can't ssh into the instance failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.0.177" "pwd"]: exit status 255 ssh: connect to host 10.128.0.177 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[us-central1-ssh-serialport.googleapis.com]:9600' (ECDSA) to the list of known hosts. SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID 6a7c1fbe-b1cd-e5b7-18bb-83ef9f883ee7 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f27f0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version 5.4.293-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 [ 0.000007][ T0] kvm-clock: cpu 0, msr 653b001, primary cpu clock [ 0.000007][ T0] kvm-clock: using sched offset of 2782150298 cycles [ 0.001948][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.011989][ T0] tsc: Detected 2199.998 MHz processor [ 0.019079][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.021921][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.024973][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.034942][ T0] found SMP MP-table at [mem 0x000f2ab0-0x000f2abf] [ 0.039137][ T0] Using GB pages for direct mapping [ 0.043364][ T0] ACPI: Early table checksum verification disabled [ 0.046264][ T0] ACPI: RSDP 0x00000000000F2830 000014 (v00 Google) [ 0.049114][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.052910][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.055405][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.061612][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.062383][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.063405][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.066148][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.068214][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.071429][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.074435][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.076680][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.079277][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.081852][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.085025][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.087810][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.091120][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.093271][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.096822][ T0] Zone ranges: [ 0.099532][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.104228][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.107758][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.109955][ T0] Movable zone start for each node [ 0.111038][ T0] Early memory node ranges [ 0.112528][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.114750][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.116537][ T0] node 0: [mem 0x0000000100000000-0x000000023fffffff] [ 0.119044][ T0] Zeroed struct page in unavailable ranges: 101 pages [ 0.119052][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] [ 0.578538][ T0] kasan: KernelAddressSanitizer initialized [ 0.581396][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.583604][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.585457][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.588980][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.592611][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.594450][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.597674][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.599354][ T0] Using ACPI (MADT) for SMP configuration information [ 0.601196][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.602771][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.604150][ T0] Booting paravirtualized kernel on KVM [ 0.605286][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.607697][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.610509][ T0] percpu: Embedded 98 pages/cpu s364504 r8192 d28712 u1048576 [ 0.612197][ T0] kvm-stealtime: cpu 0, msr 1f6e28fc0 [ 0.613354][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.614955][ T0] Built 1 zonelists, mobility grouping on. Total pages: 2064262 [ 0.616452][ 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_ [ 0.617401][ T0] cgroup: Disabling pressure control group feature [ 0.645730][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.649585][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.651998][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.837823][ T0] Memory: 7017932K/8388204K available (55327K kernel code, 6959K rwdata, 18684K rodata, 2176K init, 11156K bss, 1370272K reserved, 0K cma-reserved) [ 0.844020][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.847672][ T0] rcu: Preemptible hierarchical RCU implementation. [ 0.851899][ T0] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.855158][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.857199][ T0] All grace periods are expedited (rcu_expedited). [ 0.859343][ T0] Tasks RCU enabled. [ 0.860261][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.863604][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.870553][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.873011][ T0] rcu: Offloaserialport: Connected to syzkaller.us-central1-b.ci2-android-5-4-kasan-test-job-0 port 1 (session ID: 70e7df4627c30322135f04dde92e5212f2bd8c7a1312785825587c8e56e9b520, active connections: 1). d RCU callbacks from CPUs: (none). [ 0.875430][ T0] kfence: initialized - using 524288 bytes for 63 objects at 0xffff88823ff1a000-0xffff88823ff9a000 [ 0.878732][ T0] random: crng init done [ 0.879982][ T0] Console: colour dummy device 80x25 [ 0.880732][ T0] printk: console [ttyS0] enabled [ 0.880732][ T0] printk: console [ttyS0] enabled [ 0.884922][ T0] printk: bootconsole [earlyser0] disabled [ 0.884922][ T0] printk: bootconsole [earlyser0] disabled [ 0.888390][ T0] ACPI: Core revision 20190816 [ 0.889657][ T0] APIC: Switch to symmetric I/O mode setup [ 0.891475][ T0] x2apic enabled [ 0.896767][ T0] Switched APIC routing to physical x2apic. [ 0.905529][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.907235][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 0.910905][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 0.913296][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.918847][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 0.920929][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.923191][ T0] Spectre V2 : Mitigation: IBRS [ 