can't ssh into the instance failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.0.245" "pwd"]: exit status 255 ssh: connect to host 10.128.0.245 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. SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID 0474d663-2dc1-91b4-acf3-b7a31265e93d found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f27f0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 5.4.295-syzkaller-05083-gd063d9fb7ee1 (syzkaller@syzkaller) (Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp1~20250616065826.132), Debian LLD 20.1.7) #0 SMP PREEMPT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0serialport: Connected to syzkaller.us-central1-b.ci2-android-5-4-kasan-test-job-parallel-2 port 1 (session ID: 940f6d3a4c2c2e85a6318c24d5e730357e81bd0c0ff4eb9ed38ee269bc20e9d7, active connections: 1). ] 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 [ 0.000009][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000009][ T0] kvm-clock: using sched offset of 2758090804 cycles [ 0.003235][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.011897][ T0] tsc: Detected 2199.998 MHz processor [ 0.020283][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.023639][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.026745][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.035587][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.038765][ T0] Using GB pages for direct mapping [ 0.042902][ T0] ACPI: Early table checksum verification disabled [ 0.046163][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.050145][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.054116][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.059991][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.063817][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.066012][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.068678][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.074202][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.078791][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.083374][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.089695][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.094193][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.100373][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.106315][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.110559][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.113829][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.117854][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.123835][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.129569][ T0] Zone ranges: [ 0.131549][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.134906][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.138809][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.142141][ T0] Movable zone start for each node [ 0.143924][ T0] Early memory node ranges [ 0.145559][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.148167][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.151647][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.156132][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.156143][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.741320][ T0] kasan: KernelAddressSanitizer initialized [ 0.744378][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.747094][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.751162][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.755504][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.758375][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.761227][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.764562][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.767181][ T0] Using ACPI (MADT) for SMP configuration information [ 0.769331][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.772059][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.776228][ T0] Booting paravirtualized kernel on KVM [ 0.778084][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.782092][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.787429][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.790216][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.792161][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.795733][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.798362][ 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_ [ 0.799277][ T0] cgroup: Disabling pressure control group feature [ 0.853986][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.860820][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.863852][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 1.154319][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6960K rwdata, 18684K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 1.162929][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 1.168740][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.172669][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 1.177221][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.180607][ T0] All grace periods are expedited (rcu_expedited). [ 1.184061][ T0] Tasks RCU enabled. [ 1.186314][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.191647][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.197394][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.201925][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 1.206108][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 1.211083][ T0] random: crng init done [ 1.212808][ T0] Console: colour dummy device 80x25 [ 1.215075][ T0] printk: console [ttyS0] enabled [ 1.215075][ T0] printk: console [ttyS0] enabled [ 1.218562][ T0] printk: bootconsole [earlyser0] disabled [ 1.218562][ T0] printk: bootconsole [earlyser0] disabled [ 1.223016][ T0] ACPI: Core revision 20190816 [ 1.225456][ T0] APIC: Switch to symmetric I/O mode setup [ 1.228620][ T0] x2apic enabled [ 1.237367][ T0] Switched APIC routing to physical x2apic. [ 1.248315][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.252054][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 1.256162][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 1.260544][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.263081][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 1.266191][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.269667][ T0] Spectre V2 : Mitigation: IBRS [ 1.271492][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.275410][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.276174][ T0] RETBleed: Mitigation: IBRS [ 1.278725][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.282414][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 1.286228][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.289375][ T0] MDS: Mitigation: Clear CPU buffers [ 1.291001][ T0] TAA: Mitigation: Clear CPU buffers [ 1.292822][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.296343][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.299907][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.303117][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.306172][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.308907][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 1.313050][ T0] Freeing SMP alternatives memory: 52K [ 1.316226][ T0] pid_max: default: 32768 minimum: 301 [ 1.318355][ T0] LSM: Security Framework initializing [ 1.326233][ T0] SELinux: Initializing. [ 1.328263][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.331265][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.458194][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.462746][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.466152][ T1] rcu: Hierarchical SRCU implementation. [ 1.466393][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.472249][ T1] smp: Bringing up secondary CPUs ... [ 1.475103][ T1] x86: Booting SMP configuration: [ 1.476193][ T1] .... node #0, CPUs: #1 [ 0.030188][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.480001][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.486227][ 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. [ 1.492709][ 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. [ 1.496216][ 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. [ 1.506300][ T1] smp: Brought up 1 node, 2 CPUs [ 1.508403][ T1] smpboot: Max logical packages: 1 [ 1.510701][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.552905][ T1] allocated 50331648 bytes of page_ext [ 1.554969][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.557206][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.569434][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.573404][ T1] devtmpfs: initialized [ 1.581368][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.586190][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.589686][ T1] xor: automatically using best checksumming function avx [ 1.593122][ T1] NET: Registered protocol family 16 [ 1.593122][ T1] audit: initializing netlink subsys (disabled) [ 1.596269][ T23] audit: type=2000 audit(1754573338.589:1): state=initialized audit_enabled=0 res=1 [ 1.606236][ T1] cpuidle: using governor menu [ 1.609301][ T1] ACPI: bus type PCI registered [ 1.611891][ T1] PCI: Using configuration type 1 for base access [ 1.637320][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.646413][ T42] cryptomgr_test (42) used greatest stack depth: 30048 bytes left [ 1.646648][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.656813][ T1] ACPI: Added _OSI(Module Device) [ 1.658726][ T1] ACPI: Added _OSI(Processor Device) [ 1.660737][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.662994][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.666216][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.668649][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.705499][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.730957][ T1] ACPI: Interpreter enabled [ 1.733543][ T1] ACPI: (supports S0 S3 S5) [ 1.733543][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.733543][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.747840][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.792779][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.796231][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.800864][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.819444][ T1] PCI host bridge to bus 0000:00 [ 1.822397][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.822397][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.826221][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.829883][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.836180][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.838814][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.851149][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.908283][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.969528][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.976746][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 2.006193][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 2.021550][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 2.064385][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 2.090409][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 2.110197][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 2.162204][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 2.186240][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 2.242559][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 2.266193][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.318222][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 2.350161][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 2.359853][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 2.411160][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 2.417363][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 2.427351][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 2.435262][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 2.440603][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 2.456260][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.460636][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.464393][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.464393][ T1] vgaarb: loaded [ 2.464393][ T1] SCSI subsystem initialized [ 2.466375][ T1] ACPI: bus type USB registered [ 2.469455][ T1] usbcore: registered new interface driver usbfs [ 2.480574][ T1] usbcore: registered new interface driver hub [ 2.480574][ T1] usbcore: registered new device driver usb [ 2.480574][ T1] videodev: Linux video capture interface: v2.00 [ 2.481889][ T1] EDAC MC: Ver: 3.0.0 [ 2.486754][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.496179][ T1] PCI: Using ACPI for IRQ routing [ 2.499413][ T1] Bluetooth: Core ver 2.22 [ 2.501871][ T1] NET: Registered protocol family 31 [ 2.503725][ T1] Bluetooth: HCI device and connection manager initialized [ 2.506196][ T1] Bluetooth: HCI socket layer initialized [ 2.508479][ T1] Bluetooth: L2CAP socket layer initialized [ 2.510390][ T1] Bluetooth: SCO socket layer initialized [ 2.512855][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.516299][ T1] NET: Registered protocol family 39 [ 2.518259][ T1] clocksource: Switched to clocksource kvm-clock [ 2.679257][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.680956][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.683801][ T1] pnp: PnP ACPI init [ 2.691994][ T1] pnp: PnP ACPI: found 7 devices [ 2.714627][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.714631][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.717161][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 2.724153][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.730957][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.733891][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.738398][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.743110][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 2.748502][ T1] NET: Registered protocol family 2 [ 2.751995][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 2.759170][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 2.767086][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 2.773934][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 2.778264][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.782228][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.785020][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.788265][ T1] NET: Registered protocol family 1 [ 2.791244][ T1] NET: Registered protocol family 44 [ 2.792997][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.795700][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.798760][ T1] PCI: CLS 0 bytes, default 64 [ 2.800664][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.803355][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 2.806988][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 2.812247][ T1] kvm: already loaded the other module [ 2.814460][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 2.818078][ T1] clocksource: Switched to clocksource tsc [ 2.828350][ T1] Initialise system trusted keyrings [ 2.831410][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 2.860143][ T1] fuse: init (API version 7.31) [ 2.863663][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.889674][ T1] Key type asymmetric registered [ 2.891821][ T1] Asymmetric key parser 'x509' registered [ 2.895445][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.898772][ T1] io scheduler mq-deadline registered [ 2.901140][ T1] io scheduler kyber registered [ 2.905727][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.910556][ T1] ACPI: Power Button [PWRF] [ 2.913524][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.918228][ T1] ACPI: Sleep Button [SLPF] [ 2.931711][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.934355][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.954782][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.959458][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.981021][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.984869][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 3.002042][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 3.013420][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 3.038690][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 3.065713][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 3.092912][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 3.120550][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 3.160700][ T1] brd: module loaded [ 3.207814][ T1] loop: module loaded [ 3.233862][ T1] scsi host0: Virtio SCSI HBA [ 3.269444][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 3.424165][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 3.424372][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 3.426384][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 3.428556][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 3.430313][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 3.434786][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.435399][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 3.461358][ T7] sda: sda1 [ 3.494609][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 3.518967][ T1] CAN device driver interface [ 3.521127][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 3.524318][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 3.526922][ T1] PPP generic driver version 2.4.2 [ 3.529081][ T1] PPP BSD Compression module registered [ 3.531304][ T1] PPP Deflate Compression module registered [ 3.533768][ T1] PPP MPPE Compression module registered [ 3.535209][ T1] NET: Registered protocol family 24 [ 3.536800][ T1] PPTP driver version 0.8.5 [ 3.538832][ T1] usbcore: registered new interface driver rtl8150 [ 3.540684][ T1] usbcore: registered new interface driver r8152 [ 3.542259][ T1] usbcore: registered new interface driver asix [ 3.544197][ T1] usbcore: registered new interface driver ax88179_178a [ 3.546037][ T1] usbcore: registered new interface driver cdc_ether [ 3.547922][ T1] usbcore: registered new interface driver cdc_eem [ 3.549699][ T1] usbcore: registered new interface driver dm9601 [ 3.551431][ T1] usbcore: registered new interface driver sr9700 [ 3.553032][ T1] usbcore: registered new interface driver CoreChips [ 3.554968][ T1] usbcore: registered new interface driver smsc75xx [ 3.556631][ T1] usbcore: registered new interface driver smsc95xx [ 3.558572][ T1] usbcore: registered new interface driver gl620a [ 3.560354][ T1] usbcore: registered new interface driver net1080 [ 3.562150][ T1] usbcore: registered new interface driver plusb [ 3.564431][ T1] usbcore: registered new interface driver rndis_host [ 3.566363][ T1] usbcore: registered new interface driver cdc_subset [ 3.568228][ T1] usbcore: registered new interface driver zaurus [ 3.569917][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 3.572528][ T1] usbcore: registered new interface driver ipheth [ 3.575301][ T1] usbcore: registered new interface driver cdc_ncm [ 3.578972][ T1] usbcore: registered new interface driver cdc_mbim [ 3.582188][ T1] usbcore: registered new interface driver aqc111 [ 3.586489][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.589394][ T1] ehci-pci: EHCI PCI platform driver [ 3.592499][ T1] ehci-platform: EHCI generic platform driver [ 3.595440][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.598131][ T1] ohci-pci: OHCI