WARNING: refcount bug in dvb_register_device

usbcore: registered new interface driver sonixj
usbcore: registered new interface driver spca500
usbcore: registered new interface driver spca501
usbcore: registered new interface driver spca505
usbcore: registered new interface driver spca506
usbcore: registered new interface driver spca508
usbcore: registered new interface driver spca561
usbcore: registered new interface driver spca1528
usbcore: registered new interface driver sq905
usbcore: registered new interface driver sq905c
usbcore: registered new interface driver sq930x
usbcore: registered new interface driver sunplus
usbcore: registered new interface driver stk014
usbcore: registered new interface driver stk1135
usbcore: registered new interface driver stv0680
usbcore: registered new interface driver t613
usbcore: registered new interface driver gspca_topro
usbcore: registered new interface driver touptek
usbcore: registered new interface driver tv8532
usbcore: registered new interface driver vc032x
usbcore: registered new interface driver vicam
usbcore: registered new interface driver xirlink-cit
usbcore: registered new interface driver gspca_zc3xx
usbcore: registered new interface driver ALi m5602
usbcore: registered new interface driver STV06xx
usbcore: registered new interface driver gspca_gl860
usbcore: registered new interface driver hackrf
usbcore: registered new interface driver msi2500
usbcore: registered new interface driver Philips webcam
usbcore: registered new interface driver uvcvideo
au0828: au0828 driver loaded
usbcore: registered new interface driver au0828
usbcore: registered new interface driver cx231xx
usbcore: registered new interface driver em28xx
em28xx: Registered (Em28xx v4l2 Extension) extension
em28xx: Registered (Em28xx Audio Extension) extension
em28xx: Registered (Em28xx dvb Extension) extension
em28xx: Registered (Em28xx Input Extension) extension
usbcore: registered new interface driver go7007
usbcore: registered new interface driver go7007-loader
usbcore: registered new interface driver hdpvr
usbcore: registered new interface driver pvrusb2
pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner
pvrusb2: Debug mask is 31 (0x1f)
usbcore: registered new interface driver stk1160
usbcore: registered new interface driver usbtv
dvbdev: DVB: registering new adapter (dvb_vidtv_bridge)
i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)...
------------[ cut here ]------------
refcount_t: addition on 0; use-after-free.
WARNING: CPU: 0 PID: 1 at lib/refcount.c:25 refcount_warn_saturate+0x17c/0x1f0 lib/refcount.c:25
Modules linked in:
CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
RIP: 0010:refcount_warn_saturate+0x17c/0x1f0 lib/refcount.c:25
Code: 0a 31 ff 89 de e8 94 95 75 fd 84 db 0f 85 2e ff ff ff e8 17 99 75 fd 48 c7 c7 40 71 a6 8a c6 05 b6 15 51 0a 01 e8 f9 e5 b3 05 <0f> 0b e9 0f ff ff ff e8 f8 98 75 fd 0f b6 1d a0 15 51 0a 31 ff 89
RSP: 0000:ffffc900000678d0 EFLAGS: 00010282
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: ffff88813ff48000 RSI: ffffffff8166b0ec RDI: fffff5200000cf0c
RBP: ffff88814739a010 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff88823ffff000 CR3: 000000000c48e000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __refcount_add include/linux/refcount.h:199 [inline]
 __refcount_inc include/linux/refcount.h:250 [inline]
 refcount_inc include/linux/refcount.h:267 [inline]
 kref_get include/linux/kref.h:45 [inline]
 dvb_device_get drivers/media/dvb-core/dvbdev.c:585 [inline]
 dvb_register_device+0xe83/0x16e0 drivers/media/dvb-core/dvbdev.c:517
 dvb_register_frontend+0x58f/0x8c0 drivers/media/dvb-core/dvb_frontend.c:3044
 vidtv_bridge_dvb_init drivers/media/test-drivers/vidtv/vidtv_bridge.c:430 [inline]
 vidtv_bridge_probe+0x450/0x9f0 drivers/media/test-drivers/vidtv/vidtv_bridge.c:502
 platform_probe+0x100/0x1f0 drivers/base/platform.c:1400
 call_driver_probe drivers/base/dd.c:560 [inline]
 really_probe+0x249/0xb90 drivers/base/dd.c:639
 __driver_probe_device+0x1df/0x4d0 drivers/base/dd.c:778
 driver_probe_device+0x4c/0x1a0 drivers/base/dd.c:808
 __driver_attach+0x271/0x570 drivers/base/dd.c:1194
 bus_for_each_dev+0x14b/0x1d0 drivers/base/bus.c:301
 bus_add_driver+0x4cd/0x640 drivers/base/bus.c:618
 driver_register+0x224/0x3a0 drivers/base/driver.c:246
 vidtv_bridge_init+0x3b/0x68 drivers/media/test-drivers/vidtv/vidtv_bridge.c:594
 do_one_initcall+0x141/0x790 init/main.c:1306
 do_initcall_level init/main.c:1379 [inline]
 do_initcalls init/main.c:1395 [inline]
 do_basic_setup init/main.c:1414 [inline]
 kernel_init_freeable+0x6f9/0x782 init/main.c:1634
 kernel_init+0x1e/0x1d0 init/main.c:1522
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
 </TASK>


failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.1.133" "pwd"]: exit status 255
ssh: connect to host 10.128.1.133 port 22: Connection timed out
Pseudo-terminal will not be allocated because stdin is not a terminal.
Warning: Permanently added '[ssh-serialport.googleapis.com]:9600,[216.239.38.127]:9600' (RSA) to the list of known hosts.
serialport: Connected to syzkaller.us-central1-c.ci-upstream-linux-next-kasan-gce-root-test-job-test-job-0 port 1 (session ID: 4674f4dbeafdb20aeefd2c3798d07e632b1c00bad77733d4d886692ceb9bbb0c, active connections: 1).
SeaBIOS (version 1.8.2-google)
Total RAM Size = 0x0000000200000000 = 8192 MiB
CPUs found: 2     Max CPUs supported: 2
SeaBIOS (version 1.8.2-google)
Machine UUID 2c1aeb5c-fae9-3144-b3e6-f8e1a393cc31
found virtio-scsi at 0:3
virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0
virtio-scsi blksize=512 sectors=4194304 = 2048 MiB
drive 0x000f2450: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304
Sending Seabios boot VM event.
Booting from Hard Disk 0...
[    0.000000][    T0] Linux version 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 (syzkaller@syzkaller) (gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #0 SMP PREEMPT_DYNAMIC now
[    0.000000][    T0] Command line: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0
[    0.000000][    T0] KERNEL supported cpus:
[    0.000000][    T0]   Intel GenuineIntel
[    0.000000][    T0]   AMD AuthenticAMD
[    0.000000][    T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000][    T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000][    T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.000000][    T0] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000][    T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[    0.000000][    T0] signal: max sigframe size: 1776
[    0.000000][    T0] BIOS-provided physical RAM map:
[    0.000000][    T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[    0.000000][    T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[    0.000000][    T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000][    T0] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable
[    0.000000][    T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved
[    0.000000][    T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved
[    0.000000][    T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable
[    0.000000][    T0] printk: bootconsole [earlyser0] enabled
[    0.000000][    T0] ERROR: earlyprintk= earlyser already used
[    0.000000][    T0] ERROR: earlyprintk= earlyser already used
[    0.000000][    T0] **********************************************************
[    0.000000][    T0] **   NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE   **
[    0.000000][    T0] **                                                      **
[    0.000000][    T0] ** This system shows unhashed kernel memory addresses   **
[    0.000000][    T0] ** via the console, logs, and other interfaces. This    **
[    0.000000][    T0] ** might reduce the security of your system.            **
[    0.000000][    T0] **                                                      **
[    0.000000][    T0] ** If you see this message and you are not debugging    **
[    0.000000][    T0] ** the kernel, report this immediately to your system   **
[    0.000000][    T0] ** administrator!                                       **
[    0.000000][    T0] **                                                      **
[    0.000000][    T0] **   NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE   **
[    0.000000][    T0] **********************************************************
[    0.000000][    T0] Malformed early option 'vsyscall'
[    0.000000][    T0] nopcid: PCID feature disabled
[    0.000000][    T0] NX (Execute Disable) protection: active
[    0.000000][    T0] SMBIOS 2.4 present.
[    0.000000][    T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[    0.000000][    T0] Hypervisor detected: KVM
[    0.000000][    T0] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000006][    T0] kvm-clock: using sched offset of 3832940786 cycles
[    0.000944][    T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.003675][    T0] tsc: Detected 2199.998 MHz processor
[    0.008253][    T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000
[    0.009239][    T0] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.010336][    T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000
[    0.015398][    T0] found SMP MP-table at [mem 0x000f2710-0x000f271f]
[    0.016741][    T0] Using GB pages for direct mapping
[    0.018797][    T0] ACPI: Early table checksum verification disabled
[    0.019840][    T0] ACPI: RSDP 0x00000000000F2490 000014 (v00 Google)
[    0.020745][    T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001)
[    0.022229][    T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001)
[    0.023852][    T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001)
[    0.025296][    T0] ACPI: FACS 0x00000000BFFFD880 000040
[    0.026113][    T0] ACPI: FACS 0x00000000BFFFD880 000040
[    0.026916][    T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001)
[    0.028497][    T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001)
[    0.029915][    T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001)
[    0.031310][    T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001)
[    0.032578][    T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423]
[    0.033727][    T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323]
[    0.034954][    T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf]
[    0.036392][    T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf]
[    0.037902][    T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27]
[    0.038948][    T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25]
[    0.039964][    T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf]
[    0.041038][    T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57]
[    0.042577][    T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0
[    0.043697][    T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0
[    0.044457][    T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff]
[    0.045717][    T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff]
[    0.046781][    T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff]
[    0.047857][    T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff]
[    0.049419][    T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff]
[    0.052040][    T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB)
[    0.053155][    T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB)
[    0.055098][    T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff]
[    0.056647][    T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff]
[    0.086130][    T0] Zone ranges:
[    0.086783][    T0]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.087691][    T0]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.088594][    T0]   Normal   [mem 0x0000000100000000-0x000000023fffffff]
[    0.089528][    T0]   Device   empty
[    0.090030][    T0] Movable zone start for each node
[    0.090684][    T0] Early memory node ranges
[    0.091246][    T0]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.092158][    T0]   node   0: [mem 0x0000000000100000-0x00000000bfffcfff]
[    0.093317][    T0]   node   0: [mem 0x0000000100000000-0x000000013fffffff]
[    0.094461][    T0]   node   1: [mem 0x0000000140000000-0x000000023fffffff]
[    0.100821][    T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff]
[    0.102225][    T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff]
[    0.103527][    T0] On node 0, zone DMA: 1 pages in unavailable ranges
[    0.103695][    T0] On node 0, zone DMA: 97 pages in unavailable ranges
[    0.139613][    T0] On node 0, zone Normal: 3 pages in unavailable ranges
[    0.411473][    T0] kasan: KernelAddressSanitizer initialized
[    0.413955][    T0] ACPI: PM-Timer IO Port: 0xb008
[    0.414719][    T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.415685][    T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.417009][    T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.418397][    T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.419757][    T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.420892][    T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.421951][    T0] ACPI: Using ACPI (MADT) for SMP configuration information
[    0.423644][    T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[    0.424566][    T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.425959][    T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.427272][    T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff]
[    0.428528][    T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.430043][    T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff]
[    0.431295][    T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff]
[    0.432735][    T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff]
[    0.433849][    T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices
[    0.434806][    T0] Booting paravirtualized kernel on KVM
[    0.435570][    T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.496980][    T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2
[    0.498989][    T0] percpu: Embedded 70 pages/cpu s249544 r8192 d28984 u1048576
[    0.500386][    T0] kvm-guest: PV spinlocks enabled
[    0.501540][    T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear)
[    0.502928][    T0] Fallback order for Node 0: 0 1 
[    0.503909][    T0] Fallback order for Node 1: 1 0 
[    0.504596][    T0] Built 2 zonelists, mobility grouping on.  Total pages: 2064125
[    0.505631][    T0] Policy zone: Normal
[    0.506269][    T0] Kernel command line: earlyprintk=serial net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 binder.debug_mask=0 rcupdate.rcu_expedited=1 no_hash_pointers page_owner=on sysctl.vm.nr_hugepages=4 sysctl.vm.nr_overcommit_hugepages=4 secretmem.enable=1 sysctl.max_rcu_stall_to_panic=1 msr.allow_writes=off coredump_filter=0xffff root=/dev/sda console=ttyS0 vsyscall=native numa=fake=2 kvm-intel.nested=1 spec_store_bypass_disable=prctl nopcid vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_hcd.num=8 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0
[    0.523177][    T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space.
