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@10.128.1.114" "pwd"]: exit status 255 ssh: connect to host 10.128.1.114 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-perf-kasan-test-job-parallel-1 port 1 (session ID: 1b6fcdb67c44448f75a3f4b35319f3dffda18315d3ec2434d70c1b552e4d682d, 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 fc1c76c0-9824-88b4-e1bc-4102dd7bb56c 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 [ 0.000006][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000006][ T0] kvm-clock: using sched offset of 2098951065 cycles [ 0.001232][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.004851][ T0] tsc: Detected 2199.998 MHz processor [ 0.010261][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.012219][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.014485][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.021656][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.023150][ T0] Using GB pages for direct mapping [ 0.025543][ T0] ACPI: Early table checksum verification disabled [ 0.026816][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.028234][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.030281][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.032803][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.034887][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.036494][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.037776][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.040016][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.042047][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.044321][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.046328][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.048270][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.050058][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.051932][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.054011][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.056480][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.058852][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.061228][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.063735][ T0] Zone ranges: [ 0.064511][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.066070][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.067892][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.069636][ T0] Movable zone start for each node [ 0.071603][ T0] Early memory node ranges [ 0.073751][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.076614][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.079215][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.082877][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.082883][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.544670][ T0] kasan: KernelAddressSanitizer initialized [ 0.547598][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.549565][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.552421][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.555521][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.558596][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.562357][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.565277][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.568700][ T0] Using ACPI (MADT) for SMP configuration information [ 0.571282][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.573798][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.576768][ T0] Booting paravirtualized kernel on KVM [ 0.578825][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.583181][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.587283][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.591119][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.593343][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.597158][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.600409][ 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_ [ 0.601301][ T0] cgroup: Disabling pressure control group feature [ 0.642276][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.647588][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.650725][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.831307][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6960K rwdata, 18684K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 0.838745][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.841979][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.844437][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.846983][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.849321][ T0] All grace periods are expedited (rcu_expedited). [ 0.851536][ T0] Tasks RCU enabled. [ 0.852915][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.856081][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.861234][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.864203][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 0.867065][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 0.870468][ T0] random: crng init done [ 0.872176][ T0] Console: colour dummy device 80x25 [ 0.874058][ T0] printk: console [ttyS0] enabled [ 0.874058][ T0] printk: console [ttyS0] enabled [ 0.877753][ T0] printk: bootconsole [earlyser0] disabled [ 0.877753][ T0] printk: bootconsole [earlyser0] disabled [ 0.881960][ T0] ACPI: Core revision 20190816 [ 0.883808][ T0] APIC: Switch to symmetric I/O mode setup [ 0.887002][ T0] x2apic enabled [ 0.893669][ T0] Switched APIC routing to physical x2apic. [ 0.902862][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.905555][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 0.909374][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 0.913187][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.919384][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.921805][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.924501][ T0] Spectre V2 : Mitigation: IBRS [ 0.926120][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.929376][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.932555][ T0] RETBleed: Mitigation: IBRS [ 0.934370][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.937674][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.939478][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.943052][ T0] MDS: Mitigation: Clear CPU buffers [ 0.945100][ T0] TAA: Mitigation: Clear CPU buffers [ 0.949381][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.952876][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.956313][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.958876][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.959382][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.962195][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.966623][ T0] Freeing SMP alternatives memory: 52K [ 0.969413][ T0] pid_max: default: 32768 minimum: 301 [ 0.971669][ T0] LSM: Security Framework initializing [ 0.973760][ T0] SELinux: Initializing. [ 0.975656][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.979409][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.106100][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.109365][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.109365][ T1] rcu: Hierarchical SRCU implementation. [ 1.109538][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.114559][ T1] smp: Bringing up secondary CPUs ... [ 1.117243][ T1] x86: Booting SMP configuration: [ 1.119398][ T1] .... node #0, CPUs: #1 [ 0.042399][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.121670][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.123893][ 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. [ 1.129404][ 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. [ 1.139401][ 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. [ 1.146214][ T1] smp: Brought up 1 node, 2 CPUs [ 1.148080][ T1] smpboot: Max logical packages: 1 [ 1.149402][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.176392][ T1] allocated 50331648 bytes of page_ext [ 1.178729][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.181272][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.201455][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.204800][ T1] devtmpfs: initialized [ 1.212768][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.213570][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.217387][ T1] xor: automatically using best checksumming function avx [ 1.221112][ T1] NET: Registered protocol family 16 [ 1.224959][ T1] audit: initializing netlink subsys (disabled) [ 1.229480][ T23] audit: type=2000 audit(1755542613.716:1): state=initialized audit_enabled=0 res=1 [ 1.233221][ T1] cpuidle: using governor menu [ 1.233221][ T1] ACPI: bus type PCI registered [ 1.239882][ T1] PCI: Using configuration type 1 for base access [ 1.280342][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.289591][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.291674][ T52] cryptomgr_test (52) used greatest stack depth: 30048 bytes left [ 1.300069][ T1] ACPI: Added _OSI(Module Device) [ 1.302174][ T1] ACPI: Added _OSI(Processor Device) [ 1.304289][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.306569][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.309414][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.311658][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.363100][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.395855][ T1] ACPI: Interpreter enabled [ 1.397863][ T1] ACPI: (supports S0 S3 S5) [ 1.399388][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.401995][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.407715][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.478405][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.479427][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.482966][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.493926][ T1] PCI host bridge to bus 0000:00 [ 1.496045][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.499058][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.499409][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.502433][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.505746][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.509592][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.519997][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.550206][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.581269][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.587060][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.603975][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.615530][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.641992][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.652280][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.660931][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.685206][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.699481][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 1.731426][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 1.744452][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 1.769508][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 1.780910][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 1.789249][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 1.822073][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.828465][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.832748][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.839973][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.845229][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.852802][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 1.852802][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.859400][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 1.862322][ T1] vgaarb: loaded [ 1.865737][ T1] SCSI subsystem initialized [ 1.867861][ T1] ACPI: bus type USB registered [ 1.869624][ T1] usbcore: registered new interface driver usbfs [ 1.872551][ T1] usbcore: registered new interface driver hub [ 1.874917][ T1] usbcore: registered new device driver usb [ 1.877869][ T1] videodev: Linux video capture interface: v2.00 [ 1.879867][ T1] EDAC MC: Ver: 3.0.0 [ 1.881990][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 1.882680][ T1] PCI: Using ACPI for IRQ routing [ 1.886591][ T1] Bluetooth: Core ver 2.22 [ 1.889478][ T1] NET: Registered protocol family 31 [ 1.892448][ T1] Bluetooth: HCI device and connection manager initialized [ 1.895246][ T1] Bluetooth: HCI socket layer initialized [ 1.897479][ T1] Bluetooth: L2CAP socket layer initialized [ 1.899453][ T1] Bluetooth: SCO socket layer initialized [ 1.902006][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 1.902006][ T1] NET: Registered protocol