failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.0.83" "pwd"]: exit status 255 ssh: connect to host 10.128.0.83 port 22: Connection timed out Pseudo-terminal will not be allocated because stdin is not a terminal. Warning: Permanently added '[ssh-serialport.googleapis.com]:9600,[216.239.38.127]:9600' (RSA) to the list of known hosts. serialport: Connected to syzkaller.us-central1-c.ci-upstream-linux-next-kasan-gce-root-test-2 port 1 (session ID: b99c9376fe00d5b8f1ce43849e3e38ce20f0de74cbcbaa8f40ad8ab862c4a6a2, active connections: 1). SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID 633cdbc8-83d4-2ab1-e53f-fc3179553bbc 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 0x000f2450: 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 6.1.0-rc6-next-20221128-syzkaller (syzkaller@syzkaller) (gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #0 SMP PREEMPT_DYNAMIC 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/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000][ T0] signal: max sigframe size: 1776 [ 0.000000][ T0] BIOS-provided physical RAM map: [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000][ T0] printk: bootconsole [earlyser0] enabled [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ERROR: earlyprintk= earlyser already used [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** This system shows unhashed kernel memory addresses ** [ 0.000000][ T0] ** via the console, logs, and other interfaces. This ** [ 0.000000][ T0] ** might reduce the security of your system. ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** If you see this message and you are not debugging ** [ 0.000000][ T0] ** the kernel, report this immediately to your system ** [ 0.000000][ T0] ** administrator! ** [ 0.000000][ T0] ** ** [ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000][ T0] ********************************************************** [ 0.000000][ T0] Malformed early option 'vsyscall' [ 0.000000][ T0] nopcid: PCID feature disabled [ 0.000000][ T0] NX (Execute Disable) protection: active [ 0.000000][ T0] SMBIOS 2.4 present. [ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000007][ T0] kvm-clock: using sched offset of 4166064461 cycles [ 0.001073][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.004548][ T0] tsc: Detected 2199.998 MHz processor [ 0.009595][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.011667][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.013280][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.018610][ T0] found SMP MP-table at [mem 0x000f2710-0x000f271f] [ 0.020222][ T0] Using GB pages for direct mapping [ 0.022488][ T0] ACPI: Early table checksum verification disabled [ 0.023544][ T0] ACPI: RSDP 0x00000000000F2490 000014 (v00 Google) [ 0.025151][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.027433][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.029797][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.033014][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.034229][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.035313][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.037776][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.039987][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.042467][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.044066][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.045419][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.046885][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.048390][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.049710][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.051221][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.053188][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.055058][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.056996][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.058138][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.058988][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.060414][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.062549][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.064337][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.067065][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.070819][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.073231][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.075613][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff] [ 0.077161][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff] [ 0.106816][ T0] Zone ranges: [ 0.107843][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.110087][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.112184][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.113969][ T0] Device empty [ 0.115404][ T0] Movable zone start for each node [ 0.116531][ T0] Early memory node ranges [ 0.117232][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.118545][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.120503][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.122734][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.124602][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.126098][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.127586][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.127780][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.163396][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.511959][ T0] kasan: KernelAddressSanitizer initialized [ 0.532395][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.534125][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.535763][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.537507][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.538862][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.540390][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.541761][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.543245][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.544771][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.546043][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.547897][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.549624][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.551392][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.553129][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.555086][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.556790][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.558582][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.559911][ T0] Booting paravirtualized kernel on KVM [ 0.561072][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.622544][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.625064][ T0] percpu: Embedded 70 pages/cpu s249608 r8192 d28920 u1048576 [ 0.627896][ T0] kvm-guest: PV spinlocks enabled [ 0.629381][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.633236][ T0] Fallback order for Node 0: 0 1 [ 0.634679][ T0] Fallback order for Node 1: 1 0 [ 0.636588][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125 [ 0.638891][ T0] Policy zone: Normal [ 0.640514][ 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 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=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_hcd.num=8 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0 [ 0.667518][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.672480][ T0] random: crng init done [ 0.674749][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.678790][ T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.680696][ T0] software IO TLB: area num 2. [ 1.498295][ T0] Memory: 6816864K/8388204K available (151552K kernel code, 36111K rwdata, 31436K rodata, 2900K init, 33664K bss, 1571084K reserved, 0K cma-reserved) [ 1.502707][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.506060][ T0] Dynamic Preempt: full [ 1.507613][ T0] Running RCU self tests [ 1.508492][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.510291][ T0] rcu: RCU lockdep checking is enabled. [ 1.511288][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.512814][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.514249][ T0] rcu: RCU debug extended QS entry/exit. [ 1.515076][ T0] All grace periods are expedited (rcu_expedited). [ 1.516486][ T0] Trampoline variant of Tasks RCU enabled. [ 1.517753][ T0] Tracing variant of Tasks RCU enabled. [ 1.518773][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.520908][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.561001][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.563257][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.564632][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000 [ 1.567248][ T0] Console: colour VGA+ 80x25 [ 1.568270][ T0] printk: console [ttyS0] enabled [ 1.568270][ T0] printk: console [ttyS0] enabled [ 1.569891][ T0] printk: bootconsole [earlyser0] disabled [ 1.569891][ T0] printk: bootconsole [earlyser0] disabled [ 1.571836][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.573933][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.574783][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.575756][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.576573][ T0] ... CLASSHASH_SIZE: 4096 [ 1.577314][ T0] ... MAX_LOCKDEP_ENTRIES: 131072 [ 1.578101][ T0] ... MAX_LOCKDEP_CHAINS: 262144 [ 1.579434][ T0] ... CHAINHASH_SIZE: 131072 [ 1.580707][ T0] memory used by lock dependency info: 20657 kB [ 1.582049][ T0] memory used for stack traces: 8320 kB [ 1.582876][ T0] per task-struct memory footprint: 1920 bytes [ 1.583941][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.586833][ T0] ACPI: Core revision 20221020 [ 1.588223][ T0] APIC: Switch to symmetric I/O mode setup [ 1.590292][ T0] x2apic enabled [ 1.593702][ T0] Switched APIC routing to physical x2apic. [ 1.600744][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.602151][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 1.605036][ T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980) [ 1.606757][ T0] pid_max: default: 32768 minimum: 301 [ 1.608009][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,integrity,tomoyo,apparmor,bpf [ 1.617313][ T0] landlock: Up and running. [ 1.618126][ T0] Yama: becoming mindful. [ 1.619306][ T0] TOMOYO Linux initialized [ 1.620716][ T0] AppArmor: AppArmor initialized [ 1.621577][ T0] LSM support for eBPF active [ 1.625353][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 1.629087][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 1.631218][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.633101][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.637606][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 1.639051][ T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 