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@10.128.1.142" "pwd"]: exit status 255 ssh: connect to host 10.128.1.142 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[us-central1-ssh-serialport.googleapis.com]:9600' (ECDSA) to the list of known hosts. serialport: Connected to syzkaller.us-central1-b.ci2-android-5-4-kasan-test-job-parallel-0 port 1 (session ID: f37f199c92a6180710583be82c5bedfec21d22d7dec41cf96d1d4d5d23ca14ce, active connections: 1). SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID aefb1c70-3253-fe83-cdbe-442e17399c01 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f27f0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 5.4.292-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] 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 [ 0.000004][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000004][ T0] kvm-clock: using sched offset of 2098975644 cycles [ 0.001012][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003664][ T0] tsc: Detected 2199.998 MHz processor [ 0.009291][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.010511][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.011863][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.019134][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.020387][ T0] Using GB pages for direct mapping [ 0.022480][ T0] ACPI: Early table checksum verification disabled [ 0.023398][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.024371][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.026029][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.027474][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.028755][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.029534][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.031047][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.032646][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.034165][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.035847][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.037318][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.038586][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.040170][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.041478][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.042657][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.044643][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.047158][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.048416][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.050572][ T0] Zone ranges: [ 0.051147][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.052475][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.053602][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.055049][ T0] Movable zone start for each node [ 0.055714][ T0] Early memory node ranges [ 0.056300][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.057226][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.058181][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.060920][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.060926][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.733460][ T0] kasan: KernelAddressSanitizer initialized [ 0.735498][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.737117][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.738128][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.739705][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.740983][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.742050][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.743177][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.744558][ T0] Using ACPI (MADT) for SMP configuration information [ 0.745570][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.746604][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.747808][ T0] Booting paravirtualized kernel on KVM [ 0.748588][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.750306][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.753445][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.754659][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.755472][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.756609][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.757933][ 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_ [ 0.758900][ T0] cgroup: Disabling pressure control group feature [ 0.778306][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.782481][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.784140][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 1.002296][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6958K rwdata, 18680K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 1.006329][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 1.009800][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.011266][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 1.012764][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.013988][ T0] All grace periods are expedited (rcu_expedited). [ 1.014981][ T0] Tasks RCU enabled. [ 1.015620][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.016896][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.020670][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.022326][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 1.023487][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 1.026157][ T0] random: crng init done [ 1.027039][ T0] Console: colour dummy device 80x25 [ 1.027874][ T0] printk: console [ttyS0] enabled [ 1.027874][ T0] printk: console [ttyS0] enabled [ 1.029807][ T0] printk: bootconsole [earlyser0] disabled [ 1.029807][ T0] printk: bootconsole [earlyser0] disabled [ 1.031728][ T0] ACPI: Core revision 20190816 [ 1.033527][ T0] APIC: Switch to symmetric I/O mode setup [ 1.035094][ T0] x2apic enabled [ 1.039250][ T0] Switched APIC routing to physical x2apic. [ 1.046813][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.048362][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 1.050738][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 1.052311][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.060770][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 1.062131][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.063693][ T0] Spectre V2 : Mitigation: IBRS [ 1.064618][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.066273][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.067472][ T0] RETBleed: Mitigation: IBRS [ 1.068190][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.069796][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 