failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.1.143" "pwd"]: exit status 255 ssh: connect to host 10.128.1.143 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[us-central1-ssh-serialport.googleapis.com]:9600' (ECDSA) to the list of known hosts. 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 b127c6a1-3eea-3609-3ef4-a513451b2f79 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 0x000f25d0: 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 syzkaller (syzkaller@syzkaller) (Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8) #0 SMP PREEMPT_RT 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] x86/CPU: Model not found in latest microcode list [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] System RAM [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] device reserved [ 0.000000][ T0] BIOS-e820: [gap 0x00000000000a0000-0x00000000000effff] [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] device reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] System RAM [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] device reserved [ 0.000000][ T0] BIOS-e820: [gap 0x00000000c0000000-0x00000000fffbbfff] [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] device reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] System RAM [ 0.000000][ T0] printk: legacy bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] Hash pointers mode set to never. [ 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] APIC: Static calls initialized [ 0.000000][ T0] DMI: SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 0.000000][ T0] DMI: Memory slots populated: 1/1 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000006][ T0] kvm-clock: using sched offset of 11359401301 cycles [ 0.000014][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000035][ T0] tsc: Detected 2200.210 MHz processor [ 0.003922][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.003975][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.003987][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.004054][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.008894][ T0] found SMP MP-table at [mem 0x000f2890-0x000f289f] [ 0.008918][ T0] Using GB pages for direct mapping [ 0.012651][ T0] ACPI: Early table checksum verification disabled [ 0.012674][ T0] ACPI: RSDP 0x00000000000F2610 000014 (v00 Google) [ 0.012691][ T0] ACPI: RSDT 0x00000000BFFFFFB0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.012714][ T0] ACPI: FACP 0x00000000BFFFF370 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.012740][ T0] ACPI: DSDT 0x00000000BFFFD900 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.012760][ T0] ACPI: FACS 0x00000000BFFFD8C0 000040 [ 0.012775][ T0] ACPI: FACS 0x00000000BFFFD8C0 000040 [ 0.012791][ T0] ACserialport: Connected to syzkaller.us-central1-a.ci-upstream-linux-next-kasan-gce-root-1 port 1 (session ID: 10af382f57696f61b4c7eb74a143efc46ae980d853dfbd2f83a0233b35bda6ea, active connections: 1). PI: SRAT 0x00000000BFFFFEA0 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.012810][ T0] ACPI: APIC 0x00000000BFFFFDF0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.012828][ T0] ACPI: SSDT 0x00000000BFFFF470 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.012847][ T0] ACPI: WAET 0x00000000BFFFFE70 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.012864][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff370-0xbffff463] [ 0.012872][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd900-0xbffff363] [ 0.012879][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd8c0-0xbfffd8ff] [ 0.012887][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd8c0-0xbfffd8ff] [ 0.012894][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffea0-0xbfffff67] [ 0.012901][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdf0-0xbffffe65] [ 0.012908][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff470-0xbffffdef] [ 0.012915][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe70-0xbffffe97] [ 0.013030][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.013041][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.013049][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.013061][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00001000-0xbfffffff] [ 0.013074][ T0] NUMA: Node 0 [mem 0x00001000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00001000-0x23fffffff] [ 0.013097][ T0] Faking node 0 at [mem 0x0000000000001000-0x0000000140000fff] (5120MB) [ 0.013106][ T0] Faking node 1 at [mem 0x0000000140001000-0x000000023fffffff] (4095MB) [ 0.013190][ T0] NODE_DATA(0) allocated [mem 0x13fffac80-0x140000fff] [ 0.013927][ T0] NODE_DATA(1) allocated [mem 0x23fff6c80-0x23fffcfff] [ 0.285153][ T0] KernelAddressSanitizer initialized (generic) [ 0.285671][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.285705][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.285810][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.285825][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.285834][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.285843][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.285851][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.285871][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.285882][ T0] CPU topo: Max. logical packages: 1 [ 0.285887][ T0] CPU topo: Max. logical nodes: 1 [ 0.285891][ T0] CPU topo: Num. nodes per package: 1 [ 0.285900][ T0] CPU topo: Max. logical dies: 1 [ 0.285904][ T0] CPU topo: Max. dies per package: 1 [ 0.285917][ T0] CPU topo: Max. threads per core: 2 [ 0.285921][ T0] CPU topo: Num. cores per package: 1 [ 0.285926][ T0] CPU topo: Num. threads per package: 2 [ 0.285930][ T0] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.286036][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.286046][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.286055][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xffffffff] [ 0.286078][ T0] [gap 0xc0000000-0xfffbbfff] available for PCI devices [ 0.286085][ T0] Booting paravirtualized kernel on KVM [ 0.286096][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.413841][ T0] Zone ranges: [ 0.413849][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.413862][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.413870][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.413879][ T0] Device empty [ 0.413884][ T0] Movable zone start for each node [ 0.413888][ T0] Early memory node ranges [ 0.413891][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.413899][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.413907][ T0] node 0: [mem 0x0000000100000000-0x0000000140000fff] [ 0.413914][ T0] node 1: [mem 0x0000000140001000-0x000000023fffffff] [ 0.413924][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x0000000140000fff] [ 0.413942][ T0] Initmem setup node 1 [mem 0x0000000140001000-0x000000023fffffff] [ 0.413989][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.414267][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.485584][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.557435][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.558101][ T0] percpu: Embedded 72 pages/cpu s254408 r8192 d32312 u1048576 [ 0.558274][ T0] kvm-guest: PV spinlocks enabled [ 0.558285][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.558306][ 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_hcd.num=32 max_loop=32 nbds_max=32 \ [ 0.558345][ T0] Kernel command line: comedi.comedi_num_legacy_minors=4 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.562909][ T0] Unknown kernel command line parameters "nbds_max=32", will be passed to user space. [ 0.562982][ T0] random: crng init done [ 0.562986][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.563187][ T0] software IO TLB: area num 2. [ 0.588804][ T0] Fallback order for Node 0: 0 1 [ 0.588828][ T0] Fallback order for Node 1: 1 0 [ 0.588843][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2097051 [ 0.588851][ T0] Policy zone: Normal [ 0.589493][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.589504][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.589515][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 0.593628][ T0] stackdepot: allocating space for 8192 stack pools via memblock [ 1.174749][ T0] ********************************************************** [ 1.174759][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.174763][ T0] ** ** [ 1.174767][ T0] ** This system shows unhashed kernel memory addresses ** [ 1.174771][ T0] ** via the console, logs, and other interfaces. This ** [ 1.174775][ T0] ** might reduce the security of your system. ** [ 1.174779][ T0] ** ** [ 1.174783][ T0] ** If you see this message and you are not debugging ** [ 1.174787][ T0] ** the kernel, report this immediately to your system ** [ 1.174791][ T0] ** administrator! ** [ 1.174795][ T0] ** ** [ 1.174799][ T0] ** Use hash_pointers=always to force this mode off ** [ 1.174803][ T0] ** ** [ 1.174807][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.174811][ T0] ********************************************************** [ 1.178204][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.301825][ T0] allocated 167772160 bytes of page_ext [ 1.301866][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.316275][ T0] Node 0, zone DMA32: page owner found early allocated 21120 pages [ 1.321156][ T0] Node 0, zone Normal: page owner found early allocated 131 pages [ 1.332547][ T0] Node 1, zone Normal: page owner found early allocated 19848 pages [ 1.333023][ T0] Kernel/User page tables isolation: enabled [ 1.335270][ T0] Dynamic Preempt: full [ 1.336454][ T0] Running RCU self tests [ 1.336459][ T0] Running RCU synchronous self tests [ 1.336464][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.336468][ T0] rcu: RCU lockdep checking is enabled. [ 1.336472][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.336478][ T0] rcu: RCU priority boosting: priority 1 delay 500 ms. [ 1.336484][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.336489][ T0] rcu: RCU_SOFTIRQ processing moved to rcuc kthreads. [ 1.336493][ T0] rcu: RCU debug extended QS entry/exit. [ 1.336496][ T0] No expedited grace period (rcu_normal_after_boot). [ 1.336500][ T0] Trampoline variant of Tasks RCU enabled. [ 1.336504][ T0] Tracing variant of Tasks RCU enabled. [ 1.336507][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.336513][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.336684][ T0] Running RCU synchronous self tests [ 1.336717][ T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 1.511661][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.512789][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.513581][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823be00000-0xffff88823c000000 [ 1.515057][ T0] Console: colour VGA+ 80x25 [ 1.683996][ T0] printk: legacy console [ttyS0] enabled [ 1.684008][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.684092][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.684098][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.684103][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.684107][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.684112][ T0] ... CLASSHASH_SIZE: 4096 [ 1.684116][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576 [ 1.684121][ T0] ... MAX_LOCKDEP_CHAINS: 1048576 [ 1.684125][ T0] ... CHAINHASH_SIZE: 524288 [ 1.684129][ T0] memory used by lock dependency info: 106625 kB [ 1.684135][ T0] memory used for stack traces: 8320 kB [ 1.684139][ T0] per task-struct memory footprint: 1920 bytes [ 1.684481][ T0] ACPI: Core revision 20260408 [ 1.685928][ T0] APIC: Switch to symmetric I/O mode setup [ 1.686475][ T0] x2apic enabled [ 1.689705][ T0] APIC: Switched APIC routing to: physical x2apic [ 1.694584][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.694846][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb6f965d9b, max_idle_ns: 440795282877 ns [ 1.694895][ T0] Calibrating delay loop (skipped) preset value.. 4400.42 BogoMIPS (lpj=22002100) [ 1.695584][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.695590][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 1.695647][ T0] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto [ 1.695672][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.695679][ T0] Spectre V2 : Mitigation: IBRS [ 1.695683][ T0] RETBleed: Mitigation: IBRS [ 1.695687][ T0] ITS: Mitigation: Aligned branch/return thunks [ 1.695691][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl [ 1.704894][ T0] MDS: Mitigation: Clear CPU buffers [ 1.704899][ T0] TAA: Mitigation: Clear CPU buffers [ 1.704902][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.704908][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.704916][ T0] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 1.704935][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.704976][ T0] active return thunk: its_return_thunk [ 1.704993][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit [ 1.705046][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.705052][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.705057][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.705063][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.705071][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 1.966829][ T0] pid_max: default: 32768 minimum: 301 [ 1.968461][ T0] landlock: Up and running. [ 1.968467][ T0] Yama: becoming mindful. [ 1.968864][ T0] TOMOYO Linux initialized [ 1.970028][ T0] AppArmor: AppArmor initialized [ 1.972374][ T0] LSM support for eBPF active [ 1.978747][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 1.981552][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 1.981928][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.982099][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.984843][ T0] VFS: Finished mounting rootfs on nullfs [ 1.989417][ T0] Running RCU synchronous self tests [ 1.989426][ T0] Running RCU synchronous self tests [ 2.110673][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 2.114884][ T1] Performance Events: unsupported CPU family 6 model 79 no PMU driver, software events only. [ 2.114884][ T1] signal: max sigframe size: 1776 [ 2.124951][ T1] rcu: Hierarchical SRCU implementation. [ 2.124958][ T1] rcu: Max phase no-delay instances is 1000. [ 2.170536][ T1] Timer migration: 1 hierarchy levels; 8 children per group; 0 crossnode level [ 2.238952][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.239998][ T1] smp: Bringing up secondary CPUs ... [ 2.243637][ T1] smpboot: x86: Booting SMP configuration: [ 2.243644][ T1] .... node #0, CPUs: #1 [ 2.248638][ 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. [ 2.248652][ 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. [ 2.248664][ 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. [ 2.248771][ T1] smp: Brought up 2 nodes, 2 CPUs [ 2.248785][ T1] smpboot: Total of 2 processors activated (8800.84 BogoMIPS) [ 2.250242][ T1] Memory: 6466208K/8388204K available (167436K kernel code, 29668K rwdata, 39820K rodata, 25504K init, 129260K bss, 1733864K reserved, 0K cma-reserved) [ 2.252785][ T1] devtmpfs: initialized [ 2.252785][ T1] x86/mm: Memory block size: 128MB [ 2.330448][ T1] Running RCU synchronous self tests [ 2.330505][ T1] Running RCU synchronous self tests [ 2.330649][ T1] Running RCU Tasks wait API self tests [ 2.330649][ T1] Running RCU Tasks Trace wait API self tests [ 2.336070][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.336070][ T1] posixtimers hash table entries: 1024 (order: 6, 139264 bytes, vmalloc) [ 2.336070][ T1] futex hash table entries: 256 (49152 bytes on 2 NUMA nodes, total 96 KiB, linear). [ 2.339850][ T1] xor: automatically using best checksumming function avx [ 2.344357][ T1] PM: RTC time: 08:07:58, date: 2026-06-11 [ 2.348851][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.365815][ T1] audit: initializing netlink subsys (disabled) [ 2.365825][ T38] audit: type=2000 audit(1781165278.396:1): state=initialized audit_enabled=0 res=1 [ 2.369748][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.370024][ T1] cpuidle: using governor menu [ 2.370024][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.381635][ T1] Freeing SMP alternatives memory: 128K [ 2.384840][ T1] dca service started, version 1.12.1 [ 2.385368][ T1] PCI: Using configuration type 1 for base access [ 2.388383][ T10] Callback from call_rcu_tasks_trace() invoked. [ 2.412420][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.412436][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.412450][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.412467][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.450012][ T1] raid6: using avx2x2 recovery algorithm [ 2.450026][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 2.459442][ T1] ACPI: Added _OSI(Module Device) [ 2.459455][ T1] ACPI: Added _OSI(Processor Device) [ 2.459464][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.692505][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.735206][ T1] ACPI: \_SB_: platform _OSC: OS support mask [000e7eee] [ 2.767937][ T1] ACPI: Interpreter enabled [ 2.768819][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.768889][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.769544][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.769556][ T1] PCI: Ignoring E820 reservations for host bridge windows [ 2.776562][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.110502][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.110636][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 3.110658][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 3.111071][ T1] acpi PNP0A03:00: _OSC: platform retains control of PCIe features (AE_ERROR) [ 3.111832][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 3.140649][ T1] PCI host bridge to bus 0000:00 [ 3.140664][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 3.141109][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.141147][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.141182][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.141217][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.141260][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.141924][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 3.149102][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 3.163274][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 3.167744][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.175872][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint [ 3.183167][ T1] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f] [ 3.183201][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f] [ 3.191479][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 3.199856][ T1] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f] [ 3.199895][ T1] pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f] [ 3.208931][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 conventional PCI endpoint [ 3.218630][ T1] pci 0000:00:05.0: BAR 0 [mem 0xfe000000-0xfe7fffff] [ 3.219450][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.229236][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 conventional PCI endpoint [ 3.239341][ T1] pci 0000:00:06.0: BAR 0 [io 0xc080-0xc09f] [ 3.247806][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 3.257156][ T1] pci 0000:00:07.0: BAR 0 [io 0xc0a0-0xc0bf] [ 3.257194][ T1] pci 0000:00:07.0: BAR 1 [mem 0xfe802000-0xfe80203f] [ 3.321003][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 3.329704][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 3.338398][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 3.347178][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 3.351404][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 3.382779][ T1] iommu: Default domain type: Translated [ 3.382779][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 3.387799][ T1] SCSI subsystem initialized [ 3.408292][ T1] ACPI: bus type USB registered [ 3.409810][ T1] usbcore: registered new interface driver usbfs [ 3.410568][ T1] usbcore: registered new interface driver hub [ 3.411034][ T1] usbcore: registered new device driver usb [ 3.419896][ T1] mc: Linux media interface: v0.10 [ 3.420358][ T1] videodev: Linux video capture interface: v2.00 [ 3.422032][ T1] pps_core: LinuxPPS API ver. 1 registered [ 3.422042][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.422253][ T1] PTP clock support registered [ 3.435427][ T1] EDAC MC: Ver: 3.0.0 [ 3.444917][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.496470][ T1] Bluetooth: Core ver 2.22 [ 3.496828][ T1] NET: Registered PF_BLUETOOTH protocol family [ 3.496838][ T1] Bluetooth: HCI device and connection manager initialized [ 3.496968][ T1] Bluetooth: HCI socket layer initialized [ 3.497004][ T1] Bluetooth: L2CAP socket layer initialized [ 3.497219][ T1] Bluetooth: SCO socket layer initialized [ 3.497391][ T1] NET: Registered PF_ATMPVC protocol family [ 3.497402][ T1] NET: Registered PF_ATMSVC protocol family [ 3.498051][ T1] NetLabel: Initializing [ 3.498058][ T1] NetLabel: domain hash size = 128 [ 3.498066][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.498812][ T1] NetLabel: unlabeled traffic allowed by default [ 3.512604][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.513192][ T1] NET: Registered PF_NFC protocol family [ 3.513391][ T1] mctp: management component transport protocol core [ 3.513401][ T1] NET: Registered PF_MCTP protocol family [ 3.514079][ T1] PCI: Using ACPI for IRQ routing [ 3.514387][ T1] e820: register RAM buffer resource [mem 0x0009fc00-0x0009ffff] [ 3.514483][ T1] e820: register RAM buffer resource [mem 0xbfffd000-0xbfffffff] [ 3.516045][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 3.516065][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 3.516077][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.516113][ T1] vgaarb: loaded [ 3.524591][ T1] clocksource: Switched to clocksource kvm-clock [ 3.525323][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.525323][ T1] VFS: Dquot-cache hash table entries: 512 (4096 bytes) [ 3.540881][ T1] netfs: FS-Cache loaded [ 3.543749][ T1] CacheFiles: Loaded [ 3.545265][ T1] TOMOYO: 2.6.0 [ 3.545273][ T1] Mandatory Access Control activated. [ 3.553527][ T1] AppArmor: AppArmor Filesystem Enabled [ 3.554754][ T1] pnp: PnP ACPI init [ 3.596001][ T1] pnp: PnP ACPI: found 6 devices [ 3.706639][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.709064][ T1] NET: Registered PF_INET protocol family [ 3.711178][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 3.728630][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 8, 557056 bytes, vmalloc) [ 3.729578][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 3.730693][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.756502][ T1] TCP bind hash table entries: 65536 (order: 13, 17825792 bytes, vmalloc hugepage) [ 3.772806][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.776409][ T1] MPTCP token hash table entries: 8192 (order: 9, 1245184 bytes, vmalloc) [ 3.779726][ T1] UDP hash table entries: 4096 (order: 9, 1835008 bytes, vmalloc) [ 3.787101][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.795715][ T1] RPC: Registered named UNIX socket transport module. [ 3.795731][ T1] RPC: Registered udp transport module. [ 3.795740][ T1] RPC: Registered tcp transport module. [ 3.795750][ T1] RPC: Registered tcp-with-tls transport module. [ 3.795760][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.801859][ T1] NET: Registered PF_XDP protocol family [ 3.807916][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.807939][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.807956][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.807974][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.809946][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.810291][ T1] PCI: CLS 0 bytes, default 64 [ 3.818706][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.818722][ T1] software IO TLB: mapped [mem 0x00000000b4600000-0x00000000b8600000] (64MB) [ 3.822007][ T1] ACPI: bus type thunderbolt registered [ 3.838604][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.849403][ T69] kworker/u8:4 (69) used greatest stack depth: 27584 bytes left [ 3.884223][ T1] kvm_amd: CPU 0 isn't AMD or Hygon [ 3.884254][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb6f965d9b, max_idle_ns: 440795282877 ns [ 3.886607][ T1] clocksource: Switched to clocksource tsc [ 3.905212][ T77] kworker/u8:1 (77) used greatest stack depth: 27296 bytes left [ 3.937346][ T1] Initialise system trusted keyrings [ 3.939991][ T1] workingset: timestamp_bits=40 (anon: 35) max_order=21 bucket_order=0 (anon: 0) [ 3.955219][ T1] DLM installed [ 3.964048][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 3.971476][ T103] kworker/u8:1 (103) used greatest stack depth: 27224 bytes left [ 3.977387][ T1] NFS: Registering the id_resolver key type [ 3.977554][ T1] Key type id_resolver registered [ 3.977567][ T1] Key type id_legacy registered [ 3.977959][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 3.978166][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 3.990099][ T1] smbdirect: subsystem loading... [ 4.001884][ T1] smbdirect: subsystem loaded [ 4.032509][ T1] Key type cifs.spnego registered [ 4.032784][ T1] Key type cifs.idmap registered [ 4.037860][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 4.037867][ T1] ntfs3: Read-only LZX/Xpress compression included [ 4.038136][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 4.038215][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 4.041494][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 4.041635][ T1] QNX4 filesystem 0.2.3 registered. [ 4.041714][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 4.047588][ T1] fuse: init (API version 7.45) [ 4.055804][ T126] kworker/u8:5 (126) used greatest stack depth: 26808 bytes left [ 4.057231][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 4.060305][ T1] orangefs_init: module version upstream loaded [ 4.061095][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 4.084086][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 4.091967][ T1] 9p: Installing v9fs 9p2000 file system support [ 4.095874][ T1] NILFS version 2 loaded [ 4.095887][ T1] befs: version: 0.9.3 [ 4.097208][ T1] ocfs2: Registered cluster interface o2cb [ 4.098831][ T1] ocfs2: Registered cluster interface user [ 4.099681][ T1] OCFS2 User DLM kernel interface loaded [ 4.140599][ T1] gfs2: GFS2 installed [ 4.162546][ T1] ceph: loaded (mds proto 32) [ 4.176447][ T1] NET: Registered PF_ALG protocol family [ 4.177776][ T1] async_tx: api initialized (async) [ 4.177833][ T1] Key type asymmetric registered [ 4.177912][ T1] Asymmetric key parser 'x509' registered [ 4.177927][ T1] Asymmetric key parser 'pkcs8' registered [ 4.177941][ T1] Key type pkcs7_test registered [ 4.179315][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 239) [ 4.181248][ T1] io scheduler mq-deadline registered [ 4.181264][ T1] io scheduler kyber registered [ 4.181821][ T1] io scheduler bfq registered [ 4.227196][ T1] input: Power Button as /devices/platform/LNXPWRBN:00/input/input0 [ 4.231853][ T1] ACPI: button: Power Button [PWRF] [ 4.237965][ T1] input: Sleep Button as /devices/platform/LNXSLPBN:00/input/input1 [ 4.243561][ T1] ACPI: button: Sleep Button [SLPF] [ 4.284316][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 4.330495][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 4.330674][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 4.374795][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 4.374960][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 4.418854][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 4.418981][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 4.452879][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 5.439516][ T1] N_HDLC line discipline registered with maxframe=4096 [ 5.441045][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 5.457056][ T1] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 5.487203][ T1] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 5.520272][ T1] 00:04: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 5.549124][ T1] 00:05: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 5.602856][ T1] Non-volatile memory driver v1.3 [ 5.646482][ T1] usbcore: registered new interface driver xillyusb [ 5.655866][ T1] ACPI: bus type drm_connector registered [ 5.671586][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 5.697003][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1 [ 5.862914][ T1] Console: switching to colour frame buffer device 128x48 [ 5.926621][ T1] faux_driver vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 5.927797][ T1] usbcore: registered new interface driver udl [ 5.940830][ T1] usbcore: registered new interface driver gm12u320 [ 5.942281][ T1] usbcore: registered new interface driver gud [ 6.134066][ T1] brd: module loaded [ 6.499593][ T914] kworker/u8:5 (914) used greatest stack depth: 26568 bytes left [ 6.621224][ T1] loop: module loaded [ 7.015454][ T1] zram: Added device: zram0 [ 7.046912][ T1] null_blk: disk nullb0 created [ 7.046928][ T1] null_blk: module loaded [ 7.051975][ T1] Guest personality initialized and is inactive [ 7.070391][ T1] VMCI host device registered (name=vmci, major=10, minor=267) [ 7.070415][ T1] Initialized host personality [ 7.071203][ T1] usbcore: registered new interface driver rtsx_usb [ 7.096041][ T1] usbcore: registered new interface driver viperboard [ 7.097553][ T1] usbcore: registered new interface driver dln2 [ 7.100362][ T1] usbcore: registered new interface driver pn533_usb [ 7.134100][ T1] nfcsim 0.2 initialized [ 7.134855][ T1] usbcore: registered new interface driver port100 [ 7.136382][ T1] usbcore: registered new interface driver nfcmrvl [ 7.167935][ T1] Loading iSCSI transport class v2.0-870. [ 7.198621][ T1] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 7.237625][ T1] scsi host0: Virtio SCSI HBA [ 7.238000][ T1] blk-mq: reduced tag depth to 10240 [ 7.468021][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 7.497472][ T56] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 7.570558][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 7.571818][ T1] db_root: cannot open: /etc/target [ 7.591258][ T1] slram: not enough parameters. [ 7.619681][ T1] ftl_cs: FTL header not found. [ 7.745564][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 7.745578][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 7.745591][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 7.767620][ T1] MACsec IEEE 802.1AE [ 7.811505][ T1] usbcore: registered new interface driver mvusb_mdio [ 7.813402][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 7.995489][ T1] vcan: Virtual CAN interface driver [ 7.995539][ T1] vxcan: Virtual CAN Tunnel driver [ 7.995581][ T1] slcan: serial line CAN interface driver [ 7.995640][ T1] CAN device driver interface [ 7.996475][ T1] usbcore: registered new interface driver usb_8dev [ 7.999005][ T1] usbcore: registered new interface driver ems_usb [ 7.999731][ T1] usbcore: registered new interface driver esd_usb [ 8.003693][ T1] usbcore: registered new interface driver etas_es58x [ 8.004460][ T1] usbcore: registered new interface driver f81604 [ 8.005233][ T1] usbcore: registered new interface driver gs_usb [ 8.005908][ T1] usbcore: registered new interface driver kvaser_usb [ 8.006677][ T1] usbcore: registered new interface driver mcba_usb [ 8.007436][ T1] usbcore: registered new interface driver peak_usb [ 8.008189][ T1] usbcore: registered new interface driver ucan [ 8.009811][ T1] e100: Intel(R) PRO/100 Network Driver [ 8.009822][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 8.010673][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 8.010683][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 8.011602][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 8.011610][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 8.014848][ T1] PPP generic driver version 2.4.2 [ 8.016504][ T1] PPP BSD Compression module registered [ 8.016697][ T1] PPP Deflate Compression module registered [ 8.016722][ T1] PPP MPPE Compression module registered [ 8.016745][ T1] NET: Registered PF_PPPOX protocol family [ 8.017103][ T1] PPTP driver version 0.8.5 [ 8.017940][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 8.017954][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 8.017962][ T1] SLIP linefill/keepalive option. [ 8.017985][ T1] hdlc: HDLC support module revision 1.22 [ 8.018059][ T1] LAPB Ethernet driver version 0.02 [ 8.020155][ T1] usbcore: registered new interface driver ath9k_htc [ 8.020945][ T1] usbcore: registered new interface driver carl9170 [ 8.021621][ T1] usbcore: registered new interface driver ath6kl_usb [ 8.022475][ T1] usbcore: registered new interface driver ar5523 [ 8.023939][ T1] usbcore: registered new interface driver ath10k_usb [ 8.024676][ T1] usbcore: registered new interface driver plfxlc [ 8.025727][ T1] mac80211_hwsim: initializing netlink [ 8.162238][ T1] usbcore: registered new interface driver atusb [ 8.239901][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 8.246208][ T1] VMware vmxnet3 virtual NIC driver - version 1.9.0.0-k-NAPI [ 8.251682][ T1] usbcore: registered new interface driver catc [ 8.254959][ T1] usbcore: registered new interface driver kaweth [ 8.254975][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 8.257517][ T1] usbcore: registered new interface driver pegasus [ 8.258697][ T1] usbcore: registered new interface driver rtl8150 [ 8.260925][ T1] usbcore: registered new device driver r8152-cfgselector [ 8.262230][ T1] usbcore: registered new interface driver r8152 [ 8.265014][ T1] usbcore: registered new interface driver hso [ 8.266772][ T1] usbcore: registered new interface driver lan78xx [ 8.267630][ T1] usbcore: registered new interface driver asix [ 8.268337][ T1] usbcore: registered new interface driver ax88179_178a [ 8.269083][ T1] usbcore: registered new interface driver cdc_ether [ 8.269790][ T1] usbcore: registered new interface driver cdc_eem [ 8.270491][ T1] usbcore: registered new interface driver dm9601 [ 8.271252][ T1] usbcore: registered new interface driver sr9700 [ 8.271925][ T1] usbcore: registered new interface driver CoreChips [ 8.278806][ T1] usbcore: registered new interface driver smsc75xx [ 8.279581][ T1] usbcore: registered new interface driver smsc95xx [ 8.280281][ T1] usbcore: registered new interface driver gl620a [ 8.280986][ T1] usbcore: registered new interface driver net1080 [ 8.281726][ T1] usbcore: registered new interface driver plusb [ 8.282662][ T1] usbcore: registered new interface driver rndis_host [ 8.283341][ T1] usbcore: registered new interface driver cdc_subset [ 8.284010][ T1] usbcore: registered new interface driver zaurus [ 8.284725][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 8.285487][ T1] usbcore: registered new interface driver int51x1 [ 8.286274][ T1] usbcore: registered new interface driver cdc_phonet [ 8.286959][ T1] usbcore: registered new interface driver kalmia [ 8.287664][ T1] usbcore: registered new interface driver ipheth [ 8.288325][ T1] usbcore: registered new interface driver sierra_net [ 8.289012][ T1] usbcore: registered new interface driver cx82310_eth [ 8.289748][ T1] usbcore: registered new interface driver cdc_ncm [ 8.290418][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 8.291115][ T1] usbcore: registered new interface driver lg-vl600 [ 8.291785][ T1] usbcore: registered new interface driver qmi_wwan [ 8.292725][ T1] usbcore: registered new interface driver cdc_mbim [ 8.293688][ T1] usbcore: registered new interface driver ch9200 [ 8.294412][ T1] usbcore: registered new interface driver aqc111 [ 8.295080][ T1] usbcore: registered new interface driver r8153_ecm [ 8.363212][ T1] VFIO - User Level meta-driver version: 0.3 [ 8.415131][ T1] aoe: AoE v85 initialised. [ 8.517535][ T1] usbcore: registered new interface driver cdc_acm [ 8.517550][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 8.518268][ T1] usbcore: registered new interface driver usblp [ 8.521691][ T1] usbcore: registered new interface driver cdc_wdm [ 8.525437][ T1] usbcore: registered new interface driver usbtmc [ 8.527110][ T1] usbcore: registered new interface driver uas [ 8.530810][ T1] usbcore: registered new interface driver usb-storage [ 8.531440][ T1] usbcore: registered new interface driver ums-alauda [ 8.536683][ T1] usbcore: registered new interface driver ums-cypress [ 8.537340][ T1] usbcore: registered new interface driver ums-datafab [ 8.541504][ T1] usbcore: registered new interface driver ums_eneub6250 [ 8.542237][ T1] usbcore: registered new interface driver ums-freecom [ 8.543245][ T1] usbcore: registered new interface driver ums-isd200 [ 8.546397][ T1] usbcore: registered new interface driver ums-jumpshot [ 8.547024][ T1] usbcore: registered new interface driver ums-karma [ 8.550090][ T1] usbcore: registered new interface driver ums-onetouch [ 8.556416][ T1] usbcore: registered new interface driver ums-realtek [ 8.559335][ T1] usbcore: registered new interface driver ums-sddr09 [ 8.561177][ T1] usbcore: registered new interface driver ums-sddr55 [ 8.563765][ T1] usbcore: registered new interface driver ums-usbat [ 8.564637][ T1] usbcore: registered new interface driver mdc800 [ 8.564648][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 8.568246][ T1] usbcore: registered new interface driver microtekX6 [ 8.578264][ T1] usbcore: registered new interface driver usbserial_generic [ 8.581365][ T1] usbserial: USB Serial support registered for generic [ 8.581902][ T1] usbcore: registered new interface driver aircable [ 8.586412][ T1] usbserial: USB Serial support registered for aircable [ 8.586899][ T1] usbcore: registered new interface driver ark3116 [ 8.587207][ T1] usbserial: USB Serial support registered for ark3116 [ 8.593635][ T1] usbcore: registered new interface driver belkin_sa [ 8.595044][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 8.595576][ T1] usbcore: registered new interface driver ch341 [ 8.599211][ T1] usbserial: USB Serial support registered for ch341-uart [ 8.599833][ T1] usbcore: registered new interface driver cp210x [ 8.604457][ T1] usbserial: USB Serial support registered for cp210x [ 8.607080][ T1] usbcore: registered new interface driver cyberjack [ 8.608319][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 8.608836][ T1] usbcore: registered new interface driver cypress_m8 [ 8.611862][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 8.614249][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 8.617534][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 8.618121][ T1] usbcore: registered new interface driver usb_debug [ 8.618394][ T1] usbserial: USB Serial support registered for debug [ 8.622362][ T1] usbserial: USB Serial support registered for xhci_dbc [ 8.624527][ T1] usbcore: registered new interface driver digi_acceleport [ 8.625026][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 8.625305][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 8.629693][ T1] usbcore: registered new interface driver io_edgeport [ 8.633716][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 8.634334][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 8.634597][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 8.634864][ T1] usbserial: USB Serial support registered for EPiC device [ 8.635387][ T1] usbcore: registered new interface driver io_ti [ 8.640728][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 8.641757][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 8.644239][ T1] usbcore: registered new interface driver empeg [ 8.644573][ T1] usbserial: USB Serial support registered for empeg [ 8.648349][ T1] usbcore: registered new interface driver f81534a_ctrl [ 8.651063][ T1] usbcore: registered new interface driver f81232 [ 8.651779][ T1] usbserial: USB Serial support registered for f81232 [ 8.654543][ T1] usbserial: USB Serial support registered for f81534a [ 8.656913][ T1] usbcore: registered new interface driver f81534 [ 8.657328][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 8.657797][ T1] usbcore: registered new interface driver ftdi_sio [ 8.658156][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 8.663928][ T1] usbcore: registered new interface driver garmin_gps [ 8.664210][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 8.664688][ T1] usbcore: registered new interface driver ipaq [ 8.669968][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 8.673922][ T1] usbcore: registered new interface driver ipw [ 8.674221][ T1] usbserial: USB Serial support registered for IPWireless converter [ 8.676036][ T1] usbcore: registered new interface driver ir_usb [ 8.678374][ T1] usbserial: USB Serial support registered for IR Dongle [ 8.681031][ T1] usbcore: registered new interface driver iuu_phoenix [ 8.681324][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 8.681905][ T1] usbcore: registered new interface driver keyspan [ 8.685147][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 8.685422][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 8.686986][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 8.687280][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 8.687786][ T1] usbcore: registered new interface driver keyspan_pda [ 8.688049][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 8.688314][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 8.696704][ T1] usbcore: registered new interface driver kl5kusb105 [ 8.699177][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 8.699686][ T1] usbcore: registered new interface driver kobil_sct [ 8.699979][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 8.700450][ T1] usbcore: registered new interface driver mct_u232 [ 8.700746][ T1] usbserial: USB Serial support registered for MCT U232 [ 8.701236][ T1] usbcore: registered new interface driver metro_usb [ 8.701581][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 8.702047][ T1] usbcore: registered new interface driver mos7720 [ 8.711698][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 8.718209][ T1] usbcore: registered new interface driver mos7840 [ 8.718846][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 8.719360][ T1] usbcore: registered new interface driver mxuport [ 8.722252][ T1] usbserial: USB Serial support registered for MOXA UPort [ 8.722813][ T1] usbcore: registered new interface driver navman [ 8.723086][ T1] usbserial: USB Serial support registered for navman [ 8.723554][ T1] usbcore: registered new interface driver omninet [ 8.730220][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 8.730777][ T1] usbcore: registered new interface driver opticon [ 8.735594][ T1] usbserial: USB Serial support registered for opticon [ 8.736175][ T1] usbcore: registered new interface driver option [ 8.736483][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 8.740698][ T1] usbcore: registered new interface driver oti6858 [ 8.740977][ T1] usbserial: USB Serial support registered for oti6858 [ 8.741465][ T1] usbcore: registered new interface driver pl2303 [ 8.741763][ T1] usbserial: USB Serial support registered for pl2303 [ 8.747071][ T1] usbcore: registered new interface driver qcaux [ 8.747360][ T1] usbserial: USB Serial support registered for qcaux [ 8.747829][ T1] usbcore: registered new interface driver qcserial [ 8.754656][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 8.755150][ T1] usbcore: registered new interface driver quatech2 [ 8.758054][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 8.758568][ T1] usbcore: registered new interface driver safe_serial [ 8.758885][ T1] usbserial: USB Serial support registered for safe_serial [ 8.765793][ T1] usbcore: registered new interface driver sierra [ 8.766096][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 8.766588][ T1] usbcore: registered new interface driver usb_serial_simple [ 8.770351][ T1] usbserial: USB Serial support registered for carelink [ 8.770620][ T1] usbserial: USB Serial support registered for flashloader [ 8.770880][ T1] usbserial: USB Serial support registered for funsoft [ 8.771139][ T1] usbserial: USB Serial support registered for google [ 8.771437][ T1] usbserial: USB Serial support registered for hp4x [ 8.778389][ T1] usbserial: USB Serial support registered for kaufmann [ 8.778674][ T1] usbserial: USB Serial support registered for libtransistor [ 8.778941][ T1] usbserial: USB Serial support registered for moto_modem [ 8.779259][ T1] usbserial: USB Serial support registered for motorola_tetra [ 8.785828][ T1] usbserial: USB Serial support registered for nokia [ 8.786111][ T1] usbserial: USB Serial support registered for novatel_gps [ 8.786374][ T1] usbserial: USB Serial support registered for owon [ 8.786665][ T1] usbserial: USB Serial support registered for siemens_mpi [ 8.786931][ T1] usbserial: USB Serial support registered for suunto [ 8.794470][ T1] usbserial: USB Serial support registered for vivopay [ 8.794817][ T1] usbserial: USB Serial support registered for zio [ 8.795392][ T1] usbcore: registered new interface driver spcp8x5 [ 8.795658][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 8.801796][ T1] usbcore: registered new interface driver ssu100 [ 8.804955][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 8.805532][ T1] usbcore: registered new interface driver symbolserial [ 8.805811][ T1] usbserial: USB Serial support registered for symbol [ 8.806274][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 8.811514][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 8.814498][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 8.816512][ T1] usbcore: registered new interface driver upd78f0730 [ 8.816792][ T1] usbserial: USB Serial support registered for upd78f0730 [ 8.817321][ T1] usbcore: registered new interface driver visor [ 8.817615][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 8.823013][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 8.823282][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 8.823805][ T1] usbcore: registered new interface driver wishbone_serial [ 8.826979][ T1] usbserial: USB Serial support registered for wishbone_serial [ 8.829579][ T1] usbcore: registered new interface driver whiteheat [ 8.829862][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 8.830124][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 8.837961][ T1] usbcore: registered new interface driver xr_serial [ 8.838257][ T1] usbserial: USB Serial support registered for xr_serial [ 8.838746][ T1] usbcore: registered new interface driver xsens_mt [ 8.839015][ T1] usbserial: USB Serial support registered for xsens_mt [ 8.845012][ T1] usbcore: registered new interface driver adutux [ 8.847957][ T1] usbcore: registered new interface driver appledisplay [ 8.848724][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 8.849403][ T1] usbcore: registered new interface driver cytherm [ 8.855708][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 8.858659][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 8.859102][ T1] usbcore: registered new device driver apple-mfi-fastcharge [ 8.863497][ T1] usbcore: registered new interface driver ljca [ 8.864257][ T1] usbcore: registered new interface driver idmouse [ 8.867105][ T1] usbcore: registered new interface driver iowarrior [ 8.868094][ T1] usbcore: registered new interface driver isight_firmware [ 8.871366][ T1] usbcore: registered new interface driver usblcd [ 8.876931][ T1] usbcore: registered new interface driver ldusb [ 8.879652][ T1] usbcore: registered new interface driver legousbtower [ 8.880348][ T1] usbcore: registered new interface driver usbtest [ 8.884193][ T1] usbcore: registered new interface driver usb_ehset_test [ 8.887739][ T1] usbcore: registered new interface driver trancevibrator [ 8.888599][ T1] usbcore: registered new interface driver uss720 [ 8.888610][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 8.888618][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 8.888625][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 8.888632][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 8.892444][ T1] usbcore: registered new interface driver usbsevseg [ 8.896011][ T1] usbcore: registered new interface driver yurex [ 8.911396][ T1] usbcore: registered new interface driver chaoskey [ 8.914493][ T1] usbcore: registered new interface driver sisusb [ 8.915243][ T1] usbcore: registered new interface driver lvs [ 8.915998][ T1] usbcore: registered new interface driver cxacru [ 8.919515][ T1] usbcore: registered new interface driver speedtch [ 8.920241][ T1] usbcore: registered new interface driver ueagle-atm [ 8.923673][ T1] xusbatm: malformed module parameters [ 8.953576][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.953690][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 8.966570][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 8.984382][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 8.984408][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.984424][ T1] usb usb1: Product: Dummy host controller [ 8.984437][ T1] usb usb1: Manufacturer: Linux syzkaller dummy_hcd [ 8.984451][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 9.019718][ T1] hub 1-0:1.0: USB hub found [ 9.022793][ T1] hub 1-0:1.0: 1 port detected [ 9.063636][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.063720][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 9.071932][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 9.077347][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 9.077385][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.077402][ T1] usb usb2: Product: Dummy host controller [ 9.077416][ T1] usb usb2: Manufacturer: Linux syzkaller dummy_hcd [ 9.077429][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 9.097897][ T1] hub 2-0:1.0: USB hub found [ 9.100364][ T1] hub 2-0:1.0: 1 port detected [ 9.122036][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.122658][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 9.130309][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 