can't ssh into the instance failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.0.56" "pwd"]: exit status 255 ssh: connect to host 10.128.0.56 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 fc1c76c0-9824-88b4-e1bc-4102dd7bb56c 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 5.4.293-syzkaller-05065-g71d0515397de (syzkaller@syzkaller) (Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6) #0 SMP PREEMPT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0serialport: Connected to syzkaller.us-central1-b.ci2-android-5-4-perf-kasan-test-job-parallel-1 port 1 (session ID: 479fde9580a6ff867aa7c208e6664da69223714db5fb2ed327117e36800de3f3, active connections: 1). ] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000006][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000006][ T0] kvm-clock: using sched offset of 2607713064 cycles [ 0.001813][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.007462][ T0] tsc: Detected 2199.998 MHz processor [ 0.013142][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.016455][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.018326][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.026193][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.028004][ T0] Using GB pages for direct mapping [ 0.030572][ T0] ACPI: Early table checksum verification disabled [ 0.032257][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.033480][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.035956][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.037798][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.039836][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.040943][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.042286][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.044322][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.045992][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.047966][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.050379][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.055994][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.061066][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.063294][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.066267][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.067524][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.069687][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.070979][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.072713][ T0] Zone ranges: [ 0.073161][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.074308][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.075986][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.076956][ T0] Movable zone start for each node [ 0.077592][ T0] Early memory node ranges [ 0.078173][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.079128][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.081343][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.084120][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.084127][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.555167][ T0] kasan: KernelAddressSanitizer initialized [ 0.557196][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.558404][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.559888][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.562452][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.564342][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.567968][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.569142][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.572293][ T0] Using ACPI (MADT) for SMP configuration information [ 0.576039][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.580091][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.581514][ T0] Booting paravirtualized kernel on KVM [ 0.582882][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.586865][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.591166][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.594839][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.597131][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.601389][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.603303][ 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_ [ 0.604237][ T0] cgroup: Disabling pressure control group feature [ 0.622422][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.625664][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.627414][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.812152][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6959K rwdata, 18684K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 0.816230][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.818391][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.819502][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.820645][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.822145][ T0] All grace periods are expedited (rcu_expedited). [ 0.823070][ T0] Tasks RCU enabled. [ 0.823780][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.824920][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.828594][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.830057][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 0.831711][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 0.833790][ T0] random: crng init done [ 0.834525][ T0] Console: colour dummy device 80x25 [ 0.835284][ T0] printk: console [ttyS0] enabled [ 0.835284][ T0] printk: console [ttyS0] enabled [ 0.837108][ T0] printk: bootconsole [earlyser0] disabled [ 0.837108][ T0] printk: bootconsole [earlyser0] disabled [ 0.839286][ T0] ACPI: Core revision 20190816 [ 0.840416][ T0] APIC: Switch to symmetric I/O mode setup [ 0.841977][ T0] x2apic enabled [ 0.846416][ T0] Switched APIC routing to physical x2apic. [ 0.853710][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.855968][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 0.858220][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 0.859929][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.868246][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.869900][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.871726][ T0] Spectre V2 : Mitigation: IBRS [ 0.872574][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.874496][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.875941][ T0] RETBleed: Mitigation: IBRS [ 0.877239][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.878238][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.880525][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.884160][ T0] MDS: Mitigation: Clear CPU buffers [ 0.888232][ T0] TAA: Mitigation: Clear CPU buffers [ 0.891201][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.893283][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.896150][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.898237][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.901639][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.908238][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.912183][ T0] Freeing SMP alternatives memory: 52K [ 0.913422][ T0] pid_max: default: 32768 minimum: 301 [ 0.914550][ T0] LSM: Security Framework initializing [ 0.916177][ T0] SELinux: Initializing. [ 0.918499][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.922140][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.050372][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.054109][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.057725][ T1] rcu: Hierarchical SRCU implementation. [ 1.058212][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.059029][ T1] smp: Bringing up secondary CPUs ... [ 1.060949][ T1] x86: Booting SMP configuration: [ 1.062216][ T1] .... node #0, CPUs: #1 [ 0.036595][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.064212][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.068278][ 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. [ 1.078248][ 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. [ 1.083997][ 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. [ 1.088320][ T1] smp: Brought up 1 node, 2 CPUs [ 1.089743][ T1] smpboot: Max logical packages: 1 [ 1.091339][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.120353][ T1] allocated 50331648 bytes of page_ext [ 1.122250][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.126754][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.143644][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.145689][ T1] devtmpfs: initialized [ 1.152989][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.152989][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.158590][ T1] xor: automatically using best checksumming function avx [ 1.162022][ T1] NET: Registered protocol family 16 [ 1.164533][ T1] audit: initializing netlink subsys (disabled) [ 1.165653][ T23] audit: type=2000 audit(1749521048.752:1): state=initialized audit_enabled=0 res=1 [ 1.168248][ T1] cpuidle: using governor menu [ 1.170103][ T1] ACPI: bus type PCI registered [ 1.171646][ T1] PCI: Using configuration type 1 for base access [ 1.210636][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.210870][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.218389][ T50] cryptomgr_test (50) used greatest stack depth: 29104 bytes left [ 1.219801][ T1] ACPI: Added _OSI(Module Device) [ 1.219935][ T1] ACPI: Added _OSI(Processor Device) [ 1.220765][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.228251][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.229185][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.230318][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.231955][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.280791][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.314623][ T1] ACPI: Interpreter enabled [ 1.316023][ T1] ACPI: (supports S0 S3 S5) [ 1.316908][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.318441][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.322319][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.388483][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.389990][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.391614][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.398439][ T1] PCI host bridge to bus 0000:00 [ 1.399224][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.400356][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.401534][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.403019][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.404733][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.406068][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.413009][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.450892][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.487586][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.490886][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.507246][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.520744][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.553066][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.568276][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.578267][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.610648][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.623426][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 1.661535][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 1.674830][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 1.711189][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 1.727122][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 1.738251][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 1.787233][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.791878][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.796805][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.802151][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.806333][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.813625][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 1.813625][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.813625][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 1.818226][ T1] vgaarb: loaded [ 1.821094][ T1] SCSI subsystem initialized [ 1.822611][ T1] ACPI: bus type USB registered [ 1.823657][ T1] usbcore: registered new interface driver usbfs [ 1.824848][ T1] usbcore: registered new interface driver hub [ 1.826856][ T1] usbcore: registered new device driver usb [ 1.828879][ T1] videodev: Linux video capture interface: v2.00 [ 1.830553][ T1] EDAC MC: Ver: 3.0.0 [ 1.831932][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 1.831932][ T1] PCI: Using ACPI for IRQ routing [ 1.840082][ T1] Bluetooth: Core ver 2.22 [ 1.841540][ T1] NET: Registered protocol family 31 [ 1.842391][ T1] Bluetooth: HCI device and connection manager initialized [ 1.844111][ T1] Bluetooth: HCI socket layer initialized [ 1.846026][ T1] Bluetooth: L2CAP socket layer initialized [ 1.848274][ T1] Bluetooth: SCO socket layer initialized [ 1.849565][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 1.850042][ T1] NET: Registered protocol family 39 [ 1.852910][ T1] clocksource: Switched to clocksource kvm-clock [ 2.090274][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.092073][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.093706][ T1] pnp: PnP ACPI init [ 2.103484][ T1] pnp: PnP ACPI: found 7 devices [ 2.127594][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.127597][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.129809][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 2.135938][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.144159][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.147081][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.149994][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.154258][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 2.159845][ T1] NET: Registered protocol family 2 [ 2.163990][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 2.172822][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 2.179786][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 2.184419][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 2.189951][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.194413][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.197830][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.202086][ T1] NET: Registered protocol family 1 [ 2.204950][ T1] NET: Registered protocol family 44 [ 2.206822][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.211106][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.219012][ T1] PCI: CLS 0 bytes, default 64 [ 2.222653][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.225823][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 2.230577][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 2.236421][ T1] kvm: already loaded the other module [ 2.238448][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 2.242291][ T1] clocksource: Switched to clocksource tsc [ 2.251931][ T1] Initialise system trusted keyrings [ 2.255248][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 2.299694][ T1] fuse: init (API version 7.31) [ 2.303081][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.330459][ T1] Key type asymmetric registered [ 2.336241][ T1] Asymmetric key parser 'x509' registered [ 2.340137][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.346345][ T1] io scheduler mq-deadline registered [ 2.350168][ T1] io scheduler kyber registered [ 2.357697][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.367211][ T1] ACPI: Power Button [PWRF] [ 2.372240][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.380317][ T1] ACPI: Sleep Button [SLPF] [ 2.395682][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.398507][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.419588][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.423861][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.453590][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.457060][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 2.477767][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 2.491276][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.519219][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.547453][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.574796][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 2.602166][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 2.653306][ T1] brd: module loaded [ 2.718585][ T1] loop: module loaded [ 2.760767][ T1] scsi host0: Virtio SCSI HBA [ 2.817178][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 3.043883][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 3.044768][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 3.048320][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 3.049317][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 3.051143][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 3.055781][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.059147][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 3.135065][ T7] sda: sda1 [ 3.149348][ T1] CAN device driver interface [ 3.150720][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 3.153393][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 3.155604][ T1] PPP generic driver version 2.4.2 [ 3.158213][ T1] PPP BSD Compression module registered [ 3.158639][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 3.160360][ T1] PPP Deflate Compression module registered [ 3.164915][ T1] PPP MPPE Compression module registered [ 3.167621][ T1] NET: Registered protocol family 24 [ 3.170382][ T1] PPTP driver version 0.8.5 [ 3.172796][ T1] usbcore: registered new interface driver rtl8150 [ 3.175815][ T1] usbcore: registered new interface driver r8152 [ 3.178730][ T1] usbcore: registered new interface driver asix [ 3.182669][ T1] usbcore: registered new interface driver ax88179_178a [ 3.185865][ T1] usbcore: registered new interface driver cdc_ether [ 3.188199][ T1] usbcore: registered new interface driver cdc_eem [ 3.190264][ T1] usbcore: registered new interface driver dm9601 [ 3.192888][ T1] usbcore: registered new interface driver sr9700 [ 3.195205][ T1] usbcore: registered new interface driver CoreChips [ 3.196982][ T1] usbcore: registered new interface driver smsc75xx [ 3.199117][ T1] usbcore: registered new interface driver smsc95xx [ 3.201419][ T1] usbcore: registered new interface driver gl620a [ 3.203634][ T1] usbcore: registered new interface driver net1080 [ 3.206323][ T1] usbcore: registered new interface driver plusb [ 3.210985][ T1] usbcore: registered new interface driver rndis_host [ 3.216410][ T1] usbcore: registered new interface driver cdc_subset [ 3.218642][ T1] usbcore: registered new interface driver zaurus [ 3.220856][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 3.224117][ T1] usbcore: registered new interface driver ipheth [ 3.227001][ T1] usbcore: registered new interface driver cdc_ncm [ 3.229357][ T1] usbcore: registered new interface driver cdc_mbim [ 3.231636][ T1] usbcore: registered new interface driver aqc111 [ 