failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.10.30" "pwd"]: exit status 255 ssh: connect to host 10.128.10.30 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[ssh-serialport.googleapis.com]:9600,[216.239.38.127]:9600' (RSA) to the list of known hosts. serialport: Connected to syzkaller.us-central1-c.ci-upstream-kasan-gce-root-test-1 port 1 (session ID: bb94ab223b0043dc2534968c7f31f794014d6f4f8a4d6e2f5dbf3c5a286a311c, active connections: 1). SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID 9f286936-a7ee-5d67-4ccc-1f58f9549664 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f24a0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 5.19.0-syzkaller-14276-gaea23e7c464b (syzkaller@syzkaller) (gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #0 SMP PREEMPT_DYNAMIC now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] [Firmware Bug]: TSC doesn't count with P0 frequency! [ 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 'compacted' format. [ 0.000000][ T0] signal: max sigframe size: 1776 [ 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] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 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 07/22/2022 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000004][ T0] kvm-clock: using sched offset of 3290380142 cycles [ 0.000781][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003102][ T0] tsc: Detected 2249.998 MHz processor [ 0.007834][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.008739][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.009739][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.012561][ T0] found SMP MP-table at [mem 0x000f2760-0x000f276f] [ 0.013437][ T0] Using GB pages for direct mapping [ 0.015326][ T0] ACPI: Early table checksum verification disabled [ 0.016187][ T0] ACPI: RSDP 0x00000000000F24E0 000014 (v00 Google) [ 0.017048][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.018271][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.019509][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.020724][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.021432][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.022142][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.023357][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.024572][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.025787][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.027001][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.028011][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.029022][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.030034][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.031043][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.032054][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.033064][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.034073][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.035376][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.036096][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.036793][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.037673][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.038552][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.039457][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.040890][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.042362][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.043478][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.045050][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff] [ 0.046082][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff] [ 0.061795][ T0] Zone ranges: [ 0.062255][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.063172][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.064079][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.064980][ T0] Device empty [ 0.065457][ T0] Movable zone start for each node [ 0.066112][ T0] Early memory node ranges [ 0.066714][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.067734][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.068670][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.069579][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.070494][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.071545][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.072584][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.072732][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.104947][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.260553][ T0] kasan: KernelAddressSanitizer initialized [ 