family 39 [ 1.910491][ T1] clocksource: Switched to clocksource kvm-clock [ 2.145530][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.147993][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.151165][ T1] pnp: PnP ACPI init [ 2.162620][ T1] pnp: PnP ACPI: found 7 devices [ 2.185441][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.185445][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.188148][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 2.195443][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.202621][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.205074][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.207667][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.210262][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 2.213789][ T1] NET: Registered protocol family 2 [ 2.216507][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 2.223021][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 2.226674][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 2.230920][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 2.235225][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.238308][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.241342][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.245512][ T1] NET: Registered protocol family 1 [ 2.248446][ T1] NET: Registered protocol family 44 [ 2.250649][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.253275][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.256705][ T1] PCI: CLS 0 bytes, default 64 [ 2.259326][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.262131][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 2.265800][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 2.272151][ T1] kvm: already loaded the other module [ 2.274306][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 2.278553][ T1] clocksource: Switched to clocksource tsc [ 2.288139][ T1] Initialise system trusted keyrings [ 2.290437][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 2.328580][ T1] fuse: init (API version 7.31) [ 2.331777][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.356729][ T1] Key type asymmetric registered [ 2.359170][ T1] Asymmetric key parser 'x509' registered [ 2.361450][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.364912][ T1] io scheduler mq-deadline registered [ 2.366837][ T1] io scheduler kyber registered [ 2.371489][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.382735][ T1] ACPI: Power Button [PWRF] [ 2.385030][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.388346][ T1] ACPI: Sleep Button [SLPF] [ 2.402807][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.405115][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.422337][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.425307][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.443735][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.446513][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 2.460732][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 2.468611][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.495134][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.522794][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.549840][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 2.576938][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 2.618398][ T1] brd: module loaded [ 2.680360][ T1] loop: module loaded [ 2.699548][ T1] scsi host0: Virtio SCSI HBA [ 2.744303][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 2.926387][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 2.927360][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 2.929381][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 2.932325][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 2.938670][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 2.941179][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.942081][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 2.966290][ T7] sda: sda1 [ 3.000165][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 3.022290][ T1] CAN device driver interface [ 3.022297][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 3.022301][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 3.022667][ T1] PPP generic driver version 2.4.2 [ 3.023293][ T1] PPP BSD Compression module registered [ 3.032705][ T1] PPP Deflate Compression module registered [ 3.034580][ T1] PPP MPPE Compression module registered [ 3.036313][ T1] NET: Registered protocol family 24 [ 3.038109][ T1] PPTP driver version 0.8.5 [ 3.041176][ T1] usbcore: registered new interface driver rtl8150 [ 3.043358][ T1] usbcore: registered new interface driver r8152 [ 3.045396][ T1] usbcore: registered new interface driver asix [ 3.047375][ T1] usbcore: registered new interface driver ax88179_178a [ 3.049565][ T1] usbcore: registered new interface driver cdc_ether [ 3.051764][ T1] usbcore: registered new interface driver cdc_eem [ 3.053694][ T1] usbcore: registered new interface driver dm9601 [ 3.055642][ T1] usbcore: registered new interface driver sr9700 [ 3.057616][ T1] usbcore: registered new interface driver CoreChips [ 3.059750][ T1] usbcore: registered new interface driver smsc75xx [ 3.061792][ T1] usbcore: registered new interface driver smsc95xx [ 3.064024][ T1] usbcore: registered new interface driver gl620a [ 3.065915][ T1] usbcore: registered new interface driver net1080 [ 3.068070][ T1] usbcore: registered new interface driver plusb [ 3.070041][ T1] usbcore: registered new interface driver rndis_host [ 3.071991][ T1] usbcore: registered new interface driver cdc_subset [ 3.074176][ T1] usbcore: registered new interface driver zaurus [ 3.076086][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 3.078531][ T1] usbcore: registered new interface driver ipheth [ 3.080482][ T1] usbcore: registered new interface driver cdc_ncm [ 3.082360][ T1] usbcore: registered new interface driver cdc_mbim [ 3.084313][ T1] usbcore: registered new interface driver aqc111 [ 3.088182][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.090369][ T1] ehci-pci: EHCI PCI platform driver [ 3.092105][ T1] ehci-platform: EHCI generic platform driver [ 3.094027][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.096124][ T1] ohci-pci: OHCI PCI platform driver [ 3.097703][ T1] ohci-platform: OHCI generic platform driver [ 3.099887][ T1] usbcore: registered new interface driver cdc_acm [ 3.101766][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 3.104565][ T1] usbcore: registered new interface driver usblp [ 3.106306][ T1] usbcore: registered new interface driver cdc_wdm [ 3.108661][ T1] usbcore: registered new interface driver uas [ 3.110709][ T1] usbcore: registered new interface driver usb-storage [ 3.112788][ T1] usbcore: registered new interface driver ums-alauda [ 3.114783][ T1] usbcore: registered new interface driver ums-cypress [ 3.116788][ T1] usbcore: registered new interface driver ums-datafab [ 3.118999][ T1] usbcore: registered new interface driver ums-freecom [ 3.121077][ T1] usbcore: registered new interface driver ums-isd200 [ 3.123095][ T1] usbcore: registered new interface driver ums-jumpshot [ 3.124975][ T1] usbcore: registered new interface driver ums-karma [ 3.127067][ T1] usbcore: registered new interface driver ums-onetouch [ 3.129054][ T1] usbcore: registered new interface driver ums-sddr09 [ 3.131233][ T1] usbcore: registered new interface driver ums-sddr55 [ 3.133372][ T1] usbcore: registered new interface driver ums-usbat [ 3.135528][ T1] usbcore: registered new interface driver usbserial_generic [ 3.137887][ T1] usbserial: USB Serial support registered for generic [ 3.139836][ T1] usbcore: registered new interface driver ftdi_sio [ 3.141724][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 3.144202][ T1] usbcore: registered new interface driver pl2303 [ 3.146107][ T1] usbserial: USB Serial support registered for pl2303 [ 3.148194][ T1] usbcore: registered new interface driver usb_ehset_test [ 3.150409][ T1] usbcore: registered new interface driver trancevibrator [ 3.152571][ T1] usbcore: registered new interface driver lvs [ 3.155649][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.157890][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 3.161103][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 3.164637][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.167883][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.170413][ T1] usb usb1: Product: Dummy host controller [ 3.172370][ T1] usb usb1: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.175434][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 3.178807][ T1] hub 1-0:1.0: USB hub found [ 3.180926][ T1] hub 1-0:1.0: 1 port detected [ 3.184164][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.187488][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 3.189861][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 3.192969][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.195699][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.198074][ T1] usb usb2: Product: Dummy host controller [ 3.200187][ T1] usb usb2: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.203115][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 3.206345][ T1] hub 2-0:1.0: USB hub found [ 3.208196][ T1] hub 2-0:1.0: 1 port detected [ 3.211265][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.214552][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 3.217174][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 3.220145][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.222894][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.225467][ T1] usb usb3: Product: Dummy host controller [ 3.227778][ T1] usb usb3: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.230425][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 3.233144][ T1] hub 3-0:1.0: USB hub found [ 3.234584][ T1] hub 3-0:1.0: 1 port detected [ 3.237611][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.241179][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 3.243712][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 3.246712][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.249701][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.252511][ T1] usb usb4: Product: Dummy host controller [ 3.254313][ T1] usb usb4: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.257086][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 3.260205][ T1] hub 4-0:1.0: USB hub found [ 3.261767][ T1] hub 4-0:1.0: 1 port detected [ 3.264962][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.267973][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 3.270562][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 3.273826][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.276564][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.279175][ T1] usb usb5: Product: Dummy host controller [ 3.281419][ T1] usb usb5: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.285212][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 3.288133][ T1] hub 5-0:1.0: USB hub found [ 3.289863][ T1] hub 5-0:1.0: 1 port detected [ 3.292894][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.296069][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 3.298476][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 3.302191][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.306007][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.308968][ T1] usb usb6: Product: Dummy host controller [ 3.310869][ T1] usb usb6: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.313663][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 3.316660][ T1] hub 6-0:1.0: USB hub found [ 3.318424][ T1] hub 6-0:1.0: 1 port detected [ 3.321410][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.323715][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 3.325955][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 3.329073][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.332199][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.335129][ T1] usb usb7: Product: Dummy host controller [ 3.336992][ T1] usb usb7: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.339895][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 3.343114][ T1] hub 7-0:1.0: USB hub found [ 3.345724][ T1] hub 7-0:1.0: 1 port detected [ 3.349154][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.352714][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 3.355811][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 3.359646][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.362986][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.366015][ T1] usb usb8: Product: Dummy host controller [ 3.368982][ T1] usb usb8: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.372676][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 3.375753][ T1] hub 8-0:1.0: USB hub found [ 3.377605][ T1] hub 8-0:1.0: 1 port detected [ 3.380870][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.384106][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 3.386941][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 3.391275][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.394337][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.396778][ T1] usb usb9: Product: Dummy host controller [ 3.398712][ T1] usb usb9: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.402388][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 3.405569][ T1] hub 9-0:1.0: USB hub found [ 3.407516][ T1] hub 9-0:1.0: 1 port detected [ 3.410870][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.414074][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 3.417003][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 3.419984][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.422677][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.425355][ T1] usb usb10: Product: Dummy host controller [ 3.427148][ T1] usb usb10: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.429702][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 3.433187][ T1] hub 10-0:1.0: USB hub found [ 3.435483][ T1] hub 10-0:1.0: 1 port detected [ 3.438568][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.441509][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 3.444409][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 3.447732][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.450644][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.454396][ T1] usb usb11: Product: Dummy host controller [ 3.456470][ T1] usb usb11: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.459529][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 3.462530][ T1] hub 11-0:1.0: USB hub found [ 3.464511][ T1] hub 11-0:1.0: 1 port detected [ 3.467466][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.470212][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 3.473156][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 3.476886][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.480516][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.483834][ T1] usb usb12: Product: Dummy host controller [ 3.485745][ T1] usb usb12: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.489081][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 3.491959][ T1] hub 12-0:1.0: USB hub found [ 3.493505][ T1] hub 12-0:1.0: 1 port detected [ 3.496247][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.499007][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 3.501809][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 3.505558][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.508880][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.511583][ T1] usb usb13: Product: Dummy host controller [ 3.513688][ T1] usb usb13: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.516786][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 3.519940][ T1] hub 13-0:1.0: USB hub found [ 3.521920][ T1] hub 13-0:1.0: 1 port detected [ 3.524829][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.527406][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 3.530862][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 3.534548][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.538345][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.541187][ T1] usb usb14: Product: Dummy host controller [ 3.547342][ T1] usb usb14: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.550385][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 3.553682][ T1] hub 14-0:1.0: USB hub found [ 3.555444][ T1] hub 14-0:1.0: 1 port detected [ 3.558438][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.562142][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 3.565138][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 3.568444][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.572177][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.575061][ T1] usb usb15: Product: Dummy host controller [ 3.576902][ T1] usb usb15: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.579846][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 3.583035][ T1] hub 15-0:1.0: USB hub found [ 3.584858][ T1] hub 15-0:1.0: 1 port detected [ 3.587916][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.591604][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 3.595027][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 3.598347][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.601835][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.605490][ T1] usb usb16: Product: Dummy host controller [ 3.607682][ T1] usb usb16: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.610433][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 3.613844][ T1] hub 16-0:1.0: USB hub found [ 3.616090][ T1] hub 16-0:1.0: 1 port detected [ 3.619176][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.622307][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 3.624936][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 3.629148][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.632855][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.635591][ T1] usb usb17: Product: Dummy host controller [ 3.637840][ T1] usb usb17: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.641981][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 3.644842][ T1] hub 17-0:1.0: USB hub found [ 3.646462][ T1] hub 17-0:1.0: 1 port detected [ 3.649913][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.652966][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 3.655692][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 3.659419][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.662314][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.664823][ T1] usb usb18: Product: Dummy host controller [ 3.666529][ T1] usb usb18: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.669888][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 3.673589][ T1] hub 18-0:1.0: USB hub found [ 3.675844][ T1] hub 18-0:1.0: 1 port detected [ 3.679009][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.681733][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 