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@10.128.1.152" "pwd"]: exit status 255 ssh: connect to host 10.128.1.152 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. 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-05082-gb7cfd86c33d4 (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][ T0serialport: Connected to syzkaller.us-central1-b.ci2-android-5-4-kasan-test-job-parallel-0 port 1 (session ID: 18bbe0164c120bcc1d1a407008e5ffbc27e0835a5ca5382721935eb8dc25ac79, active connections: 1). ] 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 [ 0.000002][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000002][ T0] kvm-clock: using sched offset of 1986117674 cycles [ 0.000886][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003380][ T0] tsc: Detected 2200.150 MHz processor [ 0.008376][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.009524][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.011030][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.017525][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.018584][ T0] Using GB pages for direct mapping [ 0.020329][ T0] ACPI: Early table checksum verification disabled [ 0.021411][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.022351][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.023732][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.025358][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.026987][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.027906][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.028705][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.030174][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.031603][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.033112][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.034528][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.035681][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.036889][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.038243][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.039418][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.040490][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.041722][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.043012][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.044674][ T0] Zone ranges: [ 0.045247][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.046210][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.047577][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.048613][ T0] Movable zone start for each node [ 0.049407][ T0] Early memory node ranges [ 0.050339][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.051702][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.052760][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.054713][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.054720][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.507601][ T0] kasan: KernelAddressSanitizer initialized [ 0.509807][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.511008][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.512023][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.513070][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.514051][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.515036][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.516284][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.517455][ T0] Using ACPI (MADT) for SMP configuration information [ 0.518604][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.519562][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.520504][ T0] Booting paravirtualized kernel on KVM [ 0.521216][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.522786][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.525401][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.526555][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.527517][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.528807][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.530371][ 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_ [ 0.531282][ T0] cgroup: Disabling pressure control group feature [ 0.550752][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.553806][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.556672][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.738589][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6960K rwdata, 18684K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 0.742055][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.744073][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.745253][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.746590][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.747674][ T0] All grace periods are expedited (rcu_expedited). [ 0.748676][ T0] Tasks RCU enabled. [ 0.749166][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.750612][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.754309][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.755714][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 0.756944][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 0.758405][ T0] random: crng init done [ 0.759079][ T0] Console: colour dummy device 80x25 [ 0.760030][ T0] printk: console [ttyS0] enabled [ 0.760030][ T0] printk: console [ttyS0] enabled [ 0.761510][ T0] printk: bootconsole [earlyser0] disabled [ 0.761510][ T0] printk: bootconsole [earlyser0] disabled [ 0.763130][ T0] ACPI: Core revision 20190816 [ 0.764104][ T0] APIC: Switch to symmetric I/O mode setup [ 0.765504][ T0] x2apic enabled [ 0.769153][ T0] Switched APIC routing to physical x2apic. [ 0.774825][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.775979][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb6c0aca63, max_idle_ns: 440795268831 ns [ 0.777781][ T0] Calibrating delay loop (skipped) preset value.. 