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@10.128.1.143" "pwd"]: exit status 255 ssh: connect to host 10.128.1.143 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[us-central1-ssh-serialport.googleapis.com]:9600' (ECDSA) to the list of known hosts. serialport: Connected to syzkaller.us-central1-b.ci2-android-5-4-kasan-test-job-parallel-1 port 1 (session ID: e78f9e85bc075c382d9397a664ca61793b3dbe5cc68a255934cc42509c892414, active connections: 1). SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID 46190ff6-a53e-bf8d-0232-ffd4b9707fd7 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-05067-gde3036f041b7 (syzkaller@syzkaller) (Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6) #0 SMP PREEMPT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000003][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000003][ T0] kvm-clock: using sched offset of 2316116632 cycles [ 0.002182][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.007355][ T0] tsc: Detected 2199.998 MHz processor [ 0.012549][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.013910][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.015243][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.022628][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.024923][ T0] Using GB pages for direct mapping [ 0.027806][ T0] ACPI: Early table checksum verification disabled [ 0.030274][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.032093][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.034648][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.037163][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.039590][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.041035][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.042228][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.044441][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.046599][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.048829][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.050855][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.052559][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.054605][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.056366][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.058351][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.060524][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.062660][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.064872][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.067509][ T0] Zone ranges: [ 0.068537][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.071062][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.073382][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.075689][ T0] Movable zone start for each node [ 0.077606][ T0] Early memory node ranges [ 0.079520][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.081324][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.083841][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.086617][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.086622][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.539546][ T0] kasan: KernelAddressSanitizer initialized [ 0.541639][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.542981][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.544539][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.546821][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.549836][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.551963][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.554317][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.556898][ T0] Using ACPI (MADT) for SMP configuration information [ 0.559159][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.560393][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.562870][ T0] Booting paravirtualized kernel on KVM [ 0.564674][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.567409][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.570654][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.572719][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.574277][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.576699][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.579209][ 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_ [ 0.580110][ T0] cgroup: Disabling pressure control group feature [ 0.608899][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.612629][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.614826][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.793259][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6960K rwdata, 18684K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 0.799203][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.801385][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.802832][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.804599][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.807762][ T0] All grace periods are expedited (rcu_expedited). [ 0.810391][ T0] Tasks RCU enabled. [ 0.811407][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.813679][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.818321][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.819872][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 0.820940][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 0.823281][ T0] random: crng init done [ 0.824399][ T0] Console: colour dummy device 80x25 [ 0.826293][ T0] printk: console [ttyS0] enabled [ 0.826293][ T0] printk: console [ttyS0] enabled [ 0.828875][ T0] printk: bootconsole [earlyser0] disabled [ 0.828875][ T0] printk: bootconsole [earlyser0] disabled [ 0.832629][ T0] ACPI: Core revision 20190816 [ 0.833979][ T0] APIC: Switch to symmetric I/O mode setup [ 0.836248][ T0] x2apic enabled [ 0.841556][ T0] Switched APIC routing to physical x2apic. [ 0.850432][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.852728][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 0.855766][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 0.857808][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.859541][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.861322][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.865828][ T0] Spectre V2 : Mitigation: IBRS [ 0.867991][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.871870][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.874304][ T0] RETBleed: Mitigation: IBRS [ 0.875500][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.875779][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.878799][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.881505][ T0] MDS: Mitigation: Clear CPU buffers [ 0.885777][ T0] TAA: Mitigation: Clear CPU buffers [ 0.887212][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.889566][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.891604][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.894146][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.895784][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.898731][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.903105][ T0] Freeing SMP alternatives memory: 52K [ 0.905809][ T0] pid_max: default: 32768 minimum: 301 [ 0.907896][ T0] LSM: Security Framework initializing [ 0.909632][ T0] SELinux: Initializing. [ 0.911218][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.913493][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.040116][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.043717][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.045759][ T1] rcu: Hierarchical SRCU implementation. [ 1.045759][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.046620][ T1] smp: Bringing up secondary CPUs ... [ 1.048867][ T1] x86: Booting SMP configuration: [ 1.050482][ T1] .... node #0, CPUs: #1 [ 0.034909][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.052512][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.055818][ 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. [ 1.060130][ 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. [ 1.065794][ 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. [ 1.071514][ T1] smp: Brought up 1 node, 2 CPUs [ 1.075772][ T1] smpboot: Max logical packages: 1 [ 1.078144][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.104487][ T1] allocated 50331648 bytes of page_ext [ 1.105929][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.110753][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.130490][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.133721][ T1] devtmpfs: initialized [ 1.141644][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.141644][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.142619][ T1] xor: automatically using best checksumming function avx [ 1.146971][ T1] NET: Registered protocol family 16 [ 1.150271][ T1] audit: initializing netlink subsys (disabled) [ 1.155868][ T23] audit: type=2000 audit(1749976398.704:1): state=initialized audit_enabled=0 res=1 [ 1.159039][ T1] cpuidle: using governor menu [ 1.159039][ T1] ACPI: bus type PCI registered [ 1.161289][ T1] PCI: Using configuration type 1 for base access [ 1.206606][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.215775][ T43] cryptomgr_test (43) used greatest stack depth: 30048 bytes left [ 1.215942][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.217589][ T1] ACPI: Added _OSI(Module Device) [ 1.217799][ T1] ACPI: Added _OSI(Processor Device) [ 1.219157][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.220409][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.222203][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.223731][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.225936][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.275559][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.332944][ T1] ACPI: Interpreter enabled [ 1.334370][ T1] ACPI: (supports S0 S3 S5) [ 1.334370][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.334370][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.335094][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.401302][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.403750][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.405902][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.413951][ T1] PCI host bridge to bus 0000:00 [ 1.415791][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.418126][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.420124][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.422314][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.425294][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.436117][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.442987][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.478365][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.525029][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.525029][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.535798][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.548161][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.581287][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.595799][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.605145][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.640708][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.647573][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 1.684273][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 1.703932][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 1.732612][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 1.745806][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 1.755007][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 1.784918][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.799644][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.804263][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.804272][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.809147][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.825918][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 1.827911][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.831183][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 1.833394][ T1] vgaarb: loaded [ 1.834748][ T1] SCSI subsystem initialized [ 1.834748][ T1] ACPI: bus type USB registered [ 1.834748][ T1] usbcore: registered new interface driver usbfs [ 1.834748][ T1] usbcore: registered new interface driver hub [ 1.835878][ T1] usbcore: registered new device driver usb [ 1.838391][ T1] videodev: Linux video capture interface: v2.00 [ 1.840873][ T1] EDAC MC: Ver: 3.0.0 [ 1.846335][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 1.855781][ T1] PCI: Using ACPI for IRQ routing [ 1.859604][ T1] Bluetooth: Core ver 2.22 [ 1.861150][ T1] NET: Registered protocol family 31 [ 1.862839][ T1] Bluetooth: HCI device and connection manager initialized [ 1.865808][ T1] Bluetooth: HCI socket layer initialized [ 1.867265][ T1] Bluetooth: L2CAP socket layer initialized [ 1.869537][ T1] Bluetooth: SCO socket layer initialized [ 1.872441][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 1.875815][ T1] NET: Registered protocol family 39 [ 1.877394][ T1] clocksource: Switched to clocksource kvm-clock [ 2.113377][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.115689][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.119058][ T1] pnp: PnP ACPI init [ 2.129710][ T1] pnp: PnP ACPI: found 7 devices [ 2.152868][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.152871][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.155235][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 2.161907][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.166948][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.168876][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.170791][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.173007][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 2.175838][ T1] NET: Registered protocol family 2 [ 2.177624][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 2.183069][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 2.186849][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 2.190405][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 2.193345][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.196698][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.199221][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.201788][ T1] NET: Registered protocol family 1 [ 2.204411][ T1] NET: Registered protocol family 44 [ 2.206104][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.208086][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.210426][ T1] PCI: CLS 0 bytes, default 64 [ 2.212936][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.214997][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 2.217904][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 2.222128][ T1] kvm: already loaded the other module [ 2.223673][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 2.226354][ T1] clocksource: Switched to clocksource tsc [ 2.235558][ T1] Initialise system trusted keyrings [ 2.237459][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 2.274518][ T1] fuse: init (API version 7.31) [ 2.277479][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.301570][ T1] Key type asymmetric registered [ 2.303357][ T1] Asymmetric key parser 'x509' registered [ 2.305203][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.308388][ T1] io scheduler mq-deadline registered [ 2.310096][ T1] io scheduler kyber registered [ 2.314205][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.325170][ T1] ACPI: Power Button [PWRF] [ 2.327029][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.329868][ T1] ACPI: Sleep Button [SLPF] [ 2.344665][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.347300][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.363912][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.366369][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.387014][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.389542][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 2.404014][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 2.413045][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.438161][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.464585][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.491447][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 2.518179][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 2.556828][ T1] brd: module loaded [ 2.618586][ T1] loop: module loaded [ 2.639829][ T1] scsi host0: Virtio SCSI HBA [ 2.682211][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 2.855983][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 2.856646][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 2.858629][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 2.861336][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 2.863192][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 2.868474][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.869279][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 2.921682][ T7] sda: sda1 [ 2.933882][ T1] CAN device driver interface [ 2.935795][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 2.938524][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 2.938895][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 2.942652][ T1] PPP generic driver version 2.4.2 [ 2.944531][ T1] PPP BSD Compression module registered [ 2.946571][ T1] PPP Deflate Compression module registered [ 2.947850][ T1] PPP MPPE Compression module registered [ 2.949634][ T1] NET: Registered protocol family 24 [ 2.951229][ T1] PPTP driver version 0.8.5 [ 2.953754][ T1] usbcore: registered new interface driver rtl8150 [ 2.956475][ T1] usbcore: registered new interface driver r8152 [ 2.958519][ T1] usbcore: registered new interface driver asix [ 2.960457][ T1] usbcore: registered new interface driver ax88179_178a [ 2.963544][ T1] usbcore: registered new interface driver cdc_ether [ 2.966555][ T1] usbcore: registered new interface driver cdc_eem [ 2.969814][ T1] usbcore: registered new interface driver dm9601 [ 2.972756][ T1] usbcore: registered new interface driver sr9700 [ 2.975352][ T1] usbcore: registered new interface driver CoreChips [ 2.977877][ T1] usbcore: registered new interface driver smsc75xx [ 2.980149][ T1] usbcore: registered new interface driver smsc95xx [ 2.982837][ T1] usbcore: registered new interface driver gl620a [ 2.985314][ T1] usbcore: registered new interface driver net1080 [ 2.987932][ T1] usbcore: registered new interface driver plusb [ 2.990378][ T1] usbcore: registered new interface driver rndis_host [ 2.992617][ T1] usbcore: registered new interface driver cdc_subset [ 2.994733][ T1] usbcore: registered new interface driver zaurus [ 2.996698][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 2.999675][ T1] usbcore: registered new interface driver ipheth [ 3.001611][ T1] usbcore: registered new interface driver cdc_ncm [ 3.003888][ T1] usbcore: registered new interface driver cdc_mbim [ 3.006022][ T1] usbcore: registered new interface driver aqc111 [ 3.009848][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.011965][ T1] ehci-pci: EHCI PCI platform driver [ 3.013771][ T1] ehci-platform: EHCI generic platform driver [ 3.015932][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.017904][ T1] ohci-pci: OHCI PCI platform driver [ 3.019501][ T1] ohci-platform: OHCI generic platform driver [ 3.021545][ T1] usbcore: registered new