[ 0.000000][ T0] Linux version 5.13.0-syzkaller (syzkaller@syzkaller) (gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.1) #0 SMP PREEMPT now [ 0.000000][ T0] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 [ 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] 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] Malformed early option 'vsyscall' [ 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 01/01/2011 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000][ T0] kvm-clock: cpu 0, msr eecb001, primary cpu clock [ 0.000007][ T0] kvm-clock: using sched offset of 5866043055 cycles [ 0.001233][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.004200][ T0] tsc: Detected 2299.998 MHz processor [ 0.009564][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.010693][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.011941][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.019138][ T0] found SMP MP-table at [mem 0x000f26c0-0x000f26cf] [ 0.020423][ T0] Using GB pages for direct mapping [ 0.022801][ T0] ACPI: Early table checksum verification disabled [ 0.024026][ T0] ACPI: RSDP 0x00000000000F2440 000014 (v00 Google) [ 0.025135][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.026392][ T0] ACPI: FACP 0x00000000BFFFF340 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.027954][ T0] ACPI: DSDT 0x00000000BFFFDA80 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.029660][ T0] ACPI: FACS 0x00000000BFFFDA40 000040 [ 0.030390][ T0] ACPI: FACS 0x00000000BFFFDA40 000040 [ 0.031141][ T0] ACPI: SRAT 0x00000000BFFFFE70 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.032714][ T0] ACPI: APIC 0x00000000BFFFFDC0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.034189][ T0] ACPI: SSDT 0x00000000BFFFF440 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.036043][ T0] ACPI: WAET 0x00000000BFFFFE40 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.037566][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff340-0xbffff433] [ 0.038711][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffda80-0xbffff339] [ 0.039778][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffda40-0xbfffda7f] [ 0.041364][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffda40-0xbfffda7f] [ 0.042611][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe70-0xbfffff37] [ 0.044006][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdc0-0xbffffe35] [ 0.045267][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff440-0xbffffdbf] [ 0.046358][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe40-0xbffffe67] [ 0.048002][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.048889][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.049644][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.050689][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.051771][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.052862][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.054637][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.056333][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.057906][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.059967][ T0] NODE_DATA(0) allocated [mem 0x13fffb000-0x13fffffff] [ 0.061509][ T0] NODE_DATA(1) allocated [mem 0x23fff8000-0x23fffcfff] [ 0.100113][ T0] Zone ranges: [ 0.100738][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.101924][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.102877][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.103894][ T0] Device empty [ 0.104421][ T0] Movable zone start for each node [ 0.105109][ T0] Early memory node ranges [ 0.105939][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.106905][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.107937][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.109287][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.110277][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.111690][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.112840][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.112967][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.144005][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.487070][ T0] kasan: KernelAddressSanitizer initialized [ 0.489911][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.490726][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.491952][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.493025][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.494117][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.495370][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.496506][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.497604][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.498727][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.499732][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.500986][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.502128][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.503821][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.507421][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.509517][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.510690][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.513116][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.514239][ T0] Booting paravirtualized kernel on KVM [ 0.515121][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.582177][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:2 [ 0.585155][ T0] percpu: Embedded 93 pages/cpu s341000 r8192 d31736 u1048576 [ 0.587141][ T0] kvm-guest: stealtime: cpu 0, msr b9c1f440 [ 0.588503][ T0] kvm-guest: PV spinlocks enabled [ 0.589741][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.591267][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125 [ 0.593250][ T0] Policy zone: Normal [ 0.594611][ 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 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 dummy_hcd.num=8 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 panic_on_warn=1 BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 [ 0.614968][ T0] Unknown command line parameters: spec_store_bypass_disable=prctl BOOT_IMAGE=/vmlinuz [ 0.618999][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off [ 1.491090][ T0] Memory: 6846504K/8388204K available (137249K kernel code, 33661K rwdata, 29120K rodata, 4420K init, 23932K bss, 1541444K reserved, 0K cma-reserved) [ 1.498635][ T0] Running RCU self tests [ 1.499671][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.501511][ T0] rcu: RCU lockdep checking is enabled. [ 1.506063][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.507302][ T0] rcu: RCU callback double-/use-after-free debug enabled. [ 1.509516][ T0] rcu: RCU debug extended QS entry/exit. [ 1.510777][ T0] All grace periods are expedited (rcu_expedited). [ 1.511896][ T0] Trampoline variant of Tasks RCU enabled. [ 1.513459][ T0] Tracing variant of Tasks RCU enabled. [ 1.514525][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.517111][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.554394][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.556932][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000 [ 1.559764][ T0] random: crng done (trusting CPU's manufacturer) [ 1.568109][ T0] Console: colour VGA+ 80x25 [ 1.569468][ T0] printk: console [ttyS0] enabled [ 1.569468][ T0] printk: console [ttyS0] enabled [ 1.571782][ T0] printk: bootconsole [earlyser0] disabled [ 1.571782][ T0] printk: bootconsole [earlyser0] disabled [ 1.573792][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.576019][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.577693][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.578984][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.580456][ T0] ... CLASSHASH_SIZE: 4096 [ 1.581340][ T0] ... MAX_LOCKDEP_ENTRIES: 65536 [ 1.582400][ T0] ... MAX_LOCKDEP_CHAINS: 131072 [ 1.583739][ T0] ... CHAINHASH_SIZE: 65536 [ 1.584747][ T0] memory used by lock dependency info: 11129 kB [ 1.585883][ T0] memory used for stack traces: 8320 kB [ 1.588099][ T0] per task-struct memory footprint: 1920 bytes [ 1.590764][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.594881][ T0] ACPI: Core revision 20210604 [ 1.597284][ T0] APIC: Switch to symmetric I/O mode setup [ 1.606446][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.608223][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212733415c7, max_idle_ns: 440795236380 ns [ 1.610860][ T0] Calibrating delay loop (skipped) preset value.. 4599.99 BogoMIPS (lpj=22999980) [ 1.613252][ T0] pid_max: default: 32768 minimum: 301 [ 1.615958][ T0] LSM: Security Framework initializing [ 1.621104][ T0] landlock: Up and running. [ 1.622536][ T0] Yama: becoming mindful. [ 1.624249][ T0] TOMOYO Linux initialized [ 1.625147][ T0] SELinux: Initializing. [ 1.630983][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 1.635765][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 1.639414][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.640956][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.646648][ T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.648634][ T0] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.650900][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.653704][ T0] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 1.653762][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.660883][ T0] MDS: Mitigation: Clear CPU buffers [ 1.664066][ T0] Freeing SMP alternatives memory: 108K [ 1.788103][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.790845][ T1] Running RCU-tasks wait API self tests [ 1.911130][ T1] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.914747][ T1] rcu: Hierarchical SRCU implementation. [ 1.920375][ T1] NMI watchdog: Perf NMI watchdog permanently disabled [ 1.921619][ T1] smp: Bringing up secondary CPUs ... [ 1.928189][ T1] x86: Booting SMP configuration: [ 1.930993][ T1] .... node #0, CPUs: #1 [ 0.054271][ T0] kvm-clock: cpu 1, msr eecb041, secondary cpu clock [ 1.935184][ T17] kvm-guest: stealtime: cpu 1, msr b9d1f440 [ 1.935184][ 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. [ 1.941111][ T1] smp: Brought up 2 nodes, 2 CPUs [ 1.942649][ T1] smpboot: Max logical packages: 1 [ 1.943815][ T1] smpboot: Total of 2 processors activated (9199.99 BogoMIPS) [ 1.950926][ T12] Callback from call_rcu_tasks_trace() invoked. [ 2.005035][ T1] allocated 100663296 bytes of page_ext [ 2.007165][ T1] Node 0, zone DMA: page owner found early allocated 0 pages [ 2.015451][ T1] Node 0, zone DMA32: page owner found early allocated 17442 pages [ 2.028443][ T1] Node 0, zone Normal: page owner found early allocated 241 pages [ 2.033591][ T1] Node 1, zone Normal: page owner found early allocated 12846 pages [ 2.037313][ T2] BUG: sleeping function called from invalid context at mm/page_alloc.c:5178 [ 2.038810][ T2] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 2, name: kthreadd [ 2.040368][ T2] 1 lock held by kthreadd/2: [ 2.040845][ T2] #0: ffff8880b9c4d660 (lock#2){....}-{2:2}, at: __alloc_pages_bulk+0x4ad/0x1870 [ 2.040845][ T2] irq event stamp: 1804 [ 2.040845][ T2] hardirqs last enabled at (1803): [] kmem_cache_alloc_node_trace+0x412/0x5d0 [ 2.040845][ T2] hardirqs last disabled at (1804): [] __alloc_pages_bulk+0x1017/0x1870 [ 2.040845][ T2] softirqs last enabled at (1716): [] fpu_clone+0x13c/0x600 [ 2.040845][ T2] softirqs last disabled at (1714): [] fpu_clone+0x7e/0x600 [ 2.040845][ T2] CPU: 0 PID: 2 Comm: kthreadd Not tainted 5.13.0-syzkaller #0 [ 2.040845][ T2] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2.040845][ T2] Call Trace: [ 2.040845][ T2] dump_stack_lvl+0xcd/0x134 [ 2.040845][ T2] ___might_sleep.cold+0x1f1/0x237 [ 2.040845][ T2] prepare_alloc_pages+0x3da/0x580 [ 2.040845][ T2] ? ret_from_fork+0x1f/0x30 [ 2.040845][ T2] __alloc_pages+0x12f/0x500 [ 2.040845][ T2] ? __alloc_pages_slowpath.constprop.0+0x21b0/0x21b0 [ 2.040845][ T2] ? __unwind_start+0x51b/0x800 [ 2.040845][ T2] alloc_pages+0x18c/0x2a0 [ 2.040845][ T2] stack_depot_save+0x39d/0x4e0 [ 2.040845][ T2] save_stack+0x15e/0x1e0 [ 2.040845][ T2] ? register_early_stack+0xb0/0xb0 [ 2.040845][ T2] ? __alloc_pages_bulk+0x8b9/0x1870 [ 2.040845][ T2] ? __vmalloc_node_range+0x39d/0x960 [ 2.040845][ T2] ? copy_process+0x8db/0x74d0 [ 2.040845][ T2] ? kernel_clone+0xe7/0xac0 [ 2.040845][ T2] ? kernel_thread+0xb5/0xf0 [ 2.040845][ T2] ? kthreadd+0x4ea/0x750 [ 2.040845][ T2] ? ret_from_fork+0x1f/0x30 [ 2.040845][ T2] ? lock_release+0x720/0x720 [ 2.040845][ T2] ? preempt_count_add+0x74/0x140 [ 2.040845][ T2] __set_page_owner+0x50/0x290 [ 2.040845][ T2] ? post_alloc_hook+0x145/0x1e0 [ 2.040845][ T2] __alloc_pages_bulk+0x8b9/0x1870 [ 2.040845][ T2] ? __alloc_pages+0x500/0x500 [ 2.040845][ T2] ? _raw_spin_unlock+0x24/0x40 [ 2.040845][ T2] __vmalloc_node_range+0x39d/0x960 [ 2.040845][ T2] ? vfree_atomic+0xe0/0xe0 [ 2.040845][ T2] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2.040845][ T2] ? kmem_cache_alloc_node+0x403/0x590 [ 2.040845][ T2] ? kernel_clone+0xe7/0xac0 [ 2.040845][ T2] copy_process+0x8db/0x74d0 [ 2.040845][ T2] ? kernel_clone+0xe7/0xac0 [ 2.040845][ T2] ? mark_lock+0xef/0x17b0 [ 2.040845][ T2] ? __lock_acquire+0x162f/0x54a0 [ 2.040845][ T2] ? __cleanup_sighand+0xb0/0xb0 [ 2.040845][ T2] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2.040845][ T2] ? kernel_clone+0xc4/0xac0 [ 2.040845][ T2] kernel_clone+0xe7/0xac0 [ 2.040845][ T2] ? create_io_thread+0xf0/0xf0 [ 2.040845][ T2] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2.040845][ T2] ? finish_task_switch.isra.0+0x232/0xa50 [ 2.040845][ T2] ? set_kthread_struct+0x130/0x130 [ 2.040845][ T2] kernel_thread+0xb5/0xf0 [ 2.040845][ T2] ? __do_sys_clone3+0x2e0/0x2e0 [ 2.040845][ T2] ? set_kthread_struct+0x130/0x130 [ 2.040845][ T2] ? do_raw_spin_unlock+0x171/0x230 [ 2.040845][ T2] kthreadd+0x4ea/0x750 [ 2.040845][ T2] ? kthread_is_per_cpu+0xf0/0xf0 [ 2.040845][ T2] ret_from_fork+0x1f/0x30 [ 2.040845][ T2] [ 2.040845][ T2] ============================================ [ 2.040845][ T2] WARNING: possible recursive locking detected [ 2.040845][ T2] 5.13.0-syzkaller #0 Tainted: G W [ 2.040845][ T2] -------------------------------------------- [ 2.040845][ T2] kthreadd/2 is trying to acquire lock: [ 2.040845][ T2] ffff8880b9c4d660 (lock#2){....}-{2:2}, at: get_page_from_freelist+0x486/0x2f80 [ 2.040845][ T2] [ 2.040845][ T2] but task is already holding lock: [ 2.040845][ T2] ffff8880b9c4d660 (lock#2){....}-{2:2}, at: __alloc_pages_bulk+0x4ad/0x1870 [ 2.040845][ T2] [ 2.040845][ T2] other info that might help us debug this: [ 2.040845][ T2] Possible unsafe locking scenario: [ 2.040845][ T2] [ 2.040845][ T2] CPU0 [ 2.040845][ T2] ---- [ 2.040845][ T2] lock(lock#2); [ 2.040845][ T2] lock(lock#2); [ 2.040845][ T2] [ 2.040845][ T2] *** DEADLOCK *** [ 2.040845][ T2] [ 2.040845][ T2] May be due to missing lock nesting notation [ 2.040845][ T2] [ 2.040845][ T2] 1 lock held by kthreadd/2: [ 2.040845][ T2] #0: ffff8880b9c4d660 (lock#2){....