3.235608][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.237513][ T1] ehci-pci: EHCI PCI platform driver [ 3.239732][ T1] ehci-platform: EHCI generic platform driver [ 3.241248][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.244921][ T1] ohci-pci: OHCI PCI platform driver [ 3.247411][ T1] ohci-platform: OHCI generic platform driver [ 3.252153][ T1] usbcore: registered new interface driver cdc_acm [ 3.256708][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 3.259727][ T1] usbcore: registered new interface driver usblp [ 3.262121][ T1] usbcore: registered new interface driver cdc_wdm [ 3.268515][ T1] usbcore: registered new interface driver uas [ 3.273715][ T1] usbcore: registered new interface driver usb-storage [ 3.278487][ T1] usbcore: registered new interface driver ums-alauda [ 3.283446][ T1] usbcore: registered new interface driver ums-cypress [ 3.288090][ T1] usbcore: registered new interface driver ums-datafab [ 3.294040][ T1] usbcore: registered new interface driver ums-freecom [ 3.298442][ T1] usbcore: registered new interface driver ums-isd200 [ 3.302966][ T1] usbcore: registered new interface driver ums-jumpshot [ 3.307962][ T1] usbcore: registered new interface driver ums-karma [ 3.312084][ T1] usbcore: registered new interface driver ums-onetouch [ 3.314749][ T1] usbcore: registered new interface driver ums-sddr09 [ 3.317642][ T1] usbcore: registered new interface driver ums-sddr55 [ 3.322627][ T1] usbcore: registered new interface driver ums-usbat [ 3.327030][ T1] usbcore: registered new interface driver usbserial_generic [ 3.331577][ T1] usbserial: USB Serial support registered for generic [ 3.336530][ T1] usbcore: registered new interface driver ftdi_sio [ 3.340341][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 3.344747][ T1] usbcore: registered new interface driver pl2303 [ 3.352311][ T1] usbserial: USB Serial support registered for pl2303 [ 3.360916][ T1] usbcore: registered new interface driver usb_ehset_test [ 3.368820][ T1] usbcore: registered new interface driver trancevibrator [ 3.380704][ T1] usbcore: registered new interface driver lvs [ 3.390388][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.399453][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 3.404383][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 3.410968][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.423308][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.430973][ T1] usb usb1: Product: Dummy host controller [ 3.439633][ T1] usb usb1: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.446778][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 3.450879][ T1] hub 1-0:1.0: USB hub found [ 3.456563][ T1] hub 1-0:1.0: 1 port detected [ 3.462807][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.470539][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 3.477784][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 3.485866][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.492387][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.503622][ T1] usb usb2: Product: Dummy host controller [ 3.512417][ T1] usb usb2: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.524056][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 3.532109][ T1] hub 2-0:1.0: USB hub found [ 3.539845][ T1] hub 2-0:1.0: 1 port detected [ 3.549981][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.560623][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 3.568036][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 3.578681][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.587051][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.593828][ T1] usb usb3: Product: Dummy host controller [ 3.600588][ T1] usb usb3: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.606966][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 3.614260][ T1] hub 3-0:1.0: USB hub found [ 3.617053][ T1] hub 3-0:1.0: 1 port detected [ 3.621775][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.629173][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 3.631707][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 3.635427][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.639687][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.643168][ T1] usb usb4: Product: Dummy host controller [ 3.645752][ T1] usb usb4: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.650418][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 3.655058][ T1] hub 4-0:1.0: USB hub found [ 3.659032][ T1] hub 4-0:1.0: 1 port detected [ 3.663053][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.667059][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 3.669708][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 3.674635][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.680255][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.683695][ T1] usb usb5: Product: Dummy host controller [ 3.689004][ T1] usb usb5: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.693755][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 3.697481][ T1] hub 5-0:1.0: USB hub found [ 3.699690][ T1] hub 5-0:1.0: 1 port detected [ 3.704178][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.706367][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 3.708696][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 3.712612][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.720574][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.725781][ T1] usb usb6: Product: Dummy host controller [ 3.729957][ T1] usb usb6: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.735339][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 3.739875][ T1] hub 6-0:1.0: USB hub found [ 3.741602][ T1] hub 6-0:1.0: 1 port detected [ 3.745341][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.750113][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 3.754864][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 3.759369][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.764643][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.768998][ T1] usb usb7: Product: Dummy host controller [ 3.771943][ T1] usb usb7: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.775231][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 3.779663][ T1] hub 7-0:1.0: USB hub found [ 3.783196][ T1] hub 7-0:1.0: 1 port detected [ 3.786584][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.790559][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 