86_64-randconfig-004-20240727/clang-18/17049be0e1bcf0aa8809faf84f3ddd8529cd6c4c/3 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-004-20240727/clang-18/17049be0e1bcf0aa8809faf84f3ddd8529cd6c4c/vmlinuz-6.10.0-00002-g17049be0e1bc branch=linux-devel/devel-hourly-20240726-224659 job=/job-script user=lkp ARCH=x86_64 kconfig=x86_64-randconfig-004-20240727 commit=17049be0e1bcf0aa8809faf84f3ddd8529cd6c4c nmi_watchdog=0 intremap=posted_msi vmalloc=256M initramfs_async=0 page_owner=on max_uptime=1200 result_service=tmpfs selinux=0 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ignore_loglevel console=tty0 earlyprintk=ttyS0,115200 console=ttyS0,115200 vga=normal rw rcuperf.shutdown=0 rcuscale.shutdown=0 refscale.shutdown=0 watchdog_thresh=240 audit=0 kunit.enable=0 ia32_emulation=on riscv_isa_fallback=1 ) "${kvm[@]}" -append "${append[*]}"