[    0.525557][    T0] random: crng init done
[    0.526913][    T0] mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.530299][    T0] stackdepot hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[    0.531832][    T0] software IO TLB: area num 2.
[    1.211612][    T0] Memory: 6816868K/8388204K available (151552K kernel code, 36120K rwdata, 31456K rodata, 2900K init, 33640K bss, 1571080K reserved, 0K cma-reserved)
[    1.215095][    T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2
[    1.217860][    T0] Dynamic Preempt: full
[    1.219064][    T0] Running RCU self tests
[    1.219972][    T0] rcu: Preemptible hierarchical RCU implementation.
[    1.220908][    T0] rcu: 	RCU lockdep checking is enabled.
[    1.221666][    T0] rcu: 	RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[    1.222857][    T0] rcu: 	RCU callback double-/use-after-free debug is enabled.
[    1.223969][    T0] rcu: 	RCU debug extended QS entry/exit.
[    1.224701][    T0] 	All grace periods are expedited (rcu_expedited).
[    1.225545][    T0] 	Trampoline variant of Tasks RCU enabled.
[    1.226483][    T0] 	Tracing variant of Tasks RCU enabled.
[    1.227405][    T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    1.228876][    T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    1.267515][    T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16
[    1.268906][    T0] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[    1.270374][    T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000
[    1.272874][    T0] Console: colour VGA+ 80x25
[    1.273739][    T0] printk: console [ttyS0] enabled
[    1.273739][    T0] printk: console [ttyS0] enabled
[    1.275627][    T0] printk: bootconsole [earlyser0] disabled
[    1.275627][    T0] printk: bootconsole [earlyser0] disabled
[    1.277354][    T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    1.278763][    T0] ... MAX_LOCKDEP_SUBCLASSES:  8
[    1.279490][    T0] ... MAX_LOCK_DEPTH:          48
[    1.280236][    T0] ... MAX_LOCKDEP_KEYS:        8192
[    1.281192][    T0] ... CLASSHASH_SIZE:          4096
[    1.282095][    T0] ... MAX_LOCKDEP_ENTRIES:     131072
[    1.283811][    T0] ... MAX_LOCKDEP_CHAINS:      262144
[    1.284779][    T0] ... CHAINHASH_SIZE:          131072
[    1.285845][    T0]  memory used by lock dependency info: 20657 kB
[    1.287041][    T0]  memory used for stack traces: 8320 kB
[    1.287895][    T0]  per task-struct memory footprint: 1920 bytes
[    1.289124][    T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl
[    1.291408][    T0] ACPI: Core revision 20221020
[    1.292856][    T0] APIC: Switch to symmetric I/O mode setup
[    1.294339][    T0] x2apic enabled
[    1.297684][    T0] Switched APIC routing to physical x2apic.
[    1.303721][    T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1
[    1.304970][    T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns
[    1.306692][    T0] Calibrating delay loop (skipped) preset value.. 4399.99 BogoMIPS (lpj=21999980)
[    1.308102][    T0] pid_max: default: 32768 minimum: 301
[    1.309248][    T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,integrity,tomoyo,apparmor,bpf
[    1.310966][    T0] landlock: Up and running.
[    1.311660][    T0] Yama: becoming mindful.
[    1.312339][    T0] TOMOYO Linux initialized
[    1.316981][    T0] AppArmor: AppArmor initialized
[    1.317774][    T0] LSM support for eBPF active
[    1.321682][    T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage)
[    1.324749][    T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage)
[    1.326804][    T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[    1.328430][    T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[    1.333106][    T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[    1.334362][    T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[    1.335558][    T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    1.336735][    T0] Spectre V2 : Mitigation: IBRS
[    1.337601][    T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    1.339268][    T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT
[    1.340781][    T0] RETBleed: Mitigation: IBRS
[    1.341906][    T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    1.343601][    T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl
[    1.345122][    T0] MDS: Mitigation: Clear CPU buffers
[    1.346692][    T0] TAA: Mitigation: Clear CPU buffers
[    1.347490][    T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode
[    1.360315][    T0] Freeing SMP alternatives memory: 116K
[    1.481907][    T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0)
[    1.485371][    T1] cblist_init_generic: Setting adjustable number of callback queues.
[    1.486679][    T1] cblist_init_generic: Setting shift to 1 and lim to 1.
[    1.486679][    T1] cblist_init_generic: Setting shift to 1 and lim to 1.
[    1.486679][    T1] Running RCU-tasks wait API self tests
[    1.587031][    T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only.
[    1.589304][    T1] rcu: Hierarchical SRCU implementation.
[    1.590626][    T1] rcu: 	Max phase no-delay instances is 1000.
[    1.595317][    T1] NMI watchdog: Perf NMI watchdog permanently disabled
[    1.597202][    T1] smp: Bringing up secondary CPUs ...
[    1.599168][    T1] x86: Booting SMP configuration:
[    1.599937][    T1] .... node  #0, CPUs:      #1
[    1.601797][    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.
[    1.601797][    T1] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details.
[    1.606798][    T1] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details.
[    1.609537][    T1] smp: Brought up 2 nodes, 2 CPUs
[    1.610858][    T1] smpboot: Max logical packages: 1
[    1.611602][    T1] smpboot: Total of 2 processors activated (8799.99 BogoMIPS)
[    1.626808][   T13] Callback from call_rcu_tasks_trace() invoked.
[    1.642854][    T1] allocated 134217728 bytes of page_ext
[    1.644087][    T1] Node 0, zone      DMA: page owner found early allocated 0 pages
[    1.662642][    T1] Node 0, zone    DMA32: page owner found early allocated 18804 pages
[    1.675409][    T1] Node 0, zone   Normal: page owner found early allocated 468 pages
[    1.690170][    T1] Node 1, zone   Normal: page owner found early allocated 18804 pages
[    1.697191][    T1] devtmpfs: initialized
[    1.698885][    T1] x86/mm: Memory block size: 128MB
[    1.736751][    T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    1.736751][    T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc)
[    1.738038][    T1] PM: RTC time: 09:27:23, date: 2022-12-04
[    1.750476][    T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    1.756323][    T1] audit: initializing netlink subsys (disabled)
[    1.759036][    T1] thermal_sys: Registered thermal governor 'step_wise'
[    1.759049][    T1] thermal_sys: Registered thermal governor 'user_space'
[    1.760548][    T1] cpuidle: using governor menu
[    1.766747][   T27] audit: type=2000 audit(1670146043.277:1): state=initialized audit_enabled=0 res=1
[    1.766699][    T1] NET: Registered PF_QIPCRTR protocol family
[    1.770261][    T1] PCI: Using configuration type 1 for base access
[    1.776764][    T1] WARNING: workqueue cpumask: online intersect > possible intersect
[    1.806893][   T12] Callback from call_rcu_tasks() invoked.
[    1.808551][    T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[    1.808551][    T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page
[    1.809608][    T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[    1.811038][    T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
[    1.837337][    T1] cryptd: max_cpu_qlen set to 1000
[    1.847816][    T1] raid6: skipped pq benchmark and selected avx2x4
[    1.848944][    T1] raid6: using avx2x2 recovery algorithm
[    1.851574][    T1] ACPI: Added _OSI(Module Device)
[    1.852353][    T1] ACPI: Added _OSI(Processor Device)
[    1.853267][    T1] ACPI: Added _OSI(3.0 _SCP Extensions)
[    1.854259][    T1] ACPI: Added _OSI(Processor Aggregator Device)
[    1.942710][    T1] ACPI: 2 ACPI AML tables successfully acquired and loaded
[    2.028862][    T1] ACPI: Interpreter enabled
[    2.030208][    T1] ACPI: PM: (supports S0 S3 S4 S5)
[    2.031123][    T1] ACPI: Using IOAPIC for interrupt routing
[    2.032336][    T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    2.033990][    T1] PCI: Using E820 reservations for host bridge windows
[    2.038850][    T1] ACPI: Enabled 16 GPEs in block 00 to 0F
[    2.158770][    T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    2.160077][    T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3]
[    2.161810][    T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI]
[    2.164120][    T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[    2.177459][    T1] PCI host bridge to bus 0000:00
[    2.178517][    T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced
[    2.179958][    T1] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    2.181220][    T1] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    2.182511][    T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    2.183810][    T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window]
[    2.185446][    T1] pci_bus 0000:00: root bus resource [bus 00-ff]
[    2.187034][    T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[    2.193299][    T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100
[    2.213111][    T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[    2.230849][    T1] pci 0000:00:01.3: quirk: [io  0xb000-0xb03f] claimed by PIIX4 ACPI
[    2.235523][    T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000
[    2.243344][    T1] pci 0000:00:03.0: reg 0x10: [io  0xc000-0xc03f]
[    2.249057][    T1] pci 0000:00:03.0: reg 0x14: [mem 0xfe800000-0xfe80007f]
[    2.268008][    T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000
[    2.276382][    T1] pci 0000:00:04.0: reg 0x10: [io  0xc040-0xc07f]
[    2.282484][    T1] pci 0000:00:04.0: reg 0x14: [mem 0xfe801000-0xfe80107f]
[    2.303129][    T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000
[    2.312488][    T1] pci 0000:00:05.0: reg 0x10: [mem 0xfe000000-0xfe7fffff]
[    2.334593][    T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    2.339618][    T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00
[    2.349503][    T1] pci 0000:00:06.0: reg 0x10: [io  0xc080-0xc09f]
[    2.356701][    T1] pci 0000:00:06.0: reg 0x14: [mem 0xfe802000-0xfe80207f]
[    2.378914][    T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00
[    2.387981][    T1] pci 0000:00:07.0: reg 0x10: [io  0xc0a0-0xc0bf]
[    2.393856][    T1] pci 0000:00:07.0: reg 0x14: [mem 0xfe803000-0xfe80303f]
[    2.431088][    T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10
[    2.437098][    T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10
[    2.443069][    T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11
[    2.449213][    T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11
[    2.453113][    T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9
[    2.466705][    T1] iommu: Default domain type: Translated 
[    2.466705][    T1] iommu: DMA domain TLB invalidation policy: lazy mode 
[    2.471878][    T1] SCSI subsystem initialized
[    2.476687][    T1] ACPI: bus type USB registered
[    2.476687][    T1] usbcore: registered new interface driver usbfs
[    2.476872][    T1] usbcore: registered new interface driver hub
[    2.478211][    T1] usbcore: registered new device driver usb
[    2.481111][    T1] mc: Linux media interface: v0.10
[    2.482333][    T1] videodev: Linux video capture interface: v2.00
[    2.483885][    T1] pps_core: LinuxPPS API ver. 1 registered
[    2.484834][    T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    2.487136][    T1] PTP clock support registered
[    2.492429][    T1] EDAC MC: Ver: 3.0.0
[    2.492919][    T1] Advanced Linux Sound Architecture Driver Initialized.
[    2.498916][    T1] Bluetooth: Core ver 2.22
[    2.499842][    T1] NET: Registered PF_BLUETOOTH protocol family
[    2.500865][    T1] Bluetooth: HCI device and connection manager initialized
[    2.502012][    T1] Bluetooth: HCI socket layer initialized
[    2.503066][    T1] Bluetooth: L2CAP socket layer initialized
[    2.504077][    T1] Bluetooth: SCO socket layer initialized
[    2.505199][    T1] NET: Registered PF_ATMPVC protocol family
[    2.506289][    T1] NET: Registered PF_ATMSVC protocol family
[    2.507037][    T1] NetLabel: Initializing
[    2.507811][    T1] NetLabel:  domain hash size = 128
[    2.508695][    T1] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    2.510127][    T1] NetLabel:  unlabeled traffic allowed by default
[    2.519018][    T1] nfc: nfc_init: NFC Core ver 0.1
[    2.520113][    T1] NET: Registered PF_NFC protocol family
[    2.521292][    T1] PCI: Using ACPI for IRQ routing
[    2.523197][    T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device
[    2.524454][    T1] pci 0000:00:05.0: vgaarb: bridge control possible
[    2.525831][    T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    2.526716][    T1] vgaarb: loaded
[    2.535509][    T1] clocksource: Switched to clocksource kvm-clock
[    2.549531][    T1] VFS: Disk quotas dquot_6.6.0
[    2.550570][    T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    2.552444][    T1] FS-Cache: Loaded
[    2.554342][    T1] CacheFiles: Loaded
[    2.555476][    T1] TOMOYO: 2.6.0
[    2.556121][    T1] Mandatory Access Control activated.
[    2.560494][    T1] AppArmor: AppArmor Filesystem Enabled
[    2.561858][    T1] pnp: PnP ACPI init
[    2.579556][    T1] pnp: PnP ACPI: found 7 devices
[    2.622368][    T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    2.624680][    T1] NET: Registered PF_INET protocol family
[    2.629109][    T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc)
[    2.641102][    T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc)
[    2.643714][    T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc)
[    2.646620][    T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc)
[    2.657213][    T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage)
[    2.669182][    T1] TCP: Hash tables configured (established 65536 bind 65536)
[    2.673089][    T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc)
[    2.677135][    T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc)
[    2.680716][    T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc)
[    2.683797][    T1] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    2.687538][    T1] RPC: Registered named UNIX socket transport module.
[    2.688913][    T1] RPC: Registered udp transport module.
[    2.689929][    T1] RPC: Registered tcp transport module.
[    2.690942][    T1] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    2.695706][    T1] NET: Registered PF_XDP protocol family
[    2.696657][    T1] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    2.697872][    T1] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    2.698968][    T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    2.700240][    T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window]
[    2.702786][    T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    2.704353][    T1] PCI: CLS 0 bytes, default 64
[    2.710834][    T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    2.711936][    T1] software IO TLB: mapped [mem 0x00000000b5800000-0x00000000b9800000] (64MB)
[    2.713545][    T1] ACPI: bus type thunderbolt registered
[    2.724045][    T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer
[    2.725409][   T56] kworker/u4:1 (56) used greatest stack depth: 27112 bytes left
[    2.744588][    T1] kvm: already loaded vendor module 'kvm_intel'
[    2.745749][    T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb63109b96, max_idle_ns: 440795265316 ns
[    2.748280][    T1] clocksource: Switched to clocksource tsc
[    5.858638][    T1] Initialise system trusted keyrings
[    5.861745][    T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0
[    5.863410][    T1] zbud: loaded
[    5.868340][    T1] DLM installed
[    5.870756][    T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    5.875522][    T1] NFS: Registering the id_resolver key type
[    5.876489][    T1] Key type id_resolver registered
[    5.877316][    T1] Key type id_legacy registered
[    5.878376][    T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    5.879659][    T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    5.885211][    T1] Key type cifs.spnego registered
[    5.886093][    T1] Key type cifs.idmap registered
[    5.887151][    T1] ntfs: driver 2.1.32 [Flags: R/W].
[    5.888102][    T1] ntfs3: Max link count 4000
[    5.888743][    T1] ntfs3: Enabled Linux POSIX ACLs support
[    5.889761][    T1] ntfs3: Read-only LZX/Xpress compression included
[    5.891080][    T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/
[    5.892108][    T1] jffs2: version 2.2. (NAND) (SUMMARY)  © 2001-2006 Red Hat, Inc.
[    5.894414][    T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
[    5.895339][    T1] QNX4 filesystem 0.2.3 registered.
[    5.896115][    T1] qnx6: QNX6 filesystem 1.0.0 registered.
[    5.897947][    T1] fuse: init (API version 7.38)
[    5.901329][    T1] orangefs_debugfs_init: called with debug mask: :none: :0:
[    5.903570][    T1] orangefs_init: module version upstream loaded
[    5.905057][    T1] JFS: nTxBlock = 8192, nTxLock = 65536
[    5.921047][    T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled
[    5.924374][    T1] 9p: Installing v9fs 9p2000 file system support
[    5.925494][    T1] NILFS version 2 loaded
[    5.926123][    T1] befs: version: 0.9.3
[    5.927330][    T1] ocfs2: Registered cluster interface o2cb
[    5.928909][    T1] ocfs2: Registered cluster interface user
[    5.930190][    T1] OCFS2 User DLM kernel interface loaded
[    5.938159][    T1] gfs2: GFS2 installed
[    5.943267][    T1] ceph: loaded (mds proto 32)
[    5.956546][    T1] NET: Registered PF_ALG protocol family
[    5.957652][    T1] xor: automatically using best checksumming function   avx       
[    5.958888][    T1] async_tx: api initialized (async)
[    5.959627][    T1] Key type asymmetric registered
[    5.960304][    T1] Asymmetric key parser 'x509' registered
[    5.961118][    T1] Asymmetric key parser 'pkcs8' registered
[    5.961918][    T1] Key type pkcs7_test registered
[    5.962995][    T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 240)
[    5.965159][    T1] io scheduler mq-deadline registered
[    5.966035][    T1] io scheduler kyber registered
[    5.966978][    T1] io scheduler bfq registered
[    5.978535][    T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[    5.987530][    T1] ACPI: button: Power Button [PWRF]
[    5.989341][    T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1
[    5.991212][    T1] ACPI: button: Sleep Button [SLPF]
[    6.014444][    T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11
[    6.015546][    T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver
[    6.030480][    T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10
[    6.031550][    T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver
[    6.047950][    T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10
[    6.048936][    T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver
[    6.061168][    T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver
[    6.173567][  T289] kworker/u4:4 (289) used greatest stack depth: 27008 bytes left
[    6.474991][    T1] N_HDLC line discipline registered with maxframe=4096
[    6.481203][    T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    6.483072][    T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    6.488934][    T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[    6.499319][    T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A
[    6.504654][    T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A
[    6.515109][    T1] Non-volatile memory driver v1.3
[    6.534421][    T1] Linux agpgart interface v0.103
[    6.538183][    T1] ACPI: bus type drm_connector registered
[    6.545653][    T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0
[    6.551795][    T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1
[    6.610251][    T1] Console: switching to colour frame buffer device 128x48
[    6.628708][    T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device
[    6.630520][    T1] usbcore: registered new interface driver udl
[    6.688499][    T1] brd: module loaded
[    6.746089][    T1] loop: module loaded
[    6.823208][    T1] zram: Added device: zram0
[    6.830613][    T1] null_blk: disk nullb0 created
[    6.832359][    T1] null_blk: module loaded
[    6.833121][    T1] Guest personality initialized and is inactive
[    6.834528][    T1] VMCI host device registered (name=vmci, major=10, minor=118)
[    6.835792][    T1] Initialized host personality
[    6.836784][    T1] usbcore: registered new interface driver rtsx_usb
[    6.838604][    T1] usbcore: registered new interface driver viperboard
[    6.840109][    T1] usbcore: registered new interface driver dln2
[    6.841438][    T1] usbcore: registered new interface driver pn533_usb
[    6.846731][    T1] nfcsim 0.2 initialized
[    6.847648][    T1] usbcore: registered new interface driver port100
[    6.848924][    T1] usbcore: registered new interface driver nfcmrvl
[    6.852883][    T1] Loading iSCSI transport class v2.0-870.
[    6.882186][    T1] scsi host0: Virtio SCSI HBA
[    6.919641][    T1] st: Version 20160209, fixed bufsize 32768, s/g segs 256
[    6.922525][   T75] scsi 0:0:1:0: Direct-Access     Google   PersistentDisk   1    PQ: 0 ANSI: 6
[    6.953872][    T1] Rounding down aligned max_sectors from 4294967295 to 4294967288
[    6.955777][    T1] db_root: cannot open: /etc/target
[    6.957942][    T1] slram: not enough parameters.
[    6.964371][    T1] ftl_cs: FTL header not found.
[    7.009174][    T1] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information.
[    7.010718][    T1] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
[    7.012518][    T1] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com)
[    7.024729][    T1] MACsec IEEE 802.1AE
[    7.047999][    T1] tun: Universal TUN/TAP device driver, 1.6
[    7.108298][    C0] vkms_vblank_simulate: vblank timer overrun
[    7.131861][    T1] vcan: Virtual CAN interface driver
[    7.132963][    T1] vxcan: Virtual CAN Tunnel driver
[    7.134378][    T1] slcan: serial line CAN interface driver
[    7.135987][    T1] CAN device driver interface
[    7.137446][    T1] usbcore: registered new interface driver usb_8dev
[    7.139566][    T1] usbcore: registered new interface driver ems_usb
[    7.141678][    T1] usbcore: registered new interface driver gs_usb
[    7.143567][    T1] usbcore: registered new interface driver kvaser_usb
[    7.146180][    T1] usbcore: registered new interface driver mcba_usb
[    7.151478][    T1] usbcore: registered new interface driver peak_usb
[    7.153538][    T1] e100: Intel(R) PRO/100 Network Driver
[    7.154976][    T1] e100: Copyright(c) 1999-2006 Intel Corporation
[    7.158555][    T1] e1000: Intel(R) PRO/1000 Network Driver
[    7.159850][    T1] e1000: Copyright (c) 1999-2006 Intel Corporation.
[    7.161623][    T1] e1000e: Intel(R) PRO/1000 Network Driver
[    7.163102][    T1] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    7.166270][    T1] mkiss: AX.25 Multikiss, Hans Albas PE1AYX
[    7.168382][    T1] AX.25: 6pack driver, Revision: 0.3.0
[    7.169921][    T1] AX.25: bpqether driver version 004
[    7.171533][    T1] PPP generic driver version 2.4.2
[    7.174566][    T1] PPP BSD Compression module registered
[    7.175649][    T1] PPP Deflate Compression module registered
[    7.177026][    T1] PPP MPPE Compression module registered
[    7.178618][    T1] NET: Registered PF_PPPOX protocol family
[    7.180529][    T1] PPTP driver version 0.8.5
[    7.183494][    T1] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled).
[    7.188607][    T1] CSLIP: code copyright 1989 Regents of the University of California.
[    7.191068][    T1] SLIP linefill/keepalive option.
[    7.192493][    T1] hdlc: HDLC support module revision 1.22
[    7.194226][    T1] LAPB Ethernet driver version 0.02
[    7.196470][    T1] usbcore: registered new interface driver ath9k_htc
[    7.199410][    T1] usbcore: registered new interface driver carl9170
[    7.201734][    T1] usbcore: registered new interface driver ath6kl_usb
[    7.203837][    T1] usbcore: registered new interface driver ar5523
[    7.206920][    T1] usbcore: registered new interface driver ath10k_usb
[    7.209341][    T1] usbcore: registered new interface driver rndis_wlan
[    7.212119][    T1] mac80211_hwsim: initializing netlink
[    7.246235][    T1] usbcore: registered new interface driver atusb
[    7.263410][   T75] scsi 0:0:1:0: Attached scsi generic sg0 type 0
[    7.268305][    T1] mac802154_hwsim mac802154_hwsim: Added 2 mac802154 hwsim hardware radios
[    7.271391][   T46] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB)
[    7.274632][   T46] sd 0:0:1:0: [sda] 4096-byte physical blocks
[    7.278081][    T1] VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI
[    7.279151][   T46] sd 0:0:1:0: [sda] Write Protect is off
[    7.280785][    T1] usbcore: registered new interface driver catc
[    7.285553][   T46] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    7.289423][    T1] usbcore: registered new interface driver kaweth
[    7.291369][    T1] pegasus: Pegasus/Pegasus II USB Ethernet driver
[    7.298261][    T1] usbcore: registered new interface driver pegasus
[    7.300616][    T1] usbcore: registered new interface driver rtl8150
[    7.303391][    T1] usbcore: registered new interface driver r8152
[    7.305148][    T1] hso: drivers/net/usb/hso.c: Option Wireless
[    7.306391][   T46]  sda: sda1
[    7.307846][    T1] usbcore: registered new interface driver hso
[    7.311041][    T1] usbcore: registered new interface driver lan78xx
[    7.311053][   T46] sd 0:0:1:0: [sda] Attached SCSI disk
[    7.313998][    T1] usbcore: registered new interface driver asix
[    7.316164][    T1] usbcore: registered new interface driver ax88179_178a
[    7.320487][    T1] usbcore: registered new interface driver cdc_ether
[    7.322961][    T1] usbcore: registered new interface driver cdc_eem
[    7.324083][    T1] usbcore: registered new interface driver dm9601
[    7.326070][    T1] usbcore: registered new interface driver sr9700
[    7.327767][    T1] usbcore: registered new interface driver CoreChips
[    7.332036][    T1] usbcore: registered new interface driver smsc75xx
[    7.334282][    T1] usbcore: registered new interface driver smsc95xx
[    7.337200][    T1] usbcore: registered new interface driver gl620a
[    7.338729][    T1] usbcore: registered new interface driver net1080
[    7.340319][    T1] usbcore: registered new interface driver plusb
[    7.343196][    T1] usbcore: registered new interface driver rndis_host
[    7.345250][    T1] usbcore: registered new interface driver cdc_subset
[    7.347943][    T1] usbcore: registered new interface driver zaurus
[    7.349976][    T1] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[    7.352235][    T1] usbcore: registered new interface driver int51x1
[    7.354341][    T1] usbcore: registered new interface driver cdc_phonet
[    7.356745][    T1] usbcore: registered new interface driver kalmia
[    7.358981][    T1] usbcore: registered new interface driver ipheth
[    7.361130][    T1] usbcore: registered new interface driver sierra_net
[    7.363147][    T1] usbcore: registered new interface driver cx82310_eth
[    7.365274][    T1] usbcore: registered new interface driver cdc_ncm
[    7.367836][    T1] usbcore: registered new interface driver huawei_cdc_ncm
[    7.370493][    T1] usbcore: registered new interface driver lg-vl600
[    7.372546][    T1] usbcore: registered new interface driver qmi_wwan
[    7.375103][    T1] usbcore: registered new interface driver cdc_mbim
[    7.377950][    T1] usbcore: registered new interface driver ch9200
[    7.380136][    T1] usbcore: registered new interface driver r8153_ecm
[    7.385814][    T1] VFIO - User Level meta-driver version: 0.3
[    7.398118][    T1] aoe: AoE v85 initialised.
[    7.410438][    T1] SPI driver max3421-hcd has no spi_device_id for maxim,max3421
[    7.414027][    T1] usbcore: registered new interface driver cdc_acm
[    7.415983][    T1] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[    7.421522][    T1] usbcore: registered new interface driver usblp
[    7.424261][    T1] usbcore: registered new interface driver cdc_wdm
[    7.426171][    T1] usbcore: registered new interface driver usbtmc
[    7.429001][    T1] usbcore: registered new interface driver uas
[    7.430586][    T1] usbcore: registered new interface driver usb-storage
[    7.432827][    T1] usbcore: registered new interface driver ums-alauda
[    7.435063][    T1] usbcore: registered new interface driver ums-cypress
[    7.437168][    T1] usbcore: registered new interface driver ums-datafab
[    7.439932][    T1] usbcore: registered new interface driver ums_eneub6250
[    7.441731][    T1] usbcore: registered new interface driver ums-freecom
[    7.444916][    T1] usbcore: registered new interface driver ums-isd200
[    7.446395][    T1] usbcore: registered new interface driver ums-jumpshot
[    7.449907][    T1] usbcore: registered new interface driver ums-karma
[    7.451616][    T1] usbcore: registered new interface driver ums-onetouch
[    7.452780][    T1] usbcore: registered new interface driver ums-realtek
[    7.454264][    T1] usbcore: registered new interface driver ums-sddr09
[    7.455786][    T1] usbcore: registered new interface driver ums-sddr55
[    7.457437][    T1] usbcore: registered new interface driver ums-usbat
[    7.459006][    T1] usbcore: registered new interface driver mdc800
[    7.460358][    T1] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera
[    7.462943][    T1] usbcore: registered new interface driver microtekX6
[    7.464926][    T1] usbcore: registered new interface driver usbserial_generic
[    7.467140][    T1] usbserial: USB Serial support registered for generic
[    7.468699][    T1] usbcore: registered new interface driver aircable
[    7.470257][    T1] usbserial: USB Serial support registered for aircable
[    7.472161][    T1] usbcore: registered new interface driver ark3116
[    7.473786][    T1] usbserial: USB Serial support registered for ark3116
[    7.475309][    T1] usbcore: registered new interface driver belkin_sa
[    7.477317][    T1] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter
[    7.479738][    T1] usbcore: registered new interface driver ch341
[    7.481118][    T1] usbserial: USB Serial support registered for ch341-uart
[    7.483157][    T1] usbcore: registered new interface driver cp210x
[    7.484578][    T1] usbserial: USB Serial support registered for cp210x
[    7.486622][    T1] usbcore: registered new interface driver cyberjack
[    7.488765][    T1] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader
[    7.490864][    T1] usbcore: registered new interface driver cypress_m8
[    7.492388][    T1] usbserial: USB Serial support registered for DeLorme Earthmate USB
[    7.494682][    T1] usbserial: USB Serial support registered for HID->COM RS232 Adapter
[    7.496656][    T1] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter
[    7.498858][    T1] usbcore: registered new interface driver usb_debug
[    7.500845][    T1] usbserial: USB Serial support registered for debug
[    7.502820][    T1] usbserial: USB Serial support registered for xhci_dbc
[    7.505257][    T1] usbcore: registered new interface driver digi_acceleport
[    7.506991][    T1] usbserial: USB Serial support registered for Digi 2 port USB adapter
[    7.509011][    T1] usbserial: USB Serial support registered for Digi 4 port USB adapter
[    7.510685][    T1] usbcore: registered new interface driver io_edgeport
[    7.512384][    T1] usbserial: USB Serial support registered for Edgeport 2 port adapter
[    7.514427][    T1] usbserial: USB Serial support registered for Edgeport 4 port adapter
[    7.516470][    T1] usbserial: USB Serial support registered for Edgeport 8 port adapter
[    7.518073][    T1] usbserial: USB Serial support registered for EPiC device
[    7.520179][    T1] usbcore: registered new interface driver io_ti
[    7.521863][    T1] usbserial: USB Serial support registered for Edgeport TI 1 port adapter
[    7.524204][    T1] usbserial: USB Serial support registered for Edgeport TI 2 port adapter
[    7.526112][    T1] usbcore: registered new interface driver empeg
[    7.528148][    T1] usbserial: USB Serial support registered for empeg
[    7.529605][    T1] usbcore: registered new interface driver f81534a_ctrl
[    7.531659][    T1] usbcore: registered new interface driver f81232
[    7.533538][    T1] usbserial: USB Serial support registered for f81232
[    7.535246][    T1] usbserial: USB Serial support registered for f81534a
[    7.537310][    T1] usbcore: registered new interface driver f81534
[    7.538936][    T1] usbserial: USB Serial support registered for Fintek F81532/F81534
[    7.541002][    T1] usbcore: registered new interface driver ftdi_sio
[    7.542848][    T1] usbserial: USB Serial support registered for FTDI USB Serial Device
[    7.544746][    T1] usbcore: registered new interface driver garmin_gps
[    7.546564][    T1] usbserial: USB Serial support registered for Garmin GPS usb/tty
[    7.548317][    T1] usbcore: registered new interface driver ipaq
[    7.549715][    T1] usbserial: USB Serial support registered for PocketPC PDA
[    7.551516][    T1] usbcore: registered new interface driver ipw
[    7.553413][    T1] usbserial: USB Serial support registered for IPWireless converter
[    7.555505][    T1] usbcore: registered new interface driver ir_usb
[    7.557417][    T1] usbserial: USB Serial support registered for IR Dongle
[    7.559523][    T1] usbcore: registered new interface driver iuu_phoenix
[    7.561518][    T1] usbserial: USB Serial support registered for iuu_phoenix
[    7.562727][    T1] usbcore: registered new interface driver keyspan
[    7.564137][    T1] usbserial: USB Serial support registered for Keyspan - (without firmware)
[    7.566654][    T1] usbserial: USB Serial support registered for Keyspan 1 port adapter
[    7.569853][    T1] usbserial: USB Serial support registered for Keyspan 2 port adapter
[    7.572498][    T1] usbserial: USB Serial support registered for Keyspan 4 port adapter
[    7.574570][    T1] usbcore: registered new interface driver keyspan_pda
[    7.576537][    T1] usbserial: USB Serial support registered for Keyspan PDA
[    7.578223][    T1] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration)
[    7.580946][    T1] usbcore: registered new interface driver kl5kusb105
[    7.583176][    T1] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect
[    7.585569][    T1] usbcore: registered new interface driver kobil_sct
[    7.587855][    T1] usbserial: USB Serial support registered for KOBIL USB smart card terminal
[    7.590131][    T1] usbcore: registered new interface driver mct_u232
[    7.592576][    T1] usbserial: USB Serial support registered for MCT U232
[    7.594756][    T1] usbcore: registered new interface driver metro_usb
[    7.597264][    T1] usbserial: USB Serial support registered for Metrologic USB to Serial
[    7.599469][    T1] usbcore: registered new interface driver mos7720
[    7.601151][    T1] usbserial: USB Serial support registered for Moschip 2 port adapter
[    7.603223][    T1] usbcore: registered new interface driver mos7840
[    7.605633][    T1] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver
[    7.608562][    T1] usbcore: registered new interface driver mxuport
[    7.610601][    T1] usbserial: USB Serial support registered for MOXA UPort
[    7.612346][    T1] usbcore: registered new interface driver navman
[    7.613832][    T1] usbserial: USB Serial support registered for navman
[    7.615844][    T1] usbcore: registered new interface driver omninet
[    7.617728][    T1] usbserial: USB Serial support registered for ZyXEL - omni.net usb
[    7.620440][    T1] usbcore: registered new interface driver opticon
[    7.622497][    T1] usbserial: USB Serial support registered for opticon
[    7.624814][    T1] usbcore: registered new interface driver option
[    7.626633][    T1] usbserial: USB Serial support registered for GSM modem (1-port)
[    7.628471][    T1] usbcore: registered new interface driver oti6858
[    7.630340][    T1] usbserial: USB Serial support registered for oti6858
[    7.635002][    T1] usbcore: registered new interface driver pl2303
[    7.637509][    T1] usbserial: USB Serial support registered for pl2303
[    7.639357][    T1] usbcore: registered new interface driver qcaux
[    7.640946][    T1] usbserial: USB Serial support registered for qcaux
[    7.642896][    T1] usbcore: registered new interface driver qcserial
[    7.644649][    T1] usbserial: USB Serial support registered for Qualcomm USB modem
[    7.646444][    T1] usbcore: registered new interface driver quatech2
[    7.648177][    T1] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver
[    7.650525][    T1] usbcore: registered new interface driver safe_serial
[    7.652279][    T1] usbserial: USB Serial support registered for safe_serial
[    7.654285][    T1] usbcore: registered new interface driver sierra
[    7.656088][    T1] usbserial: USB Serial support registered for Sierra USB modem
[    7.657977][    T1] usbcore: registered new interface driver usb_serial_simple
[    7.659981][    T1] usbserial: USB Serial support registered for carelink
[    7.661910][    T1] usbserial: USB Serial support registered for zio
[    7.663542][    T1] usbserial: USB Serial support registered for funsoft
[    7.665449][    T1] usbserial: USB Serial support registered for flashloader
[    7.667462][    T1] usbserial: USB Serial support registered for google
[    7.669677][    T1] usbserial: USB Serial support registered for libtransistor
[    7.671562][    T1] usbserial: USB Serial support registered for vivopay
[    7.673070][    T1] usbserial: USB Serial support registered for moto_modem
[    7.675124][    T1] usbserial: USB Serial support registered for motorola_tetra
[    7.677025][    T1] usbserial: USB Serial support registered for nokia
[    7.679052][    T1] usbserial: USB Serial support registered for novatel_gps
[    7.681377][    T1] usbserial: USB Serial support registered for hp4x
[    7.683081][    T1] usbserial: USB Serial support registered for suunto
[    7.685041][    T1] usbserial: USB Serial support registered for siemens_mpi
[    7.687081][    T1] usbcore: registered new interface driver spcp8x5
[    7.688587][    T1] usbserial: USB Serial support registered for SPCP8x5
[    7.690346][    T1] usbcore: registered new interface driver ssu100
[    7.692083][    T1] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver
[    7.694886][    T1] usbcore: registered new interface driver symbolserial
[    7.697423][    T1] usbserial: USB Serial support registered for symbol
[    7.699524][    T1] usbcore: registered new interface driver ti_usb_3410_5052
[    7.701704][    T1] usbserial: USB Serial support registered for TI USB 3410 1 port adapter
[    7.703843][    T1] usbserial: USB Serial support registered for TI USB 5052 2 port adapter
[    7.705995][    T1] usbcore: registered new interface driver upd78f0730
[    7.708448][    T1] usbserial: USB Serial support registered for upd78f0730
[    7.710432][    T1] usbcore: registered new interface driver visor
[    7.711947][    T1] usbserial: USB Serial support registered for Handspring Visor / Palm OS
[    7.714239][    T1] usbserial: USB Serial support registered for Sony Clie 5.0
[    7.716337][    T1] usbserial: USB Serial support registered for Sony Clie 3.5
[    7.718338][    T1] usbcore: registered new interface driver wishbone_serial
[    7.720912][    T1] usbserial: USB Serial support registered for wishbone_serial
[    7.723418][    T1] usbcore: registered new interface driver whiteheat
[    7.724834][    T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration)
[    7.728159][    T1] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT
[    7.730729][    T1] usbcore: registered new interface driver xr_serial
[    7.732392][    T1] usbserial: USB Serial support registered for xr_serial
[    7.734216][    T1] usbcore: registered new interface driver xsens_mt
[    7.736091][    T1] usbserial: USB Serial support registered for xsens_mt
[    7.738071][    T1] usbcore: registered new interface driver adutux
[    7.739865][    T1] usbcore: registered new interface driver appledisplay
[    7.741770][    T1] usbcore: registered new interface driver cypress_cy7c63
[    7.743190][    T1] usbcore: registered new interface driver cytherm
[    7.745088][    T1] usbcore: registered new interface driver emi26 - firmware loader
[    7.747213][    T1] usbcore: registered new interface driver emi62 - firmware loader
[    7.748673][    T1] ftdi_elan: driver ftdi-elan
[    7.750104][    T1] usbcore: registered new interface driver ftdi-elan
[    7.752150][    T1] usbcore: registered new interface driver idmouse
[    7.754026][    T1] usbcore: registered new interface driver iowarrior
[    7.756025][    T1] usbcore: registered new interface driver isight_firmware
[    7.758149][    T1] usbcore: registered new interface driver usblcd
[    7.760023][    T1] usbcore: registered new interface driver ldusb
[    7.761970][    T1] usbcore: registered new interface driver legousbtower
[    7.763894][    T1] usbcore: registered new interface driver usbtest
[    7.765358][    T1] usbcore: registered new interface driver usb_ehset_test
[    7.767273][    T1] usbcore: registered new interface driver trancevibrator
[    7.769687][    T1] usbcore: registered new interface driver uss720
[    7.771178][    T1] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip
[    7.773458][    T1] uss720: NOTE: this is a special purpose driver to allow nonstandard
[    7.775016][    T1] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables
[    7.777391][    T1] uss720: If you just want to connect to a printer, use usblp instead
[    7.780229][    T1] usbcore: registered new interface driver usbsevseg
[    7.781957][    T1] usbcore: registered new interface driver yurex
[    7.784178][    T1] usbcore: registered new interface driver chaoskey
[    7.785934][    T1] usbcore: registered new interface driver sisusb
[    7.787993][    T1] usbcore: registered new interface driver lvs
[    7.789961][    T1] usbcore: registered new interface driver cxacru
[    7.791966][    T1] usbcore: registered new interface driver speedtch
[    7.793660][    T1] usbcore: registered new interface driver ueagle-atm
[    7.794928][    T1] xusbatm: malformed module parameters
[    7.798400][    T1] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005
[    7.800449][    T1] dummy_hcd dummy_hcd.0: Dummy host controller
[    7.804109][    T1] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1
[    7.808043][    T1] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    7.810048][    T1] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.812480][    T1] usb usb1: Product: Dummy host controller
[    7.814211][    T1] usb usb1: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 dummy_hcd
[    7.816925][    T1] usb usb1: SerialNumber: dummy_hcd.0
[    7.821094][    T1] hub 1-0:1.0: USB hub found
[    7.822278][    T1] hub 1-0:1.0: 1 port detected
[    7.827539][    T1] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005
[    7.830195][    T1] dummy_hcd dummy_hcd.1: Dummy host controller
[    7.832663][    T1] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2
[    7.835261][    T1] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    7.838208][    T1] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.841026][    T1] usb usb2: Product: Dummy host controller
[    7.842750][    T1] usb usb2: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 dummy_hcd
[    7.845465][    T1] usb usb2: SerialNumber: dummy_hcd.1
[    7.849803][    T1] hub 2-0:1.0: USB hub found
[    7.851460][    T1] hub 2-0:1.0: 1 port detected
[    7.856056][    T1] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005
[    7.858138][    T1] dummy_hcd dummy_hcd.2: Dummy host controller
[    7.860227][    T1] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3
[    7.862719][    T1] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    7.865512][    T1] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.867430][    T1] usb usb3: Product: Dummy host controller
[    7.868956][    T1] usb usb3: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 dummy_hcd
[    7.871647][    T1] usb usb3: SerialNumber: dummy_hcd.2
[    7.874889][    T1] hub 3-0:1.0: USB hub found
[    7.876050][    T1] hub 3-0:1.0: 1 port detected
[    7.879969][    T1] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005
[    7.882080][    T1] dummy_hcd dummy_hcd.3: Dummy host controller
[    7.884080][    T1] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4
[    7.887897][    T1] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    7.890837][    T1] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.893754][    T1] usb usb4: Product: Dummy host controller
[    7.895798][    T1] usb usb4: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 dummy_hcd
[    7.899290][    T1] usb usb4: SerialNumber: dummy_hcd.3
[    7.902584][    T1] hub 4-0:1.0: USB hub found
[    7.903971][    T1] hub 4-0:1.0: 1 port detected
[    7.908241][    T1] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005
[    7.911757][    T1] dummy_hcd dummy_hcd.4: Dummy host controller
[    7.913837][    T1] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5
[    7.916607][    T1] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    7.919835][    T1] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.922090][    T1] usb usb5: Product: Dummy host controller
[    7.923926][    T1] usb usb5: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 dummy_hcd
[    7.926884][    T1] usb usb5: SerialNumber: dummy_hcd.4
[    7.930157][    T1] hub 5-0:1.0: USB hub found
[    7.931387][    T1] hub 5-0:1.0: 1 port detected
[    7.935996][    T1] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005
[    7.938118][    T1] dummy_hcd dummy_hcd.5: Dummy host controller
[    7.940179][    T1] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6
[    7.943095][    T1] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    7.945551][    T1] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.947813][    T1] usb usb6: Product: Dummy host controller
[    7.949587][    T1] usb usb6: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 dummy_hcd
[    7.952926][    T1] usb usb6: SerialNumber: dummy_hcd.5
[    7.956169][    T1] hub 6-0:1.0: USB hub found
[    7.957412][    T1] hub 6-0:1.0: 1 port detected
[    7.961235][    T1] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005
[    7.963154][    T1] dummy_hcd dummy_hcd.6: Dummy host controller
[    7.965016][    T1] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7
[    7.968225][    T1] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    7.971076][    T1] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.973418][    T1] usb usb7: Product: Dummy host controller
[    7.975106][    T1] usb usb7: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 dummy_hcd
[    7.977990][    T1] usb usb7: SerialNumber: dummy_hcd.6
[    7.981392][    T1] hub 7-0:1.0: USB hub found
[    7.982891][    T1] hub 7-0:1.0: 1 port detected
[    7.986830][    T1] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005
[    7.990263][    T1] dummy_hcd dummy_hcd.7: Dummy host controller
[    7.993082][    T1] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8
[    7.995873][    T1] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    7.998632][    T1] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.001039][    T1] usb usb8: Product: Dummy host controller
[    8.002849][    T1] usb usb8: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 dummy_hcd
[    8.006361][    T1] usb usb8: SerialNumber: dummy_hcd.7
[    8.009362][    T1] hub 8-0:1.0: USB hub found
[    8.010987][    T1] hub 8-0:1.0: 1 port detected
[    8.033825][    T1] gadgetfs: USB Gadget filesystem, version 24 Aug 2004
[    8.045738][    T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller
[    8.048061][    T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9
[    8.050455][    T1] vhci_hcd: created sysfs vhci_hcd.0
[    8.052432][    T1] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    8.054976][    T1] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.057100][    T1] usb usb9: Product: USB/IP Virtual Host Controller
[    8.059152][    T1] usb usb9: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.062548][    T1] usb usb9: SerialNumber: vhci_hcd.0
[    8.066129][    T1] hub 9-0:1.0: USB hub found
[    8.069912][    T1] hub 9-0:1.0: 8 ports detected
[    8.076040][    T1] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller
[    8.078491][    T1] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10
[    8.081204][    T1] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.083786][    T1] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01
[    8.086459][    T1] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.089160][    T1] usb usb10: Product: USB/IP Virtual Host Controller
[    8.091048][    T1] usb usb10: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.093331][    T1] usb usb10: SerialNumber: vhci_hcd.0
[    8.096951][    T1] hub 10-0:1.0: USB hub found
[    8.098024][    T1] hub 10-0:1.0: 8 ports detected
[    8.105768][    T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller
[    8.109628][    T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11
[    8.112590][    T1] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    8.115219][    T1] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.117293][    T1] usb usb11: Product: USB/IP Virtual Host Controller
[    8.118326][    T1] usb usb11: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.119934][    T1] usb usb11: SerialNumber: vhci_hcd.1
[    8.122959][    T1] hub 11-0:1.0: USB hub found
[    8.123880][    T1] hub 11-0:1.0: 8 ports detected
[    8.129442][    T1] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller
[    8.131276][    T1] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12
[    8.133363][    T1] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.135727][    T1] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01
[    8.140124][    T1] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.141868][    T1] usb usb12: Product: USB/IP Virtual Host Controller
[    8.143181][    T1] usb usb12: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.144787][    T1] usb usb12: SerialNumber: vhci_hcd.1
[    8.147534][    T1] hub 12-0:1.0: USB hub found
[    8.148577][    T1] hub 12-0:1.0: 8 ports detected
[    8.155404][    T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller
[    8.157382][    T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13
[    8.159281][    T1] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    8.162628][    T1] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.163964][    T1] usb usb13: Product: USB/IP Virtual Host Controller
[    8.165473][    T1] usb usb13: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.167217][    T1] usb usb13: SerialNumber: vhci_hcd.2
[    8.170302][    T1] hub 13-0:1.0: USB hub found
[    8.171444][    T1] hub 13-0:1.0: 8 ports detected
[    8.177301][    T1] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller
[    8.178882][    T1] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14
[    8.180541][    T1] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.182753][    T1] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01
[    8.184215][    T1] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.186207][    T1] usb usb14: Product: USB/IP Virtual Host Controller
[    8.188158][    T1] usb usb14: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.191660][    T1] usb usb14: SerialNumber: vhci_hcd.2
[    8.195448][    T1] hub 14-0:1.0: USB hub found
[    8.196956][    T1] hub 14-0:1.0: 8 ports detected
[    8.204696][    T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller
[    8.207751][    T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15
[    8.210090][    T1] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    8.213327][    T1] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.216318][    T1] usb usb15: Product: USB/IP Virtual Host Controller
[    8.218570][    T1] usb usb15: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.221852][    T1] usb usb15: SerialNumber: vhci_hcd.3
[    8.225422][    T1] hub 15-0:1.0: USB hub found
[    8.227281][    T1] hub 15-0:1.0: 8 ports detected
[    8.233529][    T1] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller
[    8.236617][    T1] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16
[    8.239183][    T1] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.242502][    T1] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01
[    8.245624][    T1] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.247579][    T1] usb usb16: Product: USB/IP Virtual Host Controller
[    8.249246][    T1] usb usb16: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.252126][    T1] usb usb16: SerialNumber: vhci_hcd.3
[    8.255391][    T1] hub 16-0:1.0: USB hub found
[    8.256849][    T1] hub 16-0:1.0: 8 ports detected
[    8.263977][    T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller
[    8.266413][    T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17
[    8.269154][    T1] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    8.271330][    T1] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.273457][    T1] usb usb17: Product: USB/IP Virtual Host Controller
[    8.275087][    T1] usb usb17: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.277740][    T1] usb usb17: SerialNumber: vhci_hcd.4
[    8.280893][    T1] hub 17-0:1.0: USB hub found
[    8.282345][    T1] hub 17-0:1.0: 8 ports detected
[    8.287997][    T1] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller
[    8.289969][    T1] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18
[    8.293071][    T1] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.295911][    T1] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01
[    8.299282][    T1] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.301688][    T1] usb usb18: Product: USB/IP Virtual Host Controller
[    8.303137][    T1] usb usb18: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.305780][    T1] usb usb18: SerialNumber: vhci_hcd.4
[    8.309496][    T1] hub 18-0:1.0: USB hub found
[    8.310892][    T1] hub 18-0:1.0: 8 ports detected
[    8.318419][    T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller
[    8.320890][    T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19
[    8.322960][    T1] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    8.325557][    T1] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.328472][    T1] usb usb19: Product: USB/IP Virtual Host Controller
[    8.329996][    T1] usb usb19: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.333489][    T1] usb usb19: SerialNumber: vhci_hcd.5
[    8.337449][    T1] hub 19-0:1.0: USB hub found
[    8.338754][    T1] hub 19-0:1.0: 8 ports detected
[    8.344903][    T1] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller
[    8.347503][    T1] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20
[    8.349887][    T1] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.352959][    T1] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01
[    8.355688][    T1] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.358319][    T1] usb usb20: Product: USB/IP Virtual Host Controller
[    8.359749][    T1] usb usb20: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.363035][    T1] usb usb20: SerialNumber: vhci_hcd.5
[    8.367048][    T1] hub 20-0:1.0: USB hub found
[    8.368708][    T1] hub 20-0:1.0: 8 ports detected
[    8.375855][    T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller
[    8.378308][    T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21
[    8.381142][    T1] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    8.383810][    T1] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.385889][    T1] usb usb21: Product: USB/IP Virtual Host Controller
[    8.387556][    T1] usb usb21: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.390032][    T1] usb usb21: SerialNumber: vhci_hcd.6
[    8.393898][    T1] hub 21-0:1.0: USB hub found
[    8.395610][    T1] hub 21-0:1.0: 8 ports detected
[    8.401938][    T1] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller
[    8.404283][    T1] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22
[    8.407019][    T1] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.410154][    T1] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01
[    8.412280][    T1] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.414567][    T1] usb usb22: Product: USB/IP Virtual Host Controller
[    8.416950][    T1] usb usb22: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.419768][    T1] usb usb22: SerialNumber: vhci_hcd.6
[    8.424014][    T1] hub 22-0:1.0: USB hub found
[    8.425050][    T1] hub 22-0:1.0: 8 ports detected
[    8.433341][    T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller
[    8.435488][    T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23
[    8.437852][    T1] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    8.440827][    T1] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.443365][    T1] usb usb23: Product: USB/IP Virtual Host Controller
[    8.445407][    T1] usb usb23: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.448506][    T1] usb usb23: SerialNumber: vhci_hcd.7
[    8.452512][    T1] hub 23-0:1.0: USB hub found
[    8.454054][    T1] hub 23-0:1.0: 8 ports detected
[    8.460237][    T1] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller
[    8.462746][    T1] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24
[    8.465354][    T1] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.468497][    T1] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01
[    8.470449][    T1] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.472805][    T1] usb usb24: Product: USB/IP Virtual Host Controller
[    8.474581][    T1] usb usb24: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.476670][    T1] usb usb24: SerialNumber: vhci_hcd.7
[    8.480523][    T1] hub 24-0:1.0: USB hub found
[    8.482481][    T1] hub 24-0:1.0: 8 ports detected
[    8.490186][    T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller
[    8.492760][    T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25
[    8.495394][    T1] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    8.497827][    T1] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.499807][    T1] usb usb25: Product: USB/IP Virtual Host Controller
[    8.501731][    T1] usb usb25: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.505283][    T1] usb usb25: SerialNumber: vhci_hcd.8
[    8.509134][    T1] hub 25-0:1.0: USB hub found
[    8.510696][    T1] hub 25-0:1.0: 8 ports detected
[    8.516774][    T1] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller
[    8.519116][    T1] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26
[    8.522080][    T1] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.525522][    T1] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01
[    8.527940][    T1] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.529837][    T1] usb usb26: Product: USB/IP Virtual Host Controller
[    8.531344][    T1] usb usb26: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.534124][    T1] usb usb26: SerialNumber: vhci_hcd.8
[    8.537959][    T1] hub 26-0:1.0: USB hub found
[    8.539209][    T1] hub 26-0:1.0: 8 ports detected
[    8.546298][    T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller
[    8.548558][    T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27
[    8.550578][    T1] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    8.552977][    T1] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.556030][    T1] usb usb27: Product: USB/IP Virtual Host Controller
[    8.558312][    T1] usb usb27: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.561852][    T1] usb usb27: SerialNumber: vhci_hcd.9
[    8.565205][    T1] hub 27-0:1.0: USB hub found
[    8.566742][    T1] hub 27-0:1.0: 8 ports detected
[    8.572618][    T1] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller
[    8.575691][    T1] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28
[    8.577867][    T1] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.581589][    T1] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01
[    8.584492][    T1] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.587538][    T1] usb usb28: Product: USB/IP Virtual Host Controller
[    8.588995][    T1] usb usb28: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.592150][    T1] usb usb28: SerialNumber: vhci_hcd.9
[    8.596111][    T1] hub 28-0:1.0: USB hub found
[    8.597433][    T1] hub 28-0:1.0: 8 ports detected
[    8.605430][    T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller
[    8.608229][    T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29
[    8.611449][    T1] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    8.614088][    T1] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.617201][    T1] usb usb29: Product: USB/IP Virtual Host Controller
[    8.619723][    T1] usb usb29: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.623248][    T1] usb usb29: SerialNumber: vhci_hcd.10
[    8.627014][    T1] hub 29-0:1.0: USB hub found
[    8.628558][    T1] hub 29-0:1.0: 8 ports detected
[    8.634859][    T1] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller
[    8.638056][    T1] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30
[    8.640938][    T1] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.642831][    T1] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01
[    8.644206][    T1] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.645710][    T1] usb usb30: Product: USB/IP Virtual Host Controller
[    8.646841][    T1] usb usb30: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.648636][    T1] usb usb30: SerialNumber: vhci_hcd.10
[    8.651431][    T1] hub 30-0:1.0: USB hub found
[    8.652338][    T1] hub 30-0:1.0: 8 ports detected
[    8.659216][    T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller
[    8.660905][    T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31
[    8.662603][    T1] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    8.663827][    T1] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.665039][    T1] usb usb31: Product: USB/IP Virtual Host Controller
[    8.666081][    T1] usb usb31: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.667791][    T1] usb usb31: SerialNumber: vhci_hcd.11
[    8.670643][    T1] hub 31-0:1.0: USB hub found
[    8.671652][    T1] hub 31-0:1.0: 8 ports detected
[    8.677211][    T1] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller
[    8.678690][    T1] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32
[    8.680469][    T1] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.682230][    T1] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01
[    8.683790][    T1] usb usb32: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.685041][    T1] usb usb32: Product: USB/IP Virtual Host Controller
[    8.686210][    T1] usb usb32: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.688161][    T1] usb usb32: SerialNumber: vhci_hcd.11
[    8.691425][    T1] hub 32-0:1.0: USB hub found
[    8.692315][    T1] hub 32-0:1.0: 8 ports detected
[    8.699518][    T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller
[    8.701228][    T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 33
[    8.702895][    T1] usb usb33: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    8.704525][    T1] usb usb33: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.705959][    T1] usb usb33: Product: USB/IP Virtual Host Controller
[    8.707067][    T1] usb usb33: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.708544][    T1] usb usb33: SerialNumber: vhci_hcd.12
[    8.711223][    T1] hub 33-0:1.0: USB hub found
[    8.712097][    T1] hub 33-0:1.0: 8 ports detected
[    8.717403][    T1] vhci_hcd vhci_hcd.12: USB/IP Virtual Host Controller
[    8.719070][    T1] vhci_hcd vhci_hcd.12: new USB bus registered, assigned bus number 34
[    8.720561][    T1] usb usb34: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.722197][    T1] usb usb34: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01
[    8.723486][    T1] usb usb34: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.724615][    T1] usb usb34: Product: USB/IP Virtual Host Controller
[    8.725550][    T1] usb usb34: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.727032][    T1] usb usb34: SerialNumber: vhci_hcd.12
[    8.729867][    T1] hub 34-0:1.0: USB hub found
[    8.730733][    T1] hub 34-0:1.0: 8 ports detected
[    8.738766][    T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller
[    8.740504][    T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 35
[    8.742175][    T1] usb usb35: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    8.743652][    T1] usb usb35: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.744847][    T1] usb usb35: Product: USB/IP Virtual Host Controller
[    8.745833][    T1] usb usb35: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.747456][    T1] usb usb35: SerialNumber: vhci_hcd.13
[    8.750456][    T1] hub 35-0:1.0: USB hub found
[    8.751327][    T1] hub 35-0:1.0: 8 ports detected
[    8.756874][    T1] vhci_hcd vhci_hcd.13: USB/IP Virtual Host Controller
[    8.758692][    T1] vhci_hcd vhci_hcd.13: new USB bus registered, assigned bus number 36
[    8.760124][    T1] usb usb36: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.761815][    T1] usb usb36: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01
[    8.763183][    T1] usb usb36: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.764533][    T1] usb usb36: Product: USB/IP Virtual Host Controller
[    8.765583][    T1] usb usb36: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.767313][    T1] usb usb36: SerialNumber: vhci_hcd.13
[    8.770044][    T1] hub 36-0:1.0: USB hub found
[    8.771083][    T1] hub 36-0:1.0: 8 ports detected
[    8.778583][    T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller
[    8.780256][    T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 37
[    8.782214][    T1] usb usb37: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    8.783676][    T1] usb usb37: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.784924][    T1] usb usb37: Product: USB/IP Virtual Host Controller
[    8.785901][    T1] usb usb37: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.787435][    T1] usb usb37: SerialNumber: vhci_hcd.14
[    8.790163][    T1] hub 37-0:1.0: USB hub found
[    8.791040][    T1] hub 37-0:1.0: 8 ports detected
[    8.795760][ T1710] kworker/u4:1 (1710) used greatest stack depth: 26960 bytes left
[    8.796397][    T1] vhci_hcd vhci_hcd.14: USB/IP Virtual Host Controller
[    8.798801][    T1] vhci_hcd vhci_hcd.14: new USB bus registered, assigned bus number 38
[    8.800227][    T1] usb usb38: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.802011][    T1] usb usb38: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01
[    8.803562][    T1] usb usb38: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.804807][    T1] usb usb38: Product: USB/IP Virtual Host Controller
[    8.806088][    T1] usb usb38: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.807782][    T1] usb usb38: SerialNumber: vhci_hcd.14
[    8.810847][    T1] hub 38-0:1.0: USB hub found
[    8.811797][    T1] hub 38-0:1.0: 8 ports detected
[    8.818654][    T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller
[    8.820428][    T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 39
[    8.822327][    T1] usb usb39: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01
[    8.823784][    T1] usb usb39: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.825032][    T1] usb usb39: Product: USB/IP Virtual Host Controller
[    8.826220][    T1] usb usb39: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.827767][    T1] usb usb39: SerialNumber: vhci_hcd.15
[    8.830448][    T1] hub 39-0:1.0: USB hub found
[    8.831382][    T1] hub 39-0:1.0: 8 ports detected
[    8.837084][    T1] vhci_hcd vhci_hcd.15: USB/IP Virtual Host Controller
[    8.838579][    T1] vhci_hcd vhci_hcd.15: new USB bus registered, assigned bus number 40
[    8.840366][    T1] usb usb40: We don't know the algorithms for LPM for this host, disabling LPM.
[    8.842272][    T1] usb usb40: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.01
[    8.843577][    T1] usb usb40: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.844714][    T1] usb usb40: Product: USB/IP Virtual Host Controller
[    8.845631][    T1] usb usb40: Manufacturer: Linux 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 vhci_hcd
[    8.847364][    T1] usb usb40: SerialNumber: vhci_hcd.15
[    8.850443][    T1] hub 40-0:1.0: USB hub found
[    8.851299][    T1] hub 40-0:1.0: 8 ports detected
[    8.858093][    T1] usbcore: registered new device driver usbip-host
[    8.862295][    T1] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[    8.864721][    T1] i8042: Warning: Keylock active
[    8.871676][    T1] serio: i8042 KBD port at 0x60,0x64 irq 1
[    8.873534][    T1] serio: i8042 AUX port at 0x60,0x64 irq 12
[    8.877543][    T1] mousedev: PS/2 mouse device common for all mice
[    8.882429][    T1] usbcore: registered new interface driver appletouch
[    8.883854][    T1] usbcore: registered new interface driver bcm5974
[    8.885714][    T1] usbcore: registered new interface driver synaptics_usb
[    8.887207][    T1] usbcore: registered new interface driver iforce
[    8.888571][    T1] usbcore: registered new interface driver xpad
[    8.889902][    T1] usbcore: registered new interface driver usb_acecad
[    8.891112][    T1] usbcore: registered new interface driver aiptek
[    8.892449][    T1] usbcore: registered new interface driver hanwang
[    8.893609][    T1] usbcore: registered new interface driver kbtab
[    8.895280][    T1] usbcore: registered new interface driver pegasus_notetaker
[    8.896844][    T1] usbcore: registered new interface driver usbtouchscreen
[    8.898098][    T1] usbcore: registered new interface driver sur40
[    8.899271][    T1] usbcore: registered new interface driver ati_remote2
[    8.900313][    T1] cm109: Keymap for Komunikate KIP1000 phone loaded
[    8.901482][    T1] usbcore: registered new interface driver cm109
[    8.902639][    T1] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad
[    8.903881][    T1] usbcore: registered new interface driver ims_pcu
[    8.905470][    T1] usbcore: registered new interface driver keyspan_remote
[    8.907026][    T1] usbcore: registered new interface driver powermate
[    8.908610][    T1] usbcore: registered new interface driver yealink
[    8.910639][    T1] rtc_cmos 00:00: RTC can wake from S4
[    8.919400][    T1] rtc_cmos 00:00: registered as rtc0
[    8.920645][    T1] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram
[    8.922497][    T1] i2c_dev: i2c /dev entries driver
[    8.924020][    T1] usbcore: registered new interface driver i2c-diolan-u2c
[    8.926199][    T1] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF
[    8.931235][    T1] usbcore: registered new interface driver i2c-tiny-usb
[    8.934499][    T1] usbcore: registered new interface driver igorplugusb
[    8.936091][    T1] usbcore: registered new interface driver iguanair
[    8.942376][    T1] usbcore: registered new interface driver imon
[    8.943793][    T1] usbcore: registered new interface driver mceusb
[    8.945245][    T1] usbcore: registered new interface driver redrat3
[    8.946595][    T1] usbcore: registered new interface driver streamzap
[    8.948631][    T1] usbcore: registered new interface driver ttusbir
[    8.949885][    T1] usbcore: registered new interface driver ati_remote
[    8.951422][    T1] b2c2-flexcop: B2C2 FlexcopII/II(b)/III digital TV receiver chip loaded successfully
[    8.953654][    T1] usbcore: registered new interface driver b2c2_flexcop_usb
[    8.955013][    T1] usbcore: registered new interface driver dvb_usb_vp7045
[    8.956435][    T1] usbcore: registered new interface driver dvb_usb_vp702x
[    8.957967][    T1] usbcore: registered new interface driver dvb_usb_gp8psk
[    8.959382][    T1] usbcore: registered new interface driver dvb_usb_dtt200u
[    8.960738][    T1] usbcore: registered new interface driver dvb_usb_a800
[    8.962131][    T1] usbcore: registered new interface driver dvb_usb_dibusb_mb
[    8.963413][    T1] usbcore: registered new interface driver dvb_usb_dibusb_mc
[    8.964865][    T1] usbcore: registered new interface driver dvb_usb_nova_t_usb2
[    8.966488][    T1] usbcore: registered new interface driver dvb_usb_umt_010
[    8.967922][    T1] usbcore: registered new interface driver dvb_usb_m920x
[    8.969290][    T1] usbcore: registered new interface driver dvb_usb_digitv
[    8.970576][    T1] usbcore: registered new interface driver dvb_usb_cxusb
[    8.971851][    T1] usbcore: registered new interface driver dvb_usb_ttusb2
[    8.973244][    T1] usbcore: registered new interface driver dvb_usb_dib0700
[    8.974527][    T1] usbcore: registered new interface driver opera1
[    8.975679][    T1] usbcore: registered new interface driver dvb_usb_af9005
[    8.976918][    T1] usbcore: registered new interface driver pctv452e
[    8.978109][    T1] usbcore: registered new interface driver dw2102
[    8.979275][    T1] usbcore: registered new interface driver dvb_usb_dtv5100
[    8.980642][    T1] usbcore: registered new interface driver cinergyT2
[    8.981863][    T1] usbcore: registered new interface driver dvb_usb_az6027
[    8.983391][    T1] usbcore: registered new interface driver dvb_usb_technisat_usb2
[    8.984926][    T1] usbcore: registered new interface driver dvb_usb_af9015
[    8.986529][    T1] usbcore: registered new interface driver dvb_usb_af9035
[    8.987742][    T1] usbcore: registered new interface driver dvb_usb_anysee
[    8.988969][    T1] usbcore: registered new interface driver dvb_usb_au6610
[    8.990281][    T1] usbcore: registered new interface driver dvb_usb_az6007
[    8.991803][    T1] usbcore: registered new interface driver dvb_usb_ce6230
[    8.993229][    T1] usbcore: registered new interface driver dvb_usb_ec168
[    8.995002][    T1] usbcore: registered new interface driver dvb_usb_lmedm04
[    8.996485][    T1] usbcore: registered new interface driver dvb_usb_gl861
[    8.998340][    T1] usbcore: registered new interface driver dvb_usb_mxl111sf
[    8.999830][    T1] usbcore: registered new interface driver dvb_usb_rtl28xxu
[    9.001219][    T1] usbcore: registered new interface driver dvb_usb_dvbsky
[    9.002557][    T1] usbcore: registered new interface driver zd1301
[    9.003785][    T1] usbcore: registered new interface driver s2255
[    9.005106][    T1] usbcore: registered new interface driver smsusb
[    9.006524][    T1] usbcore: registered new interface driver ttusb
[    9.007913][    T1] usbcore: registered new interface driver ttusb-dec
[    9.009227][    T1] usbcore: registered new interface driver Abilis Systems as10x usb driver
[    9.010892][    T1] usbcore: registered new interface driver airspy
[    9.012057][    T1] gspca_main: v2.14.0 registered
[    9.013503][    T1] usbcore: registered new interface driver benq
[    9.014607][    T1] usbcore: registered new interface driver conex
[    9.015895][    T1] usbcore: registered new interface driver cpia1
[    9.017172][    T1] usbcore: registered new interface driver dtcs033
[    9.018341][    T1] usbcore: registered new interface driver etoms
[    9.019644][    T1] usbcore: registered new interface driver finepix
[    9.020812][    T1] usbcore: registered new interface driver jeilinj
[    9.021944][    T1] usbcore: registered new interface driver jl2005bcd
[    9.023120][    T1] usbcore: registered new interface driver kinect
[    9.024304][    T1] usbcore: registered new interface driver konica
[    9.025472][    T1] usbcore: registered new interface driver mars
[    9.026528][    T1] usbcore: registered new interface driver mr97310a
[    9.027681][    T1] usbcore: registered new interface driver nw80x
[    9.028826][    T1] usbcore: registered new interface driver ov519
[    9.029950][    T1] usbcore: registered new interface driver ov534
[    9.031070][    T1] usbcore: registered new interface driver ov534_9
[    9.032238][    T1] usbcore: registered new interface driver pac207
[    9.033590][    T1] usbcore: registered new interface driver gspca_pac7302
[    9.035080][    T1] usbcore: registered new interface driver pac7311
[    9.036471][    T1] usbcore: registered new interface driver se401
[    9.037687][    T1] usbcore: registered new interface driver sn9c2028
[    9.038911][    T1] usbcore: registered new interface driver gspca_sn9c20x
[    9.040400][    T1] usbcore: registered new interface driver sonixb
[    9.041634][    T1] usbcore: registered new interface driver sonixj
[    9.042973][    T1] usbcore: registered new interface driver spca500
[    9.044169][    T1] usbcore: registered new interface driver spca501
[    9.045379][    T1] usbcore: registered new interface driver spca505
[    9.046523][    T1] usbcore: registered new interface driver spca506
[    9.048104][    T1] usbcore: registered new interface driver spca508
[    9.049382][    T1] usbcore: registered new interface driver spca561
[    9.050659][    T1] usbcore: registered new interface driver spca1528
[    9.052032][    T1] usbcore: registered new interface driver sq905
[    9.053113][    T1] usbcore: registered new interface driver sq905c
[    9.054311][    T1] usbcore: registered new interface driver sq930x
[    9.055514][    T1] usbcore: registered new interface driver sunplus
[    9.056885][    T1] usbcore: registered new interface driver stk014
[    9.058050][    T1] usbcore: registered new interface driver stk1135
[    9.059242][    T1] usbcore: registered new interface driver stv0680
[    9.060633][    T1] usbcore: registered new interface driver t613
[    9.061753][    T1] usbcore: registered new interface driver gspca_topro
[    9.062940][    T1] usbcore: registered new interface driver touptek
[    9.064194][    T1] usbcore: registered new interface driver tv8532
[    9.065589][    T1] usbcore: registered new interface driver vc032x
[    9.069382][    T1] usbcore: registered new interface driver vicam
[    9.070769][    T1] usbcore: registered new interface driver xirlink-cit
[    9.072198][    T1] usbcore: registered new interface driver gspca_zc3xx
[    9.073683][    T1] usbcore: registered new interface driver ALi m5602
[    9.075341][    T1] usbcore: registered new interface driver STV06xx
[    9.076624][    T1] usbcore: registered new interface driver gspca_gl860
[    9.079838][    T1] usbcore: registered new interface driver hackrf
[    9.081194][    T1] usbcore: registered new interface driver msi2500
[    9.082560][    T1] usbcore: registered new interface driver Philips webcam
[    9.084251][    T1] usbcore: registered new interface driver uvcvideo
[    9.085310][    T1] au0828: au0828 driver loaded
[    9.086199][    T1] usbcore: registered new interface driver au0828
[    9.089047][    T7] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
[    9.100514][    T1] usbcore: registered new interface driver cx231xx
[    9.102195][    T1] usbcore: registered new interface driver em28xx
[    9.103310][    T1] em28xx: Registered (Em28xx v4l2 Extension) extension
[    9.104421][    T1] em28xx: Registered (Em28xx Audio Extension) extension
[    9.105900][    T1] em28xx: Registered (Em28xx dvb Extension) extension
[    9.107097][    T1] em28xx: Registered (Em28xx Input Extension) extension
[    9.109326][    T1] usbcore: registered new interface driver go7007
[    9.110742][    T1] usbcore: registered new interface driver go7007-loader
[    9.112731][    T1] usbcore: registered new interface driver hdpvr
[    9.114446][    T1] usbcore: registered new interface driver pvrusb2
[    9.115547][    T1] pvrusb2: V4L in-tree version:Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner
[    9.117420][    T1] pvrusb2: Debug mask is 31 (0x1f)
[    9.118575][    T1] usbcore: registered new interface driver stk1160
[    9.119959][    T1] usbcore: registered new interface driver usbtv
[    9.124114][    T1] dvbdev: DVB: registering new adapter (dvb_vidtv_bridge)
[    9.130061][    T1] i2c i2c-0: DVB: registering adapter 0 frontend 0 (Dummy demod for DVB-T/T2/C/S/S2)...
[    9.131847][    T1] ------------[ cut here ]------------
[    9.132755][    T1] refcount_t: addition on 0; use-after-free.
[    9.134064][    T1] WARNING: CPU: 0 PID: 1 at lib/refcount.c:25 refcount_warn_saturate+0x17c/0x1f0
[    9.135376][    T1] Modules linked in:
[    9.136031][    T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 #0
[    9.138488][    T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[    9.140388][    T1] RIP: 0010:refcount_warn_saturate+0x17c/0x1f0
[    9.141473][    T1] Code: 0a 31 ff 89 de e8 94 95 75 fd 84 db 0f 85 2e ff ff ff e8 17 99 75 fd 48 c7 c7 40 71 a6 8a c6 05 b6 15 51 0a 01 e8 f9 e5 b3 05 <0f> 0b e9 0f ff ff ff e8 f8 98 75 fd 0f b6 1d a0 15 51 0a 31 ff 89
[    9.145051][    T1] RSP: 0000:ffffc900000678d0 EFLAGS: 00010282
[    9.146035][    T1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[    9.147358][    T1] RDX: ffff88813ff48000 RSI: ffffffff8166b0ec RDI: fffff5200000cf0c
[    9.148603][    T1] RBP: ffff88814739a010 R08: 0000000000000005 R09: 0000000000000000
[    9.150004][    T1] R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001
[    9.151376][    T1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[    9.152636][    T1] FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[    9.153941][    T1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    9.155010][    T1] CR2: ffff88823ffff000 CR3: 000000000c48e000 CR4: 00000000003506f0
[    9.156243][    T1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[    9.157672][    T1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[    9.158783][    T1] Call Trace:
[    9.159239][    T1]  <TASK>
[    9.159684][    T1]  dvb_register_device+0xe83/0x16e0
[    9.160597][    T1]  dvb_register_frontend+0x58f/0x8c0
[    9.161329][    T1]  ? dvb_frontend_resume+0x550/0x550
[    9.162224][    T1]  ? dvb_module_probe+0x203/0x320
[    9.163207][    T1]  vidtv_bridge_probe+0x450/0x9f0
[    9.164011][    T1]  ? kernfs_create_link+0x1b7/0x230
[    9.164818][    T1]  ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310
[    9.165850][    T1]  ? kernfs_put+0x35/0x50
[    9.166463][    T1]  ? acpi_add_power_resource+0x850/0x8c0
[    9.167531][    T1]  ? acpi_dev_pm_attach+0xb5/0x330
[    9.168403][    T1]  ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310
[    9.169521][    T1]  platform_probe+0x100/0x1f0
[    9.170391][    T1]  ? platform_remove+0xa0/0xa0
[    9.171191][    T1]  really_probe+0x249/0xb90
[    9.172141][    T1]  __driver_probe_device+0x1df/0x4d0
[    9.173115][    T1]  ? acpi_driver_match_device+0x152/0x190
[    9.174054][    T1]  driver_probe_device+0x4c/0x1a0
[    9.174986][    T1]  __driver_attach+0x271/0x570
[    9.175791][    T1]  ? __device_attach_driver+0x2e0/0x2e0
[    9.176888][    T1]  bus_for_each_dev+0x14b/0x1d0
[    9.177660][    T1]  ? subsys_dev_iter_exit+0x20/0x20
[    9.178458][    T1]  bus_add_driver+0x4cd/0x640
[    9.179171][    T1]  driver_register+0x224/0x3a0
[    9.179844][    T1]  ? vidtv_demod_i2c_driver_init+0x17/0x17
[    9.180767][    T1]  vidtv_bridge_init+0x3b/0x68
[    9.181689][    T1]  do_one_initcall+0x141/0x790
[    9.182371][    T1]  ? trace_event_raw_event_initcall_level+0x200/0x200
[    9.183428][    T1]  ? parameq+0xe0/0x170
[    9.184368][    T1]  kernel_init_freeable+0x6f9/0x782
[    9.185150][    T1]  ? rest_init+0x270/0x270
[    9.185969][    T1]  kernel_init+0x1e/0x1d0
[    9.186790][    T1]  ? rest_init+0x270/0x270
[    9.187569][    T1]  ret_from_fork+0x1f/0x30
[    9.188440][    T1]  </TASK>
[    9.188877][    T1] Kernel panic - not syncing: kernel: panic_on_warn set ...
[    9.190318][    T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.1.0-rc7-next-20221202-syzkaller-12618-g5be860bfc734 #0
[    9.192481][    T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[    9.194081][    T1] Call Trace:
[    9.194800][    T1]  <TASK>
[    9.195287][    T1]  dump_stack_lvl+0xd1/0x138
[    9.196055][    T1]  panic+0x2cc/0x626
[    9.196685][    T1]  ? panic_print_sys_info.part.0+0x110/0x110
[    9.196768][    T1]  ? refcount_warn_saturate+0x17c/0x1f0
[    9.196768][    T1]  check_panic_on_warn.cold+0x19/0x3c
[    9.196768][    T1]  __warn+0xf2/0x1a0
[    9.196768][    T1]  ? __wake_up_klogd.part.0+0x99/0xf0
[    9.196768][    T1]  ? refcount_warn_saturate+0x17c/0x1f0
[    9.196768][    T1]  report_bug+0x1c0/0x210
[    9.196768][    T1]  handle_bug+0x3c/0x70
[    9.196768][    T1]  exc_invalid_op+0x18/0x50
[    9.196768][    T1]  asm_exc_invalid_op+0x1a/0x20
[    9.196768][    T1] RIP: 0010:refcount_warn_saturate+0x17c/0x1f0
[    9.196768][    T1] Code: 0a 31 ff 89 de e8 94 95 75 fd 84 db 0f 85 2e ff ff ff e8 17 99 75 fd 48 c7 c7 40 71 a6 8a c6 05 b6 15 51 0a 01 e8 f9 e5 b3 05 <0f> 0b e9 0f ff ff ff e8 f8 98 75 fd 0f b6 1d a0 15 51 0a 31 ff 89
[    9.196768][    T1] RSP: 0000:ffffc900000678d0 EFLAGS: 00010282
[    9.196768][    T1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[    9.196768][    T1] RDX: ffff88813ff48000 RSI: ffffffff8166b0ec RDI: fffff5200000cf0c
[    9.196768][    T1] RBP: ffff88814739a010 R08: 0000000000000005 R09: 0000000000000000
[    9.196768][    T1] R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000001
[    9.196768][    T1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[    9.196768][    T1]  ? vprintk+0x8c/0xa0
[    9.196768][    T1]  dvb_register_device+0xe83/0x16e0
[    9.196768][    T1]  dvb_register_frontend+0x58f/0x8c0
[    9.196768][    T1]  ? dvb_frontend_resume+0x550/0x550
[    9.196768][    T1]  ? dvb_module_probe+0x203/0x320
[    9.196768][    T1]  vidtv_bridge_probe+0x450/0x9f0
[    9.196768][    T1]  ? kernfs_create_link+0x1b7/0x230
[    9.196768][    T1]  ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310
[    9.196768][    T1]  ? kernfs_put+0x35/0x50
[    9.196768][    T1]  ? acpi_add_power_resource+0x850/0x8c0
[    9.196768][    T1]  ? acpi_dev_pm_attach+0xb5/0x330
[    9.196768][    T1]  ? vidtv_bridge_probe_tuner.constprop.0+0x310/0x310
[    9.196768][    T1]  platform_probe+0x100/0x1f0
[    9.196768][    T1]  ? platform_remove+0xa0/0xa0
[    9.196768][    T1]  really_probe+0x249/0xb90
[    9.196768][    T1]  __driver_probe_device+0x1df/0x4d0
[    9.196768][    T1]  ? acpi_driver_match_device+0x152/0x190
[    9.196768][    T1]  driver_probe_device+0x4c/0x1a0
[    9.196768][    T1]  __driver_attach+0x271/0x570
[    9.196768][    T1]  ? __device_attach_driver+0x2e0/0x2e0
[    9.196768][    T1]  bus_for_each_dev+0x14b/0x1d0
[    9.196768][    T1]  ? subsys_dev_iter_exit+0x20/0x20
[    9.196768][    T1]  bus_add_driver+0x4cd/0x640
[    9.196768][    T1]  driver_register+0x224/0x3a0
[    9.196768][    T1]  ? vidtv_demod_i2c_driver_init+0x17/0x17
[    9.196768][    T1]  vidtv_bridge_init+0x3b/0x68
[    9.196768][    T1]  do_one_initcall+0x141/0x790
[    9.196768][    T1]  ? trace_event_raw_event_initcall_level+0x200/0x200
[    9.196768][    T1]  ? parameq+0xe0/0x170
[    9.196768][    T1]  kernel_init_freeable+0x6f9/0x782
[    9.196768][    T1]  ? rest_init+0x270/0x270
[    9.196768][    T1]  kernel_init+0x1e/0x1d0
[    9.196768][    T1]  ? rest_init+0x270/0x270
[    9.196768][    T1]  ret_from_fork+0x1f/0x30
[    9.196768][    T1]  </TASK>
[    9.196768][    T1] Kernel Offset: disabled
[    9.196768][    T1] Rebooting in 86400 seconds..


syzkaller build log:
go env (err=<nil>)
GO111MODULE="auto"
GOARCH="amd64"
GOBIN=""
GOCACHE="/syzkaller/.cache/go-build"
GOENV="/syzkaller/.config/go/env"
GOEXE=""
GOEXPERIMENT=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOINSECURE=""
GOMODCACHE="/syzkaller/jobs/linux/gopath/pkg/mod"
GONOPROXY=""
GONOSUMDB=""
GOOS="linux"
GOPATH="/syzkaller/jobs/linux/gopath"
GOPRIVATE=""
GOPROXY="https://proxy.golang.org,direct"
GOROOT="/usr/local/go"
GOSUMDB="sum.golang.org"
GOTMPDIR=""
GOTOOLDIR="/usr/local/go/pkg/tool/linux_amd64"
GOVCS=""
GOVERSION="go1.17"
GCCGO="gccgo"
AR="ar"
CC="gcc"
CXX="g++"
CGO_ENABLED="1"
GOMOD="/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/go.mod"
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build2491691599=/tmp/go-build -gno-record-gcc-switches"

git status (err=<nil>)
HEAD detached at 744a39e22
nothing to commit, working tree clean


go list -f '{{.Stale}}' ./sys/syz-sysgen | grep -q false || go install ./sys/syz-sysgen
make .descriptions
bin/syz-sysgen
touch .descriptions
GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=744a39e220cece33e207035facce6c5ae161b775 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20220514-093120'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-fuzzer github.com/google/syzkaller/syz-fuzzer
GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=744a39e220cece33e207035facce6c5ae161b775 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20220514-093120'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog
GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=744a39e220cece33e207035facce6c5ae161b775 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20220514-093120'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-stress github.com/google/syzkaller/tools/syz-stress
mkdir -p ./bin/linux_amd64
gcc -o ./bin/linux_amd64/syz-executor executor/executor.cc \
	-m64 -O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=16384 -Wno-stringop-overflow -Wno-array-bounds -Wno-format-overflow -static-pie -fpermissive -w -DGOOS_linux=1 -DGOARCH_amd64=1 \
	-DHOSTGOOS_linux=1 -DGIT_REVISION=\"744a39e220cece33e207035facce6c5ae161b775\"