3.793648][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 3.798536][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.801460][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.803332][ T1] usb usb8: Product: Dummy host controller [ 3.804677][ T1] usb usb8: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.807171][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 3.810986][ T1] hub 8-0:1.0: USB hub found [ 3.813558][ T1] hub 8-0:1.0: 1 port detected [ 3.817042][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.819754][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 3.823643][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 3.827169][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.831063][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.834635][ T1] usb usb9: Product: Dummy host controller [ 3.837499][ T1] usb usb9: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.841414][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 3.846747][ T1] hub 9-0:1.0: USB hub found [ 3.848860][ T1] hub 9-0:1.0: 1 port detected [ 3.851778][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.857552][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 3.861180][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 3.868893][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.873741][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.879989][ T1] usb usb10: Product: Dummy host controller [ 3.882408][ T1] usb usb10: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.887820][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 3.891036][ T1] hub 10-0:1.0: USB hub found [ 3.892485][ T1] hub 10-0:1.0: 1 port detected [ 3.895715][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.899683][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 3.903675][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 3.908068][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.913624][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.918006][ T1] usb usb11: Product: Dummy host controller [ 3.920414][ T1] usb usb11: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.925611][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 3.930963][ T1] hub 11-0:1.0: USB hub found [ 3.934677][ T1] hub 11-0:1.0: 1 port detected [ 3.939640][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.944255][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 3.947586][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 3.951161][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.955605][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.958417][ T1] usb usb12: Product: Dummy host controller [ 3.959966][ T1] usb usb12: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.963933][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 3.968233][ T1] hub 12-0:1.0: USB hub found [ 3.970811][ T1] hub 12-0:1.0: 1 port detected [ 3.975599][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.980975][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 3.985284][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 3.990607][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.995478][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.999573][ T1] usb usb13: Product: Dummy host controller [ 4.001505][ T1] usb usb13: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.005337][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 4.009168][ T1] hub 13-0:1.0: USB hub found [ 4.011857][ T1] hub 13-0:1.0: 1 port detected [ 4.015277][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.017823][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 4.022067][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 4.027045][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.031285][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.034968][ T1] usb usb14: Product: Dummy host controller [ 4.038049][ T1] usb usb14: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.044846][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 4.048135][ T1] hub 14-0:1.0: USB hub found [ 4.050785][ T1] hub 14-0:1.0: 1 port detected [ 4.054421][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.058326][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 4.061309][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 4.066036][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.071887][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.077572][ T1] usb usb15: Product: Dummy host controller [ 4.083784][ T1] usb usb15: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.092617][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 4.099744][ T1] hub 15-0:1.0: USB hub found [ 4.104121][ T1] hub 15-0:1.0: 1 port detected [ 4.112519][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.121730][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 4.128043][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 4.136216][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.145081][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.154103][ T1] usb usb16: Product: Dummy host controller [ 4.162484][ T1] usb usb16: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.167924][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 4.177196][ T1] hub 16-0:1.0: USB hub found [ 4.181800][ T1] hub 16-0:1.0: 1 port detected [ 4.185536][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.192056][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 4.199303][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 4.208814][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.219552][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.226755][ T1] usb usb17: Product: Dummy host controller [ 4.231673][ T1] usb usb17: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.238161][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 4.243404][ T1] hub 17-0:1.0: USB hub found [ 4.245470][ T1] hub 17-0:1.0: 1 port detected [ 4.248562][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.253219][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 4.256486][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 4.260267][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.264140][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.265974][ T1] usb usb18: Product: Dummy host controller [ 4.267981][ T1] usb usb18: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.271418][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 