0.925460][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.928645][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 0.930914][ T0] RETBleed: Mitigation: IBRS [ 0.933383][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.940923][ T0] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.944101][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.950944][ T0] MDS: Mitigation: Clear CPU buffers [ 0.953646][ T0] TAA: Mitigation: Clear CPU buffers [ 0.956617][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 0.961302][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.964850][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.970922][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.973378][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.975700][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.981666][ T0] Freeing SMP alternatives memory: 52K [ 0.983400][ T0] pid_max: default: 32768 minimum: 301 [ 0.986367][ T0] LSM: Security Framework initializing [ 0.989186][ T0] SELinux: Initializing. [ 0.991145][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.993544][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 1.117236][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.120737][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.120895][ T1] rcu: Hierarchical SRCU implementation. [ 1.120895][ T1] dynamic_debug:dynamic_debug_init: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build [ 1.120989][ T1] smp: Bringing up secondary CPUs ... [ 1.122945][ T1] x86: Booting SMP configuration: [ 1.124062][ T1] .... node #0, CPUs: #1 [ 0.035563][ T0] kvm-clock: cpu 1, msr 653b041, secondary cpu clock [ 1.126716][ T15] kvm-stealtime: cpu 1, msr 1f6f28fc0 [ 1.130958][ 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. [ 1.134276][ 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. [ 1.138168][ 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. [ 1.141041][ T1] smp: Brought up 1 node, 2 CPUs [ 1.142448][ T1] smpboot: Max logical packages: 1 [ 1.143900][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.172258][ T1] allocated 50331648 bytes of page_ext [ 1.173935][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.178659][ T1] Node 0, zone DMA32: page owner found early allocated 13 pages [ 1.194812][ T1] Node 0, zone Normal: page owner found early allocated 13210 pages [ 1.199847][ T1] devtmpfs: initialized [ 1.207058][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.207058][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 1.211306][ T1] xor: automatically using best checksumming function avx [ 1.215751][ T1] NET: Registered protocol family 16 [ 1.218641][ T1] audit: initializing netlink subsys (disabled) [ 1.221002][ T23] audit: type=2000 audit(1748640781.577:1): state=initialized audit_enabled=0 res=1 [ 1.230940][ T1] cpuidle: using governor menu [ 1.233501][ T1] ACPI: bus type PCI registered [ 1.235778][ T1] PCI: Using configuration type 1 for base access [ 1.275674][ T29] cryptomgr_test (29) used greatest stack depth: 30240 bytes left [ 1.281160][ T1] cryptd: max_cpu_qlen set to 1000 [ 1.282264][ T60] cryptomgr_test (60) used greatest stack depth: 30048 bytes left [ 1.291642][ T1] ACPI: Added _OSI(Module Device) [ 1.292815][ T1] ACPI: Added _OSI(Processor Device) [ 1.295473][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.295473][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 1.295473][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 1.295829][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 1.296785][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 1.345485][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.377748][ T1] ACPI: Interpreter enabled [ 1.381069][ T1] ACPI: (supports S0 S3 S5) [ 1.382369][ T1] ACPI: Using IOAPIC for interrupt routing [ 1.384669][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.389563][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.457523][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.459169][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 1.460950][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.468365][ T1] PCI host bridge to bus 0000:00 [ 1.469323][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.470939][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.472850][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.475504][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 1.477608][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.481144][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.490166][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 1.527566][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.571077][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.576701][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 1.595045][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 1.607529][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 1.646015][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 1.660965][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.678013][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 1.713965][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 1.733115][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 1.773972][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 1.787011][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 1.826161][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 1.843344][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 1.855574][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 1.900722][ T1] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.905397][ T1] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.912459][ T1] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.918183][ T1] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.921497][ T1] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.931162][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 1.933043][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 1.935812][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 1.937535][ T1] vgaarb: loaded [ 1.941119][ T1] SCSI subsystem initialized [ 1.944332][ T1] ACPI: bus type USB registered [ 1.946890][ T1] usbcore: registered new interface driver usbfs [ 1.949696][ T1] usbcore: registered new interface driver hub [ 1.951045][ T1] usbcore: registered new device driver usb [ 1.953635][ T1] videodev: Linux video capture interface: v2.00 [ 1.955248][ T1] EDAC MC: Ver: 3.0.0 [ 1.961590][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 