PCI platform driver [ 3.600692][ T1] ohci-platform: OHCI generic platform driver [ 3.602621][ T1] usbcore: registered new interface driver cdc_acm [ 3.604797][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 3.606938][ T1] usbcore: registered new interface driver usblp [ 3.608934][ T1] usbcore: registered new interface driver cdc_wdm [ 3.611511][ T1] usbcore: registered new interface driver uas [ 3.613747][ T1] usbcore: registered new interface driver usb-storage [ 3.616778][ T1] usbcore: registered new interface driver ums-alauda [ 3.618866][ T1] usbcore: registered new interface driver ums-cypress [ 3.621152][ T1] usbcore: registered new interface driver ums-datafab [ 3.623516][ T1] usbcore: registered new interface driver ums-freecom [ 3.625851][ T1] usbcore: registered new interface driver ums-isd200 [ 3.628132][ T1] usbcore: registered new interface driver ums-jumpshot [ 3.630398][ T1] usbcore: registered new interface driver ums-karma [ 3.632872][ T1] usbcore: registered new interface driver ums-onetouch [ 3.635251][ T1] usbcore: registered new interface driver ums-sddr09 [ 3.637371][ T1] usbcore: registered new interface driver ums-sddr55 [ 3.639470][ T1] usbcore: registered new interface driver ums-usbat [ 3.642271][ T1] usbcore: registered new interface driver usbserial_generic [ 3.645472][ T1] usbserial: USB Serial support registered for generic [ 3.647748][ T1] usbcore: registered new interface driver ftdi_sio [ 3.650038][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 3.653133][ T1] usbcore: registered new interface driver pl2303 [ 3.655275][ T1] usbserial: USB Serial support registered for pl2303 [ 3.657508][ T1] usbcore: registered new interface driver usb_ehset_test [ 3.659761][ T1] usbcore: registered new interface driver trancevibrator [ 3.663166][ T1] usbcore: registered new interface driver lvs [ 3.668005][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.671525][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 3.673960][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 3.677468][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.681808][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.684659][ T1] usb usb1: Product: Dummy host controller [ 3.686843][ T1] usb usb1: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.689771][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 3.693096][ T1] hub 1-0:1.0: USB hub found [ 3.694714][ T1] hub 1-0:1.0: 1 port detected [ 3.697228][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.700539][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 3.702891][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 3.706150][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.709368][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.711895][ T1] usb usb2: Product: Dummy host controller [ 3.713663][ T1] usb usb2: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.716900][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 3.720759][ T1] hub 2-0:1.0: USB hub found [ 3.722592][ T1] hub 2-0:1.0: 1 port detected [ 3.725352][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.729679][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 3.734083][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 3.739345][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.744296][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.749562][ T1] usb usb3: Product: Dummy host controller [ 3.753447][ T1] usb usb3: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.757018][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 3.759632][ T1] hub 3-0:1.0: USB hub found [ 3.762173][ T1] hub 3-0:1.0: 1 port detected [ 3.765319][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.770367][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 3.774034][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 3.778277][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.781182][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.783769][ T1] usb usb4: Product: Dummy host controller [ 3.786420][ T1] usb usb4: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.791130][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 3.794990][ T1] hub 4-0:1.0: USB hub found [ 3.798278][ T1] hub 4-0:1.0: 1 port detected [ 3.802056][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.807000][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 3.809838][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 3.814295][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.818604][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.822123][ T1] usb usb5: Product: Dummy host controller [ 3.824341][ T1] usb usb5: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.827628][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 3.831255][ T1] hub 5-0:1.0: USB hub found [ 3.833042][ T1] hub 5-0:1.0: 1 port detected [ 3.835793][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.838637][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 3.841104][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 3.845400][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.848737][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.851199][ T1] usb usb6: Product: Dummy host controller [ 3.854868][ T1] usb usb6: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.858457][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 3.861394][ T1] hub 6-0:1.0: USB hub found [ 3.863151][ T1] hub 6-0:1.0: 1 port detected [ 3.865654][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.868692][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 3.871181][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 3.876849][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.882488][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.887170][ T1] usb usb7: Product: Dummy host controller [ 3.888971][ T1] usb usb7: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.892357][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 3.895421][ T1] hub 7-0:1.0: USB hub found [ 3.897790][ T1] hub 7-0:1.0: 1 port detected [ 3.900813][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.903955][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 3.908072][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 3.914367][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.918631][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.921734][ T1] usb usb8: Product: Dummy host controller [ 3.924154][ T1] usb usb8: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.927648][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 