4.274788][ T1] hub 18-0:1.0: USB hub found [ 4.277297][ T1] hub 18-0:1.0: 1 port detected [ 4.280879][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.284085][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 4.287902][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 4.293004][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.298994][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.305484][ T1] usb usb19: Product: Dummy host controller [ 4.309772][ T1] usb usb19: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.314098][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 4.321996][ T1] hub 19-0:1.0: USB hub found [ 4.325246][ T1] hub 19-0:1.0: 1 port detected [ 4.327844][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.335844][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 4.340924][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 4.348042][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.353882][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.359265][ T1] usb usb20: Product: Dummy host controller [ 4.363514][ T1] usb usb20: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.369888][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 4.376867][ T1] hub 20-0:1.0: USB hub found [ 4.382856][ T1] hub 20-0:1.0: 1 port detected [ 4.388960][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.395798][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 4.401103][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 4.408217][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.414279][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.423585][ T1] usb usb21: Product: Dummy host controller [ 4.428035][ T1] usb usb21: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.437920][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 4.445183][ T1] hub 21-0:1.0: USB hub found [ 4.450718][ T1] hub 21-0:1.0: 1 port detected [ 4.456397][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.467476][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 4.476699][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 4.483482][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.491667][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.500204][ T1] usb usb22: Product: Dummy host controller [ 4.506396][ T1] usb usb22: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.510765][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 4.515263][ T1] hub 22-0:1.0: USB hub found [ 4.517740][ T1] hub 22-0:1.0: 1 port detected [ 4.520789][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.527230][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 4.530206][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 4.533587][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.536836][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.539610][ T1] usb usb23: Product: Dummy host controller [ 4.541230][ T1] usb usb23: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.543951][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 4.548304][ T1] hub 23-0:1.0: USB hub found [ 4.552612][ T1] hub 23-0:1.0: 1 port detected [ 4.558717][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.564088][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 4.569100][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 4.573355][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.576958][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.580242][ T1] usb usb24: Product: Dummy host controller [ 4.582297][ T1] usb usb24: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.585860][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 4.588793][ T1] hub 24-0:1.0: USB hub found [ 4.590428][ T1] hub 24-0:1.0: 1 port detected [ 4.593340][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.595475][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 4.598322][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 4.600895][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.603233][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.606194][ T1] usb usb25: Product: Dummy host controller [ 4.608015][ T1] usb usb25: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.610537][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 4.613426][ T1] hub 25-0:1.0: USB hub found [ 4.614721][ T1] hub 25-0:1.0: 1 port detected [ 4.618082][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.620834][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 4.623491][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 4.626147][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.629945][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.634033][ T1] usb usb26: Product: Dummy host controller [ 4.635601][ T1] usb usb26: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.638770][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 4.642215][ T1] hub 26-0:1.0: USB hub found [ 4.643419][ T1] hub 26-0:1.0: 1 port detected [ 4.646274][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.648816][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 4.651903][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 4.655333][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.657860][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.659870][ T1] usb usb27: Product: Dummy host controller [ 4.662051][ T1] usb usb27: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.665516][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 4.669004][ T1] hub 27-0:1.0: USB hub found [ 4.670232][ T1] hub 27-0:1.0: 1 port detected [ 4.672932][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.674800][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 4.677248][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 4.680407][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.684910][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.689051][ T1] usb usb28: Product: Dummy host controller [ 4.691286][ T1] usb usb28: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.695020][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 4.698564][ T1] hub 28-0:1.0: USB hub found [ 4.701157][ T1] hub 28-0:1.0: 1 port detected [ 4.704659][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.706798][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 4.708979][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 