1.964704][ T1] PCI: Using ACPI for IRQ routing [ 1.972865][ T1] Bluetooth: Core ver 2.22 [ 1.975782][ T1] NET: Registered protocol family 31 [ 1.978933][ T1] Bluetooth: HCI device and connection manager initialized [ 1.980949][ T1] Bluetooth: HCI socket layer initialized [ 1.983007][ T1] Bluetooth: L2CAP socket layer initialized [ 1.985533][ T1] Bluetooth: SCO socket layer initialized [ 1.991102][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 1.995112][ T1] NET: Registered protocol family 39 [ 1.999149][ T1] clocksource: Switched to clocksource kvm-clock [ 2.252563][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.254877][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.259099][ T1] pnp: PnP ACPI init [ 2.271185][ T1] pnp: PnP ACPI: found 7 devices [ 2.297824][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.297827][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.300359][ T1] thermal_sys: Registered thermal governor 'power_allocator' [ 2.307582][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.314545][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 2.317438][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 2.319504][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 2.321961][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 2.327196][ T1] NET: Registered protocol family 2 [ 2.331366][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 2.338002][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 2.342887][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 2.346445][ T1] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 2.350304][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 2.354457][ T1] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.356867][ T1] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 2.359086][ T1] NET: Registered protocol family 1 [ 2.361482][ T1] NET: Registered protocol family 44 [ 2.363425][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.366425][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.369080][ T1] PCI: CLS 0 bytes, default 64 [ 2.370897][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.373914][ T1] software IO TLB: mapped [mem 0xbbffd000-0xbfffd000] (64MB) [ 2.376480][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 2.382267][ T1] kvm: already loaded the other module [ 2.383988][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 2.387397][ T1] clocksource: Switched to clocksource tsc [ 2.397412][ T1] Initialise system trusted keyrings [ 2.399054][ T1] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 2.434394][ T1] fuse: init (API version 7.31) [ 2.437855][ T1] 9p: Installing v9fs 9p2000 file system support [ 2.464243][ T1] Key type asymmetric registered [ 2.466245][ T1] Asymmetric key parser 'x509' registered [ 2.469631][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 2.473126][ T1] io scheduler mq-deadline registered [ 2.475232][ T1] io scheduler kyber registered [ 2.480474][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.485927][ T1] ACPI: Power Button [PWRF] [ 2.487286][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 2.490520][ T1] ACPI: Sleep Button [SLPF] [ 2.508475][ T1] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.513431][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 2.537102][ T1] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.540164][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 2.565058][ T1] PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.567609][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 2.591914][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 2.611739][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.640428][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.669752][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.697532][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 2.728614][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 2.777589][ T1] brd: module loaded [ 2.838212][ T1] loop: module loaded [ 2.868302][ T1] scsi host0: Virtio SCSI HBA [ 2.913493][ T1] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 3.124288][ T7] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 3.125426][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 3.127252][ T7] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 3.129494][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 3.134760][ T7] sd 0:0:1:0: [sda] Write Protect is off [ 3.137611][ T7] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.139660][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 3.170800][ T7] sda: sda1 [ 3.231655][ T1] CAN device driver interface [ 3.232139][ T7] sd 0:0:1:0: [sda] Attached SCSI disk [ 3.233556][ T1] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 3.238100][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 3.241238][ T1] PPP generic driver version 2.4.2 [ 3.243361][ T1] PPP BSD Compression module registered [ 3.245072][ T1] PPP Deflate Compression module registered [ 3.246917][ T1] PPP MPPE Compression module registered [ 3.248771][ T1] NET: Registered protocol family 24 [ 3.251300][ T1] PPTP driver version 0.8.5 [ 3.254998][ T1] usbcore: registered new interface driver rtl8150 [ 3.258258][ T1] usbcore: registered new interface driver r8152 [ 3.261276][ T1] usbcore: registered new interface driver asix [ 3.264045][ T1] usbcore: registered new interface driver ax88179_178a [ 3.266768][ T1] usbcore: registered new interface driver cdc_ether [ 3.270375][ T1] usbcore: registered new interface driver cdc_eem [ 3.272740][ T1] usbcore: registered new interface driver dm9601 [ 3.274560][ T1] usbcore: registered new interface driver sr9700 [ 3.276987][ T1] usbcore: registered new interface driver CoreChips [ 3.280594][ T1] usbcore: registered new interface driver smsc75xx [ 3.283683][ T1] usbcore: registered new interface driver smsc95xx [ 3.287249][ T1] usbcore: registered new interface driver gl620a [ 3.290298][ T1] usbcore: registered new interface driver net1080 [ 3.292903][ T1] usbcore: registered new interface driver plusb [ 3.295246][ T1] usbcore: registered new interface driver rndis_host [ 3.298068][ T1] usbcore: registered new interface driver cdc_subset [ 3.300958][ T1] usbcore: registered new interface driver zaurus [ 3.303309][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 3.306267][ T1] usbcore: registered new interface driver ipheth [ 3.309316][ T1] usbcore: registered