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@10.128.0.131" "pwd"]: exit status 255 ssh: connect to host 10.128.0.131 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-kasan-test-job-parallel-0 port 1 (session ID: 34ba811b9af9aaa14c55d9396126cea63c08b18ad67e46e68126c29da078c74b, 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 aefb1c70-3253-fe83-cdbe-442e17399c01 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f27f0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 5.4.295-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 [ 0.000010][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000010][ T0] kvm-clock: using sched offset of 2895185971 cycles [ 0.003660][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.014907][ T0] tsc: Detected 2199.998 MHz processor [ 0.021225][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.025008][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.029820][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.039260][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.042456][ T0] Using GB pages for direct mapping [ 0.047417][ T0] ACPI: Early table checksum verification disabled [ 0.050537][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.053797][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.058602][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.063456][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.070253][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.072322][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.074143][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.079208][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.084667][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.089577][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.093179][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.096073][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.099470][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.104238][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.108072][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.110828][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.114120][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.133186][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.137679][ T0] Zone ranges: [ 0.139251][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.143170][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.146291][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.148919][ T0] Movable zone start for each node [ 0.150640][ T0] Early memory node ranges [ 0.152064][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.155081][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.157823][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.161999][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.162006][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.650625][ T0] kasan: KernelAddressSanitizer initialized [ 0.653521][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.655675][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.658865][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.661732][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.664256][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.666441][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.668656][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.671057][ T0] Using ACPI (MADT) for SMP configuration information [ 0.673482][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.677124][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.679430][ T0] Booting paravirtualized kernel on KVM [ 0.681150][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.685906][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.690741][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.693228][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.695699][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.699466][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.703932][ 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_ [ 0.704799][ T0] cgroup: Disabling pressure control group feature [ 0.763680][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.770926][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.775391][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.969439][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6960K rwdata, 18684K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 0.977122][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.981094][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.983585][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.986793][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.990449][ T0] All grace periods are expedited (rcu_expedited). [ 0.992141][ T0] Tasks RCU enabled. [ 0.993582][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.995851][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.001234][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.005481][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 1.009037][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 1.014893][ T0] random: crng init done [ 1.016712][ T0] Console: colour dummy device 80x25 [ 1.019426][ T0] printk: console [ttyS0] enabled [ 1.019426][ T0] printk: console [ttyS0] enabled [ 1.024055][ T0] printk: bootconsole [earlyser0] disabled [ 1.024055][ T0] printk: bootconsole [earlyser0] disabled [ 1.030154][ T0] ACPI: Core revision 20190816 [ 1.032494][ T0] APIC: Switch to symmetric I/O mode setup [ 1.035251][ T0] x2apic enabled [ 1.042789][ T0] Switched APIC routing to physical x2apic. [ 1.057966][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.061991][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 1.068940][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 1.079059][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.082017][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 1.085225][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.089008][ T0] Spectre V2 : Mitigation: IBRS [ 1.091040][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.095824][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.098951][ T0] RETBleed: Mitigation: IBRS [ 1.101831][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.105348][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 