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@10.128.1.53" "pwd"]: exit status 255 ssh: connect to host 10.128.1.53 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 0474d663-2dc1-91b4-acf3-b7a31265e93d 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 syzkaller (syzkaller@syzkaller) (Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8) #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 08/14/2025 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000003][ T0] kvm-clock: cpu 0, msr 653c001, primary cpu clock [ 0.000003][ T0] kvm-clock: using sched offset of 2922921697 cycles [ 0.001658][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.005814][ T0] tsc: Detected 2200.226 MHz processor [ 0.011977][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.013842][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.015468][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.022346][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.023966][ T0] Using GB pages for direct mapping [ 0.026310][ T0] ACPI: Early table checksum verification disabled [ 0.027303][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.028332][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.030130][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.031516][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.033051][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.033875][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.034855][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.036446][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.037796][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.039262][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.041077][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.042745][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.045253][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.047114][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.048645][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.049998][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.051256][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.052436][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.054489][ T0] Zone ranges: [ 0.055030][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.056359][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.057659][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.058753][ T0] Movable zone start for each node [ 0.059468][ T0] Early memory node ranges [ 0.060056][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.061236][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.062612][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.065794][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.065801][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.770028][ T0] kasan: KernelAddressSanitizer initialized [ 0.772196][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.773450][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.776419][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.778204][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.780142][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.781613][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.784080][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.786301][ T0] Using ACPI (MADT) for SMP configuration information [ 0.787653][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.788723][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.790188][ T0] Booting paravirtualized kernel on KVM [ 0.791073][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.793847][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.796722][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.797964][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.799099][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.800411][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.802107][ 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_ [ 0.803066][ T0] cgroup: Disabling pressure control group feature [ 0.827169][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.830897][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.833463][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 1.063106][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6961K rwdata, 18688K rodata, 2176K init, 11152K bss, 1370272K reserved, 0K cma-reserved) [ 1.067557][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 1.070557][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.071921][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 1.073414][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.074820][ T0] All grace periods are expedited (rcu_expedited). [ 1.077213][ T0] Tasks RCU enabled. [ 1.077894][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.079395][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.083933][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.085657][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 1.087041][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 1.089314][ T0] random: crng init done [ 1.090274][ T0] Console: colour dummy device 80x25 [ 1.091378][ T0] printk: console [ttyS0] enabled [ 1.091378][ T0] printk: console [ttyS0] enabled [ 1.092907][ T0] printk: bootconsole [earlyser0] disabled [ 1.092907][ T0] printk: bootconsole [earlyser0] disabled [ 1.094641][ T0] ACPI: Core revision 20190816 [ 1.095653][ T0] APIC: Switch to symmetric I/O mode setup [ 1.098080][ T0] x2apic enabled [ 1.102665][ T0] Switched APIC routing to physical x2apic. [ 1.110376][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.112303][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb7086095e, max_idle_ns: 440795277026 ns [ 1.114915][ T0] Calibrating delay loop (skipped) preset value.. 