4400.30 BogoMIPS (lpj=22001500) [ 0.779363][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.780210][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.781250][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.782777][ T0] Spectre V2 : Mitigation: IBRS [ 0.783936][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.787811][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.789331][ T0] RETBleed: Mitigation: IBRS [ 0.790202][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.791818][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.792958][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.794229][ T0] MDS: Mitigation: Clear CPU buffers [ 0.797788][ T0] TAA: Mitigation: Clear CPU buffers [ 0.798622][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.800207][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.801807][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.803267][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.804286][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.805407][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.807315][ T0] Freeing SMP alternatives memory: 52K [ 0.807817][ T0] pid_max: default: 32768 minimum: 301 [ 0.808867][ T0] LSM: Security Framework initializing [ 0.809947][ T0] SELinux: Initializing. [ 0.810859][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.812256][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.935390][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 0.937774][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 0.937774][ T1] rcu: Hierarchical SRCU implementation. [ 0.937774][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 0.937774][ T1] smp: Bringing up secondary CPUs ... [ 0.937774][ T1] x86: Booting SMP configuration: [ 0.937774][ T1] .... node #0, CPUs: #1 [ 0.030922][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 0.938949][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 0.939808][ 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. [ 0.940213][ 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. [ 0.943048][ 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. [ 0.947845][ T1] smp: Brought up 1 node, 2 CPUs [ 0.948627][ T1] smpboot: Max logical packages: 1 [ 0.949362][ T1] smpboot: Total of 2 processors activated (8800.60 BogoMIPS) [ 0.972337][ T1] allocated 50331648 bytes of page_ext [ 0.973909][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 0.976135][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 0.985381][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 0.986846][ T1] devtmpfs: initialized [ 0.992449][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.992449][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.992449][ T1] xor: automatically using best checksumming function avx [ 0.998965][ T1] NET: Registered protocol family 16 [ 1.000629][ T1] audit: initializing netlink subsys (disabled) [ 1.001691][ T23] audit: type=2000 audit(1753926020.745:1): state=initialized audit_enabled=0 res=1 [ 1.001691][ T1] cpuidle: using governor menu [ 1.001691][ T1] ACPI: bus type PCI registered [ 1.001691][ T1] PCI: Using configuration type 1 for base access [ 1.030781][ T28] cryptomgr_test (28) used greatest stack depth: 29312 bytes left [ 1.030781][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.038420][ T1] ACPI: Added _OSI(Module Device) [ 1.039255][ T1] ACPI: Added _OSI(Processor Device) [ 1.040059][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.041117][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.042053][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.043143][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.077571][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.102028][ T1] ACPI: Interpreter enabled [ 1.103276][ T1] ACPI: (supports S0 S3 S5) [ 1.103932][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.105229][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.108279][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.150945][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.152081][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.153293][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.158019][ T1] PCI host bridge to bus 0000:00 [ 1.158708][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.160089][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.161096][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.162237][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.163391][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.164444][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.169423][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.193841][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.217468][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.219494][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.229254][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.235597][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.254936][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.264446][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.270318][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.289490][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.300415][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 1.326707][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 1.336433][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 1.359570][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 1.370271][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 1.376004][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 1.402324][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.405958][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.408717][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.411874][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.414601][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.419761][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 1.419761][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.420191][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 1.421097][ T1] vgaarb: loaded [ 1.423016][ T1] SCSI subsystem initialized [ 1.423917][ T1] ACPI: bus type USB registered [ 1.424808][ T1] usbcore: registered new interface driver usbfs [ 1.427867][ T1] usbcore: registered new interface driver hub [ 1.428754][ T1] usbcore: registered new device driver usb [ 1.429988][ T1] videodev: Linux video capture interface: v2.00 [ 1.431158][ T1] EDAC MC: Ver: 3.0.0 [ 1.432114][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 1.432114][ T1] PCI: Using ACPI for IRQ routing [ 1.437960][ T1] Bluetooth: Core ver 2.22 [ 1.438660][ T1] NET: Registered protocol family 31 [ 1.438660][ T1] Bluetooth: HCI device and connection manager initialized [ 1.438748][ T1] Bluetooth: HCI socket layer initialized [ 1.439509][ T1] Bluetooth: L2CAP socket layer initialized [ 1.440313][ T1] Bluetooth: SCO socket layer initialized [ 1.441280][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 1.441280][ T1] NET: Registered protocol family 39 [ 1.441280][ T1] clocksource: Switched to clocksource kvm-clock [ 1.580517][ T1] VFS: Disk quotas dquot_6.6.0 [ 1.581305][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.582589][ T1] pnp: PnP ACPI init [ 1.589128][ T1] pnp: PnP ACPI: found 7 devices [ 1.606834][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 1.606836][ T1] thermal_sys: Registered thermal governor 'user_space' [ 1.607892][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 1.613717][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.616156][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.617303][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.618392][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.619409][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 1.620970][ T1] NET: Registered protocol family 2 [ 1.622004][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 1.625254][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 1.627105][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 1.628727][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 1.630187][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 1.631438][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 1.632536][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 1.633821][ T1] NET: Registered protocol family 1 [ 1.635145][ T1] NET: Registered protocol family 44 [ 1.635905][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.636925][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 1.638202][ T1] PCI: CLS 0 bytes, default 64 [ 1.639212][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.640176][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 1.641698][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 1.644354][ T1] kvm: already loaded the other module [ 1.645142][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb6c0aca63, max_idle_ns: 440795268831 ns [ 1.646616][ T1] clocksource: Switched to clocksource tsc [ 1.653557][ T1] Initialise system trusted keyrings [ 1.654609][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 1.677503][ T1] fuse: init (API version 7.31) [ 1.679029][ T1] 9p: Installing v9fs 9p2000 file system support [ 1.695222][ T1] Key type asymmetric registered [ 1.696031][ T1] Asymmetric key parser 'x509' registered [ 1.696923][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 1.698180][ T1] io scheduler mq-deadline registered [ 1.698983][ T1] io scheduler kyber registered [ 1.701543][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 1.711127][ T1] ACPI: Power Button [PWRF] [ 1.712170][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 1.713552][ T1] ACPI: Sleep Button [SLPF] [ 1.723024][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 1.724073][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 1.734822][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 1.736034][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 1.749518][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 1.750432][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 1.760187][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 1.766072][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 1.788706][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 1.813037][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 1.836389][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 1.860316][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 1.886074][ T1] brd: module loaded [ 1.924502][ T1] loop: module loaded [ 1.938990][ T1] scsi host0: Virtio SCSI HBA [ 1.968180][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 2.087822][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 2.088099][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 2.089654][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 2.091438][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 2.093825][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 2.096171][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 2.100388][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.128885][ T7] sda: sda1 [ 2.147654][ T1] CAN device driver interface [ 2.148165][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 2.148811][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 2.151161][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 2.152185][ T1] PPP generic driver version 2.4.2 [ 2.153114][ T1] PPP BSD Compression module registered [ 2.153901][ T1] PPP Deflate Compression module registered [ 2.154596][ T1] PPP MPPE Compression module registered [ 2.155294][ T1] NET: Registered protocol family 24 [ 2.156211][ T1] PPTP driver version 0.8.5 [ 2.157694][ T1] usbcore: registered new interface driver rtl8150 [ 2.158719][ T1] usbcore: registered new interface driver r8152 [ 2.159658][ T1] usbcore: registered new interface driver asix [ 2.160698][ T1] usbcore: registered new interface driver ax88179_178a [ 2.162040][ T1] usbcore: registered new interface driver cdc_ether [ 2.162896][ T1] usbcore: registered new interface driver cdc_eem [ 2.163932][ T1] usbcore: registered new interface driver dm9601 [ 2.164944][ T1] usbcore: registered new interface driver sr9700 [ 2.166025][ T1] usbcore: registered new interface driver CoreChips [ 2.167096][ T1] usbcore: registered new interface driver smsc75xx [ 2.168028][ T1] usbcore: registered new interface driver smsc95xx [ 2.168826][ T1] usbcore: registered new interface driver gl620a [ 2.169765][ T1] usbcore: registered new interface driver net1080 [ 2.170593][ T1] usbcore: registered new interface driver plusb [ 2.171443][ T1] usbcore: registered new interface driver rndis_host [ 2.172329][ T1] usbcore: registered new interface driver cdc_subset [ 2.173189][ T1] usbcore: registered new interface driver zaurus [ 2.174077][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 2.175189][ T1] usbcore: registered new interface driver ipheth [ 2.176125][ T1] usbcore: registered new interface driver cdc_ncm [ 2.177118][ T1] usbcore: registered new interface driver cdc_mbim [ 2.177952][ T1] usbcore: registered new interface driver aqc111 [ 