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@10.128.1.112" "pwd"]: exit status 255 ssh: connect to host 10.128.1.112 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: 53a09f242ea2cfa9cdad1c5977b69cef4bf56e2a82794c7e8c1b8a9f5be24ebe, 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 5.4.295-syzkaller-05083-gd063d9fb7ee1 (syzkaller@syzkaller) (Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp1~20250616065826.132), Debian LLD 20.1.7) #0 SMP PREEMPT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000005][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000005][ T0] kvm-clock: using sched offset of 2343397877 cycles [ 0.002321][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.008764][ T0] tsc: Detected 2199.998 MHz processor [ 0.014481][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.017012][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.019360][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.027173][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.029414][ T0] Using GB pages for direct mapping [ 0.032085][ T0] ACPI: Early table checksum verification disabled [ 0.034471][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.036456][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.039692][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.043014][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.046168][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.048259][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.050182][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.053050][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.055803][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.058935][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.062267][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.065107][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.067508][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.070422][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.073796][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.076503][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.079296][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.082310][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.085613][ T0] Zone ranges: [ 0.086552][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.088743][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.091102][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.093909][ T0] Movable zone start for each node [ 0.095572][ T0] Early memory node ranges [ 0.096896][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.100401][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.103338][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.106552][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.106559][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.528165][ T0] kasan: KernelAddressSanitizer initialized [ 0.531211][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.532824][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.535832][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.538591][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.541117][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.543806][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.546583][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.549361][ T0] Using ACPI (MADT) for SMP configuration information [ 0.551486][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.553924][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.556189][ T0] Booting paravirtualized kernel on KVM [ 0.557850][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.561711][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.565168][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.567644][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.569559][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.572069][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.574596][ 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_ [ 0.575480][ T0] cgroup: Disabling pressure control group feature [ 0.611108][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.615214][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.618727][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.833155][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6960K rwdata, 18684K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 0.837016][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.840512][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.842261][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.845054][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.846965][ T0] All grace periods are expedited (rcu_expedited). [ 0.849100][ T0] Tasks RCU enabled. [ 0.849994][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.852729][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.856988][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.859417][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 0.860975][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 0.863618][ T0] random: crng init done [ 0.865356][ T0] Console: colour dummy device 80x25 [ 0.866937][ T0] printk: console [ttyS0] enabled [ 0.866937][ T0] printk: console [ttyS0] enabled [ 0.870027][ T0] printk: bootconsole [earlyser0] disabled [ 0.870027][ T0] printk: bootconsole [earlyser0] disabled [ 0.874082][ T0] ACPI: Core revision 20190816 [ 0.876198][ T0] APIC: Switch to symmetric I/O mode setup [ 0.878464][ T0] x2apic enabled [ 0.884070][ T0] Switched APIC routing to physical x2apic. [ 0.893262][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.896078][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 0.899885][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 0.903289][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.905491][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.909903][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.913994][ T0] Spectre V2 : Mitigation: IBRS [ 0.915932][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.919899][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.923031][ T0] RETBleed: Mitigation: IBRS [ 0.925005][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.929903][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.933308][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.937811][ T0] MDS: Mitigation: Clear CPU buffers [ 0.939899][ T0] TAA: Mitigation: Clear CPU buffers [ 0.941983][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.946033][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.949903][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.953053][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.955902][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.959909][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.964643][ T0] Freeing SMP alternatives memory: 52K [ 0.966782][ T0] pid_max: default: 32768 minimum: 301 [ 0.969999][ T0] LSM: Security Framework initializing [ 0.972566][ T0] SELinux: Initializing. [ 0.975032][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.978548][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.106748][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.109877][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.110213][ T1] rcu: Hierarchical SRCU implementation. [ 1.112996][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.120026][ T1] smp: Bringing up secondary CPUs ... [ 1.123556][ T1] x86: Booting SMP configuration: [ 1.125892][ T1] .... node #0, CPUs: #1 [ 0.019025][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.129173][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.129980][ 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. [ 1.139954][ 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. [ 1.145486][ 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. [ 1.150064][ T1] smp: Brought up 1 node, 2 CPUs [ 1.152016][ T1] smpboot: Max logical packages: 1 [ 1.154195][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.188137][ T1] allocated 50331648 bytes of page_ext [ 1.190203][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.199283][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.251277][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.255985][ T1] devtmpfs: initialized [ 1.273765][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.279943][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.285659][ T1] xor: automatically using best checksumming function avx [ 1.294803][ T1] NET: Registered protocol family 16 [ 1.297317][ T1] audit: initializing netlink subsys (disabled) [ 1.300054][ T23] audit: type=2000 audit(1755434906.484:1): state=initialized audit_enabled=0 res=1 [ 1.310033][ T1] cpuidle: using governor menu [ 1.315133][ T1] ACPI: bus type PCI registered [ 1.321569][ T1] PCI: Using configuration type 1 for base access [ 1.440936][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.450132][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.452003][ T58] cryptomgr_test (58) used greatest stack depth: 30048 bytes left [ 1.461327][ T1] ACPI: Added _OSI(Module Device) [ 1.463268][ T1] ACPI: Added _OSI(Processor Device) [ 1.465361][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.468115][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.470643][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.473883][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.641503][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.702686][ T1] ACPI: Interpreter enabled [ 1.705119][ T1] ACPI: (supports S0 S3 S5) [ 1.706979][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.710068][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.721449][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.933976][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.937012][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.940242][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.960714][ T1] PCI host bridge to bus 0000:00 [ 1.962821][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.965876][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.969070][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.969957][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.973152][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.976009][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.991892][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 2.027247][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 2.056219][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 2.067469][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 2.079946][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 2.088662][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 2.119407][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 2.131949][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 2.141508][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 2.171799][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 2.185121][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 2.223919][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 2.237559][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.271435][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 2.283279][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 2.295022][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 2.353083][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 2.362860][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 2.372284][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 2.381902][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 2.388411][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 2.406659][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.406659][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.409926][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.412655][ T1] vgaarb: loaded [ 2.424682][ T1] SCSI subsystem initialized [ 2.428214][ T1] ACPI: bus type USB registered [ 2.430587][ T1] usbcore: registered new interface driver usbfs [ 2.433555][ T1] usbcore: registered new interface driver hub [ 2.436282][ T1] usbcore: registered new device driver usb [ 2.441022][ T1] videodev: Linux video capture interface: v2.00 [ 2.445048][ T1] EDAC MC: Ver: 3.0.0 [ 2.451086][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.454388][ T1] PCI: Using ACPI for IRQ routing [ 2.457410][ T1] Bluetooth: Core ver 2.22 [ 2.457410][ T1] NET: Registered protocol family 31 [ 2.458040][ T1] Bluetooth: HCI device and connection manager initialized [ 2.469940][ T1] Bluetooth: HCI socket layer initialized [ 2.472309][ T1] Bluetooth: L2CAP socket layer initialized [ 2.474958][ T1] Bluetooth: SCO socket layer initialized [ 