3.684136][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 3.687069][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.690014][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.692575][ T1] usb usb19: Product: Dummy host controller [ 3.694819][ T1] usb usb19: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.698372][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 3.701560][ T1] hub 19-0:1.0: USB hub found [ 3.703280][ T1] hub 19-0:1.0: 1 port detected [ 3.706529][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.709371][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 3.712096][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 3.715544][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.718138][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.720495][ T1] usb usb20: Product: Dummy host controller [ 3.722381][ T1] usb usb20: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.725230][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 3.728980][ T1] hub 20-0:1.0: USB hub found [ 3.730542][ T1] hub 20-0:1.0: 1 port detected [ 3.734052][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.736791][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 3.739281][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 3.742780][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.745860][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.748448][ T1] usb usb21: Product: Dummy host controller [ 3.750554][ T1] usb usb21: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.753785][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 3.757109][ T1] hub 21-0:1.0: USB hub found [ 3.758935][ T1] hub 21-0:1.0: 1 port detected [ 3.762146][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.765385][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 3.768376][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 3.772261][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.775618][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.778867][ T1] usb usb22: Product: Dummy host controller [ 3.781312][ T1] usb usb22: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.784281][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 3.787263][ T1] hub 22-0:1.0: USB hub found [ 3.788809][ T1] hub 22-0:1.0: 1 port detected [ 3.791567][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.794130][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 3.796381][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 3.799364][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.802224][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.804984][ T1] usb usb23: Product: Dummy host controller [ 3.806950][ T1] usb usb23: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.810471][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 3.813664][ T1] hub 23-0:1.0: USB hub found [ 3.815214][ T1] hub 23-0:1.0: 1 port detected [ 3.818139][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.820810][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 3.823396][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 3.826577][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.829963][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.833047][ T1] usb usb24: Product: Dummy host controller [ 3.834965][ T1] usb usb24: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.837977][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 3.841534][ T1] hub 24-0:1.0: USB hub found [ 3.843357][ T1] hub 24-0:1.0: 1 port detected [ 3.846775][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.849367][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 3.852242][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 3.855440][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.858423][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.860833][ T1] usb usb25: Product: Dummy host controller [ 3.862800][ T1] usb usb25: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.865501][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 3.869539][ T1] hub 25-0:1.0: USB hub found [ 3.871678][ T1] hub 25-0:1.0: 1 port detected [ 3.875043][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.878910][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 3.882464][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 3.885913][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.889434][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.892128][ T1] usb usb26: Product: Dummy host controller [ 3.894416][ T1] usb usb26: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.897572][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 3.901694][ T1] hub 26-0:1.0: USB hub found [ 3.903501][ T1] hub 26-0:1.0: 1 port detected [ 3.906877][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.909971][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 3.912956][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 3.916118][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.919935][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.922512][ T1] usb usb27: Product: Dummy host controller [ 3.924717][ T1] usb usb27: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.927671][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 3.930826][ T1] hub 27-0:1.0: USB hub found [ 3.932933][ T1] hub 27-0:1.0: 1 port detected [ 3.935852][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.938712][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 3.941435][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 3.944923][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.948157][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.951387][ T1] usb usb28: Product: Dummy host controller [ 3.953519][ T1] usb usb28: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.956976][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 3.960290][ T1] hub 28-0:1.0: USB hub found [ 3.962499][ T1] hub 28-0:1.0: 1 port detected [ 3.965381][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.968317][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 3.971731][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 3.975247][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.978292][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.981252][ T1] usb usb29: Product: Dummy host controller [ 3.983146][ T1] usb usb29: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.986087][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 3.989122][ T1] hub 29-0:1.0: USB hub found [ 3.991242][ T1] hub 29-0:1.0: 1 port detected [ 3.994868][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.998189][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 4.001023][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 4.004389][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.007478][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.011579][ T1] usb usb30: Product: Dummy host controller [ 4.013811][ T1] usb usb30: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.017638][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 4.021228][ T1] hub 30-0:1.0: USB hub found [ 4.023241][ T1] hub 30-0:1.0: 1 port detected [ 4.025904][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.029614][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 4.032633][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 4.036770][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.039915][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.042953][ T1] usb usb31: Product: Dummy host controller [ 4.045154][ T1] usb usb31: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.048433][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 4.051498][ T1] hub 31-0:1.0: USB hub found [ 4.053199][ T1] hub 31-0:1.0: 1 port detected [ 4.056151][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.059716][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 4.062539][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 4.066290][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.069839][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.072484][ T1] usb usb32: Product: Dummy host controller [ 4.074773][ T1] usb usb32: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.077919][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 4.081466][ T1] hub 32-0:1.0: USB hub found [ 4.083297][ T1] hub 32-0:1.0: 1 port detected [ 4.104605][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 4.108575][ T1] i8042: Warning: Keylock active [ 4.113628][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 4.116556][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 4.120752][ T1] usbcore: registered new interface driver xpad [ 4.123127][ T1] usbcore: registered new interface driver usb_acecad [ 4.125919][ T1] usbcore: registered new interface driver aiptek [ 4.129070][ T1] usbcore: registered new interface driver gtco [ 4.131991][ T1] usbcore: registered new interface driver hanwang [ 4.134337][ T1] usbcore: registered new interface driver kbtab [ 4.137679][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 4.142539][ T1] rtc_cmos 00:00: registered as rtc0 [ 4.144534][ T1] rtc_cmos 00:00: setting system clock to 2025-08-18T18:43:36 UTC (1755542616) [ 4.147664][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 4.150276][ T1] usbcore: registered new interface driver uvcvideo [ 4.152361][ T1] USB Video Class driver (1.1.1) [ 4.153664][ T1] gspca_main: v2.14.0 registered [ 4.155558][ T1] device-mapper: uevent: version 1.0.3 [ 4.158545][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 4.162224][ T1] Bluetooth: HCI UART driver ver 2.3 [ 4.164234][ T1] Bluetooth: HCI UART protocol H4 registered [ 4.166128][ T1] Bluetooth: HCI UART protocol LL registered [ 4.168248][ T1] Bluetooth: HCI UART protocol QCA registered [ 4.170812][ T1] intel_pstate: CPU model not supported [ 4.172837][ T1] sdhci: Secure Digital Host Controller Interface driver [ 4.176058][ T1] sdhci: Copyright(c) Pierre Ossman [ 4.177988][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 4.180644][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 4.193189][ T1] usbcore: registered new interface driver usbhid [ 4.195512][ T1] usbhid: USB HID core driver [ 4.198300][ T1] ashmem: initialized [ 4.200012][ T1] gnss: GNSS driver registered with major 235 [ 4.204023][ T1] usbcore: registered new interface driver snd-usb-audio [ 4.207373][ T1] GACT probability NOT on [ 4.209405][ T1] Mirror/redirect action on [ 4.211423][ T1] u32 classifier [ 4.212478][ T1] input device check on [ 4.213889][ T1] Actions configured [ 4.216665][ T1] nf_conntrack_irc: failed to register helpers [ 4.219008][ T1] nf_conntrack_sane: failed to register helpers [ 4.222956][ T1] xt_time: kernel timezone is -0000 [ 4.224671][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 4.228507][ T1] gre: GRE over IPv4 demultiplexor driver [ 4.230457][ T1] ip_gre: GRE over IPv4 tunneling driver [ 4.235380][ T1] IPv4 over IPsec tunneling driver [ 4.239101][ T1] Initializing XFRM netlink socket [ 4.240948][ T1] IPsec XFRM device driver [ 4.244072][ T1] NET: Registered protocol family 10 [ 4.249394][ T1] Segment Routing with IPv6 [ 4.251725][ T1] mip6: Mobile IPv6 [ 4.255187][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 4.260497][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 4.263960][ T1] NET: Registered protocol family 17 [ 4.265822][ T1] NET: Registered protocol family 15 [ 4.268381][ T1] can: controller area network core (rev 20170425 abi 9) [ 4.271128][ T1] NET: Registered protocol family 29 [ 4.273153][ T1] can: raw protocol (rev 20170425) [ 4.275223][ T1] can: broadcast manager protocol (rev 20170425 t) [ 4.277423][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 4.280603][ T1] Bluetooth: RFCOMM TTY layer initialized [ 4.282752][ T1] Bluetooth: RFCOMM socket layer initialized [ 4.285272][ T1] Bluetooth: RFCOMM ver 1.11 [ 4.286864][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 4.289386][ T1] Bluetooth: HIDP socket layer initialized [ 4.292255][ T1] l2tp_core: L2TP core driver, V2.0 [ 4.294016][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 4.295520][ T1] tipc: Activated (version 2.0.0) [ 4.297348][ T1] NET: Registered protocol family 30 [ 4.299282][ T1] tipc: Started in single node mode [ 4.301807][ T1] 9pnet: Installing 9P2000 support [ 4.304190][ T1] NET: Registered protocol family 40 [ 4.313555][ T1] IPI shorthand broadcast: enabled [ 4.315100][ T1] AVX2 version of gcm_enc/dec engaged. [ 4.316868][ T1] AES CTR mode by8 optimization enabled [ 4.321239][ T1] sched_clock: Marking stable (4288741169, 32399203)->(4326118868, -4978496) [ 4.325202][ T13] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 4.330630][ T1] registered taskstats version 1 [ 4.332144][ T1] Loading compiled-in X.509 certificates [ 4.334657][ T1] Key type ._fscrypt registered [ 4.335907][ T1] Key type .fscrypt registered [ 4.337558][ T1] Key type fscrypt-provisioning registered [ 4.341871][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.345605][ T123] cryptomgr_probe (123) used greatest stack depth: 29744 bytes left [ 4.349642][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 4.354101][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 4.357157][ T18] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 4.360089][ T18] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 4.362898][ T1] clk: Disabling unused clocks [ 4.364457][ T1] ALSA device list: [ 4.365810][ T1] No soundcards found. [ 4.384774][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 4.387769][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 4.431310][ T1] devtmpfs: mounted [ 4.435369][ T1] Freeing unused kernel image memory: 2176K [ 4.472597][ T1] Write protecting the kernel read-only data: 77824k [ 4.479339][ T1] Freeing unused kernel image memory: 2016K [ 4.483288][ T1] Freeing unused kernel image memory: 1796K [ 4.484596][ T1] Run /sbin/init as init process [ 5.020538][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 5.024775][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 5.029508][ T1] SELinux: the above unknown classes and permissions will be denied [ 5.032911][ T1] SELinux: policy capability network_peer_controls=1 [ 5.035428][ T1] SELinux: policy capability open_perms=1 [ 5.037487][ T1] SELinux: policy capability extended_socket_class=1 [ 5.040009][ T1] SELinux: policy capability always_check_network=0 [ 5.042523][ T1] SELinux: policy capability cgroup_seclabel=1 [ 5.044830][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 5.177548][ T23] audit: type=1403 audit(1755542617.520:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 5.211430][ T129] mount (129) used greatest stack depth: 24448 bytes left [ 5.287461][ T130] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory Starting syslogd: [ 5.456985][ T23] audit: type=1400 audit(1755542617.800:3): avc: denied { read write } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=1058 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK [ 5.466876][ T23] audit: type=1400 audit(1755542617.800:4): avc: denied { append } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=1058 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 5.528658][ T23] audit: type=1400 audit(1755542617.870:5): avc: denied { use } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9338 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 OK [ 5.539290][ T23] audit: type=1400 audit(1755542617.870:6): avc: denied { read write } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9338 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 5.553414][ T23] audit: type=1400 audit(1755542617.900:7): avc: denied { read } for pid=149 comm="acpid" name="event0" dev="devtmpfs" ino=1906 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.563767][ T23] audit: type=1400 audit(1755542617.900:8): avc: denied { open } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=1906 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.572579][ T23] audit: type=1400 audit(1755542617.900:9): avc: denied { ioctl } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=1906 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.582077][ T23] audit: type=1400 audit(1755542617.900:10): avc: denied { write } for pid=149 comm="acpid" name="/" dev="tmpfs" ino=2020 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Starting klogd: OK Running sysctl: OK Populating /dev using udev: [ 5.952123][ T163] udevd[163]: starting version 3.2.14 [ 6.054115][ T164] udevd[164]: starting eudev-3.2.14 done Starting system message bus: [ 7.168541][ T23] kauditd_printk_skb: 7 callbacks suppressed [ 7.168554][ T23] audit: type=1400 audit(1755542619.520:18): avc: denied { use } for pid=186 comm="dbus-daemon" path="/dev/console" dev="rootfs" ino=9338 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 7.181982][ T23] audit: type=1400 audit(1755542619.520:19): avc: denied { read write } for pid=186 comm="dbus-daemon" path="/dev/console" dev="rootfs" ino=9338 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 7.233975][ T23] audit: type=1400 audit(1755542619.580:20): 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 [ 7.242150][ T23] audit: type=1400 audit(1755542619.580:21): avc: denied { setattr } for pid=186 comm="dbus-daemon" name="system_bus_socket" dev="tmpfs" ino=11617 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 done Starting iptables: [ 7.283901][ T23] audit: type=1400 audit(1755542619.630:22): avc: denied { read write } for pid=190 comm="iptables-restor" path="/dev/console" dev="rootfs" ino=9338 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Starting network: [ 7.357682][ T23] audit: type=1400 audit(1755542619.700:23): avc: denied { read write } for pid=196 comm="ip" path="/dev/console" dev="rootfs" ino=9338 scontext=system_u:system_r:ifconfig_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Starting dhcpcd... [ 7.408544][ T23] audit: type=1400 audit(1755542619.750:24): avc: denied { read write } for pid=200 comm="dhcpcd" path="/dev/console" dev="rootfs" ino=9338 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 [ 7.508141][ T23] audit: type=1400 audit(1755542619.860:25): avc: denied { use } for pid=206 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9338 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 7.518697][ T23] audit: type=1400 audit(1755542619.860:26): avc: denied { read write } for pid=206 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9338 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 7.599436][ T23] audit: type=1400 audit(1755542619.940:27): avc: denied { search } for pid=206 comm="ssh-keygen" name="/" dev="tmpfs" ino=2020 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: [ 65.372976][ T18] 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-build1178731243=/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 4c6ac32f33 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=4c6ac32f33aa00c680c8f4656d1fbf2887f390f1 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20250130-130318'" -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=\"4c6ac32f33aa00c680c8f4656d1fbf2887f390f1\" /usr/bin/ld: /tmp/ccG5yLSR.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