2.180005][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.180963][ T1] ehci-pci: EHCI PCI platform driver [ 2.181864][ T1] ehci-platform: EHCI generic platform driver [ 2.182998][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.183917][ T1] ohci-pci: OHCI PCI platform driver [ 2.184734][ T1] ohci-platform: OHCI generic platform driver [ 2.185899][ T1] usbcore: registered new interface driver cdc_acm [ 2.186983][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 2.188441][ T1] usbcore: registered new interface driver usblp [ 2.189568][ T1] usbcore: registered new interface driver cdc_wdm [ 2.191357][ T1] usbcore: registered new interface driver uas [ 2.192302][ T1] usbcore: registered new interface driver usb-storage [ 2.193532][ T1] usbcore: registered new interface driver ums-alauda [ 2.194626][ T1] usbcore: registered new interface driver ums-cypress [ 2.195586][ T1] usbcore: registered new interface driver ums-datafab [ 2.196950][ T1] usbcore: registered new interface driver ums-freecom [ 2.197872][ T1] usbcore: registered new interface driver ums-isd200 [ 2.199017][ T1] usbcore: registered new interface driver ums-jumpshot [ 2.199961][ T1] usbcore: registered new interface driver ums-karma [ 2.201178][ T1] usbcore: registered new interface driver ums-onetouch [ 2.202492][ T1] usbcore: registered new interface driver ums-sddr09 [ 2.203757][ T1] usbcore: registered new interface driver ums-sddr55 [ 2.204656][ T1] usbcore: registered new interface driver ums-usbat [ 2.205723][ T1] usbcore: registered new interface driver usbserial_generic [ 2.206789][ T1] usbserial: USB Serial support registered for generic [ 2.207688][ T1] usbcore: registered new interface driver ftdi_sio [ 2.208632][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 2.209776][ T1] usbcore: registered new interface driver pl2303 [ 2.210792][ T1] usbserial: USB Serial support registered for pl2303 [ 2.211799][ T1] usbcore: registered new interface driver usb_ehset_test [ 2.212875][ T1] usbcore: registered new interface driver trancevibrator [ 2.214291][ T1] usbcore: registered new interface driver lvs [ 2.216664][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.217960][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 2.219250][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 2.220881][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.222312][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.223531][ T1] usb usb1: Product: Dummy host controller [ 2.224532][ T1] usb usb1: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.226065][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 2.227900][ T1] hub 1-0:1.0: USB hub found [ 2.228711][ T1] hub 1-0:1.0: 1 port detected [ 2.230745][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.231771][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 2.232883][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 2.234413][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.235610][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.236611][ T1] usb usb2: Product: Dummy host controller [ 2.237338][ T1] usb usb2: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.238556][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 2.240127][ T1] hub 2-0:1.0: USB hub found [ 2.241027][ T1] hub 2-0:1.0: 1 port detected [ 2.242958][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.244417][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 2.245691][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 2.247243][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.248598][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.249776][ T1] usb usb3: Product: Dummy host controller [ 2.250603][ T1] usb usb3: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.251975][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 2.253598][ T1] hub 3-0:1.0: USB hub found [ 2.254376][ T1] hub 3-0:1.0: 1 port detected [ 2.255972][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.257279][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 2.258479][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 2.260331][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.261785][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.263233][ T1] usb usb4: Product: Dummy host controller [ 2.264144][ T1] usb usb4: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.265643][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 2.267519][ T1] hub 4-0:1.0: USB hub found [ 2.268474][ T1] hub 4-0:1.0: 1 port detected [ 2.270155][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.271864][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 2.273366][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 2.275084][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.276477][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.277769][ T1] usb usb5: Product: Dummy host controller [ 2.278670][ T1] usb usb5: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.280170][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 2.281751][ T1] hub 5-0:1.0: USB hub found [ 2.282395][ T1] hub 5-0:1.0: 1 port detected [ 2.283927][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.285106][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 2.286359][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 2.287814][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.288988][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.290186][ T1] usb usb6: Product: Dummy host controller [ 2.291209][ T1] usb usb6: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.292514][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 2.294108][ T1] hub 6-0:1.0: USB hub found [ 2.294800][ T1] hub 6-0:1.0: 1 port detected [ 2.296344][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.297921][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 2.299211][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 2.301352][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.302646][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.304101][ T1] usb usb7: Product: Dummy host controller [ 2.305047][ T1] usb usb7: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.306470][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 2.308203][ T1] hub 7-0:1.0: USB hub found [ 2.309097][ T1] hub 7-0:1.0: 1 port detected [ 2.310783][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.312565][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 2.313934][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 2.316048][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.317519][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.319019][ T1] usb usb8: Product: Dummy host controller [ 2.320163][ T1] usb usb8: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.322064][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 2.323964][ T1] hub 8-0:1.0: USB hub found [ 2.324809][ T1] hub 8-0:1.0: 1 port detected [ 2.326529][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.327873][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 2.329239][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 2.331462][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.332917][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.334164][ T1] usb usb9: Product: Dummy host controller [ 2.334965][ T1] usb usb9: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.336327][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 2.338084][ T1] hub 9-0:1.0: USB hub found [ 2.339163][ T1] hub 9-0:1.0: 1 port detected [ 2.341009][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.342526][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 2.343843][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 2.345565][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.347014][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.348244][ T1] usb usb10: Product: Dummy host controller [ 2.349445][ T1] usb usb10: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.350741][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 2.352761][ T1] hub 10-0:1.0: USB hub found [ 2.353652][ T1] hub 10-0:1.0: 1 port detected [ 2.355380][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.356624][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 2.357854][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 2.359387][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.360574][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.361610][ T1] usb usb11: Product: Dummy host controller [ 2.362503][ T1] usb usb11: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.363795][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 2.365373][ T1] hub 11-0:1.0: USB hub found [ 2.366225][ T1] hub 11-0:1.0: 1 port detected [ 2.367779][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.369107][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 2.370528][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 2.372091][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.373732][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.375024][ T1] usb usb12: Product: Dummy host controller [ 2.375818][ T1] usb usb12: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.377324][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 2.379423][ T1] hub 12-0:1.0: USB hub found [ 2.380245][ T1] hub 12-0:1.0: 1 port detected [ 2.381854][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.383100][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 2.384481][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 2.386183][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.387727][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.388812][ T1] usb usb13: Product: Dummy host controller [ 2.389731][ T1] usb usb13: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.391281][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 2.392891][ T1] hub 13-0:1.0: USB hub found [ 2.393724][ T1] hub 13-0:1.0: 1 port detected [ 2.395116][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.396380][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 2.397559][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 2.399295][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.400650][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.401879][ T1] usb usb14: Product: Dummy host controller [ 2.402919][ T1] usb usb14: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.404454][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 2.406547][ T1] hub 14-0:1.0: USB hub found [ 2.407231][ T1] hub 14-0:1.0: 1 port detected [ 2.408934][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.410180][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 2.411772][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 2.413416][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.414828][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.416056][ T1] usb usb15: Product: Dummy host controller [ 2.416916][ T1] usb usb15: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.418395][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 2.420344][ T1] hub 15-0:1.0: USB hub found [ 2.421290][ T1] hub 15-0:1.0: 1 port detected [ 2.423017][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.424765][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 2.426311][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 2.427752][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.429073][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.430243][ T1] usb usb16: Product: Dummy host controller [ 2.431070][ T1] usb usb16: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.433073][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 2.434877][ T1] hub 16-0:1.0: USB hub found [ 2.435663][ T1] hub 16-0:1.0: 1 port detected [ 2.437513][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.438890][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 2.440041][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 2.441452][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.442845][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.443877][ T1] usb usb17: Product: Dummy host controller [ 2.444959][ T1] usb usb17: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.446872][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 2.448650][ T1] hub 17-0:1.0: USB hub found [ 2.449696][ T1] hub 17-0:1.0: 1 port detected [ 2.451593][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.452936][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 2.454370][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 2.455922][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.457642][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.459050][ T1] usb usb18: Product: Dummy host controller [ 2.460200][ T1] usb usb18: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.461884][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 2.463953][ T1] hub 18-0:1.0: USB hub found [ 2.465029][ T1] hub 18-0:1.0: 1 port detected [ 2.466639][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.467856][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 2.469250][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 2.470952][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.472580][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.473713][ T1] usb usb19: Product: Dummy host controller [ 2.474481][ T1] usb usb19: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.475851][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 2.477610][ T1] hub 19-0:1.0: USB hub found [ 2.478451][ T1] hub 19-0:1.0: 1 port detected [ 2.480616][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.482067][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 2.483525][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 2.485237][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.486998][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.488598][ T1] usb usb20: Product: Dummy host controller [ 2.489583][ T1] usb usb20: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.491323][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 2.493313][ T1] hub 20-0:1.0: USB hub found [ 2.494611][ T1] hub 20-0:1.0: 1 port detected [ 2.496425][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.498248][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 2.499733][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 2.501634][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.503673][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.505323][ T1] usb usb21: Product: Dummy host controller [ 2.506406][ T1] usb usb21: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.507888][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 2.509881][ T1] hub 21-0:1.0: USB hub found [ 2.510626][ T1] hub 21-0:1.0: 1 port detected [ 2.512254][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.513714][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 2.515103][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 2.516738][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.517957][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.519092][ T1] usb usb22: Product: Dummy host controller [ 2.519931][ T1] usb usb22: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.521384][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 2.523313][ T1] hub 22-0:1.0: USB hub found [ 2.524369][ T1] hub 22-0:1.0: 1 port detected [ 2.526080][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.527895][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 2.529189][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 2.530767][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.532327][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.533577][ T1] usb usb23: Product: Dummy host controller [ 2.534419][ T1] usb usb23: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.535917][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 2.537970][ T1] hub 23-0:1.0: USB hub found [ 2.539041][ T1] hub 23-0:1.0: 1 port detected [ 2.540834][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.542196][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 2.543791][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 2.545521][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.547005][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.548205][ T1] usb usb24: Product: Dummy host controller [ 2.549211][ T1] usb usb24: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.550692][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 2.552428][ T1] hub 24-0:1.0: USB hub found [ 2.553356][ T1] hub 24-0:1.0: 1 port detected [ 2.555430][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.556873][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 2.558301][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 2.559687][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.561071][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.562082][ T1] usb usb25: Product: Dummy host controller [ 2.562837][ T1] usb usb25: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.563954][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 2.565518][ T1] hub 25-0:1.0: USB hub found [ 2.566338][ T1] hub 25-0:1.0: 1 port detected [ 2.567954][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.569223][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 2.570533][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 2.572180][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.573626][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.574862][ T1] usb usb26: Product: Dummy host controller [ 2.575662][ T1] usb usb26: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.577215][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 2.578997][ T1] hub 26-0:1.0: USB hub found [ 2.579661][ T1] hub 26-0:1.0: 1 port detected [ 2.581146][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.582323][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 2.583394][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 2.584808][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.586020][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.587133][ T1] usb usb27: Product: Dummy host controller [ 2.587824][ T1] usb usb27: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.588874][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 2.590237][ T1] hub 27-0:1.0: USB hub found [ 2.591017][ T1] hub 27-0:1.0: 1 port detected [ 2.592542][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.593576][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 2.594711][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 2.596220][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.598090][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.599525][ T1] usb usb28: Product: Dummy host controller [ 2.600298][ T1] usb usb28: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.601616][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 2.603621][ T1] hub 28-0:1.0: USB hub found [ 2.604400][ T1] hub 28-0:1.0: 1 port detected [ 