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@10.128.0.202" "pwd"]: exit status 255 ssh: connect to host 10.128.0.202 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 6a7c1fbe-b1cd-e5b7-18bb-83ef9f883ee7 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 5.4.292-syzkaller-05062-gcd8e74fa0fa3 (syzkaller@syzkaller) (Debian clang version 20.1.2 (++20250402124445+58df0ef89dd6-1~exp1~20250402004600.97), Debian LLD 20.1.2) #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 02/12/2025 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000003][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000003][ T0] kvm-clock: using sched offset of 2001989056 cycles [ 0.001278][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.004062][ T0] tsc: Detected 2199.998 MHz processor [ 0.009091][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.010509][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.011918][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.019123][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.020425][ T0] Using GB pages for direct mapping [ 0.022109][ T0] ACPI: Early table checksum verification disabled [ 0.023061][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.024031][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.025830][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.027208][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.029021][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.029880][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.030927][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.032611][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.034043][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.035380][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.036672][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.037740][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.038826][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.039973][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.041131][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.042197][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.043415][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.044595][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.046234][ T0] Zone ranges: [ 0.046686][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.047622][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.048801][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.049814][ T0] Movable zone start for each node [ 0.050478][ T0] Early memory node ranges [ 0.051180][serialport: Connected to syzkaller.us-central1-b.ci2-android-5-4-kasan-test-job-0 port 1 (session ID: b079cbb66755609fa115936aaba5e023902ce668ed8cb2f131dbff64bf678ddb, active connections: 1). T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.052157][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.053126][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.054962][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.054967][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.492969][ T0] kasan: KernelAddressSanitizer initialized [ 0.494592][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.495301][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.496475][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.497577][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.498672][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.499872][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.500911][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.502332][ T0] Using ACPI (MADT) for SMP configuration information [ 0.503355][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.504175][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.505118][ T0] Booting paravirtualized kernel on KVM [ 0.505872][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.507432][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.509389][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.510532][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.511644][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.512807][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.514057][ 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_ [ 0.514986][ T0] cgroup: Disabling pressure control group feature [ 0.532025][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.534754][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.536161][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.714980][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6958K rwdata, 18680K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 0.719474][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.721296][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.722476][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.723683][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.725065][ T0] All grace periods are expedited (rcu_expedited). [ 0.726119][ T0] Tasks RCU enabled. [ 0.726903][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.728056][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.731360][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.732793][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 0.733871][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 0.735490][ T0] random: crng init done [ 0.736190][ T0] Console: colour dummy device 80x25 [ 0.736963][ T0] printk: console [ttyS0] enabled [ 0.736963][ T0] printk: console [ttyS0] enabled [ 0.738518][ T0] printk: bootconsole [earlyser0] disabled [ 0.738518][ T0] printk: bootconsole [earlyser0] disabled [ 0.740214][ T0] ACPI: Core revision 20190816 [ 0.741301][ T0] APIC: Switch to symmetric I/O mode setup [ 0.742889][ T0] x2apic enabled [ 0.747254][ T0] Switched APIC routing to physical x2apic. [ 0.754348][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.756162][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 0.757872][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 0.759750][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.761006][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.767951][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.769314][ T0] Spectre V2 : Mitigation: IBRS [ 0.770015][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.771738][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.773440][ T0] RETBleed: Mitigation: IBRS [ 0.774239][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.775632][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.777985][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.779877][ T0] MDS: Mitigation: Clear CPU buffers [ 0.780927][ T0] TAA: Mitigation: Clear CPU buffers [ 0.781916][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.784001][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.785751][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.787218][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.787890][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.789130][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.791644][ T0] Freeing SMP alternatives memory: 52K [ 0.792670][ T0] pid_max: default: 32768 minimum: 301 [ 0.793822][ T0] LSM: Security Framework initializing [ 0.794828][ T0] SELinux: Initializing. [ 0.795771][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.797913][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.921183][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 0.923816][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 0.925776][ T1] rcu: Hierarchical SRCU implementation. [ 0.926853][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 0.927865][ T1] smp: Bringing up secondary CPUs ... [ 0.928069][ T1] x86: Booting SMP configuration: [ 0.929210][ T1] .... node #0, CPUs: #1 [ 0.034086][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 0.930871][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 0.930871][ 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. [ 0.930871][ 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. [ 0.937904][ 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. [ 0.941006][ T1] smp: Brought up 1 node, 2 CPUs [ 0.941809][ T1] smpboot: Max logical packages: 1 [ 0.942694][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 0.965844][ T1] allocated 50331648 bytes of page_ext [ 0.967036][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 0.969759][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 0.986777][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 0.988080][ T1] devtmpfs: initialized [ 0.994006][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.994006][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.994006][ T1] xor: automatically using best checksumming function avx [ 0.999512][ T1] NET: Registered protocol family 16 [ 1.001981][ T1] audit: initializing netlink subsys (disabled) [ 1.003113][ T23] audit: type=2000 audit(1747466795.870:1): state=initialized audit_enabled=0 res=1 [ 1.007962][ T1] cpuidle: using governor menu [ 1.009935][ T1] ACPI: bus type PCI registered [ 1.011309][ T1] PCI: Using configuration type 1 for base access [ 1.050453][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.050453][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.058080][ T53] cryptomgr_test (53) used greatest stack depth: 30048 bytes left [ 1.059410][ T1] ACPI: Added _OSI(Module Device) [ 1.059410][ T1] ACPI: Added _OSI(Processor Device) [ 1.060360][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.061262][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.067929][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.069106][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.070099][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.118363][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.144261][ T1] ACPI: Interpreter enabled [ 1.145473][ T1] ACPI: (supports S0 S3 S5) [ 1.146341][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.148185][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.151798][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.218231][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.221289][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.224157][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.232393][ T1] PCI host bridge to bus 0000:00 [ 1.233658][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.235555][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.237434][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.237900][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.240584][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.242969][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.252474][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.281913][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.309729][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.314481][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.326956][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.334028][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.355429][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.365754][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.374089][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.397255][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.411277][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 1.436236][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 1.447916][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 1.472309][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 1.482312][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 1.489597][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 1.520526][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.524953][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.529037][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.532935][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.535933][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.542300][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 1.542300][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.542300][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 1.542300][ T1] vgaarb: loaded [ 1.549019][ T1] SCSI subsystem initialized [ 1.550220][ T1] ACPI: bus type USB registered [ 1.551627][ T1] usbcore: registered new interface driver usbfs [ 1.552772][ T1] usbcore: registered new interface driver hub [ 1.553905][ T1] usbcore: registered new device driver usb [ 1.555429][ T1] videodev: Linux video capture interface: v2.00 [ 1.557082][ T1] EDAC MC: Ver: 3.0.0 [ 1.558455][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 1.560021][ T1] PCI: Using ACPI for IRQ routing [ 1.560654][ T1] Bluetooth: Core ver 2.22 [ 1.561686][ T1] NET: Registered protocol family 31 [ 1.562792][ T1] Bluetooth: HCI device and connection manager initialized [ 1.564158][ T1] Bluetooth: HCI socket layer initialized [ 1.565133][ T1] Bluetooth: L2CAP socket layer initialized [ 1.566084][ T1] Bluetooth: SCO socket layer initialized [ 1.568213][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 1.569186][ T1] NET: Registered protocol family 39 [ 1.570253][ T1] clocksource: Switched to clocksource kvm-clock [ 1.803996][ T1] VFS: Disk quotas dquot_6.6.0 [ 1.804904][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.806501][ T1] pnp: PnP ACPI init [ 1.816493][ T1] pnp: PnP ACPI: found 7 devices [ 1.839550][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 1.839557][ T1] thermal_sys: Registered thermal governor 'user_space' [ 1.841406][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 1.847396][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.850960][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.852596][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.853933][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.855700][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 1.857974][ T1] NET: Registered protocol family 2 [ 1.859177][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 1.863293][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 1.865267][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 1.867752][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 1.870009][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 1.871864][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 1.873306][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 1.875342][ T1] NET: Registered protocol family 1 [ 1.877091][ T1] NET: Registered protocol family 44 [ 1.878037][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.879958][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 1.881625][ T1] PCI: CLS 0 bytes, default 64 [ 1.882935][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.884423][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 1.886921][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 1.890492][ T1] kvm: already loaded the other module [ 1.891725][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 1.893877][ T1] clocksource: Switched to clocksource tsc [ 1.902586][ T1] Initialise system trusted keyrings [ 1.903928][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 1.939773][ T1] fuse: init (API version 7.31) [ 1.942195][ T1] 9p: Installing v9fs 9p2000 file system support [ 1.965894][ T1] Key type asymmetric registered [ 1.966985][ T1] Asymmetric key parser 'x509' registered [ 1.968121][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 1.969423][ T1] io scheduler mq-deadline registered [ 1.970230][ T1] io scheduler kyber registered [ 1.973963][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 1.984342][ T1] ACPI: Power Button [PWRF] [ 1.985595][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 1.987237][ T1] ACPI: Sleep Button [SLPF] [ 1.999686][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.000859][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.015166][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.016579][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.033395][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.034625][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 2.046163][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 2.053049][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.078187][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.103350][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.128579][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 2.154177][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 2.188773][ T1] brd: module loaded [ 2.248887][ T1] loop: module loaded [ 2.265474][ T1] scsi host0: Virtio SCSI HBA [ 2.307393][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 2.477259][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 2.479238][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 2.479621][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 2.481480][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 2.487049][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 2.488923][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.489402][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 2.528865][ T7] sda: sda1 [ 2.548928][ T1] CAN device driver interface [ 2.550571][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 2.552918][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 2.555659][ T1] PPP generic driver version 2.4.2 [ 2.557807][ T1] PPP BSD Compression module registered [ 2.557822][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 2.558988][ T1] PPP Deflate Compression module registered [ 2.562047][ T1] PPP MPPE Compression module registered [ 2.563738][ T1] NET: Registered protocol family 24 [ 2.565216][ T1] PPTP driver version 0.8.5 [ 2.567548][ T1] usbcore: registered new interface driver rtl8150 [ 2.569428][ T1] usbcore: registered new interface driver r8152 [ 2.571344][ T1] usbcore: registered new interface driver asix [ 2.573279][ T1] usbcore: registered new interface driver ax88179_178a [ 2.575439][ T1] usbcore: registered new interface driver cdc_ether [ 2.577406][ T1] usbcore: registered new interface driver cdc_eem [ 2.579457][ T1] usbcore: registered new interface driver dm9601 [ 2.581323][ T1] usbcore: registered new interface driver sr9700 [ 2.583255][ T1] usbcore: registered new interface driver CoreChips [ 2.585190][ T1] usbcore: registered new interface driver smsc75xx [ 2.587312][ T1] usbcore: registered new interface driver smsc95xx [ 2.589626][ T1] usbcore: registered new interface driver gl620a [ 2.591538][ T1] usbcore: registered new interface driver net1080 [ 2.593500][ T1] usbcore: registered new interface driver plusb [ 2.595584][ T1] usbcore: registered new interface driver rndis_host [ 2.597733][ T1] usbcore: registered new interface driver cdc_subset [ 2.599927][ T1] usbcore: registered new interface driver zaurus [ 2.601755][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 2.604239][ T1] usbcore: registered new interface driver ipheth [ 2.606013][ T1] usbcore: registered new interface driver cdc_ncm [ 2.608033][ T1] usbcore: registered new interface driver cdc_mbim [ 2.610008][ T1] usbcore: registered new interface driver aqc111 [ 2.613564][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.615686][ T1] ehci-pci: EHCI PCI platform driver [ 2.617440][ T1] ehci-platform: EHCI generic platform driver [ 2.619255][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.621333][ T1] ohci-pci: OHCI PCI platform driver [ 2.623073][ T1] ohci-platform: OHCI generic platform driver [ 2.625822][ T1] usbcore: registered new interface driver cdc_acm [ 2.627755][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 2.630563][ T1] usbcore: registered new interface driver usblp [ 2.632512][ T1] usbcore: registered new interface driver cdc_wdm [ 2.634911][ T1] usbcore: registered new interface driver uas [ 2.636742][ T1] usbcore: registered new interface driver usb-storage [ 2.638832][ T1] usbcore: registered new interface driver ums-alauda [ 2.640722][ T1] usbcore: registered new interface driver ums-cypress [ 2.643026][ T1] usbcore: registered new interface driver ums-datafab [ 2.645305][ T1] usbcore: registered new interface driver ums-freecom [ 2.647749][ T1] usbcore: registered new interface driver ums-isd200 [ 2.649440][ T1] usbcore: registered new interface driver ums-jumpshot [ 2.651567][ T1] usbcore: registered new interface driver ums-karma [ 2.653637][ T1] usbcore: registered new interface driver ums-onetouch [ 2.655858][ T1] usbcore: registered new interface driver ums-sddr09 [ 2.657767][ T1] usbcore: registered new interface driver ums-sddr55 [ 2.659674][ T1] usbcore: registered new interface driver ums-usbat [ 2.661781][ T1] usbcore: registered new interface driver usbserial_generic [ 2.664239][ T1] usbserial: USB Serial support registered for generic [ 2.666324][ T1] usbcore: registered new interface driver ftdi_sio [ 2.668215][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 2.670464][ T1] usbcore: registered new interface driver pl2303 [ 2.672339][ T1] usbserial: USB Serial support registered for pl2303 [ 2.674261][ T1] usbcore: registered new interface driver usb_ehset_test [ 2.676366][ T1] usbcore: registered new interface driver trancevibrator [ 2.678518][ T1] usbcore: registered new interface driver lvs [ 2.682047][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.684303][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 2.686504][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 2.689814][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.692500][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.695052][ T1] usb usb1: Product: Dummy host controller [ 2.696735][ T1] usb usb1: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 2.699196][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 2.701985][ T1] hub 1-0:1.0: USB hub found [ 2.703512][ T1] hub 1-0:1.0: 1 port detected [ 2.706340][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.708735][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 2.711105][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 2.714004][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.716710][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.719453][ T1] usb usb2: Product: Dummy host controller [ 2.721217][ T1] usb usb2: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 2.723873][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 2.726916][ T1] hub 2-0:1.0: USB hub found [ 2.728488][ T1] hub 2-0:1.0: 1 port detected [ 2.731421][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.733817][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 2.736057][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 2.738871][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.741572][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.743797][ T1] usb usb3: Product: Dummy host controller [ 2.745368][ T1] usb usb3: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 2.748091][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 2.750920][ T1] hub 3-0:1.0: USB hub found [ 2.752321][ T1] hub 3-0:1.0: 1 port detected [ 2.755030][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.757558][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 2.759909][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 2.762823][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.765529][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.767742][ T1] usb usb4: Product: Dummy host controller [ 2.769353][ T1] usb usb4: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 2.771882][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 2.774860][ T1] hub 4-0:1.0: USB hub found [ 2.776361][ T1] hub 4-0:1.0: 1 port detected [ 2.779111][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.781624][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 2.783728][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 2.786662][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.789364][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.791720][ T1] usb usb5: Product: Dummy host controller [ 2.793417][ T1] usb usb5: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 2.796028][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 2.798863][ T1] hub 5-0:1.0: USB hub found [ 2.800260][ T1] hub 5-0:1.0: 1 port detected [ 2.802881][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.805378][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 2.807634][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 2.810327][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.812897][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.815232][ T1] usb usb6: Product: Dummy host controller [ 2.816833][ T1] usb usb6: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 2.819404][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 2.822206][ T1] hub 6-0:1.0: USB hub found [ 2.823558][ T1] hub 6-0:1.0: 1 port detected [ 2.826147][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.828612][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 2.830940][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 2.834423][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.837112][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.839738][ T1] usb usb7: Product: Dummy host controller [ 2.841568][ T1] usb usb7: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 2.844315][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 2.847799][ T1] hub 7-0:1.0: USB hub found [ 2.849674][ T1] hub 7-0:1.0: 1 port detected [ 2.852694][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.855230][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 2.857588][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 2.860762][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.863315][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.865643][ T1] usb usb8: Product: Dummy host controller [ 2.867353][ T1] usb usb8: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 2.870024][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 2.872890][ T1] hub 8-0:1.0: USB hub found [ 2.874421][ T1] hub 8-0:1.0: 1 port detected [ 2.877034][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.879409][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 