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@10.128.1.44" "pwd"]: exit status 255 ssh: connect to host 10.128.1.44 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-2 port 1 (session ID: ca8f149ee55b17c834b7e3ecc770a6ce34b40d8f8009576a2c520a94573e35b2, 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 0474d663-2dc1-91b4-acf3-b7a31265e93d 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 5.4.293-syzkaller-05065-g71d0515397de (syzkaller@syzkaller) (Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6) #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 [ 0.000003][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000003][ T0] kvm-clock: using sched offset of 2243001536 cycles [ 0.000853][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003623][ T0] tsc: Detected 2199.998 MHz processor [ 0.008479][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.009384][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.010796][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.017640][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.018612][ T0] Using GB pages for direct mapping [ 0.020723][ T0] ACPI: Early table checksum verification disabled [ 0.021657][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.022942][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.024394][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.026072][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.027333][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.028247][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.029013][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.030285][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.031525][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.033163][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.034672][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.036050][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.037202][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.038776][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.039955][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.041245][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.042375][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.043830][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.046118][ T0] Zone ranges: [ 0.046667][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.047689][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.048686][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.049976][ T0] Movable zone start for each node [ 0.050768][ T0] Early memory node ranges [ 0.051340][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.052425][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.053690][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.056920][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.056930][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.757718][ T0] kasan: KernelAddressSanitizer initialized [ 0.759178][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.760058][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.761277][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.762635][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.763913][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.765195][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.766344][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.767410][ T0] Using ACPI (MADT) for SMP configuration information [ 0.768308][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.769174][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.770161][ T0] Booting paravirtualized kernel on KVM [ 0.771072][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.772743][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.775371][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.776755][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.777675][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.779023][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.780735][ 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_ [ 0.781676][ T0] cgroup: Disabling pressure control group feature [ 0.801323][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.804931][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.806986][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 1.030001][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6959K rwdata, 18680K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 1.034085][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 1.036261][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.038075][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 1.039865][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.041134][ T0] All grace periods are expedited (rcu_expedited). [ 1.042295][ T0] Tasks RCU enabled. [ 1.043330][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.044741][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.048904][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.050430][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 1.051977][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 1.054604][ T0] random: crng init done [ 1.055326][ T0] Console: colour dummy device 80x25 [ 1.056431][ T0] printk: console [ttyS0] enabled [ 1.056431][ T0] printk: console [ttyS0] enabled [ 1.058130][ T0] printk: bootconsole [earlyser0] disabled [ 1.058130][ T0] printk: bootconsole [earlyser0] disabled [ 1.059982][ T0] ACPI: Core revision 20190816 [ 1.061145][ T0] APIC: Switch to symmetric I/O mode setup [ 1.063146][ T0] x2apic enabled [ 1.067136][ T0] Switched APIC routing to physical x2apic. [ 1.073217][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.074856][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 1.076542][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 1.078202][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.079322][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 1.080778][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.086632][ T0] Spectre V2 : Mitigation: IBRS [ 1.088085][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.089746][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.091591][ T0] RETBleed: Mitigation: IBRS [ 1.092623][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.094225][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 1.096603][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.098278][ T0] MDS: Mitigation: Clear CPU buffers [ 1.099795][ T0] TAA: Mitigation: Clear CPU buffers [ 1.101148][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.103273][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.104777][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.106550][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.107833][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.108897][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 1.111901][ T0] Freeing SMP alternatives memory: 52K [ 1.113144][ T0] pid_max: default: 32768 minimum: 301 [ 1.114189][ T0] LSM: Security Framework initializing [ 1.115446][ T0] SELinux: Initializing. [ 1.116405][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.116577][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.241331][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.245279][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.246536][ T1] rcu: Hierarchical SRCU implementation. [ 1.246536][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.247350][ T1] smp: Bringing up secondary CPUs ... [ 1.249168][ T1] x86: Booting SMP configuration: [ 1.250403][ T1] .... node #0, CPUs: #1 [ 0.034650][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.252355][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.256591][ 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. [ 1.260625][ 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. [ 1.263811][ 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. [ 1.266665][ T1] smp: Brought up 1 node, 2 CPUs [ 1.267563][ T1] smpboot: Max logical packages: 1 [ 1.268727][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.294411][ T1] allocated 50331648 bytes of page_ext [ 1.295692][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.297597][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.306982][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.308629][ T1] devtmpfs: initialized [ 1.311861][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.316569][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.318217][ T1] xor: automatically using best checksumming function avx [ 1.321871][ T1] NET: Registered protocol family 16 [ 1.324712][ T1] audit: initializing netlink subsys (disabled) [ 1.326633][ T23] audit: type=2000 audit(1748317162.077:1): state=initialized audit_enabled=0 res=1 [ 1.328862][ T1] cpuidle: using governor menu [ 1.328862][ T1] ACPI: bus type PCI registered [ 1.329612][ T1] PCI: Using configuration type 1 for base access [ 1.357365][ T28] cryptomgr_test (28) used greatest stack depth: 29312 bytes left [ 1.358560][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.367054][ T1] ACPI: Added _OSI(Module Device) [ 1.368714][ T1] ACPI: Added _OSI(Processor Device) [ 1.370282][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.371705][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.372598][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.373320][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.374150][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.407330][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.430697][ T1] ACPI: Interpreter enabled [ 1.431658][ T1] ACPI: (supports S0 S3 S5) [ 1.432340][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.433891][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.437241][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.480139][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.481743][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.483212][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.488067][ T1] PCI host bridge to bus 0000:00 [ 1.488853][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.490190][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.491605][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.492839][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.494258][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.495366][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.502472][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.528323][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.554514][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.558269][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.569770][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.576568][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.598207][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.606569][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.613961][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.634537][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.646656][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 1.674323][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 1.686579][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 1.713147][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 1.722854][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 1.729171][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 1.754181][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.759331][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.762866][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.766683][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.769646][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.774476][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 1.774476][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.776566][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 1.778031][ T1] vgaarb: loaded [ 1.780440][ T1] SCSI subsystem initialized [ 1.781895][ T1] ACPI: bus type USB registered [ 1.782950][ T1] usbcore: registered new interface driver usbfs [ 1.784492][ T1] usbcore: registered new interface driver hub [ 1.786641][ T1] usbcore: registered new device driver usb [ 1.788107][ T1] videodev: Linux video capture interface: v2.00 [ 1.789986][ T1] EDAC MC: Ver: 3.0.0 [ 1.790985][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 