1.109046][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.115290][ T0] MDS: Mitigation: Clear CPU buffers [ 1.118949][ T0] TAA: Mitigation: Clear CPU buffers [ 1.128966][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.139162][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.142027][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.145724][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.148962][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.152605][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 1.159645][ T0] Freeing SMP alternatives memory: 52K [ 1.162079][ T0] pid_max: default: 32768 minimum: 301 [ 1.164457][ T0] LSM: Security Framework initializing [ 1.169023][ T0] SELinux: Initializing. [ 1.171135][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.174726][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.302116][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.307507][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.308931][ T1] rcu: Hierarchical SRCU implementation. [ 1.309190][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.314659][ T1] smp: Bringing up secondary CPUs ... [ 1.319447][ T1] x86: Booting SMP configuration: [ 1.321766][ T1] .... node #0, CPUs: #1 [ 0.040002][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.323989][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.328988][ 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. [ 1.335527][ 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. [ 1.338974][ 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. [ 1.349065][ T1] smp: Brought up 1 node, 2 CPUs [ 1.350869][ T1] smpboot: Max logical packages: 1 [ 1.353121][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.384662][ T1] allocated 50331648 bytes of page_ext [ 1.387486][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.390951][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.411727][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.415641][ T1] devtmpfs: initialized [ 1.424339][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.424339][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.429356][ T1] xor: automatically using best checksumming function avx [ 1.434169][ T1] NET: Registered protocol family 16 [ 1.470530][ T1] audit: initializing netlink subsys (disabled) [ 1.479022][ T23] audit: type=2000 audit(1755126527.360:1): state=initialized audit_enabled=0 res=1 [ 1.482922][ T1] cpuidle: using governor menu [ 1.482922][ T1] ACPI: bus type PCI registered [ 1.482922][ T1] PCI: Using configuration type 1 for base access [ 1.529804][ T28] cryptomgr_test (28) used greatest stack depth: 30240 bytes left [ 1.540458][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.549634][ T1] ACPI: Added _OSI(Module Device) [ 1.551611][ T1] ACPI: Added _OSI(Processor Device) [ 1.553506][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.559355][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.561807][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.564523][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.614222][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.646694][ T1] ACPI: Interpreter enabled [ 1.649203][ T1] ACPI: (supports S0 S3 S5) [ 1.651753][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.656509][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.661573][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.741871][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.745478][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.748822][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.753578][ T1] PCI host bridge to bus 0000:00 [ 1.758967][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.762069][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.765045][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.768963][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.772557][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.775296][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.786199][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.824396][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.866541][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.871938][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.897563][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.911971][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.949041][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.965874][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.977539][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 2.013951][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 2.039054][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 2.102712][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 2.124746][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.182236][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 2.216490][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 2.233000][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 2.281007][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 2.288800][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 2.293568][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 2.305205][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 2.313520][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 2.323337][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.323337][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.328968][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.331989][ T1] vgaarb: loaded [ 2.336392][ T1] SCSI subsystem initialized [ 2.339348][ T1] ACPI: bus type USB registered [ 2.341821][ T1] usbcore: registered new interface driver usbfs [ 2.344744][ T1] usbcore: registered new interface driver hub [ 2.349078][ T1] usbcore: registered new device driver usb [ 2.352650][ T1] videodev: Linux video capture interface: v2.00 [ 2.357218][ T1] EDAC MC: Ver: 3.0.0 [ 2.359652][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.362183][ T1] PCI: Using ACPI for IRQ routing [ 2.362981][ T1] Bluetooth: Core ver 2.22 [ 2.365063][ T1] NET: Registered protocol family 31 [ 2.368058][ T1] Bluetooth: HCI device and connection manager initialized [ 2.379000][ T1] Bluetooth: HCI socket layer initialized [ 2.382108][ T1] Bluetooth: L2CAP socket layer initialized [ 2.386506][ T1] Bluetooth: SCO socket layer