}-{2:2}, at: __alloc_pages_bulk+0x4ad/0x1870 [ 2.040845][ T2] [ 2.040845][ T2] stack backtrace: [ 2.040845][ T2] CPU: 0 PID: 2 Comm: kthreadd Tainted: G W 5.13.0-syzkaller #0 [ 2.040845][ T2] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2.040845][ T2] Call Trace: [ 2.040845][ T2] dump_stack_lvl+0xcd/0x134 [ 2.040845][ T2] __lock_acquire.cold+0x149/0x3ab [ 2.040845][ T2] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2.040845][ T2] lock_acquire+0x1ab/0x510 [ 2.040845][ T2] ? get_page_from_freelist+0x486/0x2f80 [ 2.040845][ T2] ? lock_release+0x720/0x720 [ 2.040845][ T2] ? unwind_next_frame+0x3da/0x1ce0 [ 2.040845][ T2] ? ret_from_fork+0x1f/0x30 [ 2.040845][ T2] ? __zone_watermark_ok+0x271/0x450 [ 2.040845][ T2] get_page_from_freelist+0x4aa/0x2f80 [ 2.040845][ T2] ? get_page_from_freelist+0x486/0x2f80 [ 2.040845][ T2] ? show_trace_log_lvl+0x1a5/0x2ba [ 2.040845][ T2] ? __printk_cpu_unlock+0x40/0x80 [ 2.040845][ T2] ? __zone_watermark_ok+0x450/0x450 [ 2.040845][ T2] ? add_taint+0x5b/0xa0 [ 2.040845][ T2] ? prepare_alloc_pages+0x17b/0x580 [ 2.040845][ T2] ? ret_from_fork+0x1f/0x30 [ 2.040845][ T2] __alloc_pages+0x1b2/0x500 [ 2.040845][ T2] ? __alloc_pages_slowpath.constprop.0+0x21b0/0x21b0 [ 2.040845][ T2] ? __unwind_start+0x51b/0x800 [ 2.040845][ T2] alloc_pages+0x18c/0x2a0 [ 2.040845][ T2] stack_depot_save+0x39d/0x4e0 [ 2.040845][ T2] save_stack+0x15e/0x1e0 [ 2.040845][ T2] ? register_early_stack+0xb0/0xb0 [ 2.040845][ T2] ? __alloc_pages_bulk+0x8b9/0x1870 [ 2.040845][ T2] ? __vmalloc_node_range+0x39d/0x960 [ 2.040845][ T2] ? copy_process+0x8db/0x74d0 [ 2.040845][ T2] ? kernel_clone+0xe7/0xac0 [ 2.040845][ T2] ? kernel_thread+0xb5/0xf0 [ 2.040845][ T2] ? kthreadd+0x4ea/0x750 [ 2.040845][ T2] ? ret_from_fork+0x1f/0x30 [ 2.040845][ T2] ? lock_release+0x720/0x720 [ 2.040845][ T2] ? preempt_count_add+0x74/0x140 [ 2.040845][ T2] __set_page_owner+0x50/0x290 [ 2.040845][ T2] ? post_alloc_hook+0x145/0x1e0 [ 2.040845][ T2] __alloc_pages_bulk+0x8b9/0x1870 [ 2.040845][ T2] ? __alloc_pages+0x500/0x500 [ 2.040845][ T2] ? _raw_spin_unlock+0x24/0x40 [ 2.040845][ T2] __vmalloc_node_range+0x39d/0x960 [ 2.040845][ T2] ? vfree_atomic+0xe0/0xe0 [ 2.040845][ T2] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2.040845][ T2] ? kmem_cache_alloc_node+0x403/0x590 [ 2.040845][ T2] ? kernel_clone+0xe7/0xac0 [ 2.040845][ T2] copy_process+0x8db/0x74d0 [ 2.040845][ T2] ? kernel_clone+0xe7/0xac0 [ 2.040845][ T2] ? mark_lock+0xef/0x17b0 [ 2.040845][ T2] ? __lock_acquire+0x162f/0x54a0 [ 2.040845][ T2] ? __cleanup_sighand+0xb0/0xb0 [ 2.040845][ T2] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2.040845][ T2] ? kernel_clone+0xc4/0xac0 [ 2.040845][ T2] kernel_clone+0xe7/0xac0 [ 2.040845][ T2] ? create_io_thread+0xf0/0xf0 [ 2.040845][ T2] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2.040845][ T2] ? finish_task_switch.isra.0+0x232/0xa50 [ 2.040845][ T2] ? set_kthread_struct+0x130/0x130 [ 2.040845][ T2] kernel_thread+0xb5/0xf0 [ 2.040845][ T2] ? __do_sys_clone3+0x2e0/0x2e0 [ 2.040845][ T2] ? set_kthread_struct+0x130/0x130 [ 2.040845][ T2] ? do_raw_spin_unlock+0x171/0x230 [ 2.040845][ T2] kthreadd+0x4ea/0x750 [ 2.040845][ T2] ? kthread_is_per_cpu+0xf0/0xf0 [ 2.040845][ T2] ret_from_fork+0x1f/0x30 [ 2.041102][ T1] devtmpfs: initialized [ 2.042309][ T1] x86/mm: Memory block size: 128MB [ 2.081105][ T25] wait_for_initramfs() called before rootfs_initcalls [ 2.082880][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.083059][ T25] kworker/u4:0 (25) used greatest stack depth: 28600 bytes left [ 2.082880][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 2.093361][ T1] PM: RTC time: 20:56:51, date: 2021-07-08 [ 2.094632][ T32] kworker/u4:0 (32) used greatest stack depth: 28024 bytes left [ 2.096416][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.099440][ T1] audit: initializing netlink subsys (disabled) [ 2.111804][ T37] audit: type=2000 audit(1625777811.441:1): state=initialized audit_enabled=0 res=1 [ 2.111715][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.111715][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.115445][ T1] cpuidle: using governor menu [ 2.117407][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.120894][ T1] ACPI: bus type PCI registered [ 2.121842][ T1] PCI: Using configuration type 1 for base access [ 2.132471][ T11] Callback from call_rcu_tasks() invoked. [ 2.177063][ T207] kworker/u4:3 (207) used greatest stack depth: 27576 bytes left [ 2.810732][ T1] WARNING: workqueue cpumask: online intersect > possible intersect [ 2.812246][ T1] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 2.813005][ T1] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 2.821643][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.852166][ T1] raid6: skip pq benchmark and using algorithm avx2x4 [ 2.853609][ T1] raid6: using avx2x2 recovery algorithm [ 2.854678][ T1] ACPI: Added _OSI(Module Device) [ 2.855251][ T1] ACPI: Added _OSI(Processor Device) [ 2.856290][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 2.857226][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.858236][ T1] ACPI: Added _OSI(Linux-Dell-Video) [ 2.859011][ T1] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 2.860114][ T1] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 2.906756][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.966568][ T1] ACPI: Interpreter enabled [ 2.968632][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.969522][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.971139][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.974557][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.048756][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.050619][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 3.051050][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 3.057703][ T1] PCI host bridge to bus 0000:00 [ 3.058938][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 3.060872][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.061816][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.062865][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.064112][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.065284][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.066670][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 3.073004][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 3.104105][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 3.128467][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.134134][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 3.144732][ T1] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 3.152456][ T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f] [ 3.178681][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 3.189054][ T1] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 3.197957][ T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f] [ 3.224197][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 [ 3.235748][ T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff] [ 3.276565][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 [ 3.290890][ T1] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 3.321522][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 [ 3.332320][ T1] pci 0000:00:07.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 3.342338][ T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe802000-0xfe80203f] [ 3.374335][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 3.379603][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 3.384045][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 3.388348][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 3.391341][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 3.401396][ T1] iommu: Default domain type: Translated [ 3.403068][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 3.403957][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.403957][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 3.403957][ T1] vgaarb: loaded [ 3.414581][ T1] SCSI subsystem initialized [ 3.417216][ T1] libata version 3.00 loaded. [ 3.417216][ T1] ACPI: bus type USB registered [ 3.421456][ T1] usbcore: registered new interface driver usbfs [ 3.421456][ T1] usbcore: registered new interface driver hub [ 3.421456][ T1] usbcore: registered new device driver usb [ 3.421523][ T1] mc: Linux media interface: v0.10 [ 3.422753][ T1] videodev: Linux video capture interface: v2.00 [ 3.435243][ T1] pps_core: LinuxPPS API ver. 1 registered [ 3.436362][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.438773][ T1] PTP clock support registered [ 3.441474][ T1] EDAC MC: Ver: 3.0.0 [ 3.443891][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.452616][ T1] Bluetooth: Core ver 2.22 [ 3.454636][ T1] NET: Registered PF_BLUETOOTH protocol family [ 3.456891][ T1] Bluetooth: HCI device and connection manager initialized [ 3.459040][ T1] Bluetooth: HCI socket layer initialized [ 3.459853][ T1] Bluetooth: L2CAP socket layer initialized [ 3.460727][ T1] Bluetooth: SCO socket layer initialized [ 3.461544][ T1] NET: Registered PF_ATMPVC protocol family [ 3.462505][ T1] NET: Registered PF_ATMSVC protocol family [ 3.463627][ T1] NetLabel: Initializing [ 3.464411][ T1] NetLabel: domain hash size = 128 [ 3.465299][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.466660][ T1] NetLabel: unlabeled traffic allowed by default [ 3.469339][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.471158][ T1] NET: Registered PF_NFC protocol family [ 3.472361][ T1] PCI: Using ACPI for IRQ routing [ 3.473367][ T1] PCI: pci_cache_line_size set to 64 bytes [ 3.474601][ T1] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 3.476101][ T1] e820: reserve RAM buffer [mem 0xbfffd000-0xbfffffff] [ 3.485148][ T1] clocksource: Switched to clocksource kvm-clock [ 3.885637][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.886997][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.888821][ T1] FS-Cache: Loaded [ 3.891012][ T1] CacheFiles: Loaded [ 3.892226][ T1] TOMOYO: 2.6.0 [ 3.892889][ T1] Mandatory Access Control activated. [ 3.894543][ T1] pnp: PnP ACPI init [ 3.910953][ T1] pnp: PnP ACPI: found 7 devices [ 3.972834][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.976383][ T1] NET: Registered PF_INET protocol family [ 3.979979][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 3.990720][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 327680 bytes, vmalloc) [ 3.994589][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 4.005959][ T1] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes, vmalloc) [ 4.012427][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 4.015923][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 4.019680][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 4.023878][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 4.027247][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 4.029995][ T1] RPC: Registered named UNIX socket transport module. [ 4.031158][ T1] RPC: Registered udp transport module. [ 4.032150][ T1] RPC: Registered tcp transport module. [ 4.033474][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 4.039140][ T1] NET: Registered PF_XDP protocol family [ 4.040444][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 4.042128][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 4.043660][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 4.045524][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 4.047598][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.049881][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 4.051885][ T1] PCI: CLS 0 bytes, default 64 [ 4.058056][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.060279][ T1] software IO TLB: mapped [mem 0x00000000b5c00000-0x00000000b9c00000] (64MB) [ 4.063708][ T1] ACPI: bus type thunderbolt registered [ 4.080963][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 4.108097][ T1] kvm: already loaded the other module [ 4.109447][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212733415c7, max_idle_ns: 440795236380 ns [ 4.112315][ T1] clocksource: Switched to clocksource tsc [ 7.052028][ T1] Initialise system trusted keyrings [ 7.054434][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 7.055902][ T1] zbud: loaded [ 7.059149][ T1] DLM installed [ 7.061769][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 7.064983][ T1] FS-Cache: Netfs 'nfs' registered for caching [ 7.067126][ T1] NFS: Registering the id_resolver key type [ 7.068201][ T1] Key type id_resolver registered [ 7.069085][ T1] Key type id_legacy registered [ 7.070333][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 7.071755][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 7.073322][ T1] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 7.078207][ T1] FS-Cache: Netfs 'cifs' registered for caching [ 7.080045][ T1] Key type cifs.spnego registered [ 7.081584][ T1] Key type cifs.idmap registered [ 7.082595][ T1] ntfs: driver 2.1.32 [Flags: R/W]. [ 7.084107][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 7.085432][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 7.086697][ T1] BUG: sleeping function called from invalid context at mm/page_alloc.c:5178 [ 7.087985][ T1] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 7.089539][ T1] INFO: lockdep is turned off. [ 7.090311][ T1] irq event stamp: 41216 [ 7.091420][ T1] hardirqs last enabled at (41215): [] _raw_spin_unlock_irqrestore+0x50/0x70 [ 7.091425][ T1] hardirqs last disabled at (41216): [] __schedule+0x13cb/0x26f0 [ 7.091425][ T1] softirqs last enabled at (41056): [] __irq_exit_rcu+0x16e/0x1c0 [ 7.091425][ T1] softirqs last disabled at (41051): [] __irq_exit_rcu+0x16e/0x1c0 [ 7.091425][ T1] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G W 5.13.0-syzkaller #0 [ 7.091425][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 7.091425][ T1] Call Trace: [ 7.091425][ T1] dump_stack_lvl+0xcd/0x134 [ 7.091425][ T1] ___might_sleep.cold+0x1f1/0x237 [ 7.091425][ T1] prepare_alloc_pages+0x3da/0x580 [ 7.091425][ T1] __alloc_pages+0x12f/0x500 [ 7.091425][ T1] ? __alloc_pages_slowpath.constprop.0+0x21b0/0x21b0 [ 7.091425][ T1] ? arch_stack_walk+0x7d/0xe0 [ 7.091425][ T1] alloc_page_interleave+0x1e/0x200 [ 7.091425][ T1] alloc_pages+0x238/0x2a0 [ 7.091425][ T1] stack_depot_save+0x39d/0x4e0 [ 7.091425][ T1] save_stack+0x15e/0x1e0 [ 7.091425][ T1] ? register_early_stack+0xb0/0xb0 [ 7.091425][ T1] ? lock_release+0x720/0x720 [ 7.091425][ T1] ? __alloc_pages_bulk+0x8b9/0x1870 [ 7.091425][ T1] ? __vmalloc_node_range+0x39d/0x960 [ 7.091425][ T1] ? vmalloc+0x67/0x80 [ 7.091425][ T1] ? jffs2_zlib_init+0x24/0xab [ 7.091425][ T1] ? jffs2_compressors_init+0xa/0x21 [ 7.091425][ T1] ? init_jffs2_fs+0x64/0x114 [ 7.091425][ T1] ? do_one_initcall+0x103/0x650 [ 7.091425][ T1] ? kernel_init_freeable+0x6b8/0x741 [ 7.091425][ T1] ? kernel_init+0x1a/0x1d0 [ 7.091425][ T1] ? ret_from_fork+0x1f/0x30 [ 7.091425][ T1] ? lock_acquire+0x442/0x510 [ 7.091425][ T1] ? lock_release+0x720/0x720 [ 7.091425][ T1] ? preempt_count_add+0x74/0x140 [ 7.091425][ T1] __set_page_owner+0x50/0x290 [ 7.091425][ T1] ? post_alloc_hook+0x145/0x1e0 [ 7.091425][ T1] __alloc_pages_bulk+0x8b9/0x1870 [ 7.091425][ T1] ? __alloc_pages+0x500/0x500 [ 7.091425][ T1] ? __kasan_kmalloc+0x98/0xc0 [ 7.091425][ T1] ? _raw_spin_unlock+0x24/0x40 [ 7.091425][ T1] __vmalloc_node_range+0x39d/0x960 [ 7.091425][ T1] ? vfree_atomic+0xe0/0xe0 [ 7.091425][ T1] ? enable_cpucache+0x3c/0xa0 [ 7.091425][ T1] ? jffs2_zlib_init+0x24/0xab [ 7.091425][ T1] ? jffs2_create_slab_caches+0x1b4/0x1b4 [ 7.091425][ T1] vmalloc+0x67/0x80 [ 7.091425][ T1] ? jffs2_zlib_init+0x24/0xab [ 7.091425][ T1] jffs2_zlib_init+0x24/0xab [ 7.091425][ T1] jffs2_compressors_init+0xa/0x21 [ 7.091425][ T1] init_jffs2_fs+0x64/0x114 [ 7.091425][ T1] do_one_initcall+0x103/0x650 [ 7.091425][ T1] ? perf_trace_initcall_level+0x400/0x400 [ 7.091425][ T1] ? parameq+0x150/0x170 [ 7.091425][ T1] ? __kasan_kmalloc+0x98/0xc0 [ 7.091425][ T1] ? rcu_read_lock_sched_held+0xd/0x70 [ 7.091425][ T1] ? trace_kmalloc+0x32/0xf0 [ 7.091425][ T1] ? __kmalloc+0x22b/0x4d0 [ 7.091425][ T1] kernel_init_freeable+0x6b8/0x741 [ 7.091425][ T1] ? rest_init+0x3e0/0x3e0 [ 7.091425][ T1] kernel_init+0x1a/0x1d0 [ 7.091425][ T1] ? rest_init+0x3e0/0x3e0 [ 7.091425][ T1] ret_from_fork+0x1f/0x30 [ 7.165880][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 7.167570][ T1] QNX4 filesystem 0.2.3 registered. [ 7.169368][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 7.171602][ T1] fuse: init (API version 7.34) [ 7.174792][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 7.178027][ T1] orangefs_init: module version upstream loaded [ 7.180515][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 7.192509][ T1] SGI XFS with ACLs, security attributes, realtime, quota, fatal assert, debug enabled [ 7.198647][ T1] 9p: Installing v9fs 9p2000 file system support [ 7.200727][ T1] FS-Cache: Netfs '9p' registered for caching [ 7.203249][ T1] NILFS version 2 loaded [ 7.205147][ T1] befs: version: 0.9.3 [ 7.207096][ T1] ocfs2: Registered cluster interface o2cb [ 7.210275][ T1] ocfs2: Registered cluster interface user [ 7.213068][ T1] OCFS2 User DLM kernel interface loaded [ 7.221837][ T1] gfs2: GFS2 installed [ 7.227853][ T1] FS-Cache: Netfs 'ceph' registered for caching [ 7.229173][ T1] ceph: loaded (mds proto 32) [ 7.242579][ T1] NET: Registered PF_ALG protocol family [ 7.244381][ T1] xor: automatically using best checksumming function avx [ 7.245962][ T1] async_tx: api initialized (async) [ 7.246841][ T1] Key type asymmetric registered [ 7.248858][ T1] Asymmetric key parser 'x509' registered [ 7.250089][ T1] Asymmetric key parser 'pkcs8' registered [ 7.251455][ T1] Key type pkcs7_test registered [ 7.252224][ T1] Asymmetric key parser 'tpm_parser' registered [ 7.253532][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 241) [ 7.256656][ T1] io scheduler mq-deadline registered [ 7.258301][ T1] io scheduler kyber registered [ 7.259681][ T1] io scheduler bfq registered [ 7.262221][ T1] start plist test [ 7.271525][ T1] end plist test [ 7.278651][ T1] usbcore: registered new interface driver udlfb [ 7.281146][ T1] usbcore: registered new interface driver smscufx [ 7.284344][ T1] uvesafb: failed to execute /sbin/v86d [ 7.285296][ T1] uvesafb: make sure that the v86d helper is installed and executable [ 7.287356][ T1] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 7.289259][ T1] uvesafb: vbe_init() failed with -22 [ 7.290483][ T1] uvesafb: probe of uvesafb.0 failed with error -22 [ 7.294885][ T1] vga16fb: initializing [ 7.295740][ T1] vga16fb: mapped to 0xffff8880000a0000 [ 7.360686][ T1] Console: switching to colour frame buffer device 80x30 [ 7.657412][ T1] fb0: VGA16 VGA frame buffer device [ 7.661228][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 7.664416][ T1] ACPI: button: Power Button [PWRF] [ 7.667091][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 7.670549][ T1] ACPI: button: Sleep Button [SLPF] [ 7.689410][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 7.690474][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 7.705673][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 7.706590][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 7.725443][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 7.726873][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 7.739379][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 8.055057][ T1] N_HDLC line discipline registered with maxframe=4096 [ 8.056370][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 8.057966][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 8.066167][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 8.071070][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 8.076316][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 8.085138][ T1] Non-volatile memory driver v1.3 [ 8.103048][ T1] Linux agpgart interface v0.103 [ 8.108884][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 8.115913][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 8.128742][ T1] checking generic (a0000 10000) vs hw (0 0) [ 8.130657][ T1] platform vkms: [drm] fb1: vkms frame buffer device [ 8.133630][ T1] usbcore: registered new interface driver udl [ 8.175550][ T1] brd: module loaded [ 8.234393][ T1] loop: module loaded [ 8.360121][ T1] zram: Added device: zram0 [ 8.366592][ T1] null_blk: module loaded [ 8.367906][ T1] Guest personality initialized and is inactive [ 8.369718][ T1] VMCI host device registered (name=vmci, major=10, minor=120) [ 8.372512][ T1] Initialized host personality [ 8.373932][ T1] usbcore: registered new interface driver rtsx_usb [ 8.375651][ T1] usbcore: registered new interface driver viperboard [ 8.377650][ T1] usbcore: registered new interface driver dln2 [ 8.379480][ T1] usbcore: registered new interface driver pn533_usb [ 8.383788][ T1] nfcsim 0.2 initialized [ 8.385671][ T1] usbcore: registered new interface driver port100 [ 8.387838][ T1] usbcore: registered new interface driver nfcmrvl [ 8.392280][ T1] Loading iSCSI transport class v2.0-870. [ 8.425073][ T1] scsi host0: Virtio SCSI HBA [ 8.459033][ T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 8.475847][ T1] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 8.478742][ T1] db_root: cannot open: /etc/target [ 8.481498][ T1] slram: not enough parameters. [ 8.485665][ T1] ftl_cs: FTL header not found. [ 8.517149][ T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information. [ 8.524857][ T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld . All Rights Reserved. [ 8.528296][ T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 8.536387][ T1] MACsec IEEE 802.1AE [ 8.540572][ T1] libphy: Fixed MDIO Bus: probed [ 8.545336][ T1] tun: Universal TUN/TAP device driver, 1.6 [ 8.605828][ T1] vcan: Virtual CAN interface driver [ 8.607420][ T1] vxcan: Virtual CAN Tunnel driver [ 8.610042][ T1] slcan: serial line CAN interface driver [ 8.612314][ T1] slcan: 10 dynamic interface channels. [ 8.614020][ T1] CAN device driver interface [ 8.616204][ T1] usbcore: registered new interface driver usb_8dev [ 8.618602][ T1] usbcore: registered new interface driver ems_usb [ 8.620928][ T1] usbcore: registered new interface driver esd_usb2 [ 8.623639][ T1] usbcore: registered new interface driver gs_usb [ 8.626069][ T1] usbcore: registered new interface driver kvaser_usb [ 8.628071][ T1] usbcore: registered new interface driver mcba_usb [ 8.630733][ T1] usbcore: registered new interface driver peak_usb [ 8.633639][ T1] e100: Intel(R) PRO/100 Network Driver [ 8.635261][ T1] e100: Copyright(c) 1999-2006 Intel Corporation [ 8.637657][ T1] e1000: Intel(R) PRO/1000 Network Driver [ 8.639450][ T1] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 8.642311][ T1] e1000e: Intel(R) PRO/1000 Network Driver [ 8.644515][ T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 8.648738][ T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 8.650349][ T1] AX.25: 6pack driver, Revision: 0.3.0 [ 8.653749][ T1] AX.25: bpqether driver version 004 [ 8.654723][ T1] PPP generic driver version 2.4.2 [ 8.656150][ T1] PPP BSD Compression module registered [ 8.658176][ T1] PPP Deflate Compression module registered [ 8.659232][ T1] PPP MPPE Compression module registered [ 8.660233][ T1] NET: Registered PF_PPPOX protocol family [ 8.663063][ T1] PPTP driver version 0.8.5 [ 8.664711][ T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 8.666808][ T1] CSLIP: code copyright 1989 Regents of the University of California. [ 8.668320][ T1] SLIP linefill/keepalive option. [ 8.669415][ T1] hdlc: HDLC support module revision 1.22 [ 8.670594][ T1] LAPB Ethernet driver version 0.02 [ 8.672895][ T1] usbcore: registered new interface driver ath9k_htc [ 8.674363][ T1] usbcore: registered new interface driver carl9170 [ 8.675556][ T1] usbcore: registered new interface driver ath6kl_usb [ 8.677024][ T1] usbcore: registered new interface driver ar5523 [ 8.679104][ T1] usbcore: registered new interface driver ath10k_usb [ 8.680771][ T1] usbcore: registered new interface driver rndis_wlan [ 8.686948][ T1] mac80211_hwsim: initializing netlink [ 8.689396][ T1] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 8.703478][ T1] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht' [ 8.720647][ T1] usbcore: registered new interface driver atusb [ 8.736022][ T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios [ 8.738577][ T1] VMware vmxnet3 virtual NIC driver - version 1.5.0.0-k-NAPI [ 8.740478][ T1] usbcore: registered new interface driver catc [ 8.747253][ T1] usbcore: registered new interface driver kaweth [ 8.748368][ T1] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 8.750224][ T1] usbcore: registered new interface driver pegasus [ 8.753468][ T1] usbcore: registered new interface driver rtl8150 [ 8.755244][ T1] usbcore: registered new interface driver r8152 [ 8.756547][ T1] hso: drivers/net/usb/hso.c: Option Wireless [ 8.758280][ T1] usbcore: registered new interface driver hso [ 8.759839][ T1] usbcore: registered new interface driver lan78xx [ 8.762859][ T1] usbcore: registered new interface driver asix [ 8.764094][ T1] usbcore: registered new interface driver ax88179_178a [ 8.765309][ T1] usbcore: registered new interface driver cdc_ether [ 8.766533][ T1] usbcore: registered new interface driver cdc_eem [ 8.767838][ T1] usbcore: registered new interface driver dm9601 [ 8.769168][ T1] usbcore: registered new interface driver sr9700 [ 8.770398][ T1] usbcore: registered new interface driver CoreChips [ 8.773062][ T1] usbcore: registered new interface driver smsc75xx [ 8.774758][ T1] usbcore: registered new interface driver smsc95xx [ 8.776244][ T1] usbcore: registered new interface driver gl620a [ 8.777691][ T1] usbcore: registered new interface driver net1080 [ 8.778928][ T1] usbcore: registered new interface driver plusb [ 8.780552][ T1] usbcore: registered new interface driver rndis_host [ 8.783807][ T1] usbcore: registered new interface driver cdc_subset [ 8.785654][ T1] usbcore: registered new interface driver zaurus [ 8.787201][ T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 8.790239][ T1] usbcore: registered new interface driver int51x1 [ 8.792064][ T1] usbcore: registered new interface driver cdc_phonet [ 8.793746][ T1] usbcore: registered new interface driver kalmia [ 8.795242][ T1] usbcore: registered new interface driver ipheth [ 8.797284][ T1] usbcore: registered new interface driver sierra_net [ 8.799904][ T1] usbcore: registered new interface driver cx82310_eth [ 8.801634][ T1] usbcore: registered new interface driver cdc_ncm [ 8.803467][ T1] usbcore: registered new interface driver huawei_cdc_ncm [ 8.805948][ T1] usbcore: registered new interface driver lg-vl600 [ 8.809121][ T1] usbcore: registered new interface driver qmi_wwan [ 8.811922][ T1] usbcore: registered new interface driver cdc_mbim [ 8.814570][ T1] usbcore: registered new interface driver ch9200 [ 8.820619][ T1] VFIO - User Level meta-driver version: 0.3 [ 8.828659][ T1] aoe: AoE v85 initialised. [ 8.833067][ T1] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 8.835646][ T1] ehci-pci: EHCI PCI platform driver [ 8.837507][ T1] ehci-platform: EHCI generic platform driver [ 8.839049][ T1] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 8.841441][ T1] ohci-pci: OHCI PCI platform driver [ 8.842680][ T1] ohci-platform: OHCI generic platform driver [ 8.843892][ T1] uhci_hcd: USB Universal Host Controller Interface driver [ 8.846686][ T1] driver u132_hcd [ 8.848491][ T1] fotg210_hcd: FOTG210 Host Controller (EHCI) Driver [ 8.849813][ T1] Warning! fotg210_hcd should always be loaded before uhci_hcd and ohci_hcd, not after [ 8.852810][ T1] usbcore: registered new interface driver cdc_acm [ 8.854841][ T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 8.857359][ T1] usbcore: registered new interface driver usblp [ 8.859436][ T1] usbcore: registered new interface driver cdc_wdm [ 8.862121][ T1] usbcore: registered new interface driver usbtmc [ 8.864781][ T1] usbcore: registered new interface driver uas [ 8.867575][ T1] usbcore: registered new interface driver usb-storage [ 8.869442][ T1] usbcore: registered new interface driver ums-alauda [ 8.870697][ T1] usbcore: registered new interface driver ums-cypress [ 8.872737][ T1] usbcore: registered new interface driver ums-datafab [ 8.874111][ T1] usbcore: registered new interface driver ums_eneub6250 [ 8.876032][ T1] usbcore: registered new interface driver ums-freecom [ 8.877725][ T1] usbcore: registered new interface driver ums-isd200 [ 8.879641][ T1] usbcore: registered new interface driver ums-jumpshot [ 8.882748][ T1] usbcore: registered new interface driver ums-karma [ 8.884485][ T1] usbcore: registered new interface driver ums-onetouch [ 8.886480][ T1] usbcore: registered new interface driver ums-realtek [ 8.888678][ T1] usbcore: registered new interface driver ums-sddr09 [ 8.890440][ T1] usbcore: registered new interface driver ums-sddr55 [ 8.893183][ T1] usbcore: registered new interface driver ums-usbat [ 8.895179][ T1] usbcore: registered new interface driver mdc800 [ 8.896570][ T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 8.899225][ T1] usbcore: registered new interface driver microtekX6 [ 8.902487][ T1] usbcore: registered new interface driver usbserial_generic [ 8.904596][ T1] usbserial: USB Serial support registered for generic [ 8.906321][ T1] usbcore: registered new interface driver aircable [ 8.908185][ T1] usbserial: USB Serial support registered for aircable [ 8.910313][ T1] usbcore: registered new interface driver ark3116 [ 8.914641][ T1] usbserial: USB Serial support registered for ark3116 [ 8.916677][ T1] usbcore: registered new interface driver belkin_sa [ 8.918468][ T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 8.920905][ T1] usbcore: registered new interface driver ch341 [ 8.922648][ T1] usbserial: USB Serial support registered for ch341-uart [ 8.925066][ T1] usbcore: registered new interface driver cp210x [ 8.926588][ T1] usbserial: USB Serial support registered for cp210x [ 8.928013][ T1] usbcore: registered new interface driver cyberjack [ 8.929578][ T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 8.931906][ T1] usbcore: registered new interface driver cypress_m8 [ 8.933589][ T1] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 8.935320][ T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 8.937385][ T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 8.939373][ T1] usbcore: registered new interface driver usb_debug [ 8.942097][ T1] usbserial: USB Serial support registered for debug [ 8.944365][ T1] usbserial: USB Serial support registered for xhci_dbc [ 8.946412][ T1] usbcore: registered new interface driver digi_acceleport [ 8.948249][ T1] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 8.951608][ T1] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 8.953393][ T1] usbcore: registered new interface driver io_edgeport [ 8.955116][ T1] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 8.957598][ T1] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 8.960719][ T1] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 8.962525][ T1] usbserial: USB Serial support registered for EPiC device [ 8.964995][ T1] usbcore: registered new interface driver io_ti [ 8.966548][ T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 8.969029][ T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 8.972629][ T1] usbcore: registered new interface driver empeg [ 8.974489][ T1] usbserial: USB Serial support registered for empeg [ 8.976259][ T1] usbcore: registered new interface driver f81534a_ctrl [ 8.980052][ T1] usbcore: registered new interface driver f81232 [ 8.982306][ T1] usbserial: USB Serial support registered for f81232 [ 8.984338][ T1] usbserial: USB Serial support registered for f81534a [ 8.987070][ T1] usbcore: registered new interface driver f81534 [ 8.988499][ T1] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 8.990568][ T1] usbcore: registered new interface driver ftdi_sio [ 8.992900][ T1] usbserial: USB Serial support registered for FTDI USB Serial Device [ 8.996026][ T1] usbcore: registered new interface driver garmin_gps [ 8.997974][ T1] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 8.999709][ T1] usbcore: registered new interface driver ipaq [ 9.001550][ T1] usbserial: USB Serial support registered for PocketPC PDA [ 9.003029][ T1] usbcore: registered new interface driver ipw [ 9.004099][ T1] usbserial: USB Serial support registered for IPWireless converter [ 9.005454][ T1] usbcore: registered new interface driver ir_usb [ 9.006646][ T1] usbserial: USB Serial support registered for IR Dongle [ 9.008075][ T1] usbcore: registered new interface driver iuu_phoenix [ 9.009503][ T1] usbserial: USB Serial support registered for iuu_phoenix [ 9.011764][ T1] usbcore: registered new interface driver keyspan [ 9.013783][ T1] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 9.015640][ T1] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 9.018380][ T1] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 9.020763][ T1] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 9.024393][ T1] usbcore: registered new interface driver keyspan_pda [ 9.026034][ T1] usbserial: USB Serial support registered for Keyspan PDA [ 9.027717][ T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 9.030111][ T1] usbcore: registered new interface driver kl5kusb105 [ 9.032229][ T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 9.034551][ T1] usbcore: registered new interface driver kobil_sct [ 9.036720][ T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 9.038914][ T1] usbcore: registered new interface driver mct_u232 [ 9.040494][ T1] usbserial: USB Serial support registered for MCT U232 [ 9.042434][ T1] usbcore: registered new interface driver metro_usb [ 9.044202][ T1] usbserial: USB Serial support registered for Metrologic USB to Serial [ 9.048338][ T1] usbcore: registered new interface driver mos7720 [ 9.050256][ T1] usbserial: USB Serial support registered for Moschip 2 port adapter [ 9.052217][ T1] usbcore: registered new interface driver mos7840 [ 9.053457][ T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 9.061194][ T1] usbcore: registered new interface driver mxuport [ 9.063773][ T1] usbserial: USB Serial support registered for MOXA UPort [ 9.066247][ T1] usbcore: registered new interface driver navman [ 9.068709][ T1] usbserial: USB Serial support registered for navman [ 9.070264][ T1] usbcore: registered new interface driver omninet [ 9.073067][ T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb [ 9.075360][ T1] usbcore: registered new interface driver opticon [ 9.077494][ T1] usbserial: USB Serial support registered for opticon [ 9.079171][ T1] usbcore: registered new interface driver option [ 9.080253][ T1] usbserial: USB Serial support registered for GSM modem (1-port) [ 9.082829][ T1] usbcore: registered new interface driver oti6858 [ 9.085075][ T1] usbserial: USB Serial support registered for oti6858 [ 9.087413][ T1] usbcore: registered new interface driver pl2303 [ 9.089597][ T1] usbserial: USB Serial support registered for pl2303 [ 9.092019][ T1] usbcore: registered new interface driver qcaux [ 9.094793][ T1] usbserial: USB Serial support registered for qcaux [ 9.096573][ T1] usbcore: registered new interface driver qcserial [ 9.098165][ T1] usbserial: USB Serial support registered for Qualcomm USB modem [ 9.099624][ T1] usbcore: registered new interface driver quatech2 [ 9.101208][ T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 9.103491][ T1] usbcore: registered new interface driver safe_serial [ 9.104662][ T1] usbserial: USB Serial support registered for safe_serial [ 9.106527][ T1] usbcore: registered new interface driver sierra [ 9.107872][ T1] usbserial: USB Serial support registered for Sierra USB modem [ 9.110139][ T1] usbcore: registered new interface driver usb_serial_simple [ 9.111770][ T1] usbserial: USB Serial support registered for carelink [ 9.114163][ T1] usbserial: USB Serial support registered for zio [ 9.115335][ T1] usbserial: USB Serial support registered for funsoft [ 9.116894][ T1] usbserial: USB Serial support registered for flashloader [ 9.118475][ T1] usbserial: USB Serial support registered for google [ 9.119601][ T1] usbserial: USB Serial support registered for libtransistor [ 9.120975][ T1] usbserial: USB Serial support registered for vivopay [ 9.122816][ T1] usbserial: USB Serial support registered for moto_modem [ 9.125107][ T1] usbserial: USB Serial support registered for motorola_tetra [ 9.126503][ T1] usbserial: USB Serial support registered for novatel_gps [ 9.128016][ T1] usbserial: USB Serial support registered for hp4x [ 9.129213][ T1] usbserial: USB Serial support registered for suunto [ 9.130906][ T1] usbserial: USB Serial support registered for siemens_mpi [ 9.132359][ T1] usbcore: registered new interface driver spcp8x5 [ 9.133678][ T1] usbserial: USB Serial support registered for SPCP8x5 [ 9.135275][ T1] usbcore: registered new interface driver ssu100 [ 9.136990][ T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 9.139377][ T1] usbcore: registered new interface driver symbolserial [ 9.140491][ T1] usbserial: USB Serial support registered for symbol [ 9.141811][ T1] usbcore: registered new interface driver ti_usb_3410_5052 [ 9.143163][ T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 9.144793][ T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 9.146566][ T1] usbcore: registered new interface driver upd78f0730 [ 9.147704][ T1] usbserial: USB Serial support registered for upd78f0730 [ 9.149217][ T1] usbcore: registered new interface driver visor [ 9.150835][ T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 9.152513][ T1] usbserial: USB Serial support registered for Sony Clie 5.0 [ 9.153947][ T1] usbserial: USB Serial support registered for Sony Clie 3.5 [ 9.155813][ T1] usbcore: registered new interface driver wishbone_serial [ 9.157223][ T1] usbserial: USB Serial support registered for wishbone_serial [ 9.158737][ T1] usbcore: registered new interface driver whiteheat [ 9.160092][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 9.162632][ T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 9.164972][ T1] usbcore: registered new interface driver xr_serial [ 9.166128][ T1] usbserial: USB Serial support registered for xr_serial [ 9.167605][ T1] usbcore: registered new interface driver xsens_mt [ 9.168862][ T1] usbserial: USB Serial support registered for xsens_mt [ 9.170517][ T1] usbcore: registered new interface driver adutux [ 9.171821][ T1] usbcore: registered new interface driver appledisplay [ 9.172978][ T1] usbcore: registered new interface driver cypress_cy7c63 [ 9.174297][ T1] usbcore: registered new interface driver cytherm [ 9.175754][ T1] usbcore: registered new interface driver emi26 - firmware loader [ 9.177193][ T1] usbcore: registered new interface driver emi62 - firmware loader [ 9.178446][ T1] ftdi_elan: driver ftdi-elan [ 9.179516][ T1] usbcore: registered new interface driver ftdi-elan [ 9.180953][ T1] usbcore: registered new interface driver idmouse [ 9.182058][ T1] usbcore: registered new interface driver iowarrior [ 9.183522][ T1] usbcore: registered new interface driver isight_firmware [ 9.184884][ T1] usbcore: registered new interface driver usblcd [ 9.186204][ T1] usbcore: registered new interface driver ldusb [ 9.187359][ T1] usbcore: registered new interface driver legousbtower [ 9.188775][ T1] usbcore: registered new interface driver usbtest [ 9.190450][ T1] usbcore: registered new interface driver usb_ehset_test [ 9.192756][ T1] usbcore: registered new interface driver trancevibrator [ 9.194260][ T1] usbcore: registered new interface driver uss720 [ 9.195418][ T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 9.196908][ T1] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 9.198191][ T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 9.199621][ T1] uss720: If you just want to connect to a printer, use usblp instead [ 9.202209][ T1] usbcore: registered new interface driver usbsevseg [ 9.204869][ T1] usbcore: registered new interface driver yurex [ 9.206754][ T1] usbcore: registered new interface driver chaoskey [ 9.208468][ T1] usbcore: registered new interface driver sisusb [ 9.209976][ T1] usbcore: registered new interface driver lvs [ 9.212160][ T1] usbcore: registered new interface driver cxacru [ 9.214104][ T1] usbcore: registered new interface driver speedtch [ 9.215755][ T1] usbcore: registered new interface driver ueagle-atm [ 9.216790][ T1] xusbatm: malformed module parameters [ 9.219546][ T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.223723][ T1] dummy_hcd dummy_hcd.0: Dummy host controller [ 9.223869][ T3469] kworker/u4:3 (3469) used greatest stack depth: 27512 bytes left [ 9.225800][ T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 9.228897][ T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.231397][ T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.233365][ T1] usb usb1: Product: Dummy host controller [ 9.234254][ T1] usb usb1: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 9.235330][ T1] usb usb1: SerialNumber: dummy_hcd.0 [ 9.237713][ T1] hub 1-0:1.0: USB hub found [ 9.238973][ T1] hub 1-0:1.0: 1 port detected [ 9.241905][ T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.243522][ T1] dummy_hcd dummy_hcd.1: Dummy host controller [ 9.245263][ T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 9.247648][ T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.249734][ T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.251292][ T1] usb usb2: Product: Dummy host controller [ 9.252471][ T1] usb usb2: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 9.253662][ T1] usb usb2: SerialNumber: dummy_hcd.1 [ 9.256395][ T1] hub 2-0:1.0: USB hub found [ 9.257570][ T1] hub 2-0:1.0: 1 port detected [ 9.260351][ T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.262389][ T1] dummy_hcd dummy_hcd.2: Dummy host controller [ 9.264133][ T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 9.265907][ T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.267626][ T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.269401][ T1] usb usb3: Product: Dummy host controller [ 9.270439][ T1] usb usb3: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 9.272504][ T1] usb usb3: SerialNumber: dummy_hcd.2 [ 9.275073][ T1] hub 3-0:1.0: USB hub found [ 9.276116][ T1] hub 3-0:1.0: 1 port detected [ 9.278973][ T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.280762][ T1] dummy_hcd dummy_hcd.3: Dummy host controller [ 9.282716][ T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 9.285654][ T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.287383][ T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.288715][ T1] usb usb4: Product: Dummy host controller [ 9.290190][ T1] usb usb4: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 9.291500][ T1] usb usb4: SerialNumber: dummy_hcd.3 [ 9.293803][ T1] hub 4-0:1.0: USB hub found [ 9.294977][ T1] hub 4-0:1.0: 1 port detected [ 9.298018][ T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.299589][ T1] dummy_hcd dummy_hcd.4: Dummy host controller [ 9.301319][ T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 9.303222][ T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.305450][ T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.306936][ T1] usb usb5: Product: Dummy host controller [ 9.307831][ T1] usb usb5: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 9.308923][ T1] usb usb5: SerialNumber: dummy_hcd.4 [ 9.311429][ T1] hub 5-0:1.0: USB hub found [ 9.312944][ T1] hub 5-0:1.0: 1 port detected [ 9.316163][ T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.318672][ T1] dummy_hcd dummy_hcd.5: Dummy host controller [ 9.321338][ T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 9.323906][ T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.325408][ T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.327538][ T1] usb usb6: Product: Dummy host controller [ 9.329129][ T1] usb usb6: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 9.331271][ T1] usb usb6: SerialNumber: dummy_hcd.5 [ 9.334881][ T1] hub 6-0:1.0: USB hub found [ 9.336440][ T1] hub 6-0:1.0: 1 port detected [ 9.339524][ T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.342024][ T1] dummy_hcd dummy_hcd.6: Dummy host controller [ 9.343887][ T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 9.346510][ T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.348861][ T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.350822][ T1] usb usb7: Product: Dummy host controller [ 9.351855][ T1] usb usb7: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 9.353561][ T1] usb usb7: SerialNumber: dummy_hcd.6 [ 9.356229][ T1] hub 7-0:1.0: USB hub found [ 9.357334][ T1] hub 7-0:1.0: 1 port detected [ 9.360771][ T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 9.362592][ T1] dummy_hcd dummy_hcd.7: Dummy host controller [ 9.365042][ T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 9.367435][ T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.371023][ T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.373006][ T1] usb usb8: Product: Dummy host controller [ 9.374317][ T1] usb usb8: Manufacturer: Linux 5.13.0-syzkaller dummy_hcd [ 9.375687][ T1] usb usb8: SerialNumber: dummy_hcd.7 [ 9.378503][ T1] hub 8-0:1.0: USB hub found [ 9.380338][ T1] hub 8-0:1.0: 1 port detected [ 9.395812][ T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 9.403220][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.405673][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 9.408124][ T1] vhci_hcd: created sysfs vhci_hcd.0 [ 9.409796][ T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.411782][ T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.413791][ T1] usb usb9: Product: USB/IP Virtual Host Controller [ 9.414972][ T1] usb usb9: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.415944][ T1] usb usb9: SerialNumber: vhci_hcd.0 [ 9.418268][ T1] hub 9-0:1.0: USB hub found [ 9.419154][ T1] hub 9-0:1.0: 8 ports detected [ 9.424349][ T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 9.426027][ T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 9.427409][ T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.429178][ T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.430656][ T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.434216][ T1] usb usb10: Product: USB/IP Virtual Host Controller [ 9.435883][ T1] usb usb10: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.437783][ T1] usb usb10: SerialNumber: vhci_hcd.0 [ 9.441076][ T1] hub 10-0:1.0: USB hub found [ 9.442683][ T1] hub 10-0:1.0: 8 ports detected [ 9.448579][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.451513][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 9.454036][ T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.456466][ T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.458295][ T1] usb usb11: Product: USB/IP Virtual Host Controller [ 9.459493][ T1] usb usb11: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.460690][ T1] usb usb11: SerialNumber: vhci_hcd.1 [ 9.463553][ T1] hub 11-0:1.0: USB hub found [ 9.466837][ T1] hub 11-0:1.0: 8 ports detected [ 9.471618][ T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 9.473425][ T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 9.476933][ T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.481332][ T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.483712][ T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.486413][ T1] usb usb12: Product: USB/IP Virtual Host Controller [ 9.487662][ T1] usb usb12: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.488880][ T1] usb usb12: SerialNumber: vhci_hcd.1 [ 9.492220][ T1] hub 12-0:1.0: USB hub found [ 9.493793][ T1] hub 12-0:1.0: 8 ports detected [ 9.499498][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.501273][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 9.503408][ T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.506724][ T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.508313][ T1] usb usb13: Product: USB/IP Virtual Host Controller [ 9.509660][ T1] usb usb13: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.512029][ T1] usb usb13: SerialNumber: vhci_hcd.2 [ 9.514886][ T1] hub 13-0:1.0: USB hub found [ 9.516725][ T1] hub 13-0:1.0: 8 ports detected [ 9.521800][ T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 9.524054][ T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 9.526051][ T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.529397][ T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.532271][ T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.535372][ T1] usb usb14: Product: USB/IP Virtual Host Controller [ 9.536975][ T1] usb usb14: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.538922][ T1] usb usb14: SerialNumber: vhci_hcd.2 [ 9.542445][ T1] hub 14-0:1.0: USB hub found [ 9.543826][ T1] hub 14-0:1.0: 8 ports detected [ 9.550801][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.552926][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 9.555486][ T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.557457][ T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.559891][ T1] usb usb15: Product: USB/IP Virtual Host Controller [ 9.562326][ T1] usb usb15: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.564187][ T1] usb usb15: SerialNumber: vhci_hcd.3 [ 9.567476][ T1] hub 15-0:1.0: USB hub found [ 9.568896][ T1] hub 15-0:1.0: 8 ports detected [ 9.574467][ T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 9.576289][ T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 9.578010][ T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.580607][ T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.582781][ T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.584283][ T1] usb usb16: Product: USB/IP Virtual Host Controller [ 9.585656][ T1] usb usb16: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.587028][ T1] usb usb16: SerialNumber: vhci_hcd.3 [ 9.589281][ T1] hub 16-0:1.0: USB hub found [ 9.590842][ T1] hub 16-0:1.0: 8 ports detected [ 9.596719][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.598887][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 9.601484][ T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.603533][ T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.605497][ T1] usb usb17: Product: USB/IP Virtual Host Controller [ 9.607211][ T1] usb usb17: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.609281][ T1] usb usb17: SerialNumber: vhci_hcd.4 [ 9.612515][ T1] hub 17-0:1.0: USB hub found [ 9.613837][ T1] hub 17-0:1.0: 8 ports detected [ 9.618978][ T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 9.621104][ T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 9.623652][ T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.625954][ T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.628130][ T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.631576][ T1] usb usb18: Product: USB/IP Virtual Host Controller [ 9.633295][ T1] usb usb18: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.635279][ T1] usb usb18: SerialNumber: vhci_hcd.4 [ 9.638153][ T1] hub 18-0:1.0: USB hub found [ 9.640755][ T1] hub 18-0:1.0: 8 ports detected [ 9.647235][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.650011][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 9.651840][ T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.653301][ T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.654430][ T1] usb usb19: Product: USB/IP Virtual Host Controller [ 9.655454][ T1] usb usb19: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.656746][ T1] usb usb19: SerialNumber: vhci_hcd.5 [ 9.659302][ T1] hub 19-0:1.0: USB hub found [ 9.660231][ T1] hub 19-0:1.0: 8 ports detected [ 9.664821][ T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 9.666445][ T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 9.667979][ T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.669822][ T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.672208][ T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.673396][ T1] usb usb20: Product: USB/IP Virtual Host Controller [ 9.674331][ T1] usb usb20: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.675316][ T1] usb usb20: SerialNumber: vhci_hcd.5 [ 9.677793][ T1] hub 20-0:1.0: USB hub found [ 9.678693][ T1] hub 20-0:1.0: 8 ports detected [ 9.684150][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.685929][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 9.688645][ T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.690772][ T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.692419][ T1] usb usb21: Product: USB/IP Virtual Host Controller [ 9.694099][ T1] usb usb21: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.695763][ T1] usb usb21: SerialNumber: vhci_hcd.6 [ 9.698429][ T1] hub 21-0:1.0: USB hub found [ 9.699628][ T1] hub 21-0:1.0: 8 ports detected [ 9.704621][ T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 9.706702][ T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 9.709536][ T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.712803][ T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.714552][ T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.715786][ T1] usb usb22: Product: USB/IP Virtual Host Controller [ 9.717010][ T1] usb usb22: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.718280][ T1] usb usb22: SerialNumber: vhci_hcd.6 [ 9.720596][ T1] hub 22-0:1.0: USB hub found [ 9.721931][ T1] hub 22-0:1.0: 8 ports detected [ 9.727798][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.729431][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 9.731736][ T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.733428][ T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.734669][ T1] usb usb23: Product: USB/IP Virtual Host Controller [ 9.736349][ T1] usb usb23: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.738516][ T1] usb usb23: SerialNumber: vhci_hcd.7 [ 9.740936][ T1] hub 23-0:1.0: USB hub found [ 9.742824][ T1] hub 23-0:1.0: 8 ports detected [ 9.747788][ T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 9.749891][ T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 9.753061][ T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.756605][ T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.759226][ T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.760811][ T1] usb usb24: Product: USB/IP Virtual Host Controller [ 9.763287][ T1] usb usb24: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.764883][ T1] usb usb24: SerialNumber: vhci_hcd.7 [ 9.767347][ T1] hub 24-0:1.0: USB hub found [ 9.768683][ T1] hub 24-0:1.0: 8 ports detected [ 9.774590][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.776994][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 9.779183][ T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.781599][ T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.783990][ T1] usb usb25: Product: USB/IP Virtual Host Controller [ 9.785185][ T1] usb usb25: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.786351][ T1] usb usb25: SerialNumber: vhci_hcd.8 [ 9.788843][ T1] hub 25-0:1.0: USB hub found [ 9.789859][ T1] hub 25-0:1.0: 8 ports detected [ 9.794757][ T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 9.796288][ T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 9.797711][ T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.799551][ T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.801056][ T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.802203][ T1] usb usb26: Product: USB/IP Virtual Host Controller [ 9.803818][ T1] usb usb26: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.805267][ T1] usb usb26: SerialNumber: vhci_hcd.8 [ 9.807849][ T1] hub 26-0:1.0: USB hub found [ 9.808817][ T1] hub 26-0:1.0: 8 ports detected [ 9.814355][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.816160][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 9.817914][ T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.819833][ T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.822359][ T1] usb usb27: Product: USB/IP Virtual Host Controller [ 9.823524][ T1] usb usb27: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.825186][ T1] usb usb27: SerialNumber: vhci_hcd.9 [ 9.827603][ T1] hub 27-0:1.0: USB hub found [ 9.828584][ T1] hub 27-0:1.0: 8 ports detected [ 9.833087][ T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 9.834561][ T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 9.835958][ T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.837568][ T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.839124][ T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.840776][ T1] usb usb28: Product: USB/IP Virtual Host Controller [ 9.842269][ T1] usb usb28: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.843821][ T1] usb usb28: SerialNumber: vhci_hcd.9 [ 9.846770][ T1] hub 28-0:1.0: USB hub found [ 9.848095][ T1] hub 28-0:1.0: 8 ports detected [ 9.853146][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.855164][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 9.857526][ T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.859341][ T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.861087][ T1] usb usb29: Product: USB/IP Virtual Host Controller [ 9.862171][ T1] usb usb29: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.863216][ T1] usb usb29: SerialNumber: vhci_hcd.10 [ 9.865442][ T1] hub 29-0:1.0: USB hub found [ 9.866354][ T1] hub 29-0:1.0: 8 ports detected [ 9.870699][ T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 9.872449][ T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 9.874979][ T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.877551][ T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.879702][ T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.882078][ T1] usb usb30: Product: USB/IP Virtual Host Controller [ 9.883493][ T1] usb usb30: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.884503][ T1] usb usb30: SerialNumber: vhci_hcd.10 [ 9.888230][ T1] hub 30-0:1.0: USB hub found [ 9.889115][ T1] hub 30-0:1.0: 8 ports detected [ 9.895440][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 9.897672][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 9.900061][ T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.902317][ T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.903708][ T1] usb usb31: Product: USB/IP Virtual Host Controller [ 9.904964][ T1] usb usb31: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.906839][ T1] usb usb31: SerialNumber: vhci_hcd.11 [ 9.909804][ T1] hub 31-0:1.0: USB hub found [ 9.911057][ T1] hub 31-0:1.0: 8 ports detected [ 9.915583][ T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 9.917889][ T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 9.920338][ T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.923636][ T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.925845][ T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.928374][ T1] usb usb32: Product: USB/IP Virtual Host Controller [ 9.929873][ T1] usb usb32: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.931811][ T1] usb usb32: SerialNumber: vhci_hcd.11 [ 9.934334][ T1] hub 32-0:1.0: USB hub found [ 9.935155][ T1] hub 32-0:1.0: 8 ports detected [ 9.940766][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 9.943013][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33 [ 9.945824][ T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.949279][ T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.951825][ T1] usb usb33: Product: USB/IP Virtual Host Controller [ 9.954331][ T1] usb usb33: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.956172][ T1] usb usb33: SerialNumber: vhci_hcd.12 [ 9.959151][ T1] hub 33-0:1.0: USB hub found [ 9.960176][ T1] hub 33-0:1.0: 8 ports detected [ 9.964715][ T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller [ 9.967340][ T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34 [ 9.969209][ T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.971980][ T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 9.974384][ T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.975716][ T1] usb usb34: Product: USB/IP Virtual Host Controller [ 9.977023][ T1] usb usb34: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 9.979031][ T1] usb usb34: SerialNumber: vhci_hcd.12 [ 9.982510][ T1] hub 34-0:1.0: USB hub found [ 9.983728][ T1] hub 34-0:1.0: 8 ports detected [ 9.989428][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 9.991791][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35 [ 9.993543][ T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 9.995855][ T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.998246][ T1] usb usb35: Product: USB/IP Virtual Host Controller [ 9.999341][ T1] usb usb35: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.000926][ T1] usb usb35: SerialNumber: vhci_hcd.13 [ 10.004147][ T1] hub 35-0:1.0: USB hub found [ 10.005967][ T1] hub 35-0:1.0: 8 ports detected [ 10.010937][ T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller [ 10.013800][ T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36 [ 10.016072][ T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.018262][ T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 10.020942][ T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.023212][ T1] usb usb36: Product: USB/IP Virtual Host Controller [ 10.024700][ T1] usb usb36: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.025723][ T1] usb usb36: SerialNumber: vhci_hcd.13 [ 10.028686][ T1] hub 36-0:1.0: USB hub found [ 10.029920][ T1] hub 36-0:1.0: 8 ports detected [ 10.036112][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.038279][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37 [ 10.040700][ T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 10.043581][ T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.045692][ T1] usb usb37: Product: USB/IP Virtual Host Controller [ 10.047550][ T1] usb usb37: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.050566][ T1] usb usb37: SerialNumber: vhci_hcd.14 [ 10.054158][ T1] hub 37-0:1.0: USB hub found [ 10.055536][ T1] hub 37-0:1.0: 8 ports detected [ 10.060654][ T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller [ 10.063808][ T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38 [ 10.065482][ T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.068420][ T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 10.070488][ T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.072553][ T1] usb usb38: Product: USB/IP Virtual Host Controller [ 10.073996][ T1] usb usb38: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.075757][ T1] usb usb38: SerialNumber: vhci_hcd.14 [ 10.078493][ T1] hub 38-0:1.0: USB hub found [ 10.080626][ T1] hub 38-0:1.0: 8 ports detected [ 10.086613][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.089117][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39 [ 10.092289][ T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.13 [ 10.095090][ T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.097180][ T1] usb usb39: Product: USB/IP Virtual Host Controller [ 10.098266][ T1] usb usb39: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.100621][ T1] usb usb39: SerialNumber: vhci_hcd.15 [ 10.103976][ T1] hub 39-0:1.0: USB hub found [ 10.105660][ T1] hub 39-0:1.0: 8 ports detected [ 10.110472][ T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller [ 10.113521][ T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40 [ 10.116853][ T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.119811][ T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 [ 10.121535][ T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 10.122796][ T1] usb usb40: Product: USB/IP Virtual Host Controller [ 10.124235][ T1] usb usb40: Manufacturer: Linux 5.13.0-syzkaller vhci_hcd [ 10.126262][ T1] usb usb40: SerialNumber: vhci_hcd.15 [ 10.128971][ T1] hub 40-0:1.0: USB hub found [ 10.131603][ T1] hub 40-0:1.0: 8 ports detected [ 10.138192][ T1] usbcore: registered new device driver usbip-host [ 10.142429][ T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 10.145052][ T1] i8042: Warning: Keylock active [ 10.148122][ T1] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 10.151439][ T1] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 