can't ssh into the instance failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.1.163" "pwd"]: exit status 255 ssh: connect to host 10.128.1.163 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[us-central1-ssh-serialport.googleapis.com]:9600' (ECDSA) to the list of known hosts. serialport: Connected to syzkaller.us-central1-b.ci2-android-5-4-kasan-test-job-parallel-0 port 1 (session ID: 2964e5f65906e59452193299673afaed855e15feccf54718e50041c6fa63b5d3, 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 aefb1c70-3253-fe83-cdbe-442e17399c01 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 0x000f27f0: 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 5.4.295-syzkaller-05083-gd063d9fb7ee1 (syzkaller@syzkaller) (Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp1~20250616065826.132), Debian LLD 20.1.7) #0 SMP PREEMPT 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] 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] nopcid: PCID feature disabled [ 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 05/07/2025 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000003][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000003][ T0] kvm-clock: using sched offset of 2479421619 cycles [ 0.001893][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.006412][ T0] tsc: Detected 2199.998 MHz processor [ 0.012383][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.014253][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.016780][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.024369][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.026131][ T0] Using GB pages for direct mapping [ 0.028729][ T0] ACPI: Early table checksum verification disabled [ 0.031025][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.032469][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.035733][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.038231][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.040883][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.042416][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.044521][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.047242][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.050284][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.052948][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.056011][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.059072][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.061029][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.063077][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.065167][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.067928][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.070229][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.072569][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.075360][ T0] Zone ranges: [ 0.076376][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.079206][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.081490][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.083620][ T0] Movable zone start for each node [ 0.085609][ T0] Early memory node ranges [ 0.087420][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.090077][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.092397][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.096165][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.096174][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.544072][ T0] kasan: KernelAddressSanitizer initialized [ 0.546652][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.548365][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.550024][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.552221][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.554263][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.556625][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.558692][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.561171][ T0] Using ACPI (MADT) for SMP configuration information [ 0.563263][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.565068][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.567178][ T0] Booting paravirtualized kernel on KVM [ 0.568836][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.571744][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.574587][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.577027][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.578422][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.580510][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.582725][ 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 rcupdate.rcu_cpu_stall_cputime=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 coredump_filter=0xffff root=/dev/sda console=ttyS0 vsyscall=native numa=fake=2 kvm-intel.nested=1 spec_store_bypass_disable=prctl nopcid vivid.n_devs=64 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=32 rose.rose_ndevs=32 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_ [ 0.583599][ T0] cgroup: Disabling pressure control group feature [ 0.612718][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.617278][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.620022][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.802233][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6960K rwdata, 18684K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 0.808638][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.811995][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.813760][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.815559][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.817362][ T0] All grace periods are expedited (rcu_expedited). [ 0.819269][ T0] Tasks RCU enabled. [ 0.820587][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.823019][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.827469][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.830368][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 0.832157][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 0.835622][ T0] random: crng init done [ 0.837133][ T0] Console: colour dummy device 80x25 [ 0.839182][ T0] printk: console [ttyS0] enabled [ 0.839182][ T0] printk: console [ttyS0] enabled [ 0.842159][ T0] printk: bootconsole [earlyser0] disabled [ 0.842159][ T0] printk: bootconsole [earlyser0] disabled [ 0.846335][ T0] ACPI: Core revision 20190816 [ 0.848168][ T0] APIC: Switch to symmetric I/O mode setup [ 0.850724][ T0] x2apic enabled [ 0.856341][ T0] Switched APIC routing to physical x2apic. [ 0.867538][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.870007][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 0.873385][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 