can't ssh into the instance failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.1.101" "pwd"]: exit status 255 ssh: connect to host 10.128.1.101 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-2 port 1 (session ID: 6a41ae62e93e4e5d47c1932e2c91b2fb7ad94dd5e8707e38f9a9be1b13407cf8, 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 0401404d-422c-e360-34ef-e03372cd3f17 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f27f0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 5.4.294-syzkaller-05077-g3041dc18cad3 (syzkaller@syzkaller) (Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6) #0 SMP PREEMPT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ 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 [ 0.000009][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000010][ T0] kvm-clock: using sched offset of 2149291903 cycles [ 0.002820][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.011570][ T0] tsc: Detected 2199.998 MHz processor [ 0.018464][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.021087][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.024056][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.032508][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.035262][ T0] Using GB pages for direct mapping [ 0.038326][ T0] ACPI: Early table checksum verification disabled [ 0.041071][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.043730][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.047413][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.050958][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.054468][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.056100][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.057512][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.060389][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.063298][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.066190][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.069350][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.071761][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.073969][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.076325][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.078912][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.081592][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.084291][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.086897][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.090183][ T0] Zone ranges: [ 0.091319][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.094056][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.096953][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.099903][ T0] Movable zone start for each node [ 0.101785][ T0] Early memory node ranges [ 0.104032][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.106963][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.109032][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.112165][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.112171][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.571314][ T0] kasan: KernelAddressSanitizer initialized [ 0.574266][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.575744][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.577716][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.580120][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.582602][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.584968][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.587440][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.589978][ T0] Using ACPI (MADT) for SMP configuration information [ 0.591675][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.593664][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.595748][ T0] Booting paravirtualized kernel on KVM [ 0.597350][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.600993][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.604803][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.607931][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.609965][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.613129][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.616387][ 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_ [ 0.617398][ T0] cgroup: Disabling pressure control group feature [ 0.651369][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.655193][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.657952][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.839933][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6960K rwdata, 18684K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 0.847655][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.852456][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.854576][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.858055][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.861326][ T0] All grace periods are expedited (rcu_expedited). [ 0.864658][ T0] Tasks RCU enabled. [ 0.866352][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.870486][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.875778][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.879361][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 0.882246][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 0.886266][ T0] random: crng init done [ 0.888170][ T0] Console: colour dummy device 80x25 [ 0.890166][ T0] printk: console [ttyS0] enabled [ 0.890166][ T0] printk: console [ttyS0] enabled [ 0.894363][ T0] printk: bootconsole [earlyser0] disabled [ 0.894363][ T0] printk: bootconsole [earlyser0] disabled [ 0.897813][ T0] ACPI: Core revision 20190816 [ 0.900199][ T0] APIC: Switch to symmetric I/O mode setup [ 0.903128][ T0] x2apic enabled [ 0.908385][ T0] Switched APIC routing to physical x2apic. [ 0.917297][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.919740][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 0.923710][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 0.926925][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.929057][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.933732][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.937059][ T0] Spectre V2 : Mitigation: IBRS [ 0.938709][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.941680][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.943718][ T0] RETBleed: Mitigation: IBRS [ 0.945282][ T0] Spectre V2 : User space: Vulnerable [ 0.947459][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.949859][ T0] MDS: Mitigation: Clear CPU buffers [ 0.951075][ T0] TAA: Mitigation: Clear CPU buffers [ 0.953718][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.956783][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.959830][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.962279][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.963723][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.966755][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.971215][ T0] Freeing SMP alternatives memory: 52K [ 0.973756][ T0] pid_max: default: 32768 minimum: 301 [ 0.975901][ T0] LSM: Security Framework initializing [ 0.977895][ T0] SELinux: Initializing. [ 0.979899][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.983752][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.110518][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.113702][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.113702][ T1] rcu: Hierarchical SRCU implementation. [ 1.113880][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.119426][ T1] smp: Bringing up secondary CPUs ... [ 1.122287][ T1] x86: Booting SMP configuration: [ 1.123736][ T1] .... node #0, CPUs: #1 [ 0.021573][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.126158][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.129027][ 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. [ 1.133737][ 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. [ 1.143724][ 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. [ 1.150186][ T1] smp: Brought up 1 node, 2 CPUs [ 1.152349][ T1] smpboot: Max logical packages: 1 [ 1.153745][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.181812][ T1] allocated 50331648 bytes of page_ext [ 1.183894][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.188874][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.208644][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.212255][ T1] devtmpfs: initialized [ 1.219622][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.223761][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.234112][ T1] xor: automatically using best checksumming function avx [ 1.240637][ T1] NET: Registered protocol family 16 [ 1.245103][ T1] audit: initializing netlink subsys (disabled) [ 1.247966][ T23] audit: type=2000 audit(1751354324.525:1): state=initialized audit_enabled=0 res=1 [ 1.253768][ T1] cpuidle: using governor menu [ 1.256079][ T1] ACPI: bus type PCI registered [ 1.258470][ T1] PCI: Using configuration type 1 for base access [ 1.304543][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.307182][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.313889][ T51] cryptomgr_test (51) used greatest stack depth: 30048 bytes left [ 1.317040][ T1] ACPI: Added _OSI(Module Device) [ 1.317040][ T1] ACPI: Added _OSI(Processor Device) [ 1.319273][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.324037][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.326521][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.328281][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.330717][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.382917][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.427495][ T1] ACPI: Interpreter enabled [ 1.429769][ T1] ACPI: (supports S0 S3 S5) [ 1.431588][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.433921][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.440627][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.511459][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.513764][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.517443][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.528009][ T1] PCI host bridge to bus 0000:00 [ 1.530515][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.533743][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.536714][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.540242][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.543730][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.546319][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.556288][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.589935][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.624000][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.631250][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.645448][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.653744][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.684784][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.699911][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.712270][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.743793][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.760090][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 1.806402][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 1.819562][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 1.854322][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 1.870314][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 1.879961][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 1.924703][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.931180][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.937887][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.944507][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.951291][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.963991][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 1.966505][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.969939][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 1.969939][ T1] vgaarb: loaded [ 1.969939][ T1] SCSI subsystem initialized [ 1.974125][ T1] ACPI: bus type USB registered [ 1.976330][ T1] usbcore: registered new interface driver usbfs [ 1.979009][ T1] usbcore: registered new interface driver hub [ 1.981807][ T1] usbcore: registered new device driver usb [ 1.986787][ T1] videodev: Linux video capture interface: v2.00 [ 1.989983][ T1] EDAC MC: Ver: 3.0.0 [ 1.994290][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 1.996674][ T1] PCI: Using ACPI for IRQ routing [ 2.004970][ T1] Bluetooth: Core ver 2.22 [ 2.006499][ T1] NET: Registered protocol family 31 [ 2.008664][ T1] Bluetooth: HCI device and connection manager initialized [ 2.011798][ T1] Bluetooth: HCI socket layer initialized [ 2.013814][ T1] Bluetooth: L2CAP socket layer initialized [ 2.016031][ T1] Bluetooth: SCO socket layer initialized [ 2.016091][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.016220][ T1] NET: Registered protocol family 39 [ 2.024716][ T1] clocksource: Switched to clocksource kvm-clock [ 2.265106][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.267240][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.270977][ T1] pnp: PnP ACPI init [ 2.281980][ T1] pnp: PnP ACPI: found 7 devices [ 2.307281][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.307286][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.310442][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 2.318248][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.325024][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.327612][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.330619][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.333827][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 2.338382][ T1] NET: Registered protocol family 2 [ 2.341225][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 2.348027][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 2.353617][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 2.358350][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 2.362374][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.365807][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.369312][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.373151][ T1] NET: Registered protocol family 1 [ 2.376210][ T1] NET: Registered protocol family 44 [ 2.378075][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.380885][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.384949][ T1] PCI: CLS 0 bytes, default 64 [ 2.388090][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.390895][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 2.395013][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 2.401189][ T1] kvm: already loaded the other module [ 2.403686][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 2.408166][ T1] clocksource: Switched to clocksource tsc [ 2.418206][ T1] Initialise system trusted keyrings [ 2.420625][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 2.463159][ T1] fuse: init (API version 7.31) [ 2.466577][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.493777][ T1] Key type asymmetric registered [ 2.496218][ T1] Asymmetric key parser 'x509' registered [ 2.498597][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.502419][ T1] io scheduler mq-deadline registered [ 2.505465][ T1] io scheduler kyber registered [ 2.516755][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.521935][ T1] ACPI: Power Button [PWRF] [ 2.524557][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.528510][ T1] ACPI: Sleep Button [SLPF] [ 2.544648][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.547299][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.565736][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.568366][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.588230][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.591022][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 2.605780][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 2.616457][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.643205][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.670382][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.697117][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 2.723988][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 2.765744][ T1] brd: module loaded [ 2.830523][ T1] loop: module loaded [ 2.853261][ T1] scsi host0: Virtio SCSI HBA [ 2.901235][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 3.123148][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 3.126436][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 3.130628][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 3.133750][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 3.134425][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 3.138010][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 3.140574][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.219624][ T1] CAN device driver interface [ 3.221905][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 3.221950][ T7] sda: sda1 [ 3.224502][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 3.228511][ T1] PPP generic driver version 2.4.2 [ 3.230931][ T1] PPP BSD Compression module registered [ 3.232681][ T1] PPP Deflate Compression module registered [ 3.234514][ T1] PPP MPPE Compression module registered [ 3.236098][ T1] NET: Registered protocol family 24 [ 3.237572][ T1] PPTP driver version 0.8.5 [ 3.239284][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 3.240334][ T1] usbcore: registered new interface driver rtl8150 [ 3.243788][ T1] usbcore: registered new interface driver r8152 [ 3.246431][ T1] usbcore: registered new interface driver asix [ 3.248485][ T1] usbcore: registered new interface driver ax88179_178a [ 3.252120][ T1] usbcore: registered new interface driver cdc_ether [ 3.254785][ T1] usbcore: registered new interface driver cdc_eem [ 3.257201][ T1] usbcore: registered new interface driver dm9601 [ 3.259323][ T1] usbcore: registered new interface driver sr9700 [ 3.261506][ T1] usbcore: registered new interface driver CoreChips [ 3.264567][ T1] usbcore: registered new interface driver smsc75xx [ 3.267671][ T1] usbcore: registered new interface driver smsc95xx [ 3.270284][ T1] usbcore: registered new interface driver gl620a [ 3.273050][ T1] usbcore: registered new interface driver net1080 [ 3.275955][ T1] usbcore: registered new interface driver plusb [ 3.280123][ T1] usbcore: registered new interface driver rndis_host [ 3.283361][ T1] usbcore: registered new interface driver cdc_subset [ 3.286921][ T1] usbcore: registered new interface driver zaurus [ 3.289523][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 3.294084][ T1] usbcore: registered new interface driver ipheth [ 3.298852][ T1] usbcore: registered new interface driver cdc_ncm [ 3.305020][ T1] usbcore: registered new interface driver cdc_mbim [ 3.310661][ T1] usbcore: registered new interface driver aqc111 [ 3.318621][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.325838][ T1] ehci-pci: EHCI PCI platform driver [ 3.331714][ T1] ehci-platform: EHCI generic platform driver [ 3.336614][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.340982][ T1] ohci-pci: OHCI PCI platform driver [ 3.344327][ T1] ohci-platform: OHCI generic platform driver [ 3.347538][ T1] usbcore: registered new interface driver cdc_acm [ 3.349823][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 