0.262854][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.263512][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.264451][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.265454][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.266418][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.267431][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.268413][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.269407][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.270344][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.271153][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.272235][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.273312][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.274388][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.275496][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.276573][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.277649][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.278730][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.279618][ T0] Booting paravirtualized kernel on KVM [ 0.280335][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.334385][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:2 [ 0.335866][ T0] percpu: Embedded 69 pages/cpu s243912 r8192 d30520 u1048576 [ 0.336982][ T0] kvm-guest: PV spinlocks enabled [ 0.337630][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.338692][ T0] Fallback order for Node 0: 0 1 [ 0.339382][ T0] Fallback order for Node 1: 1 0 [ 0.340038][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125 [ 0.341026][ T0] Policy zone: Normal [ 0.341534][ T0] Kernel command line: earlyprintk=serial net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb 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 binder.debug_mask=0 rcupdate.rcu_expedited=1 no_hash_pointers page_owner=on sysctl.vm.nr_hugepages=4 sysctl.vm.nr_overcommit_hugepages=4 secretmem.enable=1 sysctl.max_rcu_stall_to_panic=1 msr.allow_writes=off root=/dev/sda console=ttyS0 vsyscall=native numa=fake=2 kvm-intel.nested=1 spec_store_bypass_disable=prctl nopcid 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 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_hcd.num=8 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.356317][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.358386][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.360388][ T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.361520][ T0] software IO TLB: area num 2. [ 0.926285][ T0] Memory: 6828212K/8388204K available (143390K kernel code, 34859K rwdata, 30344K rodata, 2724K init, 33928K bss, 1559736K reserved, 0K cma-reserved) [ 0.929572][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 0.932021][ T0] Dynamic Preempt: full [ 0.932923][ T0] Running RCU self tests [ 0.933480][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.934319][ T0] rcu: RCU lockdep checking is enabled. [ 0.935020][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.936017][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 0.936985][ T0] rcu: RCU debug extended QS entry/exit. [ 0.937714][ T0] All grace periods are expedited (rcu_expedited). [ 0.938558][ T0] Trampoline variant of Tasks RCU enabled. [ 0.939372][ T0] Tracing variant of Tasks RCU enabled. [ 0.940107][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.941182][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.974143][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.975480][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.976730][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000 [ 0.978200][ T0] random: crng init done [ 0.979661][ T0] Console: colour VGA+ 80x25 [ 0.980313][ T0] printk: console [ttyS0] enabled [ 0.980313][ T0] printk: console [ttyS0] enabled [ 0.981771][ T0] printk: bootconsole [earlyser0] disabled [ 0.981771][ T0] printk: bootconsole [earlyser0] disabled [ 0.983302][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.984466][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.985125][ T0] ... MAX_LOCK_DEPTH: 48 [ 0.985823][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 0.986535][ T0] ... CLASSHASH_SIZE: 4096 [ 0.987227][ T0] ... MAX_LOCKDEP_ENTRIES: 131072 [ 0.987940][ T0] ... MAX_LOCKDEP_CHAINS: 262144 [ 0.988683][ T0] ... CHAINHASH_SIZE: 131072 [ 0.989406][ T0] memory used by lock dependency info: 20657 kB [ 0.990260][ T0] memory used for stack traces: 8320 kB [ 0.991029][ T0] per task-struct memory footprint: 1920 bytes [ 0.991985][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 0.993587][ T0] ACPI: Core revision 20220331 [ 0.994842][ T0] APIC: Switch to symmetric I/O mode setup [ 1.000007][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.001155][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x206eb2111f5, max_idle_ns: 440795222471 ns [ 1.002730][ T0] Calibrating delay loop (skipped) preset value.. 4499.99 BogoMIPS (lpj=22499980) [ 1.003947][ T0] pid_max: default: 32768 minimum: 301 [ 1.012948][ T0] LSM: Security Framework initializing [ 1.013942][ T0] landlock: Up and running. [ 1.014550][ T0] Yama: becoming mindful. [ 1.015200][ T0] TOMOYO Linux initialized [ 1.015950][ T0] AppArmor: AppArmor initialized [ 1.016631][ T0] LSM support for eBPF active [ 1.019212][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 1.021451][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 1.022827][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.024252][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.027533][ T0] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 1.028814][ T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 512 [ 1.029724][ T0] Last level dTLB entries: 4KB 2048, 2MB 2048, 4MB 1024, 1GB 0 [ 1.030770][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.032038][ T0] Spectre V2 : Kernel not compiled with retpoline; no mitigation available! [ 1.032044][ T0] Spectre V2 : Vulnerable [ 1.033315][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.034544][ T0] Spectre V2 : Enabling Speculation Barrier for firmware calls [ 1.035556][ T0] RETBleed: Mitigation: IBPB [ 1.036213][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.037430][ T0] Spectre V2 : Selecting STIBP always-on mode to complement retbleed mitigation [ 1.038635][ T0] Spectre V2 : User space: Mitigation: STIBP always-on protection [ 1.039701][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.043595][ T0] Freeing SMP alternatives memory: 112K [ 1.164890][ T1] smpboot: CPU0: AMD EPYC 7B12 (family: 0x17, model: 0x31, stepping: 0x0) [ 1.167664][ T1] cblist_init_generic: Setting adjustable number of callback queues. [ 1.168778][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 1.169940][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 1.171049][ T1] Running RCU-tasks wait API self tests [ 1.273019][ T1] Performance Events: PMU not available due to virtualization, using software events only. [ 1.274892][ T1] rcu: Hierarchical SRCU implementation. [ 1.275895][ T1] rcu: Max phase no-delay instances is 1000. [ 1.279891][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 1.281328][ T1] smp: Bringing up secondary CPUs ... [ 1.283443][ T1] x86: Booting SMP configuration: [ 1.284154][ T1] .... node #0, CPUs: #1 [ 1.285538][ T1] Spectre V2 : Update user space SMT mitigation: STIBP always-on [ 1.285538][ T1] smp: Brought up 2 nodes, 2 CPUs [ 1.285538][ T1] smpboot: Max logical packages: 1 [ 1.285538][ T1] smpboot: Total of 2 processors activated (8999.99 BogoMIPS) [ 1.302588][ T1] allocated 134217728 bytes of page_ext [ 1.302994][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.312798][ T13] Callback from call_rcu_tasks_trace() invoked. [ 1.315060][ T1] Node 0, zone DMA32: page owner found early allocated 20095 pages [ 1.328104][ T1] Node 0, zone Normal: page owner found early allocated 228 pages [ 1.334941][ T1] Node 1, zone Normal: page owner found early allocated 18984 pages [ 1.336903][ T1] devtmpfs: initialized [ 1.336903][ T1] x86/mm: Memory block size: 128MB [ 1.375537][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.375537][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 1.383610][ T1] PM: RTC time: 04:55:33, date: 2022-08-14 [ 1.392351][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 1.397603][ T1] audit: initializing netlink subsys (disabled) [ 1.398539][ T27] audit: type=2000 audit(1660452933.597:1): state=initialized audit_enabled=0 res=1 [ 1.404298][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 1.404308][ T1] thermal_sys: Registered thermal governor 'user_space' [ 1.405370][ T1] cpuidle: using governor menu [ 1.407055][ T1] NET: Registered PF_QIPCRTR protocol family [ 1.407343][ T1] PCI: Using configuration type 1 for base access [ 1.408215][ T1] PCI: Using configuration type 1 for extended access [ 1.493296][ T12] Callback from call_rcu_tasks() invoked. [ 1.572815][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 1.575772][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 1.576873][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 1.577989][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 1.579028][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 1.590436][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.594866][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 1.595766][ T1] raid6: using avx2x2 recovery algorithm [ 1.597512][ T1] ACPI: Added _OSI(Module Device) [ 1.598252][ T1] ACPI: Added _OSI(Processor Device) [ 1.599013][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.599766][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.600624][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.601372][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.602234][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.682100][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.717240][ T1] ACPI: Interpreter enabled [ 1.718301][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 1.719042][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.720032][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.721379][ T1] PCI: Using E820 reservations for host bridge windows [ 1.725413][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.832945][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.834045][ T1] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 1.846824][ T1] PCI host bridge to bus 0000:00 [ 1.847821][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 1.849046][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.850250][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.851480][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.852688][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.853900][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.855396][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.861303][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.877306][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.889607][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.893856][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.899406][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.903896][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.919171][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.925021][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.929277][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.945071][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.952474][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 1.966134][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 1.972851][ T1] pci 0000:00:06.0: [1af4:1005] type 00 class 0x00ff00 [ 1.978974][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 1.982737][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 2.013008][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 2.018203][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 2.022990][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 2.027561][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 2.030425][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 2.042022][ T1] iommu: Default domain type: Translated [ 2.042734][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 2.047345][ T1] SCSI subsystem initialized [ 2.049639][ T1] ACPI: bus type USB registered [ 2.050746][ T1] usbcore: registered new interface driver usbfs [ 2.051857][ T1] usbcore: registered new interface driver hub [ 2.052889][ T1] usbcore: registered new device driver usb [ 2.054981][ T1] mc: Linux media interface: v0.10 [ 2.055824][ T1] videodev: Linux video capture interface: v2.00 [ 2.057201][ T1] pps_core: LinuxPPS API ver. 1 registered [ 2.058013][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.059443][ T1] PTP clock support registered [ 2.060920][ T1] EDAC MC: Ver: 3.0.0 [ 2.064675][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.068864][ T1] Bluetooth: Core ver 2.22 [ 2.069621][ T1] NET: Registered PF_BLUETOOTH protocol family [ 2.070457][ T1] Bluetooth: HCI device and connection manager initialized [ 2.071469][ T1] Bluetooth: HCI socket layer initialized [ 2.072259][ T1] Bluetooth: L2CAP socket layer initialized [ 2.072824][ T1] Bluetooth: SCO socket layer initialized [ 2.073702][ T1] NET: Registered PF_ATMPVC protocol family [ 2.074539][ T1] NET: Registered PF_ATMSVC protocol family [ 2.075723][ T1] NetLabel: Initializing [ 2.076315][ T1] NetLabel: domain hash size = 128 [ 2.077250][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 2.078473][ T1] NetLabel: unlabeled traffic allowed by default [ 2.079836][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.079836][ T1] NET: Registered PF_NFC protocol family [ 2.080137][ T1] PCI: Using ACPI for IRQ routing [ 2.081537][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.082519][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.082718][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.082727][ T1] vgaarb: loaded [ 2.092768][ T1] clocksource: Switched to clocksource kvm-clock [ 2.105286][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.106119][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.107657][ T1] FS-Cache: Loaded [ 2.109138][ T1] CacheFiles: Loaded [ 2.110201][ T1] TOMOYO: 2.6.0 [ 2.110750][ T1] Mandatory Access Control activated. [ 2.114238][ T1] AppArmor: AppArmor Filesystem Enabled [ 2.115394][ T1] pnp: PnP ACPI init [ 2.131267][ T1] pnp: PnP ACPI: found 7 devices [ 2.167152][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.169121][ T1] NET: Registered PF_INET