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@10.128.1.41" "pwd"]: exit status 255 ssh: connect to host 10.128.1.41 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[us-central1-ssh-serialport.googleapis.com]:9600' (ECDSA) to the list of known hosts. serialport: Connected to syzkaller.us-central1-b.ci2-android-5-4-kasan-test-job-parallel-0 port 1 (session ID: 393059ee61d15694a34a1028a4f22b48defe58443fe5759723ad775e226e2fed, active connections: 1). SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID aefb1c70-3253-fe83-cdbe-442e17399c01 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f27f0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 5.4.295-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 [ 0.000004][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000004][ T0] kvm-clock: using sched offset of 1938484442 cycles [ 0.001033][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.004016][ T0] tsc: Detected 2199.998 MHz processor [ 0.009233][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.010853][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.012738][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.019315][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.020719][ T0] Using GB pages for direct mapping [ 0.022646][ T0] ACPI: Early table checksum verification disabled [ 0.024357][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.026143][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.028238][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.029813][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.032394][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.033932][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.035100][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.038204][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.041556][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.044450][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.047799][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.050006][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.052234][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.053702][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.056202][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.059328][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.061367][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.063752][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.066509][ T0] Zone ranges: [ 0.067422][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.069311][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.071207][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.073208][ T0] Movable zone start for each node [ 0.074541][ T0] Early memory node ranges [ 0.075643][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.077552][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.079347][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.081949][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.081954][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.493086][ T0] kasan: KernelAddressSanitizer initialized [ 0.495110][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.496570][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.498579][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.500956][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.502255][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.504593][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.506101][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.509031][ T0] Using ACPI (MADT) for SMP configuration information [ 0.510227][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.512014][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.513730][ T0] Booting paravirtualized kernel on KVM [ 0.515463][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.518617][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.521910][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.524116][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.525845][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.528041][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.530394][ 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_ [ 0.531187][ T0] cgroup: Disabling pressure control group feature [ 0.562327][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.566049][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.568999][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.768031][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6960K rwdata, 18688K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 0.773149][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.775627][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.776930][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.778650][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.779849][ T0] All grace periods are expedited (rcu_expedited). [ 0.780941][ T0] Tasks RCU enabled. [ 0.781580][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.782822][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.786629][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.788811][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 0.790674][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 0.794188][ T0] random: crng init done [ 0.795369][ T0] Console: colour dummy device 80x25 [ 0.796815][ T0] printk: console [ttyS0] enabled [ 0.796815][ T0] printk: console [ttyS0] enabled [ 0.799691][ T0] printk: bootconsole [earlyser0] disabled [ 0.799691][ T0] printk: bootconsole [earlyser0] disabled [ 0.802646][ T0] ACPI: Core revision 20190816 [ 0.804780][ T0] APIC: Switch to symmetric I/O mode setup [ 0.806841][ T0] x2apic enabled [ 0.811693][ T0] Switched APIC routing to physical x2apic. [ 0.819844][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.822123][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 0.825231][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 0.828533][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.830347][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.832318][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.835337][ T0] Spectre V2 : Mitigation: IBRS [ 0.837043][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.840257][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.843370][ T0] RETBleed: Mitigation: IBRS [ 