3.354011][ T1] usbcore: registered new interface driver usblp [ 3.356456][ T1] usbcore: registered new interface driver cdc_wdm [ 3.359723][ T1] usbcore: registered new interface driver uas [ 3.361948][ T1] usbcore: registered new interface driver usb-storage [ 3.365428][ T1] usbcore: registered new interface driver ums-alauda [ 3.367945][ T1] usbcore: registered new interface driver ums-cypress [ 3.370868][ T1] usbcore: registered new interface driver ums-datafab [ 3.373558][ T1] usbcore: registered new interface driver ums-freecom [ 3.376449][ T1] usbcore: registered new interface driver ums-isd200 [ 3.379600][ T1] usbcore: registered new interface driver ums-jumpshot [ 3.382909][ T1] usbcore: registered new interface driver ums-karma [ 3.386196][ T1] usbcore: registered new interface driver ums-onetouch [ 3.389092][ T1] usbcore: registered new interface driver ums-sddr09 [ 3.391908][ T1] usbcore: registered new interface driver ums-sddr55 [ 3.394055][ T1] usbcore: registered new interface driver ums-usbat [ 3.396857][ T1] usbcore: registered new interface driver usbserial_generic [ 3.399912][ T1] usbserial: USB Serial support registered for generic [ 3.402882][ T1] usbcore: registered new interface driver ftdi_sio [ 3.405663][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 3.408005][ T1] usbcore: registered new interface driver pl2303 [ 3.409861][ T1] usbserial: USB Serial support registered for pl2303 [ 3.411763][ T1] usbcore: registered new interface driver usb_ehset_test [ 3.413836][ T1] usbcore: registered new interface driver trancevibrator [ 3.415834][ T1] usbcore: registered new interface driver lvs [ 3.420841][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.423630][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 3.426175][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 3.430000][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.433256][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.436480][ T1] usb usb1: Product: Dummy host controller [ 3.440278][ T1] usb usb1: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.442733][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 3.445593][ T1] hub 1-0:1.0: USB hub found [ 3.447013][ T1] hub 1-0:1.0: 1 port detected [ 3.449867][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.452048][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 3.454399][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 3.457421][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.460016][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.463248][ T1] usb usb2: Product: Dummy host controller [ 3.465188][ T1] usb usb2: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.469504][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 3.473063][ T1] hub 2-0:1.0: USB hub found [ 3.475745][ T1] hub 2-0:1.0: 1 port detected [ 3.479391][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.483518][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 3.486147][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 3.490154][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.496442][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.502897][ T1] usb usb3: Product: Dummy host controller [ 3.508364][ T1] usb usb3: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.513714][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 3.517164][ T1] hub 3-0:1.0: USB hub found [ 3.521514][ T1] hub 3-0:1.0: 1 port detected [ 3.526147][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.529942][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 3.535072][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 3.539550][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.542303][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.545053][ T1] usb usb4: Product: Dummy host controller [ 3.546787][ T1] usb usb4: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.549199][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 3.552156][ T1] hub 4-0:1.0: USB hub found [ 3.553606][ T1] hub 4-0:1.0: 1 port detected [ 3.556635][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.559866][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 3.562400][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 3.565878][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.569219][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.571645][ T1] usb usb5: Product: Dummy host controller [ 3.574213][ T1] usb usb5: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.577311][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 3.580897][ T1] hub 5-0:1.0: USB hub found [ 3.582983][ T1] hub 5-0:1.0: 1 port detected [ 3.586135][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.589419][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 3.592189][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 3.595183][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.598401][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.601283][ T1] usb usb6: Product: Dummy host controller [ 3.603424][ T1] usb usb6: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.606434][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 3.609404][ T1] hub 6-0:1.0: USB hub found [ 3.610935][ T1] hub 6-0:1.0: 1 port detected [ 3.614412][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.618055][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 3.621408][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 3.624802][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.627726][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.630316][ T1] usb usb7: Product: Dummy host controller [ 3.632444][ T1] usb usb7: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.635363][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 3.638420][ T1] hub 7-0:1.0: USB hub found [ 3.640177][ T1] hub 7-0:1.0: 1 port detected [ 3.643456][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.646140][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 3.648862][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 3.652857][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.656863][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.659267][ T1] usb usb8: Product: Dummy host controller [ 3.661388][ T1] usb usb8: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.664353][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 3.667450][ T1] hub 8-0:1.0: USB hub found [ 3.670380][ T1] hub 8-0:1.0: 1 port detected [ 