1.790985][ T1] PCI: Using ACPI for IRQ routing [ 1.790985][ T1] Bluetooth: Core ver 2.22 [ 1.790985][ T1] NET: Registered protocol family 31 [ 1.791296][ T1] Bluetooth: HCI device and connection manager initialized [ 1.793186][ T1] Bluetooth: HCI socket layer initialized [ 1.794493][ T1] Bluetooth: L2CAP socket layer initialized [ 1.795564][ T1] Bluetooth: SCO socket layer initialized [ 1.796788][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 1.798189][ T1] NET: Registered protocol family 39 [ 1.806929][ T1] clocksource: Switched to clocksource kvm-clock [ 1.952534][ T1] VFS: Disk quotas dquot_6.6.0 [ 1.953489][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.955703][ T1] pnp: PnP ACPI init [ 1.962261][ T1] pnp: PnP ACPI: found 7 devices [ 1.980135][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 1.980138][ T1] thermal_sys: Registered thermal governor 'user_space' [ 1.981471][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 1.987420][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.990743][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.992043][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.993615][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.995214][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 1.997294][ T1] NET: Registered protocol family 2 [ 1.998696][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 2.002769][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 2.005614][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 2.008233][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 2.010382][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.012071][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.014051][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.015862][ T1] NET: Registered protocol family 1 [ 2.017405][ T1] NET: Registered protocol family 44 [ 2.018892][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.020264][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.022264][ T1] PCI: CLS 0 bytes, default 64 [ 2.023304][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.024769][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 2.027412][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 2.030757][ T1] kvm: already loaded the other module [ 2.032363][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 2.034329][ T1] clocksource: Switched to clocksource tsc [ 2.041144][ T1] Initialise system trusted keyrings [ 2.042598][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 2.068071][ T1] fuse: init (API version 7.31) [ 2.070157][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.088122][ T1] Key type asymmetric registered [ 2.088840][ T1] Asymmetric key parser 'x509' registered [ 2.089901][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.091416][ T1] io scheduler mq-deadline registered [ 2.092257][ T1] io scheduler kyber registered [ 2.095135][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.104940][ T1] ACPI: Power Button [PWRF] [ 2.106111][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.107692][ T1] ACPI: Sleep Button [SLPF] [ 2.118010][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.119065][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.130254][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.131326][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.146070][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.147209][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 2.157437][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 2.164223][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.187405][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.210990][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.234807][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 2.259759][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 2.287813][ T1] brd: module loaded [ 2.330588][ T1] loop: module loaded [ 2.345929][ T1] scsi host0: Virtio SCSI HBA [ 2.378016][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 2.509623][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 2.510323][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 2.511217][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 2.512594][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 2.516643][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 2.518113][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 2.519189][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.571354][ T1] CAN device driver interface [ 2.572516][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 2.572559][ T7] sda: sda1 [ 2.573820][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 2.575947][ T1] PPP generic driver version 2.4.2 [ 2.578324][ T1] PPP BSD Compression module registered [ 2.579518][ T1] PPP Deflate Compression module registered [ 2.580595][ T1] PPP MPPE Compression module registered [ 2.581722][ T1] NET: Registered protocol family 24 [ 2.583017][ T1] PPTP driver version 0.8.5 [ 2.584197][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 2.584941][ T1] usbcore: registered new interface driver rtl8150 [ 2.586780][ T1] usbcore: registered new interface driver r8152 [ 2.588425][ T1] usbcore: registered new interface driver asix [ 2.589883][ T1] usbcore: registered new interface driver ax88179_178a [ 2.591460][ T1] usbcore: registered new interface driver cdc_ether [ 2.592589][ T1] usbcore: registered new interface driver cdc_eem [ 2.593488][ T1] usbcore: registered new interface driver dm9601 [ 2.594549][ T1] usbcore: registered new interface driver sr9700 [ 2.595807][ T1] usbcore: registered new interface driver CoreChips [ 2.596897][ T1] usbcore: registered new interface driver smsc75xx [ 2.597985][ T1] usbcore: registered new interface driver smsc95xx [ 2.599290][ T1] usbcore: registered new interface driver gl620a [ 2.600503][ T1] usbcore: registered new interface driver net1080 [ 2.601571][ T1] usbcore: registered new interface driver plusb [ 2.602422][ T1] usbcore: registered new interface driver rndis_host [ 2.603832][ T1] usbcore: registered new interface driver cdc_subset [ 2.605144][ T1] usbcore: registered new interface driver zaurus [ 