protocol family [ 2.172615][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 2.184120][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 2.186183][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 2.188597][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 2.193830][ T1] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc hugepage) [ 2.199732][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.203006][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 2.206192][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 2.209344][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 2.211639][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 2.214517][ T1] RPC: Registered named UNIX socket transport module. [ 2.215520][ T1] RPC: Registered udp transport module. [ 2.216273][ T1] RPC: Registered tcp transport module. [ 2.217046][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 2.220240][ T1] NET: Registered PF_XDP protocol family [ 2.221038][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.222048][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.223087][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.224138][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 2.226074][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.227239][ T1] PCI: CLS 0 bytes, default 64 [ 2.228025][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.229023][ T1] software IO TLB: mapped [mem 0x00000000b5a00000-0x00000000b9a00000] (64MB) [ 2.230270][ T1] ACPI: bus type thunderbolt registered [ 2.239395][ T57] kworker/u4:3 (57) used greatest stack depth: 27952 bytes left [ 2.242863][ T1] kvm: no hardware support for 'kvm_intel' [ 2.243678][ T1] has_svm: svm not available [ 2.244312][ T1] kvm: no hardware support for 'kvm_amd' [ 2.245117][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x206eb2111f5, max_idle_ns: 440795222471 ns [ 2.246640][ T1] clocksource: Switched to clocksource tsc [ 2.276889][ T88] kworker/u4:4 (88) used greatest stack depth: 27472 bytes left [ 5.426958][ T1] Initialise system trusted keyrings [ 5.430240][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 5.464348][ T1] zbud: loaded [ 5.470955][ T1] DLM installed [ 5.476811][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 5.486041][ T1] NFS: Registering the id_resolver key type [ 5.486901][ T1] Key type id_resolver registered [ 5.487604][ T1] Key type id_legacy registered [ 5.488529][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 5.489667][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 5.497867][ T1] Key type cifs.spnego registered [ 5.498703][ T1] Key type cifs.idmap registered [ 5.499802][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 5.501640][ T1] ntfs3: Max link count 4000 [ 5.502265][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 5.503375][ T1] ntfs3: Read-only LZX/Xpress compression included [ 5.505584][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 5.506606][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 5.510900][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 5.512136][ T1] QNX4 filesystem 0.2.3 registered. [ 5.513209][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 5.514683][ T1] fuse: init (API version 7.36) [ 5.518688][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 5.520091][ T1] orangefs_init: module version upstream loaded [ 5.521736][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 5.534382][ T1] SGI XFS with ACLs, security attributes, realtime, quota, fatal assert, debug enabled [ 5.546754][ T1] 9p: Installing v9fs 9p2000 file system support [ 5.548778][ T1] NILFS version 2 loaded [ 5.549357][ T1] befs: version: 0.9.3 [ 5.551160][ T1] ocfs2: Registered cluster interface o2cb [ 5.552354][ T1] ocfs2: Registered cluster interface user [ 5.553778][ T1] OCFS2 User DLM kernel interface loaded [ 5.563468][ T1] gfs2: GFS2 installed [ 5.573861][ T1] ceph: loaded (mds proto 32) [ 5.584963][ T1] NET: Registered PF_ALG protocol family [ 5.585793][ T1] xor: automatically using best checksumming function avx [ 5.586860][ T1] async_tx: api initialized (async) [ 5.587588][ T1] Key type asymmetric registered [ 5.588277][ T1] Asymmetric key parser 'x509' registered [ 5.589120][ T1] Asymmetric key parser 'pkcs8' registered [ 5.589935][ T1] Key type pkcs7_test registered [ 5.593402][ T1] alg: self-tests for CTR-KDF (hmac(sha256)) passed [ 5.594462][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 240) [ 5.596046][ T1] io scheduler mq-deadline registered [ 5.596776][ T1] io scheduler kyber registered [ 5.598033][ T1] io scheduler bfq registered [ 5.617063][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 5.619807][ T1] ACPI: button: Power Button [PWRF] [ 5.621300][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 5.623076][ T1] ACPI: button: Sleep Button [SLPF] [ 5.641068][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 5.641920][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 5.655477][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 5.656286][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 5.672170][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 5.673157][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 5.706590][ T247] kworker/u4:2 (247) used greatest stack depth: 27056 bytes left [ 5.716679][ T268] kworker/u4:1 (268) used greatest stack depth: 26792 bytes left [ 5.965812][ T1] N_HDLC line discipline registered with maxframe=4096 [ 5.967073][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 5.968818][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 5.977569][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 5.981816][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 5.987288][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 5.995130][ T1] Non-volatile memory driver v1.3 [ 6.011305][ T1] Linux agpgart interface v0.103 [ 6.013707][ T1] ACPI: bus type drm_connector registered [ 6.017043][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 6.022991][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 6.078096][ T1] Console: switching to colour frame buffer device 128x48 [ 6.096000][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 6.097235][ T1] usbcore: registered new interface driver udl [ 6.146570][ T1] brd: module loaded [ 6.195635][ T1] loop: module loaded [ 6.263483][ T1] zram: Added device: zram0 [ 6.269114][ T1] null_blk: disk nullb0 created [ 6.269811][ T1] null_blk: module loaded [ 6.270559][ T1] Guest personality initialized and is inactive [ 6.271883][ T1] VMCI host device registered (name=vmci, major=10, minor=120) [ 6.272992][ T1] Initialized host personality [ 6.273853][ T1] usbcore: registered new interface driver rtsx_usb [ 6.275483][ T1] usbcore: registered new interface driver viperboard [ 6.276692][ T1] usbcore: registered new interface driver dln2 [ 6.278008][ T1] usbcore: registered new interface driver pn533_usb [ 6.282100][ T1] nfcsim 0.2 initialized [ 6.283174][ T1] usbcore: registered new interface driver port100 [ 6.284247][ T1] usbcore: registered new interface driver nfcmrvl [ 6.290775][ T1] Loading iSCSI transport class v2.0-870. [ 6.316285][ T1] scsi host0: Virtio SCSI HBA [ 6.351244][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 6.355056][ T11] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 6.379586][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 6.381196][ T1] db_root: cannot open: /etc/target [ 6.383174][ T1] slram: not enough parameters. [ 6.388671][ T1] ftl_cs: FTL header not found. [ 6.418430][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 6.419882][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 6.421422][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 6.431671][ T1] MACsec IEEE 802.1AE [ 6.450546][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 6.502918][ T1] vcan: Virtual CAN interface driver [ 6.503807][ T1] vxcan: Virtual CAN Tunnel driver [ 6.504607][ T1] slcan: serial line CAN interface driver [ 6.505503][ T1] CAN device driver interface [ 6.506485][ T1] usbcore: registered new interface driver usb_8dev [ 6.507798][ T1] usbcore: registered new interface driver ems_usb [ 6.508969][ T1] usbcore: registered new interface driver gs_usb [ 6.510105][ T1] usbcore: registered new interface driver kvaser_usb [ 6.511287][ T1] usbcore: registered new interface driver mcba_usb [ 6.512513][ T1] usbcore: registered new interface driver peak_usb [ 6.513965][ T1] e100: Intel(R) PRO/100 Network Driver [ 6.514884][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 6.516027][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 6.516922][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 6.518159][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 6.519130][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 6.521475][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 6.522368][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 6.523276][ T1] AX.25: bpqether driver version 004 [ 6.524059][ T1] PPP generic driver version 2.4.2 [ 6.525741][ T1] PPP BSD Compression module registered [ 6.526671][ T1] PPP Deflate Compression module registered [ 6.527771][ T1] PPP MPPE Compression module registered [ 6.528749][ T1] NET: Registered PF_PPPOX protocol family [ 6.529820][ T1] PPTP driver version 0.8.5 [ 6.531959][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 6.534058][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 6.535285][ T1] SLIP linefill/keepalive option. [ 6.536039][ T1] hdlc: HDLC support module revision 1.22 [ 6.536997][ T1] LAPB