0.875694][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.877756][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.883401][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.886452][ T0] Spectre V2 : Mitigation: IBRS [ 0.887839][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.890441][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.893389][ T0] RETBleed: Mitigation: IBRS [ 0.894862][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.897434][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.899712][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.903416][ T0] MDS: Mitigation: Clear CPU buffers [ 0.905632][ T0] TAA: Mitigation: Clear CPU buffers [ 0.907396][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.909847][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.913395][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.915929][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.918276][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.920450][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.923977][ T0] Freeing SMP alternatives memory: 52K [ 0.925796][ T0] pid_max: default: 32768 minimum: 301 [ 0.927833][ T0] LSM: Security Framework initializing [ 0.929613][ T0] SELinux: Initializing. [ 0.931345][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.933423][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.059873][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.063377][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.063377][ T1] rcu: Hierarchical SRCU implementation. [ 1.063377][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.064151][ T1] smp: Bringing up secondary CPUs ... [ 1.066997][ T1] x86: Booting SMP configuration: [ 1.068401][ T1] .... node #0, CPUs: #1 [ 0.031310][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.073629][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.077366][ 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. [ 1.078412][ T1] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 1.083413][ T1] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details. [ 1.093462][ T1] smp: Brought up 1 node, 2 CPUs [ 1.095387][ T1] smpboot: Max logical packages: 1 [ 1.098014][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.127104][ T1] allocated 50331648 bytes of page_ext [ 1.129377][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.135016][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.152497][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.153620][ T1] devtmpfs: initialized [ 1.164242][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.167063][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.169786][ T1] xor: automatically using best checksumming function avx [ 1.174472][ T1] NET: Registered protocol family 16 [ 1.178065][ T1] audit: initializing netlink subsys (disabled) [ 1.180510][ T23] audit: type=2000 audit(1754701906.355:1): state=initialized audit_enabled=0 res=1 [ 1.183423][ T1] cpuidle: using governor menu [ 1.186591][ T1] ACPI: bus type PCI registered [ 1.189560][ T1] PCI: Using configuration type 1 for base access [ 1.230975][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.235983][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.235983][ T53] cryptomgr_test (53) used greatest stack depth: 30048 bytes left [ 1.244101][ T1] ACPI: Added _OSI(Module Device) [ 1.245625][ T1] ACPI: Added _OSI(Processor Device) [ 1.247003][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.249045][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.253892][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.256173][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.305289][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.349821][ T1] ACPI: Interpreter enabled [ 1.351679][ T1] ACPI: (supports S0 S3 S5) [ 1.353399][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.355726][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.361313][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.428704][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.431610][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.433499][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.443595][ T1] PCI host bridge to bus 0000:00 [ 1.445049][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.447652][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.449861][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.453033][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.453409][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.455840][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.465971][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.506087][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.545416][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.552054][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.567478][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.577612][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.608289][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.620604][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.631882][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.664304][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.680080][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 1.718576][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 1.733427][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 1.766062][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 1.780126][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 1.788655][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 1.829954][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.834897][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.841441][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.847753][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.853931][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.865327][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 1.866060][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.869319][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 1.873395][ T1] vgaarb: loaded [ 1.876543][ T1] SCSI subsystem initialized [ 1.878407][ T1] ACPI: bus type USB registered [ 1.880436][ T1] usbcore: registered new interface driver usbfs [ 1.883519][ T1] usbcore: registered new interface driver hub [ 1.886267][ T1] usbcore: registered new device driver usb [ 1.889087][ T1] videodev: Linux video capture interface: v2.00 [ 1.891568][ T1] EDAC MC: Ver: 3.0.0 [ 1.893960][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 1.896194][ T1] PCI: Using ACPI for IRQ routing [ 1.899879][ T1] Bluetooth: Core ver 2.22 [ 1.903486][ T1] NET: Registered protocol family 31 [ 1.905230][ T1] Bluetooth: HCI device and connection manager initialized [ 1.908113][ T1] Bluetooth: HCI socket layer initialized [ 1.910035][ T1] Bluetooth: L2CAP