1.070852][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.073342][ T0] MDS: Mitigation: Clear CPU buffers [ 1.074648][ T0] TAA: Mitigation: Clear CPU buffers [ 1.075815][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.077588][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.078907][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.080749][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.081956][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.083132][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 1.085921][ T0] Freeing SMP alternatives memory: 52K [ 1.086887][ T0] pid_max: default: 32768 minimum: 301 [ 1.088226][ T0] LSM: Security Framework initializing [ 1.089781][ T0] SELinux: Initializing. [ 1.091049][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.092969][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.216752][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.219261][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.220729][ T1] rcu: Hierarchical SRCU implementation. [ 1.220729][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.220729][ T1] smp: Bringing up secondary CPUs ... [ 1.221237][ T1] x86: Booting SMP configuration: [ 1.222420][ T1] .... node #0, CPUs: #1 [ 0.037346][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.224178][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.224178][ 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. [ 1.230782][ 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. [ 1.233794][ 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. [ 1.236904][ T1] smp: Brought up 1 node, 2 CPUs [ 1.237767][ T1] smpboot: Max logical packages: 1 [ 1.238892][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.280159][ T1] allocated 50331648 bytes of page_ext [ 1.280983][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.284991][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.303179][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.305407][ T1] devtmpfs: initialized [ 1.313042][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.313042][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.314940][ T1] xor: automatically using best checksumming function avx [ 1.322296][ T1] NET: Registered protocol family 16 [ 1.325159][ T1] audit: initializing netlink subsys (disabled) [ 1.326450][ T23] audit: type=2000 audit(1747107031.106:1): state=initialized audit_enabled=0 res=1 [ 1.326450][ T1] cpuidle: using governor menu [ 1.331814][ T1] ACPI: bus type PCI registered [ 1.333345][ T1] PCI: Using configuration type 1 for base access [ 1.372313][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.372726][ T41] cryptomgr_test (41) used greatest stack depth: 30048 bytes left [ 1.380957][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.382007][ T1] ACPI: Added _OSI(Module Device) [ 1.382846][ T1] ACPI: Added _OSI(Processor Device) [ 1.390755][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.391711][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.392974][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.394491][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.395901][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.444758][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.474421][ T1] ACPI: Interpreter enabled [ 1.477393][ T1] ACPI: (supports S0 S3 S5) [ 1.479195][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.481014][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.486513][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.556915][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.558365][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.560195][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.565459][ T1] PCI host bridge to bus 0000:00 [ 1.566656][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.568244][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.570764][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.572525][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.574634][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.576894][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.585052][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.616232][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.640907][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.645433][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.656048][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.666370][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.695573][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.709246][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.717353][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.745494][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.760929][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 1.795962][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 1.806134][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 1.830497][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 1.843045][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 1.852597][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 1.893151][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.899643][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.904191][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.909797][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.913080][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.922160][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 1.923134][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.926309][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 1.928727][ T1] vgaarb: loaded [ 1.933087][ T1] SCSI subsystem initialized [ 1.934536][ T1] ACPI: bus type USB registered [ 1.935687][ T1] usbcore: registered new interface driver usbfs [ 1.937120][ T1] usbcore: registered new interface driver hub [ 1.938171][ T1] usbcore: registered new device driver usb [ 1.939908][ T1] videodev: Linux video capture interface: v2.00 [ 1.941286][ T1] EDAC MC: Ver: 3.0.0 [ 1.942829][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 1.950750][ T1] PCI: Using ACPI for IRQ routing [ 1.953536][ T1] Bluetooth: Core ver 2.22 [ 1.954678][ T1] NET: Registered protocol family 31 [ 1.955611][ T1] Bluetooth: HCI device and connection manager initialized [ 1.956875][ T1] Bluetooth: HCI socket layer initialized [ 1.957788][ T1] Bluetooth: L2CAP socket layer initialized [ 1.958742][ T1] Bluetooth: SCO socket layer initialized [ 1.960981][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 1.961845][ T1] NET: Registered protocol family 39 [ 1.962823][ T1] clocksource: Switched to clocksource kvm-clock [ 2.203923][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.205266][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.207008][ T1] pnp: PnP ACPI init [ 2.217151][ T1] pnp: PnP ACPI: found 7 devices [ 2.239570][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.239578][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.240739][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 2.246702][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.251388][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.253053][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.254359][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.255912][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 2.258317][ T1] NET: Registered protocol family 2 [ 2.259853][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 2.264512][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 2.267208][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 2.271093][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 2.276855][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.282450][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.286461][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.289114][ T1] NET: Registered protocol family 1 [ 2.291411][ T1] NET: Registered protocol family 44 [ 2.292611][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.293897][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.295363][ T1] PCI: CLS 0 bytes, default 64 [ 2.298264][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.300383][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 2.303814][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 2.308125][ T1] kvm: already loaded the other module [ 2.310259][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 2.313978][ T1] clocksource: Switched to clocksource tsc [ 2.324329][ T1] Initialise system trusted keyrings [ 2.326663][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 2.365263][ T1] fuse: init (API version 7.31) [ 2.367993][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.393720][ T1] Key type asymmetric registered [ 2.395001][ T1] Asymmetric key parser 'x509' registered [ 2.396301][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.398371][ T1] io scheduler mq-deadline registered [ 2.399461][ T1] io scheduler kyber registered [ 2.403632][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.407700][ T1] ACPI: Power Button [PWRF] [ 2.408957][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.410863][ T1] ACPI: Sleep Button [SLPF] [ 2.425152][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.426698][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.444839][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.446235][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.466963][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.468539][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 2.490097][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 2.498804][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.522409][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.548642][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.574433][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 2.601692][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 2.644237][ T1] brd: module loaded [ 2.708365][ T1] loop: module loaded [ 2.730544][ T1] scsi host0: Virtio SCSI HBA [ 2.777194][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 2.970115][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 2.971862][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 2.972757][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 2.975392][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 2.980808][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 2.983434][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.984556][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 3.022198][ T7] sda: sda1 [ 3.061995][ T1] CAN device driver interface [ 3.063490][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 3.065984][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 3.069024][ T1] PPP generic driver version 2.4.2 [ 3.069961][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 3.074604][ T1] PPP BSD Compression module registered [ 3.077849][ T1] PPP Deflate Compression module registered [ 3.080878][ T1] PPP MPPE Compression module registered [ 3.083308][ T1] NET: Registered protocol family 24 [ 3.085063][ T1] PPTP driver version 0.8.5 [ 3.087019][ T1] usbcore: registered new interface driver rtl8150 [ 3.089197][ T1] usbcore: registered new interface driver r8152 [ 3.091127][ T1] usbcore: registered new interface driver asix [ 3.093540][ T1] usbcore: registered new interface driver ax88179_178a [ 3.095740][ T1] usbcore: registered new interface driver cdc_ether [ 3.097922][ T1] usbcore: registered new interface driver cdc_eem [ 3.099887][ T1] usbcore: registered new interface driver dm9601 [ 3.101897][ T1] usbcore: registered new interface driver sr9700 [ 3.103970][ T1] usbcore: registered new interface driver CoreChips [ 3.106028][ T1] usbcore: registered new interface driver smsc75xx [ 3.108368][ T1] usbcore: registered new interface driver smsc95xx [ 3.110360][ T1] usbcore: registered new interface driver gl620a [ 3.112707][ T1] usbcore: registered new interface driver net1080 [ 3.114473][ T1] usbcore: registered new interface driver plusb [ 3.116571][ T1] usbcore: registered new interface driver rndis_host [ 3.118703][ T1] usbcore: registered new interface driver cdc_subset [ 3.120853][ T1] usbcore: registered new interface driver zaurus [ 3.122659][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 3.125285][ T1] usbcore: registered new interface driver ipheth [ 3.127551][ T1] usbcore: registered new interface driver cdc_ncm [ 3.129349][ T1] usbcore: registered new interface driver cdc_mbim [ 3.131611][ T1] usbcore: registered new interface driver aqc111 [ 3.135889][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.138017][ T1] ehci-pci: EHCI PCI platform driver [ 3.140152][ T1] ehci-platform: EHCI generic platform driver [ 3.142518][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.144589][ T1] ohci-pci: OHCI PCI platform driver [ 3.146030][ T1] ohci-platform: OHCI generic platform driver [ 3.148745][ T1] usbcore: registered new interface driver cdc_acm [ 3.150601][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 3.153336][ T1] usbcore: registered new interface driver usblp [ 3.155277][ T1] usbcore: registered new interface driver