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@10.128.1.178" "pwd"]: exit status 255 ssh: connect to host 10.128.1.178 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[us-central1-ssh-serialport.googleapis.com]:9600' (ECDSA) to the list of known hosts. serialport: Connected to syzkaller.us-central1-b.ci2-android-5-4-perf-kasan-test-job-parallel-0 port 1 (session ID: abf563eeae9270d1d29000d34ca1694ec5332315189ad3849f95cfed34c4a3a4, active connections: 1). SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID 830a9a48-bc7e-0767-b495-748e8530353a found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f27f0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 5.4.295-syzkaller-05083-gd063d9fb7ee1 (syzkaller@syzkaller) (Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp1~20250616065826.132), Debian LLD 20.1.7) #0 SMP PREEMPT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000008][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000008][ T0] kvm-clock: using sched offset of 2043670364 cycles [ 0.002348][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.008847][ T0] tsc: Detected 2199.998 MHz processor [ 0.015648][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.018467][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.021446][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.028613][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.030876][ T0] Using GB pages for direct mapping [ 0.033111][ T0] ACPI: Early table checksum verification disabled [ 0.034807][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.037294][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.040508][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.043926][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.046983][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.048698][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.050720][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.054196][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.057291][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.061068][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.064074][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.067184][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.070369][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.073222][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.076360][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.079153][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.081601][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.083440][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.086409][ T0] Zone ranges: [ 0.087714][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.089997][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.092018][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.096812][ T0] Movable zone start for each node [ 0.098743][ T0] Early memory node ranges [ 0.100046][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.101701][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.103535][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.105680][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.105694][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.527866][ T0] kasan: KernelAddressSanitizer initialized [ 0.530688][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.531944][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.533914][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.536203][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.538161][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.540243][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.541871][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.546199][ T0] Using ACPI (MADT) for SMP configuration information [ 0.549281][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.551480][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.553707][ T0] Booting paravirtualized kernel on KVM [ 0.555871][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.559454][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.562537][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.564997][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.567156][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.570328][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.573045][ 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_ [ 0.573896][ T0] cgroup: Disabling pressure control group feature [ 0.604672][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.608455][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.611243][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.825035][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6960K rwdata, 18688K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 0.831398][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.834864][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.837333][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.840395][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.842767][ T0] All grace periods are expedited (rcu_expedited). [ 0.845416][ T0] Tasks RCU enabled. [ 0.846985][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.850320][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.854588][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.857352][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 0.859655][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 0.863491][ T0] random: crng init done [ 0.864926][ T0] Console: colour dummy device 80x25 [ 0.866648][ T0] printk: console [ttyS0] enabled [ 0.866648][ T0] printk: console [ttyS0] enabled [ 0.870052][ T0] printk: bootconsole [earlyser0] disabled [ 0.870052][ T0] printk: bootconsole [earlyser0] disabled [ 0.872480][ T0] ACPI: Core revision 20190816 [ 0.873799][ T0] APIC: Switch to symmetric I/O mode setup [ 0.875732][ T0] x2apic enabled [ 0.881348][ T0] Switched APIC routing to physical x2apic. [ 0.890517][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.894808][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 0.899356][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 0.902381][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.909367][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.911538][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.915117][ T0] Spectre V2 : Mitigation: IBRS [ 