2.606342][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 2.607618][ T1] usbcore: registered new interface driver ipheth [ 2.609091][ T1] usbcore: registered new interface driver cdc_ncm [ 2.610368][ T1] usbcore: registered new interface driver cdc_mbim [ 2.611631][ T1] usbcore: registered new interface driver aqc111 [ 2.613836][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.616118][ T1] ehci-pci: EHCI PCI platform driver [ 2.617225][ T1] ehci-platform: EHCI generic platform driver [ 2.618468][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.619772][ T1] ohci-pci: OHCI PCI platform driver [ 2.621402][ T1] ohci-platform: OHCI generic platform driver [ 2.623306][ T1] usbcore: registered new interface driver cdc_acm [ 2.624567][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 2.626180][ T1] usbcore: registered new interface driver usblp [ 2.627350][ T1] usbcore: registered new interface driver cdc_wdm [ 2.628719][ T1] usbcore: registered new interface driver uas [ 2.629797][ T1] usbcore: registered new interface driver usb-storage [ 2.630930][ T1] usbcore: registered new interface driver ums-alauda [ 2.632052][ T1] usbcore: registered new interface driver ums-cypress [ 2.633055][ T1] usbcore: registered new interface driver ums-datafab [ 2.634344][ T1] usbcore: registered new interface driver ums-freecom [ 2.635606][ T1] usbcore: registered new interface driver ums-isd200 [ 2.637038][ T1] usbcore: registered new interface driver ums-jumpshot [ 2.638288][ T1] usbcore: registered new interface driver ums-karma [ 2.639428][ T1] usbcore: registered new interface driver ums-onetouch [ 2.640581][ T1] usbcore: registered new interface driver ums-sddr09 [ 2.641797][ T1] usbcore: registered new interface driver ums-sddr55 [ 2.642882][ T1] usbcore: registered new interface driver ums-usbat [ 2.644126][ T1] usbcore: registered new interface driver usbserial_generic [ 2.645477][ T1] usbserial: USB Serial support registered for generic [ 2.646522][ T1] usbcore: registered new interface driver ftdi_sio [ 2.647622][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 2.648971][ T1] usbcore: registered new interface driver pl2303 [ 2.650085][ T1] usbserial: USB Serial support registered for pl2303 [ 2.651093][ T1] usbcore: registered new interface driver usb_ehset_test [ 2.652223][ T1] usbcore: registered new interface driver trancevibrator [ 2.653446][ T1] usbcore: registered new interface driver lvs [ 2.656844][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.659418][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 2.661416][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 2.663351][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.665143][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.665996][ T1] usb usb1: Product: Dummy host controller [ 2.666927][ T1] usb usb1: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.668378][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 2.670525][ T1] hub 1-0:1.0: USB hub found [ 2.671405][ T1] hub 1-0:1.0: 1 port detected [ 2.673251][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.674489][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 2.676280][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 2.678205][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.679787][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.681132][ T1] usb usb2: Product: Dummy host controller [ 2.682081][ T1] usb usb2: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.683594][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 2.685658][ T1] hub 2-0:1.0: USB hub found [ 2.686669][ T1] hub 2-0:1.0: 1 port detected [ 2.688467][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.689834][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 2.691311][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 2.693021][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.694783][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.696302][ T1] usb usb3: Product: Dummy host controller [ 2.697541][ T1] usb usb3: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.699472][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 2.701380][ T1] hub 3-0:1.0: USB hub found [ 2.702511][ T1] hub 3-0:1.0: 1 port detected [ 2.704341][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.705913][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 2.707729][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 2.709638][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.710868][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.712156][ T1] usb usb4: Product: Dummy host controller [ 2.712883][ T1] usb usb4: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.714138][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 2.716044][ T1] hub 4-0:1.0: USB hub found [ 2.716878][ T1] hub 4-0:1.0: 1 port detected [ 2.718419][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.719965][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 2.721104][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 2.722467][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.724379][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.725549][ T1] usb usb5: Product: Dummy host controller [ 2.726559][ T1] usb usb5: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.728039][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 2.730199][ T1] hub 5-0:1.0: USB hub found [ 2.731038][ T1] hub 5-0:1.0: 1 port detected [ 2.732857][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.734203][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 2.735645][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 2.737360][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.738682][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.740431][ T1] usb usb6: Product: Dummy host controller [ 2.741357][ T1] usb usb6: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.742786][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 2.744606][ T1] hub 6-0:1.0: USB hub found [ 2.745513][ T1] hub 6-0:1.0: 1 port detected [ 2.747182][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.748734][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 2.750308][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 