4400.45 BogoMIPS (lpj=22002260) [ 1.125084][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.126134][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 1.127855][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.129231][ T0] Spectre V2 : Mitigation: IBRS [ 1.129879][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.131810][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.133238][ T0] RETBleed: Mitigation: IBRS [ 1.134957][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.137881][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 1.139947][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.141941][ T0] MDS: Mitigation: Clear CPU buffers [ 1.143274][ T0] TAA: Mitigation: Clear CPU buffers [ 1.143988][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.145070][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.146449][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.147764][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.148958][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.150732][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 1.153378][ T0] Freeing SMP alternatives memory: 52K [ 1.154960][ T0] pid_max: default: 32768 minimum: 301 [ 1.157236][ T0] LSM: Security Framework initializing [ 1.158425][ T0] SELinux: Initializing. [ 1.159489][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.161403][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.285937][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.288376][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.291279][ T1] rcu: Hierarchical SRCU implementation. [ 1.292743][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.295000][ T1] smp: Bringing up secondary CPUs ... [ 1.296278][ T1] x86: Booting SMP configuration: [ 1.297023][ T1] .... node #0, CPUs: #1 [ 0.037972][ T0] kvm-clock: cpu 1, msr 653c041, secondary cpu clock [ 1.298192][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.298192][ 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. [ 1.298192][ 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. [ 1.304942][ 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. [ 1.307595][ T1] smp: Brought up 1 node, 2 CPUs [ 1.308634][ T1] smpboot: Max logical packages: 1 [ 1.310099][ T1] smpboot: Total of 2 processors activated (8800.90 BogoMIPS) [ 1.352034][ T1] allocated 50331648 bytes of page_ext [ 1.354297][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.356082][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.367070][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.368551][ T1] devtmpfs: initialized [ 1.375671][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.376761][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.376847][ T1] xor: automatically using best checksumming function avx [ 1.380307][ T1] NET: Registered protocol family 16 [ 1.382386][ T1] audit: initializing netlink subsys (disabled) [ 1.385019][ T23] audit: type=2000 audit(1758109982.478:1): state=initialized audit_enabled=0 res=1 [ 1.386933][ T1] cpuidle: using governor menu [ 1.386933][ T1] ACPI: bus type PCI registered [ 1.387910][ T1] PCI: Using configuration type 1 for base access [ 1.419741][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.425137][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.426061][ T55] cryptomgr_test (55) used greatest stack depth: 30048 bytes left [ 1.426510][ T1] ACPI: Added _OSI(Module Device) [ 1.426538][ T1] ACPI: Added _OSI(Processor Device) [ 1.427589][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.428735][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.429656][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.430834][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.467388][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.509646][ T1] ACPI: Interpreter enabled [ 1.510624][ T1] ACPI: (supports S0 S3 S5) [ 1.511542][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.513031][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.516226][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.560433][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.563282][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.565051][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.571213][ T1] PCI host bridge to bus 0000:00 [ 1.572368][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.573638][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.574946][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.576661][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.578691][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.580545][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.589677][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.621263][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.651353][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.655216][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.667319][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.678105][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.705300][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.714948][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.722459][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.746875][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.765013][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 1.800194][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 1.813199][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 1.840329][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 1.850596][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 1.861083][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 1.891412][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.896100][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.900191][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.906016][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.909865][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.916196][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 1.916210][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.918007][ T1] pci 0000:00:05.0: serialport: Connected to syzkaller.us-central1-b.ci2-android-5-4-kasan-test-job-parallel-2 port 1 (session ID: 15cfb64ef02797ba1357f248d5c6bf7bc96f271b4f95d5f2a4ac21c28d002a55, active connections: 1). vgaarb: bridge control possible [ 1.919706][ T1] vgaarb: loaded [ 1.922134][ T1] SCSI subsystem initialized [ 1.924972][ T1] ACPI: bus type USB registered [ 1.926193][ T1] usbcore: registered new interface driver usbfs [ 1.927655][ T1] usbcore: registered new interface driver hub [ 1.929079][ T1] usbcore: registered new device driver usb [ 1.930500][ T1] videodev: Linux video capture interface: v2.00 [ 1.932078][ T1] EDAC MC: Ver: 3.0.0 [ 1.935352][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 1.936732][ T1] PCI: Using ACPI for IRQ routing [ 1.939325][ T1] Bluetooth: Core ver 2.22 [ 1.940269][ T1] NET: Registered protocol family 31 [ 1.944925][ T1] Bluetooth: HCI device and connection manager initialized [ 1.945977][ T1] Bluetooth: HCI socket layer initialized [ 1.947011][ T1] Bluetooth: L2CAP socket layer initialized [ 1.947892][ T1] Bluetooth: SCO socket layer initialized [ 1.948882][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 1.948882][ T1] NET: Registered protocol family 39 [ 1.948882][ T1] clocksource: Switched to clocksource kvm-clock [ 2.099900][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.101310][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.102750][ T1] pnp: PnP ACPI init [ 2.109906][ T1] pnp: PnP ACPI: found 7 devices [ 2.129435][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.129442][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.131379][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 2.137450][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.140267][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.141361][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.142390][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.143507][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 2.145081][ T1] NET: Registered protocol family 2 [ 2.146332][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 2.149917][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 2.152397][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 2.155764][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 2.157811][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.159520][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.160889][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.162968][ T1] NET: Registered protocol family 1 [ 2.164918][ T1] NET: Registered protocol family 44 [ 2.166064][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.167218][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.168832][ T1] PCI: CLS 0 bytes, default 64 [ 2.170279][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.171681][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 2.173929][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 2.177354][ T1] kvm: already loaded the other module [ 2.178250][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb7086095e, max_idle_ns: 440795277026 ns [ 2.180183][ T1] clocksource: Switched to clocksource tsc [ 2.188429][ T1] Initialise system trusted keyrings [ 2.189960][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 2.215189][ T1] fuse: init (API version 7.31) [ 2.217039][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.235110][ T1] Key type asymmetric registered [ 2.236205][ T1] Asymmetric key parser 'x509' registered [ 2.237614][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.239571][ T1] io scheduler mq-deadline registered [ 2.240416][ T1] io scheduler kyber registered [ 2.243892][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.258282][ T1] ACPI: Power Button [PWRF] [ 2.259575][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.262840][ T1] ACPI: Sleep Button [SLPF] [ 2.273127][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.274336][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.289691][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.291793][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.307896][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.309058][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 2.320264][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 2.327867][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.351207][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.375190][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.399306][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 2.423604][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 2.455423][ T1] brd: module loaded [ 2.500034][ T1] loop: module loaded [ 2.520022][ T1] scsi host0: Virtio SCSI HBA [ 2.555401][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 2.687039][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 2.687803][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 2.689519][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 2.689694][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 2.689949][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.696440][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 2.701866][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 2.704113][ T7] sda: sda1 [ 2.755871][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 2.766822][ T1] CAN device driver interface [ 2.769046][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 2.770291][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 2.772272][ T1] PPP generic driver version 2.4.2 [ 2.773584][ T1] PPP BSD Compression module registered [ 2.774405][ T1] PPP Deflate Compression module registered [ 2.775642][ T1] PPP MPPE Compression module registered [ 2.776961][ T1] NET: Registered protocol family 24 [ 2.778828][ T1] PPTP driver version 0.8.5 [ 2.780760][ T1] usbcore: registered new interface driver rtl8150 [ 2.782474][ T1] usbcore: registered new interface driver r8152 [ 2.783493][ T1] usbcore: registered new interface driver asix [ 2.784808][ T1] usbcore: registered new interface driver ax88179_178a [ 2.786541][ T1] usbcore: registered new interface driver cdc_ether [ 2.787549][ T1] usbcore: registered new interface driver cdc_eem [ 2.789049][ T1] usbcore: registered new interface driver dm9601 [ 2.790512][ T1] usbcore: registered new interface driver sr9700 [ 2.791690][ T1] usbcore: registered new interface driver CoreChips [ 2.792858][ T1] usbcore: registered new interface driver smsc75xx [ 2.794847][ T1] usbcore: registered new interface driver smsc95xx [ 2.796261][ T1] usbcore: registered new interface driver gl620a [ 2.797291][ T1] usbcore: registered new interface driver net1080 [ 2.798549][ T1] usbcore: registered new interface driver plusb [ 2.799607][ T1] usbcore: registered new interface driver rndis_host [ 2.801263][ T1] usbcore: registered new interface driver cdc_subset [ 2.803187][ T1] usbcore: registered new interface driver zaurus [ 2.804979][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 2.806335][ T1] usbcore: registered new interface driver ipheth [ 