10.154192][ T1] mousedev: PS/2 mouse device common for all mice [ 10.157709][ T1] usbcore: registered new interface driver appletouch [ 10.159497][ T1] usbcore: registered new interface driver bcm5974 [ 10.161767][ T1] usbcore: registered new interface driver synaptics_usb [ 10.163463][ T1] usbcore: registered new interface driver iforce [ 10.164790][ T1] usbcore: registered new interface driver xpad [ 10.166126][ T1] usbcore: registered new interface driver usb_acecad [ 10.167644][ T1] usbcore: registered new interface driver aiptek [ 10.169714][ T1] usbcore: registered new interface driver hanwang [ 10.171681][ T1] usbcore: registered new interface driver kbtab [ 10.173443][ T1] usbcore: registered new interface driver pegasus_notetaker [ 10.175083][ T1] usbcore: registered new interface driver usbtouchscreen [ 10.176470][ T1] usbcore: registered new interface driver sur40 [ 10.177869][ T1] usbcore: registered new interface driver ati_remote2 [ 10.179421][ T1] cm109: Keymap for Komunikate KIP1000 phone loaded [ 10.181060][ T1] usbcore: registered new interface driver cm109 [ 10.182059][ T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad [ 10.183456][ T1] usbcore: registered new interface driver ims_pcu [ 10.185189][ T1] usbcore: registered new interface driver keyspan_remote [ 10.186813][ T1] usbcore: registered new interface driver powermate [ 10.188797][ T1] usbcore: registered new interface driver yealink [ 10.191287][ T1] rtc_cmos 00:00: RTC can wake from S4 [ 10.196894][ T1] rtc_cmos 00:00: registered as rtc0 [ 10.197926][ T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 10.199521][ T1] i2c /dev entries driver [ 10.202585][ T1] usbcore: registered new interface driver i2c-diolan-u2c [ 10.204879][ T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 10.207655][ T1] usbcore: registered new interface driver i2c-tiny-usb [ 10.213044][ T1] usbcore: registered new interface driver ati_remote [ 10.215616][ T1] usbcore: registered new interface driver imon [ 10.217817][ T1] usbcore: registered new interface driver mceusb [ 10.219243][ T1] usbcore: registered new interface driver redrat3 [ 10.222398][ T1] usbcore: registered new interface driver streamzap [ 10.224666][ T1] usbcore: registered new interface driver igorplugusb [ 10.226681][ T1] usbcore: registered new interface driver iguanair [ 10.229047][ T1] usbcore: registered new interface driver ttusbir [ 10.231556][ T1] b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded successfully [ 10.234976][ T1] usbcore: registered new interface driver ttusb-dec [ 10.236282][ T1] usbcore: registered new interface driver ttusb [ 10.238784][ T1] usbcore: registered new interface driver dvb_usb_vp7045 [ 10.242101][ T1] usbcore: registered new interface driver dvb_usb_vp702x [ 10.243509][ T1] usbcore: registered new interface driver dvb_usb_gp8psk [ 10.246977][ T1] usbcore: registered new interface driver dvb_usb_dtt200u [ 10.248922][ T1] usbcore: registered new interface driver dvb_usb_a800 [ 10.251339][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mb [ 10.254344][ T1] usbcore: registered new interface driver dvb_usb_dibusb_mc [ 10.256964][ T1] usbcore: registered new interface driver dvb_usb_nova_t_usb2 [ 10.259914][ T1] usbcore: registered new interface driver dvb_usb_umt_010 [ 10.261810][ T1] usbcore: registered new interface driver dvb_usb_m920x [ 10.263540][ T1] usbcore: registered new interface driver dvb_usb_digitv [ 10.265171][ T1] usbcore: registered new interface driver dvb_usb_cxusb [ 10.266570][ T1] usbcore: registered new interface driver dvb_usb_ttusb2 [ 10.268243][ T1] usbcore: registered new interface driver dvb_usb_dib0700 [ 10.270281][ T1] usbcore: registered new interface driver opera1 [ 10.271900][ T1] usbcore: registered new interface driver dvb_usb_af9005 [ 10.273415][ T1] usbcore: registered new interface driver pctv452e [ 10.275007][ T1] usbcore: registered new interface driver dw2102 [ 10.276390][ T1] usbcore: registered new interface driver dvb_usb_dtv5100 [ 10.278083][ T1] usbcore: registered new interface driver cinergyT2 [ 10.279387][ T1] usbcore: registered new interface driver dvb_usb_az6027 [ 10.281558][ T1] usbcore: registered new interface driver dvb_usb_technisat_usb2 [ 10.283263][ T1] usbcore: registered new interface driver dvb_usb_af9015 [ 10.284887][ T1] usbcore: registered new interface driver dvb_usb_af9035 [ 10.286434][ T1] usbcore: registered new interface driver dvb_usb_anysee [ 10.288135][ T1] usbcore: registered new interface driver dvb_usb_au6610 [ 10.289666][ T1] usbcore: registered new interface driver dvb_usb_az6007 [ 10.291664][ T1] usbcore: registered new interface driver dvb_usb_ce6230 [ 10.293518][ T1] usbcore: registered new interface driver dvb_usb_ec168 [ 10.295811][ T1] usbcore: registered new interface driver dvb_usb_lmedm04 [ 10.298119][ T1] usbcore: registered new interface driver dvb_usb_gl861 [ 10.299598][ T1] usbcore: registered new interface driver dvb_usb_mxl111sf [ 10.301285][ T1] usbcore: registered new interface driver dvb_usb_rtl28xxu [ 10.302676][ T1] usbcore: registered new interface driver dvb_usb_dvbsky [ 10.304190][ T1] usbcore: registered new interface driver zd1301 [ 10.305674][ T1] usbcore: registered new interface driver smsusb [ 10.307277][ T1] usbcore: registered new interface driver b2c2_flexcop_usb [ 10.309091][ T1] usbcore: registered new interface driver zr364xx [ 10.310369][ T1] usbcore: registered new interface driver stkwebcam [ 10.312418][ T1] usbcore: registered new interface driver s2255 [ 10.315430][ T1] usbcore: registered new interface driver uvcvideo [ 10.316902][ T1] gspca_main: v2.14.0 registered [ 10.317966][ T1] usbcore: registered new interface driver benq [ 10.319444][ T1] usbcore: registered new interface driver conex [ 10.320793][ T1] usbcore: registered new interface driver cpia1 [ 10.322280][ T1] usbcore: registered new interface driver dtcs033 [ 10.323700][ T1] usbcore: registered new interface driver etoms [ 10.324926][ T1] usbcore: registered new interface driver finepix [ 10.326223][ T1] usbcore: registered new interface driver jeilinj [ 10.328107][ T1] usbcore: registered new interface driver jl2005bcd [ 10.329651][ T1] usbcore: registered new interface driver kinect [ 10.331556][ T1] usbcore: registered new interface driver konica [ 10.332866][ T1] usbcore: registered new interface driver mars [ 10.334333][ T1] usbcore: registered new interface driver mr97310a [ 10.335828][ T1] usbcore: registered new interface driver nw80x [ 10.337565][ T1] usbcore: registered new interface driver ov519 [ 10.339174][ T1] usbcore: registered new interface driver ov534 [ 10.340354][ T1] usbcore: registered new interface driver ov534_9 [ 10.342477][ T1] usbcore: registered new interface driver pac207 [ 10.344062][ T1] usbcore: registered new interface driver gspca_pac7302 [ 10.345412][ T1] usbcore: registered new interface driver pac7311 [ 10.347164][ T1] usbcore: registered new interface driver se401 [ 10.348570][ T1] usbcore: registered new interface driver sn9c2028 [ 10.350106][ T1] usbcore: registered new interface driver gspca_sn9c20x [ 10.352066][ T1] usbcore: registered new interface driver sonixb [ 10.353535][ T1] usbcore: registered new interface driver sonixj [ 10.355140][ T1] usbcore: registered new interface driver spca500 [ 10.356680][ T1] usbcore: registered new interface driver spca501 [ 10.358811][ T1] usbcore: registered new interface driver spca505 [ 10.360542][ T1] usbcore: registered new interface driver spca506 [ 10.362526][ T5] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 10.371442][ T1] usbcore: registered new interface driver spca508 [ 10.372923][ T1] usbcore: registered new interface driver spca561 [ 10.374259][ T1] usbcore: registered new interface driver spca1528 [ 10.375774][ T1] usbcore: registered new interface driver sq905 [ 10.377290][ T1] usbcore: registered new interface driver sq905c [ 10.379562][ T1] usbcore: registered new interface driver sq930x [ 10.382048][ T1] usbcore: registered new interface driver sunplus [ 10.383816][ T1] usbcore: registered new interface driver stk014 [ 10.385055][ T1] usbcore: registered new interface driver stk1135 [ 10.386797][ T1] usbcore: registered new interface driver stv0680 [ 10.388602][ T1] usbcore: registered new interface driver t613 [ 10.390758][ T1] usbcore: registered new interface driver gspca_topro [ 10.393126][ T1] usbcore: registered new interface driver touptek [ 10.395021][ T1] usbcore: registered new interface driver tv8532 [ 10.396789][ T1] usbcore: registered new interface driver vc032x [ 10.398613][ T1] usbcore: registered new interface driver vicam [ 10.400001][ T1] usbcore: registered new interface driver xirlink-cit [ 10.401823][ T1] usbcore: registered new interface driver gspca_zc3xx [ 10.404228][ T1] usbcore: registered new interface driver ALi m5602 [ 10.405863][ T1] usbcore: registered new interface driver STV06xx [ 10.407505][ T1] usbcore: registered new interface driver gspca_gl860 [ 10.409169][ T1] usbcore: registered new interface driver Philips webcam [ 10.411274][ T1] usbcore: registered new interface driver airspy [ 10.413174][ T1] usbcore: registered new interface driver hackrf [ 10.414681][ T1] usbcore: registered new interface driver msi2500 [ 10.416121][ T1] cpia2: V4L-Driver for Vision CPiA2 based cameras v3.0.1 [ 10.418532][ T1] usbcore: registered new interface driver cpia2 [ 10.419609][ T1] au0828: au0828 driver loaded [ 10.420805][ T1] usbcore: registered new interface driver au0828 [ 10.422740][ T1] usbcore: registered new interface driver hdpvr [ 10.424824][ T1] usbcore: registered new interface driver pvrusb2 [ 10.425984][ T1] pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner [ 10.427225][ T1] pvrusb2: Debug mask is 31 (0x1f) [ 10.428340][ T1] usbcore: registered new interface driver stk1160 [ 10.430103][ T1] usbcore: registered new interface driver cx231xx [ 10.431902][ T1] usbcore: registered new interface driver tm6000 [ 10.434405][ T1] usbcore: registered new interface driver em28xx [ 10.435356][ T1] em28xx: Registered (Em28xx v4l2 Extension) extension [ 10.436400][ T1] em28xx: Registered (Em28xx Audio Extension) extension [ 10.437346][ T1] em28xx: Registered (Em28xx dvb Extension) extension [ 10.438333][ T1] em28xx: Registered (Em28xx Input Extension) extension [ 10.439825][ T1] usbcore: registered new interface driver usbtv [ 10.441887][ T1] usbcore: registered new interface driver go7007 [ 10.443512][ T1] usbcore: registered new interface driver go7007-loader [ 10.445885][ T1] usbcore: registered new interface driver Abilis Systems as10x usb driver [ 10.450780][ T1] BUG: sleeping function called from invalid context at mm/page_alloc.c:5178 [ 10.451222][ T1] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 1, name: swapper/0 [ 10.451222][ T1] INFO: lockdep is turned off. [ 10.451222][ T1] irq event stamp: 41216 [ 10.451222][ T1] hardirqs last enabled at (41215): [] _raw_spin_unlock_irqrestore+0x50/0x70 [ 10.451222][ T1] hardirqs last disabled at (41216): [] __schedule+0x13cb/0x26f0 [ 10.451222][ T1] softirqs last enabled at (41056): [] __irq_exit_rcu+0x16e/0x1c0 [ 10.451222][ T1] softirqs last disabled at (41051): [] __irq_exit_rcu+0x16e/0x1c0 [ 10.451222][ T1] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 5.13.0-syzkaller #0 [ 10.451222][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 10.451222][ T1] Call Trace: [ 10.451222][ T1] dump_stack_lvl+0xcd/0x134 [ 10.451222][ T1] ___might_sleep.cold+0x1f1/0x237 [ 10.451222][ T1] prepare_alloc_pages+0x3da/0x580 [ 10.451222][ T1] __alloc_pages+0x12f/0x500 [ 10.451222][ T1] ? __alloc_pages_slowpath.constprop.0+0x21b0/0x21b0 [ 10.451222][ T1] ? unwind_get_return_address+0x51/0x90 [ 10.451222][ T1] ? create_prof_cpu_mask+0x20/0x20 [ 10.451222][ T1] ? arch_stack_walk+0x6d/0xe0 [ 10.451222][ T1] alloc_page_interleave+0x1e/0x200 [ 10.451222][ T1] alloc_pages+0x238/0x2a0 [ 10.451222][ T1] stack_depot_save+0x39d/0x4e0 [ 10.451222][ T1] save_stack+0x15e/0x1e0 [ 10.451222][ T1] ? register_early_stack+0xb0/0xb0 [ 10.451222][ T1] ? lock_release+0x720/0x720 [ 10.451222][ T1] ? __alloc_pages_bulk+0x8b9/0x1870 [ 10.451222][ T1] ? __vmalloc_node_range+0x39d/0x960 [ 10.451222][ T1] ? vzalloc+0x67/0x80 [ 10.451222][ T1] ? tpg_alloc+0x2e9/0x530 [ 10.451222][ T1] ? vimc_sen_add+0x2db/0x610 [ 10.451222][ T1] ? vimc_probe+0x3ef/0xd30 [ 10.451222][ T1] ? platform_probe+0xfc/0x1f0 [ 10.451222][ T1] ? really_probe+0x23c/0xcd0 [ 10.451222][ T1] ? __driver_probe_device+0x338/0x4d0 [ 10.451222][ T1] ? driver_probe_device+0x4c/0x1a0 [ 10.451222][ T1] ? __driver_attach+0x22d/0x4e0 [ 10.451222][ T1] ? bus_for_each_dev+0x147/0x1d0 [ 10.451222][ T1] ? bus_add_driver+0x3a9/0x630 [ 10.451222][ T1] ? driver_register+0x220/0x3a0 [ 10.451222][ T1] ? vimc_init+0x54/0x97 [ 10.451222][ T1] ? do_one_initcall+0x103/0x650 [ 10.451222][ T1] ? preempt_count_add+0x74/0x140 [ 10.451222][ T1] __set_page_owner+0x50/0x290 [ 10.451222][ T1] ? post_alloc_hook+0x145/0x1e0 [ 10.451222][ T1] __alloc_pages_bulk+0x8b9/0x1870 [ 10.451222][ T1] ? __alloc_pages+0x500/0x500 [ 10.451222][ T1] ? __kasan_kmalloc+0x98/0xc0 [ 10.451222][ T1] ? _raw_spin_unlock+0x24/0x40 [ 10.451222][ T1] __vmalloc_node_range+0x39d/0x960 [ 10.451222][ T1] ? vfree_atomic+0xe0/0xe0 [ 10.451222][ T1] ? tpg_alloc+0x2e9/0x530 [ 10.451222][ T1] vzalloc+0x67/0x80 [ 10.451222][ T1] ? tpg_alloc+0x2e9/0x530 [ 10.451222][ T1] tpg_alloc+0x2e9/0x530 [ 10.451222][ T1] vimc_sen_add+0x2db/0x610 [ 10.451222][ T1] vimc_probe+0x3ef/0xd30 [ 10.451222][ T1] ? vimc_v4l2_dev_release+0x60/0x60 [ 10.451222][ T1] platform_probe+0xfc/0x1f0 [ 10.451222][ T1] ? platform_remove+0x90/0x90 [ 10.451222][ T1] really_probe+0x23c/0xcd0 [ 10.451222][ T1] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 10.451222][ T1] __driver_probe_device+0x338/0x4d0 [ 10.451222][ T1] driver_probe_device+0x4c/0x1a0 [ 10.451222][ T1] __driver_attach+0x22d/0x4e0 [ 10.451222][ T1] ? __device_attach_driver+0x2f0/0x2f0 [ 10.451222][ T1] bus_for_each_dev+0x147/0x1d0 [ 10.451222][ T1] ? subsys_dev_iter_exit+0x20/0x20 [ 10.451222][ T1] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 10.451222][ T1] bus_add_driver+0x3a9/0x630 [ 10.451222][ T1] driver_register+0x220/0x3a0 [ 10.451222][ T1] ? as102_usb_driver_init+0x1a/0x1a [ 10.451222][ T1] vimc_init+0x54/0x97 [ 10.451222][ T1] do_one_initcall+0x103/0x650 [ 10.451222][ T1] ? perf_trace_initcall_level+0x400/0x400 [ 10.451222][ T1] ? parameq+0x150/0x170 [ 10.451222][ T1] ? __kasan_kmalloc+0x98/0xc0 [ 10.451222][ T1] ? rcu_read_lock_sched_held+0xd/0x70 [ 10.451222][ T1] ? trace_kmalloc+0x32/0xf0 [ 10.451222][ T1] ? __kmalloc+0x22b/0x4d0 [ 10.451222][ T1] kernel_init_freeable+0x6b8/0x741 [ 10.451222][ T1] ? rest_init+0x3e0/0x3e0 [ 10.451222][ T1] kernel_init+0x1a/0x1d0 [ 10.451222][ T1] ? rest_init+0x3e0/0x3e0 [ 10.451222][ T1] ret_from_fork+0x1f/0x30 [ 10.574100][ T1] vivid-000: using single planar format API [ 10.584651][ T1] vivid-000: CEC adapter cec0 registered for HDMI input 0 [ 10.587201][ T1] vivid-000: V4L2 capture device registered as video3 [ 10.589096][ T1] vivid-000: CEC adapter cec1 registered for HDMI output 0 [ 10.591645][ T1] vivid-000: V4L2 output device registered as video4 [ 10.593463][ T1] vivid-000: V4L2 capture device registered as vbi0, supports raw and sliced VBI [ 10.595231][ T1] vivid-000: V4L2 output device registered as vbi1, supports raw and sliced VBI [ 10.596928][ T1] vivid-000: V4L2 capture device registered as swradio0 [ 10.599058][ T1] vivid-000: V4L2 receiver device registered as radio0 [ 10.600895][ T1] vivid-000: V4L2 transmitter device registered as radio1 [ 10.602679][ T1] vivid-000: V4L2 metadata capture device registered as video5 [ 10.604396][ T1] vivid-000: V4L2 metadata output device registered as video6 [ 10.606164][ T1] vivid-000: V4L2 touch capture device registered as v4l-touch0 [ 10.608532][ T1] vivid-001: using