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@10.128.1.180" "pwd"]: exit status 255 ssh: connect to host 10.128.1.180 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: 1a5bd769be8d614f615a8405fa59d85001e6af6f298a2874fa8bf9bb0e64c58e, 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 5.4.292-syzkaller-05062-gcd8e74fa0fa3 (syzkaller@syzkaller) (Debian clang version 20.1.2 (++20250402124445+58df0ef89dd6-1~exp1~20250402004600.97), Debian LLD 20.1.2) #0 SMP PREEMPT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000008][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000008][ T0] kvm-clock: using sched offset of 2281683460 cycles [ 0.001581][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.004897][ T0] tsc: Detected 2199.998 MHz processor [ 0.010476][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.011664][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.013109][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.020318][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.021692][ T0] Using GB pages for direct mapping [ 0.024560][ T0] ACPI: Early table checksum verification disabled [ 0.025961][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.027555][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.029386][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.031943][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.033528][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.034340][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.035298][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.037149][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.038887][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.040593][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.042119][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.044042][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.045293][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.046592][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.047938][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.049264][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.050634][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.052428][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.055692][ T0] Zone ranges: [ 0.056264][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.057295][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.058971][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.060411][ T0] Movable zone start for each node [ 0.061118][ T0] Early memory node ranges [ 0.061707][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.062754][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.063987][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.066747][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.066753][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.781204][ T0] kasan: KernelAddressSanitizer initialized [ 0.783464][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.784434][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.785912][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.788737][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.790428][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.792486][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.794885][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.797401][ T0] Using ACPI (MADT) for SMP configuration information [ 0.798537][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.799491][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.801107][ T0] Booting paravirtualized kernel on KVM [ 0.801899][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.803850][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.806849][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.808605][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.809867][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.812061][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.814746][ 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_ [ 0.815760][ T0] cgroup: Disabling pressure control group feature [ 0.851664][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.856780][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.859419][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 1.087078][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6958K rwdata, 18680K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 1.092890][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 1.097711][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.099155][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 1.101258][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.103156][ T0] All grace periods are expedited (rcu_expedited). [ 1.104952][ T0] Tasks RCU enabled. [ 1.106470][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.108570][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.113166][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.115097][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 1.117521][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 1.121185][ T0] random: crng init done [ 1.123130][ T0] Console: colour dummy device 80x25 [ 1.125103][ T0] printk: console [ttyS0] enabled [ 1.125103][ T0] printk: console [ttyS0] enabled [ 1.129308][ T0] printk: bootconsole [earlyser0] disabled [ 1.129308][ T0] printk: bootconsole [earlyser0] disabled [ 1.132156][ T0] ACPI: Core revision 20190816 [ 1.133508][ T0] APIC: Switch to symmetric I/O mode setup [ 1.135279][ T0] x2apic enabled [ 1.140360][ T0] Switched APIC routing to physical x2apic. [ 1.148130][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.150037][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 1.152569][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 1.162699][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.163700][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 1.165509][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.167372][ T0] Spectre V2 : Mitigation: IBRS [ 1.168427][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.170205][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.172577][ T0] RETBleed: Mitigation: IBRS [ 1.173538][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.175295][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 1.176600][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.178256][ T0] MDS: Mitigation: Clear CPU buffers [ 1.179838][ T0] TAA: Mitigation: Clear CPU buffers [ 1.181072][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.182793][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.184588][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.187002][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.189298][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.192133][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 1.193251][ T0] Freeing SMP alternatives memory: 52K [ 1.194143][ T0] pid_max: default: 32768 minimum: 301 [ 1.195169][ T0] LSM: Security Framework initializing [ 1.196094][ T0] SELinux: Initializing. [ 1.197133][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.198846][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.324280][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.327016][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.328937][ T1] rcu: Hierarchical SRCU implementation. [ 1.330353][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.332557][ T1] smp: Bringing up secondary CPUs ... [ 1.333282][ T1] x86: Booting SMP configuration: [ 1.334523][ T1] .... node #0, CPUs: #1 [ 0.035144][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.336126][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.336126][ 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. [ 1.342616][ 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. [ 1.347356][ 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. [ 1.352700][ T1] smp: Brought up 1 node, 2 CPUs [ 1.353816][ T1] smpboot: Max logical packages: 1 [ 1.355215][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.398669][ T1] allocated 50331648 bytes of page_ext [ 1.400367][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.403967][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.421543][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.422843][ T1] devtmpfs: initialized [ 1.433821][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.436774][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.436774][ T1] xor: automatically using best checksumming function avx [ 1.443391][ T1] NET: Registered protocol family 16 [ 1.447104][ T1] audit: initializing netlink subsys (disabled) [ 1.452691][ T23] audit: type=2000 audit(1746873365.710:1): state=initialized audit_enabled=0 res=1 [ 1.456473][ T1] cpuidle: using governor menu [ 1.456473][ T1] ACPI: bus type PCI registered [ 1.457361][ T1] PCI: Using configuration type 1 for base access [ 1.504024][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.504826][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.512863][ T50] cryptomgr_test (50) used greatest stack depth: 29104 bytes left [ 1.514494][ T1] ACPI: Added _OSI(Module Device) [ 1.514894][ T1] ACPI: Added _OSI(Processor Device) [ 1.522619][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.523761][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.523799][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.524695][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.524695][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.574287][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.615945][ T1] ACPI: Interpreter enabled [ 1.617729][ T1] ACPI: (supports S0 S3 S5) [ 1.618518][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.620155][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.624560][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.693073][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.694493][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.696721][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.703964][ T1] PCI host bridge to bus 0000:00 [ 1.704877][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.706364][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.707717][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.709357][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.710906][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.712820][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.720337][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.750350][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.782747][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.787125][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.800290][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.812603][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.845322][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.861843][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.875806][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.903337][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.918737][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 1.954908][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 1.972647][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.012084][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 2.026739][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 2.036534][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 2.084547][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 2.091651][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 2.096893][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 2.104151][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 2.111425][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 2.124437][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.128487][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.132607][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.138864][ T1] vgaarb: loaded [ 2.145260][ T1] SCSI subsystem initialized [ 2.148839][ T1] ACPI: bus type USB registered [ 2.152960][ T1] usbcore: registered new interface driver usbfs [ 2.155832][ T1] usbcore: registered new interface driver hub [ 2.157647][ T1] usbcore: registered new device driver usb [ 2.163292][ T1] videodev: Linux video capture interface: v2.00 [ 2.165226][ T1] EDAC MC: Ver: 3.0.0 [ 2.173424][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.174694][ T1] PCI: Using ACPI for IRQ routing [ 2.178217][ T1] Bluetooth: Core ver 2.22 [ 2.180047][ T1] NET: Registered protocol family 31 [ 2.182589][ T1] Bluetooth: HCI device and connection manager initialized [ 2.187279][ T1] Bluetooth: HCI socket layer initialized [ 2.188303][ T1] Bluetooth: L2CAP socket layer initialized [ 2.190209][ T1] Bluetooth: SCO socket layer initialized [ 2.192954][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.194847][ T1] NET: Registered protocol family 39 [ 2.197054][ T1] clocksource: Switched to clocksource kvm-clock [ 2.438964][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.441896][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.444839][ T1] pnp: PnP ACPI init [ 2.455115][ T1] pnp: PnP ACPI: found 7 devices [ 2.477062][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.477070][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.478517][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 2.485231][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.488709][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.489980][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.491774][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.494024][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 2.496827][ T1] NET: Registered protocol family 2 [ 2.498848][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 2.504886][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 2.509219][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 2.513809][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 2.517514][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.520412][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.522852][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.525069][ T1] NET: Registered protocol family 1 [ 2.529339][ T1] NET: Registered protocol family 44 [ 2.530278][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.532610][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.535050][ T1] PCI: CLS 0 bytes, default 64 [ 2.536835][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.538628][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 2.541259][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 2.546912][ T1] kvm: already loaded the other module [ 2.550003][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 2.554891][ T1] clocksource: Switched to clocksource tsc [ 2.567116][ T1] Initialise system trusted keyrings [ 2.569770][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 2.607792][ T1] fuse: init (API version 7.31) [ 2.611268][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.640545][ T1] Key type asymmetric registered [ 2.642767][ T1] Asymmetric key parser 'x509' registered [ 2.645048][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.647782][ T1] io scheduler mq-deadline registered [ 2.649925][ T1] io scheduler kyber registered [ 2.655405][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.665479][ T1] ACPI: Power Button [PWRF] [ 2.667723][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.670352][ T1] ACPI: Sleep Button [SLPF] [ 2.684843][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.687229][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.704158][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.706811][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.726436][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.728649][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 2.744494][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 2.753389][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.777726][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.803673][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.830472][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 2.858249][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 2.900859][ T1] brd: module loaded [ 2.966858][ T1] loop: module loaded [ 2.994225][ T1] scsi host0: Virtio SCSI HBA [ 3.046633][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 3.251929][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 3.252866][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 3.254712][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 3.258153][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 3.261653][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 3.264573][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 3.268141][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.340845][ T7] sda: sda1 [ 3.341108][ T1] CAN device driver interface [ 3.343726][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 3.346138][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 3.346618][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 3.348244][ T1] PPP generic driver version 2.4.2 [ 3.352134][ T1] PPP BSD Compression module registered [ 3.353726][ T1] PPP Deflate Compression module registered [ 3.355383][ T1] PPP MPPE Compression module registered [ 3.357420][ T1] NET: Registered protocol family 24 [ 3.359381][ T1] PPTP driver version 0.8.5 [ 3.361745][ T1] usbcore: registered new interface driver rtl8150 [ 3.364490][ T1] usbcore: registered new interface driver r8152 [ 3.366545][ T1] usbcore: registered new interface driver asix [ 3.369138][ T1] usbcore: registered new interface driver ax88179_178a [ 3.371367][ T1] usbcore: registered new interface driver cdc_ether [ 3.373710][ T1] usbcore: registered new interface driver cdc_eem [ 3.375844][ T1] usbcore: registered new interface driver dm9601 [ 3.377911][ T1] usbcore: registered new interface driver sr9700 [ 3.379747][ T1] usbcore: registered new interface driver CoreChips [ 3.381988][ T1] usbcore: registered new interface driver smsc75xx [ 3.383991][ T1] usbcore: registered new interface driver smsc95xx [ 3.385993][ T1] usbcore: registered new interface driver gl620a [ 3.387832][ T1] usbcore: registered new interface driver net1080 [ 3.389669][ T1] usbcore: registered new interface driver plusb [ 3.391457][ T1] usbcore: registered new interface driver rndis_host [ 3.393560][ T1] usbcore: registered new interface driver cdc_subset [ 3.396183][ T1] usbcore: registered new interface driver zaurus [ 3.398663][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 3.401246][ T1] usbcore: registered new interface driver ipheth [ 3.403054][ T1] usbcore: registered new interface driver cdc_ncm [ 3.405053][ T1] usbcore: registered new interface driver cdc_mbim [ 3.407324][ T1] usbcore: registered new interface driver aqc111 [ 3.411092][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.413323][ T1] ehci-pci: EHCI PCI platform driver [ 3.414851][ T1] ehci-platform: EHCI generic platform driver [ 3.417467][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.419724][ T1] ohci-pci: OHCI PCI platform driver [ 3.422310][ T1] ohci-platform: OHCI generic platform driver [ 3.425989][ T1] usbcore: registered new interface driver cdc_acm [ 3.428891][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 3.432041][ T1] usbcore: registered new interface driver usblp [ 3.434125][ T1] usbcore: registered new interface driver cdc_wdm [ 3.437438][ T1] usbcore: registered new interface driver uas [ 3.440146][ T1] usbcore: registered new interface driver usb-storage [ 3.442422][ T1] usbcore: registered new interface driver ums-alauda [ 3.444596][ T1] usbcore: registered new interface driver ums-cypress [ 3.447614][ T1] usbcore: registered new interface driver ums-datafab [ 3.449814][ T1] usbcore: registered new interface driver ums-freecom [ 3.452727][ T1] usbcore: registered new interface driver ums-isd200 [ 3.455774][ T1] usbcore: registered new interface driver ums-jumpshot [ 3.458007][ T1] usbcore: registered new interface driver ums-karma [ 3.461110][ T1] usbcore: registered new interface driver ums-onetouch [ 3.463746][ T1] usbcore: registered new interface driver ums-sddr09 [ 3.465664][ T1] usbcore: registered new interface driver ums-sddr55 [ 3.467986][ T1] usbcore: registered new interface driver ums-usbat [ 3.470386][ T1] usbcore: registered new interface driver usbserial_generic [ 3.472838][ T1] usbserial: USB Serial support registered for generic [ 3.474859][ T1] usbcore: registered new interface driver ftdi_sio [ 3.476987][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 3.479670][ T1] usbcore: registered new interface driver pl2303 [ 3.481669][ T1] usbserial: USB Serial support registered for pl2303 [ 3.484028][ T1] usbcore: registered new interface driver usb_ehset_test [ 3.486854][ T1] usbcore: registered new interface driver trancevibrator [ 3.488806][ T1] usbcore: registered new interface driver lvs [ 3.493341][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.495935][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 3.498131][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 3.501194][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.503492][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.505820][ T1] usb usb1: Product: Dummy host controller [ 3.507279][ T1] usb usb1: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.509792][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 3.514064][ T1] hub 1-0:1.0: USB hub found [ 3.516312][ T1] hub 1-0:1.0: 1 port detected [ 3.519871][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.522784][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 3.525870][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 3.529209][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.532412][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.534910][ T1] usb usb2: Product: Dummy host controller [ 3.536438][ T1] usb usb2: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.539558][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 3.543801][ T1] hub 2-0:1.0: USB hub found [ 3.546918][ T1] hub 2-0:1.0: 1 port detected [ 3.551017][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.557390][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 3.563421][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 3.570187][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.575545][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.580010][ T1] usb usb3: Product: Dummy host controller [ 3.582695][ T1] usb usb3: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.586441][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 3.590595][ T1] hub 3-0:1.0: USB hub found [ 3.592874][ T1] hub 3-0:1.0: 1 port detected [ 3.597318][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.599938][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 3.603426][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 3.607990][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.610837][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.612882][ T1] usb usb4: Product: Dummy host controller [ 3.615698][ T1] usb usb4: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.618095][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 3.620931][ T1] hub 4-0:1.0: USB hub found [ 3.622606][ T1] hub 4-0:1.0: 1 port detected [ 3.625444][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.628211][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 3.631239][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 3.636584][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.641259][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.643995][ T1] usb usb5: Product: Dummy host controller [ 3.646175][ T1] usb usb5: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.650062][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 3.653523][ T1] hub 5-0:1.0: USB hub found [ 3.655631][ T1] hub 5-0:1.0: 1 port detected [ 3.658633][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.661175][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 3.663948][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 3.667295][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.669944][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.672779][ T1] usb usb6: Product: Dummy host controller [ 3.674328][ T1] usb usb6: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.677104][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 3.680241][ T1] hub 6-0:1.0: USB hub found [ 3.681990][ T1] hub 6-0:1.0: 1 port detected [ 3.686380][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.688834][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 3.691082][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 3.693986][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.696971][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.699064][ T1] usb usb7: Product: Dummy host controller [ 3.700527][ T1] usb usb7: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.703092][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 3.705868][ T1] hub 7-0:1.0: USB hub found [ 3.707378][ T1] hub 7-0:1.0: 1 port detected [ 3.710167][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.712612][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 3.714811][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 3.718661][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.721522][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.724128][ T1] usb usb8: Product: Dummy host controller [ 3.726341][ T1] usb usb8: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.729723][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 3.732822][ T1] hub 8-0:1.0: USB hub found [ 3.734807][ T1] hub 8-0:1.0: 1 port detected [ 3.738306][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.741173][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 