cdc_wdm [ 3.157730][ T1] usbcore: registered new interface driver uas [ 3.159773][ T1] usbcore: registered new interface driver usb-storage [ 3.161972][ T1] usbcore: registered new interface driver ums-alauda [ 3.165041][ T1] usbcore: registered new interface driver ums-cypress [ 3.167775][ T1] usbcore: registered new interface driver ums-datafab [ 3.169946][ T1] usbcore: registered new interface driver ums-freecom [ 3.171965][ T1] usbcore: registered new interface driver ums-isd200 [ 3.174013][ T1] usbcore: registered new interface driver ums-jumpshot [ 3.175936][ T1] usbcore: registered new interface driver ums-karma [ 3.178045][ T1] usbcore: registered new interface driver ums-onetouch [ 3.180361][ T1] usbcore: registered new interface driver ums-sddr09 [ 3.182227][ T1] usbcore: registered new interface driver ums-sddr55 [ 3.184429][ T1] usbcore: registered new interface driver ums-usbat [ 3.186854][ T1] usbcore: registered new interface driver usbserial_generic [ 3.189168][ T1] usbserial: USB Serial support registered for generic [ 3.191174][ T1] usbcore: registered new interface driver ftdi_sio [ 3.193814][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 3.196359][ T1] usbcore: registered new interface driver pl2303 [ 3.198474][ T1] usbserial: USB Serial support registered for pl2303 [ 3.200532][ T1] usbcore: registered new interface driver usb_ehset_test [ 3.203007][ T1] usbcore: registered new interface driver trancevibrator [ 3.205202][ T1] usbcore: registered new interface driver lvs [ 3.209639][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.213174][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 3.216871][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 3.219979][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.222771][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.225123][ T1] usb usb1: Product: Dummy host controller [ 3.226665][ T1] usb usb1: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.229602][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 3.232531][ T1] hub 1-0:1.0: USB hub found [ 3.234168][ T1] hub 1-0:1.0: 1 port detected [ 3.237619][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.240749][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 3.243551][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 3.246632][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.249277][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.251513][ T1] usb usb2: Product: Dummy host controller [ 3.253076][ T1] usb usb2: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.256014][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 3.259669][ T1] hub 2-0:1.0: USB hub found [ 3.262120][ T1] hub 2-0:1.0: 1 port detected [ 3.265707][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.269127][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 3.271677][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 3.274597][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.277536][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.279812][ T1] usb usb3: Product: Dummy host controller [ 3.281336][ T1] usb usb3: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.283980][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 3.286785][ T1] hub 3-0:1.0: USB hub found [ 3.288951][ T1] hub 3-0:1.0: 1 port detected [ 3.291610][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.294431][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 3.297294][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 3.300717][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.303684][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.305882][ T1] usb usb4: Product: Dummy host controller [ 3.307581][ T1] usb usb4: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.310032][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 3.313153][ T1] hub 4-0:1.0: USB hub found [ 3.314785][ T1] hub 4-0:1.0: 1 port detected [ 3.317469][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.319855][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 3.322018][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 3.325557][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.328173][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.330893][ T1] usb usb5: Product: Dummy host controller [ 3.332535][ T1] usb usb5: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.335074][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 3.337939][ T1] hub 5-0:1.0: USB hub found [ 3.339352][ T1] hub 5-0:1.0: 1 port detected [ 3.342369][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.344617][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 3.346810][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 3.349825][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.353251][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.355863][ T1] usb usb6: Product: Dummy host controller [ 3.357489][ T1] usb usb6: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.360453][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 3.363705][ T1] hub 6-0:1.0: USB hub found [ 3.365366][ T1] hub 6-0:1.0: 1 port detected [ 3.368266][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.370951][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 3.373449][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 3.376515][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.379203][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.381514][ T1] usb usb7: Product: Dummy host controller [ 3.383098][ T1] usb usb7: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.385561][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 3.388511][ T1] hub 7-0:1.0: USB hub found [ 3.390047][ T1] hub 7-0:1.0: 1 port detected [ 3.393175][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.395538][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 3.397747][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 3.400959][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.403416][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.405946][ T1] usb usb8: Product: Dummy host controller [ 3.407769][ T1] usb usb8: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.410310][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 3.413050][ T1] hub 8-0:1.0: USB hub found [ 3.414461][ T1] hub 8-0:1.0: 1 port detected [ 3.417812][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.420833][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 3.423211][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 3.425863][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.429056][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.431370][ T1] usb usb9: Product: Dummy host controller [ 3.433617][ T1] usb usb9: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.435839][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 3.439500][ T1] hub 9-0:1.0: USB hub found [ 3.441259][ T1] hub 9-0:1.0: 1 port detected [ 3.444541][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.447481][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 3.449615][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 3.452341][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.455385][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.458307][ T1] usb usb10: Product: Dummy host controller [ 3.460016][ T1] usb usb10: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.462906][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 3.466384][ T1] hub 10-0:1.0: USB hub found [ 3.469043][ T1] hub 10-0:1.0: 1 port detected [ 3.473193][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.476336][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 3.478824][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 3.482459][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.486584][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.489440][ T1] usb usb11: Product: Dummy host controller [ 3.491365][ T1] usb usb11: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.493696][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 3.496604][ T1] hub 11-0:1.0: USB hub found [ 3.498087][ T1] hub 11-0:1.0: 1 port detected [ 3.500939][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.503624][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 3.506089][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 3.509222][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.512328][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.515347][ T1] usb usb12: Product: Dummy host controller [ 3.517103][ T1] usb usb12: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.520675][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 3.524443][ T1] hub 12-0:1.0: USB hub found [ 3.527017][ T1] hub 12-0:1.0: 1 port detected [ 3.529958][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.532560][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 3.535167][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 3.538316][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.541053][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.543324][ T1] usb usb13: Product: Dummy host controller [ 3.545032][ T1] usb usb13: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.547890][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 3.551046][ T1] hub 13-0:1.0: USB hub found [ 3.552608][ T1] hub 13-0:1.0: 1 port detected [ 3.555175][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.557542][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 3.559860][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 3.562785][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.565341][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.567700][ T1] usb usb14: Product: Dummy host controller [ 3.569231][ T1] usb usb14: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.571686][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 3.575025][ T1] hub 14-0:1.0: USB hub found [ 3.577259][ T1] hub 14-0:1.0: 1 port detected [ 3.580696][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.583019][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 3.585489][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 3.588731][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.591761][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.594087][ T1] usb usb15: Product: Dummy host controller [ 3.596087][ T1] usb usb15: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.600449][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 3.603945][ T1] hub 15-0:1.0: USB hub found [ 3.605803][ T1] hub 15-0:1.0: 1 port detected [ 3.609010][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.612235][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 3.614929][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 3.618132][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.620848][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.623293][ T1] usb usb16: Product: Dummy host controller [ 3.625493][ T1] usb usb16: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.628718][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 3.631587][ T1] hub 16-0:1.0: USB hub found [ 3.633134][ T1] hub 16-0:1.0: 1 port detected [ 3.636301][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.638884][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 3.641151][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 3.644513][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.647475][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.650149][ T1] usb usb17: Product: Dummy host controller [ 3.652097][ T1] usb usb17: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.654502][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 3.657430][ T1] hub 17-0:1.0: USB hub found [ 3.658955][ T1] hub 17-0:1.0: 1 port detected [ 3.661776][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.664275][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 3.666461][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 3.669411][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.673003][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.675604][ T1] usb usb18: Product: Dummy host controller [ 3.677326][ T1] usb usb18: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.680110][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 3.682885][ T1] hub 18-0:1.0: USB hub found [ 3.684355][ T1] hub 18-0:1.0: 1 port detected [ 3.687251][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.689609][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 3.691895][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 3.694856][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.697462][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.699697][ T1] usb usb19: Product: Dummy host controller [ 3.701499][ T1] usb usb19: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.703908][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 3.706706][ T1] hub 19-0:1.0: USB hub found [ 3.708264][ T1] hub 19-0:1.0: 1 port detected [ 3.710916][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.713327][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 3.715628][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 