[ 0.000000][ T0] Linux version 5.11.0-rc4-next-20210125-syzkaller (syzkaller@syzkaller) (gcc (GCC) 10.1.0-syz 20200507, GNU ld (GNU Binutils for Ubuntu) 2.26.1) #0 SMP PREEMPT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000][ T0] kvm-clock: cpu 0, msr e840001, primary cpu clock [ 0.000000][ T0] kvm-clock: using sched offset of 3477901453 cycles [ 0.001982][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.005544][ T0] tsc: Detected 2299.998 MHz processor [ 0.011852][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.013838][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.015765][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.023709][ T0] found SMP MP-table at [mem 0x000f25a0-0x000f25af] [ 0.025644][ T0] Using GB pages for direct mapping [ 0.028081][ T0] ACPI: Early table checksum verification disabled [ 0.029343][ T0] ACPI: RSDP 0x00000000000F2320 000014 (v00 Google) [ 0.030877][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.032662][ T0] ACPI: FACP 0x00000000BFFFF340 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.035227][ T0] ACPI: DSDT 0x00000000BFFFDA80 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.036960][ T0] ACPI: FACS 0x00000000BFFFDA40 000040 [ 0.038589][ T0] ACPI: FACS 0x00000000BFFFDA40 000040 [ 0.039493][ T0] ACPI: SRAT 0x00000000BFFFFE70 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.041511][ T0] ACPI: APIC 0x00000000BFFFFDC0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.046450][ T0] ACPI: SSDT 0x00000000BFFFF440 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.049361][ T0] ACPI: WAET 0x00000000BFFFFE40 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.052396][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.053692][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.055126][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.057136][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.058959][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.061069][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.064046][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.067444][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.070380][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.072848][ T0] NODE_DATA(0) allocated [mem 0x13fffb000-0x13fffffff] [ 0.074711][ T0] NODE_DATA(1) allocated [mem 0x23fff8000-0x23fffcfff] [ 0.114372][ T0] Zone ranges: [ 0.115373][ T0] DMA [mem 0x0000000000000000-0x0000000000ffffff] [ 0.116517][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.117663][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.120350][ T0] Device empty [ 0.121508][ T0] Movable zone start for each node [ 0.122913][ T0] Early memory node ranges [ 0.123796][ T0] node 0: [mem 0x0000000000000000-0x000000000009efff] [ 0.125380][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.127612][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.129208][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.130676][ T0] Zone DMA: zeroed struct page in unavailable ranges: 97 pages [ 0.130693][ T0] Zone DMA32: zeroed struct page in unavailable ranges: 3 pages [ 0.132459][ T0] Initmem setup node 0 [mem 0x0000000000000000-0x000000013fffffff] [ 0.169322][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.515248][ T0] kasan: KernelAddressSanitizer initialized [ 0.517780][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.518791][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.520402][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.523797][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.525696][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.526706][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.529204][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.531003][ T0] Using ACPI (MADT) for SMP configuration information [ 0.533222][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.534668][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.537516][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.539303][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.541736][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.544044][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.546017][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.548567][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.550066][ T0] Booting paravirtualized kernel on KVM [ 0.551161][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.620661][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:2 [ 0.624497][ T0] percpu: Embedded 64 pages/cpu s223688 r8192 d30264 u1048576 [ 0.626541][ T0] kvm-guest: stealtime: cpu 0, msr b9c1fb80 [ 0.627909][ T0] kvm-guest: PV spinlocks enabled [ 0.628881][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.630427][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064262 [ 0.632792][ T0] Policy zone: Normal [ 0.633579][ T0] Kernel command line: earlyprintk=serial oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb kvm-intel.nested=1 nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 spec_store_bypass_disable=prctl numa=fake=2 nopcid dummy_hcd.num=8 binder.debug_mask=0 rcupdate.rcu_expedited=1 root=/dev/sda console=ttyS0 vsyscall=native watchdog_thresh=55 workqueue.watchdog_thresh=140 BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 [ 0.661097][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 1.544637][ T0] Memory: 6862792K/8388208K available (135200K kernel code, 33210K rwdata, 28504K rodata, 2636K init, 24492K bss, 1525160K reserved, 0K cma-reserved) [ 1.550153][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.555299][ T0] Running RCU self tests [ 1.556182][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.558255][ T0] rcu: RCU lockdep checking is enabled. [ 1.559370][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.560929][ T0] rcu: RCU callback double-/use-after-free debug enabled. [ 1.563206][ T0] rcu: RCU debug extended QS entry/exit. [ 1.565509][ T0] All grace periods are expedited (rcu_expedited). [ 1.567010][ T0] Trampoline variant of Tasks RCU enabled. [ 1.569170][ T0] Tracing variant of Tasks RCU enabled. [ 1.571587][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.573764][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.596515][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.599569][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000 [ 1.602772][ T0] random: crng done (trusting CPU's manufacturer) [ 1.605864][ T0] Console: colour VGA+ 80x25 [ 1.608104][ T0] printk: console [ttyS0] enabled [ 1.608104][ T0] printk: console [ttyS0] enabled [ 1.611394][ T0] printk: bootconsole [earlyser0] disabled [ 1.611394][ T0] printk: bootconsole [earlyser0] disabled [ 1.615299][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.618048][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.619100][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.620594][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.621590][ T0] ... CLASSHASH_SIZE: 4096 [ 1.622548][ T0] ... MAX_LOCKDEP_ENTRIES: 32768 [ 1.623355][ T0] ... MAX_LOCKDEP_CHAINS: 65536 [ 1.624235][ T0] ... CHAINHASH_SIZE: 32768 [ 1.625531][ T0] memory used by lock dependency info: 6365 kB [ 1.627251][ T0] memory used for stack traces: 4224 kB [ 1.628112][ T0] per task-struct memory footprint: 1920 bytes [ 1.629413][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.631789][ T0] ACPI: Core revision 20210105 [ 1.633230][ T0] APIC: Switch to symmetric I/O mode setup [ 1.643605][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.645525][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212733415c7, max_idle_ns: 440795236380 ns [ 1.648416][ T0] Calibrating delay loop (skipped) preset value.. 4599.99 BogoMIPS (lpj=22999980) [ 1.651465][ T0] pid_max: default: 32768 minimum: 301 [ 1.652856][ T0] LSM: Security Framework initializing [ 1.658503][ T0] Yama: becoming mindful. [ 1.660001][ T0] TOMOYO Linux initialized [ 1.661886][ T0] AppArmor: AppArmor initialized [ 1.662845][ T0] LSM support for eBPF active [ 1.671556][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 1.676796][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 1.678474][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.680824][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.685168][ T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.686630][ T0] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.687822][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.688481][ T0] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 1.688536][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.692730][ T0] MDS: Mitigation: Clear CPU buffers [ 1.694169][ T0] Freeing SMP alternatives memory: 104K [ 1.816831][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.818406][ T1] Running RCU-tasks wait API self tests [ 1.938640][ T1] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.941471][ T1] rcu: Hierarchical SRCU implementation. [ 1.947431][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 1.949305][ T1] smp: Bringing up secondary CPUs ... [ 1.951971][ T1] x86: Booting SMP configuration: [ 1.952897][ T1] .... node #0, CPUs: #1 [ 0.059156][ T0] kvm-clock: cpu 1, msr e840041, secondary cpu clock [ 1.956263][ T16] kvm-guest: stealtime: cpu 1, msr b9d1fb80 [ 1.958602][ T1] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 1.961210][ T1] smp: Brought up 2 nodes, 2 CPUs [ 1.962693][ T1] smpboot: Max logical packages: 1 [ 1.964186][ T1] smpboot: Total of 2 processors activated (9199.99 BogoMIPS) [ 1.969319][ T1] devtmpfs: initialized [ 1.970622][ T1] x86/mm: Memory block size: 128MB [ 1.978497][ T11] Callback from call_rcu_tasks_trace() invoked. [ 2.009911][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.009618][ T25] kworker/u4:0 (25) used greatest stack depth: 27320 bytes left [ 2.011969][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 2.022039][ T1] PM: RTC time: 09:31:49, date: 2021-01-25 [ 2.021586][ T29] kworker/u4:1 (29) used greatest stack depth: 27088 bytes left [ 2.026844][ T1] NET: Registered protocol family 16 [ 2.034716][ T1] audit: initializing netlink subsys (disabled) [ 2.041358][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.041380][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.043418][ T1] cpuidle: using governor menu [ 2.046308][ T1] NET: Registered protocol family 42 [ 2.048634][ T36] audit: type=2000 audit(1611567109.130:1): state=initialized audit_enabled=0 res=1 [ 2.058529][ T1] ACPI: bus type PCI registered [ 2.061384][ T1] PCI: Using configuration type 1 for base access [ 3.039350][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 3.042239][ T1] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 3.042239][ T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 3.070382][ T1] cryptd: max_cpu_qlen set to 1000 [ 3.118562][ T1] raid6: skip pq benchmark and using algorithm avx2x4 [ 3.118562][ T1] raid6: using avx2x2 recovery algorithm [ 3.118562][ T1] ACPI: Added _OSI(Module Device) [ 3.118562][ T1] ACPI: Added _OSI(Processor Device) [ 3.118562][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.118562][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 3.128619][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 3.129555][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 3.130719][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 3.179966][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 3.208563][ T10] Callback from call_rcu_tasks() invoked. [ 3.256256][ T1] ACPI: Interpreter enabled [ 3.257943][ T1] ACPI: (supports S0 S3 S4 S5) [ 3.258462][ T1] ACPI: Using IOAPIC for interrupt routing [ 3.260884][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.265994][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.374919][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.377167][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 3.378855][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 3.387142][ T1] PCI host bridge to bus 0000:00 [ 3.388422][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 3.389942][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.391383][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.393325][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.394967][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.398524][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.399911][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 3.410861][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 3.442628][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 3.471581][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.478775][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 3.490461][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 3.498432][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 3.526026][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 3.540510][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 3.551350][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 3.581676][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 3.594344][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 3.639820][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 3.651515][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 3.680576][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 3.691551][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 3.701882][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 3.737225][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 3.742974][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 3.749417][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 3.753997][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 3.758560][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 3.771807][ T1] iommu: Default domain type: Translated [ 3.771807][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 