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@10.128.0.237" "pwd"]: exit status 255 ssh: connect to host 10.128.0.237 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-c.ci-upstream-linux-next-kasan-gce-root-9 port 1 (session ID: e0182f65ff526176fa4161b15220fdc482485a5a673b09ee6a402bc51b4af4d3, 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 e6bc8ebc-c37a-f3fc-35c5-a54f9b6401ce found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f25d0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version syzkaller (syzkaller@syzkaller) (Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8) #0 SMP PREEMPT_RT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] x86/CPU: Model not found in latest microcode list [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] System RAM [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] device reserved [ 0.000000][ T0] BIOS-e820: [gap 0x00000000000a0000-0x00000000000effff] [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] device reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] System RAM [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] device reserved [ 0.000000][ T0] BIOS-e820: [gap 0x00000000c0000000-0x00000000fffbbfff] [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] device reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] System RAM [ 0.000000][ T0] printk: legacy bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] Hash pointers mode set to never. [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] APIC: Static calls initialized [ 0.000000][ T0] DMI: SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 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 11618846756 cycles [ 0.000015][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000038][ T0] tsc: Detected 2200.172 MHz processor [ 0.004197][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.004256][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.004269][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.004340][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.009406][ T0] found SMP MP-table at [mem 0x000f2890-0x000f289f] [ 0.009446][ T0] Using GB pages for direct mapping [ 0.013335][ T0] ACPI: Early table checksum verification disabled [ 0.013370][ T0] ACPI: RSDP 0x00000000000F2610 000014 (v00 Google) [ 0.013392][ T0] ACPI: RSDT 0x00000000BFFFFFB0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.013417][ T0] ACPI: FACP 0x00000000BFFFF370 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.013443][ T0] ACPI: DSDT 0x00000000BFFFD900 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.013464][ T0] ACPI: FACS 0x00000000BFFFD8C0 000040 [ 0.013480][ T0] ACPI: FACS 0x00000000BFFFD8C0 000040 [ 0.013496][ T0] ACPI: SRAT 0x00000000BFFFFEA0 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.013516][ T0] ACPI: APIC 0x00000000BFFFFDF0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.013536][ T0] ACPI: SSDT 0x00000000BFFFF470 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.013557][ T0] ACPI: WAET 0x00000000BFFFFE70 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.013582][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff370-0xbffff463] [ 0.013591][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd900-0xbffff363] [ 0.013599][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd8c0-0xbfffd8ff] [ 0.013607][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd8c0-0xbfffd8ff] [ 0.013614][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffea0-0xbfffff67] [ 0.013622][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdf0-0xbffffe65] [ 0.013630][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff470-0xbffffdef] [ 0.013637][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe70-0xbffffe97] [ 0.013786][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.013797][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.013806][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.013818][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00001000-0xbfffffff] [ 0.013832][ T0] NUMA: Node 0 [mem 0x00001000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00001000-0x23fffffff] [ 0.013857][ T0] Faking node 0 at [mem 0x0000000000001000-0x0000000140000fff] (5120MB) [ 0.013867][ T0] Faking node 1 at [mem 0x0000000140001000-0x000000023fffffff] (4095MB) [ 0.013952][ T0] NODE_DATA(0) allocated [mem 0x13fffac80-0x140000fff] [ 0.014791][ T0] NODE_DATA(1) allocated [mem 0x23fff6c80-0x23fffcfff] [ 0.342206][ T0] KernelAddressSanitizer initialized (generic) [ 0.342717][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.342757][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.342951][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.342978][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.342989][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.342998][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.343007][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.343029][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.343042][ T0] CPU topo: Max. logical packages: 1 [ 0.343048][ T0] CPU topo: Max. logical nodes: 1 [ 0.343053][ T0] CPU topo: Num. nodes per package: 1 [ 0.343062][ T0] CPU topo: Max. logical dies: 1 [ 0.343067][ T0] CPU topo: Max. dies per package: 1 [ 0.343081][ T0] CPU topo: Max. threads per core: 2 [ 0.343087][ T0] CPU topo: Num. cores per package: 1 [ 0.343092][ T0] CPU topo: Num. threads per package: 2 [ 0.343096][ T0] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.343226][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.343237][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.343247][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xffffffff] [ 0.343272][ T0] [gap 0xc0000000-0xfffbbfff] available for PCI devices [ 0.343279][ T0] Booting paravirtualized kernel on KVM [ 0.343293][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.485631][ T0] Zone ranges: [ 0.485643][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.485659][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.485669][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.485679][ T0] Device empty [ 0.485685][ T0] Movable zone start for each node [ 0.485689][ T0] Early memory node ranges [ 0.485692][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.485702][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.485711][ T0] node 0: [mem 0x0000000100000000-0x0000000140000fff] [ 0.485719][ T0] node 1: [mem 0x0000000140001000-0x000000023fffffff] [ 0.485729][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x0000000140000fff] [ 0.485750][ T0] Initmem setup node 1 [mem 0x0000000140001000-0x000000023fffffff] [ 0.485805][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.486100][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.565241][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.638534][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.639302][ T0] percpu: Embedded 72 pages/cpu s254408 r8192 d32312 u1048576 [ 0.639494][ T0] kvm-guest: PV spinlocks enabled [ 0.639505][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.639528][ 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 \ [ 0.639570][ T0] Kernel command line: comedi.comedi_num_legacy_minors=4 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.644489][ T0] Unknown kernel command line parameters "nbds_max=32", will be passed to user space. [ 0.644603][ T0] random: crng init done [ 0.644609][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.644827][ T0] software IO TLB: area num 2. [ 0.676347][ T0] Fallback order for Node 0: 0 1 [ 0.676373][ T0] Fallback order for Node 1: 1 0 [ 0.676389][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2097051 [ 0.676399][ T0] Policy zone: Normal [ 0.677123][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.677135][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.677146][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 0.681918][ T0] stackdepot: allocating space for 8192 stack pools via memblock [ 1.445496][ T0] ********************************************************** [ 1.445508][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.445513][ T0] ** ** [ 1.445517][ T0] ** This system shows unhashed kernel memory addresses ** [ 1.445522][ T0] ** via the console, logs, and other interfaces. This ** [ 1.445526][ T0] ** might reduce the security of your system. ** [ 1.445530][ T0] ** ** [ 1.445535][ T0] ** If you see this message and you are not debugging ** [ 1.445539][ T0] ** the kernel, report this immediately to your system ** [ 1.445543][ T0] ** administrator! ** [ 1.445547][ T0] ** ** [ 1.445552][ T0] ** Use hash_pointers=always to force this mode off ** [ 1.445556][ T0] ** ** [ 1.445560][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.445564][ T0] ********************************************************** [ 1.449092][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.585347][ T0] allocated 167772160 bytes of page_ext [ 1.585391][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.600065][ T0] Node 0, zone DMA32: page owner found early allocated 21120 pages [ 1.605105][ T0] Node 0, zone Normal: page owner found early allocated 131 pages [ 1.616611][ T0] Node 1, zone Normal: page owner found early allocated 19848 pages [ 1.617129][ T0] Kernel/User page tables isolation: enabled [ 1.619372][ T0] Dynamic Preempt: full [ 1.620565][ T0] Running RCU self tests [ 1.620571][ T0] Running RCU synchronous self tests [ 1.620575][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.620579][ T0] rcu: RCU lockdep checking is enabled. [ 1.620583][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.620591][ T0] rcu: RCU priority boosting: priority 1 delay 500 ms. [ 1.620598][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.620602][ T0] rcu: RCU_SOFTIRQ processing moved to rcuc kthreads. [ 1.620607][ T0] rcu: RCU debug extended QS entry/exit. [ 1.620610][ T0] No expedited grace period (rcu_normal_after_boot). [ 1.620614][ T0] Trampoline variant of Tasks RCU enabled. [ 1.620618][ T0] Tracing variant of Tasks RCU enabled. [ 1.620622][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.620628][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.620803][ T0] Running RCU synchronous self tests [ 1.620838][ T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 1.802111][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.803333][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.804325][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823be00000-0xffff88823c000000 [ 1.807015][ T0] Console: colour VGA+ 80x25 [ 2.014007][ T0] printk: legacy console [ttyS0] enabled [ 2.014021][ T0] printk: legacy bootconsole [earlyser0] disabled [ 2.014102][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 2.014107][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 2.014112][ T0] ... MAX_LOCK_DEPTH: 48 [ 2.014117][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 2.014122][ T0] ... CLASSHASH_SIZE: 4096 [ 2.014127][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576 [ 2.014132][ T0] ... MAX_LOCKDEP_CHAINS: 1048576 [ 2.014137][ T0] ... CHAINHASH_SIZE: 524288 [ 2.014142][ T0] memory used by lock dependency info: 106625 kB [ 2.014147][ T0] memory used for stack traces: 8320 kB [ 2.014152][ T0] per task-struct memory footprint: 1920 bytes [ 2.014489][ T0] ACPI: Core revision 20260408 [ 2.015931][ T0] APIC: Switch to symmetric I/O mode setup [ 2.016491][ T0] x2apic enabled [ 2.021025][ T0] APIC: Switched APIC routing to: physical x2apic [ 2.026622][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 2.026890][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb6d54cfe9, max_idle_ns: 440795226702 ns [ 2.026942][ T0] Calibrating delay loop (skipped) preset value.. 4400.34 BogoMIPS (lpj=22001720) [ 2.027708][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 2.027715][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 2.027783][ T0] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto [ 2.027803][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 2.027811][ T0] Spectre V2 : Mitigation: IBRS [ 2.027815][ T0] RETBleed: Mitigation: IBRS [ 2.027819][ T0] ITS: Mitigation: Aligned branch/return thunks [ 2.027825][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl [ 2.027829][ T0] MDS: Mitigation: Clear CPU buffers [ 2.027833][ T0] TAA: Mitigation: Clear CPU buffers [ 2.027837][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 2.027843][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 2.027851][ T0] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 2.027868][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 2.027909][ T0] active return thunk: its_return_thunk [ 2.027924][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit [ 2.027981][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 2.027989][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 2.027994][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 2.028001][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 2.028009][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 2.300197][ T0] pid_max: default: 32768 minimum: 301 [ 2.301921][ T0] landlock: Up and running. [ 2.301929][ T0] Yama: becoming mindful. [ 2.302335][ T0] TOMOYO Linux initialized [ 2.303570][ T0] AppArmor: AppArmor initialized [ 2.305954][ T0] LSM support for eBPF active [ 2.312701][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 2.315773][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 2.316206][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.316387][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.319400][ T0] VFS: Finished mounting rootfs on nullfs [ 2.324198][ T0] Running RCU synchronous self tests [ 2.324211][ T0] Running RCU synchronous self tests [ 2.445537][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 2.446930][ T1] Performance Events: unsupported CPU family 6 model 79 no PMU driver, software events only. [ 2.446930][ T1] signal: max sigframe size: 1776 [ 2.457015][ T1] rcu: Hierarchical SRCU implementation. [ 2.457024][ T1] rcu: Max phase no-delay instances is 1000. [ 2.517692][ T1] Timer migration: 1 hierarchy levels; 8 children per group; 0 crossnode level [ 2.593159][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.594284][ T1] smp: Bringing up secondary CPUs ... [ 2.599988][ T1] smpboot: x86: Booting SMP configuration: [ 2.599998][ T1] .... node #0, CPUs: #1 [ 2.600381][ T1] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 2.600381][ T1] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 2.600381][ T1] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details. [ 2.600381][ T1] smp: Brought up 2 nodes, 2 CPUs [ 2.600381][ T1] smpboot: Total of 2 processors activated (8800.68 BogoMIPS) [ 2.600381][ T1] Memory: 6465952K/8388204K available (167460K kernel code, 29672K rwdata, 39832K rodata, 25508K init, 129260K bss, 1733880K reserved, 0K cma-reserved) [ 2.610568][ T1] devtmpfs: initialized [ 2.614595][ T1] x86/mm: Memory block size: 128MB [ 2.692464][ T1] Running RCU synchronous self tests [ 2.692530][ T1] Running RCU synchronous self tests [ 2.692724][ T1] Running RCU Tasks wait API self tests [ 2.692724][ T1] Running RCU Tasks Trace wait API self tests [ 2.700665][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.700665][ T1] posixtimers hash table entries: 1024 (order: 6, 139264 bytes, vmalloc) [ 2.700665][ T1] futex hash table entries: 256 (49152 bytes on 2 NUMA nodes, total 96 KiB, linear). [ 2.700665][ T1] xor: automatically using best checksumming function avx [ 2.707856][ T1] PM: RTC time: 21:25:22, date: 2026-06-11 [ 2.726980][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.738429][ T1] audit: initializing netlink subsys (disabled) [ 2.738685][ T38] audit: type=2000 audit(1781213122.463:1): state=initialized audit_enabled=0 res=1 [ 2.741022][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.741673][ T1] cpuidle: using governor menu [ 2.741673][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.750750][ T1] Freeing SMP alternatives memory: 128K [ 2.757034][ T10] Callback from call_rcu_tasks_trace() invoked. [ 2.755873][ T1] dca service started, version 1.12.1 [ 2.756136][ T1] PCI: Using configuration type 1 for base access [ 2.787180][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.787199][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.787214][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.787224][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.812206][ T1] raid6: using avx2x2 recovery algorithm [ 2.812223][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 2.824963][ T1] ACPI: Added _OSI(Module Device) [ 2.824980][ T1] ACPI: Added _OSI(Processor Device) [ 2.824990][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 3.067244][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 3.101579][ T1] ACPI: \_SB_: platform _OSC: OS support mask [000e7eee] [ 3.137402][ T1] ACPI: Interpreter enabled [ 3.138299][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 3.138370][ T1] ACPI: Using IOAPIC for interrupt routing [ 3.139034][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.139046][ T1] PCI: Ignoring E820 reservations for host bridge windows [ 3.146403][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.507493][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.507620][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 3.507642][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 3.508048][ T1] acpi PNP0A03:00: _OSC: platform retains control of PCIe features (AE_ERROR) [ 3.508808][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 3.550883][ T1] PCI host bridge to bus 0000:00 [ 3.550902][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 3.551354][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.551397][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.551436][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.551475][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.551519][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.552190][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 3.574127][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 3.588515][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 3.592646][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.604955][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint [ 3.609159][ T1] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f] [ 3.609200][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f] [ 3.622076][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 3.626284][ T1] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f] [ 3.626337][ T1] pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f] [ 3.640437][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 conventional PCI endpoint [ 3.651452][ T1] pci 0000:00:05.0: BAR 0 [mem 0xfe000000-0xfe7fffff] [ 3.652785][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.665275][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 conventional PCI endpoint [ 3.671842][ T1] pci 0000:00:06.0: BAR 0 [io 0xc080-0xc09f] [ 3.682456][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 3.685430][ T1] pci 0000:00:07.0: BAR 0 [io 0xc0a0-0xc0bf] [ 3.685473][ T1] pci 0000:00:07.0: BAR 1 [mem 0xfe802000-0xfe80203f] [ 3.755334][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 3.766205][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 3.779320][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 3.790730][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 3.795197][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 3.837090][ T1] iommu: Default domain type: Translated [ 3.837106][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 3.852472][ T1] SCSI subsystem initialized [ 3.861676][ T1] ACPI: bus type USB registered [ 3.863338][ T1] usbcore: registered new interface driver usbfs [ 3.864053][ T1] usbcore: registered new interface driver hub [ 3.864526][ T1] usbcore: registered new device driver usb [ 3.875711][ T1] mc: Linux media interface: v0.10 [ 3.876267][ T1] videodev: Linux video capture interface: v2.00 [ 3.879990][ T1] pps_core: LinuxPPS API ver. 1 registered [ 3.880003][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.880208][ T1] PTP clock support registered [ 3.892950][ T1] EDAC MC: Ver: 3.0.0 [ 3.908997][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.943054][ T1] Bluetooth: Core ver 2.22 [ 3.943424][ T1] NET: Registered PF_BLUETOOTH protocol family [ 3.943433][ T1] Bluetooth: HCI device and connection manager initialized [ 3.943576][ T1] Bluetooth: HCI socket layer initialized [ 3.943665][ T1] Bluetooth: L2CAP socket layer initialized [ 3.943864][ T1] Bluetooth: SCO socket layer initialized [ 3.944027][ T1] NET: Registered PF_ATMPVC protocol family [ 3.944038][ T1] NET: Registered PF_ATMSVC protocol family [ 3.944753][ T1] NetLabel: Initializing [ 3.944760][ T1] NetLabel: domain hash size = 128 [ 3.944768][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.945572][ T1] NetLabel: unlabeled traffic allowed by default [ 3.968090][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.969014][ T1] NET: Registered PF_NFC protocol family [ 3.969170][ T1] mctp: management component transport protocol core [ 3.969180][ T1] NET: Registered PF_MCTP protocol family [ 3.969814][ T1] PCI: Using ACPI for IRQ routing [ 3.970127][ T1] e820: register RAM buffer resource [mem 0x0009fc00-0x0009ffff] [ 3.970220][ T1] e820: register RAM buffer resource [mem 0xbfffd000-0xbfffffff] [ 3.971965][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 3.971983][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 3.971996][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.972034][ T1] vgaarb: loaded [ 3.991316][ T1] clocksource: Switched to clocksource kvm-clock [ 3.997065][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.998911][ T1] VFS: Dquot-cache hash table entries: 512 (4096 bytes) [ 4.011359][ T1] netfs: FS-Cache loaded [ 4.015800][ T1] CacheFiles: Loaded [ 4.017257][ T1] TOMOYO: 2.6.0 [ 4.017266][ T1] Mandatory Access Control activated. [ 4.029904][ T1] AppArmor: AppArmor Filesystem Enabled [ 4.031081][ T1] pnp: PnP ACPI init [ 4.077510][ T1] pnp: PnP ACPI: found 6 devices [ 4.215888][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.218461][ T1] NET: Registered PF_INET protocol family [ 4.220749][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 4.235814][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 8, 557056 bytes, vmalloc) [ 4.236737][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 4.237800][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 4.260082][ T1] TCP bind hash table entries: 65536 (order: 13, 17825792 bytes, vmalloc hugepage) [ 4.284476][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 4.288813][ T1] MPTCP token hash table entries: 8192 (order: 9, 1245184 bytes, vmalloc) [ 4.292331][ T1] UDP hash table entries: 4096 (order: 9, 1835008 bytes, vmalloc) [ 4.295530][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 4.317209][ T1] RPC: Registered named UNIX socket transport module. [ 4.317232][ T1] RPC: Registered udp transport module. [ 4.317242][ T1] RPC: Registered tcp transport module. [ 4.317264][ T1] RPC: Registered tcp-with-tls transport module. [ 4.317275][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 4.356511][ T1] NET: Registered PF_XDP protocol family [ 4.356866][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 4.356891][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 4.356909][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 4.356927][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 4.358917][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.359297][ T1] PCI: CLS 0 bytes, default 64 [ 4.361558][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.361578][ T1] software IO TLB: mapped [mem 0x00000000b4600000-0x00000000b8600000] (64MB) [ 4.373188][ T1] ACPI: bus type thunderbolt registered [ 4.456543][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 4.457763][ T68] kworker/u8:2 (68) used greatest stack depth: 27520 bytes left [ 4.458783][ T69] kworker/u8:2 (69) used greatest stack depth: 26584 bytes left [ 4.516973][ T1] kvm_amd: CPU 0 isn't AMD or Hygon [ 4.517008][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb6d54cfe9, max_idle_ns: 440795226702 ns [ 4.518421][ T1] clocksource: Switched to clocksource tsc [ 4.599720][ T1] Initialise system trusted keyrings [ 4.603812][ T1] workingset: timestamp_bits=40 (anon: 35) max_order=21 bucket_order=0 (anon: 0) [ 4.617974][ T1] DLM installed [ 4.622467][ T100] kworker/u8:5 (100) used greatest stack depth: 26568 bytes left [ 4.629601][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 4.642197][ T1] NFS: Registering the id_resolver key type [ 4.642379][ T1] Key type id_resolver registered [ 4.642392][ T1] Key type id_legacy registered [ 4.642705][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 4.643251][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 4.649984][ T1] smbdirect: subsystem loading... [ 4.665422][ T1] smbdirect: subsystem loaded [ 4.714432][ T1] Key type cifs.spnego registered [ 4.714841][ T1] Key type cifs.idmap registered [ 4.719456][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 4.719470][ T1] ntfs3: Read-only LZX/Xpress compression included [ 4.720113][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 4.720350][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 4.724228][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 4.724497][ T1] QNX4 filesystem 0.2.3 registered. [ 4.724627][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 4.726416][ T1] fuse: init (API version 7.45) [ 4.731005][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 4.733394][ T1] orangefs_init: module version upstream loaded [ 4.735148][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 4.779085][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 4.807539][ T1] 9p: Installing v9fs 9p2000 file system support [ 4.824422][ T1] NILFS version 2 loaded [ 4.824441][ T1] befs: version: 0.9.3 [ 4.826107][ T1] ocfs2: Registered cluster interface o2cb [ 4.827762][ T1] ocfs2: Registered cluster interface user [ 4.840696][ T1] OCFS2 User DLM kernel interface loaded [ 4.888431][ T1] gfs2: GFS2 installed [ 4.909869][ T1] ceph: loaded (mds proto 32) [ 4.922761][ T1] NET: Registered PF_ALG protocol family [ 4.924468][ T1] async_tx: api initialized (async) [ 4.924538][ T1] Key type asymmetric registered [ 4.924617][ T1] Asymmetric key parser 'x509' registered [ 4.924633][ T1] Asymmetric key parser 'pkcs8' registered [ 4.924647][ T1] Key type pkcs7_test registered [ 4.925578][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 239) [ 4.966664][ T1] io scheduler mq-deadline registered [ 4.966691][ T1] io scheduler kyber registered [ 4.967354][ T1] io scheduler bfq registered [ 5.016872][ T1] input: Power Button as /devices/platform/LNXPWRBN:00/input/input0 [ 5.021194][ T1] ACPI: button: Power Button [PWRF] [ 5.039716][ T1] input: Sleep Button as /devices/platform/LNXSLPBN:00/input/input1 [ 5.043296][ T1] ACPI: button: Sleep Button [SLPF] [ 5.099182][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 5.153449][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 5.159292][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 5.210584][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 5.210766][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 5.268446][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 5.268600][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 5.313944][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 6.351766][ T1] N_HDLC line discipline registered with maxframe=4096 [ 6.361245][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 6.383199][ T1] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 6.418123][ T1] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 6.449438][ T1] 00:04: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 6.481115][ T1] 00:05: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 6.533415][ T1] Non-volatile memory driver v1.3 [ 6.591320][ T1] usbcore: registered new interface driver xillyusb [ 6.603084][ T1] ACPI: bus type drm_connector registered [ 6.618502][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 6.640546][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1 [ 6.794248][ T1] Console: switching to colour frame buffer device 128x48 [ 6.864854][ T1] faux_driver vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 6.865717][ T1] usbcore: registered new interface driver udl [ 6.873398][ T1] usbcore: registered new interface driver gm12u320 [ 6.896822][ T1] usbcore: registered new interface driver gud [ 7.105968][ T1] brd: module loaded [ 7.639324][ T1] loop: module loaded [ 8.056934][ T1] zram: Added device: zram0 [ 8.087558][ T1] null_blk: disk nullb0 created [ 8.087575][ T1] null_blk: module loaded [ 8.096031][ T1] Guest personality initialized and is inactive [ 8.098242][ T1] VMCI host device registered (name=vmci, major=10, minor=267) [ 8.098263][ T1] Initialized host personality [ 8.099035][ T1] usbcore: registered new interface driver rtsx_usb [ 8.109505][ T1] usbcore: registered new interface driver viperboard [ 8.112985][ T1] usbcore: registered new interface driver dln2 [ 8.114864][ T1] usbcore: registered new interface driver pn533_usb [ 8.134063][ T1] nfcsim 0.2 initialized [ 8.134918][ T1] usbcore: registered new interface driver port100 [ 8.138312][ T1] usbcore: registered new interface driver nfcmrvl [ 8.165053][ T1] Loading iSCSI transport class v2.0-870. [ 8.202586][ T1] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 8.247801][ T1] scsi host0: Virtio SCSI HBA [ 8.248561][ T1] blk-mq: reduced tag depth to 10240 [ 8.475533][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 8.498136][ T145] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 8.599598][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 8.602471][ T1] db_root: cannot open: /etc/target [ 8.609437][ T1] slram: not enough parameters. [ 8.643004][ T1] ftl_cs: FTL header not found. [ 8.813252][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 8.813267][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 8.813279][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 8.836539][ T1] MACsec IEEE 802.1AE [ 8.906031][ T1] usbcore: registered new interface driver mvusb_mdio [ 8.908839][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 9.014603][ T1207] kworker/u8:9 (1207) used greatest stack depth: 26312 bytes left [ 9.051676][ T1] vcan: Virtual CAN interface driver [ 9.051744][ T1] vxcan: Virtual CAN Tunnel driver [ 9.051788][ T1] slcan: serial line CAN interface driver [ 9.051841][ T1] CAN device driver interface [ 9.053214][ T1] usbcore: registered new interface driver usb_8dev [ 9.088392][ T1] usbcore: registered new interface driver ems_usb [ 9.089180][ T1] usbcore: registered new interface driver esd_usb [ 9.093384][ T1] usbcore: registered new interface driver etas_es58x [ 9.095990][ T1] usbcore: registered new interface driver f81604 [ 9.096705][ T1] usbcore: registered new interface driver gs_usb [ 9.103083][ T1] usbcore: registered new interface driver kvaser_usb [ 9.104046][ T1] usbcore: registered new interface driver mcba_usb [ 9.151864][ T1] usbcore: registered new interface driver peak_usb [ 9.160665][ T1] usbcore: registered new interface driver ucan [ 9.171512][ T1] e100: Intel(R) PRO/100 Network Driver [ 9.171530][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 9.188969][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 9.188984][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 9.190007][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 9.190015][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 9.204760][ T1] PPP generic driver version 2.4.2 [ 9.244187][ T1] PPP BSD Compression module registered [ 9.244245][ T1] PPP Deflate Compression module registered [ 9.244270][ T1] PPP MPPE Compression module registered [ 9.244289][ T1] NET: Registered PF_PPPOX protocol family [ 9.244469][ T1] PPTP driver version 0.8.5 [ 9.245816][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 9.245833][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 9.245840][ T1] SLIP linefill/keepalive option. [ 9.245865][ T1] hdlc: HDLC support module revision 1.22 [ 9.245950][ T1] LAPB Ethernet driver version 0.02 [ 9.256431][ T1] usbcore: registered new interface driver ath9k_htc [ 9.257191][ T1] usbcore: registered new interface driver carl9170 [ 9.261343][ T1] usbcore: registered new interface driver ath6kl_usb [ 9.263383][ T1] usbcore: registered new interface driver ar5523 [ 9.266498][ T1235] kworker/u8:2 (1235) used greatest stack depth: 26136 bytes left [ 9.267349][ T1] usbcore: registered new interface driver ath10k_usb [ 9.270105][ T1] usbcore: registered new interface driver plfxlc [ 9.271168][ T1] mac80211_hwsim: initializing netlink [ 9.415586][ T1] usbcore: registered new interface driver atusb [ 9.473041][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 9.489275][ T1] VMware vmxnet3 virtual NIC driver - version 1.9.0.0-k-NAPI [ 9.490988][ T1] usbcore: registered new interface driver catc [ 9.491689][ T1] usbcore: registered new interface driver kaweth [ 9.491705][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 9.492416][ T1] usbcore: registered new interface driver pegasus [ 9.493100][ T1] usbcore: registered new interface driver rtl8150 [ 9.493405][ T1] usbcore: registered new device driver r8152-cfgselector [ 9.504478][ T1] usbcore: registered new interface driver r8152 [ 9.508566][ T1] usbcore: registered new interface driver hso [ 9.509400][ T1] usbcore: registered new interface driver lan78xx [ 9.512332][ T1] usbcore: registered new interface driver asix [ 9.518486][ T1] usbcore: registered new interface driver ax88179_178a [ 9.525214][ T1] usbcore: registered new interface driver cdc_ether [ 9.527513][ T1] usbcore: registered new interface driver cdc_eem [ 9.528322][ T1] usbcore: registered new interface driver dm9601 [ 9.532863][ T1] usbcore: registered new interface driver sr9700 [ 9.534653][ T1] usbcore: registered new interface driver CoreChips [ 9.535473][ T1] usbcore: registered new interface driver smsc75xx [ 9.542565][ T1] usbcore: registered new interface driver smsc95xx [ 9.543329][ T1] usbcore: registered new interface driver gl620a [ 9.550390][ T1] usbcore: registered new interface driver net1080 [ 9.553852][ T1] usbcore: registered new interface driver plusb [ 9.554983][ T1] usbcore: registered new interface driver rndis_host [ 9.559004][ T1] usbcore: registered new interface driver cdc_subset [ 9.562842][ T1] usbcore: registered new interface driver zaurus [ 9.568123][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 9.571120][ T1] usbcore: registered new interface driver int51x1 [ 9.571854][ T1] usbcore: registered new interface driver cdc_phonet [ 9.575719][ T1] usbcore: registered new interface driver kalmia [ 9.576680][ T1] usbcore: registered new interface driver ipheth [ 9.577352][ T1] usbcore: registered new interface driver sierra_net [ 9.581898][ T1] usbcore: registered new interface driver cx82310_eth [ 9.586410][ T1] usbcore: registered new interface driver cdc_ncm [ 9.590058][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 9.590948][ T1] usbcore: registered new interface driver lg-vl600 [ 9.591647][ T1] usbcore: registered new interface driver qmi_wwan [ 9.596373][ T1] usbcore: registered new interface driver cdc_mbim [ 9.599465][ T1] usbcore: registered new interface driver ch9200 [ 9.602616][ T1] usbcore: registered new interface driver aqc111 [ 9.603482][ T1] usbcore: registered new interface driver r8153_ecm [ 9.642627][ T1] VFIO - User Level meta-driver version: 0.3 [ 9.702400][ T1] aoe: AoE v85 initialised. [ 9.765812][ T1] usbcore: registered new interface driver cdc_acm [ 9.765832][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 9.766538][ T1] usbcore: registered new interface driver usblp [ 9.767233][ T1] usbcore: registered new interface driver cdc_wdm [ 9.768025][ T1] usbcore: registered new interface driver usbtmc [ 9.769559][ T1] usbcore: registered new interface driver uas [ 9.770404][ T1] usbcore: registered new interface driver usb-storage [ 9.771053][ T1] usbcore: registered new interface driver ums-alauda [ 9.771745][ T1] usbcore: registered new interface driver ums-cypress [ 9.772384][ T1] usbcore: registered new interface driver ums-datafab [ 9.773722][ T1] usbcore: registered new interface driver ums_eneub6250 [ 9.774380][ T1] usbcore: registered new interface driver ums-freecom [ 9.775032][ T1] usbcore: registered new interface driver ums-isd200 [ 9.775729][ T1] usbcore: registered new interface driver ums-jumpshot [ 9.776337][ T1] usbcore: registered new interface driver ums-karma [ 9.776951][ T1] usbcore: registered new interface driver ums-onetouch [ 9.777704][ T1] usbcore: registered new interface driver ums-realtek [ 9.778397][ T1] usbcore: registered new interface driver ums-sddr09 [ 9.779052][ T1] usbcore: registered new interface driver ums-sddr55 [ 9.779742][ T1] usbcore: registered new interface driver ums-usbat [ 9.780795][ T1] usbcore: registered new interface driver mdc800 [ 9.780808][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 9.781514][ T1] usbcore: registered new interface driver microtekX6 [ 9.784140][ T1] usbcore: registered new interface driver usbserial_generic [ 9.785135][ T1] usbserial: USB Serial support registered for generic [ 9.785788][ T1] usbcore: registered new interface driver aircable [ 9.787457][ T1] usbserial: USB Serial support registered for aircable [ 9.788082][ T1] usbcore: registered new interface driver ark3116 [ 9.788346][ T1] usbserial: USB Serial support registered for ark3116 [ 9.788829][ T1] usbcore: registered new interface driver belkin_sa [ 9.789083][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 9.789572][ T1] usbcore: registered new interface driver ch341 [ 9.790134][ T1] usbserial: USB Serial support registered for ch341-uart [ 9.790601][ T1] usbcore: registered new interface driver cp210x [ 9.790864][ T1] usbserial: USB Serial support registered for cp210x [ 9.791379][ T1] usbcore: registered new interface driver cyberjack [ 9.791636][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 9.792115][ T1] usbcore: registered new interface driver cypress_m8 [ 9.792490][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 9.792792][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 9.793053][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 9.793532][ T1] usbcore: registered new interface driver usb_debug [ 9.794588][ T1] usbserial: USB Serial support registered for debug [ 9.794894][ T1] usbserial: USB Serial support registered for xhci_dbc [ 9.795416][ T1] usbcore: registered new interface driver digi_acceleport [ 9.795764][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 9.796021][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 9.796559][ T1] usbcore: registered new interface driver io_edgeport [ 9.796817][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 9.797069][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 9.797321][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 9.797611][ T1] usbserial: USB Serial support registered for EPiC device [ 9.798070][ T1] usbcore: registered new interface driver io_ti [ 9.798356][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 9.798679][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 9.799168][ T1] usbcore: registered new interface driver empeg [ 9.799423][ T1] usbserial: USB Serial support registered for empeg [ 9.800193][ T1] usbcore: registered new interface driver f81534a_ctrl [ 9.800686][ T1] usbcore: registered new interface driver f81232 [ 9.801075][ T1] usbserial: USB Serial support registered for f81232 [ 9.801337][ T1] usbserial: USB Serial support registered for f81534a [ 9.801795][ T1] usbcore: registered new interface driver f81534 [ 9.802083][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 9.802567][ T1] usbcore: registered new interface driver ftdi_sio [ 9.803258][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 9.803931][ T1] usbcore: registered new interface driver garmin_gps [ 9.804203][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 9.804813][ T1] usbcore: registered new interface driver ipaq [ 9.805070][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 9.805542][ T1] usbcore: registered new interface driver ipw [ 9.805842][ T1] usbserial: USB Serial support registered for IPWireless converter [ 9.806334][ T1] usbcore: registered new interface driver ir_usb [ 9.806608][ T1] usbserial: USB Serial support registered for IR Dongle [ 9.807176][ T1] usbcore: registered new interface driver iuu_phoenix [ 9.807446][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 9.807961][ T1] usbcore: registered new interface driver keyspan [ 9.808237][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 9.808504][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 9.808776][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 9.809074][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 9.809565][ T1] usbcore: registered new interface driver keyspan_pda [ 9.809925][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 9.810190][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 9.810709][ T1] usbcore: registered new interface driver kl5kusb105 [ 9.810966][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 9.811415][ T1] usbcore: registered new interface driver kobil_sct [ 9.811680][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 9.812187][ T1] usbcore: registered new interface driver mct_u232 [ 9.812443][ T1] usbserial: USB Serial support registered for MCT U232 [ 9.813285][ T1] usbcore: registered new interface driver metro_usb [ 9.814079][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 9.814629][ T1] usbcore: registered new interface driver mos7720 [ 9.814900][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 9.815369][ T1] usbcore: registered new interface driver mos7840 [ 9.815634][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 9.816247][ T1] usbcore: registered new interface driver mxuport [ 9.816538][ T1] usbserial: USB Serial support registered for MOXA UPort [ 9.817012][ T1] usbcore: registered new interface driver navman [ 9.817289][ T1] usbserial: USB Serial support registered for navman [ 9.817787][ T1] usbcore: registered new interface driver omninet [ 9.818054][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 9.818562][ T1] usbcore: registered new interface driver opticon [ 9.818845][ T1] usbserial: USB Serial support registered for opticon [ 9.819460][ T1] usbcore: registered new interface driver option [ 9.819722][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 9.820176][ T1] usbcore: registered new interface driver oti6858 [ 9.820440][ T1] usbserial: USB Serial support registered for oti6858 [ 9.820928][ T1] usbcore: registered new interface driver pl2303 [ 9.821261][ T1] usbserial: USB Serial support registered for pl2303 [ 9.821728][ T1] usbcore: registered new interface driver qcaux [ 9.821966][ T1] usbserial: USB Serial support registered for qcaux [ 9.822490][ T1] usbcore: registered new interface driver qcserial [ 9.823399][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 9.824104][ T1] usbcore: registered new interface driver quatech2 [ 9.824392][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 9.824906][ T1] usbcore: registered new interface driver safe_serial [ 9.825183][ T1] usbserial: USB Serial support registered for safe_serial [ 9.825676][ T1] usbcore: registered new interface driver sierra [ 9.825942][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 9.826480][ T1] usbcore: registered new interface driver usb_serial_simple [ 9.826750][ T1] usbserial: USB Serial support registered for carelink [ 9.827023][ T1] usbserial: USB Serial support registered for flashloader [ 9.827371][ T1] usbserial: USB Serial support registered for funsoft [ 9.827662][ T1] usbserial: USB Serial support registered for google [ 9.827923][ T1] usbserial: USB Serial support registered for hp4x [ 9.828209][ T1] usbserial: USB Serial support registered for kaufmann [ 9.828463][ T1] usbserial: USB Serial support registered for libtransistor [ 9.828756][ T1] usbserial: USB Serial support registered for moto_modem [ 9.829026][ T1] usbserial: USB Serial support registered for motorola_tetra [ 9.829331][ T1] usbserial: USB Serial support registered for nokia [ 9.829588][ T1] usbserial: USB Serial support registered for novatel_gps [ 9.829903][ T1] usbserial: USB Serial support registered for owon [ 9.830182][ T1] usbserial: USB Serial support registered for siemens_mpi [ 9.830448][ T1] usbserial: USB Serial support registered for suunto [ 9.830713][ T1] usbserial: USB Serial support registered for vivopay [ 9.831016][ T1] usbserial: USB Serial support registered for zio [ 9.831551][ T1] usbcore: registered new interface driver spcp8x5 [ 9.831824][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 9.832364][ T1] usbcore: registered new interface driver ssu100 [ 9.832663][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 9.833266][ T1] usbcore: registered new interface driver symbolserial [ 9.833543][ T1] usbserial: USB Serial support registered for symbol [ 9.851381][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 9.851720][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 9.852016][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 9.861082][ T1] usbcore: registered new interface driver upd78f0730 [ 9.861386][ T1] usbserial: USB Serial support registered for upd78f0730 [ 9.861940][ T1] usbcore: registered new interface driver visor [ 9.870283][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 9.870606][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 9.870877][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 9.883894][ T1] usbcore: registered new interface driver wishbone_serial [ 9.884215][ T1] usbserial: USB Serial support registered for wishbone_serial [ 9.884714][ T1] usbcore: registered new interface driver whiteheat [ 9.906197][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 9.906521][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 9.910548][ T1] usbcore: registered new interface driver xr_serial [ 9.910858][ T1] usbserial: USB Serial support registered for xr_serial [ 9.912901][ T1] usbcore: registered new interface driver xsens_mt [ 9.913259][ T1] usbserial: USB Serial support registered for xsens_mt [ 9.914204][ T1] usbcore: registered new interface driver adutux [ 9.917009][ T1] usbcore: registered new interface driver appledisplay [ 9.919289][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 9.921667][ T1] usbcore: registered new interface driver cytherm [ 9.922424][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 9.933429][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 9.943151][ T1] usbcore: registered new device driver apple-mfi-fastcharge [ 9.967813][ T1] usbcore: registered new interface driver ljca [ 9.968618][ T1] usbcore: registered new interface driver idmouse [ 9.995626][ T1] usbcore: registered new interface driver iowarrior [ 9.996438][ T1] usbcore: registered new interface driver isight_firmware [ 10.010408][ T1] usbcore: registered new interface driver usblcd [ 10.036168][ T1] usbcore: registered new interface driver ldusb [ 10.075159][ T1] usbcore: registered new interface driver legousbtower [ 10.076153][ T1] usbcore: registered new interface driver usbtest [ 10.137266][ T1] usbcore: registered new interface driver usb_ehset_test [ 10.143840][ T1] usbcore: registered new interface driver trancevibrator [ 10.148786][ T1] usbcore: registered new interface driver uss720 [ 10.148805][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 10.148813][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 10.148820][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 10.148827][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 10.149595][ T1] usbcore: registered new interface driver usbsevseg [ 10.158535][ T1] usbcore: registered new interface driver yurex [ 10.175893][ T1] usbcore: registered new interface driver chaoskey [ 10.179543][ T1] usbcore: registered new interface driver sisusb [ 10.180334][ T1] usbcore: registered new interface driver lvs [ 10.182053][ T1] usbcore: registered new interface driver cxacru [ 10.188192][ T1] usbcore: registered new interface driver speedtch [ 10.188993][ T1] usbcore: registered new interface driver ueagle-atm [ 10.189012][ T1] xusbatm: malformed module parameters [ 10.222323][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.222446][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 10.238814][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 10.253774][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.253805][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.253823][ T1] usb usb1: Product: Dummy host controller [ 10.253836][ T1] usb usb1: Manufacturer: Linux syzkaller dummy_hcd [ 10.253850][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 10.256867][ T36] Callback from call_rcu_tasks() invoked. [ 10.290876][ T1] hub 1-0:1.0: USB hub found [ 10.297991][ T1] hub 1-0:1.0: 1 port detected [ 10.342332][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.342422][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 10.350648][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 10.359679][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.359709][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.359727][ T1] usb usb2: Product: Dummy host controller [ 10.359741][ T1] usb usb2: Manufacturer: Linux syzkaller dummy_hcd [ 10.359754][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 10.373240][ T1] hub 2-0:1.0: USB hub found [ 10.373865][ T1] hub 2-0:1.0: 1 port detected [ 10.389546][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.389636][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 10.391588][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 10.396256][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.396286][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.396304][ T1] usb usb3: Product: Dummy host controller [ 10.396318][ T1] usb usb3: Manufacturer: Linux syzkaller dummy_hcd [ 10.396354][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 10.408446][ T1] hub 3-0:1.0: USB hub found [ 10.409287][ T1] hub 3-0:1.0: 1 port detected [ 10.425555][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.425641][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 10.428802][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 10.431123][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.431148][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.431166][ T1] usb usb4: Product: Dummy host controller [ 10.431192][ T1] usb usb4: Manufacturer: Linux syzkaller dummy_hcd [ 10.431206][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 10.440355][ T1] hub 4-0:1.0: USB hub found [ 10.440948][ T1] hub 4-0:1.0: 1 port detected [ 10.454409][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.454545][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 10.457744][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 10.460008][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.460034][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.460051][ T1] usb usb5: Product: Dummy host controller [ 10.460065][ T1] usb usb5: Manufacturer: Linux syzkaller dummy_hcd [ 10.460078][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 10.471773][ T1] hub 5-0:1.0: USB hub found [ 10.473793][ T1] hub 5-0:1.0: 1 port detected [ 10.488087][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.488248][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 10.490423][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 10.493706][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.493735][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.493754][ T1] usb usb6: Product: Dummy host controller [ 10.493768][ T1] usb usb6: Manufacturer: Linux syzkaller dummy_hcd [ 10.493781][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 10.505637][ T1] hub 6-0:1.0: USB hub found [ 10.507137][ T1] hub 6-0:1.0: 1 port detected [ 10.530122][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.530208][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 10.534071][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 10.540181][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.540211][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.540230][ T1] usb usb7: Product: Dummy host controller [ 10.540244][ T1] usb usb7: Manufacturer: Linux syzkaller dummy_hcd [ 10.540257][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 10.560526][ T1] hub 7-0:1.0: USB hub found [ 10.562963][ T1] hub 7-0:1.0: 1 port detected [ 10.584274][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.584359][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 10.587316][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 10.589699][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.589726][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.589744][ T1] usb usb8: Product: Dummy host controller [ 10.589758][ T1] usb usb8: Manufacturer: Linux syzkaller dummy_hcd [ 10.589772][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 10.601305][ T1] hub 8-0:1.0: USB hub found [ 10.601877][ T1] hub 8-0:1.0: 1 port detected [ 10.616730][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.616822][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 10.619575][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 10.636892][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.636923][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.636941][ T1] usb usb9: Product: Dummy host controller [ 10.636955][ T1] usb usb9: Manufacturer: Linux syzkaller dummy_hcd [ 10.636969][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 10.646997][ T1] hub 9-0:1.0: USB hub found [ 10.647559][ T1] hub 9-0:1.0: 1 port detected [ 10.661252][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.661339][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 10.663769][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 10.670036][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.670066][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.670085][ T1] usb usb10: Product: Dummy host controller [ 10.670099][ T1] usb usb10: Manufacturer: Linux syzkaller dummy_hcd [ 10.670126][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 10.683326][ T1] hub 10-0:1.0: USB hub found [ 10.684453][ T1] hub 10-0:1.0: 1 port detected [ 10.705149][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.705244][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 10.708550][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 10.711085][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.711113][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.711131][ T1] usb usb11: Product: Dummy host controller [ 10.711145][ T1] usb usb11: Manufacturer: Linux syzkaller dummy_hcd [ 10.711160][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 10.821449][ T1] hub 11-0:1.0: USB hub found [ 10.822011][ T1] hub 11-0:1.0: 1 port detected [ 10.830724][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.830812][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 10.832738][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 10.835323][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.835352][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.835370][ T1] usb usb12: Product: Dummy host controller [ 10.835384][ T1] usb usb12: Manufacturer: Linux syzkaller dummy_hcd [ 10.835398][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 10.842822][ T1] hub 12-0:1.0: USB hub found [ 10.843344][ T1] hub 12-0:1.0: 1 port detected [ 10.862426][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.862512][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 10.866075][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 10.869507][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.869536][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.869554][ T1] usb usb13: Product: Dummy host controller [ 10.869567][ T1] usb usb13: Manufacturer: Linux syzkaller dummy_hcd [ 10.869581][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 10.879548][ T1] hub 13-0:1.0: USB hub found [ 10.880091][ T1] hub 13-0:1.0: 1 port detected [ 10.892072][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.892157][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 10.894925][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 10.897743][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.897771][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.897789][ T1] usb usb14: Product: Dummy host controller [ 10.897803][ T1] usb usb14: Manufacturer: Linux syzkaller dummy_hcd [ 10.897817][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 10.908452][ T1] hub 14-0:1.0: USB hub found [ 10.909036][ T1] hub 14-0:1.0: 1 port detected [ 10.921497][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.921596][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 10.923785][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 10.927048][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.927077][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.927096][ T1] usb usb15: Product: Dummy host controller [ 10.927110][ T1] usb usb15: Manufacturer: Linux syzkaller dummy_hcd [ 10.927124][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 10.936417][ T1] hub 15-0:1.0: USB hub found [ 10.937787][ T1] hub 15-0:1.0: 1 port detected [ 10.951731][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.951818][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 10.954363][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 10.956727][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.956754][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.956772][ T1] usb usb16: Product: Dummy host controller [ 10.956785][ T1] usb usb16: Manufacturer: Linux syzkaller dummy_hcd [ 10.956799][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 10.971482][ T1] hub 16-0:1.0: USB hub found [ 10.972084][ T1] hub 16-0:1.0: 1 port detected [ 10.980743][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 10.980827][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 10.982964][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 10.987654][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 10.987683][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.987704][ T1] usb usb17: Product: Dummy host controller [ 10.987728][ T1] usb usb17: Manufacturer: Linux syzkaller dummy_hcd [ 10.987742][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 10.999121][ T1] hub 17-0:1.0: USB hub found [ 11.003257][ T1] hub 17-0:1.0: 1 port detected [ 11.032030][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.032116][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 11.046496][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 11.048766][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.048792][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.048810][ T1] usb usb18: Product: Dummy host controller [ 11.048824][ T1] usb usb18: Manufacturer: Linux syzkaller dummy_hcd [ 11.048838][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 11.060429][ T1] hub 18-0:1.0: USB hub found [ 11.067182][ T1] hub 18-0:1.0: 1 port detected [ 11.080106][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.080213][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 11.082239][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 11.086314][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.086342][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.086360][ T1] usb usb19: Product: Dummy host controller [ 11.086373][ T1] usb usb19: Manufacturer: Linux syzkaller dummy_hcd [ 11.086387][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 11.096107][ T1] hub 19-0:1.0: USB hub found [ 11.096679][ T1] hub 19-0:1.0: 1 port detected [ 11.113022][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.113181][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 11.117442][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 11.121181][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.121209][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.121241][ T1] usb usb20: Product: Dummy host controller [ 11.121255][ T1] usb usb20: Manufacturer: Linux syzkaller dummy_hcd [ 11.121268][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 11.143458][ T1] hub 20-0:1.0: USB hub found [ 11.144928][ T1] hub 20-0:1.0: 1 port detected [ 11.220288][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.220375][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 11.223146][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 11.231163][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.231195][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.231214][ T1] usb usb21: Product: Dummy host controller [ 11.231227][ T1] usb usb21: Manufacturer: Linux syzkaller dummy_hcd [ 11.231241][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 11.258437][ T1] hub 21-0:1.0: USB hub found [ 11.259876][ T1] hub 21-0:1.0: 1 port detected [ 11.278697][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.278783][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 11.318378][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 11.322549][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.322580][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.322599][ T1] usb usb22: Product: Dummy host controller [ 11.322612][ T1] usb usb22: Manufacturer: Linux syzkaller dummy_hcd [ 11.322625][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 11.336807][ T1] hub 22-0:1.0: USB hub found [ 11.337337][ T1] hub 22-0:1.0: 1 port detected [ 11.346256][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.346341][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 11.348341][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 11.350579][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.350606][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.350624][ T1] usb usb23: Product: Dummy host controller [ 11.350637][ T1] usb usb23: Manufacturer: Linux syzkaller dummy_hcd [ 11.350650][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 11.367293][ T1] hub 23-0:1.0: USB hub found [ 11.367823][ T1] hub 23-0:1.0: 1 port detected [ 11.380222][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.380307][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 11.384244][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 11.386600][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.386627][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.386645][ T1] usb usb24: Product: Dummy host controller [ 11.386659][ T1] usb usb24: Manufacturer: Linux syzkaller dummy_hcd [ 11.386672][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 11.398151][ T1] hub 24-0:1.0: USB hub found [ 11.398692][ T1] hub 24-0:1.0: 1 port detected [ 11.411170][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.411295][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 11.414303][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 11.417284][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.417313][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.417331][ T1] usb usb25: Product: Dummy host controller [ 11.417345][ T1] usb usb25: Manufacturer: Linux syzkaller dummy_hcd [ 11.417359][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 11.426363][ T1] hub 25-0:1.0: USB hub found [ 11.427794][ T1] hub 25-0:1.0: 1 port detected [ 11.440807][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.440893][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 11.443509][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 11.445929][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.445964][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.445982][ T1] usb usb26: Product: Dummy host controller [ 11.446008][ T1] usb usb26: Manufacturer: Linux syzkaller dummy_hcd [ 11.446023][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 11.456569][ T1] hub 26-0:1.0: USB hub found [ 11.457086][ T1] hub 26-0:1.0: 1 port detected [ 11.469859][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.469955][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 11.471856][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 11.478388][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.478419][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.478436][ T1] usb usb27: Product: Dummy host controller [ 11.478449][ T1] usb usb27: Manufacturer: Linux syzkaller dummy_hcd [ 11.478463][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 11.487515][ T1] hub 27-0:1.0: USB hub found [ 11.488904][ T1] hub 27-0:1.0: 1 port detected [ 11.501880][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.501972][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 11.504887][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 11.508250][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.508280][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.508298][ T1] usb usb28: Product: Dummy host controller [ 11.508313][ T1] usb usb28: Manufacturer: Linux syzkaller dummy_hcd [ 11.508327][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 11.518924][ T1] hub 28-0:1.0: USB hub found [ 11.520493][ T1] hub 28-0:1.0: 1 port detected [ 11.533413][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.533505][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 11.537070][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 11.540260][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.540289][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.540307][ T1] usb usb29: Product: Dummy host controller [ 11.540320][ T1] usb usb29: Manufacturer: Linux syzkaller dummy_hcd [ 11.540335][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 11.550181][ T1] hub 29-0:1.0: USB hub found [ 11.550688][ T1] hub 29-0:1.0: 1 port detected [ 11.562532][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.562971][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 11.567666][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 11.570086][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.570114][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.570132][ T1] usb usb30: Product: Dummy host controller [ 11.570145][ T1] usb usb30: Manufacturer: Linux syzkaller dummy_hcd [ 11.570159][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 11.579319][ T1] hub 30-0:1.0: USB hub found [ 11.579845][ T1] hub 30-0:1.0: 1 port detected [ 11.595661][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.595759][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 11.597847][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 11.601371][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.601401][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.601419][ T1] usb usb31: Product: Dummy host controller [ 11.601432][ T1] usb usb31: Manufacturer: Linux syzkaller dummy_hcd [ 11.601445][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 11.612232][ T1] hub 31-0:1.0: USB hub found [ 11.612749][ T1] hub 31-0:1.0: 1 port detected [ 11.626332][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.626418][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 11.628513][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 11.632663][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.632692][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.632710][ T1] usb usb32: Product: Dummy host controller [ 11.632724][ T1] usb usb32: Manufacturer: Linux syzkaller dummy_hcd [ 11.632738][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 11.642126][ T1] hub 32-0:1.0: USB hub found [ 11.643488][ T1] hub 32-0:1.0: 1 port detected [ 11.968957][ T1] SPI driver max3420-udc has no spi_device_id for maxim,max3421-udc [ 11.975978][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 11.992038][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 11.995882][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 33 [ 11.997445][ T1] vhci_hcd vhci_hcd.0: created sysfs vhci_hcd.0 [ 12.000150][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.000177][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.000195][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 12.000209][ T1] usb usb33: Manufacturer: Linux syzkaller vhci_hcd [ 12.000222][ T1] usb usb33: SerialNumber: vhci_hcd.0 [ 12.011305][ T1] hub 33-0:1.0: USB hub found [ 12.012235][ T1] hub 33-0:1.0: 8 ports detected [ 12.040227][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 12.043537][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 34 [ 12.047469][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.049526][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.049551][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.049569][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 12.049583][ T1] usb usb34: Manufacturer: Linux syzkaller vhci_hcd [ 12.049597][ T1] usb usb34: SerialNumber: vhci_hcd.0 [ 12.060517][ T1] hub 34-0:1.0: USB hub found [ 12.061212][ T1] hub 34-0:1.0: 8 ports detected [ 12.097245][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 12.099175][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 35 [ 12.102138][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.102166][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.102204][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 12.102218][ T1] usb usb35: Manufacturer: Linux syzkaller vhci_hcd [ 12.102232][ T1] usb usb35: SerialNumber: vhci_hcd.1 [ 12.112569][ T1] hub 35-0:1.0: USB hub found [ 12.113099][ T1] hub 35-0:1.0: 8 ports detected [ 12.137103][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 12.143071][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 36 [ 12.145730][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.147748][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.147780][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.147798][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 12.147812][ T1] usb usb36: Manufacturer: Linux syzkaller vhci_hcd [ 12.147826][ T1] usb usb36: SerialNumber: vhci_hcd.1 [ 12.161453][ T1] hub 36-0:1.0: USB hub found [ 12.162104][ T1] hub 36-0:1.0: 8 ports detected [ 12.197819][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 12.200749][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 37 [ 12.204323][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.204372][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.204390][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 12.204404][ T1] usb usb37: Manufacturer: Linux syzkaller vhci_hcd [ 12.204419][ T1] usb usb37: SerialNumber: vhci_hcd.2 [ 12.213503][ T1] hub 37-0:1.0: USB hub found [ 12.214300][ T1] hub 37-0:1.0: 8 ports detected [ 12.240038][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 12.243861][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 38 [ 12.245705][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.247537][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.247562][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.247580][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 12.247593][ T1] usb usb38: Manufacturer: Linux syzkaller vhci_hcd [ 12.247607][ T1] usb usb38: SerialNumber: vhci_hcd.2 [ 12.257959][ T1] hub 38-0:1.0: USB hub found [ 12.259397][ T1] hub 38-0:1.0: 8 ports detected [ 12.297201][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 12.302323][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 39 [ 12.304831][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.304860][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.304885][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 12.304899][ T1] usb usb39: Manufacturer: Linux syzkaller vhci_hcd [ 12.304913][ T1] usb usb39: SerialNumber: vhci_hcd.3 [ 12.315191][ T1] hub 39-0:1.0: USB hub found [ 12.315737][ T1] hub 39-0:1.0: 8 ports detected [ 12.343149][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 12.349440][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 40 [ 12.350437][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.352482][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.352506][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.352526][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 12.352540][ T1] usb usb40: Manufacturer: Linux syzkaller vhci_hcd [ 12.352554][ T1] usb usb40: SerialNumber: vhci_hcd.3 [ 12.364371][ T1] hub 40-0:1.0: USB hub found [ 12.364953][ T1] hub 40-0:1.0: 8 ports detected [ 12.403912][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 12.407219][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 41 [ 12.409553][ T1] usb usb41: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.409598][ T1] usb usb41: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.409615][ T1] usb usb41: Product: USB/IP Virtual Host Controller [ 12.409628][ T1] usb usb41: Manufacturer: Linux syzkaller vhci_hcd [ 12.409640][ T1] usb usb41: SerialNumber: vh[ 12.409640][ T1] usb usb41: SerialNumber: vhci_hcd.4 [ 12.419976][ T1] hub 41-0:1.0: USB hub found [ 12.422635][ T1] hub 41-0:1.0: 8 ports detected [ 12.450158][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 12.452234][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 42 [ 12.455206][ T1] usb usb42: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.457054][ T1] usb usb42: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.457090][ T1] usb usb42: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.457109][ T1] usb usb42: Product: USB/IP Virtual Host Controller [ 12.457136][ T1] usb usb42: Manufacturer: Linux syzkaller vhci_hcd [ 12.457151][ T1] usb usb42: SerialNumber: vhci_hcd.4 [ 12.466898][ T1] hub 42-0:1.0: USB hub found [ 12.468283][ T1] hub 42-0:1.0: 8 ports detected [ 12.505789][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 12.508812][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 43 [ 12.511498][ T1] usb usb43: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.511524][ T1] usb usb43: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.511542][ T1] usb usb43: Product: USB/IP Virtual Host Controller [ 12.511556][ T1] usb usb43: Manufacturer: Linux syzkaller vhci_hcd [ 12.511570][ T1] usb usb43: SerialNumber: vhci_hcd.5 [ 12.521810][ T1] hub 43-0:1.0: USB hub found [ 12.523032][ T1] hub 43-0:1.0: 8 ports detected [ 12.549459][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 12.554537][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 44 [ 12.555952][ T1] usb usb44: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.557984][ T1] usb usb44: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.558012][ T1] usb usb44: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.558030][ T1] usb usb44: Product: USB/IP Virtual Host Controller [ 12.558044][ T1] usb usb44: Manufacturer: Linux syzkaller vhci_hcd [ 12.558058][ T1] usb usb44: SerialNumber: vhci_hcd.5 [ 12.567963][ T1] hub 44-0:1.0: USB hub found [ 12.569131][ T1] hub 44-0:1.0: 8 ports detected [ 12.604026][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 12.607763][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 45 [ 12.610527][ T1] usb usb45: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.610555][ T1] usb usb45: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.610573][ T1] usb usb45: Product: USB/IP Virtual Host Controller [ 12.610586][ T1] usb usb45: Manufacturer: Linux syzkaller vhci_hcd [ 12.610599][ T1] usb usb45: SerialNumber: vhci_hcd.6 [ 12.621471][ T1] hub 45-0:1.0: USB hub found [ 12.622036][ T1] hub 45-0:1.0: 8 ports detected [ 12.650322][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 12.652431][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 46 [ 12.655603][ T1] usb usb46: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.657531][ T1] usb usb46: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.657557][ T1] usb usb46: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.657574][ T1] usb usb46: Product: USB/IP Virtual Host Controller [ 12.657588][ T1] usb usb46: Manufacturer: Linux syzkaller vhci_hcd [ 12.657601][ T1] usb usb46: SerialNumber: vhci_hcd.6 [ 12.667057][ T1] hub 46-0:1.0: USB hub found [ 12.668447][ T1] hub 46-0:1.0: 8 ports detected [ 12.704316][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 12.710622][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 47 [ 12.720366][ T1] usb usb47: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.720397][ T1] usb usb47: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.720416][ T1] usb usb47: Product: USB/IP Virtual Host Controller [ 12.720430][ T1] usb usb47: Manufacturer: Linux syzkaller vhci_hcd [ 12.720445][ T1] usb usb47: SerialNumber: vhci_hcd.7 [ 12.735861][ T1] hub 47-0:1.0: USB hub found [ 12.736415][ T1] hub 47-0:1.0: 8 ports detected [ 12.761767][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 12.765003][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 48 [ 12.766494][ T1] usb usb48: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.768369][ T1] usb usb48: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.768394][ T1] usb usb48: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.768412][ T1] usb usb48: Product: USB/IP Virtual Host Controller [ 12.768425][ T1] usb usb48: Manufacturer: Linux syzkaller vhci_hcd [ 12.768439][ T1] usb usb48: SerialNumber: vhci_hcd.7 [ 12.777540][ T1] hub 48-0:1.0: USB hub found [ 12.778870][ T1] hub 48-0:1.0: 8 ports detected [ 12.812863][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 12.816684][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 49 [ 12.818950][ T1] usb usb49: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.818977][ T1] usb usb49: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.819008][ T1] usb usb49: Product: USB/IP Virtual Host Controller [ 12.819023][ T1] usb usb49: Manufacturer: Linux syzkaller vhci_hcd [ 12.819037][ T1] usb usb49: SerialNumber: vhci_hcd.8 [ 12.829244][ T1] hub 49-0:1.0: USB hub found [ 12.830736][ T1] hub 49-0:1.0: 8 ports detected [ 12.857430][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 12.862538][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 50 [ 12.863555][ T1] usb usb50: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.865552][ T1] usb usb50: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.865578][ T1] usb usb50: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.865596][ T1] usb usb50: Product: USB/IP Virtual Host Controller [ 12.865610][ T1] usb usb50: Manufacturer: Linux syzkaller vhci_hcd [ 12.865623][ T1] usb usb50: SerialNumber: vhci_hcd.8 [ 12.874731][ T1] hub 50-0:1.0: USB hub found [ 12.876247][ T1] hub 50-0:1.0: 8 ports detected [ 12.914137][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 12.916257][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 51 [ 12.919851][ T1] usb usb51: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.919881][ T1] usb usb51: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.919900][ T1] usb usb51: Product: USB/IP Virtual Host Controller [ 12.919915][ T1] usb usb51: Manufacturer: Linux syzkaller vhci_hcd [ 12.919929][ T1] usb usb51: SerialNumber: vhci_hcd.9 [ 12.931554][ T1] hub 51-0:1.0: USB hub found [ 12.932788][ T1] hub 51-0:1.0: 8 ports detected [ 12.962044][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 12.965094][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 52 [ 12.967022][ T1] usb usb52: We don't know the algorithms for LPM for this host, disabling LPM. [ 12.968915][ T1] usb usb52: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 12.968940][ T1] usb usb52: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.968972][ T1] usb usb52: Product: USB/IP Virtual Host Controller [ 12.968986][ T1] usb usb52: Manufacturer: Linux syzkaller vhci_hcd [ 12.969001][ T1] usb usb52: SerialNumber: vhci_hcd.9 [ 12.980502][ T1] hub 52-0:1.0: USB hub found [ 12.981871][ T1] hub 52-0:1.0: 8 ports detected [ 13.015845][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 13.021387][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 53 [ 13.023968][ T1] usb usb53: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.023997][ T1] usb usb53: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.024016][ T1] usb usb53: Product: USB/IP Virtual Host Controller [ 13.024031][ T1] usb usb53: Manufacturer: Linux syzkaller vhci_hcd [ 13.024046][ T1] usb usb53: SerialNumber: vhci_hcd.10 [ 13.033054][ T1] hub 53-0:1.0: USB hub found [ 13.035795][ T1] hub 53-0:1.0: 8 ports detected [ 13.062620][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 13.066982][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 54 [ 13.068547][ T1] usb usb54: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.070370][ T1] usb usb54: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.070394][ T1] usb usb54: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.070411][ T1] usb usb54: Product: USB/IP Virtual Host Controller [ 13.070425][ T1] usb usb54: Manufacturer: Linux syzkaller vhci_hcd [ 13.070439][ T1] usb usb54: SerialNumber: vhci_hcd.10 [ 13.080354][ T1] hub 54-0:1.0: USB hub found [ 13.080882][ T1] hub 54-0:1.0: 8 ports detected [ 13.115507][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 13.119685][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 55 [ 13.122959][ T1] usb usb55: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.122989][ T1] usb usb55: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.123007][ T1] usb usb55: Product: USB/IP Virtual Host Controller [ 13.123022][ T1] usb usb55: Manufacturer: Linux syzkaller vhci_hcd [ 13.123036][ T1] usb usb55: SerialNumber: vhci_hcd.11 [ 13.131883][ T1] hub 55-0:1.0: USB hub found [ 13.134466][ T1] hub 55-0:1.0: 8 ports detected [ 13.159125][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 13.163421][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 56 [ 13.164481][ T1] usb usb56: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.166437][ T1] usb usb56: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.166461][ T1] usb usb56: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.166478][ T1] usb usb56: Product: USB/IP Virtual Host Controller [ 13.166493][ T1] usb usb56: Manufacturer: Linux syzkaller vhci_hcd [ 13.166506][ T1] usb usb56: SerialNumber: vhci_hcd.11 [ 13.178978][ T1] hub 56-0:1.0: USB hub found [ 13.180326][ T1] hub 56-0:1.0: 8 ports detected [ 13.216584][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 13.219452][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 57 [ 13.222789][ T1] usb usb57: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.222818][ T1] usb usb57: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.222836][ T1] usb usb57: Product: USB/IP Virtual Host Controller [ 13.222850][ T1] usb usb57: Manufacturer: Linux syzkaller vhci_hcd [ 13.222876][ T1] usb usb57: SerialNumber: vhci_hcd.12 [ 13.232470][ T1] hub 57-0:1.0: USB hub found [ 13.233681][ T1] hub 57-0:1.0: 8 ports detected [ 13.258968][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 13.265177][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 58 [ 13.266164][ T1] usb usb58: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.267991][ T1] usb usb58: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.268014][ T1] usb usb58: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.268033][ T1] usb usb58: Product: USB/IP Virtual Host Controller [ 13.268047][ T1] usb usb58: Manufacturer: Linux syzkaller vhci_hcd [ 13.268061][ T1] usb usb58: SerialNumber: vhci_hcd.12 [ 13.279323][ T1] hub 58-0:1.0: USB hub found [ 13.280508][ T1] hub 58-0:1.0: 8 ports detected [ 13.318199][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 13.320166][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 59 [ 13.323207][ T1] usb usb59: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.323235][ T1] usb usb59: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.323254][ T1] usb usb59: Product: USB/IP Virtual Host Controller [ 13.323268][ T1] usb usb59: Manufacturer: Linux syzkaller vhci_hcd [ 13.323282][ T1] usb usb59: SerialNumber: vhci_hcd.13 [ 13.334125][ T1] hub 59-0:1.0: USB hub found [ 13.334656][ T1] hub 59-0:1.0: 8 ports detected [ 13.361470][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 13.365308][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 60 [ 13.366320][ T1] usb usb60: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.368242][ T1] usb usb60: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.368265][ T1] usb usb60: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.368283][ T1] usb usb60: Product: USB/IP Virtual Host Controller [ 13.368296][ T1] usb usb60: Manufacturer: Linux syzkaller vhci_hcd [ 13.368309][ T1] usb usb60: SerialNumber: vhci_hcd.13 [ 13.378122][ T1] hub 60-0:1.0: USB hub found [ 13.379334][ T1] hub 60-0:1.0: 8 ports detected [ 13.419374][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 13.421936][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 61 [ 13.424970][ T1] usb usb61: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.425000][ T1] usb usb61: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.425018][ T1] usb usb61: Product: USB/IP Virtual Host Controller [ 13.425032][ T1] usb usb61: Manufacturer: Linux syzkaller vhci_hcd [ 13.425046][ T1] usb usb61: SerialNumber: vhci_hcd.14 [ 13.435208][ T1] hub 61-0:1.0: USB hub found [ 13.435772][ T1] hub 61-0:1.0: 8 ports detected [ 13.463902][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 13.467444][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 62 [ 13.468937][ T1] usb usb62: We don't know the algorithms for LPM for this host, disabling LPM. [ 13.471488][ T1] usb usb62: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 13.471511][ T1] usb usb62: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.471525][ T1] usb usb62: Product: USB/IP Virtual Host Controller [ 13.471540][ T1] usb usb62: Manufacturer: Linux syzkaller vhci_hcd [ 13.471550][ T1] usb usb62: SerialNumber: vhci_hcd.14 [ 13.480995][ T1] hub 62-0:1.0: USB hub found [ 13.481543][ T1] hub 62-0:1.0: 8 ports detected [ 13.515409][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 13.519032][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 63 [ 13.521886][ T1] usb usb63: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.521917][ T1] usb usb63: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.521936][ T1] usb usb63: Product: USB/IP Virtual Host Controller [ 13.521950][ T1] usb usb63: Manufacturer: Linux syzkaller vhci_hcd [ 13.521965][ T1] usb usb63: SerialNumber: vhci_hcd.15 [ 13.532838][ T1] hub 63-0:1.0: USB hub found [ 13.533461][ T1] hub 63-0:1.0: 8 ports detected [ 13.560682][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 13.560706][ T1] usbcore: failed to get bus number [ 13.560739][ T1] vhci_hcd vhci_hcd.15: error -E2BIG: usb_add_hcd ss failed [ 13.560793][ T1] vhci_hcd vhci_hcd.15: remove, state 1 [ 13.560837][ T1] usb usb63: USB disconnect, device number 1 [ 13.561294][ T821] hub 63-0:1.0: activate --> -19 [ 13.600687][ T1560] vhci_hcd vhci_hcd.15: stop threads [ 13.600708][ T1560] vhci_hcd vhci_hcd.15: release socket [ 13.600821][ T1560] vhci_hcd vhci_hcd.15: disconnect device [ 13.610319][ T1560] vhci_hcd vhci_hcd.15: stop threads [ 13.610341][ T1560] vhci_hcd vhci_hcd.15: release socket [ 13.610370][ T1560] vhci_hcd vhci_hcd.15: disconnect device [ 13.610600][ T1560] vhci_hcd vhci_hcd.15: stop threads [ 13.610612][ T1560] vhci_hcd vhci_hcd.15: release socket [ 13.610637][ T1560] vhci_hcd vhci_hcd.15: disconnect device [ 13.610771][ T1560] vhci_hcd vhci_hcd.15: stop threads [ 13.610782][ T1560] vhci_hcd vhci_hcd.15: release socket [ 13.610807][ T1560] vhci_hcd vhci_hcd.15: disconnect device [ 13.610936][ T1560] vhci_hcd vhci_hcd.15: stop threads [ 13.610947][ T1560] vhci_hcd vhci_hcd.15: release socket [ 13.610972][ T1560] vhci_hcd vhci_hcd.15: disconnect device [ 13.611320][ T1560] vhci_hcd vhci_hcd.15: stop threads [ 13.611332][ T1560] vhci_hcd vhci_hcd.15: release socket [ 13.611357][ T1560] vhci_hcd vhci_hcd.15: disconnect device [ 13.611509][ T1560] vhci_hcd vhci_hcd.15: stop threads [ 13.611520][ T1560] vhci_hcd vhci_hcd.15: release socket [ 13.611545][ T1560] vhci_hcd vhci_hcd.15: disconnect device [ 13.611680][ T1560] vhci_hcd vhci_hcd.15: stop threads [ 13.611692][ T1560] vhci_hcd vhci_hcd.15: release socket [ 13.611716][ T1560] vhci_hcd vhci_hcd.15: disconnect device [ 13.611755][ T1] vhci_hcd vhci_hcd.15: USB bus 63 deregistered [ 13.619551][ T1] vhci_hcd vhci_hcd.15: probe with driver vhci_hcd failed with error -7 [ 13.622063][ T1] usbcore: registered new device driver usbip-host [ 13.672595][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 13.701011][ T1] i8042: Warning: Keylock active [ 13.750422][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 13.754402][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 13.765218][ T1] mousedev: PS/2 mouse device common for all mice [ 13.787008][ T1] usbcore: registered new interface driver appletouch [ 13.788335][ T1] usbcore: registered new interface driver bcm5974 [ 13.792293][ T1] usbcore: registered new interface driver synaptics_usb [ 13.794210][ T1] usbcore: registered new interface driver iforce [ 13.795423][ T1] usbcore: registered new interface driver pxrc [ 13.797001][ T1] usbcore: registered new interface driver xpad [ 13.798175][ T1] usbcore: registered new interface driver usb_acecad [ 13.799407][ T1] usbcore: registered new interface driver aiptek [ 13.800666][ T1] usbcore: registered new interface driver hanwang [ 13.801819][ T1] usbcore: registered new interface driver kbtab [ 13.802931][ T1] usbcore: registered new interface driver pegasus_notetaker [ 13.811146][ T1] usbcore: registered new interface driver usbtouchscreen [ 13.816087][ T1] usbcore: registered new interface driver sur40 [ 13.817457][ T1] usbcore: registered new interface driver ati_remote2 [ 13.817477][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 13.818755][ T1] usbcore: registered new interface driver cm109 [ 13.818766][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 13.819923][ T1] usbcore: registered new interface driver ims_pcu [ 13.846706][ T1] usbcore: registered new interface driver keyspan_remote [ 13.848610][ T1] usbcore: registered new interface driver powermate [ 13.855897][ T1] usbcore: registered new interface driver yealink [ 13.878134][ T1] rtc_cmos PNP0B00:00: RTC can wake from S4 [ 13.908327][ T1] rtc_cmos PNP0B00:00: registered as rtc0 [ 13.908470][ T1] rtc_cmos PNP0B00:00: alarms up to one day, 114 bytes nvram [ 13.911157][ T1] i2c_dev: i2c /dev entries driver [ 13.923276][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 13.934864][ T1] usbcore: registered new interface driver i2c-cp2615 [ 13.938112][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 13.943841][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 13.979416][ T1] usbcore: registered new interface driver igorplugusb [ 13.980744][ T1] usbcore: registered new interface driver iguanair [ 13.983539][ T1] usbcore: registered new interface driver imon [ 13.991833][ T1] usbcore: registered new interface driver imon_raw [ 13.998177][ T1] usbcore: registered new interface driver mceusb [ 14.000977][ T1] usbcore: registered new interface driver redrat3 [ 14.002704][ T10] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 14.013185][ T1] usbcore: registered new interface driver streamzap [ 14.016619][ T1] usbcore: registered new interface driver ir_toy [ 14.020812][ T1] usbcore: registered new interface driver ttusbir [ 14.027067][ T1] usbcore: registered new interface driver ati_remote [ 14.036111][ T1] usbcore: registered new interface driver xbox_remote [ 14.047397][ T1] usbcore: registered new interface driver b2c2_flexcop_usb [ 14.052498][ T1] usbcore: registered new interface driver dvb_usb_vp7045 [ 14.058593][ T1] usbcore: registered new interface driver dvb_usb_vp702x [ 14.068063][ T1] usbcore: registered new interface driver dvb_usb_gp8psk [ 14.070634][ T1] usbcore: registered new interface driver dvb_usb_dtt200u [ 14.075155][ T1] usbcore: registered new interface driver dvb_usb_a800 [ 14.083340][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mb [ 14.087236][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mc [ 14.092555][ T1] usbcore: registered new interface driver dvb_usb_nova_t_usb2 [ 14.098526][ T1] usbcore: registered new interface driver dvb_usb_umt_010 [ 14.100950][ T2255] ================================================================== [ 14.100964][ T2255] BUG: KASAN: slab-use-after-free in _raw_spin_lock_irqsave+0x40/0x60 [ 14.100995][ T2255] Read of size 1 at addr ffff8880273ce0d0 by task kworker/u8:9/2255 [ 14.101011][ T2255] [ 14.101032][ T2255] CPU: 1 UID: 0 PID: 2255 Comm: kworker/u8:9 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 14.101063][ T2255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 14.101083][ T2255] Call Trace: [ 14.101094][ T2255] [ 14.101102][ T2255] dump_stack_lvl+0xe8/0x150 [ 14.101132][ T2255] print_address_description+0x55/0x1e0 [ 14.101157][ T2255] ? _raw_spin_lock_irqsave+0x40/0x60 [ 14.101178][ T2255] print_report+0x58/0x70 [ 14.101199][ T2255] kasan_report+0x117/0x150 [ 14.101223][ T2255] ? _raw_spin_lock_irqsave+0x40/0x60 [ 14.101247][ T2255] ? rt_mutex_slowunlock+0xbf/0x8b0 [ 14.101265][ T2255] __kasan_check_byte+0x2a/0x40 [ 14.101286][ T2255] lock_acquire+0x84/0x350 [ 14.101314][ T2255] ? rcu_is_watching+0x15/0xb0 [ 14.101333][ T2255] _raw_spin_lock_irqsave+0x40/0x60 [ 14.101354][ T2255] ? rt_mutex_slowunlock+0xbf/0x8b0 [ 14.101372][ T2255] rt_mutex_slowunlock+0xbf/0x8b0 [ 14.101393][ T2255] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 14.101414][ T2255] ? __rcu_read_unlock+0x83/0xe0 [ 14.101437][ T2255] ? rt_spin_unlock+0x160/0x200 [ 14.101455][ T2255] d_alloc_parallel+0x103d/0x1630 [ 14.101480][ T2255] ? reacquire_held_locks+0x104/0x190 [ 14.101502][ T2255] ? d_alloc_parallel+0x3c4/0x1630 [ 14.101528][ T2255] ? __pfx_d_alloc_parallel+0x10/0x10 [ 14.101554][ T2255] ? down_read+0x156/0x200 [ 14.101577][ T2255] ? __pfx_down_read+0x10/0x10 [ 14.101602][ T2255] __lookup_slow+0x82/0x2f0 [ 14.101625][ T2255] lookup_slow+0x53/0x70 [ 14.101645][ T2255] link_path_walk+0xd1e/0x18d0 [ 14.101673][ T2255] path_openat+0x22c/0x37e0 [ 14.101709][ T2255] do_file_open+0x23e/0x4a0 [ 14.101731][ T2255] ? kasan_save_track+0x3e/0x80 [ 14.101749][ T2255] ? __kasan_slab_alloc+0x6c/0x80 [ 14.101768][ T2255] ? kmem_cache_alloc_noprof+0x354/0x6c0 [ 14.101789][ T2255] ? __pfx_do_file_open+0x10/0x10 [ 14.101824][ T2255] ? do_open_execat+0xad/0x590 [ 14.101847][ T2255] do_open_execat+0x12b/0x590 [ 14.101867][ T2255] ? rcu_is_watching+0x15/0xb0 [ 14.101884][ T2255] ? __pfx_do_open_execat+0x10/0x10 [ 14.101906][ T2255] ? kmem_cache_alloc_noprof+0x3bc/0x6c0 [ 14.101925][ T2255] ? do_getname_kernel+0x54/0x230 [ 14.101942][ T2255] ? do_getname_kernel+0x97/0x230 [ 14.101961][ T2255] alloc_bprm+0x28/0x660 [ 14.101983][ T2255] ? do_getname_kernel+0x183/0x230 [ 14.102002][ T2255] kernel_execve+0x87/0x930 [ 14.102030][ T2255] call_usermodehelper_exec_async+0x212/0x360 [ 14.102068][ T2255] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 14.102096][ T2255] ret_from_fork+0x514/0xb70 [ 14.102121][ T2255] ? __pfx_ret_from_fork+0x10/0x10 [ 14.102144][ T2255] ? __switch_to+0xc79/0x1410 [ 14.102164][ T2255] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 14.102192][ T2255] ret_from_fork_asm+0x1a/0x30 [ 14.102223][ T2255] [ 14.102230][ T2255] [ 14.102235][ T2255] Allocated by task 2253: [ 14.102243][ T2255] kasan_save_track+0x3e/0x80 [ 14.102261][ T2255] __kasan_slab_alloc+0x6c/0x80 [ 14.102279][ T2255] kmem_cache_alloc_lru_noprof+0x354/0x6b0 [ 14.102297][ T2255] __d_alloc+0x37/0x6f0 [ 14.102315][ T2255] d_alloc_parallel+0xe3/0x1630 [ 14.102337][ T2255] __lookup_slow+0x82/0x2f0 [ 14.102354][ T2255] lookup_slow+0x53/0x70 [ 14.102372][ T2255] link_path_walk+0xd1e/0x18d0 [ 14.102390][ T2255] path_openat+0x22c/0x37e0 [ 14.102410][ T2255] do_file_open+0x23e/0x4a0 [ 14.102430][ T2255] do_open_execat+0x12b/0x590 [ 14.102449][ T2255] alloc_bprm+0x28/0x660 [ 14.102469][ T2255] kernel_execve+0x87/0x930 [ 14.102489][ T2255] call_usermodehelper_exec_async+0x212/0x360 [ 14.102514][ T2255] ret_from_fork+0x514/0xb70 [ 14.102534][ T2255] ret_from_fork_asm+0x1a/0x30 [ 14.102556][ T2255] [ 14.102560][ T2255] Freed by task 21: [ 14.102568][ T2255] kasan_save_track+0x3e/0x80 [ 14.102585][ T2255] kasan_save_free_info+0x46/0x50 [ 14.102608][ T2255] __kasan_slab_free+0x5c/0x80 [ 14.102625][ T2255] kmem_cache_free+0x187/0x6c0 [ 14.102644][ T2255] rcu_cpu_kthread+0x99e/0x1470 [ 14.102667][ T2255] smpboot_thread_fn+0x541/0xa50 [ 14.102685][ T2255] kthread+0x388/0x470 [ 14.102703][ T2255] ret_from_fork+0x514/0xb70 [ 14.102723][ T2255] ret_from_fork_asm+0x1a/0x30 [ 14.102745][ T2255] [ 14.102749][ T2255] Last potentially related work creation: [ 14.102755][ T2255] kasan_save_stack+0x3e/0x60 [ 14.102772][ T2255] kasan_record_aux_stack+0xbd/0xd0 [ 14.102795][ T2255] call_rcu+0xee/0x890 [ 14.102809][ T2255] dentry_kill+0x4ed/0x890 [ 14.102832][ T2255] finish_dput+0x1a/0x260 [ 14.102849][ T2255] step_into_slowpath+0x487/0x7e0 [ 14.102867][ T2255] link_path_walk+0xd50/0x18d0 [ 14.102885][ T2255] path_openat+0x22c/0x37e0 [ 14.102905][ T2255] do_file_open+0x23e/0x4a0 [ 14.102925][ T2255] do_open_execat+0x12b/0x590 [ 14.102944][ T2255] alloc_bprm+0x28/0x660 [ 14.102964][ T2255] kernel_execve+0x87/0x930 [ 14.102984][ T2255] call_usermodehelper_exec_async+0x212/0x360 [ 14.103009][ T2255] ret_from_fork+0x514/0xb70 [ 14.103029][ T2255] ret_from_fork_asm+0x1a/0x30 [ 14.103057][ T2255] [ 14.103061][ T2255] The buggy address belongs to the object at ffff8880273ce000 [ 14.103061][ T2255] which belongs to the cache dentry of size 376 [ 14.103077][ T2255] The buggy address is located 208 bytes inside of [ 14.103077][ T2255] freed 376-byte region [ffff8880273ce000, ffff8880273ce178) [ 14.103096][ T2255] [ 14.103101][ T2255] The buggy address belongs to the physical page: [ 14.103127][ T2255] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x273ce [ 14.103148][ T2255] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 14.103163][ T2255] flags: 0x80000000000040(head|node=0|zone=1) [ 14.103186][ T2255] page_type: f5(slab) [ 14.103202][ T2255] raw: 0080000000000040 ffff88801be8b500 dead000000000122 0000000000000000 [ 14.103217][ T2255] raw: 0000000000000000 0000000800120012 00000000f5000000 0000000000000000 [ 14.103234][ T2255] head: 0080000000000040 ffff88801be8b500 dead000000000122 0000000000000000 [ 14.103249][ T2255] head: 0000000000000000 0000000800120012 00000000f5000000 0000000000000000 [ 14.103265][ T2255] head: 0080000000000001 ffffffffffffff81 00000000ffffffff 00000000ffffffff [ 14.103279][ T2255] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000002 [ 14.103289][ T2255] page dumped because: kasan: bad access detected [ 14.103307][ T2255] page_owner tracks the page as allocated [ 14.103313][ T2255] 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 2233, tgid 2233 (kworker/u8:9), ts 13920400169, free_ts 0 [ 14.103344][ T2255] post_alloc_hook+0x1f9/0x250 [ 14.103363][ T2255] get_page_from_freelist+0x265c/0x26e0 [ 14.103384][ T2255] __alloc_frozen_pages_noprof+0x18d/0x380 [ 14.103404][ T2255] allocate_slab+0x76/0x5d0 [ 14.103426][ T2255] refill_objects+0x2d9/0x350 [ 14.103449][ T2255] __pcs_replace_empty_main+0x331/0x690 [ 14.103472][ T2255] kmem_cache_alloc_lru_noprof+0x46b/0x6b0 [ 14.103490][ T2255] __d_alloc+0x37/0x6f0 [ 14.103508][ T2255] d_alloc_parallel+0xe3/0x1630 [ 14.103529][ T2255] __lookup_slow+0x82/0x2f0 [ 14.103546][ T2255] lookup_slow+0x53/0x70 [ 14.103564][ T2255] link_path_walk+0xd1e/0x18d0 [ 14.103580][ T2255] path_openat+0x22c/0x37e0 [ 14.103580][ T2255] do_file_open+0x23e/0x4a0 [ 14.103580][ T2255] do_open_execat+0x12b/0x590 [ 14.103580][ T2255] alloc_bprm+0x28/0x660 [ 14.103580][ T2255] page_owner free stack trace missing [ 14.103580][ T2255] [ 14.103580][ T2255] Memory state around the buggy address: [ 14.103580][ T2255] ffff8880273cdf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 14.103580][ T2255] ffff8880273ce000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 14.103580][ T2255] >ffff8880273ce080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 14.103580][ T2255] ^ [ 14.103580][ T2255] ffff8880273ce100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc [ 14.103580][ T2255] ffff8880273ce180: fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb fb [ 14.103580][ T2255] ================================================================== [ 14.103580][ T2255] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 14.103580][ T2255] CPU: 1 UID: 0 PID: 2255 Comm: kworker/u8:9 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 14.103580][ T2255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 14.103580][ T2255] Call Trace: [ 14.103580][ T2255] [ 14.103580][ T2255] vpanic+0x56c/0xa60 [ 14.103580][ T2255] ? __pfx_vpanic+0x10/0x10 [ 14.103580][ T2255] panic+0xc5/0xd0 [ 14.103580][ T2255] ? __pfx_panic+0x10/0x10 [ 14.103580][ T2255] ? _raw_spin_lock_irqsave+0x40/0x60 [ 14.103580][ T2255] ? rcu_is_watching+0x15/0xb0 [ 14.103580][ T2255] ? _raw_spin_lock_irqsave+0x40/0x60 [ 14.103580][ T2255] ? _raw_spin_lock_irqsave+0x40/0x60 [ 14.103580][ T2255] check_panic_on_warn+0x89/0xb0 [ 14.103580][ T2255] ? _raw_spin_lock_irqsave+0x40/0x60 [ 14.103580][ T2255] end_report+0x73/0x170 [ 14.103580][ T2255] ? _raw_spin_lock_irqsave+0x40/0x60 [ 14.103580][ T2255] kasan_report+0x128/0x150 [ 14.103580][ T2255] ? _raw_spin_lock_irqsave+0x40/0x60 [ 14.103580][ T2255] ? rt_mutex_slowunlock+0xbf/0x8b0 [ 14.103580][ T2255] __kasan_check_byte+0x2a/0x40 [ 14.103580][ T2255] lock_acquire+0x84/0x350 [ 14.103580][ T2255] ? rcu_is_watching+0x15/0xb0 [ 14.103580][ T2255] _raw_spin_lock_irqsave+0x40/0x60 [ 14.103580][ T2255] ? rt_mutex_slowunlock+0xbf/0x8b0 [ 14.103580][ T2255] rt_mutex_slowunlock+0xbf/0x8b0 [ 14.103580][ T2255] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 14.103580][ T2255] ? __rcu_read_unlock+0x83/0xe0 [ 14.103580][ T2255] ? rt_spin_unlock+0x160/0x200 [ 14.103580][ T2255] d_alloc_parallel+0x103d/0x1630 [ 14.103580][ T2255] ? reacquire_held_locks+0x104/0x190 [ 14.103580][ T2255] ? d_alloc_parallel+0x3c4/0x1630 [ 14.103580][ T2255] ? __pfx_d_alloc_parallel+0x10/0x10 [ 14.103580][ T2255] ? down_read+0x156/0x200 [ 14.103580][ T2255] ? __pfx_down_read+0x10/0x10 [ 14.103580][ T2255] __lookup_slow+0x82/0x2f0 [ 14.103580][ T2255] lookup_slow+0x53/0x70 [ 14.103580][ T2255] link_path_walk+0xd1e/0x18d0 [ 14.103580][ T2255] path_openat+0x22c/0x37e0 [ 14.103580][ T2255] do_file_open+0x23e/0x4a0 [ 14.103580][ T2255] ? kasan_save_track+0x3e/0x80 [ 14.103580][ T2255] ? __kasan_slab_alloc+0x6c/0x80 [ 14.103580][ T2255] ? kmem_cache_alloc_noprof+0x354/0x6c0 [ 14.103580][ T2255] ? __pfx_do_file_open+0x10/0x10 [ 14.103580][ T2255] ? do_open_execat+0xad/0x590 [ 14.103580][ T2255] do_open_execat+0x12b/0x590 [ 14.103580][ T2255] ? rcu_is_watching+0x15/0xb0 [ 14.103580][ T2255] ? __pfx_do_open_execat+0x10/0x10 [ 14.103580][ T2255] ? kmem_cache_alloc_noprof+0x3bc/0x6c0 [ 14.103580][ T2255] ? do_getname_kernel+0x54/0x230 [ 14.103580][ T2255] ? do_getname_kernel+0x97/0x230 [ 14.103580][ T2255] alloc_bprm+0x28/0x660 [ 14.103580][ T2255] ? do_getname_kernel+0x183/0x230 [ 14.103580][ T2255] kernel_execve+0x87/0x930 [ 14.103580][ T2255] call_usermodehelper_exec_async+0x212/0x360 [ 14.103580][ T2255] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 14.103580][ T2255] ret_from_fork+0x514/0xb70 [ 14.103580][ T2255] ? __pfx_ret_from_fork+0x10/0x10 [ 14.103580][ T2255] ? __switch_to+0xc79/0x1410 [ 14.103580][ T2255] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 14.103580][ T2255] ret_from_fork_asm+0x1a/0x30 [ 14.103580][ T2255] [ 14.103580][ T2255] Kernel Offset: disabled