2.881686][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 2.884627][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.887052][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.889470][ T1] usb usb9: Product: Dummy host controller [ 2.891285][ T1] usb usb9: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 2.893866][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 2.896874][ T1] hub 9-0:1.0: USB hub found [ 2.898304][ T1] hub 9-0:1.0: 1 port detected [ 2.900873][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.903089][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 2.905432][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 2.908390][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.910877][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.913202][ T1] usb usb10: Product: Dummy host controller [ 2.914929][ T1] usb usb10: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 2.917494][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 2.920209][ T1] hub 10-0:1.0: USB hub found [ 2.921588][ T1] hub 10-0:1.0: 1 port detected [ 2.924505][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.926935][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 2.929164][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 2.932046][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.934727][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.936953][ T1] usb usb11: Product: Dummy host controller [ 2.938540][ T1] usb usb11: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 2.940982][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 2.943752][ T1] hub 11-0:1.0: USB hub found [ 2.945513][ T1] hub 11-0:1.0: 1 port detected [ 2.948236][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.950533][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 2.952681][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 2.955893][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.958501][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.961326][ T1] usb usb12: Product: Dummy host controller [ 2.963484][ T1] usb usb12: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 2.965741][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 2.968592][ T1] hub 12-0:1.0: USB hub found [ 2.970230][ T1] hub 12-0:1.0: 1 port detected [ 2.973084][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.975611][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 2.977932][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 2.980810][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.983622][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.985971][ T1] usb usb13: Product: Dummy host controller [ 2.987543][ T1] usb usb13: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 2.990281][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 2.993123][ T1] hub 13-0:1.0: USB hub found [ 2.994642][ T1] hub 13-0:1.0: 1 port detected [ 2.997539][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.999911][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 3.002242][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 3.005221][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.007718][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.010489][ T1] usb usb14: Product: Dummy host controller [ 3.012124][ T1] usb usb14: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.014336][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 3.016900][ T1] hub 14-0:1.0: USB hub found [ 3.018649][ T1] hub 14-0:1.0: 1 port detected [ 3.021531][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.023901][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 3.026107][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 3.029159][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.031860][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.033885][ T1] usb usb15: Product: Dummy host controller [ 3.035503][ T1] usb usb15: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.037972][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 3.040785][ T1] hub 15-0:1.0: USB hub found [ 3.042503][ T1] hub 15-0:1.0: 1 port detected [ 3.045501][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.047819][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 3.050295][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 3.053411][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.056038][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.058380][ T1] usb usb16: Product: Dummy host controller [ 3.060162][ T1] usb usb16: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.062737][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 3.065489][ T1] hub 16-0:1.0: USB hub found [ 3.066891][ T1] hub 16-0:1.0: 1 port detected [ 3.069531][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.071957][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 3.074208][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 3.076974][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.079449][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.081640][ T1] usb usb17: Product: Dummy host controller [ 3.083172][ T1] usb usb17: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.085578][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 3.088423][ T1] hub 17-0:1.0: USB hub found [ 3.090055][ T1] hub 17-0:1.0: 1 port detected [ 3.092830][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.095491][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 3.098044][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 3.100871][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.103145][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.105424][ T1] usb usb18: Product: Dummy host controller [ 3.107067][ T1] usb usb18: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.109531][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 3.112164][ T1] hub 18-0:1.0: USB hub found [ 3.113574][ T1] hub 18-0:1.0: 1 port detected [ 3.116339][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.118522][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 3.120563][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 3.123120][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.125428][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.127509][ T1] usb usb19: Product: Dummy host controller [ 3.129184][ T1] usb usb19: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.131694][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 3.134598][ T1] hub 19-0:1.0: USB hub found [ 3.135879][ T1] hub 19-0:1.0: 1 port detected [ 3.138448][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.140565][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 3.142617][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 3.145406][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.147729][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.150036][ T1] usb usb20: Product: Dummy host controller [ 3.151617][ T1] usb usb20: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.153845][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 3.156558][ T1] hub 20-0:1.0: USB hub found [ 3.157888][ T1] hub 20-0:1.0: 1 port detected [ 3.160498][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.162679][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 3.164803][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 3.167515][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.169975][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.172126][ T1] usb usb21: Product: Dummy host controller [ 3.173549][ T1] usb usb21: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.176561][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 3.179636][ T1] hub 21-0:1.0: USB hub found [ 3.181287][ T1] hub 21-0:1.0: 1 port detected [ 3.184020][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.186371][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 3.188633][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 3.192066][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.195203][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.197246][ T1] usb usb22: Product: Dummy host controller [ 3.198850][ T1] usb usb22: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.201888][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 3.204660][ T1] hub 22-0:1.0: USB hub found [ 3.206120][ T1] hub 22-0:1.0: 1 port detected [ 3.208656][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.211101][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 3.213572][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 3.216693][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.219280][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.221495][ T1] usb usb23: Product: Dummy host controller [ 3.223150][ T1] usb usb23: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.225607][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 3.228274][ T1] hub 23-0:1.0: USB hub found [ 3.229958][ T1] hub 23-0:1.0: 1 port detected [ 3.232807][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.235497][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 3.237939][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 3.240970][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.243846][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.246237][ T1] usb usb24: Product: Dummy host controller [ 3.247723][ T1] usb usb24: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.249879][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 3.252936][ T1] hub 24-0:1.0: USB hub found [ 3.254364][ T1] hub 24-0:1.0: 1 port detected [ 3.257380][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.260191][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 3.262560][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 3.265770][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.268326][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.271022][ T1] usb usb25: Product: Dummy host controller [ 3.272793][ T1] usb usb25: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.275404][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 3.278194][ T1] hub 25-0:1.0: USB hub found [ 3.279556][ T1] hub 25-0:1.0: 1 port detected [ 3.282189][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.284652][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 3.286902][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 3.289880][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.292631][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.294903][ T1] usb usb26: Product: Dummy host controller [ 3.296805][ T1] usb usb26: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.299415][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 3.302284][ T1] hub 26-0:1.0: USB hub found [ 3.303858][ T1] hub 26-0:1.0: 1 port detected [ 3.306962][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.309344][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 3.311669][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 3.314639][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.317196][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.319832][ T1] usb usb27: Product: Dummy host controller [ 3.321577][ T1] usb usb27: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.324303][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 3.327173][ T1] hub 27-0:1.0: USB hub found [ 3.328846][ T1] hub 27-0:1.0: 1 port detected [ 3.331722][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.334362][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 3.336753][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 3.339939][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.342373][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.344804][ T1] usb usb28: Product: Dummy host controller [ 3.346399][ T1] usb usb28: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.349165][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 3.351810][ T1] hub 28-0:1.0: USB hub found [ 3.353412][ T1] hub 28-0:1.0: 1 port detected [ 3.356241][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.358863][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 3.361298][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 3.364360][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.366835][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.369341][ T1] usb usb29: Product: Dummy host controller [ 3.371385][ T1] usb usb29: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.374048][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 3.376926][ T1] hub 29-0:1.0: USB hub found [ 3.378418][ T1] hub 29-0:1.0: 1 port detected [ 3.381498][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.383893][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 3.386136][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 3.389012][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.391622][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.393805][ T1] usb usb30: Product: Dummy host controller [ 3.395323][ T1] usb usb30: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.397732][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 3.400520][ T1] hub 30-0:1.0: USB hub found [ 3.402193][ T1] hub 30-0:1.0: 1 port detected [ 3.404960][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.407678][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 3.409770][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 3.412459][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.415618][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.418190][ T1] usb usb31: Product: Dummy host controller [ 3.419702][ T1] usb usb31: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.422223][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 3.424887][ T1] hub 31-0:1.0: USB hub found [ 3.426362][ T1] hub 31-0:1.0: 1 port detected [ 3.428842][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.430967][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 3.432993][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 3.435768][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.438049][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.440200][ T1] usb usb32: Product: Dummy host controller [ 3.441843][ T1] usb usb32: Manufacturer: Linux 5.4.292-syzkaller-05062-gcd8e74fa0fa3 dummy_hcd [ 3.444178][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 3.446660][ T1] hub 32-0:1.0: USB hub found [ 3.447945][ T1] hub 32-0:1.0: 1 port detected [ 3.468346][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.471121][ T1] i8042: Warning: Keylock active [ 3.475064][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.476838][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.480553][ T1] usbcore: registered new interface driver xpad [ 3.482487][ T1] usbcore: registered new interface driver usb_acecad [ 3.484754][ T1] usbcore: registered new interface driver aiptek [ 3.486723][ T1] usbcore: registered new interface driver gtco [ 3.488637][ T1] usbcore: registered new interface driver hanwang [ 3.490352][ T1] usbcore: registered new interface driver kbtab [ 3.493764][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 3.497688][ T1] rtc_cmos 00:00: registered as rtc0 [ 3.499468][ T1] rtc_cmos 00:00: setting system clock to 2025-05-17T07:26:38 UTC (1747466798) [ 3.502263][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 3.504758][ T1] usbcore: registered new interface driver uvcvideo [ 3.506776][ T1] USB Video Class driver (1.1.1) [ 3.508405][ T1] gspca_main: v2.14.0 registered [ 3.510302][ T1] device-mapper: uevent: version 1.0.3 [ 3.512899][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 3.516121][ T1] Bluetooth: HCI UART driver ver 2.3 [ 3.517533][ T1] Bluetooth: HCI UART protocol H4 registered [ 3.519354][ T1] Bluetooth: HCI UART protocol LL registered [ 3.521042][ T1] Bluetooth: HCI UART protocol QCA registered [ 3.522918][ T1] intel_pstate: CPU model not supported [ 3.524847][ T1] sdhci: Secure Digital Host Controller Interface driver [ 3.526825][ T1] sdhci: Copyright(c) Pierre Ossman [ 3.528380][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 3.530450][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 3.541541][ T1] usbcore: registered new interface driver usbhid [ 3.543701][ T1] usbhid: USB HID core driver [ 3.546122][ T1] ashmem: initialized [ 3.547576][ T1] gnss: GNSS driver registered with major 235 [ 3.550844][ T1] usbcore: registered new interface driver snd-usb-audio [ 3.554073][ T1] GACT probability NOT on [ 3.555378][ T1] Mirror/redirect action on [ 3.556697][ T1] u32 classifier [ 3.557745][ T1] input device check on [ 3.559233][ T1] Actions configured [ 3.561633][ T1] nf_conntrack_irc: failed to register helpers [ 3.563403][ T1] nf_conntrack_sane: failed to register helpers [ 3.566387][ T1] xt_time: kernel timezone is -0000 [ 3.568449][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 3.571201][ T1] gre: GRE over IPv4 demultiplexor driver [ 3.572836][ T1] ip_gre: GRE over IPv4 tunneling driver [ 3.577296][ T1] IPv4 over IPsec tunneling driver [ 3.580624][ T1] Initializing XFRM netlink socket [ 3.582173][ T1] IPsec XFRM device driver [ 3.585163][ T1] NET: Registered protocol family 10 [ 3.590408][ T1] Segment Routing with IPv6 [ 3.591971][ T1] mip6: Mobile IPv6 [ 3.595278][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 3.600316][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 3.603165][ T1] NET: Registered protocol family 17 [ 3.604960][ T1] NET: Registered protocol family 15 [ 3.606783][ T1] can: controller area network core (rev 20170425 abi 9) [ 3.609277][ T1] NET: Registered protocol family 29 [ 3.610717][ T1] can: raw protocol (rev 20170425) [ 3.612103][ T1] can: broadcast manager protocol (rev 20170425 t) [ 3.614014][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 3.616463][ T1] Bluetooth: RFCOMM TTY layer initialized [ 3.618101][ T1] Bluetooth: RFCOMM socket layer initialized [ 3.619790][ T1] Bluetooth: RFCOMM ver 1.11 [ 3.621184][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 3.622957][ T1] Bluetooth: HIDP socket layer initialized [ 3.624905][ T1] l2tp_core: L2TP core driver, V2.0 [ 3.626494][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 3.628073][ T1] tipc: Activated (version 2.0.0) [ 3.629734][ T1] NET: Registered protocol family 30 [ 3.631580][ T1] tipc: Started in single node mode [ 3.633375][ T1] 9pnet: Installing 9P2000 support [ 3.635785][ T1] NET: Registered protocol family 40 [ 3.644363][ T1] IPI shorthand broadcast: enabled [ 3.645967][ T1] AVX2 version of gcm_enc/dec engaged. [ 3.647574][ T1] AES CTR mode by8 optimization enabled [ 3.652283][ T1] sched_clock: Marking stable (3628100515, 24086710)->(3656456987, -4269762) [ 3.655848][ T1] registered taskstats version 1 [ 3.657288][ T1] Loading compiled-in X.509 certificates [ 3.659743][ T1] Key type ._fscrypt registered [ 3.661114][ T1] Key type .fscrypt registered [ 3.662543][ T1] Key type fscrypt-provisioning registered [ 3.666443][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 3.669720][ T123] cryptomgr_probe (123) used greatest stack depth: 29744 bytes left [ 3.673445][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 3.676846][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 3.679580][ T24] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 3.682262][ T24] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 3.684588][ T1] clk: Disabling unused clocks [ 3.686226][ T1] ALSA device list: [ 3.687292][ T1] No soundcards found. [ 3.689084][ T13] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 3.714253][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 3.716098][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 3.718364][ T1] devtmpfs: mounted [ 