0.917366][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.919371][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.922901][ T0] RETBleed: Mitigation: IBRS [ 0.925046][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.929372][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.932728][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.939416][ T0] MDS: Mitigation: Clear CPU buffers [ 0.942298][ T0] TAA: Mitigation: Clear CPU buffers [ 0.944967][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.950021][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.953578][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.956622][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.959380][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.962373][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.969513][ T0] Freeing SMP alternatives memory: 52K [ 0.971625][ T0] pid_max: default: 32768 minimum: 301 [ 0.974698][ T0] LSM: Security Framework initializing [ 0.977246][ T0] SELinux: Initializing. [ 0.979952][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.983613][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.111841][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.117130][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.119729][ T1] rcu: Hierarchical SRCU implementation. [ 1.123484][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.130725][ T1] smp: Bringing up secondary CPUs ... [ 1.134443][ T1] x86: Booting SMP configuration: [ 1.139171][ T1] .... node #0, CPUs: #1 [ 0.039801][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.142194][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.145094][ 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. [ 1.149416][ 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. [ 1.159383][ 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. [ 1.169535][ T1] smp: Brought up 1 node, 2 CPUs [ 1.171770][ T1] smpboot: Max logical packages: 1 [ 1.174242][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.208015][ T1] allocated 50331648 bytes of page_ext [ 1.209659][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.220720][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.270886][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.274840][ T1] devtmpfs: initialized [ 1.292919][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.294149][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.300522][ T1] xor: automatically using best checksumming function avx [ 1.309795][ T1] NET: Registered protocol family 16 [ 1.317152][ T1] audit: initializing netlink subsys (disabled) [ 1.319527][ T23] audit: type=2000 audit(1754637732.279:1): state=initialized audit_enabled=0 res=1 [ 1.329496][ T1] cpuidle: using governor menu [ 1.335370][ T1] ACPI: bus type PCI registered [ 1.339538][ T1] PCI: Using configuration type 1 for base access [ 1.460614][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.469682][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.472025][ T59] cryptomgr_test (59) used greatest stack depth: 30048 bytes left [ 1.490859][ T1] ACPI: Added _OSI(Module Device) [ 1.493094][ T1] ACPI: Added _OSI(Processor Device) [ 1.495277][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.497777][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.499413][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.501958][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.660512][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.711609][ T1] ACPI: Interpreter enabled [ 1.713880][ T1] ACPI: (supports S0 S3 S5) [ 1.715608][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.718299][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.725774][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.939753][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.943159][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.947107][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.966934][ T1] PCI host bridge to bus 0000:00 [ 1.969053][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.969421][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.972899][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.979417][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.983247][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.986376][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 2.000093][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 2.040357][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 2.069632][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 2.082312][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 2.094185][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 2.104074][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 2.136329][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 2.149134][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 2.159419][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 2.191622][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 2.205047][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 2.246735][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 2.259424][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.294421][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 2.309413][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 2.321517][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 2.384122][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 2.393777][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 2.403753][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 2.414000][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 2.420957][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 2.441231][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.442528][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.446588][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.449374][ T1] vgaarb: loaded [ 2.456839][ T1] SCSI subsystem initialized [ 2.460441][ T1] ACPI: bus type USB registered [ 2.463071][ T1] usbcore: registered new interface driver usbfs [ 2.466257][ T1] usbcore: registered new interface driver hub [ 2.469608][ T1] usbcore: registered new device driver usb [ 2.474119][ T1] videodev: Linux video capture interface: v2.00 [ 2.479387][ T1] EDAC MC: Ver: 3.0.0 [ 2.482362][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.483394][ T1] PCI: Using ACPI for IRQ routing [ 2.493254][ T1] Bluetooth: Core ver 2.22 [ 2.495364][ T1] NET: Registered protocol family 31 [ 2.497575][ T1] Bluetooth: HCI device and connection manager initialized [ 2.499435][ T1] Bluetooth: HCI socket layer initialized [ 2.501879][ T1] Bluetooth: L2CAP socket layer initialized [ 2.504627][ T1] Bluetooth: SCO socket layer initialized [ 2.509780][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.512543][ T1] NET: Registered protocol family 39 [ 2.520774][ T1] clocksource: Switched to clocksource kvm-clock [ 3.261646][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.264149][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.268296][ T1] pnp: PnP ACPI init [ 3.298262][ T1] pnp: PnP ACPI: found 7 devices [ 3.350324][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 3.350333][ T1] thermal_sys: Registered thermal governor 'user_space' [ 3.353157][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 3.361111][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.368371][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.371251][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.373889][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.377190][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.382385][ T1] NET: Registered protocol family 2 [ 3.385244][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 3.399678][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 3.404208][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 3.410272][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 3.416433][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.419612][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 3.423438][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 3.427272][ T1] NET: Registered protocol family 1 [ 3.431728][ T1] NET: Registered protocol family 44 [ 3.433897][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.437023][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.440707][ T1] PCI: CLS 0 bytes, default 64 [ 3.443606][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.446527][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 3.452493][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.460074][ T1] kvm: already loaded the other module [ 3.462364][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 3.466946][ T1] clocksource: Switched to clocksource tsc [ 3.486929][ T1] Initialise system trusted keyrings [ 3.489677][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 3.597406][ T1] fuse: init (API version 7.31) [ 3.603393][ T1] 9p: Installing v9fs 9p2000 file system support [ 3.667403][ T1] Key type asymmetric registered [ 3.669585][ T1] Asymmetric key parser 'x509' registered [ 3.672079][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 3.675391][ T1] io scheduler mq-deadline registered [ 3.678309][ T1] io scheduler kyber registered [ 3.687747][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 3.700331][ T1] ACPI: Power Button [PWRF] [ 3.703886][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 3.709009][ T1] ACPI: Sleep Button [SLPF] [ 3.744528][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 3.746955][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 3.782949][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 3.786353][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 3.826153][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 3.828721][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 3.856167][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 3.866866][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 3.893680][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 3.922435][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 3.951498][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 3.980617][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 4.057475][ T1] brd: module loaded [ 4.222399][ T1] loop: module loaded [ 4.245194][ T1] scsi host0: Virtio SCSI HBA [ 4.369504][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 4.847262][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 4.851832][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 4.853009][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 4.857719][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 4.857823][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 4.866521][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 4.871707][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 4.916559][ T7] sda: sda1 [ 4.938522][ T1] CAN device driver interface [ 4.940293][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 4.943255][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 4.946568][ T1] PPP generic driver version 2.4.2 [ 4.949720][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 4.949890][ T1] PPP BSD Compression module registered [ 4.954226][ T1] PPP Deflate Compression module registered [ 4.955965][ T1] PPP MPPE Compression module registered [ 4.957862][ T1] NET: Registered protocol family 24 [ 4.959704][ T1] PPTP driver version 0.8.5 [ 4.963235][ T1] usbcore: registered new interface driver rtl8150 [ 4.965760][ T1] usbcore: registered new interface driver r8152 [ 4.968032][ T1] usbcore: registered new interface driver asix [ 4.970459][ T1] usbcore: registered new interface driver ax88179_178a [ 4.973027][ T1] usbcore: registered new interface driver cdc_ether [ 4.975560][ T1] usbcore: registered new interface driver cdc_eem [ 4.977783][ T1] usbcore: registered new interface driver dm9601 [ 4.981270][ T1] usbcore: registered new interface driver sr9700 [ 4.983537][ T1] usbcore: registered new interface driver CoreChips [ 4.986059][ T1] usbcore: registered new interface driver smsc75xx [ 4.988432][ T1] usbcore: registered new interface driver smsc95xx [ 4.990759][ T1] usbcore: registered new interface driver gl620a [ 4.993098][ T1] usbcore: registered new interface driver net1080 [ 4.995379][ T1] usbcore: registered new interface driver plusb [ 4.997937][ T1] usbcore: registered new interface driver rndis_host [ 5.000415][ T1] usbcore: registered new interface driver cdc_subset [ 5.003050][ T1] usbcore: registered new interface driver zaurus [ 5.005638][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 5.008818][ T1] usbcore: registered new interface driver ipheth [ 5.011435][ T1] usbcore: registered new interface driver cdc_ncm [ 5.013750][ T1] usbcore: registered new interface driver