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@10.128.0.208" "pwd"]: exit status 255 ssh: connect to host 10.128.0.208 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-1 port 1 (session ID: fc45466e1331c179fe9b6db48d55013e7858ac4e04063bb8479fdfeec4ce06d7, 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 46190ff6-a53e-bf8d-0232-ffd4b9707fd7 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 [ 0.000006][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000007][ T0] kvm-clock: using sched offset of 1971662991 cycles [ 0.001876][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.006629][ T0] tsc: Detected 2199.998 MHz processor [ 0.012146][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.014413][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.016965][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.024610][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.027589][ T0] Using GB pages for direct mapping [ 0.030683][ T0] ACPI: Early table checksum verification disabled [ 0.032663][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.034626][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.037741][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.040498][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.042956][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.043898][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.045148][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.047105][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.048753][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.050575][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.052866][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.054536][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.055898][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.057982][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.060241][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.062658][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.064229][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.065521][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.067319][ T0] Zone ranges: [ 0.068188][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.069422][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.070593][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.071748][ T0] Movable zone start for each node [ 0.072876][ T0] Early memory node ranges [ 0.073677][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.074856][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.076111][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.078293][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.078299][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.490501][ T0] kasan: KernelAddressSanitizer initialized [ 0.492401][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.493786][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.495174][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.497002][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.498834][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.500166][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.501390][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.502586][ T0] Using ACPI (MADT) for SMP configuration information [ 0.503705][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.504608][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.505768][ T0] Booting paravirtualized kernel on KVM [ 0.506972][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.509118][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.511495][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.513916][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.515341][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.517692][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.519510][ 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_ [ 0.520332][ T0] cgroup: Disabling pressure control group feature [ 0.549443][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.553805][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.556568][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.760132][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6960K rwdata, 18684K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 0.764946][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.767315][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.769108][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.770480][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.772266][ T0] All grace periods are expedited (rcu_expedited). [ 0.773340][ T0] Tasks RCU enabled. [ 0.774239][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.775646][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.779283][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.780882][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 0.782178][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 0.784078][ T0] random: crng init done [ 0.784953][ T0] Console: colour dummy device 80x25 [ 0.786090][ T0] printk: console [ttyS0] enabled [ 0.786090][ T0] printk: console [ttyS0] enabled [ 0.787788][ T0] printk: bootconsole [earlyser0] disabled [ 0.787788][ T0] printk: bootconsole [earlyser0] disabled [ 0.789803][ T0] ACPI: Core revision 20190816 [ 0.790786][ T0] APIC: Switch to symmetric I/O mode setup [ 0.792329][ T0] x2apic enabled [ 0.796957][ T0] Switched APIC routing to physical x2apic. [ 0.804881][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.806656][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 0.809249][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 0.819380][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.820583][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.821786][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.823461][ T0] Spectre V2 : Mitigation: IBRS [ 0.825069][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.827252][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.829266][ T0] RETBleed: Mitigation: IBRS [ 0.830519][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.833456][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.836711][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.839298][ T0] MDS: Mitigation: Clear CPU buffers [ 0.841376][ T0] TAA: Mitigation: Clear CPU