initialized [ 2.389553][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.392599][ T1] NET: Registered protocol family 39 [ 2.399937][ T1] clocksource: Switched to clocksource kvm-clock [ 2.646163][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.649591][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.653021][ T1] pnp: PnP ACPI init [ 2.663683][ T1] pnp: PnP ACPI: found 7 devices [ 2.692572][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.692576][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.695593][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 2.703267][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.714176][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.717270][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.720595][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.723971][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 2.728369][ T1] NET: Registered protocol family 2 [ 2.732012][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 2.741124][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 2.750509][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 2.757948][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 2.762706][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.766287][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.770190][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.775058][ T1] NET: Registered protocol family 1 [ 2.778929][ T1] NET: Registered protocol family 44 [ 2.782131][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.786059][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.790952][ T1] PCI: CLS 0 bytes, default 64 [ 2.793427][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.796478][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 2.801233][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 2.808374][ T1] kvm: already loaded the other module [ 2.811210][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 2.816051][ T1] clocksource: Switched to clocksource tsc [ 2.821953][ T84] cryptomgr_test (84) used greatest stack depth: 30048 bytes left [ 2.829576][ T1] Initialise system trusted keyrings [ 2.832790][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 2.870396][ T1] fuse: init (API version 7.31) [ 2.873509][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.897797][ T1] Key type asymmetric registered [ 2.900687][ T1] Asymmetric key parser 'x509' registered [ 2.903436][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.906984][ T1] io scheduler mq-deadline registered [ 2.909086][ T1] io scheduler kyber registered [ 2.914131][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.920318][ T1] ACPI: Power Button [PWRF] [ 2.922887][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.926886][ T1] ACPI: Sleep Button [SLPF] [ 2.942415][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.944900][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.963706][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.965921][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.988070][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.996071][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 3.013355][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 3.025088][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 3.051529][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 3.079000][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 3.106630][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 3.134242][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 3.188304][ T1] brd: module loaded [ 3.259456][ T1] loop: module loaded [ 3.295866][ T1] scsi host0: Virtio SCSI HBA [ 3.343845][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 3.537725][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 3.538867][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 3.541421][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 3.544463][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 3.550494][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 3.553216][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.556234][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 3.580553][ T7] sda: sda1 [ 3.630342][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 3.661641][ T1] CAN device driver interface [ 3.665653][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 3.669944][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 3.672613][ T1] PPP generic driver version 2.4.2 [ 3.675633][ T1] PPP BSD Compression module registered [ 3.678459][ T1] PPP Deflate Compression module registered [ 3.680845][ T1] PPP MPPE Compression module registered [ 3.683273][ T1] NET: Registered protocol family 24 [ 3.685176][ T1] PPTP driver version 0.8.5 [ 3.687700][ T1] usbcore: registered new interface driver rtl8150 [ 3.690686][ T1] usbcore: registered new interface driver r8152 [ 3.692953][ T1] usbcore: registered new interface driver asix [ 3.695267][ T1] usbcore: registered new interface driver ax88179_178a [ 3.698376][ T1] usbcore: registered new interface driver cdc_ether [ 3.701940][ T1] usbcore: registered new interface driver cdc_eem [ 3.705042][ T1] usbcore: registered new interface driver dm9601 [ 3.707584][ T1] usbcore: registered new interface driver sr9700 [ 3.709711][ T1] usbcore: registered new interface driver CoreChips [ 3.713082][ T1] usbcore: registered new interface driver smsc75xx [ 3.715902][ T1] usbcore: registered new interface driver smsc95xx [ 3.718710][ T1] usbcore: registered new interface driver gl620a [ 3.721706][ T1] usbcore: registered new interface driver net1080 [ 3.724912][ T1] usbcore: registered new interface driver plusb [ 3.727203][ T1] usbcore: registered new interface driver rndis_host [ 3.729826][ T1] usbcore: registered new interface driver cdc_subset [ 3.732875][ T1] usbcore: registered new interface driver zaurus [ 3.735890][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 3.739109][ T1] usbcore: registered new interface driver ipheth [ 3.741782][ T1] usbcore: registered new interface driver cdc_ncm [ 3.743922][ T1] usbcore: registered new interface driver cdc_mbim [ 3.747130][ T1] usbcore: registered new interface driver aqc111 [ 3.751696][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.754933][ T1] ehci-pci: EHCI PCI platform driver [ 3.756863][ T1] ehci-platform: EHCI generic platform driver [ 3.758908][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.761495][ T1] ohci-pci: OHCI PCI platform driver [ 3.763630][ T1] ohci-platform: OHCI generic platform driver [ 3.766209][ T1] usbcore: registered new interface driver cdc_acm [ 3.768243][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 3.772057][ T1] usbcore: registered new interface driver usblp [ 3.774830][ T1] usbcore: registered new interface driver cdc_wdm [ 3.777657][ T1] usbcore: registered new interface driver uas [ 3.780285][ T1] usbcore: registered new interface driver usb-storage [ 3.783082][ T1] usbcore: registered new interface driver ums-alauda [ 3.785477][ T1] usbcore: registered new interface driver ums-cypress [ 3.787661][ T1] usbcore: registered new interface driver ums-datafab [ 3.790457][ T1] usbcore: registered new interface driver ums-freecom [ 3.792620][ T1] usbcore: registered new interface driver ums-isd200 [ 3.794838][ T1] usbcore: registered new interface driver ums-jumpshot [ 3.798439][ T1] usbcore: registered new interface driver ums-karma [ 3.801354][ T1] usbcore: registered new interface driver ums-onetouch [ 3.803765][ T1] usbcore: registered new interface driver ums-sddr09 [ 3.806184][ T1] usbcore: registered new interface driver ums-sddr55 [ 3.808244][ T1] usbcore: registered new interface driver ums-usbat [ 3.810381][ T1] usbcore: registered new interface driver usbserial_generic [ 3.813205][ T1] usbserial: USB Serial support registered for generic [ 3.816018][ T1] usbcore: registered new interface driver ftdi_sio [ 3.818716][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 3.823847][ T1] usbcore: registered new interface driver pl2303 [ 3.827291][ T1] usbserial: USB Serial support registered for pl2303 [ 3.829703][ T1] usbcore: registered new interface driver usb_ehset_test [ 3.832534][ T1] usbcore: registered new interface driver trancevibrator [ 3.836030][ T1] usbcore: registered new interface driver lvs [ 3.840344][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.844050][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 3.847470][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 3.852240][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.856757][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.860319][ T1] usb usb1: Product: Dummy host controller [ 3.862602][ T1] usb usb1: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.867207][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 3.871764][ T1] hub 1-0:1.0: USB hub found [ 3.873681][ T1] hub 1-0:1.0: 1 port detected [ 3.877270][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.880525][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 3.884396][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 3.888212][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.891240][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.893798][ T1] usb usb2: Product: Dummy host controller [ 3.895772][ T1] usb usb2: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.899871][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 3.903034][ T1] hub 2-0:1.0: USB hub found [ 3.904524][ T1] hub 2-0:1.0: 1 port detected [ 3.910388][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.915730][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 3.918613][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 3.922503][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.926291][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.929660][ T1] usb usb3: Product: Dummy host controller [ 3.931384][ T1] usb usb3: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.934855][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 3.937633][ T1] hub 3-0:1.0: USB hub found [ 3.939232][ T1] hub 3-0:1.0: 1 port detected [ 3.942702][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.945444][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 3.948059][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 3.951024][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.954022][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.957021][ T1] usb usb4: Product: Dummy host controller [ 3.959216][ T1] usb usb4: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.963407][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 3.967241][ T1] hub 4-0:1.0: USB hub found [ 3.969295][ T1] hub 4-0:1.0: 1 port detected [ 3.973015][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.976141][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 3.978863][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 3.982965][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.986668][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.989679][ T1] usb usb5: Product: Dummy host controller [ 3.992445][ T1] usb usb5: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.995946][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 4.000290][ T1] hub 5-0:1.0: USB hub found [ 4.002731][ T1] hub 5-0:1.0: 1 port detected [ 4.006428][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.009813][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 4.013300][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 4.016793][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.019744][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.022686][ T1] usb usb6: Product: Dummy host controller [ 4.024905][ T1] usb usb6: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.029348][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 4.032810][ T1] hub 6-0:1.0: USB hub found [ 4.034801][ T1] hub 6-0:1.0: 1 port detected [ 4.038259][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.041683][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 4.045346][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 4.049885][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.055470][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.059195][ T1] usb usb7: Product: Dummy host controller [ 4.061295][ T1] usb usb7: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.064084][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 4.066918][ T1] hub 7-0:1.0: USB hub found [ 4.068952][ T1] hub 7-0:1.0: 1 port detected [ 4.071880][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.075191][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 4.078232][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 