0.845434][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.849055][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.852607][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.855275][ T0] MDS: Mitigation: Clear CPU buffers [ 0.857151][ T0] TAA: Mitigation: Clear CPU buffers [ 0.859122][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.862597][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.865248][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.867403][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.869672][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.872272][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.876200][ T0] Freeing SMP alternatives memory: 52K [ 0.878394][ T0] pid_max: default: 32768 minimum: 301 [ 0.880899][ T0] LSM: Security Framework initializing [ 0.885418][ T0] SELinux: Initializing. [ 0.887779][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.890818][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.018546][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.023284][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.025224][ T1] rcu: Hierarchical SRCU implementation. [ 1.025625][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.030512][ T1] smp: Bringing up secondary CPUs ... [ 1.033502][ T1] x86: Booting SMP configuration: [ 1.035269][ T1] .... node #0, CPUs: #1 [ 0.034643][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.038190][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.039812][ 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. [ 1.045286][ 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. [ 1.050406][ 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. [ 1.055347][ T1] smp: Brought up 1 node, 2 CPUs [ 1.056980][ T1] smpboot: Max logical packages: 1 [ 1.058860][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.092380][ T1] allocated 50331648 bytes of page_ext [ 1.094392][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.101061][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.151514][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.155241][ T1] devtmpfs: initialized [ 1.169970][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.169970][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.176129][ T1] xor: automatically using best checksumming function avx [ 1.183042][ T1] NET: Registered protocol family 16 [ 1.190241][ T1] audit: initializing netlink subsys (disabled) [ 1.195389][ T23] audit: type=2000 audit(1754970027.814:1): state=initialized audit_enabled=0 res=1 [ 1.200113][ T1] cpuidle: using governor menu [ 1.208494][ T1] ACPI: bus type PCI registered [ 1.211686][ T1] PCI: Using configuration type 1 for base access [ 1.328263][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.336265][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.345508][ T62] cryptomgr_test (62) used greatest stack depth: 30048 bytes left [ 1.357567][ T1] ACPI: Added _OSI(Module Device) [ 1.359343][ T1] ACPI: Added _OSI(Processor Device) [ 1.361286][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.363444][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.365390][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.367404][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.521439][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.577606][ T1] ACPI: Interpreter enabled [ 1.579486][ T1] ACPI: (supports S0 S3 S5) [ 1.580797][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.582928][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.591689][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.800667][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.803151][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.805564][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.824704][ T1] PCI host bridge to bus 0000:00 [ 1.825301][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.827749][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.830136][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.833041][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.835320][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.837685][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.851723][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.883033][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.906820][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.918341][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.929424][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.937121][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.966240][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.978247][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.986978][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 2.015672][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 2.028209][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 2.064146][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 2.075307][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.107926][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 2.119434][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 2.126843][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 2.183552][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 2.192156][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 2.201894][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 2.209665][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 2.216507][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 2.233936][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.233936][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.235262][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.237204][ T1] vgaarb: loaded [ 2.248764][ T1] SCSI subsystem initialized [ 2.251180][ T1] ACPI: bus type USB registered [ 2.253430][ T1] usbcore: registered new interface driver usbfs [ 2.255617][ T1] usbcore: registered new interface driver hub [ 2.258003][ T1] usbcore: registered new device driver usb [ 2.261871][ T1] videodev: Linux video capture interface: v2.00 [ 2.266260][ T1] EDAC MC: Ver: 3.0.0 [ 2.269076][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.269076][ T1] PCI: Using ACPI for IRQ routing [ 2.278223][ T1] Bluetooth: Core ver 2.22 [ 2.279980][ T1] NET: Registered protocol family 31 [ 2.281900][ T1] Bluetooth: HCI device and connection manager initialized [ 2.284635][ T1] Bluetooth: HCI socket layer initialized [ 2.285255][ T1] Bluetooth: L2CAP socket layer initialized [ 2.287273][ T1] Bluetooth: SCO socket layer initialized [ 2.289745][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.289745][ T1] NET: Registered protocol family 39 [ 2.297973][ T1] clocksource: Switched to clocksource kvm-clock [ 3.034427][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.036559][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.039435][ T1] pnp: PnP ACPI init [ 3.069068][ T1] pnp: PnP ACPI: found 7 devices [ 3.121413][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 3.121422][ T1] thermal_sys: Registered thermal governor 'user_space' [ 3.123513][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 3.130717][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.136583][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.138767][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.140967][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.143477][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.148050][ T1] NET: Registered protocol family 2 [ 3.150350][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 3.163740][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 3.167037][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 3.172771][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 3.177570][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.180050][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 3.182683][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 3.185976][ T1] NET: Registered protocol family 1 [ 3.189490][ T1] NET: Registered protocol family 44 [ 3.191447][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.193957][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.197098][ T1] PCI: CLS 0 bytes, default 64 [ 3.199797][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.202275][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 3.207483][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.214221][ T1] kvm: already loaded the other module [ 3.216294][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 3.219864][ T1] clocksource: Switched to clocksource tsc [ 3.238950][ T1] Initialise system trusted keyrings [ 3.241072][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 3.347168][ T1] fuse: init (API version 7.31) [ 3.352022][ T1] 9p: Installing v9fs 9p2000 file system support [ 3.414091][ T1] Key type asymmetric registered [ 3.415884][ T1] Asymmetric key parser 'x509' registered [ 3.418349][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 3.421382][ T1] io scheduler mq-deadline registered [ 3.423155][ T1] io scheduler kyber registered [ 3.431889][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 3.445195][ T1] ACPI: Power Button [PWRF] [ 3.448403][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 3.452438][ T1] ACPI: Sleep Button [SLPF] [ 3.486993][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 3.489239][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 3.523558][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 3.525574][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 3.561479][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 3.563290][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 3.590241][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 3.599963][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 3.626034][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 3.654355][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 3.682332][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 3.709556][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 3.783100][ T1] brd: module loaded [ 3.948590][ T1] loop: module loaded [ 3.969805][ T1] scsi host0: Virtio SCSI HBA [ 4.091576][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 4.557237][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 4.560828][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 4.561224][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 4.565442][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 4.570907][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 4.573985][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 4.579545][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 4.591491][ T7] sda: sda1 [ 4.618900][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 4.631264][ T1] CAN device driver interface [ 4.632682][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 4.634948][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 4.637369][ T1] PPP generic driver version 2.4.2 [ 4.639826][ T1] PPP BSD Compression module registered [ 4.641586][ T1] PPP Deflate Compression module registered [ 4.643490][ T1] PPP MPPE Compression module registered [ 4.645196][ T1] NET: Registered protocol family 24 [ 4.646752][ T1] PPTP driver version 0.8.5 [ 4.649965][ T1] usbcore: registered new interface driver rtl8150 [ 4.652161][ T1] usbcore: registered new interface driver r8152 [ 4.654435][ T1] usbcore: registered new interface driver asix [ 4.656425][ T1] usbcore: registered new interface driver ax88179_178a [ 4.658687][ T1] usbcore: registered new interface driver cdc_ether [ 4.661021][ T1] usbcore: registered new interface driver cdc_eem [ 4.663079][ T1] usbcore: registered new interface driver dm9601 [ 4.665139][ T1] usbcore: registered new interface driver sr9700 [ 4.667218][ T1] usbcore: registered new interface driver CoreChips [ 4.669474][ T1] usbcore: registered new interface driver smsc75xx [ 4.671559][ T1] usbcore: registered new interface driver smsc95xx [ 4.673632][ T1] usbcore: registered new interface driver gl620a [ 4.675903][ T1] usbcore: registered new interface driver net1080 [ 4.678070][ T1] usbcore: registered new interface driver plusb [ 4.679974][ T1] usbcore: registered new interface driver rndis_host [ 4.682101][ T1] usbcore: registered new interface driver cdc_subset [ 4.684075][ T1] usbcore: registered new interface driver zaurus [ 4.686269][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 4.688843][ T1] usbcore: registered new interface driver ipheth [ 4.690865][ T1] usbcore: registered new interface driver cdc_ncm [ 4.692812][ T1] usbcore: registered new interface driver cdc_mbim [ 4.695040][ T1] usbcore: registered new interface driver aqc111 [ 4.701502][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 4.703493][ T1] ehci-pci: EHCI PCI platform driver [ 4.705320][ T1] ehci-platform: EHCI generic platform driver [ 4.707489][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 4.709926][ T1] ohci-pci: OHCI PCI platform driver [ 4.712172][ T1] ohci-platform: OHCI generic platform driver [ 4.715663][ T1] usbcore: registered new interface driver cdc_acm [ 4.717513][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 4.720440][ T1] usbcore: registered new interface driver usblp [ 4.722715][ T1] usbcore: registered new interface driver cdc_wdm [ 4.725451][ T1] usbcore: registered new interface driver uas [ 4.727797][ T1] usbcore: registered new interface driver usb-storage [ 4.730309][ T1] usbcore: registered new interface driver ums-alauda [ 4.732748][ T1] usbcore: registered new interface driver ums-cypress [ 4.735255][ T1] usbcore: registered new interface driver ums-datafab [ 4.737394][ T1] usbcore: registered new interface driver ums-freecom [ 4.739588][ T1] usbcore: registered new interface driver ums-isd200 [ 4.741904][ T1] usbcore: registered new interface driver ums-jumpshot [ 4.744096][ T1] usbcore: registered new interface driver ums-karma [ 4.746157][ T1] usbcore: registered new interface driver ums-onetouch [ 4.748306][ T1] usbcore: registered new interface driver ums-sddr09 [ 4.750291][ T1] usbcore: registered new interface driver ums-sddr55 [ 4.752446][ T1] usbcore: registered new interface driver ums-usbat [ 4.755047][ T1] usbcore: registered new interface driver usbserial_generic [ 4.757159][ T1] usbserial: USB Serial support registered for generic [ 4.759540][ T1] usbcore: registered new interface driver ftdi_sio [ 4.761779][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 4.764458][ T1] usbcore: registered new interface driver pl2303 [ 4.766781][ T1] usbserial: USB Serial support registered for pl2303 [ 4.769237][ T1] usbcore: registered new interface driver usb_ehset_test [ 4.771659][ T1] usbcore: registered new interface driver trancevibrator [ 4.773777][ T1] usbcore: registered new interface driver lvs [ 4.780033][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.782562][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 4.785591][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 4.789719][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.792106][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.794525][ T1] usb usb1: Product: Dummy host controller [ 4.796461][ T1] usb usb1: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.799103][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 4.803978][ T1] hub 1-0:1.0: USB hub found [ 4.805769][ T1] hub 1-0:1.0: 1 port detected [ 4.811114][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.813254][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 4.816755][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 4.820797][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.823621][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.826019][ T1] usb usb2: Product: Dummy host controller [ 4.827624][ T1] usb usb2: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.829880][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 4.834523][ T1] hub 2-0:1.0: USB hub found [ 4.836368][ T1] hub 2-0:1.0: 1 port detected [ 4.841548][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.843992][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 4.846942][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 4.850819][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.853337][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.856106][ T1] usb usb3: Product: Dummy host controller [ 4.857823][ T1] usb usb3: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.860158][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 4.864828][ T1] hub 3-0:1.0: USB hub found [ 4.866461][ T1] hub 3-0:1.0: 1 port detected [ 4.871812][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.874282][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 4.877165][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 4.881010][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.883392][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.885554][ T1] usb usb4: Product: Dummy host controller [ 4.887210][ T1] usb usb4: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.889542][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 4.894225][ T1] hub 4-0:1.0: USB hub found [ 4.896098][ T1] hub 4-0:1.0: 1 port detected [ 4.901599][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.904089][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 4.907071][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 4.911570][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.913969][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.916570][ T1] usb usb5: Product: Dummy host controller [ 4.918418][ T1] usb usb5: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.921080][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 4.925846][ T1] hub 5-0:1.0: USB hub found [ 4.927467][ T1] hub 5-0:1.0: 1 port detected [ 4.932990][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.935529][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 4.938732][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 4.942825][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.945639][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.947646][ T1] usb usb6: Product: Dummy host controller [ 4.949069][ T1] usb usb6: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.951899][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 4.956683][ T1] hub 6-0:1.0: USB hub found [ 4.958391][ T1] hub 6-0:1.0: 1 port detected [ 4.963823][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.966396][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 4.969494][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 4.973524][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.976009][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.978302][ T1] usb usb7: Product: Dummy host controller [ 4.979989][ T1] usb usb7: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.982606][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 4.987213][ T1] hub 7-0:1.0: USB hub found [ 4.988866][ T1] hub 7-0:1.0: 1 port detected [ 4.994050][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.996702][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 4.999492][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 5.003559][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.006114][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.008425][ T1] usb usb8: Product: Dummy host controller [ 5.010125][ T1] usb usb8: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.012603][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 5.017301][ T1] hub 8-0:1.0: USB hub found [ 5.019036][ T1] hub 8-0:1.0: 1 port detected [ 5.024173][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.026644][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 5.029709][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 5.033637][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.036648][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.038854][ T1] usb usb9: Product: Dummy host controller [ 5.040452][ T1] usb usb9: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.043281][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 5.048051][ T1] hub 9-0:1.0: USB hub found [ 5.049580][ T1] hub 9-0:1.0: 1 port detected [ 5.054895][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.057215][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 5.060114][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 5.063893][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.066343][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.068769][ T1] usb usb10: Product: Dummy host controller [ 5.070337][ T1] usb usb10: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.073004][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 5.077899][ T1] hub 10-0:1.0: USB hub found [ 5.079834][ T1] hub 10-0:1.0: 1 port detected [ 5.085142][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.087623][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 5.090532][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 5.094583][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.097431][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.099707][ T1] usb usb11: Product: Dummy host controller [ 5.101455][ T1] usb usb11: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.104012][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 5.108767][ T1] hub 11-0:1.0: USB hub found [ 5.110398][ T1] hub 11-0:1.0: 1 port detected [ 5.115854][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.118612][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 5.121676][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 5.126386][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.129259][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.131574][ T1] usb usb12: Product: Dummy host controller [ 5.133277][ T1] usb usb12: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.136027][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 5.141313][ T1] hub 12-0:1.0: USB hub found [ 5.143147][ T1] hub 12-0:1.0: 1 port detected [ 5.148506][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.151144][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 5.154148][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 5.158236][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.160862][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.163281][ T1] usb usb13: Product: Dummy host controller [ 5.164991][ T1] usb usb13: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.167520][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 5.172269][ T1] hub 13-0:1.0: USB hub found [ 5.173992][ T1] hub 13-0:1.0: 1 port detected [ 5.179462][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.181891][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 5.184868][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 5.188857][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.191544][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.193854][ T1] usb usb14: Product: Dummy host controller [ 5.195702][ T1] usb usb14: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.198342][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 5.203147][ T1] hub 14-0:1.0: USB hub found [ 5.204781][ T1] hub 14-0:1.0: 1 port detected [ 5.209936][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.212265][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 5.215113][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 5.219096][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.221555][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.223854][ T1] usb usb15: Product: Dummy host controller [ 5.225576][ T1] usb usb15: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.228137][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 5.232872][ T1] hub 15-0:1.0: USB hub found [ 5.234724][ T1] hub 15-0:1.0: 1 port detected [ 5.239969][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.242715][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 5.245612][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 5.249550][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.252167][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.254454][ T1] usb usb16: Product: Dummy host controller [ 5.256297][ T1] usb usb16: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.258931][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 5.263583][ T1] hub 16-0:1.0: USB hub found [ 5.265309][ T1] hub 16-0:1.0: 1 port detected [ 5.270461][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.272899][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 5.275875][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 5.279769][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.282415][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.284407][ T1] usb usb17: Product: Dummy host controller [ 5.285864][ T1] usb usb17: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.288274][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 5.292993][ T1] hub 17-0:1.0: USB hub found [ 5.294787][ T1] hub 17-0:1.0: 1 port detected [ 5.300220][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.302504][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 5.305396][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 5.309425][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.312064][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.314321][ T1] usb usb18: Product: Dummy host controller [ 5.315994][ T1] usb usb18: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.318420][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 5.323065][ T1] hub 18-0:1.0: USB hub found [ 5.324727][ T1] hub 18-0:1.0: 1 port detected [ 5.329964][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.331913][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 5.335007][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 5.338662][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.341090][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.343198][ T1] usb usb19: Product: Dummy host controller [ 5.344929][ T1] usb usb19: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.348074][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 5.352847][ T1] hub 19-0:1.0: USB hub found [ 5.355253][ T1] hub 19-0:1.0: 1 port detected [ 5.360359][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.362748][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 5.365654][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 5.369635][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.372840][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.375350][ T1] usb usb20: Product: Dummy host controller [ 5.376889][ T1] usb usb20: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.379498][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 5.384335][ T1] hub 20-0:1.0: USB hub found [ 5.386284][ T1] hub 20-0:1.0: 1 port detected [ 5.391551][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.393963][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 5.396913][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 5.400815][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.403672][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.406050][ T1] usb usb21: Product: Dummy host controller [ 5.407740][ T1] usb usb21: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.410278][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 5.415106][ T1] hub 21-0:1.0: USB hub found [ 5.416860][ T1] hub 21-0:1.0: 1 port detected [ 5.422074][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.424335][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 5.427342][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 5.431401][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.433985][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.436207][ T1] usb usb22: Product: Dummy host controller [ 5.437732][ T1] usb usb22: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.440122][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 5.444897][ T1] hub 22-0:1.0: USB hub found [ 5.446539][ T1] hub 22-0:1.0: 1 port detected [ 5.451734][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.454233][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 5.457171][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 5.461131][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.463655][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.465815][ T1] usb usb23: Product: Dummy host controller [ 5.467539][ T1] usb usb23: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.470196][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 5.474936][ T1] hub 23-0:1.0: USB hub found [ 5.476627][ T1] hub 23-0:1.0: 1 port detected [ 5.481707][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.483952][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 5.486970][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 5.490838][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.493366][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.495472][ T1] usb usb24: Product: Dummy host controller [ 5.497087][ T1] usb usb24: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.499406][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 5.504552][ T1] hub 24-0:1.0: USB hub found [ 5.506315][ T1] hub 24-0:1.0: 1 port detected [ 5.511581][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.513976][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 5.517076][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 5.520861][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.523177][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.525343][ T1] usb usb25: Product: Dummy host controller [ 5.527107][ T1] usb usb25: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.529852][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 5.534535][ T1] hub 25-0:1.0: USB hub found [ 5.536265][ T1] hub 25-0:1.0: 1 port detected [ 5.544299][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.546883][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 5.549883][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 5.553743][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.556017][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.558360][ T1] usb usb26: Product: Dummy host controller [ 5.559905][ T1] usb usb26: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.562757][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 5.567555][ T1] hub 26-0:1.0: USB hub found [ 5.569203][ T1] hub 26-0:1.0: 1 port detected [ 5.574429][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.576849][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 5.579949][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 5.583872][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.586427][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.588663][ T1] usb usb27: Product: Dummy host controller [ 5.590028][ T1] usb usb27: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.592021][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 5.596883][ T1] hub 27-0:1.0: USB hub found [ 5.598704][ T1] hub 27-0:1.0: 1 port detected [ 5.604121][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.606681][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 5.609549][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 5.613477][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.616065][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.618287][ T1] usb usb28: Product: Dummy host controller [ 5.619842][ T1] usb usb28: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.622272][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 5.627055][ T1] hub 28-0:1.0: USB hub found [ 5.628840][ T1] hub 28-0:1.0: 1 port detected [ 5.634030][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.637444][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 5.640405][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 5.644456][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.647454][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.649602][ T1] usb usb29: Product: Dummy host controller [ 5.651327][ T1] usb usb29: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.653799][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 5.658717][ T1] hub 29-0:1.0: USB hub found [ 5.660453][ T1] hub 29-0:1.0: 1 port detected [ 5.665744][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.668120][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 5.671048][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 5.675077][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.677781][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.680185][ T1] usb usb30: Product: Dummy host controller [ 5.681461][ T1] usb usb30: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.683979][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 5.688818][ T1] hub 30-0:1.0: USB hub found [ 5.690557][ T1] hub 30-0:1.0: 1 port detected [ 5.695755][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.698218][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 5.701102][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 5.705198][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.707746][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.710049][ T1] usb usb31: Product: Dummy host controller [ 5.711742][ T1] usb usb31: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.713935][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 5.718467][ T1] hub 31-0:1.0: USB hub found [ 5.720216][ T1] hub 31-0:1.0: 1 port detected [ 5.725538][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.727590][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 5.730426][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 5.734190][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.736947][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.739339][ T1] usb usb32: Product: Dummy host controller [ 5.741119][ T1] usb usb32: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.743769][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 5.748583][ T1] hub 32-0:1.0: USB hub found [ 5.750225][ T1] hub 32-0:1.0: 1 port detected [ 5.809825][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 5.813262][ T1] i8042: Warning: Keylock active [ 5.817376][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 5.819728][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 5.825295][ T1] usbcore: registered new interface driver xpad [ 5.827434][ T1] usbcore: registered new interface driver usb_acecad [ 5.829659][ T1] usbcore: registered new interface driver aiptek [ 5.831902][ T1] usbcore: registered new interface driver gtco [ 5.834051][ T1] usbcore: registered new interface driver hanwang [ 5.835918][ T1] usbcore: registered new interface driver kbtab [ 5.840274][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 5.846668][ T1] rtc_cmos 00:00: registered as rtc0 [ 5.848590][ T1] rtc_cmos 00:00: setting system clock to 2025-08-12T03:40:32 UTC (1754970032) [ 5.851621][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 5.854770][ T1] usbcore: registered new interface driver uvcvideo [ 5.856756][ T1] USB Video Class driver (1.1.1) [ 5.858279][ T1] gspca_main: v2.14.0 registered [ 5.860557][ T1] device-mapper: uevent: version 1.0.3 [ 5.864379][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 5.868811][ T1] Bluetooth: HCI UART driver ver 2.3 [ 5.870348][ T1] Bluetooth: HCI UART protocol H4 registered [ 5.872049][ T1] Bluetooth: HCI UART protocol LL registered [ 5.873987][ T1] Bluetooth: HCI UART protocol QCA registered [ 5.876061][ T1] intel_pstate: CPU model not supported [ 5.878230][ T1] sdhci: Secure Digital Host Controller Interface driver [ 5.880267][ T1] sdhci: Copyright(c) Pierre Ossman [ 5.881474][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 5.883480][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 5.910883][ T1] usbcore: registered new interface driver usbhid [ 5.912547][ T1] usbhid: USB HID core driver [ 5.916443][ T1] ashmem: initialized [ 5.918538][ T1] gnss: GNSS driver registered with major 235 [ 5.923448][ T1] usbcore: registered new interface driver snd-usb-audio [ 5.928080][ T1] GACT probability NOT on [ 5.929465][ T1] Mirror/redirect action on [ 5.930709][ T1] u32 classifier [ 5.931603][ T1] input device check on [ 5.932759][ T1] Actions configured [ 5.937586][ T1] nf_conntrack_irc: failed to register helpers [ 5.939570][ T1] nf_conntrack_sane: failed to register helpers [ 5.944987][ T1] xt_time: kernel timezone is -0000 [ 5.946898][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 5.951707][ T1] gre: GRE over IPv4 demultiplexor driver [ 5.953325][ T1] ip_gre: GRE over IPv4 tunneling driver [ 5.963273][ T1] IPv4 over IPsec tunneling driver [ 5.970572][ T1] Initializing XFRM netlink socket [ 5.972444][ T1] IPsec XFRM device driver [ 5.979019][ T1] NET: Registered protocol family 10 [ 5.990387][ T1] Segment Routing with IPv6 [ 5.992931][ T1] mip6: Mobile IPv6 [ 5.999876][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 6.008803][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 6.014546][ T1] NET: Registered protocol family 17 [ 6.016458][ T1] NET: Registered protocol family 15 [ 6.018941][ T1] can: controller area network core (rev 20170425 abi 9) [ 6.021820][ T1] NET: Registered protocol family 29 [ 6.023748][ T1] can: raw protocol (rev 20170425) [ 6.025777][ T1] can: broadcast manager protocol (rev 20170425 t) [ 6.028009][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 6.031849][ T13] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 6.036025][ T1] Bluetooth: RFCOMM TTY layer initialized [ 6.038633][ T1] Bluetooth: RFCOMM socket layer initialized [ 6.041154][ T1] Bluetooth: RFCOMM ver 1.11 [ 6.042609][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 6.044706][ T1] Bluetooth: HIDP socket layer initialized [ 6.046659][ T1] l2tp_core: L2TP core driver, V2.0 [ 6.048353][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 6.050227][ T1] tipc: Activated (version 2.0.0) [ 6.053081][ T1] NET: Registered protocol family 30 [ 6.056029][ T1] tipc: Started in single node mode [ 6.058543][ T1] 9pnet: Installing 9P2000 support [ 6.062445][ T1] NET: Registered protocol family 40 [ 6.100351][ T1] IPI shorthand broadcast: enabled [ 6.102647][ T1] AVX2 version of gcm_enc/dec engaged. [ 6.106054][ T1] AES CTR mode by8 optimization enabled [ 6.117316][ T1] sched_clock: Marking stable (6092456687, 24643865)->(6126871519, -9770967) [ 6.123374][ T1] registered taskstats version 1 [ 6.125585][ T1] Loading compiled-in X.509 certificates [ 6.129714][ T1] Key type ._fscrypt registered [ 6.131092][ T1] Key type .fscrypt registered [ 6.132668][ T1] Key type fscrypt-provisioning registered [ 6.141471][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 6.146507][ T123] cryptomgr_probe (123) used greatest stack depth: 29744 bytes left [ 6.152336][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 6.160830][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 6.164230][ T13] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 6.167079][ T13] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 6.167141][ T1] clk: Disabling unused clocks [ 6.172805][ T1] ALSA device list: [ 6.174014][ T1] No soundcards found. [ 6.218253][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 6.222000][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 6.247952][ T1] devtmpfs: mounted [ 6.256233][ T1] Freeing unused kernel image memory: 2176K [ 6.259282][ T1] Write protecting the kernel read-only data: 77824k [ 6.272710][ T1] Freeing unused kernel image memory: 2016K [ 6.279777][ T1] Freeing unused kernel image memory: 1792K [ 6.281935][ T1] Run /sbin/init as init process [ 6.940849][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 6.944344][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 6.949247][ T1] SELinux: the above unknown classes and permissions will be denied [ 6.952895][ T1] SELinux: policy capability network_peer_controls=1 [ 6.955133][ T1] SELinux: policy capability open_perms=1 [ 6.957204][ T1] SELinux: policy capability extended_socket_class=1 [ 6.959530][ T1] SELinux: policy capability always_check_network=0 [ 6.962081][ T1] SELinux: policy capability cgroup_seclabel=1 [ 6.964264][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 7.377274][ T23] audit: type=1403 audit(1754970034.020:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 7.454876][ T128] mount (128) used greatest stack depth: 24352 bytes left [ 7.497217][ T129] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory Starting syslogd: [ 7.732391][ T23] audit: type=1400 audit(1754970034.370:3): avc: denied { read write } for pid=145 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=17 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 7.745195][ T23] audit: type=1400 audit(1754970034.370:4): avc: denied { append } for pid=145 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=17 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK Starting acpid: [ 7.810969][ T23] audit: type=1400 audit(1754970034.450:5): avc: denied { use } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=9355 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 7.821778][ T23] audit: type=1400 audit(1754970034.450:6): avc: denied { read write } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=9355 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK [ 7.837356][ T23] audit: type=1400 audit(1754970034.480:7): avc: denied { read } for pid=148 comm="acpid" name="event0" dev="devtmpfs" ino=9887 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 7.847963][ T23] audit: type=1400 audit(1754970034.480:8): avc: denied { open } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=9887 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 7.859226][ T23] audit: type=1400 audit(1754970034.480:9): avc: denied { ioctl } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=9887 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting klogd: [ 7.869395][ T23] audit: type=1400 audit(1754970034.480:10): avc: denied { write } for pid=148 comm="acpid" name="/" dev="tmpfs" ino=10010 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 7.878224][ T23] audit: type=1400 audit(1754970034.480:11): avc: denied { add_name } for pid=148 comm="acpid" name="acpid.socket" scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 OK Running sysctl: OK Populating /dev using udev: [ 8.526013][ T162] udevd[162]: starting version 3.2.14 [ 8.619245][ T163] udevd[163]: starting eudev-3.2.14 [ 10.526273][ T180] dmi_memory_id (180) used greatest stack depth: 24096 bytes left done Starting system message bus: 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: [ 70.425410][ T13] cfg80211: failed to load regulatory.db syzkaller build log: go env (err=) AR='ar' CC='gcc' CGO_CFLAGS='-O2 -g' CGO_CPPFLAGS='' CGO_CXXFLAGS='-O2 -g' CGO_ENABLED='1' CGO_FFLAGS='-O2 -g' CGO_LDFLAGS='-O2 -g' CXX='g++' GCCGO='gccgo' GO111MODULE='auto' GOAMD64='v1' GOARCH='amd64' GOAUTH='netrc' GOBIN='' GOCACHE='/syzkaller/.cache/go-build' GOCACHEPROG='' GODEBUG='' GOENV='/syzkaller/.config/go/env' GOEXE='' GOEXPERIMENT='' GOFIPS140='off' GOFLAGS='' GOGCCFLAGS='-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=/tmp/go-build2415494039=/tmp/go-build -gno-record-gcc-switches' GOHOSTARCH='amd64' GOHOSTOS='linux' GOINSECURE='' GOMOD='/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/go.mod' GOMODCACHE='/syzkaller/jobs-2/linux/gopath/pkg/mod' GONOPROXY='' GONOSUMDB='' GOOS='linux' GOPATH='/syzkaller/jobs-2/linux/gopath' GOPRIVATE='' GOPROXY='https://proxy.golang.org,direct' GOROOT='/usr/local/go' GOSUMDB='sum.golang.org' GOTELEMETRY='local' GOTELEMETRYDIR='/syzkaller/.config/go/telemetry' GOTMPDIR='' GOTOOLCHAIN='auto' GOTOOLDIR='/usr/local/go/pkg/tool/linux_amd64' GOVCS='' GOVERSION='go1.24.4' GOWORK='' PKG_CONFIG='pkg-config' git status (err=) HEAD detached at 0b6a67ac4b nothing to commit, working tree clean tput: No value for $TERM and no -T specified tput: No value for $TERM and no -T specified Makefile:32: run command via tools/syz-env for best compatibility, see: Makefile:33: https://github.com/google/syzkaller/blob/master/docs/contributing.md#using-syz-env go list -f '{{.Stale}}' ./sys/syz-sysgen | grep -q false || go install ./sys/syz-sysgen make .descriptions tput: No value for $TERM and no -T specified tput: No value for $TERM and no -T specified bin/syz-sysgen touch .descriptions GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=0b6a67ac4b0dc26f43030c5edd01c9175f13b784 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20230913-073137'" "-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=0b6a67ac4b0dc26f43030c5edd01c9175f13b784 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20230913-073137'" "-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=0b6a67ac4b0dc26f43030c5edd01c9175f13b784 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20230913-073137'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-stress github.com/google/syzkaller/tools/syz-stress mkdir -p ./bin/linux_amd64 gcc -o ./bin/linux_amd64/syz-executor executor/executor.cc \ -m64 -O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=16384 -Wno-stringop-overflow -Wno-array-bounds -Wno-format-overflow -Wno-unused-but-set-variable -Wno-unused-command-line-argument -static-pie -fpermissive -w -DGOOS_linux=1 -DGOARCH_amd64=1 \ -DHOSTGOOS_linux=1 -DGIT_REVISION=\"0b6a67ac4b0dc26f43030c5edd01c9175f13b784\"