2.478139][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.478139][ T1] NET: Registered protocol family 39 [ 2.482684][ T1] clocksource: Switched to clocksource kvm-clock [ 3.224737][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.227088][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.231473][ T1] pnp: PnP ACPI init [ 3.262155][ T1] pnp: PnP ACPI: found 7 devices [ 3.314463][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 3.314472][ T1] thermal_sys: Registered thermal governor 'user_space' [ 3.317003][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 3.324828][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.332206][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.334913][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.337666][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.340850][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.346176][ T1] NET: Registered protocol family 2 [ 3.348723][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 3.363511][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 3.367828][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 3.374318][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 3.379792][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.383440][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 3.386981][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 3.391039][ T1] NET: Registered protocol family 1 [ 3.395615][ T1] NET: Registered protocol family 44 [ 3.397912][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.400974][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.404561][ T1] PCI: CLS 0 bytes, default 64 [ 3.407380][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.410144][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 3.415688][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.423138][ T1] kvm: already loaded the other module [ 3.425413][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 3.429935][ T1] clocksource: Switched to clocksource tsc [ 3.449340][ T1] Initialise system trusted keyrings [ 3.451875][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 3.560222][ T1] fuse: init (API version 7.31) [ 3.565397][ T1] 9p: Installing v9fs 9p2000 file system support [ 3.629499][ T1] Key type asymmetric registered [ 3.631657][ T1] Asymmetric key parser 'x509' registered [ 3.634402][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 3.637781][ T1] io scheduler mq-deadline registered [ 3.640223][ T1] io scheduler kyber registered [ 3.649674][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 3.659645][ T1] ACPI: Power Button [PWRF] [ 3.662993][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 3.667457][ T1] ACPI: Sleep Button [SLPF] [ 3.703298][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 3.705972][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 3.741006][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 3.743237][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 3.782003][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 3.784703][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 3.813015][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 3.823220][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 3.850112][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 3.878370][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 3.907206][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 3.935495][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 4.013358][ T1] brd: module loaded [ 4.180511][ T1] loop: module loaded [ 4.203546][ T1] scsi host0: Virtio SCSI HBA [ 4.326671][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 4.803433][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 4.807341][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 4.808037][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 4.812849][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 4.821425][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 4.821516][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 4.830167][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 4.870358][ T7] sda: sda1 [ 4.884687][ T1] CAN device driver interface [ 4.887115][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 4.891056][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 4.893098][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 4.894922][ T1] PPP generic driver version 2.4.2 [ 4.899856][ T1] PPP BSD Compression module registered [ 4.901806][ T1] PPP Deflate Compression module registered [ 4.903614][ T1] PPP MPPE Compression module registered [ 4.905355][ T1] NET: Registered protocol family 24 [ 4.906867][ T1] PPTP driver version 0.8.5 [ 4.910547][ T1] usbcore: registered new interface driver rtl8150 [ 4.913228][ T1] usbcore: registered new interface driver r8152 [ 4.915695][ T1] usbcore: registered new interface driver asix [ 4.918323][ T1] usbcore: registered new interface driver ax88179_178a [ 4.920866][ T1] usbcore: registered new interface driver cdc_ether [ 4.923089][ T1] usbcore: registered new interface driver cdc_eem [ 4.925470][ T1] usbcore: registered new interface driver dm9601 [ 4.927954][ T1] usbcore: registered new interface driver sr9700 [ 4.931321][ T1] usbcore: registered new interface driver CoreChips [ 4.934271][ T1] usbcore: registered new interface driver smsc75xx [ 4.936976][ T1] usbcore: registered new interface driver smsc95xx [ 4.939734][ T1] usbcore: registered new interface driver gl620a [ 4.942730][ T1] usbcore: registered new interface driver net1080 [ 4.945329][ T1] usbcore: registered new interface driver plusb [ 4.948263][ T1] usbcore: registered new interface driver rndis_host [ 4.951109][ T1] usbcore: registered new interface driver cdc_subset [ 4.954699][ T1] usbcore: registered new interface driver zaurus [ 4.957151][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 4.960704][ T1] usbcore: registered new interface driver ipheth [ 4.963378][ T1] usbcore: registered new interface driver cdc_ncm [ 4.966161][ T1] usbcore: registered new interface driver cdc_mbim [ 4.969708][ T1] usbcore: registered new interface driver aqc111 [ 4.976913][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 4.979344][ T1] ehci-pci: EHCI PCI platform driver [ 4.981316][ T1] ehci-platform: EHCI generic platform driver [ 4.983519][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 4.985914][ T1] ohci-pci: OHCI PCI platform driver [ 4.987918][ T1] ohci-platform: OHCI generic platform driver [ 4.991224][ T1] usbcore: registered new interface driver cdc_acm [ 4.993630][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 4.996532][ T1] usbcore: registered new interface driver usblp [ 4.998843][ T1] usbcore: registered new interface driver cdc_wdm [ 5.001778][ T1] usbcore: registered new interface driver uas [ 5.004161][ T1] usbcore: registered new interface driver usb-storage [ 5.006432][ T1] usbcore: registered new interface driver ums-alauda [ 5.009442][ T1] usbcore: registered new interface driver ums-cypress [ 5.012407][ T1] usbcore: registered new interface driver ums-datafab [ 5.015755][ T1] usbcore: registered new interface driver ums-freecom [ 5.018308][ T1] usbcore: registered new interface driver ums-isd200 [ 5.020827][ T1] usbcore: registered new interface driver ums-jumpshot [ 5.023394][ T1] usbcore: registered new interface driver ums-karma [ 5.027428][ T1] usbcore: registered new interface driver ums-onetouch [ 5.030580][ T1] usbcore: registered new interface driver ums-sddr09 [ 5.033051][ T1] usbcore: registered new interface driver ums-sddr55 [ 5.036097][ T1] usbcore: registered new interface driver ums-usbat [ 5.038935][ T1] usbcore: registered new interface driver usbserial_generic [ 5.041479][ T1] usbserial: USB Serial support registered for generic [ 5.043945][ T1] usbcore: registered new interface driver ftdi_sio [ 5.046188][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 5.049234][ T1] usbcore: registered new interface driver pl2303 [ 5.051594][ T1] usbserial: USB Serial support registered for pl2303 [ 5.054005][ T1] usbcore: registered new interface driver usb_ehset_test [ 5.056223][ T1] usbcore: registered new interface driver trancevibrator [ 5.058487][ T1] usbcore: registered new interface driver lvs [ 5.064678][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.067403][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 5.070639][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 5.075064][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.077769][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.080656][ T1] usb usb1: Product: Dummy host controller [ 5.082310][ T1] usb usb1: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.085565][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 5.090908][ T1] hub 1-0:1.0: USB hub found [ 5.092893][ T1] hub 1-0:1.0: 1 port detected [ 5.098447][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.101415][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 5.104630][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 5.109345][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.112060][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.114636][ T1] usb usb2: Product: Dummy host controller [ 5.116753][ T1] usb usb2: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.119659][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 5.124929][ T1] hub 2-0:1.0: USB hub found [ 5.127296][ T1] hub 2-0:1.0: 1 port detected [ 5.132989][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.135702][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 5.138663][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 5.142955][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.145858][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.148604][ T1] usb usb3: Product: Dummy host controller [ 5.150588][ T1] usb usb3: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.153705][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 5.158873][ T1] hub 3-0:1.0: USB hub found [ 5.161198][ T1] hub 3-0:1.0: 1 port detected [ 5.166776][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.169586][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 5.172709][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 5.176982][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.179856][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.182827][ T1] usb usb4: Product: Dummy host controller [ 5.185179][ T1] usb usb4: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.188507][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 5.193642][ T1] hub 4-0:1.0: USB hub found [ 5.195685][ T1] hub 4-0:1.0: 1 port detected [ 5.201340][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.204433][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 5.207547][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 5.212005][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.215370][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.217931][ T1] usb usb5: Product: Dummy host controller [ 5.220017][ T1] usb usb5: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.223424][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 5.228519][ T1] hub 5-0:1.0: USB hub found [ 5.230395][ T1] hub 5-0:1.0: 1 port detected [ 5.235841][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.238402][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 5.241879][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 5.246283][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.249244][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.251698][ T1] usb usb6: Product: Dummy host controller [ 5.253744][ T1] usb usb6: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.256572][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 5.261819][ T1] hub 6-0:1.0: USB hub found [ 5.263792][ T1] hub 6-0:1.0: 1 port detected [ 5.269462][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.272226][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 5.275577][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 5.280057][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.283119][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.285933][ T1] usb usb7: Product: Dummy host controller [ 5.287841][ T1] usb usb7: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.290581][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 5.295365][ T1] hub 7-0:1.0: USB hub found [ 5.297212][ T1] hub 7-0:1.0: 1 port detected [ 5.302733][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.305666][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 5.308815][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 5.313139][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.315994][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.318350][ T1] usb usb8: Product: Dummy host controller [ 5.320215][ T1] usb usb8: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.322857][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 5.327645][ T1] hub 8-0:1.0: USB hub found [ 5.329487][ T1] hub 8-0:1.0: 1 port detected [ 5.335109][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.337594][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 5.340815][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 5.345048][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.348468][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.350810][ T1] usb usb9: Product: Dummy host controller [ 5.352469][ T1] usb usb9: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.355148][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 5.360171][ T1] hub 9-0:1.0: USB hub found [ 5.362112][ T1] hub 9-0:1.0: 1 port detected [ 5.367465][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.370548][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 5.373677][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 5.377997][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.381246][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.383719][ T1] usb usb10: Product: Dummy host controller [ 5.385633][ T1] usb usb10: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.388739][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 5.394471][ T1] hub 10-0:1.0: USB hub found [ 5.396438][ T1] hub 10-0:1.0: 1 port detected [ 5.402139][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.404575][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 5.408069][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 5.412564][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.415873][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.418646][ T1] usb usb11: Product: Dummy host controller [ 5.420562][ T1] usb usb11: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.423411][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 5.428212][ T1] hub 11-0:1.0: USB hub found [ 5.430242][ T1] hub 11-0:1.0: 1 port detected [ 5.435800][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.439552][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 5.442997][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 5.447532][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.451026][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.454023][ T1] usb usb12: Product: Dummy host controller [ 5.456690][ T1] usb usb12: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.459840][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 5.464982][ T1] hub 12-0:1.0: USB hub found [ 5.467152][ T1] hub 12-0:1.0: 1 port detected [ 5.472923][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.475689][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 5.479444][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 5.484522][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.488199][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.491837][ T1] usb usb13: Product: Dummy host controller [ 5.494126][ T1] usb usb13: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.497052][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 5.502630][ T1] hub 13-0:1.0: USB hub found [ 5.504581][ T1] hub 13-0:1.0: 1 port detected [ 5.510358][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.513576][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 5.516643][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 5.520989][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.524317][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.527272][ T1] usb usb14: Product: Dummy host controller [ 5.529153][ T1] usb usb14: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.532415][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 5.537999][ T1] hub 14-0:1.0: USB hub found [ 5.540301][ T1] hub 14-0:1.0: 1 port detected [ 5.545759][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.548867][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 5.552083][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 5.556378][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.559261][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.562494][ T1] usb usb15: Product: Dummy host controller [ 5.564603][ T1] usb usb15: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.567677][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 5.572949][ T1] hub 15-0:1.0: USB hub found [ 5.575103][ T1] hub 15-0:1.0: 1 port detected [ 5.580978][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.583746][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 5.587628][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 5.592579][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.596325][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.598888][ T1] usb usb16: Product: Dummy host controller [ 5.601201][ T1] usb usb16: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.604953][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 5.610135][ T1] hub 16-0:1.0: USB hub found [ 5.612172][ T1] hub 16-0:1.0: 1 port detected [ 5.618370][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.621254][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 5.624635][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 5.629405][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.632260][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.634968][ T1] usb usb17: Product: Dummy host controller [ 5.636655][ T1] usb usb17: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.639546][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 5.644402][ T1] hub 17-0:1.0: USB hub found [ 5.646837][ T1] hub 17-0:1.0: 1 port detected [ 5.652451][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.655988][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 5.659529][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 5.663764][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.667020][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.669842][ T1] usb usb18: Product: Dummy host controller [ 5.671959][ T1] usb usb18: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.674741][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 5.680615][ T1] hub 18-0:1.0: USB hub found [ 5.682716][ T1] hub 18-0:1.0: 1 port detected [ 