4.082163][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.085463][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.088440][ T1] usb usb8: Product: Dummy host controller [ 4.090368][ T1] usb usb8: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.093542][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 4.096860][ T1] hub 8-0:1.0: USB hub found [ 4.099093][ T1] hub 8-0:1.0: 1 port detected [ 4.102695][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.105757][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 4.108356][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 4.111545][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.115400][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.118167][ T1] usb usb9: Product: Dummy host controller [ 4.120058][ T1] usb usb9: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.122744][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 4.125711][ T1] hub 9-0:1.0: USB hub found [ 4.127395][ T1] hub 9-0:1.0: 1 port detected [ 4.130200][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.133363][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 4.135949][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 4.139819][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.143315][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.146334][ T1] usb usb10: Product: Dummy host controller [ 4.148666][ T1] usb usb10: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.152551][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 4.155459][ T1] hub 10-0:1.0: USB hub found [ 4.157218][ T1] hub 10-0:1.0: 1 port detected [ 4.160215][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.162695][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 4.165145][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 4.168752][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.172345][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.175496][ T1] usb usb11: Product: Dummy host controller [ 4.178012][ T1] usb usb11: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.181620][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 4.184590][ T1] hub 11-0:1.0: USB hub found [ 4.186453][ T1] hub 11-0:1.0: 1 port detected [ 4.189410][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.192623][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 4.194886][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 4.198480][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.201770][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.205974][ T1] usb usb12: Product: Dummy host controller [ 4.207926][ T1] usb usb12: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.211043][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 4.214070][ T1] hub 12-0:1.0: USB hub found [ 4.216258][ T1] hub 12-0:1.0: 1 port detected [ 4.220072][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.223258][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 4.226109][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 4.230481][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.233767][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.236770][ T1] usb usb13: Product: Dummy host controller [ 4.238898][ T1] usb usb13: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.241980][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 4.245664][ T1] hub 13-0:1.0: USB hub found [ 4.247621][ T1] hub 13-0:1.0: 1 port detected [ 4.251607][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.255183][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 4.257766][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 4.262052][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.265986][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.268754][ T1] usb usb14: Product: Dummy host controller [ 4.271557][ T1] usb usb14: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.275194][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 4.278820][ T1] hub 14-0:1.0: USB hub found [ 4.280592][ T1] hub 14-0:1.0: 1 port detected [ 4.283493][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.286744][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 4.290244][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 4.294432][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.298471][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.304003][ T1] usb usb15: Product: Dummy host controller [ 4.307143][ T1] usb usb15: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.310689][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 4.313751][ T1] hub 15-0:1.0: USB hub found [ 4.315393][ T1] hub 15-0:1.0: 1 port detected [ 4.318583][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.321293][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 4.323569][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 4.326886][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.329902][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.332499][ T1] usb usb16: Product: Dummy host controller [ 4.334567][ T1] usb usb16: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.337843][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 4.341023][ T1] hub 16-0:1.0: USB hub found [ 4.342965][ T1] hub 16-0:1.0: 1 port detected [ 4.346138][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.349512][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 4.352597][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 4.358069][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.361302][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.363847][ T1] usb usb17: Product: Dummy host controller [ 4.366417][ T1] usb usb17: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.370236][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 4.373772][ T1] hub 17-0:1.0: USB hub found [ 4.375855][ T1] hub 17-0:1.0: 1 port detected [ 4.379080][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.382276][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 4.385531][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 4.390372][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.393942][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.397244][ T1] usb usb18: Product: Dummy host controller [ 4.400408][ T1] usb usb18: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.405744][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 