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@10.128.1.167" "pwd"]: exit status 255 ssh: connect to host 10.128.1.167 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 aefb1c70-3253-fe83-cdbe-442e17399c01 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f27f0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 5.4.294-syzkaller-05077-g3041dc18cad3 (syzkaller@syzkaller) (Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp1~20250616065826.132), Debian LLD 20.1.7) #0 SMP PREEMPT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000005][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000005][ T0] kvm-clock: using sched offset of 2227095148 cycles [ 0.001541][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.005139][ T0] tsc: Detected 2200.036 MHz processor [ 0.010191][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.011613][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.013030][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.019633][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.021088][ T0] Using GB pages for direct mapping [ 0.023035][ T0] ACPI: Early table checksum verification disabled [ 0.024375][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.025759][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.027728][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.030253][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.033156][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.034750][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.036549][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.038644][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.040673][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.042417][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.044931][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.046641][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.048706][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.050058][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.051506][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.052971][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.054488][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.056137][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.058282][ T0] Zone ranges: [ 0.058984][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.060304][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.061747][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.063348][ T0] Movable zone start for each node [ 0.064567][ T0] Early memory node ranges [ 0.065760]serialport: Connected to syzkaller.us-central1-b.ci2-android-5-4-kasan-test-job-parallel-0 port 1 (session ID: c623ea27c91e9d93d75bb7b4c6efa7c244d6f9050d0751d76eb13b76f28f48bd, active connections: 1). [ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.067208][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.068813][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.071634][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.071640][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.491761][ T0] kasan: KernelAddressSanitizer initialized [ 0.494099][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.495252][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.496740][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.498113][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.499590][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.501029][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.503091][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.504833][ T0] Using ACPI (MADT) for SMP configuration information [ 0.506493][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.508076][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.509730][ T0] Booting paravirtualized kernel on KVM [ 0.510727][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.513088][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.515874][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.517628][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.518620][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.520839][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.522921][ 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_ [ 0.523731][ T0] cgroup: Disabling pressure control group feature [ 0.555742][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.559519][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.562368][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.767116][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6960K rwdata, 18684K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 0.771096][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.773268][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.774883][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.775986][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.777107][ T0] All grace periods are expedited (rcu_expedited). [ 0.778494][ T0] Tasks RCU enabled. [ 0.779167][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.781391][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.785532][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.787008][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 0.788653][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 0.790711][ T0] random: crng init done [ 0.791476][ T0] Console: colour dummy device 80x25 [ 0.792469][ T0] printk: console [ttyS0] enabled [ 0.792469][ T0] printk: console [ttyS0] enabled [ 0.794241][ T0] printk: bootconsole [earlyser0] disabled [ 0.794241][ T0] printk: bootconsole [earlyser0] disabled [ 0.796352][ T0] ACPI: Core revision 20190816 [ 0.797614][ T0] APIC: Switch to symmetric I/O mode setup [ 0.799237][ T0] x2apic enabled [ 0.804526][ T0] Switched APIC routing to physical x2apic. [ 0.812898][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.815251][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb654e243f, max_idle_ns: 440795204466 ns [ 0.819199][ T0] Calibrating delay loop (skipped) preset value.. 