2.807838][ T1] usbcore: registered new interface driver cdc_ncm [ 2.809355][ T1] usbcore: registered new interface driver cdc_mbim [ 2.810411][ T1] usbcore: registered new interface driver aqc111 [ 2.813532][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.815014][ T1] ehci-pci: EHCI PCI platform driver [ 2.816108][ T1] ehci-platform: EHCI generic platform driver [ 2.817273][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.818650][ T1] ohci-pci: OHCI PCI platform driver [ 2.819419][ T1] ohci-platform: OHCI generic platform driver [ 2.820527][ T1] usbcore: registered new interface driver cdc_acm [ 2.821342][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 2.823321][ T1] usbcore: registered new interface driver usblp [ 2.824957][ T1] usbcore: registered new interface driver cdc_wdm [ 2.826781][ T1] usbcore: registered new interface driver uas [ 2.828786][ T1] usbcore: registered new interface driver usb-storage [ 2.831040][ T1] usbcore: registered new interface driver ums-alauda [ 2.832972][ T1] usbcore: registered new interface driver ums-cypress [ 2.835369][ T1] usbcore: registered new interface driver ums-datafab [ 2.836836][ T1] usbcore: registered new interface driver ums-freecom [ 2.838496][ T1] usbcore: registered new interface driver ums-isd200 [ 2.840209][ T1] usbcore: registered new interface driver ums-jumpshot [ 2.842322][ T1] usbcore: registered new interface driver ums-karma [ 2.843913][ T1] usbcore: registered new interface driver ums-onetouch [ 2.845490][ T1] usbcore: registered new interface driver ums-sddr09 [ 2.847253][ T1] usbcore: registered new interface driver ums-sddr55 [ 2.849314][ T1] usbcore: registered new interface driver ums-usbat [ 2.850708][ T1] usbcore: registered new interface driver usbserial_generic [ 2.852042][ T1] usbserial: USB Serial support registered for generic [ 2.853411][ T1] usbcore: registered new interface driver ftdi_sio [ 2.854878][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 2.856252][ T1] usbcore: registered new interface driver pl2303 [ 2.857645][ T1] usbserial: USB Serial support registered for pl2303 [ 2.859335][ T1] usbcore: registered new interface driver usb_ehset_test [ 2.860988][ T1] usbcore: registered new interface driver trancevibrator [ 2.862584][ T1] usbcore: registered new interface driver lvs [ 2.867035][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.869629][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 2.871269][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 2.873259][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.874667][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.876045][ T1] usb usb1: Product: Dummy host controller [ 2.877512][ T1] usb usb1: Manufacturer: Linux syzkaller dummy_hcd [ 2.878478][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 2.880288][ T1] hub 1-0:1.0: USB hub found [ 2.881586][ T1] hub 1-0:1.0: 1 port detected [ 2.884499][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.885630][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 2.887111][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 2.889998][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.891253][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.893346][ T1] usb usb2: Product: Dummy host controller [ 2.894843][ T1] usb usb2: Manufacturer: Linux syzkaller dummy_hcd [ 2.895994][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 2.898275][ T1] hub 2-0:1.0: USB hub found [ 2.899762][ T1] hub 2-0:1.0: 1 port detected [ 2.901619][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.903245][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 2.904898][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 2.907158][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.909290][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.910847][ T1] usb usb3: Product: Dummy host controller [ 2.911699][ T1] usb usb3: Manufacturer: Linux syzkaller dummy_hcd [ 2.913612][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 2.917257][ T1] hub 3-0:1.0: USB hub found [ 2.918648][ T1] hub 3-0:1.0: 1 port detected [ 2.921068][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.923080][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 2.924871][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 2.927225][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.930033][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.932198][ T1] usb usb4: Product: Dummy host controller [ 2.933861][ T1] usb usb4: Manufacturer: Linux syzkaller dummy_hcd [ 2.935064][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 2.937213][ T1] hub 4-0:1.0: USB hub found [ 2.939067][ T1] hub 4-0:1.0: 1 port detected [ 2.941518][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.943401][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 2.945435][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 2.947216][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.948802][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.949970][ T1] usb usb5: Product: Dummy host controller [ 2.951349][ T1] usb usb5: Manufacturer: Linux syzkaller dummy_hcd [ 2.953332][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 2.955690][ T1] hub 5-0:1.0: USB hub found [ 2.956914][ T1] hub 5-0:1.0: 1 port detected [ 2.958958][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.960546][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 2.961992][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 2.963489][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.965607][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.967262][ T1] usb usb6: Product: Dummy host controller [ 2.968381][ T1] usb usb6: Manufacturer: Linux syzkaller dummy_hcd [ 2.969510][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 2.971861][ T1] hub 6-0:1.0: USB hub found [ 2.972970][ T1] hub 6-0:1.0: 1 port detected [ 2.974995][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.977189][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 2.979403][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 2.982009][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.983618][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.985783][ T1] usb usb7: Product: Dummy host controller [ 2.987362][ T1] usb usb7: Manufacturer: Linux syzkaller dummy_hcd [ 