socket layer initialized [ 1.912345][ T1] Bluetooth: SCO socket layer initialized [ 1.913783][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 1.916316][ T1] NET: Registered protocol family 39 [ 1.918011][ T1] clocksource: Switched to clocksource kvm-clock [ 2.149963][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.152034][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.156230][ T1] pnp: PnP ACPI init [ 2.167150][ T1] pnp: PnP ACPI: found 7 devices [ 2.191838][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.191842][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.195080][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 2.203175][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.207990][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.210332][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.212462][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.215059][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 2.218025][ T1] NET: Registered protocol family 2 [ 2.220322][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 2.226514][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 2.229599][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 2.234892][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 2.237911][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.240198][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.243443][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.246031][ T1] NET: Registered protocol family 1 [ 2.248574][ T1] NET: Registered protocol family 44 [ 2.250047][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.252621][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.255346][ T1] PCI: CLS 0 bytes, default 64 [ 2.257197][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.259599][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 2.262719][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 2.268230][ T1] kvm: already loaded the other module [ 2.270205][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 2.273694][ T1] clocksource: Switched to clocksource tsc [ 2.283041][ T1] Initialise system trusted keyrings [ 2.285341][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 2.321776][ T1] fuse: init (API version 7.31) [ 2.324285][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.347660][ T1] Key type asymmetric registered [ 2.349109][ T1] Asymmetric key parser 'x509' registered [ 2.350609][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.352803][ T1] io scheduler mq-deadline registered [ 2.354287][ T1] io scheduler kyber registered [ 2.358147][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.361660][ T1] ACPI: Power Button [PWRF] [ 2.363546][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.367045][ T1] ACPI: Sleep Button [SLPF] [ 2.381097][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.383906][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.400970][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.403108][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.423931][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.425976][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 2.441150][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 2.451228][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.477038][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.503377][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.529507][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 2.556308][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 2.597222][ T1] brd: module loaded [ 2.656663][ T1] loop: module loaded [ 2.679786][ T1] scsi host0: Virtio SCSI HBA [ 2.726086][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 2.909594][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 2.910511][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 2.912135][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 2.912308][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 2.915635][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 2.921692][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.921761][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 2.974159][ T7] sda: sda1 [ 3.001697][ T1] CAN device driver interface [ 3.003892][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 3.006152][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 3.007432][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 3.014062][ T1] PPP generic driver version 2.4.2 [ 3.015704][ T1] PPP BSD Compression module registered [ 3.016972][ T1] PPP Deflate Compression module registered [ 3.018789][ T1] PPP MPPE Compression module registered [ 3.020352][ T1] NET: Registered protocol family 24 [ 3.022488][ T1] PPTP driver version 0.8.5 [ 3.024311][ T1] usbcore: registered new interface driver rtl8150 [ 3.026335][ T1] usbcore: registered new interface driver r8152 [ 3.028231][ T1] usbcore: registered new interface driver asix [ 3.029964][ T1] usbcore: registered new interface driver ax88179_178a [ 3.032168][ T1] usbcore: registered new interface driver cdc_ether [ 3.034532][ T1] usbcore: registered new interface driver cdc_eem [ 3.036646][ T1] usbcore: registered new interface driver dm9601 [ 3.038663][ T1] usbcore: registered new interface driver sr9700 [ 3.040366][ T1] usbcore: registered new interface driver CoreChips [ 3.042198][ T1] usbcore: registered new interface driver smsc75xx [ 3.043863][ T1] usbcore: registered new interface driver smsc95xx [ 3.045664][ T1] usbcore: registered new interface driver gl620a [ 3.047289][ T1] usbcore: registered new interface driver net1080 [ 3.049129][ T1] usbcore: registered new interface driver plusb [ 3.050992][ T1] usbcore: registered new interface driver rndis_host [ 3.053128][ T1] usbcore: registered new interface driver cdc_subset [ 3.054886][ T1] usbcore: registered new interface driver zaurus [ 3.056639][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 3.058853][ T1] usbcore: registered new interface driver ipheth [ 3.060528][ T1] usbcore: registered new interface driver cdc_ncm [ 3.062028][ T1] usbcore: registered new interface driver cdc_mbim [ 3.063962][ T1] usbcore: registered new interface driver aqc111 [ 3.067832][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.069927][ T1] ehci-pci: EHCI PCI platform driver [ 3.071621][ T1] ehci-platform: EHCI generic platform driver [ 3.073321][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.075151][ T1] ohci-pci: OHCI PCI platform driver [ 3.076766][ T1] ohci-platform: OHCI generic platform driver [ 3.079374][ T1] usbcore: registered new interface driver cdc_acm [ 3.081370][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 3.083606][ T1] usbcore: registered new interface driver usblp [ 3.085413][ T1] usbcore: registered new interface driver