3.930881][ T1] hub 8-0:1.0: USB hub found [ 3.933257][ T1] hub 8-0:1.0: 1 port detected [ 3.936101][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.939286][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 3.942429][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 3.946540][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.950547][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.953227][ T1] usb usb9: Product: Dummy host controller [ 3.955141][ T1] usb usb9: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.958687][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 3.961667][ T1] hub 9-0:1.0: USB hub found [ 3.963251][ T1] hub 9-0:1.0: 1 port detected [ 3.966474][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.969069][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 3.971293][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 3.975373][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.978915][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.982054][ T1] usb usb10: Product: Dummy host controller [ 3.984669][ T1] usb usb10: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.988039][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 3.991127][ T1] hub 10-0:1.0: USB hub found [ 3.992616][ T1] hub 10-0:1.0: 1 port detected [ 3.995308][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.997993][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 4.000542][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 4.003444][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.006527][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.009382][ T1] usb usb11: Product: Dummy host controller [ 4.011925][ T1] usb usb11: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.014626][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 4.017450][ T1] hub 11-0:1.0: USB hub found [ 4.019082][ T1] hub 11-0:1.0: 1 port detected [ 4.022836][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.025473][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 4.027777][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 4.031317][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.035260][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.037814][ T1] usb usb12: Product: Dummy host controller [ 4.039704][ T1] usb usb12: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.043068][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 4.046781][ T1] hub 12-0:1.0: USB hub found [ 4.048082][ T1] hub 12-0:1.0: 1 port detected [ 4.050681][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.053438][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 4.055929][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 4.058997][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.061716][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.064446][ T1] usb usb13: Product: Dummy host controller [ 4.067484][ T1] usb usb13: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.069989][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 4.073761][ T1] hub 13-0:1.0: USB hub found [ 4.075553][ T1] hub 13-0:1.0: 1 port detected [ 4.078148][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.081098][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 4.083937][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 4.086795][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.090033][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.092231][ T1] usb usb14: Product: Dummy host controller [ 4.094540][ T1] usb usb14: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.098790][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 4.102468][ T1] hub 14-0:1.0: USB hub found [ 4.104606][ T1] hub 14-0:1.0: 1 port detected [ 4.107953][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.111408][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 4.114202][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 4.117991][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.120887][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.122891][ T1] usb usb15: Product: Dummy host controller [ 4.124621][ T1] usb usb15: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.128108][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 4.130682][ T1] hub 15-0:1.0: USB hub found [ 4.132375][ T1] hub 15-0:1.0: 1 port detected [ 4.135596][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.140039][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 4.143685][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 4.147618][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.153280][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.159363][ T1] usb usb16: Product: Dummy host controller [ 4.163053][ T1] usb usb16: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.167106][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 4.170856][ T1] hub 16-0:1.0: USB hub found [ 4.174461][ T1] hub 16-0:1.0: 1 port detected [ 4.178135][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.181964][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 4.184937][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 4.188655][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.192914][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.195745][ T1] usb usb17: Product: Dummy host controller [ 4.197602][ T1] usb usb17: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.200846][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 4.203493][ T1] hub 17-0:1.0: USB hub found [ 4.206284][ T1] hub 17-0:1.0: 1 port detected [ 4.208870][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.211746][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 4.214495][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 4.218351][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.221929][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.224725][ T1] usb usb18: Product: Dummy host controller [ 4.228180][ T1] usb usb18: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.233410][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 4.237049][ T1] hub 18-0:1.0: USB hub found [ 4.239785][ T1] hub 18-0:1.0: 1 port detected [ 4.243238][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.247649][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 4.251398][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 4.256301][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.261832][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.267339][ T1] usb usb19: Product: Dummy host controller [ 4.271230][ T1] usb usb19: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.276747][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 4.280878][ T1] hub 19-0:1.0: USB hub found [ 4.284247][ T1] hub 19-0:1.0: 1 port detected [ 4.287812][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.292481][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 4.296744][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 4.301810][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.304800][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.308182][ T1] usb usb20: Product: Dummy host controller [ 4.310498][ T1] usb usb20: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.313672][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 4.316308][ T1] hub 20-0:1.0: USB hub found [ 4.318051][ T1] hub 20-0:1.0: 1 port detected [ 4.321051][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.324440][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 4.327043][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 4.329689][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.332548][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.334604][ T1] usb usb21: Product: Dummy host controller [ 4.336782][ T1] usb usb21: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.339552][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 4.342262][ T1] hub 21-0:1.0: USB hub found [ 4.344193][ T1] hub 21-0:1.0: 1 port detected [ 4.346768][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.350594][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 4.354080][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 4.360147][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.364722][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.369003][ T1] usb usb22: Product: Dummy host controller [ 4.370655][ T1] usb usb22: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.373575][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 4.376694][ T1] hub 22-0:1.0: USB hub found [ 4.378031][ T1] hub 22-0:1.0: 1 port detected [ 4.380631][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.383798][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 4.386858][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 4.390774][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.395178][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.398137][ T1] usb usb23: Product: Dummy host controller [ 4.400149][ T1] usb usb23: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.405395][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 4.409855][ T1] hub 23-0:1.0: USB hub found [ 4.413505][ T1] hub 23-0:1.0: 1 port detected [ 4.417299][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.421761][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 4.426066][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 4.429467][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.432864][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.436554][ T1] usb usb24: Product: Dummy host controller [ 4.438705][ T1] usb usb24: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.442988][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 4.446895][ T1] hub 24-0:1.0: USB hub found [ 4.449709][ T1] hub 24-0:1.0: 1 port detected [ 4.452872][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.455628][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 4.459436][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 4.463409][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.466581][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.469406][ T1] usb usb25: Product: Dummy host controller [ 4.471508][ T1] usb usb25: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.474872][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 4.478849][ T1] hub 25-0:1.0: USB hub found [ 4.483435][ T1] hub 25-0:1.0: 1 port detected [ 4.487967][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.493322][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 4.498053][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 4.502473][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.507261][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.512277][ T1] usb usb26: Product: Dummy host controller [ 4.515344][ T1] usb usb26: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.519779][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 4.523629][ T1] hub 26-0:1.0: USB hub found [ 4.525644][ T1] hub 26-0:1.0: 1 port detected [ 4.528812][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.534583][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 4.538474][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 4.543733][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.549357][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.551558][ T1] usb usb27: Product: Dummy host controller [ 4.553894][ T1] usb usb27: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.557246][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 4.559814][ T1] hub 27-0:1.0: USB hub found [ 4.561314][ T1] hub 27-0:1.0: 1 port detected [ 4.564231][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.567863][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 4.570367][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 4.573805][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.576726][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.579442][ T1] usb usb28: Product: Dummy host controller [ 4.581566][ T1] usb usb28: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.583977][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 4.586459][ T1] hub 28-0:1.0: USB hub found [ 4.587900][ T1] hub 28-0:1.0: 1 port detected [ 4.590411][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.595744][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 4.600375][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 4.604656][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.608938][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.613097][ T1] usb usb29: Product: Dummy host controller [ 4.616748][ T1] usb usb29: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.623080][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 4.627054][ T1] hub 29-0:1.0: USB hub found [ 4.630092][ T1] hub 29-0:1.0: 1 port detected [ 4.633374][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.636390][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 4.641709][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 