multiplanar format API [ 10.620363][ T1] vivid-001: CEC adapter cec2 registered for HDMI input 0 [ 10.622915][ T1] vivid-001: V4L2 capture device registered as video7 [ 10.624836][ T1] vivid-001: CEC adapter cec3 registered for HDMI output 0 [ 10.626948][ T1] vivid-001: V4L2 output device registered as video8 [ 10.628752][ T1] vivid-001: V4L2 capture device registered as vbi2, supports raw and sliced VBI [ 10.631249][ T1] vivid-001: V4L2 output device registered as vbi3, supports raw and sliced VBI [ 10.633997][ T1] vivid-001: V4L2 capture device registered as swradio1 [ 10.635756][ T1] vivid-001: V4L2 receiver device registered as radio2 [ 10.637509][ T1] vivid-001: V4L2 transmitter device registered as radio3 [ 10.639186][ T1] vivid-001: V4L2 metadata capture device registered as video9 [ 10.641596][ T1] vivid-001: V4L2 metadata output device registered as video10 [ 10.643353][ T1] vivid-001: V4L2 touch capture device registered as v4l-touch1 [ 10.645625][ T1] vivid-002: using single planar format API [ 10.656056][ T1] vivid-002: CEC adapter cec4 registered for HDMI input 0 [ 10.657784][ T1] vivid-002: V4L2 capture device registered as video11 [ 10.659276][ T1] vivid-002: CEC adapter cec5 registered for HDMI output 0 [ 10.661562][ T1] vivid-002: V4L2 output device registered as video12 [ 10.664855][ T1] vivid-002: V4L2 capture device registered as vbi4, supports raw and sliced VBI [ 10.666978][ T1] vivid-002: V4L2 output device registered as vbi5, supports raw and sliced VBI [ 10.668845][ T1] vivid-002: V4L2 capture device registered as swradio2 [ 10.670638][ T1] vivid-002: V4L2 receiver device registered as radio4 [ 10.672994][ T1] vivid-002: V4L2 transmitter device registered as radio5 [ 10.674640][ T1] vivid-002: V4L2 metadata capture device registered as video13 [ 10.676096][ T1] vivid-002: V4L2 metadata output device registered as video14 [ 10.677968][ T1] vivid-002: V4L2 touch capture device registered as v4l-touch2 [ 10.680492][ T1] vivid-003: using multiplanar format API [ 10.692168][ T1] vivid-003: CEC adapter cec6 registered for HDMI input 0 [ 10.694098][ T1] vivid-003: V4L2 capture device registered as video15 [ 10.695769][ T1] vivid-003: CEC adapter cec7 registered for HDMI output 0 [ 10.697574][ T1] vivid-003: V4L2 output device registered as video16 [ 10.698939][ T1] vivid-003: V4L2 capture device registered as vbi6, supports raw and sliced VBI [ 10.701201][ T1] vivid-003: V4L2 output device registered as vbi7, supports raw and sliced VBI [ 10.703415][ T1] vivid-003: V4L2 capture device registered as swradio3 [ 10.704965][ T1] vivid-003: V4L2 receiver device registered as radio6 [ 10.706563][ T1] vivid-003: V4L2 transmitter device registered as radio7 [ 10.708586][ T1] vivid-003: V4L2 metadata capture device registered as video17 [ 10.710685][ T1] vivid-003: V4L2 metadata output device registered as video18 [ 10.712350][ T1] vivid-003: V4L2 touch capture device registered as v4l-touch3 [ 10.714735][ T1] vivid-004: using single planar format API [ 10.725527][ T1] vivid-004: CEC adapter cec8 registered for HDMI input 0 [ 10.727285][ T1] vivid-004: V4L2 capture device registered as video19 [ 10.729666][ T1] vivid-004: CEC adapter cec9 registered for HDMI output 0 [ 10.731816][ T1] vivid-004: V4L2 output device registered as video20 [ 10.734200][ T1] vivid-004: V4L2 capture device registered as vbi8, supports raw and sliced VBI [ 10.736792][ T1] vivid-004: V4L2 output device registered as vbi9, supports raw and sliced VBI [ 10.739406][ T1] vivid-004: V4L2 capture device registered as swradio4 [ 10.741409][ T1] vivid-004: V4L2 receiver device registered as radio8 [ 10.744371][ T1] vivid-004: V4L2 transmitter device registered as radio9 [ 10.746754][ T1] vivid-004: V4L2 metadata capture device registered as video21 [ 10.749524][ T1] vivid-004: V4L2 metadata output device registered as video22 [ 10.752104][ T1] vivid-004: V4L2 touch capture device registered as v4l-touch4 [ 10.755295][ T1] vivid-005: using multiplanar format API [ 10.766967][ T1] vivid-005: CEC adapter cec10 registered for HDMI input 0 [ 10.769578][ T1] vivid-005: V4L2 capture device registered as video23 [ 10.773365][ T1] vivid-005: CEC adapter cec11 registered for HDMI output 0 [ 10.777127][ T1] vivid-005: V4L2 output device registered as video24 [ 10.780973][ T1] vivid-005: V4L2 capture device registered as vbi10, supports raw and sliced VBI [ 10.785018][ T1] vivid-005: V4L2 output device registered as vbi11, supports raw and sliced VBI [ 10.788718][ T1] vivid-005: V4L2 capture device registered as swradio5 [ 10.791576][ T1] vivid-005: V4L2 receiver device registered as radio10 [ 10.793284][ T1] vivid-005: V4L2 transmitter device registered as radio11 [ 10.795858][ T1] vivid-005: V4L2 metadata capture device registered as video25 [ 10.798651][ T1] vivid-005: V4L2 metadata output device registered as video26 [ 10.801874][ T1] vivid-005: V4L2 touch capture device registered as v4l-touch5 [ 10.802907][ T5] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4 [ 10.805190][ T1] vivid-006: using single planar format API [ 10.820421][ T1] vivid-006: CEC adapter cec12 registered for HDMI input 0 [ 10.823426][ T1] vivid-006: V4L2 capture device registered as video27 [ 10.826395][ T1] vivid-006: CEC adapter cec13 registered for HDMI output 0 [ 10.829995][ T1] vivid-006: V4L2 output device registered as video28 [ 10.833074][ T1] vivid-006: V4L2 capture device registered as vbi12, supports raw and sliced VBI [ 10.836591][ T1] vivid-006: V4L2 output device registered as vbi13, supports raw and sliced VBI [ 10.839907][ T1] vivid-006: V4L2 capture device registered as swradio6 [ 10.843176][ T1] vivid-006: V4L2 receiver device registered as radio12 [ 10.845457][ T1] vivid-006: V4L2 transmitter device registered as radio13 [ 10.848145][ T1] vivid-006: V4L2 metadata capture device registered as video29 [ 10.850839][ T1] vivid-006: V4L2 metadata output device registered as video30 [ 10.854429][ T1] vivid-006: V4L2 touch capture device registered as v4l-touch6 [ 10.857223][ T1] vivid-007: using multiplanar format API [ 10.868837][ T1] vivid-007: CEC adapter cec14 registered for HDMI input 0 [ 10.872510][ T1] vivid-007: V4L2 capture device registered as video31 [ 10.874846][ T1] vivid-007: CEC adapter cec15 registered for HDMI output 0 [ 10.877403][ T1] vivid-007: V4L2 output device registered as video32 [ 10.879960][ T1] vivid-007: V4L2 capture device registered as vbi14, supports raw and sliced VBI [ 10.883209][ T1] vivid-007: V4L2 output device registered as vbi15, supports raw and sliced VBI [ 10.887732][ T1] vivid-007: V4L2 capture device registered as swradio7 [ 10.890158][ T1] vivid-007: V4L2 receiver device registered as radio14 [ 10.892525][ T1] vivid-007: V4L2 transmitter device registered as radio15 [ 10.894883][ T1] vivid-007: V4L2 metadata capture device registered as video33 [ 10.896988][ T1] vivid-007: V4L2 metadata output device registered as video34 [ 10.898561][ T1] vivid-007: V4L2 touch capture device registered as v4l-touch7 [ 10.900555][ T1] vivid-008: using single planar format API [ 10.911693][ T1] vivid-008: CEC adapter cec16 registered for HDMI input 0 [ 10.914403][ T1] vivid-008: V4L2 capture device registered as video35 [ 10.916608][ T1] vivid-008: CEC adapter cec17 registered for HDMI output 0 [ 10.918232][ T1] vivid-008: V4L2 output device registered as video36 [ 10.919730][ T1] vivid-008: V4L2 capture device registered as vbi16, supports raw and sliced VBI [ 10.921737][ T1] vivid-008: V4L2 output device registered as vbi17, supports raw and sliced VBI [ 10.923595][ T1] vivid-008: V4L2 capture device registered as swradio8 [ 10.925379][ T1] vivid-008: V4L2 receiver device registered as radio16 [ 10.927047][ T1] vivid-008: V4L2 transmitter device registered as radio17 [ 10.928380][ T1] vivid-008: V4L2 metadata capture device registered as video37 [ 10.930104][ T1] vivid-008: V4L2 metadata output device registered as video38 [ 10.931884][ T1] vivid-008: V4L2 touch capture device registered as v4l-touch8 [ 10.933882][ T1] vivid-009: using multiplanar format API [ 10.945661][ T1] vivid-009: CEC adapter cec18 registered for HDMI input 0 [ 10.948123][ T1] vivid-009: V4L2 capture device registered as video39 [ 10.949836][ T1] vivid-009: CEC adapter cec19 registered for HDMI output 0 [ 10.951566][ T1] vivid-009: V4L2 output device registered as video40 [ 10.953791][ T1] vivid-009: V4L2 capture device registered as vbi18, supports raw and sliced VBI [ 10.956258][ T1] vivid-009: V4L2 output device registered as vbi19, supports raw and sliced VBI [ 10.958293][ T1] vivid-009: V4L2 capture device registered as swradio9 [ 10.960282][ T1] vivid-009: V4L2 receiver device registered as radio18 [ 10.962143][ T1] vivid-009: V4L2 transmitter device registered as radio19 [ 10.963773][ T1] vivid-009: V4L2 metadata capture device registered as video41 [ 10.965639][ T1] vivid-009: V4L2 metadata output device registered as video42 [ 10.967500][ T1] vivid-009: V4L2 touch capture device registered as v4l-touch9 [ 10.970126][ T1] vivid-010: using single planar format API [ 10.982323][ T1] vivid-010: CEC adapter cec20 registered for HDMI input 0 [ 10.984804][ T1] vivid-010: V4L2 capture device registered as video43 [ 10.987232][ T1] vivid-010: CEC adapter cec21 registered for HDMI output 0 [ 10.989169][ T1] vivid-010: V4L2 output device registered as video44 [ 10.991695][ T1] vivid-010: V4L2 capture device registered as vbi20, supports raw and sliced VBI [ 10.994672][ T1] vivid-010: V4L2 output device registered as vbi21, supports raw and sliced VBI [ 10.997225][ T1] vivid-010: V4L2 capture device registered as swradio10 [ 10.999693][ T1] vivid-010: V4L2 receiver device registered as radio20 [ 11.001793][ T1] vivid-010: V4L2 transmitter device registered as radio21 [ 11.004379][ T1] vivid-010: V4L2 metadata capture device registered as video45 [ 11.007382][ T1] vivid-010: V4L2 metadata output device registered as video46 [ 11.011457][ T1] vivid-010: V4L2 touch capture device registered as v4l-touch10 [ 11.013919][ T1] vivid-011: using multiplanar format API [ 11.025204][ T1] vivid-011: CEC adapter cec22 registered for HDMI input 0 [ 11.028370][ T1] vivid-011: V4L2 capture device registered as video47 [ 11.031612][ T1] vivid-011: CEC adapter cec23 registered for HDMI output 0 [ 11.033870][ T1] vivid-011: V4L2 output device registered as video48 [ 11.036708][ T1] vivid-011: V4L2 capture device registered as vbi22, supports raw and sliced VBI [ 11.039863][ T1] vivid-011: V4L2 output device registered as vbi23, supports raw and sliced VBI [ 11.043178][ T1] vivid-011: V4L2 capture device registered as swradio11 [ 11.044812][ T1] vivid-011: V4L2 receiver device registered as radio22 [ 11.046332][ T1] vivid-011: V4L2 transmitter device registered as radio23 [ 11.050081][ T1] vivid-011: V4L2 metadata capture device registered as video49 [ 11.053377][ T1] vivid-011: V4L2 metadata output device registered as video50 [ 11.059116][ T1] vivid-011: V4L2 touch capture device registered as v4l-touch11 [ 11.063245][ T1] vivid-012: using single planar format API [ 11.077172][ T1] vivid-012: CEC adapter cec24 registered for HDMI input 0 [ 11.081583][ T1] vivid-012: V4L2 capture device registered as video51 [ 11.084521][ T1] vivid-012: CEC adapter cec25 registered for HDMI output 0 [ 11.086965][ T1] vivid-012: V4L2 output device registered as video52 [ 11.090047][ T1] vivid-012: V4L2 capture device registered as vbi24, supports raw and sliced VBI [ 11.093360][ T1] vivid-012: V4L2 output device registered as vbi25, supports raw and sliced VBI [ 11.096188][ T1] vivid-012: V4L2 capture device registered as swradio12 [ 11.098129][ T1] vivid-012: V4L2 receiver device registered as radio24 [ 11.099911][ T1] vivid-012: V4L2 transmitter device registered as radio25 [ 11.102071][ T1] vivid-012: V4L2 metadata capture device registered as video53 [ 11.104030][ T1] vivid-012: V4L2 metadata output device registered as video54 [ 11.106769][ T1] vivid-012: V4L2 touch capture device registered as v4l-touch12 [ 11.108996][ T1] vivid-013: using multiplanar format API [ 11.121211][ T1] vivid-013: CEC adapter cec26 registered for HDMI input 0 [ 11.123591][ T1] vivid-013: V4L2 capture device registered as video55 [ 11.125270][ T1] vivid-013: CEC adapter cec27 registered for HDMI output 0 [ 11.127159][ T1] vivid-013: V4L2 output device registered as video56 [ 11.129269][ T1] vivid-013: V4L2 capture device registered as vbi26, supports raw and sliced VBI [ 11.132048][ T1] vivid-013: V4L2 output device registered as vbi27, supports raw and sliced VBI [ 11.134530][ T1] vivid-013: V4L2 capture device registered as swradio13 [ 11.136133][ T1] vivid-013: V4L2 receiver device registered as radio26 [ 11.137793][ T1] vivid-013: V4L2 transmitter device registered as radio27 [ 11.139201][ T1] vivid-013: V4L2 metadata capture device registered as video57 [ 11.141116][ T1] vivid-013: V4L2 metadata output device registered as video58 [ 11.143019][ T1] vivid-013: V4L2 touch capture device registered as v4l-touch13 [ 11.145289][ T1] vivid-014: using single planar format API [ 11.157702][ T1] vivid-014: CEC adapter cec28 registered for HDMI input 0 [ 11.159683][ T1] vivid-014: V4L2 capture device registered as video59 [ 11.162137][ T1] vivid-014: CEC adapter cec29 registered for HDMI output 0 [ 11.163950][ T1] vivid-014: V4L2 output device registered as video60 [ 11.166041][ T1] vivid-014: V4L2 capture device registered as vbi28, supports raw and sliced VBI [ 11.168215][ T1] vivid-014: V4L2 output device registered as vbi29, supports raw and sliced VBI [ 11.170333][ T1] vivid-014: V4L2 capture device registered as swradio14 [ 11.172165][ T1] vivid-014: V4L2 receiver device registered as radio28 [ 11.174087][ T1] vivid-014: V4L2 transmitter device registered as radio29 [ 11.175825][ T1] vivid-014: V4L2 metadata capture device registered as video61 [ 11.178181][ T1] vivid-014: V4L2 metadata output device registered as video62 [ 11.179889][ T1] vivid-014: V4L2 touch capture device registered as v4l-touch14 [ 11.182418][ T1] vivid-015: using multiplanar format API [ 11.191649][ T29] floppy0: no floppy controllers found [ 11.194217][ T29] work still pending [ 11.197445][ T1] vivid-015: CEC adapter cec30 registered for HDMI input 0 [ 11.199693][ T1] vivid-015: V4L2 capture device registered as video63 [ 11.201685][ T1] vivid-015: CEC adapter cec31 registered for HDMI output 0 [ 11.203485][ T1] vivid-015: V4L2 output device registered as video64 [ 11.204960][ T1] vivid-015: V4L2 capture device registered as vbi30, supports raw and sliced VBI [ 11.207214][ T1] vivid-015: V4L2 output device registered as vbi31, supports raw and sliced VBI [ 11.209300][ T1] vivid-015: V4L2 capture device registered as swradio15 [ 11.210793][ T1] vivid-015: V4L2 receiver device registered as radio30 [ 11.212711][ T1] vivid-015: V4L2 transmitter device registered as radio31 [ 11.214146][ T1] vivid-015: V4L2 metadata capture device registered as video65 [ 11.216686][ T1] vivid-015: V4L2 metadata output device registered as video66 [ 11.218405][ T1] vivid-015: V4L2 touch capture device registered as v4l-touch15 [ 11.221099][ T1] vim2m vim2m.0: Device registered as /dev/video0 [ 11.224881][ T1] vicodec vicodec.0: Device 'stateful-encoder' registered as /dev/video68 [ 11.226957][ T1] vicodec vicodec.0: Device 'stateful-decoder' registered as /dev/video69 [ 11.230185][ T1] vicodec vicodec.0: Device 'stateless-decoder' registered as /dev/video70 [ 11.234594][ T1] dvbdev: DVB: registering new adapter (dvb_vidtv_bridge) [ 11.238949][ T1] i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)... [ 11.240799][ T1] dvbdev: dvb_create_media_entity: media entity 'Dummy demod for DVB-T/T2/C/S/S2' registered. [ 11.247540][ T1] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 11.253286][ T1] vidtv vidtv.0: Successfully initialized vidtv! [ 11.255700][ T1] usbcore: registered