4400.07 BogoMIPS (lpj=22000360) [ 0.821343][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.822577][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.824041][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.825908][ T0] Spectre V2 : Mitigation: IBRS [ 0.829214][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.832701][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.835566][ T0] RETBleed: Mitigation: IBRS [ 0.837267][ T0] Spectre V2 : User space: Vulnerable [ 0.839533][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.843107][ T0] MDS: Mitigation: Clear CPU buffers [ 0.845306][ T0] TAA: Mitigation: Clear CPU buffers [ 0.847581][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.849863][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.853555][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.856499][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.859225][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.861431][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.866063][ T0] Freeing SMP alternatives memory: 52K [ 0.869309][ T0] pid_max: default: 32768 minimum: 301 [ 0.871761][ T0] LSM: Security Framework initializing [ 0.874051][ T0] SELinux: Initializing. [ 0.876431][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.879272][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.007896][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.009192][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.009192][ T1] rcu: Hierarchical SRCU implementation. [ 1.009603][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.014974][ T1] smp: Bringing up secondary CPUs ... [ 1.019713][ T1] x86: Booting SMP configuration: [ 1.021462][ T1] .... node #0, CPUs: #1 [ 0.020644][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.024434][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.029216][ 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. [ 1.035373][ 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. [ 1.039252][ 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. [ 1.045735][ T1] smp: Brought up 1 node, 2 CPUs [ 1.049215][ T1] smpboot: Max logical packages: 1 [ 1.051017][ T1] smpboot: Total of 2 processors activated (8800.14 BogoMIPS) [ 1.081795][ T1] allocated 50331648 bytes of page_ext [ 1.084484][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.093896][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.143182][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.147026][ T1] devtmpfs: initialized [ 1.162698][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.164058][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.170176][ T1] xor: automatically using best checksumming function avx [ 1.178499][ T1] NET: Registered protocol family 16 [ 1.184306][ T1] audit: initializing netlink subsys (disabled) [ 1.189353][ T23] audit: type=2000 audit(1752556653.011:1): state=initialized audit_enabled=0 res=1 [ 1.199339][ T1] cpuidle: using governor menu [ 1.205769][ T1] ACPI: bus type PCI registered [ 1.210883][ T1] PCI: Using configuration type 1 for base access [ 1.331164][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.339508][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.349282][ T56] cryptomgr_test (56) used greatest stack depth: 30048 bytes left [ 1.361231][ T1] ACPI: Added _OSI(Module Device) [ 1.363081][ T1] ACPI: Added _OSI(Processor Device) [ 1.365243][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.367639][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.370087][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.371969][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.374246][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.531784][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.581617][ T1] ACPI: Interpreter enabled [ 1.583634][ T1] ACPI: (supports S0 S3 S5) [ 1.585218][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.587908][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.595743][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.808715][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.809319][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.812753][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.833476][ T1] PCI host bridge to bus 0000:00 [ 1.835264][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.838247][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.839265][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.842236][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.845278][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.849711][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.862891][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.895071][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.922538][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.934541][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.948153][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.955896][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.991851][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 2.004114][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 2.012661][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 2.044974][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 2.059024][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 2.095143][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 2.109254][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.143027][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 2.156357][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 2.165868][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 2.226322][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 2.236316][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 2.246124][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 2.253935][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 2.260735][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 2.279510][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.282326][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.286180][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.288504][ T1] vgaarb: loaded [ 2.295158][ T1] SCSI subsystem initialized [ 2.298039][ T1] ACPI: bus type USB registered [ 2.299877][ T1] usbcore: registered new interface driver usbfs [ 2.303019][ T1] usbcore: registered new interface driver hub [ 2.305939][ T1] usbcore: registered new device driver usb [ 2.311110][ T1] videodev: Linux video capture interface: v2.00 [ 2.315585][ T1] EDAC MC: Ver: 3.0.0 [ 2.320571][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.322174][ T1] PCI: Using ACPI for IRQ routing [ 2.328705][ T1] Bluetooth: Core ver 2.22 [ 2.329434][ T1] NET: Registered protocol family 31 [ 2.331471][ T1] Bluetooth: HCI device and connection