4.647081][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.652207][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.656380][ T1] usb usb30: Product: Dummy host controller [ 4.659392][ T1] usb usb30: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.664452][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 4.668149][ T1] hub 30-0:1.0: USB hub found [ 4.670900][ T1] hub 30-0:1.0: 1 port detected [ 4.674147][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.678277][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 4.682143][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 4.686689][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.690451][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.693873][ T1] usb usb31: Product: Dummy host controller [ 4.695947][ T1] usb usb31: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.699473][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 4.702792][ T1] hub 31-0:1.0: USB hub found [ 4.704847][ T1] hub 31-0:1.0: 1 port detected [ 4.707293][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.710397][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 4.712756][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 4.716571][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.720071][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.723617][ T1] usb usb32: Product: Dummy host controller [ 4.726850][ T1] usb usb32: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.729798][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 4.732556][ T1] hub 32-0:1.0: USB hub found [ 4.734517][ T1] hub 32-0:1.0: 1 port detected [ 4.751000][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 4.754691][ T1] i8042: Warning: Keylock active [ 4.760374][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 4.762502][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 4.765979][ T1] usbcore: registered new interface driver xpad [ 4.768094][ T1] usbcore: registered new interface driver usb_acecad [ 4.769942][ T1] usbcore: registered new interface driver aiptek [ 4.771830][ T1] usbcore: registered new interface driver gtco [ 4.773752][ T1] usbcore: registered new interface driver hanwang [ 4.776384][ T1] usbcore: registered new interface driver kbtab [ 4.779708][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 4.784326][ T1] rtc_cmos 00:00: registered as rtc0 [ 4.787711][ T1] rtc_cmos 00:00: setting system clock to 2025-08-07T13:29:01 UTC (1754573341) [ 4.791580][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 4.794553][ T1] usbcore: registered new interface driver uvcvideo [ 4.797276][ T1] USB Video Class driver (1.1.1) [ 4.798828][ T1] gspca_main: v2.14.0 registered [ 4.800878][ T1] device-mapper: uevent: version 1.0.3 [ 4.803775][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 4.808863][ T1] Bluetooth: HCI UART driver ver 2.3 [ 4.810826][ T1] Bluetooth: HCI UART protocol H4 registered [ 4.813408][ T1] Bluetooth: HCI UART protocol LL registered [ 4.815278][ T1] Bluetooth: HCI UART protocol QCA registered [ 4.817197][ T1] intel_pstate: CPU model not supported [ 4.819100][ T1] sdhci: Secure Digital Host Controller Interface driver [ 4.821807][ T1] sdhci: Copyright(c) Pierre Ossman [ 4.823534][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 4.825982][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 4.836548][ T1] usbcore: registered new interface driver usbhid [ 4.839411][ T1] usbhid: USB HID core driver [ 4.841799][ T1] ashmem: initialized [ 4.843551][ T1] gnss: GNSS driver registered with major 235 [ 4.847224][ T1] usbcore: registered new interface driver snd-usb-audio [ 4.850605][ T1] GACT probability NOT on [ 4.852420][ T1] Mirror/redirect action on [ 4.854132][ T1] u32 classifier [ 4.855541][ T1] input device check on [ 4.857196][ T1] Actions configured [ 4.859612][ T1] nf_conntrack_irc: failed to register helpers [ 4.861907][ T1] nf_conntrack_sane: failed to register helpers [ 4.867935][ T1] xt_time: kernel timezone is -0000 [ 4.869908][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 4.874315][ T1] gre: GRE over IPv4 demultiplexor driver [ 4.877405][ T1] ip_gre: GRE over IPv4 tunneling driver [ 4.882302][ T1] IPv4 over IPsec tunneling driver [ 4.885953][ T1] Initializing XFRM netlink socket [ 4.887561][ T1] IPsec XFRM device driver [ 4.891717][ T1] NET: Registered protocol family 10 [ 4.898385][ T1] Segment Routing with IPv6 [ 4.901733][ T1] mip6: Mobile IPv6 [ 4.905616][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 4.911986][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 4.915587][ T1] NET: Registered protocol family 17 [ 4.917616][ T1] NET: Registered protocol family 15 [ 4.920356][ T1] can: controller area network core (rev 20170425 abi 9) [ 4.924266][ T1] NET: Registered protocol family 29 [ 4.927121][ T1] can: raw protocol (rev 20170425) [ 4.930550][ T1] can: broadcast manager protocol (rev 20170425 t) [ 4.933373][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 4.936182][ T1] Bluetooth: RFCOMM TTY layer initialized [ 4.937976][ T1] Bluetooth: RFCOMM socket layer initialized [ 4.940088][ T1] Bluetooth: RFCOMM ver 1.11 [ 4.941831][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 4.944202][ T1] Bluetooth: HIDP socket layer initialized [ 4.946297][ T1] l2tp_core: L2TP core driver, V2.0 [ 4.948027][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 4.950443][ T1] tipc: Activated (version 2.0.0) [ 4.952837][ T1] NET: Registered protocol family 30 [ 4.954959][ T1] tipc: Started in single node mode [ 4.956652][ T1] 9pnet: Installing 9P2000 support [ 4.959366][ T1] NET: Registered protocol family 40 [ 4.965962][ T1] IPI shorthand broadcast: enabled [ 4.967749][ T1] AVX2 version of gcm_enc/dec engaged. [ 4.969456][ T1] AES CTR mode by8 optimization enabled [ 4.972730][ T13] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 4.972836][ T110] cryptomgr_test (110) used greatest stack depth: 29632 bytes left [ 4.979789][ T1] sched_clock: Marking stable (4959496987, 20188176)->(4985233279, -5548116) [ 4.983583][ T1] registered taskstats version 1 [ 4.985386][ T1] Loading compiled-in X.509 certificates [ 4.988023][ T1] Key type ._fscrypt registered [ 4.989687][ T1] Key type .fscrypt registered [ 4.991716][ T1] Key type fscrypt-provisioning registered [ 4.995701][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 5.000621][ T123] cryptomgr_probe (123) used greatest stack depth: 28400 bytes left [ 5.002027][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 