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@10.128.1.26" "pwd"]: exit status 255 ssh: connect to host 10.128.1.26 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 6626beef-726d-606a-9a58-3ef26c37124b 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 5.4.292-syzkaller-05062-gcd8e74fa0fa3 (syzkaller@syzkaller) (Debian clang version 20.1.2 (++20250402124445+58df0ef89dd6-1~exp1~20250402004600.97), Debian LLD 20.1.2) #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]serialport: Connected to syzkaller.us-central1-b.ci2-android-5-4-perf-kasan-test-job-parallel-2 port 1 (session ID: f298b9a567e59d992942dc017aac5cf642bd5f1beed8440ce1fb88a08406a9a0, 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 02/12/2025 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000003][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000003][ T0] kvm-clock: using sched offset of 2412754206 cycles [ 0.001018][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.005089][ T0] tsc: Detected 2199.998 MHz processor [ 0.010620][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.012327][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.014045][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.022332][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.024275][ T0] Using GB pages for direct mapping [ 0.026228][ T0] ACPI: Early table checksum verification disabled [ 0.028069][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.030108][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.033074][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.035255][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.036665][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.038187][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.039838][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.042338][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.043844][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.045294][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.047198][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.049306][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.050693][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.052030][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.053257][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.054986][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.056031][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.057931][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.060276][ T0] Zone ranges: [ 0.062086][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.063233][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.064787][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.065885][ T0] Movable zone start for each node [ 0.066787][ T0] Early memory node ranges [ 0.068257][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.070489][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.072618][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.076473][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.076482][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.772289][ T0] kasan: KernelAddressSanitizer initialized [ 0.774254][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.775505][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.777251][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.779186][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.781236][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.782783][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.784160][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.785808][ T0] Using ACPI (MADT) for SMP configuration information [ 0.787838][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.788895][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.790739][ T0] Booting paravirtualized kernel on KVM [ 0.792159][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.797090][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.799843][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.802037][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.803598][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.806105][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.807965][ 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_ [ 0.808943][ T0] cgroup: Disabling pressure control group feature [ 0.835245][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.839246][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.840962][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 1.067574][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6958K rwdata, 18680K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 1.073925][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 1.077182][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.079552][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 1.081522][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.083332][ T0] All grace periods are expedited (rcu_expedited). [ 1.085597][ T0] Tasks RCU enabled. [ 1.087290][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.090478][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.094990][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.097973][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 1.100073][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 1.104092][ T0] random: crng init done [ 1.106192][ T0] Console: colour dummy device 80x25 [ 1.108088][ T0] printk: console [ttyS0] enabled [ 1.108088][ T0] printk: console [ttyS0] enabled [ 1.110584][ T0] printk: bootconsole [earlyser0] disabled [ 1.110584][ T0] printk: bootconsole [earlyser0] disabled [ 1.114033][ T0] ACPI: Core revision 20190816 [ 1.115924][ T0] APIC: Switch to symmetric I/O mode setup [ 1.118266][ T0] x2apic enabled [ 1.124631][ T0] Switched APIC routing to physical x2apic. [ 1.133940][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.136113][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 1.141244][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 1.144692][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.151256][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 1.154539][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.158304][ T0] Spectre V2 : Mitigation: IBRS [ 1.161251][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.165248][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.167175][ T0] RETBleed: Mitigation: IBRS [ 1.168668][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.171254][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 1.175054][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.178487][ T0] MDS: Mitigation: Clear CPU buffers [ 1.179844][ T0] TAA: Mitigation: Clear CPU buffers [ 1.181251][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.183268][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.185004][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.187752][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.190547][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.191256][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 1.194081][ T0] Freeing SMP alternatives memory: 52K [ 1.195877][ T0] pid_max: default: 32768 minimum: 301 [ 1.197091][ T0] LSM: Security Framework initializing [ 1.198541][ T0] SELinux: Initializing. [ 1.201526][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.203510][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.328831][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.331234][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.331234][ T1] rcu: Hierarchical SRCU implementation. [ 1.331234][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.332126][ T1] smp: Bringing up secondary CPUs ... [ 1.334844][ T1] x86: Booting SMP configuration: [ 1.336318][ T1] .... node #0, CPUs: #1 [ 0.041266][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.341976][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.343868][ 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. [ 1.343868][ 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. [ 1.346407][ 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. [ 1.351330][ T1] smp: Brought up 1 node, 2 CPUs [ 1.352541][ T1] smpboot: Max logical packages: 1 [ 1.353482][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.379656][ T1] allocated 50331648 bytes of page_ext [ 1.381474][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.386296][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.405392][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.408643][ T1] devtmpfs: initialized [ 1.416923][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.421288][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.424756][ T1] xor: automatically using best checksumming function avx [ 1.427953][ T1] NET: Registered protocol family 16 [ 1.432315][ T1] audit: initializing netlink subsys (disabled) [ 1.434146][ T23] audit: type=2000 audit(1747679304.654:1): state=initialized audit_enabled=0 res=1 [ 1.434437][ T1] cpuidle: using governor menu [ 1.434437][ T1] ACPI: bus type PCI registered [ 1.441908][ T1] PCI: Using configuration type 1 for base access [ 1.483338][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.491411][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.492406][ T48] cryptomgr_test (48) used greatest stack depth: 30048 bytes left [ 1.492605][ T1] ACPI: Added _OSI(Module Device) [ 1.493480][ T1] ACPI: Added _OSI(Processor Device) [ 1.501277][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.502213][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.503416][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.504639][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.505799][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.556446][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.597720][ T1] ACPI: Interpreter enabled [ 1.599661][ T1] ACPI: (supports S0 S3 S5) [ 1.600696][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.601463][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.607635][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.681077][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.681308][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.685331][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.695916][ T1] PCI host bridge to bus 0000:00 [ 1.697870][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.699656][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.701276][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.704706][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.706799][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.711469][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.722170][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.756014][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.791424][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.797391][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.813334][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.823755][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.853229][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.865011][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.874747][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.904072][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.921376][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 1.956512][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 1.973666][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.003903][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 2.023333][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 2.033068][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 2.068612][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 2.072695][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 2.077588][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 2.082762][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 2.087298][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 2.096233][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.096233][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.096233][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.101253][ T1] vgaarb: loaded [ 2.104551][ T1] SCSI subsystem initialized [ 2.106793][ T1] ACPI: bus type USB registered [ 2.109046][ T1] usbcore: registered new interface driver usbfs [ 2.111423][ T1] usbcore: registered new interface driver hub [ 2.113717][ T1] usbcore: registered new device driver usb [ 2.116741][ T1] videodev: Linux video capture interface: v2.00 [ 2.118840][ T1] EDAC MC: Ver: 3.0.0 [ 2.121934][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.124074][ T1] PCI: Using ACPI for IRQ routing [ 2.128434][ T1] Bluetooth: Core ver 2.22 [ 2.131359][ T1] NET: Registered protocol family 31 [ 2.133261][ T1] Bluetooth: HCI device and connection manager initialized [ 2.135078][ T1] Bluetooth: HCI socket layer initialized [ 2.137052][ T1] Bluetooth: L2CAP socket layer initialized [ 2.139385][ T1] Bluetooth: SCO socket layer initialized [ 2.141655][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.144109][ T1] NET: Registered protocol family 39 [ 2.145611][ T1] clocksource: Switched to clocksource kvm-clock [ 