new interface driver cdc_ncm [ 3.313244][ T1] usbcore: registered new interface driver cdc_mbim [ 3.315462][ T1] usbcore: registered new interface driver aqc111 [ 3.319990][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.323501][ T1] ehci-pci: EHCI PCI platform driver [ 3.326290][ T1] ehci-platform: EHCI generic platform driver [ 3.328153][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.330800][ T1] ohci-pci: OHCI PCI platform driver [ 3.332378][ T1] ohci-platform: OHCI generic platform driver [ 3.334645][ T1] usbcore: registered new interface driver cdc_acm [ 3.336810][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 3.340483][ T1] usbcore: registered new interface driver usblp [ 3.344173][ T1] usbcore: registered new interface driver cdc_wdm [ 3.346964][ T1] usbcore: registered new interface driver uas [ 3.350150][ T1] usbcore: registered new interface driver usb-storage [ 3.354444][ T1] usbcore: registered new interface driver ums-alauda [ 3.356671][ T1] usbcore: registered new interface driver ums-cypress [ 3.358723][ T1] usbcore: registered new interface driver ums-datafab [ 3.361147][ T1] usbcore: registered new interface driver ums-freecom [ 3.363688][ T1] usbcore: registered new interface driver ums-isd200 [ 3.365551][ T1] usbcore: registered new interface driver ums-jumpshot [ 3.369038][ T1] usbcore: registered new interface driver ums-karma [ 3.371442][ T1] usbcore: registered new interface driver ums-onetouch [ 3.373465][ T1] usbcore: registered new interface driver ums-sddr09 [ 3.375380][ T1] usbcore: registered new interface driver ums-sddr55 [ 3.378200][ T1] usbcore: registered new interface driver ums-usbat [ 3.381024][ T1] usbcore: registered new interface driver usbserial_generic [ 3.383867][ T1] usbserial: USB Serial support registered for generic [ 3.386387][ T1] usbcore: registered new interface driver ftdi_sio [ 3.388424][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 3.391003][ T1] usbcore: registered new interface driver pl2303 [ 3.394070][ T1] usbserial: USB Serial support registered for pl2303 [ 3.396391][ T1] usbcore: registered new interface driver usb_ehset_test [ 3.398893][ T1] usbcore: registered new interface driver trancevibrator [ 3.401792][ T1] usbcore: registered new interface driver lvs [ 3.406038][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.409635][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 3.412799][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 3.416689][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.420245][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.422362][ T1] usb usb1: Product: Dummy host controller [ 3.424256][ T1] usb usb1: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.427255][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 3.431112][ T1] hub 1-0:1.0: USB hub found [ 3.432937][ T1] hub 1-0:1.0: 1 port detected [ 3.436020][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.438631][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 3.442267][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 3.446679][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.450396][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.453366][ T1] usb usb2: Product: Dummy host controller [ 3.455057][ T1] usb usb2: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.458052][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 3.461003][ T1] hub 2-0:1.0: USB hub found [ 3.462438][ T1] hub 2-0:1.0: 1 port detected [ 3.465369][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.467546][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 3.470729][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 3.474022][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.476806][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.479498][ T1] usb usb3: Product: Dummy host controller [ 3.481093][ T1] usb usb3: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.484355][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 3.488593][ T1] hub 3-0:1.0: USB hub found [ 3.490520][ T1] hub 3-0:1.0: 1 port detected [ 3.495259][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.499087][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 3.502468][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 3.507705][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.511253][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.513734][ T1] usb usb4: Product: Dummy host controller [ 3.515722][ T1] usb usb4: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.520857][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 3.523889][ T1] hub 4-0:1.0: USB hub found [ 3.526141][ T1] hub 4-0:1.0: 1 port detected [ 3.529047][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.532704][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 3.535303][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 3.540339][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.544125][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.547784][ T1] usb usb5: Product: Dummy host controller [ 3.549539][ T1] usb usb5: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.552978][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 3.556667][ T1] hub 5-0:1.0: USB hub found [ 3.558890][ T1] hub 5-0:1.0: 1 port detected [ 3.562137][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.565835][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 3.569028][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 3.572948][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.576008][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.578707][ T1] usb usb6: Product: Dummy host controller [ 3.581039][ T1] usb usb6: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.584996][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 3.589116][ T1] hub 6-0:1.0: USB hub found [ 3.590953][ T1] hub 6-0:1.0: 1 port detected [ 3.594078][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.599224][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 3.602406][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 3.606134][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.609148][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.612895][ T1] usb usb7: Product: Dummy host controller [ 3.615261][ T1] usb usb7: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.618646][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 3.621671][ T1] hub 7-0:1.0: USB hub found [ 