cdc_wdm [ 3.087442][ T1] usbcore: registered new interface driver uas [ 3.089169][ T1] usbcore: registered new interface driver usb-storage [ 3.090865][ T1] usbcore: registered new interface driver ums-alauda [ 3.092662][ T1] usbcore: registered new interface driver ums-cypress [ 3.094450][ T1] usbcore: registered new interface driver ums-datafab [ 3.096701][ T1] usbcore: registered new interface driver ums-freecom [ 3.098640][ T1] usbcore: registered new interface driver ums-isd200 [ 3.100435][ T1] usbcore: registered new interface driver ums-jumpshot [ 3.102376][ T1] usbcore: registered new interface driver ums-karma [ 3.104012][ T1] usbcore: registered new interface driver ums-onetouch [ 3.105899][ T1] usbcore: registered new interface driver ums-sddr09 [ 3.107978][ T1] usbcore: registered new interface driver ums-sddr55 [ 3.110401][ T1] usbcore: registered new interface driver ums-usbat [ 3.113352][ T1] usbcore: registered new interface driver usbserial_generic [ 3.115410][ T1] usbserial: USB Serial support registered for generic [ 3.117962][ T1] usbcore: registered new interface driver ftdi_sio [ 3.120640][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 3.123343][ T1] usbcore: registered new interface driver pl2303 [ 3.125353][ T1] usbserial: USB Serial support registered for pl2303 [ 3.127604][ T1] usbcore: registered new interface driver usb_ehset_test [ 3.130104][ T1] usbcore: registered new interface driver trancevibrator [ 3.132631][ T1] usbcore: registered new interface driver lvs [ 3.136932][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.139704][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 3.142395][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 3.145582][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.148927][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.151035][ T1] usb usb1: Product: Dummy host controller [ 3.152772][ T1] usb usb1: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.155713][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 3.158701][ T1] hub 1-0:1.0: USB hub found [ 3.160194][ T1] hub 1-0:1.0: 1 port detected [ 3.163111][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.165278][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 3.167874][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 3.170907][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.174194][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.176402][ T1] usb usb2: Product: Dummy host controller [ 3.178155][ T1] usb usb2: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.180862][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 3.183685][ T1] hub 2-0:1.0: USB hub found [ 3.185535][ T1] hub 2-0:1.0: 1 port detected [ 3.188593][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.190968][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 3.193286][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 3.196049][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.198830][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.201375][ T1] usb usb3: Product: Dummy host controller [ 3.202666][ T1] usb usb3: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.204758][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 3.207300][ T1] hub 3-0:1.0: USB hub found [ 3.208630][ T1] hub 3-0:1.0: 1 port detected [ 3.211564][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.213493][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 3.215779][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 3.217991][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.220739][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.223197][ T1] usb usb4: Product: Dummy host controller [ 3.225164][ T1] usb usb4: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.227955][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 3.230852][ T1] hub 4-0:1.0: USB hub found [ 3.232342][ T1] hub 4-0:1.0: 1 port detected [ 3.235292][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.237761][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 3.240195][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 3.243532][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.245890][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.248587][ T1] usb usb5: Product: Dummy host controller [ 3.250228][ T1] usb usb5: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.253518][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 3.256537][ T1] hub 5-0:1.0: USB hub found [ 3.258271][ T1] hub 5-0:1.0: 1 port detected [ 3.261062][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.263900][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 3.266011][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 3.269411][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.272326][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.274801][ T1] usb usb6: Product: Dummy host controller [ 3.276415][ T1] usb usb6: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.279053][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 3.281694][ T1] hub 6-0:1.0: USB hub found [ 3.283185][ T1] hub 6-0:1.0: 1 port detected [ 3.285893][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.288867][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 3.291057][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 3.293877][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.296497][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.298796][ T1] usb usb7: Product: Dummy host controller [ 3.300249][ T1] usb usb7: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.302491][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 3.305150][ T1] hub 7-0:1.0: USB hub found [ 3.306763][ T1] hub 7-0:1.0: 1 port detected [ 3.309246][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.311244][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 3.313358][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 3.316126][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.318933][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.321043][ T1] usb usb8: Product: Dummy host controller [ 3.322597][ T1] usb usb8: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.325014][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 3.327937][ T1] hub 8-0:1.0: USB hub found [ 3.329629][ T1] hub 8-0:1.0: 1 port detected [ 3.332343][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.335012][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 3.337661][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 3.340529][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.343612][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.345812][ T1] usb usb9: Product: Dummy host controller [ 3.347675][ T1] usb usb9: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.350291][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 