5.007733][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 5.011553][ T13] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 5.014246][ T13] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 5.017320][ T1] clk: Disabling unused clocks [ 5.019034][ T1] ALSA device list: [ 5.020079][ T1] No soundcards found. [ 5.041118][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 5.046401][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 5.053027][ T1] devtmpfs: mounted [ 5.056556][ T1] Freeing unused kernel image memory: 2176K [ 5.110466][ T1] Write protecting the kernel read-only data: 77824k [ 5.116337][ T1] Freeing unused kernel image memory: 2016K [ 5.121281][ T1] Freeing unused kernel image memory: 1796K [ 5.123907][ T1] Run /sbin/init as init process [ 5.326736][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 5.331707][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 5.336283][ T1] SELinux: the above unknown classes and permissions will be denied [ 5.339516][ T1] SELinux: policy capability network_peer_controls=1 [ 5.341777][ T1] SELinux: policy capability open_perms=1 [ 5.344042][ T1] SELinux: policy capability extended_socket_class=1 [ 5.346390][ T1] SELinux: policy capability always_check_network=0 [ 5.348232][ T1] SELinux: policy capability cgroup_seclabel=1 [ 5.350371][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 5.444777][ T23] audit: type=1403 audit(1754573342.150:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 5.469302][ T128] mount (128) used greatest stack depth: 24576 bytes left [ 5.489778][ 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: [ 5.605833][ T23] audit: type=1400 audit(1754573342.310:3): avc: denied { read write } for pid=145 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=20 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK [ 5.615895][ T23] audit: type=1400 audit(1754573342.310:4): avc: denied { append } for pid=145 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=20 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 5.640716][ T23] audit: type=1400 audit(1754573342.350:5): avc: denied { use } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=9352 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 5.649814][ T23] audit: type=1400 audit(1754573342.350:6): avc: denied { read write } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=9352 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK[ 5.660129][ T147] acpid (147) used greatest stack depth: 24096 bytes left [ 5.663347][ T23] audit: type=1400 audit(1754573342.370:7): avc: denied { read } for pid=148 comm="acpid" name="event0" dev="devtmpfs" ino=9833 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.671090][ T23] audit: type=1400 audit(1754573342.370:8): avc: denied { open } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=9833 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.681968][ T23] audit: type=1400 audit(1754573342.370:9): avc: denied { ioctl } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=9833 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.691862][ T23] audit: type=1400 audit(1754573342.370:10): avc: denied { write } for pid=148 comm="acpid" name="/" dev="tmpfs" ino=9954 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: [ 5.885973][ T162] udevd[162]: starting version 3.2.14 [ 5.972201][ T163] udevd[163]: starting eudev-3.2.14 done Starting system message bus: [ 6.967252][ T23] kauditd_printk_skb: 7 callbacks suppressed [ 6.967264][ T23] audit: type=1400 audit(1754573343.670:18): avc: denied { use } for pid=185 comm="dbus-daemon" path="/dev/console" dev="rootfs" ino=9352 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 6.979713][ T23] audit: type=1400 audit(1754573343.670:19): avc: denied { read write } for pid=185 comm="dbus-daemon" path="/dev/console" dev="rootfs" ino=9352 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 7.016914][ T23] audit: type=1400 audit(1754573343.720:20): avc: denied { create } for pid=185 comm="dbus-daemon" name="system_bus_socket" scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 [ 7.024944][ T23] audit: type=1400 audit(1754573343.720:21): avc: denied { setattr } for pid=185 comm="dbus-daemon" name="system_bus_socket" dev="tmpfs" ino=10946 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 done Starting iptables: [ 7.054533][ T23] audit: type=1400 audit(1754573343.760:22): avc: denied { read write } for pid=189 comm="iptables-restor" path="/dev/console" dev="rootfs" ino=9352 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Starting network: [ 7.125737][ T23] audit: type=1400 audit(1754573343.830:23): avc: denied { read write } for pid=195 comm="ip" path="/dev/console" dev="rootfs" ino=9352 scontext=system_u:system_r:ifconfig_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Starting dhcpcd... [ 7.173183][ T23] audit: type=1400 audit(1754573343.880:24): avc: denied { read write } for pid=199 comm="dhcpcd" path="/dev/console" dev="rootfs" ino=9352 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 *** closefrom failed to close a file descriptor ***: terminated Aborted Starting crond: OK [ 7.214658][ T23] audit: type=1400 audit(1754573343.920:25): avc: denied { use } for pid=205 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9352 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 7.226251][ T23] audit: type=1400 audit(1754573343.920:26): avc: denied { read write } for pid=205 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9352 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 7.291674][ T23] audit: type=1400 audit(1754573344.000:27): avc: denied { search } for pid=205 comm="ssh-keygen" name="/" dev="tmpfs" ino=9954 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Starting sshd: OK syzkaller syzkaller login: [ 65.700705][ 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-build1236113662=/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 72e794c46f 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=72e794c46fcfe059006cd6efdf2f6f315a71ff56 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20231025-135732'" "-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=72e794c46fcfe059006cd6efdf2f6f315a71ff56 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20231025-135732'" "-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=72e794c46fcfe059006cd6efdf2f6f315a71ff56 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20231025-135732'" "-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=\"72e794c46fcfe059006cd6efdf2f6f315a71ff56\"