5.688916][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.691838][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 5.695181][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 5.700037][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.703077][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.705764][ T1] usb usb19: Product: Dummy host controller [ 5.707562][ T1] usb usb19: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.710550][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 5.715523][ T1] hub 19-0:1.0: USB hub found [ 5.717520][ T1] hub 19-0:1.0: 1 port detected [ 5.723229][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.726970][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 5.730605][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 5.735363][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.738280][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.740833][ T1] usb usb20: Product: Dummy host controller [ 5.742728][ T1] usb usb20: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.745257][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 5.750145][ T1] hub 20-0:1.0: USB hub found [ 5.752016][ T1] hub 20-0:1.0: 1 port detected [ 5.757678][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.760442][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 5.763563][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 5.767717][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.770682][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.774813][ T1] usb usb21: Product: Dummy host controller [ 5.777524][ T1] usb usb21: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.780301][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 5.785283][ T1] hub 21-0:1.0: USB hub found [ 5.787594][ T1] hub 21-0:1.0: 1 port detected [ 5.793303][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.796535][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 5.799939][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 5.804718][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.807964][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.810665][ T1] usb usb22: Product: Dummy host controller [ 5.812484][ T1] usb usb22: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.815762][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 5.820583][ T1] hub 22-0:1.0: USB hub found [ 5.822511][ T1] hub 22-0:1.0: 1 port detected [ 5.828044][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.830864][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 5.834483][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 5.838597][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.841498][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.843806][ T1] usb usb23: Product: Dummy host controller [ 5.845513][ T1] usb usb23: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.848167][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 5.853645][ T1] hub 23-0:1.0: USB hub found [ 5.855471][ T1] hub 23-0:1.0: 1 port detected [ 5.860747][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.863325][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 5.866432][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 5.870691][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.873615][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.875914][ T1] usb usb24: Product: Dummy host controller [ 5.877640][ T1] usb usb24: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.880410][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 5.885239][ T1] hub 24-0:1.0: USB hub found [ 5.887223][ T1] hub 24-0:1.0: 1 port detected [ 5.892650][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.895342][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 5.898725][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 5.903629][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.906971][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.909786][ T1] usb usb25: Product: Dummy host controller [ 5.912269][ T1] usb usb25: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.915427][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 5.920519][ T1] hub 25-0:1.0: USB hub found [ 5.922899][ T1] hub 25-0:1.0: 1 port detected [ 5.928465][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.932734][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 5.936200][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 5.940911][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.944752][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.947431][ T1] usb usb26: Product: Dummy host controller [ 5.949682][ T1] usb usb26: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.952842][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 5.958877][ T1] hub 26-0:1.0: USB hub found [ 5.961219][ T1] hub 26-0:1.0: 1 port detected [ 5.967998][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.970975][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 5.974375][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 5.979805][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.982772][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.985290][ T1] usb usb27: Product: Dummy host controller [ 5.987173][ T1] usb usb27: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.991187][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 5.996539][ T1] hub 27-0:1.0: USB hub found [ 5.998491][ T1] hub 27-0:1.0: 1 port detected [ 6.004332][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.007397][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 6.010877][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 6.015869][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 6.019139][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.022351][ T1] usb usb28: Product: Dummy host controller [ 6.024779][ T1] usb usb28: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 6.028400][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 6.034323][ T1] hub 28-0:1.0: USB hub found [ 6.036382][ T1] hub 28-0:1.0: 1 port detected [ 6.042487][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.045857][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 6.049906][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 6.054348][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 6.057339][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.060157][ T1] usb usb29: Product: Dummy host controller [ 6.061874][ T1] usb usb29: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 6.064641][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 6.069660][ T1] hub 29-0:1.0: USB hub found [ 6.071525][ T1] hub 29-0:1.0: 1 port detected [ 6.076806][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.079547][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 6.082917][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 6.087889][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 6.090785][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.093281][ T1] usb usb30: Product: Dummy host controller [ 6.095370][ T1] usb usb30: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 6.098411][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 6.103678][ T1] hub 30-0:1.0: USB hub found [ 6.105737][ T1] hub 30-0:1.0: 1 port detected [ 6.111387][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.114258][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 6.117476][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 6.121722][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 6.124640][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.127387][ T1] usb usb31: Product: Dummy host controller [ 6.129294][ T1] usb usb31: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 6.132333][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 6.137264][ T1] hub 31-0:1.0: USB hub found [ 6.139235][ T1] hub 31-0:1.0: 1 port detected [ 6.144522][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.147282][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 6.150340][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 6.154269][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 6.156950][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.159317][ T1] usb usb32: Product: Dummy host controller [ 6.161013][ T1] usb usb32: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 6.163534][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 6.168264][ T1] hub 32-0:1.0: USB hub found [ 6.170216][ T1] hub 32-0:1.0: 1 port detected [ 6.229569][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 6.233678][ T1] i8042: Warning: Keylock active [ 6.237751][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 6.240320][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 6.246236][ T1] usbcore: registered new interface driver xpad [ 6.248732][ T1] usbcore: registered new interface driver usb_acecad [ 6.251315][ T1] usbcore: registered new interface driver aiptek [ 6.253507][ T1] usbcore: registered new interface driver gtco [ 6.255722][ T1] usbcore: registered new interface driver hanwang [ 6.258080][ T1] usbcore: registered new interface driver kbtab [ 6.262642][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 6.269033][ T1] rtc_cmos 00:00: registered as rtc0 [ 6.270923][ T1] rtc_cmos 00:00: setting system clock to 2025-08-17T12:48:31 UTC (1755434911) [ 6.274682][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 6.277981][ T1] usbcore: registered new interface driver uvcvideo [ 6.280055][ T1] USB Video Class driver (1.1.1) [ 6.281535][ T1] gspca_main: v2.14.0 registered [ 6.283821][ T1] device-mapper: uevent: version 1.0.3 [ 6.287842][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 6.294303][ T1] Bluetooth: HCI UART driver ver 2.3 [ 6.296210][ T1] Bluetooth: HCI UART protocol H4 registered [ 6.298107][ T1] Bluetooth: HCI UART protocol LL registered [ 6.300187][ T1] Bluetooth: HCI UART protocol QCA registered [ 6.302583][ T1] intel_pstate: CPU model not supported [ 6.305024][ T1] sdhci: Secure Digital Host Controller Interface driver [ 6.307318][ T1] sdhci: Copyright(c) Pierre Ossman [ 6.308894][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 6.311610][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 6.339294][ T1] usbcore: registered new interface driver usbhid [ 6.341529][ T1] usbhid: USB HID core driver [ 6.345587][ T1] ashmem: initialized [ 6.347651][ T1] gnss: GNSS driver registered with major 235 [ 6.352709][ T1] usbcore: registered new interface driver snd-usb-audio [ 6.357039][ T1] GACT probability NOT on [ 6.358350][ T1] Mirror/redirect action on [ 6.359775][ T1] u32 classifier [ 6.360799][ T1] input device check on [ 6.362085][ T1] Actions configured [ 6.366700][ T1] nf_conntrack_irc: failed to register helpers [ 6.368530][ T1] nf_conntrack_sane: failed to register helpers [ 6.374177][ T1] xt_time: kernel timezone is -0000 [ 6.376099][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 6.381070][ T1] gre: GRE over IPv4 demultiplexor driver [ 6.383217][ T1] ip_gre: GRE over IPv4 tunneling driver [ 6.393957][ T1] IPv4 over IPsec tunneling driver [ 6.400882][ T1] Initializing XFRM netlink socket [ 6.403095][ T1] IPsec XFRM device driver [ 6.409515][ T1] NET: Registered protocol family 10 [ 6.421069][ T1] Segment Routing with IPv6 [ 6.423581][ T1] mip6: Mobile IPv6 [ 6.430179][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 6.439583][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 6.444635][ T1] NET: Registered protocol family 17 [ 6.446279][ T1] NET: Registered protocol family 15 [ 6.448681][ T1] can: controller area network core (rev 20170425 abi 9) [ 6.452991][ T13] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 6.459341][ T1] NET: Registered protocol family 29 [ 6.460965][ T1] can: raw protocol (rev 20170425) [ 6.462397][ T1] can: broadcast manager protocol (rev 20170425 t) [ 6.464484][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 6.467888][ T1] Bluetooth: RFCOMM TTY layer initialized [ 6.470146][ T1] Bluetooth: RFCOMM socket layer initialized [ 6.472051][ T1] Bluetooth: RFCOMM ver 1.11 [ 6.473645][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 6.475991][ T1] Bluetooth: HIDP socket layer initialized [ 6.478356][ T1] l2tp_core: L2TP core driver, V2.0 [ 6.480023][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 6.481718][ T1] tipc: Activated (version 2.0.0) [ 6.484345][ T1] NET: Registered protocol family 30 [ 6.486918][ T1] tipc: Started in single node mode [ 6.489299][ T1] 9pnet: Installing 9P2000 support [ 6.492319][ T1] NET: Registered protocol family 40 [ 6.526565][ T1] IPI shorthand broadcast: enabled [ 6.528302][ T1] AVX2 version of gcm_enc/dec engaged. [ 6.529884][ T1] AES CTR mode by8 optimization enabled [ 6.537407][ T1] sched_clock: Marking stable (6528179754, 9025884)->(6547866377, -10660739) [ 6.542562][ T1] registered