2.752017][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.753688][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.754902][ T1] usb usb7: Product: Dummy host controller [ 2.756094][ T1] usb usb7: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.757803][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 2.759745][ T1] hub 7-0:1.0: USB hub found [ 2.760816][ T1] hub 7-0:1.0: 1 port detected [ 2.762638][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.764014][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 2.765479][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 2.767429][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.769329][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.770593][ T1] usb usb8: Product: Dummy host controller [ 2.771460][ T1] usb usb8: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.773041][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 2.775116][ T1] hub 8-0:1.0: USB hub found [ 2.776143][ T1] hub 8-0:1.0: 1 port detected [ 2.778043][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.779771][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 2.781078][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 2.782957][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.784377][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.786358][ T1] usb usb9: Product: Dummy host controller [ 2.787492][ T1] usb usb9: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.788996][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 2.790863][ T1] hub 9-0:1.0: USB hub found [ 2.792483][ T1] hub 9-0:1.0: 1 port detected [ 2.794460][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.796159][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 2.797461][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 2.800260][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.802448][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.803685][ T1] usb usb10: Product: Dummy host controller [ 2.804638][ T1] usb usb10: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.806124][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 2.807822][ T1] hub 10-0:1.0: USB hub found [ 2.809081][ T1] hub 10-0:1.0: 1 port detected [ 2.811402][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.813104][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 2.814472][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 2.816988][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.819613][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.821353][ T1] usb usb11: Product: Dummy host controller [ 2.822517][ T1] usb usb11: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.824409][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 2.826313][ T1] hub 11-0:1.0: USB hub found [ 2.827292][ T1] hub 11-0:1.0: 1 port detected [ 2.829144][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.830742][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 2.832394][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 2.834932][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.837149][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.838531][ T1] usb usb12: Product: Dummy host controller [ 2.839547][ T1] usb usb12: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.841542][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 2.843340][ T1] hub 12-0:1.0: USB hub found [ 2.844593][ T1] hub 12-0:1.0: 1 port detected [ 2.846830][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.848289][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 2.849731][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 2.851675][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.853202][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.854774][ T1] usb usb13: Product: Dummy host controller [ 2.856394][ T1] usb usb13: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.858108][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 2.860123][ T1] hub 13-0:1.0: USB hub found [ 2.861207][ T1] hub 13-0:1.0: 1 port detected [ 2.862846][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.864194][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 2.865520][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 2.867415][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.869006][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.870733][ T1] usb usb14: Product: Dummy host controller [ 2.871859][ T1] usb usb14: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.873232][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 2.875309][ T1] hub 14-0:1.0: USB hub found [ 2.876050][ T1] hub 14-0:1.0: 1 port detected [ 2.877692][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.879465][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 2.881077][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 2.883398][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.885256][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.886937][ T1] usb usb15: Product: Dummy host controller [ 2.888650][ T1] usb usb15: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.890965][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 2.893753][ T1] hub 15-0:1.0: USB hub found [ 2.895489][ T1] hub 15-0:1.0: 1 port detected [ 2.897708][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.899307][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 2.901019][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 2.903666][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.905963][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.907926][ T1] usb usb16: Product: Dummy host controller [ 2.909109][ T1] usb usb16: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.910674][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 2.912647][ T1] hub 16-0:1.0: USB hub found [ 2.913656][ T1] hub 16-0:1.0: 1 port detected [ 2.915518][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.917237][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 2.918989][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 2.920601][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.922261][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.923882][ T1] usb usb17: Product: Dummy host controller [ 2.925314][ T1] usb usb17: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.926832][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 2.928803][ T1] hub 17-0:1.0: USB hub found [ 2.929665][ T1] hub 17-0:1.0: 1 port detected [ 2.931291][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.932524][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 2.934821][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 2.937095][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.938968][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.940310][ T1] usb usb18: Product: Dummy host controller [ 2.941265][ T1] usb usb18: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.943184][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 2.944888][ T1] hub 18-0:1.0: USB hub found [ 2.946487][ T1] hub 18-0:1.0: 1 port detected [ 2.948540][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.949887][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 2.951443][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 2.954481][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.956384][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.958058][ T1] usb usb19: Product: Dummy host controller [ 2.959338][ T1] usb usb19: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.961292][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 2.963365][ T1] hub 19-0:1.0: USB hub found [ 2.964937][ T1] hub 19-0:1.0: 1 port detected [ 2.966672][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.969401][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 2.971207][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 2.973514][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.975472][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.976728][ T1] usb usb20: Product: Dummy host controller [ 2.977608][ T1] usb usb20: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.978625][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 2.980274][ T1] hub 20-0:1.0: USB hub found [ 2.981261][ T1] hub 20-0:1.0: 1 port detected [ 2.983218][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.984401][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 2.985937][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 2.988166][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.989658][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.990791][ T1] usb usb21: Product: Dummy host controller [ 2.991616][ T1] usb usb21: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.994307][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 2.996037][ T1] hub 21-0:1.0: USB hub found [ 2.997025][ T1] hub 21-0:1.0: 1 port detected [ 2.999558][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.001122][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 3.002935][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 3.006500][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.009513][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.012020][ T1] usb usb22: Product: Dummy host controller [ 3.013121][ T1] usb usb22: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.014810][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 3.017212][ T1] hub 22-0:1.0: USB hub found [ 3.018431][ T1] hub 22-0:1.0: 1 port detected [ 3.020368][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.022412][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 3.024104][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 3.026587][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.028461][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.029696][ T1] usb usb23: Product: Dummy host controller [ 3.030443][ T1] usb usb23: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.032299][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 3.034086][ T1] hub 23-0:1.0: USB hub found [ 3.035133][ T1] hub 23-0:1.0: 1 port detected [ 3.037051][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.038305][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 3.039701][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 3.041161][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.043452][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.045385][ T1] usb usb24: Product: Dummy host controller [ 3.046622][ T1] usb usb24: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.047809][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 3.050488][ T1] hub 24-0:1.0: USB hub found [ 3.051292][ T1] hub 24-0:1.0: 1 port detected [ 3.053081][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.054798][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 3.056804][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 3.059360][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.061597][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.063606][ T1] usb usb25: Product: Dummy host controller [ 3.065198][ T1] usb usb25: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.067654][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 3.070833][ T1] hub 25-0:1.0: USB hub found [ 3.072043][ T1] hub 25-0:1.0: 1 port detected [ 3.074270][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.076350][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 3.077608][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 3.079646][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.081252][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.082593][ T1] usb usb26: Product: Dummy host controller [ 3.083686][ T1] usb usb26: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.085282][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 3.086853][ T1] hub 26-0:1.0: USB hub found [ 3.087454][ T1] hub 26-0:1.0: 1 port detected [ 3.089350][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.090642][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 3.092059][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 3.093542][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.095088][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.096487][ T1] usb usb27: Product: Dummy host controller [ 3.097517][ T1] usb usb27: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.099084][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 