cdc_mbim [ 5.015822][ T1] usbcore: registered new interface driver aqc111 [ 5.023199][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 5.025710][ T1] ehci-pci: EHCI PCI platform driver [ 5.027546][ T1] ehci-platform: EHCI generic platform driver [ 5.030208][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 5.032915][ T1] ohci-pci: OHCI PCI platform driver [ 5.035098][ T1] ohci-platform: OHCI generic platform driver [ 5.038551][ T1] usbcore: registered new interface driver cdc_acm [ 5.040919][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 5.044321][ T1] usbcore: registered new interface driver usblp [ 5.046932][ T1] usbcore: registered new interface driver cdc_wdm [ 5.050006][ T1] usbcore: registered new interface driver uas [ 5.052983][ T1] usbcore: registered new interface driver usb-storage [ 5.055577][ T1] usbcore: registered new interface driver ums-alauda [ 5.058374][ T1] usbcore: registered new interface driver ums-cypress [ 5.061612][ T1] usbcore: registered new interface driver ums-datafab [ 5.064099][ T1] usbcore: registered new interface driver ums-freecom [ 5.066742][ T1] usbcore: registered new interface driver ums-isd200 [ 5.069169][ T1] usbcore: registered new interface driver ums-jumpshot [ 5.072345][ T1] usbcore: registered new interface driver ums-karma [ 5.075213][ T1] usbcore: registered new interface driver ums-onetouch [ 5.077797][ T1] usbcore: registered new interface driver ums-sddr09 [ 5.080589][ T1] usbcore: registered new interface driver ums-sddr55 [ 5.083173][ T1] usbcore: registered new interface driver ums-usbat [ 5.085932][ T1] usbcore: registered new interface driver usbserial_generic [ 5.088824][ T1] usbserial: USB Serial support registered for generic [ 5.091419][ T1] usbcore: registered new interface driver ftdi_sio [ 5.093925][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 5.097893][ T1] usbcore: registered new interface driver pl2303 [ 5.100196][ T1] usbserial: USB Serial support registered for pl2303 [ 5.102962][ T1] usbcore: registered new interface driver usb_ehset_test [ 5.106035][ T1] usbcore: registered new interface driver trancevibrator [ 5.109151][ T1] usbcore: registered new interface driver lvs [ 5.114952][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.117784][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 5.121514][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 5.126140][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.129010][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.131768][ T1] usb usb1: Product: Dummy host controller [ 5.133607][ T1] usb usb1: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.136554][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 5.141724][ T1] hub 1-0:1.0: USB hub found [ 5.143784][ T1] hub 1-0:1.0: 1 port detected [ 5.150470][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.154011][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 5.157397][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 5.163452][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.167016][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.169597][ T1] usb usb2: Product: Dummy host controller [ 5.171478][ T1] usb usb2: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.174259][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 5.179095][ T1] hub 2-0:1.0: USB hub found [ 5.180975][ T1] hub 2-0:1.0: 1 port detected [ 5.187197][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.190176][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 5.193301][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 5.197800][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.201165][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.204035][ T1] usb usb3: Product: Dummy host controller [ 5.206120][ T1] usb usb3: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.209129][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 5.214563][ T1] hub 3-0:1.0: USB hub found [ 5.216606][ T1] hub 3-0:1.0: 1 port detected [ 5.222098][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.224606][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 5.227794][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 5.232448][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.235548][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.238263][ T1] usb usb4: Product: Dummy host controller [ 5.240299][ T1] usb usb4: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.243689][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 5.248811][ T1] hub 4-0:1.0: USB hub found [ 5.251027][ T1] hub 4-0:1.0: 1 port detected [ 5.256476][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.259267][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 5.262721][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 5.266616][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.269863][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.272739][ T1] usb usb5: Product: Dummy host controller [ 5.275096][ T1] usb usb5: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.278302][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 5.283512][ T1] hub 5-0:1.0: USB hub found [ 5.285343][ T1] hub 5-0:1.0: 1 port detected [ 5.291221][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.294023][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 5.297793][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 5.302977][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.306441][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.309312][ T1] usb usb6: Product: Dummy host controller [ 5.311119][ T1] usb usb6: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.314409][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 5.319473][ T1] hub 6-0:1.0: USB hub found [ 5.321861][ T1] hub 6-0:1.0: 1 port detected [ 5.327567][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.330695][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 5.333877][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 5.338095][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.341310][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.343528][ T1] usb usb7: Product: Dummy host controller [ 5.345460][ T1] usb usb7: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.348723][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 5.353711][ T1] hub 7-0:1.0: USB hub found [ 5.355719][ T1] hub 7-0:1.0: 1 port detected [ 