3.353762][ T1] hub 9-0:1.0: USB hub found [ 3.355673][ T1] hub 9-0:1.0: 1 port detected [ 3.358483][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.361276][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 3.364224][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 3.367679][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.370114][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.372502][ T1] usb usb10: Product: Dummy host controller [ 3.374628][ T1] usb usb10: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.377664][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 3.380791][ T1] hub 10-0:1.0: USB hub found [ 3.382806][ T1] hub 10-0:1.0: 1 port detected [ 3.385841][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.388772][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 3.391734][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 3.394742][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.397805][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.399966][ T1] usb usb11: Product: Dummy host controller [ 3.401648][ T1] usb usb11: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.404164][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 3.406723][ T1] hub 11-0:1.0: USB hub found [ 3.408152][ T1] hub 11-0:1.0: 1 port detected [ 3.410801][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.413367][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 3.415780][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 3.419124][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.422266][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.425121][ T1] usb usb12: Product: Dummy host controller [ 3.427009][ T1] usb usb12: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.429159][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 3.432100][ T1] hub 12-0:1.0: USB hub found [ 3.433508][ T1] hub 12-0:1.0: 1 port detected [ 3.436592][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.439458][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 3.442545][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 3.445714][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.448751][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.451229][ T1] usb usb13: Product: Dummy host controller [ 3.452843][ T1] usb usb13: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.455802][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 3.458885][ T1] hub 13-0:1.0: USB hub found [ 3.460852][ T1] hub 13-0:1.0: 1 port detected [ 3.463725][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.466667][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 3.468782][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 3.472005][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.475748][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.478567][ T1] usb usb14: Product: Dummy host controller [ 3.480332][ T1] usb usb14: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.482986][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 3.485627][ T1] hub 14-0:1.0: USB hub found [ 3.487081][ T1] hub 14-0:1.0: 1 port detected [ 3.489527][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.491847][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 3.494072][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 3.496677][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.498997][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.501202][ T1] usb usb15: Product: Dummy host controller [ 3.502805][ T1] usb usb15: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.505109][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 3.507757][ T1] hub 15-0:1.0: USB hub found [ 3.509345][ T1] hub 15-0:1.0: 1 port detected [ 3.512115][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.514281][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 3.517407][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 3.521493][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.524558][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.526678][ T1] usb usb16: Product: Dummy host controller [ 3.528047][ T1] usb usb16: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.530759][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 3.534061][ T1] hub 16-0:1.0: USB hub found [ 3.535639][ T1] hub 16-0:1.0: 1 port detected [ 3.538119][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.540833][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 3.543044][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 3.545677][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.548476][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.550827][ T1] usb usb17: Product: Dummy host controller [ 3.552286][ T1] usb usb17: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.554343][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 3.556943][ T1] hub 17-0:1.0: USB hub found [ 3.558473][ T1] hub 17-0:1.0: 1 port detected [ 3.561294][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.564124][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 3.566090][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 3.569662][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.572024][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.574236][ T1] usb usb18: Product: Dummy host controller [ 3.575671][ T1] usb usb18: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.578648][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 3.581584][ T1] hub 18-0:1.0: USB hub found [ 3.582941][ T1] hub 18-0:1.0: 1 port detected [ 3.585597][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.588257][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 3.591175][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 3.595053][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.597479][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.599372][ T1] usb usb19: Product: Dummy host controller [ 3.600792][ T1] usb usb19: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.603057][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 3.605748][ T1] hub 19-0:1.0: USB hub found [ 3.607026][ T1] hub 19-0:1.0: 1 port detected [ 3.609736][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.612755][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 3.615332][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 3.618500][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.621054][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.623232][ T1] usb usb20: Product: Dummy host controller [ 3.624905][ T1] usb usb20: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.627416][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 3.630058][ T1] hub 20-0:1.0: USB hub found [ 3.631759][ T1] hub 20-0:1.0: 1 port detected [ 