manager initialized [ 2.334121][ T1] Bluetooth: HCI socket layer initialized [ 2.336185][ T1] Bluetooth: L2CAP socket layer initialized [ 2.339294][ T1] Bluetooth: SCO socket layer initialized [ 2.342005][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.342279][ T1] NET: Registered protocol family 39 [ 2.351951][ T1] clocksource: Switched to clocksource kvm-clock [ 3.096732][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.099355][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.103251][ T1] pnp: PnP ACPI init [ 3.134261][ T1] pnp: PnP ACPI: found 7 devices [ 3.187829][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 3.187838][ T1] thermal_sys: Registered thermal governor 'user_space' [ 3.190270][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 3.197483][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.204248][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.206860][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.209358][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.212783][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.218049][ T1] NET: Registered protocol family 2 [ 3.220418][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 3.235074][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 3.238851][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 3.244717][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 3.250592][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.253610][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 3.256895][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 3.260598][ T1] NET: Registered protocol family 1 [ 3.264536][ T1] NET: Registered protocol family 44 [ 3.266798][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.269816][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.273815][ T1] PCI: CLS 0 bytes, default 64 [ 3.276785][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.279388][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 3.284945][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.292216][ T1] kvm: already loaded the other module [ 3.294268][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb654e243f, max_idle_ns: 440795204466 ns [ 3.298537][ T1] clocksource: Switched to clocksource tsc [ 3.318056][ T1] Initialise system trusted keyrings [ 3.320745][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 3.428085][ T1] fuse: init (API version 7.31) [ 3.433194][ T1] 9p: Installing v9fs 9p2000 file system support [ 3.497315][ T1] Key type asymmetric registered [ 3.499347][ T1] Asymmetric key parser 'x509' registered [ 3.501815][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 3.504618][ T1] io scheduler mq-deadline registered [ 3.506495][ T1] io scheduler kyber registered [ 3.516601][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 3.531199][ T1] ACPI: Power Button [PWRF] [ 3.534496][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 3.538695][ T1] ACPI: Sleep Button [SLPF] [ 3.574691][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 3.576924][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 3.612546][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 3.615383][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 3.654019][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 3.656489][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 3.684581][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 3.694823][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 3.720947][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 3.749223][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 3.776957][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 3.805008][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 3.880699][ T1] brd: module loaded [ 4.048331][ T1] loop: module loaded [ 4.071527][ T1] scsi host0: Virtio SCSI HBA [ 4.196670][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 4.673487][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 4.676157][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 4.677591][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 4.682108][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 4.685139][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 4.692406][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 4.698591][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 4.741031][ T7] sda: sda1 [ 4.762380][ T1] CAN device driver interface [ 4.764353][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 4.764910][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 4.769756][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 4.772412][ T1] PPP generic driver version 2.4.2 [ 4.774950][ T1] PPP BSD Compression module registered [ 4.776808][ T1] PPP Deflate Compression module registered [ 4.778656][ T1] PPP MPPE Compression module registered [ 4.780403][ T1] NET: Registered protocol family 24 [ 4.782655][ T1] PPTP driver version 0.8.5 [ 4.786181][ T1] usbcore: registered new interface driver rtl8150 [ 4.788777][ T1] usbcore: registered new interface driver r8152 [ 4.790945][ T1] usbcore: registered new interface driver asix [ 4.793314][ T1] usbcore: registered new interface driver ax88179_178a [ 4.795665][ T1] usbcore: registered new interface driver cdc_ether [ 4.798062][ T1] usbcore: registered new interface driver cdc_eem [ 4.800364][ T1] usbcore: registered new interface driver dm9601 [ 4.802938][ T1] usbcore: registered new interface driver sr9700 [ 4.805239][ T1] usbcore: registered new interface driver CoreChips [ 4.807997][ T1] usbcore: registered new interface driver smsc75xx [ 4.810450][ T1] usbcore: registered new interface driver smsc95xx [ 4.812868][ T1] usbcore: registered new interface driver gl620a [ 4.815247][ T1] usbcore: registered new interface driver net1080 [ 4.817478][ T1] usbcore: registered new interface driver plusb [ 4.819826][ T1] usbcore: registered new interface driver rndis_host [ 4.822165][ T1] usbcore: registered new interface driver cdc_subset [ 4.824586][ T1] usbcore: registered new interface driver zaurus [ 4.826783][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 4.829799][ T1] usbcore: registered new interface driver ipheth [ 4.832264][ T1] usbcore: registered new interface driver cdc_ncm [ 4.834546][ T1] usbcore: registered new interface driver cdc_mbim [ 4.837265][ T1] usbcore: registered new interface driver aqc111 [ 4.844106][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 