3.674092][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.677304][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 3.680028][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 3.683417][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.687190][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.690029][ T1] usb usb9: Product: Dummy host controller [ 3.692213][ T1] usb usb9: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.695144][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 3.698090][ T1] hub 9-0:1.0: USB hub found [ 3.699478][ T1] hub 9-0:1.0: 1 port detected [ 3.702208][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.705076][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 3.707724][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 3.711069][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.715041][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.717674][ T1] usb usb10: Product: Dummy host controller [ 3.719463][ T1] usb usb10: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.722218][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 3.725176][ T1] hub 10-0:1.0: USB hub found [ 3.727226][ T1] hub 10-0:1.0: 1 port detected [ 3.731080][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.734302][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 3.736458][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 3.740656][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.743786][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.747065][ T1] usb usb11: Product: Dummy host controller [ 3.749354][ T1] usb usb11: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.753325][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 3.757896][ T1] hub 11-0:1.0: USB hub found [ 3.760241][ T1] hub 11-0:1.0: 1 port detected [ 3.763823][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.767257][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 3.769850][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 3.774246][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.778333][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.780825][ T1] usb usb12: Product: Dummy host controller [ 3.782559][ T1] usb usb12: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.785158][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 3.788351][ T1] hub 12-0:1.0: USB hub found [ 3.789916][ T1] hub 12-0:1.0: 1 port detected [ 3.793319][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.795958][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 3.798263][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 3.801264][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.804321][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.806637][ T1] usb usb13: Product: Dummy host controller [ 3.808833][ T1] usb usb13: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.811687][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 3.814993][ T1] hub 13-0:1.0: USB hub found [ 3.816584][ T1] hub 13-0:1.0: 1 port detected [ 3.819314][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.821870][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 3.824051][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 3.826983][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.829628][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.832193][ T1] usb usb14: Product: Dummy host controller [ 3.833909][ T1] usb usb14: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.836383][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 3.839117][ T1] hub 14-0:1.0: USB hub found [ 3.840585][ T1] hub 14-0:1.0: 1 port detected [ 3.843210][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.845636][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 3.847937][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 3.850960][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.853534][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.855713][ T1] usb usb15: Product: Dummy host controller [ 3.857314][ T1] usb usb15: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.859857][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 3.862599][ T1] hub 15-0:1.0: USB hub found [ 3.864178][ T1] hub 15-0:1.0: 1 port detected [ 3.866833][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.869212][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 3.871489][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 3.874330][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.876977][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.879238][ T1] usb usb16: Product: Dummy host controller [ 3.880850][ T1] usb usb16: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.883365][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 3.886010][ T1] hub 16-0:1.0: USB hub found [ 3.887492][ T1] hub 16-0:1.0: 1 port detected [ 3.890108][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.892443][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 3.894662][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 3.897430][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.899895][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.902210][ T1] usb usb17: Product: Dummy host controller [ 3.903877][ T1] usb usb17: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.906292][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 3.908964][ T1] hub 17-0:1.0: USB hub found [ 3.910345][ T1] hub 17-0:1.0: 1 port detected [ 3.913021][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.915435][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 3.917617][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 3.920334][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.922844][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.924982][ T1] usb usb18: Product: Dummy host controller [ 3.926601][ T1] usb usb18: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.929414][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 3.932467][ T1] hub 18-0:1.0: USB hub found [ 3.933924][ T1] hub 18-0:1.0: 1 port detected [ 3.937008][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.940037][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 3.943443][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 3.947183][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.950231][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.953418][ T1] usb usb19: Product: Dummy host controller [ 3.955300][ T1] usb usb19: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.957937][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 