3.623084][ T1] hub 7-0:1.0: 1 port detected [ 3.625739][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.628291][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 3.631672][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 3.634654][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.637526][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.639665][ T1] usb usb8: Product: Dummy host controller [ 3.642051][ T1] usb usb8: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.645217][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 3.649543][ T1] hub 8-0:1.0: USB hub found [ 3.651570][ T1] hub 8-0:1.0: 1 port detected [ 3.654679][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.658243][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 3.660978][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 3.666055][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.670836][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.674248][ T1] usb usb9: Product: Dummy host controller [ 3.676886][ T1] usb usb9: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.681092][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 3.684972][ T1] hub 9-0:1.0: USB hub found [ 3.687227][ T1] hub 9-0:1.0: 1 port detected [ 3.690681][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.693069][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 3.695335][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 3.698472][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.702097][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.704937][ T1] usb usb10: Product: Dummy host controller [ 3.706997][ T1] usb usb10: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.710029][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 3.713399][ T1] hub 10-0:1.0: USB hub found [ 3.715252][ T1] hub 10-0:1.0: 1 port detected [ 3.718180][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.721380][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 3.724476][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 3.727643][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.731434][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.734310][ T1] usb usb11: Product: Dummy host controller [ 3.736208][ T1] usb usb11: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.738843][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 3.741413][ T1] hub 11-0:1.0: USB hub found [ 3.743574][ T1] hub 11-0:1.0: 1 port detected [ 3.746585][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.749774][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 3.753283][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 3.757572][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.762574][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.774462][ T1] usb usb12: Product: Dummy host controller [ 3.781438][ T1] usb usb12: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.789176][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 3.795046][ T1] hub 12-0:1.0: USB hub found [ 3.797418][ T1] hub 12-0:1.0: 1 port detected [ 3.802257][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.808150][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 3.814755][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 3.821912][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.828700][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.834850][ T1] usb usb13: Product: Dummy host controller [ 3.839106][ T1] usb usb13: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.847304][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 3.851972][ T1] hub 13-0:1.0: USB hub found [ 3.855919][ T1] hub 13-0:1.0: 1 port detected [ 3.860806][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.866713][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 3.870986][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 3.879780][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.887618][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.897523][ T1] usb usb14: Product: Dummy host controller [ 3.905904][ T1] usb usb14: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.915708][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 3.921994][ T1] hub 14-0:1.0: USB hub found [ 3.926944][ T1] hub 14-0:1.0: 1 port detected [ 3.930738][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 3.934475][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 3.940047][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 3.946055][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 3.954912][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.964909][ T1] usb usb15: Product: Dummy host controller [ 3.971386][ T1] usb usb15: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 3.978505][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 3.986596][ T1] hub 15-0:1.0: USB hub found [ 3.991168][ T1] hub 15-0:1.0: 1 port detected [ 3.998967][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.010640][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 4.020302][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 4.029742][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.042174][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.051413][ T1] usb usb16: Product: Dummy host controller [ 4.062361][ T1] usb usb16: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.077408][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 4.087147][ T1] hub 16-0:1.0: USB hub found [ 4.091049][ T1] hub 16-0:1.0: 1 port detected [ 4.099830][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.112421][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 4.121099][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 4.132062][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.138911][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.146676][ T1] usb usb17: Product: Dummy host controller [ 4.150849][ T1] usb usb17: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.158081][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 4.165672][ T1] hub 17-0:1.0: USB hub found [ 4.169285][ T1] hub 17-0:1.0: 1 port detected [ 4.175029][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.181354][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 4.189222][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 4.197801][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.207870][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.219217][ T1] usb usb18: Product: Dummy host controller [ 4.224461][ T1] usb usb18: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.231504][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 4.239017][ T1] hub 18-0:1.0: USB hub found [ 4.241152][ T1] hub 18-0:1.0: 1 port detected [ 4.248691][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.254728][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 4.263096][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 4.272749][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.283326][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.290292][ T1] usb usb19: Product: Dummy host controller [ 4.296869][ T1] usb usb19: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.304889][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 4.309587][ T1] hub 19-0:1.0: USB hub found [ 4.314188][ T1] hub 19-0:1.0: 1 port detected [ 4.320178][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.328240][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 4.336899][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 4.343725][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.351741][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.356654][ T1] usb usb20: Product: Dummy host controller [ 4.359465][ T1] usb usb20: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.365149][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 4.368199][ T1] hub 20-0:1.0: USB hub found [ 4.372928][ T1] hub 20-0:1.0: 1 port detected [ 4.377220][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.385379][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 4.391427][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 4.395714][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.403676][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.408091][ T1] usb usb21: Product: Dummy host controller [ 4.411455][ T1] usb usb21: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.416655][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 4.420090][ T1] hub 21-0:1.0: USB hub found [ 4.421617][ T1] hub 21-0:1.0: 1 port detected [ 4.424804][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.427879][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 4.430991][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 4.434691][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.437748][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.439994][ T1] usb usb22: Product: Dummy host controller [ 4.441996][ T1] usb usb22: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.445006][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 4.448036][ T1] hub 22-0:1.0: USB hub found [ 4.450163][ T1] hub 22-0:1.0: 1 port detected [ 4.453536][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.456332][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 4.458661][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 4.463065][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.471176][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.478149][ T1] usb usb23: Product: Dummy host controller [ 4.482359][ T1] usb usb23: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.487998][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 4.493460][ T1] hub 23-0:1.0: USB hub found [ 4.495343][ T1] hub 23-0:1.0: 1 port detected [ 4.499447][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.502358][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 4.506293][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 4.513149][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.518375][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.521406][ T1] usb usb24: Product: Dummy host controller [ 4.523680][ T1] usb usb24: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.526487][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 4.529198][ T1] hub 24-0:1.0: USB hub found [ 4.531287][ T1] hub 24-0:1.0: 1 port detected [ 4.534468][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.537386][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 4.540440][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 4.544686][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.548837][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.552894][ T1] usb usb25: Product: Dummy host controller [ 4.555442][ T1] usb usb25: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.559251][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 4.563207][ T1] hub 25-0:1.0: USB hub found [ 4.565274][ T1] hub 25-0:1.0: 1 port detected [ 4.569417][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.573685][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 4.576755][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 4.581537][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.585540][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.589936][ T1] usb usb26: Product: Dummy host controller [ 4.592073][ T1] usb usb26: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.595043][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 4.598210][ T1] hub 26-0:1.0: USB hub found [ 4.600927][ T1] hub 26-0:1.0: 1 port detected [ 4.604583][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.607938][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 4.610706][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 4.616082][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.619286][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.623041][ T1] usb usb27: Product: Dummy host controller [ 4.627489][ T1] usb usb27: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.632692][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 4.637059][ T1] hub 27-0:1.0: USB hub found [ 4.640753][ T1] hub 27-0:1.0: 1 port detected [ 4.644731][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.650073][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 4.653502][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 4.658886][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.665958][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.670586][ T1] usb usb28: Product: Dummy host controller [ 4.673273][ T1] usb usb28: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.676802][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 4.680236][ T1] hub 28-0:1.0: USB hub found [ 4.682568][ T1] hub 28-0:1.0: 1 port detected [ 4.686309][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.690237][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 4.692962][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 