3.721548][ T1] Freeing unused kernel image memory: 2176K [ 3.764385][ T1] Write protecting the kernel read-only data: 77824k [ 3.770093][ T1] Freeing unused kernel image memory: 2016K [ 3.772760][ T1] Freeing unused kernel image memory: 1800K [ 3.773772][ T1] Run /sbin/init as init process [ 4.222005][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 4.223658][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 4.226159][ T1] SELinux: the above unknown classes and permissions will be denied [ 4.227747][ T1] SELinux: policy capability network_peer_controls=1 [ 4.228832][ T1] SELinux: policy capability open_perms=1 [ 4.229727][ T1] SELinux: policy capability extended_socket_class=1 [ 4.231380][ T1] SELinux: policy capability always_check_network=0 [ 4.232649][ T1] SELinux: policy capability cgroup_seclabel=1 [ 4.233626][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 4.363029][ T23] audit: type=1403 audit(1747466799.350:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 4.401486][ T129] mount (129) used greatest stack depth: 23488 bytes left [ 4.443733][ T130] 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: [ 4.579509][ T23] audit: type=1400 audit(1747466799.570:3): avc: denied { read write } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=1056 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK [ 4.587912][ T23] audit: type=1400 audit(1747466799.570:4): avc: denied { append } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=1056 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 4.627165][ T23] audit: type=1400 audit(1747466799.620:5): avc: denied { use } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9346 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 OK [ 4.635576][ T23] audit: type=1400 audit(1747466799.620:6): avc: denied { read write } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9346 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 4.644490][ T23] audit: type=1400 audit(1747466799.640:7): avc: denied { read } for pid=149 comm="acpid" name="event0" dev="devtmpfs" ino=10483 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4.652289][ T23] audit: type=1400 audit(1747466799.640:8): avc: denied { open } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10483 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting klogd: [ 4.660875][ T23] audit: type=1400 audit(1747466799.640:9): avc: denied { ioctl } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10483 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4.666375][ T23] audit: type=1400 audit(1747466799.640:10): avc: denied { write } for pid=149 comm="acpid" name="/" dev="tmpfs" ino=9905 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 OK Running sysctl: OK Populating /dev using udev: [ 4.916197][ T163] udevd[163]: starting version 3.2.14 [ 4.977049][ T164] udevd[164]: starting eudev-3.2.14 done Starting system message bus: done Starting iptables: [ 6.024762][ T23] kauditd_printk_skb: 11 callbacks suppressed [ 6.024774][ T23] audit: type=1400 audit(1747466801.020:22): avc: denied { read write } for pid=190 comm="iptables-restor" path="/dev/console" dev="rootfs" ino=9346 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Starting network: [ 6.101518][ T23] audit: type=1400 audit(1747466801.090:23): avc: denied { read write } for pid=196 comm="ip" path="/dev/console" dev="rootfs" ino=9346 scontext=system_u:system_r:ifconfig_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Starting dhcpcd... [ 6.149333][ T23] audit: type=1400 audit(1747466801.140:24): avc: denied { read write } for pid=200 comm="dhcpcd" path="/dev/console" dev="rootfs" ino=9346 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 *** closefrom failed to close a file descriptor ***: terminated Aborted Starting crond: OK [ 6.208803][ T23] audit: type=1400 audit(1747466801.200:25): avc: denied { use } for pid=206 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9346 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 6.217090][ T23] audit: type=1400 audit(1747466801.200:26): avc: denied { read write } for pid=206 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9346 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 6.354129][ T23] audit: type=1400 audit(1747466801.340:27): avc: denied { search } for pid=206 comm="ssh-keygen" name="/" dev="tmpfs" ino=9905 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Starting sshd: [ 6.373596][ T23] audit: type=1400 audit(1747466801.360:28): avc: denied { use } for pid=207 comm="sshd" path="/dev/console" dev="rootfs" ino=9346 scontext=system_u:system_r:sshd_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 6.379495][ T23] audit: type=1400 audit(1747466801.360:29): avc: denied { read write } for pid=207 comm="sshd" path="/dev/console" dev="rootfs" ino=9346 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK [ 6.427930][ T23] audit: type=1400 audit(1747466801.420:30): avc: denied { search } for pid=209 comm="getty" name="/" dev="tmpfs" ino=9905 scontext=system_u:system_r:getty_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 6.431693][ T23] audit: type=1400 audit(1747466801.420:31): avc: denied { read write } for pid=209 comm="getty" name="utmp" dev="tmpfs" ino=10593 scontext=system_u:system_r:getty_t tcontext=system_u:object_r:init_tmpfs_t tclass=file permissive=1 syzkaller syzkaller login: [ 65.244676][ T24] 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/linux/gopath/pkg/mod' GONOPROXY='' GONOSUMDB='' GOOS='linux' GOPATH='/syzkaller/jobs/linux/gopath' GOPRIVATE='' GOPROXY='https://proxy.golang.org,direct' GOROOT='/usr/local/go' GOSUMDB='sum.golang.org' GOTMPDIR='' GOTOOLCHAIN='auto' GOTOOLDIR='/usr/local/go/pkg/tool/linux_amd64' GOVCS='' GOVERSION='go1.22.7' GCCGO='gccgo' GOAMD64='v1' AR='ar' CC='gcc' CXX='g++' CGO_ENABLED='1' GOMOD='/syzkaller/jobs/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-build604321232=/tmp/go-build -gno-record-gcc-switches' git status (err=) HEAD detached at a659b3f1dc 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=a659b3f1dc889d5ab5ead017b877765b3d042379 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210221-164326'" "-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=a659b3f1dc889d5ab5ead017b877765b3d042379 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210221-164326'" "-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=a659b3f1dc889d5ab5ead017b877765b3d042379 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210221-164326'" "-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=\"a659b3f1dc889d5ab5ead017b877765b3d042379\"