3.961903][ T1] hub 19-0:1.0: USB hub found [ 3.964347][ T1] hub 19-0:1.0: 1 port detected [ 3.967334][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.970176][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 3.972940][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 3.976055][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.978720][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.980983][ T1] usb usb20: Product: Dummy host controller [ 3.982783][ T1] usb usb20: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 3.985369][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 3.988144][ T1] hub 20-0:1.0: USB hub found [ 3.989558][ T1] hub 20-0:1.0: 1 port detected [ 3.992231][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.994948][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 3.998319][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 4.001807][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.005183][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.008730][ T1] usb usb21: Product: Dummy host controller [ 4.010910][ T1] usb usb21: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 4.014474][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 4.017563][ T1] hub 21-0:1.0: USB hub found [ 4.019186][ T1] hub 21-0:1.0: 1 port detected [ 4.021926][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.024615][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 4.028048][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 4.031509][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.034234][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.037078][ T1] usb usb22: Product: Dummy host controller [ 4.038983][ T1] usb usb22: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 4.042111][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 4.045290][ T1] hub 22-0:1.0: USB hub found [ 4.047047][ T1] hub 22-0:1.0: 1 port detected [ 4.050825][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.054092][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 4.056429][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 4.060024][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.063229][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.066248][ T1] usb usb23: Product: Dummy host controller [ 4.069766][ T1] usb usb23: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 4.074489][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 4.078002][ T1] hub 23-0:1.0: USB hub found [ 4.079920][ T1] hub 23-0:1.0: 1 port detected [ 4.083204][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.086503][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 4.090809][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 4.095612][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.098903][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.102128][ T1] usb usb24: Product: Dummy host controller [ 4.104655][ T1] usb usb24: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 4.109047][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 4.112593][ T1] hub 24-0:1.0: USB hub found [ 4.114193][ T1] hub 24-0:1.0: 1 port detected [ 4.118560][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.121737][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 4.124940][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 4.131024][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.133910][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.137654][ T1] usb usb25: Product: Dummy host controller [ 4.140950][ T1] usb usb25: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 4.145374][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 4.149587][ T1] hub 25-0:1.0: USB hub found [ 4.151272][ T1] hub 25-0:1.0: 1 port detected [ 4.154891][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.158112][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 4.161357][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 4.166042][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.170923][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.174796][ T1] usb usb26: Product: Dummy host controller [ 4.176749][ T1] usb usb26: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 4.179830][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 4.182758][ T1] hub 26-0:1.0: USB hub found [ 4.184518][ T1] hub 26-0:1.0: 1 port detected [ 4.188039][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.190940][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 4.193593][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 4.197075][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.200266][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.203203][ T1] usb usb27: Product: Dummy host controller [ 4.205579][ T1] usb usb27: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 4.208630][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 4.211619][ T1] hub 27-0:1.0: USB hub found [ 4.213363][ T1] hub 27-0:1.0: 1 port detected [ 4.216552][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.219618][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 4.222932][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 4.226240][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.228899][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.231993][ T1] usb usb28: Product: Dummy host controller [ 4.234030][ T1] usb usb28: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 4.237687][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 4.240752][ T1] hub 28-0:1.0: USB hub found [ 4.242532][ T1] hub 28-0:1.0: 1 port detected [ 4.246501][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.249821][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 4.252389][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 4.255551][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.259035][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.262068][ T1] usb usb29: Product: Dummy host controller [ 4.264536][ T1] usb usb29: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 4.267232][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 4.273376][ T1] hub 29-0:1.0: USB hub found [ 4.275627][ T1] hub 29-0:1.0: 1 port detected [ 4.278603][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.281094][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 4.283581][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 4.289478][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.292789][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.295607][ T1] usb usb30: Product: Dummy