2.382757][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.384300][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.387833][ T1] pnp: PnP ACPI init [ 2.398683][ T1] pnp: PnP ACPI: found 7 devices [ 2.422698][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.422706][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.424790][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 2.432139][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.438098][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.439853][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.441197][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.442966][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 2.445782][ T1] NET: Registered protocol family 2 [ 2.448134][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 2.455058][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 2.458635][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 2.463112][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 2.466516][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.468550][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.471607][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.474642][ T1] NET: Registered protocol family 1 [ 2.477086][ T1] NET: Registered protocol family 44 [ 2.478901][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.481775][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.485488][ T1] PCI: CLS 0 bytes, default 64 [ 2.488394][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.491994][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 2.495899][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 2.500276][ T1] kvm: already loaded the other module [ 2.501980][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 2.506931][ T1] clocksource: Switched to clocksource tsc [ 2.517794][ T1] Initialise system trusted keyrings [ 2.520375][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 2.557731][ T1] fuse: init (API version 7.31) [ 2.560779][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.584995][ T1] Key type asymmetric registered [ 2.587421][ T1] Asymmetric key parser 'x509' registered [ 2.589842][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.592765][ T1] io scheduler mq-deadline registered [ 2.594665][ T1] io scheduler kyber registered [ 2.598945][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.611580][ T1] ACPI: Power Button [PWRF] [ 2.613272][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.615457][ T1] ACPI: Sleep Button [SLPF] [ 2.628429][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.630143][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.646419][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.648109][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.666198][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.668135][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 2.681514][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 2.690910][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.715615][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.741635][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.767934][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 2.793988][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 2.832741][ T1] brd: module loaded [ 2.895712][ T1] loop: module loaded [ 2.917266][ T1] scsi host0: Virtio SCSI HBA [ 2.959844][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 3.144042][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 3.145014][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 3.146527][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 3.148884][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 3.150609][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 3.155339][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.156690][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 3.192063][ T7] sda: sda1 [ 3.223639][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 3.236365][ T1] CAN device driver interface [ 3.238958][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 3.241447][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 3.243412][ T1] PPP generic driver version 2.4.2 [ 3.245802][ T1] PPP BSD Compression module registered [ 3.247680][ T1] PPP Deflate Compression module registered [ 3.249248][ T1] PPP MPPE Compression module registered [ 3.250793][ T1] NET: Registered protocol family 24 [ 3.252800][ T1] PPTP driver version 0.8.5 [ 3.255100][ T1] usbcore: registered new interface driver rtl8150 [ 3.257344][ T1] usbcore: registered new interface driver r8152 [ 3.259078][ T1] usbcore: registered new interface driver asix [ 3.261056][ T1] usbcore: registered new interface driver ax88179_178a [ 3.263763][ T1] usbcore: registered new interface driver cdc_ether [ 3.265645][ T1] usbcore: registered new interface driver cdc_eem [ 3.267418][ T1] usbcore: registered new interface driver dm9601 [ 3.269271][ T1] usbcore: registered new interface driver sr9700 [ 3.271244][ T1] usbcore: registered new interface driver CoreChips [ 3.273309][ T1] usbcore: registered new interface driver smsc75xx [ 3.275689][ T1] usbcore: registered new interface driver smsc95xx [ 3.277974][ T1] usbcore: registered new interface driver gl620a [ 3.279867][ T1] usbcore: registered new interface driver net1080 [ 3.281662][ T1] usbcore: registered new interface driver plusb [ 3.283722][ T1] usbcore: registered new interface driver rndis_host [ 3.285819][ T1] usbcore: registered new interface driver cdc_subset [ 3.287887][ T1] usbcore: registered new interface driver zaurus [ 3.290237][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 3.293069][ T1] usbcore: registered new interface driver ipheth [ 3.294954][ T1] usbcore: registered new interface driver cdc_ncm [ 3.296988][ T1] usbcore: registered new interface driver cdc_mbim [ 3.299144][ T1] usbcore: registered new interface driver aqc111 [ 3.303047][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.305226][ T1] ehci-pci: EHCI PCI platform driver [ 3.306896][ T1] ehci-platform: EHCI generic platform driver [ 3.309142][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.311655][ T1] ohci-pci: OHCI PCI platform driver [ 3.313359][ T1] ohci-platform: OHCI generic platform driver [ 3.316490][ T1] usbcore: registered new interface driver cdc_acm [ 3.319025][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 3.322311][ T1] usbcore: registered new interface driver usblp [ 3.324319][ T1] usbcore: registered new interface driver cdc_wdm [ 3.327207][ T1] usbcore: registered new interface driver uas [ 3.330059][ T1] usbcore: registered new interface driver usb-storage [ 3.332349][ T1] usbcore: registered new interface driver ums-alauda [ 3.334351][ T1] usbcore: registered new interface driver ums-cypress [ 3.336241][ T1] usbcore: registered new interface driver ums-datafab [ 3.338095][ T1] usbcore: registered new interface driver ums-freecom [ 3.340086][ T1] usbcore: registered new interface driver ums-isd200 [ 3.342296][ T1] usbcore: registered new interface driver ums-jumpshot [ 3.344279][ T1] usbcore: registered new interface driver ums-karma [ 3.346355][ T1] usbcore: registered new interface driver ums-onetouch [ 3.348996][ T1] usbcore: registered new interface driver ums-sddr09 [ 3.350980][ T1] usbcore: registered new interface driver ums-sddr55 [ 3.352947][ T1] usbcore: registered new interface driver ums-usbat [ 3.354894][ T1] usbcore: registered new interface driver usbserial_generic [ 3.356877][ T1] usbserial: USB Serial support registered for generic [ 3.358798][ T1] usbcore: registered new interface driver ftdi_sio [ 3.361083][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 3.363297][ T1] usbcore: registered new interface driver pl2303 [ 3.364979][ T1] usbserial: USB Serial support registered for pl2303 [ 3.366864][ T1] usbcore: registered new interface driver usb_ehset_test [ 3.368772][ T1] usbcore: registered new interface driver trancevibrator [ 3.370677][ T1] usbcore: registered new interface driver lvs [ 3.374230][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.376979][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 3.379291][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 3.382874][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.385654][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.388132][ T1] usb usb1: Product: Dummy host controller [ 3.389855][ T1] usb usb1: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.393223][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 3.396024][ T1] hub 1-0:1.0: USB hub found [ 3.397580][ T1] hub 1-0:1.0: 1 port detected [ 3.400297][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.402576][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 3.404901][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 3.408386][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.411140][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.416179][ T1] usb usb2: Product: Dummy host controller [ 3.418147][ T1] usb usb2: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.421108][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 3.424127][ T1] hub 2-0:1.0: USB hub found [ 3.425883][ T1] hub 2-0:1.0: 1 port detected [ 3.428611][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.431074][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 3.433515][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 3.436651][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.438840][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.441025][ T1] usb usb3: Product: Dummy host controller [ 3.443280][ T1] usb usb3: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.446285][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 3.449207][ T1] hub 3-0:1.0: USB hub found [ 3.450864][ T1] hub 3-0:1.0: 1 port detected [ 3.453466][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.455676][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 3.457677][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 3.460794][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.463051][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.465005][ T1] usb usb4: Product: Dummy host controller [ 3.466348][ T1] usb usb4: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.469605][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 3.472449][ T1] hub 4-0:1.0: USB hub found [ 3.474524][ T1] hub 4-0:1.0: 1 port detected [ 3.478065][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.481475][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 3.484210][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 3.487626][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.490916][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.493681][ T1] usb usb5: Product: Dummy host controller [ 3.495354][ T1] usb usb5: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.498186][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 3.500887][ T1] hub 5-0:1.0: USB hub found [ 3.502593][ T1] hub 5-0:1.0: 1 port detected [ 3.505431][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.507643][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 3.509981][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 3.513120][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.516090][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.519412][ T1] usb usb6: Product: Dummy host controller [ 3.521119][ T1] usb usb6: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.524027][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 3.527088][ T1] hub 6-0:1.0: USB hub found [ 3.529281][ T1] hub 6-0:1.0: 1 port detected [ 3.533059][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.535526][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 3.539165][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 3.542321][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.544674][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.546492][ T1] usb usb7: Product: Dummy host controller [ 3.547960][ T1] usb usb7: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.550996][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 3.554064][ T1] hub 7-0:1.0: USB hub found [ 3.556428][ T1] hub 7-0:1.0: 1 port detected [ 3.559335][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.563444][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 3.566070][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 3.569452][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.573092][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.575600][ T1] usb usb8: Product: Dummy host controller [ 3.577263][ T1] usb usb8: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.579603][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 3.582644][ T1] hub 8-0:1.0: USB hub found [ 3.584160][ T1] hub 8-0:1.0: 1 port detected [ 3.586905][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.590465][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 3.593240][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 3.596159][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.600361][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.605212][ T1] usb usb9: Product: Dummy host controller [ 3.607221][ T1] usb