3.771807][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.778658][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 3.779828][ T1] vgaarb: loaded [ 3.790932][ T1] SCSI subsystem initialized [ 3.793101][ T1] ACPI: bus type USB registered [ 3.799994][ T1] usbcore: registered new interface driver usbfs [ 3.801868][ T1] usbcore: registered new interface driver hub [ 3.803792][ T1] usbcore: registered new device driver usb [ 3.811002][ T1] mc: Linux media interface: v0.10 [ 3.813130][ T1] videodev: Linux video capture interface: v2.00 [ 3.817288][ T1] pps_core: LinuxPPS API ver. 1 registered [ 3.818468][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it> [ 3.822783][ T1] PTP clock support registered [ 3.826421][ T1] EDAC MC: Ver: 3.0.0 [ 3.836510][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.844580][ T1] Bluetooth: Core ver 2.22 [ 3.846966][ T1] NET: Registered protocol family 31 [ 3.848542][ T1] Bluetooth: HCI device and connection manager initialized [ 3.851442][ T1] Bluetooth: HCI socket layer initialized [ 3.853002][ T1] Bluetooth: L2CAP socket layer initialized [ 3.855091][ T1] Bluetooth: SCO socket layer initialized [ 3.856852][ T1] NET: Registered protocol family 8 [ 3.858421][ T1] NET: Registered protocol family 20 [ 3.860519][ T1] NetLabel: Initializing [ 3.861687][ T1] NetLabel: domain hash size = 128 [ 3.863087][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.865276][ T1] NetLabel: unlabeled traffic allowed by default [ 3.869930][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.871688][ T1] NET: Registered protocol family 39 [ 3.873031][ T1] PCI: Using ACPI for IRQ routing [ 3.878427][ T1] clocksource: Switched to clocksource kvm-clock [ 4.421889][ T1] VFS: Disk quotas dquot_6.6.0 [ 4.423118][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.425886][ T1] FS-Cache: Loaded [ 4.428674][ T1] CacheFiles: Loaded [ 4.429959][ T1] TOMOYO: 2.6.0 [ 4.430786][ T1] Mandatory Access Control activated. [ 4.435548][ T1] AppArmor: AppArmor Filesystem Enabled [ 4.437443][ T1] pnp: PnP ACPI init [ 4.460110][ T1] pnp: PnP ACPI: found 7 devices [ 4.541927][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.545000][ T1] NET: Registered protocol family 2 [ 4.551572][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes, vmalloc) [ 4.554776][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 4.564778][ T1] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc) [ 4.574564][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 4.578186][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 4.582287][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 4.585029][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 4.589474][ T1] NET: Registered protocol family 1 [ 4.592671][ T1] RPC: Registered named UNIX socket transport module. [ 4.594071][ T1] RPC: Registered udp transport module. [ 4.595169][ T1] RPC: Registered tcp transport module. [ 4.596674][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 4.601775][ T1] NET: Registered protocol family 44 [ 4.602710][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 4.604012][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 4.605123][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 4.606311][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 4.609261][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.611025][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 4.612727][ T1] PCI: CLS 0 bytes, default 64 [ 4.620286][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.622083][ T1] software IO TLB: mapped [mem 0x00000000b5c00000-0x00000000b9c00000] (64MB) [ 4.633257][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 4.641860][ T1] kvm: already loaded the other module [ 4.643141][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212733415c7, max_idle_ns: 440795236380 ns [ 4.646097][ T1] clocksource: Switched to clocksource tsc [ 7.555990][ T1] Initialise system trusted keyrings [ 7.559165][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 7.600798][ T1] zbud: loaded [ 7.610720][ T1] DLM installed [ 7.619080][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 7.629839][ T1] FS-Cache: Netfs 'nfs' registered for caching [ 7.634440][ T1] NFS: Registering the id_resolver key type [ 7.636214][ T1] Key type id_resolver registered [ 7.637399][ T1] Key type id_legacy registered [ 7.638885][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 7.640358][ T1] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 7.648092][ T1] FS-Cache: Netfs 'cifs' registered for caching [ 7.651739][ T1] Key type cifs.spnego registered [ 7.652960][ T1] Key type cifs.idmap registered [ 7.654320][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 7.657126][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 7.658698][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 7.663746][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 7.665308][ T1] QNX4 filesystem 0.2.3 registered. [ 7.666458][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 7.668385][ T1] fuse: init (API version 7.33) [ 7.675114][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 7.677154][ T1] orangefs_init: module version upstream loaded [ 7.679787][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 7.692667][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 7.702190][ T1] 9p: Installing v9fs 9p2000 file system support [ 7.704056][ T1] FS-Cache: Netfs '9p' registered for caching [ 7.706262][ T1] NILFS version 2 loaded [ 7.707500][ T1] befs: version: 0.9.3 [ 7.710462][ T1] ocfs2: Registered cluster interface o2cb [ 7.712542][ T1] ocfs2: Registered cluster interface user [ 7.714270][ T1] OCFS2 User DLM kernel interface loaded [ 7.726511][ T1] gfs2: GFS2 installed [ 7.738777][ T1] FS-Cache: Netfs 'ceph' registered for caching [ 7.739980][ T1] ceph: loaded (mds proto 32) [ 7.752690][ T1] NET: Registered protocol family 38 [ 7.754567][ T1] xor: automatically using best checksumming function avx [ 7.756121][ T1] async_tx: api initialized (async) [ 7.756964][ T1] Key type asymmetric registered [ 7.757841][ T1] Asymmetric key parser 'x509' registered [ 7.758928][ T1] Asymmetric key parser 'pkcs8' registered [ 7.760330][ T1] Key type pkcs7_test registered [ 7.761106][ T1] Asymmetric key parser 'tpm_parser' registered [ 7.762598][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 241) [ 7.765295][ T1] io scheduler mq-deadline registered [ 7.766826][ T1] io scheduler kyber registered [ 7.768829][ T1] io scheduler bfq registered [ 7.789279][ T1] usbcore: registered new interface driver udlfb [ 7.791018][ T1] usbcore: registered new interface driver smscufx [ 7.794690][ T1] uvesafb: failed to execute /sbin/v86d [ 7.796059][ T1] uvesafb: make sure that the v86d helper is installed and executable [ 7.797665][ T1] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 7.799378][ T1] uvesafb: vbe_init() failed with -22 [ 7.800559][ T1] uvesafb: probe of uvesafb.0 failed with error -22 [ 7.803041][ T1] vga16fb: mapped to 0x000000000a6dbe84 [ 7.872265][ T1] Console: switching to colour frame buffer device 80x30 [ 8.184834][ T1] fb0: VGA16 VGA frame buffer device [ 8.189380][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 8.193217][ T1] ACPI: Power Button [PWRF] [ 8.195376][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 8.199186][ T1] ACPI: Sleep Button [SLPF] [ 8.224122][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 8.225591][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 8.244608][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 8.246115][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 8.267900][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 8.270346][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 8.285289][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 8.310975][ T2276] kworker/u4:6 (2276) used greatest stack depth: 26776 bytes left [ 8.428887][ T2448] kworker/u4:6 (2448) used greatest stack depth: 26704 bytes left [ 8.707413][ T1] N_HDLC line discipline registered with maxframe=4096 [ 8.710117][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 8.712023][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 8.719192][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 8.726922][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 8.734947][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 8.746161][ T1] Cyclades driver 2.6 [ 8.748708][ T1] Initializing Nozomi driver 2.1d [ 8.751181][ T1] RocketPort device driver module, version 2.09, 12-June-2003 [ 8.752883][ T1] No rocketport ports found; unloading driver [ 8.761143][ T1] Non-volatile memory driver v1.3 [ 8.781719][ T1] Linux agpgart interface v0.103 [ 8.793596][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 8.801763][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 8.819723][ T1] platform vkms: [drm] fb1: vkmsdrmfb frame buffer device [ 8.822007][ T1] usbcore: registered new interface driver udl [ 8.895061][ T1] brd: module loaded [ 8.971934][ T1] loop: module loaded [ 9.136546][ T1] zram: Added device: zram0 [ 9.147287][ T1] null_blk: module loaded [ 9.149237][ T1] Guest personality initialized and is inactive [ 9.150777][ T1] VMCI host device registered (name=vmci, major=10, minor=120) [ 9.152770][ T1] Initialized host personality [ 9.154020][ T1] usbcore: registered new interface driver rtsx_usb [ 9.156717][ T1] usbcore: registered new interface driver viperboard [ 9.159759][ T1] usbcore: registered new interface driver dln2 [ 9.162336][ T1] usbcore: registered new interface driver pn533_usb [ 9.168396][ T1] nfcsim 0.2 initialized [ 9.170944][ T1] usbcore: registered new interface driver port100 [ 9.173081][ T1] usbcore: registered new interface driver nfcmrvl [ 9.178907][ T1] Loading iSCSI transport class v2.0-870. [ 9.215773][ T1] scsi host0: Virtio SCSI HBA [ 9.261215][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 9.272264][ T237] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 9.287240][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 9.291515][ T1] db_root: cannot open: /etc/target [ 9.294007][ T1] slram: not enough parameters. [ 9.301876][ T1] ftl_cs: FTL header not found. [ 9.361133][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 9.364253][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved. [ 9.367143][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 9.382534][ T1] MACsec IEEE 802.1AE [ 9.394714][ T1] libphy: Fixed MDIO Bus: probed [ 9.406463][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 9.498771][ T1] vcan: Virtual CAN interface driver [ 9.500945][ T1] vxcan: Virtual CAN Tunnel driver [ 9.502854][ T1] slcan: serial line CAN interface driver [ 9.504722][ T1] slcan: 10 dynamic interface channels. [ 9.506858][ T1] CAN device driver interface [ 9.511511][ T1] usbcore: registered new interface driver usb_8dev [ 9.514773][ T1] usbcore: registered new interface driver ems_usb [ 9.517333][ T1] usbcore: registered new interface driver esd_usb2 [ 9.521619][ T1] usbcore: registered new interface driver gs_usb [ 9.524420][ T1] usbcore: registered new interface driver kvaser_usb [ 9.527126][ T1] usbcore: registered new interface driver mcba_usb [ 9.532844][ T1] usbcore: registered new interface driver peak_usb [ 9.536094][ T1] e100: Intel(R) PRO/100 Network Driver [ 9.538127][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 9.543445][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 9.545946][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 9.549841][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 9.551736][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 9.556289][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 9.559183][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 9.561022][ T1] AX.25: bpqether driver version 004 [ 9.563082][ T1] PPP generic driver version 2.4.2 [ 9.567935][ T1] PPP BSD Compression module registered [ 9.571159][ T1] PPP Deflate Compression module registered [ 9.573366][ T1] PPP MPPE Compression module registered [ 9.575542][ T1] NET: Registered protocol family 24 [ 9.577715][ T1] PPTP driver version 0.8.5 [ 9.581451][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 9.585350][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 9.589481][ T1] SLIP linefill/keepalive option. [ 9.591726][ T1] hdlc: HDLC support module revision 1.22 [ 9.594028][ T1] LAPB Ethernet driver version 0.02 [ 9.597034][ T1] usbcore: registered new interface driver ath9k_htc [ 9.600073][ T1] usbcore: registered new interface driver carl9170 [ 9.602457][ T1] usbcore: registered new interface driver ath6kl_usb [ 9.605285][ T1] usbcore: registered new interface driver ar5523 [ 9.608108][ T1] usbcore: registered new interface driver ath10k_usb [ 9.611539][ T1] usbcore: registered new interface driver rndis_wlan [ 9.614368][ T1] mac80211_hwsim: initializing netlink [ 9.626726][ T1] ------------[ cut here ]------------ [ 9.628810][ T1] WARNING: CPU: 0 PID: 1 at net/wireless/core.c:1336 cfg80211_register_netdevice+0x235/0x330 [ 9.632231][ T1] Modules linked in: [ 9.633660][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.11.0-rc4-next-20210125-syzkaller #0 [ 9.637091][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 9.640992][ T1] RIP: 0010:cfg80211_register_netdevice+0x235/0x330 [ 9.643583][ T1] Code: f9 be ff ff ff ff bf e8 05 00 00 e8 95 e8 c6 00 31 ff 41 89 c4 89 c6 e8 89 99 3b f9 45 85 e4 0f 85 73 fe ff ff e8 fb 91 3b f9 <0f> 0b e8 f4 91 3b f9 48 85 ed 0f 85 6c fe ff ff e8 e6 91 3b f9 0f [ 9.650847][ T1] RSP: 0000:ffffc90000c679a8 EFLAGS: 00010293 [ 9.653343][ T1] RAX: 0000000000000000 RBX: ffffffff8d2511bc RCX: 0000000000000000 [ 9.656336][ T1] RDX: ffff888140b58000 RSI: ffffffff88378355 RDI: 0000000000000003 [ 9.659707][ T1] RBP: ffff88801b604bd0 R08: 0000000000000000 R09: ffffffff8cc6c227 [ 9.662670][ T1] R10: ffffffff88378347 R11: 00000000ffff8000 R12: 0000000000000000 [ 9.665811][ T1] R13: ffff88801b604000 R14: ffff88801b60572c R15: ffff88801b604000 [ 9.668627][ T1] FS: 0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 9.672190][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 9.674823][ T1] CR2: 0000000000000000 CR3: 000000000b28e000 CR4: 00000000001506f0 [ 9.677754][ T1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 9.681426][ T1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 9.684336][ T1] Call Trace: [ 9.685642][ T1] ieee80211_if_add+0xfb8/0x18f0 [ 9.687760][ T1] ieee80211_register_hw+0x31dc/0x3c40 [ 9.689473][ T1] ? ieee80211_restart_hw+0x290/0x290 [ 9.691685][ T1] ? debug_object_destroy+0x210/0x210 [ 9.693616][ T1] ? memset+0x20/0x40 [ 9.695148][ T1] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 9.697337][ T1] ? __hrtimer_init+0x136/0x280 [ 9.699128][ T1] mac80211_hwsim_new_radio+0x20d9/0x48d0 [ 9.701164][ T1] ? hwsim_virtio_rx_work+0x350/0x350 [ 9.703121][ T1] ? __class_register+0x2f3/0x4a0 [ 9.705050][ T1] init_mac80211_hwsim+0x5d0/0x761 [ 9.706795][ T1] ? rndis_wlan_driver_init+0x1a/0x1a [ 9.709101][ T1] ? rndis_wlan_driver_init+0x1a/0x1a [ 9.711433][ T1] do_one_initcall+0x103/0x650 [ 9.712926][ T1] ? perf_trace_initcall_level+0x400/0x400 [ 9.715274][ T1] ? parameq+0x140/0x170 [ 9.717002][ T1] kernel_init_freeable+0x605/0x689 [ 9.719190][ T1] ? rest_init+0x388/0x388 [ 9.721466][ T1] kernel_init+0xd/0x1b8 [ 9.722985][ T1] ret_from_fork+0x1f/0x30 [ 9.724705][ T1] Kernel panic - not syncing: panic_on_warn set ... [ 9.726991][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.11.0-rc4-next-20210125-syzkaller #0 [ 9.728873][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 9.732297][ T147] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 9.728873][ T1] Call Trace: [ 9.728873][ T1] dump_stack+0x107/0x163 [ 9.736350][ T147] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 9.728873][ T1] panic+0x306/0x73d [ 9.741888][ T147] sd 0:0:1:0: [sda] Write Protect is off [ 9.728873][ T1] ? __warn_printk+0xf3/0xf3 [ 9.743670][ T147] sd 0:0:1:0: [sda] Mode Sense: 1f 00 00 08 [ 9.728873][ T1] ? __warn.cold+0x1a/0x44 [ 9.747893][ T237] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 9.728873][ T1] ? cfg80211_register_netdevice+0x235/0x330 [ 9.728873][ T1] __warn.cold+0x35/0x44 [ 9.753471][ T147] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 9.728873][ T1] ? cfg80211_register_netdevice+0x235/0x330 [ 9.728873][ T1] report_bug+0x1bd/0x210 [ 9.728873][ T1] handle_bug+0x3c/0x60 [ 9.728873][ T1] exc_invalid_op+0x14/0x40 [ 9.728873][ T1] asm_exc_invalid_op+0x12/0x20 [ 9.728873][ T1] RIP: 0010:cfg80211_register_netdevice+0x235/0x330 [ 9.728873][ T1] Code: f9 be ff ff ff ff bf e8 05 00 00 e8 95 e8 c6 00 31 ff 41 89 c4 89 c6 e8 89 99 3b f9 45 85 e4 0f 85 73 fe ff ff e8 fb 91 3b f9 <0f> 0b e8 f4 91 3b f9 48 85 ed 0f 85 6c fe ff ff e8 e6 91 3b f9 0f [ 9.768556][ T1] RSP: 0000:ffffc90000c679a8 EFLAGS: 00010293 [ 9.768556][ T1] RAX: 0000000000000000 RBX: ffffffff8d2511bc RCX: 0000000000000000 [ 9.768556][ T1] RDX: ffff888140b58000 RSI: ffffffff88378355 RDI: 0000000000000003 [ 9.768556][ T1] RBP: ffff88801b604bd0 R08: 0000000000000000 R09: ffffffff8cc6c227 [ 9.768556][ T1] R10: ffffffff88378347 R11: 00000000ffff8000 R12: 0000000000000000 [ 9.768556][ T1] R13: ffff88801b604000 R14: ffff88801b60572c R15: ffff88801b604000 [ 9.768556][ T1] ? cfg80211_register_netdevice+0x227/0x330 [ 9.768556][ T1] ? cfg80211_register_netdevice+0x235/0x330 [ 9.768556][ T1] ? cfg80211_register_netdevice+0x235/0x330 [ 9.768556][ T1] ieee80211_if_add+0xfb8/0x18f0 [ 9.768556][ T1] ieee80211_register_hw+0x31dc/0x3c40 [ 9.768556][ T1] ? ieee80211_restart_hw+0x290/0x290 [ 9.768556][ T1] ? debug_object_destroy+0x210/0x210 [ 9.768556][ T1] ? memset+0x20/0x40 [ 9.768556][ T1] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 9.768556][ T1] ? __hrtimer_init+0x136/0x280 [ 9.768556][ T1] mac80211_hwsim_new_radio+0x20d9/0x48d0 [ 9.768556][ T1] ? hwsim_virtio_rx_work+0x350/0x350 [ 9.768556][ T1] ? __class_register+0x2f3/0x4a0 [ 9.768556][ T1] init_mac80211_hwsim+0x5d0/0x761 [ 9.768556][ T1] ? rndis_wlan_driver_init+0x1a/0x1a [ 9.768556][ T1] ? rndis_wlan_driver_init+0x1a/0x1a [ 9.768556][ T1] do_one_initcall+0x103/0x650 [ 9.768556][ T1] ? perf_trace_initcall_level+0x400/0x400 [ 9.768556][ T1] ? parameq+0x140/0x170 [ 9.768556][ T1] kernel_init_freeable+0x605/0x689 [ 9.768556][ T1] ? rest_init+0x388/0x388 [ 9.768556][ T1] kernel_init+0xd/0x1b8 [ 9.768556][ T1] ret_from_fork+0x1f/0x30 [ 9.768556][ T1] Kernel Offset: disabled [ 9.768556][ T1] Rebooting in 86400 seconds..