host controller [ 4.298101][ T1] usb usb30: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 4.300904][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 4.304120][ T1] hub 30-0:1.0: USB hub found [ 4.305824][ T1] hub 30-0:1.0: 1 port detected [ 4.308835][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.312892][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 4.318012][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 4.322900][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.325690][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.328470][ T1] usb usb31: Product: Dummy host controller [ 4.330733][ T1] usb usb31: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 4.334442][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 4.338092][ T1] hub 31-0:1.0: USB hub found [ 4.339866][ T1] hub 31-0:1.0: 1 port detected [ 4.342733][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.346302][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 4.348821][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 4.352408][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.355654][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.358420][ T1] usb usb32: Product: Dummy host controller [ 4.360632][ T1] usb usb32: Manufacturer: Linux 5.4.294-syzkaller-05077-g3041dc18cad3 dummy_hcd [ 4.363580][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 4.367216][ T1] hub 32-0:1.0: USB hub found [ 4.369374][ T1] hub 32-0:1.0: 1 port detected [ 4.390433][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 4.394770][ T1] i8042: Warning: Keylock active [ 4.399197][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 4.401756][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 4.405714][ T1] usbcore: registered new interface driver xpad [ 4.408793][ T1] usbcore: registered new interface driver usb_acecad [ 4.411219][ T1] usbcore: registered new interface driver aiptek [ 4.414130][ T1] usbcore: registered new interface driver gtco [ 4.416203][ T1] usbcore: registered new interface driver hanwang [ 4.419010][ T1] usbcore: registered new interface driver kbtab [ 4.423159][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 4.427923][ T1] rtc_cmos 00:00: registered as rtc0 [ 4.429908][ T1] rtc_cmos 00:00: setting system clock to 2025-07-01T07:18:47 UTC (1751354327) [ 4.433167][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 4.436520][ T1] usbcore: registered new interface driver uvcvideo [ 4.438698][ T1] USB Video Class driver (1.1.1) [ 4.440753][ T1] gspca_main: v2.14.0 registered [ 4.442831][ T1] device-mapper: uevent: version 1.0.3 [ 4.445475][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 4.449355][ T1] Bluetooth: HCI UART driver ver 2.3 [ 4.451475][ T1] Bluetooth: HCI UART protocol H4 registered [ 4.454486][ T1] Bluetooth: HCI UART protocol LL registered [ 4.456897][ T1] Bluetooth: HCI UART protocol QCA registered [ 4.459860][ T1] intel_pstate: CPU model not supported [ 4.462881][ T1] sdhci: Secure Digital Host Controller Interface driver [ 4.465168][ T1] sdhci: Copyright(c) Pierre Ossman [ 4.468150][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 4.470533][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 4.484467][ T1] usbcore: registered new interface driver usbhid [ 4.486643][ T1] usbhid: USB HID core driver [ 4.490200][ T1] ashmem: initialized [ 4.492918][ T1] gnss: GNSS driver registered with major 235 [ 4.497021][ T1] usbcore: registered new interface driver snd-usb-audio [ 4.501628][ T1] GACT probability NOT on [ 4.504234][ T1] Mirror/redirect action on [ 4.505526][ T1] u32 classifier [ 4.506582][ T1] input device check on [ 4.507869][ T1] Actions configured [ 4.511164][ T1] nf_conntrack_irc: failed to register helpers [ 4.517241][ T1] nf_conntrack_sane: failed to register helpers [ 4.522608][ T1] xt_time: kernel timezone is -0000 [ 4.525337][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 4.529947][ T1] gre: GRE over IPv4 demultiplexor driver [ 4.534195][ T1] ip_gre: GRE over IPv4 tunneling driver [ 4.540377][ T1] IPv4 over IPsec tunneling driver [ 4.549365][ T1] Initializing XFRM netlink socket [ 4.551557][ T1] IPsec XFRM device driver [ 4.557697][ T1] NET: Registered protocol family 10 [ 4.565291][ T1] Segment Routing with IPv6 [ 4.567298][ T1] mip6: Mobile IPv6 [ 4.571887][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 4.578171][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 4.582632][ T1] NET: Registered protocol family 17 [ 4.584646][ T1] NET: Registered protocol family 15 [ 4.586780][ T1] can: controller area network core (rev 20170425 abi 9) [ 4.589669][ T1] NET: Registered protocol family 29 [ 4.591407][ T1] can: raw protocol (rev 20170425) [ 4.593335][ T1] can: broadcast manager protocol (rev 20170425 t) [ 4.596685][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 4.599397][ T1] Bluetooth: RFCOMM TTY layer initialized [ 4.601209][ T1] Bluetooth: RFCOMM socket layer initialized [ 4.603833][ T1] Bluetooth: RFCOMM ver 1.11 [ 4.605616][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 4.608148][ T1] Bluetooth: HIDP socket layer initialized [ 4.609869][ T1] l2tp_core: L2TP core driver, V2.0 [ 4.611732][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 4.613846][ T1] tipc: Activated (version 2.0.0) [ 4.616497][ T1] NET: Registered protocol family 30 [ 4.616799][ T13] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 4.618945][ T1] tipc: Started in single node mode [ 4.624757][ T1] 9pnet: Installing 9P2000 support [ 4.626863][ T1] NET: Registered protocol family 40 [ 4.638817][ T1] IPI shorthand broadcast: enabled [ 4.640976][ T1] AVX2 version of gcm_enc/dec engaged. [ 4.642944][ T1] AES CTR mode by8 optimization enabled [ 4.648036][ T1] sched_clock: Marking stable (4636362791, 11573019)->(4652788079, -4852269) [ 4.652175][ T1] registered taskstats version 1 [ 4.653916][ T1] Loading compiled-in X.509 certificates [ 4.656561][ T1] Key type ._fscrypt registered [ 4.658556][ T1] Key type .fscrypt registered [ 4.659862][ T1] Key type fscrypt-provisioning registered [ 4.664270][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.667882][ T123] cryptomgr_probe (123) used greatest stack depth: 29744 bytes left [ 4.670011][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 4.674964][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 4.677819][ T13] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 4.680748][ T13] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 4.683748][ T1] clk: Disabling unused