buffers [ 0.843409][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.849567][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.853035][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.855923][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.858916][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.859271][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.864036][ T0] Freeing SMP alternatives memory: 52K [ 0.866344][ T0] pid_max: default: 32768 minimum: 301 [ 0.869835][ T0] LSM: Security Framework initializing [ 0.872038][ T0] SELinux: Initializing. [ 0.874171][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.877502][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.006984][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.009241][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.009241][ T1] rcu: Hierarchical SRCU implementation. [ 1.009626][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.014900][ T1] smp: Bringing up secondary CPUs ... [ 1.019745][ T1] x86: Booting SMP configuration: [ 1.021719][ T1] .... node #0, CPUs: #1 [ 0.037160][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.024656][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.029336][ 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. [ 1.034759][ 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. [ 1.039306][ 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. [ 1.045749][ T1] smp: Brought up 1 node, 2 CPUs [ 1.049263][ T1] smpboot: Max logical packages: 1 [ 1.051218][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.082663][ T1] allocated 50331648 bytes of page_ext [ 1.085153][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.093937][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.143583][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.147320][ T1] devtmpfs: initialized [ 1.163160][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.163881][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.170149][ T1] xor: automatically using best checksumming function avx [ 1.177820][ T1] NET: Registered protocol family 16 [ 1.184242][ T1] audit: initializing netlink subsys (disabled) [ 1.189416][ T23] audit: type=2000 audit(1755357222.112:1): state=initialized audit_enabled=0 res=1 [ 1.199364][ T1] cpuidle: using governor menu [ 1.204682][ T1] ACPI: bus type PCI registered [ 1.207989][ T1] PCI: Using configuration type 1 for base access [ 1.330068][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.333416][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.339897][ T51] cryptomgr_test (51) used greatest stack depth: 30048 bytes left [ 1.351266][ T1] ACPI: Added _OSI(Module Device) [ 1.353547][ T1] ACPI: Added _OSI(Processor Device) [ 1.359841][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.362233][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.364465][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.366811][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.525669][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.581545][ T1] ACPI: Interpreter enabled [ 1.583638][ T1] ACPI: (supports S0 S3 S5) [ 1.585978][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.588671][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.595782][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.809106][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.809372][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.813341][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.835722][ T1] PCI host bridge to bus 0000:00 [ 1.837839][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.839309][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.842426][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.845548][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.849302][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.852426][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.866097][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.903155][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.928209][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.939745][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.950862][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.959298][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.991113][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 2.001896][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 2.012399][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 2.042918][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 2.058445][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 2.095723][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 2.106882][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.141090][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 2.154658][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 2.164012][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 2.221918][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 2.231734][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 2.240742][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 2.250318][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 2.256705][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 2.275158][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.275158][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.279291][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.281786][ T1] vgaarb: loaded [ 2.292564][ T1] SCSI subsystem initialized [ 2.295496][ T1] ACPI: bus type USB registered [ 2.298768][ T1] usbcore: registered new interface driver usbfs [ 2.299647][ T1] usbcore: registered new interface driver hub [ 2.302972][ T1] usbcore: registered new device driver usb [ 2.309893][ T1] videodev: Linux video capture interface: v2.00 [ 2.315472][ T1] EDAC MC: Ver: 3.0.0 [ 2.320422][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.323474][ T1] PCI: Using ACPI for IRQ routing [ 2.325637][ T1] Bluetooth: Core ver 2.22 [ 2.329455][ T1] NET: Registered protocol family 31 [ 2.331972][ T1] Bluetooth: HCI device and connection manager initialized [ 2.335211][ T1] Bluetooth: HCI socket layer initialized [ 2.337502][ T1] Bluetooth: L2CAP socket layer initialized [ 2.339356][ T1] Bluetooth: SCO socket layer initialized [ 2.342292][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.342292][ T1] NET: Registered protocol family 39 [ 2.351996][ T1] clocksource: Switched to clocksource kvm-clock [ 3.097979][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.099843][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.103791][ T1] pnp: PnP ACPI init [ 3.133667][ T1] pnp: PnP ACPI: found 7 devices [ 3.185807][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 3.185817][ T1] thermal_sys: Registered thermal governor 'user_space' [ 3.188576][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 3.196924][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.203682][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.206287][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.209039][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.212404][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.217976][ T1] NET: Registered protocol family 2 [ 3.221022][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 3.236298][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 3.241234][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 3.247857][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 3.253932][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.257450][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 3.260869][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 3.264724][ T1] NET: Registered protocol family 1 [ 3.269044][ T1] NET: Registered protocol family 44 [ 3.271854][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.274925][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.279057][ T1] PCI: CLS 0 bytes, default 64 [ 3.282146][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.284892][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 3.290455][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.298540][ T1] kvm: already loaded the other module [ 3.300963][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 3.305870][ T1] clocksource: Switched to clocksource tsc [ 3.326591][ T1] Initialise system trusted keyrings [ 3.329131][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 3.436421][ T1] fuse: init (API version 7.31) [ 3.441738][ T1] 9p: Installing v9fs 9p2000 file system support [ 3.505676][ T1] Key type asymmetric registered [ 3.507751][ T1] Asymmetric key parser 'x509' registered [ 3.509979][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 3.513047][ T1] io scheduler mq-deadline registered [ 3.514895][ T1] io scheduler kyber registered [ 3.524125][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 3.537698][ T1] ACPI: Power Button [PWRF] [ 3.540638][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 3.543817][ T1] ACPI: Sleep Button [SLPF] [ 3.578941][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 3.581258][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 3.616502][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 3.618911][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 3.657603][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 3.660033][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 3.686825][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 3.697259][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 3.722949][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 3.751091][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 3.779295][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 3.807247][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 3.883306][ T1] brd: module loaded [ 4.049314][ T1] loop: module loaded [ 4.073764][ T1] scsi host0: Virtio SCSI HBA [ 4.196776][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 4.673234][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 4.676961][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 4.677912][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 4.683359][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 4.683489][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 4.691416][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 4.698508][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 4.713184][ T7] sda: sda1 [ 4.745509][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 4.763045][ T1] CAN device driver interface [ 4.764925][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 4.768376][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 4.771080][ T1] PPP generic driver version 2.4.2 [ 4.773742][ T1] PPP BSD Compression module registered [ 4.775881][ T1] PPP Deflate Compression module registered [ 4.777962][ T1] PPP MPPE Compression module registered [ 4.779917][ T1] NET: Registered protocol family 24 [ 4.781998][ T1] PPTP driver version 0.8.5 [ 4.785806][ T1] usbcore: registered new interface driver rtl8150 [ 4.788825][ T1] usbcore: registered new interface driver r8152 [ 4.791365][ T1] usbcore: registered new interface driver asix [ 4.793656][ T1] usbcore: registered new interface driver ax88179_178a [ 4.796159][ T1] usbcore: registered new interface driver cdc_ether [ 4.798659][ T1] usbcore: registered new interface driver cdc_eem [ 4.800992][ T1] usbcore: registered new interface driver dm9601 [ 4.803183][ T1] usbcore: registered new interface driver sr9700 [ 4.805635][ T1] usbcore: registered new interface driver CoreChips [ 4.808364][ T1] usbcore: registered new interface driver smsc75xx [ 4.811421][ T1] usbcore: registered new interface driver smsc95xx [ 4.813800][ T1] usbcore: registered new interface driver gl620a [ 4.816470][ T1] usbcore: registered new interface driver net1080 [ 4.819047][ T1] usbcore: registered new interface driver plusb [ 4.821890][ T1] usbcore: registered new interface driver rndis_host [ 4.824518][ T1] usbcore: registered new interface driver cdc_subset [ 4.827060][ T1] usbcore: registered new interface driver zaurus [ 4.830014][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 4.833507][ T1] usbcore: registered new interface driver ipheth [ 4.836174][ T1] usbcore: registered new interface driver cdc_ncm [ 4.839098][ T1] usbcore: registered new interface driver cdc_mbim [ 4.842068][ T1] usbcore: registered new interface driver aqc111 [ 4.849210][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 4.851773][ T1] ehci-pci: EHCI PCI platform driver [ 4.853841][ T1] ehci-platform: EHCI generic platform driver [ 4.856096][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 4.858881][ T1] ohci-pci: OHCI PCI platform driver [ 4.860905][ T1] ohci-platform: OHCI generic platform driver [ 4.864195][ T1] usbcore: registered new interface driver cdc_acm [ 4.866661][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 4.870010][ T1] usbcore: registered new interface driver usblp [ 4.872154][ T1] usbcore: registered new interface driver cdc_wdm [ 4.875226][ T1] usbcore: registered new interface driver uas [ 4.877572][ T1] usbcore: registered new interface driver usb-storage [ 4.879877][ T1] usbcore: registered new interface driver ums-alauda [ 4.882114][ T1] usbcore: registered new interface driver ums-cypress [ 4.884592][ T1] usbcore: registered new interface driver ums-datafab [ 4.886794][ T1] usbcore: registered new interface driver ums-freecom [ 4.889055][ T1] usbcore: registered new interface driver ums-isd200 [ 4.891339][ T1] usbcore: registered new interface driver ums-jumpshot [ 4.893740][ T1] usbcore: registered new interface driver ums-karma [ 4.895940][ T1] usbcore: registered new interface driver ums-onetouch [ 4.898350][ T1] usbcore: registered new interface driver ums-sddr09 [ 4.900523][ T1] usbcore: registered new interface driver ums-sddr55 [ 4.902688][ T1] usbcore: registered new interface driver ums-usbat [ 4.905338][ T1] usbcore: registered new interface driver usbserial_generic [ 4.907815][ T1] usbserial: USB Serial support registered for generic [ 4.910277][ T1] usbcore: registered new interface driver ftdi_sio [ 4.912353][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 4.915121][ T1] usbcore: registered new interface driver pl2303 [ 4.917333][ T1] usbserial: USB Serial support registered for pl2303 [ 4.919651][ T1] usbcore: registered new interface driver usb_ehset_test [ 4.922173][ T1] usbcore: registered new interface driver trancevibrator [ 4.924678][ T1] usbcore: registered new interface driver lvs [ 4.930245][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.932769][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 4.935925][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 4.940146][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.942930][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.945347][ T1] usb usb1: Product: Dummy host controller [ 4.947118][ T1] usb usb1: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.949914][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 4.955759][ T1] hub 1-0:1.0: USB hub found [ 4.957607][ T1] hub 1-0:1.0: 1 port detected [ 4.963512][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.966330][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 4.969856][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 4.974387][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.977503][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.980418][ T1] usb usb2: Product: Dummy host controller [ 4.982380][ T1] usb usb2: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.985589][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 4.990592][ T1] hub 2-0:1.0: USB hub found [ 4.992517][ T1] hub 2-0:1.0: 1 port detected [ 4.997918][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.000982][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 5.003914][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 5.008791][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.011848][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.014160][ T1] usb usb3: Product: Dummy host controller [ 5.015726][ T1] usb usb3: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.018428][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 5.023166][ T1] hub 3-0:1.0: USB hub found [ 5.025245][ T1] hub 3-0:1.0: 1 port detected [ 5.030960][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.033620][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 5.036658][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 5.041417][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.045178][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.047930][ T1] usb usb4: Product: Dummy host controller [ 5.050814][ T1] usb usb4: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.054085][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 5.059429][ T1] hub 4-0:1.0: USB hub found [ 5.061507][ T1] hub 4-0:1.0: 1 port detected [ 5.066907][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.069825][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 5.073099][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 5.077723][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.080989][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.083443][ T1] usb usb5: Product: Dummy host controller [ 5.085821][ T1] usb usb5: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.089399][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 5.094227][ T1] hub 5-0:1.0: USB hub found [ 5.096611][ T1] hub 5-0:1.0: 1 port detected [ 5.103097][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.106339][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 5.109585][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 5.114327][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.118995][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.122504][ T1] usb usb6: Product: Dummy host controller [ 5.125482][ T1] usb usb6: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.129717][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 5.135873][ T1] hub 6-0:1.0: USB hub found [ 5.137822][ T1] hub 6-0:1.0: 1 port detected [ 5.143232][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.145970][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 5.149278][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 5.153822][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.156933][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.160148][ T1] usb usb7: Product: Dummy host controller [ 5.162208][ T1] usb usb7: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.165280][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 5.170349][ T1] hub 7-0:1.0: USB hub found [ 5.172180][ T1] hub 7-0:1.0: 1 port detected [ 5.177780][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.180214][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 5.183654][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 5.188531][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.191363][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.194414][ T1] usb usb8: Product: Dummy host controller [ 5.196562][ T1] usb usb8: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.199934][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 5.204782][ T1] hub 8-0:1.0: USB hub found [ 5.207045][ T1] hub 8-0:1.0: 1 port detected [ 5.212729][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.215566][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 5.218674][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 5.223372][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.226471][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.229160][ T1] usb usb9: Product: Dummy host controller [ 5.231018][ T1] usb usb9: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.233851][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 5.238737][ T1] hub 9-0:1.0: USB hub found [ 5.241052][ T1] hub 9-0:1.0: 1 port detected [ 5.246675][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.249210][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 5.252664][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 5.257537][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.260735][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.263454][ T1] usb usb10: Product: Dummy host controller [ 5.265342][ T1] usb usb10: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.268928][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 5.275368][ T1] hub 10-0:1.0: USB hub found [ 5.277557][ T1] hub 10-0:1.0: 1 port detected [ 5.283815][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.286734][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 5.290181][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 5.294981][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.300413][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.302878][ T1] usb usb11: Product: Dummy host controller [ 5.304802][ T1] usb usb11: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.309048][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 5.314421][ T1] hub 11-0:1.0: USB hub found [ 5.316255][ T1] hub 11-0:1.0: 1 port detected [ 5.322104][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.324645][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 5.327723][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 5.332110][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.335027][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.337989][ T1] usb usb12: Product: Dummy host controller [ 5.339937][ T1] usb usb12: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.343287][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 5.348342][ T1] hub 12-0:1.0: USB hub found [ 5.350305][ T1] hub 12-0:1.0: 1 port detected [ 5.356105][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.359150][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 5.362368][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 5.367746][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.371264][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.373997][ T1] usb usb13: Product: Dummy host controller [ 5.376210][ T1] usb usb13: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.379877][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 5.386063][ T1] hub 13-0:1.0: USB hub found [ 5.387924][ T1] hub 13-0:1.0: 1 port detected [ 5.394050][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.396728][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 5.400243][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 5.404203][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.406856][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.409264][ T1] usb usb14: Product: Dummy host controller [ 5.410913][ T1] usb usb14: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.413636][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 5.418444][ T1] hub 14-0:1.0: USB hub found [ 5.420711][ T1] hub 14-0:1.0: 1 port detected [ 5.426614][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.429462][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 5.433647][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 5.437768][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.441016][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.443827][ T1] usb usb15: Product: Dummy host controller [ 5.445717][ T1] usb usb15: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.450737][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 5.456036][ T1] hub 15-0:1.0: USB hub found [ 5.457988][ T1] hub 15-0:1.0: 1 port detected [ 5.463381][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.466687][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 5.470122][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 5.474936][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.478367][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.480952][ T1] usb usb16: Product: Dummy host controller [ 5.482967][ T1] usb usb16: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.486603][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 5.491993][ T1] hub 16-0:1.0: USB hub found [ 5.494099][ T1] hub 16-0:1.0: 1 port detected [ 5.499881][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.502754][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 5.506427][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 5.510832][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.513886][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.516522][ T1] usb usb17: Product: Dummy host controller [ 5.518673][ T1] usb usb17: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.522352][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 5.527442][ T1] hub 17-0:1.0: USB hub found [ 5.529247][ T1] hub 17-0:1.0: 1 port detected [ 5.534666][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.537284][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 5.540396][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 5.544680][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.547723][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.550299][ T1] usb usb18: Product: Dummy host controller [ 5.552215][ T1] usb usb18: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.554920][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 5.559695][ T1] hub 18-0:1.0: USB hub found [ 5.561522][ T1] hub 18-0:1.0: 1 port detected [ 5.567024][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.569780][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 5.573276][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 5.577671][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.580680][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.583337][ T1] usb usb19: Product: Dummy host controller [ 5.585440][ T1] usb usb19: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.588640][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 5.593313][ T1] hub 19-0:1.0: USB hub found [ 5.595173][ T1] hub 19-0:1.0: 1 port detected [ 5.600776][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.603702][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 5.606782][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 5.611127][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.614147][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.616697][ T1] usb usb20: Product: Dummy host controller [ 5.618675][ T1] usb usb20: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.621413][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 5.626769][ T1] hub 20-0:1.0: USB hub found [ 5.628974][ T1] hub 20-0:1.0: 1 port detected [ 5.634417][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.636977][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 5.640429][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 5.644547][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.647464][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.650669][ T1] usb usb21: Product: Dummy host controller [ 5.653288][ T1] usb usb21: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.656258][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 5.661458][ T1] hub 21-0:1.0: USB hub found [ 5.663758][ T1] hub 21-0:1.0: 1 port detected [ 5.669520][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.672405][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 5.675890][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 5.680224][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.683320][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.686005][ T1] usb usb22: Product: Dummy host controller [ 5.687929][ T1] usb usb22: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.690962][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 5.696140][ T1] hub 22-0:1.0: USB hub found [ 5.698308][ T1] hub 22-0:1.0: 1 port detected [ 5.704136][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.707793][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 5.711473][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 5.716134][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.719661][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.722499][ T1] usb usb23: Product: Dummy host controller [ 5.724466][ T1] usb usb23: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.728062][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 5.733383][ T1] hub 23-0:1.0: USB hub found [ 5.735309][ T1] hub 23-0:1.0: 1 port detected [ 5.741040][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.743832][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 5.747034][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 5.751508][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.754964][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.757688][ T1] usb usb24: Product: Dummy host controller [ 5.759652][ T1] usb usb24: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.762760][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 5.768386][ T1] hub 24-0:1.0: USB hub found [ 5.770350][ T1] hub 24-0:1.0: 1 port detected [ 5.775712][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.778818][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 5.781805][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 5.786115][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.789175][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.791895][ T1] usb usb25: Product: Dummy host controller [ 5.793711][ T1] usb usb25: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.796282][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 5.801299][ T1] hub 25-0:1.0: USB hub found [ 5.803586][ T1] hub 25-0:1.0: 1 port detected [ 5.809446][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.812895][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 5.816415][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 5.820934][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.824052][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.826756][ T1] usb usb26: Product: Dummy host controller [ 5.828917][ T1] usb usb26: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.832638][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 5.837676][ T1] hub 26-0:1.0: USB hub found [ 5.839695][ T1] hub 26-0:1.0: 1 port detected [ 5.845453][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.848554][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 5.851955][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 5.856657][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.860039][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.863074][ T1] usb usb27: Product: Dummy host controller [ 5.864881][ T1] usb usb27: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.867895][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 5.872838][ T1] hub 27-0:1.0: USB hub found [ 5.875234][ T1] hub 27-0:1.0: 1 port detected [ 5.880692][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.883409][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 5.887268][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 5.891942][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.895197][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.897816][ T1] usb usb28: Product: Dummy host controller [ 5.899495][ T1] usb usb28: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.902077][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 5.907143][ T1] hub 28-0:1.0: USB hub found [ 5.909235][ T1] hub 28-0:1.0: 1 port detected [ 5.914629][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.917225][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 5.920267][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 5.924534][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.927601][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.929950][ T1] usb usb29: Product: Dummy host controller [ 5.931673][ T1] usb usb29: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.934243][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 5.939358][ T1] hub 29-0:1.0: USB hub found [ 5.941292][ T1] hub 29-0:1.0: 1 port detected [ 5.946638][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.949863][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 5.954054][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 5.958830][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.961778][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.964627][ T1] usb usb30: Product: Dummy host controller [ 5.966691][ T1] usb usb30: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.970223][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 5.975676][ T1] hub 30-0:1.0: USB hub found [ 5.977740][ T1] hub 30-0:1.0: 1 port detected [ 5.983048][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.985949][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 5.989793][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 5.994251][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.997480][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.000171][ T1] usb usb31: Product: Dummy host controller [ 6.002309][ T1] usb usb31: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 6.006063][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 6.011247][ T1] hub 31-0:1.0: USB hub found [ 6.013252][ T1] hub 31-0:1.0: 1 port detected [ 6.018883][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.021664][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 6.024834][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 6.029168][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 6.031969][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.034526][ T1] usb usb32: Product: Dummy host controller [ 6.036355][ T1] usb usb32: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 6.039545][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 6.044601][ T1] hub 32-0:1.0: USB hub found [ 6.046694][ T1] hub 32-0:1.0: 1 port detected [ 6.107399][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 6.111295][ T1] i8042: Warning: Keylock active [ 6.116007][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 6.118819][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 6.124659][ T1] usbcore: registered new interface driver xpad [ 6.127702][ T1] usbcore: registered new interface driver usb_acecad [ 6.130434][ T1] usbcore: registered new interface driver aiptek [ 6.132623][ T1] usbcore: registered new interface driver gtco [ 6.134814][ T1] usbcore: registered new interface driver hanwang [ 6.136918][ T1] usbcore: registered new interface driver kbtab [ 6.141470][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 6.148943][ T1] rtc_cmos 00:00: registered as rtc0 [ 6.151201][ T1] rtc_cmos 00:00: setting system clock to 2025-08-16T15:13:47 UTC (1755357227) [ 6.155188][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 6.159049][ T1] usbcore: registered new interface driver uvcvideo [ 6.161219][ T1] USB Video Class driver (1.1.1) [ 6.162838][ T1] gspca_main: v2.14.0 registered [ 6.165021][ T1] device-mapper: uevent: version 1.0.3 [ 6.169345][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 6.174361][ T1] Bluetooth: HCI UART driver ver 2.3 [ 6.176148][ T1] Bluetooth: HCI UART protocol H4 registered [ 6.178573][ T1] Bluetooth: HCI UART protocol LL registered [ 6.180452][ T1] Bluetooth: HCI UART protocol QCA registered [ 6.182479][ T1] intel_pstate: CPU model not supported [ 6.184626][ T1] sdhci: Secure Digital Host Controller Interface driver [ 6.186978][ T1] sdhci: Copyright(c) Pierre Ossman [ 6.188714][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 6.191533][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 6.219956][ T1] usbcore: registered new interface driver usbhid [ 6.222685][ T1] usbhid: USB HID core driver [ 6.226984][ T1] ashmem: initialized [ 6.229540][ T1] gnss: GNSS driver registered with major 235 [ 6.234798][ T1] usbcore: registered new interface driver snd-usb-audio [ 6.239297][ T1] GACT probability NOT on [ 6.241005][ T1] Mirror/redirect action on [ 6.243060][ T1] u32 classifier [ 6.244145][ T1] input device check on [ 6.245603][ T1] Actions configured [ 6.251070][ T1] nf_conntrack_irc: failed to register helpers [ 6.253482][ T1] nf_conntrack_sane: failed to register helpers [ 6.259268][ T1] xt_time: kernel timezone is -0000 [ 6.261575][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 6.266487][ T1] gre: GRE over IPv4 demultiplexor driver [ 6.268438][ T1] ip_gre: GRE over IPv4 tunneling driver [ 6.279019][ T1] IPv4 over IPsec tunneling driver [ 6.286517][ T1] Initializing XFRM netlink socket [ 6.288497][ T1] IPsec XFRM device driver [ 6.295288][ T1] NET: Registered protocol family 10 [ 6.307038][ T1] Segment Routing with IPv6 [ 6.309906][ T1] mip6: Mobile IPv6 [ 6.316703][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 6.326641][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 6.330926][ T24] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 6.340753][ T1] NET: Registered protocol family 17 [ 6.342784][ T1] NET: Registered protocol family 15 [ 6.345357][ T1] can: controller area network core (rev 20170425 abi 9) [ 6.350490][ T1] NET: Registered protocol family 29 [ 6.353439][ T1] can: raw protocol (rev 20170425) [ 6.355793][ T1] can: broadcast manager protocol (rev 20170425 t) [ 6.358274][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 6.362064][ T1] Bluetooth: RFCOMM TTY layer initialized [ 6.365373][ T1] Bluetooth: RFCOMM socket layer initialized [ 6.367622][ T1] Bluetooth: RFCOMM ver 1.11 [ 6.369647][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 6.372723][ T1] Bluetooth: HIDP socket layer initialized [ 6.375848][ T1] l2tp_core: L2TP core driver, V2.0 [ 6.377720][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 6.379308][ T1] tipc: Activated (version 2.0.0) [ 6.382308][ T1] NET: Registered protocol family 30 [ 6.385028][ T1] tipc: Started in single node mode [ 6.387918][ T1] 9pnet: Installing 9P2000 support [ 6.391767][ T1] NET: Registered protocol family 40 [ 6.427334][ T1] IPI shorthand broadcast: enabled [ 6.429387][ T1] AVX2 version of gcm_enc/dec engaged. [ 6.431377][ T1] AES CTR mode by8 optimization