3.743956][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 3.747018][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.750516][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.753309][ T1] usb usb9: Product: Dummy host controller [ 3.755522][ T1] usb usb9: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.758992][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 3.762814][ T1] hub 9-0:1.0: USB hub found [ 3.764525][ T1] hub 9-0:1.0: 1 port detected [ 3.767622][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.770813][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 3.773684][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 3.777468][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.780180][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.782968][ T1] usb usb10: Product: Dummy host controller [ 3.785217][ T1] usb usb10: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.788580][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 3.791940][ T1] hub 10-0:1.0: USB hub found [ 3.793793][ T1] hub 10-0:1.0: 1 port detected [ 3.797397][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.800054][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 3.802830][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 3.805957][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.808794][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.812549][ T1] usb usb11: Product: Dummy host controller [ 3.814791][ T1] usb usb11: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.819021][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 3.822339][ T1] hub 11-0:1.0: USB hub found [ 3.823907][ T1] hub 11-0:1.0: 1 port detected [ 3.827762][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.831304][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 3.834661][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 3.839015][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.841952][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.845689][ T1] usb usb12: Product: Dummy host controller [ 3.847296][ T1] usb usb12: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.850905][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 3.854819][ T1] hub 12-0:1.0: USB hub found [ 3.858061][ T1] hub 12-0:1.0: 1 port detected [ 3.861272][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.865582][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 3.868587][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 3.872825][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.877006][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.880371][ T1] usb usb13: Product: Dummy host controller [ 3.883511][ T1] usb usb13: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.886734][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 3.890349][ T1] hub 13-0:1.0: USB hub found [ 3.892469][ T1] hub 13-0:1.0: 1 port detected [ 3.895415][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.898180][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 3.901142][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 3.905437][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.908841][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.911587][ T1] usb usb14: Product: Dummy host controller [ 3.913433][ T1] usb usb14: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.916055][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 3.919198][ T1] hub 14-0:1.0: USB hub found [ 3.920648][ T1] hub 14-0:1.0: 1 port detected [ 3.923950][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.926873][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 3.929766][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 3.933027][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.935977][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.938616][ T1] usb usb15: Product: Dummy host controller [ 3.940841][ T1] usb usb15: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.943628][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 3.946839][ T1] hub 15-0:1.0: USB hub found [ 3.949440][ T1] hub 15-0:1.0: 1 port detected [ 3.953724][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.956631][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 3.959754][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 3.963527][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.968103][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.970630][ T1] usb usb16: Product: Dummy host controller [ 3.973426][ T1] usb usb16: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.977892][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 3.981323][ T1] hub 16-0:1.0: USB hub found [ 3.983146][ T1] hub 16-0:1.0: 1 port detected [ 3.986065][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.988886][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 3.991235][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 3.995123][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.998145][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.001526][ T1] usb usb17: Product: Dummy host controller [ 4.003357][ T1] usb usb17: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.007133][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 4.010882][ T1] hub 17-0:1.0: USB hub found [ 4.012303][ T1] hub 17-0:1.0: 1 port detected [ 4.015250][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.017896][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 4.021205][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 4.024905][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.027747][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.030401][ T1] usb usb18: Product: Dummy host controller [ 4.032307][ T1] usb usb18: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.035054][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 4.037885][ T1] hub 18-0:1.0: USB hub found [ 4.039700][ T1] hub 18-0:1.0: 1 port detected [ 4.042783][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.045755][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 4.048409][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 4.051974][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.055156][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.058203][ T1] usb usb19: Product: Dummy host controller [ 4.059896][ T1] usb usb19: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.062535][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 4.065975][ T1] hub 19-0:1.0: USB hub found [ 4.067945][ T1] hub 19-0:1.0: 1 port detected [ 4.070836][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.073210][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 4.075755][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 4.078734][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.081445][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.084573][ T1] usb usb20: Product: Dummy host controller [ 4.086680][ T1] usb usb20: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.089624][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 4.092554][ T1] hub 20-0:1.0: USB hub found [ 4.094382][ T1] hub 20-0:1.0: 1 port detected [ 4.097661][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.099960][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 4.103236][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 4.106488][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.109228][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.111655][ T1] usb usb21: Product: Dummy host controller [ 4.113421][ T1] usb usb21: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.116580][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 4.120275][ T1] hub 21-0:1.0: USB hub found [ 4.122056][ T1] hub 21-0:1.0: 1 port detected [ 4.125541][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.128914][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 4.132067][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 4.136085][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.140416][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.143848][ T1] usb usb22: Product: Dummy host controller [ 4.146603][ T1] usb usb22: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.149707][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 4.152852][ T1] hub 22-0:1.0: USB hub found [ 4.154970][ T1] hub 22-0:1.0: 1 port detected [ 4.158375][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.161020][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 4.163247][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 4.167676][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.172394][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.176149][ T1] usb usb23: Product: Dummy host controller [ 4.178113][ T1] usb usb23: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.180452][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 4.183281][ T1] hub 23-0:1.0: USB hub found [ 4.184711][ T1] hub 23-0:1.0: 1 port detected [ 4.189333][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.192571][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 4.195280][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 4.198447][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.202723][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.206968][ T1] usb usb24: Product: Dummy host controller [ 4.209673][ T1] usb usb24: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.213968][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 4.218578][ T1] hub 24-0:1.0: USB hub found [ 4.220688][ T1] hub 24-0:1.0: 1 port detected [ 4.224162][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.228416][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 4.232035][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 4.235723][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.239446][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.242747][ T1] usb usb25: Product: Dummy host controller [ 4.246039][ T1] usb usb25: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.248761][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 4.252751][ T1] hub 25-0:1.0: USB hub found [ 4.254568][ T1] hub 25-0:1.0: 1 port detected [ 4.257414][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.260583][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 4.264110][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 4.267314][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.270598][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.273243][ T1] usb usb26: Product: Dummy host controller [ 4.275897][ T1] usb usb26: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.279502][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 4.282962][ T1] hub 26-0:1.0: USB hub found [ 4.285040][ T1] hub 26-0:1.0: 1 port detected [ 4.288655][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.292171][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 4.294956][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 4.298830][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.302230][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.305666][ T1] usb usb27: Product: Dummy host controller [ 4.307663][ T1] usb usb27: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.310889][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 4.313822][ T1] hub 27-0:1.0: USB hub found [ 4.315740][ T1] hub 27-0:1.0: 1 port detected [ 4.318572][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.321153][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 4.325053][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 4.330033][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.333232][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.336324][ T1] usb usb28: Product: Dummy host controller [ 4.337846][ T1] usb usb28: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.340361][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 4.344348][ T1] hub 28-0:1.0: USB hub found [ 4.346329][ T1] hub 28-0:1.0: 1 port detected [ 4.349584][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.354162][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 4.357058][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 4.360575][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.363751][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.366945][ T1] usb usb29: Product: Dummy host controller [ 4.370094][ T1] usb usb29: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.373914][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 4.377946][ T1] hub 29-0:1.0: USB hub found [ 4.379921][ T1] hub 29-0:1.0: 1 port detected [ 4.383291][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.386712][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 4.389378][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 4.392898][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.395568][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.397717][ T1] usb usb30: Product: Dummy host controller [ 4.399313][ T1] usb usb30: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.401984][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 4.404868][ T1] hub 30-0:1.0: USB hub found [ 4.406767][ T1] hub 30-0:1.0: 1 port detected [ 4.409710][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.412366][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 4.414772][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 4.417645][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.420878][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.426651][ T1] usb usb31: Product: Dummy host controller [ 4.429206][ T1] usb usb31: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.433451][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 4.437934][ T1] hub 31-0:1.0: USB hub found [ 4.439701][ T1] hub 31-0:1.0: 1 port detected [ 4.442924][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.445968][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 4.449005][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 4.451743][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.454391][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.457044][ T1] usb usb32: Product: Dummy host controller [ 4.458677][ T1] usb usb32: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 4.462051][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 4.465105][ T1] hub 32-0:1.0: USB hub found [ 4.466760][ T1] hub 32-0:1.0: 1 port detected [ 4.490219][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 4.493993][ T1] i8042: Warning: Keylock active [ 4.498590][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 4.500639][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 4.504151][ T1] usbcore: registered new interface driver xpad [ 4.506377][ T1] usbcore: registered new interface driver usb_acecad [ 4.508573][ T1] usbcore: registered new interface driver aiptek [ 4.510951][ T1] usbcore: registered new interface driver gtco [ 4.513401][ T1] usbcore: registered new interface driver hanwang [ 4.515276][ T1] usbcore: registered new interface driver kbtab [ 4.518497][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 4.523240][ T1] rtc_cmos 00:00: registered as rtc0 [ 4.525476][ T1] rtc_cmos 00:00: setting system clock to 2025-05-10T10:36:08 UTC (1746873368) [ 4.529086][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 4.531868][ T1] usbcore: registered new interface driver uvcvideo [ 4.533880][ T1] USB Video Class driver (1.1.1) [ 4.535842][ T1] gspca_main: v2.14.0 registered [ 4.537779][ T1] device-mapper: uevent: version 1.0.3 [ 4.540604][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 4.545446][ T1] Bluetooth: HCI UART driver ver 2.3 [ 4.547375][ T1] Bluetooth: HCI UART protocol H4 registered [ 4.549827][ T1] Bluetooth: HCI UART protocol LL registered [ 4.551759][ T1] Bluetooth: HCI UART protocol QCA registered [ 4.553913][ T1] intel_pstate: CPU model not supported [ 4.555701][ T1] sdhci: Secure Digital Host Controller Interface driver [ 4.558080][ T1] sdhci: Copyright(c) Pierre Ossman [ 4.559593][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 4.561767][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 4.573922][ T1] usbcore: registered new interface driver usbhid [ 4.576478][ T1] usbhid: USB HID core driver [ 4.579093][ T1] ashmem: initialized [ 4.580545][ T1] gnss: GNSS driver registered with major 235 [ 4.584357][ T1] usbcore: registered new interface driver snd-usb-audio [ 4.587710][ T1] GACT probability NOT on [ 4.589578][ T1] Mirror/redirect action on [ 4.590998][ T1] u32 classifier [ 4.591981][ T1] input device check on [ 4.593279][ T1] Actions configured [ 4.597142][ T1] nf_conntrack_irc: failed to register helpers [ 4.598889][ T1] nf_conntrack_sane: failed to register helpers [ 4.603504][ T1] xt_time: kernel timezone is -0000 [ 4.606235][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 4.609607][ T1] gre: GRE over IPv4 demultiplexor driver [ 4.611464][ T1] ip_gre: GRE over IPv4 tunneling driver [ 4.617085][ T1] IPv4 over IPsec tunneling driver [ 4.621208][ T1] Initializing XFRM netlink socket [ 4.623828][ T1] IPsec XFRM device driver [ 4.627347][ T1] NET: Registered protocol family 10 [ 4.632777][ T1] Segment Routing with IPv6 [ 4.635351][ T1] mip6: Mobile IPv6 [ 4.639286][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 4.644719][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 4.648246][ T1] NET: Registered protocol family 17 [ 4.650045][ T1] NET: Registered protocol family 15 [ 4.652067][ T1] can: controller area network core (rev 20170425 abi 9) [ 4.654823][ T1] NET: Registered protocol family 29 [ 4.656704][ T1] can: raw protocol (rev 20170425) [ 4.658472][ T1] can: broadcast manager protocol (rev 20170425 t) [ 4.660179][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 4.662781][ T1] Bluetooth: RFCOMM TTY layer initialized [ 4.664331][ T1] Bluetooth: RFCOMM socket layer initialized [ 4.666172][ T1] Bluetooth: RFCOMM ver 1.11 [ 4.667938][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 4.670200][ T1] Bluetooth: HIDP socket layer initialized [ 4.672416][ T1] l2tp_core: L2TP core driver, V2.0 [ 4.674082][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 4.675997][ T1] tipc: Activated (version 2.0.0) [ 4.677773][ T1] NET: Registered protocol family 30 [ 4.679802][ T1] tipc: Started in single node mode [ 4.682061][ T1] 9pnet: Installing 9P2000 support [ 4.684368][ T1] NET: Registered protocol family 40 [ 4.694040][ T1] IPI shorthand broadcast: enabled [ 4.696031][ T1] AVX2 version of gcm_enc/dec engaged. [ 4.697784][ T1] AES CTR mode by8 optimization enabled [ 4.703282][ T1] sched_clock: Marking stable (4678015492, 25144371)->(4703494808, -334945) [ 4.706611][ T18] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 4.713093][ T1] registered taskstats version 1 [ 4.714518][ T1] Loading compiled-in X.509 certificates [ 4.717520][ T1] Key type ._fscrypt registered [ 4.719491][ T1] Key type .fscrypt registered [ 4.720961][ T1] Key type fscrypt-provisioning registered [ 4.725341][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.730111][ T123] cryptomgr_probe (123) used greatest stack depth: 27232 bytes left [ 4.735250][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 4.739885][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 4.744103][ T13] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 4.745674][ T1] clk: Disabling unused clocks [ 4.747224][ T13] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 4.749292][ T1] ALSA device list: [ 4.754506][ T1] No soundcards found. [ 4.803750][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 4.807448][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 4.813538][ T1] devtmpfs: mounted [ 4.817516][ T1] Freeing unused kernel image memory: 2176K [ 4.845426][ T1] Write protecting the kernel read-only data: 77824k [ 4.852335][ T1] Freeing unused kernel image memory: 2016K [ 4.856193][ T1] Freeing unused kernel image memory: 1800K [ 4.857569][ T1] Run /sbin/init as init process [ 5.398098][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 5.400847][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 5.403450][ T1] SELinux: the above unknown classes and permissions will be denied [ 5.407790][ T1] SELinux: policy capability network_peer_controls=1 [ 5.409278][ T1] SELinux: policy capability open_perms=1 [ 5.410781][ T1] SELinux: policy capability extended_socket_class=1 [ 5.412057][ T1] SELinux: policy capability always_check_network=0 [ 5.413711][ T1] SELinux: policy capability cgroup_seclabel=1 [ 5.415622][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 5.554835][ T23] audit: type=1403 audit(1746873369.510:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 5.608193][ T129] mount (129) used greatest stack depth: 25920 bytes left [ 5.650537][ T130] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy [ 5.662877][ T132] mount (132) used greatest stack depth: 25280 bytes left mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory Starting syslogd: [ 5.816201][ T23] audit: type=1400 audit(1746873369.780:3): avc: denied { read write } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=15 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.829605][ T23] audit: type=1400 audit(1746873369.780:4): avc: denied { append } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=15 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK Starting acpid: [ 5.858723][ T23] audit: type=1400 audit(1746873369.820:5): avc: denied { use } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9363 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 OK [ 5.868319][ T23] audit: type=1400 audit(1746873369.820:6): avc: denied { read write } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9363 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 5.879451][ T148] acpid (148) used greatest stack depth: 25056 bytes left [ 5.884944][ T23] audit: type=1400 audit(1746873369.840:7): avc: denied { read } for pid=149 comm="acpid" name="event0" dev="devtmpfs" ino=10476 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.894644][ T23] audit: type=1400 audit(1746873369.840:8): avc: denied { open } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10476 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting klogd: [ 5.903690][ T23] audit: type=1400 audit(1746873369.840:9): avc: denied { ioctl } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10476 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.913970][ T23] audit: type=1400 audit(1746873369.840:10): avc: denied { write } for pid=149 comm="acpid" name="/" dev="tmpfs" ino=9909 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 OK Running sysctl: OK Populating /dev using udev: [ 6.534776][ T163] udevd[163]: starting version 3.2.14 [ 6.638226][ T164] udevd[164]: starting eudev-3.2.14 [ 6.651485][ T163] udevd (163) used greatest stack depth: 23808 bytes left done Starting system message bus: [ 7.798413][ T23] kauditd_printk_skb: 7 callbacks suppressed [ 7.798426][ T23] audit: type=1400 audit(1746873371.760:18): avc: denied { use } for pid=186 comm="dbus-daemon" path="/dev/console" dev="rootfs" ino=9363 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 7.810062][ T23] audit: type=1400 audit(1746873371.760:19): avc: denied { read write } for pid=186 comm="dbus-daemon" path="/dev/console" dev="rootfs" ino=9363 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 7.839555][ T23] audit: type=1400 audit(1746873371.800:20): avc: denied { create } for pid=186 comm="dbus-daemon" name="system_bus_socket" scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 [ 7.845851][ T23] audit: type=1400 audit(1746873371.800:21): avc: denied { setattr } for pid=186 comm="dbus-daemon" name="system_bus_socket" dev="tmpfs" ino=10966 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 done Starting iptables: [ 7.881724][ T23] audit: type=1400 audit(1746873371.840:22): avc: denied { read write } for pid=190 comm="iptables-restor" path="/dev/console" dev="rootfs" ino=9363 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Starting network: [ 7.994318][ T23] audit: type=1400 audit(1746873371.950:23): avc: denied { read write } for pid=196 comm="ip" path="/dev/console" dev="rootfs" ino=9363 scontext=system_u:system_r:ifconfig_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Starting dhcpcd... [ 8.049880][ T23] audit: type=1400 audit(1746873372.010:24): avc: denied { read write } for pid=200 comm="dhcpcd" path="/dev/console" dev="rootfs" ino=9363 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 *** closefrom failed to close a file descriptor ***: terminated Aborted Starting crond: OK [ 8.128703][ T23] audit: type=1400 audit(1746873372.090:25): avc: denied { use } for pid=206 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9363 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 8.140256][ T23] audit: type=1400 audit(1746873372.090:26): avc: denied { read write } for pid=206 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9363 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 8.241914][ T23] audit: type=1400 audit(1746873372.200:27): avc: denied { search } for pid=206 comm="ssh-keygen" name="/" dev="tmpfs" ino=9909 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Starting sshd: OK syzkaller syzkaller login: [ 65.625755][ T13] 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-build2964919128=/tmp/go-build -gno-record-gcc-switches' git status (err=) HEAD detached at bc5434be1a 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=bc5434be1a615eca6d901c20b026712bd9697fd4 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210507-121831'" "-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=bc5434be1a615eca6d901c20b026712bd9697fd4 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210507-121831'" "-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=bc5434be1a615eca6d901c20b026712bd9697fd4 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210507-121831'" "-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=\"bc5434be1a615eca6d901c20b026712bd9697fd4\"