new interface driver radioshark [ 11.257277][ T1] usbcore: registered new interface driver radioshark2 [ 11.259236][ T1] usbcore: registered new interface driver dsbr100 [ 11.260588][ T1] usbcore: registered new interface driver radio-si470x [ 11.262608][ T1] usbcore: registered new interface driver radio-usb-si4713 [ 11.264254][ T1] usbcore: registered new interface driver radio-mr800 [ 11.265741][ T1] usbcore: registered new interface driver radio-keene [ 11.267187][ T1] usbcore: registered new interface driver radio-ma901 [ 11.268618][ T1] usbcore: registered new interface driver radio-raremono [ 11.272153][ T1] usbcore: registered new interface driver pcwd_usb [ 11.274953][ T1] device-mapper: uevent: version 1.0.3 [ 11.276660][ T1] device-mapper: ioctl: 4.45.0-ioctl (2021-03-22) initialised: dm-devel@redhat.com [ 11.279291][ T1] device-mapper: multipath round-robin: version 1.2.0 loaded [ 11.280808][ T1] device-mapper: multipath queue-length: version 0.2.0 loaded [ 11.283127][ T1] device-mapper: multipath service-time: version 0.3.0 loaded [ 11.284807][ T1] device-mapper: raid: Loading target version 1.15.1 [ 11.286696][ T1] Bluetooth: HCI UART driver ver 2.3 [ 11.287574][ T1] Bluetooth: HCI UART protocol H4 registered [ 11.288643][ T1] Bluetooth: HCI UART protocol BCSP registered [ 11.289709][ T1] Bluetooth: HCI UART protocol LL registered [ 11.291575][ T1] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 11.293203][ T1] Bluetooth: HCI UART protocol QCA registered [ 11.294740][ T1] Bluetooth: HCI UART protocol AG6XX registered [ 11.296179][ T1] Bluetooth: HCI UART protocol Marvell registered [ 11.297553][ T1] usbcore: registered new interface driver bcm203x [ 11.299547][ T1] usbcore: registered new interface driver bpa10x [ 11.301181][ T1] usbcore: registered new interface driver bfusb [ 11.302650][ T1] usbcore: registered new interface driver btusb [ 11.304206][ T1] usbcore: registered new interface driver ath3k [ 11.306031][ T1] CAPI 2.0 started up with major 68 (middleware) [ 11.307224][ T1] Modular ISDN core version 1.1.29 [ 11.308563][ T1] NET: Registered PF_ISDN protocol family [ 11.309572][ T1] DSP module 2.0 [ 11.310728][ T1] mISDN_dsp: DSP clocks every 80 samples. This equals 1 jiffies. [ 11.324614][ T1] mISDN: Layer-1-over-IP driver Rev. 2.00 [ 11.326640][ T1] 0 virtual devices registered [ 11.327950][ T1] usbcore: registered new interface driver HFC-S_USB [ 11.330272][ T1] intel_pstate: CPU model not supported [ 11.331641][ T1] VUB300 Driver rom wait states = 1C irqpoll timeout = 0400 [ 11.333434][ T1] usbcore: registered new interface driver vub300 [ 11.336793][ T1] usbcore: registered new interface driver ushc [ 11.342294][ T1] iscsi: registered transport (iser) [ 11.343823][ T1] SoftiWARP attached [ 11.344679][ T1] Driver 'framebuffer' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.347079][ T1] Driver 'memconsole' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.349166][ T1] Driver 'vpd' was unable to register with bus_type 'coreboot' because the bus was not initialized. [ 11.359325][ T1] hid: raw HID events driver (C) Jiri Kosina [ 11.378651][ T1] usbcore: registered new interface driver usbhid [ 11.379699][ T1] usbhid: USB HID core driver [ 11.408545][ T1] usbcore: registered new interface driver es2_ap_driver [ 11.410796][ T1] comedi: version 0.7.76 - http://www.comedi.org [ 11.412900][ T1] usbcore: registered new interface driver dt9812 [ 11.414822][ T1] usbcore: registered new interface driver ni6501 [ 11.417206][ T1] usbcore: registered new interface driver usbdux [ 11.419422][ T1] usbcore: registered new interface driver usbduxfast [ 11.421549][ T1] usbcore: registered new interface driver usbduxsigma [ 11.424036][ T1] usbcore: registered new interface driver vmk80xx [ 11.425924][ T1] usbcore: registered new interface driver prism2_usb [ 11.428112][ T1] usbcore: registered new interface driver r8712u [ 11.431028][ T1] ashmem: initialized [ 11.432819][ T1] greybus: registered new driver hid [ 11.435022][ T1] greybus: registered new driver gbphy [ 11.437043][ T1] gb_gbphy: registered new driver usb [ 11.438143][ T1] asus_wmi: ASUS WMI generic driver loaded [ 11.505164][ T1] usbcore: registered new interface driver snd-usb-audio [ 11.508224][ T1] usbcore: registered new interface driver snd-ua101 [ 11.511670][ T1] usbcore: registered new interface driver snd-usb-usx2y [ 11.513527][ T1] usbcore: registered new interface driver snd-usb-us122l [ 11.515854][ T1] usbcore: registered new interface driver snd-usb-caiaq [ 11.518045][ T1] usbcore: registered new interface driver snd-usb-6fire [ 11.520052][ T1] usbcore: registered new interface driver snd-usb-hiface [ 11.523303][ T1] usbcore: registered new interface driver snd-bcd2000 [ 11.526349][ T1] usbcore: registered new interface driver snd_usb_pod [ 11.528943][ T1] usbcore: registered new interface driver snd_usb_podhd [ 11.531046][ T1] usbcore: registered new interface driver snd_usb_toneport [ 11.534217][ T1] usbcore: registered new interface driver snd_usb_variax [ 11.538174][ T1] drop_monitor: Initializing network drop monitor service [ 11.540421][ T1] NET: Registered PF_LLC protocol family [ 11.542335][ T1] GACT probability on [ 11.543860][ T1] Mirror/redirect action on [ 11.545374][ T1] Simple TC action Loaded [ 11.547994][ T1] netem: version 1.3 [ 11.549797][ T1] u32 classifier [ 11.552357][ T1] Performance counters on [ 11.553343][ T1] input device check on [ 11.554391][ T1] Actions configured [ 11.557844][ T1] nf_conntrack_irc: failed to register helpers [ 11.559723][ T1] nf_conntrack_sane: failed to register helpers [ 11.577079][ T1] nf_conntrack_sip: failed to register helpers [ 11.582265][ T1] xt_time: kernel timezone is -0000 [ 11.583551][ T1] IPVS: Registered protocols (TCP, UDP, SCTP, AH, ESP) [ 11.586064][ T1] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 11.588284][ T1] IPVS: ipvs loaded. [ 11.589219][ T1] IPVS: [rr] scheduler registered. [ 11.590804][ T1] IPVS: [wrr] scheduler registered. [ 11.592780][ T1] IPVS: [lc] scheduler registered. [ 11.594377][ T1] IPVS: [wlc] scheduler registered. [ 11.595807][ T1] IPVS: [fo] scheduler registered. [ 11.597326][ T1] IPVS: [ovf] scheduler registered. [ 11.598441][ T1] IPVS: [lblc] scheduler registered. [ 11.599766][ T1] IPVS: [lblcr] scheduler registered. [ 11.600829][ T1] IPVS: [dh] scheduler registered. [ 11.602879][ T1] IPVS: [sh] scheduler registered. [ 11.604099][ T1] IPVS: [mh] scheduler registered. [ 11.605033][ T1] IPVS: [sed] scheduler registered. [ 11.606776][ T1] IPVS: [nq] scheduler registered. [ 11.608362][ T1] IPVS: [twos] scheduler registered. [ 11.609194][ T1] IPVS: [sip] pe registered. [ 11.611121][ T1] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 11.615903][ T1] gre: GRE over IPv4 demultiplexor driver [ 11.618029][ T1] ip_gre: GRE over IPv4 tunneling driver [ 11.625190][ T1] IPv4 over IPsec tunneling driver [ 11.629947][ T1] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 11.633048][ T1] Initializing XFRM netlink socket [ 11.634725][ T1] IPsec XFRM device driver [ 11.637619][ T1] NET: Registered PF_INET6 protocol family [ 11.647118][ T1] Segment Routing with IPv6 [ 11.648199][ T1] RPL Segment Routing with IPv6 [ 11.649514][ T1] mip6: Mobile IPv6 [ 11.653560][ T1] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 11.659655][ T1] ip6_gre: GRE over IPv6 tunneling driver [ 11.663078][ T1] NET: Registered PF_PACKET protocol family [ 11.664203][ T1] NET: Registered PF_KEY protocol family [ 11.665196][ T1] Bridge firewalling registered [ 11.666731][ T1] NET: Registered PF_X25 protocol family [ 11.667602][ T1] X25: Linux Version 0.2 [ 11.674990][ T4669] kworker/u4:0 (4669) used greatest stack depth: 27160 bytes left [ 11.693905][ T1] NET: Registered PF_NETROM protocol family [ 11.724739][ T1] NET: Registered PF_ROSE protocol family [ 11.726679][ T1] NET: Registered PF_AX25 protocol family [ 11.728279][ T1] can: controller area network core [ 11.731507][ T1] NET: Registered PF_CAN protocol family [ 11.733180][ T1] can: raw protocol [ 11.735189][ T1] can: broadcast manager protocol [ 11.737176][ T1] can: netlink gateway - max_hops=1 [ 11.738832][ T1] can: SAE J1939 [ 11.739522][ T1] can: isotp protocol [ 11.741047][ T1] Bluetooth: RFCOMM TTY layer initialized [ 11.742702][ T1] Bluetooth: RFCOMM socket layer initialized [ 11.744158][ T1] Bluetooth: RFCOMM ver 1.11 [ 11.745352][ T1] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 11.747000][ T1] Bluetooth: BNEP filters: protocol multicast [ 11.749165][ T1] Bluetooth: BNEP socket layer initialized [ 11.750361][ T1] Bluetooth: CMTP (CAPI Emulation) ver 1.0 [ 11.753075][ T1] Bluetooth: CMTP socket layer initialized [ 11.754204][ T1] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 11.755391][ T1] Bluetooth: HIDP socket layer initialized [ 11.759194][ T1] NET: Registered PF_RXRPC protocol family [ 11.761583][ T1] Key type rxrpc registered [ 11.763019][ T1] Key type rxrpc_s registered [ 11.765189][ T1] NET: Registered PF_KCM protocol family [ 11.766835][ T1] lec:lane_module_init: lec.c: initialized [ 11.768726][ T1] mpoa:atm_mpoa_init: mpc.c: initialized [ 11.771483][ T1] l2tp_core: L2TP core driver, V2.0 [ 11.773154][ T1] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 11.774181][ T1] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 11.777221][ T1] l2tp_netlink: L2TP netlink interface [ 11.778665][ T1] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 11.779959][ T1] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 11.782036][ T1] NET: Registered PF_PHONET protocol family [ 11.784087][ T1] 8021q: 802.1Q VLAN Support v1.8 [ 11.795405][ T1] DCCP: Activated CCID 2 (TCP-like) [ 11.796721][ T1] DCCP: Activated CCID 3 (TCP-Friendly Rate Control) [ 11.799192][ T1] sctp: Hash tables configured (bind 32/56) [ 11.801780][ T1] NET: Registered PF_RDS protocol family [ 11.803896][ T1] Registered RDS/infiniband transport [ 11.805257][ T1] Registered RDS/tcp transport [ 11.806301][ T1] tipc: Activated (version 2.0.0) [ 11.807652][ T1] NET: Registered PF_TIPC protocol family [ 11.809247][ T1] tipc: Started in single node mode [ 11.810967][ T1] NET: Registered PF_SMC protocol family [ 11.813372][ T1] 9pnet: Installing 9P2000 support [ 11.814732][ T1] NET: Registered PF_CAIF protocol family [ 11.823390][ T1] NET: Registered PF_IEEE802154 protocol family [ 11.829973][ T1] Key type dns_resolver registered [ 11.835647][ T1] Key type ceph registered [ 11.840630][ T1] libceph: loaded (mon/osd proto 15/24) [ 11.847670][ T1] batman_adv: B.A.T.M.A.N. advanced 2021.2 (compatibility version 15) loaded [ 11.857375][ T1] openvswitch: Open vSwitch switching datapath [ 11.866024][ T1] NET: Registered PF_VSOCK protocol family [ 11.874729][ T1] mpls_gso: MPLS GSO support [ 11.889733][ T1] IPI shorthand broadcast: enabled [ 11.895338][ T1] AVX2 version of gcm_enc/dec engaged. [ 11.901585][ T1] AES CTR mode by8 optimization enabled [ 11.912981][ T1] sched_clock: Marking stable (11868619362, 44271292)->(12080708542, -167817888) [ 11.923707][ T1] registered taskstats version 1 [ 11.934215][ T1] Loading compiled-in X.509 certificates [ 11.941874][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77' [ 11.955052][ T1] zswap: loaded using pool lzo/zbud [ 11.961438][ T1] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers [ 11.972143][ T1] Key type ._fscrypt registered [ 11.977186][ T1] Key type .fscrypt registered [ 11.982293][ T1] Key type fscrypt-provisioning registered [ 11.991221][ T1] kAFS: Red Hat AFS client v0.1 registering. [ 11.998470][ T1] FS-Cache: Netfs 'afs' registered for caching [ 12.010476][ T1] Btrfs loaded, crc32c=crc32c-intel, assert=on, zoned=yes [ 12.018295][ T1] Key type big_key registered [ 12.025799][ T1] Key type encrypted registered [ 12.031094][ T1] ima: No TPM chip found, activating TPM-bypass! [ 12.037660][ T1] Loading compiled-in module X.509 certificates [ 12.044471][ T1] Loaded X.509 cert 'Build time autogenerated kernel key: f850c787ad998c396ae089c083b940ff0a9abb77' [ 12.055838][ T1] ima: Allocated hash algorithm: sha256 [ 12.061543][ T1] ima: No architecture policies found [ 12.067996][ T1] evm: Initialising EVM extended attributes: [ 12.074427][ T1] evm: security.selinux [ 12.078908][ T1] evm: security.SMACK64 (disabled) [ 12.084943][ T1] evm: security.SMACK64EXEC (disabled) [ 12.090618][ T1] evm: security.SMACK64TRANSMUTE (disabled) [ 12.096912][ T1] evm: security.SMACK64MMAP (disabled) [ 12.102634][ T1] evm: security.apparmor (disabled) [ 12.107906][ T1] evm: security.ima [ 12.111719][ T1] evm: security.capability [ 12.116110][ T1] evm: HMAC attrs: 0x1 [ 12.121446][ T1] PM: Magic number: 13:619:952 [ 12.127035][ T1] tty ttya7: hash matches [ 12.131593][ T1] tty tty9: hash matches [ 12.136041][ T1] memory memory5: hash matches [ 12.141760][ T1] printk: console [netcon0] enabled [ 12.148382][ T1] netconsole: network logging started [ 12.154295][ T1] gtp: GTP module loaded (pdp ctx size 104 bytes) [ 12.161637][ T1] rdma_rxe: loaded [ 12.165935][ T1] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 12.177129][ T1] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 12.185309][ T4239] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 12.191257][ T1] ALSA device list: [ 12.195430][ T4239] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 12.199162][ T1] #0: Dummy 1 [ 12.211695][ T1] #1: Loopback 1 [ 12.215766][ T1] #2: Virtual MIDI Card 1 [ 12.222578][ T1] md: Waiting for all devices to be available before autodetect [ 12.230782][ T1] md: If you don't use raid, use raid=noautodetect [ 12.237837][ T1] md: Autodetecting RAID arrays. [ 12.242907][ T1] md: autorun ... [ 12.246574][ T1] md: ... autorun DONE. [ 12.253580][ T1] VFS: Cannot open root device "sda1" or unknown-block(0,0): error -6 [ 12.262234][ T1] Please append a correct "root=" boot option; here are the available partitions: [ 12.271646][ T1] 0100 4096 ram0 [ 12.271659][ T1] (driver?) [ 12.279671][ T1] 0101 4096 ram1 [ 12.279683][ T1] (driver?) [ 12.287749][ T1] 0102 4096 ram2 [ 12.287761][ T1] (driver?) [ 12.296049][ T1] 0103 4096 ram3 [ 12.296061][ T1] (driver?) [ 12.304512][ T1] 0104 4096 ram4 [ 12.304525][ T1] (driver?) [ 12.312415][ T1] 0105 4096 ram5 [ 12.312427][ T1] (driver?) [ 12.320578][ T1] 0106 4096 ram6 [ 12.320588][ T1] (driver?) [ 12.328567][ T1] 0107 4096 ram7 [ 12.328577][ T1] (driver?) [ 12.336769][ T1] 0108 4096 ram8 [ 12.336781][ T1] (driver?) [ 12.344717][ T1] 0109 4096 ram9 [ 12.344729][ T1] (driver?) [ 12.352595][ T1] 010a 4096 ram10 [ 12.352606][ T1] (driver?) [ 12.360487][ T1] 010b 4096 ram11 [ 12.360499][ T1] (driver?) [ 12.368928][ T1] 010c 4096 ram12 [ 12.368946][ T1] (driver?) [ 12.377660][ T1] 010d 4096 ram13 [ 12.377673][ T1] (driver?) [ 12.386102][ T1] 010e 4096 ram14 [ 12.386114][ T1] (driver?) [ 12.394182][ T1] 010f 4096 ram15 [ 12.394194][ T1] (driver?) [ 12.402161][ T1] 1f00 128 mtdblock0 [ 12.402172][ T1] (driver?) [ 12.410593][ T1] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) [ 12.419810][ T1] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 5.13.0-syzkaller #0 [ 12.429310][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 12.439573][ T1] Call Trace: [ 12.442971][ T1] dump_stack_lvl+0xcd/0x134 [ 12.447834][ T1] panic+0x306/0x73d [ 12.451736][ T1] ? __warn_printk+0xf3/0xf3 [ 12.456532][ T1] mount_block_root+0x3f8/0x4dd [ 12.461384][ T1] ? init_rootfs+0x59/0x59 [ 12.466876][ T1] ? memcpy+0x39/0x60 [ 12.470959][ T1] mount_root+0x1af/0x1f5 [ 12.475487][ T1] ? mount_block_root+0x4dd/0x4dd [ 12.480496][ T1] ? memcpy+0x39/0x60 [ 12.484574][ T1] prepare_namespace+0x1ff/0x234 [ 12.489541][ T1] kernel_init_freeable+0x729/0x741 [ 12.494723][ T1] ? rest_init+0x3e0/0x3e0 [ 12.499233][ T1] kernel_init+0x1a/0x1d0 [ 12.503608][ T1] ? rest_init+0x3e0/0x3e0 [ 12.508091][ T1] ret_from_fork+0x1f/0x30 [ 12.514676][ T1] Kernel Offset: disabled [ 12.519006][ T1] Rebooting in 86400 seconds..