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@10.128.0.251" "pwd"]: exit status 255 ssh: connect to host 10.128.0.251 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[us-central1-ssh-serialport.googleapis.com]:9600' (ECDSA) to the list of known hosts. SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID 923da4bf-d899-951d-d29f-0e347d20a7e6 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f25d0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... [ 0.000000][ T0] Linux version syzkaller (syzkaller@syzkaller) (Debian clang version 22.1.6 (++20260514074242+fc4aad7b5db3-1~exp1~20260514074407.73), Debian LLD 22.1.6) #0 SMP PREEMPT_RT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.000000][ T0] KERNEL supported cpus: [ 0.000000][ T0] Intel GenuineIntel [ 0.000000][ T0] AMD AuthenticAMD [ 0.000000][ T0] x86/CPU: Model not found in latest microcode list [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] System RAM [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] device reserved [ 0.000000][ T0] BIOS-e820: [gap 0x00000000000a0000-0x00000000000effff] [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] device reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] System RAM [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] device reserved [ 0.000000][ T0] BIOS-e820: [gap 0x00000000c0000000-0x00000000fffbbfff] [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] device reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] System RAM [ 0.000000][ T0] printk: legacy bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] Hash pointers mode set to never. [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] APIC: Static calls initialized [ 0.000000][ T0] DMI: SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 0.000000][ T0] DMI: Memory slots populated: 1/1 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000006][ T0] kvm-clock: using sched offset of 13363711728 cycles [ 0.000014][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000037][ T0] tsc: Detected 2199.998 MHz processor [ 0.005000][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.005098][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.005114][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.005223][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.010235][ T0] found SMP MP-table at [mem 0x000f2890-0x000f289f] [ 0.010264][ T0] Using GB pages for direct mapping [ 0.014283][ T0] ACPI: Early table checksum verification disabled [ 0.014298][ T0] ACPI: RSDP 0x00000000000F2610 000014 (v00 Google) [ 0.014319][ T0] ACPI: RSDT 0x00000000BFFFFFB0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.014345][ T0] ACPI: FACP 0x00000000BFFFF370 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.014373][ T0] ACPI: DSDT 0x00000000BFFFD900 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.014394][ T0] ACPI: FACS 0x00000000BFFFD8C0 000040 [ 0.014410][ T0] ACPI: FACS 0x00000000BFFFD8C0 000040 [ 0.014426][ T0] ACPI: SRAT 0x00000000BFFFFEA0 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.014447][ T0] ACPI: APIC 0x00000000BFFFFDF0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.014467][ T0] ACPI: SSDT 0x00000000BFFFF470 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.014488][ T0] ACPI: WAET 0x00000000BFFFFE70 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.014506][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff370-0xbffff463] [ 0.014515][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd900-0xbffff363] [ 0.014523][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd8c0-0xbfffd8ff] [ 0.014530][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd8c0-0xbfffd8ff] [ 0.014538][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffea0-0xbfffff67] [ 0.014546][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdf0-0xbffffe65] [ 0.014553][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff470-0xbffffdef] [ 0.014561][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe70-0xbffffe97] [ 0.014682][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.014693][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.014703][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.014724][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00001000-0xbfffffff] [ 0.014739][ T0] NUMA: Node 0 [mem 0x00001000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00001000-0x23fffffff] [ 0.014765][ T0] Faking node 0 at [mem 0x0000000000001000-0x0000000140000fff] (5120MB) [ 0.014775][ T0] Faking node 1 at [mem 0x0000000140001000-0x000000023fffffff] (4095MB) [ 0.014850][ T0] NODE_DATA(0) allocated [mem 0x13fffac80-0x140000fff] [ 0.015435][ T0] NODE_DATA(1) allocated [mem 0x23fff6c80-0x23fffcfff] [ 0.254382][ T0] KernelAddressSanitizer initialized (generic) [ 0.255107][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.255146][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.255277][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.255293][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.255303][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.255312][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.255321][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.255342][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.255353][ T0] CPU topo: Max. logical packages: 1 [ 0.255359][ T0] CPU topo: Max. logical nodes: 1 [ 0.255363][ T0] CPU topo: Num. nodes per package: 1 [ 0.255373][ T0] CPU topo: Max. logical dies: 1 [ 0.255377][ T0] CPU topo: Max. dies per package: 1 [ 0.255391][ T0] CPU topo: Max. threads per core: 2 [ 0.255397][ T0] CPU topo: Num. cores per package: 1 [ 0.255401][ T0] CPU topo: Num. threads per package: 2 [ 0.255406][ T0] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.255520][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.255532][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff] [ 0.255542][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xffffffff] [ 0.255568][ T0] [gap 0xc0000000-0xfffbbfff] available for PCI devices [ 0.255575][ T0] Booting paravirtualized kernel on KVM [ 0.255586][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.412046][ T0] Zone ranges: [ 0.412056][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.412072][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.412082][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.412092][ T0] Device empty [ 0.412098][ T0] Movable zone start for each node [ 0.412102][ T0] Early memory node ranges [ 0.412105][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.412115][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.412124][ T0] node 0: [mem 0x0000000100000000-0x0000000140000fff] [ 0.412132][ T0] node 1: [mem 0x0000000140001000-0x000000023fffffff] [ 0.412143][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x0000000140000fff] [ 0.412162][ T0] Initmem setup node 1 [mem 0x0000000140001000-0x000000023fffffff] [ 0.412216][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.412515][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.486977][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.561646][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.562263][ T0] percpu: Embedded 72 pages/cpu s254408 r8192 d32312 u1048576 [ 0.562484][ T0] kvm-guest: PV spinlocks enabled [ 0.562496][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.562520][ 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 \ [ 0.562556][ T0] Kernel command line: comedi.comedi_num_legacy_minors=4 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.567481][ T0] Unknown kernel command line parameters "nbds_max=32", will be passed to user space. [ 0.567546][ T0] random: crng init done [ 0.567551][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes [ 0.567809][ T0] software IO TLB: area num 2. [ 0.591652][ T0] Fallback order for Node 0: 0 1 [ 0.591677][ T0] Fallback order for Node 1: 1 0 [ 0.591695][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2097051 [ 0.591705][ T0] Policy zone: Normal [ 0.592266][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.592275][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.592288][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 0.595929][ T0] stackdepot: allocating space for 8192 stack pools via memblock [ 1.345540][ T0] ********************************************************** [ 1.345551][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.345556][ T0] ** ** [ 1.345560][ T0] ** This system shows unhashed kernel memory addresses ** [ 1.345564][ T0] ** via the console, logs, and other interfaces. This ** [ 1.345568][ T0] ** might reduce the security of your system. ** [ 1.345572][ T0] ** ** [ 1.345577][ T0] ** If you see this message and you are not debugging ** [ 1.345581][ T0] ** the kernel, report this immediately to your system ** [ 1.345585][ T0] ** administrator! ** [ 1.345589][ T0] ** ** [ 1.345594][ T0] ** Use hash_pointers=always to force this mode off ** [ 1.345598][ T0] ** ** [ 1.345602][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1.345607][ T0] ********************************************************** [ 1.349503][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.470083][ T0] allocated 167772160 bytes of page_ext [ 1.470122][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.486767][ T0] Node 0, zone DMA32: page owner found early allocated 21120 pages [ 1.491854][ T0] Node 0, zone Normal: page owner found early allocated 131 pages [ 1.505191][ T0] Node 1, zone Normal: page owner found early allocated 19848 pages [ 1.505773][ T0] Kernel/User page tables isolation: enabled [ 1.508313][ T0] Dynamic Preempt: full [ 1.509667][ T0] Running RCU self tests [ 1.509672][ T0] Running RCU synchronous self tests [ 1.509677][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.509682][ T0] rcu: RCU lockdep checking is enabled. [ 1.509686][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.509693][ T0] rcu: RCU priority boosting: priority 1 delay 500 ms. [ 1.509701][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.509706][ T0] rcu: RCU_SOFTIRQ processing moved to rcuc kthreads. [ 1.509710][ T0] rcu: RCU debug extended QS entry/exit. [ 1.509714][ T0] No expedited grace period (rcu_normal_after_boot). [ 1.509718][ T0] Trampoline variant of Tasks RCU enabled. [ 1.509722][ T0] Tracing variant of Tasks RCU enabled. [ 1.509726][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.509732][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.509937][ T0] Running RCU synchronous self tests [ 1.509976][ T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2. [ 1.712841][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.714096][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.714140][ T0] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.714990][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823be00000-0xffff88823c000000 [ 1.716989][ T0] Console: colour VGA+ 80x25 [ 2.075806][ T0] printk: legacy console [ttyS0] enabled [ 2.075819][ T0] printk: legacy bootconsole [earlyser0] disabled [ 2.075900][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 2.075906][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 2.075911][ T0] ... MAX_LOCK_DEPTH: 48 [ 2.075916][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 2.075921][ T0] ... CLserialport: Connected to syzkaller.us-central1-c.ci-upstream-linux-next-kasan-gce-root-7 port 1 (session ID: 3f88c212899a0b812be663b85184e8c465287df1d68fd40df6cbbc012c1b8f37, active connections: 1). ASSHASH_SIZE: 4096 [ 2.075926][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576 [ 2.075931][ T0] ... MAX_LOCKDEP_CHAINS: 1048576 [ 2.075936][ T0] ... CHAINHASH_SIZE: 524288 [ 2.075941][ T0] memory used by lock dependency info: 106625 kB [ 2.075946][ T0] memory used for stack traces: 8320 kB [ 2.075951][ T0] per task-struct memory footprint: 1920 bytes [ 2.076311][ T0] ACPI: Core revision 20260408 [ 2.077954][ T0] APIC: Switch to symmetric I/O mode setup [ 2.078643][ T0] x2apic enabled [ 2.083337][ T0] APIC: Switched APIC routing to: physical x2apic [ 2.090674][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 2.091122][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 2.091186][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 2.092226][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 2.092234][ T0] Last level dTLB entries: 4KB 64, 2MB 32, 4MB 32, 1GB 4 [ 2.092305][ T0] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto [ 2.092328][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 2.092335][ T0] Spectre V2 : Mitigation: IBRS [ 2.092340][ T0] RETBleed: Mitigation: IBRS [ 2.092344][ T0] ITS: Mitigation: Aligned branch/return thunks [ 2.092349][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl [ 2.092354][ T0] MDS: Mitigation: Clear CPU buffers [ 2.092359][ T0] TAA: Mitigation: Clear CPU buffers [ 2.092363][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 2.092369][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 2.092379][ T0] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT [ 2.092396][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 2.092440][ T0] active return thunk: its_return_thunk [ 2.092454][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit [ 2.092519][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 2.092527][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 2.092534][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 2.092541][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 2.092550][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 2.412594][ T0] pid_max: default: 32768 minimum: 301 [ 2.414392][ T0] landlock: Up and running. [ 2.414399][ T0] Yama: becoming mindful. [ 2.414844][ T0] TOMOYO Linux initialized [ 2.416150][ T0] AppArmor: AppArmor initialized [ 2.418784][ T0] LSM support for eBPF active [ 2.425211][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 2.428090][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 2.428509][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.428699][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 2.431627][ T0] VFS: Finished mounting rootfs on nullfs [ 2.436664][ T0] Running RCU synchronous self tests [ 2.436675][ T0] Running RCU synchronous self tests [ 2.558189][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 2.561172][ T1] Performance Events: unsupported CPU family 6 model 79 no PMU driver, software events only. [ 2.561172][ T1] signal: max sigframe size: 1776 [ 2.571271][ T1] rcu: Hierarchical SRCU implementation. [ 2.571281][ T1] rcu: Max phase no-delay instances is 1000. [ 2.641277][ T1] Timer migration: 1 hierarchy levels; 8 children per group; 0 crossnode level [ 2.966750][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 2.967883][ T1] smp: Bringing up secondary CPUs ... [ 2.992819][ T1] smpboot: x86: Booting SMP configuration: [ 2.992829][ T1] .... node #0, CPUs: #1 [ 3.001442][ T1] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 3.001460][ T1] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 3.001472][ T1] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details. [ 3.001587][ T1] smp: Brought up 2 nodes, 2 CPUs [ 3.001601][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 3.003184][ T1] Memory: 6466092K/8388204K available (167212K kernel code, 29607K rwdata, 39824K rodata, 25508K init, 129248K bss, 1733740K reserved, 0K cma-reserved) [ 3.013299][ T1] devtmpfs: initialized [ 3.017795][ T1] x86/mm: Memory block size: 128MB [ 3.123690][ T1] Running RCU synchronous self tests [ 3.123753][ T1] Running RCU synchronous self tests [ 3.123939][ T1] Running RCU Tasks wait API self tests [ 3.221369][ T1] Running RCU Tasks Trace wait API self tests [ 3.241738][ T1] posixtimers hash table entries: 1024 (order: 6, 139264 bytes, vmalloc) [ 3.242029][ T1] futex hash table entries: 256 (49152 bytes on 2 NUMA nodes, total 96 KiB, linear). [ 3.244505][ T1] xor: automatically using best checksumming function avx [ 3.251419][ T1] PM: RTC time: 19:01:34, date: 2026-06-21 [ 3.271109][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 3.287120][ T1] audit: initializing netlink subsys (disabled) [ 3.288604][ T38] audit: type=2000 audit(1782068494.466:1): state=initialized audit_enabled=0 res=1 [ 3.297044][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 3.308925][ T1] cpuidle: using governor menu [ 3.309035][ T10] Callback from call_rcu_tasks_trace() invoked. [ 3.308925][ T1] NET: Registered PF_QIPCRTR protocol family [ 3.315458][ T1] Freeing SMP alternatives memory: 128K [ 3.321446][ T1] dca service started, version 1.12.1 [ 3.321911][ T1] PCI: Using configuration type 1 for base access [ 3.359195][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 3.359213][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 3.359229][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 3.359239][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 3.394317][ T1] raid6: using avx2x2 recovery algorithm [ 3.394333][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 3.399822][ T1] ACPI: Added _OSI(Module Device) [ 3.399839][ T1] ACPI: Added _OSI(Processor Device) [ 3.399849][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 3.662823][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 3.711476][ T1] ACPI: \_SB_: platform _OSC: OS support mask [000e7eee] [ 3.745327][ T1] ACPI: Interpreter enabled [ 3.746318][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 3.746395][ T1] ACPI: Using IOAPIC for interrupt routing [ 3.747129][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.747142][ T1] PCI: Ignoring E820 reservations for host bridge windows [ 3.755083][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 4.129863][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 4.130001][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 4.130023][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 4.130563][ T1] acpi PNP0A03:00: _OSC: platform retains control of PCIe features (AE_ERROR) [ 4.131460][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge [ 4.162105][ T1] PCI host bridge to bus 0000:00 [ 4.162122][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 4.162618][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 4.162659][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 4.162697][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 4.162736][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 4.162781][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.163462][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 4.168748][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 4.179796][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 4.183385][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 4.193193][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint [ 4.197270][ T1] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f] [ 4.197317][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f] [ 4.208643][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 4.211272][ T1] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f] [ 4.211325][ T1] pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f] [ 4.220636][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 conventional PCI endpoint [ 4.223276][ T1] pci 0000:00:05.0: BAR 0 [mem 0xfe000000-0xfe7fffff] [ 4.223918][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 4.236884][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 conventional PCI endpoint [ 4.241287][ T1] pci 0000:00:06.0: BAR 0 [io 0xc080-0xc09f] [ 4.250226][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 4.253507][ T1] pci 0000:00:07.0: BAR 0 [io 0xc0a0-0xc0bf] [ 4.253554][ T1] pci 0000:00:07.0: BAR 1 [mem 0xfe802000-0xfe80203f] [ 4.340061][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 4.359353][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 4.378864][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 4.398483][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 4.413511][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 4.462815][ T1] iommu: Default domain type: Translated [ 4.462815][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 4.472753][ T1] SCSI subsystem initialized [ 4.476887][ T1] ACPI: bus type USB registered [ 4.481692][ T1] usbcore: registered new interface driver usbfs [ 4.481692][ T1] usbcore: registered new interface driver hub [ 4.481692][ T1] usbcore: registered new device driver usb [ 4.485382][ T1] mc: Linux media interface: v0.10 [ 4.485882][ T1] videodev: Linux video capture interface: v2.00 [ 4.487488][ T1] pps_core: LinuxPPS API ver. 1 registered [ 4.487498][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 4.487720][ T1] PTP clock support registered [ 4.489658][ T1] EDAC MC: Ver: 3.0.0 [ 4.504202][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 4.541051][ T1] Bluetooth: Core ver 2.22 [ 4.541706][ T1] NET: Registered PF_BLUETOOTH protocol family [ 4.541718][ T1] Bluetooth: HCI device and connection manager initialized [ 4.541859][ T1] Bluetooth: HCI socket layer initialized [ 4.541903][ T1] Bluetooth: L2CAP socket layer initialized [ 4.542111][ T1] Bluetooth: SCO socket layer initialized [ 4.542293][ T1] NET: Registered PF_ATMPVC protocol family [ 4.542973][ T1] NetLabel: Initializing [ 4.542980][ T1] NetLabel: domain hash size = 128 [ 4.542989][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 4.543826][ T1] NetLabel: unlabeled traffic allowed by default [ 4.548386][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 4.549448][ T1] NET: Registered PF_NFC protocol family [ 4.549616][ T1] mctp: management component transport protocol core [ 4.549625][ T1] NET: Registered PF_MCTP protocol family [ 4.550364][ T1] PCI: Using ACPI for IRQ routing [ 4.550731][ T1] e820: register RAM buffer resource [mem 0x0009fc00-0x0009ffff] [ 4.550822][ T1] e820: register RAM buffer resource [mem 0xbfffd000-0xbfffffff] [ 4.552634][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 4.552652][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 4.552664][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 4.552701][ T1] vgaarb: loaded [ 4.561240][ T1] clocksource: Switched to clocksource kvm-clock [ 4.571150][ T1] VFS: Disk quotas dquot_6.6.0 [ 4.572485][ T1] VFS: Dquot-cache hash table entries: 512 (4096 bytes) [ 4.588830][ T1] netfs: FS-Cache loaded [ 4.597427][ T1] CacheFiles: Loaded [ 4.598848][ T1] TOMOYO: 2.6.0 [ 4.598856][ T1] Mandatory Access Control activated. [ 4.618428][ T1] AppArmor: AppArmor Filesystem Enabled [ 4.619879][ T1] pnp: PnP ACPI init [ 4.704248][ T1] pnp: PnP ACPI: found 6 devices [ 4.863760][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.866869][ T1] NET: Registered PF_INET protocol family [ 4.869554][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 4.883695][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 8, 557056 bytes, vmalloc) [ 4.884713][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 4.885834][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 4.906616][ T1] TCP bind hash table entries: 65536 (order: 13, 17825792 bytes, vmalloc hugepage) [ 4.922546][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 4.926260][ T1] MPTCP token hash table entries: 8192 (order: 9, 1245184 bytes, vmalloc) [ 4.929862][ T1] UDP hash table entries: 4096 (order: 9, 1835008 bytes, vmalloc) [ 4.933579][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 4.954772][ T1] RPC: Registered named UNIX socket transport module. [ 4.954789][ T1] RPC: Registered udp transport module. [ 4.954799][ T1] RPC: Registered tcp transport module. [ 4.954808][ T1] RPC: Registered tcp-with-tls transport module. [ 4.954818][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 4.976364][ T1] NET: Registered PF_XDP protocol family [ 4.976658][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 4.976683][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 4.976702][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 4.976721][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 5.029737][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 5.030188][ T1] PCI: CLS 0 bytes, default 64 [ 5.030902][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 5.030913][ T1] software IO TLB: mapped [mem 0x00000000b4600000-0x00000000b8600000] (64MB) [ 5.032936][ T1] ACPI: bus type thunderbolt registered [ 5.058813][ T69] kworker/u8:3 (69) used greatest stack depth: 27208 bytes left [ 5.085402][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 5.135232][ T1] kvm_amd: CPU 1 isn't AMD or Hygon [ 5.135266][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 5.135973][ T1] clocksource: Switched to clocksource tsc [ 5.205471][ T85] kworker/u8:4 (85) used greatest stack depth: 26456 bytes left [ 5.228584][ T1] Initialise system trusted keyrings [ 5.232027][ T1] workingset: timestamp_bits=40 (anon: 35) max_order=21 bucket_order=0 (anon: 0) [ 5.246366][ T1] DLM installed [ 5.256325][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 5.270779][ T1] NFS: Registering the id_resolver key type [ 5.270977][ T1] Key type id_resolver registered [ 5.270991][ T1] Key type id_legacy registered [ 5.271370][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 5.271597][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 5.278390][ T1] smbdirect: subsystem loading... [ 5.292988][ T1] smbdirect: subsystem loaded [ 5.363024][ T1] Key type cifs.spnego registered [ 5.363427][ T1] Key type cifs.idmap registered [ 5.370424][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 5.370446][ T1] ntfs3: Read-only LZX/Xpress compression included [ 5.370963][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 5.371242][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 5.380524][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 5.380792][ T1] QNX4 filesystem 0.2.3 registered. [ 5.381011][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 5.385390][ T1] fuse: init (API version 7.45) [ 5.395380][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 5.407943][ T1] orangefs_init: module version upstream loaded [ 5.409598][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 5.441056][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 5.461229][ T1] 9p: Installing v9fs 9p2000 file system support [ 5.463059][ T1] NILFS version 2 loaded [ 5.463072][ T1] befs: version: 0.9.3 [ 5.464618][ T1] ocfs2: Registered cluster interface o2cb [ 5.466426][ T1] ocfs2: Registered cluster interface user [ 5.468109][ T1] OCFS2 User DLM kernel interface loaded [ 5.514948][ T1] gfs2: GFS2 installed [ 5.538747][ T1] ceph: loaded (mds proto 32) [ 5.556996][ T1] NET: Registered PF_ALG protocol family [ 5.559170][ T1] async_tx: api initialized (async) [ 5.559237][ T1] Key type asymmetric registered [ 5.559308][ T1] Asymmetric key parser 'x509' registered [ 5.559323][ T1] Asymmetric key parser 'pkcs8' registered [ 5.559338][ T1] Key type pkcs7_test registered [ 5.560292][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 239) [ 5.573051][ T1] io scheduler mq-deadline registered [ 5.573071][ T1] io scheduler kyber registered [ 5.573878][ T1] io scheduler bfq registered [ 5.638301][ T1] input: Power Button as /devices/platform/LNXPWRBN:00/input/input0 [ 5.641823][ T1] ACPI: button: Power Button [PWRF] [ 5.646980][ T1] input: Sleep Button as /devices/platform/LNXSLPBN:00/input/input1 [ 5.651161][ T1] ACPI: button: Sleep Button [SLPF] [ 5.700540][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 5.751726][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 5.751941][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 5.802690][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 5.802882][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 5.852433][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 5.852585][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 5.889266][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 7.002840][ T1] N_HDLC line discipline registered with maxframe=4096 [ 7.005444][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 7.021928][ T1] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 7.052183][ T1] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 7.080603][ T1] 00:04: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 7.106313][ T1] 00:05: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 7.165078][ T1] Non-volatile memory driver v1.3 [ 7.203396][ T1] usbcore: registered new interface driver xillyusb [ 7.215392][ T1] ACPI: bus type drm_connector registered [ 7.227715][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0 [ 7.251363][ T1] [drm] Initialized vkms 1.0.0 for vkms on minor 1 [ 7.421627][ T1] Console: switching to colour frame buffer device 128x48 [ 7.483266][ T1] faux_driver vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 7.484296][ T1] usbcore: registered new interface driver udl [ 7.499354][ T1] usbcore: registered new interface driver gm12u320 [ 7.501234][ T1] usbcore: registered new interface driver gud [ 7.723629][ T1] brd: module loaded [ 8.275309][ T1] loop: module loaded [ 8.750496][ T1] zram: Added device: zram0 [ 8.786490][ T1] null_blk: disk nullb0 created [ 8.786506][ T1] null_blk: module loaded [ 8.804902][ T1] Guest personality initialized and is inactive [ 8.814477][ T1] VMCI host device registered (name=vmci, major=10, minor=267) [ 8.814498][ T1] Initialized host personality [ 8.816979][ T1] usbcore: registered new interface driver rtsx_usb [ 8.843861][ T1] usbcore: registered new interface driver viperboard [ 8.845712][ T1] usbcore: registered new interface driver dln2 [ 8.852805][ T1] usbcore: registered new interface driver pn533_usb [ 8.870050][ T1] nfcsim 0.2 initialized [ 8.871412][ T1] usbcore: registered new interface driver port100 [ 8.873176][ T1] usbcore: registered new interface driver nfcmrvl [ 8.895413][ T1] Loading iSCSI transport class v2.0-870. [ 8.925795][ T1] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 8.966352][ T1] scsi host0: Virtio SCSI HBA [ 8.975825][ T1] blk-mq: reduced tag depth to 10240 [ 9.228356][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 9.255342][ T41] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 9.353976][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 9.355238][ T1] db_root: cannot open: /etc/target [ 9.376615][ T1] slram: not enough parameters. [ 9.411091][ T1] ftl_cs: FTL header not found. [ 9.749062][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 9.749079][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 9.749093][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 9.824730][ T1] MACsec IEEE 802.1AE [ 9.943880][ T1] usbcore: registered new interface driver mvusb_mdio [ 9.948415][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 10.310284][ T1] vcan: Virtual CAN interface driver [ 10.310340][ T1] vxcan: Virtual CAN Tunnel driver [ 10.310388][ T1] slcan: serial line CAN interface driver [ 10.310441][ T1] CAN device driver interface [ 10.313867][ T1] usbcore: registered new interface driver usb_8dev [ 10.316285][ T1] usbcore: registered new interface driver ems_usb [ 10.319948][ T1] usbcore: registered new interface driver esd_usb [ 10.320890][ T1] usbcore: registered new interface driver etas_es58x [ 10.321812][ T1] usbcore: registered new interface driver f81604 [ 10.322536][ T1] usbcore: registered new interface driver gs_usb [ 10.323340][ T1] usbcore: registered new interface driver kvaser_usb [ 10.324169][ T1] usbcore: registered new interface driver mcba_usb [ 10.324955][ T1] usbcore: registered new interface driver peak_usb [ 10.325771][ T1] usbcore: registered new interface driver ucan [ 10.334683][ T1] e100: Intel(R) PRO/100 Network Driver [ 10.334694][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 10.335539][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 10.335547][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 10.337926][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 10.337936][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 10.448861][ T1] PPP generic driver version 2.4.2 [ 10.456734][ T1] PPP BSD Compression module registered [ 10.456788][ T1] PPP Deflate Compression module registered [ 10.456817][ T1] PPP MPPE Compression module registered [ 10.456836][ T1] NET: Registered PF_PPPOX protocol family [ 10.456997][ T1] PPTP driver version 0.8.5 [ 10.458136][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 10.458154][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 10.458161][ T1] SLIP linefill/keepalive option. [ 10.458186][ T1] hdlc: HDLC support module revision 1.22 [ 10.458261][ T1] LAPB Ethernet driver version 0.02 [ 10.464385][ T1] usbcore: registered new interface driver ath9k_htc [ 10.467944][ T1] usbcore: registered new interface driver carl9170 [ 10.470325][ T1] usbcore: registered new interface driver ath6kl_usb [ 10.473994][ T1] usbcore: registered new interface driver ar5523 [ 10.480621][ T1] usbcore: registered new interface driver ath10k_usb [ 10.481517][ T1] usbcore: registered new interface driver plfxlc [ 10.485105][ T1] mac80211_hwsim: initializing netlink [ 10.667986][ T1] usbcore: registered new interface driver atusb [ 10.741382][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 10.743239][ T1] VMware vmxnet3 virtual NIC driver - version 1.9.0.0-k-NAPI [ 10.745090][ T1] usbcore: registered new interface driver catc [ 10.745982][ T1] usbcore: registered new interface driver kaweth [ 10.745999][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 10.746846][ T1] usbcore: registered new interface driver pegasus [ 10.797588][ T1] usbcore: registered new interface driver rtl8150 [ 10.799319][ T1] usbcore: registered new device driver r8152-cfgselector [ 10.801522][ T1] usbcore: registered new interface driver r8152 [ 10.805927][ T1] usbcore: registered new interface driver hso [ 10.828091][ T1] usbcore: registered new interface driver lan78xx [ 10.828899][ T1] usbcore: registered new interface driver asix [ 10.829974][ T1] usbcore: registered new interface driver ax88179_178a [ 10.830716][ T1] usbcore: registered new interface driver cdc_ether [ 10.831536][ T1] usbcore: registered new interface driver cdc_eem [ 10.832359][ T1] usbcore: registered new interface driver dm9601 [ 10.833094][ T1] usbcore: registered new interface driver sr9700 [ 10.833828][ T1] usbcore: registered new interface driver CoreChips [ 10.834641][ T1] usbcore: registered new interface driver smsc75xx [ 10.835403][ T1] usbcore: registered new interface driver smsc95xx [ 10.836238][ T1] usbcore: registered new interface driver gl620a [ 10.836960][ T1] usbcore: registered new interface driver net1080 [ 10.848099][ T1] usbcore: registered new interface driver plusb [ 10.848869][ T1] usbcore: registered new interface driver rndis_host [ 10.849612][ T1] usbcore: registered new interface driver cdc_subset [ 10.850346][ T1] usbcore: registered new interface driver zaurus [ 10.851248][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 10.851979][ T1] usbcore: registered new interface driver int51x1 [ 10.852719][ T1] usbcore: registered new interface driver cdc_phonet [ 10.853452][ T1] usbcore: registered new interface driver kalmia [ 10.854213][ T1] usbcore: registered new interface driver ipheth [ 10.854935][ T1] usbcore: registered new interface driver sierra_net [ 10.855686][ T1] usbcore: registered new interface driver cx82310_eth [ 10.856415][ T1] usbcore: registered new interface driver cdc_ncm [ 10.877239][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 10.878061][ T1] usbcore: registered new interface driver lg-vl600 [ 10.887461][ T1] usbcore: registered new interface driver qmi_wwan [ 10.889214][ T1] usbcore: registered new interface driver cdc_mbim [ 10.892843][ T1] usbcore: registered new interface driver ch9200 [ 10.896101][ T1] usbcore: registered new interface driver aqc111 [ 10.896880][ T1] usbcore: registered new interface driver r8153_ecm [ 10.923485][ T1] VFIO - User Level meta-driver version: 0.3 [ 11.077822][ T1] aoe: AoE v85 initialised. [ 11.183768][ T1] usbcore: registered new interface driver cdc_acm [ 11.183785][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 11.185317][ T1] usbcore: registered new interface driver usblp [ 11.191355][ T1] usbcore: registered new interface driver cdc_wdm [ 11.192196][ T1] usbcore: registered new interface driver usbtmc [ 11.195755][ T1] usbcore: registered new interface driver uas [ 11.197884][ T1] usbcore: registered new interface driver usb-storage [ 11.200318][ T1] usbcore: registered new interface driver ums-alauda [ 11.202501][ T1] usbcore: registered new interface driver ums-cypress [ 11.203240][ T1] usbcore: registered new interface driver ums-datafab [ 11.207570][ T1] usbcore: registered new interface driver ums_eneub6250 [ 11.210333][ T1] usbcore: registered new interface driver ums-freecom [ 11.211087][ T1] usbcore: registered new interface driver ums-isd200 [ 11.214231][ T1] usbcore: registered new interface driver ums-jumpshot [ 11.215076][ T1] usbcore: registered new interface driver ums-karma [ 11.217398][ T1] usbcore: registered new interface driver ums-onetouch [ 11.218151][ T1] usbcore: registered new interface driver ums-realtek [ 11.222762][ T1] usbcore: registered new interface driver ums-sddr09 [ 11.223518][ T1] usbcore: registered new interface driver ums-sddr55 [ 11.227468][ T1] usbcore: registered new interface driver ums-usbat [ 11.228483][ T1] usbcore: registered new interface driver mdc800 [ 11.228494][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 11.233054][ T1] usbcore: registered new interface driver microtekX6 [ 11.242782][ T1] usbcore: registered new interface driver usbserial_generic [ 11.250054][ T1] usbserial: USB Serial support registered for generic [ 11.252710][ T1] usbcore: registered new interface driver aircable [ 11.253022][ T1] usbserial: USB Serial support registered for aircable [ 11.253564][ T1] usbcore: registered new interface driver ark3116 [ 11.253961][ T1] usbserial: USB Serial support registered for ark3116 [ 11.256041][ T1] usbcore: registered new interface driver belkin_sa [ 11.256331][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 11.256944][ T1] usbcore: registered new interface driver ch341 [ 11.260875][ T1] usbserial: USB Serial support registered for ch341-uart [ 11.261447][ T1] usbcore: registered new interface driver cp210x [ 11.261733][ T1] usbserial: USB Serial support registered for cp210x [ 11.263747][ T1] usbcore: registered new interface driver cyberjack [ 11.264061][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 11.264589][ T1] usbcore: registered new interface driver cypress_m8 [ 11.266512][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 11.266813][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 11.267666][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 11.269721][ T1] usbcore: registered new interface driver usb_debug [ 11.270063][ T1] usbserial: USB Serial support registered for debug [ 11.270341][ T1] usbserial: USB Serial support registered for xhci_dbc [ 11.272354][ T1] usbcore: registered new interface driver digi_acceleport [ 11.273158][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 11.273529][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 11.275535][ T1] usbcore: registered new interface driver io_edgeport [ 11.275819][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 11.276128][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 11.276411][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 11.277249][ T1] usbserial: USB Serial support registered for EPiC device [ 11.277840][ T1] usbcore: registered new interface driver io_ti [ 11.278165][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 11.278442][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 11.283175][ T1] usbcore: registered new interface driver empeg [ 11.283455][ T1] usbserial: USB Serial support registered for empeg [ 11.284309][ T1] usbcore: registered new interface driver f81534a_ctrl [ 11.284854][ T1] usbcore: registered new interface driver f81232 [ 11.285349][ T1] usbserial: USB Serial support registered for f81232 [ 11.285981][ T1] usbserial: USB Serial support registered for f81534a [ 11.286816][ T1] usbcore: registered new interface driver f81534 [ 11.288749][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 11.289293][ T1] usbcore: registered new interface driver ftdi_sio [ 11.289573][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 11.294895][ T1] usbcore: registered new interface driver garmin_gps [ 11.295248][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 11.295801][ T1] usbcore: registered new interface driver ipaq [ 11.296096][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 11.296785][ T1] usbcore: registered new interface driver ipw [ 11.297279][ T1] usbserial: USB Serial support registered for IPWireless converter [ 11.297906][ T1] usbcore: registered new interface driver ir_usb [ 11.298201][ T1] usbserial: USB Serial support registered for IR Dongle [ 11.298888][ T1] usbcore: registered new interface driver iuu_phoenix [ 11.299175][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 11.301298][ T1] usbcore: registered new interface driver keyspan [ 11.301590][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 11.302197][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 11.303973][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 11.304255][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 11.304811][ T1] usbcore: registered new interface driver keyspan_pda [ 11.305123][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 11.309283][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 11.311347][ T1] usbcore: registered new interface driver kl5kusb105 [ 11.311653][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 11.312207][ T1] usbcore: registered new interface driver kobil_sct [ 11.312490][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 11.314627][ T1] usbcore: registered new interface driver mct_u232 [ 11.314909][ T1] usbserial: USB Serial support registered for MCT U232 [ 11.316209][ T1] usbcore: registered new interface driver metro_usb [ 11.316511][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 11.318336][ T1] usbcore: registered new interface driver mos7720 [ 11.318646][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 11.320960][ T1] usbcore: registered new interface driver mos7840 [ 11.321244][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 11.323281][ T1] usbcore: registered new interface driver mxuport [ 11.323564][ T1] usbserial: USB Serial support registered for MOXA UPort [ 11.324139][ T1] usbcore: registered new interface driver navman [ 11.324470][ T1] usbserial: USB Serial support registered for navman [ 11.326518][ T1] usbcore: registered new interface driver omninet [ 11.326820][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 11.329568][ T1] usbcore: registered new interface driver opticon [ 11.329871][ T1] usbserial: USB Serial support registered for opticon [ 11.330402][ T1] usbcore: registered new interface driver option [ 11.332185][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 11.332866][ T1] usbcore: registered new interface driver oti6858 [ 11.333149][ T1] usbserial: USB Serial support registered for oti6858 [ 11.335148][ T1] usbcore: registered new interface driver pl2303 [ 11.335441][ T1] usbserial: USB Serial support registered for pl2303 [ 11.336320][ T1] usbcore: registered new interface driver qcaux [ 11.338985][ T1] usbserial: USB Serial support registered for qcaux [ 11.345676][ T1] usbcore: registered new interface driver qcserial [ 11.345986][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 11.346580][ T1] usbcore: registered new interface driver quatech2 [ 11.346984][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 11.348847][ T1] usbcore: registered new interface driver safe_serial [ 11.349188][ T1] usbserial: USB Serial support registered for safe_serial [ 11.350683][ T1] usbcore: registered new interface driver sierra [ 11.351004][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 11.351681][ T1] usbcore: registered new interface driver usb_serial_simple [ 11.352007][ T1] usbserial: USB Serial support registered for carelink [ 11.352332][ T1] usbserial: USB Serial support registered for flashloader [ 11.352619][ T1] usbserial: USB Serial support registered for funsoft [ 11.352896][ T1] usbserial: USB Serial support registered for google [ 11.353172][ T1] usbserial: USB Serial support registered for hp4x [ 11.353478][ T1] usbserial: USB Serial support registered for kaufmann [ 11.353813][ T1] usbserial: USB Serial support registered for libtransistor [ 11.354090][ T1] usbserial: USB Serial support registered for moto_modem [ 11.354368][ T1] usbserial: USB Serial support registered for motorola_tetra [ 11.354682][ T1] usbserial: USB Serial support registered for nokia [ 11.354959][ T1] usbserial: USB Serial support registered for novatel_gps [ 11.355303][ T1] usbserial: USB Serial support registered for owon [ 11.355629][ T1] usbserial: USB Serial support registered for siemens_mpi [ 11.355934][ T1] usbserial: USB Serial support registered for suunto [ 11.356208][ T1] usbserial: USB Serial support registered for vivopay [ 11.356487][ T1] usbserial: USB Serial support registered for zio [ 11.366133][ T1] usbcore: registered new interface driver spcp8x5 [ 11.366501][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 11.367144][ T1] usbcore: registered new interface driver ssu100 [ 11.367477][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 11.368134][ T1] usbcore: registered new interface driver symbolserial [ 11.368523][ T1] usbserial: USB Serial support registered for symbol [ 11.369218][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 11.369561][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 11.369897][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 11.370434][ T1] usbcore: registered new interface driver upd78f0730 [ 11.370810][ T1] usbserial: USB Serial support registered for upd78f0730 [ 11.371328][ T1] usbcore: registered new interface driver visor [ 11.371617][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 11.371937][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 11.372248][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 11.372775][ T1] usbcore: registered new interface driver wishbone_serial [ 11.373063][ T1] usbserial: USB Serial support registered for wishbone_serial [ 11.373635][ T1] usbcore: registered new interface driver whiteheat [ 11.374098][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 11.374398][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 11.374906][ T1] usbcore: registered new interface driver xr_serial [ 11.375212][ T1] usbserial: USB Serial support registered for xr_serial [ 11.375726][ T1] usbcore: registered new interface driver xsens_mt [ 11.376006][ T1] usbserial: USB Serial support registered for xsens_mt [ 11.376834][ T1] usbcore: registered new interface driver adutux [ 11.384831][ T1] usbcore: registered new interface driver appledisplay [ 11.388368][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 11.389248][ T1] usbcore: registered new interface driver cytherm [ 11.391559][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 11.392487][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 11.394316][ T1] usbcore: registered new device driver apple-mfi-fastcharge [ 11.395078][ T1] usbcore: registered new interface driver ljca [ 11.405932][ T1] usbcore: registered new interface driver idmouse [ 11.406826][ T1] usbcore: registered new interface driver iowarrior [ 11.423359][ T1] usbcore: registered new interface driver isight_firmware [ 11.438190][ T1] usbcore: registered new interface driver usblcd [ 11.456231][ T1] usbcore: registered new interface driver ldusb [ 11.477858][ T1] usbcore: registered new interface driver legousbtower [ 11.478678][ T1] usbcore: registered new interface driver usbtest [ 11.491707][ T1] usbcore: registered new interface driver usb_ehset_test [ 11.492502][ T1] usbcore: registered new interface driver trancevibrator [ 11.513012][ T1] usbcore: registered new interface driver uss720 [ 11.513029][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 11.513037][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 11.513045][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 11.513052][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 11.539198][ T1] usbcore: registered new interface driver usbsevseg [ 11.540063][ T1] usbcore: registered new interface driver yurex [ 11.580743][ T1] usbcore: registered new interface driver chaoskey [ 11.587247][ T1] usbcore: registered new interface driver sisusb [ 11.588123][ T1] usbcore: registered new interface driver lvs [ 11.603909][ T1] usbcore: registered new interface driver cxacru [ 11.611276][ T1] usbcore: registered new interface driver speedtch [ 11.612221][ T1] usbcore: registered new interface driver ueagle-atm [ 11.612240][ T1] xusbatm: malformed module parameters [ 11.696648][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.696752][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 11.711566][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 11.735441][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.735470][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.735487][ T1] usb usb1: Product: Dummy host controller [ 11.735500][ T1] usb usb1: Manufacturer: Linux syzkaller dummy_hcd [ 11.735544][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 11.762986][ T1] hub 1-0:1.0: USB hub found [ 11.769035][ T1] hub 1-0:1.0: 1 port detected [ 11.808833][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.808925][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 11.814577][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 11.821465][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.821495][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.821521][ T1] usb usb2: Product: Dummy host controller [ 11.821535][ T1] usb usb2: Manufacturer: Linux syzkaller dummy_hcd [ 11.821548][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 11.850129][ T1] hub 2-0:1.0: USB hub found [ 11.850819][ T1] hub 2-0:1.0: 1 port detected [ 11.879235][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.879327][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 11.882295][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 11.886222][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.886248][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.886266][ T1] usb usb3: Product: Dummy host controller [ 11.886279][ T1] usb usb3: Manufacturer: Linux syzkaller dummy_hcd [ 11.886293][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 11.910217][ T1] hub 3-0:1.0: USB hub found [ 11.910834][ T1] hub 3-0:1.0: 1 port detected [ 11.933740][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 11.933838][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 11.947679][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 11.950685][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 11.950711][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 11.950729][ T1] usb usb4: Product: Dummy host controller [ 11.950742][ T1] usb usb4: Manufacturer: Linux syzkaller dummy_hcd [ 11.950755][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 11.965006][ T1] hub 4-0:1.0: USB hub found [ 11.966127][ T1] hub 4-0:1.0: 1 port detected [ 12.020161][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.020292][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 12.026536][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 12.029660][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.029688][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.029705][ T1] usb usb5: Product: Dummy host controller [ 12.029718][ T1] usb usb5: Manufacturer: Linux syzkaller dummy_hcd [ 12.029731][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 12.048212][ T1] hub 5-0:1.0: USB hub found [ 12.048780][ T1] hub 5-0:1.0: 1 port detected [ 12.079325][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.079416][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 12.084864][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 12.089543][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.089570][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.089588][ T1] usb usb6: Product: Dummy host controller [ 12.089601][ T1] usb usb6: Manufacturer: Linux syzkaller dummy_hcd [ 12.089614][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 12.150063][ T1] hub 6-0:1.0: USB hub found [ 12.152932][ T1] hub 6-0:1.0: 1 port detected [ 12.180757][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.180851][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 12.189050][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 12.194796][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.194823][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.194841][ T1] usb usb7: Product: Dummy host controller [ 12.194854][ T1] usb usb7: Manufacturer: Linux syzkaller dummy_hcd [ 12.194867][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 12.213691][ T1] hub 7-0:1.0: USB hub found [ 12.216019][ T1] hub 7-0:1.0: 1 port detected [ 12.242770][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.242897][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 12.247398][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 12.254899][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.254927][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.254944][ T1] usb usb8: Product: Dummy host controller [ 12.254957][ T1] usb usb8: Manufacturer: Linux syzkaller dummy_hcd [ 12.254971][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 12.280744][ T1] hub 8-0:1.0: USB hub found [ 12.281686][ T1] hub 8-0:1.0: 1 port detected [ 12.301981][ T1] dummy_hcd dummy_hcd.8: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.303052][ T1] dummy_hcd dummy_hcd.8: Dummy host controller [ 12.309148][ T1] dummy_hcd dummy_hcd.8: new USB bus registered, assigned bus number 9 [ 12.316271][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.316299][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.316316][ T1] usb usb9: Product: Dummy host controller [ 12.316329][ T1] usb usb9: Manufacturer: Linux syzkaller dummy_hcd [ 12.316342][ T1] usb usb9: SerialNumber: dummy_hcd.8 [ 12.340107][ T1] hub 9-0:1.0: USB hub found [ 12.341103][ T1] hub 9-0:1.0: 1 port detected [ 12.365636][ T1] dummy_hcd dummy_hcd.9: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.365725][ T1] dummy_hcd dummy_hcd.9: Dummy host controller [ 12.374933][ T1] dummy_hcd dummy_hcd.9: new USB bus registered, assigned bus number 10 [ 12.379744][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.379774][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.379792][ T1] usb usb10: Product: Dummy host controller [ 12.379805][ T1] usb usb10: Manufacturer: Linux syzkaller dummy_hcd [ 12.379819][ T1] usb usb10: SerialNumber: dummy_hcd.9 [ 12.400878][ T1] hub 10-0:1.0: USB hub found [ 12.404067][ T1] hub 10-0:1.0: 1 port detected [ 12.425128][ T1] dummy_hcd dummy_hcd.10: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.425218][ T1] dummy_hcd dummy_hcd.10: Dummy host controller [ 12.432745][ T1] dummy_hcd dummy_hcd.10: new USB bus registered, assigned bus number 11 [ 12.439129][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.439156][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.439173][ T1] usb usb11: Product: Dummy host controller [ 12.439185][ T1] usb usb11: Manufacturer: Linux syzkaller dummy_hcd [ 12.439198][ T1] usb usb11: SerialNumber: dummy_hcd.10 [ 12.456588][ T1] hub 11-0:1.0: USB hub found [ 12.460078][ T1] hub 11-0:1.0: 1 port detected [ 12.479634][ T1] dummy_hcd dummy_hcd.11: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.479731][ T1] dummy_hcd dummy_hcd.11: Dummy host controller [ 12.486356][ T1] dummy_hcd dummy_hcd.11: new USB bus registered, assigned bus number 12 [ 12.493389][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.493416][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.493434][ T1] usb usb12: Product: Dummy host controller [ 12.493447][ T1] usb usb12: Manufacturer: Linux syzkaller dummy_hcd [ 12.493460][ T1] usb usb12: SerialNumber: dummy_hcd.11 [ 12.514261][ T1] hub 12-0:1.0: USB hub found [ 12.516082][ T1] hub 12-0:1.0: 1 port detected [ 12.539447][ T1] dummy_hcd dummy_hcd.12: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.539538][ T1] dummy_hcd dummy_hcd.12: Dummy host controller [ 12.548252][ T1] dummy_hcd dummy_hcd.12: new USB bus registered, assigned bus number 13 [ 12.552538][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.552564][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.552582][ T1] usb usb13: Product: Dummy host controller [ 12.552595][ T1] usb usb13: Manufacturer: Linux syzkaller dummy_hcd [ 12.552609][ T1] usb usb13: SerialNumber: dummy_hcd.12 [ 12.573182][ T1] hub 13-0:1.0: USB hub found [ 12.575817][ T1] hub 13-0:1.0: 1 port detected [ 12.599982][ T1] dummy_hcd dummy_hcd.13: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.601675][ T1] dummy_hcd dummy_hcd.13: Dummy host controller [ 12.605819][ T1] dummy_hcd dummy_hcd.13: new USB bus registered, assigned bus number 14 [ 12.612498][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.612526][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.612544][ T1] usb usb14: Product: Dummy host controller [ 12.612557][ T1] usb usb14: Manufacturer: Linux syzkaller dummy_hcd [ 12.612571][ T1] usb usb14: SerialNumber: dummy_hcd.13 [ 12.631497][ T1] hub 14-0:1.0: USB hub found [ 12.633331][ T1] hub 14-0:1.0: 1 port detected [ 12.657556][ T1] dummy_hcd dummy_hcd.14: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.657716][ T1] dummy_hcd dummy_hcd.14: Dummy host controller [ 12.662889][ T1] dummy_hcd dummy_hcd.14: new USB bus registered, assigned bus number 15 [ 12.671112][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.671140][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.671173][ T1] usb usb15: Product: Dummy host controller [ 12.671186][ T1] usb usb15: Manufacturer: Linux syzkaller dummy_hcd [ 12.671199][ T1] usb usb15: SerialNumber: dummy_hcd.14 [ 12.691920][ T1] hub 15-0:1.0: USB hub found [ 12.694817][ T1] hub 15-0:1.0: 1 port detected [ 12.718752][ T1] dummy_hcd dummy_hcd.15: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.718877][ T1] dummy_hcd dummy_hcd.15: Dummy host controller [ 12.729156][ T1] dummy_hcd dummy_hcd.15: new USB bus registered, assigned bus number 16 [ 12.732721][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.732748][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.732766][ T1] usb usb16: Product: Dummy host controller [ 12.732779][ T1] usb usb16: Manufacturer: Linux syzkaller dummy_hcd [ 12.732792][ T1] usb usb16: SerialNumber: dummy_hcd.15 [ 12.750584][ T1] hub 16-0:1.0: USB hub found [ 12.753485][ T1] hub 16-0:1.0: 1 port detected [ 12.776782][ T1] dummy_hcd dummy_hcd.16: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.780165][ T1] dummy_hcd dummy_hcd.16: Dummy host controller [ 12.783561][ T1] dummy_hcd dummy_hcd.16: new USB bus registered, assigned bus number 17 [ 12.790880][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.790908][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.790926][ T1] usb usb17: Product: Dummy host controller [ 12.790939][ T1] usb usb17: Manufacturer: Linux syzkaller dummy_hcd [ 12.790953][ T1] usb usb17: SerialNumber: dummy_hcd.16 [ 12.807987][ T1] hub 17-0:1.0: USB hub found [ 12.809333][ T1] hub 17-0:1.0: 1 port detected [ 12.832114][ T1] dummy_hcd dummy_hcd.17: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.832206][ T1] dummy_hcd dummy_hcd.17: Dummy host controller [ 12.840431][ T1] dummy_hcd dummy_hcd.17: new USB bus registered, assigned bus number 18 [ 12.845466][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.845494][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.845511][ T1] usb usb18: Product: Dummy host controller [ 12.845525][ T1] usb usb18: Manufacturer: Linux syzkaller dummy_hcd [ 12.845538][ T1] usb usb18: SerialNumber: dummy_hcd.17 [ 12.881297][ T1] hub 18-0:1.0: USB hub found [ 12.882254][ T1] hub 18-0:1.0: 1 port detected [ 12.905143][ T1] dummy_hcd dummy_hcd.18: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.905236][ T1] dummy_hcd dummy_hcd.18: Dummy host controller [ 12.914363][ T1] dummy_hcd dummy_hcd.18: new USB bus registered, assigned bus number 19 [ 12.920858][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.920887][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.920905][ T1] usb usb19: Product: Dummy host controller [ 12.920918][ T1] usb usb19: Manufacturer: Linux syzkaller dummy_hcd [ 12.920931][ T1] usb usb19: SerialNumber: dummy_hcd.18 [ 12.938323][ T1] hub 19-0:1.0: USB hub found [ 12.941897][ T1] hub 19-0:1.0: 1 port detected [ 12.966904][ T1] dummy_hcd dummy_hcd.19: USB Host+Gadget Emulator, driver 02 May 2005 [ 12.967003][ T1] dummy_hcd dummy_hcd.19: Dummy host controller [ 12.976415][ T1] dummy_hcd dummy_hcd.19: new USB bus registered, assigned bus number 20 [ 12.980482][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 12.980509][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.980526][ T1] usb usb20: Product: Dummy host controller [ 12.980539][ T1] usb usb20: Manufacturer: Linux syzkaller dummy_hcd [ 12.980552][ T1] usb usb20: SerialNumber: dummy_hcd.19 [ 13.001788][ T1] hub 20-0:1.0: USB hub found [ 13.004323][ T1] hub 20-0:1.0: 1 port detected [ 13.026538][ T1] dummy_hcd dummy_hcd.20: USB Host+Gadget Emulator, driver 02 May 2005 [ 13.026626][ T1] dummy_hcd dummy_hcd.20: Dummy host controller [ 13.036526][ T1] dummy_hcd dummy_hcd.20: new USB bus registered, assigned bus number 21 [ 13.042161][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.042189][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.042207][ T1] usb usb21: Product: Dummy host controller [ 13.042220][ T1] usb usb21: Manufacturer: Linux syzkaller dummy_hcd [ 13.042233][ T1] usb usb21: SerialNumber: dummy_hcd.20 [ 13.060395][ T1] hub 21-0:1.0: USB hub found [ 13.060954][ T1] hub 21-0:1.0: 1 port detected [ 13.084986][ T1] dummy_hcd dummy_hcd.21: USB Host+Gadget Emulator, driver 02 May 2005 [ 13.085076][ T1] dummy_hcd dummy_hcd.21: Dummy host controller [ 13.092235][ T1] dummy_hcd dummy_hcd.21: new USB bus registered, assigned bus number 22 [ 13.099168][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.099285][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.099306][ T1] usb usb22: Product: Dummy host controller [ 13.099320][ T1] usb usb22: Manufacturer: Linux syzkaller dummy_hcd [ 13.099334][ T1] usb usb22: SerialNumber: dummy_hcd.21 [ 13.120563][ T1] hub 22-0:1.0: USB hub found [ 13.122596][ T1] hub 22-0:1.0: 1 port detected [ 13.154349][ T1] dummy_hcd dummy_hcd.22: USB Host+Gadget Emulator, driver 02 May 2005 [ 13.154438][ T1] dummy_hcd dummy_hcd.22: Dummy host controller [ 13.168445][ T1] dummy_hcd dummy_hcd.22: new USB bus registered, assigned bus number 23 [ 13.171294][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.171319][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.171337][ T1] usb usb23: Product: Dummy host controller [ 13.171350][ T1] usb usb23: Manufacturer: Linux syzkaller dummy_hcd [ 13.171364][ T1] usb usb23: SerialNumber: dummy_hcd.22 [ 13.187902][ T1] hub 23-0:1.0: USB hub found [ 13.190290][ T1] hub 23-0:1.0: 1 port detected [ 13.212739][ T1] dummy_hcd dummy_hcd.23: USB Host+Gadget Emulator, driver 02 May 2005 [ 13.212871][ T1] dummy_hcd dummy_hcd.23: Dummy host controller [ 13.219772][ T1] dummy_hcd dummy_hcd.23: new USB bus registered, assigned bus number 24 [ 13.226156][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.226183][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.226201][ T1] usb usb24: Product: Dummy host controller [ 13.226214][ T1] usb usb24: Manufacturer: Linux syzkaller dummy_hcd [ 13.226227][ T1] usb usb24: SerialNumber: dummy_hcd.23 [ 13.243857][ T1] hub 24-0:1.0: USB hub found [ 13.246699][ T1] hub 24-0:1.0: 1 port detected [ 13.265475][ T1] dummy_hcd dummy_hcd.24: USB Host+Gadget Emulator, driver 02 May 2005 [ 13.265563][ T1] dummy_hcd dummy_hcd.24: Dummy host controller [ 13.272768][ T1] dummy_hcd dummy_hcd.24: new USB bus registered, assigned bus number 25 [ 13.278996][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.279023][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.279041][ T1] usb usb25: Product: Dummy host controller [ 13.279054][ T1] usb usb25: Manufacturer: Linux syzkaller dummy_hcd [ 13.279067][ T1] usb usb25: SerialNumber: dummy_hcd.24 [ 13.299449][ T1] hub 25-0:1.0: USB hub found [ 13.300057][ T1] hub 25-0:1.0: 1 port detected [ 13.319041][ T1] dummy_hcd dummy_hcd.25: USB Host+Gadget Emulator, driver 02 May 2005 [ 13.321642][ T1] dummy_hcd dummy_hcd.25: Dummy host controller [ 13.326079][ T1] dummy_hcd dummy_hcd.25: new USB bus registered, assigned bus number 26 [ 13.332499][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.332620][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.332639][ T1] usb usb26: Product: Dummy host controller [ 13.332652][ T1] usb usb26: Manufacturer: Linux syzkaller dummy_hcd [ 13.332665][ T1] usb usb26: SerialNumber: dummy_hcd.25 [ 13.354801][ T1] hub 26-0:1.0: USB hub found [ 13.356878][ T1] hub 26-0:1.0: 1 port detected [ 13.383404][ T1] dummy_hcd dummy_hcd.26: USB Host+Gadget Emulator, driver 02 May 2005 [ 13.383495][ T1] dummy_hcd dummy_hcd.26: Dummy host controller [ 13.391229][ T1] dummy_hcd dummy_hcd.26: new USB bus registered, assigned bus number 27 [ 13.396632][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.396657][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.396675][ T1] usb usb27: Product: Dummy host controller [ 13.396688][ T1] usb usb27: Manufacturer: Linux syzkaller dummy_hcd [ 13.396701][ T1] usb usb27: SerialNumber: dummy_hcd.26 [ 13.415347][ T1] hub 27-0:1.0: USB hub found [ 13.417252][ T1] hub 27-0:1.0: 1 port detected [ 13.442330][ T1] dummy_hcd dummy_hcd.27: USB Host+Gadget Emulator, driver 02 May 2005 [ 13.442431][ T1] dummy_hcd dummy_hcd.27: Dummy host controller [ 13.449024][ T1] dummy_hcd dummy_hcd.27: new USB bus registered, assigned bus number 28 [ 13.455017][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.455043][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.455061][ T1] usb usb28: Product: Dummy host controller [ 13.455073][ T1] usb usb28: Manufacturer: Linux syzkaller dummy_hcd [ 13.455087][ T1] usb usb28: SerialNumber: dummy_hcd.27 [ 13.475761][ T1] hub 28-0:1.0: USB hub found [ 13.476337][ T1] hub 28-0:1.0: 1 port detected [ 13.501989][ T1] dummy_hcd dummy_hcd.28: USB Host+Gadget Emulator, driver 02 May 2005 [ 13.502133][ T1] dummy_hcd dummy_hcd.28: Dummy host controller [ 13.508457][ T1] dummy_hcd dummy_hcd.28: new USB bus registered, assigned bus number 29 [ 13.514419][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.514446][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.514464][ T1] usb usb29: Product: Dummy host controller [ 13.514476][ T1] usb usb29: Manufacturer: Linux syzkaller dummy_hcd [ 13.514489][ T1] usb usb29: SerialNumber: dummy_hcd.28 [ 13.531273][ T1] hub 29-0:1.0: USB hub found [ 13.534125][ T1] hub 29-0:1.0: 1 port detected [ 13.557013][ T1] dummy_hcd dummy_hcd.29: USB Host+Gadget Emulator, driver 02 May 2005 [ 13.557230][ T1] dummy_hcd dummy_hcd.29: Dummy host controller [ 13.565016][ T1] dummy_hcd dummy_hcd.29: new USB bus registered, assigned bus number 30 [ 13.571156][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.571185][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.571203][ T1] usb usb30: Product: Dummy host controller [ 13.571216][ T1] usb usb30: Manufacturer: Linux syzkaller dummy_hcd [ 13.571230][ T1] usb usb30: SerialNumber: dummy_hcd.29 [ 13.588889][ T1] hub 30-0:1.0: USB hub found [ 13.591726][ T1] hub 30-0:1.0: 1 port detected [ 13.615445][ T1] dummy_hcd dummy_hcd.30: USB Host+Gadget Emulator, driver 02 May 2005 [ 13.615591][ T1] dummy_hcd dummy_hcd.30: Dummy host controller [ 13.621593][ T1] dummy_hcd dummy_hcd.30: new USB bus registered, assigned bus number 31 [ 13.627724][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.627752][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.627769][ T1] usb usb31: Product: Dummy host controller [ 13.627782][ T1] usb usb31: Manufacturer: Linux syzkaller dummy_hcd [ 13.627796][ T1] usb usb31: SerialNumber: dummy_hcd.30 [ 13.645043][ T1] hub 31-0:1.0: USB hub found [ 13.647812][ T1] hub 31-0:1.0: 1 port detected [ 13.671102][ T1] dummy_hcd dummy_hcd.31: USB Host+Gadget Emulator, driver 02 May 2005 [ 13.671208][ T1] dummy_hcd dummy_hcd.31: Dummy host controller [ 13.678895][ T1] dummy_hcd dummy_hcd.31: new USB bus registered, assigned bus number 32 [ 13.683812][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 13.683839][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.683856][ T1] usb usb32: Product: Dummy host controller [ 13.683869][ T1] usb usb32: Manufacturer: Linux syzkaller dummy_hcd [ 13.683882][ T1] usb usb32: SerialNumber: dummy_hcd.31 [ 13.703229][ T1] hub 32-0:1.0: USB hub found [ 13.703821][ T1] hub 32-0:1.0: 1 port detected [ 13.897153][ T36] rcu_tasks_wait_gp: rcu_tasks grace period number 5 (since boot) is 1040 jiffies old. [ 14.236230][ T1] SPI driver max3420-udc has no spi_device_id for maxim,max3421-udc [ 14.244674][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 14.263043][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 14.270330][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 33 [ 14.273630][ T1] vhci_hcd vhci_hcd.0: created sysfs vhci_hcd.0 [ 14.279433][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 14.279459][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 14.279477][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 14.279490][ T1] usb usb33: Manufacturer: Linux syzkaller vhci_hcd [ 14.279503][ T1] usb usb33: SerialNumber: vhci_hcd.0 [ 14.303546][ T1] hub 33-0:1.0: USB hub found [ 14.307004][ T1] hub 33-0:1.0: 8 ports detected [ 14.364497][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 14.374154][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 34 [ 14.377698][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 14.381406][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 14.381430][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 14.381448][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 14.381461][ T1] usb usb34: Manufacturer: Linux syzkaller vhci_hcd [ 14.381475][ T1] usb usb34: SerialNumber: vhci_hcd.0 [ 14.404636][ T1] hub 34-0:1.0: USB hub found [ 14.409195][ T1] hub 34-0:1.0: 8 ports detected [ 14.508683][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 14.516527][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 35 [ 14.522278][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 14.522305][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 14.522322][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 14.522336][ T1] usb usb35: Manufacturer: Linux syzkaller vhci_hcd [ 14.522350][ T1] usb usb35: SerialNumber: vhci_hcd.1 [ 14.544806][ T1] hub 35-0:1.0: USB hub found [ 14.545374][ T1] hub 35-0:1.0: 8 ports detected [ 14.664560][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 14.677661][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 36 [ 14.679224][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 14.690186][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 14.690214][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 14.690232][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 14.690245][ T1] usb usb36: Manufacturer: Linux syzkaller vhci_hcd [ 14.690258][ T1] usb usb36: SerialNumber: vhci_hcd.1 [ 14.716160][ T1] hub 36-0:1.0: USB hub found [ 14.717345][ T1] hub 36-0:1.0: 8 ports detected [ 14.814586][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 14.823572][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 37 [ 14.830299][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 14.830339][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 14.830357][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 14.830370][ T1] usb usb37: Manufacturer: Linux syzkaller vhci_hcd [ 14.830406][ T1] usb usb37: SerialNumber: vhci_hcd.2 [ 14.851571][ T1] hub 37-0:1.0: USB hub found [ 14.855038][ T1] hub 37-0:1.0: 8 ports detected [ 14.908066][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 14.911008][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 38 [ 14.912052][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 14.914091][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 14.914114][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 14.914131][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 14.914144][ T1] usb usb38: Manufacturer: Linux syzkaller vhci_hcd [ 14.914158][ T1] usb usb38: SerialNumber: vhci_hcd.2 [ 14.924263][ T1] hub 38-0:1.0: USB hub found [ 14.924835][ T1] hub 38-0:1.0: 8 ports detected [ 14.963101][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 14.967449][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 39 [ 14.969914][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 14.969939][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 14.969956][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 14.969971][ T1] usb usb39: Manufacturer: Linux syzkaller vhci_hcd [ 14.969984][ T1] usb usb39: SerialNumber: vhci_hcd.3 [ 14.987918][ T1] hub 39-0:1.0: USB hub found [ 14.995270][ T1] hub 39-0:1.0: 8 ports detected [ 15.026682][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 15.030312][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 40 [ 15.031341][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 15.033347][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 15.033370][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 15.033387][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 15.033401][ T1] usb usb40: Manufacturer: Linux syzkaller vhci_hcd [ 15.033414][ T1] usb usb40: SerialNumber: vhci_hcd.3 [ 15.042472][ T1] hub 40-0:1.0: USB hub found [ 15.044156][ T1] hub 40-0:1.0: 8 ports detected [ 15.081893][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 15.085808][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 41 [ 15.090294][ T1] usb usb41: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 15.090321][ T1] usb usb41: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 15.090339][ T1] usb usb41: Product: USB/IP Virtual Host Controller [ 15.090352][ T1] usb usb41: Manufacturer: Linux syzkaller vhci_hcd [ 15.090365][ T1] usb usb41: SerialNumber: vhci_hcd.4 [ 15.099357][ T1] hub 41-0:1.0: USB hub found [ 15.100579][ T1] hub 41-0:1.0: 8 ports detected [ 15.138707][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 15.149969][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 42 [ 15.155269][ T1] usb usb42: We don't know the algorithms for LPM for this host, disabling LPM. [ 15.157476][ T1] usb usb42: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 15.157500][ T1] usb usb42: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 15.157517][ T1] usb usb42: Product: USB/IP Virtual Host Controller [ 15.157530][ T1] usb usb42: Manufacturer: Linux syzkaller vhci_hcd [ 15.157543][ T1] usb usb42: SerialNumber: vhci_hcd.4 [ 15.173740][ T1] hub 42-0:1.0: USB hub found [ 15.174308][ T1] hub 42-0:1.0: 8 ports detected [ 15.243545][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 15.248831][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 43 [ 15.252163][ T1] usb usb43: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 15.252189][ T1] usb usb43: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 15.252207][ T1] usb usb43: Product: USB/IP Virtual Host Controller [ 15.252220][ T1] usb usb43: Manufacturer: Linux syzkaller vhci_hcd [ 15.252234][ T1] usb usb43: SerialNumber: vhci_hcd.5 [ 15.273091][ T1] hub 43-0:1.0: USB hub found [ 15.279544][ T1] hub 43-0:1.0: 8 ports detected [ 15.333030][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 15.339714][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 44 [ 15.340791][ T1] usb usb44: We don't know the algorithms for LPM for this host, disabling LPM. [ 15.350026][ T1] usb usb44: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 15.350053][ T1] usb usb44: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 15.350070][ T1] usb usb44: Product: USB/IP Virtual Host Controller [ 15.350084][ T1] usb usb44: Manufacturer: Linux syzkaller vhci_hcd [ 15.350097][ T1] usb usb44: SerialNumber: vhci_hcd.5 [ 15.365411][ T1] hub 44-0:1.0: USB hub found [ 15.369801][ T1] hub 44-0:1.0: 8 ports detected [ 15.440153][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 15.444263][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 45 [ 15.450523][ T1] usb usb45: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 15.450552][ T1] usb usb45: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 15.450569][ T1] usb usb45: Product: USB/IP Virtual Host Controller [ 15.450583][ T1] usb usb45: Manufacturer: Linux syzkaller vhci_hcd [ 15.450596][ T1] usb usb45: SerialNumber: vhci_hcd.6 [ 15.474519][ T1] hub 45-0:1.0: USB hub found [ 15.476627][ T1] hub 45-0:1.0: 8 ports detected [ 15.533097][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 15.539873][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 46 [ 15.543311][ T1] usb usb46: We don't know the algorithms for LPM for this host, disabling LPM. [ 15.546920][ T1] usb usb46: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 15.546946][ T1] usb usb46: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 15.546966][ T1] usb usb46: Product: USB/IP Virtual Host Controller [ 15.546980][ T1] usb usb46: Manufacturer: Linux syzkaller vhci_hcd [ 15.546995][ T1] usb usb46: SerialNumber: vhci_hcd.6 [ 15.564442][ T1] hub 46-0:1.0: USB hub found [ 15.575225][ T1] hub 46-0:1.0: 8 ports detected [ 15.641314][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 15.648351][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 47 [ 15.657538][ T1] usb usb47: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 15.657568][ T1] usb usb47: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 15.657586][ T1] usb usb47: Product: USB/IP Virtual Host Controller [ 15.657599][ T1] usb usb47: Manufacturer: Linux syzkaller vhci_hcd [ 15.657613][ T1] usb usb47: SerialNumber: vhci_hcd.7 [ 15.674151][ T1] hub 47-0:1.0: USB hub found [ 15.678113][ T1] hub 47-0:1.0: 8 ports detected [ 15.730193][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 15.738975][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 48 [ 15.740072][ T1] usb usb48: We don't know the algorithms for LPM for this host, disabling LPM. [ 15.745232][ T1] usb usb48: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 15.745257][ T1] usb usb48: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 15.745275][ T1] usb usb48: Product: USB/IP Virtual Host Controller [ 15.745288][ T1] usb usb48: Manufacturer: Linux syzkaller vhci_hcd [ 15.745301][ T1] usb usb48: SerialNumber: vhci_hcd.7 [ 15.763727][ T1] hub 48-0:1.0: USB hub found [ 15.765810][ T1] hub 48-0:1.0: 8 ports detected [ 15.830603][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 15.835619][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 49 [ 15.844046][ T1] usb usb49: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 15.844074][ T1] usb usb49: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 15.844100][ T1] usb usb49: Product: USB/IP Virtual Host Controller [ 15.844114][ T1] usb usb49: Manufacturer: Linux syzkaller vhci_hcd [ 15.844142][ T1] usb usb49: SerialNumber: vhci_hcd.8 [ 15.864766][ T1] hub 49-0:1.0: USB hub found [ 15.866775][ T1] hub 49-0:1.0: 8 ports detected [ 15.914849][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 15.923715][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 50 [ 15.927011][ T1] usb usb50: We don't know the algorithms for LPM for this host, disabling LPM. [ 15.932993][ T1] usb usb50: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 15.933024][ T1] usb usb50: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 15.933042][ T1] usb usb50: Product: USB/IP Virtual Host Controller [ 15.933056][ T1] usb usb50: Manufacturer: Linux syzkaller vhci_hcd [ 15.933069][ T1] usb usb50: SerialNumber: vhci_hcd.8 [ 15.952578][ T1] hub 50-0:1.0: USB hub found [ 15.955499][ T1] hub 50-0:1.0: 8 ports detected [ 16.023300][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 16.034851][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 51 [ 16.043884][ T1] usb usb51: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 16.043913][ T1] usb usb51: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 16.043931][ T1] usb usb51: Product: USB/IP Virtual Host Controller [ 16.043944][ T1] usb usb51: Manufacturer: Linux syzkaller vhci_hcd [ 16.043958][ T1] usb usb51: SerialNumber: vhci_hcd.9 [ 16.061119][ T1] hub 51-0:1.0: USB hub found [ 16.062786][ T1] hub 51-0:1.0: 8 ports detected [ 16.118650][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 16.127381][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 52 [ 16.130344][ T1] usb usb52: We don't know the algorithms for LPM for this host, disabling LPM. [ 16.134117][ T1] usb usb52: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 16.134142][ T1] usb usb52: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 16.134160][ T1] usb usb52: Product: USB/IP Virtual Host Controller [ 16.134174][ T1] usb usb52: Manufacturer: Linux syzkaller vhci_hcd [ 16.134187][ T1] usb usb52: SerialNumber: vhci_hcd.9 [ 16.153613][ T1] hub 52-0:1.0: USB hub found [ 16.159958][ T1] hub 52-0:1.0: 8 ports detected [ 16.225233][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 16.231141][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 53 [ 16.239448][ T1] usb usb53: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 16.239480][ T1] usb usb53: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 16.239498][ T1] usb usb53: Product: USB/IP Virtual Host Controller [ 16.239513][ T1] usb usb53: Manufacturer: Linux syzkaller vhci_hcd [ 16.239526][ T1] usb usb53: SerialNumber: vhci_hcd.10 [ 16.250781][ T1] hub 53-0:1.0: USB hub found [ 16.252930][ T1] hub 53-0:1.0: 8 ports detected [ 16.281201][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 16.285220][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 54 [ 16.286235][ T1] usb usb54: We don't know the algorithms for LPM for this host, disabling LPM. [ 16.288632][ T1] usb usb54: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 16.288655][ T1] usb usb54: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 16.288673][ T1] usb usb54: Product: USB/IP Virtual Host Controller [ 16.288686][ T1] usb usb54: Manufacturer: Linux syzkaller vhci_hcd [ 16.288699][ T1] usb usb54: SerialNumber: vhci_hcd.10 [ 16.300123][ T1] hub 54-0:1.0: USB hub found [ 16.301582][ T1] hub 54-0:1.0: 8 ports detected [ 16.345021][ T36] Callback from call_rcu_tasks() invoked. [ 16.348855][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 16.352826][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 55 [ 16.355408][ T1] usb usb55: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 16.355433][ T1] usb usb55: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 16.355451][ T1] usb usb55: Product: USB/IP Virtual Host Controller [ 16.355465][ T1] usb usb55: Manufacturer: Linux syzkaller vhci_hcd [ 16.355478][ T1] usb usb55: SerialNumber: vhci_hcd.11 [ 16.366492][ T1] hub 55-0:1.0: USB hub found [ 16.368280][ T1] hub 55-0:1.0: 8 ports detected [ 16.428453][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 16.430714][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 56 [ 16.431772][ T1] usb usb56: We don't know the algorithms for LPM for this host, disabling LPM. [ 16.433804][ T1] usb usb56: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 16.433827][ T1] usb usb56: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 16.433844][ T1] usb usb56: Product: USB/IP Virtual Host Controller [ 16.433858][ T1] usb usb56: Manufacturer: Linux syzkaller vhci_hcd [ 16.433871][ T1] usb usb56: SerialNumber: vhci_hcd.11 [ 16.442065][ T1] hub 56-0:1.0: USB hub found [ 16.442613][ T1] hub 56-0:1.0: 8 ports detected [ 16.474254][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 16.476481][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 57 [ 16.490639][ T1] usb usb57: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 16.490668][ T1] usb usb57: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 16.490685][ T1] usb usb57: Product: USB/IP Virtual Host Controller [ 16.490699][ T1] usb usb57: Manufacturer: Linux syzkaller vhci_hcd [ 16.490712][ T1] usb usb57: SerialNumber: vhci_hcd.12 [ 16.500454][ T1] hub 57-0:1.0: USB hub found [ 16.501005][ T1] hub 57-0:1.0: 8 ports detected [ 16.531228][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 16.534195][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 58 [ 16.536145][ T1] usb usb58: We don't know the algorithms for LPM for this host, disabling LPM. [ 16.538296][ T1] usb usb58: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 16.538320][ T1] usb usb58: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 16.538338][ T1] usb usb58: Product: USB/IP Virtual Host Controller [ 16.538351][ T1] usb usb58: Manufacturer: Linux syzkaller vhci_hcd [ 16.538365][ T1] usb usb58: SerialNumber: vhci_hcd.12 [ 16.548451][ T1] hub 58-0:1.0: USB hub found [ 16.549844][ T1] hub 58-0:1.0: 8 ports detected [ 16.592084][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 16.594210][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 59 [ 16.598509][ T1] usb usb59: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 16.598536][ T1] usb usb59: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 16.598554][ T1] usb usb59: Product: USB/IP Virtual Host Controller [ 16.598568][ T1] usb usb59: Manufacturer: Linux syzkaller vhci_hcd [ 16.598584][ T1] usb usb59: SerialNumber: vhci_hcd.13 [ 16.613539][ T1] hub 59-0:1.0: USB hub found [ 16.614575][ T1] hub 59-0:1.0: 8 ports detected [ 16.662869][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 16.668277][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 60 [ 16.670637][ T1] usb usb60: We don't know the algorithms for LPM for this host, disabling LPM. [ 16.684899][ T1] usb usb60: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 16.684928][ T1] usb usb60: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 16.684946][ T1] usb usb60: Product: USB/IP Virtual Host Controller [ 16.684960][ T1] usb usb60: Manufacturer: Linux syzkaller vhci_hcd [ 16.684973][ T1] usb usb60: SerialNumber: vhci_hcd.13 [ 16.699124][ T1] hub 60-0:1.0: USB hub found [ 16.699699][ T1] hub 60-0:1.0: 8 ports detected [ 16.757224][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 16.763230][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 61 [ 16.786028][ T1] usb usb61: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 16.786059][ T1] usb usb61: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 16.786093][ T1] usb usb61: Product: USB/IP Virtual Host Controller [ 16.786107][ T1] usb usb61: Manufacturer: Linux syzkaller vhci_hcd [ 16.786120][ T1] usb usb61: SerialNumber: vhci_hcd.14 [ 16.806747][ T1] hub 61-0:1.0: USB hub found [ 16.811094][ T1] hub 61-0:1.0: 8 ports detected [ 16.854321][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 16.856317][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 62 [ 16.857616][ T1] usb usb62: We don't know the algorithms for LPM for this host, disabling LPM. [ 16.859634][ T1] usb usb62: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 7.01 [ 16.859657][ T1] usb usb62: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 16.859674][ T1] usb usb62: Product: USB/IP Virtual Host Controller [ 16.859688][ T1] usb usb62: Manufacturer: Linux syzkaller vhci_hcd [ 16.859701][ T1] usb usb62: SerialNumber: vhci_hcd.14 [ 16.873052][ T1] hub 62-0:1.0: USB hub found [ 16.874283][ T1] hub 62-0:1.0: 8 ports detected [ 16.917909][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 16.920413][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 63 [ 16.925492][ T1] usb usb63: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 7.01 [ 16.925520][ T1] usb usb63: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 16.925538][ T1] usb usb63: Product: USB/IP Virtual Host Controller [ 16.925552][ T1] usb usb63: Manufacturer: Linux syzkaller vhci_hcd [ 16.925565][ T1] usb usb63: SerialNumber: vhci_hcd.15 [ 16.947889][ T1] hub 63-0:1.0: USB hub found [ 16.948461][ T1] hub 63-0:1.0: 8 ports detected [ 17.029788][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 17.029811][ T1] usbcore: failed to get bus number [ 17.029824][ T1] vhci_hcd vhci_hcd.15: error -E2BIG: usb_add_hcd ss failed [ 17.029893][ T1] vhci_hcd vhci_hcd.15: remove, state 4 [ 17.032420][ T1] usb usb63: USB disconnect, device number 1 [ 17.173486][ T67] vhci_hcd vhci_hcd.15: stop threads [ 17.173509][ T67] vhci_hcd vhci_hcd.15: release socket [ 17.173650][ T67] vhci_hcd vhci_hcd.15: disconnect device [ 17.174052][ T67] vhci_hcd vhci_hcd.15: stop threads [ 17.174068][ T67] vhci_hcd vhci_hcd.15: release socket [ 17.174098][ T67] vhci_hcd vhci_hcd.15: disconnect device [ 17.174252][ T67] vhci_hcd vhci_hcd.15: stop threads [ 17.174265][ T67] vhci_hcd vhci_hcd.15: release socket [ 17.174294][ T67] vhci_hcd vhci_hcd.15: disconnect device [ 17.174417][ T67] vhci_hcd vhci_hcd.15: stop threads [ 17.174430][ T67] vhci_hcd vhci_hcd.15: release socket [ 17.174457][ T67] vhci_hcd vhci_hcd.15: disconnect device [ 17.174572][ T67] vhci_hcd vhci_hcd.15: stop threads [ 17.174585][ T67] vhci_hcd vhci_hcd.15: release socket [ 17.174612][ T67] vhci_hcd vhci_hcd.15: disconnect device [ 17.174725][ T67] vhci_hcd vhci_hcd.15: stop threads [ 17.174738][ T67] vhci_hcd vhci_hcd.15: release socket [ 17.174768][ T67] vhci_hcd vhci_hcd.15: disconnect device [ 17.175208][ T67] vhci_hcd vhci_hcd.15: stop threads [ 17.175223][ T67] vhci_hcd vhci_hcd.15: release socket [ 17.175252][ T67] vhci_hcd vhci_hcd.15: disconnect device [ 17.175615][ T67] vhci_hcd vhci_hcd.15: stop threads [ 17.175630][ T67] vhci_hcd vhci_hcd.15: release socket [ 17.175658][ T67] vhci_hcd vhci_hcd.15: disconnect device [ 17.197211][ T1] vhci_hcd vhci_hcd.15: USB bus 63 deregistered [ 17.211854][ T1] vhci_hcd vhci_hcd.15: probe with driver vhci_hcd failed with error -7 [ 17.214477][ T1] usbcore: registered new device driver usbip-host [ 17.274894][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 17.282472][ T1] i8042: Warning: Keylock active [ 17.294913][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 17.299043][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 17.333575][ T1] mousedev: PS/2 mouse device common for all mice [ 17.358905][ T1] usbcore: registered new interface driver appletouch [ 17.361970][ T1] usbcore: registered new interface driver bcm5974 [ 17.367840][ T1] usbcore: registered new interface driver synaptics_usb [ 17.371325][ T1] usbcore: registered new interface driver iforce [ 17.374878][ T1] usbcore: registered new interface driver pxrc [ 17.382001][ T1] usbcore: registered new interface driver xpad [ 17.383470][ T1] usbcore: registered new interface driver usb_acecad [ 17.384732][ T1] usbcore: registered new interface driver aiptek [ 17.385944][ T1] usbcore: registered new interface driver hanwang [ 17.391943][ T1] usbcore: registered new interface driver kbtab [ 17.398390][ T1] usbcore: registered new interface driver pegasus_notetaker [ 17.400284][ T1] usbcore: registered new interface driver usbtouchscreen [ 17.403161][ T1] usbcore: registered new interface driver sur40 [ 17.415103][ T1] usbcore: r[ 17.415103][ T1] usbcore: registered new interface driver ati_remote2 [ 17.415128][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 17.416612][ T1] usbcore: registered new interface driver cm109 [ 17.416624][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 17.420462][ T1] usbcore: registered new interface driver ims_pcu [ 17.422747][ T1] usbcore: registered new interface driver keyspan_remote [ 17.428473][ T1] usbcore: registered new interface driver powermate [ 17.441452][ T1] usbcore: registered new interface driver yealink [ 17.458608][ T1] rtc_cmos PNP0B00:00: RTC can wake from S4 [ 17.463464][ T2197] ================================================================== [ 17.463479][ T2197] BUG: KASAN: slab-use-after-free in _raw_spin_lock_irqsave+0x40/0x60 [ 17.463515][ T2197] Read of size 1 at addr ffff888026f820d0 by task kworker/u8:4/2197 [ 17.463531][ T2197] [ 17.463542][ T2197] CPU: 1 UID: 0 PID: 2197 Comm: kworker/u8:4 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 17.463564][ T2197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 17.463574][ T2197] Call Trace: [ 17.463582][ T2197] [ 17.463590][ T2197] dump_stack_lvl+0xe8/0x150 [ 17.463614][ T2197] print_address_description+0x55/0x1e0 [ 17.463637][ T2197] ? _raw_spin_lock_irqsave+0x40/0x60 [ 17.463658][ T2197] print_report+0x58/0x70 [ 17.463678][ T2197] kasan_report+0x117/0x150 [ 17.463715][ T2197] ? _raw_spin_lock_irqsave+0x40/0x60 [ 17.463749][ T2197] ? rt_mutex_slowunlock+0xbf/0xa20 [ 17.463767][ T2197] __kasan_check_byte+0x2a/0x40 [ 17.463788][ T2197] lock_acquire+0x84/0x350 [ 17.463814][ T2197] ? rcu_is_watching+0x15/0xb0 [ 17.463834][ T2197] _raw_spin_lock_irqsave+0x40/0x60 [ 17.463855][ T2197] ? rt_mutex_slowunlock+0xbf/0xa20 [ 17.463873][ T2197] rt_mutex_slowunlock+0xbf/0xa20 [ 17.463895][ T2197] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 17.463916][ T2197] ? __rcu_read_unlock+0x83/0xe0 [ 17.463938][ T2197] ? rt_spin_unlock+0x160/0x200 [ 17.463957][ T2197] d_alloc_parallel+0x10c0/0x16c0 [ 17.463985][ T2197] ? d_alloc_parallel+0x3cf/0x16c0 [ 17.464010][ T2197] ? __pfx_d_alloc_parallel+0x10/0x10 [ 17.464043][ T2197] ? down_read+0x156/0x200 [ 17.464066][ T2197] ? __pfx_down_read+0x10/0x10 [ 17.464090][ T2197] __lookup_slow+0x82/0x2f0 [ 17.464112][ T2197] lookup_slow+0x53/0x70 [ 17.464132][ T2197] link_path_walk+0xd2a/0x1910 [ 17.464159][ T2197] path_openat+0x23c/0x3850 [ 17.464182][ T2197] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 17.464205][ T2197] ? arch_stack_walk+0x11b/0x150 [ 17.464232][ T2197] ? ret_from_fork_asm+0x1a/0x30 [ 17.464263][ T2197] do_file_open+0x23e/0x4a0 [ 17.464284][ T2197] ? kasan_save_track+0x3e/0x80 [ 17.464302][ T2197] ? __kasan_slab_alloc+0x6c/0x80 [ 17.464321][ T2197] ? kmem_cache_alloc_noprof+0x355/0x650 [ 17.464341][ T2197] ? __pfx_do_file_open+0x10/0x10 [ 17.464374][ T2197] ? do_open_execat+0xad/0x590 [ 17.464397][ T2197] do_open_execat+0x12b/0x590 [ 17.464417][ T2197] ? rcu_is_watching+0x15/0xb0 [ 17.464434][ T2197] ? __pfx_do_open_execat+0x10/0x10 [ 17.464455][ T2197] ? kmem_cache_alloc_noprof+0x3bd/0x650 [ 17.464473][ T2197] ? do_getname_kernel+0x54/0x230 [ 17.464491][ T2197] ? do_getname_kernel+0x97/0x230 [ 17.464511][ T2197] alloc_bprm+0x24/0x640 [ 17.464533][ T2197] kernel_execve+0x85/0x9c0 [ 17.464558][ T2197] call_usermodehelper_exec_async+0x212/0x360 [ 17.464584][ T2197] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 17.464620][ T2197] ret_from_fork+0x514/0xb70 [ 17.464645][ T2197] ? __pfx_ret_from_fork+0x10/0x10 [ 17.464667][ T2197] ? __switch_to+0xc89/0x1420 [ 17.464687][ T2197] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 17.464714][ T2197] ret_from_fork_asm+0x1a/0x30 [ 17.464744][ T2197] [ 17.464750][ T2197] [ 17.464755][ T2197] Allocated by task 2206: [ 17.464763][ T2197] kasan_save_track+0x3e/0x80 [ 17.464780][ T2197] __kasan_slab_alloc+0x6c/0x80 [ 17.464797][ T2197] kmem_cache_alloc_lru_noprof+0x353/0x650 [ 17.464814][ T2197] __d_alloc+0x37/0x6f0 [ 17.464832][ T2197] d_alloc_parallel+0xde/0x16c0 [ 17.464851][ T2197] __lookup_slow+0x82/0x2f0 [ 17.464868][ T2197] lookup_slow+0x53/0x70 [ 17.464885][ T2197] link_path_walk+0xd2a/0x1910 [ 17.464905][ T2197] path_openat+0x23c/0x3850 [ 17.464925][ T2197] do_file_open+0x23e/0x4a0 [ 17.464944][ T2197] do_open_execat+0x12b/0x590 [ 17.464962][ T2197] alloc_bprm+0x24/0x640 [ 17.464982][ T2197] kernel_execve+0x85/0x9c0 [ 17.465000][ T2197] call_usermodehelper_exec_async+0x212/0x360 [ 17.465032][ T2197] ret_from_fork+0x514/0xb70 [ 17.465050][ T2197] ret_from_fork_asm+0x1a/0x30 [ 17.465071][ T2197] [ 17.465075][ T2197] Freed by task 29: [ 17.465083][ T2197] kasan_save_track+0x3e/0x80 [ 17.465100][ T2197] kasan_save_free_info+0x40/0x50 [ 17.465122][ T2197] __kasan_slab_free+0x5c/0x80 [ 17.465139][ T2197] kmem_cache_free+0x187/0x6c0 [ 17.465159][ T2197] rcu_cpu_kthread+0x950/0x1480 [ 17.465182][ T2197] smpboot_thread_fn+0x57c/0xa80 [ 17.465198][ T2197] kthread+0x388/0x470 [ 17.465217][ T2197] ret_from_fork+0x514/0xb70 [ 17.465235][ T2197] ret_from_fork_asm+0x1a/0x30 [ 17.465256][ T2197] [ 17.465260][ T2197] Last potentially related work creation: [ 17.465266][ T2197] kasan_save_stack+0x3e/0x60 [ 17.465283][ T2197] kasan_record_aux_stack+0xbd/0xd0 [ 17.465311][ T2197] call_rcu+0xee/0x8b0 [ 17.465326][ T2197] dentry_kill+0x4d3/0x880 [ 17.465348][ T2197] finish_dput+0x1a/0x260 [ 17.465364][ T2197] step_into_slowpath+0x4cc/0x820 [ 17.465382][ T2197] link_path_walk+0xd5e/0x1910 [ 17.465399][ T2197] path_openat+0x23c/0x3850 [ 17.465419][ T2197] do_file_open+0x23e/0x4a0 [ 17.465438][ T2197] do_open_execat+0x12b/0x590 [ 17.465456][ T2197] alloc_bprm+0x24/0x640 [ 17.465476][ T2197] kernel_execve+0x85/0x9c0 [ 17.465494][ T2197] call_usermodehelper_exec_async+0x212/0x360 [ 17.465518][ T2197] ret_from_fork+0x514/0xb70 [ 17.465537][ T2197] ret_from_fork_asm+0x1a/0x30 [ 17.465558][ T2197] [ 17.465562][ T2197] The buggy address belongs to the object at ffff888026f82000 [ 17.465562][ T2197] which belongs to the cache dentry of size 376 [ 17.465578][ T2197] The buggy address is located 208 bytes inside of [ 17.465578][ T2197] freed 376-byte region [ffff888026f82000, ffff888026f82178) [ 17.465597][ T2197] [ 17.465601][ T2197] The buggy address belongs to the physical page: [ 17.465611][ T2197] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x26f82 [ 17.465628][ T2197] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 17.465643][ T2197] flags: 0x80000000000040(head|node=0|zone=1) [ 17.465657][ T2197] page_type: f5(slab) [ 17.465673][ T2197] raw: 0080000000000040 ffff88801be87500 dead000000000122 0000000000000000 [ 17.465688][ T2197] raw: 0000000000000000 0000000800120012 00000000f5000000 0000000000000000 [ 17.465704][ T2197] head: 0080000000000040 ffff88801be87500 dead000000000122 0000000000000000 [ 17.465719][ T2197] head: 0000000000000000 0000000800120012 00000000f5000000 0000000000000000 [ 17.465735][ T2197] head: 0080000000000001 ffffffffffffff81 00000000ffffffff 00000000ffffffff [ 17.465749][ T2197] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000002 [ 17.465758][ T2197] page dumped because: kasan: bad access detected [ 17.465767][ T2197] page_owner tracks the page as allocated [ 17.465773][ T2197] 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 2188, tgid 2188 (kworker/u8:0), ts 17311303455, free_ts 0 [ 17.465805][ T2197] post_alloc_hook+0x1f9/0x250 [ 17.465822][ T2197] get_page_from_freelist+0x2639/0x26b0 [ 17.465848][ T2197] __alloc_frozen_pages_noprof+0x18d/0x380 [ 17.465868][ T2197] allocate_slab+0x79/0x5e0 [ 17.465890][ T2197] refill_objects+0x2d8/0x350 [ 17.465912][ T2197] __pcs_replace_empty_main+0x330/0x690 [ 17.465934][ T2197] kmem_cache_alloc_lru_noprof+0x44b/0x650 [ 17.465951][ T2197] __d_alloc+0x37/0x6f0 [ 17.465969][ T2197] d_alloc_parallel+0xde/0x16c0 [ 17.465989][ T2197] __lookup_slow+0x82/0x2f0 [ 17.466006][ T2197] lookup_slow+0x53/0x70 [ 17.466030][ T2197] link_path_walk+0xd2a/0x1910 [ 17.466047][ T2197] path_openat+0x23c/0x3850 [ 17.466067][ T2197] do_file_open+0x23e/0x4a0 [ 17.466086][ T2197] do_open_execat+0x12b/0x590 [ 17.466104][ T2197] alloc_bprm+0x24/0x640 [ 17.466123][ T2197] page_owner free stack trace missing [ 17.466129][ T2197] [ 17.466133][ T2197] Memory state around the buggy address: [ 17.466142][ T2197] ffff888026f81f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 17.466154][ T2197] ffff888026f82000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 17.466165][ T2197] >ffff888026f82080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 17.466174][ T2197] ^ [ 17.466183][ T2197] ffff888026f82100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc [ 17.466195][ T2197] ffff888026f82180: fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb fb [ 17.466203][ T2197] ================================================================== [ 17.466213][ T2197] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 17.466226][ T2197] CPU: 1 UID: 0 PID: 2197 Comm: kworker/u8:4 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 17.466246][ T2197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 17.466255][ T2197] Call Trace: [ 17.466262][ T2197] [ 17.466269][ T2197] vpanic+0x56c/0xa60 [ 17.466294][ T2197] ? __pfx_vpanic+0x10/0x10 [ 17.466322][ T2197] panic+0xc5/0xd0 [ 17.466344][ T2197] ? __pfx_panic+0x10/0x10 [ 17.466368][ T2197] ? _raw_spin_lock_irqsave+0x40/0x60 [ 17.466389][ T2197] ? rcu_is_watching+0x15/0xb0 [ 17.466408][ T2197] ? _raw_spin_lock_irqsave+0x40/0x60 [ 17.466429][ T2197] ? _raw_spin_lock_irqsave+0x40/0x60 [ 17.466450][ T2197] check_panic_on_warn+0x89/0xb0 [ 17.466472][ T2197] ? _raw_spin_lock_irqsave+0x40/0x60 [ 17.466493][ T2197] end_report+0x73/0x170 [ 17.466513][ T2197] ? _raw_spin_lock_irqsave+0x40/0x60 [ 17.466535][ T2197] kasan_report+0x128/0x150 [ 17.466557][ T2197] ? _raw_spin_lock_irqsave+0x40/0x60 [ 17.466581][ T2197] ? rt_mutex_slowunlock+0xbf/0xa20 [ 17.466598][ T2197] __kasan_check_byte+0x2a/0x40 [ 17.466619][ T2197] lock_acquire+0x84/0x350 [ 17.466644][ T2197] ? rcu_is_watching+0x15/0xb0 [ 17.466661][ T2197] _raw_spin_lock_irqsave+0x40/0x60 [ 17.466682][ T2197] ? rt_mutex_slowunlock+0xbf/0xa20 [ 17.466699][ T2197] rt_mutex_slowunlock+0xbf/0xa20 [ 17.466719][ T2197] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 17.466739][ T2197] ? __rcu_read_unlock+0x83/0xe0 [ 17.466762][ T2197] ? rt_spin_unlock+0x160/0x200 [ 17.466781][ T2197] d_alloc_parallel+0x10c0/0x16c0 [ 17.466808][ T2197] ? d_alloc_parallel+0x3cf/0x16c0 [ 17.466833][ T2197] ? __pfx_d_alloc_parallel+0x10/0x10 [ 17.466857][ T2197] ? down_read+0x156/0x200 [ 17.466879][ T2197] ? __pfx_down_read+0x10/0x10 [ 17.466904][ T2197] __lookup_slow+0x82/0x2f0 [ 17.466925][ T2197] lookup_slow+0x53/0x70 [ 17.466945][ T2197] link_path_walk+0xd2a/0x1910 [ 17.466971][ T2197] path_openat+0x23c/0x3850 [ 17.466994][ T2197] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 17.467063][ T2197] ? arch_stack_walk+0x11b/0x150 [ 17.467063][ T2197] ? ret_from_fork_asm+0x1a/0x30 [ 17.467200][ T2197] do_file_open+0x23e/0x4a0 [ 17.467200][ T2197] ? kasan_save_track+0x3e/0x80 [ 17.467200][ T2197] ? __kasan_slab_alloc+0x6c/0x80 [ 17.467200][ T2197] ? kmem_cache_alloc_noprof+0x355/0x650 [ 17.467200][ T2197] ? __pfx_do_file_open+0x10/0x10 [ 17.467200][ T2197] ? do_open_execat+0xad/0x590 [ 17.467200][ T2197] do_open_execat+0x12b/0x590 [ 17.467200][ T2197] ? rcu_is_watching+0x15/0xb0 [ 17.467200][ T2197] ? __pfx_do_open_execat+0x10/0x10 [ 17.467200][ T2197] ? kmem_cache_alloc_noprof+0x3bd/0x650 [ 17.467200][ T2197] ? do_getname_kernel+0x54/0x230 [ 17.467200][ T2197] ? do_getname_kernel+0x97/0x230 [ 17.467200][ T2197] alloc_bprm+0x24/0x640 [ 17.467200][ T2197] kernel_execve+0x85/0x9c0 [ 17.467200][ T2197] call_usermodehelper_exec_async+0x212/0x360 [ 17.467200][ T2197] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 17.467200][ T2197] ret_from_fork+0x514/0xb70 [ 17.467200][ T2197] ? __pfx_ret_from_fork+0x10/0x10 [ 17.467200][ T2197] ? __switch_to+0xc89/0x1420 [ 17.467200][ T2197] ? __pfx_call_usermodehelper_exec_async+0x10/0x10 [ 17.467200][ T2197] ret_from_fork_asm+0x1a/0x30 [ 17.467200][ T2197] [ 17.467200][ T2197] Kernel Offset: disabled