9.136402][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 9.136427][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.136443][ T1] usb usb3: Product: Dummy host controller [ 9.136457][ T1] usb usb3: Manufacturer: Linux syzkaller dummy_hcd [ 9.136470][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 9.153048][ T1] hub 3-0:1.0: USB hub found [ 9.156208][ T1] hub 3-0:1.0: 1 port detected [ 9.183462][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.183548][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 9.189054][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 9.195911][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 9.195937][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.195972][ T1] usb usb4: Product: Dummy host controller [ 9.195986][ T1] usb usb4: Manufacturer: Linux syzkaller dummy_hcd [ 9.195999][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 9.214370][ T1] hub 4-0:1.0: USB hub found [ 9.216360][ T1] hub 4-0:1.0: 1 port detected [ 9.238812][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.238932][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 9.245397][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 9.250706][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 9.250729][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.250746][ T1] usb usb5: Product: Dummy host controller [ 9.250759][ T1] usb usb5: Manufacturer: Linux syzkaller dummy_hcd [ 9.250772][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 9.275140][ T1] hub 5-0:1.0: USB hub found [ 9.276047][ T1] hub 5-0:1.0: 1 port detected [ 9.301392][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.301483][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 9.307418][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 9.312985][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 9.313012][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.313029][ T1] usb usb6: Product: Dummy host controller [ 9.313042][ T1] usb usb6: Manufacturer: Linux syzkaller dummy_hcd [ 9.313055][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 9.329470][ T1] hub 6-0:1.0: USB hub found [ 9.332668][ T1] hub 6-0:1.0: 1 port detected [ 9.354671][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.354753][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 9.360090][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 9.365522][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 9.365547][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.365564][ T1] usb usb7: Product: Dummy host controller [ 9.365576][ T1] usb usb7: Manufacturer: Linux syzkaller dummy_hcd [ 9.365590][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 9.384443][ T1] hub 7-0:1.0: USB hub found [ 9.386505][ T1] hub 7-0:1.0: 1 port detected [ 9.408294][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.408377][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 9.415777][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 9.421088][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 9.421113][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.421130][ T1] usb usb8: Product: Dummy host controller [ 9.421149][ T1] usb usb8: Manufacturer: Linux syzkaller dummy_hcd [ 9.421163][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 9.441643][ T1] hub 8-0:1.0: USB hub found [ 9.444529][ T1] hub 8-0:1.0: 1 port detected [ 9.465440][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.465531][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 9.470444][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 9.478159][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 9.478185][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.478202][ T1] usb usb9: Product: Dummy host controller [ 9.478215][ T1] usb usb9: Manufacturer: Linux syzkaller dummy_hcd [ 9.478228][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 9.496730][ T1] hub 9-0:1.0: USB hub found [ 9.497250][ T1] hub 9-0:1.0: 1 port detected [ 9.524456][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.524599][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 9.529527][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 9.535752][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 9.535777][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.535794][ T1] usb usb10: Product: Dummy host controller [ 9.535807][ T1] usb usb10: Manufacturer: Linux syzkaller dummy_hcd [ 9.535820][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 9.556672][ T1] hub 10-0:1.0: USB hub found [ 9.558763][ T1] hub 10-0:1.0: 1 port detected [ 9.579060][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.579150][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 9.585890][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 9.591405][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 9.591429][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.591447][ T1] usb usb11: Product: Dummy host controller [ 9.591460][ T1] usb usb11: Manufacturer: Linux syzkaller dummy_hcd [ 9.591473][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 9.608524][ T1] hub 11-0:1.0: USB hub found [ 9.610958][ T1] hub 11-0:1.0: 1 port detected [ 9.631093][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.631184][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 9.635822][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 9.641075][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 9.641100][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.641117][ T1] usb usb12: Product: Dummy host controller [ 9.641137][ T1] usb usb12: Manufacturer: Linux syzkaller dummy_hcd [ 9.641150][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 9.661323][ T1] hub 12-0:1.0: USB hub found [ 9.662273][ T1] hub 12-0:1.0: 1 port detected [ 9.682019][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.682555][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 9.688300][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 9.695980][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 9.696005][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.696022][ T1] usb usb13: Product: Dummy host controller [ 9.696036][ T1] usb usb13: Manufacturer: Linux syzkaller dummy_hcd [ 9.696049][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 9.715997][ T1] hub 13-0:1.0: USB hub found [ 9.716539][ T1] hub 13-0:1.0: 1 port detected [ 9.738311][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.738393][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 9.748998][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 9.754506][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 9.754533][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.754550][ T1] usb usb14: Product: Dummy host controller [ 9.754563][ T1] usb usb14: Manufacturer: Linux syzkaller dummy_hcd [ 9.754576][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 9.769558][ T1] hub 14-0:1.0: USB hub found [ 9.772509][ T1] hub 14-0:1.0: 1 port detected [ 9.795543][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.797114][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 9.800705][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 9.807476][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 9.807501][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.807519][ T1] usb usb15: Product: Dummy host controller [ 9.807532][ T1] usb usb15: Manufacturer: Linux syzkaller dummy_hcd [ 9.807545][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 9.825719][ T1] hub 15-0:1.0: USB hub found [ 9.827804][ T1] hub 15-0:1.0: 1 port detected [ 9.846537][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.846617][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 9.851325][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 9.857191][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 9.857217][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.857234][ T1] usb usb16: Product: Dummy host controller [ 9.857247][ T1] usb usb16: Manufacturer: Linux syzkaller dummy_hcd [ 9.857261][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 9.871833][ T1] hub 16-0:1.0: USB hub found [ 9.875199][ T1] hub 16-0:1.0: 1 port detected [ 9.897302][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.897389][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 9.902238][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 9.906998][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 9.907022][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.907043][ T1] usb usb17: Product: Dummy host controller [ 9.907055][ T1] usb usb17: Manufacturer: Linux syzkaller dummy_hcd [ 9.907068][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 9.926428][ T1] hub 17-0:1.0: USB hub found [ 9.928638][ T1] hub 17-0:1.0: 1 port detected [ 9.948180][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.948265][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 9.952688][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 9.959520][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 9.959545][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.959562][ T1] usb usb18: Product: Dummy host controller [ 9.959575][ T1] usb usb18: Manufacturer: Linux syzkaller dummy_hcd [ 9.959588][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 9.978988][ T1] hub 18-0:1.0: USB hub found [ 9.982202][ T1] hub 18-0:1.0: 1 port detected [ 10.000127][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.000209][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 10.007530][ T1] dummy_hcd dummy_hcd.18:[ 10.007530][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 10.013047][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.013072][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.013095][ T1] usb usb19: Product: Dummy host controller [ 10.013109][ T1] usb usb19: Manufacturer: Linux syzkaller dummy_hcd [ 10.013122][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 10.031337][ T1] hub 19-0:1.0: USB hub found [ 10.034872][ T1] hub 19-0:1.0: 1 port detected [ 