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@10.128.10.9" "pwd"]: exit status 255 ssh: connect to host 10.128.10.9 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[us-central1-ssh-serialport.googleapis.com]:9600' (ECDSA) to the list of known hosts. serialport: Connected to syzkaller.us-central1-b.ci2-android-5-4-kasan-test-job-parallel-2 port 1 (session ID: 22e97945d9ad10705b1c467aa78f03d760adfd87a320be8efb31eafd8939ec7b, 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 0474d663-2dc1-91b4-acf3-b7a31265e93d found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f27f0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 5.4.294-syzkaller-05076-g14b655c6b648 (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 [ 0.000012][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000012][ T0] kvm-clock: using sched offset of 2728630290 cycles [ 0.003013][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.012525][ T0] tsc: Detected 2199.998 MHz processor [ 0.019463][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.022174][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.026230][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.035269][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.038364][ T0] Using GB pages for direct mapping [ 0.041764][ T0] ACPI: Early table checksum verification disabled [ 0.044540][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.047255][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.050828][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.054975][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.058931][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.061140][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.063305][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.067354][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.072786][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.077234][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.081086][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.084608][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.088600][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.092082][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.095792][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.098988][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.101954][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.105962][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.110722][ T0] Zone ranges: [ 0.113113][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.115717][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.119032][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.122577][ T0] Movable zone start for each node [ 0.125588][ T0] Early memory node ranges [ 0.128172][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.131101][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.134455][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.141362][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.141372][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.619632][ T0] kasan: KernelAddressSanitizer initialized [ 0.623836][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.626215][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.629143][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.632406][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.635427][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.638099][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.641159][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.643475][ T0] Using ACPI (MADT) for SMP configuration information [ 0.645407][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.647290][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.649479][ T0] Booting paravirtualized kernel on KVM [ 0.651198][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.656722][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.659587][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.661261][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.662746][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.665083][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.667243][ 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_ [ 0.668159][ T0] cgroup: Disabling pressure control group feature [ 0.697521][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.702735][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.705177][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.880394][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6960K rwdata, 18684K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 0.886666][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.892065][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.895074][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.899161][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.902551][ T0] All grace periods are expedited (rcu_expedited). [ 0.905380][ T0] Tasks RCU enabled. [ 0.907058][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.910813][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.915583][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.919421][ T0] rcu: Offload RCU callbacks from CPUs: (none). [ 0.921791][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 0.928975][ T0] random: crng init done [ 0.931728][ T0] Console: colour dummy device 80x25 [ 0.935928][ T0] printk: console [ttyS0] enabled [ 0.935928][ T0] printk: console [ttyS0] enabled [ 0.942089][ T0] printk: bootconsole [earlyser0] disabled [ 0.942089][ T0] printk: bootconsole [earlyser0] disabled [ 0.951316][ T0] ACPI: Core revision 20190816 [ 0.955393][ T0] APIC: Switch to symmetric I/O mode setup [ 0.960503][ T0] x2apic enabled [ 0.968842][ T0] Switched APIC routing to physical x2apic. [ 0.980497][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.985035][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 0.992445][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 1.002572][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.006073][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 1.012466][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.015731][ T0] Spectre V2 : Mitigation: IBRS [ 1.018187][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.022453][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.026026][ T0] RETBleed: Mitigation: IBRS [ 1.028253][ T0] Spectre V2 : User space: Vulnerable [ 1.030735][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.032477][ T0] MDS: Mitigation: Clear CPU buffers [ 1.034722][ T0] TAA: Mitigation: Clear CPU buffers [ 1.036620][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.042666][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.045773][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.048358][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.052462][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.056785][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 1.062812][ T0] Freeing SMP alternatives memory: 52K [ 1.066566][ T0] pid_max: default: 32768 minimum: 301 [ 1.068978][ T0] LSM: Security Framework initializing [ 1.071453][ T0] SELinux: Initializing. [ 1.072774][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.076941][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.203853][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.209052][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.212435][ T1] rcu: Hierarchical SRCU implementation. [ 1.212682][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.217834][ T1] smp: Bringing up secondary CPUs ... [ 1.222737][ T1] x86: Booting SMP configuration: [ 1.224714][ T1] .... node #0, CPUs: #1 [ 0.060746][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.227115][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.227137][ 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. [ 1.232477][ 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. [ 1.242453][ 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. [ 1.249402][ T1] smp: Brought up 1 node, 2 CPUs [ 1.251271][ T1] smpboot: Max logical packages: 1 [ 1.252484][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.278841][ T1] allocated 50331648 bytes of page_ext [ 1.282664][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.287735][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.305920][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.310788][ T1] devtmpfs: initialized [ 1.318699][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.318699][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.322923][ T1] xor: automatically using best checksumming function avx [ 1.333663][ T1] NET: Registered protocol family 16 [ 1.338730][ T1] audit: initializing netlink subsys (disabled) [ 1.342582][ T23] audit: type=2000 audit(1750669480.518:1): state=initialized audit_enabled=0 res=1 [ 1.352520][ T1] cpuidle: using governor menu [ 1.355069][ T1] ACPI: bus type PCI registered [ 1.356552][ T1] PCI: Using configuration type 1 for base access [ 1.404032][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.413687][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.415204][ T51] cryptomgr_test (51) used greatest stack depth: 30048 bytes left [ 1.423422][ T1] ACPI: Added _OSI(Module Device) [ 1.425910][ T1] ACPI: Added _OSI(Processor Device) [ 1.432501][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.435238][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.435692][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.438329][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.441122][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.491167][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.536124][ T1] ACPI: Interpreter enabled [ 1.538303][ T1] ACPI: (supports S0 S3 S5) [ 1.540211][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.542717][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.550772][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.626413][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.630620][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.632620][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.646194][ T1] PCI host bridge to bus 0000:00 [ 1.648797][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.652495][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.656176][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.659661][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.662494][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.666396][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.677925][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.722494][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.765503][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.775260][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.801013][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.816944][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.869082][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.892505][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.905403][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.953269][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.977272][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 2.030463][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 2.052492][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.095629][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 2.117195][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 2.132483][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 2.192895][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 2.201854][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 2.207742][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 2.217517][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 2.236863][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 2.252801][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.257609][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.262482][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.265977][ T1] vgaarb: loaded [ 2.267213][ T1] SCSI subsystem initialized [ 2.270084][ T1] ACPI: bus type USB registered [ 2.272834][ T1] usbcore: registered new interface driver usbfs [ 2.276744][ T1] usbcore: registered new interface driver hub [ 2.279952][ T1] usbcore: registered new device driver usb [ 2.283237][ T1] videodev: Linux video capture interface: v2.00 [ 2.287064][ T1] EDAC MC: Ver: 3.0.0 [ 2.293146][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.302468][ T1] PCI: Using ACPI for IRQ routing [ 2.307485][ T1] Bluetooth: Core ver 2.22 [ 2.309857][ T1] NET: Registered protocol family 31 [ 2.312464][ T1] Bluetooth: HCI device and connection manager initialized [ 2.316048][ T1] Bluetooth: HCI socket layer initialized [ 2.318820][ T1] Bluetooth: L2CAP socket layer initialized [ 2.322520][ T1] Bluetooth: SCO socket layer initialized [ 2.326901][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.326901][ T1] NET: Registered protocol family 39 [ 2.333465][ T1] clocksource: Switched to clocksource kvm-clock [ 2.577042][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.581077][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.586041][ T1] pnp: PnP ACPI init [ 2.598853][ T1] pnp: PnP ACPI: found 7 devices [ 2.629598][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.629602][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.634302][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 2.644632][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.653880][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.657884][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.661556][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.664951][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 2.669560][ T1] NET: Registered protocol family 2 [ 2.674007][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 2.680249][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 2.686187][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 2.691900][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 2.696367][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.699178][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.701970][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.705202][ T1] NET: Registered protocol family 1 [ 2.707908][ T1] NET: Registered protocol family 44 [ 2.711801][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.715223][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.719584][ T1] PCI: CLS 0 bytes, default 64 [ 2.724719][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.729225][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 2.733453][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 2.739424][ T1] kvm: already loaded the other module [ 2.742009][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 2.746571][ T1] clocksource: Switched to clocksource tsc [ 2.758370][ T1] Initialise system trusted keyrings [ 2.761013][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 2.798338][ T1] fuse: init (API version 7.31) [ 2.801674][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.828333][ T1] Key type asymmetric registered [ 2.830683][ T1] Asymmetric key parser 'x509' registered [ 2.833342][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.836528][ T1] io scheduler mq-deadline registered [ 2.838833][ T1] io scheduler kyber registered [ 2.843457][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.851100][ T1] ACPI: Power Button [PWRF] [ 2.853603][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.856783][ T1] ACPI: Sleep Button [SLPF] [ 2.870545][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.872992][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.895183][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.897979][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.921370][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.923987][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 2.943692][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 2.954054][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.979936][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 3.006807][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 3.034226][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 3.061473][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 3.103435][ T1] brd: module loaded [ 3.161686][ T1] loop: module loaded [ 3.186203][ T1] scsi host0: Virtio SCSI HBA [ 3.230269][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 3.418551][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 3.418799][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 3.422820][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 3.426082][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 3.428835][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 3.436923][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.437148][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 3.520439][ T7] sda: sda1 [ 3.520469][ T1] CAN device driver interface [ 3.523650][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 3.525700][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 3.526959][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 3.532873][ T1] PPP generic driver version 2.4.2 [ 3.535687][ T1] PPP BSD Compression module registered [ 3.538122][ T1] PPP Deflate Compression module registered [ 3.540316][ T1] PPP MPPE Compression module registered [ 3.542234][ T1] NET: Registered protocol family 24 [ 3.544423][ T1] PPTP driver version 0.8.5 [ 3.547260][ T1] usbcore: registered new interface driver rtl8150 [ 3.549923][ T1] usbcore: registered new interface driver r8152 [ 3.553356][ T1] usbcore: registered new interface driver asix [ 3.556603][ T1] usbcore: registered new interface driver ax88179_178a [ 3.560187][ T1] usbcore: registered new interface driver cdc_ether [ 3.563042][ T1] usbcore: registered new interface driver cdc_eem [ 3.565395][ T1] usbcore: registered new interface driver dm9601 [ 3.568745][ T1] usbcore: registered new interface driver sr9700 [ 3.571896][ T1] usbcore: registered new interface driver CoreChips [ 3.574275][ T1] usbcore: registered new interface driver smsc75xx [ 3.576849][ T1] usbcore: registered new interface driver smsc95xx [ 3.581174][ T1] usbcore: registered new interface driver gl620a [ 3.584336][ T1] usbcore: registered new interface driver net1080 [ 3.590252][ T1] usbcore: registered new interface driver plusb [ 3.592741][ T1] usbcore: registered new interface driver rndis_host [ 3.596254][ T1] usbcore: registered new interface driver cdc_subset [ 3.598573][ T1] usbcore: registered new interface driver zaurus [ 3.603030][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 3.607023][ T1] usbcore: registered new interface driver ipheth [ 3.609103][ T1] usbcore: registered new interface driver cdc_ncm [ 3.612250][ T1] usbcore: registered new interface driver cdc_mbim [ 3.615479][ T1] usbcore: registered new interface driver aqc111 [ 3.620615][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.624165][ T1] ehci-pci: EHCI PCI platform driver [ 3.626495][ T1] ehci-platform: EHCI generic platform driver [ 3.629460][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.632693][ T1] ohci-pci: OHCI PCI platform driver [ 3.634939][ T1] ohci-platform: OHCI generic platform driver [ 3.638025][ T1] usbcore: registered new interface driver cdc_acm [ 3.640570][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 3.644589][ T1] usbcore: registered new interface driver usblp [ 3.647076][ T1] usbcore: registered new interface driver cdc_wdm [ 3.649521][ T1] usbcore: registered new interface driver uas [ 3.651914][ T1] usbcore: registered new interface driver usb-storage [ 3.655246][ T1] usbcore: registered new interface driver ums-alauda [ 3.658046][ T1] usbcore: registered new interface driver ums-cypress [ 3.660623][ T1] usbcore: registered new interface driver ums-datafab [ 3.662895][ T1] usbcore: registered new interface driver ums-freecom [ 3.664875][ T1] usbcore: registered new interface driver ums-isd200 [ 3.667218][ T1] usbcore: registered new interface driver ums-jumpshot [ 3.670006][ T1] usbcore: registered new interface driver ums-karma [ 3.672155][ T1] usbcore: registered new interface driver ums-onetouch [ 3.674332][ T1] usbcore: registered new interface driver ums-sddr09 [ 3.676735][ T1] usbcore: registered new interface driver ums-sddr55 [ 3.678734][ T1] usbcore: registered new interface driver ums-usbat [ 3.681386][ T1] usbcore: registered new interface driver usbserial_generic [ 3.684071][ T1] usbserial: USB Serial support registered for generic [ 3.686452][ T1] usbcore: registered new interface driver ftdi_sio [ 3.688690][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 3.691856][ T1] usbcore: registered new interface driver pl2303 [ 3.694257][ T1] usbserial: USB Serial support registered for pl2303 [ 3.696586][ T1] usbcore: registered new interface driver usb_ehset_test [ 3.699274][ T1] usbcore: registered new interface driver trancevibrator [ 3.702258][ T1] usbcore: registered new interface driver lvs [ 3.705937][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.709544][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 3.712267][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 3.716031][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.721324][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.725295][ T1] usb usb1: Product: Dummy host controller [ 3.727805][ T1] usb usb1: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 3.730886][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 3.735208][ T1] hub 1-0:1.0: USB hub found [ 3.737964][ T1] hub 1-0:1.0: 1 port detected [ 3.741670][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.744776][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 3.747107][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 3.750201][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.753131][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.755420][ T1] usb usb2: Product: Dummy host controller [ 3.757422][ T1] usb usb2: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 3.761131][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 3.764310][ T1] hub 2-0:1.0: USB hub found [ 3.766012][ T1] hub 2-0:1.0: 1 port detected [ 3.768986][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.772271][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 3.775715][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 3.780252][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.786127][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.790467][ T1] usb usb3: Product: Dummy host controller [ 3.795877][ T1] usb usb3: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 3.800707][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 3.804260][ T1] hub 3-0:1.0: USB hub found [ 3.808474][ T1] hub 3-0:1.0: 1 port detected [ 3.812194][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.815022][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 3.818546][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 3.823201][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.827118][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.833957][ T1] usb usb4: Product: Dummy host controller [ 3.836875][ T1] usb usb4: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 3.842994][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 3.846417][ T1] hub 4-0:1.0: USB hub found [ 3.849141][ T1] hub 4-0:1.0: 1 port detected [ 3.854536][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.857495][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 3.860432][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 3.863836][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.867030][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.869369][ T1] usb usb5: Product: Dummy host controller [ 3.871191][ T1] usb usb5: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 3.873636][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 3.878978][ T1] hub 5-0:1.0: USB hub found [ 3.881555][ T1] hub 5-0:1.0: 1 port detected [ 3.884691][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.887928][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 3.890557][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 3.894246][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.898288][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.900928][ T1] usb usb6: Product: Dummy host controller [ 3.902629][ T1] usb usb6: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 3.906218][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 3.909334][ T1] hub 6-0:1.0: USB hub found [ 3.910951][ T1] hub 6-0:1.0: 1 port detected [ 3.913750][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.917765][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 3.920249][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 3.923378][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.927457][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.931551][ T1] usb usb7: Product: Dummy host controller [ 3.935486][ T1] usb usb7: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 