4.697707][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.700976][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.704004][ T1] usb usb29: Product: Dummy host controller [ 4.706220][ T1] usb usb29: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.709717][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 4.713074][ T1] hub 29-0:1.0: USB hub found [ 4.714820][ T1] hub 29-0:1.0: 1 port detected [ 4.717611][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.721565][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 4.723836][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 4.727200][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.729873][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.733267][ T1] usb usb30: Product: Dummy host controller [ 4.734846][ T1] usb usb30: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.738303][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 4.742104][ T1] hub 30-0:1.0: USB hub found [ 4.743615][ T1] hub 30-0:1.0: 1 port detected [ 4.746844][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.751118][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 4.754289][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 4.758055][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.761265][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.766028][ T1] usb usb31: Product: Dummy host controller [ 4.767895][ T1] usb usb31: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.773388][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 4.777101][ T1] hub 31-0:1.0: USB hub found [ 4.780040][ T1] hub 31-0:1.0: 1 port detected [ 4.783176][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 4.787802][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 4.792518][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 4.796056][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 4.799371][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.802866][ T1] usb usb32: Product: Dummy host controller [ 4.805032][ T1] usb usb32: Manufacturer: Linux 5.4.293-syzkaller-05065-g71d0515397de dummy_hcd [ 4.809078][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 4.813314][ T1] hub 32-0:1.0: USB hub found [ 4.816780][ T1] hub 32-0:1.0: 1 port detected [ 4.841003][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 4.845990][ T1] i8042: Warning: Keylock active [ 4.851773][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 4.856130][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 4.862056][ T1] usbcore: registered new interface driver xpad [ 4.865420][ T1] usbcore: registered new interface driver usb_acecad [ 4.869147][ T1] usbcore: registered new interface driver aiptek [ 4.874032][ T1] usbcore: registered new interface driver gtco [ 4.879969][ T1] usbcore: registered new interface driver hanwang [ 4.883584][ T1] usbcore: registered new interface driver kbtab [ 4.890701][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 4.897088][ T1] rtc_cmos 00:00: registered as rtc0 [ 4.901286][ T1] rtc_cmos 00:00: setting system clock to 2025-05-30T21:33:05 UTC (1748640785) [ 4.907125][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 4.912804][ T1] usbcore: registered new interface driver uvcvideo [ 4.917290][ T1] USB Video Class driver (1.1.1) [ 4.921853][ T1] gspca_main: v2.14.0 registered [ 4.928591][ T1] device-mapper: uevent: version 1.0.3 [ 4.933108][ T1] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 4.938757][ T1] Bluetooth: HCI UART driver ver 2.3 [ 4.942190][ T1] Bluetooth: HCI UART protocol H4 registered [ 4.945898][ T1] Bluetooth: HCI UART protocol LL registered [ 4.952720][ T1] Bluetooth: HCI UART protocol QCA registered [ 4.958226][ T1] intel_pstate: CPU model not supported [ 4.962193][ T1] sdhci: Secure Digital Host Controller Interface driver [ 4.969218][ T1] sdhci: Copyright(c) Pierre Ossman [ 4.972120][ T1] sdhci-pltfm: SDHCI platform and OF driver helper [ 4.976316][ T1] hidraw: raw HID events driver (C) Jiri Kosina [ 4.990319][ T1] usbcore: registered new interface driver usbhid [ 4.996338][ T1] usbhid: USB HID core driver [ 5.001433][ T1] ashmem: initialized [ 5.006200][ T1] gnss: GNSS driver registered with major 235 [ 5.010671][ T1] usbcore: registered new interface driver snd-usb-audio [ 5.017384][ T1] GACT probability NOT on [ 5.020243][ T1] Mirror/redirect action on [ 5.027617][ T1] u32 classifier [ 5.030862][ T1] input device check on [ 5.038125][ T1] Actions configured [ 5.043924][ T1] nf_conntrack_irc: failed to register helpers [ 5.049343][ T1] nf_conntrack_sane: failed to register helpers [ 5.062464][ T1] xt_time: kernel timezone is -0000 [ 5.068027][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 5.077223][ T13] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 5.078215][ T1] gre: GRE over IPv4 demultiplexor driver [ 5.092071][ T1] ip_gre: GRE over IPv4 tunneling driver [ 5.100709][ T1] IPv4 over IPsec tunneling driver [ 5.109560][ T1] Initializing XFRM netlink socket [ 5.113230][ T1] IPsec XFRM device driver [ 5.119136][ T1] NET: Registered protocol family 10 [ 5.130308][ T1] Segment Routing with IPv6 [ 5.136545][ T1] mip6: Mobile IPv6 [ 5.144004][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 5.153688][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 5.161098][ T1] NET: Registered protocol family 17 [ 5.168242][ T1] NET: Registered protocol family 15 [ 5.173429][ T1] can: controller area network core (rev 20170425 abi 9) [ 5.179285][ T1] NET: Registered protocol family 29 [ 5.185057][ T1] can: raw protocol (rev 20170425) [ 5.188589][ T1] can: broadcast manager protocol (rev 20170425 t) [ 5.195354][ T1] can: netlink gateway (rev 20190810) max_hops=1 [ 5.200797][ T1] Bluetooth: RFCOMM TTY layer initialized [ 5.208483][ T1] Bluetooth: RFCOMM socket layer initialized [ 5.217546][ T1] Bluetooth: RFCOMM ver 1.11 [ 5.222761][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 5.233443][ T1] Bluetooth: HIDP socket layer initialized [ 5.240032][ T1] l2tp_core: L2TP core driver, V2.0 [ 5.244052][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 5.248078][ T1] tipc: Activated (version 2.0.0) [ 5.255326][ T1] NET: Registered protocol family 30 [ 5.260488][ T1] tipc: Started in single node mode [ 5.266698][ T1] 9pnet: Installing 9P2000 support [ 5.273942][ T1] NET: Registered protocol family 40 [ 5.286347][ T1] IPI shorthand broadcast: enabled [ 5.289981][ T1] AVX2 version of gcm_enc/dec engaged. [ 