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@10.128.1.167" "pwd"]: exit status 255 ssh: connect to host 10.128.1.167 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-0 port 1 (session ID: 5b6e162d161a2c7516eb1afe7d2b87d44d3785b42f9a7a5c82dabfe49dfb932f, 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 6a7c1fbe-b1cd-e5b7-18bb-83ef9f883ee7 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f27f0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 5.4.295-syzkaller-05083-gd063d9fb7ee1 (syzkaller@syzkaller) (Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp1~20250616065826.132), Debian LLD 20.1.7) #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 [ 0.000005][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000006][ T0] kvm-clock: using sched offset of 2086221084 cycles [ 0.002906][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.008669][ T0] tsc: Detected 2199.998 MHz processor [ 0.014322][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.016533][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.018476][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.025597][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.027305][ T0] Using GB pages for direct mapping [ 0.029417][ T0] ACPI: Early table checksum verification disabled [ 0.030895][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.032236][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.034286][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.036370][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.038536][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.039619][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.040946][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.042953][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.044888][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.046980][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.048943][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.050810][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.052665][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.054937][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.057459][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.059949][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.063633][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.066993][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.070845][ T0] Zone ranges: [ 0.071861][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.074801][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.077661][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.080738][ T0] Movable zone start for each node [ 0.082653][ T0] Early memory node ranges [ 0.084507][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.087341][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.090380][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.093500][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.093506][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.535120][ T0] kasan: KernelAddressSanitizer initialized [ 0.537250][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.538425][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.540291][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.541954][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.543509][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.545515][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.548518][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.551492][ T0] Using ACPI (MADT) for SMP configuration information [ 0.553883][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.556008][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.559219][ T0] Booting paravirtualized kernel on KVM [ 0.561244][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.565735][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.570071][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.572977][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.574977][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.578216][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.580992][ 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_ [ 0.581899][ T0] cgroup: Disabling pressure control group feature [ 0.612337][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.615541][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.617813][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.791476][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6960K rwdata, 18684K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 0.795334][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.797503][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.798673][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.800210][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.801558][ T0] All grace periods are expedited (rcu_expedited). [ 0.803142][ T0] Tasks RCU enabled. [ 0.803892][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.805576][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.809422][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.811208][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 0.812443][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 0.814534][ T0] random: crng init done [ 0.815395][ T0] Console: colour dummy device 80x25 [ 0.816288][ T0] printk: console [ttyS0] enabled [ 0.816288][ T0] printk: console [ttyS0] enabled [ 0.818266][ T0] printk: bootconsole [earlyser0] disabled [ 0.818266][ T0] printk: bootconsole [earlyser0] disabled [ 0.820814][ T0] ACPI: Core revision 20190816 [ 0.822222][ T0] APIC: Switch to symmetric I/O mode setup [ 0.824933][ T0] x2apic enabled [ 0.830133][ T0] Switched APIC routing to physical x2apic. [ 0.838078][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.840226][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 0.844500][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 0.847882][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.849837][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.851890][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.854565][ T0] Spectre V2 : Mitigation: IBRS [ 0.856345][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.859551][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.862122][ T0] RETBleed: Mitigation: IBRS [ 0.864561][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.867865][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.870905][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.874523][ T0] MDS: Mitigation: Clear CPU buffers [ 0.876262][ T0] TAA: Mitigation: Clear CPU buffers [ 0.878073][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.881462][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.884504][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.887202][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.889633][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.892067][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.895073][ T0] Freeing SMP alternatives memory: 52K [ 0.896984][ T0] pid_max: default: 32768 minimum: 301 [ 0.899121][ T0] LSM: Security Framework initializing [ 0.901000][ T0] SELinux: Initializing. [ 0.904565][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.907561][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.032522][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.034492][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.034492][ T1] rcu: Hierarchical SRCU implementation. [ 1.034492][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.035301][ T1] smp: Bringing up secondary CPUs ... [ 1.037544][ T1] x86: Booting SMP configuration: [ 1.039322][ T1] .... node #0, CPUs: #1 [ 0.032137][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.044689][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.048911][ 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. [ 1.049606][ 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. [ 1.054526][ 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. [ 1.064588][ T1] smp: Brought up 1 node, 2 CPUs [ 1.066369][ T1] smpboot: Max logical packages: 1 [ 1.068104][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.093525][ T1] allocated 50331648 bytes of page_ext [ 1.094652][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.099119][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.117262][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.120335][ T1] devtmpfs: initialized [ 1.128077][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.128531][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.134867][ T1] xor: automatically using best checksumming function avx [ 1.139323][ T1] NET: Registered protocol family 16 [ 1.142828][ T1] audit: initializing netlink subsys (disabled) [ 1.144591][ T23] audit: type=2000 audit(1754586282.614:1): state=initialized audit_enabled=0 res=1 [ 1.147970][ T1] cpuidle: using governor menu [ 1.147970][ T1] ACPI: bus type PCI registered [ 1.155160][ T1] PCI: Using configuration type 1 for base access [ 1.195332][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.197359][ T42] cryptomgr_test (42) used greatest stack depth: 30048 bytes left [ 1.197359][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.205181][ T1] ACPI: Added _OSI(Module Device) [ 1.206708][ T1] ACPI: Added _OSI(Processor Device) [ 1.214524][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.216837][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.218724][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.221005][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.269884][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.300937][ T1] ACPI: Interpreter enabled [ 1.304666][ T1] ACPI: (supports S0 S3 S5) [ 1.306124][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.308450][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.314972][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.381982][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.384572][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.388120][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.397627][ T1] PCI host bridge to bus 0000:00 [ 1.399363][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.402002][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.404530][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.407476][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.410372][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.412834][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.420909][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.453233][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.484662][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.490799][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.504530][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.516949][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.546525][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.560493][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.569270][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.596292][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.608793][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 1.637777][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 1.651475][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 1.675499][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 1.687243][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 1.694530][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 1.726104][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.731772][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.737590][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.743308][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.746534][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.754994][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 1.756910][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.760442][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 1.762239][ T1] vgaarb: loaded [ 1.766078][ T1] SCSI subsystem initialized [ 1.768261][ T1] ACPI: bus type USB registered [ 1.770463][ T1] usbcore: registered new interface driver usbfs [ 1.773511][ T1] usbcore: registered new interface driver hub [ 1.774594][ T1] usbcore: registered new device driver usb [ 1.777751][ T1] videodev: Linux video capture interface: v2.00 [ 1.781048][ T1] EDAC MC: Ver: 3.0.0 [ 1.785067][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 1.787431][ T1] PCI: Using ACPI for IRQ routing [ 1.791236][ T1] Bluetooth: Core ver 2.22 [ 1.794623][ T1] NET: Registered protocol family 31 [ 1.796449][ T1] Bluetooth: HCI device and connection manager initialized [ 1.799130][ T1] Bluetooth: HCI socket layer initialized [ 1.801022][ T1] Bluetooth: L2CAP socket layer initialized [ 1.803260][ T1] Bluetooth: SCO socket layer initialized [ 1.804844][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 1.806662][ T1] NET: Registered protocol family 39 [ 1.808465][ T1] clocksource: Switched to clocksource kvm-clock [ 2.040499][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.042277][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.045067][ T1] pnp: PnP ACPI init [ 2.056253][ T1] pnp: PnP ACPI: found 7 devices [ 2.080199][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.080203][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.083252][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 2.090768][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.097123][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.099786][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.102096][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.105542][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 2.109076][ T1] NET: Registered protocol family 2 [ 2.111252][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 2.117298][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 2.121111][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 2.125657][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 2.129798][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.132650][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.135369][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.138574][ T1] NET: Registered protocol family 1 [ 2.141469][ T1] NET: Registered protocol family 44 [ 2.143584][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.146196][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.149601][ T1] PCI: CLS 0 bytes, default 64 [ 2.151903][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.154523][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 2.158054][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 2.163121][ T1] kvm: already loaded the other module [ 2.164846][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 2.168804][ T1] clocksource: Switched to clocksource tsc [ 2.178747][ T1] Initialise system trusted keyrings [ 2.181011][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 2.217800][ T1] fuse: init (API version 7.31) [ 2.221055][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.245206][ T1] Key type asymmetric registered [ 2.247003][ T1] Asymmetric key parser 'x509' registered [ 2.249332][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.252510][ T1] io scheduler mq-deadline registered [ 2.254369][ T1] io scheduler kyber registered [ 2.258922][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.272418][ T1] ACPI: Power Button [PWRF] [ 2.274345][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.277453][ T1] ACPI: Sleep Button [SLPF] [ 2.290952][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.293216][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.309320][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.311293][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.328650][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.330865][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 2.343726][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 2.351819][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.377501][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.403629][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.429464][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 2.455440][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 2.490296][ T1] brd: module loaded [ 2.548160][ T1] loop: module loaded [ 2.564066][ T1] scsi host0: Virtio SCSI HBA [ 2.605659][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 2.776025][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 2.777346][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 2.778884][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 2.781709][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 2.786765][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 2.789053][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.790199][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 2.816960][ T7] sda: sda1 [ 2.847820][ T1] CAN device driver interface [ 2.849431][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 2.851867][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 2.854160][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 2.856271][ T1] PPP generic driver version 2.4.2 [ 2.858448][ T1] PPP BSD Compression module registered [ 2.860165][ T1] PPP Deflate Compression module registered [ 2.862581][ T1] PPP MPPE Compression module registered [ 2.864303][ T1] NET: Registered protocol family 24 [ 2.865801][ T1] PPTP driver version 0.8.5 [ 2.868281][ T1] usbcore: registered new interface driver rtl8150 [ 2.870262][ T1] usbcore: registered new interface driver r8152 [ 2.872590][ T1] usbcore: registered new interface driver asix [ 2.874474][ T1] usbcore: registered new interface driver ax88179_178a [ 2.876637][ T1] usbcore: registered new interface driver cdc_ether [ 2.878772][ T1] usbcore: registered new interface driver cdc_eem [ 2.880683][ T1] usbcore: registered new interface driver dm9601 [ 2.882819][ T1] usbcore: registered new interface driver sr9700 [ 2.884825][ T1] usbcore: registered new interface driver CoreChips [ 2.886790][ T1] usbcore: registered new interface driver smsc75xx [ 2.888772][ T1] usbcore: registered new interface driver smsc95xx [ 2.890657][ T1] usbcore: registered new interface driver gl620a [ 2.892687][ T1] usbcore: registered new interface driver net1080 [ 2.894655][ T1] usbcore: registered new interface driver plusb [ 2.896537][ T1] usbcore: registered new interface driver rndis_host [ 2.898575][ T1] usbcore: registered new interface driver cdc_subset [ 2.900581][ T1] usbcore: registered new interface driver zaurus [ 2.902583][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 2.905043][ T1] usbcore: registered new interface driver ipheth [ 2.907048][ T1] usbcore: registered new interface driver cdc_ncm [ 2.908965][ T1] usbcore: registered new interface driver cdc_mbim [ 2.911054][ T1] usbcore: registered new interface driver aqc111 [ 2.914712][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.917058][ T1] ehci-pci: EHCI PCI platform driver [ 2.918748][ T1] ehci-platform: EHCI generic platform driver [ 2.920763][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.923241][ T1] ohci-pci: OHCI PCI platform driver [ 2.925182][ T1] ohci-platform: OHCI generic platform driver [ 2.927488][ T1] usbcore: registered new interface driver cdc_acm [ 2.929591][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 2.933101][ T1] usbcore: registered new interface driver usblp [ 2.935804][ T1] usbcore: registered new interface driver cdc_wdm [ 2.938261][ T1] usbcore: registered new interface driver uas [ 2.940332][ T1] usbcore: registered new interface driver usb-storage [ 2.942662][ T1] usbcore: registered new interface driver ums-alauda [ 2.945253][ T1] usbcore: registered new interface driver ums-cypress [ 2.947127][ T1] usbcore: registered new interface driver ums-datafab [ 2.949266][ T1] usbcore: registered new interface driver ums-freecom [ 2.951514][ T1] usbcore: registered new interface driver ums-isd200 [ 2.953662][ T1] usbcore: registered new interface driver ums-jumpshot [ 2.955978][ T1] usbcore: registered new interface driver ums-karma [ 2.958477][ T1] usbcore: registered new interface driver ums-onetouch [ 2.960631][ T1] usbcore: registered new interface driver ums-sddr09 [ 2.963418][ T1] usbcore: registered new interface driver ums-sddr55 [ 2.966189][ T1] usbcore: registered new interface driver ums-usbat [ 2.968657][ T1] usbcore: registered new interface driver usbserial_generic [ 2.971029][ T1] usbserial: USB Serial support registered for generic [ 2.973310][ T1] usbcore: registered new interface driver ftdi_sio [ 2.975541][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 2.978384][ T1] usbcore: registered new interface driver pl2303 [ 2.980499][ T1] usbserial: USB Serial support registered for pl2303 [ 2.982702][ T1] usbcore: registered new interface driver usb_ehset_test [ 2.984845][ T1] usbcore: registered new interface driver trancevibrator [ 2.986894][ T1] usbcore: registered new interface driver lvs [ 2.989952][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.992422][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 2.995227][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 2.998177][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.000770][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.003148][ T1] usb usb1: Product: Dummy host controller [ 3.004924][ T1] usb usb1: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.007848][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 3.010731][ T1] hub 1-0:1.0: USB hub found [ 3.012262][ T1] hub 1-0:1.0: 1 port detected [ 3.015044][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.017632][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 3.019775][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 3.022648][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.025706][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.028183][ T1] usb usb2: Product: Dummy host controller [ 3.029817][ T1] usb usb2: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.032588][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 3.035615][ T1] hub 2-0:1.0: USB hub found [ 3.036968][ T1] hub 2-0:1.0: 1 port detected [ 3.039674][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.042064][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 3.044256][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 3.047102][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.049654][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.052343][ T1] usb usb3: Product: Dummy host controller [ 3.053959][ T1] usb usb3: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.056538][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 3.059270][ T1] hub 3-0:1.0: USB hub found [ 3.060815][ T1] hub 3-0:1.0: 1 port detected [ 3.063615][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.065929][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 3.068549][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 3.071950][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.075146][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.077523][ T1] usb usb4: Product: Dummy host controller [ 3.079111][ T1] usb usb4: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.082240][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 3.085236][ T1] hub 4-0:1.0: USB hub found [ 3.087068][ T1] hub 4-0:1.0: 1 port detected [ 3.089781][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.092481][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 3.094883][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 3.098180][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.100901][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.103189][ T1] usb usb5: Product: Dummy host controller [ 3.104894][ T1] usb usb5: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.107405][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 3.110417][ T1] hub 5-0:1.0: USB hub found [ 3.111929][ T1] hub 5-0:1.0: 1 port detected [ 3.114698][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.117830][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 3.120184][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 3.123213][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.125848][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.128130][ T1] usb usb6: Product: Dummy host controller [ 3.129821][ T1] usb usb6: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.132457][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 3.135141][ T1] hub 6-0:1.0: USB hub found [ 3.136628][ T1] hub 6-0:1.0: 1 port detected [ 3.139398][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.141763][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 3.144307][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 3.147301][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.149971][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.152213][ T1] usb usb7: Product: Dummy host controller [ 3.153844][ T1] usb usb7: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.156470][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 3.159079][ T1] hub 7-0:1.0: USB hub found [ 3.160612][ T1] hub 7-0:1.0: 1 port detected [ 3.163544][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.166470][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 3.169243][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 3.172275][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.174812][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.177024][ T1] usb usb8: Product: Dummy host controller [ 3.178730][ T1] usb usb8: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.181215][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 3.183928][ T1] hub 8-0:1.0: USB hub found [ 3.185565][ T1] hub 8-0:1.0: 1 port detected [ 3.188151][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.191014][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 3.193255][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 3.196126][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.199453][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.201672][ T1] usb usb9: Product: Dummy host controller [ 3.203623][ T1] usb usb9: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.206920][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 3.209597][ T1] hub 9-0:1.0: USB hub found [ 3.211092][ T1] hub 9-0:1.0: 1 port detected [ 3.214005][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.216374][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 3.218661][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 3.221629][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.224280][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.226851][ T1] usb usb10: Product: Dummy host controller [ 3.228427][ T1] usb usb10: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.231020][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 3.233713][ T1] hub 10-0:1.0: USB hub found [ 3.235182][ T1] hub 10-0:1.0: 1 port detected [ 3.237849][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.240291][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 3.243018][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 3.246081][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.248968][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.251258][ T1] usb usb11: Product: Dummy host controller [ 3.253062][ T1] usb usb11: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.255555][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 3.258335][ T1] hub 11-0:1.0: USB hub found [ 3.259930][ T1] hub 11-0:1.0: 1 port detected [ 3.263408][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.266125][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 3.268162][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 3.271367][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.274245][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.276504][ T1] usb usb12: Product: Dummy host controller [ 3.278266][ T1] usb usb12: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.280951][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 3.284009][ T1] hub 12-0:1.0: USB hub found [ 3.285423][ T1] hub 12-0:1.0: 1 port detected [ 3.287913][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.290012][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 3.292376][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 3.295117][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.297680][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.299673][ T1] usb usb13: Product: Dummy host controller [ 3.301917][ T1] usb usb13: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.305016][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 3.307620][ T1] hub 13-0:1.0: USB hub found [ 3.309172][ T1] hub 13-0:1.0: 1 port detected [ 3.312018][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.314467][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 3.316690][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 3.319951][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.322662][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.325304][ T1] usb usb14: Product: Dummy host controller [ 3.326965][ T1] usb usb14: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.329442][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 3.332352][ T1] hub 14-0:1.0: USB hub found [ 3.333816][ T1] hub 14-0:1.0: 1 port detected [ 3.336775][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.338985][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 3.341809][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 3.345462][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.348131][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.350230][ T1] usb usb15: Product: Dummy host controller [ 3.352013][ T1] usb usb15: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.355010][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 3.357838][ T1] hub 15-0:1.0: USB hub found [ 3.359233][ T1] hub 15-0:1.0: 1 port detected [ 3.361930][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.364653][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 3.366959][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 3.370054][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.372749][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.375264][ T1] usb usb16: Product: Dummy host controller [ 3.376859][ T1] usb usb16: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.379427][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 3.382200][ T1] hub 16-0:1.0: USB hub found [ 3.383746][ T1] hub 16-0:1.0: 1 port detected [ 3.386380][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.388976][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 3.391212][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 3.394131][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.396673][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.398890][ T1] usb usb17: Product: Dummy host controller [ 3.400641][ T1] usb usb17: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.403211][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 3.405911][ T1] hub 17-0:1.0: USB hub found [ 3.407970][ T1] hub 17-0:1.0: 1 port detected [ 3.410824][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.413431][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 3.415649][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 3.418761][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.421298][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.424175][ T1] usb usb18: Product: Dummy host controller [ 3.426255][ T1] usb usb18: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.429087][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 3.431930][ T1] hub 18-0:1.0: USB hub found [ 3.433403][ T1] hub 18-0:1.0: 1 port detected [ 3.436168][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.438640][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 3.440783][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 3.443696][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.446339][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.448574][ T1] usb usb19: Product: Dummy host controller [ 3.450209][ T1] usb usb19: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.452638][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 3.455309][ T1] hub 19-0:1.0: USB hub found [ 3.456926][ T1] hub 19-0:1.0: 1 port detected [ 3.459716][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.462430][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 3.464553][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 3.467776][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.470228][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.472617][ T1] usb usb20: Product: Dummy host controller [ 3.474183][ T1] usb usb20: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.476663][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 3.479381][ T1] hub 20-0:1.0: USB hub found [ 3.480945][ T1] hub 20-0:1.0: 1 port detected [ 3.483768][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.486685][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 3.488862][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 3.491910][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.495004][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.497769][ T1] usb usb21: Product: Dummy host controller [ 3.499652][ T1] usb usb21: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.502386][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 3.505308][ T1] hub 21-0:1.0: USB hub found [ 3.506862][ T1] hub 21-0:1.0: 1 port detected [ 3.509856][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.512666][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 3.514978][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 3.518051][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.520801][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.523342][ T1] usb usb22: Product: Dummy host controller [ 3.524979][ T1] usb usb22: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.527837][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 3.530725][ T1] hub 22-0:1.0: USB hub found [ 3.532130][ T1] hub 22-0:1.0: 1 port detected [ 3.534984][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.537373][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 3.539606][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 3.542916][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.545784][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.548235][ T1] usb usb23: Product: Dummy host controller [ 3.549954][ T1] usb usb23: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.552986][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 3.555914][ T1] hub 23-0:1.0: USB hub found [ 3.557548][ T1] hub 23-0:1.0: 1 port detected [ 3.560543][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.563363][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 3.566551][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 3.570353][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.573241][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.575475][ T1] usb usb24: Product: Dummy host controller [ 3.577177][ T1] usb usb24: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.579950][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 3.582933][ T1] hub 24-0:1.0: USB hub found [ 3.584372][ T1] hub 24-0:1.0: 1 port detected [ 3.587297][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.589675][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 3.591916][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 3.595194][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.597803][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.600130][ T1] usb usb25: Product: Dummy host controller [ 3.601762][ T1] usb usb25: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.604499][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 3.607508][ T1] hub 25-0:1.0: USB hub found [ 3.609066][ T1] hub 25-0:1.0: 1 port detected [ 3.612448][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.615052][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 3.617380][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 3.620367][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.623195][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.625564][ T1] usb usb26: Product: Dummy host controller [ 3.627170][ T1] usb usb26: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.629739][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 3.632482][ T1] hub 26-0:1.0: USB hub found [ 3.633853][ T1] hub 26-0:1.0: 1 port detected [ 3.636648][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.639008][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 3.641306][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 3.644265][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.647184][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.649623][ T1] usb usb27: Product: Dummy host controller [ 3.651228][ T1] usb usb27: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.653817][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 3.656520][ T1] hub 27-0:1.0: USB hub found [ 3.657957][ T1] hub 27-0:1.0: 1 port detected [ 3.660594][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.663131][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 3.665378][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 3.668461][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.670959][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.673588][ T1] usb usb28: Product: Dummy host controller [ 3.675236][ T1] usb usb28: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.677781][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 3.680566][ T1] hub 28-0:1.0: USB hub found [ 3.682062][ T1] hub 28-0:1.0: 1 port detected [ 3.684766][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.687771][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 3.690410][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 3.693418][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.696030][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.698439][ T1] usb usb29: Product: Dummy host controller [ 3.700029][ T1] usb usb29: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.702579][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 3.705496][ T1] hub 29-0:1.0: USB hub found [ 3.707112][ T1] hub 29-0:1.0: 1 port detected [ 3.709808][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.712255][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 3.714709][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 3.718050][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.720903][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.723528][ T1] usb usb30: Product: Dummy host controller [ 3.725287][ T1] usb usb30: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.728213][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 3.730883][ T1] hub 30-0:1.0: USB hub found [ 3.732408][ T1] hub 30-0:1.0: 1 port detected [ 3.735069][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.737327][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 3.739575][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 3.742543][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.745115][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.747782][ T1] usb usb31: Product: Dummy host controller [ 3.749526][ T1] usb usb31: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.752286][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 3.755073][ T1] hub 31-0:1.0: USB hub found [ 3.756675][ T1] hub 31-0:1.0: 1 port detected [ 3.759341][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.762495][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 3.765071][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 3.767895][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.771185][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.773326][ T1] usb usb32: Product: Dummy host controller [ 3.774967][ T1] usb usb32: Manufacturer: Linux 5.4.295-syzkaller-05083-gd063d9fb7ee1 dummy_hcd [ 3.777457][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 3.780159][ T1] hub 32-0:1.0: USB hub found [ 3.781597][ T1] hub 32-0:1.0: 1 port detected [ 3.801930][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.805414][ T1] i8042: Warning: Keylock active [ 3.809808][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.811963][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.815503][ T1] usbcore: registered new interface driver xpad [ 3.817667][ T1] usbcore: registered new interface driver usb_acecad [ 3.819910][ T1] usbcore: registered new interface driver aiptek [ 3.821777][ T1] usbcore: registered new interface driver gtco [ 3.824553][ T1] usbcore: registered new interface driver hanwang [ 3.826647][ T1] usbcore: registered new interface driver kbtab [ 3.829726][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 3.833752][ T1] rtc_cmos 00:00: registered as rtc0 [ 3.835594][ T1] rtc_cmos 00:00: setting system clock to 2025-08-07T17:04:45 UTC (1754586285) [ 3.838438][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 3.840881][ T1] usbcore: registered new interface driver uvcvideo [ 3.842760][ T1] USB Video Class driver (1.1.1) [ 3.844163][ T1] gspca_main: v2.14.0 registered [ 3.845831][ T1] device-mapper: uevent: version 1.0.3 [ 3.848348][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 3.851903][ T1] Bluetooth: HCI UART driver ver 2.3 [ 3.853730][ T1] Bluetooth: HCI UART protocol H4 registered [ 3.855448][ T1] Bluetooth: HCI UART protocol LL registered [ 3.857148][ T1] Bluetooth: HCI UART protocol QCA registered [ 3.859002][ T1] intel_pstate: CPU model not supported [ 3.860956][ T1] sdhci: Secure Digital Host Controller Interface driver [ 3.863216][ T1] sdhci: Copyright(c) Pierre Ossman [ 3.864646][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 3.866604][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 3.877631][ T1] usbcore: registered new interface driver usbhid [ 3.879466][ T1] usbhid: USB HID core driver [ 3.882029][ T1] ashmem: initialized [ 3.883894][ T1] gnss: GNSS driver registered with major 235 [ 3.886814][ T1] usbcore: registered new interface driver snd-usb-audio [ 3.890363][ T1] GACT probability NOT on [ 3.891785][ T1] Mirror/redirect action on [ 3.893436][ T1] u32 classifier [ 3.894489][ T1] input device check on [ 3.895889][ T1] Actions configured [ 3.898369][ T1] nf_conntrack_irc: failed to register helpers [ 3.900459][ T1] nf_conntrack_sane: failed to register helpers [ 3.904184][ T1] xt_time: kernel timezone is -0000 [ 3.905848][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 3.908848][ T1] gre: GRE over IPv4 demultiplexor driver [ 3.910570][ T1] ip_gre: GRE over IPv4 tunneling driver [ 3.915304][ T1] IPv4 over IPsec tunneling driver [ 3.918625][ T1] Initializing XFRM netlink socket [ 3.920229][ T1] IPsec XFRM device driver [ 3.923358][ T1] NET: Registered protocol family 10 [ 3.928571][ T1] Segment Routing with IPv6 [ 3.930225][ T1] mip6: Mobile IPv6 [ 3.933530][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 3.938377][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 3.941347][ T1] NET: Registered protocol family 17 [ 3.943327][ T1] NET: Registered protocol family 15 [ 3.945325][ T1] can: controller area network core (rev 20170425 abi 9) [ 3.947952][ T1] NET: Registered protocol family 29 [ 3.949757][ T1] can: raw protocol (rev 20170425) [ 3.951650][ T1] can: broadcast manager protocol (rev 20170425 t) [ 3.953705][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 3.956852][ T1] Bluetooth: RFCOMM TTY layer initialized [ 3.958867][ T1] Bluetooth: RFCOMM socket layer initialized [ 3.960675][ T1] Bluetooth: RFCOMM ver 1.11 [ 3.962034][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 3.964080][ T1] Bluetooth: HIDP socket layer initialized [ 3.965903][ T1] l2tp_core: L2TP core driver, V2.0 [ 3.967593][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 3.969223][ T1] tipc: Activated (version 2.0.0) [ 3.971266][ T1] NET: Registered protocol family 30 [ 3.973089][ T1] tipc: Started in single node mode [ 3.975154][ T1] 9pnet: Installing 9P2000 support [ 3.977306][ T1] NET: Registered protocol family 40 [ 3.985886][ T1] IPI shorthand broadcast: enabled [ 3.987860][ T1] AVX2 version of gcm_enc/dec engaged. [ 3.989406][ T1] AES CTR mode by8 optimization enabled [ 3.994209][ T1] sched_clock: Marking stable (3971954482, 22137052)->(4006220696, -12129162) [ 3.997878][ T1] registered taskstats version 1 [ 3.999537][ T1] Loading compiled-in X.509 certificates [ 4.002057][ T1] Key type ._fscrypt registered [ 4.003638][ T1] Key type .fscrypt registered [ 4.004985][ T1] Key type fscrypt-provisioning registered [ 4.009100][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.012802][ T123] cryptomgr_probe (123) used greatest stack depth: 29744 bytes left [ 4.016750][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 4.020617][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 4.023923][ T18] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 4.024539][ T13] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 4.027146][ T18] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 4.033085][ T1] clk: Disabling unused clocks [ 4.034523][ T1] ALSA device list: [ 4.035761][ T1] No soundcards found. [ 4.082186][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 4.085293][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 4.091960][ T1] devtmpfs: mounted [ 4.095787][ T1] Freeing unused kernel image memory: 2176K [ 4.097808][ T1] Write protecting the kernel read-only data: 77824k [ 4.104562][ T1] Freeing unused kernel image memory: 2016K [ 4.108394][ T1] Freeing unused kernel image memory: 1796K [ 4.110378][ T1] Run /sbin/init as init process [ 4.499299][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 4.502804][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 4.507254][ T1] SELinux: the above unknown classes and permissions will be denied [ 4.510379][ T1] SELinux: policy capability network_peer_controls=1 [ 4.512745][ T1] SELinux: policy capability open_perms=1 [ 4.514723][ T1] SELinux: policy capability extended_socket_class=1 [ 4.516953][ T1] SELinux: policy capability always_check_network=0 [ 4.519171][ T1] SELinux: policy capability cgroup_seclabel=1 [ 4.521916][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 4.655200][ T23] audit: type=1403 audit(1754586286.310:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 4.679730][ T129] mount (129) used greatest stack depth: 26048 bytes left [ 4.696420][ T130] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy [ 4.709487][ T132] mount (132) used greatest stack depth: 24480 bytes left mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory Starting syslogd: [ 4.805820][ T23] audit: type=1400 audit(1754586286.460:3): avc: denied { read write } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=1058 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK [ 4.815995][ T23] audit: type=1400 audit(1754586286.460:4): avc: denied { append } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=1058 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 4.838933][ T23] audit: type=1400 audit(1754586286.490:5): avc: denied { use } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9338 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 OK [ 4.847825][ T23] audit: type=1400 audit(1754586286.490:6): avc: denied { read write } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9338 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 4.859974][ T23] audit: type=1400 audit(1754586286.520:7): avc: denied { read } for pid=149 comm="acpid" name="event0" dev="devtmpfs" ino=10524 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4.869285][ T23] audit: type=1400 audit(1754586286.520:8): avc: denied { open } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10524 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting klogd: [ 4.879052][ T23] audit: type=1400 audit(1754586286.520:9): avc: denied { ioctl } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10524 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 4.889022][ T23] audit: type=1400 audit(1754586286.520:10): avc: denied { write } for pid=149 comm="acpid" name="/" dev="tmpfs" ino=9856 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: [ 5.055234][ T163] udevd[163]: starting version 3.2.14 [ 5.126801][ T164] udevd[164]: starting eudev-3.2.14 [ 5.138832][ T163] udevd (163) used greatest stack depth: 23680 bytes left done Starting system message bus: done Starting iptables: OK Starting network: [ 6.218728][ T23] kauditd_printk_skb: 12 callbacks suppressed [ 6.218740][ T23] audit: type=1400 audit(1754586287.870:23): avc: denied { read write } for pid=196 comm="ip" path="/dev/console" dev="rootfs" ino=9338 scontext=system_u:system_r:ifconfig_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Starting dhcpcd... [ 6.268149][ T23] audit: type=1400 audit(1754586287.920:24): avc: denied { read write } for pid=200 comm="dhcpcd" path="/dev/console" dev="rootfs" ino=9338 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 [ 6.322185][ T23] audit: type=1400 audit(1754586287.980:25): avc: denied { use } for pid=206 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9338 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 6.329937][ T23] audit: type=1400 audit(1754586287.980:26): avc: denied { read write } for pid=206 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9338 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 6.383328][ T23] audit: type=1400 audit(1754586288.040:27): avc: denied { search } for pid=206 comm="ssh-keygen" name="/" dev="tmpfs" ino=9856 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Starting sshd: [ 6.407230][ T23] audit: type=1400 audit(1754586288.060:28): avc: denied { use } for pid=207 comm="sshd" path="/dev/console" dev="rootfs" ino=9338 scontext=system_u:system_r:sshd_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 6.414791][ T23] audit: type=1400 audit(1754586288.060:29): avc: denied { read write } for pid=207 comm="sshd" path="/dev/console" dev="rootfs" ino=9338 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK [ 6.474719][ T23] audit: type=1400 audit(1754586288.130:30): avc: denied { search } for pid=209 comm="getty" name="/" dev="tmpfs" ino=9856 scontext=system_u:system_r:getty_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 6.483492][ T23] audit: type=1400 audit(1754586288.130:31): avc: denied { read write } for pid=209 comm="getty" name="utmp" dev="tmpfs" ino=10638 scontext=system_u:system_r:getty_t tcontext=system_u:object_r:init_tmpfs_t tclass=file permissive=1 [ 6.492823][ T23] audit: type=1400 audit(1754586288.130:32): avc: denied { open } for pid=209 comm="getty" path="/run/utmp" dev="tmpfs" ino=10638 scontext=system_u:system_r:getty_t tcontext=system_u:object_r:init_tmpfs_t tclass=file permissive=1 syzkaller syzkaller login: [ 65.322658][ T18] cfg80211: failed to load regulatory.db syzkaller build log: go env (err=) AR='ar' CC='gcc' CGO_CFLAGS='-O2 -g' CGO_CPPFLAGS='' CGO_CXXFLAGS='-O2 -g' CGO_ENABLED='1' CGO_FFLAGS='-O2 -g' CGO_LDFLAGS='-O2 -g' CXX='g++' GCCGO='gccgo' GO111MODULE='auto' GOAMD64='v1' GOARCH='amd64' GOAUTH='netrc' GOBIN='' GOCACHE='/syzkaller/.cache/go-build' GOCACHEPROG='' GODEBUG='' GOENV='/syzkaller/.config/go/env' GOEXE='' GOEXPERIMENT='' GOFIPS140='off' GOFLAGS='' GOGCCFLAGS='-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=/tmp/go-build3008802081=/tmp/go-build -gno-record-gcc-switches' GOHOSTARCH='amd64' GOHOSTOS='linux' GOINSECURE='' GOMOD='/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/go.mod' GOMODCACHE='/syzkaller/jobs/linux/gopath/pkg/mod' GONOPROXY='' GONOSUMDB='' GOOS='linux' GOPATH='/syzkaller/jobs/linux/gopath' GOPRIVATE='' GOPROXY='https://proxy.golang.org,direct' GOROOT='/usr/local/go' GOSUMDB='sum.golang.org' GOTELEMETRY='local' GOTELEMETRYDIR='/syzkaller/.config/go/telemetry' GOTMPDIR='' GOTOOLCHAIN='auto' GOTOOLDIR='/usr/local/go/pkg/tool/linux_amd64' GOVCS='' GOVERSION='go1.24.4' GOWORK='' PKG_CONFIG='pkg-config' git status (err=) HEAD detached at 4dc70884d 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=4dc70884d20c8ad69fe1cc250ee95c52be025440 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20250205-120352'" -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=\"4dc70884d20c8ad69fe1cc250ee95c52be025440\" /usr/bin/ld: /tmp/cczQnJyd.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