4.712603][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.717688][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.719731][ T1] usb usb29: Product: Dummy host controller [ 4.721317][ T1] usb usb29: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.724508][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 4.727736][ T1] hub 29-0:1.0: USB hub found [ 4.732081][ T1] hub 29-0:1.0: 1 port detected [ 4.740623][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.744905][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 4.750867][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 4.757194][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.761464][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.766034][ T1] usb usb30: Product: Dummy host controller [ 4.768514][ T1] usb usb30: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.772143][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 4.775666][ T1] hub 30-0:1.0: USB hub found [ 4.777597][ T1] hub 30-0:1.0: 1 port detected [ 4.780695][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.783974][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 4.787413][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 4.791102][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.794925][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.798811][ T1] usb usb31: Product: Dummy host controller [ 4.800648][ T1] usb usb31: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.803720][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 4.806714][ T1] hub 31-0:1.0: USB hub found [ 4.808132][ T1] hub 31-0:1.0: 1 port detected [ 4.811401][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.814632][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 4.817436][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 4.820498][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.823107][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.826082][ T1] usb usb32: Product: Dummy host controller [ 4.828496][ T1] usb usb32: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.831767][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 4.835064][ T1] hub 32-0:1.0: USB hub found [ 4.837197][ T1] hub 32-0:1.0: 1 port detected [ 4.861204][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 4.872258][ T1] i8042: Warning: Keylock active [ 4.878685][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 4.884245][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 4.891804][ T1] usbcore: registered new interface driver xpad [ 4.898688][ T1] usbcore: registered new interface driver usb_acecad [ 4.904804][ T1] usbcore: registered new interface driver aiptek [ 4.909279][ T1] usbcore: registered new interface driver gtco [ 4.913252][ T1] usbcore: registered new interface driver hanwang [ 4.918041][ T1] usbcore: registered new interface driver kbtab [ 4.924145][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 4.929794][ T1] rtc_cmos 00:00: registered as rtc0 [ 4.933652][ T1] rtc_cmos 00:00: setting system clock to 2025-06-10T02:04:12 UTC (1749521052) [ 4.939361][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 4.943918][ T1] usbcore: registered new interface driver uvcvideo [ 4.947103][ T1] USB Video Class driver (1.1.1) [ 4.951021][ T1] gspca_main: v2.14.0 registered [ 4.953065][ T1] device-mapper: uevent: version 1.0.3 [ 4.956550][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 4.960557][ T1] Bluetooth: HCI UART driver ver 2.3 [ 4.962556][ T1] Bluetooth: HCI UART protocol H4 registered [ 4.965536][ T1] Bluetooth: HCI UART protocol LL registered [ 4.969065][ T1] Bluetooth: HCI UART protocol QCA registered [ 4.970794][ T1] intel_pstate: CPU model not supported [ 4.973670][ T1] sdhci: Secure Digital Host Controller Interface driver [ 4.977609][ T1] sdhci: Copyright(c) Pierre Ossman [ 4.981720][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 4.985407][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 4.998646][ T1] usbcore: registered new interface driver usbhid [ 5.000944][ T1] usbhid: USB HID core driver [ 5.003352][ T1] ashmem: initialized [ 5.004605][ T1] gnss: GNSS driver registered with major 235 [ 5.007928][ T1] usbcore: registered new interface driver snd-usb-audio [ 5.011153][ T1] GACT probability NOT on [ 5.012207][ T1] Mirror/redirect action on [ 5.013255][ T1] u32 classifier [ 5.014503][ T1] input device check on [ 5.015765][ T1] Actions configured [ 5.018346][ T1] nf_conntrack_irc: failed to register helpers [ 5.020124][ T1] nf_conntrack_sane: failed to register helpers [ 5.023874][ T1] xt_time: kernel timezone is -0000 [ 5.025785][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 5.029792][ T1] gre: GRE over IPv4 demultiplexor driver [ 5.031287][ T1] ip_gre: GRE over IPv4 tunneling driver [ 5.035864][ T1] IPv4 over IPsec tunneling driver [ 5.039345][ T1] Initializing XFRM netlink socket [ 5.040855][ T1] IPsec XFRM device driver [ 5.043721][ T1] NET: Registered protocol family 10 [ 5.049036][ T1] Segment Routing with IPv6 [ 5.050860][ T1] mip6: Mobile IPv6 [ 5.055025][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 5.060241][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 5.063730][ T1] NET: Registered protocol family 17 [ 5.065009][ T1] NET: Registered protocol family 15 [ 5.066671][ T1] can: controller area network core (rev 20170425 abi 9) [ 5.068992][ T1] NET: Registered protocol family 29 [ 5.070668][ T1] can: raw protocol (rev 20170425) [ 5.072012][ T1] can: broadcast manager protocol (rev 20170425 t) [ 5.073781][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 5.077540][ T1] Bluetooth: RFCOMM TTY layer initialized [ 5.080526][ T1] Bluetooth: RFCOMM socket layer initialized [ 5.082461][ T1] Bluetooth: RFCOMM ver 1.11 [ 5.083772][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 5.086901][ T1] Bluetooth: HIDP socket layer initialized [ 5.089112][ T1] l2tp_core: L2TP core driver, V2.0 [ 5.090819][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 5.093510][ T1] tipc: Activated (version 2.0.0) [ 5.095222][ T1] NET: Registered protocol family 30 [ 5.098049][ T1] tipc: Started in single node mode [ 5.098316][ T13] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 5.100959][ T1] 9pnet: Installing 9P2000 support [ 5.105942][ T1] NET: Registered protocol family 40 [ 5.115512][ T1] IPI shorthand broadcast: enabled [ 5.117609][ T1] AVX2 version of gcm_enc/dec