interface driver cdc_acm [ 3.023333][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 3.025788][ T1] usbcore: registered new interface driver usblp [ 3.027690][ T1] usbcore: registered new interface driver cdc_wdm [ 3.030168][ T1] usbcore: registered new interface driver uas [ 3.032099][ T1] usbcore: registered new interface driver usb-storage [ 3.034774][ T1] usbcore: registered new interface driver ums-alauda [ 3.037168][ T1] usbcore: registered new interface driver ums-cypress [ 3.039348][ T1] usbcore: registered new interface driver ums-datafab [ 3.041531][ T1] usbcore: registered new interface driver ums-freecom [ 3.043608][ T1] usbcore: registered new interface driver ums-isd200 [ 3.045935][ T1] usbcore: registered new interface driver ums-jumpshot [ 3.048104][ T1] usbcore: registered new interface driver ums-karma [ 3.050382][ T1] usbcore: registered new interface driver ums-onetouch [ 3.052571][ T1] usbcore: registered new interface driver ums-sddr09 [ 3.054785][ T1] usbcore: registered new interface driver ums-sddr55 [ 3.057024][ T1] usbcore: registered new interface driver ums-usbat [ 3.059464][ T1] usbcore: registered new interface driver usbserial_generic [ 3.061567][ T1] usbserial: USB Serial support registered for generic [ 3.063569][ T1] usbcore: registered new interface driver ftdi_sio [ 3.065869][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 3.068368][ T1] usbcore: registered new interface driver pl2303 [ 3.070590][ T1] usbserial: USB Serial support registered for pl2303 [ 3.072632][ T1] usbcore: registered new interface driver usb_ehset_test [ 3.075030][ T1] usbcore: registered new interface driver trancevibrator [ 3.077703][ T1] usbcore: registered new interface driver lvs [ 3.081325][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.083865][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 3.086281][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 3.089564][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.092722][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.095035][ T1] usb usb1: Product: Dummy host controller [ 3.096732][ T1] usb usb1: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.099689][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 3.102807][ T1] hub 1-0:1.0: USB hub found [ 3.104896][ T1] hub 1-0:1.0: 1 port detected [ 3.108215][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.111062][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 3.113877][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 3.117735][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.120769][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.123838][ T1] usb usb2: Product: Dummy host controller [ 3.126214][ T1] usb usb2: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.129080][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 3.132480][ T1] hub 2-0:1.0: USB hub found [ 3.134447][ T1] hub 2-0:1.0: 1 port detected [ 3.137470][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.140332][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 3.142885][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 3.145832][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.148358][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.150541][ T1] usb usb3: Product: Dummy host controller [ 3.152488][ T1] usb usb3: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.155217][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 3.157939][ T1] hub 3-0:1.0: USB hub found [ 3.159401][ T1] hub 3-0:1.0: 1 port detected [ 3.162416][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.164994][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 3.167250][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 3.170446][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.173378][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.176093][ T1] usb usb4: Product: Dummy host controller [ 3.177904][ T1] usb usb4: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.180349][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 3.183349][ T1] hub 4-0:1.0: USB hub found [ 3.184972][ T1] hub 4-0:1.0: 1 port detected [ 3.187902][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.190622][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 3.192878][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 3.195992][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.198783][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.202197][ T1] usb usb5: Product: Dummy host controller [ 3.204160][ T1] usb usb5: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.207549][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 3.210448][ T1] hub 5-0:1.0: USB hub found [ 3.212066][ T1] hub 5-0:1.0: 1 port detected [ 3.214800][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.217276][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 3.219644][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 3.222901][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.225799][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.228551][ T1] usb usb6: Product: Dummy host controller [ 3.230446][ T1] usb usb6: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.233490][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 3.236598][ T1] hub 6-0:1.0: USB hub found [ 3.238273][ T1] hub 6-0:1.0: 1 port detected [ 3.241344][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.244036][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 3.246569][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 3.249795][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.252664][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.255283][ T1] usb usb7: Product: Dummy host controller [ 3.257265][ T1] usb usb7: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.260358][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 3.263473][ T1] hub 7-0:1.0: USB hub found [ 3.264860][ T1] hub 7-0:1.0: 1 port detected [ 3.267877][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.270739][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 3.273034][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 3.276290][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.279390][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.282101][ T1] usb usb8: Product: Dummy host controller [ 3.283725][ T1] usb usb8: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.286386][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 3.289386][ T1] hub 8-0:1.0: USB hub found [ 3.291185][ T1] hub 8-0:1.0: 1 port detected [ 3.294114][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.297085][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 3.299588][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 3.302806][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.305470][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.308112][ T1] usb usb9: Product: Dummy host controller [ 3.309781][ T1] usb usb9: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.312333][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 3.315673][ T1] hub 9-0:1.0: USB hub found [ 3.317503][ T1] hub 9-0:1.0: 1 port detected [ 3.320562][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.322909][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 3.325083][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 3.328980][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.332053][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.334164][ T1] usb usb10: Product: Dummy host controller [ 3.336196][ T1] usb usb10: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.339390][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 3.342413][ T1] hub 10-0:1.0: USB hub found [ 3.343838][ T1] hub 10-0:1.0: 1 port detected [ 3.346560][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.348964][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 3.351281][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 3.354358][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.357122][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.359378][ T1] usb usb11: Product: Dummy host controller [ 3.361295][ T1] usb usb11: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.364240][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 3.368101][ T1] hub 11-0:1.0: USB hub found [ 3.369879][ T1] hub 11-0:1.0: 1 port detected [ 3.373683][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.376337][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 3.378656][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 3.382346][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.385688][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.388449][ T1] usb usb12: Product: Dummy host controller [ 3.390241][ T1] usb usb12: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.393648][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 3.396911][ T1] hub 12-0:1.0: USB hub found [ 3.398608][ T1] hub 12-0:1.0: 1 port detected [ 3.401536][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.404692][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 3.407042][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 3.410961][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.413739][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.416426][ T1] usb usb13: Product: Dummy host controller [ 3.418342][ T1] usb usb13: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.421525][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 3.424690][ T1] hub 13-0:1.0: USB hub found [ 3.426739][ T1] hub 13-0:1.0: 1 port detected [ 3.429485][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.432065][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 3.434550][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 3.437870][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.440564][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.443008][ T1] usb usb14: Product: Dummy host controller [ 3.444925][ T1] usb usb14: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.447988][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 3.451043][ T1] hub 14-0:1.0: USB hub found [ 3.452643][ T1] hub 14-0:1.0: 1 port detected [ 3.455554][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.458563][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 3.461673][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 3.465352][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.468101][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.470715][ T1] usb usb15: Product: Dummy host controller [ 3.472342][ T1] usb usb15: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.475250][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 3.478986][ T1] hub 15-0:1.0: USB hub found [ 3.480944][ T1] hub 15-0:1.0: 1 port detected [ 3.483956][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.487006][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 3.489637][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 3.493558][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.496528][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.498859][ T1] usb usb16: Product: Dummy host controller [ 3.501257][ T1] usb usb16: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.503762][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 3.507010][ T1] hub 16-0:1.0: USB hub found [ 3.508592][ T1] hub 16-0:1.0: 1 port detected [ 3.512016][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.514573][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 3.517479][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 3.520477][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.523189][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.525479][ T1] usb usb17: Product: Dummy host controller [ 3.527057][ T1] usb usb17: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.529584][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 3.532297][ T1] hub 17-0:1.0: USB hub found [ 3.534050][ T1] hub 17-0:1.0: 1 port detected [ 3.536666][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.538945][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 3.541023][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 3.543779][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.546306][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.548754][ T1] usb usb18: Product: Dummy host controller [ 3.550904][ T1] usb usb18: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.553698][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 3.556486][ T1] hub 18-0:1.0: USB hub found [ 3.557938][ T1] hub 18-0:1.0: 1 port detected [ 3.560673][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.563738][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 3.566725][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 3.569827][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.572728][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.575674][ T1] usb usb19: Product: Dummy host controller [ 3.578573][ T1] usb usb19: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.581941][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 3.585784][ T1] hub 19-0:1.0: USB hub found [ 3.587510][ T1] hub 19-0:1.0: 1 port detected [ 3.590718][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.593652][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 3.597315][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 3.600586][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.603583][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.606320][ T1] usb usb20: Product: Dummy host controller [ 3.607956][ T1] usb usb20: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.610710][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 3.613375][ T1] hub 20-0:1.0: USB hub found [ 3.614771][ T1] hub 20-0:1.0: 1 port detected [ 3.617499][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.619851][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 3.622119][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 3.624991][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.627734][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.630435][ T1] usb usb21: Product: Dummy host controller [ 3.632441][ T1] usb usb21: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.635199][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 3.638374][ T1] hub 21-0:1.0: USB hub found [ 3.640147][ T1] hub 21-0:1.0: 1 port detected [ 3.642833][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.645150][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 3.647325][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 3.650807][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.653363][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.655629][ T1] usb usb22: Product: Dummy host controller [ 3.657676][ T1] usb usb22: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.660644][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 3.663856][ T1] hub 22-0:1.0: USB hub found [ 3.665397][ T1] hub 22-0:1.0: 1 port detected [ 3.668327][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.670954][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 3.673631][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 3.676844][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.679551][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.682003][ T1] usb usb23: Product: Dummy host controller [ 3.683835][ T1] usb usb23: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.686832][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 3.689904][ T1] hub 23-0:1.0: USB hub found [ 3.691458][ T1] hub 23-0:1.0: 1 port detected [ 3.694081][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.696640][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 3.698961][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 3.701879][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.704431][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.706722][ T1] usb usb24: Product: Dummy host controller [ 3.708583][ T1] usb usb24: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.711257][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 3.714607][ T1] hub 24-0:1.0: USB hub found [ 3.716320][ T1] hub 24-0:1.0: 1 port detected [ 3.719047][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.722163][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 3.725160][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 3.728231][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.731533][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.734187][ T1] usb usb25: Product: Dummy host controller [ 3.736194][ T1] usb usb25: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.738699][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 3.741498][ T1] hub 25-0:1.0: USB hub found [ 3.743237][ T1] hub 25-0:1.0: 1 port detected [ 3.745845][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.748117][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 3.751016][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 3.754173][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.757405][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.759987][ T1] usb usb26: Product: Dummy host controller [ 3.761937][ T1] usb usb26: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.765126][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 3.767962][ T1] hub 26-0:1.0: USB hub found [ 3.769504][ T1] hub 26-0:1.0: 1 port detected [ 3.772191][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.774496][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 3.776953][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 3.780182][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.782907][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.785328][ T1] usb usb27: Product: Dummy host controller [ 3.787206][ T1] usb usb27: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.790061][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 3.793077][ T1] hub 27-0:1.0: USB hub found [ 3.794688][ T1] hub 27-0:1.0: 1 port detected [ 3.797673][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.800715][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 3.803699][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 3.807055][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.810367][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.812603][ T1] usb usb28: Product: Dummy host controller [ 3.814115][ T1] usb usb28: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.816893][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 3.820016][ T1] hub 28-0:1.0: USB hub found [ 3.821682][ T1] hub 28-0:1.0: 1 port detected [ 3.825334][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.827891][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 3.830331][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 3.833665][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.836601][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.838829][ T1] usb usb29: Product: Dummy host controller [ 3.840929][ T1] usb usb29: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.844269][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 3.847443][ T1] hub 29-0:1.0: USB hub found [ 3.848837][ T1] hub 29-0:1.0: 1 port detected [ 3.851649][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.854499][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 3.856997][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 3.860396][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.863115][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.865260][ T1] usb usb30: Product: Dummy host controller [ 3.866800][ T1] usb usb30: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.869519][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 3.872366][ T1] hub 30-0:1.0: USB hub found [ 3.874264][ T1] hub 30-0:1.0: 1 port detected [ 3.877244][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.879645][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 3.881946][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 3.885494][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.888419][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.890754][ T1] usb usb31: Product: Dummy host controller [ 3.892447][ T1] usb usb31: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.895415][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 3.898483][ T1] hub 31-0:1.0: USB hub found [ 3.900021][ T1] hub 31-0:1.0: 1 port detected [ 3.903211][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.906145][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 3.910233][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 3.913968][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.917757][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.920886][ T1] usb usb32: Product: Dummy host controller [ 3.922854][ T1] usb usb32: Manufacturer: Linux 5.4.293-syzkaller-05067-gde3036f041b7 dummy_hcd [ 3.925674][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 3.928848][ T1] hub 32-0:1.0: USB hub found [ 3.930842][ T1] hub 32-0:1.0: 1 port detected [ 3.952945][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.957593][ T1] i8042: Warning: Keylock active [ 3.962455][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.964888][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.968723][ T1] usbcore: registered new interface driver xpad [ 3.970731][ T1] usbcore: registered new interface driver usb_acecad [ 3.973169][ T1] usbcore: registered new interface driver aiptek [ 3.975309][ T1] usbcore: registered new interface driver gtco [ 3.977438][ T1] usbcore: registered new interface driver hanwang [ 3.979443][ T1] usbcore: registered new interface driver kbtab [ 3.982410][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 3.987340][ T1] rtc_cmos 00:00: registered as rtc0 [ 3.989240][ T1] rtc_cmos 00:00: setting system clock to 2025-06-15T08:33:21 UTC (1749976401) [ 3.992534][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 3.995218][ T1] usbcore: registered new interface driver uvcvideo [ 3.997291][ T1] USB Video Class driver (1.1.1) [ 3.998639][ T1] gspca_main: v2.14.0 registered [ 4.000846][ T1] device-mapper: uevent: version 1.0.3 [ 4.003751][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 4.007664][ T1] Bluetooth: HCI UART driver ver 2.3 [ 4.009171][ T1] Bluetooth: HCI UART protocol H4 registered [ 4.011375][ T1] Bluetooth: HCI UART protocol LL registered [ 4.013200][ T1] Bluetooth: HCI UART protocol QCA registered [ 4.015130][ T1] intel_pstate: CPU model not supported [ 4.017115][ T1] sdhci: Secure Digital Host Controller Interface driver [ 4.019389][ T1] sdhci: Copyright(c) Pierre Ossman [ 4.021270][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 4.023339][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 4.035447][ T1] usbcore: registered new interface driver usbhid [ 4.037649][ T1] usbhid: USB HID core driver [ 4.040095][ T1] ashmem: initialized [ 4.041692][ T1] gnss: GNSS driver registered with major 235 [ 4.044754][ T1] usbcore: registered new interface driver snd-usb-audio [ 4.048040][ T1] GACT probability NOT on [ 4.049336][ T1] Mirror/redirect action on [ 4.050611][ T1] u32 classifier [ 4.051923][ T1] input device check on [ 4.053518][ T1] Actions configured [ 4.056309][ T1] nf_conntrack_irc: failed to register helpers [ 4.058740][ T1] nf_conntrack_sane: failed to register helpers [ 4.062303][ T1] xt_time: kernel timezone is -0000 [ 4.063880][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 4.066701][ T1] gre: GRE over IPv4 demultiplexor driver [ 4.068392][ T1] ip_gre: GRE over IPv4 tunneling driver [ 4.073275][ T1] IPv4 over IPsec tunneling driver [ 4.077326][ T1] Initializing XFRM netlink socket [ 4.079398][ T1] IPsec XFRM device driver [ 4.082427][ T1] NET: Registered protocol family 10 [ 4.087576][ T1] Segment Routing with IPv6 [ 4.089557][ T1] mip6: Mobile IPv6 [ 4.092573][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 4.097491][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 4.100625][ T1] NET: Registered protocol family 17 [ 4.102525][ T1] NET: Registered protocol family 15 [ 4.104406][ T1] can: controller area network core (rev 20170425 abi 9) [ 4.106787][ T1] NET: Registered protocol family 29 [ 4.108369][ T1] can: raw protocol (rev 20170425) [ 4.110381][ T1] can: broadcast manager protocol (rev 20170425 t) [ 4.112548][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 4.115437][ T1] Bluetooth: RFCOMM TTY layer initialized [ 4.118169][ T1] Bluetooth: RFCOMM socket layer initialized [ 4.120379][ T1] Bluetooth: RFCOMM ver 1.11 [ 4.122832][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 4.125081][ T1] Bluetooth: HIDP socket layer initialized [ 4.128704][ T1] l2tp_core: L2TP core driver, V2.0 [ 4.132352][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 4.134517][ T1] tipc: Activated (version 2.0.0) [ 4.137627][ T1] NET: Registered protocol family 30 [ 4.140309][ T1] tipc: Started in single node mode [ 4.142502][ T1] 9pnet: Installing 9P2000 support [ 4.145230][ T1] NET: Registered protocol family 40 [ 4.160389][ T1] IPI shorthand broadcast: enabled [ 4.162355][ T1] AVX2 version of gcm_enc/dec engaged. [ 4.164252][ T1] AES CTR mode by8 optimization enabled [ 4.168910][ T1] sched_clock: Marking stable (4143898830, 24909585)->(4174169986, -5361571) [ 4.173246][ T1] registered taskstats version 1 [ 4.174804][ T1] Loading compiled-in X.509 certificates [ 4.176204][ T18] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 4.177976][ T1] Key type ._fscrypt registered [ 4.181641][ T1] Key type .fscrypt registered [ 4.183359][ T1] Key type fscrypt-provisioning registered [ 4.187297][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.190723][ T123] cryptomgr_probe (123) used greatest stack depth: 27936 bytes left [ 4.194584][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 4.198747][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 4.201656][ T13] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 4.204406][ T13] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 4.207108][ T1] clk: Disabling unused clocks [ 4.208444][ T1] ALSA device list: [ 4.209465][ T1] No soundcards found. [ 4.240685][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 4.243882][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 4.248071][ T1] devtmpfs: mounted [ 4.252069][ T1] Freeing unused kernel image memory: 2176K [ 4.325076][ T1] Write protecting the kernel read-only data: 77824k [ 4.332284][ T1] Freeing unused kernel image memory: 2016K [ 4.336395][ T1] Freeing unused kernel image memory: 1796K [ 4.338791][ T1] Run /sbin/init as init process [ 4.636618][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 4.640369][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 4.644609][ T1] SELinux: the above unknown classes and permissions will be denied [ 4.648089][ T1] SELinux: policy capability network_peer_controls=1 [ 4.650654][ T1] SELinux: policy capability open_perms=1 [ 4.652878][ T1] SELinux: policy capability extended_socket_class=1 [ 4.655542][ T1] SELinux: policy capability always_check_network=0 [ 4.658483][ T1] SELinux: policy capability cgroup_seclabel=1 [ 4.660892][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 4.791705][ T23] audit: type=1403 audit(1749976402.290:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 4.859681][ T129] mount (129) used greatest stack depth: 25536 bytes left [ 4.880800][ T130] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory Starting syslogd: [ 4.987838][ T23] audit: type=1400 audit(1749976402.490:3): avc: denied { read write } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=21 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK [ 4.998460][ T23] audit: type=1400 audit(1749976402.490:4): avc: denied { append } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=21 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 5.042463][ T23] audit: type=1400 audit(1749976402.540:5): avc: denied { use } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9357 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 5.051634][ T23] audit: type=1400 audit(1749976402.540:6): avc: denied { read write } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9357 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK [ 5.062218][ T23] audit: type=1400 audit(1749976402.570:7): avc: denied { read } for pid=149 comm="acpid" name="event0" dev="devtmpfs" ino=10603 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.063958][ T148] acpid (148) used greatest stack depth: 25056 bytes left [ 5.073699][ T23] audit: type=1400 audit(1749976402.570:8): avc: denied { open } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10603 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.084192][ T23] audit: type=1400 audit(1749976402.570:9): avc: denied { ioctl } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10603 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting klogd: [ 5.094594][ T23] audit: type=1400 audit(1749976402.580:10): avc: denied { write } for pid=149 comm="acpid" name="/" dev="tmpfs" ino=10726 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 OK Running sysctl: OK Populating /dev using udev: [ 5.402707][ T163] udevd[163]: starting version 3.2.14 [ 5.441067][ T164] udevd[164]: starting eudev-3.2.14 [ 5.452985][ T163] udevd (163) used greatest stack depth: 23808 bytes left done Starting system message bus: [ 6.452497][ T23] kauditd_printk_skb: 7 callbacks suppressed [ 6.452510][ T23] audit: type=1400 audit(1749976403.950:18): avc: denied { use } for pid=186 comm="dbus-daemon" path="/dev/console" dev="rootfs" ino=9357 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 6.467194][ T23] audit: type=1400 audit(1749976403.950:19): avc: denied { read write } for pid=186 comm="dbus-daemon" path="/dev/console" dev="rootfs" ino=9357 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 6.507412][ T23] audit: type=1400 audit(1749976404.010:20): avc: denied { create } for pid=186 comm="dbus-daemon" name="system_bus_socket" scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 [ 6.517516][ T23] audit: type=1400 audit(1749976404.010:21): avc: denied { setattr } for pid=186 comm="dbus-daemon" name="system_bus_socket" dev="tmpfs" ino=11092 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 done Starting iptables: [ 6.583020][ T23] audit: type=1400 audit(1749976404.080:22): avc: denied { read write } for pid=190 comm="iptables-restor" path="/dev/console" dev="rootfs" ino=9357 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Starting network: [ 6.721350][ T23] audit: type=1400 audit(1749976404.220:23): avc: denied { read write } for pid=196 comm="ip" path="/dev/console" dev="rootfs" ino=9357 scontext=system_u:system_r:ifconfig_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Starting dhcpcd... [ 6.768689][ T23] audit: type=1400 audit(1749976404.270:24): avc: denied { read write } for pid=200 comm="dhcpcd" path="/dev/console" dev="rootfs" ino=9357 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 *** closefrom failed to close a file descriptor ***: terminated Aborted Starting crond: OK [ 6.815910][ T23] audit: type=1400 audit(1749976404.320:25): avc: denied { use } for pid=206 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9357 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 6.824012][ T23] audit: type=1400 audit(1749976404.320:26): avc: denied { read write } for pid=206 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9357 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 6.919720][ T23] audit: type=1400 audit(1749976404.420:27): avc: denied { search } for pid=206 comm="ssh-keygen" name="/" dev="tmpfs" ino=10726 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Starting sshd: OK syzkaller syzkaller login: [ 65.325396][ 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-2/linux/gopath/pkg/mod' GONOPROXY='' GONOSUMDB='' GOOS='linux' GOPATH='/syzkaller/jobs-2/linux/gopath' GOPRIVATE='' GOPROXY='https://proxy.golang.org,direct' GOROOT='/syzkaller/jobs-2/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-2/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-2/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-build509506043=/tmp/go-build -gno-record-gcc-switches' git status (err=) HEAD detached at e28266709d 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=e28266709dd2a1d1452d4a5bbf271700e10335c6 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20250313-150626'" -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=\"e28266709dd2a1d1452d4a5bbf271700e10335c6\" /usr/bin/ld: /tmp/ccQqTrED.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