3.719074][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.722526][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.725802][ T1] usb usb20: Product: Dummy host controller [ 3.727686][ T1] usb usb20: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.730223][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 3.733226][ T1] hub 20-0:1.0: USB hub found [ 3.734594][ T1] hub 20-0:1.0: 1 port detected [ 3.737557][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.741848][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 3.746096][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 3.752425][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.756033][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.758566][ T1] usb usb21: Product: Dummy host controller [ 3.760635][ T1] usb usb21: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.763194][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 3.766094][ T1] hub 21-0:1.0: USB hub found [ 3.767558][ T1] hub 21-0:1.0: 1 port detected [ 3.770314][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.772572][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 3.774993][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 3.779013][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.781888][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.784517][ T1] usb usb22: Product: Dummy host controller [ 3.786447][ T1] usb usb22: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.789547][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 3.792352][ T1] hub 22-0:1.0: USB hub found [ 3.794586][ T1] hub 22-0:1.0: 1 port detected [ 3.797315][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.800176][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 3.803191][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 3.806458][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.809069][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.811841][ T1] usb usb23: Product: Dummy host controller [ 3.813909][ T1] usb usb23: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.816671][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 3.820182][ T1] hub 23-0:1.0: USB hub found [ 3.822239][ T1] hub 23-0:1.0: 1 port detected [ 3.825277][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.827698][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 3.830199][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 3.833719][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.836666][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.839721][ T1] usb usb24: Product: Dummy host controller [ 3.841649][ T1] usb usb24: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.844585][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 3.847972][ T1] hub 24-0:1.0: USB hub found [ 3.849530][ T1] hub 24-0:1.0: 1 port detected [ 3.852766][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.855007][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 3.857452][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 3.860638][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.863780][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.866020][ T1] usb usb25: Product: Dummy host controller [ 3.868167][ T1] usb usb25: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.870951][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 3.874763][ T1] hub 25-0:1.0: USB hub found [ 3.876278][ T1] hub 25-0:1.0: 1 port detected [ 3.878989][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.881468][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 3.883955][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 3.886887][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.889704][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.892619][ T1] usb usb26: Product: Dummy host controller [ 3.894509][ T1] usb usb26: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.897206][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 3.900298][ T1] hub 26-0:1.0: USB hub found [ 3.901973][ T1] hub 26-0:1.0: 1 port detected [ 3.905021][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.907772][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 3.910080][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 3.913226][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.916006][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.918647][ T1] usb usb27: Product: Dummy host controller [ 3.920187][ T1] usb usb27: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.922910][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 3.925809][ T1] hub 27-0:1.0: USB hub found [ 3.927458][ T1] hub 27-0:1.0: 1 port detected [ 3.930435][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.933091][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 3.935290][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 3.938708][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.941397][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.944011][ T1] usb usb28: Product: Dummy host controller [ 3.945803][ T1] usb usb28: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.948902][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 3.951674][ T1] hub 28-0:1.0: USB hub found [ 3.953207][ T1] hub 28-0:1.0: 1 port detected [ 3.956112][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.958546][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 3.961428][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 3.964815][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.968913][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.971438][ T1] usb usb29: Product: Dummy host controller [ 3.973219][ T1] usb usb29: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.976184][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 3.979194][ T1] hub 29-0:1.0: USB hub found [ 3.981177][ T1] hub 29-0:1.0: 1 port detected [ 3.984798][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.988031][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 3.990838][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 3.994634][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.997632][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.000078][ T1] usb usb30: Product: Dummy host controller [ 4.001747][ T1] usb usb30: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.004577][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 4.007687][ T1] hub 30-0:1.0: USB hub found [ 4.009337][ T1] hub 30-0:1.0: 1 port detected [ 4.012394][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.014622][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 4.017610][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 