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@10.128.1.117" "pwd"]: exit status 255Pseudo-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. 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 6626beef-726d-606a-9a58-3ef26c37124b 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 0x000f26b0: 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 syzkaller (syzkaller@syzkaller) (Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8) #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 10/25/2025 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000003][ T0] kvm-clock: cpu 0, msr 653c001, primary cpu clock [ 0.000004][ T0] kvm-clock: using sched offset of 2278110185 cycles [ 0.001518][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.007882][ T0] tsc: Detected 2200.142 MHz processor [ 0.013890][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.015403][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.017136][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.024383][ T0] found SMP MP-table at [mem 0x000f2970-0x000f297f] [ 0.027857][ T0] Using GB pages for direct mapping [ 0.029800][ T0] ACPI: Early table checksum verification disabled [ 0.032765][ T0] ACPI: RSDP 0x00000000000F26F0 000014 (v00 Google) [ 0.034937][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.037550][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.041238][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.043434][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.044539][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.045582][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.047542][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.049654][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.051818][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.053678][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.055383][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.057024][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.058447][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.059639][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.060841][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.063900][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.065493][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.067441][ T0] Zone ranges: [ 0.068113][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.069248][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.070940][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.073270][ T0] Movable zone start for each node [ 0.075108][ T0] Early memory node ranges [ 0.076614][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.079264][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.081476][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.083928][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.083935][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.557359][ T0] kasan: KernelAddressSanitizer initialized [ 0.559000][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.560930][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.564089][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.566426][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.569252][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.572105][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.573484][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.575657][ T0] Using ACPI (MADT) for SMP configuration information [ 0.576934][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.578580][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.579874][ T0] Booting paravirtualized kernel on KVM [ 0.581283][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.584047][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.587415][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.589284][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.590484][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.593169][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.595545][ 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_ [ 0.596479][ T0] cgroup: Disabling pressure control group feature [ 0.620723][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.623663][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.625808][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.812608][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6963K rwdata, 18692K rodata, 2176K init, 11152K bss, 1370272K reserved, 0K cma-reserved) [ 0.820791][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.824733][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.826813][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.831694][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.837860][ T0] All grace periods are expedited (rcu_expedited). [ 0.840391][ T0] Tasks RCU enabled. [ 0.842760][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.847061][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.854246][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.857622][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 0.861257][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 0.864919][ T0] random: crng init done [ 0.866728][ T0] Console: colour dummy device 80x25 [ 0.868820][ T0] printk: console [ttyS0] enabled [ 0.868820][ T0] printk: console [ttyS0] enabled [ 0.870485][ T0] printk: bootconsole [earlyser0] disabled [ 0.870485][ T0] printk: bootconsole [earlyser0] disabled [ 0.872428][ T0] ACPI: Core revision 20190816 [ 0.873981][ T0] APIC: Switch to symmetric I/O mode setup [ 0.875675][ T0] x2apic enabled [ 0.881819][ T0] Switched APIC routing to physical x2apic. [ 0.890879][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.893951][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb6b90ffa2, max_idle_ns: 440795278193 ns [ 0.899299][ T0] Calibrating delay loop (skipped) preset value.. 