5.361471][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.365060][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 5.368767][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 5.373078][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.376456][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.378993][ T1] usb usb8: Product: Dummy host controller [ 5.380894][ T1] usb usb8: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.383856][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 5.388702][ T1] hub 8-0:1.0: USB hub found [ 5.390729][ T1] hub 8-0:1.0: 1 port detected [ 5.396358][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.399462][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 5.403173][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 5.407837][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.411136][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.413873][ T1] usb usb9: Product: Dummy host controller [ 5.415948][ T1] usb usb9: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.419107][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 5.424118][ T1] hub 9-0:1.0: USB hub found [ 5.426023][ T1] hub 9-0:1.0: 1 port detected [ 5.431863][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.434593][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 5.437603][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 5.442366][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.445084][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.448052][ T1] usb usb10: Product: Dummy host controller [ 5.450029][ T1] usb usb10: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.452905][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 5.458489][ T1] hub 10-0:1.0: USB hub found [ 5.460355][ T1] hub 10-0:1.0: 1 port detected [ 5.465965][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.468809][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 5.472389][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 5.476483][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.479279][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.481920][ T1] usb usb11: Product: Dummy host controller [ 5.483761][ T1] usb usb11: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.486363][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 5.491339][ T1] hub 11-0:1.0: USB hub found [ 5.493132][ T1] hub 11-0:1.0: 1 port detected [ 5.498401][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.500875][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 5.503944][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 5.508329][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.512153][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.514634][ T1] usb usb12: Product: Dummy host controller [ 5.516541][ T1] usb usb12: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.519379][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 5.524457][ T1] hub 12-0:1.0: USB hub found [ 5.526341][ T1] hub 12-0:1.0: 1 port detected [ 5.532582][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.535518][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 5.538781][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 5.543261][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.545975][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.548555][ T1] usb usb13: Product: Dummy host controller [ 5.550532][ T1] usb usb13: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.553747][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 5.558896][ T1] hub 13-0:1.0: USB hub found [ 5.561256][ T1] hub 13-0:1.0: 1 port detected [ 5.566754][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.569590][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 5.572966][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 5.577565][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.581234][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.583998][ T1] usb usb14: Product: Dummy host controller [ 5.585824][ T1] usb usb14: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.589178][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 5.594401][ T1] hub 14-0:1.0: USB hub found [ 5.596586][ T1] hub 14-0:1.0: 1 port detected [ 5.602444][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.605837][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 5.609164][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 5.613883][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.616904][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.619787][ T1] usb usb15: Product: Dummy host controller [ 5.622255][ T1] usb usb15: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.625154][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 5.630201][ T1] hub 15-0:1.0: USB hub found [ 5.632391][ T1] hub 15-0:1.0: 1 port detected [ 5.638041][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.641043][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 5.644102][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 5.648425][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.651533][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.654498][ T1] usb usb16: Product: Dummy host controller [ 5.656252][ T1] usb usb16: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.659080][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 5.664254][ T1] hub 16-0:1.0: USB hub found [ 5.666454][ T1] hub 16-0:1.0: 1 port detected [ 5.672022][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.674923][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 5.678186][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 5.683386][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.686797][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.689677][ T1] usb usb17: Product: Dummy host controller [ 5.691735][ T1] usb usb17: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.695440][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 5.700588][ T1] hub 17-0:1.0: USB hub found [ 5.702992][ T1] hub 17-0:1.0: 1 port detected [ 5.708535][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.712120][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 5.715249][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 5.720422][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.724041][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.727434][ T1] usb usb18: Product: Dummy host controller [ 5.729405][ T1] usb usb18: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.732644][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 5.737884][ T1] hub 18-0:1.0: USB hub found [ 5.740000][ T1] hub 18-0:1.0: 1 port detected [ 5.745627][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.748515][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 5.752117][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 5.756258][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.759674][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.762673][ T1] usb usb19: Product: Dummy host controller [ 5.765454][ T1] usb usb19: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.769427][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 5.774807][ T1] hub 19-0:1.0: USB hub found [ 5.776759][ T1] hub 19-0:1.0: 1 port detected [ 5.782612][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.785926][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 5.789160][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 5.793764][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.796992][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.799381][ T1] usb usb20: Product: Dummy host controller [ 5.801558][ T1] usb usb20: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.805155][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 5.810543][ T1] hub 20-0:1.0: USB hub found [ 5.812999][ T1] hub 20-0:1.0: 1 port detected [ 5.818775][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.822982][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 5.826722][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 5.831999][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.835172][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.837854][ T1] usb usb21: Product: Dummy host controller [ 5.839789][ T1] usb usb21: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.843175][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 5.848202][ T1] hub 21-0:1.0: USB hub found [ 5.850178][ T1] hub 21-0:1.0: 1 port detected [ 5.855814][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.859329][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 5.863066][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 5.867818][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.871138][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.874054][ T1] usb usb22: Product: Dummy host controller [ 5.876259][ T1] usb usb22: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.879512][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 5.884883][ T1] hub 22-0:1.0: USB hub found [ 5.887070][ T1] hub 22-0:1.0: 1 port detected [ 5.892999][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.895931][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 5.899425][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 5.905009][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.909367][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.912318][ T1] usb usb23: Product: Dummy host controller [ 5.914440][ T1] usb usb23: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.918182][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 5.923590][ T1] hub 23-0:1.0: USB hub found [ 5.925749][ T1] hub 23-0:1.0: 1 port detected [ 5.932216][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.935693][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 5.938987][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 5.944520][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.947170][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.950273][ T1] usb usb24: Product: Dummy host controller [ 5.952634][ T1] usb usb24: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.955825][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 5.961647][ T1] hub 24-0:1.0: USB hub found [ 5.963918][ T1] hub 24-0:1.0: 1 port detected [ 5.970607][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 5.974272][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 5.977736][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 5.982629][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 5.986055][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.988879][ T1] usb usb25: Product: Dummy host controller [ 5.990953][ T1] usb usb25: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 5.993933][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 5.999077][ T1] hub 25-0:1.0: USB hub found [ 6.001171][ T1] hub 25-0:1.0: 1 port detected [ 6.006659][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.009597][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 6.012810][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 6.017176][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 6.020612][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.023174][ T1] usb usb26: Product: Dummy host controller [ 6.024900][ T1] usb usb26: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 6.027493][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 6.032934][ T1] hub 26-0:1.0: USB hub found [ 6.035010][ T1] hub 26-0:1.0: 1 port detected [ 6.040706][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.043278][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 6.046229][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 6.050396][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 6.053482][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.056031][ T1] usb usb27: Product: Dummy host controller [ 6.057758][ T1] usb usb27: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 6.060913][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 6.065900][ T1] hub 27-0:1.0: USB hub found [ 6.067769][ T1] hub 27-0:1.0: 1 port detected [ 6.073917][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.077335][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 6.080832][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 6.085121][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 6.088662][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.091640][ T1] usb usb28: Product: Dummy host controller [ 6.093639][ T1] usb usb28: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 6.096719][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 6.101921][ T1] hub 28-0:1.0: USB hub found [ 6.104019][ T1] hub 28-0:1.0: 1 port detected [ 6.110230][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.112698][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 