2.988939][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 2.991542][ T1] hub 7-0:1.0: USB hub found [ 2.992482][ T1] hub 7-0:1.0: 1 port detected [ 2.995001][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.996442][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 2.997654][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 2.999692][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.003152][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.004284][ T1] usb usb8: Product: Dummy host controller [ 3.004990][ T1] usb usb8: Manufacturer: Linux syzkaller dummy_hcd [ 3.005842][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 3.007786][ T1] hub 8-0:1.0: USB hub found [ 3.008563][ T1] hub 8-0:1.0: 1 port detected [ 3.010363][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.011699][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 3.013122][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 3.015284][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.017209][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.018709][ T1] usb usb9: Product: Dummy host controller [ 3.019617][ T1] usb usb9: Manufacturer: Linux syzkaller dummy_hcd [ 3.020426][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 3.022210][ T1] hub 9-0:1.0: USB hub found [ 3.023085][ T1] hub 9-0:1.0: 1 port detected [ 3.024881][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.026135][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 3.027506][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 3.028977][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.030342][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.031491][ T1] usb usb10: Product: Dummy host controller [ 3.032371][ T1] usb usb10: Manufacturer: Linux syzkaller dummy_hcd [ 3.033254][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 3.035427][ T1] hub 10-0:1.0: USB hub found [ 3.036510][ T1] hub 10-0:1.0: 1 port detected [ 3.038856][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.040798][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 3.042266][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 3.043868][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.045180][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.046288][ T1] usb usb11: Product: Dummy host controller [ 3.047107][ T1] usb usb11: Manufacturer: Linux syzkaller dummy_hcd [ 3.048143][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 3.050001][ T1] hub 11-0:1.0: USB hub found [ 3.050652][ T1] hub 11-0:1.0: 1 port detected [ 3.052324][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.053366][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 3.054657][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 3.057645][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.059104][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.060484][ T1] usb usb12: Product: Dummy host controller [ 3.061541][ T1] usb usb12: Manufacturer: Linux syzkaller dummy_hcd [ 3.064458][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 3.066750][ T1] hub 12-0:1.0: USB hub found [ 3.067655][ T1] hub 12-0:1.0: 1 port detected [ 3.069543][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.071184][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 3.072902][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 3.075459][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.077887][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.081337][ T1] usb usb13: Product: Dummy host controller [ 3.083739][ T1] usb usb13: Manufacturer: Linux syzkaller dummy_hcd [ 3.085341][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 3.087223][ T1] hub 13-0:1.0: USB hub found [ 3.088503][ T1] hub 13-0:1.0: 1 port detected [ 3.090732][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.093048][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 3.094204][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 3.095832][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.096966][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.098306][ T1] usb usb14: Product: Dummy host controller [ 3.099080][ T1] usb usb14: Manufacturer: Linux syzkaller dummy_hcd [ 3.099850][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 3.101966][ T1] hub 14-0:1.0: USB hub found [ 3.103005][ T1] hub 14-0:1.0: 1 port detected [ 3.104719][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.106073][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 3.107500][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 3.109681][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.111668][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.113098][ T1] usb usb15: Product: Dummy host controller [ 3.113821][ T1] usb usb15: Manufacturer: Linux syzkaller dummy_hcd [ 3.114674][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 3.116472][ T1] hub 15-0:1.0: USB hub found [ 3.117382][ T1] hub 15-0:1.0: 1 port detected [ 3.119589][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.120811][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 3.122023][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 3.123846][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.125769][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.126844][ T1] usb usb16: Product: Dummy host controller [ 3.127897][ T1] usb usb16: Manufacturer: Linux syzkaller dummy_hcd [ 3.129208][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 3.131293][ T1] hub 16-0:1.0: USB hub found [ 3.132640][ T1] hub 16-0:1.0: 1 port detected [ 3.136038][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.137799][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 3.139472][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 3.142076][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.143987][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.146563][ T1] usb usb17: Product: Dummy host controller [ 3.147591][ T1] usb usb17: Manufacturer: Linux syzkaller dummy_hcd [ 3.149236][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 3.151169][ T1] hub 17-0:1.0: USB hub found [ 3.152912][ T1] hub 17-0:1.0: 1 port detected [ 3.155323][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.157291][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 3.159297][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 