taskstats version 1 [ 6.544224][ T1] Loading compiled-in X.509 certificates [ 6.548059][ T1] Key type ._fscrypt registered [ 6.549899][ T1] Key type .fscrypt registered [ 6.551247][ T1] Key type fscrypt-provisioning registered [ 6.559494][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 6.564274][ T123] cryptomgr_probe (123) used greatest stack depth: 29744 bytes left [ 6.570644][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 6.577473][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 6.581192][ T13] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 6.584278][ T13] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 6.587367][ T1] clk: Disabling unused clocks [ 6.588763][ T1] ALSA device list: [ 6.589993][ T1] No soundcards found. [ 6.655536][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 6.659586][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 6.664308][ T1] devtmpfs: mounted [ 6.672914][ T1] Freeing unused kernel image memory: 2176K [ 6.729285][ T1] Write protecting the kernel read-only data: 77824k [ 6.742098][ T1] Freeing unused kernel image memory: 2016K [ 6.749751][ T1] Freeing unused kernel image memory: 1796K [ 6.752134][ T1] Run /sbin/init as init process [ 7.444943][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 7.449579][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 7.455963][ T1] SELinux: the above unknown classes and permissions will be denied [ 7.459780][ T1] SELinux: policy capability network_peer_controls=1 [ 7.462309][ T1] SELinux: policy capability open_perms=1 [ 7.464543][ T1] SELinux: policy capability extended_socket_class=1 [ 7.466861][ T1] SELinux: policy capability always_check_network=0 [ 7.469254][ T1] SELinux: policy capability cgroup_seclabel=1 [ 7.471400][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 7.886304][ T23] audit: type=1403 audit(1755434913.100:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 7.956483][ T128] mount (128) used greatest stack depth: 25280 bytes left [ 7.997654][ T129] 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: OK [ 8.241303][ T23] audit: type=1400 audit(1755434913.450:3): avc: denied { read write } for pid=145 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=16 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 8.253990][ T23] audit: type=1400 audit(1755434913.450:4): avc: denied { append } for pid=145 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=16 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 8.309250][ T23] audit: type=1400 audit(1755434913.520:5): avc: denied { use } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=9356 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 8.318779][ T23] audit: type=1400 audit(1755434913.530:6): avc: denied { read write } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=9356 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 8.336533][ T23] audit: type=1400 audit(1755434913.550:7): avc: denied { read } for pid=148 comm="acpid" name="event0" dev="devtmpfs" ino=9621 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 8.346362][ T147] acpid (147) used greatest stack depth: 25056 bytes left OK [ 8.352132][ T23] audit: type=1400 audit(1755434913.570:8): avc: denied { open } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=9621 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 8.362309][ T23] audit: type=1400 audit(1755434913.570:9): avc: denied { ioctl } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=9621 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 8.374716][ T23] audit: type=1400 audit(1755434913.570:10): avc: denied { write } for pid=148 comm="acpid" name="/" dev="tmpfs" ino=10757 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Starting klogd: [ 8.386000][ T23] audit: type=1400 audit(1755434913.570:11): avc: denied { add_name } for pid=148 comm="acpid" name="acpid.socket" 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: [ 8.738951][ T162] udevd[162]: starting version 3.2.14 [ 8.795408][ T163] udevd[163]: starting eudev-3.2.14 [ 9.276194][ T164] udevadm (164) used greatest stack depth: 24096 bytes left done Starting system message bus: done [ 11.145096][ T185] dbus-daemon (185) used greatest stack depth: 23680 bytes left Starting iptables: OK Starting network: OK Starting dhcpcd... *** closefrom failed to close a file descriptor ***: terminated Aborted Starting crond: OK Starting sshd: OK syzkaller syzkaller login: [ 70.469752][ T13] cfg80211: failed to load regulatory.db syzkaller build log: go env (err=) AR='ar' CC='gcc' CGO_CFLAGS='-O2 -g' CGO_CPPFLAGS='' CGO_CXXFLAGS='-O2 -g' CGO_ENABLED='1' CGO_FFLAGS='-O2 -g' CGO_LDFLAGS='-O2 -g' CXX='g++' GCCGO='gccgo' GO111MODULE='auto' GOAMD64='v1' GOARCH='amd64' GOAUTH='netrc' GOBIN='' GOCACHE='/syzkaller/.cache/go-build' GOCACHEPROG='' GODEBUG='' GOENV='/syzkaller/.config/go/env' GOEXE='' GOEXPERIMENT='' GOFIPS140='off' GOFLAGS='' GOGCCFLAGS='-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=/tmp/go-build3432988818=/tmp/go-build -gno-record-gcc-switches' GOHOSTARCH='amd64' GOHOSTOS='linux' GOINSECURE='' GOMOD='/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/go.mod' GOMODCACHE='/syzkaller/jobs-2/linux/gopath/pkg/mod' GONOPROXY='' GONOSUMDB='' GOOS='linux' GOPATH='/syzkaller/jobs-2/linux/gopath' GOPRIVATE='' GOPROXY='https://proxy.golang.org,direct' GOROOT='/usr/local/go' GOSUMDB='sum.golang.org' GOTELEMETRY='local' GOTELEMETRYDIR='/syzkaller/.config/go/telemetry' GOTMPDIR='' GOTOOLCHAIN='auto' GOTOOLDIR='/usr/local/go/pkg/tool/linux_amd64' GOVCS='' GOVERSION='go1.24.4' GOWORK='' PKG_CONFIG='pkg-config' git status (err=) HEAD detached at dd9a85ff35 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=dd9a85ff356d74a765888403f1b70faece9e642b -X 'github.com/google/syzkaller/prog.gitRevisionDate=20220915-084224'" "-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=dd9a85ff356d74a765888403f1b70faece9e642b -X 'github.com/google/syzkaller/prog.gitRevisionDate=20220915-084224'" "-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=dd9a85ff356d74a765888403f1b70faece9e642b -X 'github.com/google/syzkaller/prog.gitRevisionDate=20220915-084224'" "-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 -Wno-stringop-overflow -Wno-array-bounds -Wno-format-overflow -static-pie -fpermissive -w -DGOOS_linux=1 -DGOARCH_amd64=1 \ -DHOSTGOOS_linux=1 -DGIT_REVISION=\"dd9a85ff356d74a765888403f1b70faece9e642b\"