usb9: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.612567][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 3.616741][ T1] hub 9-0:1.0: USB hub found [ 3.618850][ T1] hub 9-0:1.0: 1 port detected [ 3.621967][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.625166][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 3.627364][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 3.629986][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.634718][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.637465][ T1] usb usb10: Product: Dummy host controller [ 3.639149][ T1] usb usb10: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.641828][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 3.644781][ T1] hub 10-0:1.0: USB hub found [ 3.646652][ T1] hub 10-0:1.0: 1 port detected [ 3.649933][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.652262][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 3.654570][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 3.657410][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.660102][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.663064][ T1] usb usb11: Product: Dummy host controller [ 3.664639][ T1] usb usb11: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.667590][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 3.670415][ T1] hub 11-0:1.0: USB hub found [ 3.672685][ T1] hub 11-0:1.0: 1 port detected [ 3.676167][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.680358][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 3.682672][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 3.686082][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.688890][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.691884][ T1] usb usb12: Product: Dummy host controller [ 3.693599][ T1] usb usb12: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.696155][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 3.699116][ T1] hub 12-0:1.0: USB hub found [ 3.700788][ T1] hub 12-0:1.0: 1 port detected [ 3.703482][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.705895][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 3.707920][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 3.711569][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.713877][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.716689][ T1] usb usb13: Product: Dummy host controller [ 3.718603][ T1] usb usb13: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.721582][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 3.724623][ T1] hub 13-0:1.0: USB hub found [ 3.726274][ T1] hub 13-0:1.0: 1 port detected [ 3.729024][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.731355][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 3.733683][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 3.737325][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.740300][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.743035][ T1] usb usb14: Product: Dummy host controller [ 3.744849][ T1] usb usb14: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.748409][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 3.751642][ T1] hub 14-0:1.0: USB hub found [ 3.754001][ T1] hub 14-0:1.0: 1 port detected [ 3.757631][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.761852][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 3.764918][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 3.768504][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.771730][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.774775][ T1] usb usb15: Product: Dummy host controller [ 3.776960][ T1] usb usb15: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.780230][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 3.783476][ T1] hub 15-0:1.0: USB hub found [ 3.785006][ T1] hub 15-0:1.0: 1 port detected [ 3.788966][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.791825][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 3.794714][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 3.797811][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.801277][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.804561][ T1] usb usb16: Product: Dummy host controller [ 3.806244][ T1] usb usb16: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.808814][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 3.811639][ T1] hub 16-0:1.0: USB hub found [ 3.813285][ T1] hub 16-0:1.0: 1 port detected [ 3.816549][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.818933][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 3.822555][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 3.825391][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.827738][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.830101][ T1] usb usb17: Product: Dummy host controller [ 3.831832][ T1] usb usb17: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.835270][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 3.838199][ T1] hub 17-0:1.0: USB hub found [ 3.839477][ T1] hub 17-0:1.0: 1 port detected [ 3.842661][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.844986][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 3.847661][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 3.850431][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.852954][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.855593][ T1] usb usb18: Product: Dummy host controller [ 3.857234][ T1] usb usb18: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.859852][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 3.862737][ T1] hub 18-0:1.0: USB hub found [ 3.864095][ T1] hub 18-0:1.0: 1 port detected [ 3.866951][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.869845][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 3.872479][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 3.876058][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.879198][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.881672][ T1] usb usb19: Product: Dummy host controller [ 3.884011][ T1] usb usb19: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.887351][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 3.890498][ T1] hub 19-0:1.0: USB hub found [ 3.892220][ T1] hub 19-0:1.0: 1 port detected [ 3.896066][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.899139][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 3.902560][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 3.906384][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.909308][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.912946][ T1] usb usb20: Product: Dummy host controller [ 3.915202][ T1] usb