Ethernet driver version 0.02 [ 6.538337][ T1] usbcore: registered new interface driver ath9k_htc [ 6.539806][ T1] usbcore: registered new interface driver carl9170 [ 6.541092][ T1] usbcore: registered new interface driver ath6kl_usb [ 6.542232][ T1] usbcore: registered new interface driver ar5523 [ 6.543680][ T1] usbcore: registered new interface driver ath10k_usb [ 6.544987][ T1] usbcore: registered new interface driver rndis_wlan [ 6.546194][ T1] mac80211_hwsim: initializing netlink [ 6.551335][ T1] general protection fault, probably for non-canonical address 0xffff000000000800: 0000 [#1] PREEMPT SMP KASAN [ 6.552947][ T1] KASAN: maybe wild-memory-access in range [0xfff8200000004000-0xfff8200000004007] [ 6.553267][ T1] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 5.19.0-syzkaller-14276-gaea23e7c464b #0 [ 6.553267][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 6.553267][ T1] RIP: 0010:kmem_cache_alloc_trace+0x164/0x3e0 [ 6.553267][ T1] Code: 8b 51 08 48 8b 01 48 83 79 10 00 48 89 44 24 08 0f 84 bf 01 00 00 48 85 c0 0f 84 b6 01 00 00 48 8b 7d 00 8b 4d 28 40 f6 c7 0f <48> 8b 1c 08 0f 85 c2 01 00 00 48 8d 4a 08 65 48 0f c7 0f 0f 94 c0 [ 6.553267][ T1] RSP: 0018:ffffc900000676e8 EFLAGS: 00010246 [ 6.553267][ T1] RAX: ffff000000000000 RBX: 0000000000000000 RCX: 0000000000000800 [ 6.553267][ T1] RDX: 0000000000005749 RSI: 0000000000000dc0 RDI: 000000000003dce0 [ 6.553267][ T1] RBP: ffff888011842140 R08: 0000000000000000 R09: 0000000000000000 [ 6.553267][ T1] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000 [ 6.553267][ T1] R13: 0000000000000dc0 R14: 0000000000000a20 R15: 0000000000000dc0 [ 6.553267][ T1] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 6.553267][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 6.553267][ T1] CR2: 0000000000000000 CR3: 000000000bc8e000 CR4: 0000000000350ee0 [ 6.553267][ T1] Call Trace: [ 6.553267][ T1] [ 6.553267][ T1] ? kobject_uevent_env+0x230/0x1640 [ 6.553267][ T1] ? dev_uevent_filter+0xd0/0xd0 [ 6.553267][ T1] kobject_uevent_env+0x230/0x1640 [ 6.553267][ T1] device_add+0xb72/0x1e90 [ 6.553267][ T1] ? device_initialize+0x540/0x540 [ 6.553267][ T1] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 6.553267][ T1] ? generic_xdp_install+0x4a0/0x4a0 [ 6.553267][ T1] ? lockdep_hardirqs_on+0x79/0x100 [ 6.553267][ T1] ? mod_delayed_work_on+0x146/0x220 [ 6.553267][ T1] rfkill_register+0x1a5/0xb00 [ 6.553267][ T1] wiphy_register+0x2417/0x2a40 [ 6.553267][ T1] ? wiphy_unregister+0xbf0/0xbf0 [ 6.553267][ T1] ? minstrel_ht_alloc+0x52c/0xa40 [ 6.553267][ T1] ? ieee80211_init_rate_ctrl_alg+0x7f/0x4f0 [ 6.553267][ T1] ieee80211_register_hw+0x22a3/0x3eb0 [ 6.553267][ T1] ? ieee80211_ifa6_changed+0x4a0/0x4a0 [ 6.553267][ T1] ? debug_object_free+0x350/0x350 [ 6.553267][ T1] ? memset+0x20/0x40 [ 6.553267][ T1] ? __hrtimer_init+0x136/0x280 [ 6.553267][ T1] mac80211_hwsim_new_radio+0x255f/0x4dd0 [ 6.553267][ T1] ? hwsim_virtio_rx_work+0x360/0x360 [ 6.553267][ T1] ? __class_register+0x2ee/0x4a0 [ 6.553267][ T1] init_mac80211_hwsim+0x5aa/0x73b [ 6.553267][ T1] ? rndis_wlan_driver_init+0x1a/0x1a [ 6.553267][ T1] ? rndis_wlan_driver_init+0x1a/0x1a [ 6.553267][ T1] do_one_initcall+0xfe/0x650 [ 6.553267][ T1] ? trace_event_raw_event_initcall_level+0x1f0/0x1f0 [ 6.553267][ T1] ? parameq+0x110/0x170 [ 6.553267][ T1] kernel_init_freeable+0x6b1/0x73a [ 6.553267][ T1] ? rest_init+0x270/0x270 [ 6.553267][ T1] kernel_init+0x1a/0x1d0 [ 6.553267][ T1] ? rest_init+0x270/0x270 [ 6.553267][ T1] ret_from_fork+0x1f/0x30 [ 6.553267][ T1] [ 6.553267][ T1] Modules linked in: [ 6.600072][ C1] vkms_vblank_simulate: vblank timer overrun [ 6.601085][ T1] ---[ end trace 0000000000000000 ]--- [ 6.601945][ T1] RIP: 0010:kmem_cache_alloc_trace+0x164/0x3e0 [ 6.602934][ T1] Code: 8b 51 08 48 8b 01 48 83 79 10 00 48 89 44 24 08 0f 84 bf 01 00 00 48 85 c0 0f 84 b6 01 00 00 48 8b 7d 00 8b 4d 28 40 f6 c7 0f <48> 8b 1c 08 0f 85 c2 01 00 00 48 8d 4a 08 65 48 0f c7 0f 0f 94 c0 [ 6.605629][ T1] RSP: 0018:ffffc900000676e8 EFLAGS: 00010246 [ 6.606531][ T1] RAX: ffff000000000000 RBX: 0000000000000000 RCX: 0000000000000800 [ 6.607670][ T1] RDX: 0000000000005749 RSI: 0000000000000dc0 RDI: 000000000003dce0 [ 6.608826][ T1] RBP: ffff888011842140 R08: 0000000000000000 R09: 0000000000000000 [ 6.610001][ T1] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000 [ 6.611158][ T1] R13: 0000000000000dc0 R14: 0000000000000a20 R15: 0000000000000dc0 [ 6.612316][ T1] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 6.613763][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 6.614714][ T1] CR2: 0000000000000000 CR3: 000000000bc8e000 CR4: 0000000000350ee0 [ 6.615931][ T1] Kernel panic - not syncing: Fatal exception [ 6.617490][ T1] Kernel Offset: disabled [ 6.618099][ T1] Rebooting in 86400 seconds..