4400.28 BogoMIPS (lpj=22001420) [ 0.903586]serialport: Connected to syzkaller.us-central1-b.ci2-android-5-4-perf-kasan-test-job-parallel-2 port 1 (session ID: de151b96be2ffa65c3a7bc8845fdb3b67540325090e3b4253302b18621861b40, active connections: 1). [ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.909309][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.912179][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.918038][ T0] Spectre V2 : Mitigation: IBRS [ 0.919307][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.923967][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.929308][ T0] RETBleed: Mitigation: IBRS [ 0.930450][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.933297][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.939359][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.944044][ T0] MDS: Mitigation: Clear CPU buffers [ 0.945527][ T0] TAA: Mitigation: Clear CPU buffers [ 0.949307][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.951371][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.954856][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.957539][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.959318][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.962577][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.969398][ T0] Freeing SMP alternatives memory: 52K [ 0.972611][ T0] pid_max: default: 32768 minimum: 301 [ 0.974631][ T0] LSM: Security Framework initializing [ 0.976143][ T0] SELinux: Initializing. [ 0.977861][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.979341][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.108004][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.109289][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.109289][ T1] rcu: Hierarchical SRCU implementation. [ 1.109440][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.112574][ T1] smp: Bringing up secondary CPUs ... [ 1.115465][ T1] x86: Booting SMP configuration: [ 1.116948][ T1] .... node #0, CPUs: #1 [ 0.028133][ T0] kvm-clock: cpu 1, msr 653c041, secondary cpu clock [ 1.119914][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.122991][ 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. [ 1.124046][ 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. [ 1.129309][ 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. [ 1.133316][ T1] smp: Brought up 1 node, 2 CPUs [ 1.134052][ T1] smpboot: Max logical packages: 1 [ 1.135074][ T1] smpboot: Total of 2 processors activated (8800.56 BogoMIPS) [ 1.166875][ T1] allocated 50331648 bytes of page_ext [ 1.168981][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.170296][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.183514][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.186515][ T1] devtmpfs: initialized [ 1.194407][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.199453][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.209627][ T1] xor: automatically using best checksumming function avx [ 1.213340][ T1] NET: Registered protocol family 16 [ 1.218711][ T1] audit: initializing netlink subsys (disabled) [ 1.219386][ T23] audit: type=2000 audit(1766477409.471:1): state=initialized audit_enabled=0 res=1 [ 1.221874][ T1] cpuidle: using governor menu [ 1.222621][ T1] ACPI: bus type PCI registered [ 1.229874][ T1] PCI: Using configuration type 1 for base access [ 1.260151][ T28] cryptomgr_test (28) used greatest stack depth: 30240 bytes left [ 1.262154][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.269437][ T48] cryptomgr_test (48) used greatest stack depth: 30048 bytes left [ 1.272555][ T1] ACPI: Added _OSI(Module Device) [ 1.279312][ T1] ACPI: Added _OSI(Processor Device) [ 1.281107][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.283337][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.286166][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.287812][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.323916][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.353191][ T1] ACPI: Interpreter enabled [ 1.354994][ T1] ACPI: (supports S0 S3 S5) [ 1.356681][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.357859][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.360690][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.408332][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.409361][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.411737][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.419728][ T1] PCI host bridge to bus 0000:00 [ 1.422306][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.423765][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.425523][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.426815][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.428142][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.429204][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.437317][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.481138][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.529439][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.533671][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.549325][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.559321][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.601329][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.624745][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.639326][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.691035][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.716441][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 1.771770][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 1.802855][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 1.851180][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 1.869321][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 1.887999][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 1.967809][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.973790][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.985233][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.990518][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.999718][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 2.009864][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.012932][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.017153][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.019318][ T1] vgaarb: loaded [ 2.023233][ T1] SCSI subsystem initialized [ 2.029624][ T1] ACPI: bus type USB registered [ 2.033169][ T1] usbcore: registered new interface driver usbfs [ 2.037518][ T1] usbcore: registered new interface driver hub [ 2.039561][ T1] usbcore: registered new device driver usb [ 2.042795][ T1] videodev: Linux video capture interface: v2.00 [ 2.045214][ T1] EDAC MC: Ver: 3.0.0 [ 2.049760][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.053180][ T1] PCI: Using ACPI for IRQ routing [ 2.055425][ T1] Bluetooth: Core ver 2.22 [ 2.059482][ T1] NET: Registered protocol family 31 [ 2.062352][ T1] Bluetooth: HCI device and connection manager initialized [ 2.064277][ T1] Bluetooth: HCI socket layer initialized [ 2.065159][ T1] Bluetooth: L2CAP socket layer initialized [ 2.066137][ T1] Bluetooth: SCO socket layer initialized [ 2.069565][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.071456][ T1] NET: Registered protocol family 39 [ 2.074149][ T1] clocksource: Switched to clocksource kvm-clock [ 2.225421][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.226961][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.229309][ T1] pnp: PnP ACPI init [ 2.237501][ T1] pnp: PnP ACPI: found 7 devices [ 2.257735][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.257738][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.260028][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 2.268259][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.277661][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.280663][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.283138][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.285951][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 2.289782][ T1] NET: Registered protocol family 2 [ 2.292118][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 2.297414][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 2.301365][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 2.306095][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 2.309099][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.311890][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.314043][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.316053][ T1] NET: Registered protocol family 1 [ 2.319077][ T1] NET: Registered protocol family 44 [ 2.321577][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.324571][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.327808][ T1] PCI: CLS 0 bytes, default 64 [ 2.329618][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.333216][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 2.336530][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 2.340739][ T1] kvm: already loaded the other module [ 2.342836][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb6b90ffa2, max_idle_ns: 440795278193 ns [ 2.346935][ T1] clocksource: Switched to clocksource tsc [ 2.355665][ T1] Initialise system trusted keyrings [ 2.358008][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 2.385761][ T1] fuse: init (API version 7.31) [ 2.388280][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.407587][ T1] Key type asymmetric registered [ 2.409128][ T1] Asymmetric key parser 'x509' registered [ 2.411081][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.413745][ T1] io scheduler mq-deadline registered [ 2.415122][ T1] io scheduler kyber registered [ 2.419256][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.428411][ T1] ACPI: Power Button [PWRF] [ 2.431190][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.434205][ T1] ACPI: Sleep Button [SLPF] [ 2.447746][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.449364][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.464302][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.467775][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.487185][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.490480][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 2.504756][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 2.515693][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.539524][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.564927][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.591834][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 2.617306][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 2.654312][ T1] brd: module loaded [ 2.695569][ T1] loop: module loaded [ 2.716752][ T1] scsi host0: Virtio SCSI HBA [ 2.719279][ T1] blk-mq: reduced tag depth to 10240 [ 2.758243][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 2.930830][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 2.933487][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 2.938078][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 2.940957][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 2.941388][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 2.957388][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 2.985764][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.044040][ T1] CAN device driver interface [ 3.045273][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 3.048396][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 3.050152][ T7] sda: sda1 [ 3.051154][ T1] PPP generic driver version 2.4.2 [ 3.054677][ T1] PPP BSD Compression module registered [ 3.056709][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 3.057047][ T1] PPP Deflate Compression module registered [ 3.060560][ T1] PPP MPPE Compression module registered [ 3.063011][ T1] NET: Registered protocol family 24 [ 3.064823][ T1] PPTP driver version 0.8.5 [ 3.066060][ T1] usbcore: registered new interface driver rtl8150 [ 3.069451][ T1] usbcore: registered new interface driver r8152 [ 3.071558][ T1] usbcore: registered new interface driver asix [ 3.074200][ T1] usbcore: registered new interface driver ax88179_178a [ 3.076727][ T1] usbcore: registered new interface driver cdc_ether [ 3.079385][ T1] usbcore: registered new interface driver cdc_eem [ 3.082129][ T1] usbcore: registered new interface driver dm9601 [ 3.084196][ T1] usbcore: registered new interface driver sr9700 [ 3.086971][ T1] usbcore: registered new interface driver CoreChips [ 3.089507][ T1] usbcore: registered new interface driver smsc75xx [ 3.091855][ T1] usbcore: registered new interface driver smsc95xx [ 3.097585][ T1] usbcore: registered new interface driver gl620a [ 3.102345][ T1] usbcore: registered new interface driver net1080 [ 3.106300][ T1] usbcore: registered new interface driver plusb [ 3.108824][ T1] usbcore: registered new interface driver rndis_host [ 3.111301][ T1] usbcore: registered new interface driver cdc_subset [ 3.113388][ T1] usbcore: registered new interface driver zaurus [ 3.116499][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 3.119249][ T1] usbcore: registered new interface driver ipheth [ 3.121815][ T1] usbcore: registered new interface driver cdc_ncm [ 3.123918][ T1] usbcore: registered new interface driver cdc_mbim [ 3.126236][ T1] usbcore: registered new interface driver aqc111 [ 3.128848][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.130875][ T1] ehci-pci: EHCI PCI platform driver [ 3.133011][ T1] ehci-platform: EHCI generic platform driver [ 3.135561][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.137941][ T1] ohci-pci: OHCI PCI platform driver [ 3.140090][ T1] ohci-platform: OHCI generic platform driver [ 3.142395][ T1] usbcore: registered new interface driver cdc_acm [ 3.144192][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 3.147269][ T1] usbcore: registered new interface driver usblp [ 3.148992][ T1] usbcore: registered new interface driver cdc_wdm [ 3.151560][ T1] usbcore: registered new interface driver uas [ 3.153767][ T1] usbcore: registered new interface driver usb-storage [ 3.156716][ T1] usbcore: registered new interface driver ums-alauda [ 3.158498][ T1] usbcore: registered new interface driver ums-cypress [ 3.161411][ T1] usbcore: registered new interface driver ums-datafab [ 3.163597][ T1] usbcore: registered new interface driver ums-freecom [ 3.165035][ T1] usbcore: registered new interface driver ums-isd200 [ 3.167654][ T1] usbcore: registered new interface driver ums-jumpshot [ 3.169880][ T1] usbcore: registered new interface driver ums-karma [ 3.171645][ T1] usbcore: registered new interface driver ums-onetouch [ 3.173787][ T1] usbcore: registered new interface driver ums-sddr09 [ 3.175915][ T1] usbcore: registered new interface driver ums-sddr55 [ 3.178769][ T1] usbcore: registered new interface driver ums-usbat [ 3.180973][ T1] usbcore: registered new interface driver usbserial_generic [ 3.182521][ T1] usbserial: USB Serial support registered for generic [ 3.184999][ T1] usbcore: registered new interface driver ftdi_sio [ 3.186621][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 3.189487][ T1] usbcore: registered new interface driver pl2303 [ 3.191927][ T1] usbserial: USB Serial support registered for pl2303 [ 3.193822][ T1] usbcore: registered new interface driver usb_ehset_test [ 3.196284][ T1] usbcore: registered new interface driver trancevibrator [ 3.197859][ T1] usbcore: registered new interface driver lvs [ 3.201562][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.203839][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 3.206163][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 3.211004][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.214593][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.216702][ T1] usb usb1: Product: Dummy host controller [ 3.218391][ T1] usb usb1: Manufacturer: Linux syzkaller dummy_hcd [ 3.220779][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 3.223393][ T1] hub 1-0:1.0: USB hub found [ 3.224606][ T1] hub 1-0:1.0: 1 port detected [ 3.226969][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.229997][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 3.233755][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 3.238683][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.241484][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.244514][ T1] usb usb2: Product: Dummy host controller [ 3.246579][ T1] usb usb2: Manufacturer: Linux syzkaller dummy_hcd [ 3.249582][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 3.252565][ T1] hub 2-0:1.0: USB hub found [ 3.253861][ T1] hub 2-0:1.0: 1 port detected [ 3.257028][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.264678][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 3.267952][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 3.271253][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.274439][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.279491][ T1] usb usb3: Product: Dummy host controller [ 3.282036][ T1] usb usb3: Manufacturer: Linux syzkaller dummy_hcd [ 3.286089][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 3.289369][ T1] hub 3-0:1.0: USB hub found [ 3.291432][ T1] hub 3-0:1.0: 1 port detected [ 3.293389][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.297243][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 3.301714][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 3.304951][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.309302][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.311451][ T1] usb usb4: Product: Dummy host controller [ 3.313939][ T1] usb usb4: Manufacturer: Linux syzkaller dummy_hcd [ 3.316093][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 3.318281][ T1] hub 4-0:1.0: USB hub found [ 3.319739][ T1] hub 4-0:1.0: 1 port detected [ 3.321866][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.324815][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 3.327300][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 3.329260][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.330942][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.332722][ T1] usb usb5: Product: Dummy host controller [ 3.334832][ T1] usb usb5: Manufacturer: Linux syzkaller dummy_hcd [ 3.336786][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 3.339551][ T1] hub 5-0:1.0: USB hub found [ 3.340397][ T1] hub 5-0:1.0: 1 port detected [ 3.343573][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.346915][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 3.349571][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 3.352101][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.354785][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.356721][ T1] usb usb6: Product: Dummy host controller [ 3.358580][ T1] usb usb6: Manufacturer: Linux syzkaller dummy_hcd [ 3.360028][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 3.362523][ T1] hub 6-0:1.0: USB hub found [ 3.364667][ T1] hub 6-0:1.0: 1 port detected [ 3.366667][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.369029][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 3.371294][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 3.373175][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.375899][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.379672][ T1] usb usb7: Product: Dummy host controller [ 3.381856][ T1] usb usb7: Manufacturer: Linux syzkaller dummy_hcd [ 3.383696][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 3.386867][ T1] hub 7-0:1.0: USB hub found [ 3.388555][ T1] hub 7-0:1.0: 1 port detected [ 3.390170][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.393230][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 3.397022][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 3.402805][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.405970][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.408218][ T1] usb usb8: Product: Dummy host controller [ 3.409447][ T1] usb usb8: Manufacturer: Linux syzkaller dummy_hcd [ 3.411290][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 3.414851][ T1] hub 8-0:1.0: USB hub found [ 3.415917][ T1] hub 8-0:1.0: 1 port detected [ 3.418128][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.420356][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 3.422474][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 3.424580][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.429033][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.431817][ T1] usb usb9: Product: Dummy host controller [ 3.436373][ T1] usb usb9: Manufacturer: Linux syzkaller dummy_hcd [ 3.439394][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 3.441388][ T1] hub 9-0:1.0: USB hub found [ 3.443007][ T1] hub 9-0:1.0: 1 port detected [ 3.445373][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.449666][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 3.451669][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 3.453097][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.456032][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.457884][ T1] usb usb10: Product: Dummy host controller [ 3.458694][ T1] usb usb10: Manufacturer: Linux syzkaller dummy_hcd [ 3.460376][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 3.462356][ T1] hub 10-0:1.0: USB hub found [ 3.464710][ T1] hub 10-0:1.0: 1 port detected [ 3.469119][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.472477][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 3.475258][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 3.478756][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.481465][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.483509][ T1] usb usb11: Product: Dummy host controller [ 3.486079][ T1] usb usb11: Manufacturer: Linux syzkaller dummy_hcd [ 3.487641][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 3.489502][ T1] hub 11-0:1.0: USB hub found [ 3.490444][ T1] hub 11-0:1.0: 1 port detected [ 3.492453][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.494135][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 3.496121][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 3.498087][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.500028][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.501744][ T1] usb usb12: Product: Dummy host controller [ 3.503420][ T1] usb usb12: Manufacturer: Linux syzkaller dummy_hcd [ 3.504889][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 3.507035][ T1] hub 12-0:1.0: USB hub found [ 3.508419][ T1] hub 12-0:1.0: 1 port detected [ 3.510832][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.514071][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 3.515732][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 3.517357][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.519679][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.522378][ T1] usb usb13: Product: Dummy host controller [ 3.524019][ T1] usb usb13: Manufacturer: Linux syzkaller dummy_hcd [ 3.525596][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 3.529214][ T1] hub 13-0:1.0: USB hub found [ 3.530620][ T1] hub 13-0:1.0: 1 port detected [ 3.532474][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.534536][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 3.536818][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 3.540016][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.542997][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.544941][ T1] usb usb14: Product: Dummy host controller [ 3.546192][ T1] usb usb14: Manufacturer: Linux syzkaller dummy_hcd [ 3.547683][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 3.550292][ T1] hub 14-0:1.0: USB hub found [ 3.551976][ T1] hub 14-0:1.0: 1 port detected [ 3.554684][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.556714][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 3.557989][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 3.560216][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.562832][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.564701][ T1] usb usb15: Product: Dummy host controller [ 3.566061][ T1] usb usb15: Manufacturer: Linux syzkaller dummy_hcd [ 3.568711][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 3.571164][ T1] hub 15-0:1.0: USB hub found [ 3.571975][ T1] hub 15-0:1.0: 1 port detected [ 3.573757][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.575768][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 3.578241][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 3.580784][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.582795][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.584465][ T1] usb usb16: Product: Dummy host controller [ 3.586872][ T1] usb usb16: Manufacturer: Linux syzkaller dummy_hcd [ 3.588552][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 3.590883][ T1] hub 16-0:1.0: USB hub found [ 3.592622][ T1] hub 16-0:1.0: 1 port detected [ 3.594471][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.596089][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 3.598090][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 3.599995][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.602254][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.605001][ T1] usb usb17: Product: Dummy host controller [ 3.606739][ T1] usb usb17: Manufacturer: Linux syzkaller dummy_hcd [ 3.608594][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 3.610784][ T1] hub 17-0:1.0: USB hub found [ 3.612072][ T1] hub 17-0:1.0: 1 port detected [ 3.614794][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.616638][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 3.618767][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 3.620316][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.622066][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.623795][ T1] usb usb18: Product: Dummy host controller [ 3.625174][ T1] usb usb18: Manufacturer: Linux syzkaller dummy_hcd [ 3.626775][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 3.629083][ T1] hub 18-0:1.0: USB hub found [ 3.630024][ T1] hub 18-0:1.0: 1 port detected [ 3.631864][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.633563][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 3.636214][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 3.639017][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.641526][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.643620][ T1] usb usb19: Product: Dummy host controller [ 3.644991][ T1] usb usb19: Manufacturer: Linux syzkaller dummy_hcd [ 3.646549][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 3.648886][ T1] hub 19-0:1.0: USB hub found [ 3.650034][ T1] hub 19-0:1.0: 1 port detected [ 3.651959][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.654239][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 3.655681][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 3.657897][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.660357][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.661633][ T1] usb usb20: Product: Dummy host controller [ 3.662657][ T1] usb usb20: Manufacturer: Linux syzkaller dummy_hcd [ 3.664393][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 3.666349][ T1] hub 20-0:1.0: USB hub found [ 3.667577][ T1] hub 20-0:1.0: 1 port detected [ 3.669723][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.671908][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 3.673596][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 3.676122][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.678195][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.680828][ T1] usb usb21: Product: Dummy host controller [ 3.682524][ T1] usb usb21: Manufacturer: Linux syzkaller dummy_hcd [ 3.683792][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 3.685867][ T1] hub 21-0:1.0: USB hub found [ 3.687083][ T1] hub 21-0:1.0: 1 port detected [ 3.689200][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.691545][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 3.693428][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 3.697012][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.699443][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.701929][ T1] usb usb22: Product: Dummy host controller [ 3.703677][ T1] usb usb22: Manufacturer: Linux syzkaller dummy_hcd [ 3.705063][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 3.707587][ T1] hub 22-0:1.0: USB hub found [ 3.709268][ T1] hub 22-0:1.0: 1 port detected [ 3.711839][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.713380][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 3.715230][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 3.717244][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.719098][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.723805][ T1] usb usb23: Product: Dummy host controller [ 3.725250][ T1] usb usb23: Manufacturer: Linux syzkaller dummy_hcd [ 3.727217][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 3.729650][ T1] hub 23-0:1.0: USB hub found [ 3.731745][ T1] hub 23-0:1.0: 1 port detected [ 3.734499][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.736650][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 3.739009][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 3.741152][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.744076][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.745807][ T1] usb usb24: Product: Dummy host controller [ 3.746734][ T1] usb usb24: Manufacturer: Linux syzkaller dummy_hcd [ 3.748014][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 3.750863][ T1] hub 24-0:1.0: USB hub found [ 3.751761][ T1] hub 24-0:1.0: 1 port detected [ 3.753930][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.755906][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 3.757637][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 3.760178][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.762291][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.764318][ T1] usb usb25: Product: Dummy host controller [ 3.765676][ T1] usb usb25: Manufacturer: Linux syzkaller dummy_hcd [ 3.767503][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 3.770646][ T1] hub 25-0:1.0: USB hub found [ 3.771795][ T1] hub 25-0:1.0: 1 port detected [ 3.774035][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.775933][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 3.779245][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 3.782768][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.784943][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.787056][ T1] usb usb26: Product: Dummy host controller [ 3.788583][ T1] usb usb26: Manufacturer: Linux syzkaller dummy_hcd [ 3.790046][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 3.793088][ T1] hub 26-0:1.0: USB hub found [ 3.794421][ T1] hub 26-0:1.0: 1 port detected [ 3.796924][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.799282][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 3.801528][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 3.804953][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.807625][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.811471][ T1] usb usb27: Product: Dummy host controller [ 3.812971][ T1] usb usb27: Manufacturer: Linux syzkaller dummy_hcd [ 3.815240][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 3.818070][ T1] hub 27-0:1.0: USB hub found [ 3.821346][ T1] hub 27-0:1.0: 1 port detected [ 3.825563][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.827669][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 3.830327][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 3.832917][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.837746][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.840384][ T1] usb usb28: Product: Dummy host controller [ 3.841671][ T1] usb usb28: Manufacturer: Linux syzkaller dummy_hcd [ 3.843834][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 3.846002][ T1] hub 28-0:1.0: USB hub found [ 3.847532][ T1] hub 28-0:1.0: 1 port detected [ 3.849728][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.851665][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 3.853306][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 3.855382][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.857312][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.858847][ T1] usb usb29: Product: Dummy host controller [ 3.860740][ T1] usb usb29: Manufacturer: Linux syzkaller dummy_hcd [ 3.861703][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 3.863810][ T1] hub 29-0:1.0: USB hub found [ 3.864867][ T1] hub 29-0:1.0: 1 port detected [ 3.866669][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.868679][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 3.871160][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 3.873411][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.876336][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.878700][ T1] usb usb30: Product: Dummy host controller [ 3.880189][ T1] usb usb30: Manufacturer: Linux syzkaller dummy_hcd [ 3.881567][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 3.884108][ T1] hub 30-0:1.0: USB hub found [ 3.885033][ T1] hub 30-0:1.0: 1 port detected [ 3.886926][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.888867][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 3.891301][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 3.893918][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.895972][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.899625][ T1] usb usb31: Product: Dummy host controller [ 3.901911][ T1] usb usb31: Manufacturer: Linux syzkaller dummy_hcd [ 3.903828][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 3.905849][ T1] hub 31-0:1.0: USB hub found [ 3.907150][ T1] hub 31-0:1.0: 1 port detected [ 3.909357][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.911792][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 3.914301][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 3.917613][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.919594][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.921299][ T1] usb usb32: Product: Dummy host controller [ 3.922221][ T1] usb usb32: Manufacturer: Linux syzkaller dummy_hcd [ 3.923526][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 3.925396][ T1] hub 32-0:1.0: USB hub found [ 3.927117][ T1] hub 32-0:1.0: 1 port detected [ 3.942087][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.945195][ T1] i8042: Warning: Keylock active [ 3.949064][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.950915][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.953630][ T1] usbcore: registered new interface driver xpad [ 3.955477][ T1] usbcore: registered new interface driver usb_acecad [ 3.957976][ T1] usbcore: registered new interface driver aiptek [ 3.959878][ T1] usbcore: registered new interface driver gtco [ 3.962034][ T1] usbcore: registered new interface driver hanwang [ 3.964696][ T1] usbcore: registered new interface driver kbtab [ 3.967373][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 3.971544][ T1] rtc_cmos 00:00: registered as rtc0 [ 3.972740][ T1] rtc_cmos 00:00: setting system clock to 2025-12-23T08:10:12 UTC (1766477412) [ 3.975715][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 3.977971][ T1] usbcore: registered new interface driver uvcvideo [ 3.980166][ T1] USB Video Class driver (1.1.1) [ 3.981169][ T1] gspca_main: v2.14.0 registered [ 3.982138][ T1] device-mapper: uevent: version 1.0.3 [ 3.984219][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 3.986977][ T1] Bluetooth: HCI UART driver ver 2.3 [ 3.988399][ T1] Bluetooth: HCI UART protocol H4 registered [ 3.989968][ T1] Bluetooth: HCI UART protocol LL registered [ 3.991743][ T1] Bluetooth: HCI UART protocol QCA registered [ 3.992864][ T1] intel_pstate: CPU model not supported [ 3.994695][ T1] sdhci: Secure Digital Host Controller Interface driver [ 3.996331][ T1] sdhci: Copyright(c) Pierre Ossman [ 3.998706][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 4.000522][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 4.008786][ T1] usbcore: registered new interface driver usbhid [ 4.010199][ T1] usbhid: USB HID core driver [ 4.012561][ T1] ashmem: initialized [ 4.013897][ T1] gnss: GNSS driver registered with major 235 [ 4.016222][ T1] usbcore: registered new interface driver snd-usb-audio [ 4.019687][ T1] GACT probability NOT on [ 4.020618][ T1] Mirror/redirect action on [ 4.021797][ T1] u32 classifier [ 4.023271][ T1] input device check on [ 4.024047][ T1] Actions configured [ 4.026682][ T1] nf_conntrack_irc: failed to register helpers [ 4.028023][ T1] nf_conntrack_sane: failed to register helpers [ 4.030314][ T1] xt_time: kernel timezone is -0000 [ 4.032515][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 4.034685][ T1] gre: GRE over IPv4 demultiplexor driver [ 4.036097][ T1] ip_gre: GRE over IPv4 tunneling driver [ 4.040323][ T1] IPv4 over IPsec tunneling driver [ 4.042700][ T1] Initializing XFRM netlink socket [ 4.043916][ T1] IPsec XFRM device driver [ 4.046200][ T1] NET: Registered protocol family 10 [ 4.050592][ T1] Segment Routing with IPv6 [ 4.053411][ T1] mip6: Mobile IPv6 [ 4.056899][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 4.060846][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 4.063461][ T1] NET: Registered protocol family 17 [ 4.064358][ T1] NET: Registered protocol family 15 [ 4.065328][ T1] can: controller area network core (rev 20170425 abi 9) [ 4.066636][ T1] NET: Registered protocol family 29 [ 4.067525][ T1] can: raw protocol (rev 20170425) [ 4.068404][ T1] can: broadcast manager protocol (rev 20170425 t) [ 4.069271][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 