5.296292][ T1] AES CTR mode by8 optimization enabled [ 5.306076][ T1] sched_clock: Marking stable (5280357036, 25563281)->(5320602530, -14682213) [ 5.314620][ T1] registered taskstats version 1 [ 5.321127][ T1] Loading compiled-in X.509 certificates [ 5.329011][ T1] Key type ._fscrypt registered [ 5.338189][ T1] Key type .fscrypt registered [ 5.343760][ T1] Key type fscrypt-provisioning registered [ 5.360612][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 5.376740][ T123] cryptomgr_probe (123) used greatest stack depth: 29744 bytes left [ 5.384346][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 5.392776][ T1] cfg80211: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 5.405045][ T13] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 5.411976][ T1] clk: Disabling unused clocks [ 5.415346][ T1] ALSA device list: [ 5.419308][ T13] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 5.429281][ T1] No soundcards found. [ 5.506335][ T1] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 5.509746][ T1] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 5.567019][ T1] devtmpfs: mounted [ 5.572527][ T1] Freeing unused kernel image memory: 2176K [ 5.576354][ T1] Write protecting the kernel read-only data: 77824k [ 5.586714][ T1] Freeing unused kernel image memory: 2016K [ 5.594859][ T1] Freeing unused kernel image memory: 1796K [ 5.597050][ T1] Run /sbin/init as init process [ 6.334892][ T1] SELinux: Permission nlmsg_readpriv in class netlink_route_socket not defined in policy. [ 6.338016][ T1] SELinux: Permission nlmsg_getneigh in class netlink_route_socket not defined in policy. [ 6.342994][ T1] SELinux: the above unknown classes and permissions will be denied [ 6.346716][ T1] SELinux: policy capability network_peer_controls=1 [ 6.348101][ T1] SELinux: policy capability open_perms=1 [ 6.350962][ T1] SELinux: policy capability extended_socket_class=1 [ 6.353160][ T1] SELinux: policy capability always_check_network=0 [ 6.356566][ T1] SELinux: policy capability cgroup_seclabel=1 [ 6.362206][ T1] SELinux: policy capability nnp_nosuid_transition=1 [ 6.503422][ T23] audit: type=1403 audit(1748640787.090:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 6.541136][ T128] mount (128) used greatest stack depth: 25536 bytes left [ 6.576873][ T129] EXT4-fs (sda1): re-mounted. Opts: mount: mounting devtmpfs on /dev failed: Device or resource busy mount: mounting smackfs on /sys/fs/smackfs failed: No such file or directory [ 6.630531][ T133] mount (133) used greatest stack depth: 24704 bytes left Starting syslogd: [ 6.730510][ T23] audit: type=1400 audit(1748640787.320:3): avc: denied { read write } for pid=145 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=17 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK [ 6.739076][ T23] audit: type=1400 audit(1748640787.320:4): avc: denied { append } for pid=145 comm="syslogd" path="/dev/null" dev="devtmpfs" ino=17 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting acpid: [ 6.764366][ T23] audit: type=1400 audit(1748640787.350:5): avc: denied { use } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=9361 scontext=system_u:system_r:acpid_t tcontext=system_u:system_r:kernel_t tclass=fd permissive=1 OK [ 6.778754][ T23] audit: type=1400 audit(1748640787.350:6): avc: denied { read write } for pid=147 comm="acpid" path="/dev/console" dev="rootfs" ino=9361 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 6.788559][ T23] audit: type=1400 audit(1748640787.370:7): avc: denied { read } for pid=148 comm="acpid" name="event0" dev="devtmpfs" ino=10885 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Starting klogd: [ 6.802500][ T23] audit: type=1400 audit(1748640787.370:8): avc: denied { open } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10885 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 6.814007][ T23] audit: type=1400 audit(1748640787.370:9): avc: denied { ioctl } for pid=148 comm="acpid" path="/dev/input/event0" dev="devtmpfs" ino=10885 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 OK [ 6.822688][ T23] audit: type=1400 audit(1748640787.370:10): avc: denied { write } for pid=148 comm="acpid" name="/" dev="tmpfs" ino=10932 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 6.835125][ T23] audit: type=1400 audit(1748640787.370:11): avc: denied { add_name } for pid=148 comm="acpid" name="acpid.socket" scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Running sysctl: OK [ 6.921640][ T153] S02sysctl (153) used greatest stack depth: 23904 bytes left Populating /dev using udev: [ 7.218634][ T162] udevd[162]: starting version 3.2.14 [ 7.323045][ T163] udevd[163]: starting eudev-3.2.14 done Starting system message bus: done Starting iptables: OK Starting network: OK Starting dhcpcd... *** closefrom failed to close a file descriptor ***: terminated Aborted Starting crond: OK Starting sshd: OK syzkaller syzkaller login: [ 70.506063][ T13] cfg80211: failed to load regulatory.db syzkaller build log: go env (err=) GO111MODULE='auto' GOARCH='amd64' GOBIN='' GOCACHE='/syzkaller/.cache/go-build' GOENV='/syzkaller/.config/go/env' GOEXE='' GOEXPERIMENT='' GOFLAGS='' GOHOSTARCH='amd64' GOHOSTOS='linux' GOINSECURE='' GOMODCACHE='/syzkaller/jobs/linux/gopath/pkg/mod' GONOPROXY='' GONOSUMDB='' GOOS='linux' GOPATH='/syzkaller/jobs/linux/gopath' GOPRIVATE='' GOPROXY='https://proxy.golang.org,direct' GOROOT='/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/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-build2584258436=/tmp/go-build -gno-record-gcc-switches' git status (err=) HEAD detached at 09fbf40032 nothing to commit, working tree clean go list -f '{{.Stale}}' ./sys/syz-sysgen | grep -q false || go install ./sys/syz-sysgen make .descriptions bin/syz-sysgen touch .descriptions GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=09fbf400324c9aea14031e516d36e905b629b639 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210307-143718'" "-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=09fbf400324c9aea14031e516d36e905b629b639 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210307-143718'" "-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=09fbf400324c9aea14031e516d36e905b629b639 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20210307-143718'" "-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 -static -fpermissive -w -DGOOS_linux=1 -DGOARCH_amd64=1 \ -DHOSTGOOS_linux=1 -DGIT_REVISION=\"09fbf400324c9aea14031e516d36e905b629b639\"