usb20: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.918022][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 3.921847][ T1] hub 20-0:1.0: USB hub found [ 3.923940][ T1] hub 20-0:1.0: 1 port detected [ 3.927118][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.930118][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 3.932894][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 3.937143][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.940218][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.943708][ T1] usb usb21: Product: Dummy host controller [ 3.945667][ T1] usb usb21: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.948108][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 3.950880][ T1] hub 21-0:1.0: USB hub found [ 3.952647][ T1] hub 21-0:1.0: 1 port detected [ 3.955490][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.957893][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 3.960471][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 3.963664][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.966392][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.968897][ T1] usb usb22: Product: Dummy host controller [ 3.970411][ T1] usb usb22: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.973763][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 3.977450][ T1] hub 22-0:1.0: USB hub found [ 3.978874][ T1] hub 22-0:1.0: 1 port detected [ 3.981597][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.984169][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 3.987153][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 3.990893][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.993756][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.996414][ T1] usb usb23: Product: Dummy host controller [ 3.998513][ T1] usb usb23: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.001175][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 4.004427][ T1] hub 23-0:1.0: USB hub found [ 4.005981][ T1] hub 23-0:1.0: 1 port detected [ 4.008750][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.012192][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 4.015129][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 4.019624][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.022531][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.024872][ T1] usb usb24: Product: Dummy host controller [ 4.026581][ T1] usb usb24: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.029414][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 4.032306][ T1] hub 24-0:1.0: USB hub found [ 4.034203][ T1] hub 24-0:1.0: 1 port detected [ 4.036905][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.040031][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 4.042244][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 4.045851][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.048377][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.051116][ T1] usb usb25: Product: Dummy host controller [ 4.052967][ T1] usb usb25: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.055506][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 4.058428][ T1] hub 25-0:1.0: USB hub found [ 4.060467][ T1] hub 25-0:1.0: 1 port detected [ 4.063196][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.067295][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 4.070499][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 4.073763][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.077138][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.080068][ T1] usb usb26: Product: Dummy host controller [ 4.083138][ T1] usb usb26: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.086233][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 4.089201][ T1] hub 26-0:1.0: USB hub found [ 4.090935][ T1] hub 26-0:1.0: 1 port detected [ 4.094200][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.097443][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 4.100261][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 4.104024][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.107767][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.110535][ T1] usb usb27: Product: Dummy host controller [ 4.112485][ T1] usb usb27: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.115664][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 4.118563][ T1] hub 27-0:1.0: USB hub found [ 4.120154][ T1] hub 27-0:1.0: 1 port detected [ 4.124574][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.127007][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 4.129581][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 4.133664][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.137730][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.140220][ T1] usb usb28: Product: Dummy host controller [ 4.143073][ T1] usb usb28: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.146395][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 4.149620][ T1] hub 28-0:1.0: USB hub found [ 4.151233][ T1] hub 28-0:1.0: 1 port detected [ 4.154746][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.157308][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 4.160051][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 4.163872][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.166499][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.169077][ T1] usb usb29: Product: Dummy host controller [ 4.170819][ T1] usb usb29: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.173668][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 4.176604][ T1] hub 29-0:1.0: USB hub found [ 4.178244][ T1] hub 29-0:1.0: 1 port detected [ 4.180911][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.183676][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 4.186189][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 4.189423][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.192350][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.195648][ T1] usb usb30: Product: Dummy host controller [ 4.197175][ T1] usb usb30: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.200156][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 4.203132][ T1] hub 30-0:1.0: USB hub found [ 4.204622][ T1] hub 30-0:1.0: 1 port detected [ 4.207572][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.210099][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 4.212683][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 4.215914][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.218700][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.221176][ T1] usb usb31: Product: Dummy host controller [ 4.223124][ T1] usb