1.640431][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.642426][ T0] Spectre V2 : Mitigation: IBRS [ 1.643210][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.645042][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.646454][ T0] RETBleed: Mitigation: IBRS [ 1.647398][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.648848][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.650457][ T0] MDS: Mitigation: Clear CPU buffers [ 1.651535][ T0] TAA: Mitigation: Clear CPU buffers [ 1.652644][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode [ 1.667852][ T0] Freeing SMP alternatives memory: 116K [ 1.789291][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0) [ 1.793001][ T1] cblist_init_generic: Setting adjustable number of callback queues. [ 1.794402][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 1.795022][ T1] cblist_init_generic: Setting shift to 1 and lim to 1. [ 1.795022][ T1] Running RCU-tasks wait API self tests [ 1.895392][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only. [ 1.897956][ T1] rcu: Hierarchical SRCU implementation. [ 1.899453][ T1] rcu: Max phase no-delay instances is 1000. [ 1.904542][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 1.905673][ T1] smp: Bringing up secondary CPUs ... [ 1.908103][ T1] x86: Booting SMP configuration: [ 1.908869][ T1] .... node #0, CPUs: #1 [ 1.910929][ T1] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 1.910929][ T1] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 1.915176][ T1] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details. [ 1.918038][ T1] smp: Brought up 2 nodes, 2 CPUs [ 1.918961][ T1] smpboot: Max logical packages: 1 [ 1.919835][ T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS) [ 1.935157][ T13] Callback from call_rcu_tasks_trace() invoked. [ 1.951300][ T1] allocated 134217728 bytes of page_ext [ 1.952709][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.971628][ T1] Node 0, zone DMA32: page owner found early allocated 19883 pages [ 1.984558][ T1] Node 0, zone Normal: page owner found early allocated 467 pages [ 2.000983][ T1] Node 1, zone Normal: page owner found early allocated 18804 pages [ 2.005568][ T1] devtmpfs: initialized [ 2.007663][ T1] x86/mm: Memory block size: 128MB [ 2.055165][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.057173][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 2.061250][ T1] PM: RTC time: 09:59:19, date: 2022-11-28 [ 2.068307][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.074204][ T1] audit: initializing netlink subsys (disabled) [ 2.077040][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.077053][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.085099][ T27] audit: type=2000 audit(1669629559.226:1): state=initialized audit_enabled=0 res=1 [ 2.088802][ T1] cpuidle: using governor menu [ 2.088802][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.089596][ T1] PCI: Using configuration type 1 for base access [ 2.095530][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 2.115278][ T12] Callback from call_rcu_tasks() invoked. [ 2.125351][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.126590][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.127818][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.129388][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.165667][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.176168][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 2.177740][ T1] raid6: using avx2x2 recovery algorithm [ 2.180339][ T1] ACPI: Added _OSI(Module Device) [ 2.181133][ T1] ACPI: Added _OSI(Processor Device) [ 2.181935][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 2.182832][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.272251][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.322045][ T1] ACPI: Interpreter enabled [ 2.323575][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.324697][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.325381][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.327585][ T1] PCI: Using E820 reservations for host bridge windows [ 2.332156][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 2.457572][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 2.459099][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 2.460918][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 2.463146][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 2.477272][ T1] PCI host bridge to bus 0000:00 [ 2.478379][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 2.479713][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 2.481225][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 2.482517][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 2.483897][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 2.485048][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 2.486835][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 2.493417][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 2.520166][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 2.551085][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 2.551085][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 2.560780][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 2.568114][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 2.588203][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 2.596513][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 2.603454][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 2.627488][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 2.636560][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 2.663946][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 2.667938][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 2.681323][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 2.687434][ T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80207f] [ 2.715324][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 2.722142][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 2.729710][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe803000-0xfe80303f] [ 2.771280][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 2.778396][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 2.786969][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 2.794703][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 2.798089][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 2.825099][ T1] iommu: Default domain type: Translated [ 2.826938][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 2.831394][ T1] SCSI subsystem initialized [ 2.836436][ T1] ACPI: bus type USB registered [ 2.838182][ T1] usbcore: registered new interface driver usbfs [ 2.840204][ T1] usbcore: registered new interface driver hub [ 2.842010][ T1] usbcore: registered new device driver usb [ 2.845807][ T1] mc: Linux media interface: v0.10 [ 2.847714][ T1] videodev: Linux video capture interface: v2.00 [ 2.850302][ T1] pps_core: LinuxPPS API ver. 1 registered [ 2.852116][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.854365][ T1] PTP clock support registered [ 2.865269][ T1] EDAC MC: Ver: 3.0.0 [ 2.867346][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 2.869834][ T1] Bluetooth: Core ver 2.22 [ 2.871184][ T1] NET: Registered PF_BLUETOOTH protocol family [ 2.872683][ T1] Bluetooth: HCI device and connection manager initialized [ 2.874894][ T1] Bluetooth: HCI socket layer initialized [ 2.875112][ T1] Bluetooth: L2CAP socket layer initialized [ 2.876625][ T1] Bluetooth: SCO socket layer initialized [ 2.878528][ T1] NET: Registered PF_ATMPVC protocol family [ 2.880010][ T1] NET: Registered PF_ATMSVC protocol family [ 2.882064][ T1] NetLabel: Initializing [ 2.883217][ T1] NetLabel: domain hash size = 128 [ 2.885049][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 2.886833][ T1] NetLabel: unlabeled traffic allowed by default [ 2.897536][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 2.897781][ T1] NET: Registered PF_NFC protocol family [ 2.899445][ T1] PCI: Using ACPI for IRQ routing [ 2.907876][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 2.907876][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 2.909678][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 2.911525][ T1] vgaarb: loaded [ 2.925029][ T1] clocksource: Switched to clocksource kvm-clock [ 2.932505][ T1] VFS: Disk quotas dquot_6.6.0 [ 2.934005][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.937162][ T1] FS-Cache: Loaded [ 2.939522][ T1] CacheFiles: Loaded [ 2.940803][ T1] TOMOYO: 2.6.0 [ 2.941805][ T1] Mandatory Access Control activated. [ 2.944820][ T1] AppArmor: AppArmor Filesystem Enabled [ 2.947422][ T1] pnp: PnP ACPI init [ 2.965874][ T1] pnp: PnP ACPI: found 7 devices [ 3.016813][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.020356][ T1] NET: Registered PF_INET protocol family [ 3.025534][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 3.039232][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 3.044982][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 3.049791][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.061119][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage) [ 3.073943][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.079620][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 3.085428][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.090242][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.094095][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.097898][ T1] RPC: Registered named UNIX socket transport module. [ 3.100742][ T1] RPC: Registered udp transport module. [ 3.102800][ T1] RPC: Registered tcp transport module. [ 3.104926][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.111916][ T1] NET: Registered PF_XDP protocol family [ 3.113881][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.117381][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.119334][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.121673][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.125135][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.127523][ T1] PCI: CLS 0 bytes, default 64 [ 3.129284][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.130989][ T1] software IO TLB: mapped [mem 0x00000000b5800000-0x00000000b9800000] (64MB) [ 3.133411][ T1] ACPI: bus type thunderbolt registered [ 3.143075][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 3.155391][ T58] kworker/u4:3 (58) used greatest stack depth: 27944 bytes left [ 3.167860][ T1] kvm: already loaded vendor module 'kvm_intel' [ 3.169783][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns [ 3.173249][ T1] clocksource: Switched to clocksource tsc [ 3.174042][ T59] kworker/u4:4 (59) used greatest stack depth: 27448 bytes left [ 6.281196][ T1] Initialise system trusted keyrings [ 6.284137][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 6.286492][ T1] zbud: loaded [ 6.291522][ T1] DLM installed [ 6.294081][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 6.299316][ T1] NFS: Registering the id_resolver key type [ 6.300832][ T1] Key type id_resolver registered [ 6.302371][ T1] Key type id_legacy registered [ 6.303956][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 6.306351][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 6.312995][ T1] Key type cifs.spnego registered [ 6.314315][ T1] Key type cifs.idmap registered [ 6.316103][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 6.317978][ T1] ntfs3: Max link count 4000 [ 6.318955][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 6.320978][ T1] ntfs3: Read-only LZX/Xpress compression included [ 6.322364][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 6.323849][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 6.327182][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 6.328550][ T1] QNX4 filesystem 0.2.3 registered. [ 6.329822][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 6.331586][ T1] fuse: init (API version 7.38) [ 6.334075][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 6.336443][ T1] orangefs_init: module version upstream loaded [ 6.338192][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 6.354812][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 6.359744][ T1] 9p: Installing v9fs 9p2000 file system support [ 6.361638][ T1] NILFS version 2 loaded [ 6.362958][ T1] befs: version: 0.9.3 [ 6.364281][ T1] ocfs2: Registered cluster interface o2cb [ 6.366115][ T1] ocfs2: Registered cluster interface user [ 6.368275][ T1] OCFS2 User DLM kernel interface loaded [ 6.377290][ T1] gfs2: GFS2 installed [ 6.383092][ T1] ceph: loaded (mds proto 32) [ 6.397430][ T1] NET: Registered PF_ALG protocol family [ 6.398905][ T1] xor: automatically using best checksumming function avx [ 6.401455][ T1] async_tx: api initialized (async) [ 6.403425][ T1] Key type asymmetric registered [ 6.405374][ T1] Asymmetric key parser 'x509' registered [ 6.407100][ T1] Asymmetric key parser 'pkcs8' registered [ 6.409316][ T1] Key type pkcs7_test registered [ 6.410893][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 240) [ 6.413789][ T1] io scheduler mq-deadline registered [ 6.415149][ T1] io scheduler kyber registered [ 6.417179][ T1] io scheduler bfq registered [ 6.427337][ T127] kworker/u4:4 (127) used greatest stack depth: 27008 bytes left [ 6.429396][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 6.436084][ T1] ACPI: button: Power Button [PWRF] [ 6.439292][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 6.442121][ T1] ACPI: button: Sleep Button [SLPF] [ 6.464280][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 6.467282][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 6.484616][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 6.486851][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 6.504927][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 6.506412][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 6.520106][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 6.823034][ T520] kworker/u4:1 (520) used greatest stack depth: 26960 bytes left [ 6.949199][ T1] N_HDLC line discipline registered with maxframe=4096 [ 6.951136][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 6.953640][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 6.962513][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 6.971288][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 6.978228][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 6.997823][ T1] Non-volatile memory driver v1.3 [ 7.014129][ T1] Linux agpgart interface v0.103 [ 7.020771][ T1] ACPI: bus type drm_connector registered [ 7.028826][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 7.035768][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 7.094530][ T1] Console: switching to colour frame buffer device 128x48 [ 7.113518][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 7.116547][ T1] usbcore: registered new interface driver udl [ 7.209171][ T1] brd: module loaded [ 7.345190][ T1] loop: module loaded [ 7.439736][ T1] zram: Added device: zram0 [ 7.448637][ T1] null_blk: disk nullb0 created [ 7.449879][ T1] null_blk: module loaded [ 7.451249][ T1] Guest personality initialized and is inactive [ 7.453189][ T1] VMCI host device registered (name=vmci, major=10, minor=118) [ 7.454993][ T1] Initialized host personality [ 7.456468][ T1] usbcore: registered new interface driver rtsx_usb [ 7.459296][ T1] usbcore: registered new interface driver viperboard [ 7.461075][ T1] usbcore: registered new interface driver dln2 [ 7.463933][ T1] usbcore: registered new interface driver pn533_usb [ 7.468992][ T1] nfcsim 0.2 initialized [ 7.470576][ T1] usbcore: registered new interface driver port100 [ 7.473021][ T1] usbcore: registered new interface driver nfcmrvl [ 7.477750][ T1] Loading iSCSI transport class v2.0-870. [ 7.511571][ T1] scsi host0: Virtio SCSI HBA [ 7.550149][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 7.556351][ T56] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 7.582764][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 7.590228][ T1] db_root: cannot open: /etc/target [ 7.592447][ T1] slram: not enough parameters. [ 7.600084][ T1] ftl_cs: FTL header not found. [ 7.635898][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 7.638019][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 7.640401][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 7.652585][ T1] MACsec IEEE 802.1AE [ 7.676304][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 7.677947][ T1058] kworker/u4:2 (1058) used greatest stack depth: 26224 bytes left [ 7.779904][ T1] vcan: Virtual CAN interface driver [ 7.781388][ T1] vxcan: Virtual CAN Tunnel driver [ 7.782446][ T1] slcan: serial line CAN interface driver [ 7.784138][ T1] CAN device driver interface [ 7.786159][ T1] usbcore: registered new interface driver usb_8dev [ 7.789741][ T1] usbcore: registered new interface driver ems_usb [ 7.793384][ T1] usbcore: registered new interface driver gs_usb [ 7.796236][ T1] usbcore: registered new interface driver kvaser_usb [ 7.798010][ T1] usbcore: registered new interface driver mcba_usb [ 7.800638][ T1] usbcore: registered new interface driver peak_usb [ 7.804906][ T1] e100: Intel(R) PRO/100 Network Driver [ 7.806887][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 7.809179][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 7.810862][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 7.814139][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 7.815935][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 7.819553][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 7.821643][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 7.823284][ T1] AX.25: bpqether driver version 004 [ 7.824729][ T1] PPP generic driver version 2.4.2 [ 7.829663][ T1] PPP BSD Compression module registered [ 7.831076][ T1] PPP Deflate Compression module registered [ 7.832088][ T1] PPP MPPE Compression module registered [ 7.833326][ T1] NET: Registered PF_PPPOX protocol family [ 7.834859][ T1] PPTP driver version 0.8.5 [ 7.837672][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 7.841067][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 7.843216][ T1] SLIP linefill/keepalive option. [ 7.844548][ T1] hdlc: HDLC support module revision 1.22 [ 7.845924][ T1] LAPB Ethernet driver version 0.02 [ 7.848918][ T1] usbcore: registered new interface driver ath9k_htc [ 7.851057][ T1] usbcore: registered new interface driver carl9170 [ 7.853503][ T1] usbcore: registered new interface driver ath6kl_usb [ 7.856249][ T1] usbcore: registered new interface driver ar5523 [ 7.859065][ T1] usbcore: registered new interface driver ath10k_usb [ 7.861699][ T1] usbcore: registered new interface driver rndis_wlan [ 7.864443][ T1] mac80211_hwsim: initializing netlink [ 7.896962][ T1] usbcore: registered new interface driver atusb [ 7.913089][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 7.916207][ T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI [ 7.918710][ T1] usbcore: registered new interface driver catc [ 7.921961][ T1] usbcore: registered new interface driver kaweth [ 7.923830][ T1] pegasus: Pegasus/Pegasus II USB Ethernet driver [ 7.925879][ T1] usbcore: registered new interface driver pegasus [ 7.928114][ T1] usbcore: registered new interface driver rtl8150 [ 7.930160][ T1] usbcore: registered new interface driver r8152 [ 7.931948][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 7.933896][ T1] usbcore: registered new interface driver hso [ 7.938625][ T1] usbcore: registered new interface driver lan78xx [ 7.941142][ T1] usbcore: registered new interface driver asix [ 7.943530][ T46] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 7.943610][ T1] usbcore: registered new interface driver ax88179_178a [ 7.946616][ T46] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 7.953011][ T46] sd 0:0:1:0: [sda] Write Protect is off [ 7.953476][ T56] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 7.961059][ T1] usbcore: registered new interface driver cdc_ether [ 7.963009][ T46] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 7.963145][ T1] usbcore: registered new interface driver cdc_eem [ 7.967856][ T1] usbcore: registered new interface driver dm9601 [ 7.970391][ T1] usbcore: registered new interface driver sr9700 [ 7.972716][ T1] usbcore: registered new interface driver CoreChips [ 7.974961][ T1] usbcore: registered new interface driver smsc75xx [ 7.976551][ T1] usbcore: registered new interface driver smsc95xx [ 7.979501][ T1] usbcore: registered new interface driver gl620a [ 7.981255][ T1] usbcore: registered new interface driver net1080 [ 7.982951][ T1] usbcore: registered new interface driver plusb [ 7.984783][ T1] usbcore: registered new interface driver rndis_host [ 7.986952][ T1] usbcore: registered new interface driver cdc_subset [ 7.988394][ T1] usbcore: registered new interface driver zaurus [ 7.990694][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 7.993293][ T1] usbcore: registered new interface driver int51x1 [ 7.994910][ T1] usbcore: registered new interface driver cdc_phonet [ 7.996817][ T1] usbcore: registered new interface driver kalmia [ 7.998234][ T1] usbcore: registered new interface driver ipheth [ 7.999771][ T1] usbcore: registered new interface driver sierra_net [ 8.001234][ T1] usbcore: registered new interface driver cx82310_eth [ 8.003079][ T1] usbcore: registered new interface driver cdc_ncm [ 