4.846595][ T1] ehci-pci: EHCI PCI platform driver [ 4.848869][ T1] ehci-platform: EHCI generic platform driver [ 4.851266][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 4.853681][ T1] ohci-pci: OHCI PCI platform driver [ 4.855770][ T1] ohci-platform: OHCI generic platform driver [ 4.859204][ T1] usbcore: registered new interface driver cdc_acm [ 4.861463][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 4.864699][ T1] usbcore: registered new interface driver usblp [ 4.867090][ T1] usbcore: registered new interface driver cdc_wdm [ 4.869751][ T1] usbcore: registered new interface driver uas [ 4.872110][ T1] usbcore: registered new interface driver usb-storage [ 4.874658][ T1] usbcore: registered new interface driver ums-alauda [ 4.877052][ T1] usbcore: registered new interface driver ums-cypress [ 4.879654][ T1] usbcore: registered new interface driver ums-datafab [ 4.882194][ T1] usbcore: registered new interface driver ums-freecom [ 4.884426][ T1] usbcore: registered new interface driver ums-isd200 [ 4.886744][ T1] usbcore: registered new interface driver ums-jumpshot [ 4.889098][ T1] usbcore: registered new interface driver ums-karma [ 4.891649][ T1] usbcore: registered new interface driver ums-onetouch [ 4.894378][ T1] usbcore: registered new interface driver ums-sddr09 [ 4.897044][ T1] usbcore: registered new interface driver ums-sddr55 [ 4.899567][ T1] usbcore: registered new interface driver ums-usbat [ 4.902426][ T1] usbcore: registered new interface driver usbserial_generic [ 4.905223][ T1] usbserial: USB Serial support registered for generic [ 4.907867][ T1] usbcore: registered new interface driver ftdi_sio [ 4.910620][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 4.913711][ T1] usbcore: registered new interface driver pl2303 [ 4.916442][ T1] usbserial: USB Serial support registered for pl2303 [ 4.919524][ T1] usbcore: registered new interface driver usb_ehset_test [ 4.922738][ T1] usbcore: registered new interface driver trancevibrator [ 4.925739][ T1] usbcore: registered new interface driver lvs [ 4.931913][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.934924][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 4.938194][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 4.943231][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.946981][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.949657][ T1] usb usb1: Product: Dummy host controller [ 4.952333][ T1] usb usb1: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 4.955087][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 4.960228][ T1] hub 1-0:1.0: USB hub found [ 4.962893][ T1] hub 1-0:1.0: 1 port detected [ 4.969085][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.971749][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 4.975208][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 4.979305][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.982056][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.984966][ T1] usb usb2: Product: Dummy host controller [ 4.986926][ T1] usb usb2: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 4.989874][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 4.994821][ T1] hub 2-0:1.0: USB hub found [ 4.996681][ T1] hub 2-0:1.0: 1 port detected [ 5.002373][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.005572][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 5.008991][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 5.013492][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.016939][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.019702][ T1] usb usb3: Product: Dummy host controller [ 5.021862][ T1] usb usb3: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.024392][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 5.029529][ T1] hub 3-0:1.0: USB hub found [ 5.031793][ T1] hub 3-0:1.0: 1 port detected [ 5.037658][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.040600][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 5.044189][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 5.048547][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.051611][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.054246][ T1] usb usb4: Product: Dummy host controller [ 5.056071][ T1] usb usb4: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.058763][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 5.063596][ T1] hub 4-0:1.0: USB hub found [ 5.065522][ T1] hub 4-0:1.0: 1 port detected [ 5.071038][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.074287][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 5.078898][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 5.084096][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.087692][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.090266][ T1] usb usb5: Product: Dummy host controller [ 5.092001][ T1] usb usb5: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.095076][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 5.099998][ T1] hub 5-0:1.0: USB hub found [ 5.102184][ T1] hub 5-0:1.0: 1 port detected [ 5.107552][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.110564][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 5.114241][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 5.118578][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.121479][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.124067][ T1] usb usb6: Product: Dummy host controller [ 5.125850][ T1] usb usb6: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.128866][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 5.133967][ T1] hub 6-0:1.0: USB hub found [ 5.136138][ T1] hub 6-0:1.0: 1 port detected [ 5.141941][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.144725][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 5.147776][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 5.152092][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.154969][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.157728][ T1] usb usb7: Product: Dummy host controller [ 5.159734][ T1] usb usb7: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.162691][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 5.167739][ T1] hub 7-0:1.0: USB hub found [ 5.169738][ T1] hub 7-0:1.0: 1 port detected [ 5.175382][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.178269][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 