4.070648][ T1] Bluetooth: RFCOMM TTY layer initialized [ 4.071578][ T1] Bluetooth: RFCOMM socket layer initialized [ 4.072528][ T1] Bluetooth: RFCOMM ver 1.11 [ 4.073256][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 4.074380][ T1] Bluetooth: HIDP socket layer initialized [ 4.076321][ T1] l2tp_core: L2TP core driver, V2.0 [ 4.077337][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 4.079518][ T1] tipc: Activated (version 2.0.0) [ 4.081346][ T1] NET: Registered protocol family 30 [ 4.082330][ T1] tipc: Started in single node mode [ 4.083575][ T1] 9pnet: Installing 9P2000 support [ 4.085699][ T1] NET: Registered protocol family 40 [ 4.092558][ T1] IPI shorthand broadcast: enabled [ 4.094361][ T1] AVX2 version of gcm_enc/dec engaged. [ 4.095692][ T1] AES CTR mode by8 optimization enabled [ 4.100288][ T1] sched_clock: Marking stable (4082067911, 18133263)->(4110296658, -10095484) [ 4.103573][ T1] registered taskstats version 1 [ 4.104834][ T1] Loading compiled-in X.509 certificates [ 4.106713][ T1] Key type ._fscrypt registered [ 4.107903][ T1] Key type .fscrypt registered [ 4.109178][ T1] Key type fscrypt-provisioning registered [ 4.111952][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.114783][ T123] cryptomgr_probe (123) used greatest stack depth: 29744 bytes left [ 4.118856][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 4.122595][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 4.125120][ T13] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 4.127889][ T13] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 4.128333][ T1] clk: Disabling unused clocks [ 4.131479][ T1] ALSA device list: [ 4.132786][ T1] No soundcards found. [ 4.158843][ T74] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 4.172418][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 4.174573][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 4.177355][ T1] devtmpfs: mounted [ 4.179894][ T1] Freeing unused kernel image memory: 2176K [ 4.328461][ T1] Write protecting the kernel read-only data: 77824k [ 4.334370][ T1] Freeing unused kernel image memory: 2016K [ 4.337874][ T1] Freeing unused kernel image memory: 1788K [ 4.339589][ T1] Run /sbin/init as init process [ 4.486497][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 4.488887][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 4.493183][ T1] SELinux: the above unknown classes and permissions will be denied [ 4.495684][ T1] SELinux: policy capability network_peer_controls=1 [ 4.497761][ T1] SELinux: policy capability open_perms=1 [ 4.498665][ T1] SELinux: policy capability extended_socket_class=1 [ 4.499744][ T1] SELinux: policy capability always_check_network=0 [ 4.501250][ T1] SELinux: policy capability cgroup_seclabel=1 [ 4.503004][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 4.586813][ T23] audit: type=1403 audit(1766477413.099:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 4.607025][ T129] mount (129) used greatest stack depth: 26048 bytes left [ 4.620947][ T130] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy[ 4.630999][ T132] mount (132) used greatest stack depth: 24576 bytes left mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory Starting syslogd: [ 4.713557][ T23] audit: type=1400 audit(1766477413.229:3): avc: denied { read write } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=24 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK [ 4.719222][ T23] audit: type=1400 audit(1766477413.229:4): avc: denied { append } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=24 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 4.739130][ T23] audit: type=1400 audit(1766477413.259:5): avc: denied { use } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9348 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 4.745937][ T23] audit: type=1400 audit(1766477413.259:6): avc: denied { read write } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9348 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK [ 4.753301][ T23] audit: type=1400 audit(1766477413.269:7): avc: denied { read } for pid=149 comm="acpid" name="event0" dev="devtmpfs" ino=10357 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4.758746][ T23] audit: type=1400 audit(1766477413.269:8): avc: denied { open } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10357 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4.764282][ T23] audit: type=1400 audit(1766477413.269:9): avc: denied { ioctl } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10357 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4.771686][ T23] audit: type=1400 audit(1766477413.269:10): avc: denied { write } for pid=149 comm="acpid" name="/" dev="tmpfs" ino=10475 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Starting klogd: OK Running sysctl: OK Populating /dev using udev: [ 4.911801][ T163] udevd[163]: starting version 3.2.14 [ 4.960614][ T164] udevd[164]: starting eudev-3.2.14 [ 4.969440][ T163] udevd (163) used greatest stack depth: 23680 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: [ 65.368619][ 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-build4150037381=/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 a9616ff57d 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:31: run command via tools/syz-env for best compatibility, see: Makefile:32: 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 Makefile:31: run command via tools/syz-env for best compatibility, see: Makefile:32: https://github.com/google/syzkaller/blob/master/docs/contributing.md#using-syz-env bin/syz-sysgen go fmt ./sys/... >/dev/null touch .descriptions GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=a9616ff57d4ef2794b54e02c26315c739ca8bc85 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20240613-130306'" "-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=a9616ff57d4ef2794b54e02c26315c739ca8bc85 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20240613-130306'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog mkdir -p ./bin/linux_amd64 g++ -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 -std=c++17 -I. -Iexecutor/_include -fpermissive -w -DGOOS_linux=1 -DGOARCH_amd64=1 \ -DHOSTGOOS_linux=1 -DGIT_REVISION=\"a9616ff57d4ef2794b54e02c26315c739ca8bc85\"