3.100693][ T1] hub 27-0:1.0: USB hub found [ 3.101586][ T1] hub 27-0:1.0: 1 port detected [ 3.103404][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.104952][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 3.106634][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 3.108767][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.110482][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.112542][ T1] usb usb28: Product: Dummy host controller [ 3.113771][ T1] usb usb28: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.115719][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 3.117942][ T1] hub 28-0:1.0: USB hub found [ 3.118740][ T1] hub 28-0:1.0: 1 port detected [ 3.120519][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.122287][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 3.123670][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 3.125543][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.127852][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.129457][ T1] usb usb29: Product: Dummy host controller [ 3.130620][ T1] usb usb29: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.132122][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 3.134339][ T1] hub 29-0:1.0: USB hub found [ 3.135350][ T1] hub 29-0:1.0: 1 port detected [ 3.137614][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.138631][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 3.139845][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 3.141227][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.142380][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.143466][ T1] usb usb30: Product: Dummy host controller [ 3.144257][ T1] usb usb30: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.145337][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 3.146977][ T1] hub 30-0:1.0: USB hub found [ 3.147605][ T1] hub 30-0:1.0: 1 port detected [ 3.149264][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.150586][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 3.151993][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 3.153535][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.155013][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.156662][ T1] usb usb31: Product: Dummy host controller [ 3.157908][ T1] usb usb31: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.159864][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 3.161969][ T1] hub 31-0:1.0: USB hub found [ 3.163292][ T1] hub 31-0:1.0: 1 port detected [ 3.165209][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.166585][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 3.168050][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 3.169532][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.171007][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.173113][ T1] usb usb32: Product: Dummy host controller [ 3.174429][ T1] usb usb32: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.176349][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 3.178482][ T1] hub 32-0:1.0: USB hub found [ 3.179774][ T1] hub 32-0:1.0: 1 port detected [ 3.194239][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.195950][ T1] i8042: Warning: Keylock active [ 3.199193][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.200545][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.202786][ T1] usbcore: registered new interface driver xpad [ 3.204084][ T1] usbcore: registered new interface driver usb_acecad [ 3.205262][ T1] usbcore: registered new interface driver aiptek [ 3.206382][ T1] usbcore: registered new interface driver gtco [ 3.208532][ T1] usbcore: registered new interface driver hanwang [ 3.209647][ T1] usbcore: registered new interface driver kbtab [ 3.211500][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 3.214460][ T1] rtc_cmos 00:00: registered as rtc0 [ 3.215670][ T1] rtc_cmos 00:00: setting system clock to 2025-05-27T03:39:23 UTC (1748317163) [ 3.217642][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 3.219016][ T1] usbcore: registered new interface driver uvcvideo [ 3.220280][ T1] USB Video Class driver (1.1.1) [ 3.220949][ T1] gspca_main: v2.14.0 registered [ 3.221926][ T1] device-mapper: uevent: version 1.0.3 [ 3.223795][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 3.226313][ T1] Bluetooth: HCI UART driver ver 2.3 [ 3.227258][ T1] Bluetooth: HCI UART protocol H4 registered [ 3.228443][ T1] Bluetooth: HCI UART protocol LL registered [ 3.229553][ T1] Bluetooth: HCI UART protocol QCA registered [ 3.230721][ T1] intel_pstate: CPU model not supported [ 3.231912][ T1] sdhci: Secure Digital Host Controller Interface driver [ 3.232829][ T1] sdhci: Copyright(c) Pierre Ossman [ 3.233503][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 3.234518][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 3.243036][ T1] usbcore: registered new interface driver usbhid [ 3.244438][ T1] usbhid: USB HID core driver [ 3.246166][ T1] ashmem: initialized [ 3.247094][ T1] gnss: GNSS driver registered with major 235 [ 3.248594][ T1] usbcore: registered new interface driver snd-usb-audio [ 3.250366][ T1] GACT probability NOT on [ 3.251024][ T1] Mirror/redirect action on [ 3.251988][ T1] u32 classifier [ 3.252639][ T1] input device check on [ 3.253459][ T1] Actions configured [ 3.255668][ T1] nf_conntrack_irc: failed to register helpers [ 3.256637][ T1] nf_conntrack_sane: failed to register helpers [ 3.259582][ T1] xt_time: kernel timezone is -0000 [ 3.260620][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 3.262366][ T1] gre: GRE over IPv4 demultiplexor driver [ 3.263181][ T1] ip_gre: GRE over IPv4 tunneling driver [ 3.266266][ T1] IPv4 over IPsec tunneling driver [ 3.268585][ T1] Initializing XFRM netlink socket [ 3.269815][ T1] IPsec XFRM device driver [ 3.271620][ T1] NET: Registered protocol family 10 [ 3.275663][ T1] Segment Routing with IPv6 [ 3.276767][ T1] mip6: Mobile IPv6 [ 3.279240][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 3.283251][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 3.285510][ T1] NET: Registered protocol family 17 [ 3.286461][ T1] NET: Registered protocol family 15 [ 3.287445][ T1] can: controller area network core (rev 20170425 abi 9) [ 3.288891][ T1] NET: Registered protocol family 29 [ 3.289771][ T1] can: raw protocol (rev 20170425) [ 3.290432][ T1] can: broadcast manager protocol (rev 20170425 t) [ 3.291695][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 3.293172][ T1] Bluetooth: RFCOMM TTY layer initialized [ 3.294244][ T1] Bluetooth: RFCOMM socket layer initialized [ 3.295508][ T1] Bluetooth: RFCOMM ver 1.11 [ 3.296249][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 3.297890][ T1] Bluetooth: HIDP socket layer initialized [ 3.299155][ T1] l2tp_core: L2TP core driver, V2.0 [ 3.299885][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 3.300484][ T1] tipc: Activated (version 2.0.0) [ 3.301434][ T1] NET: Registered protocol family 30 [ 3.302480][ T1] tipc: Started in single node mode [ 3.303701][ T1] 9pnet: Installing 9P2000 support [ 3.304880][ T1] NET: Registered protocol family 40 [ 3.311656][ T1] IPI shorthand broadcast: enabled [ 3.312721][ T1] AVX2 version of gcm_enc/dec engaged. [ 3.313809][ T1] AES CTR mode by8 optimization enabled [ 3.317567][ T1] sched_clock: Marking stable (3292824396, 24650226)->(3317283865, 190757) [ 3.319960][ T1] registered taskstats version 1 [ 3.320570][ T1] Loading compiled-in X.509 certificates [ 3.321748][ T1] Key type ._fscrypt registered [ 3.322469][ T1] Key type .fscrypt registered [ 3.323241][ T1] Key type fscrypt-provisioning registered [ 3.326933][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 3.329398][ T123] cryptomgr_probe (123) used greatest stack depth: 29008 bytes left [ 3.332281][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 3.334551][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 3.336665][ T74] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 3.338324][ T74] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 3.339990][ T1] clk: Disabling unused clocks [ 3.340975][ T1] ALSA device list: [ 3.342190][ T1] No soundcards found. [ 3.405682][ T13] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 3.440041][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 3.441704][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 3.444049][ T1] devtmpfs: mounted [ 3.447809][ T1] Freeing unused kernel image memory: 2176K [ 3.449256][ T1] Write protecting the kernel read-only data: 77824k [ 3.454597][ T1] Freeing unused kernel image memory: 2016K [ 3.458284][ T1] Freeing unused kernel image memory: 1800K [ 3.459438][ T1] Run /sbin/init as init process [ 3.945172][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 3.947340][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 3.950171][ T1] SELinux: the above unknown classes and permissions will be denied [ 3.951682][ T1] SELinux: policy capability network_peer_controls=1 [ 3.953344][ T1] SELinux: policy capability open_perms=1 [ 3.955062][ T1] SELinux: policy capability extended_socket_class=1 [ 3.956228][ T1] SELinux: policy capability always_check_network=0 [ 3.957308][ T1] SELinux: policy capability cgroup_seclabel=1 [ 3.958492][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 4.043208][ T23] audit: type=1403 audit(1748317164.310:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 4.077474][ T129] mount (129) used greatest stack depth: 24800 bytes left [ 4.091784][ T130] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory Starting syslogd: [ 4.222143][ T23] audit: type=1400 audit(1748317164.490:3): avc: denied { read write } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=1042 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK [ 4.228219][ T23] audit: type=1400 audit(1748317164.490:4): avc: denied { append } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=1042 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 4.260536][ T23] audit: type=1400 audit(1748317164.530:5): avc: denied { use } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9360 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 4.263578][ T23] audit: type=1400 audit(1748317164.530:6): avc: denied { read write } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9360 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK [ 4.268590][ T23] audit: type=1400 audit(1748317164.540:7): avc: denied { read } for pid=149 comm="acpid" name="event0" dev="devtmpfs" ino=1587 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4.271545][ T23] audit: type=1400 audit(1748317164.540:8): avc: denied { open } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=1587 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4.274717][ T23] audit: type=1400 audit(1748317164.540:9): avc: denied { ioctl } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=1587 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4.278162][ T23] audit: type=1400 audit(1748317164.540:10): avc: denied { write } for pid=149 comm="acpid" name="/" dev="tmpfs" ino=1709 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Starting klogd: OK Running sysctl: OK Populating /dev using udev: [ 4.631500][ T163] udevd[163]: starting version 3.2.14 [ 4.675371][ T164] udevd[164]: starting eudev-3.2.14 done Starting system message bus: done [ 5.590062][ T188] touch (188) used greatest stack depth: 24576 bytes left Starting iptables: OK Starting network: [ 5.659580][ T197] ip (197) used greatest stack depth: 24384 bytes left OK Starting dhcpcd... *** closefrom failed to close a file descriptor ***: terminated Aborted Starting crond: OK Starting sshd: OK syzkaller syzkaller login: [ 65.555294][ T74] 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-build3602042257=/tmp/go-build -gno-record-gcc-switches' git status (err=) HEAD detached at a659b3f1dc 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=a659b3f1dc889d5ab5ead017b877765b3d042379 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210221-164326'" "-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=a659b3f1dc889d5ab5ead017b877765b3d042379 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210221-164326'" "-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=a659b3f1dc889d5ab5ead017b877765b3d042379 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210221-164326'" "-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=\"a659b3f1dc889d5ab5ead017b877765b3d042379\"