3.634586][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.636909][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 3.639501][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 3.642462][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.645474][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.647893][ T1] usb usb21: Product: Dummy host controller [ 3.649710][ T1] usb usb21: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.652548][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 3.655471][ T1] hub 21-0:1.0: USB hub found [ 3.656904][ T1] hub 21-0:1.0: 1 port detected [ 3.659757][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.662325][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 3.665340][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 3.668378][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.671152][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.674148][ T1] usb usb22: Product: Dummy host controller [ 3.675768][ T1] usb usb22: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.678397][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 3.681106][ T1] hub 22-0:1.0: USB hub found [ 3.682456][ T1] hub 22-0:1.0: 1 port detected [ 3.685023][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.687742][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 3.689905][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 3.693279][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.697045][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.700310][ T1] usb usb23: Product: Dummy host controller [ 3.702913][ T1] usb usb23: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.705606][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 3.708565][ T1] hub 23-0:1.0: USB hub found [ 3.710265][ T1] hub 23-0:1.0: 1 port detected [ 3.713076][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.715860][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 3.718683][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 3.721622][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.724907][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.727825][ T1] usb usb24: Product: Dummy host controller [ 3.729327][ T1] usb usb24: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.731712][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 3.734703][ T1] hub 24-0:1.0: USB hub found [ 3.736509][ T1] hub 24-0:1.0: 1 port detected [ 3.739534][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.742490][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 3.745028][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 3.748635][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.751673][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.754158][ T1] usb usb25: Product: Dummy host controller [ 3.756097][ T1] usb usb25: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.759118][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 3.762420][ T1] hub 25-0:1.0: USB hub found [ 3.764209][ T1] hub 25-0:1.0: 1 port detected [ 3.767688][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.770379][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 3.772707][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 3.775806][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.779367][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.782109][ T1] usb usb26: Product: Dummy host controller [ 3.784010][ T1] usb usb26: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.787559][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 3.790556][ T1] hub 26-0:1.0: USB hub found [ 3.792338][ T1] hub 26-0:1.0: 1 port detected [ 3.795148][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.798173][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 3.800921][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 3.804981][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.807794][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.810048][ T1] usb usb27: Product: Dummy host controller [ 3.811599][ T1] usb usb27: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.814051][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 3.817132][ T1] hub 27-0:1.0: USB hub found [ 3.818633][ T1] hub 27-0:1.0: 1 port detected [ 3.821135][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.823329][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 3.825328][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 3.828379][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.831182][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.834243][ T1] usb usb28: Product: Dummy host controller [ 3.835872][ T1] usb usb28: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.838929][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 3.841768][ T1] hub 28-0:1.0: USB hub found [ 3.843382][ T1] hub 28-0:1.0: 1 port detected [ 3.846046][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.849099][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 3.851787][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 3.856095][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.859847][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.862881][ T1] usb usb29: Product: Dummy host controller [ 3.865347][ T1] usb usb29: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.869491][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 3.873992][ T1] hub 29-0:1.0: USB hub found [ 3.875945][ T1] hub 29-0:1.0: 1 port detected [ 3.879178][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.882209][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 3.885646][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 3.889686][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.893425][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.896222][ T1] usb usb30: Product: Dummy host controller [ 3.898618][ T1] usb usb30: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.902206][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 3.905821][ T1] hub 30-0:1.0: USB hub found [ 3.907916][ T1] hub 30-0:1.0: 1 port detected [ 3.911412][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.913904][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 3.916416][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 3.920242][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.923247][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.926516][ T1] usb usb31: Product: Dummy host controller [ 3.928142][ T1] usb usb31: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.931045][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 3.934336][ T1] hub 31-0:1.0: USB hub found [ 3.935867][ T1] hub 31-0:1.0: 1 port detected [ 3.939251][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.942114][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 3.944362][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 3.947332][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.949893][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.952267][ T1] usb usb32: Product: Dummy host controller [ 3.953721][ T1] usb usb32: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.956266][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 3.959174][ T1] hub 32-0:1.0: USB hub found [ 3.960707][ T1] hub 32-0:1.0: 1 port detected [ 3.981592][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.984891][ T1] i8042: Warning: Keylock active [ 3.989279][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.991480][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.994828][ T1] usbcore: registered new interface driver xpad [ 3.996852][ T1] usbcore: registered new interface driver usb_acecad [ 3.999041][ T1] usbcore: registered new interface driver aiptek [ 4.002081][ T1] usbcore: registered new interface driver gtco [ 4.004535][ T1] usbcore: registered new interface driver hanwang [ 4.006250][ T1] usbcore: registered new interface driver kbtab [ 4.009088][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 4.013679][ T1] rtc_cmos 00:00: registered as rtc0 [ 4.015982][ T1] rtc_cmos 00:00: setting system clock to 2025-08-09T01:11:49 UTC (1754701909) [ 4.019468][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 4.021917][ T1] usbcore: registered new interface driver uvcvideo [ 4.023987][ T1] USB Video Class driver (1.1.1) [ 4.025412][ T1] gspca_main: v2.14.0 registered [ 4.027455][ T1] device-mapper: uevent: version 1.0.3 [ 4.030835][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 4.034362][ T1] Bluetooth: HCI UART driver ver 2.3 [ 4.036538][ T1] Bluetooth: HCI UART protocol H4 registered [ 4.038370][ T1] Bluetooth: HCI UART protocol LL registered [ 4.039944][ T1] Bluetooth: HCI UART protocol QCA registered [ 4.042333][ T1] intel_pstate: CPU model not supported [ 4.044792][ T1] sdhci: Secure Digital Host Controller Interface driver [ 4.047045][ T1] sdhci: Copyright(c) Pierre Ossman [ 4.048505][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 4.050471][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 4.061547][ T1] usbcore: registered new interface driver usbhid [ 4.063837][ T1] usbhid: USB HID core driver [ 4.066118][ T1] ashmem: initialized [ 4.067507][ T1] gnss: GNSS driver registered with major 235 [ 4.070358][ T1] usbcore: registered new interface driver snd-usb-audio [ 4.073673][ T1] GACT probability NOT on [ 4.075871][ T1] Mirror/redirect action on [ 4.077057][ T1] u32 classifier [ 4.078217][ T1] input device check on [ 4.079696][ T1] Actions configured [ 4.082514][ T1] nf_conntrack_irc: failed to register helpers [ 4.084607][ T1] nf_conntrack_sane: failed to register helpers [ 4.088030][ T1] xt_time: kernel timezone is -0000 [ 4.089902][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 4.093095][ T1] gre: GRE over IPv4 demultiplexor driver [ 4.095176][ T1] ip_gre: GRE over IPv4 tunneling driver [ 4.099643][ T1] IPv4 over IPsec tunneling driver [ 4.103829][ T1] Initializing XFRM netlink socket [ 4.106205][ T1] IPsec XFRM device driver [ 4.109257][ T1] NET: Registered protocol family 10 [ 4.114717][ T1] Segment Routing with IPv6 [ 4.116811][ T1] mip6: Mobile IPv6 [ 4.119822][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 4.125215][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 4.129155][ T1] NET: Registered protocol family 17 [ 4.130734][ T1] NET: Registered protocol family 15 [ 4.133699][ T1] can: controller area network core (rev 20170425 abi 9) [ 4.137065][ T1] NET: Registered protocol family 29 [ 4.139142][ T1] can: raw protocol (rev 20170425) [ 4.141282][ T1] can: broadcast manager protocol (rev 20170425 t) [ 4.143265][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 4.146213][ T1] Bluetooth: RFCOMM TTY layer initialized [ 4.148858][ T1] Bluetooth: RFCOMM socket layer initialized [ 4.151281][ T1] Bluetooth: RFCOMM ver 1.11 [ 4.153297][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 4.155640][ T1] Bluetooth: HIDP socket layer initialized [ 4.158595][ T1] l2tp_core: L2TP core driver, V2.0 [ 4.160761][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 4.162518][ T1] tipc: Activated (version 2.0.0) [ 4.164528][ T1] NET: Registered protocol family 30 [ 4.166737][ T1] tipc: Started in single node mode [ 4.168558][ T1] 9pnet: Installing 9P2000 support [ 4.170465][ T1] NET: Registered protocol family 40 [ 4.178665][ T1] IPI shorthand broadcast: enabled [ 4.180568][ T1] AVX2 version of gcm_enc/dec engaged. [ 4.182562][ T1] AES CTR mode by8 optimization enabled [ 4.187763][ T1] sched_clock: Marking stable (4166353595, 21310328)->(4196462443, -8798520) [ 4.192100][ T1] registered taskstats version 1 [ 4.194014][ T1] Loading compiled-in X.509 certificates [ 4.196486][ T1] Key type ._fscrypt registered [ 4.197992][ T1] Key type .fscrypt registered [ 4.199490][ T1] Key type fscrypt-provisioning registered [ 4.202470][ T18] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 4.205171][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.209636][ T123] cryptomgr_probe (123) used greatest stack depth: 27808 bytes left [ 4.213522][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 4.218020][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 4.221216][ T13] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 4.221507][ T1] clk: Disabling unused clocks [ 4.224756][ T13] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 4.226073][ T1] ALSA device list: [ 4.230055][ T1] No soundcards found. [ 4.296432][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 4.299696][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 4.303645][ T1] devtmpfs: mounted [ 4.307810][ T1] Freeing unused kernel image memory: 2176K [ 4.309748][ T1] Write protecting the kernel read-only data: 77824k [ 4.316156][ T1] Freeing unused kernel image memory: 2016K [ 4.320244][ T1] Freeing unused kernel image memory: 1796K [ 4.322650][ T1] Run /sbin/init as init process [ 4.887383][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 4.890920][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 4.894201][ T1] SELinux: the above unknown classes and permissions will be denied [ 4.897229][ T1] SELinux: policy capability network_peer_controls=1 [ 4.900314][ T1] SELinux: policy capability open_perms=1 [ 4.902531][ T1] SELinux: policy capability extended_socket_class=1 [ 4.904840][ T1] SELinux: policy capability always_check_network=0 [ 4.906763][ T1] SELinux: policy capability cgroup_seclabel=1 [ 4.908642][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 5.041171][ T23] audit: type=1403 audit(1754701910.510:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 5.102415][ T129] mount (129) used greatest stack depth: 26048 bytes left [ 5.157409][ T130] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy [ 5.179142][ T133] mkdir (133) used greatest stack depth: 25536 bytes left mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory Starting syslogd: [ 5.350120][ T23] audit: type=1400 audit(1754701910.820:3): avc: denied { read write } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=1056 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK [ 5.358029][ T23] audit: type=1400 audit(1754701910.820:4): avc: denied { append } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=1056 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 5.396150][ T23] audit: type=1400 audit(1754701910.870:5): avc: denied { use } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9340 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 OK [ 5.405358][ T23] audit: type=1400 audit(1754701910.870:6): avc: denied { read write } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9340 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 5.416325][ T148] acpid (148) used greatest stack depth: 25056 bytes left [ 5.420497][ T23] audit: type=1400 audit(1754701910.890:7): avc: denied { read } for pid=149 comm="acpid" name="event0" dev="devtmpfs" ino=9832 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.428994][ T23] audit: type=1400 audit(1754701910.890:8): avc: denied { open } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=9832 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.437174][ T23] audit: type=1400 audit(1754701910.890:9): avc: denied { ioctl } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=9832 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting klogd: [ 5.445555][ T23] audit: type=1400 audit(1754701910.890:10): avc: denied { write } for pid=149 comm="acpid" name="/" dev="tmpfs" ino=9945 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 OK Running sysctl: OK Populating /dev using udev: [ 5.784338][ T163] udevd[163]: starting version 3.2.14 [ 5.837510][ T164] udevd[164]: starting eudev-3.2.14 [ 5.849510][ T163] udevd (163) used greatest stack depth: 23936 bytes left done Starting system message bus: [ 7.016141][ T23] kauditd_printk_skb: 7 callbacks suppressed [ 7.016153][ T23] audit: type=1400 audit(1754701912.490:18): avc: denied { use } for pid=186 comm="dbus-daemon" path="/dev/console" dev="rootfs" ino=9340 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 7.027563][ T23] audit: type=1400 audit(1754701912.490:19): avc: denied { read write } for pid=186 comm="dbus-daemon" path="/dev/console" dev="rootfs" ino=9340 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 7.164102][ T23] audit: type=1400 audit(1754701912.640:20): avc: denied { create } for pid=186 comm="dbus-daemon" name="system_bus_socket" scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 done [ 7.177696][ T23] audit: type=1400 audit(1754701912.640:21): avc: denied { setattr } for pid=186 comm="dbus-daemon" name="system_bus_socket" dev="tmpfs" ino=11000 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 Starting iptables: [ 7.249178][ T23] audit: type=1400 audit(1754701912.720:22): avc: denied { read write } for pid=190 comm="iptables-restor" path="/dev/console" dev="rootfs" ino=9340 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Starting network: [ 7.387439][ T23] audit: type=1400 audit(1754701912.860:23): avc: denied { read write } for pid=196 comm="ip" path="/dev/console" dev="rootfs" ino=9340 scontext=system_u:system_r:ifconfig_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Starting dhcpcd... [ 7.436755][ T23] audit: type=1400 audit(1754701912.910:24): avc: denied { read write } for pid=200 comm="dhcpcd" path="/dev/console" dev="rootfs" ino=9340 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 *** closefrom failed to close a file descriptor ***: terminated Aborted Starting crond: OK [ 7.522504][ T23] audit: type=1400 audit(1754701913.000:25): avc: denied { use } for pid=206 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9340 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 7.531043][ T23] audit: type=1400 audit(1754701913.000:26): avc: denied { read write } for pid=206 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9340 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 7.710847][ T23] audit: type=1400 audit(1754701913.180:27): avc: denied { search } for pid=206 comm="ssh-keygen" name="/" dev="tmpfs" ino=9945 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Starting sshd: OK syzkaller syzkaller login: [ 65.341899][ T13] cfg80211: failed to load regulatory.db syzkaller build log: go env (err=) AR='ar' CC='gcc' CGO_CFLAGS='-O2 -g' CGO_CPPFLAGS='' CGO_CXXFLAGS='-O2 -g' CGO_ENABLED='1' CGO_FFLAGS='-O2 -g' CGO_LDFLAGS='-O2 -g' CXX='g++' GCCGO='gccgo' GO111MODULE='auto' GOAMD64='v1' GOARCH='amd64' GOAUTH='netrc' GOBIN='' GOCACHE='/syzkaller/.cache/go-build' GOCACHEPROG='' GODEBUG='' GOENV='/syzkaller/.config/go/env' GOEXE='' GOEXPERIMENT='' GOFIPS140='off' GOFLAGS='' GOGCCFLAGS='-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=/tmp/go-build2408304649=/tmp/go-build -gno-record-gcc-switches' GOHOSTARCH='amd64' GOHOSTOS='linux' GOINSECURE='' GOMOD='/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/go.mod' GOMODCACHE='/syzkaller/jobs-2/linux/gopath/pkg/mod' GONOPROXY='' GONOSUMDB='' GOOS='linux' GOPATH='/syzkaller/jobs-2/linux/gopath' GOPRIVATE='' GOPROXY='https://proxy.golang.org,direct' GOROOT='/usr/local/go' GOSUMDB='sum.golang.org' GOTELEMETRY='local' GOTELEMETRYDIR='/syzkaller/.config/go/telemetry' GOTMPDIR='' GOTOOLCHAIN='auto' GOTOOLDIR='/usr/local/go/pkg/tool/linux_amd64' GOVCS='' GOVERSION='go1.24.4' GOWORK='' PKG_CONFIG='pkg-config' git status (err=) HEAD detached at 4c37c133e4 nothing to commit, working tree clean go list -f '{{.Stale}}' ./sys/syz-sysgen | grep -q false || go install ./sys/syz-sysgen make .descriptions bin/syz-sysgen touch .descriptions GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=4c37c133e4bf703d023995535f1e264d8658e08e -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210226-103351'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-fuzzer github.com/google/syzkaller/syz-fuzzer GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=4c37c133e4bf703d023995535f1e264d8658e08e -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210226-103351'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=4c37c133e4bf703d023995535f1e264d8658e08e -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210226-103351'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-stress github.com/google/syzkaller/tools/syz-stress mkdir -p ./bin/linux_amd64 gcc -o ./bin/linux_amd64/syz-executor executor/executor.cc \ -m64 -O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=16384 -static -fpermissive -w -DGOOS_linux=1 -DGOARCH_amd64=1 \ -DHOSTGOOS_linux=1 -DGIT_REVISION=\"4c37c133e4bf703d023995535f1e264d8658e08e\"