10.054007][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.054095][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 10.058598][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 10.064017][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.064041][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.064058][ T1] usb usb20: Product: Dummy host controller [ 10.064071][ T1] usb usb20: Manufacturer: Linux syzkaller dummy_hcd [ 10.064091][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 10.084654][ T1] hub 20-0:1.0: USB hub found [ 10.087356][ T1] hub 20-0:1.0: 1 port detected [ 10.104469][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.107020][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 10.112502][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 10.117230][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.117254][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.117271][ T1] usb usb21: Product: Dummy host controller [ 10.117284][ T1] usb usb21: Manufacturer: Linux syzkaller dummy_hcd [ 10.117298][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 10.135250][ T1] hub 21-0:1.0: USB hub found [ 10.137218][ T1] hub 21-0:1.0: 1 port detected [ 10.158485][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.158567][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 10.164168][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 10.170995][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.171020][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.171037][ T1] usb usb22: Product: Dummy host controller [ 10.171050][ T1] usb usb22: Manufacturer: Linux syzkaller dummy_hcd [ 10.171063][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 10.189383][ T1] hub 22-0:1.0: USB hub found [ 10.190674][ T1] hub 22-0:1.0: 1 port detected [ 10.210175][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.210263][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 10.216518][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 10.224190][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.224215][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.224239][ T1] usb usb23: Product: Dummy host controller [ 10.224253][ T1] usb usb23: Manufacturer: Linux syzkaller dummy_hcd [ 10.224265][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 10.241226][ T1] hub 23-0:1.0: USB hub found [ 10.243346][ T1] hub 23-0:1.0: 1 port detected [ 10.260986][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.261116][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 10.270921][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 10.275351][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.275387][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.275405][ T1] usb usb24: Product: Dummy host controller [ 10.275417][ T1] usb usb24: Manufacturer: Linux syzkaller dummy_hcd [ 10.275431][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 10.293308][ T1] hub 24-0:1.0: USB hub found [ 10.296228][ T1] hub 24-0:1.0: 1 port detected [ 10.319655][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.319746][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 10.325598][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 10.332035][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.332540][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.332560][ T1] usb usb25: Product: Dummy host controller [ 10.332573][ T1] usb usb25: Manufacturer: Linux syzkaller dummy_hcd [ 10.332587][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 10.351378][ T1] hub 25-0:1.0: USB hub found [ 10.351905][ T1] hub 25-0:1.0: 1 port detected [ 10.376167][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.376249][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 10.381068][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 10.387411][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.387436][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.387454][ T1] usb usb26: Product: Dummy host controller [ 10.387467][ T1] usb usb26: Manufacturer: Linux syzkaller dummy_hcd [ 10.387481][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 10.407056][ T1] hub 26-0:1.0: USB hub found [ 10.407596][ T1] hub 26-0:1.0: 1 port detected [ 10.434192][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.434273][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 10.439076][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 10.447122][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.447147][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.447164][ T1] usb usb27: Product: Dummy host controller [ 10.447177][ T1] usb usb27: Manufacturer: Linux syzkaller dummy_hcd [ 10.447191][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 10.461173][ T1] hub 27-0:1.0: USB hub found [ 10.464591][ T1] hub 27-0:1.0: 1 port detected [ 10.487373][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.487453][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 10.494707][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 10.500187][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.500213][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.500230][ T1] usb usb28: Product: Dummy host controller [ 10.500243][ T1] usb usb28: Manufacturer: Linux syzkaller dummy_hcd [ 10.500256][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 10.517378][ T1] hub 28-0:1.0: USB hub found [ 10.518628][ T1] hub 28-0:1.0: 1 port detected [ 10.540504][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.540969][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 10.548477][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 10.554746][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.554769][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.554786][ T1] usb usb29: Product: Dummy host controller [ 10.554799][ T1] usb usb29: Manufacturer: Linux syzkaller dummy_hcd [ 10.554813][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 10.573071][ T1] hub 29-0:1.0: USB hub found [ 10.575238][ T1] hub 29-0:1.0: 1 port detected [ 10.594381][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.594464][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 10.600137][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 10.606947][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.606973][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.606991][ T1] usb usb30: Product: Dummy host controller [ 10.607004][ T1] usb usb30: Manufacturer: Linux syzkaller dummy_hcd [ 10.607017][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 10.627749][ T1] hub 30-0:1.0: USB hub found [ 10.628632][ T1] hub 30-0:1.0: 1 port detected [ 10.648371][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.648454][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 10.655192][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 10.667642][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.667668][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.667685][ T1] usb usb31: Product: Dummy host controller [ 10.667698][ T1] usb usb31: Manufacturer: Linux syzkaller dummy_hcd [ 10.667712][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 10.692393][ T1] hub 31-0:1.0: USB hub found [ 10.694461][ T1] hub 31-0:1.0: 1 port detected [ 10.714987][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.715070][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 10.720480][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 10.726663][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.726687][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.726704][ T1] usb usb32: Product: Dummy host controller [ 10.726718][ T1] usb usb32: Manufacturer: Linux syzkaller dummy_hcd [ 10.726731][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 10.737993][ T1] hub 32-0:1.0: USB hub found [ 10.738540][ T1] hub 32-0:1.0: 1 port detected [ 10.782261][ T36] Callback from call_rcu_tasks() invoked. [ 10.996230][ T1] SPI driver max3420-udc has no spi_device_id for maxim,max3421-udc [ 10.999123][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 11.075084][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 11.139528][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 33 [ 11.145584][ T1] vhci_hcd vhci_hcd.0: created sysfs vhci_hcd.0 [ 11.153361][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.153387][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.153404][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 11.153417][ T1] usb usb33: Manufacturer: Linux syzkaller vhci_hcd [ 11.153431][ T1] usb usb33: SerialNumber: vhci_hcd.0 [ 11.170378][ T1] hub 33-0:1.0: USB hub found [ 11.171301][ T1] hub 33-0:1.0: 8 ports detected [ 11.187872][ T1862] kworker/u8:12 (1862) used greatest stack depth: 26088 bytes left [ 11.209861][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 11.215586][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 34 [ 11.216676][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 11.217480][ T1945] ================================================================== [ 11.217491][ T1945] BUG: KASAN: slab-use-after-free in _raw_spin_lock_irqsave+0x40/0x60 [ 11.217516][ T1945] Read of size 1 at addr ffff888029521e08 by task kworker/u8:4/1945 [ 11.217530][ T1945] [ 11.217549][ T1945] CPU: 0 UID: 0 PID: 1945 Comm: kworker/u8:4 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 11.217570][ T1945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 11.217596][ T1945] Call Trace: [ 11.217607][ T1945] [ 11.217619][ T1945] dump_stack_lvl+0xe8/0x150 [ 11.217643][ T1945] print_address_description+0x55/0x1e0 [ 11.217667][ T1945] ? _raw_spin_lock_irqsave+0x40/0x60 [ 11.217688][ T1945] print_report+0x58/0x70 [ 11.217707][ T1945] kasan_report+0x117/0x150 [ 11.217731][ T1945] ? _raw_spin_lock_irqsave+0x40/0x60 [ 11.217755][ T1945] ? rt_mutex_slowunlock+0xbf/0x8b0 [ 11.217771][ T1945] __kasan_check_byte+0x2a/0x40 [ 11.217792][ T1945] lock_acquire+0x84/0x350 [ 11.217818][ T1945] ? rcu_is_watching+0x15/0xb0 [ 11.217838][ T1945] _raw_spin_lock_irqsave+0x40/0x60 [ 11.217858][ T1945] ? rt_mutex_slowunlock+0xbf/0x8b0 [ 11.217875][ T1945] rt_mutex_slowunlock+0xbf/0x8b0 [ 11.217894][ T1945] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 11.217912][ T1945] ? __rcu_read_unlock+0x83/0xe0 [ 11.217935][ T1945] ? rt_spin_unlock+0x160/0x200 [ 11.217953][ T1945] d_alloc_parallel+0x103d/0x1630 [ 11.217976][ T1945] ? rt_mutex_postunlock+0x103/0x120 [ 11.218006][ T1945] ? d_alloc_parallel+0x3c4/0x1630 [ 11.218031][ T1945] ? __pfx_d_alloc_parallel+0x10/0x10 [ 11.218058][ T1945] ? down_read+0x156/0x200 [ 11.218080][ T1945] ? __pfx_down_read+0x10/0x10 [ 11.218102][ T1945] __lookup_slow+0x82/0x2f0 [ 11.218128][ T1945] lookup_slow+0x53/0x70 [ 11.218149][ T1945] link_path_walk+0xd1e/0x18d0 [ 11.218177][ T1945] path_openat+0x22c/0x37e0 [ 11.218200][ T1945] ? ret_from_fork_asm+0x1a/0x30 [ 11.218226][ T1945] ? arch_stack_walk+0x11b/0x150 [ 11.218262][ T1945] do_file_open+0x23e/0x4a0 [ 11.218286][ T1945] ? __pfx_do_file_open+0x10/0x10 [ 11.218307][ T1945] ? ret_from_fork_asm+0x1a/0x30 [ 11.218344][ T1945] ? do_open_execat+0xad/0x590 [ 11.218367][ T1945] do_open_execat+0x12b/0x590 [ 11.218389][ T1945] ? __pfx_do_open_execat+0x10/0x10 [ 11.218411][ T1945] ? do_getname_kernel+0x97/0x230 [ 11.218430][ T1945] alloc_bprm+0x28/0x660 [ 11.218452][ T1945] ? do_getname_kernel+0x183/0x230 [ 11.218471][ T1945] kernel_execve+0x87/0x930 [ 11.218498][ T1945] call_usermodehelper_exec_async+0x212/0x360 [ 11.218526][ T1945] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 11.218554][ T1945] ret_from_fork+0x514/0xb70 [ 11.218578][ T1945] ? __pfx_ret_from_fork+0x10/0x10 [ 11.218608][ T1945] ? __switch_to+0xc79/0x1410 [ 11.218628][ T1945] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 11.218657][ T1945] ret_from_fork_asm+0x1a/0x30 [ 11.218688][ T1945] [ 11.218694][ T1945] [ 11.218698][ T1945] Allocated by task 1940: [ 11.218707][ T1945] kasan_save_track+0x3e/0x80 [ 11.218723][ T1945] __kasan_slab_alloc+0x6c/0x80 [ 11.218740][ T1945] kmem_cache_alloc_lru_noprof+0x33c/0x680 [ 11.218758][ T1945] __d_alloc+0x37/0x6f0 [ 11.218776][ T1945] d_alloc_parallel+0xe3/0x1630 [ 11.218797][ T1945] __lookup_slow+0x82/0x2f0 [ 11.218815][ T1945] lookup_slow+0x53/0x70 [ 11.218832][ T1945] link_path_walk+0xd1e/0x18d0 [ 11.218849][ T1945] path_openat+0x22c/0x37e0 [ 11.218870][ T1945] do_file_open+0x23e/0x4a0 [ 11.218890][ T1945] do_open_execat+0x12b/0x590 [ 11.218909][ T1945] alloc_bprm+0x28/0x660 [ 11.218929][ T1945] kernel_execve+0x87/0x930 [ 11.218947][ T1945] call_usermodehelper_exec_async+0x212/0x360 [ 11.218972][ T1945] ret_from_fork+0x514/0xb70 [ 11.218992][ T1945] ret_from_fork_asm+0x1a/0x30 [ 11.219014][ T1945] [ 11.219018][ T1945] Freed by task 21: [ 11.219025][ T1945] kasan_save_track+0x3e/0x80 [ 11.219042][ T1945] kasan_save_free_info+0x46/0x50 [ 11.219064][ T1945] __kasan_slab_free+0x5c/0x80 [ 11.219081][ T1945] kmem_cache_free+0x187/0x6c0 [ 11.219098][ T1945] rcu_cpu_kthread+0x99e/0x1470 [ 11.219122][ T1945] smpboot_thread_fn+0x541/0xa50 [ 11.219139][ T1945] kthread+0x388/0x470 [ 11.219157][ T1945] ret_from_fork+0x514/0xb70 [ 11.219177][ T1945] ret_from_fork_asm+0x1a/0x30 [ 11.219199][ T1945] [ 11.219203][ T1945] Last potentially related work creation: [ 11.219209][ T1945] kasan_save_stack+0x3e/0x60 [ 11.219225][ T1945] kasan_record_aux_stack+0xbd/0xd0 [ 11.219248][ T1945] call_rcu+0xee/0x890 [ 11.219262][ T1945] dentry_kill+0x4ed/0x890 [ 11.219284][ T1945] finish_dput+0x1a/0x260 [ 11.219300][ T1945] step_into_slowpath+0x487/0x7e0 [ 11.219318][ T1945] link_path_walk+0xd50/0x18d0 [ 11.219336][ T1945] path_openat+0x22c/0x37e0 [ 11.219356][ T1945] do_file_open+0x23e/0x4a0 [ 11.219375][ T1945] do_open_execat+0x12b/0x590 [ 11.219394][ T1945] alloc_bprm+0x28/0x660 [ 11.219414][ T1945] kernel_execve+0x87/0x930 [ 11.219433][ T1945] call_usermodehelper_exec_async+0x212/0x360 [ 11.219458][ T1945] ret_from_fork+0x514/0xb70 [ 11.219477][ T1945] ret_from_fork_asm+0x1a/0x30 [ 11.219499][ T1945] [ 11.219503][ T1945] The buggy address belongs to the object at ffff888029521d38 [ 11.219503][ T1945] which belongs to the cache dentry of size 376 [ 11.219518][ T1945] The buggy address is located 208 bytes inside of [ 11.219518][ T1945] freed 376-byte region [ffff888029521d38, ffff888029521eb0) [ 11.219536][ T1945] [ 11.219541][ T1945] The buggy address belongs to the physical page: [ 11.219566][ T1945] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x29520 [ 11.219594][ T1945] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 11.219608][ T1945] flags: 0x80000000000040(head|node=0|zone=1) [ 11.219631][ T1945] page_type: f5(slab) [ 11.219647][ T1945] raw: 0080000000000040 ffff88801be8a500 dead000000000122 0000000000000000 [ 11.219662][ T1945] raw: 0000000000000000 0000000800120012 00000000f5000000 0000000000000000 [ 11.219678][ T1945] head: 0080000000000040 ffff88801be8a500 dead000000000122 0000000000000000 [ 11.219693][ T1945] head: 0000000000000000 0000000800120012 00000000f5000000 0000000000000000 [ 11.219708][ T1945] head: 0080000000000001 ffffffffffffff81 00000000ffffffff 00000000ffffffff [ 11.219723][ T1945] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000002 [ 11.219731][ T1945] page dumped because: kasan: bad access detected [ 11.219744][ T1945] page_owner tracks the page as allocated [ 11.219750][ T1945] page last allocated via order 1, migratetype Reclaimable, gfp_mask 0xd20d0(__GFP_RECLAIMABLE|__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1860, tgid 1860 (kworker/u8:1), ts 11056001743, free_ts 0 [ 11.219781][ T1945] post_alloc_hook+0x1f9/0x250 [ 11.219798][ T1945] get_page_from_freelist+0x265c/0x26e0 [ 11.219819][ T1945] __alloc_frozen_pages_noprof+0x18d/0x380 [ 11.219840][ T1945] allocate_slab+0x74/0x5e0 [ 11.219862][ T1945] refill_objects+0x33c/0x3d0 [ 11.219883][ T1945] __pcs_replace_empty_main+0x336/0x6a0 [ 11.219906][ T1945] kmem_cache_alloc_lru_noprof+0x433/0x680 [ 11.219924][ T1945] __d_alloc+0x37/0x6f0 [ 11.219942][ T1945] d_alloc_parallel+0xe3/0x1630 [ 11.219962][ T1945] __lookup_slow+0x82/0x2f0 [ 11.219979][ T1945] lookup_slow+0x53/0x70 [ 11.219996][ T1945] link_path_walk+0xd1e/0x18d0 [ 11.220014][ T1945] path_openat+0x22c/0x37e0 [ 11.220034][ T1945] do_file_open+0x23e/0x4a0 [ 11.220054][ T1945] do_open_execat+0x12b/0x590 [ 11.220071][ T1945] alloc_bprm+0x28/0x660 [ 11.220091][ T1945] page_owner free stack trace missing [ 11.220097][ T1945] [ 11.220101][ T1945] Memory state around the buggy address: [ 11.220111][ T1945] ffff888029521d00: fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb fb [ 11.220123][ T1945] ffff888029521d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 11.220134][ T1945] >ffff888029521e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 11.220143][ T1945] ^ [ 11.220151][ T1945] ffff888029521e80: fb fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc [ 11.220163][ T1945] ffff888029521f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 11.220171][ T1945] ================================================================== [ 11.220185][ T1945] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 11.220201][ T1945] CPU: 0 UID: 0 PID: 1945 Comm: kworker/u8:4 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 11.220221][ T1945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 11.220232][ T1945] Call Trace: [ 11.220238][ T1945] [ 11.220245][ T1945] vpanic+0x56c/0xa60 [ 11.220270][ T1945] ? __pfx_vpanic+0x10/0x10 [ 11.220298][ T1945] panic+0xc5/0xd0 [ 11.220321][ T1945] ? __pfx_panic+0x10/0x10 [ 11.220345][ T1945] ? _raw_spin_lock_irqsave+0x40/0x60 [ 11.220366][ T1945] ? rcu_is_watching+0x15/0xb0 [ 11.220383][ T1945] ? _raw_spin_lock_irqsave+0x40/0x60 [ 11.220404][ T1945] ? _raw_spin_lock_irqsave+0x40/0x60 [ 11.220424][ T1945] check_panic_on_warn+0x89/0xb0 [ 11.220448][ T1945] ? _raw_spin_lock_irqsave+0x40/0x60 [ 11.220468][ T1945] end_report+0x73/0x170 [ 11.220488][ T1945] ? _raw_spin_lock_irqsave+0x40/0x60 [ 11.220507][ T1945] kasan_report+0x128/0x150 [ 11.220529][ T1945] ? _raw_spin_lock_irqsave+0x40/0x60 [ 11.220553][ T1945] ? rt_mutex_slowunlock+0xbf/0x8b0 [ 11.220569][ T1945] __kasan_check_byte+0x2a/0x40 [ 11.220595][ T1945] lock_acquire+0x84/0x350 [ 11.220622][ T1945] ? rcu_is_watching+0x15/0xb0 [ 11.220640][ T1945] _raw_spin_lock_irqsave+0x40/0x60 [ 11.220660][ T1945] ? rt_mutex_slowunlock+0xbf/0x8b0 [ 11.220676][ T1945] rt_mutex_slowunlock+0xbf/0x8b0 [ 11.220695][ T1945] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 11.220714][ T1945] ? __rcu_read_unlock+0x83/0xe0 [ 11.220736][ T1945] ? rt_spin_unlock+0x160/0x200 [ 11.220754][ T1945] d_alloc_parallel+0x103d/0x1630 [ 11.220776][ T1945] ? rt_mutex_postunlock+0x103/0x120 [ 11.220804][ T1945] ? d_alloc_parallel+0x3c4/0x1630 [ 11.220830][ T1945] ? __pfx_d_alloc_parallel+0x10/0x10 [ 11.220857][ T1945] ? down_read+0x156/0x200 [ 11.220877][ T1945] ? __pfx_down_read+0x10/0x10 [ 11.220899][ T1945] __lookup_slow+0x82/0x2f0 [ 11.220921][ T1945] lookup_slow+0x53/0x70 [ 11.220941][ T1945] link_path_walk+0xd1e/0x18d0 [ 11.220969][ T1945] path_openat+0x22c/0x37e0 [ 11.220991][ T1945] ? ret_from_fork_asm+0x1a/0x30 [ 11.221017][ T1945] ? arch_stack_walk+0x11b/0x150 [ 11.221053][ T1945] do_file_open+0x23e/0x4a0 [ 11.221078][ T1945] ? __pfx_do_file_open+0x10/0x10 [ 11.221098][ T1945] ? ret_from_fork_asm+0x1a/0x30 [ 11.221135][ T1945] ? do_open_execat+0xad/0x590 [ 11.221157][ T1945] do_open_execat+0x12b/0x590 [ 11.221180][ T1945] ? __pfx_do_open_execat+0x10/0x10 [ 11.221202][ T1945] ? do_getname_kernel+0x97/0x230 [ 11.221221][ T1945] alloc_bprm+0x28/0x660 [ 11.221243][ T1945] ? do_getname_kernel+0x183/0x230 [ 11.221262][ T1945] kernel_execve+0x87/0x930 [ 11.221288][ T1945] call_usermodehelper_exec_async+0x212/0x360 [ 11.221315][ T1945] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 11.221344][ T1945] ret_from_fork+0x514/0xb70 [ 11.221367][ T1945] ? __pfx_ret_from_fork+0x10/0x10 [ 11.221406][ T1945] ? __switch_to+0xc79/0x1410 [ 11.221426][ T1945] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 11.221455][ T1945] ret_from_fork_asm+0x1a/0x30 [ 11.221485][ T1945] [ 11.221744][ T1945] Kernel Offset: disabled