6.116281][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 6.121527][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 6.124960][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.127475][ T1] usb usb29: Product: Dummy host controller [ 6.129598][ T1] usb usb29: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 6.132489][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 6.137977][ T1] hub 29-0:1.0: USB hub found [ 6.140344][ T1] hub 29-0:1.0: 1 port detected [ 6.145881][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.149465][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 6.153115][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 6.158500][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 6.162013][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.165224][ T1] usb usb30: Product: Dummy host controller [ 6.167092][ T1] usb usb30: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 6.170123][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 6.175707][ T1] hub 30-0:1.0: USB hub found [ 6.177696][ T1] hub 30-0:1.0: 1 port detected [ 6.183425][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.186696][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 6.189986][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 6.194381][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 6.197575][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.200490][ T1] usb usb31: Product: Dummy host controller [ 6.202454][ T1] usb usb31: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 6.205872][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 6.211122][ T1] hub 31-0:1.0: USB hub found [ 6.213301][ T1] hub 31-0:1.0: 1 port detected [ 6.218621][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.221730][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 6.225030][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 6.229419][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 6.232780][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.236084][ T1] usb usb32: Product: Dummy host controller [ 6.238256][ T1] usb usb32: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 6.241077][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 6.245841][ T1] hub 32-0:1.0: USB hub found [ 6.247611][ T1] hub 32-0:1.0: 1 port detected [ 6.307896][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 6.311800][ T1] i8042: Warning: Keylock active [ 6.316317][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 6.318717][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 6.325149][ T1] usbcore: registered new interface driver xpad [ 6.328234][ T1] usbcore: registered new interface driver usb_acecad [ 6.331117][ T1] usbcore: registered new interface driver aiptek [ 6.334150][ T1] usbcore: registered new interface driver gtco [ 6.336702][ T1] usbcore: registered new interface driver hanwang [ 6.339045][ T1] usbcore: registered new interface driver kbtab [ 6.343512][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 6.350101][ T1] rtc_cmos 00:00: registered as rtc0 [ 6.351941][ T1] rtc_cmos 00:00: setting system clock to 2025-08-08T07:22:17 UTC (1754637737) [ 6.355370][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 6.358693][ T1] usbcore: registered new interface driver uvcvideo [ 6.361148][ T1] USB Video Class driver (1.1.1) [ 6.362864][ T1] gspca_main: v2.14.0 registered [ 6.365513][ T1] device-mapper: uevent: version 1.0.3 [ 6.370451][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 6.375849][ T1] Bluetooth: HCI UART driver ver 2.3 [ 6.378134][ T1] Bluetooth: HCI UART protocol H4 registered [ 6.380213][ T1] Bluetooth: HCI UART protocol LL registered [ 6.382368][ T1] Bluetooth: HCI UART protocol QCA registered [ 6.384613][ T1] intel_pstate: CPU model not supported [ 6.387030][ T1] sdhci: Secure Digital Host Controller Interface driver [ 6.389298][ T1] sdhci: Copyright(c) Pierre Ossman [ 6.391001][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 6.394035][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 6.422938][ T1] usbcore: registered new interface driver usbhid [ 6.425153][ T1] usbhid: USB HID core driver [ 6.429293][ T1] ashmem: initialized [ 6.431764][ T1] gnss: GNSS driver registered with major 235 [ 6.437317][ T1] usbcore: registered new interface driver snd-usb-audio [ 6.442228][ T1] GACT probability NOT on [ 6.443986][ T1] Mirror/redirect action on [ 6.445830][ T1] u32 classifier [ 6.447610][ T1] input device check on [ 6.449339][ T1] Actions configured [ 6.454519][ T1] nf_conntrack_irc: failed to register helpers [ 6.456723][ T1] nf_conntrack_sane: failed to register helpers [ 6.462630][ T1] xt_time: kernel timezone is -0000 [ 6.465500][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 6.470877][ T1] gre: GRE over IPv4 demultiplexor driver [ 6.472937][ T1] ip_gre: GRE over IPv4 tunneling driver [ 6.483281][ T1] IPv4 over IPsec tunneling driver [ 6.490649][ T1] Initializing XFRM netlink socket [ 6.492689][ T1] IPsec XFRM device driver [ 6.499406][ T1] NET: Registered protocol family 10 [ 6.511375][ T1] Segment Routing with IPv6 [ 6.514113][ T1] mip6: Mobile IPv6 [ 6.521184][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 6.531118][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 6.532276][ T24] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 6.538826][ T1] NET: Registered protocol family 17 [ 6.541977][ T1] NET: Registered protocol family 15 [ 6.545462][ T1] can: controller area network core (rev 20170425 abi 9) [ 6.549371][ T1] NET: Registered protocol family 29 [ 6.551187][ T1] can: raw protocol (rev 20170425) [ 6.552977][ T1] can: broadcast manager protocol (rev 20170425 t) [ 6.555183][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 6.559139][ T1] Bluetooth: RFCOMM TTY layer initialized [ 6.561641][ T1] Bluetooth: RFCOMM socket layer initialized [ 6.564057][ T1] Bluetooth: RFCOMM ver 1.11 [ 6.565499][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 6.567851][ T1] Bluetooth: HIDP socket layer initialized [ 6.570761][ T1] l2tp_core: L2TP core driver, V2.0 [ 6.572511][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 6.574250][ T1] tipc: Activated (version 2.0.0) [ 6.577042][ T1] NET: Registered protocol family 30 [ 6.579480][ T1] tipc: Started in single node mode [ 6.581927][ T1] 9pnet: Installing 9P2000 support [ 6.585126][ T1] NET: Registered protocol family 40 [ 6.628404][ T1] IPI shorthand broadcast: enabled [ 6.630547][ T1] AVX2 version of gcm_enc/dec engaged. [ 6.632418][ T1] AES CTR mode by8 optimization enabled [ 6.640833][ T1] sched_clock: Marking stable (6610843247, 29801453)->(6638934084, 1710616) [ 6.646613][ T1] registered taskstats version 1 [ 6.648327][ T1] Loading compiled-in X.509 certificates [ 6.653015][ T1] Key type ._fscrypt registered [ 6.654560][ T1] Key type .fscrypt registered [ 6.656140][ T1] Key type fscrypt-provisioning registered [ 6.664300][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 6.669261][ T123] cryptomgr_probe (123) used greatest stack depth: 27936 bytes left [ 6.675863][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 6.682937][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 6.686055][ T24] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 6.688822][ T24] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 6.690008][ T1] clk: Disabling unused clocks [ 6.693635][ T1] ALSA device list: [ 6.694769][ T1] No soundcards found. [ 6.715426][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 6.719554][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 6.724624][ T1] devtmpfs: mounted [ 6.732637][ T1] Freeing unused kernel image memory: 2176K [ 6.800165][ T1] Write protecting the kernel read-only data: 77824k [ 6.813465][ T1] Freeing unused kernel image memory: 2016K [ 6.820880][ T1] Freeing unused kernel image memory: 1792K [ 6.823311][ T1] Run /sbin/init as init process [ 7.250307][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 7.254615][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 7.260227][ T1] SELinux: the above unknown classes and permissions will be denied [ 7.264172][ T1] SELinux: policy capability network_peer_controls=1 [ 7.266967][ T1] SELinux: policy capability open_perms=1 [ 7.268965][ T1] SELinux: policy capability extended_socket_class=1 [ 7.271529][ T1] SELinux: policy capability always_check_network=0 [ 7.274361][ T1] SELinux: policy capability cgroup_seclabel=1 [ 7.277275][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 7.703510][ T23] audit: type=1403 audit(1754637738.840:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 7.785677][ T128] mount (128) used greatest stack depth: 26048 bytes left [ 7.810728][ T129] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy [ 7.852598][ T132] mkdir (132) used greatest stack depth: 25536 bytes left mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory Starting syslogd: OK [ 8.083511][ T23] audit: type=1400 audit(1754637739.210:3): 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 [ 8.096903][ T23] audit: type=1400 audit(1754637739.210:4): 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: [ 8.154836][ T23] audit: type=1400 audit(1754637739.290:5): avc: denied { use } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=9356 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 8.164926][ T23] audit: type=1400 audit(1754637739.290:6): avc: denied { read write } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=9356 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK [ 8.181066][ T147] acpid (147) used greatest stack depth: 25056 bytes left [ 8.184952][ T23] audit: type=1400 audit(1754637739.320:7): avc: denied { read } for pid=148 comm="acpid" name="event0" dev="devtmpfs" ino=10792 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 8.195613][ T23] audit: type=1400 audit(1754637739.320:8): avc: denied { open } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10792 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 8.206655][ T23] audit: type=1400 audit(1754637739.320:9): avc: denied { ioctl } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10792 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 8.218955][ T23] audit: type=1400 audit(1754637739.320:10): avc: denied { write } for pid=148 comm="acpid" name="/" dev="tmpfs" ino=10908 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Starting klogd: [ 8.229005][ T23] audit: type=1400 audit(1754637739.320:11): avc: denied { add_name } for pid=148 comm="acpid" name="acpid.socket" scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 OK Running sysctl: OK Populating /dev using udev: [ 8.757811][ T162] udevd[162]: starting version 3.2.14 [ 8.853471][ T163] udevd[163]: starting eudev-3.2.14 done Starting system message bus: done Starting iptables: OK Starting network: [ 11.349297][ T195] ip (195) used greatest stack depth: 24800 bytes left OK Starting dhcpcd... *** closefrom failed to close a file descriptor ***: terminated Aborted Starting crond: OK Starting sshd: [ 12.080736][ T206] sshd (206) used greatest stack depth: 24096 bytes left OK syzkaller syzkaller login: [ 70.480560][ 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-build2247285509=/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 edc5149ad2 nothing to commit, working tree clean tput: No value for $TERM and no -T specified tput: No value for $TERM and no -T specified Makefile:31: run command via tools/syz-env for best compatibility, see: Makefile:32: https://github.com/google/syzkaller/blob/master/docs/contributing.md#using-syz-env go list -f '{{.Stale}}' ./sys/syz-sysgen | grep -q false || go install ./sys/syz-sysgen make .descriptions tput: No value for $TERM and no -T specified tput: No value for $TERM and no -T specified Makefile:31: run command via tools/syz-env for best compatibility, see: Makefile:32: https://github.com/google/syzkaller/blob/master/docs/contributing.md#using-syz-env bin/syz-sysgen go fmt ./sys/... >/dev/null touch .descriptions GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=edc5149ad2ab7a38db6b3bcb1b594e0264a92163 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20240621-090414'" "-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=edc5149ad2ab7a38db6b3bcb1b594e0264a92163 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20240621-090414'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog mkdir -p ./bin/linux_amd64 g++ -o ./bin/linux_amd64/syz-executor executor/executor.cc \ -m64 -O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=16384 -Wno-stringop-overflow -Wno-array-bounds -Wno-format-overflow -Wno-unused-but-set-variable -Wno-unused-command-line-argument -static-pie -std=c++17 -I. -Iexecutor/_include -fpermissive -w -DGOOS_linux=1 -DGOARCH_amd64=1 \ -DHOSTGOOS_linux=1 -DGIT_REVISION=\"edc5149ad2ab7a38db6b3bcb1b594e0264a92163\"