engaged. [ 5.119200][ T1] AES CTR mode by8 optimization enabled [ 5.124818][ T1] sched_clock: Marking stable (5098098368, 26595045)->(5126667122, -1973709) [ 5.129549][ T1] registered taskstats version 1 [ 5.132437][ T1] Loading compiled-in X.509 certificates [ 5.135829][ T1] Key type ._fscrypt registered [ 5.137945][ T1] Key type .fscrypt registered [ 5.140633][ T1] Key type fscrypt-provisioning registered [ 5.148284][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 5.153712][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 5.157400][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 5.159824][ T18] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 5.164752][ T18] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 5.167173][ T1] clk: Disabling unused clocks [ 5.169658][ T1] ALSA device list: [ 5.171198][ T1] No soundcards found. [ 5.238730][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 5.242231][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 5.300419][ T1] devtmpfs: mounted [ 5.304655][ T1] Freeing unused kernel image memory: 2176K [ 5.306459][ T1] Write protecting the kernel read-only data: 77824k [ 5.313137][ T1] Freeing unused kernel image memory: 2016K [ 5.318259][ T1] Freeing unused kernel image memory: 1796K [ 5.321247][ T1] Run /sbin/init as init process [ 6.054576][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 6.058049][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 6.061380][ T1] SELinux: the above unknown classes and permissions will be denied [ 6.064389][ T1] SELinux: policy capability network_peer_controls=1 [ 6.066751][ T1] SELinux: policy capability open_perms=1 [ 6.068535][ T1] SELinux: policy capability extended_socket_class=1 [ 6.070295][ T1] SELinux: policy capability always_check_network=0 [ 6.072689][ T1] SELinux: policy capability cgroup_seclabel=1 [ 6.074677][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 6.210857][ T23] audit: type=1403 audit(1749521053.770:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 6.252986][ T130] mount (130) used greatest stack depth: 24576 bytes left [ 6.326109][ T131] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory Starting syslogd: [ 6.481383][ T23] audit: type=1400 audit(1749521054.040:3): avc: denied { read write } for pid=147 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=8591 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK [ 6.491390][ T23] audit: type=1400 audit(1749521054.040:4): avc: denied { append } for pid=147 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=8591 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 6.528935][ T23] audit: type=1400 audit(1749521054.090:5): avc: denied { use } for pid=149 comm="acpid" path="/dev/console" dev="rootfs" ino=1811 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 6.537475][ T23] audit: type=1400 audit(1749521054.090:6): avc: denied { read write } for pid=149 comm="acpid" path="/dev/console" dev="rootfs" ino=1811 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK [ 6.548276][ T23] audit: type=1400 audit(1749521054.110:7): avc: denied { read } for pid=150 comm="acpid" name="event0" dev="devtmpfs" ino=9482 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 6.562746][ T23] audit: type=1400 audit(1749521054.120:8): avc: denied { open } for pid=150 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=9482 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting klogd: [ 6.573643][ T23] audit: type=1400 audit(1749521054.120:9): avc: denied { ioctl } for pid=150 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=9482 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 6.585550][ T23] audit: type=1400 audit(1749521054.120:10): avc: denied { write } for pid=150 comm="acpid" name="/" dev="tmpfs" ino=9598 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 OK [ 6.594118][ T23] audit: type=1400 audit(1749521054.120:11): avc: denied { add_name } for pid=150 comm="acpid" name="acpid.socket" scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Running sysctl: OK Populating /dev using udev: [ 7.012996][ T164] udevd[164]: starting version 3.2.14 [ 7.079043][ T165] udevd[165]: starting eudev-3.2.14 [ 7.971024][ T182] dmi_memory_id (182) used greatest stack depth: 24096 bytes left done Starting system message bus: done Starting iptables: OK Starting network: [ 8.307730][ T197] ip (197) used greatest stack depth: 22624 bytes left OK Starting dhcpcd... *** closefrom failed to close a file descriptor ***: terminated Aborted Starting crond: OK Starting sshd: OK syzkaller syzkaller login: [ 65.337113][ T18] cfg80211: failed to load regulatory.db syzkaller build log: go env (err=) GO111MODULE='auto' GOARCH='amd64' GOBIN='' GOCACHE='/syzkaller/.cache/go-build' GOENV='/syzkaller/.config/go/env' GOEXE='' GOEXPERIMENT='' GOFLAGS='' GOHOSTARCH='amd64' GOHOSTOS='linux' GOINSECURE='' 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='/syzkaller/jobs-2/linux/gopath/pkg/mod/golang.org/toolchain@v0.0.1-go1.23.6.linux-amd64' GOSUMDB='sum.golang.org' GOTMPDIR='' GOTOOLCHAIN='auto' GOTOOLDIR='/syzkaller/jobs-2/linux/gopath/pkg/mod/golang.org/toolchain@v0.0.1-go1.23.6.linux-amd64/pkg/tool/linux_amd64' GOVCS='' GOVERSION='go1.23.6' GODEBUG='' GOTELEMETRY='local' GOTELEMETRYDIR='/syzkaller/.config/go/telemetry' GCCGO='gccgo' GOAMD64='v1' AR='ar' CC='gcc' CXX='g++' CGO_ENABLED='1' GOMOD='/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/go.mod' GOWORK='' CGO_CFLAGS='-O2 -g' CGO_CPPFLAGS='' CGO_CXXFLAGS='-O2 -g' CGO_FFLAGS='-O2 -g' CGO_LDFLAGS='-O2 -g' PKG_CONFIG='pkg-config' GOGCCFLAGS='-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=/tmp/go-build254483471=/tmp/go-build -gno-record-gcc-switches' git status (err=) HEAD detached at b27c240290 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 touch .descriptions GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=b27c24029033bbfb41289458ca671507a01cb784 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20250212-103747'" -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 -DGOOS_linux=1 -DGOARCH_amd64=1 \ -DHOSTGOOS_linux=1 -DGIT_REVISION=\"b27c24029033bbfb41289458ca671507a01cb784\" /usr/bin/ld: /tmp/ccIxVI5q.o: in function `Connection::Connect(char const*, char const*)': executor.cc:(.text._ZN10Connection7ConnectEPKcS1_[_ZN10Connection7ConnectEPKcS1_]+0x104): warning: Using 'gethostbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking