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@10.128.0.102" "pwd"]: exit status 255 ssh: connect to host 10.128.0.102 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[us-central1-ssh-serialport.googleapis.com]:9600' (ECDSA) to the list of known hosts. serialport: Connected to syzkaller.us-central1-a.ci-upstream-linux-next-kasan-gce-root-8 port 1 (session ID: adacc4281f24e7a59dcce87f34bea8a8941f82c5ebeb47dde7cd25f8c0b30b0d, active connections: 1). SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID b6436cfd-ea66-772a-9ecc-33c21dab57ec 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 22.1.6 (++20260514074242+fc4aad7b5db3-1~exp1~20260514074407.73), Debian LLD 22.1.6) #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 05/09/2026 [ 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 5314575243 cycles [ 0.000014][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000036][ T0] tsc: Detected 2200.222 MHz processor [ 0.003851][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.003905][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.003918][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.003983][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.008977][ T0] found SMP MP-table at [mem 0x000f2890-0x000f289f] [ 0.009005][ T0] Using GB pages for direct mapping [ 0.012770][ T0] ACPI: Early table checksum verification disabled [ 0.012800][ T0] ACPI: RSDP 0x00000000000F2610 000014 (v00 Google) [ 0.012818][ T0] ACPI: RSDT 0x00000000BFFFFFB0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.012840][ T0] ACPI: FACP 0x00000000BFFFF370 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.012864][ T0] ACPI: DSDT 0x00000000BFFFD900 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.012882][ T0] ACPI: FACS 0x00000000BFFFD8C0 000040 [ 0.012896][ T0] ACPI: FACS 0x00000000BFFFD8C0 000040 [ 0.012910][ T0] ACPI: SRAT 0x00000000BFFFFEA0 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.012929][ T0] ACPI: APIC 0x00000000BFFFFDF0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.012947][ T0] ACPI: SSDT 0x00000000BFFFF470 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.012965][ T0] ACPI: WAET 0x00000000BFFFFE70 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.012981][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff370-0xbffff463] [ 0.012989][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd900-0xbffff363] [ 0.012996][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd8c0-0xbfffd8ff] [ 0.013003][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd8c0-0xbfffd8ff] [ 0.013010][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffea0-0xbfffff67] [ 0.013018][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdf0-0xbffffe65] [ 0.013025][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff470-0xbffffdef] [ 0.013032][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe70-0xbffffe97] [ 0.013165][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.013177][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.013188][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.013200][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00001000-0xbfffffff] [ 0.013214][ T0] NUMA: Node 0 [mem 0x00001000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00001000-0x23fffffff] [ 0.013242][ T0] Faking node 0 at [mem 0x0000000000001000-0x0000000140000fff] (5120MB) [ 0.013251][ T0] Faking node 1 at [mem 0x0000000140001000-0x000000023fffffff] (4095MB) [ 0.013342][ T0] NODE_DATA(0) allocated [mem 0x13fffac80-0x140000fff] [ 0.014106][ T0] NODE_DATA(1) allocated [mem 0x23fff6c80-0x23fffcfff] [ 0.322333][ T0] KernelAddressSanitizer initialized (generic) [ 0.322852][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.322889][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.323000][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.323019][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.323028][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.323037][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.323045][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.323065][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.323077][ T0] CPU topo: Max. logical packages: 1 [ 0.323082][ T0] CPU topo: Max. logical nodes: 1 [ 0.323086][ T0] CPU topo: Num. nodes per package: 1 [ 0.323096][ T0] CPU topo: Max. logical dies: 1 [ 0.323100][ T0] CPU topo: Max. dies per package: 1 [ 0.323114][ T0] CPU topo: Max. threads per core: 2 [ 0.323118][ T0] CPU topo: Num. cores per package: 1 [ 0.323122][ T0] CPU topo: Num. threads per package: 2 [ 0.323127][ T0] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.323316][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.323327][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.323336][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xffffffff] [ 0.323360][ T0] [gap 0xc0000000-0xfffbbfff] available for PCI devices [ 0.323366][ T0] Booting paravirtualized kernel on KVM [ 0.323378][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.455275][ T0] Zone ranges: [ 0.455296][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.455309][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.455317][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.455326][ T0] Device empty [ 0.455331][ T0] Movable zone start for each node [ 0.455334][ T0] Early memory node ranges [ 0.455338][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.455345][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.455354][ T0] node 0: [mem 0x0000000100000000-0x0000000140000fff] [ 0.455361][ T0] node 1: [mem 0x0000000140001000-0x000000023fffffff] [ 0.455370][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x0000000140000fff] [ 0.455389][ T0] Initmem setup node 1 [mem 0x0000000140001000-0x000000023fffffff] [ 0.455441][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.455720][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.528189][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.600513][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.601220][ T0] percpu: Embedded 72 pages/cpu s254408 r8192 d32312 u1048576 [ 0.601401][ T0] kvm-guest: PV spinlocks enabled [ 0.601412][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.601433][ 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 \ [ 0.601462][ T0] Kernel command line: comedi.comedi_num_legacy_minors=4 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.606045][ T0] Unknown kernel command line parameters "nbds_max=32", will be passed to user space. [ 0.606127][ T0] random: crng init done [ 0.606131][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.606341][ T0] software IO TLB: area num 2. [ 0.634578][ T0] Fallback order for Node 0: 0 1 [ 0.634600][ T0] Fallback order for Node 1: 1 0 [ 0.634615][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2097051 [ 0.634623][ T0] Policy zone: Normal [ 0.635281][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.635292][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.635303][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 0.639632][ T0] stackdepot: allocating space for 8192 stack pools via memblock [ 1.456653][ T0] ********************************************************** [ 1.456666][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.456671][ T0] ** ** [ 1.456675][ T0] ** This system shows unhashed kernel memory addresses ** [ 1.456679][ T0] ** via the console, logs, and other interfaces. This ** [ 1.456683][ T0] ** might reduce the security of your system. ** [ 1.456688][ T0] ** ** [ 1.456692][ T0] ** If you see this message and you are not debugging ** [ 1.456696][ T0] ** the kernel, report this immediately to your system ** [ 1.456700][ T0] ** administrator! ** [ 1.456705][ T0] ** ** [ 1.456710][ T0] ** Use hash_pointers=always to force this mode off ** [ 1.456716][ T0] ** ** [ 1.456722][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.456727][ T0] ********************************************************** [ 1.460493][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.622382][ T0] allocated 167772160 bytes of page_ext [ 1.622424][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.637259][ T0] Node 0, zone DMA32: page owner found early allocated 21120 pages [ 1.642163][ T0] Node 0, zone Normal: page owner found early allocated 131 pages [ 1.653706][ T0] Node 1, zone Normal: page owner found early allocated 19848 pages [ 1.654211][ T0] Kernel/User page tables isolation: enabled [ 1.656498][ T0] Dynamic Preempt: full [ 1.657684][ T0] Running RCU self tests [ 1.657690][ T0] Running RCU synchronous self tests [ 1.657695][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.657699][ T0] rcu: RCU lockdep checking is enabled. [ 1.657702][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.657709][ T0] rcu: RCU priority boosting: priority 1 delay 500 ms. [ 1.657715][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.657720][ T0] rcu: RCU_SOFTIRQ processing moved to rcuc kthreads. [ 1.657724][ T0] rcu: RCU debug extended QS entry/exit. [ 1.657727][ T0] No expedited grace period (rcu_normal_after_boot). [ 1.657731][ T0] Trampoline variant of Tasks RCU enabled. [ 1.657735][ T0] Tracing variant of Tasks RCU enabled. [ 1.657738][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.657744][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.657915][ T0] Running RCU synchronous self tests [ 1.657950][ T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 1.849971][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.851351][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.852167][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823be00000-0xffff88823c000000 [ 1.853771][ T0] Console: colour VGA+ 80x25 [ 2.417433][ T0] printk: legacy console [ttyS0] enabled [ 2.417446][ T0] printk: legacy bootconsole [earlyser0] disabled [ 2.417526][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 2.417531][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 2.417536][ T0] ... MAX_LOCK_DEPTH: 48 [ 2.417540][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 2.417545][ T0] ... CLASSHASH_SIZE: 4096 [ 2.417549][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576 [ 2.417554][ T0] ... MAX_LOCKDEP_CHAINS: 1048576 [ 2.417558][ T0] ... CHAINHASH_SIZE: 524288 [ 2.417563][ T0] memory used by lock dependency info: 106625 kB [ 2.417568][ T0] memory used for stack traces: 8320 kB [ 2.417572][ T0] per task-struct memory footprint: 1920 bytes [ 2.417903][ T0] ACPI: Core revision 20260408 [ 2.419341][ T0] APIC: Switch to symmetric I/O mode setup [ 2.419904][ T0] x2apic enabled [ 2.427251][ T0] APIC: Switched APIC routing to: physical x2apic [ 2.439548][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 2.440015][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb70472bf8, max_idle_ns: 440795223191 ns [ 2.440067][ T0] Calibrating delay loop (skipped) preset value.. 4400.44 BogoMIPS (lpj=22002220) [ 2.440789][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 2.440795][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 2.440854][ T0] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto [ 2.440873][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 2.440879][ T0] Spectre V2 : Mitigation: IBRS [ 2.440883][ T0] RETBleed: Mitigation: IBRS [ 2.440887][ T0] ITS: Mitigation: Aligned branch/return thunks [ 2.440891][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl [ 2.440895][ T0] MDS: Mitigation: Clear CPU buffers [ 2.440899][ T0] TAA: Mitigation: Clear CPU buffers [ 2.440903][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 2.440908][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 2.440916][ T0] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 2.440931][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 2.440970][ T0] active return thunk: its_return_thunk [ 2.440982][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit [ 2.441035][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 2.441041][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 2.441046][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 2.441053][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 2.441060][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 2.710359][ T0] pid_max: default: 32768 minimum: 301 [ 2.712086][ T0] landlock: Up and running. [ 2.712094][ T0] Yama: becoming mindful. [ 2.712490][ T0] TOMOYO Linux initialized [ 2.713688][ T0] AppArmor: AppArmor initialized [ 2.716053][ T0] LSM support for eBPF active [ 2.724222][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 2.728047][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 2.728863][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.729032][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.732346][ T0] VFS: Finished mounting rootfs on nullfs [ 2.737292][ T0] Running RCU synchronous self tests [ 2.737307][ T0] Running RCU synchronous self tests [ 2.858918][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 2.860055][ T1] Performance Events: unsupported CPU family 6 model 79 no PMU driver, software events only. [ 2.860055][ T1] signal: max sigframe size: 1776 [ 2.870157][ T1] rcu: Hierarchical SRCU implementation. [ 2.870165][ T1] rcu: Max phase no-delay instances is 1000. [ 2.990181][ T1] Timer migration: 1 hierarchy levels; 8 children per group; 0 crossnode level [ 3.092895][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 3.093957][ T1] smp: Bringing up secondary CPUs ... [ 3.105925][ T1] smpboot: x86: Booting SMP configuration: [ 3.105934][ T1] .... node #0, CPUs: #1 [ 3.110360][ 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. [ 3.110375][ 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. [ 3.110385][ 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. [ 3.110493][ T1] smp: Brought up 2 nodes, 2 CPUs [ 3.110506][ T1] smpboot: Total of 2 processors activated (8800.88 BogoMIPS) [ 3.111978][ T1] Memory: 6466292K/8388204K available (167196K kernel code, 29634K rwdata, 39820K rodata, 25504K init, 129260K bss, 1733780K reserved, 0K cma-reserved) [ 3.114592][ T1] devtmpfs: initialized [ 3.120113][ T1] x86/mm: Memory block size: 128MB [ 3.195664][ T1] Running RCU synchronous self tests [ 3.195730][ T1] Running RCU synchronous self tests [ 3.195892][ T1] Running RCU Tasks wait API self tests [ 3.195892][ T1] Running RCU Tasks Trace wait API self tests [ 3.202613][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 3.202613][ T1] posixtimers hash table entries: 1024 (order: 6, 139264 bytes, vmalloc) [ 3.202613][ T1] futex hash table entries: 256 (49152 bytes on 2 NUMA nodes, total 96 KiB, linear). [ 3.204895][ T1] xor: automatically using best checksumming function avx [ 3.216208][ T1] PM: RTC time: 19:23:46, date: 2026-06-14 [ 3.224810][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 3.230727][ T1] audit: initializing netlink subsys (disabled) [ 3.233355][ T37] audit: type=2000 audit(1781465025.631:1): state=initialized audit_enabled=0 res=1 [ 3.246443][ T10] Callback from call_rcu_tasks_trace() invoked. [ 3.246487][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 3.246487][ T1] cpuidle: using governor menu [ 3.246487][ T1] NET: Registered PF_QIPCRTR protocol family [ 3.249448][ T1] Freeing SMP alternatives memory: 128K [ 3.254969][ T1] dca service started, version 1.12.1 [ 3.254969][ T1] PCI: Using configuration type 1 for base access [ 3.273497][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 3.273507][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 3.273515][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 3.273519][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 3.293634][ T1] raid6: using avx2x2 recovery algorithm [ 3.293634][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 3.297224][ T1] ACPI: Added _OSI(Module Device) [ 3.297238][ T1] ACPI: Added _OSI(Processor Device) [ 3.297246][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 3.542432][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 3.618828][ T1] ACPI: \_SB_: platform _OSC: OS support mask [000e7eee] [ 3.648343][ T1] ACPI: Interpreter enabled [ 3.649252][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 3.649327][ T1] ACPI: Using IOAPIC for interrupt routing [ 3.650003][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.650013][ T1] PCI: Ignoring E820 reservations for host bridge windows [ 3.665188][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 4.014318][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 4.014456][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 4.014474][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 4.014901][ T1] acpi PNP0A03:00: _OSC: platform retains control of PCIe features (AE_ERROR) [ 4.015766][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 4.061753][ T1] PCI host bridge to bus 0000:00 [ 4.061772][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 4.062357][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 4.062395][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 4.062428][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 4.062462][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 4.062504][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.063169][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 4.068089][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 4.100822][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 4.107405][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 4.121619][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint [ 4.127368][ T1] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f] [ 4.127405][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f] [ 4.141757][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 4.155485][ T1] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f] [ 4.155526][ T1] pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f] [ 4.160194][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 conventional PCI endpoint [ 4.169240][ T1] pci 0000:00:05.0: BAR 0 [mem 0xfe000000-0xfe7fffff] [ 4.174501][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 4.186557][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 conventional PCI endpoint [ 4.193378][ T1] pci 0000:00:06.0: BAR 0 [io 0xc080-0xc09f] [ 4.207788][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 4.215333][ T1] pci 0000:00:07.0: BAR 0 [io 0xc0a0-0xc0bf] [ 4.215372][ T1] pci 0000:00:07.0: BAR 1 [mem 0xfe802000-0xfe80203f] [ 4.281351][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 4.298510][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 4.311177][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 4.326303][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 4.334163][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 4.380146][ T1] iommu: Default domain type: Translated [ 4.380161][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 4.389487][ T1] SCSI subsystem initialized [ 4.403388][ T1] ACPI: bus type USB registered [ 4.404878][ T1] usbcore: registered new interface driver usbfs [ 4.405556][ T1] usbcore: registered new interface driver hub [ 4.406035][ T1] usbcore: registered new device driver usb [ 4.417652][ T1] mc: Linux media interface: v0.10 [ 4.418105][ T1] videodev: Linux video capture interface: v2.00 [ 4.419604][ T1] pps_core: LinuxPPS API ver. 1 registered [ 4.419613][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 4.419823][ T1] PTP clock support registered [ 4.440607][ T1] EDAC MC: Ver: 3.0.0 [ 4.456878][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 4.486891][ T1] Bluetooth: Core ver 2.22 [ 4.486891][ T1] NET: Registered PF_BLUETOOTH protocol family [ 4.486891][ T1] Bluetooth: HCI device and connection manager initialized [ 4.486891][ T1] Bluetooth: HCI socket layer initialized [ 4.486891][ T1] Bluetooth: L2CAP socket layer initialized [ 4.486891][ T1] Bluetooth: SCO socket layer initialized [ 4.486891][ T1] NET: Registered PF_ATMPVC protocol family [ 4.486891][ T1] NET: Registered PF_ATMSVC protocol family [ 4.487342][ T1] NetLabel: Initializing [ 4.487348][ T1] NetLabel: domain hash size = 128 [ 4.487356][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 4.488157][ T1] NetLabel: unlabeled traffic allowed by default [ 4.503388][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 4.504094][ T1] NET: Registered PF_NFC protocol family [ 4.504251][ T1] mctp: management component transport protocol core [ 4.504270][ T1] NET: Registered PF_MCTP protocol family [ 4.505220][ T1] PCI: Using ACPI for IRQ routing [ 4.505547][ T1] e820: register RAM buffer resource [mem 0x0009fc00-0x0009ffff] [ 4.505671][ T1] e820: register RAM buffer resource [mem 0xbfffd000-0xbfffffff] [ 4.511303][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 4.511322][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 4.511332][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 4.511366][ T1] vgaarb: loaded [ 4.530008][ T1] clocksource: Switched to clocksource kvm-clock [ 4.549180][ T1] VFS: Disk quotas dquot_6.6.0 [ 4.549532][ T1] VFS: Dquot-cache hash table entries: 512 (4096 bytes) [ 4.571118][ T1] netfs: FS-Cache loaded [ 4.574527][ T1] CacheFiles: Loaded [ 4.576110][ T1] TOMOYO: 2.6.0 [ 4.576118][ T1] Mandatory Access Control activated. [ 4.588921][ T1] AppArmor: AppArmor Filesystem Enabled [ 4.590093][ T1] pnp: PnP ACPI init [ 4.634897][ T1] pnp: PnP ACPI: found 6 devices [ 4.761423][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.764091][ T1] NET: Registered PF_INET protocol family [ 4.766574][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 4.785793][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 8, 557056 bytes, vmalloc) [ 4.786923][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 4.788122][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 4.816698][ T1] TCP bind hash table entries: 65536 (order: 13, 17825792 bytes, vmalloc hugepage) [ 4.833975][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 4.837686][ T1] MPTCP token hash table entries: 8192 (order: 9, 1245184 bytes, vmalloc) [ 4.845318][ T1] UDP hash table entries: 4096 (order: 9, 1835008 bytes, vmalloc) [ 4.850858][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 4.862362][ T1] RPC: Registered named UNIX socket transport module. [ 4.862386][ T1] RPC: Registered udp transport module. [ 4.862396][ T1] RPC: Registered tcp transport module. [ 4.862405][ T1] RPC: Registered tcp-with-tls transport module. [ 4.862414][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 4.868549][ T1] NET: Registered PF_XDP protocol family [ 4.881345][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 4.881369][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 4.881384][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 4.881399][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 4.883399][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.883748][ T1] PCI: CLS 0 bytes, default 64 [ 4.885819][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.885834][ T1] software IO TLB: mapped [mem 0x00000000b4600000-0x00000000b8600000] (64MB) [ 4.906230][ T1] ACPI: bus type thunderbolt registered [ 4.925675][ T70] kworker/u8:2 (70) used greatest stack depth: 27600 bytes left [ 4.926591][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 4.966771][ T1] kvm_amd: CPU 1 isn't AMD or Hygon [ 4.966805][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb70472bf8, max_idle_ns: 440795223191 ns [ 4.967536][ T1] clocksource: Switched to clocksource tsc [ 5.015703][ T1] Initialise system trusted keyrings [ 5.021004][ T1] workingset: timestamp_bits=40 (anon: 35) max_order=21 bucket_order=0 (anon: 0) [ 5.036132][ T1] DLM installed [ 5.045922][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 5.061980][ T1] NFS: Registering the id_resolver key type [ 5.062235][ T1] Key type id_resolver registered [ 5.062248][ T1] Key type id_legacy registered [ 5.062762][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 5.063001][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 5.078335][ T1] smbdirect: subsystem loading... [ 5.092915][ T1] smbdirect: subsystem loaded [ 5.121499][ T1] Key type cifs.spnego registered [ 5.122171][ T1] Key type cifs.idmap registered [ 5.127413][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 5.127425][ T1] ntfs3: Read-only LZX/Xpress compression included [ 5.127864][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 5.128002][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 5.143122][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 5.143505][ T1] QNX4 filesystem 0.2.3 registered. [ 5.143645][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 5.145415][ T1] fuse: init (API version 7.45) [ 5.153295][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 5.157103][ T1] orangefs_init: module version upstream loaded [ 5.160696][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 5.183056][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 5.193637][ T1] 9p: Installing v9fs 9p2000 file system support [ 5.194206][ T1] NILFS version 2 loaded [ 5.194212][ T1] befs: version: 0.9.3 [ 5.199489][ T1] ocfs2: Registered cluster interface o2cb [ 5.205216][ T1] ocfs2: Registered cluster interface user [ 5.206338][ T1] OCFS2 User DLM kernel interface loaded [ 5.251703][ T1] gfs2: GFS2 installed [ 5.275805][ T1] ceph: loaded (mds proto 32) [ 5.306360][ T1] NET: Registered PF_ALG protocol family [ 5.306740][ T1] async_tx: api initialized (async) [ 5.306814][ T1] Key type asymmetric registered [ 5.306878][ T1] Asymmetric key parser 'x509' registered [ 5.306887][ T1] Asymmetric key parser 'pkcs8' registered [ 5.306895][ T1] Key type pkcs7_test registered [ 5.307547][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 239) [ 5.329565][ T1] io scheduler mq-deadline registered [ 5.329579][ T1] io scheduler kyber registered [ 5.329915][ T1] io scheduler bfq registered [ 5.336488][ T145] kworker/u8:2 (145) used greatest stack depth: 27272 bytes left [ 5.372300][ T1] input: Power Button as /devices/platform/LNXPWRBN:00/input/input0 [ 5.376613][ T1] ACPI: button: Power Button [PWRF] [ 5.382373][ T172] kworker/u8:3 (172) used greatest stack depth: 26416 bytes left [ 5.384405][ T1] input: Sleep Button as /devices/platform/LNXSLPBN:00/input/input1 [ 5.388508][ T1] ACPI: button: Sleep Button [SLPF] [ 5.420119][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 5.468076][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 5.468265][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 5.518851][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 5.519013][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 5.566701][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 5.566848][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 5.603783][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 5.741705][ T266] kworker/u8:3 (266) used greatest stack depth: 26392 bytes left [ 6.026819][ T408] kworker/u8:3 (408) used greatest stack depth: 26232 bytes left [ 6.645272][ T1] N_HDLC line discipline registered with maxframe=4096 [ 6.647394][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 6.664944][ T1] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 6.694688][ T1] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 6.719782][ T1] 00:04: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 6.744878][ T1] 00:05: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 6.796070][ T1] Non-volatile memory driver v1.3 [ 6.840685][ T1] usbcore: registered new interface driver xillyusb [ 6.851898][ T1] ACPI: bus type drm_connector registered [ 6.864962][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 6.887220][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1 [ 7.045083][ T1] Console: switching to colour frame buffer device 128x48 [ 7.110104][ T1] faux_driver vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 7.111297][ T1] usbcore: registered new interface driver udl [ 7.125663][ T1] usbcore: registered new interface driver gm12u320 [ 7.127011][ T1] usbcore: registered new interface driver gud [ 7.317251][ T1] brd: module loaded [ 7.817090][ T1] loop: module loaded [ 8.214721][ T1] zram: Added device: zram0 [ 8.244883][ T1] null_blk: disk nullb0 created [ 8.244898][ T1] null_blk: module loaded [ 8.252552][ T1] Guest personality initialized and is inactive [ 8.254910][ T1] VMCI host device registered (name=vmci, major=10, minor=267) [ 8.254927][ T1] Initialized host personality [ 8.256015][ T1] usbcore: registered new interface driver rtsx_usb [ 8.267402][ T1] usbcore: registered new interface driver viperboard [ 8.273494][ T1] usbcore: registered new interface driver dln2 [ 8.276792][ T1] usbcore: registered new interface driver pn533_usb [ 8.300914][ T1] nfcsim 0.2 initialized [ 8.301465][ T1] usbcore: registered new interface driver port100 [ 8.302713][ T1] usbcore: registered new interface driver nfcmrvl [ 8.331347][ T1] Loading iSCSI transport class v2.0-870. [ 8.365059][ T1] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 8.401066][ T1] scsi host0: Virtio SCSI HBA [ 8.401759][ T1] blk-mq: reduced tag depth to 10240 [ 8.635213][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 8.661116][ T42] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 8.788959][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 8.790059][ T1] db_root: cannot open: /etc/target [ 8.802468][ T1] slram: not enough parameters. [ 8.873170][ T1] ftl_cs: FTL header not found. [ 9.077061][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 9.077076][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 9.077090][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 9.126927][ T1] MACsec IEEE 802.1AE [ 9.168391][ T1] usbcore: registered new interface driver mvusb_mdio [ 9.193358][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 9.410626][ T1] vcan: Virtual CAN interface driver [ 9.410674][ T1] vxcan: Virtual CAN Tunnel driver [ 9.410713][ T1] slcan: serial line CAN interface driver [ 9.410762][ T1] CAN device driver interface [ 9.419286][ T1] usbcore: registered new interface driver usb_8dev [ 9.420056][ T1] usbcore: registered new interface driver ems_usb [ 9.420730][ T1] usbcore: registered new interface driver esd_usb [ 9.424943][ T1] usbcore: registered new interface driver etas_es58x [ 9.429716][ T1] usbcore: registered new interface driver f81604 [ 9.431410][ T1] usbcore: registered new interface driver gs_usb [ 9.432914][ T1] usbcore: registered new interface driver kvaser_usb [ 9.434828][ T1] usbcore: registered new interface driver mcba_usb [ 9.436349][ T1] usbcore: registered new interface driver peak_usb [ 9.437836][ T1] usbcore: registered new interface driver ucan [ 9.441732][ T1] e100: Intel(R) PRO/100 Network Driver [ 9.441744][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 9.443266][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 9.443276][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 9.444969][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 9.444978][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 9.448195][ T1] PPP generic driver version 2.4.2 [ 9.469503][ T1] PPP BSD Compression module registered [ 9.469553][ T1] PPP Deflate Compression module registered [ 9.469577][ T1] PPP MPPE Compression module registered [ 9.469593][ T1] NET: Registered PF_PPPOX protocol family [ 9.470036][ T1] PPTP driver version 0.8.5 [ 9.477518][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 9.477538][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 9.477545][ T1] SLIP linefill/keepalive option. [ 9.477569][ T1] hdlc: HDLC support module revision 1.22 [ 9.477657][ T1] LAPB Ethernet driver version 0.02 [ 9.508160][ T1] usbcore: registered new interface driver ath9k_htc [ 9.511282][ T1] usbcore: registered new interface driver carl9170 [ 9.512051][ T1] usbcore: registered new interface driver ath6kl_usb [ 9.513075][ T1] usbcore: registered new interface driver ar5523 [ 9.514827][ T1] usbcore: registered new interface driver ath10k_usb [ 9.515537][ T1] usbcore: registered new interface driver plfxlc [ 9.516933][ T1] mac80211_hwsim: initializing netlink [ 9.634083][ T1] usbcore: registered new interface driver atusb [ 9.685408][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 9.693420][ T1] VMware vmxnet3 virtual NIC driver - version 1.9.0.0-k-NAPI [ 9.702140][ T1] usbcore: registered new interface driver catc [ 9.704086][ T1] usbcore: registered new interface driver kaweth [ 9.704103][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 9.704865][ T1] usbcore: registered new interface driver pegasus [ 9.706191][ T1] usbcore: registered new interface driver rtl8150 [ 9.707319][ T1] usbcore: registered new device driver r8152-cfgselector [ 9.708193][ T1] usbcore: registered new interface driver r8152 [ 9.718303][ T1] usbcore: registered new interface driver hso [ 9.723663][ T1] usbcore: registered new interface driver lan78xx [ 9.731927][ T1] usbcore: registered new interface driver asix [ 9.732421][ T1] usbcore: registered new interface driver ax88179_178a [ 9.732808][ T1] usbcore: registered new interface driver cdc_ether [ 9.733251][ T1] usbcore: registered new interface driver cdc_eem [ 9.736131][ T1] usbcore: registered new interface driver dm9601 [ 9.736587][ T1] usbcore: registered new interface driver sr9700 [ 9.736986][ T1] usbcore: registered new interface driver CoreChips [ 9.742564][ T1] usbcore: registered new interface driver smsc75xx [ 9.743554][ T1] usbcore: registered new interface driver smsc95xx [ 9.744308][ T1] usbcore: registered new interface driver gl620a [ 9.744990][ T1] usbcore: registered new interface driver net1080 [ 9.745770][ T1] usbcore: registered new interface driver plusb [ 9.746476][ T1] usbcore: registered new interface driver rndis_host [ 9.747230][ T1] usbcore: registered new interface driver cdc_subset [ 9.747901][ T1] usbcore: registered new interface driver zaurus [ 9.748606][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 9.762046][ T1] usbcore: registered new interface driver int51x1 [ 9.762833][ T1] usbcore: registered new interface driver cdc_phonet [ 9.763663][ T1] usbcore: registered new interface driver kalmia [ 9.764475][ T1] usbcore: registered new interface driver ipheth [ 9.765091][ T1] usbcore: registered new interface driver sierra_net [ 9.766008][ T1] usbcore: registered new interface driver cx82310_eth [ 9.766835][ T1] usbcore: registered new interface driver cdc_ncm [ 9.767612][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 9.768365][ T1] usbcore: registered new interface driver lg-vl600 [ 9.788948][ T1] usbcore: registered new interface driver qmi_wwan [ 9.794842][ T1] usbcore: registered new interface driver cdc_mbim [ 9.795685][ T1] usbcore: registered new interface driver ch9200 [ 9.796350][ T1] usbcore: registered new interface driver aqc111 [ 9.797020][ T1] usbcore: registered new interface driver r8153_ecm [ 9.817496][ T1] VFIO - User Level meta-driver version: 0.3 [ 9.845939][ T1] aoe: AoE v85 initialised. [ 9.935796][ T1] usbcore: registered new interface driver cdc_acm [ 9.935813][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 9.937709][ T1] usbcore: registered new interface driver usblp [ 9.946183][ T1] usbcore: registered new interface driver cdc_wdm [ 9.947091][ T1] usbcore: registered new interface driver usbtmc [ 9.960197][ T1] usbcore: registered new interface driver uas [ 9.960942][ T1] usbcore: registered new interface driver usb-storage [ 9.962757][ T1] usbcore: registered new interface driver ums-alauda [ 9.963995][ T1] usbcore: registered new interface driver ums-cypress [ 9.965228][ T1] usbcore: registered new interface driver ums-datafab [ 9.966035][ T1] usbcore: registered new interface driver ums_eneub6250 [ 9.966661][ T1] usbcore: registered new interface driver ums-freecom [ 9.967318][ T1] usbcore: registered new interface driver ums-isd200 [ 9.988864][ T1] usbcore: registered new interface driver ums-jumpshot [ 9.989560][ T1] usbcore: registered new interface driver ums-karma [ 9.990271][ T1] usbcore: registered new interface driver ums-onetouch [ 9.990948][ T1] usbcore: registered new interface driver ums-realtek [ 9.992035][ T1] usbcore: registered new interface driver ums-sddr09 [ 9.992683][ T1] usbcore: registered new interface driver ums-sddr55 [ 9.993996][ T1] usbcore: registered new interface driver ums-usbat [ 9.995544][ T1] usbcore: registered new interface driver mdc800 [ 9.995556][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 9.996325][ T1] usbcore: registered new interface driver microtekX6 [ 10.013602][ T1] usbcore: registered new interface driver usbserial_generic [ 10.015787][ T1] usbserial: USB Serial support registered for generic [ 10.017536][ T1] usbcore: registered new interface driver aircable [ 10.019636][ T36] Callback from call_rcu_tasks() invoked. [ 10.021630][ T1] usbserial: USB Serial support registered for aircable [ 10.028167][ T1] usbcore: registered new interface driver ark3116 [ 10.028587][ T1] usbserial: USB Serial support registered for ark3116 [ 10.029267][ T1] usbcore: registered new interface driver belkin_sa [ 10.030403][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 10.030954][ T1] usbcore: registered new interface driver ch341 [ 10.031362][ T1] usbserial: USB Serial support registered for ch341-uart [ 10.031863][ T1] usbcore: registered new interface driver cp210x [ 10.032115][ T1] usbserial: USB Serial support registered for cp210x [ 10.032579][ T1] usbcore: registered new interface driver cyberjack [ 10.032936][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 10.033390][ T1] usbcore: registered new interface driver cypress_m8 [ 10.033646][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 10.033925][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 10.034205][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 10.034662][ T1] usbcore: registered new interface driver usb_debug [ 10.034910][ T1] usbserial: USB Serial support registered for debug [ 10.035158][ T1] usbserial: USB Serial support registered for xhci_dbc [ 10.035785][ T1] usbcore: registered new interface driver digi_acceleport [ 10.036038][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 10.036289][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 10.036756][ T1] usbcore: registered new interface driver io_edgeport [ 10.037041][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 10.037296][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 10.037556][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 10.038288][ T1] usbserial: USB Serial support registered for EPiC device [ 10.093436][ T1] usbcore: registered new interface driver io_ti [ 10.093761][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 10.096562][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 10.097113][ T1] usbcore: registered new interface driver empeg [ 10.098483][ T1] usbserial: USB Serial support registered for empeg [ 10.111252][ T1] usbcore: registered new interface driver f81534a_ctrl [ 10.112454][ T1] usbcore: registered new interface driver f81232 [ 10.112786][ T1] usbserial: USB Serial support registered for f81232 [ 10.113091][ T1] usbserial: USB Serial support registered for f81534a [ 10.114164][ T1] usbcore: registered new interface driver f81534 [ 10.114464][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 10.114977][ T1] usbcore: registered new interface driver ftdi_sio [ 10.115810][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 10.116394][ T1] usbcore: registered new interface driver garmin_gps [ 10.116670][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 10.117636][ T1] usbcore: registered new interface driver ipaq [ 10.143221][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 10.143861][ T1] usbcore: registered new interface driver ipw [ 10.144173][ T1] usbserial: USB Serial support registered for IPWireless converter [ 10.144757][ T1] usbcore: registered new interface driver ir_usb [ 10.145218][ T1] usbserial: USB Serial support registered for IR Dongle [ 10.145886][ T1] usbcore: registered new interface driver iuu_phoenix [ 10.146176][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 10.146687][ T1] usbcore: registered new interface driver keyspan [ 10.146984][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 10.147274][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 10.147539][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 10.147825][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 10.160653][ T1] usbcore: registered new interface driver keyspan_pda [ 10.161021][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 10.161386][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 10.166467][ T1] usbcore: registered new interface driver kl5kusb105 [ 10.168145][ T1446] kworker/u8:3 (1446) used greatest stack depth: 26120 bytes left [ 10.172773][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 10.173410][ T1] usbcore: registered new interface driver kobil_sct [ 10.173740][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 10.174218][ T1] usbcore: registered new interface driver mct_u232 [ 10.174480][ T1] usbserial: USB Serial support registered for MCT U232 [ 10.176889][ T1] usbcore: registered new interface driver metro_usb [ 10.177632][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 10.180994][ T1] usbcore: registered new interface driver mos7720 [ 10.181663][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 10.182199][ T1] usbcore: registered new interface driver mos7840 [ 10.182513][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 10.182993][ T1] usbcore: registered new interface driver mxuport [ 10.190800][ T1] usbserial: USB Serial support registered for MOXA UPort [ 10.191367][ T1] usbcore: registered new interface driver navman [ 10.191677][ T1] usbserial: USB Serial support registered for navman [ 10.192268][ T1] usbcore: registered new interface driver omninet [ 10.192662][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 10.193330][ T1] usbcore: registered new interface driver opticon [ 10.193671][ T1] usbserial: USB Serial support registered for opticon [ 10.194293][ T1] usbcore: registered new interface driver option [ 10.194604][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 10.195085][ T1] usbcore: registered new interface driver oti6858 [ 10.195375][ T1] usbserial: USB Serial support registered for oti6858 [ 10.195927][ T1] usbcore: registered new interface driver pl2303 [ 10.196199][ T1] usbserial: USB Serial support registered for pl2303 [ 10.196805][ T1] usbcore: registered new interface driver qcaux [ 10.197103][ T1] usbserial: USB Serial support registered for qcaux [ 10.197574][ T1] usbcore: registered new interface driver qcserial [ 10.197881][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 10.198339][ T1] usbcore: registered new interface driver quatech2 [ 10.198654][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 10.213038][ T1] usbcore: registered new interface driver safe_serial [ 10.213340][ T1] usbserial: USB Serial support registered for safe_serial [ 10.213825][ T1] usbcore: registered new interface driver sierra [ 10.215609][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 10.216161][ T1] usbcore: registered new interface driver usb_serial_simple [ 10.216522][ T1] usbserial: USB Serial support registered for carelink [ 10.216775][ T1] usbserial: USB Serial support registered for flashloader [ 10.217028][ T1] usbserial: USB Serial support registered for funsoft [ 10.217314][ T1] usbserial: USB Serial support registered for google [ 10.217570][ T1] usbserial: USB Serial support registered for hp4x [ 10.217820][ T1] usbserial: USB Serial support registered for kaufmann [ 10.218131][ T1] usbserial: USB Serial support registered for libtransistor [ 10.218445][ T1] usbserial: USB Serial support registered for moto_modem [ 10.223321][ T1] usbserial: USB Serial support registered for motorola_tetra [ 10.223635][ T1] usbserial: USB Serial support registered for nokia [ 10.223928][ T1] usbserial: USB Serial support registered for novatel_gps [ 10.224187][ T1] usbserial: USB Serial support registered for owon [ 10.230928][ T1] usbserial: USB Serial support registered for siemens_mpi [ 10.231225][ T1] usbserial: USB Serial support registered for suunto [ 10.231517][ T1] usbserial: USB Serial support registered for vivopay [ 10.231764][ T1] usbserial: USB Serial support registered for zio [ 10.232316][ T1] usbcore: registered new interface driver spcp8x5 [ 10.232622][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 10.236947][ T1] usbcore: registered new interface driver ssu100 [ 10.237252][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 10.237756][ T1] usbcore: registered new interface driver symbolserial [ 10.238042][ T1] usbserial: USB Serial support registered for symbol [ 10.238548][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 10.240012][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 10.240354][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 10.240932][ T1] usbcore: registered new interface driver upd78f0730 [ 10.241374][ T1] usbserial: USB Serial support registered for upd78f0730 [ 10.246238][ T1] usbcore: registered new interface driver visor [ 10.247351][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 10.247614][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 10.247941][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 10.248474][ T1] usbcore: registered new interface driver wishbone_serial [ 10.252655][ T1] usbserial: USB Serial support registered for wishbone_serial [ 10.254872][ T1] usbcore: registered new interface driver whiteheat [ 10.257272][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 10.257577][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 10.263771][ T1] usbcore: registered new interface driver xr_serial [ 10.264108][ T1] usbserial: USB Serial support registered for xr_serial [ 10.264582][ T1] usbcore: registered new interface driver xsens_mt [ 10.264851][ T1] usbserial: USB Serial support registered for xsens_mt [ 10.265532][ T1] usbcore: registered new interface driver adutux [ 10.266239][ T1] usbcore: registered new interface driver appledisplay [ 10.267000][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 10.267679][ T1] usbcore: registered new interface driver cytherm [ 10.268396][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 10.269427][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 10.269830][ T1] usbcore: registered new device driver apple-mfi-fastcharge [ 10.274596][ T1] usbcore: registered new interface driver ljca [ 10.275369][ T1] usbcore: registered new interface driver idmouse [ 10.276229][ T1] usbcore: registered new interface driver iowarrior [ 10.276906][ T1] usbcore: registered new interface driver isight_firmware [ 10.277572][ T1] usbcore: registered new interface driver usblcd [ 10.278240][ T1] usbcore: registered new interface driver ldusb [ 10.283021][ T1] usbcore: registered new interface driver legousbtower [ 10.283872][ T1] usbcore: registered new interface driver usbtest [ 10.284641][ T1] usbcore: registered new interface driver usb_ehset_test [ 10.285349][ T1] usbcore: registered new interface driver trancevibrator [ 10.286106][ T1] usbcore: registered new interface driver uss720 [ 10.286115][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 10.286123][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 10.286129][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 10.286135][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 10.286870][ T1] usbcore: registered new interface driver usbsevseg [ 10.287633][ T1] usbcore: registered new interface driver yurex [ 10.294774][ T1] usbcore: registered new interface driver chaoskey [ 10.295538][ T1] usbcore: registered new interface driver sisusb [ 10.296505][ T1] usbcore: registered new interface driver lvs [ 10.297248][ T1] usbcore: registered new interface driver cxacru [ 10.298209][ T1] usbcore: registered new interface driver speedtch [ 10.301631][ T1] usbcore: registered new interface driver ueagle-atm [ 10.301661][ T1] xusbatm: malformed module parameters [ 10.323433][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.323545][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 10.347200][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 10.366172][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.366198][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.366213][ T1] usb usb1: Product: Dummy host controller [ 10.366224][ T1] usb usb1: Manufacturer: Linux syzkaller dummy_hcd [ 10.366243][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 10.395787][ T1] hub 1-0:1.0: USB hub found [ 10.397506][ T1] hub 1-0:1.0: 1 port detected [ 10.466638][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.466692][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 10.493211][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 10.513915][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.513942][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.513957][ T1] usb usb2: Product: Dummy host controller [ 10.513968][ T1] usb usb2: Manufacturer: Linux syzkaller dummy_hcd [ 10.513979][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 10.553805][ T1] hub 2-0:1.0: USB hub found [ 10.555195][ T1] hub 2-0:1.0: 1 port detected [ 10.567738][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.567821][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 10.570033][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 10.572985][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.573009][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.573024][ T1] usb usb3: Product: Dummy host controller [ 10.573041][ T1] usb usb3: Manufacturer: Linux syzkaller dummy_hcd [ 10.573053][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 10.593398][ T1] hub 3-0:1.0: USB hub found [ 10.593954][ T1] hub 3-0:1.0: 1 port detected [ 10.681958][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.682048][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 10.719932][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 10.743263][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.743291][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.743306][ T1] usb usb4: Product: Dummy host controller [ 10.743316][ T1] usb usb4: Manufacturer: Linux syzkaller dummy_hcd [ 10.743328][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 10.795389][ T1] hub 4-0:1.0: USB hub found [ 10.796037][ T1] hub 4-0:1.0: 1 port detected [ 10.833568][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.833652][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 10.857539][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 10.871234][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.871262][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.871277][ T1] usb usb5: Product: Dummy host controller [ 10.871289][ T1] usb usb5: Manufacturer: Linux syzkaller dummy_hcd [ 10.871301][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 10.889281][ T1] hub 5-0:1.0: USB hub found [ 10.889889][ T1] hub 5-0:1.0: 1 port detected [ 10.899319][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.899403][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 10.951225][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 10.975608][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.975633][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.975645][ T1] usb usb6: Product: Dummy host controller [ 10.975654][ T1] usb usb6: Manufacturer: Linux syzkaller dummy_hcd [ 10.975663][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 11.014864][ T1] hub 6-0:1.0: USB hub found [ 11.015620][ T1] hub 6-0:1.0: 1 port detected [ 11.030152][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.030246][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 11.035285][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 11.038132][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.038159][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.038174][ T1] usb usb7: Product: Dummy host controller [ 11.038186][ T1] usb usb7: Manufacturer: Linux syzkaller dummy_hcd [ 11.038198][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 11.053498][ T1] hub 7-0:1.0: USB hub found [ 11.054596][ T1] hub 7-0:1.0: 1 port detected [ 11.073610][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.073704][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 11.076876][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 11.082129][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.082156][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.082172][ T1] usb usb8: Product: Dummy host controller [ 11.082184][ T1] usb usb8: Manufacturer: Linux syzkaller dummy_hcd [ 11.082197][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 11.092788][ T1] hub 8-0:1.0: USB hub found [ 11.094621][ T1] hub 8-0:1.0: 1 port detected [ 11.110794][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.110903][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 11.114086][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 11.117665][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.117692][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.117707][ T1] usb usb9: Product: Dummy host controller [ 11.117719][ T1] usb usb9: Manufacturer: Linux syzkaller dummy_hcd [ 11.117731][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 11.130537][ T1] hub 9-0:1.0: USB hub found [ 11.131109][ T1] hub 9-0:1.0: 1 port detected [ 11.147292][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.147382][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 11.151284][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 11.155202][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.155229][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.155244][ T1] usb usb10: Product: Dummy host controller [ 11.155255][ T1] usb usb10: Manufacturer: Linux syzkaller dummy_hcd [ 11.155267][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 11.171236][ T1] hub 10-0:1.0: USB hub found [ 11.171921][ T1] hub 10-0:1.0: 1 port detected [ 11.193285][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.193999][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 11.197311][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 11.200844][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.200870][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.200904][ T1] usb usb11: Product: Dummy host controller [ 11.200915][ T1] usb usb11: Manufacturer: Linux syzkaller dummy_hcd [ 11.200927][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 11.215207][ T1] hub 11-0:1.0: USB hub found [ 11.215768][ T1] hub 11-0:1.0: 1 port detected [ 11.232784][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.233605][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 11.237208][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 11.240108][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.240134][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.240149][ T1] usb usb12: Product: Dummy host controller [ 11.240160][ T1] usb usb12: Manufacturer: Linux syzkaller dummy_hcd [ 11.240172][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 11.249901][ T1] hub 12-0:1.0: USB hub found [ 11.251296][ T1] hub 12-0:1.0: 1 port detected [ 11.265628][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.265722][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 11.268603][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 11.272873][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.272900][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.272915][ T1] usb usb13: Product: Dummy host controller [ 11.272927][ T1] usb usb13: Manufacturer: Linux syzkaller dummy_hcd [ 11.272938][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 11.283410][ T1] hub 13-0:1.0: USB hub found [ 11.284140][ T1] hub 13-0:1.0: 1 port detected [ 11.297850][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.297942][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 11.303189][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 11.305837][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.305902][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.305918][ T1] usb usb14: Product: Dummy host controller [ 11.305929][ T1] usb usb14: Manufacturer: Linux syzkaller dummy_hcd [ 11.305941][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 11.318256][ T1] hub 14-0:1.0: USB hub found [ 11.321144][ T1] hub 14-0:1.0: 1 port detected [ 11.335709][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.335806][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 11.340580][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 11.344142][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.344169][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.344185][ T1] usb usb15: Product: Dummy host controller [ 11.344197][ T1] usb usb15: Manufacturer: Linux syzkaller dummy_hcd [ 11.344208][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 11.355913][ T1] hub 15-0:1.0: USB hub found [ 11.356442][ T1] hub 15-0:1.0: 1 port detected [ 11.371168][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.371254][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 11.377282][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 11.381120][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.381147][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.381162][ T1] usb usb16: Product: Dummy host controller [ 11.381174][ T1] usb usb16: Manufacturer: Linux syzkaller dummy_hcd [ 11.381186][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 11.392505][ T1] hub 16-0:1.0: USB hub found [ 11.393063][ T1] hub 16-0:1.0: 1 port detected [ 11.404777][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.405304][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 11.407762][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 11.413123][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.413149][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.413164][ T1] usb usb17: Product: Dummy host controller [ 11.413176][ T1] usb usb17: Manufacturer: Linux syzkaller dummy_hcd [ 11.413188][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 11.423717][ T1] hub 17-0:1.0: USB hub found [ 11.424361][ T1] hub 17-0:1.0: 1 port detected [ 11.438147][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.438235][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 11.440445][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 11.445116][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.445140][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.445156][ T1] usb usb18: Product: Dummy host controller [ 11.445167][ T1] usb usb18: Manufacturer: Linux syzkaller dummy_hcd [ 11.445179][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 11.455781][ T1] hub 18-0:1.0: USB hub found [ 11.456310][ T1] hub 18-0:1.0: 1 port detected [ 11.474494][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.474629][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 11.476659][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 11.481216][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.481257][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.481274][ T1] usb usb19: Product: Dummy host controller [ 11.481285][ T1] usb usb19: Manufacturer: Linux syzkaller dummy_hcd [ 11.481297][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 11.492810][ T1] hub 19-0:1.0: USB hub found [ 11.493890][ T1] hub 19-0:1.0: 1 port detected [ 11.506711][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.506796][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 11.510382][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 11.513733][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.513770][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.513786][ T1] usb usb20: Product: Dummy host controller [ 11.513797][ T1] usb usb20: Manufacturer: Linux syzkaller dummy_hcd [ 11.513809][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 11.522750][ T1] hub 20-0:1.0: USB hub found [ 11.524079][ T1] hub 20-0:1.0: 1 port detected [ 11.540802][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.540976][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 11.543351][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 11.547441][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.547465][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.547480][ T1] usb usb21: Product: Dummy host controller [ 11.547492][ T1] usb usb21: Manufacturer: Linux syzkaller dummy_hcd [ 11.547504][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 11.559443][ T1] hub 21-0:1.0: USB hub found [ 11.560142][ T1] hub 21-0:1.0: 1 port detected [ 11.574351][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.574434][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 11.581532][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 11.584262][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.584308][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.584324][ T1] usb usb22: Product: Dummy host controller [ 11.584335][ T1] usb usb22: Manufacturer: Linux syzkaller dummy_hcd [ 11.584347][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 11.601390][ T1] hub 22-0:1.0: USB hub found [ 11.601944][ T1] hub 22-0:1.0: 1 port detected [ 11.621646][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.621730][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 11.625765][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 11.630399][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.630425][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.630452][ T1] usb usb23: Product: Dummy host controller [ 11.630465][ T1] usb usb23: Manufacturer: Linux syzkaller dummy_hcd [ 11.630476][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 11.639217][ T1] hub 23-0:1.0: USB hub found [ 11.640457][ T1] hub 23-0:1.0: 1 port detected [ 11.660397][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.660484][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 11.664971][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 11.667420][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.667443][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.667459][ T1] usb usb24: Product: Dummy host controller [ 11.667471][ T1] usb usb24: Manufacturer: Linux syzkaller dummy_hcd [ 11.667481][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 11.823900][ T1] hub 24-0:1.0: USB hub found [ 11.825326][ T1] hub 24-0:1.0: 1 port detected [ 11.840488][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.840598][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 11.869451][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 11.872398][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.872423][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.872440][ T1] usb usb25: Product: Dummy host controller [ 11.872452][ T1] usb usb25: Manufacturer: Linux syzkaller dummy_hcd [ 11.872463][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 11.881664][ T1] hub 25-0:1.0: USB hub found [ 11.882264][ T1] hub 25-0:1.0: 1 port detected [ 11.891061][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.891161][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 11.893064][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 11.895998][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.896022][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.896036][ T1] usb usb26: Product: Dummy host controller [ 11.896048][ T1] usb usb26: Manufacturer: Linux syzkaller dummy_hcd [ 11.896060][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 11.903617][ T1] hub 26-0:1.0: USB hub found [ 11.904221][ T1] hub 26-0:1.0: 1 port detected [ 11.915761][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.915908][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 11.918177][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 11.933523][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.933550][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.933566][ T1] usb usb27: Product: Dummy host controller [ 11.933578][ T1] usb usb27: Manufacturer: Linux syzkaller dummy_hcd [ 11.933590][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 11.945524][ T1] hub 27-0:1.0: USB hub found [ 11.947024][ T1] hub 27-0:1.0: 1 port detected [ 11.963299][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.963385][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 11.966378][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 11.969375][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.969399][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.969414][ T1] usb usb28: Product: Dummy host controller [ 11.969425][ T1] usb usb28: Manufacturer: Linux syzkaller dummy_hcd [ 11.969436][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 11.978531][ T1] hub 28-0:1.0: USB hub found [ 11.981550][ T1] hub 28-0:1.0: 1 port detected [ 11.991103][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.991189][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 11.993141][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 11.995586][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.995609][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.995623][ T1] usb usb29: Product: Dummy host controller [ 11.995635][ T1] usb usb29: Manufacturer: Linux syzkaller dummy_hcd [ 11.995647][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 12.007761][ T1] hub 29-0:1.0: USB hub found [ 12.008310][ T1] hub 29-0:1.0: 1 port detected [ 12.036521][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.036640][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 12.042891][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 12.045436][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.045459][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.045472][ T1] usb usb30: Product: Dummy host controller [ 12.045483][ T1] usb usb30: Manufacturer: Linux syzkaller dummy_hcd [ 12.045495][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 12.056515][ T1] hub 30-0:1.0: USB hub found [ 12.058069][ T1] hub 30-0:1.0: 1 port detected [ 12.071510][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.073033][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 12.077307][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 12.085051][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.085076][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.085091][ T1] usb usb31: Product: Dummy host controller [ 12.085103][ T1] usb usb31: Manufacturer: Linux syzkaller dummy_hcd [ 12.085115][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 12.095773][ T1] hub 31-0:1.0: USB hub found [ 12.105190][ T1] hub 31-0:1.0: 1 port detected [ 12.118951][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.119035][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 12.121972][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 12.125296][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.125338][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.125354][ T1] usb usb32: Product: Dummy host controller [ 12.125364][ T1] usb usb32: Manufacturer: Linux syzkaller dummy_hcd [ 12.125375][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 12.153126][ T1] hub 32-0:1.0: USB hub found [ 12.153696][ T1] hub 32-0:1.0: 1 port detected [ 12.623267][ T1] SPI driver max3420-udc has no spi_device_id for maxim,max3421-udc [ 12.629146][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 12.637351][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 12.642343][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 33 [ 12.644390][ T1] vhci_hcd vhci_hcd.0: created sysfs vhci_hcd.0 [ 12.646926][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.646950][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.646965][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 12.646977][ T1] usb usb33: Manufacturer: Linux syzkaller vhci_hcd [ 12.646988][ T1] usb usb33: SerialNumber: vhci_hcd.0 [ 12.656767][ T1] hub 33-0:1.0: USB hub found [ 12.657843][ T1] hub 33-0:1.0: 8 ports detected [ 12.698188][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 12.703099][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 34 [ 12.704493][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.706629][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.706650][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.706666][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 12.706678][ T1] usb usb34: Manufacturer: Linux syzkaller vhci_hcd [ 12.706691][ T1] usb usb34: SerialNumber: vhci_hcd.0 [ 12.717178][ T1] hub 34-0:1.0: USB hub found [ 12.717718][ T1] hub 34-0:1.0: 8 ports detected [ 12.757620][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 12.761627][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 35 [ 12.764029][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.764052][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.764067][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 12.764078][ T1] usb usb35: Manufacturer: Linux syzkaller vhci_hcd [ 12.764090][ T1] usb usb35: SerialNumber: vhci_hcd.1 [ 12.774099][ T1] hub 35-0:1.0: USB hub found [ 12.774949][ T1] hub 35-0:1.0: 8 ports detected [ 12.801181][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 12.804388][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 36 [ 12.805501][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.807449][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.807563][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.807580][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 12.807592][ T1] usb usb36: Manufacturer: Linux syzkaller vhci_hcd [ 12.807602][ T1] usb usb36: SerialNumber: vhci_hcd.1 [ 12.817311][ T1] hub 36-0:1.0: USB hub found [ 12.818861][ T1] hub 36-0:1.0: 8 ports detected [ 12.853887][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 12.860006][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 37 [ 12.862226][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.862248][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.862264][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 12.862275][ T1] usb usb37: Manufacturer: Linux syzkaller vhci_hcd [ 12.862287][ T1] usb usb37: SerialNumber: vhci_hcd.2 [ 12.872687][ T1] hub 37-0:1.0: USB hub found [ 12.873220][ T1] hub 37-0:1.0: 8 ports detected [ 12.901996][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 12.904364][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 38 [ 12.906341][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.908406][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.908436][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.908452][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 12.908464][ T1] usb usb38: Manufacturer: Linux syzkaller vhci_hcd [ 12.908475][ T1] usb usb38: SerialNumber: vhci_hcd.2 [ 12.917441][ T1] hub 38-0:1.0: USB hub found [ 12.919638][ T1] hub 38-0:1.0: 8 ports detected [ 12.961014][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 12.965713][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 39 [ 12.969586][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.969613][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.969629][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 12.969641][ T1] usb usb39: Manufacturer: Linux syzkaller vhci_hcd [ 12.969665][ T1] usb usb39: SerialNumber: vhci_hcd.3 [ 12.980129][ T1] hub 39-0:1.0: USB hub found [ 12.980681][ T1] hub 39-0:1.0: 8 ports detected [ 13.009481][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 13.013242][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 40 [ 13.014666][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.017051][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.017073][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.017085][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 13.017097][ T1] usb usb40: Manufacturer: Linux syzkaller vhci_hcd [ 13.017109][ T1] usb usb40: SerialNumber: vhci_hcd.3 [ 13.027113][ T1] hub 40-0:1.0: USB hub found [ 13.028430][ T1] hub 40-0:1.0: 8 ports detected [ 13.063886][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 13.071544][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 41 [ 13.073843][ T1] usb usb41: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.073881][ T1] usb usb41: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.073909][ T1] usb usb41: Product: USB/IP Virtual Host Controller [ 13.073921][ T1] usb usb41: Manufacturer: Linux syzkaller vhci_hcd [ 13.073933][ T1] usb usb41: SerialNumber: vhci_hcd.4 [ 13.084856][ T1] hub 41-0:1.0: USB hub found [ 13.085390][ T1] hub 41-0:1.0: 8 ports detected [ 13.114516][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 13.119093][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 42 [ 13.120101][ T1] usb usb42: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.122181][ T1] usb usb42: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.122202][ T1] usb usb42: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.122218][ T1] usb usb42: Product: USB/IP Virtual Host Controller [ 13.122229][ T1] usb usb42: Manufacturer: Linux syzkaller vhci_hcd [ 13.122241][ T1] usb usb42: SerialNumber: vhci_hcd.4 [ 13.131735][ T1] hub 42-0:1.0: USB hub found [ 13.133355][ T1] hub 42-0:1.0: 8 ports detected [ 13.167268][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 13.172383][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 43 [ 13.175898][ T1] usb usb43: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.175935][ T1] usb usb43: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.175950][ T1] usb usb43: Product: USB/IP Virtual Host Controller [ 13.175962][ T1] usb usb43: Manufacturer: Linux syzkaller vhci_hcd [ 13.175974][ T1] usb usb43: SerialNumber: vhci_hcd.5 [ 13.186127][ T1] hub 43-0:1.0: USB hub found [ 13.187178][ T1] hub 43-0:1.0: 8 ports detected [ 13.214365][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 13.219457][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 44 [ 13.220399][ T1] usb usb44: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.222253][ T1] usb usb44: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.222273][ T1] usb usb44: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.222288][ T1] usb usb44: Product: USB/IP Virtual Host Controller [ 13.222300][ T1] usb usb44: Manufacturer: Linux syzkaller vhci_hcd [ 13.222311][ T1] usb usb44: SerialNumber: vhci_hcd.5 [ 13.233416][ T1] hub 44-0:1.0: USB hub found [ 13.233952][ T1] hub 44-0:1.0: 8 ports detected [ 13.271697][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 13.274595][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 45 [ 13.278403][ T1] usb usb45: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.278428][ T1] usb usb45: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.278443][ T1] usb usb45: Product: USB/IP Virtual Host Controller [ 13.278455][ T1] usb usb45: Manufacturer: Linux syzkaller vhci_hcd [ 13.278474][ T1] usb usb45: SerialNumber: vhci_hcd.6 [ 13.289087][ T1] hub 45-0:1.0: USB hub found [ 13.290327][ T1] hub 45-0:1.0: 8 ports detected [ 13.324688][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 13.330169][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 46 [ 13.332959][ T1] usb usb46: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.336598][ T1] usb usb46: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.336625][ T1] usb usb46: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.336640][ T1] usb usb46: Product: USB/IP Virtual Host Controller [ 13.336653][ T1] usb usb46: Manufacturer: Linux syzkaller vhci_hcd [ 13.336665][ T1] usb usb46: SerialNumber: vhci_hcd.6 [ 13.345519][ T1] hub 46-0:1.0: USB hub found [ 13.346938][ T1] hub 46-0:1.0: 8 ports detected [ 13.386449][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 13.389956][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 47 [ 13.392810][ T1] usb usb47: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.392834][ T1] usb usb47: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.392868][ T1] usb usb47: Product: USB/IP Virtual Host Controller [ 13.392880][ T1] usb usb47: Manufacturer: Linux syzkaller vhci_hcd [ 13.392892][ T1] usb usb47: SerialNumber: vhci_hcd.7 [ 13.404411][ T1] hub 47-0:1.0: USB hub found [ 13.405943][ T1] hub 47-0:1.0: 8 ports detected [ 13.436928][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 13.439946][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 48 [ 13.441968][ T1] usb usb48: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.444315][ T1] usb usb48: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.444338][ T1] usb usb48: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.444353][ T1] usb usb48: Product: USB/IP Virtual Host Controller [ 13.444366][ T1] usb usb48: Manufacturer: Linux syzkaller vhci_hcd [ 13.444378][ T1] usb usb48: SerialNumber: vhci_hcd.7 [ 13.456088][ T1] hub 48-0:1.0: USB hub found [ 13.457633][ T1] hub 48-0:1.0: 8 ports detected [ 13.498169][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 13.504541][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 49 [ 13.507786][ T1] usb usb49: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.507812][ T1] usb usb49: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.507827][ T1] usb usb49: Product: USB/IP Virtual Host Controller [ 13.507839][ T1] usb usb49: Manufacturer: Linux syzkaller vhci_hcd [ 13.507851][ T1] usb usb49: SerialNumber: vhci_hcd.8 [ 13.522120][ T1] hub 49-0:1.0: USB hub found [ 13.522721][ T1] hub 49-0:1.0: 8 ports detected [ 13.552196][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 13.555960][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 50 [ 13.558632][ T1] usb usb50: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.562001][ T1] usb usb50: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.562027][ T1] usb usb50: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.562042][ T1] usb usb50: Product: USB/IP Virtual Host Controller [ 13.562055][ T1] usb usb50: Manufacturer: Linux syzkaller vhci_hcd [ 13.562083][ T1] usb usb50: SerialNumber: vhci_hcd.8 [ 13.572227][ T1] hub 50-0:1.0: USB hub found [ 13.573781][ T1] hub 50-0:1.0: 8 ports detected [ 13.609665][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 13.613550][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 51 [ 13.617940][ T1] usb usb51: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.617964][ T1] usb usb51: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.617980][ T1] usb usb51: Product: USB/IP Virtual Host Controller [ 13.617991][ T1] usb usb51: Manufacturer: Linux syzkaller vhci_hcd [ 13.618003][ T1] usb usb51: SerialNumber: vhci_hcd.9 [ 13.627868][ T1] hub 51-0:1.0: USB hub found [ 13.630829][ T1] hub 51-0:1.0: 8 ports detected [ 13.659937][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 13.662994][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 52 [ 13.665321][ T1] usb usb52: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.667606][ T1] usb usb52: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.667632][ T1] usb usb52: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.667648][ T1] usb usb52: Product: USB/IP Virtual Host Controller [ 13.667661][ T1] usb usb52: Manufacturer: Linux syzkaller vhci_hcd [ 13.667674][ T1] usb usb52: SerialNumber: vhci_hcd.9 [ 13.682140][ T1] hub 52-0:1.0: USB hub found [ 13.683515][ T1] hub 52-0:1.0: 8 ports detected [ 13.720756][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 13.724749][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 53 [ 13.728268][ T1] usb usb53: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.728293][ T1] usb usb53: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.728309][ T1] usb usb53: Product: USB/IP Virtual Host Controller [ 13.728321][ T1] usb usb53: Manufacturer: Linux syzkaller vhci_hcd [ 13.728333][ T1] usb usb53: SerialNumber: vhci_hcd.10 [ 13.740456][ T1] hub 53-0:1.0: USB hub found [ 13.741859][ T1] hub 53-0:1.0: 8 ports detected [ 13.773044][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 13.774934][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 54 [ 13.776734][ T1] usb usb54: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.778629][ T1] usb usb54: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.778650][ T1] usb usb54: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.778789][ T1] usb usb54: Product: USB/IP Virtual Host Controller [ 13.778802][ T1] usb usb54: Manufacturer: Linux syzkaller vhci_hcd [ 13.778813][ T1] usb usb54: SerialNumber: vhci_hcd.10 [ 13.787562][ T1] hub 54-0:1.0: USB hub found [ 13.790819][ T1] hub 54-0:1.0: 8 ports detected [ 13.826031][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 13.830115][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 55 [ 13.834018][ T1] usb usb55: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.834044][ T1] usb usb55: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.834059][ T1] usb usb55: Product: USB/IP Virtual Host Controller [ 13.834076][ T1] usb usb55: Manufacturer: Linux syzkaller vhci_hcd [ 13.834087][ T1] usb usb55: SerialNumber: vhci_hcd.11 [ 13.843979][ T1] hub 55-0:1.0: USB hub found [ 13.844608][ T1] hub 55-0:1.0: 8 ports detected [ 13.877083][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 13.880958][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 56 [ 13.882381][ T1] usb usb56: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.884342][ T1] usb usb56: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.884370][ T1] usb usb56: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.884386][ T1] usb usb56: Product: USB/IP Virtual Host Controller [ 13.884397][ T1] usb usb56: Manufacturer: Linux syzkaller vhci_hcd [ 13.884409][ T1] usb usb56: SerialNumber: vhci_hcd.11 [ 13.895700][ T1] hub 56-0:1.0: USB hub found [ 13.896249][ T1] hub 56-0:1.0: 8 ports detected [ 13.934294][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 13.941642][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 57 [ 13.945468][ T1] usb usb57: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.945494][ T1] usb usb57: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.945510][ T1] usb usb57: Product: USB/IP Virtual Host Controller [ 13.945521][ T1] usb usb57: Manufacturer: Linux syzkaller vhci_hcd [ 13.945533][ T1] usb usb57: SerialNumber: vhci_hcd.12 [ 13.956110][ T1] hub 57-0:1.0: USB hub found [ 13.956700][ T1] hub 57-0:1.0: 8 ports detected [ 13.988393][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 13.994311][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 58 [ 13.996521][ T1] usb usb58: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.998408][ T1] usb usb58: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.998429][ T1] usb usb58: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.998444][ T1] usb usb58: Product: USB/IP Virtual Host Controller [ 13.998456][ T1] usb usb58: Manufacturer: Linux syzkaller vhci_hcd [ 13.998467][ T1] usb usb58: SerialNumber: vhci_hcd.12 [ 14.009687][ T1] hub 58-0:1.0: USB hub found [ 14.010915][ T1] hub 58-0:1.0: 8 ports detected [ 14.046225][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 14.051964][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 59 [ 14.054244][ T1] usb usb59: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 14.054267][ T1] usb usb59: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 14.054283][ T1] usb usb59: Product: USB/IP Virtual Host Controller [ 14.054294][ T1] usb usb59: Manufacturer: Linux syzkaller vhci_hcd [ 14.054306][ T1] usb usb59: SerialNumber: vhci_hcd.13 [ 14.064880][ T1] hub 59-0:1.0: USB hub found [ 14.066121][ T1] hub 59-0:1.0: 8 ports detected [ 14.094989][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 14.096859][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 60 [ 14.100161][ T1] usb usb60: We don't know the algorithms for LPM for this host, disabling LPM. [ 14.102088][ T1] usb usb60: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 14.102110][ T1] usb usb60: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 14.102126][ T1] usb usb60: Product: USB/IP Virtual Host Controller [ 14.102137][ T1] usb usb60: Manufacturer: Linux syzkaller vhci_hcd [ 14.102149][ T1] usb usb60: SerialNumber: vhci_hcd.13 [ 14.113149][ T1] hub 60-0:1.0: USB hub found [ 14.113693][ T1] hub 60-0:1.0: 8 ports detected [ 14.160451][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 14.167469][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 61 [ 14.170444][ T1] usb usb61: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 14.170469][ T1] usb usb61: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 14.170522][ T1] usb usb61: Product: USB/IP Virtual Host Controller [ 14.170534][ T1] usb usb61: Manufacturer: Linux syzkaller vhci_hcd [ 14.170545][ T1] usb usb61: SerialNumber: vhci_hcd.14 [ 14.184168][ T1] hub 61-0:1.0: USB hub found [ 14.184701][ T1] hub 61-0:1.0: 8 ports detected [ 14.214835][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 14.223574][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 62 [ 14.224946][ T1] usb usb62: We don't know the algorithms for LPM for this host, disabling LPM. [ 14.227734][ T1] usb usb62: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 14.227759][ T1] usb usb62: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 14.227774][ T1] usb usb62: Product: USB/IP Virtual Host Controller [ 14.227786][ T1] usb usb62: Manufacturer: Linux syzkaller vhci_hcd [ 14.227797][ T1] usb usb62: SerialNumber: vhci_hcd.14 [ 14.237693][ T1] hub 62-0:1.0: USB hub found [ 14.238247][ T1] hub 62-0:1.0: 8 ports detected [ 14.391213][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 14.393874][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 63 [ 14.396998][ T1] usb usb63: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 14.397022][ T1] usb usb63: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 14.397037][ T1] usb usb63: Product: USB/IP Virtual Host Controller [ 14.397049][ T1] usb usb63: Manufacturer: Linux syzkaller vhci_hcd [ 14.397060][ T1] usb usb63: SerialNumber: vhci_hcd.15 [ 14.406499][ T1] hub 63-0:1.0: USB hub found [ 14.407029][ T1] hub 63-0:1.0: 8 ports detected [ 14.462590][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 14.462610][ T1] usbcore: failed to get bus number [ 14.462635][ T1] vhci_hcd vhci_hcd.15: error -E2BIG: usb_add_hcd ss failed [ 14.462678][ T1] vhci_hcd vhci_hcd.15: remove, state 1 [ 14.462717][ T1] usb usb63: USB disconnect, device number 1 [ 14.541661][ T1572] vhci_hcd vhci_hcd.15: stop threads [ 14.541682][ T1572] vhci_hcd vhci_hcd.15: release socket [ 14.541884][ T1572] vhci_hcd vhci_hcd.15: disconnect device [ 14.554423][ T1572] vhci_hcd vhci_hcd.15: stop threads [ 14.554443][ T1572] vhci_hcd vhci_hcd.15: release socket [ 14.554471][ T1572] vhci_hcd vhci_hcd.15: disconnect device [ 14.554587][ T1572] vhci_hcd vhci_hcd.15: stop threads [ 14.554597][ T1572] vhci_hcd vhci_hcd.15: release socket [ 14.554620][ T1572] vhci_hcd vhci_hcd.15: disconnect device [ 14.554719][ T1572] vhci_hcd vhci_hcd.15: stop threads [ 14.554728][ T1572] vhci_hcd vhci_hcd.15: release socket [ 14.554751][ T1572] vhci_hcd vhci_hcd.15: disconnect device [ 14.554852][ T1572] vhci_hcd vhci_hcd.15: stop threads [ 14.554861][ T1572] vhci_hcd vhci_hcd.15: release socket [ 14.554884][ T1572] vhci_hcd vhci_hcd.15: disconnect device [ 14.555048][ T1572] vhci_hcd vhci_hcd.15: stop threads [ 14.555058][ T1572] vhci_hcd vhci_hcd.15: release socket [ 14.555080][ T1572] vhci_hcd vhci_hcd.15: disconnect device [ 14.555177][ T1572] vhci_hcd vhci_hcd.15: stop threads [ 14.555187][ T1572] vhci_hcd vhci_hcd.15: release socket [ 14.555210][ T1572] vhci_hcd vhci_hcd.15: disconnect device [ 14.555306][ T1572] vhci_hcd vhci_hcd.15: stop threads [ 14.555316][ T1572] vhci_hcd vhci_hcd.15: release socket [ 14.555338][ T1572] vhci_hcd vhci_hcd.15: disconnect device [ 14.555379][ T1] vhci_hcd vhci_hcd.15: USB bus 63 deregistered [ 14.564804][ T1] vhci_hcd vhci_hcd.15: probe with driver vhci_hcd failed with error -7 [ 14.573763][ T1] usbcore: registered new device driver usbip-host [ 14.656529][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 14.662976][ T1] i8042: Warning: Keylock active [ 14.674415][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 14.684279][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 14.698106][ T1] mousedev: PS/2 mouse device common for all mice [ 14.722330][ T1] usbcore: registered new interface driver appletouch [ 14.723666][ T1] usbcore: registered new interface driver bcm5974 [ 14.726087][ T1] usbcore: registered new interface driver synaptics_usb [ 14.727226][ T1] usbcore: registered new interface driver iforce [ 14.728353][ T1] usbcore: registered new interface driver pxrc [ 14.849513][ T1] usbcore: registered new interface driver xpad [ 14.853842][ T1] usbcore: registered new interface driver usb_acecad [ 14.856247][ T1] usbcore: registered new interface driver aiptek [ 14.859213][ T1] usbcore: registered new interface driver hanwang [ 14.861294][ T1] usbcore: registered new interface driver kbtab [ 14.863604][ T1] usbcore: registered new interface driver pegasus_notetaker [ 14.865865][ T1] usbcore: registered new interface driver usbtouchscreen [ 14.867925][ T1] usbcore: registered new interface driver sur40 [ 14.869296][ T1] usbcore: registered new interface driver ati_remote2 [ 14.869312][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 14.872027][ T1] usbcore: registered new interface driver cm109 [ 14.872040][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 14.874065][ T1] usbcore: registered new interface driver ims_pcu [ 14.876095][ T1] usbcore: registered new interface driver keyspan_remote [ 14.877403][ T1] usbcore: registered new interface driver powermate [ 14.882343][ T1] usbcore: registered new interface driver yealink [ 14.900090][ T1] rtc_cmos PNP0B00:00: RTC can wake from S4 [ 14.923567][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 14.923694][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 114 bytes nvram [ 14.930499][ T1] i2c_dev: i2c /dev entries driver [ 14.936339][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 14.948490][[ 14.948490][ T1] usbcore: registered new interface driver i2c-cp2615 [ 14.953833][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 14.958006][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 14.959339][ T9] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 14.992440][ T1] usbcore: registered new interface driver igorplugusb [ 14.994773][ T1] usbcore: registered new interface driver iguanair [ 14.997639][ T1] usbcore: registered new interface driver imon [ 15.001216][ T1] usbcore: registered new interface driver imon_raw [ 15.002731][ T1] usbcore: registered new interface driver mceusb [ 15.005852][ T1] usbcore: registered new interface driver redrat3 [ 15.008526][ T1] usbcore: registered new interface driver streamzap [ 15.011770][ T1] usbcore: registered new interface driver ir_toy [ 15.013728][ T1] usbcore: registered new interface driver ttusbir [ 15.015774][ T1] usbcore: registered new interface driver ati_remote [ 15.018176][ T1] usbcore: registered new interface driver xbox_remote [ 15.028030][ T1] usbcore: registered new interface driver b2c2_flexcop_usb [ 15.030983][ T1] usbcore: registered new interface driver dvb_usb_vp7045 [ 15.033043][ T1] usbcore: registered new interface driver dvb_usb_vp702x [ 15.035037][ T1] usbcore: registered new interface driver dvb_usb_gp8psk [ 15.037546][ T1] usbcore: registered new interface driver dvb_usb_dtt200u [ 15.041143][ T1] usbcore: registered new interface driver dvb_usb_a800 [ 15.043331][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mb [ 15.045385][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mc [ 15.047349][ T1] usbcore: registered new interface driver dvb_usb_nova_t_usb2 [ 15.048921][ T1] usbcore: registered new interface driver dvb_usb_umt_010 [ 15.051583][ T1] usbcore: registered new interface driver dvb_usb_m920x [ 15.053582][ T1] usbcore: registered new interface driver dvb_usb_digitv [ 15.055628][ T1] usbcore: registered new interface driver dvb_usb_cxusb [ 15.057973][ T1] usbcore: registered new interface driver dvb_usb_ttusb2 [ 15.062036][ T1] usbcore: registered new interface driver dvb_usb_dib0700 [ 15.064097][ T1] usbcore: registered new interface driver opera1 [ 15.066361][ T1] usbcore: registered new interface driver dvb_usb_af9005 [ 15.066379][ T1] failing symbol_get of non-GPLONLY symbol af9005_rc_decode. [ 15.067354][ T1] failing symbol_get of non-GPLONLY symbol af9005_rc_decode. [ 15.067368][ T1] failing symbol_get of non-GPLONLY symbol rc_map_af9005_table. [ 15.068260][ T1] failing symbol_get of non-GPLONLY symbol rc_map_af9005_table. [ 15.068271][ T1] failing symbol_get of non-GPLONLY symbol rc_map_af9005_table_size. [ 15.069273][ T1] failing symbol_get of non-GPLONLY symbol rc_map_af9005_table_size. [ 15.069285][ T1] af9005: af9005_rc_decode function not found, disabling remote [ 15.070560][ T1] usbcore: registered new interface driver pctv452e [ 15.073564][ T1] usbcore: registered new interface driver dw2102 [ 15.075165][ T1] usbcore: registered new interface driver dvb_usb_dtv5100 [ 15.076842][ T1] usbcore: registered new interface driver cinergyT2 [ 15.081003][ T1] usbcore: registered new interface driver dvb_usb_az6027 [ 15.083104][ T1] usbcore: registered new interface driver dvb_usb_technisat_usb2 [ 15.085114][ T1] usbcore: registered new interface driver dvb_usb_af9015 [ 15.087200][ T1] usbcore: registered new interface driver dvb_usb_af9035 [ 15.088779][ T1] usbcore: registered new interface driver dvb_usb_anysee [ 15.090802][ T1] usbcore: registered new interface driver dvb_usb_au6610 [ 15.093389][ T1] usbcore: registered new interface driver dvb_usb_az6007 [ 15.095269][ T1] usbcore: registered new interface driver dvb_usb_ce6230 [ 15.097111][ T1] usbcore: registered new interface driver dvb_usb_ec168 [ 15.098539][ T1] usbcore: registered new interface driver dvb_usb_lmedm04 [ 15.102736][ T1] usbcore: registered new interface driver dvb_usb_gl861 [ 15.104698][ T1] usbcore: registered new interface driver dvb_usb_mxl111sf [ 15.106219][ T1] usbcore: registered new interface driver dvb_usb_rtl28xxu [ 15.108414][ T1] usbcore: registered new interface driver dvb_usb_dvbsky [ 15.111351][ T1] usbcore: registered new interface driver zd1301 [ 15.113335][ T1] usbcore: registered new interface driver s2255 [ 15.115426][ T1] usbcore: registered new interface driver smsusb [ 15.117063][ T1] usbcore: registered new interface driver ttusb [ 15.122346][ T1] usbcore: registered new interface driver ttusb-dec [ 15.124671][ T1] usbcore: registered new interface driver Abilis Systems as10x usb driver [ 15.126732][ T1] usbcore: registered new interface driver airspy [ 15.128286][ T1] usbcore: registered new interface driver benq [ 15.129925][ T1] usbcore: registered new interface driver conex [ 15.132841][ T1] usbcore: registered new interface driver cpia1 [ 15.134768][ T1] usbcore: registered new interface driver dtcs033 [ 15.136787][ T1] usbcore: registered new interface driver etoms [ 15.140330][ T1] usbcore: registered new interface driver finepix [ 15.142797][ T1] usbcore: registered new interface driver jeilinj [ 15.144294][ T1] usbcore: registered new interface driver jl2005bcd [ 15.145987][ T1] usbcore: registered new interface driver kinect [ 15.148977][ T1] usbcore: registered new interface driver konica [ 15.151278][ T1] usbcore: registered new interface driver mars [ 15.153210][ T1] usbcore: registered new interface driver mr97310a [ 15.155177][ T1] usbcore: registered new interface driver nw80x [ 15.158188][ T1] usbcore: registered new interface driver ov519 [ 15.162156][ T1] usbcore: registered new interface driver ov534 [ 15.163663][ T1] usbcore: registered new interface driver ov534_9 [ 15.166510][ T1] usbcore: registered new interface driver pac207 [ 15.169013][ T1] usbcore: registered new interface driver gspca_pac7302 [ 15.171168][ T1] usbcore: registered new interface driver pac7311 [ 15.173217][ T1] usbcore: registered new interface driver se401 [ 15.175357][ T1] usbcore: registered new interface driver sn9c2028 [ 15.177504][ T1] usbcore: registered new interface driver gspca_sn9c20x [ 15.181395][ T1] usbcore: registered new interface driver sonixb [ 15.183581][ T1] usbcore: registered new interface driver sonixj [ 15.185724][ T1] usbcore: registered new interface driver spca500 [ 15.187927][ T1] usbcore: registered new interface driver spca501 [ 15.189927][ T1] usbcore: registered new interface driver spca505 [ 15.191662][ T1] usbcore: registered new interface driver spca506 [ 15.194530][ T1] usbcore: registered new interface driver spca508 [ 15.196570][ T1] usbcore: registered new interface driver spca561 [ 15.198636][ T1] usbcore: registered new interface driver spca1528 [ 15.201451][ T1] usbcore: registered new interface driver sq905 [ 15.207902][ T1] usbcore: registered new interface driver sq905c [ 15.214288][ T1] usbcore: registered new interface driver sq930x [ 15.216523][ T1] usbcore: registered new interface driver sunplus [ 15.218471][ T1] usbcore: registered new interface driver stk014 [ 15.222178][ T1] usbcore: registered new interface driver stk1135 [ 15.224408][ T1] usbcore: registered new interface driver stv0680 [ 15.225674][ T1] usbcore: registered new interface driver t613 [ 15.227227][ T1] usbcore: registered new interface driver gspca_topro [ 15.232283][ T1] usbcore: registered new interface driver touptek [ 15.234723][ T1] usbcore: registered new interface driver tv8532 [ 15.237117][ T1] usbcore: registered new interface driver vc032x [ 15.240663][ T1] usbcore: registered new interface driver vicam [ 15.242720][ T1] usbcore: registered new interface driver xirlink-cit [ 15.244957][ T1] usbcore: registered new interface driver gspca_zc3xx [ 15.246926][ T1] usbcore: registered new interface driver ALi m5602 [ 15.248990][ T1] usbcore: registered new interface driver STV06xx [ 15.250174][ T1] usbcore: registered new interface driver gspca_gl860 [ 15.252607][ T1] usbcore: registered new interface driver hackrf [ 15.254278][ T1] usbcore: registered new interface driver msi2500 [ 15.256977][ T1] usbcore: registered new interface driver Philips webcam [ 15.261396][ T1] usbcore: registered new interface driver uvcvideo [ 15.261415][ T1] au0828: au0828 driver loaded [ 15.263689][ T1] usbcore: registered new interface driver au0828 [ 15.265783][ T1] usbcore: registered new interface driver cx231xx [ 15.268888][ T1] usbcore: registered new interface driver em28xx [ 15.269090][ T1] em28xx: Registered (Em28xx v4l2 Extension) extension [ 15.269104][ T1] em28xx: Registered (Em28xx Audio Extension) extension [ 15.269115][ T1] em28xx: Registered (Em28xx dvb Extension) extension [ 15.269127][ T1] em28xx: Registered (Em28xx Input Extension) extension [ 15.271707][ T1] usbcore: registered new interface driver go7007 [ 15.273680][ T1] usbcore: registered new interface driver go7007-loader [ 15.276936][ T1] usbcore: registered new interface driver hdpvr [ 15.282052][ T1] usbcore: registered new interface driver pvrusb2 [ 15.282066][ T1] pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner [ 15.282073][ T1] pvrusb2: Debug mask is 31 (0x1f) [ 15.284085][ T1] usbcore: registered new interface driver stk1160 [ 15.286168][ T1] usbcore: registered new interface driver usbtv [ 15.301566][ T1] dvbdev: DVB: registering new adapter (dvb_vidtv_bridge) [ 15.313811][ T1] i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)... [ 15.315152][ T1] dvbdev: dvb_create_media_entity: media entity 'Dummy demod for DVB-T/T2/C/S/S2' registered. [ 15.336465][ T1] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 15.417958][ T1] vidtv vidtv.0: Successfully initialized vidtv! [ 15.454454][ T1] vicodec vicodec.0: Device 'stateful-encoder' registered as /dev/video0 [ 15.462037][ T1] vicodec vicodec.0: Device 'stateful-decoder' registered as /dev/video1 [ 15.466372][ T1] vicodec vicodec.0: Device 'stateless-decoder' registered as /dev/video2 [ 15.486737][ T1] vim2m vim2m.0: Device registered as /dev/video3 [ 15.596049][ T1] vivid-000: using single planar format API [ 15.634210][ T2403] ================================================================== [ 15.634224][ T2403] BUG: KASAN: slab-use-after-free in _raw_spin_lock_irqsave+0x40/0x60 [ 15.634251][ T2403] Read of size 1 at addr ffff888029db0e90 by task kworker/u8:11/2403 [ 15.634263][ T2403] [ 15.634289][ T2403] CPU: 1 UID: 0 PID: 2403 Comm: kworker/u8:11 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 15.634307][ T2403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 15.634322][ T2403] Call Trace: [ 15.634333][ T2403] [ 15.634344][ T2403] dump_stack_lvl+0xe8/0x150 [ 15.634365][ T2403] print_address_description+0x55/0x1e0 [ 15.634385][ T2403] ? _raw_spin_lock_irqsave+0x40/0x60 [ 15.634402][ T2403] print_report+0x58/0x70 [ 15.634418][ T2403] kasan_report+0x117/0x150 [ 15.634438][ T2403] ? _raw_spin_lock_irqsave+0x40/0x60 [ 15.634457][ T2403] ? rt_mutex_slowunlock+0xbf/0xa20 [ 15.634476][ T2403] __kasan_check_byte+0x2a/0x40 [ 15.634492][ T2403] lock_acquire+0x84/0x350 [ 15.634515][ T2403] ? rcu_is_watching+0x15/0xb0 [ 15.634531][ T2403] _raw_spin_lock_irqsave+0x40/0x60 [ 15.634550][ T2403] ? rt_mutex_slowunlock+0xbf/0xa20 [ 15.634565][ T2403] rt_mutex_slowunlock+0xbf/0xa20 [ 15.634583][ T2403] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 15.634600][ T2403] ? __rcu_read_unlock+0x83/0xe0 [ 15.634628][ T2403] ? rt_spin_unlock+0x160/0x200 [ 15.634645][ T2403] d_alloc_parallel+0x10c0/0x16c0 [ 15.634672][ T2403] ? d_alloc_parallel+0x3cf/0x16c0 [ 15.634692][ T2403] ? __pfx_d_alloc_parallel+0x10/0x10 [ 15.634712][ T2403] ? down_read+0x156/0x200 [ 15.634732][ T2403] ? __pfx_down_read+0x10/0x10 [ 15.634754][ T2403] __lookup_slow+0x82/0x2f0 [ 15.634773][ T2403] lookup_slow+0x53/0x70 [ 15.634791][ T2403] link_path_walk+0xd2a/0x1910 [ 15.634811][ T2403] path_openat+0x23c/0x3850 [ 15.634826][ T2403] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 15.634843][ T2403] ? arch_stack_walk+0x11b/0x150 [ 15.634862][ T2403] ? ret_from_fork_asm+0x1a/0x30 [ 15.634886][ T2403] do_file_open+0x23e/0x4a0 [ 15.634901][ T2403] ? kasan_save_track+0x3e/0x80 [ 15.634917][ T2403] ? __kasan_slab_alloc+0x6c/0x80 [ 15.634932][ T2403] ? kmem_cache_alloc_noprof+0x348/0x6b0 [ 15.634955][ T2403] ? __pfx_do_file_open+0x10/0x10 [ 15.634981][ T2403] ? do_open_execat+0xad/0x590 [ 15.635001][ T2403] do_open_execat+0x12b/0x590 [ 15.635018][ T2403] ? rcu_is_watching+0x15/0xb0 [ 15.635033][ T2403] ? __pfx_do_open_execat+0x10/0x10 [ 15.635052][ T2403] ? kmem_cache_alloc_noprof+0x3b0/0x6b0 [ 15.635068][ T2403] ? do_getname_kernel+0x54/0x230 [ 15.635082][ T2403] ? do_getname_kernel+0x97/0x230 [ 15.635097][ T2403] alloc_bprm+0x24/0x640 [ 15.635116][ T2403] kernel_execve+0x85/0x9c0 [ 15.635139][ T2403] call_usermodehelper_exec_async+0x212/0x360 [ 15.635163][ T2403] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 15.635183][ T2403] ret_from_fork+0x514/0xb70 [ 15.635203][ T2403] ? __pfx_ret_from_fork+0x10/0x10 [ 15.635222][ T2403] ? __switch_to+0xc89/0x1420 [ 15.635239][ T2403] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 15.635262][ T2403] ret_from_fork_asm+0x1a/0x30 [ 15.635287][ T2403] [ 15.635294][ T2403] [ 15.635308][ T2403] Allocated by task 2409: [ 15.635317][ T2403] kasan_save_track+0x3e/0x80 [ 15.635333][ T2403] __kasan_slab_alloc+0x6c/0x80 [ 15.635349][ T2403] kmem_cache_alloc_lru_noprof+0x347/0x6a0 [ 15.635364][ T2403] __d_alloc+0x37/0x6f0 [ 15.635381][ T2403] d_alloc_parallel+0xde/0x16c0 [ 15.635399][ T2403] __lookup_slow+0x82/0x2f0 [ 15.635415][ T2403] lookup_slow+0x53/0x70 [ 15.635430][ T2403] link_path_walk+0xd2a/0x1910 [ 15.635446][ T2403] path_openat+0x23c/0x3850 [ 15.635464][ T2403] do_file_open+0x23e/0x4a0 [ 15.635482][ T2403] do_open_execat+0x12b/0x590 [ 15.635497][ T2403] alloc_bprm+0x24/0x640 [ 15.635515][ T2403] kernel_execve+0x85/0x9c0 [ 15.635531][ T2403] call_usermodehelper_exec_async+0x212/0x360 [ 15.635551][ T2403] ret_from_fork+0x514/0xb70 [ 15.635568][ T2403] ret_from_fork_asm+0x1a/0x30 [ 15.635587][ T2403] [ 15.635591][ T2403] Freed by task 21: [ 15.635599][ T2403] kasan_save_track+0x3e/0x80 [ 15.635671][ T2403] kasan_save_free_info+0x40/0x50 [ 15.635690][ T2403] __kasan_slab_free+0x5c/0x80 [ 15.635704][ T2403] kmem_cache_free+0x187/0x6c0 [ 15.635720][ T2403] rcu_cpu_kthread+0x950/0x1480 [ 15.635740][ T2403] smpboot_thread_fn+0x57c/0xa80 [ 15.635756][ T2403] kthread+0x388/0x470 [ 15.635772][ T2403] ret_from_fork+0x514/0xb70 [ 15.635789][ T2403] ret_from_fork_asm+0x1a/0x30 [ 15.635807][ T2403] [ 15.635811][ T2403] Last potentially related work creation: [ 15.635817][ T2403] kasan_save_stack+0x3e/0x60 [ 15.635830][ T2403] kasan_record_aux_stack+0xbd/0xd0 [ 15.635850][ T2403] call_rcu+0xee/0x8b0 [ 15.635862][ T2403] dentry_kill+0x4d3/0x880 [ 15.635882][ T2403] finish_dput+0x1a/0x260 [ 15.635897][ T2403] step_into_slowpath+0x4cc/0x820 [ 15.635912][ T2403] link_path_walk+0xd5e/0x1910 [ 15.635953][ T2403] path_openat+0x23c/0x3850 [ 15.635971][ T2403] do_file_open+0x23e/0x4a0 [ 15.635988][ T2403] do_open_execat+0x12b/0x590 [ 15.636004][ T2403] alloc_bprm+0x24/0x640 [ 15.636022][ T2403] kernel_execve+0x85/0x9c0 [ 15.636039][ T2403] call_usermodehelper_exec_async+0x212/0x360 [ 15.636060][ T2403] ret_from_fork+0x514/0xb70 [ 15.636078][ T2403] ret_from_fork_asm+0x1a/0x30 [ 15.636096][ T2403] [ 15.636100][ T2403] The buggy address belongs to the object at ffff888029db0dc0 [ 15.636100][ T2403] which belongs to the cache dentry of size 376 [ 15.636113][ T2403] The buggy address is located 208 bytes inside of [ 15.636113][ T2403] freed 376-byte region [ffff888029db0dc0, ffff888029db0f38) [ 15.636173][ T2403] [ 15.636180][ T2403] The buggy address belongs to the physical page: [ 15.636198][ T2403] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x29db0 [ 15.636213][ T2403] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 15.636221][ T2403] flags: 0x80000000000040(head|node=0|zone=1) [ 15.636234][ T2403] page_type: f5(slab) [ 15.636247][ T2403] raw: 0080000000000040 ffff888140413280 dead000000000100 dead000000000122 [ 15.636259][ T2403] raw: 0000000000000000 0000000800120012 00000000f5000000 0000000000000000 [ 15.636272][ T2403] head: 0080000000000040 ffff888140413280 dead000000000100 dead000000000122 [ 15.636281][ T2403] head: 0000000000000000 0000000800120012 00000000f5000000 0000000000000000 [ 15.636291][ T2403] head: 0080000000000001 ffffffffffffff81 00000000ffffffff 00000000ffffffff [ 15.636302][ T2403] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000002 [ 15.636308][ T2403] page dumped because: kasan: bad access detected [ 15.636320][ T2403] page_owner tracks the page as allocated [ 15.636325][ T2403] 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 1, tgid 1 (swapper/0), ts 15474384442, free_ts 0 [ 15.636355][ T2403] post_alloc_hook+0x1f9/0x250 [ 15.636373][ T2403] get_page_from_freelist+0x2639/0x26b0 [ 15.636392][ T2403] __alloc_frozen_pages_noprof+0x18d/0x380 [ 15.636409][ T2403] allocate_slab+0x79/0x5e0 [ 15.636428][ T2403] refill_objects+0x2d8/0x350 [ 15.636447][ T2403] __pcs_replace_empty_main+0x330/0x690 [ 15.636466][ T2403] kmem_cache_alloc_lru_noprof+0x45e/0x6a0 [ 15.636482][ T2403] __d_alloc+0x37/0x6f0 [ 15.636496][ T2403] d_alloc+0x4b/0x190 [ 15.636513][ T2403] lookup_one_qstr_excl+0xd8/0x360 [ 15.636530][ T2403] start_dirop+0x5c/0x90 [ 15.636545][ T2403] simple_start_creating+0xcc/0x110 [ 15.636564][ T2403] debugfs_start_creating+0xdb/0x1a0 [ 15.636586][ T2403] debugfs_create_dir+0x24/0x350 [ 15.636606][ T2403] __media_device_register+0x301/0x3c0 [ 15.636623][ T2403] vicodec_probe+0x39a/0x500 [ 15.636642][ T2403] page_owner free stack trace missing [ 15.636648][ T2403] [ 15.636652][ T2403] Memory state around the buggy address: [ 15.636660][ T2403] ffff888029db0d80: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 15.636671][ T2403] ffff888029db0e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 15.636681][ T2403] >ffff888029db0e80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 15.636688][ T2403] ^ [ 15.636697][ T2403] ffff888029db0f00: fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc 00 [ 15.636707][ T2403] ffff888029db0f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 15.636715][ T2403] ================================================================== [ 15.636729][ T2403] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 15.636747][ T2403] CPU: 1 UID: 0 PID: 2403 Comm: kworker/u8:11 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 15.636766][ T2403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 15.636775][ T2403] Call Trace: [ 15.636782][ T2403] [ 15.636790][ T2403] vpanic+0x56c/0xa60 [ 15.636824][ T2403] ? __pfx_vpanic+0x10/0x10 [ 15.636850][ T2403] panic+0xc5/0xd0 [ 15.636870][ T2403] ? __pfx_panic+0x10/0x10 [ 15.636892][ T2403] ? _raw_spin_lock_irqsave+0x40/0x60 [ 15.636912][ T2403] ? rcu_is_watching+0x15/0xb0 [ 15.636930][ T2403] ? _raw_spin_lock_irqsave+0x40/0x60 [ 15.636951][ T2403] ? _raw_spin_lock_irqsave+0x40/0x60 [ 15.636970][ T2403] check_panic_on_warn+0x89/0xb0 [ 15.636990][ T2403] ? _raw_spin_lock_irqsave+0x40/0x60 [ 15.637010][ T2403] end_report+0x73/0x170 [ 15.637030][ T2403] ? _raw_spin_lock_irqsave+0x40/0x60 [ 15.637048][ T2403] kasan_report+0x128/0x150 [ 15.637068][ T2403] ? _raw_spin_lock_irqsave+0x40/0x60 [ 15.637092][ T2403] ? rt_mutex_slowunlock+0xbf/0xa20 [ 15.637109][ T2403] __kasan_check_byte+0x2a/0x40 [ 15.637128][ T2403] lock_acquire+0x84/0x350 [ 15.637153][ T2403] ? rcu_is_watching+0x15/0xb0 [ 15.637170][ T2403] _raw_spin_lock_irqsave+0x40/0x60 [ 15.637190][ T2403] ? rt_mutex_slowunlock+0xbf/0xa20 [ 15.637207][ T2403] rt_mutex_slowunlock+0xbf/0xa20 [ 15.637227][ T2403] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 15.637246][ T2403] ? __rcu_read_unlock+0x83/0xe0 [ 15.637267][ T2403] ? rt_spin_unlock+0x160/0x200 [ 15.637285][ T2403] d_alloc_parallel+0x10c0/0x16c0 [ 15.637308][ T2403] ? d_alloc_parallel+0x3cf/0x16c0 [ 15.637327][ T2403] ? __pfx_d_alloc_parallel+0x10/0x10 [ 15.637347][ T2403] ? down_read+0x156/0x200 [ 15.637368][ T2403] ? __pfx_down_read+0x10/0x10 [ 15.637390][ T2403] __lookup_slow+0x82/0x2f0 [ 15.637410][ T2403] lookup_slow+0x53/0x70 [ 15.637429][ T2403] link_path_walk+0xd2a/0x1910 [ 15.637456][ T2403] path_openat+0x23c/0x3850 [ 15.637477][ T2403] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 15.637498][ T2403] ? arch_stack_walk+0x11b/0x150 [ 15.637523][ T2403] ? ret_from_fork_asm+0x1a/0x30 [ 15.637554][ T2403] do_file_open+0x23e/0x4a0 [ 15.637573][ T2403] ? kasan_save_track+0x3e/0x80 [ 15.637590][ T2403] ? __kasan_slab_alloc+0x6c/0x80 [ 15.637607][ T2403] ? kmem_cache_alloc_noprof+0x348/0x6b0 [ 15.637626][ T2403] ? __pfx_do_file_open+0x10/0x10 [ 15.637659][ T2403] ? do_open_execat+0xad/0x590 [ 15.637680][ T2403] do_open_execat+0x12b/0x590 [ 15.637700][ T2403] ? rcu_is_watching+0x15/0xb0 [ 15.637716][ T2403] ? __pfx_do_open_execat+0x10/0x10 [ 15.637736][ T2403] ? kmem_cache_alloc_noprof+0x3b0/0x6b0 [ 15.637754][ T2403] ? do_getname_kernel+0x54/0x230 [ 15.637770][ T2403] ? do_getname_kernel+0x97/0x230 [ 15.637789][ T2403] alloc_bprm+0x24/0x640 [ 15.637867][ T2403] kernel_execve+0x85/0x9c0 [ 15.637891][ T2403] call_usermodehelper_exec_async+0x212/0x360 [ 15.637915][ T2403] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 15.637937][ T2403] ret_from_fork+0x514/0xb70 [ 15.637959][ T2403] ? __pfx_ret_from_fork+0x10/0x10 [ 15.637978][ T2403] ? __switch_to+0xc89/0x1420 [ 15.637997][ T2403] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 15.638021][ T2403] ret_from_fork_asm+0x1a/0x30 [ 15.638050][ T2403] [ 15.638208][ T2403] Kernel Offset: disabled