5.181692][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 5.185943][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.189721][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.193254][ T1] usb usb8: Product: Dummy host controller [ 5.195473][ T1] usb usb8: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.198072][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 5.203336][ T1] hub 8-0:1.0: USB hub found [ 5.205267][ T1] hub 8-0:1.0: 1 port detected [ 5.210776][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.213446][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 5.216619][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 5.221285][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.225409][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.228698][ T1] usb usb9: Product: Dummy host controller [ 5.230898][ T1] usb usb9: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.234303][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 5.239541][ T1] hub 9-0:1.0: USB hub found [ 5.242084][ T1] hub 9-0:1.0: 1 port detected [ 5.247890][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.250621][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 5.254044][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 5.258324][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.261626][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.264032][ T1] usb usb10: Product: Dummy host controller [ 5.266303][ T1] usb usb10: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.269534][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 5.274786][ T1] hub 10-0:1.0: USB hub found [ 5.276685][ T1] hub 10-0:1.0: 1 port detected [ 5.282186][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.284729][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 5.287796][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 5.292407][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.295425][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.297938][ T1] usb usb11: Product: Dummy host controller [ 5.299650][ T1] usb usb11: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.302693][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 5.307717][ T1] hub 11-0:1.0: USB hub found [ 5.309600][ T1] hub 11-0:1.0: 1 port detected [ 5.315116][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.317823][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 5.321142][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 5.325374][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.328308][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.331037][ T1] usb usb12: Product: Dummy host controller [ 5.332797][ T1] usb usb12: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.335581][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 5.341424][ T1] hub 12-0:1.0: USB hub found [ 5.343403][ T1] hub 12-0:1.0: 1 port detected [ 5.349237][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.352338][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 5.355724][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 5.359891][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.363057][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.366606][ T1] usb usb13: Product: Dummy host controller [ 5.368419][ T1] usb usb13: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.371883][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 5.377217][ T1] hub 13-0:1.0: USB hub found [ 5.379118][ T1] hub 13-0:1.0: 1 port detected [ 5.385099][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.387750][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 5.391452][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 5.395748][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.399005][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.401762][ T1] usb usb14: Product: Dummy host controller [ 5.403615][ T1] usb usb14: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.406434][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 5.411884][ T1] hub 14-0:1.0: USB hub found [ 5.413844][ T1] hub 14-0:1.0: 1 port detected [ 5.419371][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.422129][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 5.425287][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 5.429554][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.432439][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.434845][ T1] usb usb15: Product: Dummy host controller [ 5.436912][ T1] usb usb15: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.440287][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 5.445987][ T1] hub 15-0:1.0: USB hub found [ 5.447935][ T1] hub 15-0:1.0: 1 port detected [ 5.453814][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.456722][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 5.460916][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 5.466315][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.470243][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.473387][ T1] usb usb16: Product: Dummy host controller [ 5.475734][ T1] usb usb16: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.479229][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 5.484150][ T1] hub 16-0:1.0: USB hub found [ 5.486442][ T1] hub 16-0:1.0: 1 port detected [ 5.493036][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.496299][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 5.499635][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 5.504251][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.507669][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.510739][ T1] usb usb17: Product: Dummy host controller [ 5.512766][ T1] usb usb17: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.515522][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 5.520521][ T1] hub 17-0:1.0: USB hub found [ 5.522385][ T1] hub 17-0:1.0: 1 port detected [ 5.527837][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.530463][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 5.533666][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 5.537914][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.541098][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.543786][ T1] usb usb18: Product: Dummy host controller [ 5.545597][ T1] usb usb18: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.548407][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 