3.162654][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.164541][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.165895][ T1] usb usb18: Product: Dummy host controller [ 3.166903][ T1] usb usb18: Manufacturer: Linux syzkaller dummy_hcd [ 3.168213][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 3.170164][ T1] hub 18-0:1.0: USB hub found [ 3.171357][ T1] hub 18-0:1.0: 1 port detected [ 3.173522][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.174894][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 3.176491][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 3.178877][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.180476][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.182116][ T1] usb usb19: Product: Dummy host controller [ 3.183627][ T1] usb usb19: Manufacturer: Linux syzkaller dummy_hcd [ 3.185223][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 3.187281][ T1] hub 19-0:1.0: USB hub found [ 3.188959][ T1] hub 19-0:1.0: 1 port detected [ 3.192037][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.194010][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 3.196800][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 3.198843][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.201112][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.203699][ T1] usb usb20: Product: Dummy host controller [ 3.204514][ T1] usb usb20: Manufacturer: Linux syzkaller dummy_hcd [ 3.205624][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 3.207662][ T1] hub 20-0:1.0: USB hub found [ 3.208860][ T1] hub 20-0:1.0: 1 port detected [ 3.211269][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.212829][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 3.214320][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 3.215896][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.217311][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.219457][ T1] usb usb21: Product: Dummy host controller [ 3.220938][ T1] usb usb21: Manufacturer: Linux syzkaller dummy_hcd [ 3.222915][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 3.225899][ T1] hub 21-0:1.0: USB hub found [ 3.227894][ T1] hub 21-0:1.0: 1 port detected [ 3.230222][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.232161][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 3.233663][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 3.236517][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.238988][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.240660][ T1] usb usb22: Product: Dummy host controller [ 3.241902][ T1] usb usb22: Manufacturer: Linux syzkaller dummy_hcd [ 3.243570][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 3.245683][ T1] hub 22-0:1.0: USB hub found [ 3.247003][ T1] hub 22-0:1.0: 1 port detected [ 3.250088][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.252415][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 3.254626][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 3.257104][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.259507][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.260989][ T1] usb usb23: Product: Dummy host controller [ 3.262008][ T1] usb usb23: Manufacturer: Linux syzkaller dummy_hcd [ 3.262997][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 3.264743][ T1] hub 23-0:1.0: USB hub found [ 3.266112][ T1] hub 23-0:1.0: 1 port detected [ 3.267887][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.270157][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 3.271990][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 3.274602][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.275907][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.276900][ T1] usb usb24: Product: Dummy host controller [ 3.278310][ T1] usb usb24: Manufacturer: Linux syzkaller dummy_hcd [ 3.280218][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 3.282016][ T1] hub 24-0:1.0: USB hub found [ 3.283219][ T1] hub 24-0:1.0: 1 port detected [ 3.285334][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.287672][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 3.289203][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 3.290815][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.293253][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.294865][ T1] usb usb25: Product: Dummy host controller [ 3.296248][ T1] usb usb25: Manufacturer: Linux syzkaller dummy_hcd [ 3.297852][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 3.300168][ T1] hub 25-0:1.0: USB hub found [ 3.301215][ T1] hub 25-0:1.0: 1 port detected [ 3.302966][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.304705][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 3.306246][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 3.308303][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.310842][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.313355][ T1] usb usb26: Product: Dummy host controller [ 3.314899][ T1] usb usb26: Manufacturer: Linux syzkaller dummy_hcd [ 3.316790][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 3.319813][ T1] hub 26-0:1.0: USB hub found [ 3.321225][ T1] hub 26-0:1.0: 1 port detected [ 3.323038][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.324891][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 3.326399][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 3.328703][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.330329][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.332480][ T1] usb usb27: Product: Dummy host controller [ 3.333913][ T1] usb usb27: Manufacturer: Linux syzkaller dummy_hcd [ 3.335288][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 3.337132][ T1] hub 27-0:1.0: USB hub found [ 3.339160][ T1] hub 27-0:1.0: 1 port detected [ 3.341231][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.342690][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 3.344561][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 3.346756][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.349500][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.351386][ T1] usb usb28: Product: Dummy host controller [ 3.353018][ T1] usb usb28: Manufacturer: Linux syzkaller dummy_hcd [ 3.354944][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 3.357443][ T1] hub 28-0:1.0: USB hub found [ 3.358895][ T1] hub 28-0:1.0: 1 port detected [ 