clocks [ 4.683758][ T1] ALSA device list: [ 4.683770][ T1] No soundcards found. [ 4.793206][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 4.797697][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 4.818688][ T1] devtmpfs: mounted [ 4.823342][ T1] Freeing unused kernel image memory: 2176K [ 4.825910][ T1] Write protecting the kernel read-only data: 77824k [ 4.833291][ T1] Freeing unused kernel image memory: 2016K [ 4.838665][ T1] Freeing unused kernel image memory: 1796K [ 4.841106][ T1] Run /sbin/init as init process [ 5.322145][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 5.326315][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 5.330307][ T1] SELinux: the above unknown classes and permissions will be denied [ 5.334257][ T1] SELinux: policy capability network_peer_controls=1 [ 5.336879][ T1] SELinux: policy capability open_perms=1 [ 5.339182][ T1] SELinux: policy capability extended_socket_class=1 [ 5.341799][ T1] SELinux: policy capability always_check_network=0 [ 5.344347][ T1] SELinux: policy capability cgroup_seclabel=1 [ 5.346635][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 5.481684][ T23] audit: type=1403 audit(1751354328.540:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 5.519681][ T128] mount (128) used greatest stack depth: 26048 bytes left [ 5.550105][ T129] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy [ 5.564397][ T131] mount (131) used greatest stack depth: 25184 bytes left mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory Starting syslogd: [ 5.788794][ T23] audit: type=1400 audit(1751354328.850:3): avc: denied { read write } for pid=145 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=14 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK [ 5.799055][ T23] audit: type=1400 audit(1751354328.850:4): avc: denied { append } for pid=145 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=14 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 5.828626][ T23] audit: type=1400 audit(1751354328.890:5): avc: denied { use } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=9364 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 OK [ 5.838083][ T23] audit: type=1400 audit(1751354328.890:6): avc: denied { read write } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=9364 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 5.839800][ T147] acpid (147) used greatest stack depth: 25056 bytes left [ 5.850790][ T23] audit: type=1400 audit(1751354328.910:7): avc: denied { read } for pid=148 comm="acpid" name="event0" dev="devtmpfs" ino=9660 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.860702][ T23] audit: type=1400 audit(1751354328.910:8): avc: denied { open } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=9660 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting klogd: [ 5.870525][ T23] audit: type=1400 audit(1751354328.910:9): avc: denied { ioctl } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=9660 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK [ 5.881468][ T23] audit: type=1400 audit(1751354328.910:10): avc: denied { write } for pid=148 comm="acpid" name="/" dev="tmpfs" ino=10725 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Running sysctl: OK Populating /dev using udev: [ 6.247275][ T162] udevd[162]: starting version 3.2.14 [ 6.323850][ T163] udevd[163]: starting eudev-3.2.14 [ 6.336839][ T162] udevd (162) used greatest stack depth: 23808 bytes left done Starting system message bus: [ 7.545309][ T23] kauditd_printk_skb: 7 callbacks suppressed [ 7.545322][ T23] audit: type=1400 audit(1751354330.610:18): avc: denied { use } for pid=185 comm="dbus-daemon" path="/dev/console" dev="rootfs" ino=9364 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 7.559357][ T23] audit: type=1400 audit(1751354330.610:19): avc: denied { read write } for pid=185 comm="dbus-daemon" path="/dev/console" dev="rootfs" ino=9364 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 7.608755][ T23] audit: type=1400 audit(1751354330.670:20): avc: denied { create } for pid=185 comm="dbus-daemon" name="system_bus_socket" scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 done [ 7.621231][ T23] audit: type=1400 audit(1751354330.670:21): avc: denied { setattr } for pid=185 comm="dbus-daemon" name="system_bus_socket" dev="tmpfs" ino=10192 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 Starting iptables: [ 7.669164][ T23] audit: type=1400 audit(1751354330.730:22): avc: denied { read write } for pid=189 comm="iptables-restor" path="/dev/console" dev="rootfs" ino=9364 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Starting network: [ 7.750682][ T23] audit: type=1400 audit(1751354330.810:23): avc: denied { read write } for pid=195 comm="ip" path="/dev/console" dev="rootfs" ino=9364 scontext=system_u:system_r:ifconfig_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Starting dhcpcd... [ 7.807649][ T23] audit: type=1400 audit(1751354330.870:24): avc: denied { read write } for pid=199 comm="dhcpcd" path="/dev/console" dev="rootfs" ino=9364 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 [ 7.894115][ T23] audit: type=1400 audit(1751354330.960:25): avc: denied { use } for pid=205 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9364 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 7.903048][ T23] audit: type=1400 audit(1751354330.960:26): avc: denied { read write } for pid=205 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9364 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 8.075867][ T23] audit: type=1400 audit(1751354331.140:27): avc: denied { search } for pid=205 comm="ssh-keygen" name="/" dev="tmpfs" ino=10725 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Starting sshd: OK syzkaller syzkaller login: [ 65.372018][ T13] 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-build3659220454=/tmp/go-build -gno-record-gcc-switches' git status (err=) HEAD detached at fcc6d71be2c 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=fcc6d71be2c3ce7d9305c04fc2e87af554571bac -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210222-210212'" "-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=fcc6d71be2c3ce7d9305c04fc2e87af554571bac -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210222-210212'" "-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=fcc6d71be2c3ce7d9305c04fc2e87af554571bac -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210222-210212'" "-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=\"fcc6d71be2c3ce7d9305c04fc2e87af554571bac\"