5.553316][ T1] hub 18-0:1.0: USB hub found [ 5.555215][ T1] hub 18-0:1.0: 1 port detected [ 5.560598][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.563594][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 5.566929][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 5.572111][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.575237][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.578030][ T1] usb usb19: Product: Dummy host controller [ 5.580036][ T1] usb usb19: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.582902][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 5.588081][ T1] hub 19-0:1.0: USB hub found [ 5.590359][ T1] hub 19-0:1.0: 1 port detected [ 5.596138][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.599190][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 5.602328][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 5.606402][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.609562][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.612439][ T1] usb usb20: Product: Dummy host controller [ 5.614376][ T1] usb usb20: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.617404][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 5.622504][ T1] hub 20-0:1.0: USB hub found [ 5.624499][ T1] hub 20-0:1.0: 1 port detected [ 5.630272][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.633616][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 5.637020][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 5.641655][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.644335][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.646957][ T1] usb usb21: Product: Dummy host controller [ 5.648775][ T1] usb usb21: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.651579][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 5.656459][ T1] hub 21-0:1.0: USB hub found [ 5.658290][ T1] hub 21-0:1.0: 1 port detected [ 5.663961][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.666820][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 5.670744][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 5.675130][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.677968][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.680514][ T1] usb usb22: Product: Dummy host controller [ 5.682371][ T1] usb usb22: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.684970][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 5.689668][ T1] hub 22-0:1.0: USB hub found [ 5.691647][ T1] hub 22-0:1.0: 1 port detected [ 5.697673][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.700746][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 5.703909][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 5.708515][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.711396][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.713690][ T1] usb usb23: Product: Dummy host controller [ 5.715431][ T1] usb usb23: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.718153][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 5.723168][ T1] hub 23-0:1.0: USB hub found [ 5.724887][ T1] hub 23-0:1.0: 1 port detected [ 5.730263][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.733173][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 5.736628][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 5.740868][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.743960][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.747355][ T1] usb usb24: Product: Dummy host controller [ 5.749747][ T1] usb usb24: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.753197][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 5.758907][ T1] hub 24-0:1.0: USB hub found [ 5.761110][ T1] hub 24-0:1.0: 1 port detected [ 5.766847][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.769870][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 5.773264][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 5.777458][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.780441][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.783316][ T1] usb usb25: Product: Dummy host controller [ 5.785337][ T1] usb usb25: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.788649][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 5.793814][ T1] hub 25-0:1.0: USB hub found [ 5.795826][ T1] hub 25-0:1.0: 1 port detected [ 5.801663][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.804637][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 5.808101][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 5.812292][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.815651][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.818019][ T1] usb usb26: Product: Dummy host controller [ 5.819928][ T1] usb usb26: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.823157][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 5.828784][ T1] hub 26-0:1.0: USB hub found [ 5.830897][ T1] hub 26-0:1.0: 1 port detected [ 5.836305][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.838902][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 5.841934][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 5.846806][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.849560][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.852239][ T1] usb usb27: Product: Dummy host controller [ 5.853991][ T1] usb usb27: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.856748][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 5.862130][ T1] hub 27-0:1.0: USB hub found [ 5.864249][ T1] hub 27-0:1.0: 1 port detected [ 5.870000][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.872597][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 5.875546][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 5.879831][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.882990][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.885823][ T1] usb usb28: Product: Dummy host controller [ 5.887839][ T1] usb usb28: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.890815][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 5.895600][ T1] hub 28-0:1.0: USB hub found [ 5.897480][ T1] hub 28-0:1.0: 1 port detected [ 5.902906][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.905720][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 5.909076][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 5.913492][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.916569][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.919335][ T1] usb usb29: Product: Dummy host controller [ 5.921619][ T1] usb usb29: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.924825][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 5.930228][ T1] hub 29-0:1.0: USB hub found [ 5.932324][ T1] hub 29-0:1.0: 1 port detected [ 5.937905][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.941004][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 5.944540][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 5.949461][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.952672][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.955053][ T1] usb usb30: Product: Dummy host controller [ 5.957399][ T1] usb usb30: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.960780][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 5.965772][ T1] hub 30-0:1.0: USB hub found [ 5.968238][ T1] hub 30-0:1.0: 1 port detected [ 5.974084][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.976972][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 5.980355][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 5.985355][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.988621][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.991833][ T1] usb usb31: Product: Dummy host controller [ 5.993710][ T1] usb usb31: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 5.996744][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 6.001748][ T1] hub 31-0:1.0: USB hub found [ 6.003742][ T1] hub 31-0:1.0: 1 port detected [ 6.009248][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.012091][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 6.015370][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 6.019672][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 6.022641][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.025069][ T1] usb usb32: Product: Dummy host controller [ 6.027201][ T1] usb usb32: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 6.029962][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 6.035147][ T1] hub 32-0:1.0: USB hub found [ 6.036851][ T1] hub 32-0:1.0: 1 port detected [ 6.097898][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 6.101697][ T1] i8042: Warning: Keylock active [ 6.106332][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 6.109151][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 6.115164][ T1] usbcore: registered new interface driver xpad [ 6.117904][ T1] usbcore: registered new interface driver usb_acecad [ 6.120622][ T1] usbcore: registered new interface driver aiptek [ 6.123082][ T1] usbcore: registered new interface driver gtco [ 6.125637][ T1] usbcore: registered new interface driver hanwang [ 6.128364][ T1] usbcore: registered new interface driver kbtab [ 6.133349][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 6.139914][ T1] rtc_cmos 00:00: registered as rtc0 [ 6.142263][ T1] rtc_cmos 00:00: setting system clock to 2025-07-15T05:17:37 UTC (1752556657) [ 6.146440][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 6.149914][ T1] usbcore: registered new interface driver uvcvideo [ 6.152176][ T1] USB Video Class driver (1.1.1) [ 6.153721][ T1] gspca_main: v2.14.0 registered [ 6.156047][ T1] device-mapper: uevent: version 1.0.3 [ 6.160773][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 6.167231][ T1] Bluetooth: HCI UART driver ver 2.3 [ 6.168912][ T1] Bluetooth: HCI UART protocol H4 registered [ 6.170894][ T1] Bluetooth: HCI UART protocol LL registered [ 6.173213][ T1] Bluetooth: HCI UART protocol QCA registered [ 6.175367][ T1] intel_pstate: CPU model not supported [ 6.177715][ T1] sdhci: Secure Digital Host Controller Interface driver [ 6.179789][ T1] sdhci: Copyright(c) Pierre Ossman [ 6.181488][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 6.183943][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 6.212016][ T1] usbcore: registered new interface driver usbhid [ 6.214044][ T1] usbhid: USB HID core driver [ 6.218330][ T1] ashmem: initialized [ 6.220938][ T1] gnss: GNSS driver registered with major 235 [ 6.226265][ T1] usbcore: registered new interface driver snd-usb-audio [ 6.231048][ T1] GACT probability NOT on [ 6.232746][ T1] Mirror/redirect action on [ 6.234411][ T1] u32 classifier [ 6.235514][ T1] input device check on [ 6.236869][ T1] Actions configured [ 6.241542][ T1] nf_conntrack_irc: failed to register helpers [ 6.243635][ T1] nf_conntrack_sane: failed to register helpers [ 6.249158][ T1] xt_time: kernel timezone is -0000 [ 6.251781][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 6.256646][ T1] gre: GRE over IPv4 demultiplexor driver [ 6.259016][ T1] ip_gre: GRE over IPv4 tunneling driver [ 6.269700][ T1] IPv4 over IPsec tunneling driver [ 6.276842][ T1] Initializing XFRM netlink socket [ 6.278816][ T1] IPsec XFRM device driver [ 6.285588][ T1] NET: Registered protocol family 10 [ 6.297783][ T1] Segment Routing with IPv6 [ 6.300817][ T1] mip6: Mobile IPv6 [ 6.307612][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 6.317635][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 6.323123][ T24] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 6.326033][ T1] NET: Registered protocol family 17 [ 6.331806][ T1] NET: Registered protocol family 15 [ 6.335247][ T1] can: controller area network core (rev 20170425 abi 9) [ 6.338520][ T1] NET: Registered protocol family 29 [ 6.340302][ T1] can: raw protocol (rev 20170425) [ 6.341943][ T1] can: broadcast manager protocol (rev 20170425 t) [ 6.344027][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 6.347097][ T1] Bluetooth: RFCOMM TTY layer initialized [ 6.348886][ T1] Bluetooth: RFCOMM socket layer initialized [ 6.350893][ T1] Bluetooth: RFCOMM ver 1.11 [ 6.352551][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 6.354570][ T1] Bluetooth: HIDP socket layer initialized [ 6.356433][ T1] l2tp_core: L2TP core driver, V2.0 [ 6.358312][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 6.360255][ T1] tipc: Activated (version 2.0.0) [ 6.362844][ T1] NET: Registered protocol family 30 [ 6.365298][ T1] tipc: Started in single node mode [ 6.367675][ T1] 9pnet: Installing 9P2000 support [ 6.370728][ T1] NET: Registered protocol family 40 [ 6.405718][ T1] IPI shorthand broadcast: enabled [ 6.407487][ T1] AVX2 version of gcm_enc/dec engaged. [ 6.409033][ T1] AES CTR mode by8 optimization enabled [ 6.417262][ T1] sched_clock: Marking stable (6406430820, 10644335)->(6431299516, -14224361) [ 6.422215][ T1] registered taskstats version 1 [ 6.423792][ T1] Loading compiled-in X.509 certificates [ 6.427777][ T1] Key type ._fscrypt registered [ 6.429155][ T1] Key type .fscrypt registered [ 6.430522][ T1] Key type fscrypt-provisioning registered [ 6.438206][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 6.442479][ T123] cryptomgr_probe (123) used greatest stack depth: 29440 bytes left [ 6.448011][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 6.455839][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 6.459786][ T24] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 6.463361][ T24] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 6.463437][ T1] clk: Disabling unused clocks [ 6.469405][ T1] ALSA device list: [ 6.470632][ T1] No soundcards found. [ 6.495276][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 6.498583][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 6.503899][ T1] devtmpfs: mounted [ 6.512232][ T1] Freeing unused kernel image memory: 2176K [ 6.560945][ T1] Write protecting the kernel read-only data: 77824k [ 6.573358][ T1] Freeing unused kernel image memory: 2016K [ 6.580465][ T1] Freeing unused kernel image memory: 1796K [ 6.582483][ T1] Run /sbin/init as init process [ 7.309501][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 7.313473][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 7.318521][ T1] SELinux: the above unknown classes and permissions will be denied [ 7.322429][ T1] SELinux: policy capability network_peer_controls=1 [ 7.324820][ T1] SELinux: policy capability open_perms=1 [ 7.327298][ T1] SELinux: policy capability extended_socket_class=1 [ 7.329854][ T1] SELinux: policy capability always_check_network=0 [ 7.332161][ T1] SELinux: policy capability cgroup_seclabel=1 [ 7.334475][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 7.749763][ T23] audit: type=1403 audit(1752556659.089:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 7.865830][ T128] mount (128) used greatest stack depth: 26048 bytes left [ 7.914021][ T129] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy [ 7.985322][ T132] mkdir (132) used greatest stack depth: 26016 bytes left mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory [ 8.063228][ T135] swapon (135) used greatest stack depth: 25536 bytes left Starting syslogd: [ 8.214401][ T23] audit: type=1400 audit(1752556659.549:3): avc: denied { read write } for pid=145 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=16 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK[ 8.225974][ T23] audit: type=1400 audit(1752556659.549:4): avc: denied { append } for pid=145 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=16 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 8.328053][ T23] audit: type=1400 audit(1752556659.669:5): avc: denied { use } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=9362 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 8.338914][ T23] audit: type=1400 audit(1752556659.669:6): avc: denied { read write } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=9362 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK [ 8.350828][ T147] acpid (147) used greatest stack depth: 25056 bytes left [ 8.352597][ T23] audit: type=1400 audit(1752556659.689:7): avc: denied { read } for pid=148 comm="acpid" name="event0" dev="devtmpfs" ino=10751 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 8.367454][ T23] audit: type=1400 audit(1752556659.689:8): avc: denied { open } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10751 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 8.379103][ T23] audit: type=1400 audit(1752556659.699:9): avc: denied { ioctl } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10751 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 8.390944][ T23] audit: type=1400 audit(1752556659.709:10): avc: denied { write } for pid=148 comm="acpid" name="/" dev="tmpfs" ino=10871 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 8.399814][ T23] audit: type=1400 audit(1752556659.709:11): avc: denied { add_name } for pid=148 comm="acpid" name="acpid.socket" scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Starting klogd: OK Running sysctl: OK Populating /dev using udev: [ 8.940941][ T162] udevd[162]: starting version 3.2.14 [ 9.067122][ T163] udevd[163]: starting eudev-3.2.14 [ 9.095546][ T162] udevd (162) used greatest stack depth: 25024 bytes left [ 10.321207][ T178] scsi_id (178) used greatest stack depth: 24096 bytes left done Starting system message bus: done Starting iptables: OK Starting network: OK Starting dhcpcd... *** closefrom failed to close a file descriptor ***: terminated Aborted Starting crond: OK Starting sshd: OK syzkaller syzkaller login: [ 70.401443][ T24] cfg80211: failed to load regulatory.db syzkaller build log: go env (err=) AR='ar' CC='gcc' CGO_CFLAGS='-O2 -g' CGO_CPPFLAGS='' CGO_CXXFLAGS='-O2 -g' CGO_ENABLED='1' CGO_FFLAGS='-O2 -g' CGO_LDFLAGS='-O2 -g' CXX='g++' GCCGO='gccgo' GO111MODULE='auto' GOAMD64='v1' GOARCH='amd64' GOAUTH='netrc' GOBIN='' GOCACHE='/syzkaller/.cache/go-build' GOCACHEPROG='' GODEBUG='' GOENV='/syzkaller/.config/go/env' GOEXE='' GOEXPERIMENT='' GOFIPS140='off' GOFLAGS='' GOGCCFLAGS='-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=/tmp/go-build807515172=/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 4c37c133e nothing to commit, working tree clean go list -f '{{.Stale}}' ./sys/syz-sysgen | grep -q false || go install ./sys/syz-sysgen make .descriptions bin/syz-sysgen touch .descriptions GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=4c37c133e4bf703d023995535f1e264d8658e08e -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210226-103351'" "-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=4c37c133e4bf703d023995535f1e264d8658e08e -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210226-103351'" "-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=4c37c133e4bf703d023995535f1e264d8658e08e -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210226-103351'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-stress github.com/google/syzkaller/tools/syz-stress mkdir -p ./bin/linux_amd64 gcc -o ./bin/linux_amd64/syz-executor executor/executor.cc \ -m64 -O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=16384 -static -fpermissive -w -DGOOS_linux=1 -DGOARCH_amd64=1 \ -DHOSTGOOS_linux=1 -DGIT_REVISION=\"4c37c133e4bf703d023995535f1e264d8658e08e\"