can't ssh into the instance failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.0.230" "pwd"]: exit status 255 ssh: connect to host 10.128.0.230 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 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 5.4.293-syzkaller-05065-g71d0515397de (syzkaller@syzkaller) (Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6) #0 SMP PREEMPT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ 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] ** serialport: Connected to syzkaller.us-central1-b.ci2-android-5-4-kasan-test-job-2 port 1 (session ID: bcfeeabfe298650488afa91b59a020d854bc917f1dfe0b0382a1eceb8b0fbb27, active connections: 1). ** [ 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 [ 0.000003][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000003][ T0] kvm-clock: using sched offset of 2428103573 cycles [ 0.001253][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003709][ T0] tsc: Detected 2199.998 MHz processor [ 0.008642][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.009645][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.011191][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.018085][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.019139][ T0] Using GB pages for direct mapping [ 0.021447][ T0] ACPI: Early table checksum verification disabled [ 0.022771][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.023738][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.025275][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.026807][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.028111][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.029048][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.029833][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.031576][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.033127][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.034658][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.036813][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.037959][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.039077][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.040144][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.041234][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.042381][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.043424][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.044470][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.046410][ T0] Zone ranges: [ 0.046887][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.047926][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.049068][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.050388][ T0] Movable zone start for each node [ 0.051089][ T0] Early memory node ranges [ 0.051703][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.052679][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.053793][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.056408][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.056418][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.756857][ T0] kasan: KernelAddressSanitizer initialized [ 0.759519][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.760723][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.762209][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.763722][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.765161][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.766796][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.768737][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.769978][ T0] Using ACPI (MADT) for SMP configuration information [ 0.771102][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.772139][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.773822][ T0] Booting paravirtualized kernel on KVM [ 0.774746][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.776432][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.778981][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.780311][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.781494][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.782964][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.784803][ 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_ [ 0.785725][ T0] cgroup: Disabling pressure control group feature [ 0.809602][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.813683][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.815240][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 1.041080][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6959K rwdata, 18684K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 1.045244][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 1.047829][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.048900][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 1.050049][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.051213][ T0] All grace periods are expedited (rcu_expedited). [ 1.052411][ T0] Tasks RCU enabled. [ 1.053238][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.054663][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.058158][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.059812][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 1.061078][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 1.062773][ T0] random: crng init done [ 1.063455][ T0] Console: colour dummy device 80x25 [ 1.064576][ T0] printk: console [ttyS0] enabled [ 1.064576][ T0] printk: console [ttyS0] enabled [ 1.066331][ T0] printk: bootconsole [earlyser0] disabled [ 1.066331][ T0] printk: bootconsole [earlyser0] disabled [ 1.068074][ T0] ACPI: Core revision 20190816 [ 1.069134][ T0] APIC: Switch to symmetric I/O mode setup [ 1.070514][ T0] x2apic enabled [ 1.074496][ T0] Switched APIC routing to physical x2apic. [ 1.080433][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.081906][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 1.084136][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 1.086183][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.087099][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 1.088128][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.094222][ T0] Spectre V2 : Mitigation: IBRS [ 1.095122][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.096405][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.097563][ T0] RETBleed: Mitigation: IBRS [ 1.098235][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.099905][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 1.101112][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.103004][ T0] MDS: Mitigation: Clear CPU buffers [ 1.104141][ T0] TAA: Mitigation: Clear CPU buffers [ 1.105067][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.106485][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.108095][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.109229][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.110304][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.111352][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 1.113606][ T0] Freeing SMP alternatives memory: 52K [ 1.114179][ T0] pid_max: default: 32768 minimum: 301 [ 1.115132][ T0] LSM: Security Framework initializing [ 1.116252][ T0] SELinux: Initializing. [ 1.117098][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.118616][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.242353][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.244127][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.244127][ T1] rcu: Hierarchical SRCU implementation. [ 1.244127][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.244127][ T1] smp: Bringing up secondary CPUs ... [ 1.244313][ T1] x86: Booting SMP configuration: [ 1.245231][ T1] .... node #0, CPUs: #1 [ 0.033148][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.246755][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.248949][ 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. [ 1.248949][ 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. [ 1.254173][ 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. [ 1.257699][ T1] smp: Brought up 1 node, 2 CPUs [ 1.259288][ T1] smpboot: Max logical packages: 1 [ 1.260201][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.302091][ T1] allocated 50331648 bytes of page_ext [ 1.303493][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.305336][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.316367][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.317992][ T1] devtmpfs: initialized [ 1.324878][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.326158][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.326158][ T1] xor: automatically using best checksumming function avx [ 1.328964][ T1] NET: Registered protocol family 16 [ 1.331035][ T1] audit: initializing netlink subsys (disabled) [ 1.334239][ T23] audit: type=2000 audit(1749673635.977:1): state=initialized audit_enabled=0 res=1 [ 1.336203][ T1] cpuidle: using governor menu [ 1.337501][ T1] ACPI: bus type PCI registered [ 1.338706][ T1] PCI: Using configuration type 1 for base access [ 1.366100][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.374335][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.376157][ T51] cryptomgr_test (51) used greatest stack depth: 30048 bytes left [ 1.376157][ T1] ACPI: Added _OSI(Module Device) [ 1.376157][ T1] ACPI: Added _OSI(Processor Device) [ 1.384179][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.385288][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.385288][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.385288][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.386183][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.419165][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.456588][ T1] ACPI: Interpreter enabled [ 1.457056][ T1] ACPI: (supports S0 S3 S5) [ 1.457913][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.458939][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.461962][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.506341][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.507775][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.508981][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.514054][ T1] PCI host bridge to bus 0000:00 [ 1.514162][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.515398][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.516500][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.517880][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.519049][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.520151][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.525841][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.556015][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.586231][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.589896][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.603044][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.611359][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.636009][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.648559][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.658677][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.686145][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.699207][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 1.730819][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 1.744182][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 1.776165][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 1.790438][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 1.798599][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 1.829353][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.834013][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.837321][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.841077][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.844533][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.854219][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 1.855652][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.857762][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 1.857762][ T1] vgaarb: loaded [ 1.857777][ T1] SCSI subsystem initialized [ 1.858828][ T1] ACPI: bus type USB registered [ 1.859844][ T1] usbcore: registered new interface driver usbfs [ 1.861254][ T1] usbcore: registered new interface driver hub [ 1.862413][ T1] usbcore: registered new device driver usb [ 1.864671][ T1] videodev: Linux video capture interface: v2.00 [ 1.866291][ T1] EDAC MC: Ver: 3.0.0 [ 1.867452][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 1.867452][ T1] PCI: Using ACPI for IRQ routing [ 1.875501][ T1] Bluetooth: Core ver 2.22 [ 1.876259][ T1] NET: Registered protocol family 31 [ 1.877192][ T1] Bluetooth: HCI device and connection manager initialized [ 1.878260][ T1] Bluetooth: HCI socket layer initialized [ 1.879440][ T1] Bluetooth: L2CAP socket layer initialized [ 1.880780][ T1] Bluetooth: SCO socket layer initialized [ 1.881790][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 1.881790][ T1] NET: Registered protocol family 39 [ 1.884713][ T1] clocksource: Switched to clocksource kvm-clock [ 2.035561][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.036522][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.038073][ T1] pnp: PnP ACPI init [ 2.045533][ T1] pnp: PnP ACPI: found 7 devices [ 2.063940][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.063943][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.065473][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 2.071298][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.074095][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.075112][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.076300][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.077465][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 2.079128][ T1] NET: Registered protocol family 2 [ 2.080359][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 2.084393][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 2.086340][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 2.088949][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 2.090888][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.092403][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.093708][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.095579][ T1] NET: Registered protocol family 1 [ 2.097148][ T1] NET: Registered protocol family 44 [ 2.097959][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.099489][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.100776][ T1] PCI: CLS 0 bytes, default 64 [ 2.101908][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.103261][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 2.105377][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 2.108788][ T1] kvm: already loaded the other module [ 2.110475][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 2.112374][ T1] clocksource: Switched to clocksource tsc [ 2.120050][ T1] Initialise system trusted keyrings [ 2.121400][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 2.146070][ T1] fuse: init (API version 7.31) [ 2.147935][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.166657][ T1] Key type asymmetric registered [ 2.167551][ T1] Asymmetric key parser 'x509' registered [ 2.168577][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.170004][ T1] io scheduler mq-deadline registered [ 2.171472][ T1] io scheduler kyber registered [ 2.174307][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.183407][ T1] ACPI: Power Button [PWRF] [ 2.184848][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.187952][ T1] ACPI: Sleep Button [SLPF] [ 2.199026][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.200589][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.218083][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.221679][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.244856][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.246889][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 2.258307][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 2.266517][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.289872][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.314356][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.338055][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 2.362474][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 2.394591][ T1] brd: module loaded [ 2.439383][ T1] loop: module loaded [ 2.459196][ T1] scsi host0: Virtio SCSI HBA [ 2.492352][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 2.628436][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 2.629867][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 2.630509][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 2.632280][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 2.633502][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 2.633707][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.641468][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 2.643375][ T7] sda: sda1 [ 2.654699][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 2.713966][ T1] CAN device driver interface [ 2.714916][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 2.716545][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 2.717686][ T1] PPP generic driver version 2.4.2 [ 2.719387][ T1] PPP BSD Compression module registered [ 2.720261][ T1] PPP Deflate Compression module registered [ 2.721603][ T1] PPP MPPE Compression module registered [ 2.722575][ T1] NET: Registered protocol family 24 [ 2.723231][ T1] PPTP driver version 0.8.5 [ 2.725246][ T1] usbcore: registered new interface driver rtl8150 [ 2.726607][ T1] usbcore: registered new interface driver r8152 [ 2.727470][ T1] usbcore: registered new interface driver asix [ 2.728739][ T1] usbcore: registered new interface driver ax88179_178a [ 2.730567][ T1] usbcore: registered new interface driver cdc_ether [ 2.731650][ T1] usbcore: registered new interface driver cdc_eem [ 2.732987][ T1] usbcore: registered new interface driver dm9601 [ 2.734023][ T1] usbcore: registered new interface driver sr9700 [ 2.735188][ T1] usbcore: registered new interface driver CoreChips [ 2.736210][ T1] usbcore: registered new interface driver smsc75xx [ 2.737626][ T1] usbcore: registered new interface driver smsc95xx [ 2.739039][ T1] usbcore: registered new interface driver gl620a [ 2.740470][ T1] usbcore: registered new interface driver net1080 [ 2.741935][ T1] usbcore: registered new interface driver plusb [ 2.743417][ T1] usbcore: registered new interface driver rndis_host [ 2.744588][ T1] usbcore: registered new interface driver cdc_subset [ 2.745928][ T1] usbcore: registered new interface driver zaurus [ 2.747333][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 2.748659][ T1] usbcore: registered new interface driver ipheth [ 2.750133][ T1] usbcore: registered new interface driver cdc_ncm [ 2.751337][ T1] usbcore: registered new interface driver cdc_mbim [ 2.752526][ T1] usbcore: registered new interface driver aqc111 [ 2.755122][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.756847][ T1] ehci-pci: EHCI PCI platform driver [ 2.758146][ T1] ehci-platform: EHCI generic platform driver [ 2.759709][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.760954][ T1] ohci-pci: OHCI PCI platform driver [ 2.761993][ T1] ohci-platform: OHCI generic platform driver [ 2.763425][ T1] usbcore: registered new interface driver cdc_acm [ 2.764320][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 2.765878][ T1] usbcore: registered new interface driver usblp [ 2.767024][ T1] usbcore: registered new interface driver cdc_wdm [ 2.768511][ T1] usbcore: registered new interface driver uas [ 2.769809][ T1] usbcore: registered new interface driver usb-storage [ 2.771402][ T1] usbcore: registered new interface driver ums-alauda [ 2.773144][ T1] usbcore: registered new interface driver ums-cypress [ 2.774062][ T1] usbcore: registered new interface driver ums-datafab [ 2.775001][ T1] usbcore: registered new interface driver ums-freecom [ 2.776140][ T1] usbcore: registered new interface driver ums-isd200 [ 2.777900][ T1] usbcore: registered new interface driver ums-jumpshot [ 2.779679][ T1] usbcore: registered new interface driver ums-karma [ 2.781079][ T1] usbcore: registered new interface driver ums-onetouch [ 2.783097][ T1] usbcore: registered new interface driver ums-sddr09 [ 2.785113][ T1] usbcore: registered new interface driver ums-sddr55 [ 2.786271][ T1] usbcore: registered new interface driver ums-usbat [ 2.787282][ T1] usbcore: registered new interface driver usbserial_generic [ 2.788980][ T1] usbserial: USB Serial support registered for generic [ 2.791715][ T1] usbcore: registered new interface driver ftdi_sio [ 2.792999][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 2.795125][ T1] usbcore: registered new interface driver pl2303 [ 2.796324][ T1] usbserial: USB Serial support registered for pl2303 [ 2.797605][ T1] usbcore: registered new interface driver usb_ehset_test [ 2.798948][ T1] usbcore: registered new interface driver trancevibrator [ 2.800116][ T1] usbcore: registered new interface driver lvs [ 2.803950][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.805495][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 2.807298][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 2.809102][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.810442][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.811627][ T1] usb usb1: Product: Dummy host controller [ 2.812509][ T1] usb usb1: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.814317][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 2.816226][ T1] hub 1-0:1.0: USB hub found [ 2.816942][ T1] hub 1-0:1.0: 1 port detected [ 2.818857][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.820616][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 2.822168][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 2.824005][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.825554][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.826888][ T1] usb usb2: Product: Dummy host controller [ 2.827653][ T1] usb usb2: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.828867][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 2.830654][ T1] hub 2-0:1.0: USB hub found [ 2.831560][ T1] hub 2-0:1.0: 1 port detected [ 2.833255][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.834740][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 2.836102][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 2.837809][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.839086][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.840178][ T1] usb usb3: Product: Dummy host controller [ 2.841278][ T1] usb usb3: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.842874][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 2.844771][ T1] hub 3-0:1.0: USB hub found [ 2.845514][ T1] hub 3-0:1.0: 1 port detected [ 2.847042][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.848772][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 2.850100][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 2.851973][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.853568][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.854842][ T1] usb usb4: Product: Dummy host controller [ 2.855745][ T1] usb usb4: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.857454][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 2.860941][ T1] hub 4-0:1.0: USB hub found [ 2.861830][ T1] hub 4-0:1.0: 1 port detected [ 2.863908][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.865516][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 2.867047][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 2.868809][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.870485][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.871840][ T1] usb usb5: Product: Dummy host controller [ 2.872828][ T1] usb usb5: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.874709][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 2.876692][ T1] hub 5-0:1.0: USB hub found [ 2.877662][ T1] hub 5-0:1.0: 1 port detected [ 2.879241][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.880421][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 2.881894][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 2.883654][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.885746][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.887751][ T1] usb usb6: Product: Dummy host controller [ 2.889044][ T1] usb usb6: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.890729][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 2.893608][ T1] hub 6-0:1.0: USB hub found [ 2.894511][ T1] hub 6-0:1.0: 1 port detected [ 2.896095][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.898864][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 2.900230][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 2.902029][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.903859][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.905671][ T1] usb usb7: Product: Dummy host controller [ 2.906860][ T1] usb usb7: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.908569][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 2.911990][ T1] hub 7-0:1.0: USB hub found [ 2.913132][ T1] hub 7-0:1.0: 1 port detected [ 2.914905][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.917367][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 2.919348][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 2.921086][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.922984][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.924695][ T1] usb usb8: Product: Dummy host controller [ 2.925745][ T1] usb usb8: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.927862][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 2.930337][ T1] hub 8-0:1.0: USB hub found [ 2.932096][ T1] hub 8-0:1.0: 1 port detected [ 2.934496][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.936602][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 2.939215][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 2.941509][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.943966][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.945791][ T1] usb usb9: Product: Dummy host controller [ 2.947185][ T1] usb usb9: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.949509][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 2.952493][ T1] hub 9-0:1.0: USB hub found [ 2.953699][ T1] hub 9-0:1.0: 1 port detected [ 2.955709][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.957284][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 2.959068][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 2.961954][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.964805][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.966814][ T1] usb usb10: Product: Dummy host controller [ 2.968818][ T1] usb usb10: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.971793][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 2.974004][ T1] hub 10-0:1.0: USB hub found [ 2.975122][ T1] hub 10-0:1.0: 1 port detected [ 2.976873][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.978937][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 2.980772][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 2.983099][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.985489][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.986771][ T1] usb usb11: Product: Dummy host controller [ 2.988000][ T1] usb usb11: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.989605][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 2.992077][ T1] hub 11-0:1.0: USB hub found [ 2.993225][ T1] hub 11-0:1.0: 1 port detected [ 2.995057][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.997892][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 2.999579][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 3.001962][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.003971][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.005239][ T1] usb usb12: Product: Dummy host controller [ 3.006494][ T1] usb usb12: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.007718][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 3.010593][ T1] hub 12-0:1.0: USB hub found [ 3.011679][ T1] hub 12-0:1.0: 1 port detected [ 3.013898][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.015920][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 3.017703][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 3.019572][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.022424][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.024155][ T1] usb usb13: Product: Dummy host controller [ 3.025740][ T1] usb usb13: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.028707][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 3.030807][ T1] hub 13-0:1.0: USB hub found [ 3.031944][ T1] hub 13-0:1.0: 1 port detected [ 3.033726][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.035571][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 3.037079][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 3.038457][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.039730][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.041026][ T1] usb usb14: Product: Dummy host controller [ 3.041921][ T1] usb usb14: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.043728][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 3.045434][ T1] hub 14-0:1.0: USB hub found [ 3.046300][ T1] hub 14-0:1.0: 1 port detected [ 3.047970][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.049692][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 3.051250][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 3.053127][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.054347][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.055363][ T1] usb usb15: Product: Dummy host controller [ 3.056334][ T1] usb usb15: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.057665][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 3.059252][ T1] hub 15-0:1.0: USB hub found [ 3.059935][ T1] hub 15-0:1.0: 1 port detected [ 3.062039][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.064423][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 3.066051][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 3.067911][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.069824][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.070953][ T1] usb usb16: Product: Dummy host controller [ 3.071886][ T1] usb usb16: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.072947][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 3.074703][ T1] hub 16-0:1.0: USB hub found [ 3.075397][ T1] hub 16-0:1.0: 1 port detected [ 3.076893][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.078032][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 3.079220][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 3.080685][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.082614][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.084136][ T1] usb usb17: Product: Dummy host controller [ 3.085000][ T1] usb usb17: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.086310][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 3.087913][ T1] hub 17-0:1.0: USB hub found [ 3.089049][ T1] hub 17-0:1.0: 1 port detected [ 3.091224][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.092505][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 3.093855][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 3.095983][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.097565][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.098975][ T1] usb usb18: Product: Dummy host controller [ 3.100520][ T1] usb usb18: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.101996][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 3.103927][ T1] hub 18-0:1.0: USB hub found [ 3.104820][ T1] hub 18-0:1.0: 1 port detected [ 3.106770][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.108343][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 3.109671][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 3.111304][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.112677][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.114029][ T1] usb usb19: Product: Dummy host controller [ 3.114730][ T1] usb usb19: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.116246][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 3.117912][ T1] hub 19-0:1.0: USB hub found [ 3.118950][ T1] hub 19-0:1.0: 1 port detected [ 3.120627][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.121849][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 3.123354][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 3.125180][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.126480][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.127664][ T1] usb usb20: Product: Dummy host controller [ 3.128610][ T1] usb usb20: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.129760][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 3.131587][ T1] hub 20-0:1.0: USB hub found [ 3.132497][ T1] hub 20-0:1.0: 1 port detected [ 3.134239][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.135636][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 3.137021][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 3.139226][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.141377][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.142603][ T1] usb usb21: Product: Dummy host controller [ 3.143615][ T1] usb usb21: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.144695][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 3.146581][ T1] hub 21-0:1.0: USB hub found [ 3.147702][ T1] hub 21-0:1.0: 1 port detected [ 3.149500][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.150629][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 3.151999][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 3.153552][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.154780][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.155666][ T1] usb usb22: Product: Dummy host controller [ 3.156345][ T1] usb usb22: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.158493][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 3.160400][ T1] hub 22-0:1.0: USB hub found [ 3.161625][ T1] hub 22-0:1.0: 1 port detected [ 3.163929][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.165460][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 3.167071][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 3.168661][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.170415][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.171791][ T1] usb usb23: Product: Dummy host controller [ 3.172687][ T1] usb usb23: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.174121][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 3.175810][ T1] hub 23-0:1.0: USB hub found [ 3.176643][ T1] hub 23-0:1.0: 1 port detected [ 3.179184][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.180439][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 3.181686][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 3.183369][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.184610][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.185733][ T1] usb usb24: Product: Dummy host controller [ 3.186404][ T1] usb usb24: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.187761][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 3.189501][ T1] hub 24-0:1.0: USB hub found [ 3.190524][ T1] hub 24-0:1.0: 1 port detected [ 3.192775][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.194631][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 3.196179][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 3.197918][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.199214][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.200143][ T1] usb usb25: Product: Dummy host controller [ 3.200803][ T1] usb usb25: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.201947][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 3.203931][ T1] hub 25-0:1.0: USB hub found [ 3.204921][ T1] hub 25-0:1.0: 1 port detected [ 3.207001][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.208413][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 3.210035][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 3.212941][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.214683][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.216779][ T1] usb usb26: Product: Dummy host controller [ 3.218350][ T1] usb usb26: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.219952][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 3.222574][ T1] hub 26-0:1.0: USB hub found [ 3.223814][ T1] hub 26-0:1.0: 1 port detected [ 3.226014][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.227483][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 3.228948][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 3.230941][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.232775][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.234675][ T1] usb usb27: Product: Dummy host controller [ 3.235712][ T1] usb usb27: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.237091][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 3.239274][ T1] hub 27-0:1.0: USB hub found [ 3.240693][ T1] hub 27-0:1.0: 1 port detected [ 3.242693][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.244257][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 3.245755][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 3.247751][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.249619][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.251131][ T1] usb usb28: Product: Dummy host controller [ 3.252187][ T1] usb usb28: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.253651][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 3.255486][ T1] hub 28-0:1.0: USB hub found [ 3.256280][ T1] hub 28-0:1.0: 1 port detected [ 3.258170][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.259577][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 3.261079][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 3.262853][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.264427][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.265558][ T1] usb usb29: Product: Dummy host controller [ 3.266446][ T1] usb usb29: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.268010][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 3.269818][ T1] hub 29-0:1.0: USB hub found [ 3.270699][ T1] hub 29-0:1.0: 1 port detected [ 3.272401][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.273997][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 3.275266][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 3.277090][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.278189][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.279572][ T1] usb usb30: Product: Dummy host controller [ 3.280430][ T1] usb usb30: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.282340][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 3.284352][ T1] hub 30-0:1.0: USB hub found [ 3.285128][ T1] hub 30-0:1.0: 1 port detected [ 3.286968][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.288896][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 3.290341][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 3.292098][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.293470][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.294778][ T1] usb usb31: Product: Dummy host controller [ 3.295736][ T1] usb usb31: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.296854][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 3.298389][ T1] hub 31-0:1.0: USB hub found [ 3.299312][ T1] hub 31-0:1.0: 1 port detected [ 3.301613][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.302963][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 3.304634][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 3.306644][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.308722][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.310258][ T1] usb usb32: Product: Dummy host controller [ 3.311028][ T1] usb usb32: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.312435][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 3.314284][ T1] hub 32-0:1.0: USB hub found [ 3.314934][ T1] hub 32-0:1.0: 1 port detected [ 3.329008][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.330887][ T1] i8042: Warning: Keylock active [ 3.334346][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.335623][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.338146][ T1] usbcore: registered new interface driver xpad [ 3.339474][ T1] usbcore: registered new interface driver usb_acecad [ 3.340646][ T1] usbcore: registered new interface driver aiptek [ 3.341760][ T1] usbcore: registered new interface driver gtco [ 3.343493][ T1] usbcore: registered new interface driver hanwang [ 3.344666][ T1] usbcore: registered new interface driver kbtab [ 3.346531][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 3.349528][ T1] rtc_cmos 00:00: registered as rtc0 [ 3.350846][ T1] rtc_cmos 00:00: setting system clock to 2025-06-11T20:27:18 UTC (1749673638) [ 3.352345][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 3.353971][ T1] usbcore: registered new interface driver uvcvideo [ 3.355112][ T1] USB Video Class driver (1.1.1) [ 3.355989][ T1] gspca_main: v2.14.0 registered [ 3.357349][ T1] device-mapper: uevent: version 1.0.3 [ 3.359292][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 3.361557][ T1] Bluetooth: HCI UART driver ver 2.3 [ 3.363003][ T1] Bluetooth: HCI UART protocol H4 registered [ 3.364322][ T1] Bluetooth: HCI UART protocol LL registered [ 3.365973][ T1] Bluetooth: HCI UART protocol QCA registered [ 3.367346][ T1] intel_pstate: CPU model not supported [ 3.368414][ T1] sdhci: Secure Digital Host Controller Interface driver [ 3.370205][ T1] sdhci: Copyright(c) Pierre Ossman [ 3.371029][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 3.372165][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 3.380471][ T1] usbcore: registered new interface driver usbhid [ 3.381768][ T1] usbhid: USB HID core driver [ 3.383410][ T1] ashmem: initialized [ 3.384407][ T1] gnss: GNSS driver registered with major 235 [ 3.386589][ T1] usbcore: registered new interface driver snd-usb-audio [ 3.388638][ T1] GACT probability NOT on [ 3.389235][ T1] Mirror/redirect action on [ 3.389868][ T1] u32 classifier [ 3.390411][ T1] input device check on [ 3.391130][ T1] Actions configured [ 3.392889][ T1] nf_conntrack_irc: failed to register helpers [ 3.394809][ T1] nf_conntrack_sane: failed to register helpers [ 3.397778][ T1] xt_time: kernel timezone is -0000 [ 3.398662][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 3.400574][ T1] gre: GRE over IPv4 demultiplexor driver [ 3.401770][ T1] ip_gre: GRE over IPv4 tunneling driver [ 3.405570][ T1] IPv4 over IPsec tunneling driver [ 3.408047][ T1] Initializing XFRM netlink socket [ 3.409344][ T1] IPsec XFRM device driver [ 3.411467][ T1] NET: Registered protocol family 10 [ 3.415110][ T1] Segment Routing with IPv6 [ 3.416119][ T1] mip6: Mobile IPv6 [ 3.418068][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 3.421712][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 3.423447][ T1] NET: Registered protocol family 17 [ 3.424351][ T1] NET: Registered protocol family 15 [ 3.425227][ T1] can: controller area network core (rev 20170425 abi 9) [ 3.426536][ T1] NET: Registered protocol family 29 [ 3.427179][ T1] can: raw protocol (rev 20170425) [ 3.428044][ T1] can: broadcast manager protocol (rev 20170425 t) [ 3.428855][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 3.430246][ T1] Bluetooth: RFCOMM TTY layer initialized [ 3.431030][ T1] Bluetooth: RFCOMM socket layer initialized [ 3.432182][ T1] Bluetooth: RFCOMM ver 1.11 [ 3.432796][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 3.433631][ T1] Bluetooth: HIDP socket layer initialized [ 3.434379][ T1] l2tp_core: L2TP core driver, V2.0 [ 3.435024][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 3.435666][ T1] tipc: Activated (version 2.0.0) [ 3.436553][ T1] NET: Registered protocol family 30 [ 3.437396][ T1] tipc: Started in single node mode [ 3.438162][ T1] 9pnet: Installing 9P2000 support [ 3.439217][ T1] NET: Registered protocol family 40 [ 3.446728][ T1] IPI shorthand broadcast: enabled [ 3.447757][ T1] AVX2 version of gcm_enc/dec engaged. [ 3.448501][ T1] AES CTR mode by8 optimization enabled [ 3.452042][ T1] sched_clock: Marking stable (3428797417, 23148549)->(3456074293, -4128327) [ 3.453974][ T1] registered taskstats version 1 [ 3.454592][ T1] Loading compiled-in X.509 certificates [ 3.455829][ T1] Key type ._fscrypt registered [ 3.456464][ T1] Key type .fscrypt registered [ 3.456983][ T1] Key type fscrypt-provisioning registered [ 3.459413][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 3.461109][ T122] cryptomgr_probe (122) used greatest stack depth: 29440 bytes left [ 3.462860][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 3.464982][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 3.466538][ T13] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 3.468378][ T13] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 3.470704][ T1] clk: Disabling unused clocks [ 3.471584][ T1] ALSA device list: [ 3.472518][ T1] No soundcards found. [ 3.543890][ T104] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 3.592339][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 3.594705][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 3.597054][ T1] devtmpfs: mounted [ 3.599762][ T1] Freeing unused kernel image memory: 2176K [ 3.643376][ T1] Write protecting the kernel read-only data: 77824k [ 3.648390][ T1] Freeing unused kernel image memory: 2016K [ 3.650950][ T1] Freeing unused kernel image memory: 1796K [ 3.652152][ T1] Run /sbin/init as init process [ 4.139339][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 4.141506][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 4.144212][ T1] SELinux: the above unknown classes and permissions will be denied [ 4.146143][ T1] SELinux: policy capability network_peer_controls=1 [ 4.148007][ T1] SELinux: policy capability open_perms=1 [ 4.149367][ T1] SELinux: policy capability extended_socket_class=1 [ 4.150868][ T1] SELinux: policy capability always_check_network=0 [ 4.152120][ T1] SELinux: policy capability cgroup_seclabel=1 [ 4.152956][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 4.237584][ T23] audit: type=1403 audit(1749673639.380:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 4.283302][ T128] mount (128) used greatest stack depth: 24448 bytes left [ 4.332057][ T129] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory Starting syslogd: [ 4.487842][ T23] audit: type=1400 audit(1749673639.630:3): avc: denied { read write } for pid=145 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=1057 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4.492032][ T23] audit: type=1400 audit(1749673639.630:4): avc: denied { append } for pid=145 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=1057 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK Starting acpid: [ 4.534143][ T23] audit: type=1400 audit(1749673639.680:5): avc: denied { use } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=9345 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 4.537807][ T23] audit: type=1400 audit(1749673639.680:6): avc: denied { read write } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=9345 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK [ 4.543456][ T23] audit: type=1400 audit(1749673639.690:7): avc: denied { read } for pid=148 comm="acpid" name="event0" dev="devtmpfs" ino=10527 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4.547987][ T23] audit: type=1400 audit(1749673639.690:8): avc: denied { open } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10527 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4.551748][ T23] audit: type=1400 audit(1749673639.690:9): avc: denied { ioctl } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10527 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4.557274][ T23] audit: type=1400 audit(1749673639.690:10): avc: denied { write } for pid=148 comm="acpid" name="/" dev="tmpfs" ino=10648 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: [ 4.861169][ T162] udevd[162]: starting version 3.2.14 [ 4.911273][ T163] udevd[163]: starting eudev-3.2.14 done Starting system message bus: done Starting iptables: OK Starting network: OK Starting dhcpcd... *** closefrom failed to close a file descriptor ***: terminated Aborted Starting crond: OK Starting sshd: OK syzkaller syzkaller login: [ 65.563641][ 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='/syzkaller/jobs/linux/gopath/pkg/mod/golang.org/toolchain@v0.0.1-go1.23.6.linux-amd64' GOSUMDB='sum.golang.org' GOTMPDIR='' GOTOOLCHAIN='auto' GOTOOLDIR='/syzkaller/jobs/linux/gopath/pkg/mod/golang.org/toolchain@v0.0.1-go1.23.6.linux-amd64/pkg/tool/linux_amd64' GOVCS='' GOVERSION='go1.23.6' GODEBUG='' GOTELEMETRY='local' GOTELEMETRYDIR='/syzkaller/.config/go/telemetry' GCCGO='gccgo' GOAMD64='v1' AR='ar' CC='gcc' CXX='g++' CGO_ENABLED='1' GOMOD='/syzkaller/jobs/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-build2732844627=/tmp/go-build -gno-record-gcc-switches' git status (err=) HEAD detached at b27c240290 nothing to commit, working tree clean tput: No value for $TERM and no -T specified tput: No value for $TERM and no -T specified Makefile:31: run command via tools/syz-env for best compatibility, see: Makefile:32: https://github.com/google/syzkaller/blob/master/docs/contributing.md#using-syz-env go list -f '{{.Stale}}' ./sys/syz-sysgen | grep -q false || go install ./sys/syz-sysgen make .descriptions tput: No value for $TERM and no -T specified tput: No value for $TERM and no -T specified Makefile:31: run command via tools/syz-env for best compatibility, see: Makefile:32: https://github.com/google/syzkaller/blob/master/docs/contributing.md#using-syz-env bin/syz-sysgen touch .descriptions GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=b27c24029033bbfb41289458ca671507a01cb784 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20250212-103747'" -o ./bin/linux_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog mkdir -p ./bin/linux_amd64 g++ -o ./bin/linux_amd64/syz-executor executor/executor.cc \ -m64 -O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=16384 -Wno-stringop-overflow -Wno-array-bounds -Wno-format-overflow -Wno-unused-but-set-variable -Wno-unused-command-line-argument -static-pie -std=c++17 -I. -Iexecutor/_include -DGOOS_linux=1 -DGOARCH_amd64=1 \ -DHOSTGOOS_linux=1 -DGIT_REVISION=\"b27c24029033bbfb41289458ca671507a01cb784\" /usr/bin/ld: /tmp/ccz6x1qD.o: in function `Connection::Connect(char const*, char const*)': executor.cc:(.text._ZN10Connection7ConnectEPKcS1_[_ZN10Connection7ConnectEPKcS1_]+0x104): warning: Using 'gethostbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking