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@10.128.10.28" "pwd"]: exit status 255 ssh: connect to host 10.128.10.28 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-perf-kasan-test-job-parallel-0 port 1 (session ID: 37a357cab31e1b06edd5441dc11f4155ce0b57ee4182ec1f10cad1211b489ea9, 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 830a9a48-bc7e-0767-b495-748e8530353a found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f27f0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 5.4.293-syzkaller-05065-g71d0515397de (syzkaller@syzkaller) (Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6) #0 SMP PREEMPT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 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 [ 0.000002][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000003][ T0] kvm-clock: using sched offset of 2309858436 cycles [ 0.001329][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.005021][ T0] tsc: Detected 2199.998 MHz processor [ 0.010170][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.011176][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.013180][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.020214][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.021653][ T0] Using GB pages for direct mapping [ 0.023404][ T0] ACPI: Early table checksum verification disabled [ 0.024870][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.025795][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.027519][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.029032][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.031376][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.032245][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.033007][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.035490][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.036989][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.038888][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.040473][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.042007][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.043411][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.044834][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.045979][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.047625][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.048773][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.049856][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.051530][ T0] Zone ranges: [ 0.052138][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.053191][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.054363][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.055530][ T0] Movable zone start for each node [ 0.056266][ T0] Early memory node ranges [ 0.057017][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.057970][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.058976][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.060947][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.060952][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.502401][ T0] kasan: KernelAddressSanitizer initialized [ 0.503890][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.504909][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.505873][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.506875][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.507864][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.508885][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.510203][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.511239][ T0] Using ACPI (MADT) for SMP configuration information [ 0.512196][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.513127][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.514081][ T0] Booting paravirtualized kernel on KVM [ 0.514859][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.516433][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.518754][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.520864][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.521604][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.522722][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.523762][ 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_ [ 0.524678][ T0] cgroup: Disabling pressure control group feature [ 0.544454][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.546928][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.548631][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.724984][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6959K rwdata, 18684K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 0.729637][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.732449][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.734483][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.735966][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.737480][ T0] All grace periods are expedited (rcu_expedited). [ 0.739057][ T0] Tasks RCU enabled. [ 0.740176][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.741796][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.745513][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.747724][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 0.748795][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 0.750966][ T0] random: crng init done [ 0.751768][ T0] Console: colour dummy device 80x25 [ 0.752824][ T0] printk: console [ttyS0] enabled [ 0.752824][ T0] printk: console [ttyS0] enabled [ 0.754762][ T0] printk: bootconsole [earlyser0] disabled [ 0.754762][ T0] printk: bootconsole [earlyser0] disabled [ 0.756812][ T0] ACPI: Core revision 20190816 [ 0.757912][ T0] APIC: Switch to symmetric I/O mode setup [ 0.759393][ T0] x2apic enabled [ 0.763792][ T0] Switched APIC routing to physical x2apic. [ 0.770375][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.772102][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 0.773875][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 0.776174][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.777900][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.785525][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.787529][ T0] Spectre V2 : Mitigation: IBRS [ 0.789139][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.791804][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.793503][ T0] RETBleed: Mitigation: IBRS [ 0.793943][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.795852][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.797924][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.799793][ T0] MDS: Mitigation: Clear CPU buffers [ 0.800971][ T0] TAA: Mitigation: Clear CPU buffers [ 0.802506][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.804108][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.805851][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.807091][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.808717][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.810577][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.813904][ T0] Freeing SMP alternatives memory: 52K [ 0.814709][ T0] pid_max: default: 32768 minimum: 301 [ 0.815747][ T0] LSM: Security Framework initializing [ 0.816807][ T0] SELinux: Initializing. [ 0.817914][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.819116][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.942154][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 0.943868][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 0.943868][ T1] rcu: Hierarchical SRCU implementation. [ 0.943868][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 0.943868][ T1] smp: Bringing up secondary CPUs ... [ 0.943868][ T1] x86: Booting SMP configuration: [ 0.943868][ T1] .... node #0, CPUs: #1 [ 0.035165][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 0.945398][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 0.946693][ 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. [ 0.946693][ 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. [ 0.953883][ 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. [ 0.957532][ T1] smp: Brought up 1 node, 2 CPUs [ 0.958500][ T1] smpboot: Max logical packages: 1 [ 0.959428][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 0.982534][ T1] allocated 50331648 bytes of page_ext [ 0.983613][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 0.985727][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.002591][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.004073][ T1] devtmpfs: initialized [ 1.010087][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.010087][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.014243][ T1] xor: automatically using best checksumming function avx [ 1.017061][ T1] NET: Registered protocol family 16 [ 1.019628][ T1] audit: initializing netlink subsys (disabled) [ 1.020624][ T23] audit: type=2000 audit(1749509961.716:1): state=initialized audit_enabled=0 res=1 [ 1.023967][ T1] cpuidle: using governor menu [ 1.025769][ T1] ACPI: bus type PCI registered [ 1.027096][ T1] PCI: Using configuration type 1 for base access [ 1.066482][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.066482][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.074035][ T60] cryptomgr_test (60) used greatest stack depth: 30048 bytes left [ 1.075229][ T1] ACPI: Added _OSI(Module Device) [ 1.075390][ T1] ACPI: Added _OSI(Processor Device) [ 1.076205][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.076989][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.077947][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.078845][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.079988][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.130961][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.170256][ T1] ACPI: Interpreter enabled [ 1.171323][ T1] ACPI: (supports S0 S3 S5) [ 1.172010][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.173166][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.176066][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.243806][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.243934][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.245899][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.256777][ T1] PCI host bridge to bus 0000:00 [ 1.257883][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.259685][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.261211][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.262991][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.263903][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.266032][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.274367][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.300510][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.327109][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.331614][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.341500][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.350511][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.378211][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.388896][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.398648][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.424909][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.437177][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 1.467484][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 1.481222][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 1.508272][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 1.518318][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 1.527133][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 1.559219][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.564102][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.568837][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.573512][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.576292][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.584088][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 1.586029][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.588422][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 1.589796][ T1] vgaarb: loaded [ 1.592678][ T1] SCSI subsystem initialized [ 1.594217][ T1] ACPI: bus type USB registered [ 1.595903][ T1] usbcore: registered new interface driver usbfs [ 1.597777][ T1] usbcore: registered new interface driver hub [ 1.599305][ T1] usbcore: registered new device driver usb [ 1.601459][ T1] videodev: Linux video capture interface: v2.00 [ 1.603118][ T1] EDAC MC: Ver: 3.0.0 [ 1.604460][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 1.605961][ T1] PCI: Using ACPI for IRQ routing [ 1.609025][ T1] Bluetooth: Core ver 2.22 [ 1.610229][ T1] NET: Registered protocol family 31 [ 1.611037][ T1] Bluetooth: HCI device and connection manager initialized [ 1.612226][ T1] Bluetooth: HCI socket layer initialized [ 1.613890][ T1] Bluetooth: L2CAP socket layer initialized [ 1.614795][ T1] Bluetooth: SCO socket layer initialized [ 1.615952][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 1.615952][ T1] NET: Registered protocol family 39 [ 1.616475][ T1] clocksource: Switched to clocksource kvm-clock [ 1.850577][ T1] VFS: Disk quotas dquot_6.6.0 [ 1.852045][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.853724][ T1] pnp: PnP ACPI init [ 1.863284][ T1] pnp: PnP ACPI: found 7 devices [ 1.885229][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 1.885233][ T1] thermal_sys: Registered thermal governor 'user_space' [ 1.886433][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 1.892229][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.895094][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.896281][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.897441][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.898763][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 1.900788][ T1] NET: Registered protocol family 2 [ 1.901999][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 1.906657][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 1.908878][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 1.911670][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 1.914221][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 1.915708][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 1.917213][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 1.919011][ T1] NET: Registered protocol family 1 [ 1.920872][ T1] NET: Registered protocol family 44 [ 1.921795][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.923141][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 1.924555][ T1] PCI: CLS 0 bytes, default 64 [ 1.925774][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.926816][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 1.928940][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 1.932233][ T1] kvm: already loaded the other module [ 1.933180][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 1.935010][ T1] clocksource: Switched to clocksource tsc [ 1.943512][ T1] Initialise system trusted keyrings [ 1.944788][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 1.979793][ T1] fuse: init (API version 7.31) [ 1.981701][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.004076][ T1] Key type asymmetric registered [ 2.005129][ T1] Asymmetric key parser 'x509' registered [ 2.006227][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.007788][ T1] io scheduler mq-deadline registered [ 2.008582][ T1] io scheduler kyber registered [ 2.011974][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.015449][ T1] ACPI: Power Button [PWRF] [ 2.016675][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.018283][ T1] ACPI: Sleep Button [SLPF] [ 2.030874][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.032615][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.047490][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.048970][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.066282][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.067300][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 2.078760][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 2.085455][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.108969][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.134429][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.159586][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 2.185081][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 2.220376][ T1] brd: module loaded [ 2.278665][ T1] loop: module loaded [ 2.295360][ T1] scsi host0: Virtio SCSI HBA [ 2.336702][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 2.507255][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 2.508117][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 2.510073][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 2.512455][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 2.517340][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 2.519080][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.519340][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 2.547979][ T7] sda: sda1 [ 2.581699][ T1] CAN device driver interface [ 2.582069][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 2.582939][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 2.586662][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 2.588717][ T1] PPP generic driver version 2.4.2 [ 2.590541][ T1] PPP BSD Compression module registered [ 2.592119][ T1] PPP Deflate Compression module registered [ 2.593820][ T1] PPP MPPE Compression module registered [ 2.595411][ T1] NET: Registered protocol family 24 [ 2.596809][ T1] PPTP driver version 0.8.5 [ 2.599093][ T1] usbcore: registered new interface driver rtl8150 [ 2.600869][ T1] usbcore: registered new interface driver r8152 [ 2.602844][ T1] usbcore: registered new interface driver asix [ 2.604511][ T1] usbcore: registered new interface driver ax88179_178a [ 2.606398][ T1] usbcore: registered new interface driver cdc_ether [ 2.608115][ T1] usbcore: registered new interface driver cdc_eem [ 2.609650][ T1] usbcore: registered new interface driver dm9601 [ 2.611255][ T1] usbcore: registered new interface driver sr9700 [ 2.612784][ T1] usbcore: registered new interface driver CoreChips [ 2.614425][ T1] usbcore: registered new interface driver smsc75xx [ 2.616497][ T1] usbcore: registered new interface driver smsc95xx [ 2.618157][ T1] usbcore: registered new interface driver gl620a [ 2.620046][ T1] usbcore: registered new interface driver net1080 [ 2.621954][ T1] usbcore: registered new interface driver plusb [ 2.623898][ T1] usbcore: registered new interface driver rndis_host [ 2.625936][ T1] usbcore: registered new interface driver cdc_subset [ 2.627916][ T1] usbcore: registered new interface driver zaurus [ 2.629783][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 2.632238][ T1] usbcore: registered new interface driver ipheth [ 2.633933][ T1] usbcore: registered new interface driver cdc_ncm [ 2.635964][ T1] usbcore: registered new interface driver cdc_mbim [ 2.637737][ T1] usbcore: registered new interface driver aqc111 [ 2.641127][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.643032][ T1] ehci-pci: EHCI PCI platform driver [ 2.644530][ T1] ehci-platform: EHCI generic platform driver [ 2.646166][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.648321][ T1] ohci-pci: OHCI PCI platform driver [ 2.650006][ T1] ohci-platform: OHCI generic platform driver [ 2.652390][ T1] usbcore: registered new interface driver cdc_acm [ 2.654071][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 2.656719][ T1] usbcore: registered new interface driver usblp [ 2.658590][ T1] usbcore: registered new interface driver cdc_wdm [ 2.660754][ T1] usbcore: registered new interface driver uas [ 2.662815][ T1] usbcore: registered new interface driver usb-storage [ 2.664763][ T1] usbcore: registered new interface driver ums-alauda [ 2.666860][ T1] usbcore: registered new interface driver ums-cypress [ 2.668940][ T1] usbcore: registered new interface driver ums-datafab [ 2.670943][ T1] usbcore: registered new interface driver ums-freecom [ 2.672770][ T1] usbcore: registered new interface driver ums-isd200 [ 2.674873][ T1] usbcore: registered new interface driver ums-jumpshot [ 2.676858][ T1] usbcore: registered new interface driver ums-karma [ 2.678675][ T1] usbcore: registered new interface driver ums-onetouch [ 2.680433][ T1] usbcore: registered new interface driver ums-sddr09 [ 2.682199][ T1] usbcore: registered new interface driver ums-sddr55 [ 2.684007][ T1] usbcore: registered new interface driver ums-usbat [ 2.686042][ T1] usbcore: registered new interface driver usbserial_generic [ 2.688238][ T1] usbserial: USB Serial support registered for generic [ 2.690502][ T1] usbcore: registered new interface driver ftdi_sio [ 2.692444][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 2.694781][ T1] usbcore: registered new interface driver pl2303 [ 2.696783][ T1] usbserial: USB Serial support registered for pl2303 [ 2.698657][ T1] usbcore: registered new interface driver usb_ehset_test [ 2.700516][ T1] usbcore: registered new interface driver trancevibrator [ 2.702573][ T1] usbcore: registered new interface driver lvs [ 2.706050][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.708373][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 2.710521][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 2.714126][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.716577][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.718665][ T1] usb usb1: Product: Dummy host controller [ 2.720417][ T1] usb usb1: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.722767][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 2.725456][ T1] hub 1-0:1.0: USB hub found [ 2.727172][ T1] hub 1-0:1.0: 1 port detected [ 2.729921][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.732019][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 2.734085][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 2.736822][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.739257][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.741463][ T1] usb usb2: Product: Dummy host controller [ 2.742888][ T1] usb usb2: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.745034][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 2.747782][ T1] hub 2-0:1.0: USB hub found [ 2.749167][ T1] hub 2-0:1.0: 1 port detected [ 2.751710][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.754184][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 2.756502][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 2.759209][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.761774][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.763918][ T1] usb usb3: Product: Dummy host controller [ 2.765417][ T1] usb usb3: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.767834][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 2.770492][ T1] hub 3-0:1.0: USB hub found [ 2.771832][ T1] hub 3-0:1.0: 1 port detected [ 2.774388][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.776626][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 2.778831][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 2.781711][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.784284][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.786603][ T1] usb usb4: Product: Dummy host controller [ 2.788277][ T1] usb usb4: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.790928][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 2.793686][ T1] hub 4-0:1.0: USB hub found [ 2.795041][ T1] hub 4-0:1.0: 1 port detected [ 2.797693][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.800095][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 2.802349][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 2.805368][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.807965][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.810320][ T1] usb usb5: Product: Dummy host controller [ 2.811953][ T1] usb usb5: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.814387][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 2.817116][ T1] hub 5-0:1.0: USB hub found [ 2.818528][ T1] hub 5-0:1.0: 1 port detected [ 2.821009][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.823191][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 2.825392][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 2.828232][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.830722][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.832888][ T1] usb usb6: Product: Dummy host controller [ 2.834402][ T1] usb usb6: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.837075][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 2.839803][ T1] hub 6-0:1.0: USB hub found [ 2.841152][ T1] hub 6-0:1.0: 1 port detected [ 2.843684][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.845900][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 2.848135][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 2.850811][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.853386][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.855492][ T1] usb usb7: Product: Dummy host controller [ 2.857046][ T1] usb usb7: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.859567][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 2.862191][ T1] hub 7-0:1.0: USB hub found [ 2.863590][ T1] hub 7-0:1.0: 1 port detected [ 2.866267][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.868458][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 2.870661][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 2.873355][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.875835][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.877898][ T1] usb usb8: Product: Dummy host controller [ 2.879513][ T1] usb usb8: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.881804][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 2.884376][ T1] hub 8-0:1.0: USB hub found [ 2.885658][ T1] hub 8-0:1.0: 1 port detected [ 2.888497][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.890600][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 2.892919][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 2.895846][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.898378][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.900700][ T1] usb usb9: Product: Dummy host controller [ 2.902235][ T1] usb usb9: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.905038][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 2.907939][ T1] hub 9-0:1.0: USB hub found [ 2.909263][ T1] hub 9-0:1.0: 1 port detected [ 2.911934][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.914105][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 2.916279][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 2.919063][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.921451][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.923698][ T1] usb usb10: Product: Dummy host controller [ 2.925238][ T1] usb usb10: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.927700][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 2.930527][ T1] hub 10-0:1.0: USB hub found [ 2.932088][ T1] hub 10-0:1.0: 1 port detected [ 2.934811][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.937093][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 2.939388][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 2.942213][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.944593][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.946915][ T1] usb usb11: Product: Dummy host controller [ 2.948481][ T1] usb usb11: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.951106][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 2.953821][ T1] hub 11-0:1.0: USB hub found [ 2.955378][ T1] hub 11-0:1.0: 1 port detected [ 2.957991][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.960242][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 2.962460][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 2.965833][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.968219][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.970205][ T1] usb usb12: Product: Dummy host controller [ 2.972004][ T1] usb usb12: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.974294][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 2.977067][ T1] hub 12-0:1.0: USB hub found [ 2.978576][ T1] hub 12-0:1.0: 1 port detected [ 2.981235][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 2.984122][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 2.986398][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 2.989355][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.991991][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.994101][ T1] usb usb13: Product: Dummy host controller [ 2.995637][ T1] usb usb13: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 2.998360][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 3.001254][ T1] hub 13-0:1.0: USB hub found [ 3.002716][ T1] hub 13-0:1.0: 1 port detected [ 3.005396][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.007578][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 3.009602][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 3.012329][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.014699][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.016897][ T1] usb usb14: Product: Dummy host controller [ 3.018404][ T1] usb usb14: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.020826][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 3.023458][ T1] hub 14-0:1.0: USB hub found [ 3.024884][ T1] hub 14-0:1.0: 1 port detected [ 3.027461][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.029629][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 3.032152][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 3.034906][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.037262][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.039182][ T1] usb usb15: Product: Dummy host controller [ 3.040958][ T1] usb usb15: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.043447][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 3.046006][ T1] hub 15-0:1.0: USB hub found [ 3.047380][ T1] hub 15-0:1.0: 1 port detected [ 3.049920][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.052017][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 3.054003][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 3.056749][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.059051][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.060996][ T1] usb usb16: Product: Dummy host controller [ 3.062562][ T1] usb usb16: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.064827][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 3.067459][ T1] hub 16-0:1.0: USB hub found [ 3.068856][ T1] hub 16-0:1.0: 1 port detected [ 3.071388][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.073683][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 3.075718][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 3.078341][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.080638][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.082901][ T1] usb usb17: Product: Dummy host controller [ 3.084492][ T1] usb usb17: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.087002][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 3.089488][ T1] hub 17-0:1.0: USB hub found [ 3.090813][ T1] hub 17-0:1.0: 1 port detected [ 3.094438][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.096741][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 3.099087][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 3.101899][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.104416][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.106479][ T1] usb usb18: Product: Dummy host controller [ 3.108034][ T1] usb usb18: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.110608][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 3.113724][ T1] hub 18-0:1.0: USB hub found [ 3.115119][ T1] hub 18-0:1.0: 1 port detected [ 3.117917][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.120503][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 3.122680][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 3.125738][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.128746][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.130994][ T1] usb usb19: Product: Dummy host controller [ 3.132535][ T1] usb usb19: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.134761][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 3.137316][ T1] hub 19-0:1.0: USB hub found [ 3.138642][ T1] hub 19-0:1.0: 1 port detected [ 3.141246][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.143212][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 3.145232][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 3.147866][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.150042][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.152027][ T1] usb usb20: Product: Dummy host controller [ 3.153595][ T1] usb usb20: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.156059][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 3.158889][ T1] hub 20-0:1.0: USB hub found [ 3.160435][ T1] hub 20-0:1.0: 1 port detected [ 3.163061][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.165360][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 3.167923][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 3.170837][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.173510][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.176325][ T1] usb usb21: Product: Dummy host controller [ 3.178057][ T1] usb usb21: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.180492][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 3.183118][ T1] hub 21-0:1.0: USB hub found [ 3.184822][ T1] hub 21-0:1.0: 1 port detected [ 3.187678][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.189972][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 3.192200][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 3.195279][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.197499][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.199660][ T1] usb usb22: Product: Dummy host controller [ 3.201269][ T1] usb usb22: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.203536][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 3.206358][ T1] hub 22-0:1.0: USB hub found [ 3.207652][ T1] hub 22-0:1.0: 1 port detected [ 3.210286][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.212571][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 3.214807][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 3.217497][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.219978][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.222224][ T1] usb usb23: Product: Dummy host controller [ 3.223705][ T1] usb usb23: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.226134][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 3.228648][ T1] hub 23-0:1.0: USB hub found [ 3.230214][ T1] hub 23-0:1.0: 1 port detected [ 3.232875][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.235260][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 3.237601][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 3.240244][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.242844][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.245531][ T1] usb usb24: Product: Dummy host controller [ 3.247081][ T1] usb usb24: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.249560][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 3.252898][ T1] hub 24-0:1.0: USB hub found [ 3.254372][ T1] hub 24-0:1.0: 1 port detected [ 3.257004][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.259272][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 3.261420][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 3.264494][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.266835][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.268837][ T1] usb usb25: Product: Dummy host controller [ 3.270318][ T1] usb usb25: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.272603][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 3.275349][ T1] hub 25-0:1.0: USB hub found [ 3.276794][ T1] hub 25-0:1.0: 1 port detected [ 3.279396][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.281662][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 3.284254][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 3.287706][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.290585][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.292996][ T1] usb usb26: Product: Dummy host controller [ 3.294596][ T1] usb usb26: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.297226][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 3.299889][ T1] hub 26-0:1.0: USB hub found [ 3.301330][ T1] hub 26-0:1.0: 1 port detected [ 3.303960][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.306695][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 3.308737][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 3.311444][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.313942][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.316082][ T1] usb usb27: Product: Dummy host controller [ 3.317529][ T1] usb usb27: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.319824][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 3.322317][ T1] hub 27-0:1.0: USB hub found [ 3.323644][ T1] hub 27-0:1.0: 1 port detected [ 3.326433][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.328819][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 3.330975][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 3.333675][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.336377][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.338567][ T1] usb usb28: Product: Dummy host controller [ 3.340106][ T1] usb usb28: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.342616][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 3.345512][ T1] hub 28-0:1.0: USB hub found [ 3.346932][ T1] hub 28-0:1.0: 1 port detected [ 3.349764][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.352320][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 3.354427][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 3.357730][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.361024][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.363256][ T1] usb usb29: Product: Dummy host controller [ 3.364902][ T1] usb usb29: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.367418][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 3.370349][ T1] hub 29-0:1.0: USB hub found [ 3.371987][ T1] hub 29-0:1.0: 1 port detected [ 3.374569][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.376994][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 3.379368][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 3.381899][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.384418][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.386758][ T1] usb usb30: Product: Dummy host controller [ 3.388414][ T1] usb usb30: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.391098][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 3.393862][ T1] hub 30-0:1.0: USB hub found [ 3.395258][ T1] hub 30-0:1.0: 1 port detected [ 3.397886][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.400364][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 3.402476][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 3.404987][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.407338][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.409611][ T1] usb usb31: Product: Dummy host controller [ 3.411395][ T1] usb usb31: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.413987][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 3.416802][ T1] hub 31-0:1.0: USB hub found [ 3.418455][ T1] hub 31-0:1.0: 1 port detected [ 3.421165][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.423529][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 3.425767][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 3.428498][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.431388][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.433447][ T1] usb usb32: Product: Dummy host controller [ 3.434934][ T1] usb usb32: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.437971][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 3.440888][ T1] hub 32-0:1.0: USB hub found [ 3.442347][ T1] hub 32-0:1.0: 1 port detected [ 3.463052][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.466408][ T1] i8042: Warning: Keylock active [ 3.470010][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.471834][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.475744][ T1] usbcore: registered new interface driver xpad [ 3.477646][ T1] usbcore: registered new interface driver usb_acecad [ 3.479726][ T1] usbcore: registered new interface driver aiptek [ 3.481753][ T1] usbcore: registered new interface driver gtco [ 3.483640][ T1] usbcore: registered new interface driver hanwang [ 3.485648][ T1] usbcore: registered new interface driver kbtab [ 3.488346][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 3.492314][ T1] rtc_cmos 00:00: registered as rtc0 [ 3.494066][ T1] rtc_cmos 00:00: setting system clock to 2025-06-09T22:59:24 UTC (1749509964) [ 3.496972][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 3.499137][ T1] usbcore: registered new interface driver uvcvideo [ 3.501056][ T1] USB Video Class driver (1.1.1) [ 3.502212][ T1] gspca_main: v2.14.0 registered [ 3.503728][ T1] device-mapper: uevent: version 1.0.3 [ 3.506239][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 3.509415][ T1] Bluetooth: HCI UART driver ver 2.3 [ 3.510761][ T1] Bluetooth: HCI UART protocol H4 registered [ 3.512370][ T1] Bluetooth: HCI UART protocol LL registered [ 3.514020][ T1] Bluetooth: HCI UART protocol QCA registered [ 3.515708][ T1] intel_pstate: CPU model not supported [ 3.517456][ T1] sdhci: Secure Digital Host Controller Interface driver [ 3.519273][ T1] sdhci: Copyright(c) Pierre Ossman [ 3.521082][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 3.522952][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 3.533988][ T1] usbcore: registered new interface driver usbhid [ 3.535807][ T1] usbhid: USB HID core driver [ 3.538192][ T1] ashmem: initialized [ 3.539789][ T1] gnss: GNSS driver registered with major 235 [ 3.542962][ T1] usbcore: registered new interface driver snd-usb-audio [ 3.546005][ T1] GACT probability NOT on [ 3.547224][ T1] Mirror/redirect action on [ 3.548587][ T1] u32 classifier [ 3.549591][ T1] input device check on [ 3.551190][ T1] Actions configured [ 3.553628][ T1] nf_conntrack_irc: failed to register helpers [ 3.555343][ T1] nf_conntrack_sane: failed to register helpers [ 3.558784][ T1] xt_time: kernel timezone is -0000 [ 3.560711][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 3.563748][ T1] gre: GRE over IPv4 demultiplexor driver [ 3.565275][ T1] ip_gre: GRE over IPv4 tunneling driver [ 3.569771][ T1] IPv4 over IPsec tunneling driver [ 3.573355][ T1] Initializing XFRM netlink socket [ 3.574954][ T1] IPsec XFRM device driver [ 3.578113][ T1] NET: Registered protocol family 10 [ 3.583496][ T1] Segment Routing with IPv6 [ 3.585315][ T1] mip6: Mobile IPv6 [ 3.588306][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 3.593283][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 3.596220][ T1] NET: Registered protocol family 17 [ 3.597605][ T1] NET: Registered protocol family 15 [ 3.599193][ T1] can: controller area network core (rev 20170425 abi 9) [ 3.601395][ T1] NET: Registered protocol family 29 [ 3.602905][ T1] can: raw protocol (rev 20170425) [ 3.604338][ T1] can: broadcast manager protocol (rev 20170425 t) [ 3.606114][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 3.608919][ T1] Bluetooth: RFCOMM TTY layer initialized [ 3.610556][ T1] Bluetooth: RFCOMM socket layer initialized [ 3.612176][ T1] Bluetooth: RFCOMM ver 1.11 [ 3.614050][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 3.616285][ T1] Bluetooth: HIDP socket layer initialized [ 3.618261][ T1] l2tp_core: L2TP core driver, V2.0 [ 3.619827][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 3.621572][ T1] tipc: Activated (version 2.0.0) [ 3.623705][ T1] NET: Registered protocol family 30 [ 3.625529][ T1] tipc: Started in single node mode [ 3.627141][ T1] 9pnet: Installing 9P2000 support [ 3.629178][ T1] NET: Registered protocol family 40 [ 3.639265][ T1] IPI shorthand broadcast: enabled [ 3.640773][ T1] AVX2 version of gcm_enc/dec engaged. [ 3.642237][ T1] AES CTR mode by8 optimization enabled [ 3.646866][ T1] sched_clock: Marking stable (3621603752, 25165484)->(3657387310, -10618074) [ 3.650154][ T1] registered taskstats version 1 [ 3.651530][ T1] Loading compiled-in X.509 certificates [ 3.653719][ T1] Key type ._fscrypt registered [ 3.654997][ T1] Key type .fscrypt registered [ 3.656190][ T1] Key type fscrypt-provisioning registered [ 3.659826][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 3.662776][ T123] cryptomgr_probe (123) used greatest stack depth: 29568 bytes left [ 3.666345][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 3.669701][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 3.672328][ T13] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 3.674753][ T13] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 3.677267][ T1] clk: Disabling unused clocks [ 3.678495][ T1] ALSA device list: [ 3.679376][ T1] No soundcards found. [ 3.686102][ T24] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 3.756253][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 3.758861][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 3.762800][ T1] devtmpfs: mounted [ 3.766606][ T1] Freeing unused kernel image memory: 2176K [ 3.795382][ T1] Write protecting the kernel read-only data: 77824k [ 3.801896][ T1] Freeing unused kernel image memory: 2016K [ 3.805775][ T1] Freeing unused kernel image memory: 1796K [ 3.807936][ T1] Run /sbin/init as init process [ 4.518967][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 4.521727][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 4.524223][ T1] SELinux: the above unknown classes and permissions will be denied [ 4.526574][ T1] SELinux: policy capability network_peer_controls=1 [ 4.528828][ T1] SELinux: policy capability open_perms=1 [ 4.530832][ T1] SELinux: policy capability extended_socket_class=1 [ 4.532269][ T1] SELinux: policy capability always_check_network=0 [ 4.534502][ T1] SELinux: policy capability cgroup_seclabel=1 [ 4.535832][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 4.671479][ T23] audit: type=1403 audit(1749509965.670:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 4.772457][ T129] mount (129) used greatest stack depth: 26048 bytes left [ 4.838426][ T130] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy [ 4.858389][ T133] mkdir (133) used greatest stack depth: 25536 bytes left mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory [ 4.915104][ T141] hostname (141) used greatest stack depth: 24576 bytes left Starting syslogd: [ 4.944902][ T23] audit: type=1400 audit(1749509965.940:3): avc: denied { read write } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=15 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK [ 4.953674][ T23] audit: type=1400 audit(1749509965.940:4): avc: denied { append } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=15 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 4.990575][ T23] audit: type=1400 audit(1749509965.990:5): avc: denied { use } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9363 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 4.997504][ T23] audit: type=1400 audit(1749509965.990:6): avc: denied { read write } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9363 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK [ 5.006273][ T23] audit: type=1400 audit(1749509966.000:7): avc: denied { read } for pid=149 comm="acpid" name="event0" dev="devtmpfs" ino=10438 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.011842][ T23] audit: type=1400 audit(1749509966.000:8): avc: denied { open } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10438 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting klogd: [ 5.019893][ T23] audit: type=1400 audit(1749509966.010:9): avc: denied { ioctl } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10438 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5.027774][ T23] audit: type=1400 audit(1749509966.010:10): avc: denied { write } for pid=149 comm="acpid" name="/" dev="tmpfs" ino=10553 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: [ 5.412072][ T163] udevd[163]: starting version 3.2.14 [ 5.450427][ T164] udevd[164]: starting eudev-3.2.14 done Starting system message bus: [ 6.418324][ T23] kauditd_printk_skb: 7 callbacks suppressed [ 6.418336][ T23] audit: type=1400 audit(1749509967.420:18): avc: denied { use } for pid=186 comm="dbus-daemon" path="/dev/console" dev="rootfs" ino=9363 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 6.424330][ T23] audit: type=1400 audit(1749509967.420:19): avc: denied { read write } for pid=186 comm="dbus-daemon" path="/dev/console" dev="rootfs" ino=9363 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 6.506411][ T23] audit: type=1400 audit(1749509967.510:20): 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 [ 6.510283][ T23] audit: type=1400 audit(1749509967.510:21): avc: denied { setattr } for pid=186 comm="dbus-daemon" name="system_bus_socket" dev="tmpfs" ino=10969 scontext=system_u:system_r:system_dbusd_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 done Starting iptables: [ 6.551198][ T23] audit: type=1400 audit(1749509967.550:22): avc: denied { read write } for pid=190 comm="iptables-restor" path="/dev/console" dev="rootfs" ino=9363 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Starting network: [ 6.645692][ T23] audit: type=1400 audit(1749509967.650:23): avc: denied { read write } for pid=196 comm="ip" path="/dev/console" dev="rootfs" ino=9363 scontext=system_u:system_r:ifconfig_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 6.653422][ T196] ip (196) used greatest stack depth: 23776 bytes left OK Starting dhcpcd... [ 6.693589][ T23] audit: type=1400 audit(1749509967.690:24): avc: denied { read write } for pid=200 comm="dhcpcd" path="/dev/console" dev="rootfs" ino=9363 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 [ 6.726064][ T200] dhcpcd (200) used greatest stack depth: 23488 bytes left Aborted Starting crond: OK [ 6.758149][ T23] audit: type=1400 audit(1749509967.760:25): avc: denied { use } for pid=206 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9363 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 [ 6.762003][ T23] audit: type=1400 audit(1749509967.760:26): avc: denied { read write } for pid=206 comm="ssh-keygen" path="/dev/console" dev="rootfs" ino=9363 scontext=system_u:system_r:ssh_keygen_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 6.807621][ T23] audit: type=1400 audit(1749509967.810:27): avc: denied { search } for pid=206 comm="ssh-keygen" name="/" dev="tmpfs" ino=10553 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: [ 65.255633][ 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='/usr/local/go' GOSUMDB='sum.golang.org' GOTMPDIR='' GOTOOLCHAIN='auto' GOTOOLDIR='/usr/local/go/pkg/tool/linux_amd64' GOVCS='' GOVERSION='go1.22.7' GCCGO='gccgo' GOAMD64='v1' AR='ar' CC='gcc' CXX='g++' CGO_ENABLED='1' GOMOD='/syzkaller/jobs-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-build1892246290=/tmp/go-build -gno-record-gcc-switches' git status (err=) HEAD detached at 342b9c5594 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:32: run command via tools/syz-env for best compatibility, see: Makefile:33: 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 bin/syz-sysgen touch .descriptions GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=342b9c5594e85819665af37b55afe27d0731379f -X 'github.com/google/syzkaller/prog.gitRevisionDate=20231016-155722'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-fuzzer github.com/google/syzkaller/syz-fuzzer GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=342b9c5594e85819665af37b55afe27d0731379f -X 'github.com/google/syzkaller/prog.gitRevisionDate=20231016-155722'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=342b9c5594e85819665af37b55afe27d0731379f -X 'github.com/google/syzkaller/prog.gitRevisionDate=20231016-155722'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-stress github.com/google/syzkaller/tools/syz-stress mkdir -p ./bin/linux_amd64 gcc -o ./bin/linux_amd64/syz-executor executor/executor.cc \ -m64 -O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=16384 -Wno-stringop-overflow -Wno-array-bounds -Wno-format-overflow -Wno-unused-but-set-variable -Wno-unused-command-line-argument -static-pie -fpermissive -w -DGOOS_linux=1 -DGOARCH_amd64=1 \ -DHOSTGOOS_linux=1 -DGIT_REVISION=\"342b9c5594e85819665af37b55afe27d0731379f\"