3.361137][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.363488][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 3.365217][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 3.367120][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.368748][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.369967][ T1] usb usb29: Product: Dummy host controller [ 3.371183][ T1] usb usb29: Manufacturer: Linux syzkaller dummy_hcd [ 3.373220][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 3.375326][ T1] hub 29-0:1.0: USB hub found [ 3.376542][ T1] hub 29-0:1.0: 1 port detected [ 3.378909][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.380680][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 3.382168][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 3.384558][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.386273][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.387595][ T1] usb usb30: Product: Dummy host controller [ 3.389186][ T1] usb usb30: Manufacturer: Linux syzkaller dummy_hcd [ 3.390178][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 3.392002][ T1] hub 30-0:1.0: USB hub found [ 3.392878][ T1] hub 30-0:1.0: 1 port detected [ 3.394733][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.395944][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 3.397551][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 3.399565][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.400982][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.402200][ T1] usb usb31: Product: Dummy host controller [ 3.403062][ T1] usb usb31: Manufacturer: Linux syzkaller dummy_hcd [ 3.404259][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 3.406282][ T1] hub 31-0:1.0: USB hub found [ 3.407191][ T1] hub 31-0:1.0: 1 port detected [ 3.409977][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.411642][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 3.413125][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 3.416326][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.419359][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.421242][ T1] usb usb32: Product: Dummy host controller [ 3.422314][ T1] usb usb32: Manufacturer: Linux syzkaller dummy_hcd [ 3.423491][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 3.425171][ T1] hub 32-0:1.0: USB hub found [ 3.425965][ T1] hub 32-0:1.0: 1 port detected [ 3.440649][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.443018][ T1] i8042: Warning: Keylock active [ 3.446256][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.447544][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.450141][ T1] usbcore: registered new interface driver xpad [ 3.451553][ T1] usbcore: registered new interface driver usb_acecad [ 3.453058][ T1] usbcore: registered new interface driver aiptek [ 3.454325][ T1] usbcore: registered new interface driver gtco [ 3.456114][ T1] usbcore: registered new interface driver hanwang [ 3.457478][ T1] usbcore: registered new interface driver kbtab [ 3.459867][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 3.462895][ T1] rtc_cmos 00:00: registered as rtc0 [ 3.464116][ T1] rtc_cmos 00:00: setting system clock to 2025-09-17T11:53:04 UTC (1758109984) [ 3.466287][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 3.468193][ T1] usbcore: registered new interface driver uvcvideo [ 3.469588][ T1] USB Video Class driver (1.1.1) [ 3.471121][ T1] gspca_main: v2.14.0 registered [ 3.472540][ T1] device-mapper: uevent: version 1.0.3 [ 3.474713][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 3.476937][ T1] Bluetooth: HCI UART driver ver 2.3 [ 3.477942][ T1] Bluetooth: HCI UART protocol H4 registered [ 3.479628][ T1] Bluetooth: HCI UART protocol LL registered [ 3.481418][ T1] Bluetooth: HCI UART protocol QCA registered [ 3.483615][ T1] intel_pstate: CPU model not supported [ 3.485152][ T1] sdhci: Secure Digital Host Controller Interface driver [ 3.487023][ T1] sdhci: Copyright(c) Pierre Ossman [ 3.488756][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 3.490371][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 3.501177][ T1] usbcore: registered new interface driver usbhid [ 3.503038][ T1] usbhid: USB HID core driver [ 3.505001][ T1] ashmem: initialized [ 3.505829][ T1] gnss: GNSS driver registered with major 235 [ 3.507727][ T1] usbcore: registered new interface driver snd-usb-audio [ 3.510404][ T1] GACT probability NOT on [ 3.512841][ T1] Mirror/redirect action on [ 3.514646][ T1] u32 classifier [ 3.516706][ T1] input device check on [ 3.519186][ T1] Actions configured [ 3.522219][ T1] nf_conntrack_irc: failed to register helpers [ 3.525456][ T1] nf_conntrack_sane: failed to register helpers [ 3.529239][ T1] xt_time: kernel timezone is -0000 [ 3.530254][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 3.533154][ T1] gre: GRE over IPv4 demultiplexor driver [ 3.534877][ T1] ip_gre: GRE over IPv4 tunneling driver [ 3.539118][ T1] IPv4 over IPsec tunneling driver [ 3.541220][ T1] Initializing XFRM netlink socket [ 3.542239][ T1] IPsec XFRM device driver [ 3.544381][ T1] NET: Registered protocol family 10 [ 3.549109][ T1] Segment Routing with IPv6 [ 3.550835][ T1] mip6: Mobile IPv6 [ 3.553297][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 3.557329][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 3.560065][ T1] NET: Registered protocol family 17 [ 3.561802][ T1] NET: Registered protocol family 15 [ 3.563426][ T1] can: controller area network core (rev 20170425 abi 9) [ 3.566711][ T1] NET: Registered protocol family 29 [ 3.568836][ T1] can: raw protocol (rev 20170425) [ 3.571552][ T1] can: broadcast manager protocol (rev 20170425 t) [ 3.573662][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 3.575666][ T1] Bluetooth: RFCOMM TTY layer initialized [ 3.577772][ T1] Bluetooth: RFCOMM socket layer initialized [ 3.579099][ T1] Bluetooth: RFCOMM ver 1.11 [ 3.580683][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 3.582870][ T1] Bluetooth: HIDP socket layer initialized [ 3.583931][ T1] l2tp_core: L2TP core driver, V2.0 [ 3.585022][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 3.586199][ T1] tipc: Activated (version 2.0.0) [ 3.587717][ T1] NET: Registered protocol family 30 [ 3.589663][ T1] tipc: Started in single node mode [ 3.590932][ T1] 9pnet: Installing 9P2000 support [ 3.592685][ T1] NET: Registered protocol family 40 [ 3.601037][ T1] IPI shorthand broadcast: enabled [ 3.602210][ T1] AVX2 version of gcm_enc/dec engaged. [ 3.603271][ T1] AES CTR mode by8 optimization enabled [ 3.607942][ T1] sched_clock: Marking stable (3579809762, 27972968)->(3606517336, 1265394) [ 3.611481][ T1] registered taskstats version 1 [ 3.612468][ T1] Loading compiled-in X.509 certificates [ 3.614302][ T1] Key type ._fscrypt registered [ 3.615399][ T1] Key type .fscrypt registered [ 3.617857][ T1] Key type fscrypt-provisioning registered [ 3.621999][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 3.625502][ T123] cryptomgr_probe (123) used greatest stack depth: 29440 bytes left [ 3.628180][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 3.630865][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 3.632560][ T13] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 3.634078][ T13] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 3.635742][ T1] clk: Disabling unused clocks [ 3.636838][ T1] ALSA device list: [ 3.637545][ T1] No soundcards found. [ 3.658808][ T24] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 3.726938][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 3.729356][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 3.746495][ T1] devtmpfs: mounted [ 3.750143][ T1] Freeing unused kernel image memory: 2176K [ 3.768204][ T1] Write protecting the kernel read-only data: 77824k [ 3.773367][ T1] Freeing unused kernel image memory: 2016K [ 3.776362][ T1] Freeing unused kernel image memory: 1792K [ 3.777457][ T1] Run /sbin/init as init process [ 4.302440][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 4.304003][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 4.306027][ T1] SELinux: the above unknown classes and permissions will be denied [ 4.307909][ T1] SELinux: policy capability network_peer_controls=1 [ 4.308995][ T1] SELinux: policy capability open_perms=1 [ 4.310106][ T1] SELinux: policy capability extended_socket_class=1 [ 4.312297][ T1] SELinux: policy capability always_check_network=0 [ 4.314212][ T1] SELinux: policy capability cgroup_seclabel=1 [ 4.315216][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 4.404463][ T23] audit: type=1403 audit(1758109985.430:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 4.436237][ T129] mount (129) used greatest stack depth: 24128 bytes left [ 4.469295][ 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: OK [ 4.568269][ T23] audit: type=1400 audit(1758109985.590:3): avc: denied { read write } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=17 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4.572556][ T23] audit: type=1400 audit(1758109985.590:4): avc: denied { append } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=17 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 4.618548][ T23] audit: type=1400 audit(1758109985.650:5): avc: denied { use } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9355 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 4.624402][ T23] audit: type=1400 audit(1758109985.650:6): avc: denied { read write } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9355 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK [ 4.628601][ T23] audit: type=1400 audit(1758109985.660:7): avc: denied { read } for pid=149 comm="acpid" name="event0" dev="devtmpfs" ino=10464 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4.632630][ T23] audit: type=1400 audit(1758109985.660:8): avc: denied { open } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10464 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4.638792][ T23] audit: type=1400 audit(1758109985.660:9): avc: denied { ioctl } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10464 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4.643965][ T23] audit: type=1400 audit(1758109985.660:10): avc: denied { write } for pid=149 comm="acpid" name="/" dev="tmpfs" ino=10584 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Starting klogd: OK Running sysctl: OK Populating /dev using udev: [ 4.859336][ T163] udevd[163]: starting version 3.2.14 [ 4.927721][ T164] udevd[164]: starting eudev-3.2.14 [ 5.486682][ T180] scsi_id (180) used greatest stack depth: 24096 bytes left done Starting system message bus: done Starting iptables: OK Starting network: OK Starting dhcpcd... *** closefrom failed to close a file descriptor ***: terminated Aborted Starting crond: OK Starting sshd: OK syzkaller syzkaller login: [ 8.822459][ T170] udevd (170) used greatest stack depth: 23584 bytes left [ 65.598483][ T13] cfg80211: failed to load regulatory.db syzkaller build log: go env (err=) AR='ar' CC='gcc' CGO_CFLAGS='-O2 -g' CGO_CPPFLAGS='' CGO_CXXFLAGS='-O2 -g' CGO_ENABLED='1' CGO_FFLAGS='-O2 -g' CGO_LDFLAGS='-O2 -g' CXX='g++' GCCGO='gccgo' GO111MODULE='auto' GOAMD64='v1' GOARCH='amd64' GOAUTH='netrc' GOBIN='' GOCACHE='/syzkaller/.cache/go-build' GOCACHEPROG='' GODEBUG='' GOENV='/syzkaller/.config/go/env' GOEXE='' GOEXPERIMENT='' GOFIPS140='off' GOFLAGS='' GOGCCFLAGS='-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=/tmp/go-build2282752354=/tmp/go-build -gno-record-gcc-switches' GOHOSTARCH='amd64' GOHOSTOS='linux' GOINSECURE='' GOMOD='/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/go.mod' GOMODCACHE='/syzkaller/jobs-2/linux/gopath/pkg/mod' GONOPROXY='' GONOSUMDB='' GOOS='linux' GOPATH='/syzkaller/jobs-2/linux/gopath' GOPRIVATE='' GOPROXY='https://proxy.golang.org,direct' GOROOT='/usr/local/go' GOSUMDB='sum.golang.org' GOTELEMETRY='local' GOTELEMETRYDIR='/syzkaller/.config/go/telemetry' GOTMPDIR='' GOTOOLCHAIN='auto' GOTOOLDIR='/usr/local/go/pkg/tool/linux_amd64' GOVCS='' GOVERSION='go1.24.4' GOWORK='' PKG_CONFIG='pkg-config' git status (err=) HEAD detached at 4c37c133e4 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=4c37c133e4bf703d023995535f1e264d8658e08e -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210226-103351'" "-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=4c37c133e4bf703d023995535f1e264d8658e08e -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210226-103351'" "-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=4c37c133e4bf703d023995535f1e264d8658e08e -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210226-103351'" "-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=\"4c37c133e4bf703d023995535f1e264d8658e08e\"