8.004864][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 8.007622][ T1] usbcore: registered new interface driver lg-vl600 [ 8.009465][ T1] usbcore: registered new interface driver qmi_wwan [ 8.011554][ T1] usbcore: registered new interface driver cdc_mbim [ 8.013711][ T46] sda: sda1 [ 8.013764][ T1] usbcore: registered new interface driver ch9200 [ 8.016213][ T46] sd 0:0:1:0: [sda] Attached SCSI disk [ 8.016435][ T1] usbcore: registered new interface driver r8153_ecm [ 8.022729][ T1] VFIO - User Level meta-driver version: 0.3 [ 8.029745][ T1] aoe: AoE v85 initialised. [ 8.045640][ T1] SPI driver max3421-hcd has no spi_device_id for maxim,max3421 [ 8.048409][ T1] usbcore: registered new interface driver cdc_acm [ 8.050066][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 8.052414][ T1] usbcore: registered new interface driver usblp [ 8.053958][ T1] usbcore: registered new interface driver cdc_wdm [ 8.057744][ T1] usbcore: registered new interface driver usbtmc [ 8.059704][ T1] usbcore: registered new interface driver uas [ 8.061126][ T1] usbcore: registered new interface driver usb-storage [ 8.063110][ T1] usbcore: registered new interface driver ums-alauda [ 8.064811][ T1] usbcore: registered new interface driver ums-cypress [ 8.068313][ T1] usbcore: registered new interface driver ums-datafab [ 8.069651][ T1] usbcore: registered new interface driver ums_eneub6250 [ 8.071396][ T1] usbcore: registered new interface driver ums-freecom [ 8.073673][ T1] usbcore: registered new interface driver ums-isd200 [ 8.078195][ T1] usbcore: registered new interface driver ums-jumpshot [ 8.079954][ T1] usbcore: registered new interface driver ums-karma [ 8.082008][ T1] usbcore: registered new interface driver ums-onetouch [ 8.084049][ T1] usbcore: registered new interface driver ums-realtek [ 8.086334][ T1] usbcore: registered new interface driver ums-sddr09 [ 8.088534][ T1] usbcore: registered new interface driver ums-sddr55 [ 8.091080][ T1] usbcore: registered new interface driver ums-usbat [ 8.093529][ T1] usbcore: registered new interface driver mdc800 [ 8.095215][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 8.097743][ T1] usbcore: registered new interface driver microtekX6 [ 8.099951][ T1] usbcore: registered new interface driver usbserial_generic [ 8.102462][ T1] usbserial: USB Serial support registered for generic [ 8.104512][ T1] usbcore: registered new interface driver aircable [ 8.106444][ T1] usbserial: USB Serial support registered for aircable [ 8.108711][ T1] usbcore: registered new interface driver ark3116 [ 8.110431][ T1] usbserial: USB Serial support registered for ark3116 [ 8.111757][ T1] usbcore: registered new interface driver belkin_sa [ 8.114287][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 8.116928][ T1] usbcore: registered new interface driver ch341 [ 8.119266][ T1] usbserial: USB Serial support registered for ch341-uart [ 8.121382][ T1] usbcore: registered new interface driver cp210x [ 8.122943][ T1] usbserial: USB Serial support registered for cp210x [ 8.125007][ T1] usbcore: registered new interface driver cyberjack [ 8.127888][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 8.131041][ T1] usbcore: registered new interface driver cypress_m8 [ 8.133504][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 8.136371][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 8.138753][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 8.140915][ T1] usbcore: registered new interface driver usb_debug [ 8.144085][ T1] usbserial: USB Serial support registered for debug [ 8.145652][ T1] usbserial: USB Serial support registered for xhci_dbc [ 8.148091][ T1] usbcore: registered new interface driver digi_acceleport [ 8.150259][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 8.152743][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 8.155106][ T1] usbcore: registered new interface driver io_edgeport [ 8.158094][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 8.160340][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 8.163087][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 8.165166][ T1] usbserial: USB Serial support registered for EPiC device [ 8.166889][ T1] usbcore: registered new interface driver io_ti [ 8.168448][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 8.170780][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 8.173319][ T1] usbcore: registered new interface driver empeg [ 8.176142][ T1] usbserial: USB Serial support registered for empeg [ 8.178001][ T1] usbcore: registered new interface driver f81534a_ctrl [ 8.180418][ T1] usbcore: registered new interface driver f81232 [ 8.182386][ T1] usbserial: USB Serial support registered for f81232 [ 8.184094][ T1] usbserial: USB Serial support registered for f81534a [ 8.186378][ T1] usbcore: registered new interface driver f81534 [ 8.188599][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 8.190684][ T1] usbcore: registered new interface driver ftdi_sio [ 8.192566][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 8.194873][ T1] usbcore: registered new interface driver garmin_gps [ 8.196469][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 8.198588][ T1] usbcore: registered new interface driver ipaq [ 8.201889][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 8.204068][ T1] usbcore: registered new interface driver ipw [ 8.206523][ T1] usbserial: USB Serial support registered for IPWireless converter [ 8.209432][ T1] usbcore: registered new interface driver ir_usb [ 8.211435][ T1] usbserial: USB Serial support registered for IR Dongle [ 8.213533][ T1] usbcore: registered new interface driver iuu_phoenix [ 8.215673][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 8.218156][ T1] usbcore: registered new interface driver keyspan [ 8.220816][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 8.223689][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 8.226263][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 8.228776][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 8.231628][ T1] usbcore: registered new interface driver keyspan_pda [ 8.233971][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 8.235954][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 8.239064][ T1] usbcore: registered new interface driver kl5kusb105 [ 8.241139][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 8.244984][ T1] usbcore: registered new interface driver kobil_sct [ 8.246827][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 8.248737][ T1] usbcore: registered new interface driver mct_u232 [ 8.250602][ T1] usbserial: USB Serial support registered for MCT U232 [ 8.254528][ T1] usbcore: registered new interface driver metro_usb [ 8.257696][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 8.260872][ T1] usbcore: registered new interface driver mos7720 [ 8.263283][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 8.266657][ T1] usbcore: registered new interface driver mos7840 [ 8.269054][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 8.271607][ T1] usbcore: registered new interface driver mxuport [ 8.273368][ T1] usbserial: USB Serial support registered for MOXA UPort [ 8.275550][ T1] usbcore: registered new interface driver navman [ 8.278543][ T1] usbserial: USB Serial support registered for navman [ 8.280881][ T1] usbcore: registered new interface driver omninet [ 8.282879][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 8.286549][ T1] usbcore: registered new interface driver opticon [ 8.289764][ T1] usbserial: USB Serial support registered for opticon [ 8.291725][ T1] usbcore: registered new interface driver option [ 8.294259][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 8.296932][ T1] usbcore: registered new interface driver oti6858 [ 8.298885][ T1] usbserial: USB Serial support registered for oti6858 [ 8.300929][ T1] usbcore: registered new interface driver pl2303 [ 8.303030][ T1] usbserial: USB Serial support registered for pl2303 [ 8.305245][ T1] usbcore: registered new interface driver qcaux [ 8.306937][ T1] usbserial: USB Serial support registered for qcaux [ 8.308309][ T1] usbcore: registered new interface driver qcserial [ 8.310213][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 8.312749][ T1] usbcore: registered new interface driver quatech2 [ 8.314512][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 8.317007][ T1] usbcore: registered new interface driver safe_serial [ 8.318613][ T1] usbserial: USB Serial support registered for safe_serial [ 8.320707][ T1] usbcore: registered new interface driver sierra [ 8.322578][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 8.325428][ T1] usbcore: registered new interface driver usb_serial_simple [ 8.328778][ T1] usbserial: USB Serial support registered for carelink [ 8.331015][ T1] usbserial: USB Serial support registered for zio [ 8.332981][ T1] usbserial: USB Serial support registered for funsoft [ 8.335382][ T1] usbserial: USB Serial support registered for flashloader [ 8.337759][ T1] usbserial: USB Serial support registered for google [ 8.340201][ T1] usbserial: USB Serial support registered for libtransistor [ 8.341855][ T1] usbserial: USB Serial support registered for vivopay [ 8.343478][ T1] usbserial: USB Serial support registered for moto_modem [ 8.345090][ T1] usbserial: USB Serial support registered for motorola_tetra [ 8.347025][ T1] usbserial: USB Serial support registered for nokia [ 8.348533][ T1] usbserial: USB Serial support registered for novatel_gps [ 8.350086][ T1] usbserial: USB Serial support registered for hp4x [ 8.352157][ T1] usbserial: USB Serial support registered for suunto [ 8.354756][ T1] usbserial: USB Serial support registered for siemens_mpi [ 8.357110][ T1] usbcore: registered new interface driver spcp8x5 [ 8.358605][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 8.360060][ T1] usbcore: registered new interface driver ssu100 [ 8.361319][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 8.362947][ T1] usbcore: registered new interface driver symbolserial [ 8.364426][ T1] usbserial: USB Serial support registered for symbol [ 8.365812][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 8.367282][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 8.369178][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 8.370783][ T1] usbcore: registered new interface driver upd78f0730 [ 8.371955][ T1] usbserial: USB Serial support registered for upd78f0730 [ 8.373348][ T1] usbcore: registered new interface driver visor [ 8.374634][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 8.376055][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 8.377537][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 8.379035][ T1] usbcore: registered new interface driver wishbone_serial [ 8.380342][ T1] usbserial: USB Serial support registered for wishbone_serial [ 8.381828][ T1] usbcore: registered new interface driver whiteheat [ 8.383161][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 8.385157][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 8.387051][ T1] usbcore: registered new interface driver xr_serial [ 8.388702][ T1] usbserial: USB Serial support registered for xr_serial [ 8.390858][ T1] usbcore: registered new interface driver xsens_mt [ 8.392970][ T1] usbserial: USB Serial support registered for xsens_mt [ 8.395303][ T1] usbcore: registered new interface driver adutux [ 8.397081][ T1] usbcore: registered new interface driver appledisplay [ 8.399075][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 8.401284][ T1] usbcore: registered new interface driver cytherm [ 8.403039][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 8.405836][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 8.408113][ T1] ftdi_elan: driver ftdi-elan [ 8.409328][ T1] usbcore: registered new interface driver ftdi-elan [ 8.410981][ T1] usbcore: registered new interface driver idmouse [ 8.412569][ T1] usbcore: registered new interface driver iowarrior [ 8.414161][ T1] usbcore: registered new interface driver isight_firmware [ 8.416270][ T1] usbcore: registered new interface driver usblcd [ 8.418150][ T1] usbcore: registered new interface driver ldusb [ 8.420240][ T1] usbcore: registered new interface driver legousbtower [ 8.422359][ T1] usbcore: registered new interface driver usbtest [ 8.423811][ T1] usbcore: registered new interface driver usb_ehset_test [ 8.426035][ T1] usbcore: registered new interface driver trancevibrator [ 8.427467][ T1] usbcore: registered new interface driver uss720 [ 8.428810][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 8.430660][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 8.432242][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 8.434530][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 8.437026][ T1] usbcore: registered new interface driver usbsevseg [ 8.439811][ T1] usbcore: registered new interface driver yurex [ 8.443783][ T1] usbcore: registered new interface driver chaoskey [ 8.446503][ T1] usbcore: registered new interface driver sisusb [ 8.448853][ T1] usbcore: registered new interface driver lvs [ 8.451163][ T1] usbcore: registered new interface driver cxacru [ 8.453932][ T1] usbcore: registered new interface driver speedtch [ 8.455929][ T1] usbcore: registered new interface driver ueagle-atm [ 8.457578][ T1] xusbatm: malformed module parameters [ 8.460601][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.462880][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 8.467486][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 8.470239][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.472115][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.474358][ T1] usb usb1: Product: Dummy host controller [ 8.476405][ T1] usb usb1: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.478468][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 8.483016][ T1] hub 1-0:1.0: USB hub found [ 8.484629][ T1] hub 1-0:1.0: 1 port detected [ 8.490972][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.493074][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 8.495274][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 8.498237][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.500995][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.502883][ T1] usb usb2: Product: Dummy host controller [ 8.504795][ T1] usb usb2: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.507343][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 8.510850][ T1] hub 2-0:1.0: USB hub found [ 8.512103][ T1] hub 2-0:1.0: 1 port detected [ 8.515853][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.518356][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 8.520734][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 8.523570][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.526236][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.528665][ T1] usb usb3: Product: Dummy host controller [ 8.529956][ T1] usb usb3: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.532731][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 8.536033][ T1] hub 3-0:1.0: USB hub found [ 8.537542][ T1] hub 3-0:1.0: 1 port detected [ 8.540837][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.542968][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 8.546248][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 8.549496][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.551927][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.554269][ T1] usb usb4: Product: Dummy host controller [ 8.555626][ T1] usb usb4: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.557531][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 8.560667][ T1] hub 4-0:1.0: USB hub found [ 8.562238][ T1] hub 4-0:1.0: 1 port detected [ 8.567319][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.570572][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 8.573905][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 8.576581][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.579253][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.581872][ T1] usb usb5: Product: Dummy host controller [ 8.583293][ T1] usb usb5: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.585912][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 8.589501][ T1] hub 5-0:1.0: USB hub found [ 8.590849][ T1] hub 5-0:1.0: 1 port detected [ 8.594190][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.595900][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 8.598001][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 8.600439][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.602184][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.604117][ T1] usb usb6: Product: Dummy host controller [ 8.605581][ T1] usb usb6: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.607178][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 8.611130][ T1] hub 6-0:1.0: USB hub found [ 8.612519][ T1] hub 6-0:1.0: 1 port detected [ 8.616791][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.619077][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 8.622046][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 8.625299][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.628473][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.631706][ T1] usb usb7: Product: Dummy host controller [ 8.633162][ T1] usb usb7: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.635590][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 8.639093][ T1] hub 7-0:1.0: USB hub found [ 8.640180][ T1] hub 7-0:1.0: 1 port detected [ 8.644137][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 8.646131][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 8.648301][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 8.651596][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.654382][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.656410][ T1] usb usb8: Product: Dummy host controller [ 8.657921][ T1] usb usb8: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller dummy_hcd [ 8.660333][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 8.663944][ T1] hub 8-0:1.0: USB hub found [ 8.665322][ T1] hub 8-0:1.0: 1 port detected [ 8.695391][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 8.700562][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 8.703714][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 8.707125][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 8.709093][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.711382][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.714105][ T1] usb usb9: Product: USB/IP Virtual Host Controller [ 8.715625][ T1] usb usb9: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.718120][ T1] usb usb9: SerialNumber: vhci_hcd.0 [ 8.722244][ T1] hub 9-0:1.0: USB hub found [ 8.723657][ T1] hub 9-0:1.0: 8 ports detected [ 8.734175][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 8.736917][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 8.739899][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.743168][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 8.745910][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.748954][ T1] usb usb10: Product: USB/IP Virtual Host Controller [ 8.750187][ T1] usb usb10: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.752610][ T1] usb usb10: SerialNumber: vhci_hcd.0 [ 8.756384][ T1] hub 10-0:1.0: USB hub found [ 8.757543][ T1] hub 10-0:1.0: 8 ports detected [ 8.766375][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 8.769128][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 8.772591][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.775415][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.777804][ T1] usb usb11: Product: USB/IP Virtual Host Controller [ 8.779502][ T1] usb usb11: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.781653][ T1] usb usb11: SerialNumber: vhci_hcd.1 [ 8.785810][ T1] hub 11-0:1.0: USB hub found [ 8.787151][ T1] hub 11-0:1.0: 8 ports detected [ 8.793170][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 8.796262][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 8.798337][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.802307][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 8.804654][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.809147][ T1] usb usb12: Product: USB/IP Virtual Host Controller [ 8.810648][ T1] usb usb12: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.812690][ T1] usb usb12: SerialNumber: vhci_hcd.1 [ 8.815963][ T1] hub 12-0:1.0: USB hub found [ 8.817398][ T1] hub 12-0:1.0: 8 ports detected [ 8.824714][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 8.826769][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 8.829442][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.831288][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.833535][ T1] usb usb13: Product: USB/IP Virtual Host Controller [ 8.834881][ T1] usb usb13: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.837359][ T1] usb usb13: SerialNumber: vhci_hcd.2 [ 8.841642][ T1] hub 13-0:1.0: USB hub found [ 8.843289][ T1] hub 13-0:1.0: 8 ports detected [ 8.849309][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 8.851482][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 8.854054][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.856855][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 8.859124][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.861056][ T1] usb usb14: Product: USB/IP Virtual Host Controller [ 8.862979][ T1] usb usb14: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.865164][ T1] usb usb14: SerialNumber: vhci_hcd.2 [ 8.868364][ T1] hub 14-0:1.0: USB hub found [ 8.869727][ T1] hub 14-0:1.0: 8 ports detected [ 8.877482][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 8.879942][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 8.882263][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.885007][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.887675][ T1] usb usb15: Product: USB/IP Virtual Host Controller [ 8.889609][ T1] usb usb15: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.891739][ T1] usb usb15: SerialNumber: vhci_hcd.3 [ 8.895002][ T1] hub 15-0:1.0: USB hub found [ 8.896419][ T1] hub 15-0:1.0: 8 ports detected [ 8.903121][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 8.905464][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 8.908000][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.911384][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 8.914764][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.916693][ T1] usb usb16: Product: USB/IP Virtual Host Controller [ 8.918406][ T1] usb usb16: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.920872][ T1] usb usb16: SerialNumber: vhci_hcd.3 [ 8.924690][ T1] hub 16-0:1.0: USB hub found [ 8.926421][ T1] hub 16-0:1.0: 8 ports detected [ 8.934239][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 8.936634][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 8.939714][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.942333][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.944690][ T1] usb usb17: Product: USB/IP Virtual Host Controller [ 8.946691][ T1] usb usb17: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.948616][ T1] usb usb17: SerialNumber: vhci_hcd.4 [ 8.952142][ T1] hub 17-0:1.0: USB hub found [ 8.953234][ T1] hub 17-0:1.0: 8 ports detected [ 8.960251][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 8.962205][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 8.963862][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.967286][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 8.969645][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.971690][ T1] usb usb18: Product: USB/IP Virtual Host Controller [ 8.973424][ T1] usb usb18: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 8.975416][ T1] usb usb18: SerialNumber: vhci_hcd.4 [ 8.979529][ T1] hub 18-0:1.0: USB hub found [ 8.980609][ T1] hub 18-0:1.0: 8 ports detected [ 8.988098][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 8.990629][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 8.993777][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 8.996674][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.997991][ T1] usb usb19: Product: USB/IP Virtual Host Controller [ 8.999028][ T1] usb usb19: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.001676][ T1] usb usb19: SerialNumber: vhci_hcd.5 [ 9.005516][ T1] hub 19-0:1.0: USB hub found [ 9.007339][ T1] hub 19-0:1.0: 8 ports detected [ 9.012935][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.015337][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 9.017901][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.020648][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.023437][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.025572][ T1] usb usb20: Product: USB/IP Virtual Host Controller [ 9.027241][ T1] usb usb20: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.029558][ T1] usb usb20: SerialNumber: vhci_hcd.5 [ 9.032653][ T1] hub 20-0:1.0: USB hub found [ 9.033974][ T1] hub 20-0:1.0: 8 ports detected [ 9.041901][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.044578][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 9.047545][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.049844][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.052024][ T1] usb usb21: Product: USB/IP Virtual Host Controller [ 9.053300][ T1] usb usb21: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.055965][ T1] usb usb21: SerialNumber: vhci_hcd.6 [ 9.059099][ T1] hub 21-0:1.0: USB hub found [ 9.060145][ T1] hub 21-0:1.0: 8 ports detected [ 9.066936][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.069587][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 9.071541][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.074212][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.076847][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.078797][ T1] usb usb22: Product: USB/IP Virtual Host Controller [ 9.080951][ T1] usb usb22: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.083306][ T1] usb usb22: SerialNumber: vhci_hcd.6 [ 9.086883][ T1] hub 22-0:1.0: USB hub found [ 9.088369][ T1] hub 22-0:1.0: 8 ports detected [ 9.095786][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.097974][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 9.100354][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.103501][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.106054][ T1] usb usb23: Product: USB/IP Virtual Host Controller [ 9.108028][ T1] usb usb23: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.110417][ T1] usb usb23: SerialNumber: vhci_hcd.7 [ 9.113529][ T1] hub 23-0:1.0: USB hub found [ 9.115021][ T1] hub 23-0:1.0: 8 ports detected [ 9.121320][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.123750][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 9.126681][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.129667][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.131902][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.133754][ T1] usb usb24: Product: USB/IP Virtual Host Controller [ 9.135643][ T1] usb usb24: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.138574][ T1] usb usb24: SerialNumber: vhci_hcd.7 [ 9.142468][ T1] hub 24-0:1.0: USB hub found [ 9.143894][ T1] hub 24-0:1.0: 8 ports detected [ 9.151931][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.154060][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 9.156496][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.158802][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.160489][ T1] usb usb25: Product: USB/IP Virtual Host Controller [ 9.161742][ T1] usb usb25: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.163277][ T1] usb usb25: SerialNumber: vhci_hcd.8 [ 9.166920][ T1] hub 25-0:1.0: USB hub found [ 9.168128][ T1] hub 25-0:1.0: 8 ports detected [ 9.174029][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.176474][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 9.178965][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.181094][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.182862][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.184181][ T1] usb usb26: Product: USB/IP Virtual Host Controller [ 9.185252][ T1] usb usb26: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.186726][ T1] usb usb26: SerialNumber: vhci_hcd.8 [ 9.189572][ T1] hub 26-0:1.0: USB hub found [ 9.190981][ T1] hub 26-0:1.0: 8 ports detected [ 9.201155][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.203921][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 9.207110][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.209346][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.211819][ T1] usb usb27: Product: USB/IP Virtual Host Controller [ 9.213331][ T1] usb usb27: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.216282][ T1] usb usb27: SerialNumber: vhci_hcd.9 [ 9.219544][ T1] hub 27-0:1.0: USB hub found [ 9.220689][ T1] hub 27-0:1.0: 8 ports detected [ 9.226461][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.228684][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 9.230967][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.234625][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.237523][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.240117][ T1] usb usb28: Product: USB/IP Virtual Host Controller [ 9.242157][ T1] usb usb28: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.244459][ T1] usb usb28: SerialNumber: vhci_hcd.9 [ 9.248245][ T1] hub 28-0:1.0: USB hub found [ 9.250061][ T1] hub 28-0:1.0: 8 ports detected [ 9.258967][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.261385][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 9.264194][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.266421][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.268909][ T1] usb usb29: Product: USB/IP Virtual Host Controller [ 9.270401][ T1] usb usb29: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.272839][ T1] usb usb29: SerialNumber: vhci_hcd.10 [ 9.276654][ T1] hub 29-0:1.0: USB hub found [ 9.277821][ T1] hub 29-0:1.0: 8 ports detected [ 9.284359][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.287833][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 9.290454][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.293881][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.296965][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.299316][ T1] usb usb30: Product: USB/IP Virtual Host Controller [ 9.301934][ T1] usb usb30: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.304652][ T1] usb usb30: SerialNumber: vhci_hcd.10 [ 9.308967][ T1] hub 30-0:1.0: USB hub found [ 9.310994][ T1] hub 30-0:1.0: 8 ports detected [ 9.320087][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 9.322496][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 9.325112][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.327067][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.328833][ T1] usb usb31: Product: USB/IP Virtual Host Controller [ 9.330322][ T1] usb usb31: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.332900][ T1] usb usb31: SerialNumber: vhci_hcd.11 [ 9.336818][ T1] hub 31-0:1.0: USB hub found [ 9.338164][ T1] hub 31-0:1.0: 8 ports detected [ 9.344543][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 9.347280][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 9.350258][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.354397][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.356868][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.358955][ T1] usb usb32: Product: USB/IP Virtual Host Controller [ 9.361041][ T1] usb usb32: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.363083][ T1] usb usb32: SerialNumber: vhci_hcd.11 [ 9.366902][ T1] hub 32-0:1.0: USB hub found [ 9.367939][ T1] hub 32-0:1.0: 8 ports detected [ 9.375554][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 9.378121][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 9.380920][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.383087][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.385250][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 9.387263][ T1] usb usb33: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.389536][ T1] usb usb33: SerialNumber: vhci_hcd.12 [ 9.393157][ T1] hub 33-0:1.0: USB hub found [ 9.394860][ T1] hub 33-0:1.0: 8 ports detected [ 9.401146][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 9.404736][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 9.406815][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.409924][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.412571][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.415139][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 9.417073][ T1] usb usb34: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.419652][ T1] usb usb34: SerialNumber: vhci_hcd.12 [ 9.423151][ T1] hub 34-0:1.0: USB hub found [ 9.424328][ T1] hub 34-0:1.0: 8 ports detected [ 9.431690][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 9.433989][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 9.436689][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.438746][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.441546][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 9.443749][ T1] usb usb35: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.446343][ T1] usb usb35: SerialNumber: vhci_hcd.13 [ 9.449954][ T1] hub 35-0:1.0: USB hub found [ 9.451284][ T1] hub 35-0:1.0: 8 ports detected [ 9.457165][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 9.460068][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 9.462198][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.464935][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.467190][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.469279][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 9.471073][ T1] usb usb36: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.473089][ T1] usb usb36: SerialNumber: vhci_hcd.13 [ 9.476846][ T1] hub 36-0:1.0: USB hub found [ 9.478004][ T1] hub 36-0:1.0: 8 ports detected [ 9.486214][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 9.489234][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 9.492983][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.495835][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.498953][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 9.501012][ T1] usb usb37: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.503273][ T1] usb usb37: SerialNumber: vhci_hcd.14 [ 9.507585][ T1] hub 37-0:1.0: USB hub found [ 9.509089][ T1] hub 37-0:1.0: 8 ports detected [ 9.515589][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 9.518153][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 9.520120][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.523282][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.526187][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.530707][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 9.532565][ T1] usb usb38: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.534415][ T1] usb usb38: SerialNumber: vhci_hcd.14 [ 9.538339][ T1] hub 38-0:1.0: USB hub found [ 9.539844][ T1] hub 38-0:1.0: 8 ports detected [ 9.547964][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 9.550619][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 9.553185][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 9.555363][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.557634][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 9.559553][ T1] usb usb39: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.562262][ T1] usb usb39: SerialNumber: vhci_hcd.15 [ 9.565641][ T1] hub 39-0:1.0: USB hub found [ 9.566857][ T1] hub 39-0:1.0: 8 ports detected [ 9.572957][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 9.576002][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 9.578865][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.582124][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01 [ 9.585184][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.587802][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 9.589286][ T1] usb usb40: Manufacturer: Linux 6.1.0-rc6-next-20221128-syzkaller vhci_hcd [ 9.591862][ T1] usb usb40: SerialNumber: vhci_hcd.15 [ 9.595649][ T1] hub 40-0:1.0: USB hub found [ 9.597279][ T1] hub 40-0:1.0: 8 ports detected [ 9.605810][ T1] usbcore: registered new device driver usbip-host [ 9.613922][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 9.619154][ T1] i8042: Warning: Keylock active [ 9.623694][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 9.627298][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 9.632441][ T1] mousedev: PS/2 mouse device common for all mice [ 9.638471][ T1] usbcore: registered new interface driver appletouch [ 9.640528][ T1] usbcore: registered new interface driver bcm5974 [ 9.643509][ T1] usbcore: registered new interface driver synaptics_usb [ 9.647159][ T1] usbcore: registered new interface driver iforce [ 9.649383][ T1] usbcore: registered new interface driver xpad [ 9.651906][ T1] usbcore: registered new interface driver usb_acecad [ 9.654950][ T1] usbcore: registered new interface driver aiptek [ 9.658018][ T1] usbcore: registered new interface driver hanwang [ 9.659447][ T1] usbcore: registered new interface driver kbtab [ 9.660972][ T1] usbcore: registered new interface driver pegasus_notetaker [ 9.663930][ T1] usbcore: registered new interface driver usbtouchscreen [ 9.667165][ T1] usbcore: registered new interface driver sur40 [ 9.669545][ T1] usbcore: registered new interface driver ati_remote2 [ 9.671254][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 9.672895][ T1] usbcore: registered new interface driver cm109 [ 9.675917][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 9.678818][ T1] usbcore: registered new interface driver ims_pcu [ 9.680795][ T1] usbcore: registered new interface driver keyspan_remote [ 9.683428][ T1] usbcore: registered new interface driver powermate [ 9.686631][ T1] usbcore: registered new interface driver yealink [ 9.691273][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 9.699682][ T1] rtc_cmos 00:00: registered as rtc0 [ 9.701447][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 9.705585][ T1] i2c_dev: i2c /dev entries driver [ 9.708739][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 9.711823][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 9.716072][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 9.725256][ T1] usbcore: registered new interface driver igorplugusb [ 9.728121][ T1] usbcore: registered new interface driver iguanair [ 9.730846][ T1] usbcore: registered new interface driver imon [ 9.733877][ T1] usbcore: registered new interface driver mceusb [ 9.736572][ T1] usbcore: registered new interface driver redrat3 [ 9.738848][ T1] usbcore: registered new interface driver streamzap [ 9.741206][ T1] usbcore: registered new interface driver ttusbir [ 9.743205][ T1] usbcore: registered new interface driver ati_remote [ 9.746026][ T1] b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded successfully [ 9.749364][ T1] usbcore: registered new interface driver b2c2_flexcop_usb [ 9.751904][ T1] usbcore: registered new interface driver dvb_usb_vp7045 [ 9.754070][ T1] usbcore: registered new interface driver dvb_usb_vp702x [ 9.756277][ T1] usbcore: registered new interface driver dvb_usb_gp8psk [ 9.758341][ T1] usbcore: registered new interface driver dvb_usb_dtt200u [ 9.760930][ T1] usbcore: registered new interface driver dvb_usb_a800 [ 9.763294][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mb [ 9.766635][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mc [ 9.769488][ T1] usbcore: registered new interface driver dvb_usb_nova_t_usb2 [ 9.772180][ T1] usbcore: registered new interface driver dvb_usb_umt_010 [ 9.774636][ T1] usbcore: registered new interface driver dvb_usb_m920x [ 9.776940][ T1] usbcore: registered new interface driver dvb_usb_digitv [ 9.779686][ T1] usbcore: registered new interface driver dvb_usb_cxusb [ 9.782059][ T1] usbcore: registered new interface driver dvb_usb_ttusb2 [ 9.784298][ T1] usbcore: registered new interface driver dvb_usb_dib0700 [ 9.787232][ T1] usbcore: registered new interface driver opera1 [ 9.789522][ T1] usbcore: registered new interface driver dvb_usb_af9005 [ 9.793091][ T1] usbcore: registered new interface driver pctv452e [ 9.795874][ T1] usbcore: registered new interface driver dw2102 [ 9.799322][ T1] usbcore: registered new interface driver dvb_usb_dtv5100 [ 9.802300][ T1] usbcore: registered new interface driver cinergyT2 [ 9.806089][ T1] usbcore: registered new interface driver dvb_usb_az6027 [ 9.808568][ T1] usbcore: registered new interface driver dvb_usb_technisat_usb2 [ 9.811028][ T1] usbcore: registered new interface driver dvb_usb_af9015 [ 9.812769][ T1] usbcore: registered new interface driver dvb_usb_af9035 [ 9.816247][ T1] usbcore: registered new interface driver dvb_usb_anysee [ 9.818511][ T1] usbcore: registered new interface driver dvb_usb_au6610 [ 9.821358][ T1] usbcore: registered new interface driver dvb_usb_az6007 [ 9.823328][ T1] usbcore: registered new interface driver dvb_usb_ce6230 [ 9.826123][ T1] usbcore: registered new interface driver dvb_usb_ec168 [ 9.828456][ T1] usbcore: registered new interface driver dvb_usb_lmedm04 [ 9.830983][ T1] usbcore: registered new interface driver dvb_usb_gl861 [ 9.833812][ T1] usbcore: registered new interface driver dvb_usb_mxl111sf [ 9.836033][ T1] usbcore: registered new interface driver dvb_usb_rtl28xxu [ 9.839278][ T1] usbcore: registered new interface driver dvb_usb_dvbsky [ 9.841648][ T1] usbcore: registered new interface driver zd1301 [ 9.844085][ T1] usbcore: registered new interface driver s2255 [ 9.847657][ T7] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 9.854708][ T1] usbcore: registered new interface driver smsusb [ 9.859957][ T1] usbcore: registered new interface driver ttusb [ 9.863303][ T1] usbcore: registered new interface driver ttusb-dec [ 9.866929][ T1] usbcore: registered new interface driver Abilis Systems as10x usb driver [ 9.870464][ T1] usbcore: registered new interface driver airspy [ 9.871719][ T1] gspca_main: v2.14.0 registered [ 9.873517][ T1] usbcore: registered new interface driver benq [ 9.876779][ T1] usbcore: registered new interface driver conex [ 9.879100][ T1] usbcore: registered new interface driver cpia1 [ 9.881136][ T1] usbcore: registered new interface driver dtcs033 [ 9.883057][ T1] usbcore: registered new interface driver etoms [ 9.884786][ T1] usbcore: registered new interface driver finepix [ 9.886727][ T1] usbcore: registered new interface driver jeilinj [ 9.888516][ T1] usbcore: registered new interface driver jl2005bcd [ 9.890105][ T1] usbcore: registered new interface driver kinect [ 9.891581][ T1] usbcore: registered new interface driver konica [ 9.893135][ T1] usbcore: registered new interface driver mars [ 9.895239][ T1] usbcore: registered new interface driver mr97310a [ 9.897145][ T1] usbcore: registered new interface driver nw80x [ 9.898879][ T1] usbcore: registered new interface driver ov519 [ 9.900199][ T1] usbcore: registered new interface driver ov534 [ 9.901726][ T1] usbcore: registered new interface driver ov534_9 [ 9.903060][ T1] usbcore: registered new interface driver pac207 [ 9.904397][ T1] usbcore: registered new interface driver gspca_pac7302 [ 9.906454][ T1] usbcore: registered new interface driver pac7311 [ 9.908383][ T1] usbcore: registered new interface driver se401 [ 9.909735][ T1] usbcore: registered new interface driver sn9c2028 [ 9.911077][ T1] usbcore: registered new interface driver gspca_sn9c20x [ 9.913027][ T1] usbcore: registered new interface driver sonixb [ 9.914445][ T1] usbcore: registered new interface driver sonixj [ 9.915974][ T1] usbcore: registered new interface driver spca500 [ 9.917227][ T1] usbcore: registered new interface driver spca501 [ 9.919062][ T1] usbcore: registered new interface driver spca505 [ 9.920846][ T1] usbcore: registered new interface driver spca506 [ 9.922380][ T1] usbcore: registered new interface driver spca508 [ 9.923920][ T1] usbcore: registered new interface driver spca561 [ 9.925240][ T1] usbcore: registered new interface driver spca1528 [ 9.927195][ T1] usbcore: registered new interface driver sq905 [ 9.928982][ T1] usbcore: registered new interface driver sq905c [ 9.930481][ T1] usbcore: registered new interface driver sq930x [ 9.931959][ T1] usbcore: registered new interface driver sunplus [ 9.933509][ T1] usbcore: registered new interface driver stk014 [ 9.934799][ T1] usbcore: registered new interface driver stk1135 [ 9.936900][ T1] usbcore: registered new interface driver stv0680 [ 9.938131][ T1] usbcore: registered new interface driver t613 [ 9.939258][ T1] usbcore: registered new interface driver gspca_topro [ 9.940699][ T1] usbcore: registered new interface driver touptek [ 9.942249][ T1] usbcore: registered new interface driver tv8532 [ 9.943611][ T1] usbcore: registered new interface driver vc032x [ 9.945245][ T1] usbcore: registered new interface driver vicam [ 9.946740][ T1] usbcore: registered new interface driver xirlink-cit [ 9.948891][ T1] usbcore: registered new interface driver gspca_zc3xx [ 9.951063][ T1] usbcore: registered new interface driver ALi m5602 [ 9.952855][ T1] usbcore: registered new interface driver STV06xx [ 9.954466][ T1] usbcore: registered new interface driver gspca_gl860 [ 9.956962][ T1] usbcore: registered new interface driver hackrf [ 9.959056][ T1] usbcore: registered new interface driver msi2500 [ 9.961963][ T1] usbcore: registered new interface driver Philips webcam [ 9.964463][ T1] usbcore: registered new interface driver uvcvideo [ 9.965927][ T1] au0828: au0828 driver loaded [ 9.967835][ T1] usbcore: registered new interface driver au0828 [ 9.969197][ T1] usbcore: registered new interface driver cx231xx [ 9.971156][ T1] usbcore: registered new interface driver em28xx [ 9.972572][ T1] em28xx: Registered (Em28xx v4l2 Extension) extension [ 9.973768][ T1] em28xx: Registered (Em28xx Audio Extension) extension [ 9.974795][ T1] em28xx: Registered (Em28xx dvb Extension) extension [ 9.976035][ T1] em28xx: Registered (Em28xx Input Extension) extension [ 9.977477][ T1] usbcore: registered new interface driver go7007 [ 9.978947][ T1] usbcore: registered new interface driver go7007-loader [ 9.980624][ T1] usbcore: registered new interface driver hdpvr [ 9.982629][ T1] usbcore: registered new interface driver pvrusb2 [ 9.984042][ T1] pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner [ 9.985574][ T1] pvrusb2: Debug mask is 31 (0x1f) [ 9.986710][ T1] usbcore: registered new interface driver stk1160 [ 9.988155][ T1] usbcore: registered new interface driver usbtv [ 9.992416][ T1] dvbdev: DVB: registering new adapter (dvb_vidtv_bridge) [ 9.997375][ T1] i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)... [ 9.999507][ T1] ------------[ cut here ]------------ [ 10.000638][ T1] refcount_t: addition on 0; use-after-free. [ 10.002284][ T1] WARNING: CPU: 0 PID: 1 at lib/refcount.c:25 refcount_warn_saturate+0x17c/0x1f0 [ 10.004259][ T1] Modules linked in: [ 10.004843][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc6-next-20221128-syzkaller #0 [ 10.006491][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 10.008108][ T1] RIP: 0010:refcount_warn_saturate+0x17c/0x1f0 [ 10.009382][ T1] Code: 0a 31 ff 89 de e8 64 54 75 fd 84 db 0f 85 2e ff ff ff e8 e7 57 75 fd 48 c7 c7 60 4c a6 8a c6 05 bf 49 51 0a 01 e8 5c 83 b4 05 <0f> 0b e9 0f ff ff ff e8 c8 57 75 fd 0f b6 1d a9 49 51 0a 31 ff 89 [ 10.013241][ T1] RSP: 0000:ffffc900000678d0 EFLAGS: 00010282 [ 10.014102][ T1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 10.015625][ T1] RDX: ffff88813ff58000 RSI: ffffffff81660e7c RDI: fffff5200000cf0c [ 10.017047][ T1] RBP: ffff888022a45010 R08: 0000000000000005 R09: 0000000000000000 [ 10.018645][ T1] R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001 [ 10.019971][ T1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 10.021102][ T1] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 10.022534][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 10.023495][ T1] CR2: ffff88823ffff000 CR3: 000000000c48e000 CR4: 00000000003506f0 [ 10.024798][ T1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 10.026424][ T1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 10.027972][ T1] Call Trace: [ 10.028644][ T1] [ 10.029279][ T1] dvb_register_device+0xe83/0x16e0 [ 10.030326][ T1] dvb_register_frontend+0x58f/0x8c0 [ 10.031381][ T1] ? dvb_frontend_resume+0x550/0x550 [ 10.032543][ T1] ? dvb_module_probe+0x203/0x320 [ 10.033755][ T1] vidtv_bridge_probe+0x450/0x9f0 [ 10.034807][ T1] ? kernfs_create_link+0x1b7/0x230 [ 10.035827][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 10.036878][ T1] ? kernfs_put+0x35/0x50 [ 10.037524][ T1] ? acpi_pci_root_validate_resources+0x6c0/0x8a0 [ 10.038837][ T1] ? acpi_dev_pm_attach+0xb5/0x330 [ 10.039824][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 10.040908][ T1] platform_probe+0x100/0x1f0 [ 10.041844][ T1] ? platform_remove+0xa0/0xa0 [ 10.042921][ T1] really_probe+0x249/0xb90 [ 10.043891][ T1] __driver_probe_device+0x1df/0x4d0 [ 10.045493][ T1] ? acpi_driver_match_device+0x152/0x190 [ 10.046704][ T1] driver_probe_device+0x4c/0x1a0 [ 10.048054][ T1] __driver_attach+0x271/0x570 [ 10.049266][ T1] ? __device_attach_driver+0x2e0/0x2e0 [ 10.050582][ T1] bus_for_each_dev+0x14b/0x1d0 [ 10.051655][ T1] ? subsys_dev_iter_exit+0x20/0x20 [ 10.052888][ T1] bus_add_driver+0x4cd/0x640 [ 10.053881][ T1] driver_register+0x224/0x3a0 [ 10.054675][ T1] ? vidtv_demod_i2c_driver_init+0x17/0x17 [ 10.056173][ T1] vidtv_bridge_init+0x3b/0x68 [ 10.057011][ T1] do_one_initcall+0x141/0x790 [ 10.057992][ T1] ? trace_event_raw_event_initcall_level+0x200/0x200 [ 10.059022][ T1] ? parameq+0xc0/0x170 [ 10.059954][ T1] kernel_init_freeable+0x6f9/0x782 [ 10.060780][ T1] ? rest_init+0x270/0x270 [ 10.061579][ T1] kernel_init+0x1e/0x1d0 [ 10.062273][ T1] ? rest_init+0x270/0x270 [ 10.063085][ T1] ret_from_fork+0x1f/0x30 [ 10.064041][ T1] [ 10.064717][ T1] Kernel panic - not syncing: panic_on_warn set ... [ 10.066021][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc6-next-20221128-syzkaller #0 [ 10.066154][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 10.066154][ T1] Call Trace: [ 10.066154][ T1] [ 10.066154][ T1] dump_stack_lvl+0xd1/0x138 [ 10.066154][ T1] panic+0x2cc/0x626 [ 10.066154][ T1] ? panic_print_sys_info.part.0+0x110/0x110 [ 10.066154][ T1] ? __warn.cold+0x24b/0x350 [ 10.066154][ T1] ? refcount_warn_saturate+0x17c/0x1f0 [ 10.066154][ T1] __warn.cold+0x25c/0x350 [ 10.066154][ T1] ? __wake_up_klogd.part.0+0x99/0xf0 [ 10.066154][ T1] ? refcount_warn_saturate+0x17c/0x1f0 [ 10.066154][ T1] report_bug+0x1c0/0x210 [ 10.066154][ T1] handle_bug+0x3c/0x70 [ 10.066154][ T1] exc_invalid_op+0x18/0x50 [ 10.066154][ T1] asm_exc_invalid_op+0x1a/0x20 [ 10.066154][ T1] RIP: 0010:refcount_warn_saturate+0x17c/0x1f0 [ 10.066154][ T1] Code: 0a 31 ff 89 de e8 64 54 75 fd 84 db 0f 85 2e ff ff ff e8 e7 57 75 fd 48 c7 c7 60 4c a6 8a c6 05 bf 49 51 0a 01 e8 5c 83 b4 05 <0f> 0b e9 0f ff ff ff e8 c8 57 75 fd 0f b6 1d a9 49 51 0a 31 ff 89 [ 10.066154][ T1] RSP: 0000:ffffc900000678d0 EFLAGS: 00010282 [ 10.066154][ T1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 10.066154][ T1] RDX: ffff88813ff58000 RSI: ffffffff81660e7c RDI: fffff5200000cf0c [ 10.066154][ T1] RBP: ffff888022a45010 R08: 0000000000000005 R09: 0000000000000000 [ 10.066154][ T1] R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001 [ 10.066154][ T1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 10.066154][ T1] ? vprintk+0x8c/0xa0 [ 10.095241][ T1] dvb_register_device+0xe83/0x16e0 [ 10.095241][ T1] dvb_register_frontend+0x58f/0x8c0 [ 10.095241][ T1] ? dvb_frontend_resume+0x550/0x550 [ 10.095241][ T1] ? dvb_module_probe+0x203/0x320 [ 10.095241][ T1] vidtv_bridge_probe+0x450/0x9f0 [ 10.095241][ T1] ? kernfs_create_link+0x1b7/0x230 [ 10.095241][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 10.095241][ T1] ? kernfs_put+0x35/0x50 [ 10.095241][ T1] ? acpi_pci_root_validate_resources+0x6c0/0x8a0 [ 10.095241][ T1] ? acpi_dev_pm_attach+0xb5/0x330 [ 10.095241][ T1] ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310 [ 10.095241][ T1] platform_probe+0x100/0x1f0 [ 10.095241][ T1] ? platform_remove+0xa0/0xa0 [ 10.095241][ T1] really_probe+0x249/0xb90 [ 10.095241][ T1] __driver_probe_device+0x1df/0x4d0 [ 10.095241][ T1] ? acpi_driver_match_device+0x152/0x190 [ 10.095241][ T1] driver_probe_device+0x4c/0x1a0 [ 10.095241][ T1] __driver_attach+0x271/0x570 [ 10.095241][ T1] ? __device_attach_driver+0x2e0/0x2e0 [ 10.095241][ T1] bus_for_each_dev+0x14b/0x1d0 [ 10.095241][ T1] ? subsys_dev_iter_exit+0x20/0x20 [ 10.095241][ T1] bus_add_driver+0x4cd/0x640 [ 10.095241][ T1] driver_register+0x224/0x3a0 [ 10.095241][ T1] ? vidtv_demod_i2c_driver_init+0x17/0x17 [ 10.095241][ T1] vidtv_bridge_init+0x3b/0x68 [ 10.095241][ T1] do_one_initcall+0x141/0x790 [ 10.095241][ T1] ? trace_event_raw_event_initcall_level+0x200/0x200 [ 10.095241][ T1] ? parameq+0xc0/0x170 [ 10.095241][ T1] kernel_init_freeable+0x6f9/0x782 [ 10.095241][ T1] ? rest_init+0x270/0x270 [ 10.095241][ T1] kernel_init+0x1e/0x1d0 [ 10.095241][ T1] ? rest_init+0x270/0x270 [ 10.095241][ T1] ret_from_fork+0x1f/0x30 [ 10.095241][ T1] [ 10.095241][ T1] Kernel Offset: disabled [ 10.095241][ T1] Rebooting in 86400 seconds..