4.410573][ T1] hub 18-0:1.0: USB hub found [ 4.413398][ T1] hub 18-0:1.0: 1 port detected [ 4.416716][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.420430][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 4.424106][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 4.427541][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.431040][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.434633][ T1] usb usb19: Product: Dummy host controller [ 4.438950][ T1] usb usb19: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.442393][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 4.445545][ T1] hub 19-0:1.0: USB hub found [ 4.447700][ T1] hub 19-0:1.0: 1 port detected [ 4.451519][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.454401][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 4.457531][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 4.460539][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.463979][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.466596][ T1] usb usb20: Product: Dummy host controller [ 4.469424][ T1] usb usb20: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.473192][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 4.476308][ T1] hub 20-0:1.0: USB hub found [ 4.478019][ T1] hub 20-0:1.0: 1 port detected [ 4.481034][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.484434][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 4.486987][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 4.491030][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.494444][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.497213][ T1] usb usb21: Product: Dummy host controller [ 4.499153][ T1] usb usb21: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.503287][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 4.508552][ T1] hub 21-0:1.0: USB hub found [ 4.511166][ T1] hub 21-0:1.0: 1 port detected [ 4.514901][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.519207][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 4.522068][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 4.526532][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.529567][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.532347][ T1] usb usb22: Product: Dummy host controller [ 4.534058][ T1] usb usb22: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.537076][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 4.540408][ T1] hub 22-0:1.0: USB hub found [ 4.541904][ T1] hub 22-0:1.0: 1 port detected [ 4.544959][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.547822][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 4.550612][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 4.553842][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.557860][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.561631][ T1] usb usb23: Product: Dummy host controller [ 4.563602][ T1] usb usb23: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.567436][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 4.571303][ T1] hub 23-0:1.0: USB hub found [ 4.574080][ T1] hub 23-0:1.0: 1 port detected [ 4.577374][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.581563][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 4.584048][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 4.587864][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.591897][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.595543][ T1] usb usb24: Product: Dummy host controller [ 4.597789][ T1] usb usb24: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.602261][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 4.605929][ T1] hub 24-0:1.0: USB hub found [ 4.609056][ T1] hub 24-0:1.0: 1 port detected [ 4.613887][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.618338][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 4.622005][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 4.627863][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.632942][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.637874][ T1] usb usb25: Product: Dummy host controller [ 4.642553][ T1] usb usb25: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.649021][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 4.656474][ T1] hub 25-0:1.0: USB hub found [ 4.662928][ T1] hub 25-0:1.0: 1 port detected [ 4.669167][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.673183][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 4.675735][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 4.679473][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.684459][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.688306][ T1] usb usb26: Product: Dummy host controller [ 4.690982][ T1] usb usb26: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.694378][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 4.697913][ T1] hub 26-0:1.0: USB hub found [ 4.700083][ T1] hub 26-0:1.0: 1 port detected [ 4.703572][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.707745][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 4.711516][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 4.717567][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.721286][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.726626][ T1] usb usb27: Product: Dummy host controller [ 4.729375][ T1] usb usb27: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.733218][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 4.737837][ T1] hub 27-0:1.0: USB hub found [ 4.740996][ T1] hub 27-0:1.0: 1 port detected [ 4.745144][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.748373][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 4.751313][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 4.754658][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.758092][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.761773][ T1] usb usb28: Product: Dummy host controller [ 4.764519][ T1] usb usb28: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.768318][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 4.772244][ T1] hub 28-0:1.0: USB hub found [ 4.774818][ T1] hub 28-0:1.0: 1 port detected [ 4.780480][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.784085][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 4.787851][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 4.792015][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.796857][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.801168][ T1] usb usb29: Product: Dummy host controller [ 4.804317][ T1] usb usb29: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.808504][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 4.812149][ T1] hub 29-0:1.0: USB hub found [ 4.814294][ T1] hub 29-0:1.0: 1 port detected [ 4.817619][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.821122][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 4.824189][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 4.827392][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.831096][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.833502][ T1] usb usb30: Product: Dummy host controller [ 4.835782][ T1] usb usb30: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.839700][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 4.842755][ T1] hub 30-0:1.0: USB hub found [ 4.844269][ T1] hub 30-0:1.0: 1 port detected [ 4.848032][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.850804][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 4.853622][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 4.857523][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.861004][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.866141][ T1] usb usb31: Product: Dummy host controller [ 4.870263][ T1] usb usb31: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.875434][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 4.880748][ T1] hub 31-0:1.0: USB hub found [ 4.882631][ T1] hub 31-0:1.0: 1 port detected [ 4.886345][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.891417][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 4.894833][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 4.898611][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.902310][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.904891][ T1] usb usb32: Product: Dummy host controller [ 4.906683][ T1] usb usb32: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 4.909612][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 4.912501][ T1] hub 32-0:1.0: USB hub found [ 4.914307][ T1] hub 32-0:1.0: 1 port detected [ 4.935743][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 4.939320][ T1] i8042: Warning: Keylock active [ 4.944475][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 4.946515][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 4.949969][ T1] usbcore: registered new interface driver xpad [ 4.951996][ T1] usbcore: registered new interface driver usb_acecad [ 4.954392][ T1] usbcore: registered new interface driver aiptek [ 4.956406][ T1] usbcore: registered new interface driver gtco [ 4.958352][ T1] usbcore: registered new interface driver hanwang [ 4.960815][ T1] usbcore: registered new interface driver kbtab [ 4.964156][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 4.968997][ T1] rtc_cmos 00:00: registered as rtc0 [ 4.970883][ T1] rtc_cmos 00:00: setting system clock to 2025-08-13T23:08:50 UTC (1755126530) [ 4.973985][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 4.976464][ T1] usbcore: registered new interface driver uvcvideo [ 4.978320][ T1] USB Video Class driver (1.1.1) [ 4.980073][ T1] gspca_main: v2.14.0 registered [ 4.982284][ T1] device-mapper: uevent: version 1.0.3 [ 4.985324][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 4.988869][ T1] Bluetooth: HCI UART driver ver 2.3 [ 4.990612][ T1] Bluetooth: HCI UART protocol H4 registered [ 4.992811][ T1] Bluetooth: HCI UART protocol LL registered [ 4.994946][ T1] Bluetooth: HCI UART protocol QCA registered [ 4.997687][ T1] intel_pstate: CPU model not supported [ 5.000337][ T1] sdhci: Secure Digital Host Controller Interface driver [ 5.003029][ T1] sdhci: Copyright(c) Pierre Ossman [ 5.005382][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 5.008592][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 5.024790][ T1] usbcore: registered new interface driver usbhid [ 5.027347][ T1] usbhid: USB HID core driver [ 5.030181][ T1] ashmem: initialized [ 5.031905][ T1] gnss: GNSS driver registered with major 235 [ 5.035421][ T1] usbcore: registered new interface driver snd-usb-audio [ 5.039871][ T1] GACT probability NOT on [ 5.042996][ T1] Mirror/redirect action on [ 5.046078][ T1] u32 classifier [ 5.049405][ T1] input device check on [ 5.051739][ T1] Actions configured [ 5.057148][ T1] nf_conntrack_irc: failed to register helpers [ 5.060638][ T1] nf_conntrack_sane: failed to register helpers [ 5.065215][ T1] xt_time: kernel timezone is -0000 [ 5.067179][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 5.070345][ T1] gre: GRE over IPv4 demultiplexor driver [ 5.072844][ T1] ip_gre: GRE over IPv4 tunneling driver [ 5.078427][ T1] IPv4 over IPsec tunneling driver [ 5.083614][ T1] Initializing XFRM netlink socket [ 5.086455][ T1] IPsec XFRM device driver [ 5.090969][ T1] NET: Registered protocol family 10 [ 5.096330][ T1] Segment Routing with IPv6 [ 5.099656][ T1] mip6: Mobile IPv6 [ 5.104199][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 5.110843][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 5.115947][ T1] NET: Registered protocol family 17 [ 5.117729][ T1] NET: Registered protocol family 15 [ 5.121126][ T1] can: controller area network core (rev 20170425 abi 9) [ 5.126826][ T1] NET: Registered protocol family 29 [ 5.128726][ T1] can: raw protocol (rev 20170425) [ 5.130730][ T1] can: broadcast manager protocol (rev 20170425 t) [ 5.133043][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 5.136207][ T1] Bluetooth: RFCOMM TTY layer initialized [ 5.140607][ T1] Bluetooth: RFCOMM socket layer initialized [ 5.143775][ T1] Bluetooth: RFCOMM ver 1.11 [ 5.146154][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 5.149227][ T1] Bluetooth: HIDP socket layer initialized [ 5.152138][ T1] l2tp_core: L2TP core driver, V2.0 [ 5.154149][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 5.156652][ T1] tipc: Activated (version 2.0.0) [ 5.157329][ T13] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 5.159522][ T1] NET: Registered protocol family 30 [ 5.166412][ T1] tipc: Started in single node mode [ 5.168536][ T1] 9pnet: Installing 9P2000 support [ 5.172429][ T1] NET: Registered protocol family 40 [ 5.184262][ T1] IPI shorthand broadcast: enabled [ 5.186690][ T1] AVX2 version of gcm_enc/dec engaged. [ 5.188744][ T1] AES CTR mode by8 optimization enabled [ 5.193878][ T1] sched_clock: Marking stable (5163777446, 30002621)->(5202651342, -8871275) [ 5.198941][ T1] registered taskstats version 1 [ 5.200965][ T1] Loading compiled-in X.509 certificates [ 5.204739][ T1] Key type ._fscrypt registered [ 5.206758][ T1] Key type .fscrypt registered [ 5.208418][ T1] Key type fscrypt-provisioning registered [ 5.213006][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 5.221172][ T123] cryptomgr_probe (123) used greatest stack depth: 29008 bytes left [ 5.223558][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 5.229574][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 5.234035][ T13] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 5.237332][ T13] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 5.240085][ T1] clk: Disabling unused clocks [ 5.243745][ T1] ALSA device list: [ 5.245169][ T1] No soundcards found. [ 5.291915][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 5.297646][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 5.328516][ T1] devtmpfs: mounted [ 5.333349][ T1] Freeing unused kernel image memory: 2176K [ 5.335697][ T1] Write protecting the kernel read-only data: 77824k [ 5.342665][ T1] Freeing unused kernel image memory: 2016K [ 5.347290][ T1] Freeing unused kernel image memory: 1796K [ 5.349404][ T1] Run /sbin/init as init process [ 6.150632][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 6.155816][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 6.161386][ T1] SELinux: the above unknown classes and permissions will be denied [ 6.165521][ T1] SELinux: policy capability network_peer_controls=1 [ 6.169633][ T1] SELinux: policy capability open_perms=1 [ 6.173162][ T1] SELinux: policy capability extended_socket_class=1 [ 6.177782][ T1] SELinux: policy capability always_check_network=0 [ 6.182833][ T1] SELinux: policy capability cgroup_seclabel=1 [ 6.187155][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 6.330911][ T23] audit: type=1403 audit(1755126531.850:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 6.464650][ T128] mount (128) used greatest stack depth: 24448 bytes left [ 6.507433][ T129] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory Starting syslogd: [ 6.728034][ T23] audit: type=1400 audit(1755126532.240:3): avc: denied { read write } for pid=145 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=17 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK [ 6.739755][ T23] audit: type=1400 audit(1755126532.240:4): avc: denied { append } for pid=145 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=17 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 6.772461][ T23] audit: type=1400 audit(1755126532.290:5): avc: denied { use } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=9355 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 OK[ 6.784107][ T23] audit: type=1400 audit(1755126532.290:6): avc: denied { read write } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=9355 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 6.797581][ T23] audit: type=1400 audit(1755126532.320:7): avc: denied { read } for pid=148 comm="acpid" name="event0" dev="devtmpfs" ino=10122 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 6.809319][ T23] audit: type=1400 audit(1755126532.320:8): avc: denied { open } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10122 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting klogd: [ 6.822708][ T23] audit: type=1400 audit(1755126532.320:9): avc: denied { ioctl } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10122 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 6.835081][ T23] audit: type=1400 audit(1755126532.320:10): avc: denied { write } for pid=148 comm="acpid" name="/" dev="tmpfs" ino=11267 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 6.843776][ T23] audit: type=1400 audit(1755126532.320:11): 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 [ 6.852978][ T23] audit: type=1400 audit(1755126532.320:12): avc: denied { create } for pid=148 comm="acpid" name="acpid.socket" scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 OK Running sysctl: OK Populating /dev using udev: [ 7.316104][ T162] udevd[162]: starting version 3.2.14 [ 7.398518][ T163] udevd[163]: starting eudev-3.2.14 [ 8.415725][ T180] dmi_memory_id (180) used greatest stack depth: 24096 bytes left done Starting system message bus: done Starting iptables: OK Starting network: OK Starting dhcpcd... *** closefrom failed to close a file descriptor ***: terminated Aborted Starting crond: OK Starting sshd: OK syzkaller syzkaller login: [ 65.510604][ T13] cfg80211: failed to load regulatory.db syzkaller build log: go env (err=) AR='ar' CC='gcc' CGO_CFLAGS='-O2 -g' CGO_CPPFLAGS='' CGO_CXXFLAGS='-O2 -g' CGO_ENABLED='1' CGO_FFLAGS='-O2 -g' CGO_LDFLAGS='-O2 -g' CXX='g++' GCCGO='gccgo' GO111MODULE='auto' GOAMD64='v1' GOARCH='amd64' GOAUTH='netrc' GOBIN='' GOCACHE='/syzkaller/.cache/go-build' GOCACHEPROG='' GODEBUG='' GOENV='/syzkaller/.config/go/env' GOEXE='' GOEXPERIMENT='' GOFIPS140='off' GOFLAGS='' GOGCCFLAGS='-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=/tmp/go-build365912990=/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 183afb6ca0 nothing to commit, working tree clean go list -f '{{.Stale}}' ./sys/syz-sysgen | grep -q false || go install ./sys/syz-sysgen make .descriptions bin/syz-sysgen touch .descriptions GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=183afb6ca0e10390716c3552869388faedd7b69f -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210301-202458'" "-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=183afb6ca0e10390716c3552869388faedd7b69f -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210301-202458'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=183afb6ca0e10390716c3552869388faedd7b69f -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210301-202458'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-stress github.com/google/syzkaller/tools/syz-stress mkdir -p ./bin/linux_amd64 gcc -o ./bin/linux_amd64/syz-executor executor/executor.cc \ -m64 -O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=16384 -static -fpermissive -w -DGOOS_linux=1 -DGOARCH_amd64=1 \ -DHOSTGOOS_linux=1 -DGIT_REVISION=\"183afb6ca0e10390716c3552869388faedd7b69f\"