4.020755][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.023494][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.026788][ T1] usb usb31: Product: Dummy host controller [ 4.029172][ T1] usb usb31: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.032706][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 4.035808][ T1] hub 31-0:1.0: USB hub found [ 4.037255][ T1] hub 31-0:1.0: 1 port detected [ 4.040505][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.042885][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 4.045491][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 4.049090][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.052449][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.054805][ T1] usb usb32: Product: Dummy host controller [ 4.056640][ T1] usb usb32: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.059353][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 4.062254][ T1] hub 32-0:1.0: USB hub found [ 4.063700][ T1] hub 32-0:1.0: 1 port detected [ 4.085470][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 4.088671][ T1] i8042: Warning: Keylock active [ 4.092350][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 4.094162][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 4.097620][ T1] usbcore: registered new interface driver xpad [ 4.100046][ T1] usbcore: registered new interface driver usb_acecad [ 4.102799][ T1] usbcore: registered new interface driver aiptek [ 4.105038][ T1] usbcore: registered new interface driver gtco [ 4.107229][ T1] usbcore: registered new interface driver hanwang [ 4.109712][ T1] usbcore: registered new interface driver kbtab [ 4.114477][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 4.119489][ T1] rtc_cmos 00:00: registered as rtc0 [ 4.121494][ T1] rtc_cmos 00:00: setting system clock to 2025-05-13T03:30:33 UTC (1747107033) [ 4.124296][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 4.127297][ T1] usbcore: registered new interface driver uvcvideo [ 4.129225][ T1] USB Video Class driver (1.1.1) [ 4.130790][ T1] gspca_main: v2.14.0 registered [ 4.133089][ T1] device-mapper: uevent: version 1.0.3 [ 4.136306][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 4.139902][ T1] Bluetooth: HCI UART driver ver 2.3 [ 4.142252][ T1] Bluetooth: HCI UART protocol H4 registered [ 4.144775][ T1] Bluetooth: HCI UART protocol LL registered [ 4.146519][ T1] Bluetooth: HCI UART protocol QCA registered [ 4.149715][ T1] intel_pstate: CPU model not supported [ 4.152552][ T1] sdhci: Secure Digital Host Controller Interface driver [ 4.155460][ T1] sdhci: Copyright(c) Pierre Ossman [ 4.156945][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 4.159160][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 4.172144][ T1] usbcore: registered new interface driver usbhid [ 4.174727][ T1] usbhid: USB HID core driver [ 4.177343][ T1] ashmem: initialized [ 4.179130][ T1] gnss: GNSS driver registered with major 235 [ 4.182345][ T1] usbcore: registered new interface driver snd-usb-audio [ 4.185674][ T1] GACT probability NOT on [ 4.186979][ T1] Mirror/redirect action on [ 4.188837][ T1] u32 classifier [ 4.190403][ T1] input device check on [ 4.191567][ T1] Actions configured [ 4.194413][ T1] nf_conntrack_irc: failed to register helpers [ 4.196699][ T1] nf_conntrack_sane: failed to register helpers [ 4.201751][ T1] xt_time: kernel timezone is -0000 [ 4.203541][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 4.206765][ T1] gre: GRE over IPv4 demultiplexor driver [ 4.208476][ T1] ip_gre: GRE over IPv4 tunneling driver [ 4.213194][ T1] IPv4 over IPsec tunneling driver [ 4.216663][ T1] Initializing XFRM netlink socket [ 4.218544][ T1] IPsec XFRM device driver [ 4.221776][ T1] NET: Registered protocol family 10 [ 4.227209][ T1] Segment Routing with IPv6 [ 4.229138][ T1] mip6: Mobile IPv6 [ 4.232427][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 4.238455][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 4.241206][ T1] NET: Registered protocol family 17 [ 4.242918][ T1] NET: Registered protocol family 15 [ 4.245251][ T1] can: controller area network core (rev 20170425 abi 9) [ 4.248197][ T1] NET: Registered protocol family 29 [ 4.250256][ T1] can: raw protocol (rev 20170425) [ 4.252089][ T1] can: broadcast manager protocol (rev 20170425 t) [ 4.254542][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 4.257285][ T1] Bluetooth: RFCOMM TTY layer initialized [ 4.259337][ T1] Bluetooth: RFCOMM socket layer initialized [ 4.261335][ T1] Bluetooth: RFCOMM ver 1.11 [ 4.262997][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 4.265242][ T1] Bluetooth: HIDP socket layer initialized [ 4.267294][ T1] l2tp_core: L2TP core driver, V2.0 [ 4.269357][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 4.271405][ T1] tipc: Activated (version 2.0.0) [ 4.273689][ T1] NET: Registered protocol family 30 [ 4.275843][ T1] tipc: Started in single node mode [ 4.277865][ T1] 9pnet: Installing 9P2000 support [ 4.280190][ T1] NET: Registered protocol family 40 [ 4.292774][ T1] IPI shorthand broadcast: enabled [ 4.294811][ T1] AVX2 version of gcm_enc/dec engaged. [ 4.296872][ T1] AES CTR mode by8 optimization enabled [ 4.302355][ T1] sched_clock: Marking stable (4274891659, 27346759)->(4304276083, -2037665) [ 4.306384][ T1] registered taskstats version 1 [ 4.308123][ T1] Loading compiled-in X.509 certificates [ 4.311031][ T13] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 4.311356][ T1] Key type ._fscrypt registered [ 4.314904][ T1] Key type .fscrypt registered [ 4.316434][ T1] Key type fscrypt-provisioning registered [ 4.320952][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.324746][ T123] cryptomgr_probe (123) used greatest stack depth: 29744 bytes left [ 4.328547][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 4.332604][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 4.335705][ T18] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 4.338513][ T18] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 4.338918][ T1] clk: Disabling unused clocks [ 4.342211][ T1] ALSA device list: [ 4.343685][ T1] No soundcards found. [ 4.362784][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 4.364457][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 4.370405][ T1] devtmpfs: mounted [ 4.375117][ T1] Freeing unused kernel image memory: 2176K [ 4.407549][ T1] Write protecting the kernel read-only data: 77824k [ 4.413627][ T1] Freeing unused kernel image memory: 2016K [ 4.419562][ T1] Freeing unused kernel image memory: 1800K [ 4.421018][ T1] Run /sbin/init as init process [ 5.127759][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 5.131425][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 5.135934][ T1] SELinux: the above unknown classes and permissions will be denied [ 5.139811][ T1] SELinux: policy capability network_peer_controls=1 [ 5.141050][ T1] SELinux: policy capability open_perms=1 [ 5.142724][ T1] SELinux: policy capability extended_socket_class=1 [ 5.144707][ T1] SELinux: policy capability always_check_network=0 [ 5.146657][ T1] SELinux: policy capability cgroup_seclabel=1 [ 5.148989][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 5.289232][ T23] audit: type=1403 audit(1747107034.660:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 5.372113][ T129] mount (129) used greatest stack depth: 26048 bytes left [ 5.394825][ T130] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy [ 5.452630][ T133] mkdir (133) used greatest stack depth: 25536 bytes left mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory Starting syslogd: [ 5.594446][ T23] audit: type=1400 audit(1747107034.960:3): avc: denied { read write } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=29 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK [ 5.603123][ T23] audit: type=1400 audit(1747107034.960:4): avc: denied { append } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=29 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 5.625631][ T23] audit: type=1400 audit(1747107034.990:5): avc: denied { use } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9349 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 5.632023][ T23] audit: type=1400 audit(1747107034.990:6): avc: denied { read write } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9349 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK [ 5.643347][ T23] audit: type=1400 audit(1747107035.010:7): avc: denied { read } for pid=149 comm="acpid" name="event0" dev="devtmpfs" ino=9797 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.643787][ T148] acpid (148) used greatest stack depth: 25056 bytes left [ 5.657142][ T23] audit: type=1400 audit(1747107035.010:8): avc: denied { open } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=9797 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting klogd: [ 5.666008][ T23] audit: type=1400 audit(1747107035.010:9): avc: denied { ioctl } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=9797 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.676250][ T23] audit: type=1400 audit(1747107035.030:10): avc: denied { write } for pid=149 comm="acpid" name="/" dev="tmpfs" ino=9914 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: [ 6.257529][ T163] udevd[163]: starting version 3.2.14 [ 6.317344][ T164] udevd[164]: starting eudev-3.2.14 done Starting system message bus: [ 7.440583][ T23] kauditd_printk_skb: 7 callbacks suppressed [ 7.440595][ T23] audit: type=1400 audit(1747107036.810:18): avc: denied { use } for pid=186 comm="dbus-daemon" path="/dev/console" dev="rootfs" ino=9349 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 7.450144][ T23] audit: type=1400 audit(1747107036.810:19): avc: denied { read write } for pid=186 comm="dbus-daemon" path="/dev/console" dev="rootfs" ino=9349 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 7.499601][ T23] audit: type=1400 audit(1747107036.870:20): avc: denied { create } for pid=186 comm="dbus-daemon" name="system_bus_socket" scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 done [ 7.510863][ T23] audit: type=1400 audit(1747107036.870:21): avc: denied { setattr } for pid=186 comm="dbus-daemon" name="system_bus_socket" dev="tmpfs" ino=11362 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 Starting iptables: [ 7.538429][ T23] audit: type=1400 audit(1747107036.910:22): avc: denied { read write } for pid=190 comm="iptables-restor" path="/dev/console" dev="rootfs" ino=9349 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Starting network: [ 7.676855][ T23] audit: type=1400 audit(1747107037.040:23): avc: denied { read write } for pid=196 comm="ip" path="/dev/console" dev="rootfs" ino=9349 scontext=system_u:system_r:ifconfig_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 7.685620][ T196] ip (196) used greatest stack depth: 24800 bytes left OK Starting dhcpcd... [ 7.725340][ T23] audit: type=1400 audit(1747107037.090:24): avc: denied { read write } for pid=200 comm="dhcpcd" path="/dev/console" dev="rootfs" ino=9349 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 [ 7.774738][ T23] audit: type=1400 audit(1747107037.150:25): avc: denied { use } for pid=206 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9349 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 7.781413][ T23] audit: type=1400 audit(1747107037.150:26): avc: denied { read write } for pid=206 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9349 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 7.885870][ T23] audit: type=1400 audit(1747107037.250:27): avc: denied { search } for pid=206 comm="ssh-keygen" name="/" dev="tmpfs" ino=9914 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: [ 65.528010][ 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='/usr/local/go' GOSUMDB='sum.golang.org' GOTMPDIR='' GOTOOLCHAIN='auto' GOTOOLDIR='/usr/local/go/pkg/tool/linux_amd64' GOVCS='' GOVERSION='go1.22.7' 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-build3463532274=/tmp/go-build -gno-record-gcc-switches' git status (err=) HEAD detached at c26fb06b75 nothing to commit, working tree clean go list -f '{{.Stale}}' ./sys/syz-sysgen | grep -q false || go install ./sys/syz-sysgen make .descriptions bin/syz-sysgen touch .descriptions GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=c26fb06b75e80ff45e13dc5cc575c8490c44411d -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210222-125513'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-fuzzer github.com/google/syzkaller/syz-fuzzer GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=c26fb06b75e80ff45e13dc5cc575c8490c44411d -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210222-125513'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=c26fb06b75e80ff45e13dc5cc575c8490c44411d -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210222-125513'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-stress github.com/google/syzkaller/tools/syz-stress mkdir -p ./bin/linux_amd64 gcc -o ./bin/linux_amd64/syz-executor executor/executor.cc \ -m64 -O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=16384 -static -fpermissive -w -DGOOS_linux=1 -DGOARCH_amd64=1 \ -DHOSTGOOS_linux=1 -DGIT_REVISION=\"c26fb06b75e80ff45e13dc5cc575c8490c44411d\"