enabled [ 6.439238][ T1] sched_clock: Marking stable (6411884327, 27160210)->(6445639938, -6595401) [ 6.444935][ T1] registered taskstats version 1 [ 6.447017][ T1] Loading compiled-in X.509 certificates [ 6.451540][ T1] Key type ._fscrypt registered [ 6.453201][ T1] Key type .fscrypt registered [ 6.454851][ T1] Key type fscrypt-provisioning registered [ 6.463140][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 6.468643][ T122] cryptomgr_probe (122) used greatest stack depth: 27872 bytes left [ 6.474066][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 6.481272][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 6.484755][ T24] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 6.487388][ T1] clk: Disabling unused clocks [ 6.488636][ T24] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 6.490799][ T1] ALSA device list: [ 6.496215][ T1] No soundcards found. [ 6.516545][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 6.520702][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 6.539254][ T1] devtmpfs: mounted [ 6.547355][ T1] Freeing unused kernel image memory: 2176K [ 6.617442][ T1] Write protecting the kernel read-only data: 77824k [ 6.630191][ T1] Freeing unused kernel image memory: 2016K [ 6.638258][ T1] Freeing unused kernel image memory: 1796K [ 6.640786][ T1] Run /sbin/init as init process [ 7.030257][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 7.034103][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 7.039390][ T1] SELinux: the above unknown classes and permissions will be denied [ 7.043483][ T1] SELinux: policy capability network_peer_controls=1 [ 7.046436][ T1] SELinux: policy capability open_perms=1 [ 7.048864][ T1] SELinux: policy capability extended_socket_class=1 [ 7.051425][ T1] SELinux: policy capability always_check_network=0 [ 7.053883][ T1] SELinux: policy capability cgroup_seclabel=1 [ 7.056208][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 7.474410][ T23] audit: type=1403 audit(1755357228.810:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 7.529685][ T127] mount (127) used greatest stack depth: 25536 bytes left [ 7.555448][ T128] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy [ 7.578793][ T130] mount (130) used greatest stack depth: 25184 bytes left mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory Starting syslogd: [ 7.780905][ T23] audit: type=1400 audit(1755357229.120:3): avc: denied { read write } for pid=144 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 [ 7.794044][ T23] audit: type=1400 audit(1755357229.120:4): avc: denied { append } for pid=144 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 OK Starting acpid: [ 7.843129][ T23] audit: type=1400 audit(1755357229.180:5): avc: denied { use } for pid=146 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 [ 7.853021][ T23] audit: type=1400 audit(1755357229.180:6): avc: denied { read write } for pid=146 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 OK [ 7.869227][ T23] audit: type=1400 audit(1755357229.210:7): avc: denied { read } for pid=147 comm="acpid" name="event0" dev="devtmpfs" ino=10783 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 7.872992][ T146] acpid (146) used greatest stack depth: 25056 bytes left [ 7.884200][ T23] audit: type=1400 audit(1755357229.210:8): avc: denied { open } for pid=147 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10783 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 7.895474][ T23] audit: type=1400 audit(1755357229.210:9): avc: denied { ioctl } for pid=147 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10783 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting klogd: [ 7.907099][ T23] audit: type=1400 audit(1755357229.220:10): avc: denied { write } for pid=147 comm="acpid" name="/" dev="tmpfs" ino=10905 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 7.915030][ T23] audit: type=1400 audit(1755357229.220:11): avc: denied { add_name } for pid=147 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: [ 8.187927][ T161] udevd[161]: starting version 3.2.14 [ 8.243253][ T162] udevd[162]: starting eudev-3.2.14 done Starting system message bus: [ 10.410608][ T184] dbus-uuidgen (184) used greatest stack depth: 23936 bytes left done 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: [ 70.417846][ T24] 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-build4031751583=/tmp/go-build -gno-record-gcc-switches' GOHOSTARCH='amd64' GOHOSTOS='linux' GOINSECURE='' GOMOD='' 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 8742a2b9db nothing to commit, working tree clean export GOBIN="/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/bin"; go list -f '{{.Stale}}' ./sys/syz-sysgen | grep -q false || go install ./sys/syz-sysgen make .descriptions make[1]: Entering directory '/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller' make[1]: warning: -j64 forced in makefile: resetting jobserver mode. bin/syz-sysgen generating akaros/amd64... generating freebsd/386... generating freebsd/amd64... generating fuchsia/amd64... generating fuchsia/arm64... generating linux/386... generating linux/amd64... generating linux/arm... generating linux/arm64... generating linux/mips64le... generating linux/ppc64le... generating netbsd/amd64... generating openbsd/amd64... generating test/32_fork_shmem... generating test/32_shmem... generating test/64... generating test/64_fork... generating trusty/arm... generating windows/amd64... touch .descriptions make[1]: Leaving directory '/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller' GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=8742a2b9dba1ce2869b29fff6c5359cc9116c719 -X 'github.com/google/syzkaller/prog.gitRevisionDate=Sat May 9 16:08:22 2020 +0200'" "-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=8742a2b9dba1ce2869b29fff6c5359cc9116c719 -X 'github.com/google/syzkaller/prog.gitRevisionDate=Sat May 9 16:08:22 2020 +0200'" "-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=8742a2b9dba1ce2869b29fff6c5359cc9116c719 -X 'github.com/google/syzkaller/prog.gitRevisionDate=Sat May 9 16:08:22 2020 +0200'" "-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 \ -O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=16384 -m64 -static -fpermissive -w -DGOOS_linux=1 -DGOARCH_amd64=1 \ -DHOSTGOOS_linux=1 -DGIT_REVISION=\"8742a2b9dba1ce2869b29fff6c5359cc9116c719\"