3.941247][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 3.947061][ T1] hub 7-0:1.0: USB hub found [ 3.949906][ T1] hub 7-0:1.0: 1 port detected [ 3.953695][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.958767][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 3.963411][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 3.968479][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.971460][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.973882][ T1] usb usb8: Product: Dummy host controller [ 3.975950][ T1] usb usb8: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 3.979447][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 3.983543][ T1] hub 8-0:1.0: USB hub found [ 3.985645][ T1] hub 8-0:1.0: 1 port detected [ 3.989419][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.993046][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 3.995818][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 3.998985][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.003126][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.006131][ T1] usb usb9: Product: Dummy host controller [ 4.007738][ T1] usb usb9: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.010516][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 4.013413][ T1] hub 9-0:1.0: USB hub found [ 4.014859][ T1] hub 9-0:1.0: 1 port detected [ 4.017985][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.020550][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 4.023059][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 4.026750][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.031250][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.035345][ T1] usb usb10: Product: Dummy host controller [ 4.037676][ T1] usb usb10: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.043538][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 4.047924][ T1] hub 10-0:1.0: USB hub found [ 4.051097][ T1] hub 10-0:1.0: 1 port detected [ 4.054539][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.058246][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 4.061252][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 4.065839][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.069865][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.073365][ T1] usb usb11: Product: Dummy host controller [ 4.075088][ T1] usb usb11: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.077979][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 4.082292][ T1] hub 11-0:1.0: USB hub found [ 4.084257][ T1] hub 11-0:1.0: 1 port detected [ 4.088103][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.091823][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 4.097512][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 4.101773][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.105541][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.108615][ T1] usb usb12: Product: Dummy host controller [ 4.110686][ T1] usb usb12: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.113983][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 4.117993][ T1] hub 12-0:1.0: USB hub found [ 4.119694][ T1] hub 12-0:1.0: 1 port detected [ 4.122780][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.125847][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 4.128740][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 4.132246][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.135189][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.137972][ T1] usb usb13: Product: Dummy host controller [ 4.139863][ T1] usb usb13: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.142434][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 4.145610][ T1] hub 13-0:1.0: USB hub found [ 4.147486][ T1] hub 13-0:1.0: 1 port detected [ 4.150342][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.153089][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 4.155955][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 4.159002][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.161526][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.164053][ T1] usb usb14: Product: Dummy host controller [ 4.166028][ T1] usb usb14: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.168842][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 4.171796][ T1] hub 14-0:1.0: USB hub found [ 4.173493][ T1] hub 14-0:1.0: 1 port detected [ 4.176191][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.180599][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 4.184261][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 4.187397][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.189970][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.193195][ T1] usb usb15: Product: Dummy host controller [ 4.195257][ T1] usb usb15: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.199369][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 4.202541][ T1] hub 15-0:1.0: USB hub found [ 4.204557][ T1] hub 15-0:1.0: 1 port detected [ 4.207903][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.211546][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 4.213978][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 4.217433][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.220798][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.223176][ T1] usb usb16: Product: Dummy host controller [ 4.225305][ T1] usb usb16: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.228538][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 4.231517][ T1] hub 16-0:1.0: USB hub found [ 4.234119][ T1] hub 16-0:1.0: 1 port detected [ 4.237696][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.241299][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 4.244265][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 4.249401][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.252434][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.255667][ T1] usb usb17: Product: Dummy host controller [ 4.258183][ T1] usb usb17: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.261794][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 4.265977][ T1] hub 17-0:1.0: USB hub found [ 4.267850][ T1] hub 17-0:1.0: 1 port detected [ 4.271117][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.273896][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 4.276480][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 4.279902][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.284418][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.287693][ T1] usb usb18: Product: Dummy host controller [ 4.289613][ T1] usb usb18: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.292474][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 4.296786][ T1] hub 18-0:1.0: USB hub found [ 4.298343][ T1] hub 18-0:1.0: 1 port detected [ 4.301088][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.303385][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 4.305755][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 4.308822][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.313065][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.318098][ T1] usb usb19: Product: Dummy host controller [ 4.320193][ T1] usb usb19: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.324217][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 4.327349][ T1] hub 19-0:1.0: USB hub found [ 4.328891][ T1] hub 19-0:1.0: 1 port detected [ 4.331912][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.334982][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 4.337607][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 4.341990][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.345535][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.348529][ T1] usb usb20: Product: Dummy host controller [ 4.351416][ T1] usb usb20: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.355044][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 4.358092][ T1] hub 20-0:1.0: USB hub found [ 4.359781][ T1] hub 20-0:1.0: 1 port detected [ 4.363067][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.367805][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 4.371077][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 4.375289][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.379301][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.382918][ T1] usb usb21: Product: Dummy host controller [ 4.385926][ T1] usb usb21: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.388719][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 4.391641][ T1] hub 21-0:1.0: USB hub found [ 4.393547][ T1] hub 21-0:1.0: 1 port detected [ 4.396464][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.399093][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 4.401779][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 4.405964][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.409642][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.412294][ T1] usb usb22: Product: Dummy host controller [ 4.414377][ T1] usb usb22: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.417123][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 4.420362][ T1] hub 22-0:1.0: USB hub found [ 4.422087][ T1] hub 22-0:1.0: 1 port detected [ 4.425107][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.430146][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 4.433334][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 4.437115][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.439665][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.441834][ T1] usb usb23: Product: Dummy host controller [ 4.443321][ T1] usb usb23: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.445619][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 4.448295][ T1] hub 23-0:1.0: USB hub found [ 4.449947][ T1] hub 23-0:1.0: 1 port detected [ 4.452809][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.456147][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 4.459663][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 4.463504][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.467092][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.470190][ T1] usb usb24: Product: Dummy host controller [ 4.473953][ T1] usb usb24: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.478194][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 4.482120][ T1] hub 24-0:1.0: USB hub found [ 4.484764][ T1] hub 24-0:1.0: 1 port detected [ 4.488476][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.491226][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 4.494014][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 4.497247][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.500117][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.502895][ T1] usb usb25: Product: Dummy host controller [ 4.504799][ T1] usb usb25: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.507596][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 4.510886][ T1] hub 25-0:1.0: USB hub found [ 4.512867][ T1] hub 25-0:1.0: 1 port detected [ 4.515893][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.518426][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 4.521614][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 4.525282][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.527828][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.530244][ T1] usb usb26: Product: Dummy host controller [ 4.532711][ T1] usb usb26: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.537090][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 4.541430][ T1] hub 26-0:1.0: USB hub found [ 4.544279][ T1] hub 26-0:1.0: 1 port detected [ 4.548043][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.551387][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 4.555491][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 4.558793][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.562636][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.565300][ T1] usb usb27: Product: Dummy host controller [ 4.567314][ T1] usb usb27: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.570017][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 4.573158][ T1] hub 27-0:1.0: USB hub found [ 4.574826][ T1] hub 27-0:1.0: 1 port detected [ 4.577865][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.580476][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 4.585186][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 4.590133][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.593315][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.596249][ T1] usb usb28: Product: Dummy host controller [ 4.598242][ T1] usb usb28: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.602414][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 4.605743][ T1] hub 28-0:1.0: USB hub found [ 4.607533][ T1] hub 28-0:1.0: 1 port detected [ 4.613002][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.617924][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 4.620669][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 4.627192][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.633453][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.640281][ T1] usb usb29: Product: Dummy host controller [ 4.644791][ T1] usb usb29: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.649242][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 4.653342][ T1] hub 29-0:1.0: USB hub found [ 4.655715][ T1] hub 29-0:1.0: 1 port detected [ 4.659089][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.663462][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 4.666748][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 4.670327][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.673514][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.676370][ T1] usb usb30: Product: Dummy host controller [ 4.678078][ T1] usb usb30: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.680674][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 4.683467][ T1] hub 30-0:1.0: USB hub found [ 4.685909][ T1] hub 30-0:1.0: 1 port detected [ 4.689005][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.691856][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 4.694273][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 4.697968][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.700922][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.703511][ T1] usb usb31: Product: Dummy host controller [ 4.705854][ T1] usb usb31: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.708707][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 4.712584][ T1] hub 31-0:1.0: USB hub found [ 4.714540][ T1] hub 31-0:1.0: 1 port detected [ 4.717739][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.721919][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 4.724385][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 4.727096][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.729535][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.731729][ T1] usb usb32: Product: Dummy host controller [ 4.733260][ T1] usb usb32: Manufacturer: Linux 5.4.294-syzkaller-05076-g14b655c6b648 dummy_hcd [ 4.739043][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 4.744549][ T1] hub 32-0:1.0: USB hub found [ 4.748314][ T1] hub 32-0:1.0: 1 port detected [ 4.771310][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 4.776744][ T1] i8042: Warning: Keylock active [ 4.781869][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 4.785177][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 4.789004][ T1] usbcore: registered new interface driver xpad [ 4.791695][ T1] usbcore: registered new interface driver usb_acecad [ 4.794402][ T1] usbcore: registered new interface driver aiptek [ 4.796524][ T1] usbcore: registered new interface driver gtco [ 4.800237][ T1] usbcore: registered new interface driver hanwang [ 4.803368][ T1] usbcore: registered new interface driver kbtab [ 4.807431][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 4.811748][ T1] rtc_cmos 00:00: registered as rtc0 [ 4.813773][ T1] rtc_cmos 00:00: setting system clock to 2025-06-23T09:04:44 UTC (1750669484) [ 4.817036][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 4.820970][ T1] usbcore: registered new interface driver uvcvideo [ 4.823331][ T1] USB Video Class driver (1.1.1) [ 4.825082][ T1] gspca_main: v2.14.0 registered [ 4.827847][ T1] device-mapper: uevent: version 1.0.3 [ 4.831543][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 4.836152][ T1] Bluetooth: HCI UART driver ver 2.3 [ 4.838987][ T1] Bluetooth: HCI UART protocol H4 registered [ 4.841669][ T1] Bluetooth: HCI UART protocol LL registered [ 4.843885][ T1] Bluetooth: HCI UART protocol QCA registered [ 4.846046][ T1] intel_pstate: CPU model not supported [ 4.848346][ T1] sdhci: Secure Digital Host Controller Interface driver [ 4.850921][ T1] sdhci: Copyright(c) Pierre Ossman [ 4.852690][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 4.854780][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 4.865909][ T1] usbcore: registered new interface driver usbhid [ 4.868025][ T1] usbhid: USB HID core driver [ 4.870903][ T1] ashmem: initialized [ 4.872567][ T1] gnss: GNSS driver registered with major 235 [ 4.875883][ T1] usbcore: registered new interface driver snd-usb-audio [ 4.879502][ T1] GACT probability NOT on [ 4.881821][ T1] Mirror/redirect action on [ 4.883693][ T1] u32 classifier [ 4.884688][ T1] input device check on [ 4.887513][ T1] Actions configured [ 4.891760][ T1] nf_conntrack_irc: failed to register helpers [ 4.894154][ T1] nf_conntrack_sane: failed to register helpers [ 4.898599][ T1] xt_time: kernel timezone is -0000 [ 4.900834][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 4.904082][ T1] gre: GRE over IPv4 demultiplexor driver [ 4.908133][ T1] ip_gre: GRE over IPv4 tunneling driver [ 4.913407][ T1] IPv4 over IPsec tunneling driver [ 4.917688][ T1] Initializing XFRM netlink socket [ 4.921398][ T1] IPsec XFRM device driver [ 4.925351][ T1] NET: Registered protocol family 10 [ 4.933878][ T1] Segment Routing with IPv6 [ 4.937717][ T1] mip6: Mobile IPv6 [ 4.942267][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 4.949116][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 4.953684][ T1] NET: Registered protocol family 17 [ 4.956759][ T1] NET: Registered protocol family 15 [ 4.959690][ T1] can: controller area network core (rev 20170425 abi 9) [ 4.963082][ T1] NET: Registered protocol family 29 [ 4.965129][ T1] can: raw protocol (rev 20170425) [ 4.967218][ T1] can: broadcast manager protocol (rev 20170425 t) [ 4.970900][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 4.975270][ T1] Bluetooth: RFCOMM TTY layer initialized [ 4.977590][ T1] Bluetooth: RFCOMM socket layer initialized [ 4.979404][ T1] Bluetooth: RFCOMM ver 1.11 [ 4.981141][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 4.984079][ T1] Bluetooth: HIDP socket layer initialized [ 4.986984][ T1] l2tp_core: L2TP core driver, V2.0 [ 4.990385][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 4.992166][ T18] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 4.992708][ T1] tipc: Activated (version 2.0.0) [ 4.999763][ T1] NET: Registered protocol family 30 [ 5.002493][ T1] tipc: Started in single node mode [ 5.005893][ T1] 9pnet: Installing 9P2000 support [ 5.008574][ T1] NET: Registered protocol family 40 [ 5.017431][ T1] IPI shorthand broadcast: enabled [ 5.020517][ T1] AVX2 version of gcm_enc/dec engaged. [ 5.023473][ T1] AES CTR mode by8 optimization enabled [ 5.030977][ T1] sched_clock: Marking stable (4980016190, 50746869)->(5029094334, 1668725) [ 5.039714][ T1] registered taskstats version 1 [ 5.041748][ T1] Loading compiled-in X.509 certificates [ 5.046013][ T1] Key type ._fscrypt registered [ 5.048071][ T1] Key type .fscrypt registered [ 5.049965][ T1] Key type fscrypt-provisioning registered [ 5.054427][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 5.060049][ T123] cryptomgr_probe (123) used greatest stack depth: 29744 bytes left [ 5.064191][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 5.068185][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 5.072160][ T13] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 5.074944][ T13] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 5.078392][ T1] clk: Disabling unused clocks [ 5.080061][ T1] ALSA device list: [ 5.081947][ T1] No soundcards found. [ 5.098324][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 5.102214][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 5.121698][ T1] devtmpfs: mounted [ 5.126431][ T1] Freeing unused kernel image memory: 2176K [ 5.171014][ T1] Write protecting the kernel read-only data: 77824k [ 5.179985][ T1] Freeing unused kernel image memory: 2016K [ 5.184827][ T1] Freeing unused kernel image memory: 1796K [ 5.187352][ T1] Run /sbin/init as init process [ 5.905087][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 5.908930][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 5.913383][ T1] SELinux: the above unknown classes and permissions will be denied [ 5.916480][ T1] SELinux: policy capability network_peer_controls=1 [ 5.919490][ T1] SELinux: policy capability open_perms=1 [ 5.921898][ T1] SELinux: policy capability extended_socket_class=1 [ 5.924368][ T1] SELinux: policy capability always_check_network=0 [ 5.929121][ T1] SELinux: policy capability cgroup_seclabel=1 [ 5.939679][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 6.077390][ T23] audit: type=1403 audit(1750669485.750:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 6.119847][ T129] mount (129) used greatest stack depth: 24352 bytes left [ 6.158383][ T130] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory Starting syslogd: [ 6.309754][ T23] audit: type=1400 audit(1750669485.980:3): avc: denied { read write } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=21 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK [ 6.320219][ T23] audit: type=1400 audit(1750669485.980:4): avc: denied { append } for pid=146 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=21 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 6.384214][ T23] audit: type=1400 audit(1750669486.060:5): avc: denied { use } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9357 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 OK [ 6.400248][ T23] audit: type=1400 audit(1750669486.060:6): avc: denied { read write } for pid=148 comm="acpid" path="/dev/console" dev="rootfs" ino=9357 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 6.417821][ T23] audit: type=1400 audit(1750669486.070:7): avc: denied { read } for pid=149 comm="acpid" name="event0" dev="devtmpfs" ino=977 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 6.436545][ T23] audit: type=1400 audit(1750669486.070:8): avc: denied { open } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=977 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 6.454863][ T23] audit: type=1400 audit(1750669486.070:9): avc: denied { ioctl } for pid=149 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=977 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting klogd: [ 6.469960][ T23] audit: type=1400 audit(1750669486.080:10): avc: denied { write } for pid=149 comm="acpid" name="/" dev="tmpfs" ino=10194 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 6.490936][ T23] audit: type=1400 audit(1750669486.080:11): avc: denied { add_name } for pid=149 comm="acpid" name="acpid.socket" scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 6.500692][ T23] audit: type=1400 audit(1750669486.080:12): avc: denied { create } for pid=149 comm="acpid" name="acpid.socket" scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 OK [ 6.516907][ T23] audit: type=1400 audit(1750669486.080:13): avc: denied { write } for pid=149 comm="acpid" name="null" dev="devtmpfs" ino=21 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 6.531645][ T23] audit: type=1400 audit(1750669486.080:14): avc: denied { create } for pid=149 comm="acpid" name="acpid.pid" scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 Running sysctl: OK Populating /dev using udev: [ 6.925182][ T163] udevd[163]: starting version 3.2.14 [ 6.989198][ T164] udevd[164]: starting eudev-3.2.14 [ 7.003178][ T163] udevd (163) used greatest stack depth: 23680 bytes left done Starting system message bus: done Starting iptables: OK Starting network: OK Starting dhcpcd... *** closefrom failed to close a file descriptor ***: terminated Aborted Starting crond: OK Starting sshd: OK syzkaller syzkaller login: [ 65.451272][ 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-build1442232083=/tmp/go-build -gno-record-gcc-switches' git status (err=) HEAD detached at 500bfdc4173 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=500bfdc41735bc8d617cbfd4f1ab6b5980c8f1e5 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20231103-130513'" "-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=500bfdc41735bc8d617cbfd4f1ab6b5980c8f1e5 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20231103-130513'" "-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=500bfdc41735bc8d617cbfd4f1ab6b5980c8f1e5 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20231103-130513'" "-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=\"500bfdc41735bc8d617cbfd4f1ab6b5980c8f1e5\"