usb31: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.226370][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 4.229549][ T1] hub 31-0:1.0: USB hub found [ 4.231107][ T1] hub 31-0:1.0: 1 port detected [ 4.234006][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.236390][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 4.238947][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 4.242165][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.244845][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.247078][ T1] usb usb32: Product: Dummy host controller [ 4.248736][ T1] usb usb32: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.251487][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 4.254447][ T1] hub 32-0:1.0: USB hub found [ 4.255983][ T1] hub 32-0:1.0: 1 port detected [ 4.277467][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 4.281052][ T1] i8042: Warning: Keylock active [ 4.284929][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 4.286936][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 4.290342][ T1] usbcore: registered new interface driver xpad [ 4.292595][ T1] usbcore: registered new interface driver usb_acecad [ 4.294839][ T1] usbcore: registered new interface driver aiptek [ 4.296866][ T1] usbcore: registered new interface driver gtco [ 4.298733][ T1] usbcore: registered new interface driver hanwang [ 4.300747][ T1] usbcore: registered new interface driver kbtab [ 4.303839][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 4.308038][ T1] rtc_cmos 00:00: registered as rtc0 [ 4.310275][ T1] rtc_cmos 00:00: setting system clock to 2025-05-19T18:28:27 UTC (1747679307) [ 4.313562][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 4.316136][ T1] usbcore: registered new interface driver uvcvideo [ 4.318114][ T1] USB Video Class driver (1.1.1) [ 4.319767][ T1] gspca_main: v2.14.0 registered [ 4.321587][ T1] device-mapper: uevent: version 1.0.3 [ 4.324346][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 4.328093][ T1] Bluetooth: HCI UART driver ver 2.3 [ 4.329983][ T1] Bluetooth: HCI UART protocol H4 registered [ 4.331727][ T1] Bluetooth: HCI UART protocol LL registered [ 4.333455][ T1] Bluetooth: HCI UART protocol QCA registered [ 4.335181][ T1] intel_pstate: CPU model not supported [ 4.337038][ T1] sdhci: Secure Digital Host Controller Interface driver [ 4.339320][ T1] sdhci: Copyright(c) Pierre Ossman [ 4.341418][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 4.343681][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 4.355653][ T1] usbcore: registered new interface driver usbhid [ 4.357643][ T1] usbhid: USB HID core driver [ 4.360137][ T1] ashmem: initialized [ 4.361587][ T1] gnss: GNSS driver registered with major 235 [ 4.364566][ T1] usbcore: registered new interface driver snd-usb-audio [ 4.368089][ T1] GACT probability NOT on [ 4.369462][ T1] Mirror/redirect action on [ 4.370782][ T1] u32 classifier [ 4.371952][ T1] input device check on [ 4.373364][ T1] Actions configured [ 4.376210][ T1] nf_conntrack_irc: failed to register helpers [ 4.377976][ T1] nf_conntrack_sane: failed to register helpers [ 4.381840][ T1] xt_time: kernel timezone is -0000 [ 4.383388][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 4.386241][ T1] gre: GRE over IPv4 demultiplexor driver [ 4.387849][ T1] ip_gre: GRE over IPv4 tunneling driver [ 4.392540][ T1] IPv4 over IPsec tunneling driver [ 4.396226][ T1] Initializing XFRM netlink socket [ 4.398035][ T1] IPsec XFRM device driver [ 4.401910][ T1] NET: Registered protocol family 10 [ 4.407424][ T1] Segment Routing with IPv6 [ 4.409231][ T1] mip6: Mobile IPv6 [ 4.412501][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 4.417747][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 4.420747][ T1] NET: Registered protocol family 17 [ 4.422544][ T1] NET: Registered protocol family 15 [ 4.424251][ T1] can: controller area network core (rev 20170425 abi 9) [ 4.426410][ T1] NET: Registered protocol family 29 [ 4.428141][ T1] can: raw protocol (rev 20170425) [ 4.429601][ T1] can: broadcast manager protocol (rev 20170425 t) [ 4.431533][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 4.434687][ T1] Bluetooth: RFCOMM TTY layer initialized [ 4.436656][ T1] Bluetooth: RFCOMM socket layer initialized [ 4.438938][ T1] Bluetooth: RFCOMM ver 1.11 [ 4.440234][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 4.442506][ T1] Bluetooth: HIDP socket layer initialized [ 4.444432][ T1] l2tp_core: L2TP core driver, V2.0 [ 4.445983][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 4.447480][ T1] tipc: Activated (version 2.0.0) [ 4.449259][ T1] NET: Registered protocol family 30 [ 4.451205][ T1] tipc: Started in single node mode [ 4.453209][ T1] 9pnet: Installing 9P2000 support [ 4.455412][ T1] NET: Registered protocol family 40 [ 4.467775][ T1] IPI shorthand broadcast: enabled [ 4.469324][ T1] AVX2 version of gcm_enc/dec engaged. [ 4.470686][ T1] AES CTR mode by8 optimization enabled [ 4.475433][ T1] sched_clock: Marking stable (4444052017, 31266015)->(4484927495, -9609463) [ 4.479247][ T1] registered taskstats version 1 [ 4.480550][ T1] Loading compiled-in X.509 certificates [ 4.483065][ T1] Key type ._fscrypt registered [ 4.484433][ T1] Key type .fscrypt registered [ 4.485942][ T1] Key type fscrypt-provisioning registered [ 4.490563][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.492730][ T18] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 4.499301][ T123] cryptomgr_probe (123) used greatest stack depth: 28256 bytes left [ 4.501393][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 4.506792][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 4.509513][ T18] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 4.512449][ T1] clk: Disabling unused clocks [ 4.512460][ T1] ALSA device list: [ 4.512474][ T1] No soundcards found. [ 4.516983][ T18] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 4.540331][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 4.543135][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 4.549486][ T1] devtmpfs: mounted [ 4.554292][ T1] Freeing unused kernel image memory: 2176K [ 4.611511][ T1] Write protecting the kernel read-only data: 77824k [ 4.618633][ T1] Freeing unused kernel image memory: 2016K [ 4.623071][ T1] Freeing unused kernel image memory: 1800K [ 4.625519][ T1] Run /sbin/init as init process [ 5.078924][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 5.082789][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 5.085715][ T1] SELinux: the above unknown classes and permissions will be denied [ 5.088012][ T1] SELinux: policy capability network_peer_controls=1 [ 5.090583][ T1] SELinux: policy capability open_perms=1 [ 5.091638][ T1] SELinux: policy capability extended_socket_class=1 [ 5.093300][ T1] SELinux: policy capability always_check_network=0 [ 5.096767][ T1] SELinux: policy capability cgroup_seclabel=1 [ 5.098779][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 5.231519][ T23] audit: type=1403 audit(1747679308.420:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 5.257806][ T128] mount (128) used greatest stack depth: 26048 bytes left [ 5.297989][ T129] EXT4-fs (sda1): re-mounted. Opts: [ 5.302482][ T129] mount (129) used greatest stack depth: 25568 bytes left mount: mounting devtmpfs on /dev failed: Device or resource busy [ 5.324273][ T132] mkdir (132) used greatest stack depth: 25536 bytes left mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory Starting syslogd: [ 5.513764][ T23] audit: type=1400 audit(1747679308.700:3): avc: denied { read write } for pid=145 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=7672 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK [ 5.523412][ T23] audit: type=1400 audit(1747679308.700:4): avc: denied { append } for pid=145 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=7672 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 5.553336][ T23] audit: type=1400 audit(1747679308.740:5): avc: denied { use } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=8874 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 5.559560][ T23] audit: type=1400 audit(1747679308.740:6): avc: denied { read write } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=8874 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK [ 5.568942][ T23] audit: type=1400 audit(1747679308.750:7): avc: denied { read } for pid=148 comm="acpid" name="event0" dev="devtmpfs" ino=10521 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.569050][ T147] acpid (147) used greatest stack depth: 25056 bytes left [ 5.579833][ T23] audit: type=1400 audit(1747679308.760:8): avc: denied { open } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10521 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.588211][ T23] audit: type=1400 audit(1747679308.760:9): avc: denied { ioctl } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10521 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting klogd: [ 5.597716][ T23] audit: type=1400 audit(1747679308.760:10): avc: denied { write } for pid=148 comm="acpid" name="/" dev="tmpfs" ino=10634 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 OK Running sysctl: OK Populating /dev using udev: [ 5.923460][ T162] udevd[162]: starting version 3.2.14 [ 5.998377][ T163] udevd[163]: starting eudev-3.2.14 [ 6.010541][ T162] udevd (162) used greatest stack depth: 25024 bytes left done Starting system message bus: [ 7.089604][ T23] kauditd_printk_skb: 7 callbacks suppressed [ 7.089618][ T23] audit: type=1400 audit(1747679310.270:18): avc: denied { use } for pid=185 comm="dbus-daemon" path="/dev/console" dev="rootfs" ino=8874 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 7.097352][ T23] audit: type=1400 audit(1747679310.270:19): avc: denied { read write } for pid=185 comm="dbus-daemon" path="/dev/console" dev="rootfs" ino=8874 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 7.124102][ T23] audit: type=1400 audit(1747679310.310:20): avc: denied { create } for pid=185 comm="dbus-daemon" name="system_bus_socket" scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 done[ 7.131213][ T23] audit: type=1400 audit(1747679310.310:21): avc: denied { setattr } for pid=185 comm="dbus-daemon" name="system_bus_socket" dev="tmpfs" ino=11266 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 Starting iptables: [ 7.160489][ T23] audit: type=1400 audit(1747679310.340:22): avc: denied { read write } for pid=189 comm="iptables-restor" path="/dev/console" dev="rootfs" ino=8874 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Starting network: [ 7.253225][ T23] audit: type=1400 audit(1747679310.440:23): avc: denied { read write } for pid=195 comm="ip" path="/dev/console" dev="rootfs" ino=8874 scontext=system_u:system_r:ifconfig_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 7.262405][ T195] ip (195) used greatest stack depth: 24800 bytes left [ 7.273920][ T196] ip (196) used greatest stack depth: 24704 bytes left OK Starting dhcpcd... [ 7.305706][ T23] audit: type=1400 audit(1747679310.490:24): avc: denied { read write } for pid=199 comm="dhcpcd" path="/dev/console" dev="rootfs" ino=8874 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 [ 7.382763][ T23] audit: type=1400 audit(1747679310.570:25): avc: denied { use } for pid=205 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=8874 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 7.390557][ T23] audit: type=1400 audit(1747679310.570:26): avc: denied { read write } for pid=205 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=8874 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 7.631100][ T23] audit: type=1400 audit(1747679310.810:27): avc: denied { search } for pid=205 comm="ssh-keygen" name="/" dev="tmpfs" ino=10634 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: [ 65.611941][ T18] cfg80211: failed to load regulatory.db syzkaller build log: go env (err=) GO111MODULE='auto' GOARCH='amd64' GOBIN='' GOCACHE='/syzkaller/.cache/go-build' GOENV='/syzkaller/.config/go/env' GOEXE='' GOEXPERIMENT='' GOFLAGS='' GOHOSTARCH='amd64' GOHOSTOS='linux' GOINSECURE='' 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='/syzkaller/jobs-2/linux/gopath/pkg/mod/golang.org/toolchain@v0.0.1-go1.23.7.linux-amd64' GOSUMDB='sum.golang.org' GOTMPDIR='' GOTOOLCHAIN='auto' GOTOOLDIR='/syzkaller/jobs-2/linux/gopath/pkg/mod/golang.org/toolchain@v0.0.1-go1.23.7.linux-amd64/pkg/tool/linux_amd64' GOVCS='' GOVERSION='go1.23.7' GODEBUG='' GOTELEMETRY='local' GOTELEMETRYDIR='/syzkaller/.config/go/telemetry' GCCGO='gccgo' GOAMD64='v1' AR='ar' CC='gcc' CXX='g++' CGO_ENABLED='1' GOMOD='/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/go.mod' GOWORK='' CGO_CFLAGS='-O2 -g' CGO_CPPFLAGS='' CGO_CXXFLAGS='-O2 -g' CGO_FFLAGS='-O2 -g' CGO_LDFLAGS='-O2 -g' PKG_CONFIG='pkg-config' GOGCCFLAGS='-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=/tmp/go-build3773021467=/tmp/go-build -gno-record-gcc-switches' git status (err=) HEAD detached at b0714e3765 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=b0714e3765d142fe4804381880268a54cb4b984c -X 'github.com/google/syzkaller/prog.gitRevisionDate=20250502-153212'" -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=\"b0714e3765d142fe4804381880268a54cb4b984c\" /usr/bin/ld: /tmp/ccqJCkbl.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