2.606031][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.607514][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 2.608810][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 2.610740][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.611981][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.613688][ T1] usb usb29: Product: Dummy host controller [ 2.614929][ T1] usb usb29: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.616439][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 2.618448][ T1] hub 29-0:1.0: USB hub found [ 2.619395][ T1] hub 29-0:1.0: 1 port detected [ 2.621747][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.623027][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 2.624931][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 2.627185][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.628811][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.630692][ T1] usb usb30: Product: Dummy host controller [ 2.631763][ T1] usb usb30: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.633116][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 2.634930][ T1] hub 30-0:1.0: USB hub found [ 2.636126][ T1] hub 30-0:1.0: 1 port detected [ 2.637946][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.639481][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 2.641304][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 2.643397][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.644821][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.646385][ T1] usb usb31: Product: Dummy host controller [ 2.647366][ T1] usb usb31: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.649116][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 2.650818][ T1] hub 31-0:1.0: USB hub found [ 2.651614][ T1] hub 31-0:1.0: 1 port detected [ 2.653440][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.654765][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 2.655999][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 2.657776][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.659110][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.660184][ T1] usb usb32: Product: Dummy host controller [ 2.661130][ T1] usb usb32: Manufacturer: Linux 5.4.295-syzkaller-05082-gb7cfd86c33d4 dummy_hcd [ 2.662448][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 2.663869][ T1] hub 32-0:1.0: USB hub found [ 2.664719][ T1] hub 32-0:1.0: 1 port detected [ 2.678043][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.679900][ T1] i8042: Warning: Keylock active [ 2.682655][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.683655][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.685742][ T1] usbcore: registered new interface driver xpad [ 2.687054][ T1] usbcore: registered new interface driver usb_acecad [ 2.688344][ T1] usbcore: registered new interface driver aiptek [ 2.689426][ T1] usbcore: registered new interface driver gtco [ 2.690598][ T1] usbcore: registered new interface driver hanwang [ 2.691886][ T1] usbcore: registered new interface driver kbtab [ 2.693748][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 2.696841][ T1] rtc_cmos 00:00: registered as rtc0 [ 2.697931][ T1] rtc_cmos 00:00: setting system clock to 2025-07-31T01:40:22 UTC (1753926022) [ 2.699882][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 2.701560][ T1] usbcore: registered new interface driver uvcvideo [ 2.703685][ T1] USB Video Class driver (1.1.1) [ 2.704690][ T1] gspca_main: v2.14.0 registered [ 2.705884][ T1] device-mapper: uevent: version 1.0.3 [ 2.707644][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 2.710577][ T1] Bluetooth: HCI UART driver ver 2.3 [ 2.711343][ T1] Bluetooth: HCI UART protocol H4 registered [ 2.712295][ T1] Bluetooth: HCI UART protocol LL registered [ 2.713175][ T1] Bluetooth: HCI UART protocol QCA registered [ 2.714631][ T1] intel_pstate: CPU model not supported [ 2.715757][ T1] sdhci: Secure Digital Host Controller Interface driver [ 2.717208][ T1] sdhci: Copyright(c) Pierre Ossman [ 2.718002][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 2.719542][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 2.726764][ T1] usbcore: registered new interface driver usbhid [ 2.727930][ T1] usbhid: USB HID core driver [ 2.729362][ T1] ashmem: initialized [ 2.730123][ T1] gnss: GNSS driver registered with major 235 [ 2.732458][ T1] usbcore: registered new interface driver snd-usb-audio [ 2.734765][ T1] GACT probability NOT on [ 2.735532][ T1] Mirror/redirect action on [ 2.736611][ T1] u32 classifier [ 2.737211][ T1] input device check on [ 2.738417][ T1] Actions configured [ 2.740142][ T1] nf_conntrack_irc: failed to register helpers [ 2.741501][ T1] nf_conntrack_sane: failed to register helpers [ 2.743613][ T1] xt_time: kernel timezone is -0000 [ 2.744418][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 2.745955][ T1] gre: GRE over IPv4 demultiplexor driver [ 2.746953][ T1] ip_gre: GRE over IPv4 tunneling driver [ 2.750114][ T1] IPv4 over IPsec tunneling driver [ 2.752447][ T1] Initializing XFRM netlink socket [ 2.753408][ T1] IPsec XFRM device driver [ 2.755340][ T1] NET: Registered protocol family 10 [ 2.759541][ T1] Segment Routing with IPv6 [ 2.760639][ T1] mip6: Mobile IPv6 [ 2.763320][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 2.765875][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 2.767550][ T1] NET: Registered protocol family 17 [ 2.768382][ T1] NET: Registered protocol family 15 [ 2.769430][ T1] can: controller area network core (rev 20170425 abi 9) [ 2.770715][ T1] NET: Registered protocol family 29 [ 2.771576][ T1] can: raw protocol (rev 20170425) [ 2.772229][ T1] can: broadcast manager protocol (rev 20170425 t) [ 2.773179][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 2.774635][ T1] Bluetooth: RFCOMM TTY layer initialized [ 2.775821][ T1] Bluetooth: RFCOMM socket layer initialized [ 2.776970][ T1] Bluetooth: RFCOMM ver 1.11 [ 2.777830][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 2.778809][ T1] Bluetooth: HIDP socket layer initialized [ 2.779804][ T1] l2tp_core: L2TP core driver, V2.0 [ 2.780534][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 2.781283][ T1] tipc: Activated (version 2.0.0) [ 2.782487][ T1] NET: Registered protocol family 30 [ 2.783816][ T1] tipc: Started in single node mode [ 2.784905][ T1] 9pnet: Installing 9P2000 support [ 2.786126][ T1] NET: Registered protocol family 40 [ 2.793353][ T1] IPI shorthand broadcast: enabled [ 2.794612][ T1] AVX2 version of gcm_enc/dec engaged. [ 2.795579][ T1] AES CTR mode by8 optimization enabled [ 2.798828][ T1] sched_clock: Marking stable (2777827287, 20922169)->(2810483669, -11734213) [ 2.801152][ T1] registered taskstats version 1 [ 2.802068][ T1] Loading compiled-in X.509 certificates [ 2.803538][ T1] Key type ._fscrypt registered [ 2.804567][ T1] Key type .fscrypt registered [ 2.805434][ T1] Key type fscrypt-provisioning registered [ 2.808008][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 2.811144][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 2.813378][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 2.815114][ T74] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2.816819][ T74] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 2.818413][ T1] clk: Disabling unused clocks [ 2.819434][ T1] ALSA device list: [ 2.820223][ T1] No soundcards found. [ 2.891891][ T13] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 2.926673][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 2.928454][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 2.931352][ T1] devtmpfs: mounted [ 2.933754][ T1] Freeing unused kernel image memory: 2176K [ 2.934954][ T1] Write protecting the kernel read-only data: 77824k [ 2.939057][ T1] Freeing unused kernel image memory: 2016K [ 2.941593][ T1] Freeing unused kernel image memory: 1796K [ 2.942420][ T1] Run /sbin/init as init process [ 3.170782][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 3.172979][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 3.174883][ T1] SELinux: the above unknown classes and permissions will be denied [ 3.176374][ T1] SELinux: policy capability network_peer_controls=1 [ 3.177339][ T1] SELinux: policy capability open_perms=1 [ 3.178271][ T1] SELinux: policy capability extended_socket_class=1 [ 3.179336][ T1] SELinux: policy capability always_check_network=0 [ 3.180410][ T1] SELinux: policy capability cgroup_seclabel=1 [ 3.181448][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 3.264190][ T23] audit: type=1403 audit(1753926023.059:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 3.290540][ T129] mount (129) used greatest stack depth: 26048 bytes left [ 3.308213][ T130] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy [ 3.316185][ T132] mount (132) used greatest stack depth: 24672 bytes left mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory Starting syslogd: [ 3.381012][ T23] audit: type=1400 audit(1753926023.169:3): avc: denied { read write } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=36 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3.384930][ T23] audit: type=1400 audit(1753926023.169:4): avc: denied { append } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=36 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK Starting acpid: [ 3.401652][ T23] audit: type=1400 audit(1753926023.199:5): avc: denied { use } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9336 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 3.405978][ T23] audit: type=1400 audit(1753926023.199:6): avc: denied { read write } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9336 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK [ 3.410856][ T23] audit: type=1400 audit(1753926023.199:7): avc: denied { read } for pid=149 comm="acpid" name="event0" dev="devtmpfs" ino=10020 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3.416272][ T23] audit: type=1400 audit(1753926023.209:8): avc: denied { open } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10020 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 3.420455][ T23] audit: type=1400 audit(1753926023.209:9): avc: denied { ioctl } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10020 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting klogd: [ 3.424611][ T23] audit: type=1400 audit(1753926023.209:10): avc: denied { write } for pid=149 comm="acpid" name="/" dev="tmpfs" ino=10358 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: [ 3.536490][ T163] udevd[163]: starting version 3.2.14 [ 3.569313][ T164] udevd[164]: starting eudev-3.2.14 [ 3.577522][ T163] udevd (163) used greatest stack depth: 23808 bytes left done Starting system message bus: done Starting iptables: OK Starting network: OK Starting dhcpcd... *** closefrom failed to close a file descriptor ***: terminated Aborted Starting crond: OK Starting sshd: OK syzkaller syzkaller login: [ 65.261330][ T74] 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-build1413076431=/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 c6512ef73a nothing to commit, working tree clean tput: No value for $TERM and no -T specified tput: No value for $TERM and no -T specified Makefile:31: run command via tools/syz-env for best compatibility, see: Makefile:32: https://github.com/google/syzkaller/blob/master/docs/contributing.md#using-syz-env go list -f '{{.Stale}}' ./sys/syz-sysgen | grep -q false || go install ./sys/syz-sysgen make .descriptions tput: No value for $TERM and no -T specified tput: No value for $TERM and no -T specified Makefile:31: run command via tools/syz-env for best compatibility, see: Makefile:32: https://github.com/google/syzkaller/blob/master/docs/contributing.md#using-syz-env bin/syz-sysgen touch .descriptions GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=c6512ef73a66c56765fe73422ce54003ede8c0cd -X 'github.com/google/syzkaller/prog.gitRevisionDate=20250321-172141'" -o ./bin/linux_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog mkdir -p ./bin/linux_amd64 g++ -o ./bin/linux_amd64/syz-executor executor/executor.cc \ -m64 -O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=16384 -Wno-stringop-overflow -Wno-array-bounds -Wno-format-overflow -Wno-unused-but-set-variable -Wno-unused-command-line-argument -static-pie -std=c++17 -I. -Iexecutor/_include -DGOOS_linux=1 -DGOARCH_amd64=1 \ -DHOSTGOOS_linux=1 -DGIT_REVISION=\"c6512ef73a66c56765fe73422ce54003ede8c0cd\" /usr/bin/ld: /tmp/cca8y4ql.o: in function `Connection::Connect(char const*, char const*)': executor.cc:(.text._ZN10Connection7ConnectEPKcS1_[_ZN10Connection7ConnectEPKcS1_]+0x104): warning: Using 'gethostbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking